AMB PROPERTY CORP
S-11/A, 1997-10-24
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<PAGE>   1
 
   
    AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON OCTOBER 24, 1997
    
   
                                                      REGISTRATION NO. 333-35915
    
================================================================================
 
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                            ------------------------
 
   
                                AMENDMENT NO. 1
    
   
                                       TO
    
 
                                   FORM S-11
                             REGISTRATION STATEMENT
                                     UNDER
                           THE SECURITIES ACT OF 1933
                            ------------------------
 
                            AMB PROPERTY CORPORATION
      (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS GOVERNING INSTRUMENTS)
 
                             505 MONTGOMERY STREET
                        SAN FRANCISCO, CALIFORNIA 94111
          (ADDRESS OF PRINCIPAL EXECUTIVE OFFICES, INCLUDING ZIP CODE)
             (SUCCESSOR TO AMB INSTITUTIONAL REALTY ADVISORS, INC.)
                            ------------------------
 
                               S. DAVIS CARNIGLIA
                               MANAGING DIRECTOR,
                  CHIEF FINANCIAL OFFICER AND GENERAL COUNSEL
                            AMB PROPERTY CORPORATION
                             505 MONTGOMERY STREET
                        SAN FRANCISCO, CALIFORNIA 94111
                    (NAME AND ADDRESS OF AGENT FOR SERVICE)
                            ------------------------
 
                                   COPIES TO:
 
<TABLE>
<S>                                   <C>
 EDWARD SONNENSCHEIN, JR., ESQ.            KENNETH M. DORAN, ESQ.
     J. SCOTT HODGKINS, ESQ.            GIBSON, DUNN & CRUTCHER LLP
        LATHAM & WATKINS                   333 SOUTH GRAND AVENUE
      633 WEST FIFTH STREET            LOS ANGELES, CALIFORNIA 90071
  LOS ANGELES, CALIFORNIA 90071                (213) 229-7000
         (213) 485-1234
</TABLE>
 
                            ------------------------
 
     APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: As soon as
practicable after the effective date of this Registration Statement.
 
     If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following box
and list the Securities Act registration statement number of the
earlier effective registration statement of the same offering.     [ ]
 
     If this Form is a post-effective amendment filed pursuant to Rule 462(c)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering.     [ ]
 
     If delivery of the prospectus is expected to be made pursuant to Rule 434,
please check the following box.     [ ]
                            ------------------------
 
   
                        CALCULATION OF REGISTRATION FEE
    
 
   
<TABLE>
<S>                                                  <C>                  <C>
============================================================================================
                                                       PROPOSED MAXIMUM
                                                      AGGREGATE OFFERING        AMOUNT OF
TITLE OF SECURITIES BEING REGISTERED                       PRICE(1)        REGISTRATION FEE(2)
- -----------------------------------------------------------------------------------------------
Common Stock, $.01 par value per share...............     $303,600,000           $92,000
============================================================================================
</TABLE>
    
 
   
(1)  Estimated solely for the purpose of calculating the registration fee
     pursuant to Rule 457(o) of the Securities Act of 1933.
    
 
   
(2)  Includes $87,121 previously paid with the Registration Statement filed on
     September 18, 1997 based on the originally proposed maximum aggregate
     offering price.
    
 
   
     THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL
FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF
THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(a),
MAY DETERMINE.
    
================================================================================
<PAGE>   2
 
                                EXPLANATORY NOTE
 
     This registration statement contains two forms of prospectus: one to be
used in connection with a United States and Canadian offering of the Company's
shares of Common Stock (the "U.S. Prospectus") and one to be used in connection
with a concurrent international offering of the shares of Common Stock (the
"International Prospectus" and, together with the U.S. Prospectus, the
"Prospectuses"). The International Prospectus will be identical to the U.S.
Prospectus except that it will have a different front cover page. The alternate
front cover page for the International Prospectus is included herein and has
been labeled "Alternate Cover Page for International Prospectus."
<PAGE>   3
 
                             CROSS REFERENCE SHEET
 
<TABLE>
<CAPTION>
            FORM S-11 ITEM NO. AND HEADING              LOCATION OR HEADING IN PROSPECTUS
      -------------------------------------------  -------------------------------------------
<C>   <S>                                          <C>
  1.  Forepart of Registration Statement and
      Outside Front Cover Page of Prospectus.....  Outside Front Cover Page
  2.  Inside Front and Outside Back Cover Pages
      of Prospectus..............................  Inside Front Cover Page; Outside Back Cover
                                                   Page
  3.  Summary Information, Risk Factors and Ratio
      of Earnings to Fixed Charges...............  Prospectus Summary; Risk Factors
  4.  Determination of Offering Price............  Underwriting
  5.  Dilution...................................  Dilution
  6.  Selling Security Holders...................  Not Applicable
  7.  Plan of Distribution.......................  Underwriting
  8.  Use of Proceeds............................  Use of Proceeds
  9.  Selected Financial Data....................  Selected Financial and Other Data for AMB
                                                   Property Corporation
 10.  Management's Discussion and Analysis of
      Financial Condition and Results of
      Operations.................................  Management's Discussion and Analysis of
                                                   Financial Condition and Results of
                                                   Operations
 11.  General Information as to Registrant.......  Prospectus Summary; Business and
                                                   Properties; Management; Principal
                                                   Stockholders; Certain Provisions of
                                                   Maryland Law and of the Company's Articles
                                                   of Incorporation and Bylaws
 12.  Policy with Respect to Certain
      Activities.................................  Policies With Respect to Certain Activities
 13.  Investment Policies of Registrant..........  Policies With Respect to Certain Activities
 14.  Description of Real Estate.................  Management's Discussion and Analysis of
                                                   Financial Condition and Results of
                                                   Operations; Business and Properties
 15.  Operating Data.............................  Business and Properties
 16.  Tax Treatment of Registrant and Its
      Security Holders...........................  Certain Federal Income Tax Consequences
 17.  Market Price of and Dividends on the
      Registrant's Common Equity and Related
      Stockholder Matters........................  Risk Factors; Distributions; Principal
                                                   Stockholders; Shares Available for Future
                                                   Sale
 18.  Description of Registrant's Securities.....  Description of Capital Stock; Certain
                                                   Provisions of Maryland Law and of the
                                                   Company's Articles of Incorporation and
                                                   Bylaws
 19.  Legal Proceedings..........................  Business and Properties; Legal Proceedings
 20.  Security Ownership of Certain Beneficial
      Owners and Management......................  Principal Stockholders
 21.  Directors and Executive Officers...........  Management
 22.  Executive Compensation.....................  Management
 23.  Certain Relationships and Related
      Transactions...............................  Risk Factors; Business and Properties;
                                                   Management; Certain Relationships and
                                                   Related Transactions; Principal
                                                   Stockholders
</TABLE>
<PAGE>   4
 
<TABLE>
<CAPTION>
            FORM S-11 ITEM NO. AND HEADING              LOCATION OR HEADING IN PROSPECTUS
      -------------------------------------------  -------------------------------------------
<C>   <S>                                          <C>
 24.  Selection, Management and Custody of
      Registrant's Investments...................  Risk Factors; Business and Properties;
                                                   Policies With Respect to Certain Activities
 25.  Policies with Respect to Certain
      Transactions...............................  Risk Factors; Business and Properties;
                                                   Policies With Respect to Certain
                                                   Activities; Management; Certain
                                                   Relationships and Related Transactions;
                                                   Principal Stockholders
 26.  Limitations of Liability...................  Management; Certain Provisions of Maryland
                                                   Law and of the Company's Articles of
                                                   Incorporation and Bylaws
 27.  Financial Statements and Information.......  Index to Financial Information
 28.  Interests of Named Experts and Counsel.....  Not Applicable
 29.  Disclosure of Commission Position on
      Indemnification for Securities Act
      Liabilities................................  Not Applicable
 30.  Quantitative and Qualitative Disclosures
      About Market Risk..........................  Risk Factors
</TABLE>
<PAGE>   5
 
PROSPECTUS (Subject to Completion)
 
Issued                   , 1997
   
                               12,000,000 Shares
    
   
                            AMB Property Corporation
    
                                  COMMON STOCK
                                                                      [AMB LOGO]
 
   
                            ------------------------
    
   
 ALL OF THE SHARES OF COMMON STOCK OFFERED HEREBY ARE BEING SOLD BY THE COMPANY
   AND WILL REPRESENT APPROXIMATELY 14.2% OF THE COMPANY'S OUTSTANDING COMMON
   EQUITY. THE REMAINING COMMON EQUITY (OR INTERESTS EXCHANGEABLE FOR COMMON
EQUITY) IN THE COMPANY WILL BE BENEFICIALLY OWNED 5.6% BY THE COMPANY'S OFFICERS
AND DIRECTORS AND 80.2% BY THE COMPANY'S OTHER EXISTING STOCKHOLDERS, EXCLUDING
 SHARES TO BE PURCHASED IN THE OFFERING. OF THE SHARES OF COMMON STOCK OFFERED
HEREBY,          ARE BEING OFFERED INITIALLY IN THE UNITED STATES AND CANADA BY
   THE U.S. UNDERWRITERS AND          ARE BEING OFFERED INITIALLY OUTSIDE THE
UNITED STATES AND CANADA BY THE INTERNATIONAL UNDERWRITERS. SEE "UNDERWRITING."
     UPON CONSUMMATION OF THE OFFERING, THE COMPANY WILL OWN 100 PROPERTIES
  ENCOMPASSING 38.1 MILLION SQUARE FEET. THE COMPANY IS SELF-ADMINISTERED AND
EXPECTS TO QUALIFY AS A REAL ESTATE INVESTMENT TRUST ("REIT") FOR FEDERAL INCOME
                                 TAX PURPOSES.
    
                            ------------------------
 
   
PRIOR TO THE OFFERING, THERE HAS BEEN NO PUBLIC MARKET FOR THE COMMON STOCK. IT
IS CURRENTLY ESTIMATED THAT THE INITIAL PUBLIC OFFERING PRICE PER SHARE WILL BE
    BETWEEN $20 AND $22. SEE "UNDERWRITING" FOR A DISCUSSION OF THE FACTORS
 CONSIDERED IN DETERMINING THE INITIAL PUBLIC OFFERING PRICE. THE COMMON STOCK
 HAS BEEN APPROVED FOR LISTING ON THE NEW YORK STOCK EXCHANGE UNDER THE SYMBOL
                 "AMB," SUBJECT TO OFFICIAL NOTICE OF ISSUANCE.
    
                            ------------------------
 
   
SEE "RISK FACTORS" BEGINNING ON PAGE 16 HEREIN FOR CERTAIN FACTORS RELEVANT TO
AN INVESTMENT IN THE SHARES OF COMMON STOCK, INCLUDING:
    
 
- - The possibility that the consideration paid by the Company for the properties
  and other assets contributed to the Company in its formation may exceed their
  fair market value, and the fact there were no arm's-length negotiations or
  third-party appraisals of such properties in connection with the Company's
  formation.
 
   
- - The continued involvement of certain officers and directors in other real
  estate activities and investments and the discharge of the Company's fiduciary
  duties to limited partners of the Operating Partnership, each of which may
  conflict with the interests of stockholders.
    
 
   
- - Material benefits to certain officers and directors from the use of $1.1
  million of net Offering proceeds to repay indebtedness incurred to purchase
  certain assets from an affiliate.
    
 
   
- - Taxation of the Company as a corporation if it fails to qualify as a REIT for
  Federal income tax purposes and the resulting decrease in cash available for
  distribution.
    
 
- - REIT distribution requirements may limit the Company's ability to finance
  future acquisitions, expansions and developments without additional debt or
  equity financing necessary to achieve the Company's business plan, which in
  turn may adversely affect the price of the Common Stock.
 
- - The ability of the Board of Directors to change the Company's growth and
  investment strategy, financing and certain other policies without a vote of
  the Company's stockholders.
 
- - Real estate investment and property management risks, such as the need to
  renew leases or relet space upon lease expirations, the potential instability
  of cash flows and changes in the value of the Company's properties due to
  economic and other conditions.
 
   
- - The possible anti-takeover effect of the Company's ability to limit the
  ownership of shares of Common Stock to 9.8% of the outstanding shares and of
  certain other provisions in the organizational documents of the Company and
  the Operating Partnership which could have the effect of delaying, deferring
  or preventing a transaction involving a change in control.
    
   
- - The Company's estimated initial payout ratio will be 102.0% for the twelve
  months ending December 31, 1998, assuming no expiring leases are renewed
  during such period, and 95.9%, assuming leases are renewed during such period
  at the Company's weighted average historical retention rate since January 1,
  1994.
    
 
  THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
 EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
   AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
                               CRIMINAL OFFENSE.
                            ------------------------
 
                              PRICE $      A SHARE
                            ------------------------
 
<TABLE>
<CAPTION>
                                                            UNDERWRITING
                                   PRICE TO                 DISCOUNTS AND               PROCEEDS TO
                                    PUBLIC                 COMMISSIONS(1)               COMPANY(2)
                            -----------------------    -----------------------    -----------------------
<S>                         <C>                        <C>                        <C>
Per Share...............               $                          $                          $
Total(3)................               $                          $                          $
</TABLE>
 
- ------------
   
   (1) The Company has agreed to indemnify the Underwriters against certain
       liabilities, including liabilities under the Securities Act of 1933, as
       amended. See "Underwriting."
    
   (2) Before deducting expenses payable by the Company estimated at $
       million.
   (3) The Company has granted to the U.S. Underwriters an option, exercisable
       within 30 days of the date hereof, to purchase up to an aggregate of
            additional shares of Common Stock at the price to public less
       underwriting discounts and commissions for the purpose of covering
       over-allotments, if any. If the U.S. Underwriters exercise such option in
       full, the total price to public, underwriting discounts and commissions
       and proceeds to Company will be $       , $       and $       ,
       respectively. See "Underwriting."
 
   The shares of Common Stock are offered, subject to prior sale, when, as, and
if accepted by the Underwriters named herein, and subject to approval of certain
legal matters by Gibson, Dunn & Crutcher LLP, counsel for the Underwriters. It
is expected that delivery of the shares of Common Stock will be made on or about
        , 1997, at the offices of Morgan Stanley & Co. Incorporated, New York,
N.Y., against payment therefor in immediately available funds.
Morgan Stanley Dean Witter
 
                     BT Alex. Brown
 
                                          Lehman Brothers
   
                                                               NationsBanc
Montgomery Securities, Inc.
    
 
                                                               Smith Barney Inc.
          , 1997
 
     INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A
     REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE
     SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR
     MAY OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT
     BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR
     THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE
     SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE
     UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS
     OF ANY SUCH STATE.
<PAGE>   6
 
                          [INSERT MAPS, PHOTOS, ETC.]
 
     CERTAIN PERSONS PARTICIPATING IN THIS OFFERING MAY ENGAGE IN TRANSACTIONS
THAT STABILIZE, MAINTAIN OR OTHERWISE AFFECT THE PRICE OF THE SHARES OF COMMON
STOCK. SPECIFICALLY, THE UNDERWRITERS MAY OVER-ALLOT IN CONNECTION WITH THE
OFFERING, AND MAY BID FOR, AND PURCHASE SHARES OF COMMON STOCK IN THE OPEN
MARKET. FOR A DESCRIPTION OF THESE ACTIVITIES, SEE "UNDERWRITING."
<PAGE>   7
 
     No dealer, salesperson or other person has been authorized to give any
information or to make any representations other than those contained or
incorporated herein by reference in this Prospectus in connection with the offer
made by this Prospectus and, if given or made, such information or
representations must not be relied upon as having been authorized by the Company
or the Underwriters. This Prospectus does not constitute an offer to sell or a
solicitation of an offer to buy any security other than the shares of Common
Stock offered hereby, nor does it constitute an offer to sell or a solicitation
of any offer to buy the shares of Common Stock by anyone in any jurisdiction in
which such offer or solicitation is not authorized, or in which the person
making such offer or solicitation is not qualified to do so, or to any person to
whom it is unlawful to make such offer or solicitation. Neither the delivery of
this Prospectus nor any sale made hereunder shall, under any circumstances,
create any implication that there has been no change in the affairs of the
Company since the date hereof.
                            ------------------------
 
     Until                  , 1997 (25 days after the commencement of the
Offering), all dealers effecting transactions in the Common Stock, whether or
not participating in this distribution, may be required to deliver a Prospectus.
This delivery requirement is in addition to the obligation of dealers to deliver
a Prospectus when acting as Underwriters and with respect to unsold allotments
or subscriptions.
                            ------------------------
 
                               TABLE OF CONTENTS
   
<TABLE>
<CAPTION>
                                                  PAGE
                                                  ----
<S>                                               <C>
Prospectus Summary...............................   1
  The Company....................................   1
  Risk Factors...................................   2
  Business and Operating Strategies..............   4
  Strategies for Growth..........................   5
  Investment Management Subsidiary...............   5
  Financing Policies.............................   6
  Formation and Structure of the Company.........   7
  Benefits of the Formation Transactions and the
    Offering to the Executive Officers and
    Affiliates of the Company....................   8
  Organization...................................   9
  The Industrial and Retail Properties...........  10
  Renovation, Expansion and Development Projects
    in Progress..................................  11
  The Offering...................................  12
  Distributions..................................  12
  Tax Status of the Company......................  12
  Summary Financial and Other Data...............  13
Risk Factors.....................................  16
  Conflicts of Interest..........................  16
  Initial Payout Ratio for the Twelve Months
    Ending December 31, 1998.....................  18
  Ownership of Common Stock......................  18
  General Real Estate Risks......................  22
  Federal Income Tax Risks.......................  25
  Debt Financing.................................  27
  Possible Impact of Defaults on
    Cross-Collateralized and Cross-Defaulted
    Debt.........................................  28
  Lack of Operating History as a Public REIT.....  28
  Dependence on Key Personnel....................  28
  Contingent or Unknown Liabilities..............  29
  Investment Management Subsidiary...............  29
  Government Regulations.........................  30
Conflicts of Interest............................  32
  Enforcement of Agreements Relating to Formation
    Transactions.................................  32
  Continued Involvement in Other Real Estate
    Activities and Investments...................  32
 
<CAPTION>
                                                  PAGE
                                                  ---
<S>                                               <C>
  Transactions Between the Company and the
    Executive Officers and Affiliates............  32
The Company......................................  33
  Properties.....................................  33
Focus on Industrial Properties and Community
  Shopping Centers...............................  35
  Industrial Property Growth Opportunities.......  35
  Community Shopping Center Growth
    Opportunities................................  38
Business and Operating Strategies................  40
  National Property Company......................  40
  Two Complementary Property Types...............  40
  Select Market Focus............................  40
  Property Management............................  41
  Disciplined Investment Process.................  41
  Renovation, Expansion and Development..........  42
  Financing Strategy.............................  42
  Investment Management Subsidiary...............  42
Strategies for Growth............................  45
  Growth Through Operations......................  45
  Growth Through Acquisitions....................  45
  Growth Through Renovation, Expansion and
    Development..................................  45
Use of Proceeds..................................  46
Distributions....................................  47
Capitalization...................................  52
Dilution.........................................  53
Selected Financial and Other Data for AMB
  Property Corporation...........................  54
Management's Discussion and Analysis of Financial
  Condition and Results of Operations............  57
  Overview.......................................  57
  Results of Operations..........................  57
  Liquidity and Capital Resources................  60
  New Accounting Pronouncements..................  63
  Inflation......................................  63
  Funds From Operations..........................  64
Business and Properties..........................  65
  Industrial Properties..........................  66
  Industrial Property Summary....................  70
</TABLE>
    
 
                                        i
<PAGE>   8
 
   
<TABLE>
<CAPTION>
                                                  PAGE
                                                  ---
<S>                                               <C>
  Industrial Property Tenant Information.........  74
  Industrial Property Lease Expirations..........  75
  Industrial Property Lease Expirations by
    Region.......................................  76
  Industrial Property Lease Distributions........  77
  Retail Properties..............................  77
  Retail Property Summary........................  82
  Retail Property Tenant Information.............  85
  Retail Property Lease Expirations..............  86
  Retail Property Lease Expirations by Region....  87
  Retail Property Lease Distributions............  88
  Historical Lease Renewals and Retention
    Rates........................................  88
  Recurring Building Improvements................  88
  Recurring Tenant Improvements and Leasing
    Commissions..................................  89
  Occupancy......................................  90
  Renovation, Expansion and Development Projects
    In Progress..................................  90
  Properties Held Through Joint Ventures, Limited
    Liability Companies and Partnerships.........  91
  Debt Financing.................................  91
  Insurance......................................  95
  Government Regulations.........................  95
  Management and Employees.......................  97
  Legal Proceedings..............................  97
Policies with Respect to Certain Activities......  98
  Investment Policies............................  98
  Financing Policies.............................  99
  Lending Policies...............................  99
  Conflict of Interest Policies..................  99
  Policies with Respect to Other Activities...... 100
  Policies with Respect to Investment Advisory
    Services..................................... 100
  Other Policies................................. 100
 
Management....................................... 102
  Independent Directors.......................... 103
  Executive Officers............................. 106
  Other Officers................................. 108
  Committees of the Board of Directors........... 112
  Compensation of the Board of Directors......... 113
  Executive Compensation......................... 113
  Employment Agreements.......................... 114
  Stock Incentive Plan........................... 115
  401(k) Plan.................................... 117
  Limitation of Directors' and Officers'
    Liability.................................... 117
  Indemnification Agreements..................... 117
Certain Relationships and Related Transactions... 119
Principal Stockholders........................... 120
Formation and Structure of the
  Company........................................ 121
  Operating Entities of the Company.............. 121
  Formation Transactions......................... 121
  Escrows of Shares; Performance Units and
    Performance Shares........................... 122
  Benefits of the Formation Transactions and the
    Offering to the Executive Officers and
    Affiliates of the Company.................... 123
Description of Capital Stock..................... 125
  General........................................ 125
  Common Stock................................... 125
  Preferred Stock................................ 126
                                                  PAGE
                                                  ---
  Restrictions on Ownership and Transfer......... 126
  Transfer Agent and Registrar................... 128
Certain Provisions of Maryland Law and of the
  Company's Articles of Incorporation and
  Bylaws......................................... 129
  Board of Directors............................. 129
  Removal of Directors........................... 129
  Opt Out of Business Combinations and Control
    Share Acquisition Statutes................... 129
  Amendment to the Articles of Incorporation and
    Bylaws....................................... 129
  Meetings of Stockholders....................... 130
  Advance Notice of Director Nominations and New
    Business..................................... 130
  Dissolution of the Company..................... 130
  Limitation of Directors' and Officers'
    Liability.................................... 130
Description of Certain Provisions of the
  Partnership Agreement of the Operating
  Partnership.................................... 132
  General........................................ 132
  Purpose, Business and Management............... 132
  Engaging in Other Businesses; Conflicts of
    Interest..................................... 133
  Reimbursement of the Company; Transactions with
    the Company and its Affiliates............... 133
  Exculpation and Indemnification of the
    Company...................................... 134
  Sales of Assets; Liquidation................... 134
  Capital Contribution........................... 134
  Removal of the General Partner; Transferability
    of the Company's Interests; Treatment of
    Units in Significant Transactions............ 135
  Restrictions on Transfer of Units by Limited
    Partners..................................... 136
  No Withdrawal by Limited Partners.............. 136
  Issuance of Additional Units and/or Preference
    Units........................................ 136
  Awards Under Stock Incentive Plan.............. 137
  Redemption/Exchange Rights..................... 137
  Performance Units.............................. 137
  Registration Rights............................ 138
  Other Tax Matters.............................. 138
  Duties and Conflicts........................... 138
  Meetings; Voting............................... 138
  Amendment of the Partnership Agreement......... 139
  Books and Reports.............................. 139
  Term........................................... 139
Shares Available for Future Sale................. 140
  Redemption/Exchange Rights/Registration
    Rights....................................... 141
  Reinvestment and Share Purchase Plan........... 141
Federal Income Tax Consequences.................. 142
  Taxation of the Company........................ 142
  Failure of the Company to Quality as a REIT.... 149
  Taxation of Taxable U.S. Stockholders
    Generally.................................... 149
  Backup Withholding............................. 150
  Taxation of Tax-Exempt Stockholders............ 151
  Taxation of Non-U.S. Stockholders.............. 151
  Tax Aspects of the Operating Partnership and
    the Joint Ventures........................... 154
  Tax Liabilities and Attributes Inherited From
    Predecessors................................. 156
  Other Tax Consequences......................... 157
ERISA Considerations............................. 157
  Employee Benefit Plans, Tax-Qualified
    Retirement Plans and IRAs.................... 158
  Status of the Company Under ERISA.............. 158
</TABLE>
    
 
                                       ii
<PAGE>   9
 
   
<TABLE>
<CAPTION>
                                                  PAGE
                                                  ----
<S>                                               <C>
Underwriting..................................... 160
Legal Matters.................................... 163
Experts.......................................... 163
                                                  PAGE
                                                  ----
Additional Information........................... 164
Glossary......................................... 165
Index to Financial Information................... F-1
</TABLE>
    
 
     AMB and its logo are registered service marks of the Company. All other
trademarks and service marks appearing in this Prospectus are the property of
their respective holders.
 
     Certain statements contained under "Prospectus Summary," "Risk Factors,"
"The Company," "Focus on Industrial Properties and Community Shopping Centers,"
"Business and Operating Strategies," "Strategies for Growth," "Distributions,"
"Management's Discussion and Analysis of Financial Condition and Results of
Operations" and "Business and Properties" including, without limitation, those
concerning the Company's strategy and its growth plans, contain certain
forward-looking statements concerning the Company's operations, economic
performance and financial condition. Because such statements involve risks and
uncertainties, actual results may differ materially from those expressed or
implied by such forward-looking statements. Factors that could cause such
differences include, but are not limited to, those discussed under "Risk
Factors."
 
                                       iii
<PAGE>   10
 
                               PROSPECTUS SUMMARY
 
   
     The following summary is qualified in its entirety by the more detailed
information and financial data, including the financial statements and notes
thereto, set forth elsewhere in this Prospectus. Unless otherwise indicated, all
calculations and information contained in this Prospectus assume (i) an initial
public offering price of $21 per share (representing the midpoint of the range
set forth on the cover page of this Prospectus), (ii) the Underwriters'
over-allotment option will not be exercised and (iii) the consummation of the
Formation Transactions described under the heading "Formation and Structure of
the Company." Unless the context otherwise requires, (i) the "Company" shall
include AMB Property Corporation, a to-be-formed Maryland corporation and
successor to AMB and its subsidiaries, including AMB Property, L.P., a Delaware
limited partnership (the "Operating Partnership"), AMB Institutional Realty
Advisors, Inc., a Maryland corporation (with its operations conducted through
AMB Institutional Realty Advisors, L.P., a Maryland limited partnership (the
"Investment Management Partnership") the "Investment Management Subsidiary"),
and with respect to the period prior to the Offering, the AMB Predecessors, (ii)
the "AMB Predecessors" shall mean, collectively, AMB Institutional Realty
Advisors, Inc., a California corporation (including its predecessor entities,
"AMB"), certain real estate investment funds, trusts, corporations and
partnerships that prior to the Formation Transactions owned the Properties, as
identified in "Note 1. Organization and Basis of Presentation" to the historical
combined financial statements of the AMB Contributed Properties, including AMB
Current Income Fund, Inc. ("CIF"), AMB Value Added Fund, Inc. ("VAF"), AMB
Western Properties Fund-I ("WPF") and certain individual account investors of
AMB (the "Individual Account Investors") and (iii) the "Continuing Investors"
shall mean the persons and entities which beneficially own interests in the AMB
Predecessors or in the Properties which will receive shares of Common Stock, or
limited partnership interests ("Units") in the Operating Partnership, in
exchange for those interests in connection with the Formation Transactions,
including three institutional accredited investors which have irrevocably
committed to acquire the interests of such persons or entities in the Formation
Transactions. See "Formation and Structure of the Company." Additional
capitalized terms shall have the meanings set forth herein and in the Glossary
beginning on page 166.
    
 
                                  THE COMPANY
 
   
     Upon consummation of the Offering, AMB Property Corporation will be one of
the largest publicly-traded real estate companies in the United States. The
Company has been formed to continue and grow AMB's business of acquiring and
operating industrial properties and community shopping centers in target markets
nationwide. AMB was founded in 1983 by Douglas D. Abbey, Hamid R. Moghadam and
T. Robert Burke, and in 14 years has grown to become a leading real estate
investment manager with $2.8 billion under management for over 70
well-recognized institutional investors. Substantially all of the Company's
properties have been acquired by AMB and the remainder taken over from other
investment managers.
    
 
   
     The Company is led by Mr. Moghadam, its Chief Executive Officer. Messrs.
Abbey and Burke also play active roles in the Company's operations as the
Chairman of its Investment Committee and the Chairman of its Board of Directors,
respectively. The Company's 10 Executive Officers have an average of 22 years of
experience in the real estate industry and have worked together for an average
of nine years building the AMB real estate business. The Company employs 105
individuals, 88 of whom are located in its San Francisco headquarters and 17 of
whom are located in its Boston office. Upon consummation of the Offering, the
Company's employees will own approximately 5.6% of the Common Stock (assuming
the exchange of all Units into shares of Common Stock). See "Management,"
"Principal Stockholders" and "Description of Certain Provisions of the
Partnership Agreement of the Operating Partnership -- Redemption/Exchange
Rights."
    
 
   
     In August 1997, AMB presented a proposal to each of its over 70
institutional clients and fund investors offering them, in connection with the
Formation Transactions, an opportunity to either (i) contribute or exchange
their assets or interests in certain private funds managed and sponsored by AMB
for equity interests in the Company or the Operating Partnership, (ii) retain
their existing direct real estate format and have the Company continue to manage
their investments through the Company's Investment Management Subsidiary or
(iii) terminate their relationships with AMB. In response to this proposal, the
substantial majority of such institutional investors chose to become
stockholders in the Company (or unitholders in the Company's
    
 
                                        1
<PAGE>   11
 
Operating Partnership), or to continue their real estate investment through the
Investment Management Subsidiary. See "Formation Transactions."
 
   
     Upon consummation of the Offering, the Company will own 100 properties,
comprised of 67 Industrial Properties and 33 Retail Properties located in 24
markets throughout the United States. As of September 30, 1997, the Industrial
Properties (representing 322 buildings), principally warehouse distribution
properties, encompassed approximately 31.8 million rentable square feet and were
95.6% leased to over 750 tenants. The Retail Properties, principally
grocer-anchored community shopping centers, encompassed approximately 6.3
million rentable square feet and, as of the same date, were 94.3% leased to over
700 tenants. See "Business and Properties." The following table sets forth
certain summary information with respect to the Properties, including one
Property acquired after September 30, 1997.
    
 
                   INDUSTRIAL AND RETAIL PROPERTIES BY REGION
 
   
<TABLE>
<CAPTION>
                                INDUSTRIAL PROPERTIES                   RETAIL PROPERTIES
                     -------------------------------------------   ---------------------------                TOTAL
                                               RENTABLE            NUMBER    RENTABLE            --------------------------------
                     NUMBER OF    NUMBER OF     SQUARE     % OF      OF       SQUARE     % OF    NUMBER OF     RENTABLE     % OF
      REGION         PROPERTIES   BUILDINGS      FEET      TOTAL   CENTERS     FEET      TOTAL   PROPERTIES   SQUARE FEET   TOTAL
- -------------------  ----------   ---------   ----------   -----   -------   ---------   -----   ----------   -----------   -----
<S>                  <C>          <C>         <C>          <C>     <C>       <C>         <C>     <C>          <C>           <C>
Western............      25          129      10,745,975    33.8%     16     2,615,976    41.8%       41      13,361,951     35.1%
Southern...........      15           78       7,772,046    24.4      10     1,757,546    28.0        25       9,529,592     25.0
Midwestern.........      20           82       9,919,464    31.2       4       710,652    11.3        24      10,630,116     27.9
Eastern............       7           33       3,396,251    10.6       3     1,184,462    18.9        10       4,580,713     12.0
                         --                                           --                              --
                                     ---      ----------   -----             ---------   -----                ----------    -----
Total..............      67          322      31,833,736   100.0%     33     6,268,636   100.0%      100      38,102,372    100.0%
                         ==          ===      ==========   =====      ==     =========   =====        ==      ==========    =====
</TABLE>
    
 
   
                                  RISK FACTORS
    
 
   
     An investment in the Common Stock involves various material risks.
Prospective investors should carefully consider the following risk factors, in
addition to the other information set forth in this Prospectus, before making an
investment decision regarding the shares of Common Stock offered hereby. Each of
these matters could have adverse consequences to the Company. Such risks
include, among others:
    
 
   
     - the absence of arm's-length negotiations and third-party appraisals with
       respect to the Properties and other assets, including AMB, contributed to
       the Company in its formation, such that the consideration paid by the
       Company for such assets may exceed their fair market value and that the
       market value of the shares of Common Stock may exceed the stockholders'
       proportionate share of the aggregate fair market value of such assets;
    
 
   
     - conflicts of interest in connection with the Company's formation and
       operation including (i) the influence of certain directors, officers and
       significant stockholders on the management and operation of the Company,
       and as stockholders, on the outcome of matters submitted to a vote of the
       stockholders, (ii) the potential failure to enforce the terms of
       agreements, including for the indemnification by the Executive Officers,
       directors and other participants in the Formation Transaction for
       breaches of representations and warranties relating to the Formation
       Transactions, each of which could result in the Company taking action
       which is not in the interest of all stockholders and (iii) the continued
       involvement of certain of the Company's Executive Officers and directors
       in other real estate activities and investments, including 11 retail
       development projects in the U.S., a low income housing apartment, and
       less than 1% partnership interests in office buildings located in various
       markets, which could take management's time away from the day-to-day
       operations of the Company;
    
 
   
     - possible conflicts of interest imposed by the fiduciary obligations of
       the Company to the limited partners of the Operating Partnership, in its
       capacity as the general partner of the Operating Partnership, the
       requirement for the limited partners to approve certain amendments
       affecting their rights and the ability of the limited partners to approve
       certain transactions that affect all stockholders of the Company, which
       could result in the Company taking action which is not in the interest of
       all stockholders;
    
 
   
     - taxation of the Company as a corporation if it fails to qualify as a REIT
       for Federal income tax purposes, the Company's liability for certain
       Federal, state and local income taxes in such event, and the resulting
       decrease in cash available for distribution;
    
 
                                        2
<PAGE>   12
 
   
     - the distribution requirements of REITs which may limit the Company's
       ability to finance future acquisitions, expansions and development
       without additional debt or equity financing necessary to achieve the
       Company's business plan, and risks associated with the Company's reliance
       on external sources of capital which, in turn, may adversely affect the
       price of the Common Stock;
    
 
   
     - the ability of the Board of Directors to change the Company's growth and
       investment strategy and its financing, distribution and operating
       policies without a vote of the Company's stockholders;
    
 
   
     - the need to renew leases or re-lease space upon lease expirations and to
       pay renovation and re-leasing costs in connection therewith, the effect
       of economic and other conditions on property cash flows and values, the
       ability of tenants to make lease payments, the ability of a property to
       generate revenue sufficient to meet operating expenses (including future
       debt service), and the illiquidity of real estate investments which could
       have an adverse effect on Funds from Operations and the Company's
       financial condition and results of operations;
    
 
   
     - the possible anti-takeover effect of the Company's ability to limit the
       actual or constructive ownership of shares of Common Stock to 9.8% of the
       outstanding shares of Common Stock, and of certain other provisions
       contained in the organizational documents of the Company and the
       Operating Partnership, which could have the effect of delaying, deferring
       or preventing a transaction or change in control of the Company that
       might involve a premium price for the shares of Common Stock or otherwise
       would be in the best interests of the Company's stockholders;
    
 
   
     - the Company's estimated initial annual distributions will be 102.0% of
       the Company's estimated cash available for distribution for the twelve
       months ending December 31, 1998 assuming no expiring leases are renewed
       during such period, and 95.9%, assuming leases are renewed during such
       period at the Company's weighted average historical retention rates since
       January 1, 1994;
    
 
   
     - the possible failure of investments to perform in accordance with the
       Company's expectations, inaccuracy of estimates of costs of improvements
       to bring an acquired property up to standards, competition for attractive
       investment opportunities and other general risks associated with any real
       estate investment which could have an adverse effect on Funds from
       Operations and the Company's financial condition and results of
       operations;
    
 
   
     - the possible unavailability of acquisition and development financing on
       favorable terms and delays due to the inability to obtain necessary
       permits or authorizations which could have an adverse effect on Funds
       from Operations and the Company's financial condition and results of
       operations, and the need for management to devote a substantial portion
       of it's time and attention which could take management's time away from
       the day-to-day operations of the Company;
    
 
   
     - possible uninsured losses or losses in excess of insured limits relating
       to certain activities, including fire, rental loss and seismic activity
       which could have an adverse effect on Funds from Operations and the
       Company's financial condition and results of operations;
    
 
   
     - in connection with the Company's property ownership through partnerships
       and joint ventures, the possibility that a co-venturer of the Company or
       another partner in a partnership may (i) become bankrupt while the
       Company and any other remaining partners or joint venturers remain liable
       for the liabilities of such partnerships or joint ventures, (ii) have
       economic interests inconsistent with those of the Company or (iii) sell
       its interest at a disadvantageous time or on disadvantageous terms, which
       could adversely effect the return realized by the Company in such
       investments;
    
 
   
     - the inability to refinance outstanding indebtedness upon maturity or
       refinance such indebtedness on favorable terms, the risks of rising
       interest rates in connection with its unsecured line of credit and other
       variable-rate borrowings and the ability of the Company to incur more
       debt without stockholder approval, thereby increasing its debt service
       obligations, which could adversely affect the Company's cash flow;
    
 
   
     - dependence on key personnel;
    
 
                                        3
<PAGE>   13
 
   
     - potential liability of the Company for contingent or unknown liabilities
       assumed by the Company as the surviving entity in the Formation
       Transactions which could have an adverse effect on Funds from Operations
       and the Company's financial condition and results of operations;
    
 
   
     - fees earned by the Investment Management Subsidiary will be dependent
       upon various factors including the ability to attract and retain
       investment management clients and the overall returns achieved on managed
       assets which would adversely effect the distributions by the Investment
       Management Subsidiary on its equity interests owned by the Company;
    
 
   
     - potential liability of the Company for environmental matters and the
       costs of compliance with certain government regulations which could have
       an adverse effect on Funds from Operations and the Company's financial
       condition and results of operations;
    
 
   
     - potential increase in real estate taxes resulting from possible
       reassessment of certain Properties by local real property tax assessors
       as a result of the Formation Transactions and the transfer of interests
       in connection therewith which could have an adverse effect on Funds from
       Operations and the Company's financial condition and results of
       operations; and
    
 
   
     - absence of a prior public market for the shares of Common Stock and no
       assurance that a public market will develop or be sustained, and
       potential adverse effects on the value of the shares of Common Stock from
       fluctuations in equity markets or rising market interest rates, which may
       negatively impact the price at which shares of Common Stock may be resold
       and which may limit the Company's ability to raise additional equity to
       finance future development.
    
 
BUSINESS AND OPERATING STRATEGIES
 
   
     The Company focuses its investment activities in hub distribution markets
and retail trade areas throughout the U.S. where opportunities exist to acquire
and develop additional properties on an advantageous basis. The Company believes
that the industrial property sector is well-positioned to benefit from strong
market fundamentals and growth in international trade and that the retail
property sector will benefit from limited new construction in in-fill locations
and from projected growth in personal income and retail sales levels. In-fill
properties are those typified by significant population densities and low
availability of land which can be developed into competitive properties. The
Company seeks to capitalize on these current conditions in the industrial and
retail property sectors by implementing the following business and operating
strategies:
    
 
     - National Property Company. The Company believes that its national
       strategy enables it to increase or decrease investments in certain
       regions to take advantage of the relative strengths and attractive
       investment opportunities in different real estate markets. Through its
       presence in markets throughout the U.S., the Company has developed
       expertise in leasing, expense management, tenant retention strategies and
       property design and configuration.
 
   
     - Two Complementary Property Types. Management believes that its dual
       property strategy provides significant opportunities to allocate capital
       and organizational resources and offers the Company an optimal
       combination of growth, strong current income and stability through market
       cycles.
    
 
   
     - Select Market Focus. The Company focuses on acquiring, redeveloping and
       operating properties in "in-fill" locations which are characterized by
       limited new construction opportunities. As the strength of these markets
       continues to grow and the demand for well-located properties increases,
       the Company believes that it will benefit from the resulting upward
       pressure on rents.
    
 
     - Research-Driven Market Selection. The Company's decisions regarding the
       deployment of capital are experience- and research-driven, with
       investments based on thorough qualitative and quantitative research and
       analysis of local markets. The Company employs a dedicated research
       department using proprietary methodology and systems.
 
     - Property Management. The Company actively manages its Properties through
       its experienced staff of regional managers, each of whom makes all major
       business decisions regarding the Properties. The Company typically
       outsources property management to a select group of third-party local
       managers with whom the Company has established strong relationships.
       Management believes that by utilizing
 
                                        4
<PAGE>   14
 
       third-party property managers, the Company is better able to service its
       customers and more efficiently manage its costs.
 
     - Disciplined Investment Process. The Company has established a disciplined
       approach to the investment process through operating divisions that are
       subject to the overall policy direction of its Investment Committee. AMB
       has also established efficient and effective proprietary systems and
       procedures to manage and track a high volume of acquisition proposals and
       transactions.
 
   
     - Renovation, Expansion and Development. Management believes that value
       added renovation and expansion of properties and development of
       well-located, high-quality industrial properties and community shopping
       centers will continue to provide the Company with attractive
       opportunities for increased cash flow and a higher risk-adjusted rate of
       return than may be obtained from the purchase of stabilized properties.
    
 
   
     - Financing Strategy. The Company intends to operate with a Debt-to-Total
       Market Capitalization Ratio generally of less than 45% and plans to
       structure its balance sheet in order to obtain an investment grade rating
       on its senior unsecured debt. Upon consummation of the Offering, the
       Company's Debt-to-Total Market Capitalization Ratio will be approximately
       23.2%. The Company expects to obtain a $400 million unsecured credit
       facility which the Company expects to use for acquisitions and for
       general corporate purposes.
    
 
STRATEGIES FOR GROWTH
 
     The Company intends to achieve its growth objectives of long-term
sustainable growth in Funds from Operations ("FFO") per share and maximization
of long-term stockholder value, principally through the following:
 
   
     Growth Through Operations. The Company intends to improve operating margins
by capitalizing on the economies of owning, operating and growing a large-scale
national portfolio. In the first nine months of 1997, the Company increased
average contractual or base rental rates by 9.9% on 292 new and renewing leases
totaling 5.7 million rentable square feet (representing 15.0% of the Properties'
aggregate rentable square footage). During 1998, leases encompassing an
aggregate of 8.8 million rentable square feet (23.1% of the Company's aggregate
rentable square footage) are subject to contractual rent increases resulting in
an average rent increase per rentable square foot of $0.72, or 6.2%, for an
aggregate increase of $3.3 million. Management believes that it will have an
opportunity to increase the average rental rate on expiring leases during 1998
covering an aggregate of 5.6 million rentable square feet.
    
 
   
     Growth Through Acquisitions. The Company acquired 93 of the 100 Properties,
and believes its significant acquisition experience and its extensive network of
property acquisition sources will continue to provide opportunities for external
growth. Management believes there is a growing trend among large private
institutional holders of real estate assets to shift a portion of their direct
investments in real estate assets to more liquid securities such as common stock
and units in publicly-traded REITs. The Company believes its relationships with
leading pension funds and other institutional investors will provide an
important source of acquisition opportunities.
    
 
   
     Growth Through Renovation, Expansion and Development. Management believes
it has the market expertise and access to identify and acquire value added
properties and, on a selective basis, develop new properties. The Company has
developed the in-house expertise to create value through acquiring and managing
value added properties and believes its national market presence and experience
will enable it to generate and capitalize on such opportunities.
    
 
INVESTMENT MANAGEMENT SUBSIDIARY
 
   
     In connection with the Formation Transactions, the Company intends to form
the Investment Management Subsidiary to enable the Company to continue providing
real estate investment management services on a fee basis to certain of AMB's
existing clients who are not participating in the Formation Transactions and to
facilitate takeover opportunities and the Company's co-investment program. Upon
completion of the Offering, the Investment Management Subsidiary expects to
manage on behalf of nine clients approximately
    
 
                                        5
<PAGE>   15
 
   
$495 million of real estate investments for existing institutional clients of
AMB, including industrial properties encompassing 4.1 million rentable square
feet, retail properties encompassing 0.5 million rentable square feet and other
property types (managed as part of "takeover" portfolios, where AMB assumed the
management and disposition responsibilities of properties previously managed by
others) encompassing 2.1 million rentable square feet.
    
 
   
     The Company intends to grow the operations of the Investment Management
Subsidiary exclusively through its co-investment program and by taking over the
management of portfolios owned by others. Through its co-investment program the
Company expects to generate incremental revenues by leveraging AMB's established
relationships with institutional investors who currently prefer a private market
format. See "Business and Operating Strategies -- Investment Management
Subsidiary." The continuation of the investment management business should
provide certain other benefits such as:
    
 
   
     - The opportunity to earn acquisition, management and incentive fees on
       investments acquired on a co-investment basis, in addition to returns
       from ownership interests in such investments themselves.
    
 
   
     - Economies of scale and operational synergies resulting from the expansion
       of the Company's asset base.
    
 
     - An additional source of private equity financing.
 
     - The ability to share the risks associated with development and value
       added projects with co-investment partners.
 
   
     - A potential source of acquisition opportunities in co-investment partners
       who wish to contribute their property interests to the Company.
    
 
   
     In order to comply with Federal tax requirements for REIT status, the
Company will own 100% of the non-voting preferred stock of the Investment
Management Subsidiary (representing 95% of its economic interest). All of the
outstanding voting common stock of the Investment Management Subsidiary
(representing 5% of its economic interest) will be owned by the Executive
Officers. The co-investment program will also be subject to ERISA requirements
with respect to pension plan investors subject to ERISA.
    
 
     The Company is self-administered and expects to qualify as a REIT for
Federal income tax purposes beginning with the year ending December 31, 1997.
The principal executive offices of the Company and the Operating Partnership are
located at 505 Montgomery Street, San Francisco, California 94111, and their
telephone number is (415) 394-9000.
 
   
                               FINANCING POLICIES
    
 
   
     The Company's financing policies and objectives are determined by its Board
of Directors and may be altered without the consent of the Company's
stockholders. The Company's organizational documents do not limit the amount of
indebtedness that it may incur. The Company presently intends to limit its
Debt-to-Total Market Capitalization Ratio to approximately 45%. As of September
30, 1997, on a pro forma basis after giving effect to the Formation Transactions
and Offering and the application of the net proceeds therefrom as described in
"Use of Proceeds," the Company's Debt-to-Total Market Capitalization Ratio was
approximately 23.2% (approximately 22.8% if the Underwriters' over-allotment
option is exercised in full). The Company believes that the Debt-to-Total Market
Capitalization Ratio is a useful indicator of a company's ability to incur
indebtedness and has gained acceptance as an indicator of leverage for real
estate companies. The Company intends to utilize one or more sources of capital
for future acquisitions, development and capital improvements, which may include
undistributed cash flow, borrowings under the Credit Facility (as defined
below), issuance of debt or equity securities, funds from its co-investment
partners and other bank and/or institutional borrowings. There can be no
assurance, however, that the Company will be able to obtain capital for any such
acquisitions, developments or improvements on terms favorable to the Company.
See "Strategies For Growth," "Risk Factors -- Debt Financing" and "Business and
Properties -- Debt Financing."
    
 
   
     The Company expects to obtain a $400 million credit facility, which is
expected to be used principally for acquisitions and for working capital
purposes. See "Business and Properties -- Debt Financing -- Unsecured
    
 
                                        6
<PAGE>   16
 
   
Debt." Certain of the Properties secure indebtedness with an aggregate principal
amount outstanding at September 30, 1997 on a historical combined basis of
$514.4 million. See "Business and Properties -- Debt Financing -- Secured Debt"
and "-- Mortgage Debt."
    
 
                     FORMATION AND STRUCTURE OF THE COMPANY
 
     The Company and the Operating Partnership will be formed shortly before
consummation of the Offering. The Investment Management Subsidiary will be
formed to succeed to AMB's investment management business. Concurrently with the
consummation of the Offering, the Company, the Operating Partnership and the
Investment Management Subsidiary will engage in certain transactions (the
"Formation Transactions") designed to enable the Company to continue and grow
the real estate operations of the AMB Predecessors, to facilitate the Offering,
to enable the Company to qualify as a REIT for Federal income tax purposes
commencing with its taxable year ending December 31, 1997 and to preserve
certain tax advantages for the existing owners of the Properties.
 
     The Formation Transactions include the following:
 
     - (i) CIF, VAF and the Company's predecessor, AMB, will effect a series of
       mergers pursuant to which such entities will merge into the Company, with
       the institutional stockholders of CIF and VAF and the current
       stockholders of AMB receiving shares of Common Stock or, in the case of
       CIF stockholders and VAF stockholders, to a limited extent, cash; (ii)
       the limited partnership interests in WPF (the "WPF Interests") will be
       contributed to the Company in exchange for shares of Common Stock, or, to
       a limited extent, cash; (iii) the real property interests of the
       Individual Account Investors will be contributed to either the Company in
       exchange for shares of Common Stock or to the Operating Partnership in
       exchange for Units, or, to a limited extent, cash; (iv) the interests of
       certain current owners of joint venture interests in the Properties will
       be contributed to the Operating Partnership in exchange for Units; (v)
       the Company will contribute substantially all of its assets, subject to
       its liabilities, to the Operating Partnership, in exchange for the
       general partnership interest therein; and (vi) the Operating Partnership
       and the Executive Officers will contribute certain assets and cash to the
       Investment Management Subsidiary in exchange for its stock.
 
     - The Company will sell shares of Common Stock in the Offering.
 
   
     - The Company will contribute the Properties and the net proceeds of the
       Offering to the Operating Partnership in exchange for a 97.2% interest
       therein represented by a number of units of general partnership interest
       ("GP Units") equal to the total number of shares of Common Stock to be
       outstanding after the Offering.
    
 
   
     - The Executive Officers, during the second year following the Offering,
       may receive a profits interest in the Operating Partnership in the form
       of units ("Performance Units"), depending on the trading price of and
       dividends on the Common Stock. The issuance of any Performance Units is
       subject to a share escrow arrangement with certain Continuing Investors
       and will not dilute the interests of purchasers of Common Stock in the
       Offering. The maximum number of Performance Units which may be issued is
       expected to be 4,290,067.
    
 
     - Cash in an amount equal to the net working capital balances of the AMB
       Predecessors as of the consummation of the Formation Transactions will be
       distributed to the investors in the AMB Predecessors approximately 60
       days thereafter.
 
     All persons and entities receiving shares of Common Stock or Units in the
Formation Transactions (i.e., the Continuing Investors), and all persons who may
receive Performance Units are "accredited investors" as defined in Regulation D
under the Securities Act. The irrevocable consent of each of the Continuing
Investors to the Formation Transactions was received before September 18, 1997
pursuant to a private solicitation thereof in compliance with Regulation D.
 
     Following the consummation of the Offering, (i) the Operating Partnership
will directly or indirectly own interests in all of the Properties and (ii) all
of the outstanding shares of Common Stock will be owned by the purchasers of the
Common Stock in the Offering and the Continuing Investors. As a consequence of
the
 
                                        7
<PAGE>   17
 
   
Formation Transactions, the Company will be the general partner of, and will own
97.2% of the ownership interests in, the Operating Partnership. The remaining
2.8% ownership interest in the Operating Partnership will be owned by Individual
Account Investors that elected to receive Units in lieu of shares of Common
Stock and certain owners of joint venture interests in the Properties which have
agreed to contribute their interests in the joint ventures to the Operating
Partnership in the Formation Transactions.
    
 
BENEFITS OF THE FORMATION TRANSACTIONS AND THE OFFERING TO THE EXECUTIVE
OFFICERS AND AFFILIATES OF THE COMPANY
 
     Certain Executive Officers and affiliates of the Company will realize
certain material benefits in connection with the Formation Transactions,
including the following:
 
   
     - The current stockholders of AMB, who are comprised entirely of the
       Executive Officers and certain of their affiliated trusts, will be the
       beneficial owners of an aggregate of 4,747,893 shares of Common Stock
       with a total value of $99.7 million (based on the assumed initial public
       offering price of $21 per share). Such shares will be issued in exchange
       for the shares of AMB in the Formation Transactions. The aggregate net
       book value of such shares of AMB common stock as of September 30, 1997
       was approximately $9.5 million. The cost of such shares to the current
       AMB stockholders was $2.6 million, resulting in an unrealized gain of
       $97.1 million. The Company does not believe that the net book value of
       such shares of AMB common stock (which reflects the historical cost of
       such interests and assets of AMB and does not reflect the value of its
       client base, management portfolio business systems or employees) is
       equivalent to the fair market value of such shares, but the fair market
       value of such shares may vary from the value of the shares of Common
       Stock issued in exchange therefor.
    
 
   
     - The Executive Officers, in their capacity as limited partners of the
       Operating Partnership, may become the beneficial owners of up to
       4,290,067 Performance Units during the second year following the
       Offering. Such Performance Units will be issued depending on the trading
       price of and dividends on the Common Stock as of each Measurement Date
       and will be similar to Units in many respects. Any issuance of these
       Performance Units will not dilute the interests of the purchasers of
       Common Stock in the Offering. See "Formation and Structure of the
       Company -- Escrows of Shares; Performance Units and Performance Shares."
    
 
   
     - The former AMB stockholders will serve as the Executive Officers of the
       Company, will enter into employment agreements with the Company and will
       participate in the Stock Incentive Plan, including receiving grants of
       options to purchase an aggregate of 1,885,000 shares of Common Stock at
       the initial offering price, all as set forth under
       "Management -- Executive Compensation."
    
 
     - Commencing on the first anniversary of the Offering, Continuing Investors
       who received Units in the Formation Transactions, and Executive Officers,
       in their capacity as limited partners of the Operating Partnership, who
       receive Performance Units, will have certain registration rights with
       respect to shares of Common Stock that may be issued in exchange for such
       Units and Performance Units.
 
     - The Company will assume a line of credit balance of AMB of not more than
       $1.1 million incurred in connection with AMB's purchase of furniture,
       fixtures and equipment, leasehold interests, and other assets
       historically used in connection with the Company's business from AMBI, a
       corporation owned entirely by certain Executive Officers. The total
       purchase price of the assets (equal to their approximate net book value)
       will be paid partly with the proceeds of the above indebtedness and
       partly through the reduction of an intercompany debt owed by AMBI to AMB.
       The Company will also assume a note payable of AMBI to WPF in the amount
       of $790,329 as consideration for the transfer to the Company of AMBI's
       general partner interest in WPF (which the Company believes has a value
       equal to or greater than the amount of the note).
 
     - Certain Executive Officers will be relieved of their respective
       guarantees of a portion of a $4.0 million revolving line of credit of
       AMB.
 
     - A portion of the incentive fees earned and paid to the Investment
       Management Subsidiary after the consummation of the Offering, in respect
       of assets subject to such arrangements with AMB at the time of the
       Formation Transactions, will be allocated to certain officers and
       employees of the Company.
 
                                        8
<PAGE>   18
 
ORGANIZATION
 
     The Company, the Operating Partnership and their subsidiaries have been
organized in a manner to facilitate the completion of the Formation Transactions
and the Offering. The Company will be the sole general partner of the Operating
Partnership and the other holders of Units will be limited partners. See
"Formation and Structure of the Company -- Formation Transactions."
 
     The following diagram illustrates the structure of the Company, the
Operating Partnership and the Investment Management Subsidiary:
 
                                      LOGO
 
   
(1) Such ownership interests are determined without giving effect to the
    exchange of Units representing such limited partnership interests for shares
    of Common Stock. See "Description of Certain Provisions of the Partnership
    Agreement of the Operating Partnership -- Redemption/Exchange Rights." For
    local law purposes, Properties in certain states may be owned through
    limited partnerships and limited liability companies owned 99% by the
    Operating Partnership and 1% by a wholly-owned subsidiary of the Company.
    The ownership of such Properties through such limited partnerships will not
    affect the Company's overall ownership of the interests in the Properties.
    
 
   
(2) The Investment Management Subsidiary is owned by the Operating Partnership
    which owns 100% of the non-voting preferred stock (representing a 95%
    economic interest therein) and the Executive Officers who collectively own
    100% of the voting common stock (representing a 5% economic interest
    therein). The Investment Management Subsidiary will conduct its business
    through the Investment Management Partnership, of which it will be the sole
    general partner and own the entire capital interest. The Executive Officers
    will own a profits interest in the Investment Management Partnership
    relating to the allocation of a portion of the incentive fees with respect
    to assets managed by AMB prior to the Offering.
    
 
                                        9
<PAGE>   19
 
                      THE INDUSTRIAL AND RETAIL PROPERTIES
 
   
     The following tables set forth certain information relating to the
Industrial Properties and Retail Properties as of September 30, 1997, unless
indicated otherwise.
    
 
                        INDUSTRIAL PROPERTIES BY REGION
   
                            AS OF SEPTEMBER 30, 1997
    
 
   
<TABLE>
<CAPTION>
                                                      PERCENTAGE                                                       ANNUALIZED
                                                       OF TOTAL                               PERCENTAGE               BASE RENT
                                         RENTABLE     INDUSTRIAL                 ANNUALIZED       OF        NUMBER     PER LEASED
                NUMBER OF   NUMBER OF     SQUARE       RENTABLE     PERCENTAGE   BASE RENT    ANNUALIZED      OF         SQUARE
    REGION      PROPERTIES  BUILDINGS      FEET       SQUARE FEET     LEASED       (000S)     BASE RENT     LEASES      FOOT(1)
- --------------  ---------   ---------   -----------   -----------   ----------   ----------   ----------   ---------   ----------
<S>             <C>         <C>         <C>           <C>           <C>          <C>          <C>          <C>         <C>
Western.......      25         129      10,745,975        33.8%        97.4%      $ 52,013        39.5%       306        $ 4.97
Southern......      15          78       7,772,046        24.4         96.7         32,512        24.7        271          4.33
Midwestern....      20          82       9,919,464        31.2         94.9         33,477        25.5        222          3.56
Eastern.......       7          33       3,396,251        10.6         89.6         13,517        10.3         62          4.44
                    --
                               ---      ----------       -----         ----       --------       -----        ---         -----
Total/Weighted
  Average.....      67         322      31,833,736       100.0%        95.6%      $131,519       100.0%       861        $ 4.32
                    ==         ===      ==========       =====         ====       ========       =====        ===         =====
</TABLE>
    
 
- ---------------
 
   
(1) Calculated as Annualized Base Rent divided by rentable square feet actually
leased as of September 30, 1997.
    
 
                          RETAIL PROPERTIES BY REGION
   
                            AS OF SEPTEMBER 30, 1997
    
 
   
<TABLE>
<CAPTION>
                                 LEASED                             PERCENTAGE                                         ANNUALIZED
                     LEASED       NON-                               OF TOTAL                                          BASE RENT
                     ANCHOR      ANCHOR     AVAILABLE     TOTAL       RETAIL                              PERCENTAGE      PER
          NUMBER    RENTABLE    RENTABLE    RENTABLE    RENTABLE     RENTABLE                ANNUALIZED       OF         LEASED
            OF       SQUARE      SQUARE      SQUARE      SQUARE       SQUARE    PERCENTAGE   BASE RENT    ANNUALIZED     SQUARE
  REGION  CENTERS    FEET(2)      FEET        FEET        FEET         FEET       LEASED       (000S)     BASE RENT     FOOT(1)
- -----------------   ---------   ---------   ---------   ---------   ----------  ----------   ----------   ----------   ----------
<S>       <C>       <C>         <C>         <C>         <C>         <C>         <C>          <C>          <C>          <C>
Western...    16    1,539,698     991,953     84,325    2,615,976       41.8%      96.8%      $ 33,023        47.0%      $13.04
Southern...    10   1,108,510     443,705    205,331    1,757,546       28.0       88.3         17,414        24.8        11.22
Midwestern...     4   552,707     138,400     19,545      710,652       11.3       97.2          6,698         9.5         9.69
Eastern...     3    1,005,618     130,010     48,834    1,184,462       18.9       95.9         13,119        18.7        11.55
             --
                    ---------    --------    -------    ---------      -----       ----        -------       -----       ------
Total/Weighted
  Average...    33  4,206,533   1,704,068    358,035    6,268,636      100.0%      94.3%      $ 70,254       100.0%      $11.89
             ==     =========    ========    =======    =========      =====       ====        =======       =====       ======
</TABLE>
    
 
- ---------------
 
   
(1) Calculated as total Annualized Base Rent divided by rentable square feet
    actually leased as of September 30, 1997.
    
 
(2) Anchor Tenants are those retail tenants occupying more than 10,000 rentable
    square feet and all grocers and drugstores located at the Retail Properties.
 
                                       10
<PAGE>   20
 
RENOVATION, EXPANSION AND DEVELOPMENT PROJECTS IN PROGRESS
 
   
     The following table sets forth the Properties owned by the Company which
are currently undergoing renovation, expansion or development. Other data with
respect to completed portions of renovation, expansion and development projects
are included in the geographic diversification, occupancy and Annualized Base
Rent information presented elsewhere in this Prospectus, as such Properties were
acquired prior to September 30, 1997.
    
 
   
<TABLE>
<CAPTION>
                                                                              PROPERTY INFORMATION
                                                         --------------------------------------------------------------
                                                                                               INITIAL      SQUARE FEET
                                                                                  DATE       ACQUISITION        AT
                     PROPERTY NAME                             LOCATION         ACQUIRED        PRICE       ACQUISITION
- -------------------------------------------------------  --------------------  ----------   -------------   -----------
<S>                                                      <C>                   <C>          <C>             <C>
Industrial Properties
  Dock's Corner........................................  South Brunswick, NJ    May-96         $21,000        554,521
  Fairway Drive Phase II...............................  San Leandro, CA        Aug-96           5,400        175,325
  Fairway Drive Phase III..............................  San Leandro, CA        Aug-97           1,100             --(1)
  Mendota Heights......................................  Mendota Heights, MN    June-97          1,100             --(1)
                                                                                               -------      ---------
Subtotal -- Industrial.................................                                         28,600        729,846
 
Retail Properties
  Palm Aire............................................  Miami, FL              May-96           3,100        143,987
  Southwest Pavilion...................................  Reno, NV               Sept-90          8,600         76,757
                                                                                               -------      ---------
Subtotal -- Retail.....................................                                         11,700        220,744
                                                                                               -------      ---------
Total..................................................                                        $40,300        950,590
                                                                                               =======      =========
</TABLE>
    
 
   
<TABLE>
<CAPTION>
                                                                RENOVATION, EXPANSION AND DEVELOPMENT ACTIVITY
                                                         -------------------------------------------------------------
                                                                                                              SQUARE
                                                                               ESTIMATED        TOTAL          FEET
                                                                               COMPLETION     ESTIMATED         AT
                     PROPERTY NAME                             TYPE(2)          DATE(3)     INVESTMENT(4)   COMPLETION
- -------------------------------------------------------  --------------------  ----------   -------------   ----------
<S>                                                      <C>                   <C>          <C>             <C>
Industrial Properties
  Dock's Corner........................................  Expansion              July-98        $46,900      1,200,000
  Fairway Drive Phase II...............................  Development            Jan-98          10,600        255,300
  Fairway Drive Phase III..............................  Development            Aug-98           4,800        115,000
  Mendota Heights......................................  Development            Nov-97           6,900        150,400
                                                                                               -------      ---------
Subtotal -- Industrial.................................                                         69,200      1,720,700
 
Retail Properties
  Palm Aire............................................  Renovation             Feb-98          11,500        144,300
  Southwest Pavilion...................................  Expansion              May-98           9,100         80,800
                                                                                               -------      ---------
Subtotal -- Retail.....................................                                         20,600        225,100
                                                                                               -------      ---------
Total..................................................                                        $89,800      1,945,800
                                                                                               =======      =========
</TABLE>
    
 
- ---------------
 
   
(1) Represents the development of a building.
    
 
(2) Renovation means properties in which capital improvements have totaled 20%
    or more of total cost within a 24-month period or have resulted in a
    material improvement of the physical condition. Expansion means construction
    resulting in an increase in the rentable square footage of an existing
    structure or the development of additional buildings on a property on which
    existing buildings are located. Development means new construction on a
    previously undeveloped location.
 
(3) Represents expected date of shell completion. Such dates are based upon the
    Company's current planning estimates and forecasts and therefore are subject
    to change.
 
   
(4) Represents total estimated cost of renovation, expansion or development,
    including initial acquisition costs. The estimates are based on the
    Company's current planning estimates and forecasts and therefore are subject
    to change.
    
 
                                       11
<PAGE>   21
 
                                  THE OFFERING
 
   
<TABLE>
<S>                                                            <C>
Common Stock offered hereby
  United States offering.....................................
  International offering.....................................
     Total...................................................
Common Stock to be outstanding after the Offering(1).........  81,962,908
Units to be outstanding after the Offering(2)................  2,387,531
Common Stock and Units to be outstanding after the
  Offering(1)................................................  84,350,439
Use of Proceeds..............................................  To repay indebtedness, acquire interests
                                                               in Properties from certain investors in
                                                               the Formation Transactions and for
                                                               general corporate and working capital
                                                               purposes
Proposed NYSE Symbol.........................................  "AMB"
</TABLE>
    
 
- ---------------
 
   
(1) Excludes 5,750,000 shares of Common Stock reserved for issuance pursuant to
    the Company's Stock Option and Incentive Plan (the "Stock Incentive Plan"),
    of which not more than 2,950,000 shares will be subject to outstanding
    options upon completion of the Offering.
    
 
   
(2) Units are exchangeable on a one-for-one basis for shares of Common Stock or,
    at the Company's option, cash, subject to certain exceptions. See
    "Description of Certain Provisions of the Partnership Agreement of the
    Operating Partnership -- Redemption/Exchange Rights."
    
 
                                   DISTRIBUTIONS
 
   
     The Company intends to make regular quarterly distributions to its
stockholders, commencing with a pro rata distribution for the period from the
completion of the Offering through December 31, 1997 based upon $0.34125 per
share for a full quarter. On an annualized basis, this would be $1.365 per share
(of which the Company currently estimates approximately 14% may represent a
return of capital for tax purposes), or an annual distribution rate of
approximately 6.5% based on an assumed initial public offering price per share
of $21 (representing the midpoint of the range set forth on the cover page of
this Prospectus). The Company intends to maintain its initial distribution rate
for the 12-month period following completion of the Offering unless actual
results of operations, economic conditions or other factors adversely affect its
cash available for distribution. Actual distributions will be determined by the
Board of Directors and will be dependent upon a number of factors. In addition,
in order to maintain its qualification as a REIT under the Code, the Company
will be required to distribute 95% of its taxable income to its stockholders.
See "Distributions." The Company does not intend to reduce the expected
distribution per share if the Underwriters' over-allotment option is exercised.
    
 
                           TAX STATUS OF THE COMPANY
 
   
     The Company will elect to be taxed as a REIT under Sections 856 through 860
of the Internal Revenue Code of 1986, as amended (the "Code"), commencing with
its taxable year ending December 31, 1997, and believes its current organization
and method of operation will enable it to meet the requirements for
qualification as a REIT. To maintain REIT status, an entity must meet a number
of organizational and operational requirements, including a requirement that it
currently distribute at least 95% of its REIT taxable income (determined without
regard to the dividends paid deduction and by excluding net capital gains) to
its stockholders. As a REIT, the Company generally will not be subject to
Federal income tax on net income it distributes currently to its stockholders.
If the Company fails to qualify as a REIT in any taxable year, it will be
subject to Federal income tax at regular corporate rates and may not be able to
qualify as a REIT for the four subsequent taxable years. See "Risk
Factors -- Adverse Consequences of Failure to Qualify as a REIT" and "Federal
Income Tax Consequences -- Failure of the Company to Qualify as a REIT." In the
opinion of Latham & Watkins, tax counsel to the Company, commencing with the
Company's taxable year ending December 31, 1997, the Company will be organized
in conformity with the requirements for qualification and taxation as a REIT,
and its proposed method of operation will enable it to meet the requirements for
qualification and taxation as a REIT under the Code. See "Federal Income Tax
Consequences -- Taxation of the Company." Such legal opinion, however, will be
based on various assumptions and factual representations by the Company
regarding the Company's ability to meet the various requirements for
qualification as a REIT, and no assurance can be given that actual operating
results will meet these
    
 
                                       12
<PAGE>   22
 
   
requirements. Such legal opinion will not be binding on the Internal Revenue
Service ("IRS") or any court. Moreover, the Company's qualification and taxation
as a REIT will depend upon the Company's ability to meet (through actual annual
operating results, distributions levels and diversity of stock ownership) the
various qualification tests imposed under the Code, the results of which will
not be reviewed by Latham & Watkins. Even if the Company qualifies for taxation
as a REIT, the Company may be subject to certain Federal, state and local taxes
on its income and property. In addition, the Investment Management Subsidiary
will be subject to Federal and state income tax at regular corporate rates on
its net income.
    
 
                        SUMMARY FINANCIAL AND OTHER DATA
 
   
     The following tables set forth summary financial and other data on a pro
forma basis for the Company, on an historical basis for AMB and on an historical
combined basis for the AMB Contributed Properties. The historical financial
information contained in the tables has been derived from and should be read in
conjunction with the financial statements and notes thereto of AMB and the
combined financial statements and notes thereto of the AMB Contributed
Properties included elsewhere in this Prospectus. The AMB Predecessors will
consummate the Formation Transactions immediately prior to the Offering. In
accordance with GAAP, the Formation Transactions will be accounted for as a
purchase of real estate assets by AMB.
    
 
   
     The accompanying unaudited pro forma condensed consolidated balance sheet
data as of September 30, 1997 has been prepared to reflect (i) the acquisition
of properties subsequent to September 30, 1997, (ii) the partial disposition of
a property subsequent to September 30, 1997, (iii) the Formation Transactions,
(iv) the Offering and the application of the net proceeds therefrom and (v)
certain other adjustments as if such transactions and adjustments had occurred
on September 30, 1997. The accompanying unaudited pro forma condensed
consolidated operating and other data have been prepared to reflect (i) the
incremental effect of the acquisition of properties during the nine months ended
September 30, 1997 and during the year ended December 31, 1996, (ii) the
acquisition of properties subsequent to September 30, 1997, (iii) the
incremental effect of the disposition or partial disposition of properties
during 1996 and 1997, (iv) the Formation Transactions, (v) pro forma debt
adjustments resulting from repayment of indebtedness with net proceeds of the
Offering and (vi) certain other adjustments as if such transactions and
adjustments had occurred on January 1, 1996.
    
 
     In the opinion of management, the pro forma condensed consolidated
financial information provides for all adjustments necessary to reflect the
effects of the Formation Transactions, the Offering, property acquisitions and
dispositions and certain other transactions. The pro forma information is
unaudited and is not necessarily indicative of the consolidated results that
would have occurred if the transactions and adjustments reflected therein had
been consummated in the period or on the date presented, or on any particular
date in the future, nor does it purport to represent the financial position,
results of operations or changes in cash flows for future periods.
 
                                       13
<PAGE>   23
 
                            AMB PROPERTY CORPORATION
                        SUMMARY FINANCIAL AND OTHER DATA
   (IN THOUSANDS EXCEPT PER SHARE DATA, PERCENTAGES AND NUMBER OF PROPERTIES)
   
<TABLE>
<CAPTION>
                                                                                                     AS OF AND FOR THE NINE
                                                                                                             MONTHS
                                                                                                      ENDED SEPTEMBER 30,
                                      AS OF AND FOR THE YEARS ENDED DECEMBER 31,                    ------------------------
                      ---------------------------------------------------------------------------
                                                                                        COMPANY         AMB CONTRIBUTED
                                      AMB CONTRIBUTED PROPERTIES(1)                    PRO FORMA         PROPERTIES(1)
                      -------------------------------------------------------------   -----------   ------------------------
                        1992        1993         1994         1995         1996          1996          1996         1997
                      ---------   ---------   ----------   ----------   -----------   -----------   ----------   -----------
                                                                                      (UNAUDITED)   (UNAUDITED)  (UNAUDITED)
<S>                   <C>         <C>         <C>          <C>          <C>           <C>           <C>          <C>
OPERATING DATA:
Revenues............  $   9,644   $  24,398   $   51,682   $  108,249   $   167,953    $ 243,402    $  121,212   $  169,284
Property operating
  expenses and real
  estate taxes......      1,729       6,245       13,577       30,641        45,813       70,055        33,473       46,398
Interest expense....         34       4,700       12,023       20,533        26,867       36,697        18,927       35,517
Depreciation and
  amortization......      2,078       4,642        8,812       17,524        28,591       41,567        20,549       26,686
Asset management
  fees to
  affiliates........        733       1,746        3,167        6,250         9,508           --         6,593       12,568
General,
  administrative and
  other expenses....        513         194          350          782           838        7,233           586          674
Income from
  operations before
  disposal of
  properties and
  minority
  interest..........      4,557       6,871       13,753       32,519        56,336       87,850        41,084       47,441
Net income..........      4,557       6,871       13,194       32,531        54,400       84,408        40,449       46,835
Pro forma net income
  per share(2)......                                                                   $    1.03
BALANCE SHEET DATA:
Investment in real
  estate (before
  accumulated
  depreciation).....  $ 196,202   $ 323,230   $  666,672   $1,018,681   $ 1,616,091                 $1,266,284   $1,901,162
Net investment in
  real estate.......    193,655     316,041      650,493      984,955     1,554,387                  1,210,934    1,813,326
Total assets........    200,004     326,586      721,131    1,117,181     1,622,559                  1,274,487    1,904,875
Mortgage loans(3)...     47,500     100,496      201,959      254,067       403,321                    322,872      443,324
Secured debt
  facility(3).......         --          --           --           --        73,000                         --       73,000
Secured line of
  credit............         --          --           --           --        46,313                     27,013       43,613
Credit Facility.....         --          --           --           --        25,500                         --      181,300
Stockholders'
  equity............    150,193     208,043      490,111      837,199     1,027,601                    892,040    1,097,801
OTHER DATA:
EBITDA(4)...........  $   6,669   $  16,213   $   34,588   $   70,576   $   111,794    $ 166,114    $   80,560   $  109,644
Funds from
  Operations(5).....      6,635      11,513       21,945       49,788        84,204      127,675        60,767       73,199
Cash flows provided
  by (used in):
Operating
  activities........      7,275      12,429       28,522       52,408        90,918      140,221        66,043       81,585
Investing
  activities........   (156,126)   (121,397)    (346,940)    (355,725)     (572,280)    (938,638)     (224,417)    (283,866)
Financing
  activities........    152,326     110,161      372,046      355,246       404,008      722,597        81,218      215,216
PROPERTY DATA:
INDUSTRIAL
  PROPERTIES
Total rentable
  square footage of
  properties at end
  of period.........      1,963       5,638       13,364       21,598        29,609                     24,974       31,834(6)
Number of properties
  at end of
  period............          5          12           28           44            60                         54           67(6)
Occupancy rate at
  end of period.....       94.5%       97.4%        96.9%        97.3%         97.2%                      94.2%        95.6%
RETAIL PROPERTIES
Total rentable
  square footage of
  properties at end
  of period.........        997       1,074        2,422        3,299         5,282                      4,189        6,269
Number of properties
  at end of
  period............          8           9           14           19            30                         23           33
Occupancy rate at
  end of period.....       97.0%       96.5%        93.7%        92.4%         92.4%                      90.9%        94.3%
 
<CAPTION>
                        COMPANY
                       PRO FORMA
                      -----------
                         1997
                      -----------
                      (UNAUDITED)
<S>                   <C>
OPERATING DATA:
Revenues............  $  193,251
Property operating
  expenses and real
  estate taxes......      56,799
Interest expense....      26,920
Depreciation and
  amortization......      31,235
Asset management
  fees to
  affiliates........          --
General,
  administrative and
  other expenses....       5,651
Income from
  operations before
  disposal of
  properties and
  minority
  interest..........      72,646
Net income..........      69,662
Pro forma net income
  per share(2)......  $     0.85
BALANCE SHEET DATA:
Investment in real
  estate (before
  accumulated
  depreciation).....  $2,213,574
Net investment in
  real estate.......   2,213,574
Total assets........   2,248,272
Mortgage loans(3)...     459,730
Secured debt
  facility(3).......      75,176
Secured line of
  credit............          --
Credit Facility.....          --
Stockholders'
  equity............   1,589,576
OTHER DATA:
EBITDA(4)...........     130,801
Funds from
  Operations(5).....     102,575
Cash flows provided
  by (used in):
Operating
  activities........      81,441
Investing
  activities........      (3,603) 
Financing
  activities........     (87,871) 
PROPERTY DATA:
INDUSTRIAL
  PROPERTIES
Total rentable
  square footage of
  properties at end
  of period.........
Number of properties
  at end of
  period............
Occupancy rate at
  end of period.....
RETAIL PROPERTIES
Total rentable
  square footage of
  properties at end
  of period.........
Number of properties
  at end of
  period............
Occupancy rate at
  end of period.....
</TABLE>
    
 
                                       14
<PAGE>   24
   
<TABLE>
<CAPTION>
                                                                                         AS OF AND FOR THE
                                                                                         NINE MONTHS ENDED
                               AS OF AND FOR THE YEARS ENDED DECEMBER 31,                  SEPTEMBER 30,
                      -------------------------------------------------------------   ------------------------
       AMB(7)           1992        1993         1994         1995         1996          1996          1997
- --------------------  ---------   ---------   ----------   ----------   -----------   -----------   ----------
<S>                   <C>         <C>         <C>          <C>          <C>           <C>           <C>          <C>
OPERATING DATA:
Revenues............  $   7,040   $   7,155   $   12,865   $   16,826   $    23,846    $  14,574    $   23,287
Expenses............      5,850       6,357        9,940       13,564        16,843       12,551        14,305
Net income..........      1,190         798        2,925        3,262         7,003        2,023         8,982
BALANCE SHEET DATA:
Total assets........  $   3,275   $   2,739   $    4,092   $    4,914   $     6,948    $   5,011    $   13,718
Stockholders'
  equity............      3,029       2,480        3,848        4,241         6,300        4,790         9,523
OTHER DATA:
Cash flows provided
  by (used in):
Operating
  activities........  $   1,071   $     372   $    2,705   $    2,062   $     6,647    $   4,217    $   11,286
Investing
  activities........         --         242           --           --            --           --        (1,436)
Financing
  activities........       (405)     (1,325)      (1,557)      (2,869)       (4,944)      (3,534)       (6,470)
 
<CAPTION>
       AMB(7)
- --------------------
<S>                   <C>
OPERATING DATA:
Revenues............
Expenses............
Net income..........
BALANCE SHEET DATA:
Total assets........
Stockholders'
  equity............
OTHER DATA:
Cash flows provided
  by (used in):
Operating
  activities........
Investing
  activities........
Financing
  activities........
</TABLE>
    
 
- ---------------
 
(1) Represents historical combined financial and other data for the AMB
    Contributed Properties. See Note 1 to Combined Financial Statements of the
    AMB Contributed Properties.
 
   
(2) Pro forma net income per share equals the pro forma net income divided by
    81,962,908 shares.
    
 
   
(3) Mortgage loans and secured debt facility on a pro forma basis as of
    September 30, 1997 include debt premiums of approximately $16.4 million and
    $2.2 million, respectively. See Note 5 to the Pro Forma Condensed
    Consolidated Balance Sheet of AMB Property Corporation.
    
 
(4) EBITDA is computed as income from operations before disposal of properties
    and minority interests plus interest expense, income taxes, depreciation and
    amortization. Management believes that in addition to cash flows and net
    income, EBITDA is a useful financial performance measure for assessing the
    operating performance of an equity REIT because, together with net income
    and cash flows,
    EBITDA provides investors with an additional basis to evaluate the ability
    of a REIT to incur and service debt and to fund acquisitions and other
    capital expenditures. To evaluate EBITDA and the trends it depicts, the
    components of EBITDA, such as rental revenues, rental expenses, real estate
    taxes and general and administrative expenses, should be considered. See
    "Management's Discussion and Analysis of Financial Condition and Results of
    Operations." Excluded from EBITDA are financing costs such as interest as
    well as depreciation and amortization, each of which can significantly
    affect a REIT's results of operations and liquidity and should be considered
    in evaluating a REIT's operating performance. Further, EBITDA does not
    represent net income or cash flows from operating, financing and investing
    activities as defined by GAAP and does not necessarily indicate that cash
    flows will be sufficient to fund cash needs. It should not be considered as
    an alternative to net income as an indicator of the Company's operating
    performance or to cash flows as a measure of liquidity.
 
   
(5) FFO represents net income (loss) before minority interests and extraordinary
    items, adjusted for depreciation on real property and amortization of tenant
    improvement costs and lease commissions, gains (losses) from the disposal of
    properties and FFO attributable to minority interests in consolidated joint
    ventures whose interests are not convertible into shares of Common Stock. In
    addition to cash flow and net income, management considers FFO to be one
    additional measure of the performance of an equity REIT because together
    with net income and cash flows, FFO provides investors with an additional
    basis to evaluate the ability of an entity to incur and service debt and to
    fund acquisitions and other capital expenditures. However, FFO does not
    measure whether cash flow is sufficient to fund all of an entity's cash
    needs including principal amortization, capital improvements and
    distributions to stockholders. FFO does not actually represent the cash made
    available to investors during any particular period. FFO also does not
    represent cash generated from operating, investing or financing activities
    as determined in accordance with GAAP. FFO should not be considered as an
    alternative to net income as an indicator of an entity's operating
    performance or as an alternative to cash flow as a measure of liquidity.
    Further, FFO as disclosed by other REITs may not be comparable to the
    Company's calculation of FFO. The Company calculates FFO in accordance with
    the White Paper on FFO approved by the Board of Governors of NAREIT in March
    1995.
    
 
   
(6) Includes four Properties which will be acquired by the Company in connection
    with the Formation Transactions. See "Business and Properties."
    
 
   
(7) Represents the historical financial and other data of AMB for periods prior
    to the Formation Transactions.
    
 
                                       15
<PAGE>   25
 
                                  RISK FACTORS
 
   
     An investment in the shares of Common Stock involves various material
risks. Prospective investors should carefully consider the following risk
factors in connection with an investment in the shares of Common Stock offered
hereby.
    
 
   
CONFLICTS OF INTEREST
    
 
   
  Absence of Arm's-Length Negotiations in the Formation Transactions
    
 
   
     No arm's-length negotiations or third-party appraisals with respect to the
valuation of the Properties and other assets contributed to the Company,
including AMB, were obtained by the Company in connection with the Formation
Transactions, including the purchase by the Company of certain assets for $1.1
million from an affiliate of AMB owned by Messrs. Abbey, Moghadam and Burke. See
"Formation and Structure of the Company -- Formation Transactions." As a result,
the consideration paid by the Company for such assets may exceed their fair
market value and the market value of the shares of Common Stock may exceed a
stockholder's proportionate share of the aggregate fair value of such assets.
Further, there were no arm's-length negotiations with respect to other terms of
the Formation Transactions, in particular with respect to the representations
and warranties made by the contributors of properties to the Company, or the
indemnification provided for breach of such representations and warranties. Such
indemnification is limited generally to an amount equal to 1% of the value of
consideration paid by the Company for the Properties and the business of the
Investment Management Subsidiary. In addition, the Executive Officers of AMB,
who had significant influence in structuring the Formation Transactions, will
receive substantial economic benefits as a result of the Formation Transactions.
Further, in the course of structuring the Formation Transactions, such persons
had the ability to influence the type and level of benefits that they, as
Executive Officers of the Company, will receive from the Company. Consequently,
such agreements and arrangements may provide greater benefit to such Executive
Officers than may have been obtained from independent parties.
    
 
   
  Continued Involvement of Executive Officers in Other Real Estate Activities
and Investments
    
 
   
     Stockholders of AMB who will become Executive Officers own interests in
certain real estate-related businesses and investments which will continue
following the Offering. Such interests include minority ownership of
Institutional Housing Partners, a residential housing finance company (through
AMB Institutional Housing Partners); and ownership of AMB Development, Inc. and
AMB Properties L.P., developers which own property that management believes is
not suitable for ownership by the Company. Neither AMB Development, Inc. nor AMB
Properties L.P. will initiate any new development projects following the
Offering, nor will they make any further investments in industrial or retail
properties following the Offering other than those currently under development.
Such persons are also owners of AMB Corporate Real Estate Advisors, Inc.
("AMBCREA"), which is principally a real estate services company for corporate
and professional tenants of real estate. AMBCREA is in the process of winding
down its business, and it is anticipated that AMBCREA will cease operations
during the first six months of 1998. However, the continued involvement by the
Company's Executive Officers and directors could take management's time away
from the day-to-day operations of the Company. Each of the Executive Officers
will enter into a non-competition agreement with the Company pursuant to which,
among other things, they will agree not to engage in any activities, directly or
indirectly, in respect of commercial real estate, and will agree not make any
investment in respect of industrial or retail real estate, other than through
ownership of not more than 5% of the outstanding shares of a public company
engaged in such activities or through the existing investments referred to
herein.
    
 
   
     The Company anticipates that following the Formation Transactions and the
Offering, AMBCREA, AMB Institutional Housing Partners, AMB Development, Inc. and
AMB Properties L.P. will continue to use the name "AMB" pursuant to royalty-free
license arrangements with the Company. In addition, prior to its cessation of
operations, AMBCREA will continue to use office space leased by such affiliate
of the Executive Officers for a fee equal to such affiliate's allocated cost
thereof. The Company may continue to provide certain administrative services to
AMBCREA at arm's-length charges. See "Certain Relationships and Related
Transactions."
    
 
                                       16
<PAGE>   26
 
   
     Such activities could also, in the future, subject to the unanimous
approval of the disinterested directors, involve acquisitions of property from
such Executive Officers, additional leases between such Executive Officer and
the Company, and/or other related activities in which the interests pursued by
such Executive Officer may not be in the best interests of the stockholders.
    
 
   
  Conflicts of Interest in Connection with Properties Owned or Controlled by
Executive Officers and Directors
    
 
   
     AMB Properties L.P. owns interests in 11 retail development projects in the
U.S., each of which consists of a single free-standing Walgreens drugstore, and,
together with other entities controlled by nine of the Executive Officers, a low
income housing apartment building located in the San Francisco Bay Area. In
addition, Messrs. Abbey, Moghadam and Burke, each a founder, executive officer
and director of the Company, own less than 1% interests in two partnerships
which own office buildings in various markets; these interests have negligible
value. Luis Belmonte, an Executive Officer of the Company, owns less than a 10%
interest, representing an estimated value of $75,000, in a limited partnership
which owns an office building located in Oakland, California.
    
 
     In addition, several of the Executive Officers individually own: (i) less
than 1% interests in the stocks of certain publicly-traded REITs, including
mortgage REITs, and residential developers; (ii) certain interests in and rights
to developed and undeveloped real property located outside the United States;
(iii) interests in single-family homes and residential apartments in the San
Francisco Bay Area; (iv) certain passive interests, not believed to be material,
in real estate businesses in which such persons were previously employed; and
(v) certain other de minimis holdings in equity securities. Thomas W. Tusher, a
member of the Company's Board of Directors, is a limited partner in a
partnership in which Messrs. Abbey, Moghadam and Burke are general partners and
which owns a 75% interest in an office building. Mr. Tusher owns a 20% interest
in the partnership, valued at approximately $939,000. Messrs. Abbey, Moghadam
and Burke each have an approximately 26.7% interest in the partnership, each
valued at approximately $1,252,000. Paul P. Shepherd, a member of the Company's
Board of Directors, is a general partner in two partnerships which own warehouse
facilities in the San Francisco Bay Area.
 
   
     The Company believes that the properties and activities set forth above
generally do not directly compete with any of the Properties; however, it is
possible that a property in which an Executive Officer or director of the
Company, or an affiliate of such person, has an interest may compete with the
Company in the future if the Company were to invest in a property similar and in
close proximity to such property. However, the continued involvement by the
Company's Executive Officers and directors in such properties could take
management's time away from the day-to-day operations of the Company. Following
the Offering, the Company will be prohibited from acquiring any properties from
the principals of AMB or their affiliates without the approval of its
disinterested directors. See "Policies With Respect to Certain
Activities -- Conflict of Interest Policies."
    
 
   
  Conflicts Relating to the Operating Partnership
    
 
   
     After the consummation of the Formation Transactions and the Offering, the
Company, as the general partner of the Operating Partnership, will have
fiduciary obligations to the limited partners in the Operating Partnership, the
discharge of which may conflict with the interests of the Company's
stockholders. In addition, those persons holding Units, as limited partners,
will have the right to vote as a class on certain amendments to the Partnership
Agreement of the Operating Partnership ("Partnership Agreement") and
individually to approve certain amendments that would adversely affect their
rights, which voting rights may be exercised in a manner that conflicts with the
interests of those investors who acquire shares of Common Stock in the Offering.
In addition, under the terms of the Partnership Agreement, the holders of Units
(including Performance Units issuable to the Executive Officers) will have
certain approval rights with respect to certain transactions that affect all
stockholders but which may not be exercised in a manner which reflects the
interests of all stockholders. See "Certain Provisions of the Partnership
Agreement of the Operating Partnership -- Removal of General Partner;
Transferability of the Company's Interests."
    
 
                                       17
<PAGE>   27
 
   
  Influence of Directors, Executive Officers and Significant Stockholders
    
 
   
     Upon consummation of the Formation Transactions and the Offering, the
Company's three largest stockholders, Ameritech Pension Trust, the City and
County of San Francisco Employee's Retirement System and Southern Company
Services, Inc., will beneficially own approximately 32.4% of the outstanding
Common Stock (assuming the exchange of all Units into shares of Common Stock).
In addition, the Executive Officers and directors will own 5.6% of the Common
Stock (assuming the exchange of all Units into shares of Common Stock, before
issuance of any Performance Units), and will have influence on the management
and operation of the Company and, as stockholders, on the outcome of any matters
submitted to a vote of the stockholders. Such influence might be exercised in a
manner that is inconsistent with the interests of other stockholders. Although
there is no understanding or arrangement for these directors, officers and
stockholders and their affiliates to act in concert, such parties would be in a
position to exercise significant influence over the Company's affairs should
they choose to do so. See "Management" and "Principal Stockholders."
    
 
   
  Failure to Enforce Terms of Certain Agreements
    
 
     As recipients of shares of outstanding Common Stock and, potentially,
Performance Units, certain directors and Executive Officers of the Company will
have a conflict of interest with respect to their obligations as directors and
officers of the Company to vigorously enforce the terms of the agreements
relating to the Formation Transactions. The potential failure to enforce the
material terms of those agreements could result in a monetary loss to the
Company, which loss could have a material adverse effect on the Company's
financial condition or results of operations.
 
   
OWNERSHIP OF COMMON STOCK
    
 
   
  Limitations on Changes in Control Contained in the Articles of Incorporation
and Bylaws
    
 
   
     Certain provisions of the Company's Articles of Incorporation and Bylaws
may have the effect of delaying, deferring or preventing a change in control of
the Company or other transaction that could provide the holders of shares of
Common Stock with the opportunity to realize a premium over the then-prevailing
market price of such shares of Common Stock. The Ownership Limit (described
under the caption "-- Possible Adverse Consequences of Ownership Limit") also
may have the effect of delaying, deferring or preventing a change in control of
the Company even if such a change in control were in the best interests of some,
or a majority, of the Company's stockholders. The Company's Articles of
Incorporation authorize the issuance of additional shares of Common Stock and
the issuance of shares of preferred stock, par value $0.01 per share ("Preferred
Stock"), in series, and to establish the preferences, rights and other terms of
any series of Preferred Stock so issued. See "Description of Capital Stock."
Although the Board of Directors has no such intention at the present time, it
could establish a series of Preferred Stock that could delay, defer or prevent a
transaction or a change in control of the Company that might involve a premium
price for the Common Stock or otherwise be in the best interest of the
stockholders.
    
 
   
     The Company's Articles of Incorporation and Bylaws, together with Maryland
law, also contain other provisions that may delay, defer or prevent a
transaction, including a change in control of the Company that might involve a
premium price for the Common Stock or otherwise be in the best interest of the
stockholders. Such provisions include the following: the requirement in the
Articles of Incorporation that directors may be
    
 
                                       18
<PAGE>   28
 
   
removed only for cause and only upon a two-thirds vote of stockholders, together
with Bylaw provisions authorizing the Board of Directors to fill vacant
directorships; the provision in the Articles of Incorporation requiring a
two-thirds vote of stockholders for amendment thereof; the requirement of the
Bylaws that the request of the holders of 50% or more is necessary for
stockholders to call a special meeting; the requirement of Maryland law that
stockholder action by written consent may only be taken with the unanimous
approval of all stockholders entitled to vote on the matter in question; and the
requirement in the Bylaws of advance notice by stockholders for the nomination
of directors or proposal of business to be considered at a meeting of
stockholders. These provisions, individually or taken together, may impede
various actions by stockholders without approval of the Board of Directors,
which in turn may delay, defer or prevent a transaction involving a change of
control of the Company.
    
 
   
  Possible Adverse Consequences of Ownership Limit
    
 
     To maintain its qualification as a REIT for Federal income tax purposes,
not more than 50% in value of the outstanding shares of beneficial interest of
the Company may be owned, actually or constructively, by five or fewer
individuals (as defined in the Code to include certain entities) during the last
half of a taxable year after the first taxable year for which a REIT election is
made. See "Federal Income Tax Consequences -- Taxation of the
Company -- Requirements for Qualification." Furthermore, after the first taxable
year for which a REIT election is made, the Company's shares of Common Stock
must be held by a minimum of 100 persons for at least 335 days of a 12-month
taxable year (or a proportionate part of a short tax year). In addition, if the
Company, or an owner of 10% or more of the Company, actually or constructively
owns 10% or more of a tenant of the Company (or a tenant of any partnership in
which the Company is a partner), the rent received by the Company (either
directly or through any such partnership) from such tenant will not be
qualifying income for purposes of the REIT gross income tests of the Code. To
facilitate maintenance of its qualification as a REIT for Federal income tax
purposes, the Company generally will prohibit ownership, actually or by virtue
of the constructive ownership provisions of the Code, by any single stockholder
of more than 9.8% (by value or number of shares of Common Stock, whichever is
more restrictive) of the issued and outstanding shares of Common Stock (the
"Ownership Limit") and presently expects to prohibit ownership, actually or by
virtue of the constructive ownership provisions of the Code, by any single
stockholder of more than 9.8% (by value or number of shares of Common Stock,
whichever is more restrictive) of the issued and outstanding shares of any class
or series of the Preferred Stock. Common Stock acquired or held in violation of
the Ownership Limit will be transferred to a trust for the benefit of a
designated charitable beneficiary, with the person who acquired such shares in
violation of the Ownership Limit not entitled to any distributions thereon, to
vote such shares, or to receive any proceeds from the subsequent sale thereof in
excess of the lesser of the price paid therefor or the amount realized from such
sale. A transfer of shares in violation of the above limits may be void under
certain circumstances. See "Description of Capital Stock -- Restrictions on
Ownership Transfer." The Ownership Limit may have the effect of delaying,
deferring or preventing a change in control and, therefore, could adversely
affect the stockholders' ability to realize a premium over the then-prevailing
market price for the shares of Common Stock in connection with such transaction.
 
   
  Changes in Investment and Financing Policies Without Stockholder Vote
    
 
     Subject to the Company's fundamental investment policy to maintain its
qualification as a REIT (unless a change is approved by the Company's Board of
Directors under certain circumstances), the Company's Board of Directors will
determine its investment and financing policies, its growth strategy, and its
debt, capitalization, distribution and operating policies. Although the Board of
Directors has no present intention to revise or amend these strategies and
policies, the Board of Directors may do so at any time without a vote of the
Company's stockholders. See "Policies With Respect to Certain
Activities -- Financing Policies" and "-- Other Policies." Accordingly,
stockholders will have no control over changes in strategies and policies of the
Company (other than through the election of directors), and such changes may not
serve the interests of all stockholders and could adversely affect the Company's
financial condition or results of operations, including its ability to
distribute cash to stockholders.
 
                                       19
<PAGE>   29
 
   
  Issuance of Additional Securities
    
 
     The Company has authority to offer shares of Common Stock or other equity
or debt securities in exchange for property or otherwise. Similarly, the Company
may cause the Operating Partnership to offer additional Units or preferred units
of the Operating Partnership in exchange for property or otherwise. Existing
stockholders will have no preemptive right to acquire any such securities, and
any such issuance of equity securities could result in dilution of an existing
stockholder's investment in the Company.
 
   
  Possible Inability to Control Real Estate Investments
    
 
     The Company may pursue its investment objectives through the ownership of
securities of entities engaged in the ownership of real estate. Ownership of
such securities may not entitle the Company to control the ownership, operation
and management of the underlying real estate. In addition, the Company may have
no ability to control the distributions with respect to such securities, which
may adversely affect the Company's ability to make required distributions to
stockholders. Furthermore, if the Company desires to control an issuer of
securities, it may be prevented from doing so by the limitations on percentage
ownership and gross income tests which must be satisfied by the Company in order
for it to qualify as a REIT. See "Federal Income Tax Consequences -- Taxation of
the Company -- Requirements for Qualification." The Company intends to operate
its business in a manner that will not require the Company to register under the
Investment Company Act of 1940 and stockholders will therefore not have the
protection of that Act.
 
     The Company may also invest in mortgages, and may do so as a strategy for
ultimately acquiring the underlying property. In general, investments in
mortgages include the risk that borrowers may not be able to make debt service
payments or pay principal when due, the risk that the value of the mortgaged
property may be less than the principal amount of the mortgage note securing
such property and the risk that interest rates payable on the mortgages may be
lower than the Company's cost of funds to acquire these mortgages. In any of
these events, FFO and the Company's ability to make required distributions to
stockholders could be adversely affected.
 
   
  Dependence on External Sources of Capital
    
 
     In order to qualify as a REIT under the Code, the Company generally is
required each year to currently distribute to its stockholders at least 95% of
its REIT taxable income (determined without regard to the dividends paid
deduction and by excluding any net capital gain). See "Federal Income Tax
Consequences -- Taxation of the Company -- Annual Distribution Requirements."
Because of this distribution requirement, it is unlikely that the Company will
be able to fund all future capital needs, including capital needs in connection
with acquisitions, from cash retained from operations. As a result, to fund
future capital needs, the Company likely will have to rely on third-party
sources of capital, which may or may not be available on favorable terms or at
all. The Company's access to third-party sources of capital will depend upon a
number of factors, including the market's perception of the Company's growth
potential and its current and potential future earnings and cash distributions
and the market price of the shares of Common Stock. Moreover, additional equity
offerings may result in substantial dilution of stockholders' interests in the
Company, and additional debt financing may substantially increase the Company's
leverage. See "Policies with Respect to Certain Activities -- Financing
Policies."
 
   
  Effect on Price of Shares Available for Future Sale
    
 
     No prediction can be made as to the effect, if any, that future sales of
shares of Common Stock, or the availability of shares of Common Stock for future
sale, will have on the market price of the shares of Common Stock. Sales of
substantial amounts of shares of Common Stock in the public market (or upon
exchange of Units) or the perception that such sales might occur could adversely
affect the market price of the shares. The Company and each of the Executive
Officers and Independent Directors will be required, as a condition to the
Underwriters' participation in the Offering, to agree that they will not,
without the consent of Morgan Stanley, offer, sell, contract to sell, pledge,
grant any option to purchase or otherwise sell or dispose of any (other than in
connection with mergers, acquisitions, or similar transactions) shares of Common
Stock (including any shares of Common Stock acquired upon exchange of Units), or
any securities convertible or exchangeable into
 
                                       20
<PAGE>   30
 
shares of Common Stock for a period of, in the case of the Executive Officers,
two years, and in the case of the Company and the Independent Directors, one
year, following the date of this Prospectus. See "Underwriting."
 
     The shares of Common Stock issued in the Formation Transactions and all
shares of Common Stock issuable upon the redemption of Units and Performance
Units will be deemed to be "restricted securities" within the meaning of Rule
144 under the Securities Act and may not be transferred unless registered under
the Securities Act or an exemption from registration is available, including any
exemption from registration provided under Rule 144 of the Securities Act. In
general, upon satisfaction of certain conditions, Rule 144 of the Securities Act
permits the sale of certain amounts of restricted securities one year following
the date of acquisition of the restricted securities from the Company and, after
two years, permits unlimited sales by persons unaffiliated with the Company.
 
     Commencing on the first anniversary of the date of acquisition of Units,
Units may be redeemed by the Operating Partnership at the request of the holders
for cash (based on the fair market value of an equivalent number of shares of
Common Stock at the time of such redemption) or, at the Company's option,
exchanged for an equal number of shares of Common Stock, subject to certain
antidilution adjustments. It is expected that immediately after the Offering the
Company will grant options to purchase shares of Common Stock at the initial
public offering price and/or issue restricted shares of Common Stock to certain
directors, executive officers and other employees of the Company and additional
shares of Common Stock will be reserved for issuance as restricted shares of
Common Stock or upon the exercise of options granted under the Stock Incentive
Plan. See "Management -- Stock Incentive Plan." In addition, the Company may
issue from time to time additional shares of Common Stock or Units in connection
with the acquisition of properties. The Company has agreed to file and generally
keep continuously effective beginning one year after the completion of the
Offering a registration statement covering the issuance of shares of Common
Stock upon the exchange of Units and Performance Units and the resale of such
shares. The Company also anticipates that it will file a registration statement
with respect to the shares of Common Stock issuable under the Stock Incentive
Plan following the consummation of the Offering. Such registration statements
and registration rights generally will allow shares of Common Stock covered
thereby, including shares of Common Stock issuable upon exchange of Units or the
exercise of options or restricted shares of common stock, to be transferred or
resold without restriction under the Securities Act.
 
     Future sales of the shares of Common Stock described above could have an
adverse effect on the market price of the Common Stock. The existence of Units,
options and shares of Common Stock reserved for issuance upon exchange of Units,
and the exercise of options and registration rights referred to above, also may
adversely affect the terms upon which the Company may be able to obtain
additional capital through the sale of equity securities.
 
   
  Absence of Prior Public Market for Shares
    
 
     Prior to the completion of the Offering, there will have been no public
market for the shares of Common Stock and there can be no assurance that an
active trading market will develop or be sustained or that shares of Common
Stock will be resold at or above the price to the public in the Offering. The
initial offering price of the shares of Common Stock will be determined by
agreement among the Company and the Underwriters and may not be indicative of
the market price for the shares of Common Stock after the completion of the
Offering. The market value of the shares of Common Stock could be substantially
affected by general market conditions.
 
   
  Effect on Common Stock Price of Market Conditions
    
 
     As with other publicly-traded equity securities, the value of the shares of
Common Stock will depend upon various market conditions, which may change from
time to time. Among the market conditions that may affect the value of the
Common Stock are the following: the extent to which a secondary market develops
for the Common Stock following the completion of the Offering; the extent of
investor interest in the Company; the general reputation of REITs and the
attractiveness of their equity securities in comparison to other equity
securities (including securities issued by other real estate-based companies);
the Company's financial performance; and general stock and bond market
conditions, including changes in interest rates on fixed
 
                                       21
<PAGE>   31
 
income securities which may lead prospective purchasers of the Common Stock to
demand a higher annual yield from future distributions. Such an increase in the
required yield from distributions may adversely affect the market price of
Common Stock. Moreover, other factors such as governmental regulatory action and
changes in tax laws could have a significant impact on the future market price
of the Common Stock. Although the initial offering price of the Common Stock has
been determined by the Company in consultation with the Underwriters, there can
be no assurance that the Common Stock will not trade below the offering price
following the completion of the Offering.
 
   
  Effect on Common Stock Price of Earnings and Cash Distributions, Asset Value
and Market Interest Rates
    
 
     The market value of the equity securities of a REIT generally is based
primarily upon the market's perception of the REIT's growth potential and its
current and potential future earnings and cash distributions, whether from
operations, sales or refinancings, and is secondarily based upon the real estate
market value of the underlying assets. For that reason, shares of Common Stock
may trade at prices that are higher or lower than the net asset value per share.
To the extent the Company retains operating cash flow for investment purposes,
working capital reserves or other purposes, these retained funds, while
increasing the value of the Company's underlying assets, may not correspondingly
increase the market price of the Common Stock. The failure of the Company to
meet the market's expectation with regard to future earnings and cash
distributions likely would adversely affect the market price of the Common
Stock. Another factor that will influence the price of the Common Stock will be
the distribution yield on the Common Stock (as a percentage of the price of the
Common Stock) relative to market interest rates. Thus, an increase in market
interest rates might lead prospective purchasers of Common Stock to expect a
higher distribution yield, which would adversely affect the market price of the
Common Stock. If the market price of the Common Stock declined significantly,
the Company might breach certain covenants with respect to future debt
obligations, which breach might adversely affect the Company's liquidity and its
ability to make future acquisitions.
 
   
  Immediate and Substantial Dilution
    
 
   
     As set forth more fully under "Dilution," the pro forma net tangible book
value per share of the assets of the Company after the Offering will be
substantially less than the estimated initial public offering price per share.
Accordingly, purchasers of the shares of Common Stock offered hereby will
experience immediate and substantial dilution of approximately $1.61 in the net
tangible book value per share of Common Stock from the estimated initial public
offering price. The Company does not believe that book value is a meaningful
basis for analyzing the value of REIT shares. See "Dilution."
    
 
   
INITIAL PAYOUT RATIO FOR THE TWELVE MONTHS ENDING DECEMBER 31, 1998
    
 
   
     The Company's estimated initial annual distribution will represent 102.0%
of the Company's estimated cash available for distribution for the twelve months
ending December 31, 1998, assuming that no expiring leases are renewed during
such period, and 95.9%, assuming leases are renewed during such period at the
Company's weighted average retention rate since January 1, 1994. Accordingly, if
the Company fails to achieve its expected operating results, the Company's
ability to pay its estimated initial annual distribution of $1.365 per share to
stockholders out of cash available for distribution could be adversely affected.
If the Company is unable to pay such distribution out of cash available for
distribution, the Company could be required to draw down under its unsecured
credit facility to provide funds for such distribution, or to reduce the amount
of such distribution.
    
 
GENERAL REAL ESTATE RISKS
 
   
  Uncontrollable Factors Affecting Performance and Value
    
 
     Real property investments are subject to varying degrees of risk. The
yields available from equity investments in real estate depend on the amount of
income earned and capital appreciation generated by the related properties as
well as the expenses incurred in connection therewith. If the Properties do not
generate income sufficient to meet operating expenses, including debt service
and capital expenditures, the ability to make distributions to the Company's
stockholders could be adversely affected. Income from, and the value of,
 
                                       22
<PAGE>   32
 
the Properties may be adversely affected by the general economic climate, local
conditions such as oversupply of industrial or retail space or a reduction in
demand for industrial or retail space in the area, the attractiveness of the
Properties to potential tenants, competition from other industrial and retail
properties, and the ability of the Company to provide adequate maintenance and
insurance and increased operating costs (including insurance premiums, utilities
and real estate taxes). In addition, revenues from properties and real estate
values are also affected by such factors as the cost of compliance with
regulations and the potential for liability under applicable laws, including
changes in tax laws, interest rate levels and the availability of financing. The
Company's income would be adversely affected if a significant number of tenants
were unable to pay rent or if industrial or retail and other space could not be
rented on favorable terms. Certain significant expenditures associated with an
investment in real estate (such as mortgage payments, real estate taxes and
maintenance costs) generally do not decline when circumstances cause a reduction
in income from the investment.
 
   
  Concentration of Properties in California
    
 
   
     Approximately 28.7% of the Properties (based on square footage) are located
in California, particularly in Los Angeles and the San Francisco Bay Area.
California just recently began to recover from an economic recession which began
in the early 1990s and which affected Southern California in particular. The
Company's revenue from, and the value of its Properties in, California may be
affected by a number of factors, including the local economic climate (which may
be adversely impacted by business layoffs or downsizing, industry slowdowns,
changing demographics and other factors) and local real estate conditions (such
as oversupply of or reduced demand for office and other competing commercial
properties). Therefore, the Company's performance and its ability to make
distributions to shareholders will likely be dependent, in part, on economic
conditions in California.
    
 
   
  Concentration of Properties in Industrial and Retail Sectors
    
 
   
     The Company's Properties are and are likely to continue to be concentrated
predominantly in the industrial and retail commercial real estate sectors. Such
concentration may expose the Company to the risk of downturns in these sectors
to a greater extent than if its portfolio also included other property types.
    
 
   
  Illiquidity of Real Estate Investments
    
 
     Because real estate investments are relatively illiquid, the Company's
ability to vary its portfolio promptly in response to economic or other
conditions will be limited. The prohibition in the Code and related regulations
on a REIT holding property for sale may affect the Company's ability to sell
properties without adversely affecting distributions to the Company's
stockholders. Any of the foregoing factors or events will impede the ability of
the Company to respond to adverse changes in the performance of its investments
and could have an adverse effect on the Company's financial condition and
results of operations.
 
   
  Renewal of Leases and Reletting of Space
    
 
   
     The Company will be subject to the risks that leases may not be renewed,
space may not be relet or the terms of renewal or reletting (including the cost
of required renovations) may be less favorable than current lease terms. Leases
on a total of approximately 51.6% of the leased square footage in the Properties
will expire on or prior to December 31, 2000, with leases on 7.2% of the
Properties expiring on or prior to December 31, 1997. In addition, numerous
properties compete with the Company's Properties in attracting tenants to lease
space, particularly with respect to retail properties. The number of competitive
commercial properties in a particular area could have a material adverse effect
on the Company's ability to lease space in its Properties or newly-acquired
properties and on the rents charged. If the Company were unable to promptly
relet or renew the leases for all or a substantial portion of this space, if the
rental rates upon such renewal or reletting were significantly lower than
expected or if its reserves for these purposes proved inadequate, the Company's
cash flow and ability to make expected distributions to stockholders could be
adversely affected. See "Business and Properties -- Industrial
Properties -- Industrial Property Lease Expirations -- Portfolio Total" and
"-- Retail Properties -- Retail Property Lease Expirations -- Portfolio Total."
    
 
                                       23
<PAGE>   33
 
   
  Uninsured Loss
    
 
     The Company carries comprehensive liability, fire, extended coverage and
rental loss insurance covering all of the Properties, with policy specifications
and insured limits which the Company believes are adequate and appropriate under
the circumstances given relative risk of loss, the cost of such coverage and
industry practice. There are, however, certain types and magnitudes of losses
that are not generally insured because it is not economically feasible to insure
against such losses, such as losses due to riots or acts of war, or may be
insured subject to certain limitations including large deductibles or
co-payments, such as losses due to floods or seismic activity. See "-- Uninsured
Losses From Seismic Activity." Should an uninsured loss or a loss in excess of
insured limits occur with respect to one or more of the Properties, the Company
could lose its capital invested in such Properties, as well as the anticipated
future revenue from such Properties and, in the case of debt which is with
recourse to the Company, the Company would remain obligated for any mortgage
debt or other financial obligations related to such Properties. Moreover, as the
general partner of the Operating Partnership, the Company will generally be
liable for all of the Operating Partnership's unsatisfied obligations other than
non-recourse obligations. Any such liability could adversely affect the Company.
 
   
  Uninsured Losses from Seismic Activity
    
 
   
     A number of both the Industrial and Retail Properties are located in areas
that are known to be subject to earthquake activity, including in California
where 21 Industrial Properties (aggregating 9,135,110 square feet) and 11 Retail
Properties (aggregating 1,843,212 square feet) are located. The Company carries
replacement cost earthquake insurance on all of its Properties located in areas
historically subject to seismic activity, subject to coverage limitations and
deductibles which the Company believes are commercially reasonable. Such
insurance coverage also applies to the properties managed by the Investment
Management Subsidiary, with a single aggregate policy limit and deductible
applicable to such properties and the Company's properties. Through an annual
analysis prepared by outside consultants, the Company evaluates its earthquake
insurance coverage in light of current industry practice and determines the
appropriate amount of earthquake insurance to carry. No assurance can be given,
however, that material losses in excess of insurance proceeds will not occur or
that such insurance will continue to be available at commercially reasonable
rates.
    
 
   
  Possible Nonperformance by Third-Party Managers
    
 
   
     For most Properties, the Company contracts with local third-party property
managers to provide certain routine services such as rent collection, property
maintenance and handling and responding to tenant service needs. The Company
performs such services directly for certain Properties located within the San
Francisco Bay Area, and its staff of regional managers supervises the local
property managers performing such functions. Risks associated with the
management of properties by third parties include the risk that management
contracts (which are typically cancelable with 30 days' notice) will be
terminated by the local third-party property manager (or, in the case of
Properties in which the Company has a non-controlling partnership or joint
venture interest, by the entity controlling the Property), that such contracts
may not be renewed upon expiration or may not be renewed on terms consistent
with current terms or that a third-party property manager might fail to perform
services for tenants consistent with the high quality standards established by
the Company, which in turn could result in a decrease in the tenant renewal rate
and have adverse effects on the Company's results of operations and ability to
make cash distributions.
    
 
   
  Impact on Control Over and Liabilities With Respect to Properties Owned
Through Partnerships and Joint   Ventures
    
 
   
     The Company will have ownership interest in five industrial and four retail
joint ventures, limited liability companies or partnerships. The Company may
make investments through such ventures in the future and presently plans to do
so with clients of the Investment Management Subsidiary who, with respect to
certain investment opportunities, will share certain approval rights over major
decisions. Partnership or joint venture investments may, under certain
circumstances, involve risks such as the possibility that the Company's partners
or co-venturers might become bankrupt (in which event the Company and any other
remaining general partners or joint ventures would generally remain liable for
the liabilities of such partnership or joint venture), that such partners or
co-venturers might at any time have economic or other business interests or
    
 
                                       24
<PAGE>   34
 
   
goals which are inconsistent with the business interests or goals of the
Company, or that such partners or co-venturers may be in a position to take
action contrary to the instructions or the requests of the Company or contrary
to the Company's policies or objectives, including the Company's policy with
respect to maintaining its qualification as a REIT. In addition, agreements
governing joint ventures and partnerships often contain restrictions on the
transfer of a joint venturer's or partner's interest or "buy-sell" or similar
provisions which may result in a purchase or sale of such an interest at a
disadvantageous time or on disadvantageous terms. The Company will, however,
seek to maintain sufficient control of such partnerships or joint ventures to
permit the Company's business objectives to be achieved. There is no limitation
under the Company's organizational documents as to the amount of available funds
that may be invested in partnerships or joint ventures. The occurrence of one or
more of the events described above could have an adverse effect on the Company's
financial condition and results of operations, and its ability to make cash
distributions.
    
 
   
  Possible Inability to Consummate Acquisitions on Advantageous Terms
    
 
     The Company intends to continue to actively acquire industrial and retail
properties. See "The Company -- Business Strategy." Acquisitions of industrial
and retail properties entail risks that investments will fail to perform in
accordance with expectations. Estimates of the costs of improvements to bring an
acquired property up to standards established for the market position intended
for that property may prove inaccurate. In addition, there are general
investment risks associated with any new real estate investment. Further, the
Company expects that there will be significant competition for attractive
investment opportunities from other major real estate investors with significant
capital including both publicly traded REITs and private institutional
investment funds. The Company anticipates that future acquisitions will be
financed through a combination of borrowings under the Credit Facility, other
forms of secured or unsecured financing, proceeds from equity or debt offerings
by the Company or the Operating Partnership and with shares of Common Stock or
Units in the Operating Partnership, which could have a dilutive effect on the
Company's stockholders.
 
   
  Possible Inability to Complete Renovation and Development on Advantageous
Terms
    
 
   
     The real estate development business, including the renovation and
rehabilitation of existing properties, involves significant risks in addition to
those involved in the ownership and operation of established industrial
buildings and community shopping centers, including the risks that financing may
not be available on favorable terms for development projects and construction
may not be completed on schedule or within budget, resulting in increased debt
service expense and construction costs and delays in leasing such properties and
generating cash flow. Substantial renovation and new development activities are
also subject to risks relating to the inability to obtain, or delays in
obtaining, all necessary zoning, land-use, building, occupancy, and other
required governmental permits and authorizations. Once completed, such new or
renovated properties may perform below anticipated levels, producing cash flow
below budgeted amounts. The occurrence of one or more of the foregoing in
connection with the Company's renovation and development activities could have
an adverse effect on the Company's financial condition and results of
operations, and its ability to make cash distributions. In addition, substantial
renovation as well as new development activities, regardless of whether or not
they are ultimately successful, typically require a substantial portion of
management's time and attention which could take management's time away from the
day-to-day operations of the Company. The Company anticipates that future
activities will be financed, in whole or in part, through additional equity
offerings, and public or private debt financing, including commercial lines of
credit, and other forms of secured or unsecured financing. If such activities
are financed through construction loans, there is a risk that, upon completion
of construction, permanent financing may not be available or may be available
only on disadvantageous terms which could have an adverse effect on the
Company's financial condition and results of operations, and its ability to make
cash distributions. Equity financing of future developments could have a
dilutive effect on the interests of existing stockholders of the Company.
    
 
FEDERAL INCOME TAX RISKS
 
   
  Adverse Consequences of the Company's Failure to Qualify as a REIT
    
 
     The Company intends to operate so as to qualify as a REIT under the Code.
Although management believes that it will be organized and will operate in such
a manner, no assurance can be given that the Company will be organized or will
be able to operate in a manner so as to qualify or remain so qualified.
 
                                       25
<PAGE>   35
 
Qualification as a REIT involves the satisfaction of numerous requirements (some
on an annual and quarterly basis) established under highly technical and complex
Code provisions for which there are only limited judicial and administrative
interpretations, and involves the determination of various factual matters and
circumstances not entirely within the Company's control. For example, in order
to qualify as a REIT, at least 95% of the Company's gross income in any year
must be derived from qualifying sources, and the Company must pay distributions
to stockholders aggregating annually at least 95% of its REIT taxable income
(determined without regard to the dividends paid deduction and by excluding
capital gains). The complexity of these provisions and of the applicable
Treasury Regulations that have been promulgated under the Code is greater in the
case of a REIT, such as the Company, that holds its assets in partnership form.
No assurance can be given that legislation, new regulations, administrative
interpretations or court decisions will not significantly change the tax laws
with respect to qualification as a REIT or the Federal income tax consequences
of such qualification. The Company, however, is not aware of any pending tax
legislation that would adversely affect the Company's ability to operate as a
REIT.
 
   
     In the opinion of Latham & Watkins, tax counsel to the Company, commencing
with the Company's taxable year ending December 31, 1997, the Company will be
organized in conformity with the requirements for qualification as a REIT and
its proposed method of operation will enable it to meet the requirements for
qualification and taxation as a REIT under the Code. See "Federal Income Tax
Consequences -- Taxation of the Company." Such legal opinion, however, will be
based on various assumptions and factual representations by the Company
regarding the Company's ability to meet the various requirements for
qualification as a REIT, and no assurance can be given that actual operating
results will meet these requirements. Such legal opinion will not be binding on
the IRS or any court. Moreover, the Company's qualification and taxation as a
REIT will depend upon the Company's ability to meet (through actual annual
operating results, distribution levels and diversity of stock ownership) the
various qualification tests imposed under the Code, the results of which will
not be reviewed by Latham & Watkins.
    
 
     If the Company were to fail to qualify as a REIT in any taxable year, the
Company would be subject to Federal income tax (including any applicable
alternative minimum tax) on its taxable income at regular corporate rates.
Moreover, unless entitled to relief under certain statutory provisions, the
Company also would be disqualified from treatment as a REIT for the four taxable
years following the year during which qualification was lost. This treatment
would significantly reduce the net earnings of the Company available for
investment or distribution to stockholders because of the additional tax
liability to the Company for the years involved. In addition, distributions to
stockholders would no longer be required to be made. See "Federal Income Tax
Consequences -- Taxation of the Company -- Failure of the Company to Qualify as
a REIT."
 
   
  Adverse Consequences to the Company if CIF or VAF are Not Qualified as REITs
    
 
   
     If either CIF or VAF has failed to qualify as a REIT throughout the
duration of its existence, then it might have undistributed "C corporation
earnings and profits" that, if not distributed by the Company prior to the end
of its first taxable year, could prevent the Company from qualifying as a REIT.
Also, CIF or VAF may have incurred material income tax liabilities if they did
not qualify as REITs, which tax liabilities would be assumed by the Company by
reason of the mergers which are part of the Formation Transactions (the
"Mergers"). In addition, if either CIF or VAF has failed to qualify as a REIT at
any time during its existence, such entity would recognize taxable gain on the
Merger, even if the Merger qualifies as a "reorganization" for tax purposes,
unless the Company makes a special election that is available under current law.
The Company intends to make such an election as a protective matter, which would
have the effect of requiring the Company to pay corporate income tax with
respect to the existing gain on assets acquired from CIF or VAF in the event
that either has not qualified as a REIT if such assets are sold within 10 years
after the Offering. See "Federal Income Tax Consequences -- Taxation of the
Company -- General." Furthermore, if either CIF or VAF did not qualify as a REIT
at the time of the Merger, and the Merger did not qualify as a tax-free
reorganization, CIF or VAF would recognize a material amount of gain in the
Merger, with the Company assuming the resulting tax liability. The Company and
each of CIF and VAF believe that each of CIF and VAF has qualified as a REIT
throughout the duration of its existence and that, in any event, neither CIF nor
VAF should be considered to have any undistributed "C corporation earnings and
profits" at the time of the Merger. In the opinion of Morrison & Foerster LLP,
CIF and VAF have been organized in conformity with the requirements for
qualification as a REIT and that each corporation's method of operation has
enabled it to
    
 
                                       26
<PAGE>   36
 
   
meet the requirements for qualification and taxation as a REIT through the date
of the consummation of the Formation Transactions and the Offering. Such legal
opinions are based on various assumptions and factual representations by CIF and
VAF, as applicable, regarding their respective abilities to meet the various
requirements for qualification as a REIT imposed under the Code, the results of
which have not been reviewed by Morrison & Foerster LLP. Such legal opinions are
not binding on the IRS or any court.
    
 
   
  Adverse Consequences to the Company if AMB is not an S Corporation
    
 
     If AMB failed to qualify as an S corporation for its 1989 taxable year or
thereafter, then it might have undistributed "C corporation earnings and
profits" that, if not distributed by the Company prior to the end of its first
taxable year, would prevent the Company from qualifying as a REIT. Furthermore,
if AMB were not an S corporation in the calendar year in which the Formation
Transactions occur, AMB would not be permitted to have a short S corporation
taxable year and a short C corporation taxable year, as described in "Federal
Income Tax Consequences -- Taxation of the Company -- Termination of S Status."
In such case, the Company likely would not qualify as a REIT for its taxable
year including the Formation Transactions and Offering and perhaps subsequent
years. Also, AMB may have incurred income tax liabilities if it did not qualify
as an S corporation, which tax liabilities would be assumed by the Company as a
result of the Formation Transactions. In addition, if AMB has failed to qualify
as an S corporation for its 1989 taxable year or thereafter, the Company will
recognize taxable gain upon its election to be taxed as a REIT, unless the
Company makes a special election that is available under current law. The
Company intends to make such an election as a protective matter, which would
have the effect of requiring the Company to pay corporate income tax with
respect to the existing gain on assets acquired from AMB in the event AMB has
not qualified as an S corporation, if such assets are sold within 10 years after
the Offering. The Company and AMB each believe that AMB has qualified as an S
corporation for its 1989 taxable year and thereafter and that AMB had no income
or assets prior to 1989.
 
   
  Other Tax Liabilities
    
 
     Even if the Company qualifies as a REIT, it will be subject to certain
Federal, state and local taxes on its income and property. In addition, the net
taxable income, if any, from the activities conducted through the Investment
Management Subsidiary will be subject to Federal and state income tax. See
"Federal Income Tax Consequences -- Other Tax Consequences."
 
DEBT FINANCING
 
   
  Debt Financing and Existing Debt Maturities
    
 
     The Company will be subject to risks normally associated with debt
financing, including the risk that the Company's cash flow will be insufficient
to pay distributions at expected levels and meet required payments of principal
and interest, the risk that existing indebtedness on the Properties (which in
all cases will not have been fully amortized at maturity) will not be able to be
refinanced or that the terms of such refinancing will not be as favorable as the
terms of existing indebtedness. Upon consummation of the Offering, the Company
expects to have substantial outstanding indebtedness which will be secured by
certain of the Properties. See "Business and Properties -- Debt Financing." If
principal payments due at maturity cannot be refinanced, extended or paid with
proceeds of other capital transactions, such as new equity capital, the Company
expects that its cash flow will not be sufficient in all years to pay
distributions at expected levels and to repay all such maturing debt.
Furthermore, if prevailing interest rates or other factors at the time of
refinancing (such as the reluctance of lenders to make commercial real estate
loans) resulted in higher interest rates upon refinancing, the interest expense
relating to such refinanced indebtedness would increase, which would adversely
affect the Company's cash flow and the amount of distributions it could make to
stockholders. If a Property or Properties are mortgaged to secure payment of
indebtedness and the Company is unable to meet mortgage payments, the Property
could be foreclosed upon or otherwise transferred to the mortgagee with a
consequent loss of income and asset value to the Company.
 
   
  Impact of Rising Interest Rates and Variable Rate Debt
    
 
   
     Upon consummation of the Offering, the Company, through the Operating
Partnership, expects to increase the amount available under the Credit Facility
to $400 million. The Company, which expects to incur
    
 
                                       27
<PAGE>   37
 
indebtedness through the Operating Partnership, may incur other variable rate
indebtedness in the future. Increases in interest rates on such indebtedness
could increase the Company's interest expense, which would adversely affect the
Company's cash flow and its ability to pay expected distributions to
stockholders. Accordingly, the Company may in the future engage in other
transactions to further limit its exposure to rising interest rates as
appropriate and cost effective. See "Management's Discussion and Analysis of
Financial Condition and Results of Operations -- Liquidity and Capital
Resources."
 
   
  No Limitations on Indebtedness
    
 
     The Company presently plans to adopt a policy of incurring debt, either
directly or through the Operating Partnership, only if upon such incurrence the
Company's Debt-to-Total-Market Capitalization Ratio would be approximately 45%
or less. The Company believes that market capitalization is a better indicator
than book value of its ability to meet debt service requirements. The market
capitalization of the Company, however, is expected to be more variable than
book value, and will not necessarily reflect the fair market value of the
underlying assets of the Company. Notwithstanding the foregoing policy, the
organizational documents of the Company and the Operating Partnership will not
contain any limitation on the amount of indebtedness that may be incurred.
Accordingly, the Board of Directors could alter or eliminate this policy and
would do so, for example, if it were necessary for the Company to continue to
qualify as a REIT. If this policy were changed, the Company could become more
highly leveraged, resulting in an increase in debt service that could adversely
affect the Company's FFO and, consequently, the amount of cash available for
distribution to stockholders and could increase the risk of default on the
Company's indebtedness.
 
  Distributions.
 
   
     If the Company fails to achieve its expected operating results, the
Company's ability to pay its estimated initial annual distribution of $1.365 per
share to stockholders out of cash available for distribution could be adversely
affected. If the Company is unable to pay such distribution out of cash
available for distribution, the Company could be required to draw down under its
unsecured line of credit to provide funds for such distribution, or to reduce
the amount of such distribution.
    
 
   
  Assumption of Outstanding Credit Facility
    
 
   
     The Credit Facility to be assumed in connection with the Formation
Transactions is currently an obligation of CIF, one of the AMB Predecessors. To
the extent that at the time of such assumption there are any uncured defaults in
respect of the Credit Facility, the Company could be responsible therefor, and
the lenders thereunder could exercise their remedies, including acceleration of
all outstanding amounts and suspension or termination of availability of
borrowings. Such exercise could have an adverse effect on the Company's
financial condition and liquidity.
    
 
   
POSSIBLE IMPACT OF DEFAULTS ON CROSS-COLLATERALIZED AND CROSS-DEFAULTED DEBT
    
 
   
     The Company has 12 non-recourse secured loans which are
cross-collateralized by five pools each containing between two and nine
Properties. As of September 30, 1997, there was $212.2 million outstanding on
such loans. Accordingly, if an event of default were to occur on any such loan,
the Company would be required to repay the aggregate of all indebtedness on any
such loan, together with applicable prepayment charges, in order to avoid
foreclosure on all such Properties. Foreclosure on such Properties, or the
Company's inability to refinance any such loan on terms as favorable as existing
terms, would negatively impact the Company's financial condition and results of
operations. In addition, it is expected that the Company's Credit Facility will
contain defaults in the event that other material indebtedness of the Company
(including its non-recourse secured and joint venture debt) is in default. Such
cross-default provision may require the Company to repay or restructure the
Credit Facility in addition to any mortgage or other debt which is in default,
which could have an adverse effect on the Company's financial condition and
liquidity.
    
 
LACK OF OPERATING HISTORY AS A PUBLIC REIT
 
     Although the Company will be continuing the business of owning and
operating the Properties, the Company will not have any operating history in the
proposed organizational structure. See "The Company."
 
                                       28
<PAGE>   38
 
DEPENDENCE ON KEY PERSONNEL
 
   
     The Company is dependent on the efforts of its Executive Officers,
particularly Messrs. Abbey, Moghadam and Burke, the Chairman of the Company's
Investment Committee, its Chief Executive Officer and the Chairman of its Board
of Directors, respectively. While the Company believes that it could find
suitable replacements for these key personnel, the loss of their services or the
limitation of their availability could have an adverse effect on the Company's
financial condition and results of operations. While all Executive Officers will
enter into employment agreements with the Company, there may be limitations
under applicable state law in the enforceability of such agreements,
particularly as respects the non-competition agreements contained therein. See
"Management."
    
 
CONTINGENT OR UNKNOWN LIABILITIES
 
   
     The AMB Predecessors have been in existence for varying lengths of time up
to 14 years. In the Formation Transactions, the Company will acquire the assets
of CIF, VAF, AMB and WPF, and certain assets of the Individual Account Assets,
subject to all of the potential existing liabilities of an existing company.
There can be no assurances that there are no current liabilities and will not be
any future liabilities arising from prior activities that are unknown and,
therefore not disclosed in this Prospectus. Such liabilities will be assumed by
the Company as the surviving entity in the various merger and contribution
transactions that comprise the Formation Transactions or as general partner of
the Operating Partnership. Existing liabilities for indebtedness generally are
taken into account (directly or indirectly) in connection with the allocation of
the shares of Common Stock and/or Units, but no other liabilities are taken into
account for such purposes. The Company will not have recourse against CIF, VAF,
AMB or WPF or any of their respective stockholders or partners or against the
Individual Account Investors, with respect to any unknown liabilities except to
the extent provided by the Indemnity Escrow (as defined below). Unknown
liabilities might include liabilities for clean-up or remediation of undisclosed
environmental conditions, claims of tenants, vendors or other persons dealing
with the entities prior to the Formation Transactions (that had not been
asserted prior to the Formation Transactions), accrued but unpaid liabilities
incurred in the ordinary course of business, and claims for indemnification by
the officers and directors of CIF, VAF and AMB and others indemnified by such
entities, including clients of AMB. Certain tenants may claim that the Formation
Transactions give rise to a right to purchase such premises occupied by such
tenants. The Company does not believe any such claims would be material. See
"-- Government Regulations -- Environmental Matters" below as to the possibility
of undisclosed environmental conditions potentially affecting the value of the
Properties. The existence of undisclosed material liabilities which are not
remedied by the Indemnity Escrow could have an adverse effect on the Company's
financial condition and results of operations, and its ability to make cash
distributions.
    
 
INVESTMENT MANAGEMENT SUBSIDIARY
 
   
  Adverse Consequences of Lack of Control Over the Business of the Investment
Management Subsidiary
    
 
   
     To comply with the REIT asset tests that restrict ownership of shares of
other corporations, the Operating Partnership will own 100% of the nonvoting
preferred stock of the Investment Management Subsidiary (representing
approximately 95% of its economic interest) and the Executive Officers will own
all of the outstanding voting common stock of the Investment Management
Subsidiary (representing approximately 5% of its economic interest). This
ownership structure is necessary to permit the Company to share in the income of
the Investment Management Subsidiary while maintaining its status as a REIT.
Although the Company will receive substantially all of the economic benefit of
the business carried on by the Investment Management Subsidiary through the
Company's right to receive dividends through the Operating Partnership, the
Company will not be able to elect directors or officers of the Investment
Management Subsidiary and, therefore, the Company will not have the ability to
influence the operation of the Investment Management Subsidiary or require that
the Investment Management Subsidiary's board of directors declare and pay a cash
dividend on the nonvoting stock of the Investment Management Subsidiary held by
the Operating Partnership. As a result, the board of directors and management of
the Investment Management Subsidiary might implement business policies or
decisions that would not have been implemented by persons controlled by the
Company and that are adverse to the interests of the Company or that lead to
adverse financial results, which could adversely impact the Company's net
operating income and cash flows. In addition, the Investment Management
    
 
                                       29
<PAGE>   39
 
Subsidiary will be subject to tax on its income, reducing its cash available for
distribution. See "Formation and Structure of the Company -- Formation
Transactions."
 
   
  Uncertainty of Investment Management Subsidiary Operations
    
 
   
     Fees earned by the Investment Management Subsidiary will be dependent upon
various factors, including factors beyond the control of the Company and the
Operating Partnership, affecting the ability to attract and retain investment
management clients and the overall returns achieved on managed assets. Failure
of the Investment Management Subsidiary to attract investment management clients
or achieve sufficient overall returns on managed assets would reduce its ability
to make distributions in respect of the nonvoting preferred stock owned by the
Operating Partnership. Such failure would also limit co-investment opportunities
to the Company and, as a result, the Company's ability to generate rental
revenues from such co-investments and use the co-investment program as a source
to finance property acquisitions and leverage acquisition opportunities. See
"Business and Operating Strategies -- Investment Management Subsidiary."
    
 
GOVERNMENT REGULATIONS
 
     Many laws and governmental regulations are applicable to the Properties and
changes in these laws and regulations, or their interpretation by agencies and
the courts, occur frequently.
 
   
  Costs of Compliance with Americans with Disabilities Act
    
 
     Under the Americans with Disabilities Act of 1990 (the "ADA"), all places
of public accommodation are required to meet certain Federal requirements
related to access and use by disabled persons. Compliance with the ADA might
require removal of structural barriers to handicapped access in certain public
areas where such removal is "readily achievable." Noncompliance with the ADA
could result in the imposition of fines or an award of damages to private
litigants. The impact of application of the ADA to the Properties, including the
extent and timing of required renovations, is uncertain. If required changes
involve a greater amount of expenditures than the Company currently anticipates
or if the changes must be made on a more accelerated schedule than the Company
currently anticipates, the Company's ability to make expected distributions to
stockholders could be adversely affected.
 
   
  Environmental Matters
    
 
     Under Federal, state and local laws and regulations relating to the
protection of the environment ("Environmental Laws"), a current or previous
owner or operator of real estate may be liable for contamination resulting from
the presence or discharge of hazardous or toxic substances or petroleum products
at such property, and may be required to investigate and clean-up such
contamination at such property or such contamination which has migrated from
such property. Such laws typically impose liability and clean-up responsibility
without regard to whether the owner or operator knew of or caused the presence
of the contaminants, and the liability under such laws has been interpreted to
be joint and several unless the harm is divisible and there is a reasonable
basis for allocation of responsibility. In addition, the owner or operator of a
site may be subject to claims by third parties based on personal injury,
property damage and/or other costs, including investigation and clean-up costs,
resulting from environmental contamination present at or emanating from a site.
 
     Environmental Laws also govern the presence, maintenance and removal of
asbestos-containing building materials ("ACBM"). Such laws require that ACBM be
properly managed and maintained, that those who may come into contact with ACBM
be adequately apprised or trained and that special precautions, including
removal or other abatement, be undertaken in the event ACBM is disturbed during
renovation or demolition of a building. Such laws may impose fines and penalties
on building owners or operators for failure to comply with these requirements
and may allow third parties to seek recovery from owners or operators for
personal injury associated with exposure to asbestos fibers. Some of the
Properties may contain ACBM.
 
     Some of the Properties are leased or have been leased, in part, to owners
and operators of dry cleaners that operate on-site dry cleaning plants, to
owners and operators of gas stations or to owners or operators of other
businesses that use, store or otherwise handle petroleum products or other
hazardous or toxic substances.
 
                                       30
<PAGE>   40
 
Some of these Properties contain, or may have contained, underground storage
tanks for the storage of petroleum products and other hazardous or toxic
substances. These operations create a potential for the release of petroleum
products or other hazardous or toxic substances. Some of the Properties are
adjacent to or near other properties that have contained or currently contain
underground storage tanks used to store petroleum products or other hazardous or
toxic substances. In addition, certain of the Properties are on, or are adjacent
to or near other properties upon which others, including former owners or
tenants of the Properties, have engaged or may in the future engage in
activities that may release petroleum products or other hazardous or toxic
substances.
 
     All of the Properties were subject to a Phase I or similar environmental
assessments by independent environmental consultants at the time of acquisition
or shortly after acquisition. Phase I assessments are intended to discover and
evaluate information regarding the environmental condition of the surveyed
property and surrounding properties. Phase I assessments generally include an
historical review, a public records review, an investigation of the surveyed
site and surrounding properties, and preparation and issuance of a written
report, but do not include soil sampling or subsurface investigations and
typically do not include an asbestos survey. Some of the Company's environmental
assessments of the Properties do not contain a comprehensive review of the past
uses of the Properties and/or the surrounding properties.
 
     None of the Company's environmental assessments of the Properties has
revealed any environmental liability that the Company believes would have a
material adverse effect on the Company's financial condition or results of
operations taken as a whole, nor is the Company aware of any such material
environmental liability. Nonetheless, it is possible that the Company's
assessments do not reveal all environmental liabilities or that there are
material environmental liabilities of which the Company is unaware. In addition,
only certain of such assessments have been updated for purposes of this
Offering, and approximately 50% of the Properties have environmental assessments
which are more than two years old. Moreover, there can be no assurance that (i)
future laws, ordinances or regulations will not impose any material
environmental liability or (ii) the current environmental condition of the
Properties will not be affected by tenants, by the condition of land or
operations in the vicinity of the Properties (such as releases from underground
storage tanks), or by third parties unrelated to the Company. If the costs of
compliance with the various environmental laws and regulations, now existing or
hereafter adopted, exceed the Company's budgets for such items, the Company's
ability to make expected distributions to stockholders could be adversely
affected.
 
   
  Other Regulations
    
 
     The Properties are also subject to various Federal, state and local
regulatory requirements such as state and local fire and life safety
requirements. Failure to comply with these requirements could result in the
imposition of fines by governmental authorities or awards of damages to private
litigants. The Company believes that the Properties are currently in substantial
compliance with all such regulatory requirements. However, there can be no
assurance that these requirements will not be changed or that new requirements
will not be imposed which would require significant unanticipated expenditures
by the Company, which expenditures could have an adverse effect on the Company's
financial condition and results of operations.
 
   
  Possible Reassessment of Properties by Local Tax Assessors
    
 
   
     Certain local real property tax assessors may seek to reassess certain of
the Properties as a result of the Formation Transactions and the transfer of
interests to occur in connection therewith. In jurisdictions such as California,
where Proposition 13 limits the assessor's ability to reassess real property so
long as there is no change in ownership, the assessed value could increase by as
much as the full value of any appreciation that has occurred during the AMB
Predecessors' period of ownership. Where appropriate, the Company would contest
vigorously any such reassessment. Subject to market conditions, current leases
may permit the Company to pass through to tenants a portion of the effect of any
increases in real estate taxes resulting from any such reassessment. To the
extent that any such increases in property taxes attributable to reassessments
could not be passed through to tenants, such increases would decrease Funds from
Operations and adversely effect the Company's competitive position with respect
to such Properties and, consequently, its financial condition, results of
operations and ability to make cash distributions.
    
 
                                       31
<PAGE>   41
 
   
                             CONFLICTS OF INTEREST
    
 
   
     The Executive Officers and directors of the Company may be subject to a
number of conflicts of interest. Such potential conflicts, and the Company's
proposed methods of dealing with them, are described below. See also "Risk
Factors -- Conflicts of Interest" and "Policies with Respect to Certain
Activities -- Conflict of Interest Policies."
    
 
   
ENFORCEMENT OF AGREEMENTS RELATING TO FORMATION TRANSACTIONS
    
 
   
     As recipients of shares of outstanding Common Stock and, potentially,
Performance Units, as holders of the profits interest in the Investment
Management Partnership, and as parties to the representations, warranties and
indemnification agreements made in connection with the Formation Transactions,
certain directors and Executive Officers of the Company will have a conflict of
interest with respect to their obligations to vigorously enforce the terms of
the agreements relating to the Formation Transactions. Accordingly, all
decisions relating to the interpretation and enforcement of such agreements with
respect to such persons will be determined on behalf of the Company by action of
the Independent Directors who are disinterested with respect to the matter in
question.
    
 
   
CONTINUED INVOLVEMENT IN OTHER REAL ESTATE ACTIVITIES AND INVESTMENTS
    
 
   
     The Executive Officers and certain directors will be entitled to continue
involvement in certain real estate activities and investments following
consummation of the Offering, as described under "Risk Factors -- Conflicts of
Interest -- Continued Involvement in Other Real Estate Activities and
Investments" and "-- Conflicts of Interest in Connection with Properties Owned
or Controlled by Executive Officers and Directors." However, apart from such
specified permitted activities and investments, the Executive Officers will be
precluded from other activities in commercial real estate or, with certain
exceptions, investments in industrial or retail real estate, pursuant to their
respective employment agreements. See "Management -- Employment Agreements." All
decisions relating to the interpretation and enforcement of such employment
agreements will be determined on behalf of the Company by action of the
Independent Directors who are disinterested with respect to the matter in
question.
    
 
   
     In addition, Independent Directors will be subject to limitations on real
estate activities which are directly competitive with the Company. All decisions
relating to the interpretation and enforcement of such limitations will be made
on behalf of the Company by action of the Independent Directors who are
disinterested with respect to the matter in question.
    
 
   
TRANSACTIONS BETWEEN THE COMPANY AND THE EXECUTIVE OFFICERS AND AFFILIATES
    
 
   
     Following the Offering, there will be certain limited transactions between
affiliates of the Executive Officers and the Company, as described under
"Certain Relationships and Related Transactions." In addition, the Executive
Officers, directors and employees of the Company and their affiliates may from
time to time propose other such transactions. All decisions relating to any such
transaction will be made on behalf of the Company by action of the Independent
Directors who are disinterested with respect to the matter in question. Each
such transaction will be in all respects on such terms as are, at the time of
the transaction and under the circumstances then prevailing, fair and reasonable
to the Company and its subsidiaries in the opinion of such disinterested
directors.
    
 
   
     Following the Offering, all matters relating to compensation and benefits
of Executive Officers will be subject to approval of the Compensation Committee
of the Board of Directors, which will be comprised solely of Independent
Directors.
    
 
                                       32
<PAGE>   42
 
                                  THE COMPANY
 
   
     Upon consummation of the Offering, AMB Property Corporation will be one of
the largest publicly-traded real estate companies in the United States. The
Company has been formed to continue and grow AMB's business of acquiring and
operating industrial properties and community shopping centers in target markets
nationwide. AMB was founded in 1983 by Douglas D. Abbey, Hamid R. Moghadam and
T. Robert Burke, and in 14 years has grown to become a leading real estate
investment manager with $2.8 billion under management for over 70
well-recognized institutional investors.
    
 
   
     The Company is led by Mr. Moghadam, its Chief Executive Officer. Messrs.
Abbey and Burke also play active roles in the Company's operations as the
Chairman of its Investment Committee and the Chairman of its Board of Directors,
respectively. The Company's 10 Executive Officers have an average of 22 years of
experience in the real estate industry and have worked together for an average
of nine years building the AMB real estate business. The Company employs 105
individuals, 88 of whom are located in its San Francisco headquarters and 17 of
whom are located in its Boston office. Upon consummation of the Offering, the
Company's employees will own approximately 5.6% of the Common Stock (assuming
the exchange of all Units into shares of Common Stock). See "Management" and
"Principal Stockholders."
    
 
   
     In August 1997, AMB presented a proposal to each of its over 70
institutional clients and fund investors offering them, in connection with the
Formation Transactions, an opportunity to either (i) contribute or exchange
their assets or interests in certain private funds managed and sponsored by AMB
in exchange for equity interests in the Company or the Operating Partnership,
(ii) retain their existing direct real estate format and have the Company
continue to manage their investments through the Company's Investment Management
Subsidiary or (iii) terminate their relationships with AMB. In response to this
proposal, a substantial majority of such institutional investors chose to become
stockholders in the Company (or unitholders in the Company's Operating
Partnership), or to continue their real estate investment through the Investment
Management Subsidiary. See "Formation Transactions."
    
 
PROPERTIES
 
   
     Upon consummation of the Offering, the Company will own 100 properties
comprised of 67 industrial properties and 33 retail properties located in 24
markets throughout the United States. As of September 30, 1997, the Industrial
Properties (representing 322 buildings), principally warehouse distribution
properties, encompassed approximately 31.8 million rentable square feet and were
95.6% leased to over 750 tenants. The Retail Properties, principally
grocer-anchored community shopping centers, encompassed approximately 6.3
million rentable square feet and, as of the same date, were 94.3% leased to over
700 tenants. Additionally, upon completion of the Offering, the Company's
Investment Management Subsidiary expects to manage on behalf of nine clients
approximately $495 million of real estate investments, encompassing 4.1 million
rentable square feet of industrial space, 0.5 million rentable square feet of
community shopping center space and other property types encompassing 2.1
million rentable square feet. The following table sets forth certain summary
information with respect to the Properties as of September 30, 1997.
    
 
                   INDUSTRIAL AND RETAIL PROPERTIES BY REGION
 
   
<TABLE>
<CAPTION>
                            INDUSTRIAL PROPERTIES                     RETAIL PROPERTIES                        TOTAL
                 -------------------------------------------    ------------------------------    -------------------------------
                                           RENTABLE                          RENTABLE               NUMBER      RENTABLE
                 NUMBER OF    NUMBER OF     SQUARE     % OF     NUMBER OF     SQUARE     % OF         OF         SQUARE     % OF
     REGION      PROPERTIES   BUILDINGS      FEET      TOTAL     CENTERS       FEET      TOTAL    PROPERTIES      FEET      TOTAL
- ---------------------------   ---------   ----------   -----    ----------   ---------   -----    ----------   ----------   -----
<S>              <C>          <C>         <C>          <C>      <C>          <C>         <C>      <C>          <C>          <C>
Western..........     25         129      10,745,975    33.8%       16       2,615,976    41.8%        41      13,361,951    35.1%
Southern.........     15          78       7,772,046    24.4        10       1,757,546    28.0         25       9,529,592    25.0
Midwestern.......     20          82       9,919,464    31.2         4         710,652    11.3         24      10,630,116    27.9
Eastern..........      7          33       3,396,251    10.6         3       1,184,462    18.9         10       4,580,713    12.0
                     --                                             --
                                 ---      ----------   -----                 ---------   -----        ---      ----------   -----
Total............     67         322      31,833,736   100.0%       33       6,268,636   100.0%       100      38,102,372   100.0%
                     ==          ===      ==========   =====        ==       =========   =====        ===      ==========   =====
</TABLE>
    
 
   
     The Company believes that active management and high quality service are
critical to tenant satisfaction and, ultimately, property performance. Each year
since 1992, AMB has conducted a program of measuring and monitoring the
satisfaction of its tenants, including surveys conducted by an outside market
research firm.
    
 
                                       33
<PAGE>   43
 
Based on independent surveys of over 700 tenants, property managers and leasing
brokers over the last three years, AMB was rated at consistently high levels in
areas such as professionalism, knowledge and responsiveness.
 
   
     AMB has also been highly rated in independent surveys of institutional
investors and their real estate specialists as well as their consultants who
frequently recommend AMB to their clients. AMB has been rated as an industry
leader, in such surveys conducted from time to time since 1990, with respect to
the quality and expertise of its investment professionals, the structure of its
portfolios and in client confidence in AMB's expected future investment
performance. In connection with AMB's historical investment management business,
no AMB client has ever replaced AMB as its real estate investment portfolio
manager.
    
 
     AMB has been an innovator in the institutional real estate management arena
in the early formation of private REITs as an alternative to traditional
commingled funds. AMB also has led the industry by incorporating progressive
corporate governance provisions, and using incentive based compensation
arrangements rather than a traditional fee structure based on appraised value.
 
   
     The Company's relationships with institutional real estate investors
following the Offering are reflected by the institutional investors which
elected to become stockholders of the Company in the Formation Transactions
including the following:
    
 
   
<TABLE>
<CAPTION>
      CORPORATE PENSION PLANS               PUBLIC PENSION PLANS           FOUNDATIONS AND ENDOWMENTS
- ------------------------------------  ---------------------------------    ---------------------------
<S>                                   <C>                                  <C>
Ameritech Pension Trust               Chicago Public Teachers              Ford Foundation
Blue Cross Blue Shield Association    City and County of San Francisco     Hewlett Foundation
Consolidated Freightways              City of Milwaukee                    Pomona College
Edison International                  City of Orlando                      Rockefeller Foundation
International Monetary Fund           City of San Diego                    Stanford University
Southern Company                      Denver Employees                     The Kresge Foundation
The World Bank                        Illinois Municipal                   University of Illinois
</TABLE>
    
 
     The Company is self-administered and expects to qualify as a REIT for
Federal income tax purposes beginning with the year ending December 31, 1997.
The principal executive offices of the Company and the Operating Partnership are
located at 505 Montgomery Street, San Francisco, California 94111, and their
telephone number is (415) 394-9000. The Company also maintains a regional office
in Boston, Massachusetts.
 
                                       34
<PAGE>   44
 
         FOCUS ON INDUSTRIAL PROPERTIES AND COMMUNITY SHOPPING CENTERS
 
     The Company operates industrial properties and community shopping centers
in hub distribution and retail trade areas throughout the United States.
Management believes that its dual property strategy provides greater
opportunities to deploy capital and organizational resources between industrial
properties and community shopping centers, providing the Company greater
flexibility in investing and balancing its property mix.
 
     Management believes that industrial properties and community shopping
centers share the following characteristics:
 
   
     Fragmented Ownership. Historically, both industrial properties and
community shopping centers have been developed and operated by local real estate
investors and, as a result, are characterized by fragmented ownership, in which
there is a lack of concentration of ownership. The Company believes this
fragmented ownership provides opportunities for consolidation on a national
basis.
    
 
     Competition for Acquisitions. Management believes that, because of their
relative size and fragmented ownership, industrial properties and community
shopping centers are not as widely marketed and attract less significant buyer
interest than larger property types. Accordingly, management believes that these
properties can be acquired on a less competitive basis.
 
     Distribution of Goods and Necessities. Industrial property and community
shopping center tenants distribute goods and necessities, either at the
wholesale or retail level, or both. Management believes that such tenants are
relatively insulated from the adverse effects of an economic downturn, and that
industrial properties located in hub distribution markets and community shopping
centers located in selected trade areas generally have higher occupancy rates
across market cycles.
 
     Construction and Maintenance. Industrial properties and community shopping
centers are typically single-story construction, and improvements to such
properties are generally limited to moving demising walls and repairing roofs
and parking lots. Such property types also require less maintenance as compared
to most other commercial property types.
 
     Redevelopment Opportunities. As compared to other commercial property
types, industrial properties and community shopping centers generally require
less time and capital to renovate and reposition and management believes the
corresponding increase in cash yield upon renovation tends to be higher.
 
     Tenant Improvements. Industrial properties and community shopping centers
generally do not require significant tenant improvements to attract new tenants
as compared to other commercial property types.
 
     Management. Industrial properties and community shopping centers generally
do not require on-site property management.
 
INDUSTRIAL PROPERTY GROWTH OPPORTUNITIES
 
     The Company believes that the industrial property sector is well-positioned
to benefit from strong market fundamentals and growth in international trade.
See "Strategies for Growth -- Growth Through Operations."
 
                                       35
<PAGE>   45
 
     Low Level of Construction and High Occupancy. Industrial properties
typically have stable occupancy rates because they have a shorter development
lead time and therefore are not as susceptible to oversupply cycles as other
commercial property types. CB Commercial/Torto Wheaton Research projects
industrial property vacancy rates for major markets nationally to remain
approximately 7% through the year 2001, and for annual construction as a
percentage of inventory to remain below 2% for the same period. The following
graph outlines national vacancy and new construction data for industrial
properties for the periods presented:
 
<TABLE>
<S>                                                            <C>
                                                               New Industrial Construction as
                                                                      a Percent of Industrial
U.S. Industrial Vacancy Rate                                                        Inventory
4.9                                                                                       3.8
5.3                                                                                       3.2
6.4                                                                                       3.2
6.4                                                                                       1.9
6.8                                                                                       2.2
7.3                                                                                       3.2
8.4                                                                                       2.5
8                                                                                         2.5
8.6                                                                                       2.5
8.4                                                                                         2
9.6                                                                                       1.7
10.4                                                                                      0.7
10.1                                                                                      0.4
9.7                                                                                       0.4
8.5                                                                                       0.5
7.7                                                                                       0.9
7.6                                                                                       0.5
7.4                                                                                       0.5
</TABLE>
 
   
   For 24 major markets through 1988, and 53 major markets thereafter. Chart
                            derived from data, as of
    
   
     December 31, 1996, obtained from CB Commercial/Torto Wheaton Research.
    
 
                                       36
<PAGE>   46
 
     Growth of International Trade. Management believes that continued growth in
international trade, as presently forecasted, will result in increased demand
for industrial space and upward pressure on rental rates in the nation's hub
distribution and selected regional markets. The Company should benefit from this
trend, as the majority of the Industrial Properties are located in these
markets. See "Business and Properties -- Industrial Properties -- Overview of
Major Target Markets." As shown below, the growth in U.S. imports and exports
has exceeded the growth in the U.S. gross domestic product ("GDP") since 1991
and is forecasted to continue:
 
                       [INTERNATIONAL TRADE & GDP GRAPH]
 
   
                       Chart derived from historical and forecasted data
              published by Regional Financial Associates.
    
 
                                       37
<PAGE>   47
 
COMMUNITY SHOPPING CENTER GROWTH OPPORTUNITIES
 
   
     Management believes the retail property sector will benefit from the
prevailing low levels of new construction, projected growth in personal income
and retail sales levels and greater opportunities for redevelopment.
    
 
   
     Low Level of Construction and High Occupancy. An important element of the
Company's strategy of acquiring and operating community shopping centers is to
focus on supply-constrained locations where retail sales volumes are proven and
barriers to entry are high and sustainable. These target trade areas typically
have high population densities and above-average income levels which in turn
lead to higher sales volumes and, ultimately, higher rents and occupancy rates.
The following graph shows the decline in new shopping center construction as a
percentage of retail center inventory since 1985 and the current retail vacancy
rate of approximately 8%:
    
 
                        [U.S. RETAIL VACANCY RATE GRAPH]
 
   
(1) Average vacancy rate for 58 markets. Chart derived from data obtained from
    F.W. Dodge/McGraw Hill.
    
 
   
(2) Average shopping center construction rate. Chart derived from data published
    by Regional Financial Associates.
    
 
                                       38
<PAGE>   48
 
   
     Personal Income and Retail Sales. The following graph summarizes the
historical and projected trends for personal income and retail sales compared to
the Consumer Price Index on a national basis. These two factors have grown at
rates significantly in excess of inflation as measured by the Consumer Price
Index. According to projections by Regional Financial Associates, these positive
trends are expected to continue for the next five years.
    
 
   
<TABLE>
<CAPTION>
        Measurement Period
      (Fiscal Year Covered)           Personal Income      Retail Sales             CPI
<S>                                  <C>                 <C>                 <C>
1992                                         6                 4.8                   3
1993                                       4.1                 6.5                   3
1994                                         5                 7.4                 2.6
1995                                       6.3                 4.6                 2.8
1996                                       5.5                 4.9                 2.9
1997                                       5.7                   6                 2.8
1998                                       5.4                 4.9                 3.1
1999                                       5.6                   6                 3.4
2000                                       5.7                 6.2                 3.5
2001                                       5.7                 6.1                 3.6
</TABLE>
    
 
   
                Chart derived from data published by Regional Financial
                Associates.
    
 
   
     Redevelopment Opportunities. Management believes that because community
shopping centers have historically been owned and operated by local real estate
investors who are often undercapitalized, the acquisition and redevelopment of
such properties presents attractive investment opportunities. In addition, the
Company believes that it can capitalize on the recent shift in desired space
configuration from small stores to larger formats by redeveloping older centers.
    
 
                                       39
<PAGE>   49
 
                       BUSINESS AND OPERATING STRATEGIES
 
   
     The Company focuses its investment activities in hub distribution markets
and retail trade areas throughout the U.S. where opportunities exist to acquire
and develop additional properties on an advantageous basis. The Company's
operations are conducted through its 105 employees, 88 of whom are located in
its San Francisco headquarters and 17 of whom are located in its Boston office.
The Company is a full-service real estate company with in-house expertise in
acquisitions, development and redevelopment, asset management and leasing,
finance and accounting and market research. The Company has long-standing
relationships with most of its 47 real estate management firms across the
country which provide local property management and leasing services to the
Company on a fee basis. See "-- Property Management."
    
 
NATIONAL PROPERTY COMPANY
 
   
     Upon consummation of the Offering, the Company will own 100 Properties in
24 markets throughout the country. The Company believes that its national
strategy enables it to (i) increase or decrease investments in certain regions
to take advantage of the relative strengths in different real estate markets;
(ii) retain and accommodate tenants as they consolidate or expand, particularly
in its Industrial Properties; and (iii) build brand awareness as well as
customer loyalty through the delivery of consistent service and quality product.
Through its presence in markets throughout the U.S., the Company has developed
expertise in leasing, expense management, tenant retention strategies and
property design and configuration.
    
 
TWO COMPLEMENTARY PROPERTY TYPES
 
     Management believes its strategy of owning and operating both industrial
properties and community shopping centers offers the Company an optimal
combination of growth opportunities, strong current income and stability through
market cycles. The Company has developed the expertise, infrastructure and
management information systems to acquire, reposition, develop and operate these
two property types. Management believes that its dual property strategy provides
significant opportunities to allocate capital and organizational resources
between property types according to changing market conditions and its
investment strategy. See "Focus on Industrial Properties and Community Shopping
Centers."
 
SELECT MARKET FOCUS
 
     The Company intends to continue its strategy of investing in hub
distribution markets and retail trade areas across the country to capitalize on
changes in the relative economic strength of these regions. The Company focuses
on acquiring, redeveloping and operating properties in in-fill locations which
are characterized by limited new construction opportunities. As the strength of
these markets continues to grow and the demand for well-located properties
increases, the Company believes that it will benefit from an upward pressure on
rents resulting from the increased demand combined with the relative lack of new
available space.
 
   
     Industrial Property Selected Hub Distribution Markets. The Company intends
to continue to focus its industrial property investment activities in six hub
markets which dominate national warehouse distribution property activities:
Atlanta, Chicago, Dallas/Fort Worth, Los Angeles, Northern New Jersey and San
Francisco Bay Area. According to CB Commercial/Torto Wheaton Research, these
markets accounted for approximately (i) 36% of the warehouse property inventory
as of June 30, 1997, and (ii) for the three-year period ended June 30, 1997, an
average of 34% of industrial property net absorption, in the nation's 53 major
industrial markets. In addition, such hub markets contain approximately 64% of
the Industrial Properties based on aggregate square footage. The Company also
invests in selected regional distribution markets including Boston, Houston,
Miami, Minneapolis, San Diego, Seattle and Baltimore/Washington, D.C. The
Company focuses on these established industrial markets because they offer large
and broadly diversified tenant bases which provide greater demand for properties
over market cycles than secondary markets. In-fill locations within these
markets also typically have significant barriers to new construction including
geographic or regulatory supply constraints, and benefit from an access to large
labor supplies and well-developed transportation networks. See "Business and
Properties -- Industrial Properties -- Overview of Major Target Markets."
    
 
                                       40
<PAGE>   50
 
   
PROPERTY MANAGEMENT
    
 
   
     The Company actively manages its Properties through its experienced staff
of 14 regional managers, each of whom specializes in the management of
industrial properties or community shopping centers in designated markets. The
Company typically outsources property management to a select group of
third-party local managers with whom the Company has developed strong
relationships. Regional, market and property-type focus provides regional
managers with extensive knowledge of real estate trends and supply and demand
activity in their markets as well as an effective network of local contacts who
provide sources for market data, leads for new tenants and property
acquisitions, and opportunities to enhance the value of the Properties. From
January 1, 1994 through September 30, 1997, the Company's weighted average
tenant retention rate was approximately 71.8% at its Industrial Properties and
approximately 81.4% at its Retail Properties, based on aggregate square footage.
Management believes that these tenant retention rates reflect the success of the
Company's operating and tenant-service driven property management strategy.
    
 
     The Company's regional managers make all major business decisions regarding
the Properties, and have broad responsibilities that include implementing an
annual business plan for each asset, formulating leasing strategies,
establishing leasing terms and conditions, negotiating leases, approving and
monitoring leases and capital expenditures, planning and implementing
renovation, expansion and development, establishing annual operating and capital
budgets and effecting dispositions. The Company's regional managers utilize
local leasing agents to identify prospective tenants and document lease
transactions. Third-party local property service providers are engaged to
oversee custodial property matters such as rent collection, tenant requests,
maintenance and repair, and supervision of cleaning and security services. The
Company monitors the performance of its Properties on a daily basis through the
use of the Company's proprietary asset information system. This management tool
enables the Company not only to monitor the operating performance of a property
(and the local property manager), but also to review and communicate strategic
initiatives to the local property manager on a real-time basis and to compare
the property's performance to on-line budgets and objectives.
 
     Management believes that its approach to property management and its
relationships with third-party property management companies enable the Company
to more effectively manage fixed operating costs associated with a national
portfolio. By employing third-party local property managers which management
believes to be the best in their respective market, the Company can enter and
exit markets efficiently without the administrative burden of retaining a large
staff. Since the Company is the customer, rather than the competitor, of
third-party management firms, these firms are also a source of new acquisition
opportunities in the respective markets, thus providing the Company with greater
access to transaction flow. Management believes this approach also gives the
Company a competitive advantage in capitalizing on the increasing trend among
corporations to outsource their real estate service requirements to property
management companies.
 
DISCIPLINED INVESTMENT PROCESS
 
     Over the past 14 years, AMB has established a disciplined approach to the
investment process through operating divisions that are subject to the overall
policy direction of its Investment Committee. The stages in the investment
process are highly integrated, with Investment Committee review at critical
points in the process.
 
     Approval of each investment is the responsibility of the Investment
Committee with sponsorship from both the acquisitions officer and regional
manager who will be responsible for managing the property. The initial
investment recommendation is thoroughly discussed, and approval is required in
order to proceed to contract and full due diligence. The approach to offer terms
and transaction structure is determined as part of the initial approval and is
the responsibility of the acquisitions officer. The regional manager is involved
in providing and verifying underwriting assumptions and developing the operating
strategy. After the due diligence review and before removing conditions to the
contract, a final Investment Committee recommendation is prepared by the
acquisition and asset management team. The Investment Committee conducts a
complete review of the information developed during the due diligence process
and either rejects or gives final approval.
 
                                       41
<PAGE>   51
 
     AMB has also established proprietary systems and procedures to manage and
track a high volume of acquisition proposals, transactions and important market
data. This includes an on-line open issues database that provides current
information on the status of each transaction, highlighting the issues that must
be addressed prior to closing, and a database that includes and compiles data on
all transaction proposals and markets reviewed by the Company.
 
RENOVATION, EXPANSION AND DEVELOPMENT
 
     The multidisciplinary background of the Company's employees provide it with
the skills and experience to capitalize on strategic renovation, expansion and
development opportunities. Several of the Company's officers have extensive
experience in real estate development, both at AMB and with national development
firms. The Company generally pursues development projects in joint ventures with
local developers. In this way, the Company leverages the development skill,
access to opportunities and capital of such developers, transferring a
significant amount of the development risk to them and eliminating the need and
expense of an in-house development staff. At the request of institutional
owners, AMB has assumed the management of a total of 96 "takeover" properties,
many of which required repositioning, renovation or expansion. See "Strategies
for Growth -- Growth Through Renovation, Expansion and Development."
 
FINANCING STRATEGY
 
   
     In order to maintain financial flexibility and facilitate the rapid
deployment of capital over market cycles, the Company intends to operate with a
Debt-to-Total Market Capitalization Ratio of less than 45%. Additionally, the
Company intends to structure its balance sheet in order to obtain an investment
grade rating on its senior unsecured debt, although no assurance can be given
that such objective will be achieved. The Company intends to keep the majority
of its assets unencumbered to facilitate such rating. Upon consummation of the
Offering, the Company's Debt-to-Total Market Capitalization Ratio will be
approximately 23.2% (approximately 22.8% if the Underwriters' over-allotment
option is exercised in full). See "Policies with Respect to Certain
Activities -- Financing Policies."
    
 
     The Company may utilize multiple sources of equity capital including public
or private common stock offerings, convertible or non-convertible preferred
stock offerings and purchases of property with Common Stock, convertible shares
or Units. Additionally, the Company's co-investment program will also serve as a
source of capital, particularly when more traditional sources of capital may not
be available on attractive terms. See "-- Investment Management Subsidiary."
 
   
     Upon consummation of the Offering, the Company expects to increase the
availability under the Credit Facility to $400 million. Such facility will bear
interest at a rate equal to LIBOR plus 110 basis points. The Credit Facility is
expected to be used for acquisitions and for general corporate purposes. See
"Management's Discussion of Financial Condition and Results of
Operations -- Liquidity and Capital Resources" and "Business and
Properties -- Debt Financing."
    
 
INVESTMENT MANAGEMENT SUBSIDIARY
 
   
     In connection with the Formation Transactions, the Company intends to form
the Investment Management Subsidiary to enable the Company to continue providing
real estate investment management services on a fee basis to certain of AMB's
existing clients who are not participating in the Formation Transactions and to
facilitate takeover opportunities and the Company's co-investment program. Upon
completion of the Offering, the Investment Management Subsidiary expects to
manage approximately $495 million of real estate investments for nine existing
institutional clients of AMB, including industrial properties encompassing 4.1
million square feet, retail properties encompassing 0.5 million square feet and
other property types (managed as part of "takeover" portfolios, where AMB
assumed the management and disposition responsibilities of properties previously
managed by others) encompassing 2.1 million square feet. The fee revenues from
the assets presently expected to be included in the Investment Management
Subsidiary for each of the calendar years ended December 31, 1994, 1995 and
1996, and for the nine months ended September 30, 1997, were $1.1 million, $1.8
million, $2.1 million and $2.8 million, respectively, including asset management
and acquisition fees. In accordance with industry practice, most of the
Company's advisory contracts are
    
 
                                       42
<PAGE>   52
 
terminable on 30 days' notice. However, on average, these investments have been
managed by AMB for four years.
 
   
     The following table summarizes, as of September 30, 1997, the properties
under AMB management which are expected to be managed by the Investment
Management Subsidiary following consummation of the Formation Transactions and
the Offering.
    
 
                        INVESTMENT MANAGEMENT SUBSIDIARY
                          PROPERTIES UNDER MANAGEMENT
   
                            AS OF SEPTEMBER 30, 1997
    
 
   
<TABLE>
<CAPTION>
                       INDUSTRIAL           RETAIL
                       PROPERTIES         PROPERTIES      OTHER PROPERTIES                TOTAL
                    -----------------   ---------------   -----------------   -----------------------------
                     RENTABLE           RENTABLE           RENTABLE                        RENTABLE
                      SQUARE    % OF     SQUARE   % OF      SQUARE    % OF    NUMBER OF     SQUARE    % OF
      REGION           FEET     TOTAL     FEET    TOTAL      FEET     TOTAL   PROPERTIES     FEET     TOTAL
- ------------------  ----------  -----   --------  -----   ----------  -----   ---------   ----------  -----
<S>                 <C>         <C>     <C>       <C>     <C>         <C>     <C>         <C>         <C>
Western...........   1,682,008   41.3%        --     --%   1,486,958   69.4%         13    3,168,966   47.0%
Southern..........     757,908   18.6    287,844   55.2      329,491   15.4          11    1,375,243   20.4
Midwestern........     674,042   16.5         --     --      165,598    7.7           5      839,640   12.5
Eastern...........     963,122   23.6    233,786   44.8      161,640    7.5           8    1,358,548   20.1
                                                                                     --
                     ---------  -----    -------  -----    ---------  -----                ---------  -----
Total.............   4,077,080  100.0%   521,630  100.0%   2,143,687  100.0%         37    6,742,397  100.0%
                     =========  =====    =======  =====    =========  =====          ==    =========  =====
</TABLE>
    
 
   
     Co-investment Program. The Company intends to grow the operations of the
Investment Management Subsidiary exclusively through its co-investment program.
The purposes of the co-investment program will be to generate incremental
revenues for the Company by leveraging AMB's established relationships with
institutional investors who currently prefer a private market format. Capital
which is newly-committed to the investment management business will be invested
only on a co-investment basis. The Company and the institutional client will
agree on the criteria under which they will acquire or develop properties
through a partnership, limited liability company or joint venture. The Company
anticipates using a consistent co-investment formula with each client whereby
the Company's interest in all ventures with that client will be fixed at a level
of at least 20%.
    
 
     The Investment Management Subsidiary's co-investments will be consistent
with the Company's acquisition and development strategies. The Company will
assume day-to-day control over operations and management of the investments and
will earn a return on its pro rata share of the investment plus the fee revenue
generated from the Investment Management Subsidiary. The Investment Management
Subsidiary's base revenues will be generally in the form of an up-front
acquisition fee and an on-going asset management fee. The Company expects to
enhance returns through incentive fee arrangements whereby the Investment
Management Subsidiary participates in performance above target levels.
 
     Benefits of the Investment Management Business. The Company believes that
its investment management business and co-investment program will enable it to
develop new and enhance existing relationships with its institutional investors.
In addition, the Investment Management Subsidiary will earn fee income on assets
under management. Based on experience, management believes that many
institutions who currently own real estate and may become clients of the
Investment Management Subsidiary will, over time, seek to convert a portion, or
all, of their real estate assets into more liquid securities such as shares or
partnership units of publicly traded real estate companies, including the
Company. Management believes that its established relationships and
understanding of the private institutional investor community will provide it
with a competitive advantage in terms of converting managed assets into
wholly-owned assets of the Company. Further, the Company believes that the
ongoing relationships originated and maintained by the Investment Management
Subsidiary will be a source of acquisitions of private investor portfolios and
also provide access to private institutional capital which will permit the
Company to be active when other public companies may be capital constrained.
 
                                       43
<PAGE>   53
 
     In addition to the foregoing, the Company believes that the co-investment
program and other activities of its Investment Management Subsidiary will
provide operational and financial benefits to the stockholders of the Company,
such as:
 
   
     - The opportunity to earn acquisition, management and incentive fees on
       investments acquired on a co-investment basis, in addition to returns
       from ownership interests in such investments themselves.
    
 
   
     - Economies of scale and operational synergies resulting from the expansion
       of the Company's asset base.
    
 
     - An additional source of private equity financing.
 
     - The ability to share the risks associated with development and
       value-added projects with co-investment partners.
 
     - A potential source of acquisition opportunities from co-investment
       partners who wish to contribute their property interests to the Company.
 
     - The ability to continue to take over assets currently managed by others.
 
   
     Legal Structure. In order to comply with Federal tax requirements for REIT
status, the Company will own 100% of the non-voting preferred stock of the
Investment Management Subsidiary (representing 95% of its economic interest
therein). All of the outstanding voting common stock of the Investment
Management Subsidiary (representing 5% of its economic interest therein) will be
owned by the Company's Executive Officers. See "Risk Factors -- Investment
Management Subsidiary." The Investment Management Subsidiary will conduct its
business through the Investment Management Partnership, of which it will be the
sole general partner and own the entire capital interest. The Executive Officers
will own a profits interest in the Investment Management Partnership relating to
the allocation of a portion of the incentive fees with respect to assets managed
by AMB prior to the Offering. The co-investment program will also be subject to
the requirements of ERISA with respect to benefit plan investors which are
subject to ERISA.
    
 
                                       44
<PAGE>   54
 
                             STRATEGIES FOR GROWTH
 
     The Company intends to achieve its growth objectives of long-term
sustainable growth in Funds from Operations ("FFO") per share and maximization
of long-term stockholder value, principally by growth through (i) operations,
resulting from improved operating margins within the portfolio while maintaining
above-average occupancy, (ii) acquisitions, including through the co-investment
program of the Investment Management Subsidiary and (iii) property renovation,
expansion and selected development.
 
GROWTH THROUGH OPERATIONS
 
   
     As of September 30, 1997, the Industrial Properties were 95.6% leased and
the Retail Properties were 94.3% leased. The Company will seek to improve
operating margins by taking advantage of the economies of owning, operating and
growing a large-scale national portfolio.
    
 
   
     In the first nine months of 1997, the Company increased average rental
rates by 9.9% on 292 new and renewing leases, totaling 5.7 million rentable
square feet or 15.0% of the aggregate rentable square footage of the Properties.
In addition, during 1998, leases encompassing an aggregate of 8.8 million
rentable square feet (representing 23.1% of the Company's aggregate rentable
square footage) are subject to contractual rent increases resulting in an
average rent increase per rentable square foot of $0.72, or 6.2%, for an
aggregate increase of $3.3 million. The Company expects further rent increases
over the next two calendar years as leases representing 23.8% of the Annualized
Base Rents are scheduled to expire in 1998 and 1999. The Company will seek to
reduce the potential volatility of the portfolio's FFO by managing lease
expirations so that they occur within individual properties and across the
entire portfolio in a staggered fashion, and by monitoring the credit and mix of
tenants, particularly those in the Retail Properties.
    
 
GROWTH THROUGH ACQUISITIONS
 
   
     The Company acquired 93 of the 100 Properties and believes its significant
acquisition experience and its extensive network of property acquisition sources
will continue to provide opportunities for external growth. Management believes
that there is a growing trend among large private institutional holders of real
estate assets to shift a portion of their direct investment in real estate
assets to more liquid securities such as common stock and units in
publicly-traded REITs. The Company has relationships with a number of the
nation's leading pension funds and other institutional investors, many of whom
have large portfolios of industrial properties and community shopping centers.
Management believes that the Company's relationship with third-party local
property managers also will create acquisition opportunities as such managers
market properties on behalf of unaffiliated sellers. The Company also will
continue active investment management of a number of portfolios through the
Investment Management Subsidiary. The Company believes that through these
relationships it will have opportunities to acquire portfolios in exchange for
equity interests in the Company, and will be well-positioned to facilitate such
investors' shift from private to public real estate ownership. See "Business and
Operating Strategies -- Investment Management Subsidiary."
    
 
     The Company's Operating Partnership structure also provides sellers the
opportunity to contribute properties to the Company (through the Operating
Partnership) on a tax-deferred basis in exchange for Units. The Company believes
that its ability to offer tax-deferred transactions to sellers will enhance its
attractiveness to local owners and developers. In addition, local developers can
continue to participate as partners with the Company in local projects.
 
GROWTH THROUGH RENOVATION, EXPANSION AND DEVELOPMENT
 
     Management believes that renovation and expansion of value added
properties, and development of well-located, high quality industrial properties
and community shopping centers, will continue to provide it with attractive
opportunities for increased cash flow and a higher risk-adjusted rate of return
than may be obtained from the purchase of fully leased, renovated properties.
Value added properties are typically characterized as properties with available
space or near-term leasing exposure, properties which are well-located but
require redevelopment or renovation, and occasionally undeveloped land acquired
in connection with another property
 
                                       45
<PAGE>   55
 
that provides an opportunity for development. Such properties require
significant management attention and/or capital to maximize their return. The
Company has developed the in-house expertise to create value through acquiring
and managing value added transactions, having invested over $365 million in such
transactions since January 1993, including investments made through AMB Value
Added Fund, Inc. Because of the Company's expertise with these types of assets,
management believes it has the ability to identify and acquire value added
properties and, on a selective basis, develop new properties. The Company will
pursue development either in conjunction with its local network of development
partners or through its established in-house development capability.
 
   
     Renovation. Renovation of well-located properties offers the Company the
opportunity to increase demand for space in its properties and add value to the
portfolio. Certain properties acquired by the Company have some element of
obsolescence or deferred maintenance which can be remedied in a cost-effective
manner in order to improve the marketability of the space. Since 1995, the
Company has completed five value-enhancing renovation projects totaling over 1.1
million rentable square feet. Currently, the Company is renovating one shopping
center that, upon completion, will encompass 144,300 rentable square feet.
    
 
   
     Expansion. Certain properties provide opportunities to acquire adjacent
land for nominal or no cost that can subsequently be used for expansion. When
market conditions are favorable and tenant demand is present, the Company may
expand these facilities to create additional value, without incurring additional
land cost. The Company currently has two expansion projects, adding 645,479 and
4,043 rentable square feet, respectively, to the projects for a total of
1,280,800 rentable square feet at completion.
    
 
   
     Development. The Company creates value through new development when
opportunities arise through either the acquisition of undeveloped land
(typically parcels acquired adjacent to existing properties) or through tenant
relationships. The Company currently has three properties under development,
which upon completion will total approximately 255,300, 115,000 and 150,400
rentable square feet, respectively.
    
 
                                USE OF PROCEEDS
 
   
     The net proceeds from the Offering are expected to be approximately $217.7
million, after deducting Underwriters' discounts, commissions and offering
expenses of approximately $34.3 million (or net offering proceeds of
approximately $252.9 million if the Underwriters' over-allotment option is
exercised in full), assuming an offering price of $21 per share. The Company
intends to use the net proceeds and cash on hand of approximately $13.9 million
to repay approximately $181.3 million of indebtedness which was incurred to fund
property acquisitions and to purchase an interest from certain investors for
approximately $50.3 million. In addition, the Company will repay approximately
$1.1 million of other temporary borrowings incurred after September 30, 1997.
See "Strategies for Growth" and "Principal Stockholders." If the Underwriters'
over-allotment option is exercised in full, the Company expects to use the
additional net proceeds of approximately $35.2 million to repay indebtedness and
fund future property acquisitions and for general corporate purposes. Pending
application of the net proceeds, the Company will invest such portion of the net
proceeds in interest-bearing accounts and short-term, interest-bearing
securities, which are consistent with the Company's intention to qualify for
taxation as a REIT.
    
 
   
     As of September 30, 1997, the weighted average interest rate on
indebtedness expected to be repaid with the net proceeds of the Offering was
approximately 6.7% and the weighted average maturity was approximately three
years. All of the $181.3 million of outstanding borrowings expected to be repaid
from the net proceeds of the Offering was incurred within the 12 months ended
September 30, 1997 in connection with property acquisitions.
    
 
                                       46
<PAGE>   56
 
                                 DISTRIBUTIONS
 
   
     Subsequent to the Offering, the Company intends to make regular quarterly
distributions to the holders of its Common Stock. The Company intends to cause
the Operating Partnership initially to distribute annually approximately 95.9%
of estimated Cash Available for Distribution, assuming lease renewals at
weighted average historical rates since January 1, 1994 for leases expiring
during the 12-month period ending December 31, 1998 (and approximately 102.0% of
estimated Cash Available for Distribution, assuming no lease renewals during
such 12-month period). The initial distribution, covering a partial quarter
commencing on the date of the closing of the Offering and ending on December 31,
1997, is expected to be approximately $0.13125 per share, which represents a pro
rata distribution based on a full quarterly distribution of $0.34125 per share
and an annual distribution of $1.365 per share (or an annual distribution rate
of 6.5% based on the Offering price of $21 per share, of which $0.27 is expected
to represent a return of capital for tax purposes). The Company does not intend
to reduce the expected distribution per share if the Underwriters' over-
allotment option is exercised. The following discussion and the information set
forth in the table and footnotes below should be read in connection with the
financial statements and notes thereto, the pro forma financial information and
notes thereto and "Management's Discussion and Analysis of Financial Condition
and Results of Operations -- Liquidity and Capital Resources" included elsewhere
in this Prospectus.
    
 
   
     The Company's estimate of the Cash Available for Distribution (or "CAD")
after the Offering is based upon pro forma Funds from Operations for the nine
months ended September 30, 1997, with certain adjustments based on the items
described below. To estimate Cash Available for Distribution for the 12 months
ended December 31, 1998, pro forma Funds from Operations for the nine months
ended September 30, 1997 was adjusted (a) to annualize such nine-month figures
to reflect 12 months of operations, (b) without giving effect to any changes in
working capital resulting from changes in current assets and current liabilities
(which changes are not anticipated to be material) or the amount of cash
estimated to be used for (i) investing activities for development, acquisition
and other activities (other than a reserve for recurring building improvements
and tenant improvements and leasing commissions for renewing space) and (ii)
financing activities, (c) for certain known events and/or contractual
commitments that either occurred subsequent to September 30, 1997 or during the
12 months ended September 30, 1997 but were not effective for the full 12 months
and (d) for certain non-GAAP adjustments consisting of (i) revising historical
rent estimates from a GAAP basis to amounts currently being paid or due from
tenants and (ii) an estimate of amounts anticipated for recurring tenant
improvements, leasing commissions and building improvements. The estimate of
Cash Available for Distribution is being made solely for the purpose of setting
the initial distribution and is not intended to be a projection or forecast of
the Company's results of operations or its liquidity, nor is the methodology
upon which such adjustments were made necessarily intended to be a basis for
determining future distributions. Future distributions by the Company will be at
the discretion of the Board of Directors. There can be no assurance that any
distributions will be made or that the estimated level of distributions will be
maintained by the Company.
    
 
   
     The following table describes the calculation of pro forma Funds from
Operations ("FFO") for the nine months ended September 30, 1997 and the
adjustments made to pro forma FFO (as annualized) in estimating FFO, cash flows
from operating, investing and financing activities and initial Cash Available
for Distribution
    
 
                                       47
<PAGE>   57
 
for the 12 months ending December 31, 1998 (dollars in thousands except share
data and per square foot amounts):
 
   
<TABLE>
<CAPTION>
                                                                         ASSUMING    ASSUMING
                                                                         RENEWALS   NO RENEWALS
                                                                         --------   -----------
<S>                                                                      <C>        <C>
Pro forma income from operations before disposal of properties and
  minority interests for the nine months ended September 30, 1997(1)...  $ 72,646    $  72,646
  Real estate depreciation and amortization(2).........................    31,128       31,128
  FFO attributable to minority interests in consolidated joint
     ventures(3).......................................................    (1,199)      (1,199)
                                                                         --------     --------
Pro forma FFO for the nine months ended September 30, 1997.............  $102,575    $ 102,575
                                                                         ========     ========
Pro forma FFO, as annualized(4)........................................  $136,767    $ 136,767
Adjustments to derive estimated FFO for the 12 months ending December
  31, 1998:
  Incremental effect of new leases, net of expiring leases(5)..........     1,323       (5,803)
  Incremental effect of straight-line rents(6).........................     2,799        2,799
                                                                         --------     --------
Estimated FFO for the 12 months ending December 31, 1998...............   140,891      133,763
Adjustments to derive estimated cash flows from operating activities:
  Conversion of straight-line rents to cash basis rents(7).............    (1,352)      (1,352)
  Amortization of deferred financing fees and debt premium(8)..........    (2,657)      (2,657)
                                                                         --------     --------
Estimated cash flows from operating activities.........................   136,882      129,754
                                                                         --------     --------
Estimated cash flows used in investing activities:
  Estimated annual reserve for recurring tenant improvements and lease
     commissions, net of minority interests' share(9)..................    (8,259)      (8,259)
  Estimated annual reserve for recurring capital expenditures, net of
     minority interests' share(10).....................................    (2,388)      (2,388)
                                                                         --------     --------
Estimated cash flows used in investing activities......................   (10,647)     (10,647)
                                                                         --------     --------
Estimated cash flows used in financing activities:
  Estimated annual reserve for debt principal amortization, net of
     minority interests' share(11).....................................    (6,200)      (6,200)
                                                                         --------     --------
Estimated CAD for the 12 months ending December 31, 1998...............  $120,035    $ 112,907
                                                                         ========     ========
Estimated initial cash distributions(12):
  Stockholders of the Company..........................................  $111,879    $ 111,879
  Minority interests in the Operating Partnership......................     3,259        3,259
                                                                         --------     --------
          Total estimated initial cash distributions...................  $115,138    $ 115,138
                                                                         ========     ========
Estimated initial annual distributions per share and unit..............  $  1.365    $   1.365
                                                                         ========     ========
Estimated CAD payout ratio.............................................     95.9%       102.0%
                                                                         ========     ========
</TABLE>
    
 
- ---------------
   
 (1) See "Pro Forma Financial Information".
    
 
 (2) Excludes pro forma depreciation and amortization of non-real estate related
     assets consisting primarily of furniture and equipment of approximately
     $107 for the nine months ended September 30, 1997.
 
 (3) Represents pro forma FFO attributable to minority interests in nine
     consolidated joint ventures during the nine months ended September 30,
     1997.
 
   
 (4) The Company believes that annualizing its FFO for the nine months ended
     September 30, 1997 represents a reasonable basis for establishing its
     estimated FFO for the 12 months ending December 31, 1998, as its operations
     are non-seasonal in nature. The Company believes that the differences
     between FFO for the nine months ended September 30, 1997 (as annualized)
     and pro forma FFO for the 12 months ended September 30, 1997 are not
     material.
    
 
   
 (5) Represents the estimated annual incremental effect on estimated rental
     revenues for the 12 months ending December 31, 1998 from new executed
     leases in place as of October 23, 1997 with commencement dates occurring
     prior to December 31, 1998 and from which the Company will receive
     contractual rents during the 12 months ending December 31, 1998 of
     approximately $3,900, net of a provision for the estimated annual effect of
     expiring leases during the 12 months ending December 31, 1998 of
     approximately $2,577 (assuming renewals) and approximately $9,703 (assuming
     no renewals). The provision for expiring leases assuming renewals has been
     based upon contractual rents on leases expiring during the 12 months ending
     December 31, 1998, net of estimated renewals.
    
 
                                       48
<PAGE>   58
 
   
     Estimated renewals have been based upon contractual rents expiring during
     the 12 months ending December 31, 1998 from the expiration date of such
     leases to December 31, 1998 multiplied by the Company's historical weighted
     average tenant retention percentages. The following tables set forth the
     contractual rent on expiring leases and estimated rents on renewals for the
     12 months ending December 31, 1998 (dollars in thousands):
    
 
   
<TABLE>
<CAPTION>
                                    CONTRACTUAL        WEIGHTED
                                     RENTS ON           AVERAGE         ESTIMATED       ESTIMATED RENTS
                                  EXPIRING LEASES     RETENTION %     RENTS RENEWED       NOT RENEWED
                                  ---------------     -----------     -------------     ---------------
    <S>                           <C>                 <C>             <C>               <C>
    Assuming Renewals:
      Retail....................      $ 1,665             81.4%          $ 1,355            $   310
      Industrial................        8,038             71.8%            5,771              2,267
                                       ------                             ------
      Total.....................      $ 9,703                            $ 7,126            $ 2,577
                                       ======                             ======
    Assuming No Renewals:
      Retail....................      $ 1,665               --                --            $ 1,665
      Industrial................        8,038               --                --              8,038
                                       ------
      Total.....................      $ 9,703                                               $ 9,703
                                       ======
</TABLE>
    
 
   
     The above amounts excludes the effects of operating expenses and expense
     reimbursements as the Company believes that operating expenses relating to
     the net increase in rental revenues resulting from new leases, net of
     expiring leases, would not be material and that such increases, if any,
     will be reimbursed by tenants. Further, the estimated rents renewed does
     not give effect to any potential rent increases to reflect changes in
     market rent conditions. The weighted average retention percentages are
     historical figures since January 1, 1994. There can be no assurances that
     the Company will be able to renew expiring leases at or above the weighted
     average rates set forth in the table above.
    
 
   
 (6) Represents an adjustment to reflect estimated straight-line rents for the
     12 months ending December 31, 1998 which has been computed as estimated
     straight-line rent adjustment for such period of approximately $6,550 less
     pro forma straight-line rent adjustment of $3,751 which is included in the
     annualized FFO. The net increase is the result of changing the assumed
     consolidation date from the pro forma date of January 1, 1996 to the
     expected closing date of November 25, 1997.
    
 
   
 (7) Represents the conversion of estimated rental revenues for the 12 months
     ending December 31, 1998 from a straight-line accrual basis to a cash basis
     of revenue recognition. The adjustment has been computed as estimated
     straight-line rent adjustment for the 12 months ending December 31, 1998 of
     approximately $6,550, less contractual rent increases during such period of
     approximately $3,339 less the incremental effect of contractual rent
     increases commencing during the period from January 1, 1997 to December 31,
     1997 of approximately $1,859.
    
 
   
 (8) Represents the annualized effect of the amortization of deferred financing
     fees of $267, net of the amortization of debt premium of $2,924.
    
 
   
 (9) Represents a reserve for estimated annual recurring tenant improvement
     costs and leasing commissions on expiring space during the 12 months ending
     December 31, 1998 which has been based upon the weighted average annual
     aggregate tenant improvement costs and lease commissions per square foot
     paid by the Company multiplied by the square footage of leases expiring
     during the 12 months ending December 31, 1998 and the historical weighted
     average tenant retention percentage. The following table sets forth the
     calculation of estimated reserves for recurring tenant improvement costs
     and leasing commissions, net of minority interests' in consolidated joint
     ventures share of such reserve of approximately $48:
    
 
   
<TABLE>
<CAPTION>
                                                                               WEIGHTED AVERAGE     EXPECTED
                                                               SQUARE FEET        COSTS PER           COSTS
                                                               EXPIRING(A)       SQUARE FOOT         (000'S)
                                                               -----------     ----------------     ---------
    <S>                                                        <C>             <C>                  <C>
    Industrial Properties:
      Square feet estimated to be renewed....................   3,684,144           $ 0.91           $ 3,353
      Square feet estimated to be re-tenanted................   1,446,976             1.92             2,778
                                                               -----------                          ---------
             Total...........................................   5,131,120                            $ 6,131
                                                               ===========                          =========
 
    Retail Properties:
      Square feet estimated to be renewed....................     363,170           $ 4.65           $ 1,689
      Square feet estimated to be re-tenanted................      82,985             5.87               487
                                                               -----------                          ---------
             Total...........................................     446,155                            $ 2,176
                                                               ===========                          =========
</TABLE>
    
 
- ---------------
 
   
       (a) The classification of square feet expiring is based upon the
           Company's historical weighted average tenant retention rates during
           the period from January 1, 1994 to September 30, 1997 of
           approximately 81.4% for the Retail Properties and approximately 71.8%
           for the Industrial Properties.
    
 
                                       49
<PAGE>   59
 
   
(10) Represents a reserve for estimated annual recurring building improvements
     which has been based upon the Company's expected costs for the 12 months
     ending December 31, 1998 for Properties owned by the Company for more than
     three years of $0.15 per square foot or $412 for the Retail Properties (on
     2,743,433 square feet) and $0.12 per square foot or $2,000 for the
     Industrial Properties (on 16,662,958 square feet) net of minority interests
     share of approximately $24. The weighted average annual historical
     recurring capital expenditures paid by the Company during the years ended
     December 31, 1994, 1995 and 1996 and the nine months ended September 30,
     1997 was $0.05 for retail properties and $0.02 for industrial properties.
     The Company considers all building improvement costs incurred during the
     first three years of ownership to be non-recurring and part of the
     acquisition cost of the Property.
    
 
(11) Represents a reserve for estimated principal amortization of mortgage loans
     for 12 months ending December 31, 1998, net of minority interests share of
     approximately $114. Excludes principal amounts due at maturity totaling
     approximately $13,076 for the 12 month period as the Company intends to
     refinance such amounts upon maturity; however, there can be no assurance
     that such refinancing will occur.
 
   
(12) Based on a total of 81,962,908 shares of Common Stock, assuming that the
     Underwriter's over-allotment option is not exercised, and 2,387,531 units
     in the Operating Partnership expected to be outstanding following the
     completion of the Offering. The Company estimates that approximately 14% of
     the estimated cash distributions for the 12 months ending December 31, 1998
     will be a return of capital for federal income tax purposes.
    
 
     The actual distributions made by the Company will be affected by a number
of factors, including the gross revenues received from its Properties, the
operating expenses of the Company, the interest expense incurred in borrowing
and unanticipated capital expenditures. No assurance can be given that any level
of distributions will be made or sustained. The Company anticipates that
distributions will exceed net income determined in accordance with GAAP due to
non-cash expenses, primarily depreciation and amortization.
 
   
     The Company anticipates that its distributions will exceed earnings and
profits for Federal income tax reporting purposes due to non-cash expenses,
primarily depreciation and amortization, to be incurred by the Company. Based on
pro forma taxable income for the 12 months ended September 30, 1997 of $92.3
million, approximately 19.8% (or $0.27 per share of Common Stock) of the
distributions anticipated to be paid by the Company for the 12-month period
following the completion of the Offering would have represented a return of
capital for Federal income tax purposes and in such event would not have been
subject to Federal income tax under current law to the extent such distributions
do not exceed a stockholder's basis in his or her shares of Common Stock. The
nontaxable distributions will reduce the stockholder's tax basis in the shares
of Common Stock and, therefore, the gain (or loss) recognized on the sale of
such shares of Common Stock or upon liquidation of the Company will be increased
(or decreased) accordingly. The percentage of stockholder distributions that
represents a nontaxable return of capital may vary substantially from year to
year.
    
 
   
     The Code generally requires that a REIT distribute annually at least 95% of
its net taxable income. See "Federal Income Tax Consequences -- Taxation of the
Company." The amount of distributions on an annual basis necessary to maintain
the Company's REIT status based on pro forma taxable income for the 12 months
ended September 30, 1997 would have been approximately $87.7 million. The
distributions are anticipated to be in excess of the annual distribution
requirements applicable to REITs under the Code. Under certain circumstances,
the Company may be required to make distributions in excess of cash available
for distribution in order to meet such distribution requirements. For a
discussion of the tax treatment of distributions to holders of shares of Common
Stock, see "Federal Income Tax Consequences -- Taxation of Taxable U.S.
Stockholders Generally."
    
 
     The Company intends to maintain its initial distribution rate for the
12-month period following the completion of the Offering unless actual results
of operations, economic conditions or other factors adversely affect its cash
available for distribution. The Company's actual results of operations will be
affected by a number of factors, including the revenue received from its
properties, the operating expenses of the Company, interest expense, the ability
of tenants of the Company's properties to meet their financial obligations and
unanticipated capital expenditures.
 
     The Company also intends to make distributions to investors in the AMB
Predecessors in an amount equal to the net working capital balances of the AMB
Predecessors as of the consummation of the Formation Transactions, approximately
60 days thereafter. See "Formation and Structure of the Company." Such
distributions and contributions are being effected because the allocation of
equity among Continuing Investors in the Formation Transactions, and the pro
forma capitalization, FFO and distribution policy set forth herein,
 
                                       50
<PAGE>   60
 
   
assume a zero working capital balance as of the consummation of the Offering
other than amounts available from proceeds of the Offering and the Credit
Facility. Accordingly, they are not reflected in the discussion of distribution
policy herein. The Company currently estimates that such distributions of
working capital will total approximately $30 million with respect to all AMB
Predecessors. Amounts distributed in respect of working capital of AMB
(comprised primarily of undistributed earnings prior to the Offering) totaling
approximately $0.5 million will be in the following approximate amounts with
respect to each of the Executive Officers: Douglas D. Abbey: $354,804; Hamid R.
Moghadam: $441,276; T. Robert Burke: $267,756; Luis A. Belmonte: $42,084; S.
Davis Carniglia: $70,905; John H. Diserens: $89,805; Bruce H. Freedman: $29,412;
Jean Collier Hurley: $36,615; Barbara J. Linn: $63,702; and Craig A. Severance:
$103,641. Such amounts are presented solely as current estimates, and may be
subject to substantial variation depending on the results of operations of the
AMB Predecessors prior to the consummation of the Formation Transactions.
    
 
                                       51
<PAGE>   61
 
                                 CAPITALIZATION
 
   
     The following table sets forth the capitalization of the Company as of
September 30, 1997 on a pre-Offering as adjusted basis after giving effect to
the Formation Transactions and Pending Acquisitions, and on a pro forma basis
after giving effect to the Offering and the application of the net proceeds
therefrom as described under the caption "Use of Proceeds." The information set
forth in the following table should be read in conjunction with the AMB
financial statements and notes thereto, the AMB Contributed Properties' combined
financial statements and notes thereto, the pro forma financial information of
the Company and the notes thereto and "Management's Discussion and Analysis of
Financial Condition and Results of Operations -- Liquidity and Capital
Resources" included elsewhere in this Prospectus.
    
 
   
<TABLE>
<CAPTION>
                                                                        SEPTEMBER 30, 1997
                                                                    ---------------------------
                                                                    PRE-OFFERING
                                                                    AS ADJUSTED      PRO FORMA
                                                                    ------------     ----------
                                                                      (DOLLARS IN THOUSANDS)
<S>                                                                 <C>              <C>
Indebtedness:
  Mortgage loans(1)...............................................   $  459,730      $  459,730
  Secured debt facility(1)........................................       75,176          75,176
  Credit facility.................................................      181,300              --
                                                                     ----------      ----------
          Total indebtedness......................................      716,206         534,906
Minority interests................................................       67,333          66,788
Stockholders' equity:
  Preferred Stock, $.01 par value, 100,000,000 shares authorized,
     none issued or outstanding...................................
  Common Stock, $.01 par value, 500,000,000 shares authorized,
     69,962,908 and 81,962,908 shares issued and outstanding(2)...          700             820
  Additional paid-in capital......................................    1,372,105       1,588,756
  Retained earnings...............................................           --              --
                                                                     ----------      ----------
          Total stockholders' equity..............................    1,372,805       1,589,576
                                                                     ----------      ----------
          Total capitalization....................................   $2,156,344      $2,191,270
                                                                     ==========      ==========
</TABLE>
    
 
- ---------------
 
   
(1) Includes a debt premium of $16.4 million and $2.2 million on mortgage loans
    and the secured debt facility, respectively, recorded in connection with the
    Formation Transactions. See Note 5 to the Pro Forma Condensed Consolidated
    Balance Sheet of AMB Property Corporation.
    
 
   
(2) Includes shares of Common Stock to be issued in the Offering and the
    Formation Transactions. Does not include (i) 2,387,531 shares of Common
    Stock that may be issued upon the exchange of Units issued in connection
    with the Formation Transactions, (ii) 1,800,000 shares of Common Stock
    subject to the Underwriters' over-allotment option and (iii) approximately
    5,750,000 shares of Common Stock available for options that may be granted
    under the Company's Stock Incentive Plan, of which approximately 2,950,000
    are expected to be granted upon consummation of the Offering.
    
 
                                       52
<PAGE>   62
 
                                    DILUTION
 
   
     As of September 30, 1997, the Company's pre-Offering as adjusted net
tangible book value was $19.62 per share. After giving effect to the sale of
Common Stock in the Offering at a price of $21 per share (assuming that the
Underwriters' over-allotment option is not exercised) and after deducting the
estimated Underwriters' discounts, commissions and offering expenses, the pro
forma net tangible book value at September 30, 1997 was $19.39 per share. This
amount represents an immediate dilution in pro forma net tangible book value of
$1.61 per share of Common Stock to new public investors. The following table
illustrates this dilution:
    
 
   
<TABLE>
        <S>                                                          <C>       <C>
        Initial public offering price per share(1).................            $ 21.00
          Pre-Offering as adjusted net book value per share(2).....    19.62
          Decrease in net book value per share attributable to new
             investors.............................................    (0.23)
                                                                     -------
        Pro forma net book value per share(2)......................              19.39
                                                                               -------
        Dilution per share to purchasers in the Offering...........            $  1.61
                                                                               =======
</TABLE>
    
 
- ---------------
 
   
(1) Before deducting underwriting discounts and commissions of approximately
    $1.45 per share.
    
 
(2) See "Financial Information -- Pro Forma Financial Information."
 
   
     The following table summarizes, on a pro forma basis giving effect to the
Offering and the Formation Transactions, the number of shares of Common Stock to
be sold by the Company in the Offering and the number of Units to be issued to
the Continuing Investors in connection with the Formation Transactions, the net
tangible book value as of September 30, 1997 of the assets contributed in the
Formation Transactions and the net tangible book value of the average
contribution per share based on total contributions.
    
 
   
<TABLE>
<CAPTION>
                                                                                         PURCHASE
                                                                CASH/BOOK VALUE OF      PRICE/BOOK
                                          COMMON STOCK/        CONTRIBUTIONS TO THE    VALUE OF AVG.
                                           UNITS ISSUED             COMPANY(1)         CONTRIBUTION
                                       --------------------    --------------------     PER SHARE/
                                         SHARES     PERCENT        $        PERCENT       UNIT(2)
                                       ----------   -------    ----------   -------    -------------
                                            (IN THOUSANDS, EXCEPT PERCENTAGES)
<S>                                    <C>          <C>        <C>          <C>        <C>
Purchasers in the Offering...........  12,000,000     14.2%       252,000     15.1%       $ 21.00
Common Stock held by Continuing
  Investors..........................  69,962,908     83.0      1,372,805     82.1          19.62
Units issued to Continuing
  Investors..........................   2,387,531      2.8         46,848      2.8          19.62
                                       ----------    -----     ----------   ------
          Total......................  84,350,439    100.0%    $1,671,653    100.0%
                                       ==========    =====     ==========   ======
</TABLE>
    
 
- ---------------
 
   
(1) Based on the September 30, 1997 pre-Offering as adjusted net book value of
    the assets less net book value of deferred financing and leasing costs to be
    contributed in connection with the Formation Transactions, net of
    liabilities to be assumed.
    
 
(2) Before deducting underwriting discounts, commissions and estimated expenses
    of the Offering.
 
                                       53
<PAGE>   63
 
                     SELECTED FINANCIAL AND OTHER DATA FOR
                            AMB PROPERTY CORPORATION
 
   
     The following tables set forth selected financial and other data on a pro
forma basis for the Company, on an historical basis for AMB and on an historical
combined basis for the AMB Contributed Properties. The historical financial
information contained in the tables has been derived from and should be read in
conjunction with the financial statements and notes thereto of AMB and the
combined financial statements and notes thereto of the AMB Contributed
Properties included elsewhere in this Prospectus. The AMB Predecessors will
consummate the Formation Transactions immediately prior to the Offering. In
accordance with GAAP, the Formation Transactions will be accounted for as a
purchase of real estate assets by AMB.
    
 
   
     The accompanying unaudited pro forma condensed consolidated balance sheet
data as of September 30, 1997 has been prepared to reflect (i) the acquisition
of properties subsequent to September 30, 1997, (ii) the partial disposition of
a property subsequent to September 30, 1997, (iii) the Formation Transactions,
(iv) the Offering and the application of net proceeds therefrom and (v) certain
other adjustments as if such transactions and adjustments had occurred on
September 30, 1997. The accompanying unaudited pro forma condensed consolidated
operating and other data have been prepared to reflect (i) the incremental
effect of the acquisition of properties during the nine months ended September
30, 1997, and during the year ended December 31, 1996, (ii) the acquisition of
properties subsequent to September 30, 1997, (iii) the incremental effect of the
disposition or partial disposition of properties during 1996 and 1997, (iv) the
Formation Transactions, (v) pro forma debt adjustments resulting from repayment
of indebtedness with net proceeds of the Offering and (vi) certain other
adjustments as if such transactions and adjustments had occurred on January 1,
1996.
    
 
     In the opinion of management, the pro forma condensed consolidated
financial information provides for all adjustments necessary to reflect the
effects of the Formation Transactions, the Offering, property acquisitions and
dispositions and certain other transactions. The pro forma information is
unaudited and is not necessarily indicative of the consolidated results that
would have occurred if the transactions and adjustments reflected therein had
been consummated in the period or on the date presented, or on any particular
date in the future, nor does it purport to represent the financial position,
results of operations or changes in cash flows for future periods.
 
                                       54
<PAGE>   64
 
                            AMB PROPERTY CORPORATION
                       SELECTED FINANCIAL AND OTHER DATA
   (IN THOUSANDS EXCEPT PER SHARE DATA, PERCENTAGES AND NUMBER OF PROPERTIES)
   
<TABLE>
<CAPTION>
                                                                                                     AS OF AND FOR THE NINE
                                                                                                             MONTHS
                                                                                                      ENDED SEPTEMBER 30,
                                      AS OF AND FOR THE YEARS ENDED DECEMBER 31,                    ------------------------
                      ---------------------------------------------------------------------------
                                                                                        COMPANY               AMB
                                      AMB CONTRIBUTED PROPERTIES(1)                    PRO FORMA    CONTRIBUTED PROPERTIES(1)
                      -------------------------------------------------------------   -----------   ------------------------
                        1992        1993         1994         1995         1996          1996          1996         1997
                      ---------   ---------   ----------   ----------   -----------   -----------   ----------   -----------
                                                                                      (UNAUDITED)   (UNAUDITED)  (UNAUDITED)
<S>                   <C>         <C>         <C>          <C>          <C>           <C>           <C>          <C>
OPERATING DATA:
Revenues............  $   9,644   $  24,398   $   51,682   $  108,249   $   167,953    $ 243,402    $  121,212   $  169,284
Property operating
  expenses and real
  estate taxes......      1,729       6,245       13,577       30,641        45,813       70,055        33,473       46,398
Interest expense....         34       4,700       12,023       20,533        26,867       36,697        18,927       35,517
Depreciation and
  amortization......      2,078       4,642        8,812       17,524        28,591       41,567        20,549       26,686
Asset management
  fees to
  affiliates........        733       1,746        3,167        6,250         9,508           --         6,593       12,568
General,
  administrative and
  other expenses....        513         194          350          782           838        7,233           586          674
Income from
  operations before
  disposal of
  properties and
  minority
  interest..........      4,557       6,871       13,753       32,519        56,336       87,850        41,084       47,441
Net income..........      4,557       6,871       13,194       32,531        54,400       84,408        40,449       46,835
Pro forma net income
  per share(2)......                                                                   $    1.03
BALANCE SHEET DATA:
Investment in real
  estate (before
  accumulated
  depreciation).....  $ 196,202   $ 323,230   $  666,672   $1,018,681   $ 1,616,091                 $1,266,284   $1,901,162
Net investment in
  real estate.......    193,655     316,041      650,493      984,955     1,554,387                  1,210,934    1,813,326
Total assets........    200,004     326,586      721,131    1,117,181     1,622,559                  1,274,487    1,904,875
Mortgage loans(3)...     47,500     100,496      201,959      254,067       403,321                    322,872      443,324
Secured debt
  facility(3).......         --          --           --           --        73,000                         --       73,000
Secured line of
  credit............         --          --           --           --        46,313                     27,013       43,613
Credit Facility.....         --          --           --           --        25,500                         --      181,300
Stockholders'
  equity............    150,193     208,043      490,011      837,199     1,027,601                    892,040    1,097,801
OTHER DATA:
EBITDA(4)...........  $   6,669   $  16,213   $   34,588   $   70,576   $   111,794    $ 166,114    $   80,560   $  109,644
Funds from
  Operations(5).....      6,635      11,513       21,945       49,788        84,204      127,675        60,767       73,199
Cash flows provided
  by (used in):
Operating
  activities........      7,275      12,429       28,522       52,408        90,918      140,221        66,043       81,585
Investing
  activities........   (156,126)   (121,397)    (346,940)    (355,725)     (572,280)    (938,638)     (224,417)    (283,866)
Financing
  activities........    152,326     110,161      372,046      355,246       404,008      722,597        81,218      215,216
PROPERTY DATA:
INDUSTRIAL
  PROPERTIES
Total rentable
  square footage of
  properties at end
  of period.........      1,963       5,638       13,364       21,598        29,609                     24,974       31,834(6)
Number of properties
  at end of
  period............          5          12           28           44            60                         54           67(6)
Occupancy rate at
  end of period.....       94.5%       97.4%        96.9%        97.3%         97.2%                      94.2%        95.6%
RETAIL PROPERTIES
Total rentable
  square footage of
  properties at end
  of period.........        997       1,074        2,422        3,299         5,282                      4,189        6,269
Number of properties
  at end of
  period............          8           9           14           19            30                         23           33
Occupancy rate at
  end of period.....       97.0%       96.5%        93.7%        92.4%         92.4%                      90.9%        94.3%
 
<CAPTION>
                       COMPANY
                      PRO FORMA
                      ----------
                         1997
                      ----------
                      (UNAUDITED)
<S>                   <C>
OPERATING DATA:
Revenues............  $ 193,251
Property operating
  expenses and real
  estate taxes......     56,799
Interest expense....     26,920
Depreciation and
  amortization......     31,235
Asset management
  fees to
  affiliates........         --
General,
  administrative and
  other expenses....      5,651
Income from
  operations before
  disposal of
  properties and
  minority
  interest..........     72,646
Net income..........     69,662
Pro forma net income
  per share(2)......  $    0.85
BALANCE SHEET DATA:
Investment in real
  estate (before
  accumulated
  depreciation).....  $2,213,574
Net investment in
  real estate.......  2,213,574
Total assets........  2,248,272
Mortgage loans(3)...    459,730
Secured debt
  facility(3).......     75,176
Secured line of
  credit............         --
Credit Facility.....         --
Stockholders'
  equity............  1,589,576
OTHER DATA:
EBITDA(4)...........    130,801
Funds from
  Operations(5).....    102,575
Cash flows provided
  by (used in):
Operating
  activities........     81,441
Investing
  activities........     (3,603) 
Financing
  activities........    (87,871) 
PROPERTY DATA:
INDUSTRIAL
  PROPERTIES
Total rentable
  square footage of
  properties at end
  of period.........
Number of properties
  at end of
  period............
Occupancy rate at
  end of period.....
RETAIL PROPERTIES
Total rentable
  square footage of
  properties at end
  of period.........
Number of properties
  at end of
  period............
Occupancy rate at
  end of period.....
</TABLE>
    
   
<TABLE>
<CAPTION>
                                                                                       AS OF AND FOR THE NINE
                                                                                       MONTHS ENDED SEPTEMBER
                               AS OF AND FOR THE YEARS ENDED DECEMBER 31,                       30,
                      -------------------------------------------------------------   ------------------------
       AMB(7)           1992        1993         1994         1995         1996          1996          1997
- --------------------  ---------   ---------   ----------   ----------   -----------   -----------   ----------
<S>                   <C>         <C>         <C>          <C>          <C>           <C>           <C>          <C>
OPERATING DATA:
Revenues............  $   7,040   $   7,155   $   12,865   $   16,826   $    23,846    $  14,574    $   23,287
Expenses............      5,850       6,357        9,940       13,564        16,843       12,551        14,305
Net income..........      1,190         798        2,925        3,262         7,003        2,023         8,982
BALANCE SHEET DATA:
Total assets........  $   3,275   $   2,739   $    4,092   $    4,914   $     6,948    $   5,011    $   13,718
Stockholders'
  equity............      3,029       2,480        3,848        4,241         6,300        4,790         9,523
OTHER DATA:
Cash flows provided
  by (used in):
Operating
  activities........  $   1,071   $     372   $    2,705   $    2,062   $     6,647    $   4,217    $   11,286
Investing
  activities........         --         242           --           --            --           --        (1,436)
Financing
  activities........       (405)     (1,325)      (1,557)      (2,869)       (4,944)      (3,534)       (6,470)
 
<CAPTION>
       AMB(7)
- --------------------
<S>                   <C>
OPERATING DATA:
Revenues............
Expenses............
Net income..........
BALANCE SHEET DATA:
Total assets........
Stockholders'
  equity............
OTHER DATA:
Cash flows provided
  by (used in):
Operating
  activities........
Investing
  activities........
Financing
  activities........
</TABLE>
    
 
                                       55
<PAGE>   65
 
   
(1) Represents historical combined financial and other data for the AMB
    Contributed Properties. See Note 1 to Combined Financial Statements of the
    AMB Contributed Properties.
    
 
   
(2) Pro forma net income per share equals the pro forma net income divided by
    81,962,908 shares.
    
 
   
(3) Mortgage loans and secured debt facility on a pro forma basis as of
    September 30, 1997 include debt premiums of approximately $16.4 million and
    $2.2 million, respectively. See Note 5 to the Pro Forma Condensed
    Consolidated Balance Sheet of AMB Property Corporation.
    
 
(4) EBITDA is computed as income from operations before disposal of properties
    and minority interests plus interest expense, income taxes, depreciation and
    amortization. Management believes that in addition to cash flows and net
    income, EBITDA is a useful financial performance measure for assessing the
    operating performance of an equity REIT because, together with net income
    and cash flows, EBITDA provides investors with an additional basis to
    evaluate the ability of a REIT to incur and service debt and to fund
    acquisitions and other capital expenditures. To evaluate EBITDA and the
    trends it depicts, the components of EBITDA, such as rental revenues, rental
    expenses, real estate taxes and general and administrative expenses, should
    be considered. See "Management's Discussion and Analysis of Financial
    Condition and Results of Operations." Excluded from EBITDA are financing
    costs such as interest as well as depreciation and amortization, each of
    which can significantly affect a REIT's results of operations and liquidity
    and should be considered in evaluating a REIT's operating performance.
    Further, EBITDA does not represent net income or cash flows from operating,
    financing and investing activities as defined by GAAP and does not
    necessarily indicate that cash flows will be sufficient to fund cash needs.
    It should not be considered as an alternative to net income as an indicator
    of the Company's operating performance or to cash flows as a measure of
    liquidity.
 
   
(5) FFO represents net income (loss) before minority interests and extraordinary
    items, adjusted for depreciation on real property and amortization of tenant
    improvement costs and lease commissions, gains (losses) from the disposal of
    properties and FFO attributable to minority interests in consolidated joint
    ventures whose interests are not convertible into shares of Common Stock. In
    addition to cash flow and net income, management considers FFO to be one
    additional measure of the performance of an equity REIT because together
    with net income and cash flows, FFO provides investors with an additional
    basis to evaluate the ability of an entity to incur and service debt and to
    fund acquisitions and other capital expenditures. However, FFO does not
    measure whether cash flow is sufficient to fund all of an entity's cash
    needs including principal amortization, capital improvements and
    distributions to stockholders. FFO does not actually represent the cash made
    available to investors during any particular period. FFO also does not
    represent cash generated from operating, investing or financing activities
    as determined in accordance with GAAP. FFO should not be considered as an
    alternative to net income as an indicator of an entity's operating
    performance or as an alternative to cash flow as a measure of liquidity.
    Further, FFO as disclosed by other REITs may not be comparable to the
    Company's calculation of FFO. The Company calculates FFO in accordance with
    the White Paper on FFO approved by the Board of Governors of NAREIT in March
    1995.
    
 
   
(6) Includes four properties which will be acquired by the Company in connection
    with the Formation Transactions. See "Business and Properties."
    
 
   
(7) Represents the historical financial and other data of AMB for periods prior
    to the Formation Transactions.
    
 
                                       56
<PAGE>   66
 
                    MANAGEMENT'S DISCUSSION AND ANALYSIS OF
                 FINANCIAL CONDITION AND RESULTS OF OPERATIONS
 
     The following discussion and analysis of the combined financial condition
and results of operations should be read in conjunction with the combined
financial statements and notes thereto of the AMB Contributed Properties and the
financial statements and notes thereto of AMB. All references to the historical
activities of the AMB Contributed Properties and AMB contained in this
"Management's Discussion and Analysis of Financial Condition and Results of
Operations" refer to the activities of the various contributing entities.
Statements contained in this "Management's Discussion and Analysis of Financial
Condition and Results of Operations" which are not historical facts may be
forward-looking statements. Such statements are subject to certain risks and
uncertainties which could cause actual results to differ materially from those
projected. Readers are cautioned not to place undue reliance on these
forward-looking statements which speak only as of the date hereof.
 
OVERVIEW
 
     The Company generates revenue primarily from rent received from tenants at
the Properties, including reimbursements from tenants for certain operating
costs. In addition, the Company's growth is, in part, dependent upon its ability
to increase occupancy rates and/or increase rental rates of its properties and
its ability to continue the acquisition and development of additional
properties.
 
   
     The Company has achieved significant growth in its portfolios over the last
five years. The Company's portfolio has increased in size from 6.7 million
rentable square feet at December 31, 1993 to 38.1 million rentable square feet
at September 30, 1997. The table below details the size of the portfolio as of
each of the dates presented.
    
 
   
<TABLE>
<CAPTION>
                                                 SQUARE FEET
       DATE            NUMBER OF PROPERTIES     -------------
- -------------------    --------------------     (IN MILLIONS)
<S>                    <C>                      <C>
September 30, 1997              100                  38.1
December 31, 1996                90                  34.9
September 30, 1996               77                  29.2
December 31, 1995                63                  24.9
December 31, 1994                42                  15.8
December 31, 1993                21                   6.7
</TABLE>
    
 
     An additional important element of the Company's historical growth was its
ability to maintain stable levels of occupancy and rents during the last five
years. The following table sets forth historical information relating to the
occupancy rates of the AMB Contributed Properties as of each of the dates
presented.
 
   
<TABLE>
<CAPTION>
       DATE            INDUSTRIAL OCCUPANCY     RETAIL OCCUPANCY
- -------------------    --------------------     ----------------
<S>                    <C>                      <C>
September 30, 1997             95.6%                  94.3%
December 31, 1996              97.2                   92.4
September 30, 1996             94.2                   90.9
December 31, 1995              97.3                   92.4
December 31, 1994              96.9                   93.7
December 31, 1993              97.4                   96.5
</TABLE>
    
 
RESULTS OF OPERATIONS
 
   
     The historical financial data presented herein show significant increases
in revenues and expenses principally attributable to the Company's substantial
portfolio growth. As a result, the Company does not believe its year-to-year
financial data are comparable. Therefore, the analysis below shows (i) changes
resulting from Properties that were held during the entire period for both years
being compared (the "Core Portfolio") and (ii) changes attributable to
acquisition activity. For the comparison between the years ended December 31,
1996 and 1995, the Core Portfolio consists of the 42 Properties acquired prior
to January 1, 1995, and for the comparison between the years ended December 31,
1995 and 1994, the Core Portfolio
    
 
                                       57
<PAGE>   67
 
   
consists of the 21 Properties acquired prior to January 1, 1994. No assurance
can be given that the past trends of revenues, expenses or income of the Company
will continue in the future at their historical rates, and any variation
therefrom may be material.
    
 
   
  AMB CONTRIBUTED PROPERTIES -- NINE MONTHS ENDED SEPTEMBER 30, 1997 AND 1996
    
 
   
     Rental revenues. Rental income, including tenant reimbursements and other
property related income, increased by $48.2 million for the nine-month period
ended September 30, 1997, or 40.1%, to $168.3 million as compared to $120.1
million for the nine-month period ended September 30, 1996. Approximately $3.9
million, or 8.1% of this increase, was related to the Core Portfolio while the
remaining $44.3 million was attributable to Properties acquired in 1997 and
1996. The 3.8% growth in rental income in the Core Portfolio resulted primarily
from rental rate increases.
    
 
   
     Property operating expenses and real estate taxes. Property operating
expenses and real estate taxes increased by $12.9 million in total, or 38.5%, to
$46.4 million for the nine-month period ended September 30, 1997, as compared to
$33.5 million for the nine-month period ended September 30, 1996. Approximately
$1.3 million of this increase was attributable to the Core Portfolio, with the
remaining $11.6 million attributable to Properties acquired in 1997 and 1996.
The Core Portfolio had an increase of approximately $0.1 million in real estate
tax and insurance expense. The other property operating expenses (excluding real
estate taxes and insurance) for the Core Portfolio increased by $1.2 million for
the nine-month period ended September 30, 1997 as compared to the same period in
1996.
    
 
   
     Interest expense. Interest expense increased by $16.6 million, or 87.8%, to
$35.5 million for the nine-month period ended September 30, 1997, compared to
$18.9 million for the nine-month period ended September 30, 1996. Interest
expense related to the Core Portfolio increased by $7.8 million, while financing
related to Properties acquired during the nine-month period ended September 30,
1997 and September 30, 1996 added $8.8 million to interest expense.
    
 
   
     Depreciation and amortization expense. Depreciation and amortization
expense increased by $6.2 million, or 30.2%, to $26.7 million for the nine-month
period ended September 30, 1997, compared to $20.5 million for the nine-month
period ended September 30, 1996. Approximately $0.1 million of this increase was
attributable to the Core Portfolio and $6.1 million was related to Properties
acquired in 1997 and 1996. The increase in these expenses in the Core Portfolio
was related to depreciation of capital and tenant improvements made at the Core
Portfolio Properties in 1997 and 1996 and amortization of leasing commissions
and loan fees paid during that time period.
    
 
   
     General, administrative and other expenses. General, administrative and
other expenses increased by $0.1 million or 16.7% to $0.7 million for the
nine-month period ended September 30, 1997, compared to $0.6 million for the
nine-month period ended September 30, 1996. The increase was attributable to the
substantial growth in the number of properties owned. General, administrative
and other expenses as a percentage of total revenues were 0.4% and 0.5% for the
nine months ended September 30, 1997 and September 30, 1996, respectively.
    
 
   
     General, administrative and other expenses as a percentage of total
revenues were 0.7%, 0.7%, 0.5%, 0.5% and 0.4% for the years ended December 31,
1994, 1995 and 1996 and for the nine months ended September 30, 1996 and 1997,
respectively. This steady decline is due to increased efficiency and economies
of scale resulting from greater assets under management.
    
 
   
     Interest and other income. Interest and other income decreased by $0.1
million, or 9.1%, to $1.0 million for the nine-month period ended September 30,
1997, compared to $1.1 million for the nine-month period ended September 30,
1996. This decrease was primarily due to lower average cash balances.
    
 
  AMB CONTRIBUTED PROPERTIES -- YEARS ENDED DECEMBER 31, 1996 AND 1995
 
   
     Rental revenues. Rental income, including tenant reimbursements and other
property related income, increased by $60.2 million for the year ended December
31, 1996, or 56.7%, to $166.4 million as compared to $106.2 million for the year
ended 1995. Approximately $7.5 million, or 12.5% of this increase, was related
to
    
 
                                       58
<PAGE>   68
 
   
the Core Portfolio with the remaining $52.7 million being attributable to
Properties acquired in 1996 and 1995. The 8.6% growth in rental income in the
Core Portfolio resulted primarily from rental rate increases.
    
 
   
     Property operating expenses and real estate taxes. Property operating
expenses and real estate taxes increased by $15.2 million, or 49.7%, to $45.8
million for the year ended December 31, 1996, as compared to $30.6 million for
the year ended December 31, 1995. Approximately $1.6 million of this increase
was attributable to the Core Portfolio, with the remaining $13.6 million
attributable to Properties acquired in 1996 and 1995. The Core Portfolio had an
increase of approximately $1.0 million in real estate tax and insurance expense.
The other property operating expenses (excluding real estate taxes and
insurance) for the Core Portfolio increased by $0.6 million from 1995 to 1996.
    
 
   
     Interest expense. Interest expense increased by $6.4 million, or 31.2%, to
$26.9 million for the year ended December 31, 1996, compared to $20.5 million
for the year ended December 31, 1995. Interest expense related to the Core
Portfolio increased by $3.2 million, while financing related to Properties
acquired in 1996 and 1995 added $3.2 million to interest expense.
    
 
   
     Depreciation and amortization expense. Depreciation and amortization
expense increased by $11.1 million, or 63.4%, to $28.6 million for the year
ended December 31, 1996, compared to $17.5 million for the year ended December
31, 1995. Approximately $0.7 million of this increase related to the Core
Portfolio and $10.4 million related to Properties acquired after January 1,
1995. The increase in these expenses in the Core Portfolio was related to
depreciation of capital and tenant improvements made at the Core Portfolio
Properties in 1996 and 1995 and amortization of leasing commissions paid during
that time period.
    
 
     General, administrative and other expenses. General, administrative and
other expenses remained unchanged at $0.8 million for the years ended December
31, 1996 and December 31, 1995. General, administrative and other expenses as a
percentage of total revenues was 0.5% for the year ended December 31, 1996 and
0.7% for the year ended December 31, 1995.
 
     Interest and other income. Interest income decreased by $0.6 million, or
28.6%, to $1.5 million for the year ended December 31, 1996, compared to $2.1
million for the year ended December 31, 1995. This decrease was primarily due to
lower average cash balances.
 
  AMB CONTRIBUTED PROPERTIES -- YEARS ENDED DECEMBER 31, 1995 AND 1994
 
   
     Rental revenues. Rental income, including tenant reimbursements and other
property related income, increased by $55.3 million for the year ended December
31, 1995, or 108.6%, to $106.2 million as compared to $50.9 million for the year
ended 1994. Approximately $2.0 million, or 3.6% of this increase, was related to
the Core Portfolio with the remaining $53.3 million being attributable to
Properties acquired in 1995 and 1994. The 5.1% growth in rental income in the
Core Portfolio resulted primarily from rental rate increases.
    
 
   
     Property operating expenses and real estate taxes. Property operating
expenses and real estate taxes increased by $17.0 million, or 125.0%, to $30.6
million for the year ended December 31, 1995, as compared to $13.6 million for
the year ended December 31, 1994. Substantially all of this increase was
attributable to Properties acquired in 1995 and 1994. The Core Portfolio had a
decrease of approximately $0.2 million in real estate taxes and insurance
expense. The other property operating expenses (excluding real estate taxes and
insurance) for the Core Portfolio increased by $0.1 million from 1994 to 1995.
    
 
   
     Interest expense. Interest expense increased by $8.5 million, or 70.8%, to
$20.5 million for the year ended December 31, 1995, compared to $12.0 million
for the year ended December 31, 1994. Interest expense related to the Core
Portfolio increased by $1.6 million due to the incurrence of additional debt on
the Core Portfolio properties, while financing related to Properties acquired in
1995 and 1994 added $6.9 million to interest expense.
    
 
   
     Depreciation and amortization expense. Depreciation and amortization
expense increased by $8.7 million, or 98.9%, to $17.5 million for the year ended
December 31, 1995, compared to $8.8 million for the year ended December 31,
1994. Approximately $0.3 million of this increase was attributable to the Core
Portfolio and $8.4 million was related to Properties acquired after January 1,
1994. The increase in depreciation and amortization in the Core Portfolio was
related to additions of capital and tenant improvements and payments of leasing
commissions during 1995 and 1994.
    
 
                                       59
<PAGE>   69
 
     General, administrative and other expenses. General, administrative and
other expenses increased by $0.4 million or 100.0%, to $0.8 million for the year
ended December 31, 1995, compared to $0.4 million for the year ended December
31, 1994. This increase was attributable to the substantial growth in the number
of properties owned by the AMB Predecessors. General, administrative and other
expenses as a percentage of total revenues was 0.7% for each of the years ended
December 31, 1995 and 1996.
 
     Interest income. Interest income increased by $1.3 million, or 162.5%, to
$2.1 million for the year ended December 31, 1995, compared to $0.8 million for
the year ended December 31, 1994. This increase was primarily due to higher
average cash balances.
 
   
  AMB -- NINE MONTHS ENDED SEPTEMBER 30, 1996 AND 1997
    
 
   
     Investment management income. Investment management income for the nine
months ended September 30, 1996 and 1997 was $14.3 million and $23.2 million,
respectively. This $8.9 million increase was due to a growing portfolio which
had an impact on investment management income resulting in a net increase of
62.2% from September 30, 1996 to September 30, 1997.
    
 
   
     Interest and other income declined from $0.3 million to $0.1 million due to
reduced earnings passed through a limited partnership in which AMB was a general
partner. Earnings from the limited partnership declined due to substantial
disposal of the partnership's real estate at the end of 1996. AMB provides
professional services in real estate and development for this partnership.
    
 
   
     General and administrative expenses. General and administrative expenses
were relatively stable at $12.6 million and $14.3 million for the nine months
ended September 30, 1996 and 1997, respectively. This occurred despite the 62.2%
revenue increase due to the growing portfolio during this period.
    
 
  AMB -- YEARS ENDED DECEMBER 31, 1994, 1995 AND 1996
 
     Investment management income. Investment management income increased each
year from 1994 to 1996 primarily due to management fees associated with a
growing portfolio and increased economies of scale from managing this larger
portfolio. Investment management income for the years ended December 31, 1994,
1995 and 1996 was $12.8 million, $16.6 million and $23.4 million, respectively.
Investment management income had a net increase of 29.7% from 1994 to 1995 and
of 41.0% from 1995 to 1996.
 
     Interest and other income was $0.1 million, $0.2 million and $0.4 million
for the years ended December 31, 1994, 1995 and 1996, respectively. This
increase was due to increased earnings on cash, as well as earnings passed
through a limited partnership in which AMB was a general partner.
 
     General and administrative expenses. General and administrative expenses
for the years ended December 31, 1994, 1995 and 1996, respectively, were $9.9
million, $13.6 million and $16.8 million, reflecting the increases in size of
the Company's portfolio.
 
   
     Net income. Net income was $2.9 million, $3.3 million and $7.0 million for
the years ended December 31, 1994, 1995 and 1996, respectively. In 1995, net
income grew $0.4 million on increased total revenues of $4.0 million. This was
due to the increased staffing in both San Francisco and Boston, as well as an
expansion of AMB's Boston office. In 1996, net income grew $3.7 million on
increased total revenues of $7.0 million. This additional growth was due to
stabilized staffing and no additional office expansion.
    
 
LIQUIDITY AND CAPITAL RESOURCES
 
     The principal sources of funding for acquisitions, development, expansion
and renovation of the Properties includes the Credit Facility, permanent secured
debt financing, proceeds from equity offerings and cash flow provided by
operations. Management believes that its liquidity and its ability to access
capital are adequate to continue to meet liquidity requirements for the
foreseeable future.
 
  Capital Resources
 
   
     On October 25, 1996, CIF entered into a two-year $100 million unsecured
revolving credit agreement with MGT (the "CIF Facility"). The CIF Facility has
been used to fund acquisitions. The agreement
    
 
                                       60
<PAGE>   70
 
   
provides for various variable interest rate options and payment terms which are
determined at the discretion of the Company as amounts are drawn.
    
 
   
     On August 8, 1997, CIF increased the CIF Facility with MGT from $100
million to $200 million pursuant to an amended and restated unsecured revolving
credit agreement. The CIF Facility matures August 7, 1999. In connection with
the Formation Transactions, the Company, through the Operating Partnership, will
assume the obligations of and become the obligor under the CIF Facility (as
assumed and as amended as of the consumnation of the Offering, the "Credit
Facility"). The Company, through the Operating Partnership, expects to obtain a
commitment to increase the availability under the Credit Facility to $400
million and make certain amendments thereto. The Credit Facility will be a
recourse obligation of the Operating Partnership. The Company intends to use the
Credit Facility principally for acquisitions and for working capital purposes.
See "Business and Properties -- Debt Financing -- Unsecured Debt." Borrowings
under the Credit Facility, at the Company's election, are expected to bear
interest at a floating rate equal to LIBOR plus 110 basis points for the first
nine months after the Offering or until the Company receives its investment
grade rating. As of September 30, 1997, outstanding balances on the Credit
Facility were $181.3 million and bore interest at LIBOR plus 1.5% resulting in
an interest rate on most recent borrowings of 7.1875%. Monthly debt service
payments on the Credit Facility are interest only.
    
 
   
     On December 12, 1996, CIF entered into a 12-year non-recourse secured
financing facility (the "Secured Facility"). As of September 30, 1997, $73.0
million was outstanding. Payments of interest only are due monthly at a fixed
annual interest rate of 7.53%. The payment of principal is due December 12,
2008. This facility, which is secured by six of the Properties, will become an
obligation of the Company upon consummation of the Formation Transactions. Under
this facility, the Company may substitute collateral, subject to certain
requirements with respect to the property offered as replacement collateral.
    
 
   
     In addition to the Credit Facility and the Secured Facility described
above, 39 of the Properties secure mortgage indebtedness. The aggregate
principal amount of such mortgage indebtedness was $441 million, $403 million
and $254 million at September 30, 1997 and December 31, 1996 and 1995,
respectively. The mortgage indebtedness bears interest at rates varying from
7.01% to 10.38% per annum (with a weighted average of 7.87%) and final maturity
dates ranging from 1998 to 2008. The mortgage indebtedness will be assumed by
the Company through the Operating Partnership upon completion of the Formation
Transactions. On a pro forma basis at September 30, 1997, after giving effect to
the Formation Transactions and the Offering, the Company expects to have total
debt outstanding of approximately $534.9 million, including debt premiums of
approximately $18.6 million. See "Financial Information -- Pro Forma Financial
Information."
    
 
   
     As of September 30, 1997, the annual debt service on the Company's secured
debt aggregating $514.4 million is approximately $46.6 million, including
principal amortization of approximately $6.3 million.
    
 
  Liquidity
 
   
     Cash and cash equivalents increased by approximately $12.9 million, to
approximately $46.0 million at September 30, 1997, compared to $33.1 million at
December 31, 1996. This increase was the result of $81.6 million of cash
generated by operations and, $215.2 million generated from financing activities
reduced by $283.9 million invested in new acquisitions, capital and tenant
improvements, and payment of leasing commissions.
    
 
   
     Net cash provided by operations totaled $90.9 million, $52.4 million and
$28.5 million for the years ended December 31, 1996, 1995 and 1994,
respectively. Net cash provided by operations represents the primary source of
liquidity to fund distributions, service debt and fund recurring capital costs.
Upon completion of the Formation Transactions, the Company and the Operating
Partnership intend to make quarterly distributions to holders of shares of
Common Stock and Units, respectively. The Company and the Operating Partnership
will establish their initial distribution based upon their estimate of
annualized cash flow that will be available after the Formation Transactions.
    
 
   
     Net cash provided by financing activities totaled $404.0 million, $355.2
million and $372.0 million for the years ended December 31, 1996, 1995 and 1994,
respectively. Net cash used for investing activities totaled $572.3 million,
$355.7 million and $346.9 million for the years ended December 31, 1996, 1995
and 1994, respectively.
    
 
                                       61
<PAGE>   71
 
     The Company intends to maintain sufficient cash from operations to cover
necessary capital costs. The Company also intends to maintain a minimum amount
of working capital under the Credit Facility to provide for temporary working
capital and unanticipated cash needs.
 
     The anticipated size of the Company's distributions will not allow it,
using only cash from operations, to retire all of its debt as it comes due.
Therefore, the Company intends to repay maturing debt with funds from debt
and/or equity financings.
 
   
     Leasing Activity.  During the year ending December 31, 1998, leases
relating to approximately 5.1 million rentable square feet of the Industrial
Properties and 0.4 million rentable square feet of the Retail Properties will
expire. If the expiring square feet were not renewed or re-tenanted, annual
contractual rents would be reduced by approximately $8.1 million and $1.7
million for the Industrial Properties and for the Retail Properties,
respectively. Such amounts are based upon the contractual rent from such
expiring leases at the time of expiration for the period from the expiration
date to December 31, 1998. Although no assurances can be given, the Company
expects that it will be able to renew or re-tenant the expiring square feet at
then-prevailing market rates. The table below sets forth the Company's
historical (i) tenant retention rates for each of the periods presented and (ii)
contractual rental rate increases (decreases) on renewed and re-tenanted space:
    
 
   
<TABLE>
<CAPTION>
                                              YEAR ENDED              NINE MONTHS
                                             DECEMBER 31,                ENDED
                                       ------------------------      SEPTEMBER 30,    WEIGHTED
                                       1994      1995      1996          1997         AVERAGE
                                       ----      ----      ----      -------------    --------
    <S>                                <C>       <C>       <C>       <C>              <C>
    Retention Rates:
      Industrial Properties..........  64.0%     67.9%     79.2%          69.4%         71.8%
      Retail Properties..............  82.4      63.5      88.4           85.4%         81.4%
    Rent Increases (Decreases):
      Industrial Properties..........  (5.9)%     4.8%      4.7%           9.9%
      Retail Properties..............   9.1       3.2       5.4           10.0%
</TABLE>
    
 
   
     Recurring Capital Expenditures.  The Company classifies building
improvements which are not related to property expansions or renovations made
after the first three years of ownership as recurring building improvements. For
the period ending December 31, 1998 the Company estimates that recurring
building improvements will amount to $0.12 per square foot per year for
Industrial Properties and $0.15 per square foot per year for Retail Properties,
after the effect of excluding such costs during the first three years after
acquisition of the property. For the year ending December 31, 1998 the Company
expects to incur recurring building improvements of approximately $2.0 million
for the Industrial Properties (on 16.7 million square feet) and approximately
$0.4 million for the Retail Properties (on 2.7 million square feet). The actual
amount of recurring building improvements is subject to a number of factors
beyond the control of the Company; therefore, no assurances can be given that
the actual amount expended will not vary from such estimate.
    
 
   
     The Company classifies tenant improvements and leasing commissions incurred
to lease space after the initial term of the initial tenant (excluding costs
incurred to relocate tenants as part of a re-tenanting strategy) as recurring
tenant improvements and leasing commissions. The table below sets forth the
Company's estimated recurring tenant improvements and leasing costs for the year
ending December 31, 1998.
    
 
   
<TABLE>
<CAPTION>
                                                                        WEIGHTED AVERAGE     EXPECTED
                                                        SQUARE FEET        COSTS PER           COSTS
                                                        EXPIRING(1)      SQUARE FOOT(2)      (000'S)(3)
                                                        -----------     ----------------     ---------
    <S>                                                 <C>             <C>                  <C>
    Industrial Properties:
      Square feet estimated to be renewed.............   3,684,144           $ 0.91           $ 3,353
      Square feet estimated to be re-tenanted.........   1,446,976             1.92             2,778
                                                        -----------                          ---------
              Total...................................   5,131,120                            $ 6,131
                                                         =========                            =======
 
    Retail Properties:
      Square feet estimated to be renewed.............     363,170           $ 4.65           $ 1,689
      Square feet estimated to be re-tenanted.........      82,985             5.87               487
                                                        -----------                          ---------
              Total...................................     446,155                            $ 2,176
                                                         =========                            =======
</TABLE>
    
 
                                       62
<PAGE>   72
 
- ---------------
 
   
(1) The classification of square feet expiring is based upon the Company's
    historical weighted average tenant retention rates during the period from
    January 1, 1994 to September 30, 1997 of approximately 81.4% for the Retail
    Properties and approximately 71.8% for the Industrial Properties.
    
 
   
(2) Represents historical weighted average tenant improvements and leasing
    commissions per square foot of leased space during the period from January
    1, 1994 to September 30, 1997.
    
 
(3) The actual amount of tenant improvements and leasing commissions is subject
    to a number of factors beyond the control of the Company; therefore, no
    assurances can be given that the actual amount expended will not vary
    significantly from such estimate.
 
NEW ACCOUNTING PRONOUNCEMENTS
 
     In February 1997, the Financial Accounting Standards Board ("FASB") issued
Statement of Financial Accounting Standards ("SFAS") No. 128, "Earnings per
Share," effective for financial statements issued after December 15, 1997. SFAS
128 requires public business enterprises to disclose basic earnings per share if
the entity has a simple capital structure with no potential common shares from
convertible securities, options or warrants. If the entity does have potential
common shares, it is considered to have a complex capital structure and must
disclose basic and diluted earnings per share. This statement is not applicable
to the AMB Predecessors, as they are not public business enterprises. The
Company intends to adopt SFAS 128 in fiscal year 1997 and will include the
appropriate disclosure of earnings per share in accordance with SFAS 128 in the
1997 year-end financial statements.
 
     In February 1997, the FASB issued SFAS No. 129, "Disclosure of Information
about Capital Structure," effective for periods ending after December 15, 1997.
This statement establishes standards for disclosing information about an
entity's capital structure. The financial statements of AMB are prepared in
accordance with the requirements of SFAS 129. This statement has no effect on
the financial statements of the AMB Contributed Properties, as they are not a
legal entity. The Company intends to adopt SFAS 129 in fiscal year 1997 and will
include the appropriate disclosures in accordance with SFAS 129 in the 1997
year-end financial statements.
 
     In June 1997, the FASB issued SFAS No. 130, "Reporting Comprehensive
Income." This statement, effective for fiscal years beginning after December 15,
1997, would require the entity to report components of comprehensive income in a
financial statement that is displayed with the same prominence as other
financial statements. Comprehensive income is defined by Concepts Statement No.
6, "Elements of Financial Statements," as the change in the equity of a business
enterprise during a period from transactions and other events and circumstances
from nonowner sources. This statement has no impact on the AMB Predecessors as
their net income and comprehensive income are equal. The impact on the Company
is unknown as its comprehensive income has not yet been determined.
 
     In June 1997, the FASB issued SFAS No. 131, "Disclosures about Segments of
an Enterprise and Related Information." This statement, effective for financial
statements for periods beginning after December 15, 1997, requires that a public
business enterprise report financial and descriptive information about its
reportable operating segments. Generally, information is required to be reported
on the basis that it is used internally for evaluating segment performance and
deciding how to allocate resources to segments. This statement is not applicable
to the AMB Predecessors, as they are not public business enterprises. The
Company has not yet determined the impact of this statement on its financial
statements.
 
INFLATION
 
     Substantially all of the industrial and retail leases require the tenant to
pay, as additional rent, a portion of any increases in real estate taxes and
operating expenses over a base amount. In addition, many of the industrial and
retail leases provide for fixed increases in base rent or indexed escalations
(based on the Consumer Price Index or other measures). Management believes that
inflationary increases in operating expenses will be offset, in part, by the
expense reimbursements and contractual rent increases described above. See
"Business and Properties -- Industrial Properties -- Lease Terms" and "-- Retail
Properties -- Lease Terms."
 
                                       63
<PAGE>   73
 
FUNDS FROM OPERATIONS
 
     Management believes that Funds from Operations ("FFO"), as defined by
NAREIT, is an appropriate measure of performance for an equity REIT. While FFO
is a relevant and widely used measure of operating performance of REITs, it does
not represent cash flow from operations or net income as defined by GAAP, and it
should not be considered as an alternative to those indicators in evaluating
liquidity or operating performance.
 
   
     The following table reflects the calculation of the AMB Contributed
Properties' FFO on a historical combined basis for the years ended December 31,
1994, 1995 and 1996 and the nine months ended September 30, 1996 and 1997, and
on a pro forma basis for the Company for the year ended December 31, 1996 and
the nine months ended September 30, 1997:
    
 
   
<TABLE>
<CAPTION>
                                           YEAR ENDED DECEMBER 31,              NINE MONTHS ENDED SEPTEMBER 30,
                                ---------------------------------------------   --------------------------------
                                                                    PRO FORMA                          PRO FORMA
                                  1994        1995        1996       1996(3)      1996        1997      1997(3)
                                ---------   ---------   ---------   ---------   ---------   --------   ---------
                                                             (DOLLARS IN THOUSANDS)
<S>                             <C>         <C>         <C>         <C>         <C>         <C>        <C>
Income from operations before
  disposal of real estate and
  minority interests..........  $  13,753   $  32,519   $  56,336   $ 87,850    $  41,084   $ 47,441   $ 72,646
Real estate depreciation and
  amortization................      8,812      17,524      28,591     41,424       20,549     26,686     31,128
FFO attributable to minority
  interests(1)(2).............       (620)       (255)       (723)    (1,599)        (866)      (928)    (1,199) 
                                ---------   ---------   ---------   ---------   ---------   --------   --------
FFO(1)........................  $  21,945   $  49,788   $  84,204   $127,675    $  60,767   $ 73,199   $102,575
                                =========   =========   =========   =========   =========   ========   ========
Cash flows provided by (used
  in):
  Operating Activities........  $  28,522   $  52,408   $  90,918   $140,221    $  66,043   $ 81,585   $ 81,441
  Investing Activities........   (346,940)   (355,725)   (572,280)  (938,638)    (224,417)  (283,866)    (3,603) 
  Financing Activities........    372,046     355,246     404,008    722,597       81,218    215,216    (87,871) 
</TABLE>
    
 
- ---------------
 
(1) The White Paper on Funds from Operations approved by the Board of Governors
    of the National Association of Real Estate Investment Trusts ("NAREIT") in
    March 1995 (the "White Paper") defines Funds from Operations as net income
    (loss) (computed in accordance with GAAP), excluding gains (or losses) from
    debt restructuring and sales of properties, plus real estate related
    depreciation and amortization. Management considers FFO an appropriate
    measure of performance of an equity REIT because it is predicated on cash
    flow analyses. The Company computes FFO in accordance with standards
    established by the White Paper which may differ from the methodology for
    calculating FFO utilized by other REITs and, accordingly, may not be
    comparable to such other REITs. FFO should not be considered as an
    alternative to net income (determined in accordance with GAAP) as an
    indicator of the AMB Contributed Properties' financial performance or to
    cash flow from operating activities (determined in accordance with GAAP) as
    a measure of the AMB Contributed Properties' liquidity, nor is it indicative
    of funds available to fund the AMB Contributed Properties' cash needs,
    including its ability to make distributions.
 
(2) Represents FFO attributable to minority interests in consolidated joint
    ventures for the periods presented, which has been computed as minority
    interests' share of net income before disposal of properties plus minority
    interests' share of real estate-related depreciation and amortization of the
    consolidated joint ventures for such period. Such minority interests are not
    convertible into shares of Common Stock.
 
   
(3) See the Pro Forma Financial Statements of AMB Property Corporation and the
    notes thereto included elsewhere in this Prospectus.
    
 
                                       64
<PAGE>   74
 
                            BUSINESS AND PROPERTIES
 
   
     Upon consummation of the Offering, the Company will own 100 properties
aggregating 38.1 million rentable square feet and located in 24 markets
nationwide. The graph below shows the geographic distribution of the Company's
properties. In addition to the Properties it owns, the Company expects to manage
investments in an additional 37 properties aggregating 6.7 million rentable
square feet under investment management agreements with institutional investors,
resulting in a combined portfolio under management of 137 properties, totaling
44.8 million rentable square feet.
    
 
                       [Geographic Diversification Graph]
 
   
(1) Based on square footage. Includes only those Properties owned by the
    Company.
    
 
   
(2) The Eastern Region includes Properties located in the states of Connecticut,
    Delaware, Kentucky, Maine, Maryland, Massachusetts, New Hampshire, New
    Jersey, New York, North Carolina, Pennsylvania, Rhode Island, South
    Carolina, Vermont and West Virginia, and in Washington, D.C.
    
 
   
(3) The Western Region includes Properties located in the states of Alaska,
    Arizona, California, Colorado, Hawaii, Montana, Nevada, New Mexico, Oregon,
    Utah, Washington and Wyoming.
    
 
   
(4) The Midwestern Region includes Properties located in the states of Illinois,
    Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North
    Dakota, Ohio, South Dakota and Wisconsin.
    
 
   
(5) The Southern Region includes Properties located in the states of Alabama,
    Arkansas, Florida, Georgia, Louisiana, Mississippi, Oklahoma, Tennessee and
    Texas.
    
 
     The following table summarizes the diversification of the Industrial and
Retail Properties by region:
 
                   INDUSTRIAL AND RETAIL PROPERTIES BY REGION
 
   
<TABLE>
<CAPTION>
                           INDUSTRIAL PROPERTIES                     RETAIL PROPERTIES                        TOTAL
                -------------------------------------------    ------------------------------    -------------------------------
                                          RENTABLE                          RENTABLE                           RENTABLE
                NUMBER OF    NUMBER OF     SQUARE     % OF     NUMBER OF     SQUARE     % OF     NUMBER OF      SQUARE     % OF
    REGION      PROPERTIES   BUILDINGS      FEET      TOTAL    PROPERTIES     FEET      TOTAL    PROPERTIES      FEET      TOTAL
- --------------  ----------   ---------   ----------   -----    ----------   ---------   -----    ----------   ----------   -----
<S>             <C>          <C>         <C>          <C>      <C>          <C>         <C>      <C>          <C>          <C>
Western.......      25          129      10,745,975    33.8%       16       2,615,976    41.8%        41      13,361,951    35.1%
Southern......      15           78       7,772,046    24.4        10       1,757,546    28.0         25       9,529,592    25.0
Midwestern....      20           82       9,919,464    31.2         4         710,652    11.3         24      10,630,116    27.9
Eastern.......       7           33       3,396,251    10.6         3       1,184,462    18.9         10       4,580,713    12.0
                    --                                             --                                 --
                                ---      ----------   -----                 ---------   -----                 ----------   -----
Total.........      67          322      31,833,736   100.0%       33       6,268,636   100.0%       100      38,102,372   100.0%
                    ==          ===      ==========   =====        ==       =========   =====         ==      ==========   =====
</TABLE>
    
 
                                       65
<PAGE>   75
 
INDUSTRIAL PROPERTIES
 
   
     The Company owns 67 Industrial Properties (containing 322 buildings)
aggregating approximately 31.8 million rentable square feet, located in 19
markets nationwide. The Industrial Properties generated $131.5 million, or 65%
of the Company's Annualized Base Rent as of September 30, 1997. The Industrial
Properties were 95.6% leased to over 750 tenants as of the same date, the
largest of which accounted for no more than 1.5% of Annualized Base Rent from
its Industrial Properties as of September 30, 1997. The Company's ability to
attract and retain a diverse base of quality tenants is partly responsible for
this high occupancy rate. The historical weighted average retention rate for the
Industrial Properties for the period beginning January 1, 1994 through September
30, 1997 was approximately 71.8%, based on 11.7 million rentable square feet of
expiring leases.
    
 
   
     Property Characteristics. The Industrial Properties consist primarily of
warehouse distribution facilities suitable for single or multiple tenants. The
Industrial Properties are typically comprised of multiple buildings and
generally range between 300,000 and 600,000 rentable square feet, averaging
475,000 rentable square feet per Property.
    
 
     On average, each Industrial Property is comprised of five buildings. The
following table identifies characteristics of the Company's typical industrial
buildings:
 
                          INDUSTRIAL BUILDING PROFILE
 
<TABLE>
<CAPTION>
                                                 TYPICAL BUILDING           RANGE
                                                 ----------------   ---------------------
        <S>                                      <C>                <C>
        Rentable Square Feet...................      100,000          70,000 - 150,000
        Clear Height...........................       24 ft.             18 - 32 ft.
        Building Depth.........................      200 ft.            150 - 300 ft.
        Truck Court Depth......................      110 ft.            90 - 130 ft.
        Loading................................    Dock & Grade     Dock or Dock & Grade
        Parking Spaces per 1,000 Square Feet...        1.0                0.5 - 2.0
        Square Footage Per Tenant..............       35,000           5,000 - 100,000
        Office Finish..........................         8%                3% - 15%
        Site Coverage..........................        40%                35% - 55%
</TABLE>
 
   
     Lease Terms. The Industrial Properties are typically subject to lease on a
"triple net basis," defined as leases in which tenants pay their proportionate
share of real estate taxes, operating costs and utility costs, or subject to
leases on a "modified gross basis," defined as leases in which tenants pay
expenses over certain threshold levels. Lease terms typically range from three
to 10 years, with an average of five years, excluding renewal options. The
majority of the industrial leases do not include renewal options. Contractual
base rent, excluding reimbursements, for the Industrial Properties for the years
ended December 31, 1994, 1995 and 1996, and for the nine months ended September
30, 1997 was $25.8 million, $56.4 million, $89.8 million and $89.8 million,
respectively, which amounted to 65%, 67%, 68% and 67%, respectively, of the
Company's total contractual base rent excluding reimbursements for Industrial
and Retail Properties during such periods.
    
 
   
     Overview of Major Target Markets. AMB concentrates on national hub
distribution markets including Atlanta, Chicago, Dallas/Fort Worth, Los Angeles,
Northern New Jersey and the San Francisco Bay Area because of their strategic
location, transportation network and infrastructure, and large consumer and
manufacturing base support strong demand for industrial space. The six national
hub markets are the nation's largest warehouse markets and, as of June 30, 1997,
comprised 36% of the warehouse inventory of the 53 industrial markets tracked by
CB Commercial/Torto Wheaton Research. As of December 31, 1996, the combined
population of these markets was approximately 37.5 million, and the amount of
per capita warehouse space was 23% above the average for such 53 industrial
markets. As set forth
    
 
                                       66
<PAGE>   76
 
   
in the table below, in 1996, these six markets contained five of the ten busiest
cargo airports and four of the ten busiest container ports.
    
 
[CAPTION]
   
<TABLE>
<CAPTION>
        10 LARGEST WAREHOUSE MARKETS              TOP 10 AIR CARGO MARKETS          TOP 10 PORTS BY CONTAINERIZED CARGO
<S> <C>                         <C>        <C> <C>                  <C>        <C> <C>                        <C>
                                 SQ. FT.                             ANNUAL                                     ANNUAL
    MARKET                      (000S)(1)   MARKE                   TONNAGE(2)  MARKE                         TONNAGE(3)
<S> <C>                         <C>        <C> <C>                  <C>        <C> <C>                        <C>
    -------------------------------------      ------------------------------      -------------------------------------
*   NO. NEW JERSEY.............  368,619       Memphis............. 1,933,846  *   LONG BEACH/LA............. 31,411,023
*   LOS ANGELES................  345,400   *   LA.................. 1,719,449  *   NY/NJ..................... 13,407,276
*   CHICAGO....................  296,045       MIAMI............... 1,709,906      SEATTLE/TACOMA............ 11,941,371
*   ATLANTA....................  275,727       NY.................. 1,636,497      Charlestown...............  6,858,062
*   DALLAS/FT. WORTH...........  261,302       Louisville.......... 1,368,520  *   OAKLAND...................  6,767,463
*   SAN FRANCISCO BAY AREA.....  253,606   *   CHICAGO............. 1,259,858      HOUSTON...................  6,458,136
    GREATER MIAMI..............  190,279   *   NEWARK..............   958,267      Hampton Roads.............  6,189,183
    PHILADELPHIA...............  186,837   *   ATLANTA.............   800,181      Savannah..................  5,505,551
    HOUSTON....................  161,782   *   DALLAS/FT. WORTH....   774,947      MIAMI/PORT EVERGLADES.....  5,356,102
    St. Louis..................  157,191       Dayton..............   767,255      New Orleans...............  5,009,960
</TABLE>
    
 
   
AMB Markets are in bold. "*" denotes each of the six national hub markets as
characterized by AMB.
    
 
   
(1) Chart derived from data, as of June 30, 1997, obtained from CB
Commercial/Torto Wheaton Research.
    
 
   
(2) Chart derived from data, as of December 31, 1996, published by the Airports
Council International.
    
 
   
(3) Chart derived from data, as of December 31, 1996, obtained from the U.S.
Bureau of the Census -- United States Foreign Trade.
    
 
   
     Within these metropolitan areas, the Company's activities are concentrated
in in-fill locations within established, relatively large submarkets which the
Company believes will provide a higher rate of occupancy and rent growth. These
in-fill locations are typically near major ports or airports, have good access
to freeways and rail lines, are proximate to a diverse labor pool, and have
limited land available for new construction. There is broad demand for
industrial space in these centrally located submarkets due to a diverse mix of
industries and types of industrial uses, including warehouse distribution, light
assembly and manufacturing. AMB generally avoids locations at the periphery of
metropolitan areas where there are fewer supply constraints. Similarly, small
metropolitan areas or cities without a heavy concentration of warehouse activity
typically have few, if any, supply-constrained locations.
    
 
   
     The Company has focused its investment and acquisition strategies in 24
major target markets based on the belief that there are significant
opportunities for growth in these strategically-located markets. Among these
markets, the Company has acquired a significant share (28.8%) of its Properties
in California, particularly in Los Angeles and the San Francisco Bay Area. The
Company believes these markets possess diverse and vibrant economies with strong
prospects for future growth due to their Pacific Rim location, quality of life,
well-developed transportation infrastructures, concentration of high technology
industries and well-educated employee base. Within California, the Company
focuses its activities on the major metropolitan areas of San Francisco Bay
Area, Sacramento, Los Angeles and San Diego, which have shown to be desired
locations of a large number of businesses.
    
 
                                       67
<PAGE>   77
 
   
     The graph below sets forth the projected growth for California as compared
to the projected growth for the U.S. for the period from 1997 to 2002.
    
 
                            [Projected Growth Graph]
 
   
Chart derived from forecasted data obtained from Regional Financial Associates.
    
 
                                       68
<PAGE>   78
 
     The table below details the regional diversification of the Industrial
Properties by listing the individual markets in which the Company owns and
operates its Industrial Properties.
 
                        INDUSTRIAL PROPERTIES BY MARKET
   
                             AT SEPTEMBER 30, 1997
    
   
<TABLE>
<CAPTION>
                                                              PERCENTAGE                                PERCENTAGE
                                                               OF TOTAL                   ANNUALIZED        OF        NUMBER
                     NUMBER OF     NUMBER OF    RENTABLE       RENTABLE     PERCENTAGE    BASE RENT     ANNUALIZED      OF
   REGION/MARKET     PROPERTIES    BUILDINGS   SQUARE FEET    SQUARE FEET     LEASED        (000S)      BASE RENT     LEASES
- -------------------- ----------    ---------   -----------    -----------   ----------    ----------   ------------   ------
<S>                  <C>           <C>         <C>            <C>           <C>           <C>          <C>            <C>
WESTERN
  Los Angeles.......      4            35       3,525,043         11.1%         95.5%        14,120         10.7%        41
  Orange County.....      3            12         563,437          1.8          95.6          2,781          2.1         31
  San Francisco Bay
    Area............     12            61       4,611,875         14.5          98.6         27,486         20.9        173
  Sacramento........      1             1         182,437          0.6         100.0            630          0.5          1
  San Diego.........      1             4         252,318          0.7         100.0          1,360          1.0         15
  Seattle...........      4            16       1,610,865          5.1          98.3          5,636          4.3         45
                         --
                                      ---      ----------        -----         -----       --------        -----        ---
Western
Total/Weighted
  Average...........     25           129      10,745,975         33.8          97.4         52,013         39.5        306
SOUTHERN
  Atlanta...........      4            25       2,405,149          7.6          96.5          9,871          7.5        100
  Miami.............      3            12       1,369,440          4.3          89.8          7,898          6.0         39
  Orlando...........      1             1         201,600          0.6         100.0            579          0.4          1
  Austin............      1             6         735,240          2.3         100.0          4,801          3.6         22
  Dallas/Fort
    Worth...........      5            29       2,595,921          8.1          99.5          7,960          6.1         91
  Houston...........      1             5         464,696          1.5          95.1          1,403          1.1         18
                         --
                                      ---      ----------        -----         -----       --------        -----        ---
Southern
Total/Weighted
  Average...........     15            78       7,772,046         24.4          96.7         32,512         24.7        271
MIDWESTERN
  Chicago...........     13            56       6,428,605         20.2          92.9         22,139         16.8         98
  Minneapolis.......      7            26       3,490,859         11.0          98.6         11,338          8.7        124
                         --
                                      ---      ----------        -----         -----       --------        -----        ---
Midwestern
Total/Weighted
  Average...........     20            82       9,919,464         31.2          94.9         33,477         25.5        222
EASTERN
  Philadelphia......      1            13         779,594          2.4          94.0          2,349          1.8         25
  Baltimore/Washington,
    D.C.............      2             3         506,860          1.6          88.8          2,489          1.9         12
  Boston............      1            12       1,071,517          3.4          84.8          4,996          3.8         16
  Wilmington........      1             3         265,671          0.8         100.0          1,008          0.8          5
  No. New Jersey....      2             2         772,609          2.4          88.6          2,675          2.0          4
                         --
                                      ---      ----------        -----         -----       --------        -----        ---
Eastern
Total/Weighted
  Average...........      7            33       3,396,251         10.6          89.6         13,517         10.3         62
                         --
                                      ---      ----------        -----         -----       --------        -----        ---
Total/Weighted
  Average...........     67           322      31,833,736        100.0%         95.6%      $131,519        100.0%       861
                         ==           ===      ==========        =====         =====       ========        =====        ===
 
<CAPTION>
                        ANNUALIZED
                      BASE RENT PER
                      LEASED SQUARE
   REGION/MARKET         FOOT(1)
- --------------------  --------------
<S>                  <<C>
WESTERN
  Los Angeles.......      $ 4.20
  Orange County.....        5.16
  San Francisco Bay
    Area............        6.05
  Sacramento........        3.45
  San Diego.........        5.39
  Seattle...........        3.56
Western
Total/Weighted
  Average...........        4.97
SOUTHERN
  Atlanta...........        4.25
  Miami.............        6.42
  Orlando...........        2.87
  Austin............        6.53
  Dallas/Fort
    Worth...........        3.08
  Houston...........        3.17
Southern
Total/Weighted
  Average...........        4.33
MIDWESTERN
  Chicago...........        3.71
  Minneapolis.......        3.29
Midwestern
Total/Weighted
  Average...........        3.56
EASTERN
  Philadelphia......        3.20
  Baltimore/Washingt
    D.C.............        5.53
  Boston............        5.50
  Wilmington........        3.79
  No. New Jersey....        3.91
Eastern
Total/Weighted
  Average...........        4.44
Total/Weighted
  Average...........      $ 4.32
</TABLE>
    
 
- ---------------
 
   
(1) Calculated as total Annualized Base Rent divided by total rentable square
    feet actually leased as of September 30, 1997.
    
 
                                       69
<PAGE>   79
 
INDUSTRIAL PROPERTY SUMMARY
 
   
    The Industrial Properties' 322 buildings are diversified across 19 markets
nationwide as of September 30, 1997. All but four of the Industrial Properties
represent individually less than 3.5% of the Annualized Base Rent of the
Industrial Properties as of such date. Additionally, the average age of the
Industrial Properties is eight years (since the time the property was built or
substantially renovated), which the Company believes should result in lower
operating costs and increased earnings over the long term. Ownership of each
Property is fee simple unless otherwise noted.
    
   
<TABLE>
<CAPTION>
                                                                                                       PERCENTAGE
                                                                                                        OF TOTAL
                                                                                           RENTABLE     RENTABLE
                                                                NUMBER OF   YEAR BUILT/     SQUARE       SQUARE     PERCENTAGE
        REGION/MARKET/PROPERTY                 LOCATION         BUILDINGS   RENOVATED(1)     FEET         FEET        LEASED
- ---------------------------------------  --------------------   ---------   ------------   ---------   ----------   ----------
<S>                                      <C>                    <C>         <C>            <C>         <C>          <C>
WESTERN
  LOS ANGELES
    Artesia Industrial Portfolio.......  Compton                    27      1984           2,496,465        7.8%        93.6%
    International Multifoods...........  La Mirada                   1      1995R            144,000        0.5        100.0
    L.A. County Industrial Portfolio...  Carson, Norwalk,            6      1980             818,191        2.6        100.0
                                         City of Industry
    Systematics........................  Walnut                      1      1981              66,387        0.2        100.0
  Orange County
    Anaheim Industrial.................  Anaheim                     1      1980             161,500        0.5        100.0
    Northpointe Commerce...............  Fullerton                   2      1992             119,445        0.4        100.0
    Stadium Business Park..............  Anaheim                     9      1995R            282,492        0.9         91.3
  San Francisco Bay Area
    Acer Distribution Center...........  San Jose............        1      1974             196,643        0.6        100.0
    Alvarado Business Center...........  San Leandro.........       10      1986             694,598        2.2         98.3
    Ardenwood Corporate Park...........  Fremont.............        4      1986             295,657        0.9        100.0
    Dowe Industrial....................  Union City..........        2      1985R            326,080        1.0        100.0
    Fairway Drive Industrial(3)........  San Leandro                 2      1997D            175,325        0.6        100.0
    Milmont Page.......................  Fremont.............        3      1982             199,862        0.6        100.0
    Moffett Business Center............  Sunnyvale...........        4      1994R            285,480        0.9        100.0
    Moffett Park R&D Port..............  Sunnyvale...........       14      1994R            462,245        1.5        100.0
    Pacific Business Center............  Fremont                     2      1991             375,912        1.2        100.0
    Silicon Valley R&D.................  San Jose, Sunnyvale,        6      1978             287,228        0.9        100.0
                                         Milpitas
    Southbay Industrial................  San Jose, Fremont           8      1990           1,011,781        3.2         94.7
    Zanker/Charcot Industrial..........  San Jose                    5      1993R            301,064        0.9        100.0
  Sacramento
    Hewlett Packard Distribution.......  Roseville                   1      1994             182,437        0.6        100.0
  San Diego
    Activity Distribution Center.......  San Diego                   4      1991             252,318        0.8        100.0
 
<CAPTION>
                                                                                    ANNUALIZED
                                                          PERCENTAGE                BASE RENT
                                          ANNUALIZED          OF                    PER LEASED
                                           BASE RENT      ANNUALIZED    NUMBER OF     SQUARE
        REGION/MARKET/PROPERTY              (000S)        BASE RENT      LEASES      FOOT(2)
- ---------------------------------------  -------------   ------------   ---------   ----------
<S>                                      <C>             <C>            <C>         <C>
WESTERN
  LOS ANGELES
    Artesia Industrial Portfolio.......     $ 9,153           7.0%           28       $ 3.92
    International Multifoods...........         720           0.5             1         5.00
    L.A. County Industrial Portfolio...       3,796           2.9            11         4.64
 
    Systematics........................         451           0.3             1         6.79
  Orange County
    Anaheim Industrial.................         576           0.4             2         3.57
    Northpointe Commerce...............         800           0.6             2         6.70
    Stadium Business Park..............       1,405           1.1            27         5.45
  San Francisco Bay Area
    Acer Distribution Center...........       1,038           0.8             2         5.28
    Alvarado Business Center...........       3,649           2.8            35         5.35
    Ardenwood Corporate Park...........       2,312           1.8            10         7.82
    Dowe Industrial....................       1,132           0.9             4         3.47
    Fairway Drive Industrial(3)........         748           0.6             2         4.27
    Milmont Page.......................       1,106           0.8            11         5.53
    Moffett Business Center............       2,110           1.6             5         7.39
    Moffett Park R&D Port..............       4,674           3.4            34        10.11
    Pacific Business Center............       1,995           1.5            12         5.31
    Silicon Valley R&D.................       2,200           1.7            10         7.66
 
    Southbay Industrial................       4,864           3.7            29         5.08
    Zanker/Charcot Industrial..........       1,658           1.3            19         5.51
  Sacramento
    Hewlett Packard Distribution.......         630           0.5             1         3.45
  San Diego
    Activity Distribution Center.......       1,360           1.0            15         5.39
</TABLE>
    
 
                                       70
<PAGE>   80
   
<TABLE>
<CAPTION>
                                                                                                       PERCENTAGE
                                                                                                        OF TOTAL
                                                                                           RENTABLE     RENTABLE
                                                               NUMBER OF   YEAR BUILT/      SQUARE       SQUARE     PERCENTAGE
        REGION/MARKET/PROPERTY                LOCATION         BUILDINGS   RENOVATED(1)      FEET         FEET        LEASED
- --------------------------------------  --------------------   ---------   ------------   ----------   ----------   ----------
<S>                                     <C>                    <C>         <C>            <C>          <C>          <C>
  Seattle
    Harvest Business Park.............  Kent                        3      1986              191,841        0.6%       100.0%
    Kent Centre.......................  Kent                        4      1993              267,967        0.8         99.2
    Kingsport Industrial Park.........  Kent                        7      1994R             951,056        3.0         97.4
    Northwest Distribution Center.....  Kent                        2      1980              200,001        0.6        100.0
                                                                   --
                                                                                           ---------        ---        -----
Western Region Total/Weighted                                     129
  Average.............................                                     1987           10,745,975       33.8         97.4
SOUTHERN
  Atlanta
    Amwiler-Gwinnett Ind. Portfolio...  Atlanta, Gwinnett           9      1996              792,686        2.5         98.6
                                        County
    Norcross/Brookhollow Portfolio....  Gwinnett County             4      1996              322,399        1.0         96.7
    Atlanta South.....................  Clayton County              4      1994              509,441        1.6         95.5
    Southfield........................  Gwinnett County             8      1990              780,623        2.5         94.9
  Miami
    Beacon Industrial Park............  Miami                       8      1995              785,251        2.5         84.8
    Blue Lagoon.......................  Miami                       2      1994              325,611        1.0        100.0
    Brittania Business Park...........  Riviera Beach               2      1988              258,578        0.8         92.5
  Orlando
    Chancellor(3).....................  Orlando                     1      1996R             201,600        0.6        100.0
  Austin
    Metric Center(3)..................  Austin                      6      1996              735,240        2.3        100.0
  Dallas/Ft. Worth
    Dallas Industrial Portfolio.......  Farmers Branch,            18      1986            1,066,098        3.2         98.9
                                        Arlington, Dallas
    Lincoln Industrial Center.........  Carrollton                  1      1980               93,718        0.3        100.0
    Lonestar..........................  Dallas, Irving,             7      1993              911,375        2.9        100.0
                                        Grand Prairie
    Valwood...........................  Carrollton                  2      1984              275,994        0.9        100.0
    West North Carrier................  Grand Prairie               1      1993R             248,736        0.8        100.0
  Houston
    Houston Industrial Portfolio......  Houston                     5      1986              464,696        1.5         95.1
                                                                   --
                                                                                           ---------        ---        -----
Southern Region Total/Weighted                                     78
  Average.............................                                     1992            7,772,046       24.4         96.7
 
<CAPTION>
                                                                                   ANNUALIZED
                                                         PERCENTAGE                BASE RENT
                                         ANNUALIZED          OF                    PER LEASED
                                          BASE RENT      ANNUALIZED    NUMBER OF     SQUARE
        REGION/MARKET/PROPERTY             (000S)        BASE RENT      LEASES      FOOT(2)
- --------------------------------------  -------------   ------------   ---------   ----------
<S>                                     <C>             <C>            <C>         <C>
  Seattle
    Harvest Business Park.............     $   872           0.7%          10        $ 4.55
    Kent Centre.......................       1,165           0.9           15          4.38
    Kingsport Industrial Park.........       2,919           2.2           17          3.15
    Northwest Distribution Center.....         680           0.5            3          3.40
 
                                            ------
Western Region Total/Weighted
  Average.............................      52,013          39.5          306          4.97
SOUTHERN
  Atlanta
    Amwiler-Gwinnett Ind. Portfolio...       2,854           2.2           25          3.65
 
    Norcross/Brookhollow Portfolio....       1,696           1.3           21          5.44
    Atlanta South.....................       2,414           1.8           19          4.96
    Southfield........................       2,907           2.2           35          3.92
  Miami
    Beacon Industrial Park............       4,398           3.4           16          6.61
    Blue Lagoon.......................       2,281           1.7           14          7.01
    Brittania Business Park...........       1,219           0.9            9          5.10
  Orlando
    Chancellor(3).....................         579           0.4            1          2.87
  Austin
    Metric Center(3)..................       4,801           3.7           22          6.53
  Dallas/Ft. Worth
    Dallas Industrial Portfolio.......       3,190           2.4           67          3.03
 
    Lincoln Industrial Center.........         335           0.3            3          3.57
    Lonestar..........................       3,087           2.3           12          3.39
 
    Valwood...........................         850           0.6            7          3.08
    West North Carrier................         498           0.4            2          2.00
  Houston
    Houston Industrial Portfolio......       1,403           1.1           18          3.17
 
                                            ------
Southern Region Total/Weighted
  Average.............................      32,512          24.7          271          4.33
</TABLE>
    
 
                                       71
<PAGE>   81
   
<TABLE>
<CAPTION>
                                                                                                    PERCENTAGE
                                                                                                     OF TOTAL
                                                                                        RENTABLE     RENTABLE
                                                            NUMBER OF   YEAR BUILT/      SQUARE       SQUARE     PERCENTAGE
      REGION/MARKET/PROPERTY               LOCATION         BUILDINGS   RENOVATED(1)      FEET         FEET        LEASED
- -----------------------------------  --------------------   ---------   ------------   ----------   ----------   ----------
<S>                                  <C>                    <C>         <C>            <C>          <C>          <C>
MIDWESTERN
  Chicago
    Bensenville....................  Bensenville                13      1994R           2,137,370        6.7%        97.0%
    Chicago Industrial.............  Bensenville                 2      1974              184,360        0.6        100.0
    Crossroads Industrial..........  Bollingbrook                1      1990              260,890        0.8        100.0
    Elk Grove Village Industrial...  Northbrook,                10      1980              693,459        2.2         81.5
                                     Mundelein, Itasca
    Executive Drive................  Addison                     1      1987               75,020        0.2         89.0
    Greenleaf......................  Elk Grove Village           1      1973               50,695        0.2        100.0
    Itasca Industrial Portfolio....  Itasca, Wood Dale           6      1996R             769,070        2.4         66.6
    Lake Michigan Industrial
    Portfolio(3)...................  Itasca, Bridgeview          2      1994              310,681        1.0        100.0
    Linder Skokie..................  Skokie                      2      1991R             484,370        1.5        100.0
    Lisle Industrial...............  Lisle                       1      1985R             360,000        1.1        100.0
    Melrose Park...................  Melrose Park                1      1982              346,538        1.1        100.0
    O'Hare Industrial Portfolio....  Itasca, Naperville         15      1975              699,512        2.2        100.0
    Windsor Court..................  Addison                     1      1990               56,640        0.2        100.0
    Minneapolis Industrial.........  Brooklyn Center, New        6      1997              499,673        1.6         92.9
                                     Hope
    Minneapolis Industrial           Edina, Plymouth             4      1985R             514,546        1.6         97.6
      Portfolio IV.................
    Corporate Square...............  Eagan                       6      1992R             526,490        1.7        100.0
    Minneapolis Distribution
    Portfolio......................  Minneapolis,                5      1997R           1,029,837        3.2         99.8
                                     Edina, St. Louis
    Penn James Office Warehouse....  Bloomington                 2      1974              215,606        0.7        100.0
    Shady Oak......................  Eden Prarie                 1      1980R             104,243        0.3        100.0
    Twin Cities....................  New Hope, Mendota           2      1980              600,464        1.9        100.0
                                     Heights
                                                                --                      ---------       ----
Midwestern Region Total/Weighted...                             82      1989            9,919,464       31.2         94.9
Average
EASTERN
  Philadelphia
    Mid-Atlantic Business Center...  West Deptford              13      1979R             779,594        2.4         94.0
  Baltimore/Washington, D.C.
    Patuxent.......................  Jessup                      2      1981              147,383        0.5        100.0
    Pennsy Drive...................  Landover                    1      1985R             359,477        1.1         84.2
  Boston
    Cabot Business Park............  Mansfield                  12      1970            1,071,517        3.4         84.8
  Wilmington
    Boulden........................  Wilmington                  3      1986              265,671        0.8        100.0
 
<CAPTION>
                                                                                ANNUALIZED
                                                      PERCENTAGE                BASE RENT
                                      ANNUALIZED          OF                    PER LEASED
                                       BASE RENT      ANNUALIZED    NUMBER OF     SQUARE
      REGION/MARKET/PROPERTY            (000S)        BASE RENT      LEASES      FOOT(2)
- -----------------------------------  -------------   ------------   ---------   ----------
<S>                                  <C>             <C>            <C>         <C>
MIDWESTERN
  Chicago
    Bensenville....................    $   7,784           5.9%          33       $ 3.75
    Chicago Industrial.............          649           0.5            4         3.52
    Crossroads Industrial..........        1,044           0.8            4         4.00
    Elk Grove Village Industrial...        2,412           1.8           13         4.27
 
    Executive Drive................          485           0.4            6         7.26
    Greenleaf......................          259           0.2            1         5.11
    Itasca Industrial Portfolio....        1,748           1.3            9         3.41
    Lake Michigan Industrial
    Portfolio(3)...................        1,091           0.8            3         3.51
    Linder Skokie..................        1,381           1.1            6         2.85
    Lisle Industrial...............          756           0.6            1         2.10
    Melrose Park...................        1,057           0.8            1         3.05
    O'Hare Industrial Portfolio....        3,197           2.4           16         4.57
    Windsor Court..................          276           0.2            1         4.87
    Minneapolis Industrial.........        1,465           1.1           17         3.16
 
    Minneapolis Industrial                 1,829           1.4           16         3.64
      Portfolio IV.................
    Corporate Square...............        1,664           1.3           22         3.15
    Minneapolis Distribution
    Portfolio......................        3,260           2.5           29         3.17
 
    Penn James Office Warehouse....          813           0.6           23         3.77
    Shady Oak......................          377           0.3            9         3.62
    Twin Cities....................        1,930           1.5            8         3.21
 
                                         -------          ----          ---        -----
Midwestern Region Total/Weighted...       33,477          25.5          222         3.56
Average
EASTERN
  Philadelphia
    Mid-Atlantic Business Center...        2,349           1.8           25         3.20
  Baltimore/Washington, D.C.
    Patuxent.......................          636           0.5           10         4.32
    Pennsy Drive...................        1,853           1.4            2         6.12
  Boston
    Cabot Business Park............        4,996           3.7           16         5.50
  Wilmington
    Boulden........................        1,008           0.8            5         3.79
</TABLE>
    
 
                                       72
<PAGE>   82
   
<TABLE>
<CAPTION>
                                                                                                       PERCENTAGE
                                                                                                        OF TOTAL
                                                                                           RENTABLE     RENTABLE
                                                               NUMBER OF   YEAR BUILT/      SQUARE       SQUARE     PERCENTAGE
        REGION/MARKET/PROPERTY                LOCATION         BUILDINGS   RENOVATED(1)      FEET         FEET        LEASED
- --------------------------------------  --------------------   ---------   ------------   ----------   ----------   ----------
<S>                                     <C>                    <C>         <C>            <C>          <C>          <C>
  No. New Jersey
    Dock's Corner.....................  South Brunswick             1      1996E             554,521        1.7%        84.1%
    Two South Middlesex...............  Monroe                      1      1995R             218,088        0.7        100.0
                                                                  ---                     ----------      -----        -----
Eastern Region Total/Weighted                                      33
  Average.............................                                                     3,396,251       10.6         89.6
                                                                  ---                     ----------      -----        -----
Total/Weighted Average................                            322                     31,833,736      100.0%        95.6%
                                                                  ===                     ==========      =====        =====
 
<CAPTION>
                                                                                ANNUALIZED
                                                      PERCENTAGE                BASE RENT
                                        ANNUALIZED        OF                    PER LEASED
                                        BASE RENT     ANNUALIZED    NUMBER OF     SQUARE
        REGION/MARKET/PROPERTY            (000S)      BASE RENT      LEASES      FOOT(2)
- --------------------------------------  ----------   ------------   ---------   ----------
<S>                                     <C>          <C>            <C>         <C>
  No. New Jersey
    Dock's Corner.....................   $  1,819          1.4%           2       $ 3.90
    Two South Middlesex...............        856          0.7            2         3.93
                                         --------        -----         ----        -----
Eastern Region Total/Weighted
  Average.............................     13,517         10.3           62         4.44
                                         --------        -----         ----        -----
Total/Weighted Average................   $131,519        100.0%         861       $ 4.32
                                         ========        =====         ====        =====
</TABLE>
    
 
- ---------------
(1) Industrial Properties denoted with an "R," "E" or "D" indicate the date of
    most recent renovation, expansion or development. All other dates reference
    the year such Property was developed. An "R" denotes renovation which means
    properties in which capital improvements have totaled 20% or more of total
    cost within a 24-month period or have resulted in a material improvement of
    the physical condition. An "E" denotes expansion which means construction
    resulting in an increase in the rentable square footage of an existing
    structure or the development of additional buildings on a property on which
    existing buildings are located. A "D" denotes development which means new
    construction on a previously undeveloped location.
 
   
(2) Calculated as Annualized Base Rent divided by total rentable square feet
    actually leased as of September 30, 1997.
    
 
(3) The Company holds an interest in this Property through a joint venture
    interest in a limited partnership. See "-- Properties Held Through Joint
    Ventures, Limited Liability Companies and Partnerships."
 
                                       73
<PAGE>   83
 
INDUSTRIAL PROPERTY TENANT INFORMATION
 
   
     Twenty-five Largest Industrial Property Tenants. The following table lists
the 25 largest tenants based on Annualized Base Rent of the Industrial
Properties as of September 30, 1997 of which 12 lease space in more than one of
the Industrial Properties.
    
 
   
<TABLE>
<CAPTION>
                                                                       PERCENTAGE                  PERCENTAGE
                                                         AGGREGATE    OF AGGREGATE   ANNUALIZED   OF AGGREGATE
                                            NUMBER OF    RENTABLE       OCCUPIED     BASE RENT     ANNUALIZED
           INDUSTRIAL TENANT NAME(1)        PROPERTIES  SQUARE FEET   SQUARE FEET      (000S)      BASE RENT
      ------------------------------------  ---------   -----------   ------------   ----------   ------------
      <S>                                   <C>         <C>           <C>            <C>          <C>
      United States Postal Service........      2          430,202         1.4%       $  1,956         1.5%
      Air Express International USA,
        Inc...............................      4          272,235         0.9           1,881         1.4
      Dell USA L.P........................      3          290,400         0.7           1,724         1.3
      Toys 'R Us, Inc.....................      1          219,665         0.7           1,500         1.1
      Sage Enterprises....................      3          199,877         0.6           1,448         1.1
      Cosmair.............................      1          303,843         1.0           1,291         1.0
      Mylex Corporation...................      2          133,182         0.4           1,165         0.9
      Harmonic Lightwaves.................      1          110,160         0.3           1,124         0.9
      Ciba Vision.........................      4          245,616         0.8           1,067         0.8
      Melrose Distribution................      1          346,538         1.1           1,057         0.8
      Holman Distribution Center of
        Washington, Inc...................      2          371,440         1.2             981         0.8
      Hexcel Corporation..................      6          261,134         0.8             961         0.7
      Mitsubishi Warehouse Corporation....      1          253,584         0.8             959         0.7
      Superior Coffee and Foods...........      1          201,011         0.6             926         0.7
      Pragmatech, Inc.....................      3          102,157         0.3             873         0.7
      Rollerblade.........................      2          278,840         0.9             872         0.7
      Best Buy Company....................      1          244,807         0.8             842         0.7
      Logitech International, S.A.........      2           95,632         0.3             818         0.6
      Belkin Components...................      1          219,028         0.7             815         0.6
      Schmelbach-Lubeca AG................      1          222,224         0.7             811         0.6
      Vidco International.................      2          146,460         0.5             809         0.6
      Fujitsu America.....................      1          147,400         0.5             776         0.6
      AT&T Resource Management
        Corporation.......................      1          360,000         1.1             768         0.6
      Bridgestone Firestone, Inc..........      1          296,800         0.9             760         0.6
      International Multifoods, Inc.......      1          144,000         0.5             720         0.5
                                                                 -
                                                                      ---- -----          ----    ---- ---
               Total/Weighted Average.....               5,896,235        18.5%       $ 26,904        20.5%
                                                                 =    =========           ====     =======
</TABLE>
    
 
   
- ---------------
    
 
(1) Tenant(s) may be a subsidiary of or an entity affiliated with the named
    tenant.
 
   
     The top twenty-five largest industrial tenants represent 20.5% of the
Industrial Properties' Annualized Base Rent. Other companies that are tenants in
the Industrial Properties include General Electric Company, International
Business Machines, Inc., Sears Roebuck & Co., Hewlett Packard Company, Federal
Express Corporation, Lucent Technologies, Inc., The Home Depot and a wide
variety of other national, regional and local industrial tenants. In addition to
the larger leases reflected above, leases of less than 25,000 rentable square
feet represent 58% of the Industrial Properties' total number of leases and
20.4% of the Industrial Properties' Annualized Base Rent, as depicted in the
table under the caption "Industrial Property Lease Distributions."
    
 
                                       74
<PAGE>   84
 
INDUSTRIAL PROPERTY LEASE EXPIRATIONS
 
   
     By December 31, 1999, leases representing approximately 38% of total leased
square footage of the Industrial Properties will expire. The following table
summarizes the lease expirations for the Industrial Properties for leases in
place as of September 30, 1997, without giving effect to the exercise of renewal
options or termination rights, if any, at or prior to the scheduled expirations.
    
 
   
<TABLE>
<CAPTION>
                                                                                                       ANNUALIZED
                                     RENTABLE                                          PERCENTAGE     BASE RENT OF
                                      SQUARE       PERCENTAGE        ANNUALIZED      OF ANNUALIZED      EXPIRING
                        NUMBER OF   FOOTAGE OF      OF TOTAL        BASE RENT OF       BASE RENT         LEASES
    YEAR OF LEASE        LEASES      EXPIRING    RENTABLE SQUARE   EXPIRING LEASES    OF EXPIRING      PER SQUARE
      EXPIRATION        EXPIRING      LEASES         FOOTAGE           (000S)            LEASES           FOOT
- ----------------------  ---------   ----------   ---------------   ---------------   --------------   ------------
<S>                     <C>         <C>          <C>               <C>               <C>              <C>
  1997(1).............      63       2,410,714          7.6%          $  10,312             7.8%         $ 4.28
  1998................     184       5,131,120         16.1              20,911            15.9            4.08
  1999................     161       4,414,831         13.9              18,990            14.4            4.30
  2000................     169       5,417,177         17.0              23,919            18.3            4.42
  2001................     116       3,426,477         10.8              17,002            12.9            4.96
  2002................      94       3,732,166         11.7              15,362            11.7            4.12
  2003................      25       1,253,764          3.9               5,310             4.0            4.24
  2004................      14       1,273,427          4.0               5,400             4.1            4.24
  2005................      13       1,248,595          3.9               5,543             4.2            4.44
  2006................      11       1,014,301          3.2               5,233             4.0            5.16
  2007................      11       1,115,345          3.5               3,537             2.7            3.17
                           ---      ----------        -----        ---------------       ------          ------
  Total/Weighted
     Average..........     861      30,437,917         95.6%          $ 131,519           100.0%         $ 4.32
                        ========     =========   ============       ===========      ==========       =========
</TABLE>
    
 
- ---------------
 
   
(1) Represents lease expirations from October 1, 1997 to December 31, 1997 and
    month-to-month leases.
    
 
(2) Calculated as Annualized Base Rent divided by the square footage of expiring
    leases.
 
                                       75
<PAGE>   85
 
INDUSTRIAL PROPERTY LEASE EXPIRATIONS BY REGION
 
   
     For the twelve-month period ended September 30, 1997, the Company renewed
147 industrial leases representing a retention rate of 72.9% of the expiring
industrial space. The following table details the Industrial Property lease
expirations by region. The table summarizes leases in effect as of September 30,
1997, and the year in which they expire for each of the ten years beginning with
1997, on an aggregate basis, without giving effect to the exercise of renewal
options and excluding an aggregate of approximately 1.4 million rentable square
feet of unleased space.
    
   
<TABLE>
<CAPTION>
              REGION                  1997        1998        1999        2000        2001        2002        2003        2004
- ----------------------------------  ---------   ---------   ---------   ---------   ---------   ---------   ---------   ---------
<S>                                 <C>         <C>         <C>         <C>         <C>         <C>         <C>         <C>
WESTERN
  Rentable Square Feet(1).........    445,101   2,004,008   1,288,189   1,403,822   1,457,651   1,360,454     673,203   1,153,075
  % Rentable Square Feet(2).......        4.1%       18.6%       12.0%       13.1%       13.6%       12.7%        6.3%       10.6%
  Annualized Base Rent (000s).....     $2,574      $9,200      $6,493      $7,306      $7,537      $6,826      $3,090      $4,901
  Number of Leases Expiring.......         28          65          61          39          42          36          14          11
  Expiring Rent Per Sq. Ft.(3)....      $5.78       $4.59       $5.04       $5.20       $5.17       $5.02       $4.59       $4.25
SOUTHERN
  Rentable Square Feet(1).........    451,834     869,746     742,533   1,259,786   1,104,813   1,561,221     271,075           0
  % Rentable Square Feet(2).......        5.8%       11.2%        9.6%       16.2%       14.2%       20.1%        3.5%        0.0%
  Annualized Base Rent (000s).....     $1,693      $3,108      $3,125      $5,877      $5,820      $5,475        $891          $0
  Number of Leases Expiring.......         13          44          38          69          52          36           5           0
  Expiring Rent Per Sq. Ft.(3)....      $3.75       $3.57       $4.21       $4.67       $5.27       $3.51       $3.29       $0.00
MIDWESTERN
  Rentable Square Feet(1).........  1,136,027   1,868,559   1,495,031   1,772,881     678,124     703,171     197,328     120,352
  % Rentable Square Feet(2).......       11.5%       18.8%       15.1%       17.9%        6.8%        7.0%        2.0%        1.2%
  Annualized Base Rent (000s).....     $3,718      $7,085      $5,517      $6,683      $2,810      $2,623        $838        $499
  Number of Leases Expiring.......         16          62          47          44          16          20           3           3
  Expiring Rent Per Sq. Ft.(3)....      $3.27       $3.79       $3.69       $3.77       $4.14       $3.73       $4.25       $4.15
EASTERN
  Rentable Square Feet(1).........    377,752     388,807     889,078     980,688     185,889     107,320     112,158           0
  % Rentable Square Feet(2).......       11.1%       11.4%       26.2%       28.9%        5.5%        3.2%        3.3%        0.0%
  Annualized Base Rent (000s).....     $2,327      $1,518      $3,855      $4,053        $835        $438        $491          $0
  Number of Leases Expiring.......          6          13          15          17           6           2           3           0
  Expiring Rent Per Sq. Ft.(3)....      $6.16       $3.90       $4.34       $4.13       $4.49       $4.08       $4.38       $0.00
TOTAL/WEIGHTED AVERAGE RENTABLE
  SQUARE FEET(1)..................  2,410,714   5,131,120   4,414,831   5,417,177   3,426,477   3,732,166   1,253,764   1,273,427
  % Rentable Square Feet(2).......        7.6%       16.1%       13.9%       17.0%       10.8%       11.7%        3.9%        4.0%
  Annualized Base Rent (000s).....    $10,312     $20,911     $18,990     $23,919     $17,002     $15,362      $5,310      $5,400
  Number of Leases Expiring.......         63         184         161         169         116          94          25          14
  Expiring Rent Per Sq. Ft.(3)....      $4.28       $4.08       $4.30       $4.42       $4.96       $4.12       $4.24       $4.24
 
<CAPTION>
                                                            2007 AND    TOTAL/WEIGHTED
              REGION                  2005        2006       BEYOND        AVERAGE
- ----------------------------------  ---------   ---------   ---------   --------------
<S>                                 <C>         <C>         <C>         <C>
WESTERN
  Rentable Square Feet(1).........     86,200     439,520     157,325     10,468,548
  % Rentable Square Feet(2).......        0.8%        4.1%        1.5%          97.4%
  Annualized Base Rent (000s).....       $585      $2,933        $568        $52,013
  Number of Leases Expiring.......          3           5           2            306
  Expiring Rent Per Sq. Ft.(3)....      $6.79       $6.67       $3.61          $4.97
SOUTHERN
  Rentable Square Feet(1).........    649,124     251,041     352,759      7,513,932
  % Rentable Square Feet(2).......        8.4%        3.2%        4.5%          96.7%
  Annualized Base Rent (000s).....     $3,679      $1,519      $1,325        $32,512
  Number of Leases Expiring.......          7           3           4            271
  Expiring Rent Per Sq. Ft.(3)....      $5.67       $6.05       $3.76          $4.33
MIDWESTERN
  Rentable Square Feet(1).........    513,271     323,740     605,261      9,413,745
  % Rentable Square Feet(2).......        5.2%        3.3%        6.1%          94.9%
  Annualized Base Rent (000s).....     $1,279        $781      $1,644        $33,477
  Number of Leases Expiring.......          3           3           5            222
  Expiring Rent Per Sq. Ft.(3)....      $2.49       $2.41       $2.72          $3.56
EASTERN
  Rentable Square Feet(1).........          0           0           0      3,041,692
  % Rentable Square Feet(2).......        0.0%        0.0%        0.0%          89.6%
  Annualized Base Rent (000s).....         $0          $0          $0        $13,517
  Number of Leases Expiring.......          0           0           0             62
  Expiring Rent Per Sq. Ft.(3)....      $0.00       $0.00       $0.00          $4.44
TOTAL/WEIGHTED AVERAGE RENTABLE
  SQUARE FEET(1)..................  1,248,595   1,014,301   1,115,345     30,437,917
  % Rentable Square Feet(2).......        3.9%        3.2%        3.5%          95.6%
  Annualized Base Rent (000s).....     $5,543      $5,233      $3,537       $131,519
  Number of Leases Expiring.......         13          11          11            861
  Expiring Rent Per Sq. Ft.(3)....      $4.44       $5.16       $3.17          $4.32
</TABLE>
    
 
- ---------------
 
   
(1) Reflects total rentable square footage of expiring leases from October 1
    through December 31 for 1997 and for the calendar year for each year
    thereafter.
    
 
(2) Reflects total rentable square footage of expiring leases as a percentage of
    the total leased square footage for the respective region and in total.
 
(3) Expiring rent per square foot is calculated by dividing the Annualized Base
    Rent of leases expiring by the square footage expiring in any given year.
 
                                       76
<PAGE>   86
 
INDUSTRIAL PROPERTY LEASE DISTRIBUTIONS
 
   
     The following table sets forth information relating to the distribution of
the Industrial Property leases, based on leased rentable square footage, as of
September 30, 1997:
    
 
   
<TABLE>
<CAPTION>
                                                                     PERCENTAGE                     ANNUALIZED     PERCENTAGE
    DISTRIBUTION OF                                TOTAL LEASED     OF AGGREGATE      ANNUALIZED    BASE RENT     OF AGGREGATE
    LEASED RENTABLE      NUMBER      PERCENT OF      RENTABLE      LEASED RENTABLE    BASE RENT     PER SQUARE     ANNUALIZED
      SQUARE FEET       OF LEASES    ALL LEASES    SQUARE FEET       SQUARE FEET        (000S)       FOOT(1)       BASE RENT
- ---------------------------------    ----------    ------------    ---------------    ----------    ----------    ------------
<S>                     <C>          <C>           <C>             <C>                <C>           <C>           <C>
Ground leases...........      7           0.8%         N/A            N/A              $     92       N/A               0.1%
10,000 or Less..........    262          30.5         1,374,147           4.5%            7,971       $ 5.80            6.1
10,001 - 25,000.........    232          26.9         3,721,557          12.2            18,915         5.08           14.3
25,001 - 50,000.........    179          20.8         6,444,520          21.2            29,534         4.58           22.4
50,001 - 100,000........    111          12.9         7,795,397          25.6            34,264         4.40           26.1
100,001 or greater......     70           8.1        11,102,296          36.5            40,743         3.67           31.0
                           ---          -----        ----------          ----          --------        -----          -----
Total/Weighted
  Average...............    861         100.0%       30,437,917         100.0%         $131,519       $ 4.32          100.0%
                           ===          =====        ==========          ====          ========        =====          =====
</TABLE>
    
 
- ---------------
 
(1) Calculated as Annualized Base Rent divided by the corresponding square
    footage in each tenant size range.
 
RETAIL PROPERTIES
 
   
     The Company owns 33 Retail Properties aggregating approximately 6.3 million
rentable square feet. As of September 30, 1997, the Retail Properties were 94.3%
leased to over 700 tenants, the largest of which accounted for approximately
4.1% of the Company's Annualized Base Rent from its Retail Properties as of
September 30, 1997. The Retail Properties have an average age of five years
since built, expanded or renovated. Renovated means properties in which capital
improvements have totaled 20% or more of total cost within a 24-month period or
have resulted in a material improvement of the physical condition. Expansion
means construction resulting in an increase in the rentable square footage of an
existing structure or the development of additional buildings on a property on
which existing buildings are located. The Company's historical weighted average
retention rate for the Retail Properties for the period beginning January 1,
1994 through September 30, 1997 was approximately 81.4%, based on 0.7 million
rentable square feet of expiring leases.
    
 
   
     The Retail Properties generally are located in supply-constrained trade
areas of 15 major metropolitan areas. The Company's national operating strategy
for the community shopping center business is based on detailed research
regarding these target trade areas. These target trade areas typically enjoy
high population densities and above-average income levels. The two graphs below
compare the population density and income levels surrounding the Company's
retail centers to the national averages.
    
 
LOGO                                                                        LOGO
   
<TABLE>
<S>                                                                     <C>
(1) Weighted by number of households.
(2) Derived from information compiled by Claritas Inc. The Company has
    been advised that the information comes from various government
    and industry sources, but the Company has not independently
    verified the information.
(3) Derived from data obtained from Regional Financial Associates.
(4) Derived from data published by Regional Financial Associates.
 
<CAPTION>
(1) Weighted by number of households.                                   (1) Derived from information compiled by Claritas Inc. The C
ompany has
    been advised that the information comes from various government         and industry sources, but the Company has not independen
tly
    and industry sources, but the Company has not independently             verified the information.
    verified the information.                                           (2) For all shopping centers greater than or equal to 50,000
 square
(3) Derived from data obtained from Regional Financial Associates.      feet and less than or equal to 400,000 square feet.
(4) Derived from data published by Regional Financial Associates.
 
<CAPTION>
(2) Derived from information compiled by Claritas Inc. The Company has      been advised that the information comes from various gov
ernment
</TABLE>
    
 
                                       77
<PAGE>   87
 
   
     Management believes that the characteristics of its trade areas tend to
result in centers with above-average retail sales. The graph below compares the
retail sales for the AMB Retail Centers to the national average.
    
 
                                      LOGO
 
   
   (1) Includes sales/sq. ft. for grocer anchors reporting a full year of sales.
       27 of 33 centers are represented above. Of the six centers not
       represented, (i) two do not have grocer anchors, (ii) three centers did
       not have a full year of sales due to one center being built and two
       centers repositioned during 1996 and (iii) the grocer-anchor store at one
       center is not owned by the Company and does not report sales.
    
 
   
   (2) All but five of the 27 centers included in this calculation report on a
       calendar year basis.
    
 
   
   (3) Derived from data published in the Progressive Grocer Annual Report,
       April 1997.
    
 
   
     Property Characteristics. The Retail Properties generally contain between
80,000 and 350,000 rentable square feet. On average, 67% of the rentable square
feet for each of the Retail Properties is leased to one or more Anchor Tenants.
"Anchor Tenants" are defined as those retail tenants occupying more than 10,000
rentable square feet and all grocery stores and drugstores. The following table
identifies characteristics of a typical Retail Property.
    
 
                            RETAIL PROPERTY PROFILE
 
   
<TABLE>
<CAPTION>
                                                     TYPICAL PROPERTY       TYPICAL RANGE
                                                     ----------------     ------------------
        <S>                                          <C>                  <C>
        Rentable Square Feet.......................    190,000             80,000 - 350,000
        Percentage Leased by Anchor Tenants........      67%                  60% - 85%
        Number of Tenants..........................       25                   10 - 50
        Parking Spaces per 1,000 Square Feet.......      5.0                  4.0 - 6.0
        Square Footage Per Anchor Tenant...........     25,000             10,000 - 100,000
        Average Square Footage Per Non-Anchor
          Tenant...................................     1,500                750 - 5,000
</TABLE>
    
 
                                       78
<PAGE>   88
 
   
     Lease Terms. The Retail Properties are typically leased on a triple net
basis, defined as leases in which tenants pay their proportionate share of real
estate taxes, operating costs and utility costs. In addition, some leases,
including some Anchor Tenant leases, require tenants to pay percentage rents
based on gross retail sales above predetermined thresholds. Typical Anchor
Tenant leases also provide for payment of a percentage administrative fee in
lieu of a management fee (calculated as a percentage of common area maintenance)
which ranges between 5% and 15%. Lease terms typical for Anchor Tenants range
from 10 to 20 years, with an average of 19 years, with renewal options for an
additional 10 to 20 years at fixed rents. Tenant improvement allowances are
standard and the amounts vary by submarket.
    
 
   
     Typical Non-Anchor Tenants have lease terms ranging between three and 10
years with an average of seven years and they typically receive options for an
additional five-year term at market rents. Contractual base rent excluding
reimbursements and percentage rent for the Retail Properties for the years ended
December 31, 1994, 1995 and 1996, and for the nine months ended September 30,
1997 was $14.0 million, $27.2 million, $43.0 million and $44.3 million,
respectively, which amounted to 35%, 33%, 32% and 33%, respectively, of the
Company's contractual base rent, excluding reimbursements and percentage rents,
from industrial and retail properties during such periods.
    
 
                                       79
<PAGE>   89
 
     The table below shows the distribution of the Retail Properties by region.
 
                          RETAIL PROPERTIES BY REGION
   
                             AT SEPTEMBER 30, 1997
    
   
<TABLE>
<CAPTION>
                                                              LEASED
                                                LEASED      NON-ANCHOR                               PERCENTAGE
                                                ANCHOR       RENTABLE     AVAILABLE       TOTAL       OF TOTAL
                                  NUMBER OF    RENTABLE       SQUARE      RENTABLE      RENTABLE      RENTABLE     PERCENTAGE
             REGION                CENTERS    SQUARE FEET      FEET      SQUARE FEET   SQUARE FEET   SQUARE FEET     LEASED
- --------------------------------  ---------   -----------   ----------   -----------   -----------   -----------   ----------
<S>                               <C>         <C>           <C>          <C>           <C>           <C>           <C>
Western.........................      16       1,539,698      991,953       84,325      2,615,976        41.8%        96.8%
Southern........................      10       1,108,510      443,705      205,331      1,757,546        28.0         88.3
Midwestern......................       4         552,707      138,400       19,545        710,652        11.3         97.2
Eastern.........................       3       1,005,618      130,010       48,834      1,184,462        18.9         95.9
                                      --
                                               ---------    ---------      -------      ---------       -----         ----
Total/Weighted Average..........      33       4,206,533    1,704,068      358,035      6,268,636       100.0%        94.3%
                                      ==       =========    =========      =======      =========       =====         ====
 
<CAPTION>
                                                             ANNUALIZED
                                               PERCENTAGE    BASE RENT
                                  ANNUALIZED       OF       PER OCCUPIED
                                  BASE RENT    ANNUALIZED      SQUARE
             REGION                 (000S)     BASE RENT      FOOT(1)
- --------------------------------  ----------   ----------   ------------
<S>                               <C>          <C>          <C>
Western.........................   $ 33,023        47.0%       $13.04
Southern........................     17,414        24.8         11.22
Midwestern......................      6,698         9.5          9.69
Eastern.........................     13,119        18.7         11.55
 
                                    -------       -----        ------
Total/Weighted Average..........   $ 70,254       100.0%       $11.89
                                    =======       =====        ======
</TABLE>
    
 
- ---------------
 
   
(1) Calculated as total Annualized Base Rent divided by rentable square feet
    actually leased as of September 30, 1997.
    
 
                                       80
<PAGE>   90
 
   
                          RETAIL PROPERTIES BY MARKET
    
   
                             AT SEPTEMBER 30, 1997
    
 
   
<TABLE>
<CAPTION>
                                                                          TOTAL                     ANCHOR
                                            NUMBER OF       LAND        RENTABLE     PERCENTAGE    RENTABLE
              REGION/MARKET                  CENTERS    AREA (ACRES)   SQUARE FEET     LEASED     SQUARE FEET
- ------------------------------------------  ---------   ------------   -----------   ----------   -----------
<S>                                         <C>         <C>            <C>           <C>          <C>
WESTERN
  Denver..................................       2            44          512,493        98.8%       342,854
  Los Angeles.............................       3            68          748,927        95.1        406,904
  Reno....................................       1             7           76,757        95.5         47,140
  San Diego...............................       2            31          276,479        94.7        107,015
  San Francisco Bay Area..................       5            53          673,031        97.6        419,117
  Santa Barbara...........................       1            11          144,775        96.9         92,980
  Seattle.................................       2            16          183,514        98.4        123,688
                                                --
                                                             ---        ---------       -----      ---------
Western Region Total/Weighted Average.....      16           230        2,615,976        96.8      1,539,698
SOUTHERN
  Atlanta.................................       1            11           97,899       100.0         68,499
  Houston.................................       5            67          823,599        95.1        553,677
  Miami...................................       4            86          836,048        80.3        486,334
                                                --
                                                             ---        ---------       -----      ---------
Southern Region Total/Weighted Average....      10           164        1,757,546        88.3      1,108,510
MIDWESTERN
  Chicago.................................       3            43          504,735        96.1        400,950
  Minneapolis.............................       1            25          205,917       100.0        151,757
                                                --
                                                             ---        ---------       -----      ---------
Midwestern Region Total/Weighted
  Average.................................       4            68          710,652        97.2        552,707
EASTERN
  Albany..................................       1            91          602,477        93.6        490,444
  Baltimore/Washington, D.C. .............       1            42          404,669        98.5        390,064
  Hartford................................       1            20          177,316        97.5        125,110
                                                --
                                                             ---        ---------       -----      ---------
Eastern Region Total/Weighted Average.....       3           153        1,184,462        95.9      1,005,618
                                                --
                                                             ---        ---------       -----      ---------
Total/Weighted Average....................      33           615        6,268,636        94.3%     4,206,533
                                                ==           ===        =========       =====      =========
</TABLE>
    
 
                                       81
<PAGE>   91
 
RETAIL PROPERTY SUMMARY
   
     Anchor Tenants account for 67% of the aggregate square footage of the
Retail Properties. As of September 30, 1997, Annualized Base Rent for the
Company's 25 largest Anchor Tenants was approximately $27.2 million,
representing approximately 38.7% of Annualized Base Rent for all Retail
Properties. Annualized Base Rent for the remaining retail tenants was
approximately $43.0 million as of the same date, representing approximately
61.3% of the Annualized Base Rent for all Retail Properties. The following table
sets forth, on a property-by-property basis, the rentable square footage leased
to Anchor Tenants and Non-Anchor Tenants as of September 30, 1997. Ownership of
each Property is in fee simple unless otherwise noted.
    
   
<TABLE>
<CAPTION>
                                                                    LEASED      LEASED NON-
                                                   YEAR BUILT/      ANCHOR        ANCHOR       AVAILABLE       TOTAL
                                                    RENOVATED      RENTABLE      RENTABLE      RENTABLE      RENTABLE     PERCENT
     REGION/MARKET/PROPERTY           LOCATION         (1)        SQUARE FEET   SQUARE FEET   SQUARE FEET   SQUARE FEET   LEASED
- ---------------------------------  --------------  ------------   -----------   -----------   -----------   -----------   ------
<S>                                <C>             <C>            <C>           <C>           <C>           <C>           <C>
WESTERN
 Denver
   Applewood Village S.C.........   Wheat Ridge        1994R         258,538        88,903        5,815        353,256     98.4%
   Arapahoe Village S.C..........     Boulder          1989R          84,316        74,770          151        159,237     99.9
 Los Angeles
   Granada Village...............  Granada Hills       1996R         124,638        81,956       18,189        224,783     91.9
                                     Manhattan
   Manhattan Village S.C.........      Beach           1992R         223,791       181,644       18,515        423,950     95.6
   Twin Oaks S.C.................   Agoura Hills       1996R          58,475        41,719           --        100,194    100.0
 Reno
   Southwest Pavilion............       Reno           1997E          47,140        26,133        3,484         76,757     95.5
 San Diego
   La Jolla Village(4)...........     La Jolla         1989R          67,238        97,989           --        165,227    100.0
   Rancho San Diego Village
     S.C.........................     La Mesa          1994R          39,777        56,688       14,787        111,252     86.7
 San Francisco Bay Area
   Bayhill S.C...................    San Bruno         1997R          59,221        57,417        5,403        122,041     95.6
   Lakeshore Plaza S.C...........  San Francisco       1993           38,836        83,426          599        122,861     99.5
   Pleasant Hill S.C.............  Pleasant Hill       1990R         210,614        23,063           --        233,677    100.0
   Silverado Plaza S.C...........       Napa           1994R          58,328        24,676        2,019         85,023     97.6
   Ygnacio Plaza.................   Walnut Creek       1990R          52,118        49,373        7,938        109,429     92.7
 Santa Barbara
   Five Points S.C...............  Santa Barbara       1996           92,980        47,295        4,500        144,775     96.9
 Seattle
   Aurora Marketplace............     Edmonds          1991           74,113        29,912        2,925        106,950     97.3
   Eastgate Plaza................     Bellevue         1995R          49,575        26,989           --         76,564    100.0
                                                                   ---------       -------      -------      ---------    -----
WESTERN REGION
 TOTAL/WEIGHTED AVERAGE..........                      1993        1,539,698       991,953       84,325      2,615,976     96.8
 
<CAPTION>
                                                             AVERAGE
                                   ANNUALIZED               BASE RENT
                                   BASE RENT    NUMBER OF   PER SQUARE
     REGION/MARKET/PROPERTY          (000S)      LEASES      FOOT(2)           PRIMARY TENANTS(3)
 
- ---------------------------------  ----------   ---------   ----------   ------------------------------
 
<S>                                <C>          <C>         <C>          <C>
WESTERN
 Denver
   Applewood Village S.C.........   $  2,715        42        $ 7.81     Wal-Mart, King Soopers
 
   Arapahoe Village S.C..........      1,719        26         10.81     Safeway, SoFro Fabrics
 
 Los Angeles
   Granada Village...............      2,830        37         13.70     Hughes Market, TJ Maxx
 
   Manhattan Village S.C.........      6,228        85         13.63     Ralphs, Sav-on Drugs
 
   Twin Oaks S.C.................      1,056        24         10.54     Ralphs, Thrifty Drug
 
 Reno
   Southwest Pavilion............        732        15          9.99     Scolari's Market, Payless
 
                                                                         Drugs
 
 San Diego
   La Jolla Village(4)...........      3,345        40         20.24     Whole Foods Market, Savon
 
                                                                         Drugs
 
   Rancho San Diego Village
     S.C.........................      1,258        41         13.04     Lucky, Thrifty Drug
 
 San Francisco Bay Area
   Bayhill S.C...................      1,147        27          9.83     Mollie Stone's Markets, Longs
 
                                                                         Drugs
 
   Lakeshore Plaza S.C...........      3,256        36         26.63     Lucky, Ross
 
   Pleasant Hill S.C.............      2,340        12         10.01     Target, Toys 'R Us
 
   Silverado Plaza S.C...........        781        16          9.41     Payless Drugs, Nob Hill Foods
 
   Ygnacio Plaza.................      1,241        22         12.23     Lucky, Thrifty Drug
 
 Santa Barbara
   Five Points S.C...............      2,204        25         15.71     Lucky, Ross
 
 Seattle
   Aurora Marketplace............      1,394        17         13.40     Safeway, Drug Emporium
 
   Eastgate Plaza................        777        16         10.15     Albertson's, Payless Drugs
 
                                     -------       ---        ------
WESTERN REGION
 TOTAL/WEIGHTED AVERAGE..........     33,023       481         13.04
</TABLE>
    
 
                                       82
<PAGE>   92
   
<TABLE>
<CAPTION>
                                                     YEAR        LEASED      LEASED NON-
                                                    BUILT/       ANCHOR        ANCHOR       AVAILABLE       TOTAL
                                                   RENOVATED    RENTABLE      RENTABLE      RENTABLE      RENTABLE     PERCENT
     REGION/MARKET/PROPERTY           LOCATION        (1)      SQUARE FEET   SQUARE FEET   SQUARE FEET   SQUARE FEET   LEASED
- ---------------------------------  --------------  ---------   -----------   -----------   -----------   -----------   ------
<S>                                <C>             <C>         <C>           <C>           <C>           <C>           <C>
SOUTHERN
 Atlanta
   Woodlawn S.C..................   Cobb County       1993         68,499        29,400           --         97,899    100.0%
 Houston
   Randall's Austin Parkway......    Sugarland        1993         90,650        21,025           --        111,675    100.0
   Randall's Commons Memorial....     Houston         1993         75,689        31,002        3,504        110,195     96.8
   Randall's Dairy Ashford.......     Houston         1993        115,360        20,575           --        135,935    100.0
   Weslayan Plaza................     Houston         1986R       206,870       125,546       23,834        356,250     93.3
   Woodway Collection............     Houston         1993         65,108        31,146       13,290        109,544     87.9
 Miami
   Kendall Mall(5)...............      Miami          1995R       194,550        79,915       25,040        299,505     91.6
   Palm Aire(5)..................  Pompano Beach      1997R        33,164        26,508       84,315        143,987     41.4
   Shoppes at Lago Mar...........      Miami          1995         42,323        30,253       10,532         83,108     87.3
   The Plaza at Delray(5)........   Delray Beach      1996R       216,297        49,335       44,816        309,448     85.5
                                                      ----      ---------       -------      -------      ---------    -----
SOUTHERN REGION TOTAL/WEIGHTED
 AVERAGE.........................                     1993      1,108,510       443,705      205,331      1,757,546     88.3
MIDWESTERN
 Chicago
   Brentwood Commons.............   Bensenville       1990R        61,621        39,631          877        102,129     99.1
   Civic Center Plaza............      Niles          1989        238,655        18,944        5,735        263,334     97.8
   Riverview Plaza S.C...........     Chicago         1981        100,674        25,665       12,933        139,272     90.7
 Minneapolis
   Rockford Road Plaza...........     Plymouth        1991        151,757        54,160           --        205,917    100.0%
                                                      ----      ---------       -------      -------      ---------    -----
MIDWESTERN REGION TOTAL/WEIGHTED
 AVERAGE.........................                     1988        552,707       138,400       19,545        710,652     97.2
 
<CAPTION>
                                                             AVERAGE
                                   ANNUALIZED               BASE RENT
                                   BASE RENT    NUMBER OF   PER SQUARE
     REGION/MARKET/PROPERTY          (000S)      LEASES      FOOT (2)           PRIMARY TENANTS(3)
 
- ---------------------------------  ----------   ---------   ----------   ---------------------------------
 
<S>                                <C>          <C>         <C>          <C>
SOUTHERN
 Atlanta
   Woodlawn S.C..................   $  1,193        18        $12.19     Publix Supermarket, Zany Brainy
 
 Houston
   Randall's Austin Parkway......      1,091        12          9.77     Randall's, Sears Hardware
 
   Randall's Commons Memorial....        941        15          8.82     Randall's, Walgreen's
 
   Randall's Dairy Ashford.......      1,304        12          9.59     Randall's, PetsMart
 
   Weslayan Plaza................      3,813        47         11.47     Randall's, Bering's Home Center
 
   Woodway Collection............      1,325        16         13.77     Randall's, Eckerd Drug
 
 Miami
   Kendall Mall(5)...............      3,525        41         12.84     Byrons, J.C. Penney Home Store
 
   Palm Aire(5)..................        430        16          7.21     Winn-Dixie, Eckerd Drug
 
   Shoppes at Lago Mar...........        833        16         11.48     Publix Supermarket
 
   The Plaza at Delray(5)........      2,959        33         11.18     Regal Cinema, Home Place
 
                                     -------       ---        ------
SOUTHERN REGION TOTAL/WEIGHTED
 AVERAGE.........................     17,414       226         11.22
MIDWESTERN
 Chicago
   Brentwood Commons.............      1,029        20         10.16     Dominick's, Super Trak
 
   Civic Center Plaza............      2,489        15          9.66     Dominick's, Home Depot
 
   Riverview Plaza S.C...........      1,173        13          9.28     Dominick's, Toys 'R Us
 
 Minneapolis
   Rockford Road Plaza...........      2,007        27          9.75     TJ Major, PetsMart
 
                                     -------       ---        ------
MIDWESTERN REGION TOTAL/WEIGHTED
 AVERAGE.........................      6,698        75          9.69
</TABLE>
    
 
                                       83
<PAGE>   93
   
<TABLE>
<CAPTION>
                                                     YEAR        LEASED      LEASED NON-
                                                    BUILT/       ANCHOR        ANCHOR       AVAILABLE       TOTAL
                                                   RENOVATED    RENTABLE      RENTABLE      RENTABLE      RENTABLE     PERCENT
     REGION/MARKET/PROPERTY           LOCATION        (1)      SQUARE FEET   SQUARE FEET   SQUARE FEET   SQUARE FEET   LEASED
- ---------------------------------  --------------  ---------   -----------   -----------   -----------   -----------   ------
<S>                                <C>             <C>         <C>           <C>           <C>           <C>           <C>
EASTERN
 Albany
   Latham Farms..................      Albany         1993        490,444        73,733       38,300        602,477     93.6%
 Baltimore
   Long Gate S.C.................  Ellicott City      1996        390,064         8,468        6,137        404,669     98.5
 Hartford
   Corbins Corner S.C............     Hartford        1988R       125,110        47,809        4,397        177,316     97.5
                                                                ---------       -------      -------      ---------    -----
EASTERN REGION TOTAL/WEIGHTED
 AVERAGE.........................                     1993      1,005,618       130,010       48,834      1,184,462     95.9
                                                      ----      ---------       -------      -------      ---------    -----
 TOTAL/WEIGHTED AVERAGE..........                     1992      4,206,533     1,704,068      358,035      6,268,636     94.3%
                                                                =========       =======      =======      =========    =====
                                                      ----
 
<CAPTION>
                                                             AVERAGE
                                   ANNUALIZED               BASE RENT
                                   BASE RENT    NUMBER OF   PER SQUARE
     REGION/MARKET/PROPERTY          (000S)      LEASES      FOOT (2)           PRIMARY TENANTS(3)
- ---------------------------------  ----------   ---------   ----------   ---------------------------------
<S>                                <C>          <C>         <C>          <C>
EASTERN
 Albany
   Latham Farms..................   $  5,759        25        $10.21     Wal-Mart, Sam's Wholesale
 Baltimore
   Long Gate S.C.................      4,451        10         11.17     Target, Kohl's
 Hartford
   Corbins Corner S.C............      2,909        23         16.82     Toys 'R Us, Filene's Basement
                                     -------       ---        ------
EASTERN REGION TOTAL/WEIGHTED
 AVERAGE.........................     13,119        58         11.55
                                     -------       ---        ------
 TOTAL/WEIGHTED AVERAGE..........   $ 70,254       840        $11.89
                                     =======       ===        ======
</TABLE>
    
 
- ---------------
 
(1) Retail Properties denoted with an "R," "E" or "D" indicate the date of most
    recent renovation, expansion or development, respectively. All other dates
    reference the year such Property was developed. Renovation means properties
    in which capital improvements have totaled 20% or more of total cost within
    a 24-month period or have resulted in a material improvement of the physical
    condition. Expansion means construction resulting in an increase in the
    rentable square footage of an existing structure or the development of
    additional buildings on a property on which existing buildings are located.
    Development means new construction on a previously undeveloped location.
 
   
(2) Calculated as total Annualized Base Rent divided by rentable square feet
    actually leased as of September 30, 1997.
    
 
(3) Primary tenants are defined as the two largest Anchor Tenants as measured by
    rentable square footage.
 
   
(4) This Property includes 33 apartment units which were acquired as part of the
    acquisition of the Property. Rental data relating to this Property includes
    data relating to the apartment units.
    
 
   
(5) The Company holds an interest in this Property through a joint venture
    interest in a limited partnership. See "-- Properties Held Through Joint
    Ventures, Limited Liability Companies and Partnerships."
    
 
                                       84
<PAGE>   94
 
RETAIL PROPERTY TENANT INFORMATION
 
   
     Twenty-five Largest Retail Property Tenants. The Company's 25 largest
Retail Property tenants by Annualized Base Rent are set forth in the table
below. These tenants have an average of approximately 14 years remaining on
their lease terms, which the Company believes should provide a balance to the
typically shorter remaining lease terms of the Industrial Portfolio tenants.
    
 
   
<TABLE>
<CAPTION>
                                                      AGGREGATE   PERCENTAGE OF                PERCENTAGE OF
                                            NUMBER    RENTABLE      AGGREGATE     ANNUALIZED     AGGREGATE
                                              OF       SQUARE       OCCUPIED      BASE RENT     ANNUALIZED
         RETAIL TENANT NAME(1)(2)           CENTERS     FEET       SQUARE FEET      (000S)       BASE RENT
- ------------------------------------------  -------   ---------   -------------   ----------   -------------
<S>                                         <C>       <C>         <C>             <C>          <C>
Wal-Mart Stores, Inc. and Sam's Club......      3       388,866         9.3%       $  2,891          4.1%
Randall's Food & Drugs, Inc. .............      5       298,549         7.1           2,369          3.4
Safeway Stores, Inc. .....................      4       187,334         4.5           1,860          2.6
Home Place................................      2       109,104         2.6           1,450          2.1
Dominick's................................      3       175,229         4.2           1,430          2.0
Target Stores Corp. ......................      2       115,344         2.7           1,251          1.8
Toys 'R Us, Inc. .........................      4       135,332         3.2           1,247          1.8
Blockbuster Video, Inc. ..................     10        58,785         1.4           1,232          1.8
Home Quarters.............................      1       101,783         2.4           1,167          1.7
Publix....................................      4       178,644         4.3           1,142          1.6
Home Depot................................      1       116,095         2.8           1,016          1.4
Kohls.....................................      1        86,889         2.1             949          1.3
PetsMart, Inc. ...........................      4       102,100         2.4             875          1.2
Barnes & Noble Super Stores, Inc. ........      2        46,180         1.1             840          1.2
Super Shop and Save.......................      1        63,664         1.5             828          1.1
Gap, Inc. ................................      3        42,361         1.0             793          1.1
Ross Stores, Inc. ........................      2        56,911         1.4             769          1.1
Fry's Electronics.........................      1        46,200         1.1             702          1.0
J.C. Penney...............................      1        45,000         1.1             626          0.9
Ralph's...................................      2        84,053         2.0             598          0.9
Bally Total Fitness.......................      1        31,460         0.7             578          0.8
Eckerd Corporation........................      4        40,206         1.0             537          0.8
Gateway Foods.............................      1        65,608         1.6             535          0.8
Regal Cinemas.............................      1        55,000         1.3             531          0.8
Hughes Market.............................      1        40,198         1.0             502          0.7
Filene's Basement.........................      1        26,750         0.5             495          0.7
                                                      ---------        ----         -------         ----
          Total/Weighted Average..........            2,697,645        64.3%       $ 27,213         38.7%
                                                      =========        ====         =======         ====
</TABLE>
    
 
- ---------------
 
(1) Tenant(s) may be a subsidiary of or an entity affiliated with the named
    tenant.
 
   
(2) Of the top 25 Retail Property tenants, eight are grocers. Of the 33 Retail
    Properties, 31 are grocer-anchored.
    
 
   
     The twenty-five largest retail tenants represent 38.7% of the Retail
Properties' Annualized Base Rent. With over 700 tenants, the Retail Properties
include other national retailers as well as regional and local tenants, many of
which are privately held. In addition to the larger leases reflected above,
leases of less than 2,500 rentable square feet represent 59% of the Retail
Property leases and 20.6% of the Retail Properties' Annualized Base Rent, as
depicted in the table under the caption "Retail Property Lease Distributions."
    
 
                                       85
<PAGE>   95
 
RETAIL PROPERTY LEASE EXPIRATIONS
 
   
     The following table sets forth a summary schedule of the Retail Property
lease expirations for leases in place as of September 30, 1997 without giving
effect to the exercise of renewal options or termination rights, if any, at or
prior to the scheduled expirations.
    
 
   
<TABLE>
<CAPTION>
                                 RENTABLE     PERCENTAGE      ANNUALIZED
                                  SQUARE       OF TOTAL        BASE RENT      PERCENTAGE OF         ANNUALIZED
     YEAR OF       NUMBER OF    FOOTAGE OF     RENTABLE       OF EXPIRING    ANNUALIZED BASE         RENT OF
      LEASE         LEASES       EXPIRING       SQUARE          LEASES           RENT OF         EXPIRING LEASES
   EXPIRATION      EXPIRING       LEASES        FOOTAGE         (000S)       EXPIRING LEASES    PER SQUARE FOOT(2)
- -----------------  ---------    ----------    -----------     -----------    ---------------    ------------------
<S>                <C>          <C>           <C>             <C>            <C>                <C>
1997(1)..........      54          194,527         3.1%         $ 2,546             3.6%              $13.09
1998.............     118          446,155         7.1            5,629             8.0                12.62
1999.............     121          308,513         4.9            4,910             7.0                15.92
2000.............     104          415,380         6.6            5,150             7.3                12.40
2001.............      97          297,142         4.7            4,687             6.7                15.77
2002.............      91          321,195         5.2            4,711             6.7                14.67
2003.............      25          189,212         3.0            2,537             3.6                13.41
2004.............      28          142,916         2.4            2,020             2.9                14.13
2005.............      38          152,818         2.4            2,998             4.3                19.62
2006.............      50          339,670         5.4            4,804             6.8                14.14
2007 and
  beyond.........     114        3,103,073        49.5           30,262            43.1                 9.75
                      ---        ---------        ----          -------           -----               ------
Total/Weighted
  Average........     840        5,910,601        94.3%         $70,254           100.0%              $11.89
                      ===        =========        ====          =======           =====               ======
</TABLE>
    
 
- ---------------
 
   
(1) Represents lease expirations from October 1, 1997 to December 31, 1997 and
    month-to-month leases.
    
 
(2) Calculated as Annualized Base Rent divided by the square footage of expiring
    leases.
 
                                       86
<PAGE>   96
 
RETAIL PROPERTY LEASE EXPIRATIONS BY REGION
 
   
     For the period ending September 30, 1997, the Company renewed 73 retail
leases representing a retention rate of 87.8% of the expiring retail space.
During the period from October 1, 1997 through December 31, 2000, 397 leases
covering an aggregate of 1.4 million rentable square feet of retail space are
scheduled to expire. As of September 30, 1997, the average rent for this retail
space was $11.89 per rentable square foot. The following table sets forth a
schedule of lease expirations by region for Retail Property leases in place as
of September 30, 1997 for each of the 10 years beginning with the year ending
December 31, 1997, on an aggregate basis, without giving effect to the exercise
of renewal options or termination rights, if any, at or prior to scheduled
expirations, and also excludes an aggregate of approximately 358,035 square feet
of unleased space.
    
   
<TABLE>
<CAPTION>
                                          1997        1998        1999        2000        2001        2002        2003       2004
                                         -------     -------     -------     -------     -------     -------     -------    -------
<S>                                      <C>         <C>         <C>         <C>         <C>         <C>         <C>        <C>
REGION
Western
  Rentable Square Feet(1)..............  120,797     313,957     187,438     278,150     163,511     183,469      71,111     97,126
  % Rentable Square Feet(2)............      4.6%       12.0%        7.2%       10.6%        6.3%        7.0%        2.7%       3.7%
  Annualized Base Rent (000s)..........   $1,929      $3,807      $3,150      $3,193      $2,950      $2,857      $1,296     $1,225
  Number of Leases Expiring............       40          71          74          62          63          53          15         16
  Expiring Rent Per Sq. Ft.(3).........   $15.97      $12.13      $16.81      $11.48      $18.04      $15.57      $18.23     $12.61
SOUTHERN
  Rentable Square Feet(1)..............   38,850     101,276      66,669      70,924      56,517      83,326      50,625     32,412
  % Rentable Square Feet(2)............      2.2%        5.8%        3.8%        4.0%        3.2%        4.7%        2.9%       1.8%
  Annualized Base Rent (000s)..........     $382      $1,293        $999      $1,235        $757      $1,052        $467       $580
  Number of Leases Expiring............        8          34          27          31          15          23           4          9
  Expiring Rent Per Sq. Ft.(3).........    $9.83      $12.77      $14.98      $17.41      $13.39      $12.63       $9.22     $17.89
MIDWESTERN
  Rentable Square Feet(1)..............   19,230      23,922      17,338      66,306      68,394      35,506           0          0
  % Rentable Square Feet(2)............      2.7%        3.4%        2.4%        9.3%        9.6%        5.0%        0.0%       0.0%
  Annualized Base Rent (000s)..........      $69        $372        $282        $722        $779        $419          $0         $0
  Number of Leases Expiring............        4          11           9          11          16          10           0          0
  Expiring Rent Per Sq. Ft.(3).........    $3.59      $15.55      $16.26      $10.89      $11.39      $11.80       $0.00      $0.00
EASTERN
  Rentable Square Feet(1)..............   15,650       7,000      37,068           0       8,720      18,894      67,476     13,378
  % Rentable Square Feet(2)............      1.3%        0.6%        3.1%        0.0%        0.7%        1.6%        5.7%       1.1%
  Annualized Base Rent (000s)..........     $166        $157        $479          $0        $201        $383        $774       $215
  Number of Leases Expiring............        2           2          11           0           3           5           6          3
  Expiring Rent Per Sq. Ft.(3).........   $10.61      $22.43      $12.92       $0.00      $23.05      $20.27      $11.47     $16.07
TOTAL/WEIGHTED AVERAGE
  Rentable Square Feet(1)..............  194,527     446,155     308,513     415,380     297,142     321,195     189,212    142,916
  % Rentable Square Feet(2)............      3.1%        7.1%        4.9%        6.6%        4.7%        5.2%        3.0%       2.4%
  Annualized Base Rent (000s)..........   $2,546      $5,629      $4,910      $5,150      $4,687      $4,711      $2,537     $2,020
  Number of Leases Expiring............       54         118         121         104          97          91          25         28
  Expiring Rent Per Sq. Ft.(3).........   $13.09      $12.62      $15.92      $12.40      $15.77      $14.67      $13.41     $14.13
 
<CAPTION>
                                                                                TOTAL
                                                                2007 AND      WEIGHTED
                                          2005       2006        BEYOND        AVERAGE
                                         ------     -------     ---------     ---------
<S>                                      <C<C>      <C>         <C>           <C>
REGION
Western
  Rentable Square Feet(1)..............  59,456     122,867       933,769     2,531,651
  % Rentable Square Feet(2)............     2.3%        4.7%         35.7%         96.8%
  Annualized Base Rent (000s)..........  $1,121      $2,332        $9,163       $33,023
  Number of Leases Expiring............      15          26            46           481
  Expiring Rent Per Sq. Ft.(3).........  $18.85      $18.98         $9.81        $13.04
SOUTHERN
  Rentable Square Feet(1)..............  56,135     163,585       831,896     1,552,215
  % Rentable Square Feet(2)............     3.2%        9.4%         47.3%         88.3%
  Annualized Base Rent (000s)..........  $1,112      $2,080        $7,457       $17,414
  Number of Leases Expiring............      18          21            36           226
  Expiring Rent Per Sq. Ft.(3).........  $19.81      $12.72         $8.96        $11.22
MIDWESTERN
  Rentable Square Feet(1)..............   1,340      53,218       405,853       691,107
  % Rentable Square Feet(2)............     0.2%        7.5%         57.1%         97.2%
  Annualized Base Rent (000s)..........     $17        $392        $3,646        $6,698
  Number of Leases Expiring............       1           3            10            75
  Expiring Rent Per Sq. Ft.(3).........  $12.69       $7.37         $8.98         $9.69
EASTERN
  Rentable Square Feet(1)..............  35,887           0       931,555     1,135,628
  % Rentable Square Feet(2)............     3.0%        0.0%         78.8%         95.9%
  Annualized Base Rent (000s)..........    $748          $0        $9,996       $13,119
  Number of Leases Expiring............       4           0            22            58
  Expiring Rent Per Sq. Ft.(3).........  $20.84       $0.00        $10.73        $11.55
TOTAL/WEIGHTED AVERAGE
  Rentable Square Feet(1)..............  152,818    339,670     3,103,073     5,910,601
  % Rentable Square Feet(2)............     2.4%        5.4%         49.5%         94.3%
  Annualized Base Rent (000s)..........  $2,998      $4,804       $30,262       $70,254
  Number of Leases Expiring............      38          50           114           840
  Expiring Rent Per Sq. Ft.(3).........  $19.62      $14.14         $9.75        $11.89
</TABLE>
    
 
- ---------------
 
   
(1) Reflects total square footage of expiring leases from October 1 through
    December 31 for 1997 and for the calendar year for each year thereafter.
    
 
(2) Reflects total square footage of expiring leases as a percentage of the
    total leased square footage for the respective region and in total.
 
(3) Rent per square foot is calculated by dividing the Annualized Base Rent of
    expiring leases by the square footage expiring in any given year.
 
                                       87
<PAGE>   97
 
RETAIL PROPERTY LEASE DISTRIBUTIONS
 
   
     The following table sets forth information relating to the distribution of
the Retail Property leases, based on leased rentable square feet, as of
September 30, 1997.
    
 
   
<TABLE>
<CAPTION>
                                                         TOTAL        PERCENTAGE
                                                        LEASED       OF AGGREGATE                    ANNUALIZED     PERCENTAGE
                                            PERCENT    RENTABLE         LEASED         ANNUALIZED    BASE RENT     OF AGGREGATE
   DISTRIBUTION OF LEASED       NUMBER      OF ALL      SQUARE      RENTABLE SQUARE    BASE RENT     PER SQUARE     ANNUALIZED
    RENTABLE SQUARE FEET       OF LEASES    LEASES       FEET            FEET            (000S)       FOOT(1)       BASE RENT
- -----------------------------  ---------    -------    ---------    ---------------    ----------    ----------    ------------
<S>                            <C>          <C>        <C>          <C>                <C>           <C>           <C>
Ground Leases................      28          3.3%          N/A           N/A          $  1,096          N/A            1.6%
1,000 or Less................     120         14.3        85,536           1.4%            2,339       $27.35            3.3
1,001-2,500..................     344         41.0       552,706           9.4            11,033        19.96           15.7
2,501-5,000..................     155         18.5       549,250           9.3             9,887        18.00           14.1
5,001-10,000.................      84         10.0       600,285          10.2             9,741        16.23           13.9
10,001-20,000................      28          3.3       405,447           6.9             4,651        11.47            6.6
20,001-50,000................      56          6.7     1,778,636          30.1            15,280         8.59           21.7
50,001-100,000...............      18          2.1     1,099,857          18.5             9,902         9.00           14.1
100,001 or Greater...........       7          0.8       838,884          14.2             6,325         7.54            9.0
                                  ---        -----     ---------         -----           -------       ------          -----
Total/Weighted Average.......     840        100.0%    5,910,601         100.0%         $ 70,254       $11.89          100.0%
                                  ===        =====     =========         =====           =======       ======          =====
</TABLE>
    
 
- ---------------
 
(1) Calculated as Annualized Base Rent divided by the corresponding square
    footage in each tenant size range.
 
HISTORICAL LEASE RENEWALS AND RETENTION RATES
 
     The following table sets forth information relating to the historical lease
renewals for the Properties (excluding the Pending Acquisitions) for each of the
periods presented.
 
   
<TABLE>
<CAPTION>
                                                                          NINE MONTHS
                                      YEAR ENDED DECEMBER 31,                ENDED
                               -------------------------------------     SEPTEMBER 30,     TOTAL/WEIGHTED
                                 1994          1995          1996            1997             AVERAGE
                               ---------     ---------     ---------     -------------     --------------
<S>                            <C>           <C>           <C>           <C>               <C>
Retail Properties
  Square feet renewed......       97,641        89,368       213,185         148,065            548,259
  Total square feet
     expired...............      118,439       140,801       241,093         173,302            673,635
  Retention rate...........         82.4%         63.5%         88.4%           85.4%              81.4%
Industrial Properties
  Square feet renewed......      783,901     1,592,905     3,027,639       2,944,897          8,349,342
  Total square feet
     expired...............    1,224,779     2,345,338     3,822,307       4,242,266         11,634,690
  Retention rate...........         64.0%         67.9%         79.2%           69.4%              71.8%
</TABLE>
    
 
RECURRING BUILDING IMPROVEMENTS
 
   
     The Company considers recurring building improvements to be expenditures
that (i) are incurred subsequent to the first three years of ownership of the
Property, during which the initial capital improvement plan is completed and
(ii) prevent deterioration or maintain the building in an efficient operating
condition. The table below summarizes building improvements for the years ended
December 31, 1994, 1995 and 1996 and the nine months ended September 30, 1997.
The amounts set forth below are not necessarily indicative of future levels of
building improvements.
    
 
                                       88
<PAGE>   98
 
                             INDUSTRIAL PROPERTIES
 
   
<TABLE>
<CAPTION>
                                                                                       NINE MONTHS
                                                                                          ENDED
                                                           FISCAL YEARS ENDED           SEPTEMBER
                                                      -----------------------------        30,
                                                       1994       1995       1996          1997
                                                      -------    -------    -------    ------------
<S>                                                   <C>        <C>        <C>        <C>
Number of Industrial Properties(1)..................       27         40         56           63
Rentable square feet (in millions)..................    13.11      20.01      28.02        30.24
Annual building improvements per square foot........  $  0.00    $  0.01    $  0.01       $ 0.03
</TABLE>
    
 
- ---------------
 
   
(1) Includes the Properties owned by the Company and managed by AMB as of
    September 30, 1997 and excludes one property as of December 31, 1994 and
    four properties as of December 31, 1995 and 1996 and September 30, 1997 not
    managed by AMB but expected to be contributed as part of the Formation
    Transactions.
    
 
   
                               RETAIL PROPERTIES
    
 
   
<TABLE>
<CAPTION>
                                                                                       NINE MONTHS
                                                                                          ENDED
                                                           FISCAL YEARS ENDED           SEPTEMBER
                                                      -----------------------------        30,
                                                       1994       1995       1996          1997
                                                      -------    -------    -------    ------------
<S>                                                   <C>        <C>        <C>        <C>
Number of Retail Properties.........................       14         19         30           33
Rentable square feet (in millions)..................     2.42       3.30       5.28         6.27
Annual building improvements per square foot........  $  0.01    $  0.03    $  0.04       $ 0.09
</TABLE>
    
 
RECURRING TENANT IMPROVEMENTS AND LEASING COMMISSIONS
 
   
     The tables below summarize for Industrial Properties and Retail Properties,
separately, the recurring tenant improvements and leasing commissions for the
three years ended December 31, 1994, 1995 and 1996, and the nine months ended
September 30, 1997. The recurring tenant improvements and leasing commissions
represent costs incurred to lease space after the initial lease term of the
initial tenant, excluding costs incurred to relocate tenants as part of a
re-tenanting strategy. The tenant improvements and leasing commissions set forth
below are not necessarily indicative of future tenant improvements and leasing
commissions.
    
 
   
<TABLE>
<CAPTION>
                                                                             NINE MONTHS
                                                                                ENDED
                                                   FISCAL YEARS ENDED         SEPTEMBER
                                               --------------------------        30,         WEIGHTED
                                                1994      1995      1996         1997        AVERAGE
                                               ------    ------    ------    ------------    --------
<S>                                            <C>       <C>       <C>       <C>             <C>
Industrial Properties:
  Renewal space:
     Expenditures (in thousands)............   $  719    $1,319    $2,392       $2,047
     Square feet leased (in thousands)......      869     1,454     2,586        2,191
     Per square foot leased.................   $ 0.83    $ 0.91    $ 0.93       $ 0.93        $ 0.91
  Re-tenanted space:
     Expenditures (in thousands)............   $2,719    $2,442    $2,767       $2,787
     Square feet leased (in thousands)......    1,268     1,399     1,404        1,499
     Per square foot leased.................   $ 2.14    $ 1.75    $ 1.97       $ 1.86        $ 1.92
Retail Properties:
  Renewal space:
     Expenditures (in thousands)............   $  158    $  438    $  493       $  449
     Square feet leased (in thousands)......       32        79       104          115
     Per square foot leased.................   $ 4.95    $ 5.53    $ 4.72       $ 3.90        $ 4.65
  Re-tenanted space:
     Expenditures (in thousands)............   $  257    $  304    $  634       $1,018
     Square feet leased (in thousands)......       42        57        97          181
     Per square foot leased.................   $ 6.11    $ 5.37    $ 6.53       $ 5.62        $ 5.87
</TABLE>
    
 
                                       89
<PAGE>   99
 
OCCUPANCY
 
   
     The table below sets forth weighted average occupancy rates, based on
square feet leased, of the Properties as of December 31, 1994, 1995, 1996 and
September 30, 1997.
    
 
   
<TABLE>
<CAPTION>
                                                                                       NINE MONTHS
                                                                                          ENDED
                                                        YEARS ENDED DECEMBER 31,        SEPTEMBER
                                                      ----------------------------         30,
                                                       1994       1995       1996          1997
                                                      ------     ------     ------     ------------
<S>                                                   <C>        <C>        <C>        <C>
INDUSTRIAL PROPERTIES:
  Number of Industrial Properties at period end.....      28         44         60            67
  Total industrial rentable square footage of
     properties at period end (in thousands)........  13,364     21,598     29,609        31,834
  Industrial occupancy rate at period end...........    96.9%      97.3%      97.2%         95.6%
  Average base rent per square foot.................  $ 3.48     $ 3.43     $ 3.81        $ 4.09(1)
RETAIL PROPERTIES:
  Number of Retail Properties at period end.........      14         19         30            33
  Total retail rentable square footage of properties
     at period end (in thousands)...................   2,422      3,299      5,282         6,269
  Retail occupancy rate at period end...............    93.7%      92.4%      92.4%         94.3%
  Average base rent per square foot.................  $ 9.45     $10.46     $11.32        $11.43(1)
</TABLE>
    
 
- ---------------
 
   
(1) Average base rent per square foot represents the total contractual base
    rental revenue for the period divided by the average occupied square feet
    during the period.
    
 
RENOVATION, EXPANSION AND DEVELOPMENT PROJECTS IN PROGRESS
 
   
     The following table sets forth the Properties owned by the Company which
are currently undergoing renovation, expansion, or, in one case, new
development. Data with respect to completed portions of renovation, expansion
and development projects are included in the geographic diversification,
occupancy and Annualized Base Rent information presented elsewhere in this
Prospectus as such Properties were acquired prior to September 30, 1997.
    
 
   
<TABLE>
<CAPTION>
                                                                                            DEVELOPMENT ACTIVITY
                                               INITIAL                     ------------------------------------------------------
                                             ACQUISITION   SQUARE FEET                   ESTIMATED        TOTAL       SQUARE FEET
 PROPERTY                           DATE        PRICE          AT                        COMPLETION     ESTIMATED         AT
   NAME           LOCATION        ACQUIRED     (000S)      ACQUISITION       TYPE(2)      DATE(3)     INVESTMENT(4)   COMPLETION
- ----------  --------------------  --------   -----------   -----------     ------------  ----------   -------------   -----------
<S>         <C>                   <C>        <C>           <C>             <C>           <C>          <C>             <C>
Industrial
Properties
  Dock's
 Corner...  South Brunswick, NJ     May-96     $21,000        554,521      Expansion       July-98       $46,900       1,200,000
  Fairway
    Drive
    Phase
    II....  San Leandro, CA         Aug-96       5,400        175,325      Development      Jan-98        10,600         255,300
  Fairway
    Drive
    Phase
    III...  San Leandro, CA         Aug-97       1,100             --      Development                     4,800         115,000
  Mendota
Heights...  Mendota Heights, MN     Jun-97       1,100             --(1)   Development      Nov-97         6,900         150,400
                                             -----------   -----------                                -------------   -----------
Subtotal-Industrial...                          28,600        729,846                                     67,300       1,720,700
Retail
Properties
  Palm
   Aire...  Miami, FL               May-96       3,100        143,987      Renovation       Feb-98        11,500         144,300
 Southwest
 Pavilion... Reno, NV               Sep-90       8,600         76,757      Expansion        May-98         9,100          80,800
                                             -----------   -----------                                -------------   -----------
Subtotal-Retail...                              11,700        220,744                                     20,600         225,100
Total.....                                     $40,300        950,590                                    $87,900       1,945,800
                                             =========      =========                                 ===========      =========
</TABLE>
    
 
- ---------------
 
   
(1) Represents the development of a building.
    
 
(2) Renovation means properties in which capital improvements have totaled 20%
    or more of total cost within a 24-month period or have resulted in a
    material improvement of physical condition. Expansion means construction
    resulting in an increase in the rentable square footage of an existing
    structure or the development of additional buildings on a property on which
    existing buildings are located. Development means new construction on a
    previously undeveloped location.
 
(3) Represents expected date of shell completion.
 
(4) Represents total estimated cost of renovation, expansion or development,
including initial acquisition.
 
                                       90
<PAGE>   100
 
PROPERTIES HELD THROUGH JOINT VENTURES, LIMITED LIABILITY COMPANIES AND
PARTNERSHIPS
 
   
     At September 30, 1997, the Company held interests in nine joint ventures,
limited liability companies and partnerships (collectively, the "Joint
Ventures") with certain unaffiliated third parties (the "Joint Venture
Participants"). Pursuant to the existing agreements with respect to each Joint
Venture, the Company holds a greater than 50% interest in eight of the Joint
Ventures and a 50% interest in the ninth Joint Venture, but in certain cases
such agreements provide that the Company will be a limited partner or that the
Joint Venture Participant will be principally responsible for management control
of the Property. Under the agreements governing the Joint Ventures, the Company
and the Joint Venture Participant may be required to make additional capital
contributions, and subject to certain limitations, the Joint Ventures may incur
additional debt. Such agreements also impose certain restrictions on the
transfer of the interest in the Joint Venture by the Company or the Joint
Venture Participant, and provide certain rights to the Company or the Joint
Venture Participant to sell its interest to the Joint Venture or to the other
participant on terms specified in the agreement. Other than the joint venture
relating to the Chancellor property, the terms of all of the Joint Ventures end
in the year 2024 or later, but the Joint Ventures may end earlier if the
respective Joint Venture ceases to hold any interest in or have any obligations
relating to the property held by such Joint Venture.
    
 
     The following table sets forth certain information regarding the Joint
Ventures:
 
   
<TABLE>
<CAPTION>
                                                                              PARTICIPANT WITH PRIMARY
         PROPERTY                ENTITY FORM           COMPANY INTEREST      OPERATIONAL RESPONSIBILITY
- ---------------------------  --------------------  ------------------------  --------------------------
<S>                          <C>                   <C>                       <C>
Palm Aire..................  General Partnership   50.0001% general          Joint Venture Participant
                                                   partnership interest
Chancellor.................  Joint Venture         90% general partnership   Shared
                             (General              interest
                             Partnership)
Kendall Mall...............  Limited Partnership   50.0001% limited          Joint Venture Participant
                                                   partnership interest
Fairway Drive Industrial...  Limited Liability     70% member interest       Company
                             Company
Lake Michigan..............  Limited Partnership   50% limited partnership   Joint Venture Participant
  Industrial Portfolio                             interest
  (Nippon Express Building)
Metric Center Phase I......  Limited Partnership   87.15% limited            Joint Venture Participant
                                                   partnership interest
The Plaza at Delray........  Limited Partnership   50.0001% limited          Joint Venture Participant
                                                   partnership interest
Metric Center (4 & 12).....  Limited Partnership   87.15% limited            Joint Venture Participant
                                                   partnership interest
Manhattan Village..........  Joint Venture         90% interest in Limited   Joint Venture Participant
                                                   Liability Company
</TABLE>
    
 
   
     The Company accounts for all of the above investments on a consolidated
basis for financial reporting purposes because of its ability to exercise
control over significant aspects of the investment as well as its significant
economic interest in such investments. See Note 2 to the historical combined
financial statements of the AMB Contributed Properties.
    
 
DEBT FINANCING
 
   
     The Company's financing policies and objectives are determined by the Board
of Directors and may be altered without the consent of the Company's
stockholders. The Company's organizational documents do not limit the amount of
indebtedness that it may incur. The Company presently intends to limit the
Debt-to-Total Market Capitalization Ratio to approximately 45%. As of September
30, 1997, on a pro forma basis after giving effect to the Formation Transactions
and Offering and the application of the net proceeds therefrom as described in
"Use of Proceeds," the Company's Debt-to-Total Market Capitalization Ratio was
23.2% (22.8% if the Underwriters' over-allotment option is exercised in full).
The Company believes that the Debt-to-Total Market Capitalization Ratio is a
useful indicator of a company's ability to incur indebtedness and has gained
acceptance as an indicator of leverage for real estate companies. The Company
intends to utilize one or more
    
 
                                       91
<PAGE>   101
 
sources of capital for future acquisitions, including development and capital
improvements, which may include undistributed cash flow, borrowings under the
Credit Facility, issuance of debt or equity securities, funds from its
co-investment partners and other bank and/or institutional borrowings. There can
be no assurance, however, that the Company will be able to obtain capital for
any such acquisitions, developments or improvements on terms favorable to the
Company. See "Strategies for Growth -- Growth Through Acquisition."
 
   
     Unsecured Debt. On August 8, 1997, CIF increased the CIF Facility with MGT
from $100 million to $200 million pursuant to an amended and restated unsecured
revolving credit agreement, which matures on August 7, 1999. In connection with
the Formation Transactions, the Company, through the Operating Partnership, will
assume the obligations of and become the obligor under the CIF Facility (as
assumed and as amended as of the consummation of the Offering, the "Credit
Facility"). The Company, through the Operating Partnership, expects to obtain a
commitment to increase the availability under the Credit Facility to $400
million and make certain amendments thereto. The Company intends to use the
Credit Facility principally for acquisitions and for working capital purposes.
Borrowings under the Credit Facility will bear interest at a floating rate equal
to LIBOR plus 110 basis points for the first nine months after the Offering or
until such time that the Company receives its investment grade rating.
    
 
     The Company's ability to borrow under the Credit Facility will be subject
to the Company's ongoing compliance with a number of financial and other
covenants. The Credit Facility requires that: (i) the Company maintain a ratio
of unencumbered property value to unsecured indebtedness of at least 2 to 1;
(ii) the unencumbered properties generate sufficient net operating income to
maintain a debt service coverage ratio of at least 2 to 1; (iii) the Company
maintain a total indebtedness to total asset value ratio of not more than 0.5 to
1; (iv) the ratio of net operating cash flow to debt service plus estimated
capital expenditures and preferred dividends be at least 2 to 1; and (v) certain
other customary covenants and performance requirements. The Credit Facility
will, except under certain circumstances, limit the Company's ability to make
distributions to no more than 95% of its annual FFO.
 
   
     The ability of the Operating Partnership to assume the existing CIF
Facility and expand and modify the terms thereof in connection with the
Formation Transactions is subject to final approval of the lenders, satisfactory
completion of the Offering and certain due diligence and other review rights of
the agent.
    
 
   
     Secured Debt. On December 12, 1996, CIF entered into a 12-year non-recourse
secured financing facility (the "Secured Facility"). As of September 30, 1997,
$73.0 million was outstanding. Payments of interest only are due monthly at a
fixed annual interest rate of 7.53%. The payment of principal is due December
12, 2008. The Secured Facility, which is secured by six of the Properties, will
become an obligation of the Company upon consummation of the Formation
Transactions. Under the Secured Facility, the Company may substitute collateral,
subject to certain requirements with respect to the property offered as
replacement collateral.
    
 
   
     Mortgage Debt. In addition to the Credit Facility and the Secured Facility
described above, 39 of the Properties secure mortgage indebtedness. The
aggregate principal amount of such mortgage indebtedness was $441 million, $403
million and $254 million at September 30, 1997 and December 31, 1996 and 1995,
respectively. The mortgage indebtedness and the Secured Facility bears interest
at rates varying from 7.01% to 10.38% per annum (with a weighted average of
7.87%) and final maturity dates ranging from 1998 to 2008. The mortgage
indebtedness will be assumed by the Company, through the Operating Partnership,
upon completion of the Formation Transactions.
    
 
   
     Construction Debt. On April 8, 1997, VAF entered into a construction loan
agreement in the amount of $8 million to fund building improvements. The loan
matures 3 years from the date of the first loan draw, which occurred in July
1997. Borrowings under the construction loan bear interest at LIBOR plus 275
basis points, or the greater of the prime rate or the federal funds rate plus
0.5%, at the borrower's option. The balance of the construction loan outstanding
at September 30, 1997 was $1.9 million.
    
 
                                       92
<PAGE>   102
 
   
     The following table sets forth scheduled principal payments under the
Secured Facility and mortgage debt for the Properties on a historical combined
basis as of September 30, 1997 for each of the years beginning with the year
ending December 31, 1997. All of the Company's mortgage debt is fixed-rate. The
Company's mortgage debt has generally been arranged by the Company directly with
lenders such as Principal Financial Group, Northwestern Mutual Life, Prudential
Insurance and Nationwide Insurance.
    
 
   
<TABLE>
<CAPTION>
                                                                                            WEIGHTED
                                                SCHEDULED       PRINCIPAL     TOTAL          AVERAGE
                                                PRINCIPAL        DUE AT      PRINCIPAL      YEAR-END
                   YEAR                        AMORTIZATION     MATURITY     PAYMENTS     INTEREST RATE
- -------------------------------------------    ------------     --------     --------     -------------
                                                                (DOLLARS IN THOUSANDS)
<S>                                            <C>              <C>          <C>          <C>
1997 (three months)........................      $  1,536       $     --     $  1,536          7.87%
1998.......................................         6,314         13,076       19,390          7.88
1999.......................................         6,099          3,567        9,666          7.86
2000.......................................         7,357             --        7,357          7.85
2001.......................................         7,840         27,814       35,654          7.86
2002.......................................         7,792         36,175       43,967          7.85
2003.......................................         7,046        114,982      122,028          7.76
2004.......................................         5,149         36,085       41,234          7.65
2005.......................................         4,500         33,416       37,916          7.54
2006.......................................         2,893        103,922      106,815          7.60
2007.......................................         1,078         13,751       14,829          7.55
2008.......................................         1,004         73,000       74,004          0.00
                                               ------------     --------     --------         -----
Total/Weighted Average.....................      $ 58,608       $455,788     $514,396          7.81%
                                                =========       ========     ========     =========
</TABLE>
    
 
                                       93
<PAGE>   103
 
   
     The following table sets forth scheduled maturities of the Secured Facility
and mortgage debt on an historical combined basis as of September 30, 1997 on a
property-by-property basis. The data exclude properties not owned by the AMB
Predecessors and managed by AMB at September 30, 1997.
    
 
   
<TABLE>
<CAPTION>
                                                                   NOTE BALANCE AT     ANNUAL DEBT
                                              INTEREST RATE AT    SEPTEMBER 30, 1997     SERVICE
                 PROPERTY                    SEPTEMBER 30, 1997         (000S)           (000S)      MATURITY DATE
- -------------------------------------------  ------------------   ------------------   -----------   -------------
<S>                                          <C>                  <C>                  <C>           <C>
INDUSTRIAL PROPERTIES:
  Harvest Business Park....................         10.38%             $  3,661          $   438        04/01/99
  Ardenwood................................          7.84                10,000              883        09/01/07
  Chancellor...............................          7.45                 2,966              273        01/15/03
  Blue Lagoon..............................          7.15                11,897            1,032        02/01/03
  Kingsport Industrial Park................          7.81                17,584            1,582        08/01/03
  Moffett Business Center..................          7.20                12,857            1,123        12/15/03
  Bensenville..............................          8.53                20,146            2,034        08/01/04
  Bensenville..............................          8.53                 6,733              678        08/01/04
  Bensenville..............................          8.35                 2,721              267        08/01/04
  Bensenville..............................          8.35                 7,111              691        08/01/04
  Bensenville..............................          8.35                 5,142              499        08/01/04
  South Bay Industrial(1)..................          8.31                19,516            1,843        04/05/05
  Lonestar.................................          8.23                17,000            1,399        08/01/05
  Activity Distribution Center.............          7.27                 5,362              478        01/01/06
  Stadium Business Park....................          7.27                 4,875              434        01/01/06
  Hewlett Packard Distribution.............          7.27                 3,412              304        01/01/06
  Minneapolis Industrial Portfolio IV......          7.27                 8,287              739        01/01/06
  Amwiler-Gwinnett Ind. Portfolio..........          7.01                 8,693              838        04/01/06
  Pacific Business Center..................          8.59                 9,898            1,003        08/01/06
  Chicago Industrial.......................          8.59                 3,267              331        08/01/06
  Valwood..................................          8.59                 4,036              409        08/01/06
  West North Carrier.......................          8.59                 3,267              331        08/01/06
  Artesia Industrial Center................          7.29                54,100            3,944        11/15/06
  Amwiler-Gwinnett Ind. Portfolio..........          7.68                 5,648              514        01/01/07
  Mendota Heights..........................          8.50                   668               57        06/18/07
  Minneapolis Industrial...................          8.88                 7,477            1,053        12/01/08
  CIF Debt Facility-Industrial(2)..........          7.53                47,450            3,573        12/12/08
                                                                       --------          -------
  Subtotal/Weighted Average (rate/number of
    years).................................          7.81               303,774           26,750             8.3
RETAIL PROPERTIES:
  Lakeshore Plaza..........................          7.68                13,970            1,867        11/10/98
 
  The Plaza at Delray......................          7.78                23,000            1,983        09/01/02
  Woodlawn Point...........................          8.50                 4,659              474        01/01/01
  Kendall Mall.............................          7.65                24,780            2,169        11/15/01
  Silverado Plaza..........................          9.02                 4,906              534        04/10/02
  Arapahoe Village.........................          7.81                10,839            1,002        08/01/02
  Brentwood Commons........................          8.74                 5,109              502        06/01/03
  Granada Village..........................          8.74                14,669            1,441        06/01/03
  Ygnacio Plaza............................          8.74                 7,827              769        06/01/03
  La Jolla Village.........................          8.74                18,006            1,768        06/01/03
  Latham Farms.............................          7.88                37,761            3,665        12/01/03
  Civic Center Plaza.......................          7.27                13,668            1,216        02/01/06
  Shoppes at Lago Mar......................          7.50                 5,878              532        04/01/06
  CIF Debt Facility-Retail(2)..............          7.53                25,550            1,924        12/12/08
                                                    -----              --------          -------        --------
  Subtotal/Weighted Average (rate/number of
    years).................................          7.96               210,622           19,846             6.0
                                                    -----              --------          -------        --------
  Totals/Weighted Averages (rate/number of
    years).................................          7.87%             $514,396          $46,596             7.4
                                                    =====              ========          =======        ========
</TABLE>
    
 
                                       94
<PAGE>   104
 
- ---------------
 
   
(1) Comprised of three loans with identical terms that are not
    cross-collateralized.
    
 
   
(2) The CIF Facility is a $73 million nonrecourse secured facility which has
    been cross collateralized, with the following properties as collateral: L.A.
    County Industrial Portfolio, Southfield, Corbins Corner Shopping Center, Elk
    Grove Village Industrial, Pleasant Hill Shopping Center and Milmont Page.
    
 
   
INSURANCE
    
 
   
     The Company carries blanket coverage for owned and managed properties, with
a single aggregate policy limit and deductible. Management believes that the
Properties are covered adequately by commercial general liability insurance,
including excess liability coverage, and commercial "all risks" property
insurance, including loss of rents coverage, with commercially reasonable
deductibles, limits and policy terms and conditions customarily carried for
similar properties. There are, however, certain types of losses which may be
uninsurable or not economically insurable, such as losses due to loss of rents
caused by strikes, nuclear events or acts of war. Should an uninsured loss
occur, the Company could lose both its invested capital in and anticipated
profits from the property.
    
 
   
     The Company insures the Properties for earthquake or earth movement. A
number of both the Industrial and Retail Properties are located in areas that
are known to be subject to earthquake activity. This is focused in California
where as of September 30, 1997, there are 21 Industrial Properties (aggregating
9,135,110 square feet) and 11 Retail Properties (aggregating 1,843,212 square
feet). Through an annual analysis prepared by outside consultants, the Company
determines appropriate limits of earthquake coverage to secure. Coverage is on a
replacement cost basis, subject to the maximum limit purchased which the Company
believes is adequate and appropriate given both exposure and cost
considerations. Therefore, no assurance can be given that material losses in
excess of insurance proceeds will not occur in the future.
    
 
     The Company has insurance for loss in the event of damage to the Properties
for earthquake activity, which consists of a sublimit of $10,000,000 per
occurrence for earthquake coverage provided as part of the "All Risk Property
Policy" with a primary insurer, with $65,000,000 per occurrence for losses in
excess of the $10,000,000 sublimit. The per occurrence deductible for this
coverage in California is 5% of the values applied separately to each building
subject to a minimum deductible of $100,000 (to the extent that such amount is
greater than 5% of the values at each location), and the deductible for
Properties outside of California is $25,000.
 
GOVERNMENT REGULATIONS
 
     Many laws and governmental regulations are applicable to the Properties and
changes in these laws and regulations, or their interpretation by agencies and
the courts, occur frequently.
 
     Costs of Compliance with Americans with Disabilities Act.  Under the
Americans with Disabilities Act of 1990 (the "ADA"), all places of public
accommodation are required to meet certain federal requirements related to
access and use by disabled persons. Compliance with the ADA might require
removal of structural barriers to handicapped access in certain public areas
where such removal is "readily achievable." Noncompliance with the ADA could
result in the imposition of fines or an award of damages to private litigants.
The impact of application of the ADA to the Properties, including the extent and
timing of required renovations, is uncertain.
 
     Environmental Matters.  Under Federal, state and local laws and regulations
relating to the protection of the environment ("Environmental Laws"), a current
or previous owner or operator of real estate may be liable for contamination
resulting from the presence or discharge of hazardous or toxic substances or
petroleum products at such property, and may be required to investigate and
clean-up such contamination at such property or such contamination which has
migrated from such property. Such laws typically impose liability and clean-up
responsibility without regard to whether the owner or operator knew of or caused
the presence of the contaminants, and the liability under such laws has been
interpreted to be joint and several unless the harm is divisible and there is a
reasonable basis for allocation of responsibility. In addition, the owner or
operator of a site may be subject to claims by third parties based on personal
injury, property damage and/or
 
                                       95
<PAGE>   105
 
other costs, including investigation and clean-up costs, resulting from
environmental contamination present at or emanating from a site.
 
     Environmental Laws also govern the presence, maintenance and removal of
asbestos-containing building materials ("ACBM"). Such laws require that ACBM be
properly managed and maintained, that those who may come into contact with ACBM
be adequately apprised or trained and that special precautions, including
removal or other abatement, be undertaken in the event ACBM is disturbed during
renovation or demolition of a building. Such laws may impose fines and penalties
on building owners or operators for failure to comply with these requirements
and may allow third parties to seek recovery from owners or operators for
personal injury associated with exposure to asbestos fibers. Some of the
Properties may contain ACBM.
 
     Some of the Properties are leased or have been leased, in part, to owners
and operators of dry cleaners that operate on-site dry cleaning plants, to
owners and operators of gas stations or to owners or operators of other
businesses that use, store or otherwise handle petroleum products or other
hazardous or toxic substances. Some of these Properties contain, or may have
contained, underground storage tanks for the storage of petroleum products and
other hazardous or toxic substances. These operations create a potential for the
release of petroleum products or other hazardous or toxic substances. Some of
the Properties are adjacent to or near other properties that have contained or
currently contain underground storage tanks used to store petroleum products or
other hazardous or toxic substances. In addition, certain of the Properties are
on or are adjacent to or near other properties upon which others, including
former owners or tenants of the Properties, have engaged or may in the future
engage in activities that may release petroleum products or other hazardous or
toxic substances.
 
     All of the Properties were subject to a Phase I or similar environmental
assessments by independent environmental consultants at the time of acquisition
or shortly after acquisition. Phase I assessments are intended to discover and
evaluate information regarding the environmental condition of, the surveyed
property and surrounding properties. Phase I assessments generally include an
historical review, a public records review, an investigation of the surveyed
site and surrounding properties, and preparation and issuance of a written
report, but do not include soil sampling or subsurface investigations and
typically do not include an asbestos survey. Some of the Company's environmental
assessments of the Properties do not contain a comprehensive review of the past
uses of the Properties and/or the surrounding properties.
 
     None of the Company's environmental assessments of the Properties has
revealed any environmental liability that the Company believes would have a
material adverse effect on the Company's financial condition or results of
operations taken as a whole, nor is the Company aware of any such material
environmental liability. Nonetheless, it is possible that the Company's
assessments do not reveal all environmental liabilities or that there are
material environmental liabilities of which the Company is unaware. In addition,
only certain of such assessments have been updated for purposes of this
Offering, and approximately 50% of the Properties have environmental assessments
which are more than two years old. Moreover, there can be no assurance that (i)
future laws, ordinances or regulations will not impose any material
environmental liability or (ii) the current environmental condition of the
Properties will not be affected by tenants, by the condition of land or
operations in the vicinity of the Properties (such as releases from underground
storage tanks), or by third parties unrelated to the Company. If the costs of
compliance with the various environmental laws and regulations, now existing or
hereafter adopted, exceed the Company's budgets for such items, the Company's
ability to make expected distributions to stockholders could be adversely
affected.
 
     Other Regulations.  The Properties are also subject to various Federal,
state and local regulatory requirements such as state and local fire and life
safety requirements. Failure to comply with these requirements could result in
the imposition of fines by governmental authorities or awards of damages to
private litigants. The Company believes that the Properties are currently in
substantial compliance with all such regulatory requirements. However, there can
be no assurance that these requirements will not be changed or that new
requirements will not be imposed which would require significant unanticipated
expenditures by the Company, which expenditure could have an adverse effect on
the Company's results of operations and financial condition.
 
     Risk of Reassessment.  Certain local real property tax assessors may seek
to reassess certain of the Properties as a result of the Formation Transactions
and the transfer of interests to occur in connection
 
                                       96
<PAGE>   106
 
therewith. In jurisdictions such as California, where Proposition 13 limits the
assessor's ability to reassess real property so long as there is no change in
ownership, the assessed value could increase by as much as the full value of any
appreciation that has occurred during the AMB Predecessors' period of ownership.
Where appropriate, the Company would contest vigorously any such reassessment.
Subject to market conditions, current leases may permit the Company to pass
through to tenants a portion of the effect of any increases in real estate taxes
resulting from any such reassessment.
 
     Except as described in this Prospectus, there are no other laws or
regulations which have a material effect on the Company's operations, other than
typical state and local laws affecting the development and operation of real
property, such as zoning laws. See "Risk Factors -- Government Regulations,"
"Certain Provisions of Maryland Law and of the Articles of Incorporation and
Bylaws," "Partnership Agreement of Operating Partnership," "Federal Income Tax
Consequences" and "ERISA Considerations."
 
MANAGEMENT AND EMPLOYEES
 
     The Company conducts substantially all of its operations through the
Operating Partnership and conducts substantially all of its third party
portfolio management activities and related operations through the Investment
Management Subsidiary. The Company generally has full, exclusive and complete
responsibility and discretion in the management and control of the Operating
Partnership. See "Risk Factors -- Investment Management Subsidiary."
 
   
     The Company (primarily through the Operating Partnership and the Investment
Management Subsidiary) employs 105 persons, 88 of whom are located at the
Company's headquarters in San Francisco, and 17 of whom are located in the
Company's Boston office.
    
 
LEGAL PROCEEDINGS
 
     Neither the Company nor any of the Properties is subject to any material
litigation nor, to the Company's knowledge, is any material litigation
threatened against any of them, other than routine litigation arising in the
ordinary course of business, which is generally expected to be covered by
liability insurance, or to have an immaterial effect on financial results.
 
                                       97
<PAGE>   107
 
                  POLICIES WITH RESPECT TO CERTAIN ACTIVITIES
 
   
     The following is a discussion of the anticipated policies with respect to
investments, financing and certain other activities of the Operating Partnership
and the Company. Upon consummation of the Offering, these policies and those set
forth under "Conflicts of Interest" will be determined by the Board of Directors
of the Company and may be amended or revised from time to time at the discretion
of the Board of Directors without notice to or a vote of the stockholders of the
Company or the limited partners of the Operating Partnership, except that
changes in certain policies with respect to conflicts of interest must be
consistent with legal requirements. Such legal requirements include those
arising from fiduciary principles under the Maryland General Corporation Law,
including Section 2-419 thereof (which provides procedures for approval of
interested director transactions), and the Delaware Revised Uniform Limited
Partnership Act, and the judicial decisions under each of such statutes. See
"Conflicts of Interest."
    
 
INVESTMENT POLICIES
 
     Investments in Real Estate or Interests in Real Estate.  The Company
currently plans to conduct all of its investment activities through the
Operating Partnership. The Company's investment objectives are to increase FFO
per share and the value of the Properties, and to acquire established
income-producing industrial properties and community shopping centers with FFO
growth potential. Additionally, where prudent and possible, the Company may
develop new properties and seek to renovate or reposition the existing
Properties and any newly-acquired properties. The Company's business will be
focused on industrial properties and community shopping centers, but the Company
may invest in other types of properties which represent investment opportunities
at the discretion of management. Where appropriate, and subject to REIT
qualification rules, the Operating Partnership may sell certain of the
Properties.
 
     The Company expects to pursue its investment objectives through the direct
and indirect ownership of properties and ownership interests in other entities.
The Company will focus on properties in those markets where the Company
currently has operations and in new markets selectively targeted by management.
See "The Company -- General." However, future investments, including the
activities described below, will not be limited to any geographic area or to a
specified percentage of the Company's assets.
 
     The Company also may participate with other entities in property ownership
through joint ventures or other types of co-ownership. Equity investments may be
subject to existing mortgage financing and other indebtedness or such financing
or indebtedness may be incurred in connection with acquiring investments. Any
such financing or indebtedness will have priority over the Company's equity
interest in such property. See "Business and Operating Strategies -- Investment
Management Subsidiary."
 
     Investments in Real Estate Mortgages.  While the Company will emphasize
equity real estate investments, it may, in its discretion, invest in mortgages,
deeds of trust and other similar interests. The Company does not intend to
invest significantly in mortgages or deeds of trust, but may acquire such
interests as a strategy for acquiring ownership of a property or the economic
equivalent thereof, subject to the investment restrictions applicable to REITs.
See "Federal Income Tax Consequences -- Taxation of the Company -- Income Tests"
and "-- Asset Tests." In addition, the Company may invest in mortgage-related
securities and/or may seek to issue securities representing interests in such
mortgage-related securities as a method of raising additional funds.
 
     Securities of or Interests in Persons Primarily Engaged in Real Estate
Activities and Other Issuers. Subject to the gross income and asset tests
necessary for REIT qualification, the Company also may invest in securities of
entities engaged in real estate activities or securities of other issuers,
including for the purpose of exercising control over such entities. The Company
may acquire all or substantially all of the securities or assets of other REITs
or similar entities where such investments would be consistent with the
Company's investment policies. In any event, the Company does not intend that
its investments in securities will require it or the Operating Partnership to
register as an "investment company" under the Investment Company Act of 1940, as
amended.
 
                                       98
<PAGE>   108
 
FINANCING POLICIES
 
     In addition to the limitations on indebtedness which are likely to be
imposed on the Company under the Credit Facility, upon the consummation of the
Offering, the Company intends to maintain a Debt-to-Total Market Capitalization
Ratio of approximately 45% or less. This policy differs from conventional
mortgage debt-to-equity ratios which are asset-based ratios. The Company,
however, may from time to time re-evaluate this policy and decrease or increase
such ratio in light of then current economic conditions, relative costs to the
Company of debt and equity capital, market values of its properties, growth and
acquisition opportunities and other factors. There is no limit on the
Debt-to-Total Market Capitalization Ratio imposed by either the Articles of
Incorporation or Bylaws or the Partnership Agreement. To the extent the Board of
Directors of the Company determines to obtain additional capital, the Company
may issue equity securities, or cause the Operating Partnership to issue
additional Units or debt securities, or retain earnings (subject to provisions
in the Code requiring distributions of taxable income to maintain REIT status),
or a combination of these methods. As long as the Operating Partnership is in
existence, the net proceeds of all equity capital raised by the Company will be
contributed to the Operating Partnership in exchange for additional interests in
the Operating Partnership.
 
     To the extent that the Board of Directors determines to obtain debt
financing in addition to the existing mortgage indebtedness, the Company intends
to do so generally through mortgages on its properties and the Credit Facility;
however, the Company may also issue or cause the Operating Partnership to issue
additional debt securities in the future. Such indebtedness may be recourse,
non-recourse or cross-collateralized and may contain cross-default provisions.
The net proceeds of any debt securities issued by the Company will be lent to
the Operating Partnership on substantially the same terms and conditions as are
incurred by the Company. The Company does not have a policy limiting the number
or amount of mortgages that may be placed on any particular property, but
mortgage financing instruments usually limit additional indebtedness on such
properties. In the future, the Company may seek to extend, expand, reduce or
renew the Credit Facility, or obtain new credit facilities or lines of credit,
subject to its general policy on debt capitalization, for the purpose of making
acquisitions or capital improvements or providing working capital or meeting the
taxable income distribution requirements for REITs under the Code.
 
LENDING POLICIES
 
     The Company may consider offering purchase money financing in connection
with the sale of Properties where the provision of such financing will increase
the value received by the Company for the property sold. The Operating
Partnership also may make loans to joint ventures in which it may participate in
the future. The Company may also make loans to the Operating Partnership, the
Investment Management Subsidiary, and joint ventures and other entities in which
it or the Operating Partnership have an equity interest.
 
CONFLICT OF INTEREST POLICIES
 
   
  Officers and Directors of the Company
    
 
   
     Without the unanimous approval of the disinterested directors, the Company
and its subsidiaries will not (i) acquire from or sell to any director, officer
or employee of the Company, or any entity in which a director, officer or
employee of the Company owns more than a 1% interest, or acquire from or sell to
any affiliate of any of the foregoing, any assets or other property, (ii) make
any loan to or borrow from any of the foregoing persons or (iii) engage in any
other material transaction with any of the foregoing persons. Each transaction
of the type described above will be in all respects on such terms as are, at the
time of the transaction and under the circumstances then prevailing, fair and
reasonable to the Company and its subsidiaries in the opinion of the
disinterested directors. For purposes of this paragraph, "disinterested
directors" means those Independent Directors who do not have an interest in the
transaction in question.
    
 
   
  Policies Applicable to All Directors
    
 
     Under Maryland law, each director will be obligated to offer to the Company
any opportunity (with certain limited exceptions) which comes to such director
and which the Company could reasonably be expected to have an interest in
developing or acquiring. The Company has adopted certain policies relating to
such matters applicable to Independent Directors actively engaged in industrial
and retail real estate which
 
                                       99
<PAGE>   109
 
will generally limit directly competitive activities by such directors. In
addition, under Maryland law, any contract or other transaction between a
corporation and any director or any other corporation, firm or other entity in
which the director is a director or has a material financial interest may be
void or voidable. However, the MGCL provides that any such contract or
transaction will not be void or voidable if (i) it is authorized, approved or
ratified, after disclosure of, or with knowledge of, the common directorship or
interest, by the affirmative vote of a majority of disinterested directors (even
if the disinterested directors constitute less than a quorum) or by the
affirmative vote of a majority of the votes cast by disinterested stockholders
or (ii) it is fair and reasonable to the corporation.
 
POLICIES WITH RESPECT TO OTHER ACTIVITIES
 
     The Company may, but does not presently intend to, make investments other
than as previously described. The Company will make real property investments
only through the Company and the Operating Partnership, except to the extent
necessary to establish the Investment Management Subsidiary, financing
partnerships or similar vehicles established substantially for the benefit of
the Company or the Operating Partnership. The Company will have authority to
offer its shares of Common Stock or other equity or debt securities of the
Operating Partnership in exchange for property and to repurchase or otherwise
reacquire its shares of Common Stock or any other securities and may engage in
such activities in the future. Similarly, the Operating Partnership may offer
additional Units or other equity interests in the Operating Partnership that are
exchangeable for shares of Common Stock, or Preferred Stock in exchange for
property. The Operating Partnership also may make loans to joint ventures in
which it may participate in the future. Neither the Company nor the Operating
Partnership will engage in trading, underwriting or the agency distribution or
sale of securities of other issuers.
 
POLICIES WITH RESPECT TO INVESTMENT ADVISORY SERVICES
 
   
     Uninvested commitments of clients of the Investment Management Subsidiary
existing upon consummation of the Offering will be invested on a "separate
account" basis as such investments have been made in the past pursuant to
existing advisory agreements (generally, direct investment in the entire
ownership interest in properties or in joint ventures or partnerships with third
parties). Any additional amounts committed by these clients and any amounts
committed by investors which become clients of the Investment Management
Subsidiary following the consummation of the Offering will be invested only in
properties in which the Company also invests, on a "co-investment" basis. See
"Business and Operating Strategies -- Investment Management Subsidiary." The
Investment Management Subsidiary may also take over management of assets already
owned by existing or new clients and manage such assets on a "separate account"
basis. To the extent that transactions arise between the Company and a client of
the Investment Management Subsidiary, it is anticipated that the Investment
Management Subsidiary generally will not exercise decision-making authority on
behalf of the client, and the client will act through its own managers or
through other representatives designated thereby. Similarly, it is expected that
the terms of co-investment arrangements between the Company and clients of the
Investment Management Subsidiary will be negotiated at arms-length at the time
the applicable investment management agreement is entered into, with any
subsequent modifications thereto to be likewise entered into on the basis of
arms-length negotiations with the client or another representative designated
thereby at the time of such negotiation.
    
 
OTHER POLICIES
 
     The Company operates in a manner that does not subject it to regulation
under the Investment Company Act of 1940. The Board of Directors has the
authority, without stockholder approval, to issue additional shares of Common
Stock or other securities and to repurchase or otherwise reacquire shares of
Common Stock or any other securities in the open market or otherwise and may
engage in such activities in the future. The Company may, under certain
circumstances, purchase shares of Common Stock in the open market, if such
purchases are approved by the Board of Directors. The Board of Directors has no
present intention of causing the Company to repurchase any of the shares of
Common Stock, and any such action would be taken only in conformity with
applicable Federal and state laws and the requirements for qualifying as a REIT
under the Code and the Treasury Regulations. The Company expects to issue shares
of Common Stock to holders of
 
                                       100
<PAGE>   110
 
Units upon exercise of their exchange rights set forth in the Partnership
Agreement. Upon consummation of the Offering, the Company will not have any
outstanding loans to its officers and directors. The Company may in the future
make loans to joint ventures in which it participates in order to meet working
capital needs. The Company has not engaged in trading, underwriting or agency
distribution or sale of securities of other issuers other than the Operating
Partnership, nor has the Company invested in the securities of other issuers
other than the Operating Partnership and the Investment Management Subsidiary
for the purposes of exercising control, and does not intend to do so.
 
     At all times, the Company intends to make investments in such a manner as
to be consistent with the requirements of the Code for the Company to qualify as
a REIT unless, because of changing circumstances or changes in the Code (or in
Treasury Regulations), the Board of Directors determines that it is no longer in
the best interests of the Company to qualify as a REIT and such determination is
approved by the affirmative vote of holders owning at least two-thirds of the
shares of the Company's capital stock outstanding and entitled to vote thereon.
 
                                       101
<PAGE>   111
 
                                   MANAGEMENT
 
     Upon consummation of the Offering, the Company's Board of Directors will
include the directors named below. Directors of the Company will be elected on
an annual basis. The collective background and experience of the directors
provide the Company with advice and guidance in a number of areas, including
corporate governance, strategic planning, capital markets expertise and property
acquisition and management.
 
     The Company believes that an independent Board of Directors, whose
interests are aligned with those of the stockholders, is essential to the
creation of long-term stockholder value. Therefore, it is expected that upon
consummation of the Offering, seven of 10 of the Company's directors will not be
employed by, or otherwise affiliated with, the Company ("Independent
Directors"). To demonstrate the alignment of their interests with those of
stockholders, the Independent Directors have waived cash retainers and instead
will receive options to purchase shares of Common Stock at current market prices
on the date of grant.
 
   
     The following table lists the executive officers and directors of the
Company:
    
 
   
<TABLE>
<CAPTION>
           NAME              AGE                               POSITION
- ---------------------------  ---     ------------------------------------------------------------
<S>                          <C>     <C>
Douglas D. Abbey             48      Chairman of the Investment Management Subsidiary, Director
Hamid R. Moghadam            41      President and Chief Executive Officer, Director
T. Robert Burke              54      Chairman of the Board of Directors
Luis A. Belmonte             56      Managing Director, Industrial Division
S. Davis Carniglia           46      Managing Director, Chief Financial Officer and General
                                     Counsel
John H. Diserens             43      Managing Director, Retail Division
Bruce H. Freedman            49      Managing Director, Industrial Division
Jean Collier Hurley          57      Managing Director, Investor Relations
Barbara J. Linn              45      Managing Director, President of Investment Management
                                     Division
Craig A. Severance           45      Managing Director, Acquisitions
Daniel H. Case, III          40      Director
Robert H. Edelstein, Ph.D.   54      Director
Lynn M. Sedway               55      Director
Paul P. Shepherd             65      Director
Jeffrey L. Skelton, Ph.D.    48      Director
Thomas W. Tusher             56      Director
Caryl B. Welborn, Esq.       46      Director
</TABLE>
    
 
   
     Set forth below are the biographies of such persons in the table above and
certain other key employees of the Company.
    
 
<TABLE>
<CAPTION>
    DIRECTORS NAME         AGE                       POSITION AND BACKGROUND
- -----------------------    ---     ------------------------------------------------------------
<S>                        <C>     <C>
Douglas D. Abbey           48      Mr. Abbey, one of the founders of AMB, will be appointed a
                                   Director of the Company upon completion of the Offering and
                                   will be Chairman of the Company's Investment Management
                                   Subsidiary. He has been Chairman of the Investment Committee
                                   since 1994 and is responsible for directing the economic
                                   research used to determine the Company's investment
                                   strategy, as well as the market research for property
                                   acquisitions. Mr. Abbey has 22 years of experience in asset
                                   management, acquisitions and real estate research. He is a
                                   graduate of Amherst College and has a master's degree in
                                   city planning from the University of California at Berkeley.
                                   He is the chair of the Urban Land Institute's Commercial
                                   Retail Council and Research Committee, serves on the Policy
                                   Advisory Board for the Center for Real Estate and Urban
                                   Economics at the University of California at Berkeley, is on
                                   the Editorial Board for the Journal of Real Estate
                                   Investment Trusts and is a Trustee of Golden Gate
                                   University.
</TABLE>
 
                                       102
<PAGE>   112
 
<TABLE>
<CAPTION>
    DIRECTORS NAME         AGE                       POSITION AND BACKGROUND
- -----------------------    ---     ------------------------------------------------------------
<S>                        <C>     <C>
Hamid R. Moghadam          41      Mr. Moghadam, one of the founders of AMB, will be appointed
                                   a Director of the Company upon completion of the Offering
                                   and is the President and Chief Executive Officer of the
                                   Company. Mr. Moghadam has 17 years of experience in real
                                   estate acquisitions, dispositions, investment analysis,
                                   finance and development, and is a member of the Investment
                                   Committee. He has been on the board of directors of CIF
                                   since April 1994 and of VAF since March 1996. Mr. Moghadam
                                   holds bachelor's and master's degrees in civil engineering
                                   and construction management, respectively, from the
                                   Massachusetts Institute of Technology and an M.B.A. degree
                                   from the Graduate School of Business at Stanford University.
                                   He is a member of the board of directors of the National
                                   Realty Committee, a member of the Young Presidents'
                                   Organization, has served on the Advisory Committee of the
                                   Massachusetts Institute of Technology Center for Real
                                   Estate, and is a Trustee of the Bay Area Discovery Museum.
T. Robert Burke            54      Mr. Burke, one of the founders of AMB, will be appointed a
                                   Director of the Company upon completion of the Offering and
                                   has been the Chairman of the Board of AMB since 1994. He has
                                   28 years of experience in real estate and is a member of the
                                   Investment Committee. Mr. Burke has been on the board of
                                   directors of CIF since April 1994 and of VAF since March
                                   1996. He was formerly a senior real estate partner with
                                   Morrison & Foerster LLP and for two years, served as that
                                   firm's Managing Partner for Operations. Mr. Burke graduated
                                   from Stanford University and holds a J.D. degree from
                                   Stanford Law School. He is a member of the Board of
                                   Directors of the National Association of Real Estate
                                   Investment Trusts, is on the Board of the Stanford
                                   Management Company and is a Trustee of Stanford University.
                                   He is also a member of the Urban Land Institute, and is the
                                   former Chairman of the Board of Directors of the Pension
                                   Real Estate Association.
INDEPENDENT DIRECTORS
Daniel H. Case, III        40      Mr. Case will be appointed a Director of the Company upon
                                   completion of the Offering and is President and Chief
                                   Executive Officer of the Hambrecht & Quist Group. After
                                   joining Hambrecht & Quist in 1981, he co-founded the
                                   business which became Hambrecht & Quist Guaranty Finance in
                                   1983. Mr. Case was named co-director of mergers and
                                   acquisitions of Corporate Finance in 1986, and became a
                                   managing director and head of Investment Banking in December
                                   1987. In October 1991, he was elected to the board of
                                   directors of Hambrecht & Quist. In April 1992, he was
                                   elected President and Co-Chief Executive Officer. He became
                                   Chief Executive Officer in October 1994. Mr. Case also
                                   serves as a director of Rational Software Corporation,
                                   Electronic Arts, the Securities Industry Association, and
                                   the Bay Area Council. Mr. Case was named as one of the "100
                                   Global Leaders for Tomorrow" by the World Economics Forum
                                   and one of the "Top 50 Innovators in Technology" by Time
                                   Magazine. He has a bachelor's degree in economics and public
                                   policy from Princeton University and studied management at
                                   the University of Oxford as a Rhodes Scholar.
</TABLE>
 
                                       103
<PAGE>   113
 
<TABLE>
<CAPTION>
    DIRECTORS NAME         AGE                       POSITION AND BACKGROUND
- -----------------------    ---     ------------------------------------------------------------
<S>                        <C>     <C>
Robert H. Edelstein,       54      Dr. Edelstein will be appointed a Director of the Company
  Ph.D.                            upon completion of the Offering and has been an independent
                                   director of CIF since April 1994. He has been a director of
                                   TIS Mortgage Investment Company, a NYSE-listed mortgage
                                   REIT, since 1988, and has been the Chairholder of
                                   Professorship of Real Estate Development and Co-Chairman of
                                   the Fisher Center for Real Estate and Urban Economics at the
                                   Haas School of Business, University of California at
                                   Berkeley since 1985. Prior to joining the faculty at
                                   Berkeley in 1985, Dr. Edelstein was a Professor of Finance
                                   at The Wharton School and Director of the Real Estate Center
                                   for 15 years. He is active in research and consulting in
                                   urban real estate economics, real estate finance, real
                                   estate property taxation, environmental economics, energy
                                   economics, public finance and urban financial problems. Dr.
                                   Edelstein received his bachelor's, master's and Ph.D.
                                   degrees in economics, with specialization fields in
                                   statistics and econometrics, from Harvard University. He is
                                   President of The American Real Estate and Urban Economics
                                   Association, an ex officio member of Lambda Alpha (honorary
                                   real estate association), the Urban Land Institute and The
                                   Society for Real Estate Finance.
Lynn M. Sedway             55      Ms. Sedway will be appointed a Director of the Company upon
                                   completion of the Offering and has been an independent
                                   director of CIF since April 1994. She is principal and
                                   founder of the Sedway Group, a 19-year old real estate
                                   economics firm headquartered in San Francisco. Ms. Sedway is
                                   recognized throughout the real estate investment industry as
                                   an expert in urban and real estate economics. She currently
                                   directs and has ultimate responsibility for the activities
                                   of her firm, including market analysis, property valuation,
                                   development and redevelopment analysis, acquisition and
                                   disposition strategies, and public policy issues. Ms. Sedway
                                   received her bachelor's degree in economics at the
                                   University of Michigan and an M.B.A. degree from the
                                   University of California at Berkeley, Graduate School of
                                   Business, where she is also a guest lecturer. She is a
                                   trustee of the Urban Land Institute, the Policy Advisory
                                   Board of the Fisher Center for Real Estate and Urban
                                   Economics, and the San Francisco Chamber of Commerce. Ms.
                                   Sedway is a member of The International Council of Shopping
                                   Centers and the American Society of Real Estate Counselors.
Paul P. Shepherd           65      Mr. Shepherd will be appointed a Director of the Company
                                   upon completion of the Offering and has been an independent
                                   director of CIF since April 1994. He is also on the board of
                                   directors of the SWA Group, an organization that provides
                                   management services to segments of the real estate industry.
                                   For the last 13 years, Mr. Shepherd has been Land Manager
                                   for Cargill Salt, a large multi-national company. He is also
                                   a general partner for three development partnerships, and
                                   President of two real estate consulting companies, Paul
                                   Shepherd & Associates and Land Use Technologies, Inc. Mr.
                                   Shepherd holds a bachelor's degree in civil engineering from
                                   the Massachusetts Institute of Technology and completed
                                   tours with the U.S. Navy Civil Engineering Corps. He has
                                   served two terms as President of the National Association of
                                   Industrial and Office Parks ("NAIOP"), and was a member of
                                   the Visiting Committee for the School of Architecture and
                                   Planning, M.I.T.
</TABLE>
 
                                       104
<PAGE>   114
 
   
<TABLE>
<CAPTION>
    DIRECTORS NAME         AGE                       POSITION AND BACKGROUND
- -----------------------    ---     ------------------------------------------------------------
<S>                        <C>     <C>
Jeffrey L. Skelton,        48      Dr. Skelton will be appointed a Director of the Company upon
  Ph.D.                            completion of the Offering and has been an independent
                                   director of VAF since March 1996. He is President and Chief
                                   Executive Officer of Symphony Asset Management, the asset
                                   management subsidiary of BARRA, Inc., a financial software
                                   company. Prior to joining BARRA, Inc. in 1994, he was with
                                   Wells Fargo Nikko Investment Advisors from January 1991 to
                                   December 1993, where he served in a variety of capacities,
                                   including Chief Research Officer, Vice Chairman, Co-Chief
                                   Investment Officer and Chief Executive of Wells Fargo Nikko
                                   Investment Advisors Limited in London. Dr. Skelton has a
                                   Ph.D. in Mathematical Economics and Finance and an M.B.A.
                                   degree from the University of Chicago, and was an Assistant
                                   Professor of Finance at the University of California at
                                   Berkeley, Graduate School of Business. He is a frequent
                                   speaker in professional forums and is the author of a number
                                   of works published in academic and professional journals.
Thomas W. Tusher           56      Mr. Tusher will be appointed a Director of the Company upon
                                   completion of the Offering and has been an independent
                                   director of VAF since March 1996. He was President and Chief
                                   Operating Officer of Levi Strauss & Co. from 1984 through
                                   1996. Previously, he was President of Levi Strauss
                                   International from 1976 to 1984. Mr. Tusher began his career
                                   at Levi Strauss in 1969. He was a director of the
                                   publicly-held Levi Strauss & Co. from 1978 to 1985, and was
                                   named a director of the privately-controlled Levi Strauss &
                                   Co. in 1989. Prior to joining Levi Strauss & Co., Mr. Tusher
                                   was with Colgate Palmolive from 1965 to 1969. Mr. Tusher has
                                   a bachelor's degree from the University of California at
                                   Berkeley and an M.B.A. degree from the Graduate School of
                                   Business at Stanford University. He is a director of
                                   Cakebread Cellars and Dash America. He has been a director
                                   of Pearl Izumi since 1996, and a former director of Great
                                   Western Financial Corporation and the San Francisco Chamber
                                   of Commerce. He is also Chairman Emeritus and a member of
                                   the advisory board of the Walter A. Haas School of Business
                                   at the University of California at Berkeley.
Caryl B. Welborn, Esq.     46      Ms. Welborn will be appointed a Director of the Company upon
                                   completion of the Offering and has been an independent
                                   director of VAF since March 1996. She is a commercial real
                                   estate attorney in San Francisco, and prior to starting her
                                   own firm in 1995, she was a partner with Morrison & Foerster
                                   LLP for 13 years. Ms. Welborn has a bachelor's degree from
                                   Stanford University and a J.D. degree from the Law School at
                                   the University of California at Los Angeles. She is a
                                   program chair and frequent lecturer on real estate issues
                                   nationally, and has published numerous articles in
                                   professional publications. Ms. Welborn is an officer and
                                   board member of the American College of Real Estate Lawyers.
                                   She has held leadership positions in the American Bar
                                   Association's Real Property, Probate and Trust Section. In
                                   addition, Ms. Welborn has acted as an American Bar
                                   Association advisor regarding revision of the Uniform
                                   Partnership Act.
</TABLE>
    
 
                                       105
<PAGE>   115
 
EXECUTIVE OFFICERS
 
     In addition to Messrs. Abbey, Moghadam and Burke whose biographies are set
forth above, the following are the Executive Officers of the Company:
 
   
<TABLE>
<S>                        <C>     <C>
Luis A. Belmonte           56      Mr. Belmonte is a Managing Director of the Company and
                                   co-head of the Industrial Division. He specializes in
                                   industrial property development and redevelopment, and is a
                                   member of the Investment Committee. He joined AMB in 1990
                                   and has over 29 years of experience in development,
                                   redevelopment, finance, construction, and management of
                                   commercial and industrial projects. He was a partner with
                                   Lincoln Property Company, where he built a portfolio of 18
                                   million square feet of buildings. Mr. Belmonte received his
                                   bachelor's degree from the University of Santa Clara. He is
                                   a member of the Urban Land Institute, an associate member of
                                   the Society of Industrial Realtors, former President of the
                                   San Francisco chapter of NAIOP, The Association for
                                   Commercial Real Estate, and serves as Chairman of the
                                   California Commercial Council.
S. Davis Carniglia         46      Mr. Carniglia is a Managing Director, Chief Financial
                                   Officer and General Counsel of the Company and is a member
                                   of the Investment Committee. He joined AMB in 1992 and has
                                   22 years of experience in real estate accounting, taxation,
                                   forecasting and financing. Mr. Carniglia was formerly a tax
                                   and real estate consulting partner with KPMG/Peat Marwick,
                                   where he was responsible for that firm's San Francisco Bay
                                   Area real estate practice, and was an appraisal/ valuation
                                   partner. Mr. Carniglia has a bachelor's degree in economics
                                   from Pomona College and a J.D. degree from Hastings College
                                   of Law. He is a Certified Public Accountant, and a member of
                                   the State Bar of California, Financial Executives Institute,
                                   Urban Land Institute, NAREIT, and Bay Area Mortgage
                                   Association.
John H. Diserens           43      Mr. Diserens is a Managing Director and head of the Retail
                                   Division of the Company and is a member of the Investment
                                   Committee. He has over 20 years of experience in asset and
                                   property management for institutional investors. In his
                                   eight years at AMB, he has been responsible for the asset
                                   management of all properties, including over 40 community
                                   shopping centers. Prior to joining AMB, Mr. Diserens was a
                                   Vice President and a divisional manager with Property
                                   Management Systems, one of the nation's largest asset and
                                   property management firms, responsible for a diversified
                                   portfolio in excess of 10 million square feet. Mr. Diserens
                                   holds a bachelor's degree in economics and accounting from
                                   Macquarie University of Sydney, Australia, and has completed
                                   the Executive Program at the Graduate School of Business,
                                   Stanford University. He is a member of the International
                                   Council of Shopping Centers, Association of Foreign
                                   Investors in U.S. Real Estate, National Association of Real
                                   Estate Investment Managers ("NAREIM"), Institute of Real
                                   Estate Management, and is on the board of NAREIM.
</TABLE>
    
 
                                       106
<PAGE>   116
 
   
<TABLE>
<S>                        <C>     <C>
Bruce H. Freedman          49      Mr. Freedman is a Managing Director and co-head of the
                                   Industrial Division of the Company and is a member of the
                                   Investment Committee. He joined AMB in 1995 and has over 27
                                   years of experience in real estate finance and investment.
                                   Before joining the Company, he served as a Principal and
                                   President of Allmerica Realty Advisors from 1993 to 1995 and
                                   as Principal for Aldrich, Eastman & Waltch (AEW) from 1986
                                   to 1992. At Allmerica, he was responsible for business
                                   operation and management of a $250 million equity real
                                   estate portfolio, and at AEW he managed a team of 20 people
                                   which invested, managed, and accounted for over $1 billion
                                   of institutional client assets. Mr. Freedman is a cum laude
                                   graduate of Babson College. He is a member of the Urban Land
                                   Institute, Real Estate Finance Association and the National
                                   Association of Real Estate Investment Managers, and holds
                                   the CRE designation from the American Society of Real Estate
                                   Counselors.
Jean Collier Hurley        57      Ms. Hurley is a Managing Director responsible for Investor
                                   Relations, and joined AMB in 1990. Ms. Hurley has structured
                                   and raised $1.8 billion of equity capital for AMB from
                                   clients, including investors in CIF and VAF, two existing
                                   private REITs and several separate account relationships.
                                   Prior to joining AMB, Ms. Hurley was a Vice President with
                                   Crocker National Bank where she provided financing for major
                                   national and international corporations. Ms. Hurley holds a
                                   bachelor's degree in business management and a master of
                                   science in marketing and design from San Diego State
                                   University, and holds an M.B.A. degree in Finance from the
                                   University of California at Berkeley, Graduate School of
                                   Business. Ms. Hurley serves on the Editorial Board of the
                                   Pension Real Estate Association Quarterly, and is a member
                                   of the National Association of Real Estate Investment Trusts
                                   and the National Investor Relations Institute.
Barbara J. Linn            45      Ms. Linn is a Managing Director and President of the
                                   Investment Management Division of the Company, and is the
                                   Vice Chairman of the Investment Committee. She joined AMB in
                                   1990 and has taken primary responsibility for portfolio
                                   management of private investment client portfolios,
                                   including developing and overseeing the execution of
                                   investment strategies, performance analysis and valuations,
                                   reporting, review meetings, and relationships with clients.
                                   Prior to joining AMB, she spent eight years with RREEF as
                                   Vice President, Director of Property Management and Finance.
                                   Ms. Linn holds a bachelor's degree in accounting from the
                                   University of Arizona and is a Certified Public Accountant
                                   and Certified Financial Planner. She is President of the
                                   National Council of Real Estate Investment Fiduciaries
                                   ("NCREIF") and formerly NCREIF Research Committee
                                   Chairperson.
</TABLE>
    
 
                                       107
<PAGE>   117
 
   
<TABLE>
<S>                        <C>     <C>
Craig A. Severance         45      Mr. Severance is a Managing Director and a member of the
                                   Investment Committee, and has been responsible for property
                                   acquisitions and information technology. He has managed the
                                   screening of all property submissions and has developed the
                                   Company's proprietary property submissions database. Before
                                   joining AMB in 1986, he was a Vice President with the
                                   investment real estate group at Bank of America, where he
                                   represented domestic and foreign institutional investors in
                                   major commercial property acquisitions. Mr. Severance has a
                                   bachelor's degree in economics from Middlebury College, and
                                   holds an M.B.A. degree from the Graduate School of Business
                                   at Stanford University. He is a member of the International
                                   Council of Shopping Centers.
OTHER OFFICERS
Mohammad Barzegar          36      Mr. Barzegar is a Vice President of the Company and has
                                   specialized in property acquisitions in the Midwest region
                                   since 1993. Prior to joining AMB, he spent two years as a
                                   principal at Arcadia Capital, a real estate investment firm,
                                   and four years disposing and acquiring commercial properties
                                   in the Midwest and the West with Prudential Real Estate
                                   Investors. Mr. Barzegar holds a bachelor's degree in
                                   economics from the University of California at Berkeley and
                                   an M.B.A. degree in Real Estate and Finance from The Wharton
                                   School. He is an associate of the Urban Land Institute.
Michael A. Coke            29      Mr. Coke is the Company's Vice President of Financial
                                   Management and Reporting. Mr. Coke joined AMB in 1997 after
                                   seven years at Arthur Andersen LLP where he was most
                                   recently an audit manager. At Arthur Andersen, he primarily
                                   served public and private real estate companies, including
                                   several public REITs, and specialized in real estate
                                   auditing and accounting, mergers, initial public offerings
                                   and business acquisition due diligence. Mr. Coke received a
                                   bachelor's degree in business administration and accounting
                                   from California State University at Hayward. He is a
                                   Certified Public Accountant and a member of the American
                                   Institute of Certified Public Accountants and NAREIT.
Martin J. Coyne            41      Mr. Coyne is a Vice President of the Company and has
                                   specialized in the management of properties in the West and
                                   Midwest since 1990. He joined AMB after five years with the
                                   investment real estate group at Bank of America where, as
                                   Vice President and Senior Asset Manager, he was responsible
                                   for developing, managing and leasing industrial, retail, and
                                   office properties in the Western U.S. Prior to that time, he
                                   was with an international real estate investment firm. Mr.
                                   Coyne holds a bachelor's degree in real estate management
                                   from Thames College in London, is a Fellow of the Royal
                                   Institution of Chartered Surveyors, and a Certified
                                   Commercial Investment Member.
Kent D. Greenawalt         38      Mr. Greenawalt is a Vice President of the Company and has
                                   specialized in the management of properties in the Southeast
                                   since 1995. He joined AMB after three years as Senior
                                   Investment Manager at Allmerica Realty Advisors. Prior to
                                   Allmerica, he was a manager in the real estate group of
                                   Aldrich, Eastman & Waltch where he originated investments
                                   for pension fund clients. Mr. Greenawalt is a graduate of
                                   Lehigh University and earned an M.B.A. degree from The
                                   Wharton School. Mr. Greenawalt is a member of the
                                   International Council of Shopping Centers and the Real
                                   Estate Finance Association.
</TABLE>
    
 
                                       108
<PAGE>   118
 
   
<TABLE>
<S>                        <C>     <C>
Jane L. Harris             38      Ms. Harris is a Vice President of the Company and Director
                                   of Research and Strategic Planning. She joined AMB in 1989
                                   and has been responsible for real estate research since
                                   1996, and is a member of the Investment Committee. Ms.
                                   Harris was previously in the AMB Acquisition Group from 1992
                                   to 1996, where she acquired 17 retail and industrial
                                   properties in seven markets across the nation on behalf of
                                   institutional clients. Prior to joining AMB, she was a city
                                   planner in Denver. Her planning work included retail and
                                   other market research and regional planning. Ms. Harris
                                   holds a bachelor's degree in Design and Planning from the
                                   University of Colorado at Boulder and a master's degree from
                                   the Massachusetts Institute of Technology Center for Real
                                   Estate. While at M.I.T., she was awarded the Urban Land
                                   Institute's Miller Fellowship.
Carlie P. Headapohl        34      Ms. Headapohl is a Vice President of the Company and
                                   specializes in portfolio management, client reporting, and
                                   client relations. She joined AMB in 1994 with responsibility
                                   for the Portfolio Management of CIF. Before joining AMB, Ms.
                                   Headapohl was Vice President of Expansion and Acquisitions
                                   at Supercuts, Inc. from 1993 to 1994. Prior to that time,
                                   she was a Vice President in Corporate Finance at Dean Witter
                                   Reynolds, Inc. She holds a bachelor's degree in finance and
                                   accounting from the University of California at Berkeley.
Tyler W. Higgins           33      Mr. Higgins is a Vice President of the Company and has
                                   specialized in property acquisitions in the Southwest and
                                   Northern California, and has been responsible for the
                                   Acquisition Group's proactive marketing program since 1990.
                                   Prior to joining AMB, Mr. Higgins served as a Finance and
                                   Acquisition Associate at The Shidler Group. He also worked
                                   in the Income Property Division at a major mortgage company.
                                   Mr. Higgins holds a bachelor's degree in economics with
                                   concentrations in real estate and finance from the
                                   University of California at Berkeley. He is a member of both
                                   the Urban Land Institute and the International Council of
                                   Shopping Centers. Mr. Higgins is a director of the National
                                   Association of Industrial and Office Parks.
William G. Marino          43      Mr. Marino is a Vice President of the Company and
                                   specializes in property acquisitions in Southern California.
                                   Prior to joining AMB in 1994, he spent four years with J&S
                                   Development, a development and management company in New
                                   York, where he was responsible for acquisitions and
                                   dispositions of a $450 million portfolio. He has 15 years of
                                   experience in real estate acquisitions, dispositions and
                                   financing. Mr. Marino holds a bachelor's degree in economics
                                   and an M.B.A. degree with a concentration in finance from
                                   Cornell University.
</TABLE>
    
 
                                       109
<PAGE>   119
 
   
<TABLE>
<S>                        <C>     <C>
John T. Roberts, Jr.       34      Mr. Roberts is the Vice President of Capital Markets and has
                                   over 11 years of experience in real estate finance and
                                   investment. Mr. Roberts joined AMB after spending six years
                                   at Ameritech Pension Trust, where he most recently held the
                                   position of Director-Real Estate Investments. His
                                   responsibilities included managing a $1.6 billion real
                                   estate portfolio and developing and implementing the trust's
                                   real estate program. Prior to that, he worked for Richard
                                   Ellis, Inc. and has experience in leasing and sales. Mr.
                                   Roberts received a bachelor's degree from Tulane University
                                   in New Orleans and an M.B.A. degree in finance and
                                   accounting from the Graduate School of Business at the
                                   University of Chicago. He currently serves on the board of
                                   directors of the Pension Real Estate Association.
John L. Rossi              46      Mr. Rossi is a Vice President of the Company, where he has
                                   specialized in the management of properties in Northern
                                   California and the Southwest since 1992. He joined AMB after
                                   seven years with RREEF where he was a District Manager,
                                   responsible for the operation, accounting, and leasing of
                                   office, industrial, retail and residential properties. Prior
                                   to that time, he was the Director of Properties with Western
                                   Savings and Loan. Mr. Rossi has a bachelor's degree from
                                   Loyola University, holds the designation Real Property
                                   Administrator (RPA) from the Building Owners and Managers
                                   Institute, and is a Certified Commercial Investment Member.
Cynthia J. Sarver          44      Ms. Sarver is a Vice President of the Company and has
                                   specialized in the management of properties in the
                                   mid-Atlantic and mid-Western regions since July 1995. Prior
                                   to joining AMB, she was a Vice President with Allmerica
                                   Realty Advisors, Inc. from 1993 to 1995 where she
                                   specialized in the management of properties and was a voting
                                   member of the investment committee. Prior to that time, she
                                   was a principal of Bay Square Associates, Inc., where she
                                   consulted on acquisitions, management and REIT underwriting.
                                   Ms. Sarver holds a bachelor of science degree in
                                   environmental studies, a bachelor of arts degree from
                                   Michigan State University, and an M.B.A. degree from the
                                   University of California at Berkeley. She is a registered
                                   Landscape Architect in the State of Massachusetts, a member
                                   of the Real Estate Finance Association, and an Associate of
                                   the Urban Land Institute.
Michael J. Scandalios      34      Mr. Scandalios is a Vice President of the Company and has
                                   specialized in private equity capital and investor relations
                                   since 1991. He was formerly with Copley Real Estate Advisors
                                   where he focused on portfolio management and business
                                   development, and prior to that was a financial analyst with
                                   CB Investment Banking Services in San Francisco. Mr.
                                   Scandalios holds a bachelor's degree from the University of
                                   California at Los Angeles, and an M.B.A. degree in finance
                                   and accounting from the Graduate School of Business at the
                                   University of Chicago. He is a member of the Pension Real
                                   Estate Association and the National Investor Relations
                                   Institute.
</TABLE>
    
 
                                       110
<PAGE>   120
 
   
<TABLE>
<S>                        <C>     <C>
Christine G. Schadlich     35      Ms. Schadlich is a Vice President of the Company and has
                                   specialized in portfolio management since 1991. Before
                                   joining AMB, Ms. Schadlich had seven years of institutional
                                   real estate experience, including leasing, dispositions,
                                   valuations and analytical work at Jones Lang Wootton and CB
                                   Investment Banking Services. Her experience at AMB includes
                                   portfolio management, performance reporting, asset
                                   management and property valuations. Ms. Schadlich holds a
                                   bachelor's degree in economics from the University of
                                   California at Berkeley.
Gary C. Scheier            41      Mr. Scheier is the Company's Vice President of Corporate
                                   Finance and Accounting. He has overseen the financial
                                   forecasting process for AMB and supervised financial
                                   operations activities since 1994. Mr. Scheier joined the
                                   Company after three years as Vice President and Controller
                                   at Oewel Partnership, Inc., a real estate firm. He has also
                                   worked as a Senior Tax Manager at KPMG Peat Marwick and as a
                                   Senior Staff Accountant with Arthur Andersen & Co. Mr.
                                   Scheier received his bachelor's degree from California State
                                   University in Sacramento. Mr. Scheier is a former member of
                                   the Board of Directors of the Builder's Industry Association
                                   Commercial Industrial Council and is a Certified Public
                                   Accountant.
Lindsey K. Schubel         39      Ms. Schubel is a Vice President of the Company and has
                                   specialized in portfolio management since 1994. Before
                                   joining AMB, Ms. Schubel was Manager of Institutional Client
                                   Services at Metric Realty Advisors, and supervised $600
                                   million of real estate assets for 42 clients. In addition,
                                   she has also worked as a financial manager. Ms. Schubel
                                   holds a bachelor's degree in mechanical engineering from
                                   Carnegie-Mellon University and an M.B.A. degree from the
                                   University of California at Berkeley.
Andrew N. Singer           38      Mr. Singer is a Vice President of the Company and has
                                   specialized in dispositions and management of assets in the
                                   Mountain and Pacific Northwest regions since 1989. He joined
                                   AMB after four years with Bank of America where he was
                                   responsible for asset management, dispositions, loan
                                   workouts, and portfolio analysis for major commercial real
                                   estate assets throughout the U.S. Mr. Singer holds a
                                   bachelor's degree and an M.B.A. degree with a concentration
                                   in real estate and finance from the University of Denver,
                                   and is a Certified Commercial Investment Member.
Gayle P. Starr             42      Ms. Starr is a Vice President of the Company and has
                                   specialized in the management of partnerships, debt
                                   instruments, and assets in the San Francisco Bay Area since
                                   1992. Prior to joining AMB, she was Vice President of
                                   Financial Asset Management for Lincoln Property Company,
                                   where for eight years, she was responsible for real estate
                                   development, major lease negotiations, financing and
                                   dispositions. Ms. Starr holds a bachelor's degree from the
                                   University of California at San Diego, a J.D. degree from
                                   the University of California at Davis, and is a lecturer
                                   with the University of California at Berkeley. She is a
                                   member of the State Bar of California.
</TABLE>
    
 
                                       111
<PAGE>   121
 
<TABLE>
<S>                        <C>     <C>
William Steinberg          42      Mr. Steinberg is a Vice President of the Company and has
                                   specialized in property acquisitions in the Eastern United
                                   States since 1994. Prior to joining AMB, he was a partner
                                   with Trammell Crow Company where for nine years, he
                                   developed and renovated major commercial properties in the
                                   Southwest. Mr. Steinberg has been a director of NYSE-listed
                                   Continental Homes Holding Co. since 1992. Mr. Steinberg
                                   received his bachelor's degree from Amherst College, and his
                                   Master's of Management degree from the Kellogg Graduate
                                   School of Management at Northwestern University.
K.C. Swartzel              45      Mr. Swartzel is a Vice President of the Company and has
                                   specialized in property acquisitions in the Southeast since
                                   1995. Prior to joining AMB, he was a Senior Vice President
                                   with TCW Realty Advisors and a senior Vice President with
                                   Metric Realty, where he disposed of more than 120 commercial
                                   properties nationwide. Mr. Swartzel holds a bachelor's
                                   degree from the University of California, a master's degree
                                   from Stanford University, and a J.D. degree from Peninsula
                                   University College of Law. He is a licensed real estate
                                   broker, and is a member of the International Council of
                                   Shopping Centers, the National Association of Real Estate
                                   Investment Managers, and the Real Estate Investment Advisory
                                   Council.
</TABLE>
 
COMMITTEES OF THE BOARD OF DIRECTORS
 
     Audit Committee. The Audit Committee, which will be comprised solely of
Independent Directors, will make recommendations concerning the engagement of
independent public accountants, review with the independent public accountants
the plans and results of the audit engagement, approve professional services
provided by the independent public accountants, review the independence of the
independent public accountants, consider the range of audit and non-audit fees
and review the adequacy of the Company's internal accounting controls.
 
     Executive Committee. The Executive Committee will have the authority within
certain parameters to acquire, dispose of and finance investments for the
Company (including the issuance by the Operating Partnership of additional Units
or other equity interests) and approve the execution of contracts and
agreements, including those related to the borrowing of money by the Company,
and generally exercise all other powers of the Board of Directors except as
prohibited by law.
 
     Compensation Committee. The Compensation Committee, which will be comprised
solely of Independent Directors, will determine compensation for the Company's
Executive Officers, and will review and make recommendations concerning
proposals by management with respect to compensation, bonus, employment
agreements and other benefits and policies respecting such matters for the
Executive Officers of the Company.
 
     The Board of Directors will not have a nominating committee; rather, the
entire Board of Directors will perform the function of such a committee.
 
                                       112
<PAGE>   122
 
COMPENSATION OF THE BOARD OF DIRECTORS
 
   
     In lieu of cash compensation, each Independent Director will receive, upon
initial election to the Board of Directors and upon each election thereafter,
options to purchase Common Stock, at an exercise price equal to the fair market
value at the date of grant (in the case of options granted upon consummation of
the Offering, at the price to the public in the Offering). All of such options
will vest immediately upon grant. The initial grant of such options upon initial
election will cover 20,000 shares of Common Stock, and each subsequent grant
will cover 15,000 shares of Common Stock for each Independent Director. The
Company expects that the initial grant for each Independent Director appointed
to serve following the consummation of the Offering will cover 26,250 shares of
Common Stock representing the grant to each Independent Director with respect to
their initial election to the Board of Directors (expected to occur in 1998)
plus an additional grant of options to purchase 6,250 shares of Common Stock
with respect to the period from the date of the Offering through the date of
their initial election, but such Independent Directors will not be granted
options upon re-election in 1998. In addition, Independent Directors will be
paid $1,250 for each meeting in excess of six meetings of the Board of Directors
attended during each annual term and will be reimbursed for reasonable expenses
incurred to attend director and committee meetings. Officers of the Company who
are directors will not be paid any compensation in respect of their service as
directors. Independent Directors who are currently directors of CIF and VAF are
being paid $20,000 as compensation for services rendered in connection with the
Formation Transactions, which amount may be received in the form of shares of
Common Stock at the election of each such Independent Director. Such
compensation is not contingent upon consummation of the Formation Transactions
and the Offering.
    
 
EXECUTIVE COMPENSATION
 
     The following table sets forth the annual base salary to be paid and
options expected to be granted upon consummation of the Offering to the
Company's Chairman of the Board, Chief Executive Officer and its four other most
highly compensated executive officers (collectively, the "Named Executive
Officers").
 
<TABLE>
<CAPTION>
                                                               ANNUAL BASE
                     NAME AND PRINCIPAL POSITION               COMPENSATION     OPTIONS
        -----------------------------------------------------  ------------     -------
        <S>                                                    <C>              <C>
        T. Robert Burke......................................    $150,000       225,000
          Chairman of the Board
        Hamid R. Moghadam....................................    $400,000       500,000
          President and Chief Executive Officer
        Douglas D. Abbey.....................................    $200,000       250,000
          Chairman of Investment Committee
        S. Davis Carniglia...................................    $200,000       130,000
          Chief Financial Officer and General Counsel
        Craig A. Severance...................................    $200,000       130,000
          Managing Director, Acquisitions
        John H. Diserens.....................................    $200,000       130,000
          Managing Director, Retail Division
</TABLE>
 
                                       113
<PAGE>   123
 
                             OPTION GRANTS IN 1997
 
   
<TABLE>
<CAPTION>
                                                                                                   POTENTIAL
                                                                                                REALIZABLE VALUE
                                                                                                   OF ASSUMED
                                                                                                 ANNUAL RATE OF
                                                                                                  COMMON SHARE
                                                                                                     PRICE
                                 NUMBER OF     PERCENT OF TOTAL                                 APPRECIATION FOR
                                SECURITIES      OPTIONS TO BE                                    OPTION TERM(3)
                                UNDERLYING        GRANTED TO      EXERCISE PRICE                     (000S)
                               OPTIONS TO BE     EMPLOYEES IN       PER COMMON     EXPIRATION   ----------------
            NAME                GRANTED(1)           1997            SHARE(2)         DATE        5%       10%
- -----------------------------  -------------   ----------------   --------------   ----------   ------   -------
<S>                            <C>             <C>                <C>              <C>          <C>      <C>
T. Robert Burke..............     225,000              7.6%           $21.00         11/25/07   $2,972   $ 7,531
Hamid R. Moghadam............     500,000             16.9             21.00         11/25/07    6,605    16,735
Douglas D. Abbey.............     250,000              8.5             21.00         11/25/07    3,303     8,368
S. Davis Carniglia...........     130,000              4.4             21.00         11/25/07    1,717     4,351
Craig A. Severance...........     130,000              4.4             21.00         11/25/07    1,717     4,351
John H. Diserens.............     130,000              4.4             21.00         11/25/07    1,717     4,351
</TABLE>
    
 
- ---------------
 
(1) All options are granted at the fair market value of the Common Stock at the
    date of grant. Options granted are for a term of not more than 10 years from
    the date of grant and vest in four equal installments (rounded to the
    nearest whole share of Common Stock) over four years.
 
(2) Based on the assumed initial public offering price. The exercise price per
    share will be the actual initial public offering price.
 
(3) In accordance with the rules of the SEC, these amounts are the hypothetical
    gains or "option spreads" that would exist for the respective options based
    on assumed rates of annual compound share price appreciation of 5% and 10%
    from the date the options were granted over the full option term. No gain to
    the optionee is possible without an increase in the price of Common Stock,
    which would benefit all stockholders.
 
   
EMPLOYMENT AGREEMENTS
    
 
   
     Upon consummation of the Offering, each of the Executive Officers will
enter into an employment agreement with the Company pursuant to which each will
agree to devote their entire business time to the Company. The employment
agreements will have an initial term of one year (three years in the case of Mr.
Moghadam) and will be subject to automatic one-year extensions following the
expiration of the initial term. The employment agreements provide for annual
base compensation (in the amounts set forth in the Executive Compensation table
with respect to the Named Executive Officers identified therein) with the amount
of any bonus to be determined by the Compensation Committee, based on certain
performance targets, up to 150% of the applicable annual base compensation in
the case of Messrs. Burke, Abbey and Moghadam, and 100% of the applicable annual
base compensation in the case of Messrs. Carniglia, Diserens and Severance. It
is expected that the Executive Officers will have the right to elect to receive
restricted stock or stock options in lieu of their bonus. The number of shares
of restricted stock to be so issued will equal 125% of the amount of the bonus,
divided by the current market price of the stock. The number of options to
purchase shares of Common Stock so granted will be determined based on 150% of
the amount of the bonus and the current market price of the Common Stock, using
option-pricing methodology adopted by the Compensation Committee. Such
restricted stock and options to purchase Common Stock will vest ratably over a
three-year period. The employment agreements also will provide that the
executive will receive certain insurance benefits, will be able to participate
in the Company's employee benefit plans, including the Stock Incentive Plan (as
defined below), and that, in the event of the executive's death, the executive's
estate will receive certain compensation payments. The executive also will be
entitled to receive severance during the term of the employment agreement and
for one year thereafter in the event of a termination of the executive's
employment resulting from a disability, by the Company without "cause" or by the
executive for "good reason." "Cause" means (i) gross negligence or willful
misconduct, (ii) an uncured breach of any of the employee's material duties
under the employment agreement, (iii) fraud or other conduct against the
material best interests of the Company or (iv) a conviction of a felony if such
conviction has a material adverse effect on the Company. "Good reason" means (a)
a substantial adverse change in the nature or scope of the employee's
responsibilities and authority under the employment agreement or (b) an uncured
breach by the Company of any of its material obligations under the employment
agreement. Severance benefits will include base compensation at the amounts
provided in the employment agreement and bonus based on the most recent amount
paid, as well as certain continuing insurance and other benefits.
    
 
                                       114
<PAGE>   124
 
   
     Such employment agreements will also contain a non-competition agreement
pursuant to which each executive will agree that he or she will not engage in
any activities, directly or indirectly, in respect of commercial real estate,
and will not make any investment in respect of industrial or retail real estate,
other than through ownership of not more than 5% of the outstanding shares of a
public company engaged in such activities and through existing investments as
described under "Risk Factors -- Conflicts of Interest." Such restrictions will
apply during the term of the employment agreements and for a two years period
thereafter.
    
 
STOCK INCENTIVE PLAN
 
     The Company will establish the Stock Option and Incentive Plan (the "Stock
Incentive Plan") to (i) enable executive officers, key employees and directors
of the Company, the Operating Partnership and the Investment Management
Subsidiary to participate in the ownership of the Company, (ii) attract and
retain executive officers, other key employees and directors of the Company, the
Operating Partnership and the Investment Management Subsidiary and (iii) provide
incentives to such persons to maximize the Company's performance and its cash
flow available for distribution. The Stock Incentive Plan provides for the award
to such officers and employees (subject to the Ownership Limit, or such other
limit as provided in the Company's Articles of Incorporation or as otherwise
permitted by the Board of Directors) of a broad variety of stock-based
compensation alternatives such as non-qualified stock options, incentive stock
options, restricted stock and stock appreciation rights, and provides for the
grant to Independent Directors and directors of the Investment Management
Subsidiary of non-qualified stock options.
 
     The Compensation Committee, which will be comprised solely of Independent
Directors, will have the authority to determine the terms of options and
restricted shares of common stock granted under the Stock Incentive Plan,
including, among other things, the individuals who shall receive such grants,
the times when they shall receive them, whether an incentive stock option or
non-qualified option shall be granted and the number of shares to be subject to
each grant.
 
   
     The Company has reserved 5,750,000 shares of Common Stock for issuance
under the Stock Incentive Plan and presently expects, upon consummation of the
Offering, to issue to certain officers and employees options to purchase
2,950,000 of such shares of Common Stock, at an exercise price equal to the
price to the public in the Offering. It is expected that such options will have
a ten-year term and vest pro rata in annual installments over a four-year period
with respect to initial grants. There is no limit on the number of awards that
may be granted to any one individual so long as the (i) aggregate fair market
value (determined at the time of grant) of shares with respect to which an
incentive stock option is first exercisable by an optionee during any calendar
year cannot exceed $100,000, (ii) grant does not violate the Ownership Limit or
cause the Company to fail to qualify as a REIT for Federal income tax purposes
and (iii) maximum number of shares of Common Stock for which stock options and
stock appreciation rights may be issued during any fiscal year to any
participant in the Stock Incentive Plan shall not exceed 1,000,000. See
"Description of Capital Stock -- Restrictions on Ownership and Transfer." The
Company plans to limit future grants under the Stock Incentive Plan to the
Company's directors and officers and a limited number of other employees.
    
 
     Restricted Stock. Restricted stock may be sold to participants at various
prices (but not below par value) and is subject to such restrictions as may be
determined by the Compensation Committee. Restricted stock typically may be
repurchased by the Company at the original purchase price if certain conditions
or restrictions are not met. In general, restricted stock may not be sold, or
otherwise transferred or hypothecated, until restrictions are removed or expire.
Purchasers of restricted stock will have voting rights and receive distributions
prior to the time when the restrictions lapse. The Company has no present plans
to grant restricted shares of Common Stock other than with respect to (i) the
restricted shares of Common Stock issuable to certain Independent Directors as
described above under the caption "-- Compensation of the Board of Directors,"
and (ii) shares which may be issued to, and at the option of, certain employees
in lieu of annual cash bonus compensation.
 
     Administration of the Stock Incentive Plan. The Stock Incentive Plan will
be administered by the Board of Directors and/or the Compensation Committee. No
person is eligible to serve on the Compensation Committee unless such person is
an Independent Director. The Committee has complete discretion to determine
(subject to (i) the Ownership Limit contained in the Articles of Incorporation
of the Company and
 
                                       115
<PAGE>   125
 
(ii) a limit against granting options or stock appreciation rights for more than
1,000,000 shares to any person in any year) which eligible individuals are to
receive option or other stock grants, the number of shares subject to each such
grant, the status of any granted option as either an incentive option or a
non-qualified stock option under the Federal tax laws, the exercise schedule to
be in effect for the grant, the maximum term for which any granted option is to
remain outstanding and, subject to the specific terms of the Stock Incentive
Plan, any other terms of the grant.
 
     Eligibility. All employees of the Company may, at the discretion of the
Compensation Committee, be granted incentive and non-qualified stock options to
purchase shares of Common Stock at an exercise price not less than 100% of the
fair market value of such shares on the grant date. Directors of the Company,
employees of the Operating Partnership, employees and directors of the
Investment Management Subsidiary, consultants and other persons who are not
regular salaried employees of the Company are not eligible to receive incentive
stock options, but are eligible to receive non-qualified stock options. In
addition, all employees and consultants of the Company, the Operating
Partnership and the Investment Management Subsidiary are eligible for awards of
restricted stock and grants of stock appreciation rights.
 
     Purchase Price of Shares Subject to Options. The price of the shares of
Common Stock subject to each option shall be set by the Compensation Committee;
provided, however, that the price per share of an option shall be not less than
100% of the fair market value of such shares on the date such option is granted;
provided, further, that, in the case of an incentive stock option, the price per
share shall not be less than 110% of the fair market value of such shares on the
date such option is granted to an individual then owning (within the meaning of
Section 424(d) of the Code) more than      of the total combined voting power of
all classes of stock of the Company, any subsidiary or any parent corporation
("greater than 10% stockholders").
 
     Non-Assignability. Options may be transferred only by will or by the laws
of descent and distribution. During a participant's lifetime, options are
exercisable only by the participant.
 
     Terms and Exercisability of Options. Unless otherwise determined by the
Board of Directors or the Compensation Committee, all options granted under the
Stock Incentive Plan are subject to the following conditions: (i) options will
be exercisable in installments, on a cumulative basis, at the rate of
thirty-three and one-third percent (33 1/3%) each year beginning on the first
anniversary of the date of the grant of the option, until the options expire or
are terminated (other than options granted at the time of the Offering, which
will vest ratably over four years) and (ii) following an optionee's termination
of employment, the optionee shall have the right to exercise any outstanding
vested options for a specified period.
 
     To the extent the aggregate fair market value of stock with respect to
which "incentive stock options" (within the meaning of Section 422 of the Code,
but without regard to Section 422(d) of the Code) are exercisable for the first
time by an optionee during any calendar year exceeds $100,000, such options
shall be taxed as non-qualified stock options. The rule set forth in the
preceding sentence shall be applied by taking options into account in the order
in which they were granted. For this purpose, the fair market value of stock
shall be determined as of the time that the option with respect to such stock is
granted.
 
     Options are exercisable in whole or in part by written notice to the
Company, specifying the number of shares being purchased and accompanied by
payment of the purchase price for such shares. The option price may be paid: (i)
in cash or by certified or cashier's check payable to the order of the Company,
(ii) by delivery of shares of Common Stock already owned by, and in the
possession of, the optionee or (iii) if authorized by the Board of Directors or
the Compensation Committee or if specified in the option agreement for the
option being exercised, by a recourse promissory note made by the optionee in
favor of the Company or through installment payments to the Company.
 
     On the date the option price is to be paid, the optionee must make full
payment to the Company of all amounts that must be withheld by the Company for
Federal, state or local tax purposes.
 
     Termination of Employment; Death or Permanent Disability. If an option
holder ceases to be employed by the Company for any reason other than the
optionee's death or permanent disability, such optionee's stock option shall
expire three months after the date of such cessation of employment unless by its
terms it expires sooner; provided, however, that during such period after
cessation of employment, such stock option may be exercised only to the extent
it was exercisable according to such option's terms on the date of cessation of
 
                                       116
<PAGE>   126
 
employment. If an optionee dies or becomes permanently disabled while the
optionee is employed by the Company, such optionee's option shall expire twelve
months after the date of such optionee's death or permanent disability unless by
its terms it expires sooner. During such period after death, such stock option
may, to the extent it remains unexercised upon the date of such death, be
exercised by the person or persons to whom the optionee's rights under such
stock option are transferred under the laws of descent and distribution.
 
     Acceleration of Exercisability. In the event the Company is acquired by
merger, consolidation or asset sale, each outstanding option which is not to be
assumed by the successor corporation or replaced with a comparable option to
purchase shares of the capital stock of the successor corporation will, at the
election of the Board of Directors (or if so provided in an option or other
agreement with an optionee), automatically accelerate in full.
 
     Adjustments. In the event any change is made to the Common Stock issuable
under the Stock Incentive Plan by reason of any recapitalization, stock
dividend, stock split, combination of shares, exchange of shares or other change
in corporate structure effected without the Company's receipt of consideration,
appropriate adjustment will be made to (i) the maximum number and class of
shares issuable under the Stock Incentive Plan and (ii) the number and/or class
of shares and price per share in effect under each outstanding option.
 
     Amendments to the Stock Incentive Plan. The Board of Directors may at any
time suspend or terminate the Stock Incentive Plan. The Board of Directors or
Compensation Committee may also at any time amend or revise the terms of the
Stock Incentive Plan; provided that no such amendment or revision shall, unless
appropriate stockholder approval of such amendment or revision is obtained, (i)
increase the maximum number of shares which may be acquired pursuant to options
granted under the Stock Incentive Plan (except for adjustments as described in
the foregoing paragraph) or (ii) change the minimum purchase price required
under the Stock Incentive Plan.
 
   
     Termination. The Stock Incentive Plan will terminate on December 31, 2007,
unless sooner terminated by the Board of Directors.
    
 
     Registration Statement on Form S-8. The Company will file with the
Securities and Exchange Commission a Registration Statement on Form S-8 covering
the shares of Common Stock underlying options granted under the Stock Incentive
Plan and restricted shares of Common Stock.
 
401(K) PLAN
 
     Effective upon the consummation of the Offering, the Company intends to
establish its Section 401(k) Savings/Retirement Plan (the "Section 401(k) Plan")
to cover eligible employees of the Company and any designated affiliate. The
Section 401(k) Plan, which is expected to succeed to the Section 401(k) Plan
currently maintained by AMBI, will permit eligible employees of the Company to
defer up to 10% of their annual compensation, subject to certain limitations
imposed by the Code. The employees' elective deferrals will be immediately
vested and non-forfeitable upon contribution to the Section 401(k) Plan. The
Company currently intends to make matching contributions to the Section 401(k)
Plan in an amount equal to 50% of the first 3.5% of annual compensation deferred
by each employee; however, it reserves the right to make greater matching
contributions or discretionary profit sharing contributions in the future.
 
LIMITATION OF DIRECTORS' AND OFFICERS' LIABILITY
 
     The Company's officers and directors will be indemnified under Maryland
law, its Articles of Incorporation and the Partnership Agreement against certain
liabilities. The Articles of Incorporation and Bylaws will require the Company
to indemnify its directors and officers to the fullest extent permitted from
time to time by the MGCL. See "Certain Provisions of Maryland Law and of the
Company's Articles of Incorporation and Bylaws."
 
INDEMNIFICATION AGREEMENTS
 
     The Company will enter into indemnification agreements with each of its
executive officers and directors. The indemnification agreements will require,
among other matters, that the Company indemnify its executive officers and
directors to the fullest extent permitted by law and reimburse the executive
officers and directors
 
                                       117
<PAGE>   127
 
for all related expenses as incurred, subject to return if it is subsequently
determined that indemnification is not permitted. Under the agreements, the
Company must also indemnify and reimburse all expenses as incurred by executive
officers and directors seeking to enforce their rights under the indemnification
agreements and may cover executive officers and directors under the Company's
directors' and officers' liability insurance. Although the form of
indemnification agreement offers substantially the same scope of coverage
afforded by law, it provides greater assurance to directors and executive
officers that indemnification will be available, because, as a contract, it
cannot be modified unilaterally in the future by the Board of Directors or the
stockholders to eliminate the rights it provides.
 
                                       118
<PAGE>   128
 
                 CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS
 
     In addition to the Formation Transactions described under "Formation and
Structure of the Company -- Formation Transactions," the Company has engaged in
the following transactions and relationships with certain of its executive
officers, directors and director nominees, and persons who will hold more than
5% of the outstanding shares of Common Stock upon consummation of the Offering.
 
   
     During 1990, 1991, 1994, 1995 and 1996, Craig A. Severance, John H.
Diserens, S. Davis Carniglia, Barbara J. Linn, Jean C. Hurley and Bruce H.
Freedman issued notes to AMB in consideration of the acquisition of shares of
AMB common stock in the principal amounts of $189,472, $243,866, $132,237,
$132,237, $342,806 and $307,071, respectively. The notes bore interest at an
annual rate of prime plus 1.0%. The principal amount of the notes and accrued
interest thereon were repaid in full by all stockholders.
    
 
   
     In January 1993, AMBI, AMB, AMBCREA, AMB Properties L.P., AMB Development,
Inc. and AMB Institutional Housing Partners entered into an agreement for the
purpose of the parties thereto to work together to accomplish separate business
purposes while sharing certain support and other resources. The Intercompany
Agreement was amended in August 1994 to add AMB Mortgage Advisors, Inc. (now
dormant) as a party thereto and amended in February 1995 to add AMB Rosen
Partners (now dormant) as a party thereto. Under the Intercompany Agreement,
each party to the agreement (each, an "AMB Intercompany Party") is permitted to
use the term "AMB" as a part of its name. Each AMB Intercompany Party also
agreed, among other things, to do business in a specified aspect of real estate
and finance; to use its best efforts to refer business opportunities outside of
its own line of business to other AMB Intercompany Parties; to provide
intercompany loans; and to utilize personnel of another AMB Intercompany Party
for a fee. In addition, under the Intercompany Agreement, AMBI agreed to: (i)
provide common business services, resources and support, including employees,
benefits, services contracts and financial management and reporting to each AMB
Intercompany Party; (ii) purchase all fixed assets and rent them to the AMB
Intercompany Parties for a fee; act as lessee for office space for each AMB
Intercompany Party; (iii) employ all employees of each AMB Intercompany Party,
fix such employees' salaries, bonuses and benefits, and charge such costs to the
appropriate AMB Intercompany Party; and (iv) pay for the direct and indirect
costs of operation of each AMB Intercompany Party and charge each AMB
Intercompany Party its allocated share. The total amount paid to AMBI by AMB
during the years ended December 31, 1994, 1995 and 1996 and the nine months
ended September 30, 1997 was $9,940,762, $13,564,178, $16,842,615 and
$14,305,400, respectively, which equaled the expenses incurred by AMBI allocable
to AMB for each such period. Messrs. Abbey, Moghadam and Burke each own
one-third of the stock of AMBI.
    
 
   
     As part of the Formation Transactions, the Company will acquire AMBI's
assets (other than its leasehold interest for office space and certain office
equipment) and employ the employees utilized in its business, and all other AMBI
employees will be transferred to AMBCREA. Accordingly, upon consummation of the
Offering, the Intercompany Agreement will be modified so that it applies only to
the office space and certain office equipment leased by AMBI, which will be used
by the Company, the Operating Partnership and the Investment Management
Subsidiary, respectively, for fees equal to an allocation of AMBI's cost
thereof. It is also anticipated that following the Offering, AMBCREA, AMB
Institutional Housing Partners, AMB Development Inc. and AMB Properties L.P.
will continue to use the name "AMB" pursuant to royalty-free license
arrangements with the Company. In addition, AMBCREA, which is in the process of
winding down operations, will continue to use office space leased by AMBI for a
fee equal to its allocated cost, and the Company may provide certain
administrative services to AMBCREA for arm's-length charges. It is presently
anticipated that AMBCREA will cease operations during the first six months of
1998. See "Risk Factors -- Conflicts of Interest -- Continued Involvement in
Other Real Estate Activities and Investments."
    
 
                                       119
<PAGE>   129
 
                             PRINCIPAL STOCKHOLDERS
 
     The following table sets forth certain information regarding the beneficial
ownership of shares of Common Stock (or shares of Common Stock for which Units
are exchangeable) by (i) each director and director nominee, (ii) each Named
Executive Officer, (iii) all directors (including director nominees) and
executive officers of the Company as a group and (iv) each person or entity
which is expected to be the beneficial owner of 5% or more of the outstanding
shares of Common Stock immediately following the completion of the Offering.
Except as indicated below, all of such shares of Common Stock (or Units) are
owned directly, and the indicated person or entity has sole voting and
investment power. The table reflects the ownership interests each of the
following persons would have if such person exchanged all of his Units for
shares of Common Stock at an initial exchange ratio of one share of Common Stock
for each Unit (without regard to the Ownership Limit and the prohibition on
redemption or exchange of Units until one year after the date of the Offering),
but it does not reflect the effect of any Performance Units. See "Description of
Certain Provisions of the Partnership Agreement of the Operating Partnership
Redemption/Exchange Rights." The extent to which a person will hold Units as
opposed to shares of Common Stock is set forth in the footnotes below.
 
   
<TABLE>
<CAPTION>
                                                                                                    PERCENTAGE
                                                                                                        OF
                                                                                                   COMMON STOCK
                                 NUMBER OF SHARES OF                                                FOLLOWING
                                    COMMON STOCK                               PERCENTAGE OF        COMPLETION
NAME AND ADDRESS OF BENEFICIAL      BENEFICIALLY        NUMBER OF UNITS         COMMON STOCK            OF
           OWNER(1)                   OWNED(2)         BENEFICIALLY OWNED   PRIOR TO OFFERING(3)   OFFERING(3)(4)
- -------------------------------  -------------------   ------------------   --------------------   ------------
<S>                              <C>                   <C>                  <C>                    <C>
T. Robert Burke................          847,515            --                        1.2%               1.0%
Hamid R. Moghadam..............        1,396,756            --                        2.0                1.7
Douglas D. Abbey...............        1,123,050            --                        1.6                1.4
S. Davis Carniglia.............          224,439            --                    *                    *
Craig A. Severance.............          328,052            --                    *                    *
John H. Diserens...............          284,257            --                    *                    *
Daniel H. Case III.............        --                   --                    *                    *
Robert H. Edelstein, Ph.D......        --                   --                    *                    *
Lynn M. Sedway.................        --                   --                    *                    *
Paul P. Shepherd...............        --                   --                    *                    *
Jeffrey L. Skelton, Ph.D.......        --                   --                    *                    *
Thomas W. Tusher...............        --                   --                    *                    *
Caryl B. Welborn, Esq..........        --                   --                    *                    *
Ameritech Pension Trust(5).....       12,444,906            --                       17.8               15.2
City and County of San
  Francisco Employees'
  Retirement System(6).........        6,879,735            --                        9.8                8.4
Southern Company Services,
  Inc.(7)......................        8,015,222            --                       11.5                9.8
All directors, nominated
  directors and executive
  officers as a group(17
  persons).....................        4,204,069            --                        6.0%               5.1%
</TABLE>
    
 
- ---------------
 
 *  Less than 1%.
 
(1) Unless otherwise indicated, the address of each named person is c/o AMB
    Property Corporation, 505 Montgomery Street, San Francisco, California
    94111.
 
(2) Excludes (i) the grants to each of the Executive Officers and directors of
    options to purchase Common Stock upon consummation of the Offering and (ii)
    shares of Common Stock to be purchased, if any, by such Executive Officers
    and directors at the initial offering price in the Offering. See
    "Management -- Compensation of the Board of Directors" and "-- Executive
    Compensation."
 
(3) Assumes that all Units beneficially held by the identified person (and no
    other person) are exchanged for shares of Common Stock. See "Description of
    Certain Provisions of the Partnership Agreement of the Operating
    Partnership -- Redemption/Exchange Rights" and "Shares Available for Future
    Sale."
 
(4) Assumes shares of Common Stock outstanding immediately following completion
    of the Offering.
 
   
(5) Reflects shares held by State Street Bank and Trust Company, as trustee, the
    voting and investment power with respect to which are held by Ameritech
    Corporation. The address of Ameritech Corporation for this purpose is 225 W.
    Randolph, HQ13A, Chicago, Illinois 60606, Attn.: Director -- Real Estate.
    
 
(6) The address of the City and County of San Francisco Employees' Retirement
    System is 1155 Market Street, San Francisco, California 94103.
 
   
(7) The address of Southern Company Services, Inc. ("SoCo") is 64 Perimeter
    Center East, Atlanta, Georgia 06831. The number of shares of Common Stock to
    be issued to SoCo in the Consolidation may not exceed 9.8% of the total
    shares outstanding upon consummation of the Offering (without giving effect
    to exercise of the underwriters' over-allotment option), with the balance of
    its interest acquired for cash.
    
 
                                       120
<PAGE>   130
 
                     FORMATION AND STRUCTURE OF THE COMPANY
 
OPERATING ENTITIES OF THE COMPANY
 
     The Operating Partnership is the principal vehicle through which the
Company will own the Properties. See "Policies with Respect to Certain
Activities -- Policies with Respect to Other Activities." The ownership and
management structure of the Company is intended to (i) enable the Company to
continue and grow the real estate operations of AMB and the Continuing
Investors, (ii) facilitate the Offering, (iii) enable the Company to acquire
assets in transactions that may defer some or all of the sellers' tax
consequences, including in connection with the Company's formation and (iv)
enable the Company to comply with certain technical and complex requirements
under the Federal tax rules and regulations relating to the assets and income
permitted for a REIT.
 
     The Investment Management Subsidiary will continue to provide real estate
investment management services to certain of AMB's current clients which are not
participating in the Formation Transactions to certain other clients. In order
to comply with Federal tax requirements for REIT status, the Investment
Management Subsidiary will be a taxable corporation, in which the Company will
own 100% of the non-voting preferred stock (representing 95% of its economic
interest) and former stockholders of AMB will own all of the outstanding voting
common stock (representing 5% of its economic interest). The amount of such
advisory fees otherwise available for distribution to the Operating Partnership
and the Company will be substantially reduced due to the payment of income taxes
thereon. See "Risk Factors -- Investment Management Subsidiary."
 
     The Joint Ventures are held through joint ventures, limited liability
companies and partnerships. Pursuant to the existing agreements with respect to
each Joint Venture, the Company will hold a greater than 50% interest in seven
of the Joint Ventures and a 50% interest in the eighth Joint Venture, but in
certain cases such agreements provide that the Company is a limited partner or
that the non-affiliated participant will be principally responsible for
management control of the property.
 
FORMATION TRANSACTIONS
 
     Background. The Company will be formed in connection with the consolidation
of the Properties owned by CIF, VAF, WPF and the Individual Account Investors
and the investment management business owned by AMB. CIF and VAF are each
private REITs and WPF is a limited partnership.
 
     The Formation Transactions include the following:
 
     - (i) CIF, VAF and the Company's predecessor, AMB, will effect a series of
       mergers pursuant to which such entities will merge into the Company, with
       the institutional stockholders of CIF and VAF and the current
       stockholders of AMB receiving shares of Common Stock, or, in the case of
       CIF stockholders and VAF stockholders, to a limited extent, cash; (ii)
       WPF Interests will be contributed to the Company in exchange for shares
       of Common Stock, or, to a limited extent, cash; (iii) the real property
       interests of the Individual Account Investors will be contributed to
       either the Company in exchange for shares of Common Stock or to the
       Operating Partnership in exchange for Units, or, to a limited extent,
       cash; (iv) the interests of certain current owners of joint venture
       interests in the properties will be contributed to the Operating
       Partnership in exchange for Units; (v) the Company will contribute
       substantially all of its assets, subject to its liabilities, to the
       Operating Partnership, in exchange for the general partnership interest
       therein; and (vi) the Operating Partnership and the Executive Officers
       will contribute certain assets and cash to the Investment Management
       Subsidiary in exchange for its stock. A portion of the cash available to
       CIF stockholders, VAF stockholders and holders of WPF interests will be
       provided by three institutional accredited investors who have irrevocably
       committed to acquire certain interests of such persons in respect to the
       Formation Transactions.
 
     - The Company will sell shares of Common Stock in the Offering.
 
   
     - The Company will contribute the Properties and the net proceeds of the
       Offering to the Operating Partnership in exchange for a 97.2% interest
       therein represented by a number of units of general
    
 
                                       121
<PAGE>   131
 
       partnership interest ("GP Units") equal to the total number of shares of
       Common Stock to be outstanding after the Offering.
 
   
     - The Executive Officers during the second year following the Offering may
       receive a profits interest in the Operating Partnership in the form of
       units ("Performance Units"), depending on the trading price of and
       dividends on the shares of Common Stock. The issuance of any Performance
       Units is subject to a share escrow agreement with certain Continuing
       Investors and will not dilute the interests of purchasers of Common Stock
       in the Offering. The maximum number of Performance Units which may be
       issued is expected to be 4,290,067.
    
 
     - Cash in an amount equal to the net working capital balances of the AMB
       Predecessors as of the consummation of the Formation Transactions will be
       distributed to the applicable investors in the AMB Predecessors
       approximately 60 days thereafter.
 
   
     All persons and entities receiving shares of Common Stock or Units in the
Formation Transactions (i.e., the Continuing Investors), and all persons who may
receive Performance Units, are "accredited investors" as defined in Regulation D
under the Securities Act. Irrevocable consent of the Continuing Investors to the
Formation Transactions was received before September 18, 1997 pursuant to a
private solicitation thereof in compliance with Regulation D.
    
 
   
     Consequences of the Offering and Formation Transactions. Following the
consummation of the Offering, the Operating Partnership will directly or
indirectly own interests in all of the Properties. All of the outstanding shares
of Common Stock will be owned by the purchasers of the Common Stock in the
Offering and the Continuing Investors. As a consequence of the Formation
Transactions, the Company will be the general partner of, and will own 97.2% of
the ownership interests in, the Operating Partnership. The remaining 2.8%
ownership interest in the Operating Partnership will be owned by Individual
Account Investors which elected to receive Units in lieu of shares of Common
Stock and certain owners of joint venture interests in the Properties which have
agreed to contribute their interests in the joint ventures to the Operating
Partnership in the Formation Transactions.
    
 
ESCROWS OF SHARES; PERFORMANCE UNITS AND PERFORMANCE SHARES
 
   
     Performance Units and Performance Shares. Certain Continuing Investors (the
"Performance Investors") own assets (either directly or through CIF, VAF or WPF)
which are subject to advisory agreements with AMB that include "incentive fee"
provisions or in the case of WPF, a "catch-up adjustment." An aggregate of
4,290,067 shares of Common Stock and Units (the "Performance Shares") issuable
to the Performance Investors in the Formation Transactions will be escrowed for
possible transfer to the Company or the Operating Partnership (as applicable),
depending on the trading price of the shares of Common Stock as of the 15th,
18th, 21st and 24th month anniversaries of the consummation of the Offering
(each a "Measurement Date"). The Executive Officers, in their capacity as
limited partners of the Operating Partnership, may receive a profits interest in
the Operating Partnership expressed as a number of units (the "Performance
Units"). The Performance Units will be similar to Units in many respects,
including (i) the right to share in operating distributions and allocations of
operating income and loss of the Operating Partnership on a pro rata basis with
Units and (ii) certain redemption or exchange rights, including limited rights
to cause the Operating Partnership to redeem such Performance Units for cash or,
at the Company's option, to exchange such units for shares of Common Stock.
Depending on the trading price of, and accumulated dividends on, the shares of
Common Stock on each Measurement Date, the Executive Officers, in their capacity
as limited partners of the Operating Partnership, may be entitled to receive
Performance Units.
    
 
     If any Performance Units are issued to the Executive Officers, in their
capacity as limited partners of the Operating Partnership, an equal number of GP
Units allocable to the Company, and Units allocable to Performance Investors who
are limited partners in the Operating Partnership, will be transferred to the
Operating Partnership. In addition, if any of the Company's Units are
transferred to the Operating Partnership as a result of the issuance of
Performance Units, an equal number of Performance Shares will be transferred by
Company stockholders to the Company from the applicable escrow. Accordingly, no
Company stockholder or limited partner in the Operating Partnership (other than
the Performance Investors, to the extent of their
 
                                       122
<PAGE>   132
 
obligations to transfer Performance Shares to the Company or the Operating
Partnership (as applicable)) will be diluted as a result of the issuance of
Performance Units to the Executive Officers.
 
     While Performance Shares are held in escrow, each Performance Investor will
receive all distributions with respect to its Performance Shares and will be
permitted to vote such shares unless and until such shares are required to be
transferred to the Company. Within 15 days following the determination of the
number of Performance Shares, if any, to be transferred to the Company or
Operating Partnership, as applicable, with respect to the final Measurement
Date, any Performance Shares not required to be transferred to the Company or
the Operating Partnership will be released from escrow and distributed to the
applicable Performance Investor, free of any future obligation to transfer such
shares to the Company or the Operating Partnership.
 
     Indemnity Escrow.  In connection with the Formation Transactions, each of
CIF, VAF, AMB and WPF and each Individual Account Investor has made certain
representations and warranties regarding its Properties and business. These
representations and warranties include such matters as compliance with laws, the
existence of material leases and other contracts with respect to the Properties
and certain other matters. CIF, VAF, WPF and AMB have also made certain
representations and warranties as to certain corporate and tax matters in
connection with the Formation Transactions. Each of CIF, VAF, WPF and AMB and
each Individual Account Investor will indemnify the Company and the Operating
Partnership for any breach of such representations and warranties subject to a
maximum liability equal to 1% of the value of the shares of Common Stock, Units
and cash received in the Formation Transactions by the Investors in the entity
responsible for the indemnification, or the applicable Individual Account
Investor. To assure that any indemnification obligation is borne only by
investors in an entity, or the Individual Account Investor, which made the
applicable representations and warranties, rather than other stockholders of the
Company or limited partners of the Operating Partnership, 1% of the shares of
Common Stock or Units issued, or cash paid (the "Indemnity Consideration"), to
each investor upon consummation of the Formation Transactions will be deposited
in an escrow available to provide for this indemnification commitment (the
"Indemnity Escrow"). Dividends, distributions and interest on Common Stock,
Units or cash deposited in the escrow will be paid as received to the applicable
investor. The representations and warranties will survive for a period ending on
the later of the first anniversary of the consummation of the Offering or the
sixtieth day following the completion of the audited financial statements of the
Company of the year ending December 31, 1998. If any claim of a breach of any
such representation or warranty has been made within such period, all or a
portion of the Indemnity Consideration will be held in the Indemnity Escrow
until resolution of such claim, at which time any Indemnity Consideration not
utilized in connection with satisfaction of any such claims will be returned to
the investors which would have received such consideration at the time of the
Offering. Any shares of Common Stock or Units used to satisfy claims through the
Indemnity Escrow shall be valued at the value per share or unit at the time of
the Offering, irrespective of the Common Stock or Unit value when such shares
are transferred out of the Indemnity Escrow.
 
BENEFITS OF THE FORMATION TRANSACTIONS AND THE OFFERING TO THE EXECUTIVE
OFFICERS AND AFFILIATES OF THE COMPANY
 
     Certain Executive Officers and affiliates of the Company will realize
certain material benefits in connection with the Formation Transactions,
including the following:
 
   
     - The current stockholders of AMB, who are comprised entirely of the
       Executive Officers and certain of their affiliated trusts, will be the
       beneficial owners of an aggregate of 4,747,893 shares of Common Stock (on
       a fully converted basis), with a total value of $99.7 million (based on
       the assumed initial public offering price of $21 per share). Such shares
       will be issued in respect of the shares of AMB in the Formation
       Transactions. The aggregate net book value of such shares of AMB common
       stock as of September 30, 1997, was approximately $9.5 million. The cost
       of such shares to the current AMB stockholders was $2.6 million,
       resulting in an unrealized gain of $97.1 million. The Company does not
       believe that the net book value of such shares of AMB common stock (which
       reflects the historical cost of such interests and assets of AMB and does
       not reflect the value of its client base, management portfolio business
       systems or employees) is equivalent to the fair market value of such
       shares, but the
    
 
                                       123
<PAGE>   133
 
       fair market value of such shares may vary from the value of the shares of
       Common Stock issued in exchange therefor.
 
   
     - The Executive Officers, in their capacity as limited partners of the
       Operating Partnership, may during the second year following the Offering
       become the beneficial owners of Performance Units which under the
       applicable arrangements will not exceed 4,290,067. Any issuance of these
       Performance Units will not dilute the interests of the purchasers of
       Common Stock in the Offering.
    
 
   
     - The former AMB stockholders will serve as the Executive Officers of the
       Company, will enter into employment agreements and receive the
       compensation and will participate in the Stock Incentive Plan, including
       receiving grants of options to purchase an aggregate of 1,885,000 shares
       of Common Stock at the initial offering price, all as set forth under
       "Management -- Executive Compensation."
    
 
     - Commencing on the first anniversary of the Offering, Continuing Investors
       who received Units in the Formation Transactions, and officers and
       employees who receive Performance Units, will have certain registration
       rights with respect to shares of Common Stock that may be issued in
       exchange for such Units and Performance Units.
 
     - The Company will assume a line of credit balance of AMB of not more than
       $1.1 million in connection with AMB's purchase of furniture, fixtures and
       equipment, leasehold interests, and other assets historically used in
       connection with the Company's business from AMBI, a corporation owned
       entirely by certain executive officers. The total purchase price of the
       assets (equal to the approximate net book value) will be paid partly with
       the proceeds of the above indebtedness and partly through the reduction
       of an inter-company debt owed by AMBI to AMB. The Company will also
       assume a note payable of AMBI to WPF in the amount of $790,329 as
       consideration for the transfer to the Company of AMBI's general partner
       interest in WPF (which the Company believes has a value equal to or
       greater than the amount of the note).
 
     - Certain Executive Officers will be relieved of their respective
       guarantees of a portion of a $4.0 million revolving line of credit of
       AMB.
 
   
     - A portion of the incentive fees earned and paid to the Investment
       Management Subsidiary after the consummation of the Offering, in respect
       of assets subject to such arrangements at the time of the Formation
       Transactions, will be allocated to certain officers and employees of the
       Company as follows. At the time that such fees are actually earned and
       paid to the Investment Management Subsidiary, certain officers and
       employees of the Company will be allocated an amount equal to such fees,
       subject to an aggregate cap equal to the amount which would have been
       paid had all of such assets for all such clients been sold for the "net
       asset value" thereof as of the consummation of the Formation
       Transactions. Such allocation will be made pursuant to a profits interest
       held by such persons in the Investment Management Partnership.
    
 
                                       124
<PAGE>   134
 
                          DESCRIPTION OF CAPITAL STOCK
 
     The following summary of the terms of the Company's capital stock does not
purport to be complete and is subject to and qualified in its entirety by
reference to the Articles of Incorporation and Bylaws, copies of which are filed
as exhibits to the Registration Statement of which this Prospectus is a part.
See "Additional Information."
 
GENERAL
 
     Under the Articles of Incorporation, the authorized capital stock of the
Company consists of 500,000,000 shares of common stock, par value $.01 per share
("Common Stock"), and 100,000,000 shares of preferred stock, par value $.01 per
share ("Preferred Stock"). No shares of Preferred Stock will be issued and
outstanding.
 
COMMON STOCK
 
     Each outstanding share of Common Stock will entitle the holder to one vote
on all matters presented to stockholders for a vote, including the election of
directors, and, except as otherwise required by law and except as provided in
any resolution adopted by the Board of Directors with respect to any other class
or series of stock establishing the designation, powers, preferences and
relative, participating, optional or other special rights and powers of such
series, the holders of such shares will possess the exclusive voting power,
subject to the provisions of the Company's Articles of Incorporation regarding
the ownership of shares of Common Stock in excess of the Ownership Limit or such
other limit as provided in the Company's Articles of Incorporation or as
otherwise permitted by the Board of Directors. Holders of shares of Common Stock
will not have any conversion, exchange, sinking fund, redemption or appraisal
rights or any preemptive rights to subscribe for any securities of the Company
or cumulative voting rights in the election of directors. All shares of Common
Stock to be issued and outstanding following the consummation of the Offering
will be duly authorized, fully paid and nonassessable. Subject to the
preferential rights of any other shares or series of stock and to the provisions
of the Articles of Incorporation regarding ownership of shares of Common Stock
in excess of the Ownership Limit, or such other limit as provided in the
Company's Articles of Incorporation or as otherwise permitted by the Board of
Directors, distributions may be paid to the holders of shares of Common Stock if
and when authorized and declared by the Board of Directors of the Company out of
funds legally available therefor. The Company intends to make quarterly
distributions, beginning with distributions for the portion of the quarter from
the consummation of the Offering. See "Distributions."
 
     Under the Maryland General Corporation Law ("MGCL"), stockholders are
generally not liable for the Company's debts or obligations. If the Company is
liquidated, subject to the right of any holders of Preferred Stock to receive
preferential distributions, each outstanding share of Common Stock will be
entitled to participate pro rata in the assets remaining after payment of, or
adequate provision for, all known debts and liabilities of the Company,
including debts and liabilities arising out of its status as general partner of
the Operating Partnership.
 
     Subject to the provisions of the Articles of Incorporation regarding the
ownership of shares of Common Stock in excess of the Ownership Limit, or such
other limit as provided in the Company's Articles of Incorporation or as
otherwise permitted by the Board of Directors described below, all shares of
Common Stock will have equal distribution, liquidation and voting rights, and
will have no preference or exchange rights. See "-- Restrictions on Ownership
and Transfer."
 
     Under the MGCL, a Maryland corporation generally cannot dissolve, amend its
charter, merge, sell all or substantially all of its assets, engage in a share
exchange or engage in similar transactions outside the ordinary course of
business unless approved by the affirmative vote of stockholders holding at
least two-thirds of the shares entitled to vote on the matter unless a lesser
percentage (but not less than a majority of all of the votes entitled to be cast
on the matter) is set forth in the corporation's charter. Under the MGCL, the
term "substantially all of the Company's assets" is not defined and is,
therefore, subject to Maryland common law and to judicial interpretation and
review in the context of the unique facts and circumstances of any particular
transaction. The Articles of Incorporation do not provide for a lesser
percentage in any such situation.
 
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<PAGE>   135
 
     The Articles of Incorporation authorize the Board of Directors to
reclassify any unissued shares of Common Stock into other classes or series of
classes of stock and to establish the number of shares in each class or series
and to set the preferences, conversion and other rights, voting powers,
restrictions, limitations and restrictions on ownership, limitations as to
dividends or other distributions, qualifications and terms or conditions of
redemption for each such class or series.
 
PREFERRED STOCK
 
     Preferred Stock may be issued from time to time, in one or more classes or
series, as authorized by the Board of Directors. No Preferred Stock is currently
issued or outstanding. Prior to the issuance of shares of each class or series,
the Board of Directors is required by the MGCL and the Company's Articles of
Incorporation to fix for each class or series the terms, preferences, conversion
or other rights, voting powers, restrictions, limitations as to distributions,
qualifications and terms or conditions of redemption, as permitted by Maryland
law. Because the Board of Directors has the power to establish the preferences,
powers and rights of each class or series of Preferred Stock, it may afford the
holders of any class or series of Preferred Stock preferences, powers and
rights, voting or otherwise, senior to the rights of holders of shares of Common
Stock. The issuance of Preferred Stock could have the effect of delaying or
preventing a change of control of the Company that might involve a premium price
for holders of shares of Common Stock or otherwise be in their best interest.
The Board of Directors has no present plans to issue any Preferred Stock.
 
RESTRICTIONS ON OWNERSHIP AND TRANSFER
 
     For the Company to qualify as a REIT under the Code, no more than 50% in
value of its outstanding shares of stock may be owned, actually or
constructively, by five or fewer individuals (as defined in the Code to include
certain entities) during the last half of a taxable year (other than the first
year for which an election to be treated as a REIT has been made). In addition,
if the Company, or an owner of 10% or more of the Company, actually or
constructively owns 10% or more of a tenant of the Company (or a tenant of any
partnership in which the Company is a partner), the rent received by the Company
(either directly or through any such partnership) from such tenant will not be
qualifying income for purposes of the gross income tests for REITs contained in
the Code. A REIT's stock must also be beneficially owned by 100 or more persons
during at least 335 days of a taxable year of twelve months or during a
proportionate part of a shorter taxable year (other than the first year for
which an election to be treated as a REIT has been made).
 
   
     Because the Company expects to qualify as a REIT, the Articles of
Incorporation contain restrictions on the ownership and transfer of shares of
Common Stock which are intended to assist the Company in complying with these
requirements. The Ownership Limit set forth in the Company's Articles of
Incorporation provides that, subject to certain specified exceptions, no person
or entity may own, or be deemed to own by virtue of the applicable constructive
ownership provisions of the Code, more than 9.8% (by number or value, whichever
is more restrictive) of the outstanding shares of Common Stock. The constructive
ownership rules are complex, and may cause shares of Common Stock owned actually
or constructively by a group of related individuals and/or entities to be
constructively owned by one individual or entity. As a result, the acquisition
of less than 9.8% of the shares of Common Stock (or the acquisition of an
interest in an entity that owns, actually or constructively, shares of Common
Stock) by the individual or entity, could, nevertheless cause that individual or
entity, or another individual or entity, to own constructively in excess of 9.8%
of the outstanding shares of Common Stock and thus violate the Ownership Limit,
or such other limit permitted by the Board of Directors. The Board of Directors
may, but in no event will be required to, waive the Ownership Limit with respect
to a particular stockholder if it determines that such ownership will not
jeopardize the Company's status as a REIT and the Board of Directors otherwise
decides such action would be in the best interest of the Company. As a condition
of such waiver, the Board of Directors may require an opinion of counsel
satisfactory to it and/or undertakings or representations from the applicant
with respect to preserving the REIT status of the Company. The Board of
Directors currently expects to waive the Ownership Limit with respect to
Ameritech Pension Trust, allowing it to own up to 14.7% of the Common Stock.
However, such waiver will be conditioned upon the receipt of undertakings or
representations from Ameritech Pension Trust requested by the Board of Directors
which are reasonably necessary to conclude that such ownership will not cause
the Company to fail to qualify as a REIT.
    
 
                                       126
<PAGE>   136
 
     The Company's Articles of Incorporation further prohibit any person from
(i) actually or constructively owning shares of stock of the Company that would
result in the Company being "closely held" under Section 856(h) of the Code or
otherwise cause the Company to fail to qualify as a REIT or (ii) transferring
shares of stock of the Company if such transfer would result in shares of stock
of the Company being owned by fewer than 100 persons. Any person who acquires or
attempts or intends to acquire actual or constructive ownership of shares of
stock of the Company that will or may violate any of the foregoing restrictions
on transferability and ownership is required to give notice immediately to the
Company and provide the Company with such other information as the Company may
request in order to determine the effect of such transfer on the Company's
status as a REIT. The foregoing restrictions on transferability and ownership
will not apply if the Board of Directors determines that it is no longer in the
best interest of the Company to attempt to qualify, or to continue to qualify,
as a REIT. Except as otherwise described above, any change in the Ownership
Limit would require an amendment to the Articles of Incorporation which requires
the affirmative vote of holders owning at least two-thirds of the shares of the
Company's capital stock outstanding and entitled to vote thereon.
 
     Pursuant to the Articles of Incorporation, if any purported transfer of
shares of Common Stock of the Company or any other event would otherwise result
in any person violating the Ownership Limit or such other limit as permitted by
the Board of Directors, then any such purported transfer will be void and of no
force or effect with respect to the purported transferee (the "Prohibited
Transferee") as to that number of shares of Common Stock in excess of the
Ownership Limit or such other limit, and the Prohibited Transferee shall acquire
no right or interest (or, in the case of any event other than a purported
transfer, the person or entity holding record title to any such excess shares of
Common Stock (the "Prohibited Owner") shall cease to own any right or interest)
in such excess shares. Any such excess shares described above will be
transferred automatically, by operation of law, to a trust, the beneficiary of
which will be a qualified charitable organization selected by the Company (the
"Beneficiary"). Such automatic transfer shall be deemed to be effective as of
the close of business on the business day prior to the date of such violative
transfer. Within 20 days of receiving notice from the Company of the transfer of
shares of Common Stock to the trust, the trustee of the trust (who shall be
designated by the Company and be unaffiliated with the Company and any
Prohibited Transferee or Prohibited Owner) will be required to sell such excess
shares of Common Stock to a person or entity who could own such shares without
violating the Ownership Limit, or such other limit as permitted by the Board of
Directors, and distribute to the Prohibited Transferee or Prohibited Owner, as
applicable, an amount equal to the lesser of the price paid by the Prohibited
Transferee or Prohibited Owner for such excess shares or the sales proceeds
received by the trust for such excess shares. In the case of any excess shares
of Common Stock resulting from any event other than a transfer, or from a
transfer for no consideration (such as a gift), the trustee will be required to
sell such excess shares to a qualified person or entity and distribute to the
Prohibited Owner or Prohibited Transferee, as applicable, an amount equal to the
lesser of the Market Price (as defined in the Company's Articles of
Incorporation) of such excess shares of Common Stock as of the date of such
event or the sales proceeds received by the trust for such excess shares. In
either case, any proceeds in excess of the amount distributable to the
Prohibited Transferee or Prohibited Owner, as applicable, will be distributed to
the Beneficiary. Prior to a sale of any such excess shares of Common Stock by
the trust, the trustee will be entitled to receive, in trust for the
Beneficiary, all dividends and other distributions paid by the Company with
respect to such excess shares, and also will be entitled to exercise all voting
rights with respect to such excess shares. Subject to Maryland law, effective as
of the date that such shares of Common Stock have been transferred to the trust,
the trustee shall have the authority (at the trustee's sole discretion) (i) to
rescind as void any vote cast by a Prohibited Transferee or Prohibited Owner, as
applicable, prior to the discovery by the Company that such shares of Common
Stock should have been automatically transferred to the trust and (ii) to recast
such vote in accordance with the desires of the trustee acting for the benefit
of the Beneficiary. However, if the Company has already taken irreversible
corporate action, then the trustee shall not have the authority to rescind and
recast such vote. Any dividend or other distribution paid to the Prohibited
Transferee or Prohibited Owner (prior to the discovery by the Company that such
shares of Common Stock had been automatically transferred to a trust as
described above) will be required to be repaid to the trustee upon demand for
distribution to the Beneficiary. In the event that the transfer to the trust as
described above is not automatically effective (for any reason) to prevent
violation of the Ownership Limit or such other limit as provided in the
Company's Articles of Incorporation or
 
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<PAGE>   137
 
as otherwise permitted by the Board of Directors, then the Articles of
Incorporation provide that the transfer of the excess shares will be void ab
initio.
 
     In addition, shares of Common Stock held in the trust shall be deemed to
have been offered for sale to the Company, or its designee, at a price per share
equal to the lesser of (i) the price per share in the transaction that resulted
in such transfer to the trust (or, in the case of a devise or gift, the market
price at the time of such devise or gift) and (ii) the market price on the date
the Company, or its designee, accepts such offer. The Company shall have the
right to accept such offer until the trustee has sold the shares held in the
trust. Upon such a sale to the Company, the interest of the Beneficiary in the
shares sold shall terminate and the trustee shall distribute the net proceeds of
the sale to the Prohibited Transferee or Prohibited Owner.
 
     If any purported transfer of shares would cause the Company to be
beneficially owned by fewer than 100 persons, such transfer will be null and
void in its entirety and the intended transferee will acquire no rights to the
stock.
 
     All certificates representing shares will bear a legend referring to the
restrictions described above. The foregoing ownership limitations could delay,
defer or prevent a transaction or a change in control of the Company that might
involve a premium price for the shares or otherwise be in the best interest of
stockholders.
 
     Under the Articles of Incorporation, every owner of at least a specified
percentage of the outstanding shares must file a completed questionnaire with
the Company containing information regarding ownership of such shares, as set
forth in the Treasury Regulations. Under current Treasury Regulations, the
percentage will be set between 0.5% and 5.0%, depending upon the number of
record holders of the Common Stock. In addition, each stockholder shall upon
demand be required to disclose to the Company in writing such information as the
Company may request in order to determine the effect, if any, of such
stockholder's actual and constructive ownership of shares of Common Stock on the
Company's status as a REIT and to ensure compliance with the Ownership Limit, or
such other limit as provided in the Articles of Incorporation or as otherwise
permitted by the Board of Directors.
 
TRANSFER AGENT AND REGISTRAR
 
   
     The transfer agent and registrar for the Common Stock is Boston EquiServe,
    
L.P.
 
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<PAGE>   138
 
                   CERTAIN PROVISIONS OF MARYLAND LAW AND OF
               THE COMPANY'S ARTICLES OF INCORPORATION AND BYLAWS
 
     The following paragraphs summarize certain provisions of the MGCL and the
Company's Articles of Incorporation and Bylaws. Such paragraphs do not, however,
purport to be complete and are subject to and qualified in their entirety by
reference to the MGCL and the Articles of Incorporation and Bylaws.
 
BOARD OF DIRECTORS
 
     The Articles of Incorporation provide that the number of directors of the
Company shall be established by the Bylaws but shall not be less than the
minimum number required by the MGCL, which in the case of the Company is three.
The Bylaws currently provide that the Board of Directors will consist of not
fewer than five nor more than 13 members and will be elected to a one-year term
at each annual meeting of the Company's stockholders. Any vacancy (except for a
vacancy caused by removal) will be filled by a majority of the entire Board of
Directors. The Bylaws provide that a majority of the Board must be "Independent
Directors." An "Independent Director" is a director who is not an employee,
officer or affiliate of the Company or a subsidiary or division thereof, or a
relative of a principal executive officer, or who is not an individual member of
an organization acting as advisor, consultant or legal counsel, receiving
compensation on a continuing basis from the Company in addition to director's
fees.
 
REMOVAL OF DIRECTORS
 
     While the Articles of Incorporation and the MGCL empower the stockholders
to fill vacancies in the Board of Directors that are caused by the removal of a
director, the Articles of Incorporation preclude stockholders from removing
incumbent directors except upon a substantial affirmative vote. Specifically,
the Articles of Incorporation provide that a director may be removed only for
cause and only by the affirmative vote of at least two-thirds of the votes
entitled to be cast in the election of directors. Under the MGCL, the term
"cause" is not defined and is, therefore, subject to Maryland common law and to
judicial interpretation and review in the context of the unique facts and
circumstances of any particular situation. This provision, when coupled with the
provision in the Bylaws authorizing the Board of Directors to fill vacant
directorships, precludes stockholders from removing incumbent directors except
upon a substantial affirmative vote and filling the vacancies created by such
removal with their own nominees.
 
OPT OUT OF BUSINESS COMBINATIONS AND CONTROL SHARE ACQUISITION STATUTES
 
     The Company will elect in its Bylaws not to be governed by the "control
share acquisition" provisions of the MGCL (Sections 3-701 through 3-709), and
the Board of Directors will adopt, by irrevocable resolution of the Board of
Directors, not to be governed by the "business combination" provision of the
MGCL (Section 3-602), each of which could have the effect of delaying or
preventing a change of control of the Company. The Bylaws will provide that the
Company cannot at a future date determine to be governed by either such
provision without the approval of a majority of the outstanding shares entitled
to vote. In addition, such irrevocable resolution adopted by the Board of
Directors may only be changed by the approval of a majority of the outstanding
shares entitled to vote.
 
AMENDMENT TO THE ARTICLES OF INCORPORATION AND BYLAWS
 
     The Articles of Incorporation may not be amended without the affirmative
vote of at least two-thirds of the shares of capital stock outstanding and
entitled to vote thereon voting together as a single class. Other than
provisions of the Bylaws (i) opting out of the control share acquisition
statute, (ii) requiring approval by the Independent Directors of transactions
involving executive officers, directors or any limited partners of the Operating
Partnership and their affiliates and (iii) those governing amendment of the
Bylaws, each of which may be amended only with the approval of a majority of the
shares of capital stock entitled to vote, the Bylaws may be amended by the vote
of a majority of the Board of Directors or the shares of the Company's capital
stock entitled to vote thereon.
 
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<PAGE>   139
 
MEETINGS OF STOCKHOLDERS
 
     The Bylaws provide for annual meetings of stockholders, commencing in 1998,
to elect the Board of Directors and transact such other business as may properly
be brought before the meeting. Special meetings of stockholders may be called by
the President, the Board of Directors, the Chairman of the Board and/or at the
request in writing of the holders of 50% or more of the outstanding stock of the
Company entitled to vote.
 
     The MGCL provides that any action required or permitted to be taken at a
meeting of stockholders may be taken without a meeting by unanimous written
consent, if such consent sets forth such action and is signed by each
stockholder entitled to vote on the matter and a written waiver of any right to
dissent is signed by each stockholder entitled to notice of the meeting but not
entitled to vote at it.
 
ADVANCE NOTICE OF DIRECTOR NOMINATIONS AND NEW BUSINESS
 
     The Bylaws provide that (i) with respect to an annual meeting of
stockholders, nominations of persons for election to the Board of Directors and
the proposal of business to be considered by stockholders may be made only (a)
pursuant to the Company's notice of the meeting, (b) by or at the direction of
the Board of Directors or (c) by a stockholder who is entitled to vote at the
meeting and has complied with the advance notice procedures set forth in the
Bylaws, and (ii) with respect to special meetings of stockholders, only the
business specified in the Company's notice of meeting may be brought before the
meeting of stockholders.
 
     The provisions in the Articles of Incorporation on amendments to the
Articles of Incorporation and the advance notice provisions of the Bylaws could
have the effect of discouraging a takeover or other transaction in which holders
of some, or a majority, of the shares of Common Stock might receive a premium
for their shares of Common Stock over the then prevailing market price or which
such holders might believe to be otherwise in their best interests.
 
DISSOLUTION OF THE COMPANY
 
     Under the MGCL, the Company may be dissolved by (i) the affirmative vote of
a majority of the entire Board of Directors declaring such dissolution to be
advisable and directing that the proposed dissolution be submitted for
consideration at any annual or special meeting of stockholders and (ii) upon
proper notice, stockholder approval by the affirmative vote of the holders of
two-thirds of the total number of shares of capital stock outstanding and
entitled to vote thereon voting as a single class.
 
LIMITATION OF DIRECTORS' AND OFFICERS' LIABILITY
 
     The Company's officers and directors will be indemnified under the MGCL,
the Articles of Incorporation and the Partnership Agreement against certain
liabilities. The Articles of Incorporation and Bylaws require the Company to
indemnify its directors and officers to the fullest extent permitted from time
to time by the MGCL.
 
     The MGCL permits a corporation to indemnify its directors and officers and
certain other parties against judgments, penalties, fines, settlements and
reasonable expenses actually incurred by them in connection with any proceeding
to which they may be made a party by reason of their service in those or other
capacities unless it is established that (i) the act or omission of the director
or officer was material to the matter giving rise to the proceeding and was
committed in bad faith or was the result of active and deliberate dishonesty,
(ii) the director or officer actually received an improper personal benefit in
money, property or services or (iii) in the case of any criminal proceeding, the
director or officer had reasonable cause to believe that the act or omission was
unlawful. Indemnification may be made against judgments, penalties, fines,
settlements and reasonable expenses actually incurred by the director or officer
in connection with the proceeding; provided, however, that if the proceeding is
one by or in the right of the corporation, indemnification may not be made with
respect to any proceeding in which the director or officer has been adjudged to
be liable to the corporation. In addition, a director or officer may not be
indemnified with respect to any proceeding charging improper personal benefit to
the director or officer in which the director or officer was adjudged to be
liable on the basis that personal benefit was received. The termination of any
proceeding by conviction, or upon a plea of nolo contendere or its
 
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<PAGE>   140
 
equivalent, or an entry of any order of probation prior to judgment, creates a
rebuttable presumption that the director or officer did not meet the requisite
standard of conduct required for indemnification to be permitted.
 
     The MGCL permits the articles of incorporation of a Maryland corporation to
include a provision limiting the liability of its directors and officers to the
corporation and its stockholders for money damages, subject to specified
restrictions, and the Articles of Incorporation of the Company contain this
provision. The MGCL does not, however, permit the liability of directors and
officers to the corporation or its stockholders to be limited to the extent that
(i) it is proved that the person actually received an improper personal benefit
in money, property or services, (ii) a judgment or other final adjudication is
entered in a proceeding based on a finding that the person's action, or failure
to act, was committed in bad faith or was the result of active and deliberate
dishonesty and was material to the cause of action adjudicated in the proceeding
or (iii) in the case of any criminal proceeding, the director had reasonable
cause to believe that the act or failure to act was unlawful. This provision
does not limit the ability of the Company or its stockholders to obtain other
relief, such as an injunction or rescission.
 
     The Partnership Agreement also provides for indemnification of the Company,
as general partner, and its officers and directors to the same extent
indemnification is provided to officers and directors of the Company in its
Articles of Incorporation, and limits the liability of the Company and its
officers and directors to the Operating Partnership and the partners of the
Operating Partnership to the same extent liability of officers and directors of
the Company to the Company and its stockholders is limited under the Articles of
Incorporation. See "Description of Certain Provisions of the Partnership
Agreement of the Operating Partnership -- Exculpation and Indemnification of the
Company."
 
     Insofar as indemnification for liability arising under the Securities Act
may be permitted to directors, officers or persons controlling the Company
pursuant to the foregoing provisions, the Company has been informed that in the
opinion of the SEC, such indemnification is against public policy as expressed
in the Securities Act and is therefore unenforceable.
 
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<PAGE>   141
 
                    DESCRIPTION OF CERTAIN PROVISIONS OF THE
               PARTNERSHIP AGREEMENT OF THE OPERATING PARTNERSHIP
 
     Substantially all of the Company's assets will be held, and all of its
operations will be conducted, by or through the Operating Partnership. The
Company is the general partner of the Operating Partnership and expects at all
times to own a majority interest in the Operating Partnership. The right and
power to manage the Operating Partnership will be vested exclusively in the
Company, as general partner. The interests in the Operating Partnership
allocated to the Company will be designated as a general partner interest.
Except with respect to distributions of cash and allocations of income and loss,
and except as otherwise noted herein and elsewhere in this Prospectus, the
description herein of Units is applicable also to Performance Units, and holders
of Performance Units will be treated as limited partners. The following summary
of the Amended and Restated Agreement of Limited Partnership of the Operating
Partnership (the "Partnership Agreement") and the descriptions of certain
provisions set forth elsewhere in this Prospectus are qualified in their
entirety by reference to the Partnership Agreement, which is filed as an exhibit
to the Registration Statement of which this Prospectus is a part.
 
GENERAL
 
     Holders of Units will hold limited partnership interests in the Operating
Partnership, and all holders of partnership interests (including the Company in
its capacity as general partner) will be entitled to share in cash distributions
from, and in the profits and losses of, the Operating Partnership. The number of
GP Units held by the Company will be equal to the total number of shares of
Common Stock outstanding. Accordingly, the distributions paid by the Company per
share outstanding are expected to be equal to the distributions per Unit paid on
the outstanding Units. At the time of the Offering, the Units will not be
registered pursuant to Federal or state securities laws, and they will not be
listed on the NYSE or any other exchange or quoted on any national market
system. However, the shares of Common Stock that may be issued by the Company
upon redemption of the Units may be sold in registered transactions, or
transactions exempt from registration under the Securities Act. The limited
partners of the Operating Partnership will have the rights to which limited
partners are entitled under the Partnership Agreement and the Partnership Act.
The Partnership Agreement imposes certain restrictions on the transfer of Units,
as described below.
 
PURPOSE, BUSINESS AND MANAGEMENT
 
     The Operating Partnership is organized as a Delaware limited partnership
pursuant to the terms of the Partnership Agreement. The Company will be the sole
general partner of the Operating Partnership and will conduct substantially all
of its business through the Operating Partnership, except for investment
advisory services (which will be conducted through the Investment Management
Subsidiary). The Operating Partnership will own 100% of the nonvoting preferred
stock of the Investment Management Subsidiary (representing 95% of its economic
interest) and former stockholders of AMB will own all of the outstanding voting
common stock of the Investment Management Subsidiary (representing 5% of its
economic interest).
 
     The primary purpose of the Operating Partnership is, in general, to
acquire, purchase, own, operate, manage, develop, redevelop, invest in, finance,
refinance, sell, lease and otherwise deal with industrial and retail properties
and assets related thereto, and interests therein. The Operating Partnership is
authorized to conduct any business that may be lawfully conducted by a limited
partnership formed under the Partnership Act, except that the Partnership
Agreement requires the business of the Operating Partnership to be conducted in
such a manner that will permit the Company to be classified as a REIT under
Section 856 of the Code, unless the Company ceases to qualify as a REIT for
reasons other than the conduct of the business of the Operating Partnership.
Subject to the foregoing limitation, the Operating Partnership may enter into
partnerships, joint ventures or similar arrangements and may own interests
directly or indirectly in any other entity.
 
     The Company, as the general partner of the Operating Partnership, has the
exclusive power and authority to conduct the business of the Operating
Partnership, subject to the consent of the limited partners in certain limited
circumstances (as discussed below) and except as expressly limited in the
Partnership Agreement. The Company has the right to make all decisions and take
all actions with respect to the Operating
 
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<PAGE>   142
 
Partnership's acquisition and operation of the Properties and all other assets
and businesses of or related to the Partnership. No limited partner may take
part in the conduct or control of the business or affairs of the Operating
Partnership by virtue of being a holder of Units. In particular, each limited
partner expressly acknowledges in the Partnership Agreement that the Company, as
general partner, is acting on behalf of the Operating Partnership's limited
partners and the Company's stockholders collectively, and is under no obligation
to consider the tax consequences to limited partners when making decisions for
the benefit of the Operating Partnership. The Company intends to make decisions
in its capacity as general partner of the Operating Partnership so as to
maximize the profitability of the Company and the Operating Partnership as a
whole, independent of the tax effects on the limited partners. The Company and
the Operating Partnership will have no liability to a limited partner as a
result of any liabilities or damages incurred or suffered by, or benefits not
derived by, a limited partner as a result of an action or inaction of the
Company as general partner of the Operating Partnership as long as the Company
acted in good faith. Limited partners will have no right or authority to act for
or to bind the Operating Partnership.
 
     Investors who receive Units in connection with the Formation Transactions,
as limited partners of the Operating Partnership, will have no authority to
transact business for, or participate in the management activities or decisions
of, the Operating Partnership, except as provided in the Partnership Agreement
and as required by applicable law.
 
ENGAGING IN OTHER BUSINESSES; CONFLICTS OF INTEREST
 
     The Company may not conduct any business other than in connection with the
ownership, acquisition and disposition of Operating Partnership interests as a
general partner and the management of the business of the Operating Partnership,
its operation as a public reporting company with a class (or classes) of
securities registered under the Securities Exchange Act of 1934, as amended (the
"Exchange Act"), its operation as a REIT and such activities as are incidental
to such activities (including, without limitation, ownership of any interest in
the Investment Management Subsidiary or a management or finance subsidiary
organized as a partnership, limited liability company or corporation) without
the consent of the holders of a majority of the limited partnership interests.
Except as may otherwise be agreed to in writing, each limited partner, and its
affiliates, is free to engage in any business or activity, even if such business
or activity competes with or is enhanced by the business of the Operating
Partnership. The Partnership Agreement does not prevent another person or entity
that acquires control of the Company in the future from conducting other
businesses or owning other assets, even though such businesses or assets may be
ones that it would be in the best interests of the limited partners for the
Operating Partnership to own. The Company, in the exercise of its power and
authority under the Partnership Agreement, may contract and otherwise deal with
or otherwise obligate the Operating Partnership to entities in which the Company
or any one or more of the officers, directors or stockholders of the Company may
have an ownership or other financial interest, whether direct or indirect.
 
REIMBURSEMENT OF THE COMPANY; TRANSACTIONS WITH THE COMPANY AND ITS AFFILIATES
 
     The Company will not receive any compensation for its services as general
partner of the Operating Partnership. The Company, however, as a partner in the
Operating Partnership, has the same right to allocations and distributions as
other partners of the Operating Partnership. In addition, the Operating
Partnership will reimburse the Company for all expenses it incurs relating to
its activities as general partner, its continued existence and qualification as
a REIT and all other liabilities incurred by the Company in connection with the
pursuit of its business and affairs. The Company may retain such persons or
entities as it shall determine (including itself, any entity in which the
Company has an interest, or any entity with which it is affiliated) to provide
services to or on behalf of the Operating Partnership. The Company will be
entitled to reimbursement from the Operating Partnership for its out of pocket
expenses (other than amounts paid or payable to the Company or any entity in
which the Company has an interest or with which it is affiliated) incurred in
connection with Operating Partnership business. Such expenses include those
incurred in connection with the administration and activities of the Operating
Partnership, such as the maintenance of the Operating Partnership books and
records, management of the Operating Partnership property and assets, and
preparation of information regarding the Operating Partnership provided to the
partners in the preparation of their individual tax returns. Except as expressly
permitted by the Operating Partnership Agreement, however,
 
                                       133
<PAGE>   143
 
affiliates of the Company will not engage in any transactions with the Operating
Partnership except on terms that are fair and reasonable and no less favorable
to the Operating Partnership than would be obtained from an unaffiliated third
party.
 
EXCULPATION AND INDEMNIFICATION OF THE COMPANY
 
     The Partnership Agreement generally provides that the Company, as general
partner of the Operating Partnership, will incur no liability to the Operating
Partnership or any limited partner for losses sustained, liabilities incurred,
or benefits not derived as a result of errors in judgment or for any mistakes of
fact or law or for anything which it may do or refrain from doing in connection
with the business and affairs of the Operating Partnership if the Company
carried out its duties in good faith. The Company's liability in any event is
limited to its interest in the Operating Partnership. Without limiting the
foregoing, the Company has no liability for the loss of any limited partner's
capital. In addition, the Company is not responsible for any misconduct,
negligent act or omission of any consultant, contractor or agent of the
Operating Partnership or of the Company and has no obligation other than to use
good faith in the selection of all such contractors, consultants and agents. The
Company may consult with counsel, accountants, appraisers, management
consultants, investment bankers, and other consultants and advisors selected by
it. An opinion by any such consultant on a matter which the Company believes to
be within such consultant's professional or expert competence is deemed to be
complete protection as to any action taken or omitted to be taken by the Company
based on such opinion and in good faith.
 
     The Partnership Agreement also requires the Operating Partnership to
indemnify the Company, the directors and officers of the Company, and such other
persons as the Company may from time to time designate against any loss or
damage, including reasonable legal fees and court costs incurred by such person
by reason of anything it may do or refrain from doing for or on behalf of the
Operating Partnership or in connection with its business or affairs unless it is
established that: (i) the act or omission of the indemnified person was material
to the matter giving rise to the proceeding and either was committed in bad
faith or was the result of active and deliberate dishonesty; (ii) the
indemnified person actually received an improper personal benefit in money,
property or services; or (iii) in the case of any criminal proceeding, the
indemnified person had reasonable cause to believe that the act or omission was
unlawful. Any such indemnification claims must be satisfied solely out of the
assets of the Operating Partnership.
 
SALES OF ASSETS; LIQUIDATION
 
   
     Under the Partnership Agreement, the Company, as general partner, generally
has the exclusive authority to determine whether, when and on what terms the
assets of the Operating Partnership (including the Properties) will be sold.
However, the Company anticipates that it will agree, in connection with the
contribution of Properties from taxable Investors in the Formation Transactions
(with an estimated aggregate value of approximately $34 million), not to dispose
of such assets in a taxable sale or exchange prior to the fourth anniversary of
the consummation of the Formation Transactions and, thereafter, to use
commercially reasonable efforts to minimize the adverse tax consequences of any
such sale. The Company may enter into similar agreements in connection with
other acquisitions of properties for Units.
    
 
     A merger of the Operating Partnership with another entity generally
requires an affirmative vote of the holders of a majority of the outstanding
percentage interest (including that held directly or indirectly by the Company),
subject to certain consent rights of holders of Units as described below under
"Amendment of the Partnership Agreement." A dissolution or liquidation of the
Operating Partnership, including a sale or disposition of all or substantially
all of the Operating Partnership's assets and properties, also requires the
consent of a majority of all Units held by limited partners, including
Performance Units.
 
CAPITAL CONTRIBUTION
 
     The Partnership Agreement provides that if the Operating Partnership
requires additional funds at any time or from time to time in excess of funds
available to the Operating Partnership from borrowings or capital contributions,
the Company may borrow such funds from a financial institution or other lender
or through public or private debt offerings and lend such funds to the Operating
Partnership on the same terms and conditions as are applicable to the Company's
borrowing of such funds. As an alternative to borrowing funds
 
                                       134
<PAGE>   144
 
required by the Operating Partnership, the Company may contribute the amount of
such required funds as an additional capital contribution to the Operating
Partnership. If the Company so contributes additional capital to the Operating
Partnership, the Company's partnership interest in the Operating Partnership
will be increased on a proportionate basis. Conversely, the partnership
interests of the limited partners will be decreased on a proportionate basis in
the event of additional capital contributions by the Company. See "Policies With
Respect to Certain Activities -- Financing Policies."
 
REMOVAL OF THE GENERAL PARTNER; TRANSFERABILITY OF THE COMPANY'S INTERESTS;
TREATMENT OF UNITS IN SIGNIFICANT TRANSACTIONS
 
     The general partner may not be removed by the limited partners, with or
without cause, other than with the consent of the general partner. The
Partnership Agreement provides that the Company may voluntarily withdraw from
the Operating Partnership, without the consent of the limited partners. However,
except as set forth below, the Company may transfer or assign its general
partner interest in connection with a merger, consolidation or sale of
substantially all the assets of the Company without limited partner consent.
 
     Neither the Company nor the Operating Partnership may engage in any merger,
consolidation or other combination with or into another person, or effect any
reclassification, recapitalization or change of its outstanding equity
interests, and the Company may not sell all or substantially all of its assets
(each a "Termination Transaction") unless in connection with the Termination
Transaction all holders of Units either will receive, or will have the right to
elect to receive, for each Unit an amount of cash, securities or other property
equal to the product of the number of shares of Common Stock into which each
Unit is then exchangeable and the greatest amount of cash, securities or other
property paid to the holder of one Share in consideration of one Share pursuant
to the Termination Transaction. If, in connection with the Termination
Transaction, a purchase, tender or exchange offer shall have been made to and
accepted by the holders of the outstanding shares of Common Stock, each holder
of Units will receive, or will have the right to elect to receive, the greatest
amount of cash, securities or other property which such holder would have
received had it exercised its right to redemption and received shares of Common
Stock in exchange for its Units immediately prior to the expiration of such
purchase, tender or exchange offer and had thereupon accepted such purchase,
tender or exchange offer. Performance Units issued or to be issued will also
have the benefit of such provisions, irrespective of the capital account then
applicable thereto.
 
     A Termination Transaction may also occur if the following conditions are
met: (i) substantially all of the assets directly or indirectly owned by the
surviving entity are held directly or indirectly by the Operating Partnership or
another limited partnership or limited liability company which is the survivor
of a merger, consolidation or combination of assets with the Operating
Partnership (in each case, the "Surviving Partnership"); (ii) the holders of
Units, including the holders of Performance Units issued or to be issued, own a
percentage interest of the Surviving Partnership based on the relative fair
market value of the net assets of the Operating Partnership and the other net
assets of the Surviving Partnership immediately prior to the consummation of
such transaction; (iii) the rights, preferences and privileges of such holders
in the Surviving Partnership, including the holders of Performance Units issued
or to be issued, are at least as favorable as those in effect immediately prior
to the consummation of such transaction and as those applicable to any other
limited partners or non-managing members of the Surviving Partnership (except,
as to Performance Units, for such differences with Units regarding liquidation,
redemption or exchange as are described herein); and (iv) such rights of the
limited partners, including the holders of Performance Units issued or to be
issued, include at least one of the following: (a) the right to redeem their
interests in the Surviving Partnership for the consideration available to such
persons pursuant to the preceding paragraph; or (b) the right to redeem their
Units for cash on terms equivalent to those in effect immediately prior to the
consummation of such transaction, or, if the ultimate controlling person of the
Surviving Partnership has publicly traded common equity securities, such common
equity securities, with an exchange ratio based on the relative fair market
value of such securities and the Common Stock. For purposes of this paragraph,
the determination of relative fair market values and rights, preferences and
privileges of the limited partners shall be reasonably determined by the
Company's Board of Directors as of the time of the Termination Transaction and,
to the extent applicable, the values shall be no less favorable to the holders
of Units than the relative values reflected in the terms of the Termination
Transaction.
 
                                       135
<PAGE>   145
 
     The foregoing provisions may not be amended or waived without the consent
of a majority of all Units held by limited partners including Performance Units.
 
     In addition, in the event of a Termination Transaction, the arrangements
with respect to Performance Units and Performance Shares will be equitably
adjusted to reflect the terms of the transaction, including, to the extent that
the shares are exchanged for consideration other than publicly traded common
equity, the transfer or release of remaining Performance Shares, and resulting
issuance of any Performance Units, as of the consummation of the Termination
Transaction or set forth in the applicable Supplement.
 
RESTRICTIONS ON TRANSFER OF UNITS BY LIMITED PARTNERS
 
     The Partnership Agreement provides that no limited partner shall, without
the prior written consent of the Company as general partner (which may be
withheld in the sole discretion of the Company), sell, assign, distribute or
otherwise transfer all or any part of his or its interest in the Operating
Partnership except by operation of law, gift (outright or in trust) or by sale,
in each case to or for the benefit of his spouse or descendants, except for
pledges or other collateral transfers effected by a limited partner to secure
the repayment of a loan, or the redemption of Units in accordance with the
Partnership Agreement. All other transfers are subject to the general partner's
right of first refusal. All transfers must also be in compliance with certain
provisions relating to legal, tax and regulatory matters.
 
     An assignee, legatee, distributee or other transferee ("Transferee") of all
or any portion of a partner's interest in the Operating Partnership shall be
entitled to receive profits, losses and distributions under the Partnership
Agreement attributable to such interest, from and after the effective date of
the transfer of such interest; provided, however, (i) no transfer by a limited
partner shall be effective until such transfer has been consented to by the
Company, (ii) no Transferee shall be considered a substituted limited partner
unless the Company, in its sole and absolute discretion, shall consent to the
admission of such Transferee as a substituted limited partner and (iii) the
Operating Partnership and the Company shall be entitled to treat the transferor
of such interest as the absolute owner thereof in all respects, and shall incur
no liability for the allocation of profits, losses or distributions which are
made to such transferor until such time as the written instrument of transfer
has been received by the Company and the effective date of the transfer is
passed. The "effective date" of any transfer shall be the last day of the month
set forth on the written instrument of transfer or such other date consented to
in writing by the Company as the "effective date." Notwithstanding the
foregoing, no transfer shall be effective to the extent it would, by treating
the Units so transferred as if they had been exchanged for shares of Common
Stock, violate the limitations on ownership set forth in the Articles of
Incorporation in order to protect and preserve the Company's status as a REIT.
 
NO WITHDRAWAL BY LIMITED PARTNERS
 
     No limited partner has the right to withdraw from or reduce his or its
capital contribution to the Operating Partnership, except as a result of the
redemption, exchange, or transfer of Units in accordance with the Partnership
Agreement.
 
ISSUANCE OF ADDITIONAL UNITS AND/OR PREFERENCE UNITS
 
     The Company is authorized at any time, without the consent of the limited
partners, to cause the Operating Partnership to issue additional partnership
interests to the Company, to the limited partners or to other persons for such
consideration and upon such terms and conditions as the Company deems
appropriate. If interests are issued to the Company, then the Company must issue
a corresponding number of shares of Common Stock and must contribute to the
Operating Partnership the proceeds, if any, received by the Company from such
issuance. Upon the issuance of additional interests, the percentage interest of
all the partners in the Operating Partnership would be diluted. In addition, the
Partnership Agreement provides that the Operating Partnership may also issue
preferred units and other partnership interests of different classes and series
(collectively, "Preference Units") having such rights, preferences and other
privileges, variations and designations as may be determined by the Company. Any
such Preference Units may have terms, provisions and rights which are
preferential to the terms, provisions and rights of the Units. Preference Units,
however, may be issued to the Company only in connection with an offering of
securities of the Company having substantially similar rights and the
contribution of the proceeds therefrom to the Operating Partnership.
Consideration for partnership interests may be cash or any property or other
assets permitted by
 
                                       136
<PAGE>   146
 
the Partnership Act. No limited partner has preemptive, preferential or similar
rights with respect to capital contributions to the Operating Partnership or the
issuance or sale of any partnership interests therein.
 
AWARDS UNDER STOCK INCENTIVE PLAN
 
     If options granted in connection with the Stock Incentive Plan are
exercised at any time or from time to time, or restricted shares of Common Stock
are issued under the Stock Incentive Plan, the Partnership Agreement requires
the Company to contribute to the Operating Partnership as an additional
contribution the exercise price received by the Company in connection with the
issuance of shares of Common Stock to such exercising participant or the
proceeds received by the Company upon issuance of such shares of Common Stock.
Upon such contribution the Company will be issued a number of Units in the
Operating Partnership equal to the number of shares of Common Stock so issued.
 
REDEMPTION/EXCHANGE RIGHTS
 
     Holders of Units will have the right, commencing on the first anniversary
of becoming a limited partner of the Operating Partnership, to require the
Operating Partnership to redeem part or all of their Units for cash (based upon
the fair market value of an equivalent number of shares of Common Stock at the
time of such redemption) or the Company may elect to exchange such Units for
shares of Common Stock (on a one-for-one basis, subject to adjustment in the
event of stock splits, stock dividends, issuance of certain rights, certain
extraordinary distributions and similar events). The Company presently
anticipates that it will elect to issue shares of Common Stock in exchange for
Units in connection with each such redemption request, rather than having the
Operating Partnership pay cash. With each such redemption or exchange, the
Company's percentage ownership interest in the Operating Partnership will
increase. This redemption/exchange right may be exercised by limited partners
from time to time, in whole or in part, subject to the limitations that such
right may not be exercised at any time to the extent such exercise would result
in any person actually or constructively owning shares of Common Stock in excess
of the Ownership Limit or such other amount as permitted by the Board of
Directors, as applicable, assuming common stock was issued in such exchange. See
"Description of Capital Stock -- Restrictions on Ownership and Transfer."
Holders of Performance Units also have limited redemption/exchange rights, as
discussed in "-- Performance Units" below.
 
PERFORMANCE UNITS
 
     Notwithstanding the foregoing discussion of distributions and allocations
of income or loss of the Operating Partnership, depending on the trading price
of the Common Stock after the first anniversary of the Offering, the Executive
Officers, in their capacity as limited partners of the Operating Partnership,
may receive Performance Units. The Performance Units will be similar to Units in
many respects, including (i) the right to share in operating distributions, and
allocations of operating income and loss, of the Operating Partnership on a pro
rata basis with Units; and (ii) certain redemption and exchange rights,
including limited rights to cause the Operating Partnership to redeem such
Performance Units for cash or, at the Company's option, to exchange such units
for shares of Common Stock. Any such redemption rights, however, will be
dependent upon an increase in the value of the assets of the Operating
Partnership (in some cases measured by reference to the trading price of the
shares of Common Stock) subsequent to the issuance of such Performance Units.
Without such an increase, the holders of Performance Units will not be entitled
to receive any proceeds upon the liquidation of the Operating Partnership or the
redemption of their Performance Units.
 
     If any Performance Units are issued to the Executive Officers, in their
capacity as limited partners of the Operating Partnership, an equal number of GP
Units allocable to the Company and Units allocable to Performance Investors who
are limited partners in the Operating Partnership will be transferred to the
Operating Partnership. In addition, if any of the Company's GP Units are
transferred to the Operating Partnership as a result of the issuance of
Performance Units, an equal number of Performance Shares will be transferred by
Company stockholders to the Company from the applicable Performance Investors.
Accordingly, no Company stockholder or limited partner in the Operating
Partnership (other than Performance Investors, to the extent of their
obligations to transfer Performance Shares to the Company or the Operating
Partnership, as applicable) will be diluted as a result of the issuance of
Performance Units to the Executive Officers. See "Formation and Structure of the
Company -- Escrow Shares; Performance Units and Performance Shares."
 
                                       137
<PAGE>   147
 
REGISTRATION RIGHTS
 
     The Company will grant to Investors receiving Units in connection with the
Formation Transactions certain registration rights (collectively, the
"Registration Rights") with respect to the shares of Common Stock issuable upon
exchange of Units or otherwise (the "Registrable Shares"). The Company has
agreed to file and generally keep continuously effective beginning one year
after the completion of the Offering a registration statement covering the
issuance of shares of Common Stock upon exchange of Units and the resale
thereof. Pursuant to the terms and conditions of such Registration Rights, prior
to the date upon which shares of Common Stock issued as of the date of the
consummation of the Offering would be eligible for resale under Rule 144(k)
under the Securities Act, as such rule may be amended from time to time (or any
similar rule or regulation hereafter adopted by the SEC), each Investor will be
limited to resales of Registrable Shares to the number of Registrable Shares
which otherwise would be eligible for resale by such Investor pursuant to Rule
144, assuming such Registrable Shares were issued as of the date of the
consummation of the Offering. The shelf registration statement will also cover
Shares issuable upon exchange of Performance Units. The Company may also agree
to provide the Registration Rights to any other person who may become an owner
of Units, provided such person provides the Company with satisfactory
undertakings. The Company will bear expenses incident to its registration
obligations upon exercise of the Registration Rights, including the payment of
Federal securities law and state Blue Sky registration fees, except that it will
not bear any underwriting discounts or commissions or transfer taxes relating to
registration of Registrable Shares.
 
OTHER TAX MATTERS
 
     Pursuant to the Partnership Agreement, the Company will be the tax matters
partner of the Operating Partnership and, as such, will have authority to make
tax elections under the Code on behalf of the Operating Partnership.
 
     The Partnership Agreement requires that the Operating Partnership be
operated in a manner that will enable the Company to satisfy the requirements
for being classified as a REIT and to avoid any Federal income tax liability.
Pursuant to the Partnership Agreement, the Operating Partnership will assume and
pay when due, or reimburse the Company for payment of, all expenses it incurs
relating to the ownership and operation of, or for the benefit of, the Operating
Partnership and all costs and expenses relating to the operations of the
Company.
 
DUTIES AND CONFLICTS
 
     Except as otherwise set forth in "Policies with Respect to Certain
Activities -- Conflicts of Interest Policies" and "Management -- Employment
Agreements," any limited partner of the Operating Partnership may engage in
other business activities outside the Operating Partnership, including business
activities that directly compete with the Operating Partnership.
 
MEETINGS; VOTING
 
     Meetings of the limited partners may be called by the Company, on its own
motion, or upon written request of limited partners owning at least 25% of the
then outstanding Units. Limited partners may vote either in person or by proxy
at meetings. Any action that is required or permitted to be taken by the limited
partners may be taken either at a meeting of the limited partners or without a
meeting if consents in writing setting forth the action so taken are signed by
limited partners owning not less than the minimum number of Units that would be
necessary to authorize or take such action at a meeting of the limited partners
at which all limited partners entitled to vote on such action were present. On
matters for which limited partners are entitled to vote, each limited partner
will have a vote equal to the number of Units the limited partner holds. A
transferee of Units who has not been admitted as a substituted limited partner
with respect to such Units will have no voting rights with respect to such
Units, even if such transferee holds other Units as to which it has been
admitted as a limited partner. The Partnership Agreement does not provide for
annual meetings of the limited partners, and the Company does not anticipate
calling such meetings.
 
                                       138
<PAGE>   148
 
AMENDMENT OF THE PARTNERSHIP AGREEMENT
 
     Amendments to the Partnership Agreement may be proposed by the Company or
by limited partners owning at least 25% of the then outstanding Units.
Generally, the Partnership Agreement may be amended with the approval of the
Company, as general partner, and partners (including the Company) holding a
majority of the percentage interest of the partnership. Certain provisions
regarding, among other things, the rights and duties of the Company as general
partner (e.g., restrictions on the Company's power to conduct businesses other
than as denoted herein) or the dissolution of the Operating Partnership, may not
be amended without the approval of a majority of the percentage interests of the
partnership. Notwithstanding the foregoing, the Company, as general partner,
will have the power, without the consent of the limited partners, to amend the
Partnership Agreement as may be required to, among other things, (i) add to the
obligations of the Company as general partner or surrender any right or power
granted to the Company as general partner, (ii) reflect the admission,
substitution, termination or withdrawal of partners in accordance with the terms
of the Partnership Agreement, (iii) establish the rights, powers, duties and
preferences of any additional partnership interests issued in accordance with
the terms of the Partnership Agreement, (iv) reflect a change of an
inconsequential nature that does not materially adversely affect any limited
partner, or cure any ambiguity, correct or supplement any provisions of the
Partnership Agreement not inconsistent with law or with other provisions of the
Partnership Agreement, or make other changes concerning matters under the
Partnership Agreement that are not otherwise inconsistent with the Partnership
Agreement or applicable law or (v) satisfy any requirements of Federal, state or
local law.
 
     Certain amendments, including amendments effected directly or indirectly
through a merger or sale of assets of the Operating Partnership or otherwise,
that would, among other things, (i) convert a limited partner's interest into a
general partner's interest, (ii) modify the limited liability of a limited
partner, (iii) alter the interest of a partner in profits or losses, or the
rights to receive any distributions (except as permitted under the Partnership
Agreement with respect to the admission of new partners or the issuance of
additional Units, either of which actions will have the effect of changing the
percentage interests of the partners and thus altering their interests in
profits, losses and distributions) or (iv) alter the limited partner's
redemption right, must be approved by the Company and each limited partner that
would be adversely affected by such amendment. Such protections apply to both
holders of Units and holders of Performance Units. In addition, no amendment may
be effected, directly or indirectly, through a merger or sale of assets of the
Operating Partnership or otherwise, which would adversely affect the rights of
former stockholders of AMBIRA to receive Performance Units as described herein.
 
BOOKS AND REPORTS
 
     The Operating Partnership's books and records are maintained at the
principal office of the Operating Partnership, which is located at 505
Montgomery Street, San Francisco, California 94111. All elections and options
available to the Operating Partnership for Federal or state income tax purposes
may be taken or rejected by the Operating Partnership in the sole discretion of
the Company. The limited partners will have the right, subject to certain
limitations, to receive copies of the most recent SEC filings by the Company,
the Operating Partnership's Federal, state and local income tax returns, a list
of limited partners, the Partnership Agreement, the partnership certificate and
all amendments thereto and certain information about the capital contributions
of the partners. The Company may keep confidential from the limited partners any
information that the Company believes to be in the nature of trade secrets or
other information the disclosure of which the Company in good faith believes is
not in the best interests of the Operating Partnership or which the Operating
Partnership is required by law or by agreements with unaffiliated third parties
to keep confidential.
 
     The Company will use reasonable efforts to furnish to each limited partner,
within 90 days after the close of each taxable year, the tax information
reasonably required by the limited partners for Federal and state income tax
reporting purposes.
 
TERM
 
     The Operating Partnership will continue in full force and effect for
approximately 99 years or until sooner dissolved pursuant to the terms of the
Partnership Agreement.
 
                                       139
<PAGE>   149
 
                        SHARES AVAILABLE FOR FUTURE SALE
 
   
     Upon the completion of the Offering, the Company will have outstanding
81,962,908 shares of Common Stock (83,762,908 shares if the Underwriters'
over-allotment option is exercised in full). In addition, 2,387,531 shares of
Common Stock are reserved for issuance upon exchange of Units. The 12,000,000
shares of Common Stock issued in the Offering will be freely tradeable by
persons other than "affiliates" of the Company without restriction under the
Securities Act, subject to the limitations on ownership set forth in this
Prospectus. The shares of Common Stock received by the Investors in the
Formation Transactions and any shares of Common Stock acquired in redemption of
Units (the "Restricted Shares") will be "restricted" securities under the
meaning of Rule 144 promulgated under the Securities Act ("Rule 144") and may
not be sold in the absence of registration under the Securities Act unless an
exemption from registration is available, including exemptions contained in Rule
144. As described below under " Registration Rights," the Company has granted
certain holders registration rights with respect to their shares of Common
Stock.
    
 
     In general, under Rule 144 as currently in effect, if one year has elapsed
since the later of the date of acquisition of Restricted Shares from the Company
or from any "affiliate" of the Company, as that term is defined under the
Securities Act, the acquiror or subsequent holder thereof is entitled to sell
within any three-month period a number of shares that does not exceed the
greater of 1% of the then outstanding shares of Common Stock or the average
weekly trading volume of the shares of Common Stock during the four calendar
weeks immediately preceding the date on which notice of the sale is filed with
the SEC. Sales under Rule 144 also are subject to certain manner of sales
provisions, notice requirements and the availability of current public
information about the Company. If two years have elapsed since the date of
acquisition of Restricted Shares from the Company or from any "affiliate" of the
Company, and the acquiror or subsequent holder thereof is deemed not to have
been an affiliate of the Company at any time during the 90 days immediately
preceding a sale, such person is entitled to sell such shares in the public
market under Rule 144(k) without regard to the volume limitations, manner of
sale provisions, public information requirements or notice requirements.
 
     Each of the Executive Officers of the Company has agreed that, during the
period ending two years after the date of this Prospectus, and the Company and
the Independent Directors have agreed that, during the period ending one year
after the date of this Prospectus, without the prior written consent of Morgan
Stanley & Co. Incorporated, on behalf of the Underwriters, they will not (i)
offer, pledge, sell, contract to sell, sell any option or contract to purchase,
purchase any option or contract to sell, grant any option, right or warrant to
purchase or otherwise transfer or dispose of, directly or indirectly, any shares
of Common Stock or any securities convertible into or exercisable or
exchangeable for shares of Common Stock (provided that such shares or securities
are either now owned by such party or are hereafter acquired prior to or in
connection with the offering of the Common Stock offered hereby) or (ii) enter
into any swap or other arrangement that transfers to another, in whole or in
part, any of the economic consequences of ownership of the Common Stock, whether
any such transaction described in clause (i) or (ii) above is to be settled by
delivery of Common Stock or such other securities, in cash or otherwise, other
than (x) the shares of Common Stock to be purchased by the Underwriters under
the Underwriting Agreement, (y) the issuance by the Company of shares of Common
Stock upon the exercise of an option or a warrant or the conversion of a
security outstanding on the date of this Prospectus of which the Underwriters
have been advised in writing and (z) the issuance of shares of Common Stock by
the Company upon conversion or redemption of Units.
 
   
     The Company will adopt the Stock Incentive Plan for the purpose of
attracting and retaining highly qualified directors, executive officers and
other key employees. See "Management -- Stock Incentive Plan" and
"-- Compensation of Board of Directors." The Company intends to issue options to
purchase approximately 2,950,000 shares of Common Stock to its directors,
executive officers, certain key employees concurrent with the Offering and has
reserved additional shares for future issuance under the Stock Incentive Plan.
Following completion of the Offering, the Company expects to file a registration
statement with the SEC with respect to the shares of Common Stock issuable under
the Stock Incentive Plan, which shares may be resold without restriction, unless
held by affiliates, subject to the above contractual restrictions.
    
 
     Prior to the Offering, there has been no public market for the shares of
Common Stock. Trading of the shares of Common Stock on the New York Stock
Exchange is expected to commence immediately following
 
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the completion of the Offering. No prediction can be made as to the effect, if
any, that future sales of shares or the availability of shares for future sale,
will have on the market price prevailing from time to time. Sales of substantial
amounts of shares of Common Stock (including shares of Common Stock issued upon
the exercise of options), or the perception that such sales could occur, could
adversely affect prevailing market prices of the shares of Common Stock. See
"Risk Factors -- Risks of Ownership of Common Stock" and "Partnership
Agreement -- Transfer of Interests."
 
REDEMPTION/EXCHANGE RIGHTS/REGISTRATION RIGHTS
 
     Each limited partner of the Operating Partnership has the right, commencing
on the first anniversary of becoming a limited partner, to require the Operating
Partnership to redeem part or all of such limited partner's Units for cash
(based on the fair market value of an equivalent number of shares of Common
Stock at the time of such redemption) or, at the election of the Company, to
exchange such Units for shares of Common Stock. See "Formation and Structure of
the Company -- Formation Transactions." If the Company elects to exchange Units
for Common Stock, each Unit will be exchangeable for one share of Common Stock,
subject to adjustment in the event of stock splits, distribution of rights,
extraordinary dividends and similar events.
 
     In order to protect the Company's status as a REIT, a holder of Units is
prohibited from exchanging such Units for shares of Common Stock, to the extent
that as a result of such exchange any person would own or would be deemed to
own, actually or constructively, more than 9.8% of the Common Stock, except to
the extent such holder has been granted an exception to the Ownership Limit. See
"Description of Capital Stock -- Restrictions on Ownership and Transfer."
 
     The Company has granted the Unitholders certain registration rights
(collectively, the "Registration Rights") with respect to the shares of Common
Stock acquired upon exchange of Units or otherwise (the "Registrable Shares").
The Company has agreed to file and generally keep continuously effective
beginning on the first anniversary of the Offering a registration statement
covering the issuance of shares of Common Stock upon exchange of Units and the
resale thereof, provided that such resale complies with the volume and manner of
sale limitations of Rule 144 as if the shares had been held beginning on the
date of the Offering. Such registration rights will also apply with respect to
Performance Units. The Company also has agreed to provide the Registration
Rights to any other person who may become an owner of Units, provided such
person provides the Company with satisfactory undertakings. The Company will
bear expenses incident to its registration obligations upon exercise of the
Registration Rights, including the payment of Federal securities law and state
Blue Sky registration fees, except that it will not bear any underwriting
discounts or commissions or transfer taxes relating to registration of
Registrable Shares.
 
REINVESTMENT AND SHARE PURCHASE PLAN
 
     The Company is considering the adoption of a Dividend Reinvestment and
Share Purchase Plan that would allow stockholders to automatically reinvest cash
distributions on their outstanding shares of Common Stock and/or Units to
purchase additional shares of Common Stock at a discounted price and without the
payment of any brokerage commission or service charge. Stockholders would also
have the option of investing limited additional amounts by making cash payments.
No decision has been made yet by the Company whether or not to adopt such a plan
and there can be no assurance that such a plan will ever be adopted by the
Company.
 
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                        FEDERAL INCOME TAX CONSEQUENCES
    
 
   
     The following summary of material Federal income tax considerations
regarding the Company and the Offering is based on current law, is for general
information only and is not tax advice. The information set forth below, to the
extent that it constitutes matters of law, summaries of legal matters or legal
conclusions, is the opinion of Latham & Watkins, tax counsel to the Company, as
to the material Federal income tax considerations relevant to purchasers of the
Common Stock. This discussion does not purport to deal with all aspects of
taxation that may be relevant to particular stockholders in light of their
personal investment or tax circumstances, or to certain types of stockholders
subject to special treatment under the Federal income tax laws, including,
without limitation, certain financial institutions, life insurance companies,
dealers in securities or currencies, stockholders holding Common Stock as part
of a conversion transaction, as part of a hedge or hedging transaction, or as a
position in a straddle for tax purposes, tax-exempt organizations (except to the
extent discussed under the heading "-- Taxation of Tax-Exempt Stockholders") or
foreign corporations, foreign partnerships and persons who are not citizens or
residents of the United States (except to the extent discussed under the heading
"-- Taxation of Non-U.S. Stockholders"). In addition, the summary below does not
consider the effect of any foreign, state, local or other tax laws that may be
applicable to prospective stockholders.
    
 
     EACH PROSPECTIVE PURCHASER IS ADVISED TO CONSULT HIS OR HER OWN TAX ADVISOR
REGARDING THE SPECIFIC TAX CONSEQUENCES TO HIM OR HER OF THE PURCHASE, OWNERSHIP
AND SALE OF THE COMMON STOCK, INCLUDING THE FEDERAL, STATE, LOCAL, FOREIGN AND
OTHER TAX CONSEQUENCES OF SUCH PURCHASE, OWNERSHIP AND SALE AND OF POTENTIAL
CHANGES IN APPLICABLE TAX LAWS.
 
TAXATION OF THE COMPANY
 
     General. The Company intends to make an election to be taxed as a REIT
under Sections 856 through 860 of the Code, commencing with its taxable year
ending December 31, 1997. The Company believes that, commencing with its taxable
year ending December 31, 1997, it will be organized and will operate in such a
manner as to qualify for taxation as a REIT under the Code, and the Company
intends to continue to operate in such a manner, but no assurance can be given
that it will operate in a manner so as to qualify or remain qualified. Depending
on the timing of the closing of the Formation Transactions, it is possible that
the Company will not attempt to qualify as a REIT until 1998. In such case, (i)
the Company would intend to make an election to be taxed as a REIT commencing
with its taxable year ending December 31, 1998 and (ii) the tax opinion
regarding the Company's status as a REIT discussed below would be effective for
the Company's taxable year ending on December 31, 1998 (rather than on December
31, 1997) .
 
     These sections of the Code and the corresponding Treasury Regulations are
highly technical and complex. The following sets forth the material aspects of
the rules that govern the Federal income tax treatment of a REIT and its
stockholders. This summary is qualified in its entirety by the applicable Code
provisions, rules and regulations promulgated thereunder, and administrative and
judicial interpretations thereof.
 
   
     Latham & Watkins has acted as tax counsel to the Company in connection with
the Formation Transactions, the Offering and the Company's election to be taxed
as a REIT. In the opinion of Latham & Watkins, commencing with the Company's
taxable year ending December 31, 1997, the Company will be organized in
conformity with the requirements for qualification as a REIT, and its proposed
method of operation will enable it to meet the requirements for qualification
and taxation as a REIT under the Code. It must be emphasized that this opinion
is based on various assumptions and is conditioned upon certain representations
made by the Company, the Operating Partnership, AMBIRA, the Private REITs and
certain other persons as to factual matters. In addition, this opinion is based
upon the factual representations of the Company concerning its business and
properties as set forth in this Prospectus, and assumes that the actions
described in this Prospectus are completed in a timely fashion. Moreover, such
qualification and taxation as a REIT depends upon the Company's ability to meet
(through actual annual operating results, distribution levels and diversity of
share ownership) the various qualification tests imposed under the Code
discussed below, the results of which will not be reviewed by Latham & Watkins.
Accordingly, no assurance can be
    
 
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<PAGE>   152
 
given that the actual results of the Company's operations for any particular
taxable year will satisfy such requirements. Further, the anticipated income tax
treatment described in this Prospectus may be changed, perhaps retroactively, by
legislative, administrative or judicial action at any time. See "-- Failure of
the Company to Qualify as a REIT."
 
   
     If the Company qualifies for taxation as a REIT, it generally will not be
subject to Federal corporate income taxes on its net income that is currently
distributed to stockholders. This treatment substantially eliminates the "double
taxation" (at the corporate and stockholder levels) that generally results from
investment in a regular corporation. However, the Company will be subject to
Federal income tax as follows. First, the Company will be taxed at regular
corporate rates on any undistributed "REIT taxable income." Second, under
certain circumstances, the Company may be subject to the "alternative minimum
tax" on its items of tax preference. Third, if the Company has (i) net income
from the sale or other disposition of "foreclosure property" (defined generally
as property acquired by the Company through foreclosure or otherwise after a
default on a loan secured by the property or a lease of the property) which is
held primarily for sale to customers in the ordinary course of business or (ii)
other nonqualifying income from foreclosure property, it will be subject to tax
at the highest corporate rate on such income. Fourth, if the Company has net
income from prohibited transactions (which are, in general, certain sales or
other dispositions of property held primarily for sale to customers in the
ordinary course of business other than foreclosure property), such income will
be subject to a 100% tax. Fifth, if the Company should fail to satisfy the 75%
gross income test or the 95% gross income test (as discussed below), but has
nonetheless maintained its qualification as a REIT because certain other
requirements have been met, it will be subject to a 100% tax on an amount equal
to (a) the gross income attributable to the greater of the amount by which the
Company fails the 75% or 95% test multiplied by (b) a fraction intended to
reflect the Company's profitability. Sixth, if the Company should fail to
distribute during each calendar year at least the sum of (i) 85% of its REIT
ordinary income for such year, (ii) 95% of its REIT capital gain net income for
such year and (iii) any undistributed taxable income from prior periods, the
Company would be subject to a 4% excise tax on the excess of such required
distribution over the amounts actually distributed. Seventh, with respect to any
asset (a "Built-In Gain Asset") acquired by the Company from a corporation which
is or has been a C corporation (i.e., generally a corporation subject to full
corporate-level tax) in a transaction in which the basis of the Built-In Gain
Asset in the hands of the Company is determined by reference to the basis of the
asset in the hands of the C corporation, if the Company recognizes gain on the
disposition of such asset during the ten-year period (the "Recognition Period")
beginning on the date on which such asset was acquired by the Company, then, to
the extent of the Built-In Gain (i.e., the excess of (a) the fair market value
of such asset over (b) the Company's adjusted basis in such asset, determined as
of the beginning of the Recognition Period), such gain will be subject to tax at
the highest regular corporate rate pursuant to Treasury Regulations that have
not yet been promulgated. The results described above with respect to the
recognition of Built-In Gain assume that the Company will make an election
pursuant to IRS Notice 88-19.
    
 
     Requirements for Qualification. The Code defines a REIT as a corporation,
trust or association (i) which is managed by one or more trustees or directors;
(ii) the beneficial ownership of which is evidenced by transferable shares, or
by transferable certificates of beneficial interest; (iii) which would be
taxable as a domestic corporation, but for Sections 856 through 859 of the Code;
(iv) which is neither a financial institution nor an insurance company subject
to certain provisions of the Code; (v) the beneficial ownership of which is held
by 100 or more persons; (vi) during the last half of each taxable year not more
than 50% in value of the outstanding stock of which is owned, actually or
constructively, by five or fewer individuals (as defined in the Code to include
certain entities); and (vii) which meets certain other tests, described below,
regarding the nature of its income and assets and the amount of its
distributions. The Code provides that conditions (i) to (iv), inclusive, must be
met during the entire taxable year and that condition (v) must be met during at
least 335 days of a taxable year of twelve months, or during a proportionate
part of a taxable year of less than twelve months. Conditions (v) and (vi) will
not apply until after the first taxable year for which an election is made to be
taxed as a REIT. For purposes of conditions (v) and (vi), pension funds and
certain other tax-exempt entities are treated as individuals, subject to a
"look-through" exception in the case of condition (vi).
 
     The Company believes that it will issue sufficient shares of Common Stock
with sufficient diversity of ownership pursuant to the Formation Transactions
and the Offering to allow it to satisfy conditions (v) and
 
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<PAGE>   153
 
(vi). In addition, the Articles of Incorporation provide for restrictions
regarding the transfer and ownership of shares, which restrictions are intended
to assist the Company in continuing to satisfy the share ownership requirements
described in (v) and (vi) above. Such ownership and transfer restrictions are
described in "Description of Capital Stock -- Restrictions on Ownership and
Transfer." These restrictions, however, may not ensure that the Company will, in
all cases, be able to satisfy the share ownership requirements described above.
If the Company fails to satisfy share ownership requirements, the Company's
status as a REIT will terminate; provided, however, if the Company complies with
the rules contained in the applicable Treasury Regulations requiring the Company
to ascertain the actual ownership of its Shares but the Company does not know,
or would not have known through the exercise of reasonable diligence, whether it
failed to meet the requirement in condition (vi) above, the Company will be
treated as having met such requirement. See "-- Failure of the Company to
Qualify as a REIT." In addition, a corporation may not elect to become a REIT
unless its taxable year is the calendar year. The Company will have a calendar
taxable year.
 
     Termination of S Status. AMB believes that it validly elected to be taxed
as an S corporation beginning with its 1989 taxable year and that such election
has not been revoked and has not otherwise terminated since such year. In order
to become a REIT, AMB must revoke its S election. Under Section 1362(d) of the
Code, AMB may voluntarily revoke its S election as of a specified date, provided
that stockholders of AMB owning more than one-half of its issued and outstanding
shares on the day of the revocation consent to such revocation. It is expected
that AMB will revoke its S election shortly before the consummation of the
Formation Transactions. In such event, AMB will qualify as an S corporation for
the period (the "Short S Year") beginning on January 1 of such year and ending
on the day before the revocation is effective, and will be taxable as a C
corporation (and eligible to elect to be taxed as a REIT) for the period
beginning with its short taxable year (the "Short C Year") beginning on the
effective date of the revocation and ending on the following December 31. It is
expected that AMB's books will be closed at the end of its Short S Year, which
will allow AMB's income and loss attributable to its Short S Year and Short C
Year to be allocated solely to the short year to which it is attributable. This
treatment requires the unanimous approval of the persons who are AMB's
stockholders on the first day of the Short C Year (i.e., the historic AMB
stockholders). If AMB is not an S corporation in the calendar year in which the
Formation Transactions occur, AMB would not be permitted to have a Short S Year
and a Short C Year, as described above. In such case, the Company likely would
not qualify as a REIT for its year including the Formation Transactions and
perhaps subsequent years. See "Failure of the Company to Qualify as a REIT."
 
   
     In the opinion of Latham & Watkins, commencing with AMB's 1989 taxable year
and through the termination of its S status as a part of the Formation
Transactions, AMB has been an S corporation for Federal income tax purposes.
This opinion will be based on certain representations made by AMB as to factual
matters.
    
 
   
     Ownership of a Partnership Interest. In the case of a REIT which is a
partner in a partnership, Treasury Regulations provide that the REIT will be
deemed to own its proportionate share of the assets of the partnership and will
be deemed to be entitled to the income of the partnership attributable to such
share. In addition, the character of the assets and gross income of the
partnership shall retain the same character in the hands of the REIT for
purposes of Section 856 of the Code, including satisfying the gross income tests
and the asset tests. Thus, the Company's proportionate share of the assets and
items of income of the Operating Partnership (including the Operating
Partnership's share of such items of any subsidiary partnerships including the
Joint Ventures) will be treated as assets and items of income of the Company for
purposes of applying the requirements described herein. The rules described
above will also apply to a REIT's membership interest in a limited liability
company which is taxable as a partnership for income tax purposes. Accordingly,
references to partnerships and their partners in this discussion of certain
Federal income tax consequences shall include limited liability companies and
their members, respectively. A summary of the rules governing the Federal income
taxation of partnerships and their partners is provided below in "-- Tax Aspects
of the Operating Partnership." The Company will have direct control of the
Operating Partnership and will operate it consistent with the requirements for
qualification as a REIT. The Company, however, will not have control of certain
of the Joint Ventures. If a Joint Venture takes or expects to take actions which
could jeopardize the Company's status as a REIT or subject the Company to tax,
the Company may be forced to dispose of its interest in such Joint Venture, if
possible.
    
 
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<PAGE>   154
 
   
     The Company owns 100% of the stock of a subsidiary that is a qualified REIT
subsidiary (a "QRS") and may acquire stock of one or more new subsidiaries. A
corporation will qualify as a QRS if 100% of its stock is held by the Company. A
QRS will not be treated as a separate corporation, and all assets, liabilities,
and items of income, deduction, and credit of a QRS will be treated as assets,
liabilities and such items (as the case may be) of the Company for all purposes
of the Code including the REIT qualification tests. For this reason, references
under "Federal Income Tax Considerations" to the income and assets of the
Company shall include the income and assets of any QRS. A QRS will not be
subject to federal income tax and the Company's ownership of the voting stock of
a QRS will not violate the restrictions against ownership of securities of any
one issuer which constitute more than 10% of such issuer's voting securities or
more than 5% of the value of the Company's total assets, described below under
"-- Asset Tests."
    
 
     Income Tests. In order to maintain qualification as a REIT, the Company
annually must satisfy two gross income requirements. First, at least 75% of the
Company's gross income (excluding gross income from prohibited transactions) for
each taxable year must be derived directly or indirectly from investments
relating to real property or mortgages on real property (including "rents from
real property" and, in certain circumstances, interest) or from certain types of
temporary investments. Second, at least 95% of the Company's gross income
(excluding gross income from prohibited transactions) for each taxable year must
be derived from such real property investments, dividends, interest and gain
from the sale or disposition of stock or securities (or from any combination of
the foregoing).
 
   
     Rents received by the Company will qualify as "rents from real property" in
satisfying the gross income requirements for a REIT described above only if
several conditions are met. First, the amount of rent must not be based in whole
or in part on the income or profits of any person. However, an amount received
or accrued generally will not be excluded from the term "rents from real
property" solely by reason of being based on a fixed percentage or percentages
of receipts or sales. Second, the Code provides that rents received from a
tenant will not qualify as "rents from real property" in satisfying the gross
income tests if the REIT, or an owner of 10% or more of the REIT, actually or
constructively owns 10% or more of such tenant (a "Related Party Tenant").
Third, if rent attributable to personal property leased in connection with a
lease of real property is greater than 15% of the total rent received under the
lease, then the portion of rent attributable to such personal property will not
qualify as "rents from real property." Finally, for rents received to qualify as
"rents from real property," the REIT generally must not operate or manage the
property or furnish or render services to the tenants of such property, other
than through an independent contractor from whom the REIT derives no revenue
(subject to a 1% de minimis exception); provided, however, the Company may
directly perform certain services that are "usually or customarily rendered" in
connection with the rental of space for occupancy only and are not otherwise
considered "rendered to the occupant" of the property. The Company will not, and
as general partner of the Operating Partnership, will not permit the Operating
Partnership (or any subsidiary partnerships) to (i) charge rent for any property
that is based in whole or in part on the income or profits of any person (except
by reason of being based on a percentage of receipts or sales, as described
above), (ii) rent any property to a Related Party Tenant, (iii) derive rental
income attributable to personal property (other than personal property leased in
connection with the lease of real property, the amount of which is less than 15%
of the total rent received under the lease), or (iv) perform services considered
to be rendered to the occupant of the property, other than through an
independent contractor from whom the Company derives no revenue. Notwithstanding
the foregoing, the Company may take certain of the actions set forth in (i)
through (iv) above to the extent such actions will not, based on the advice of
tax counsel to the Company, jeopardize the Company's status as a REIT.
    
 
     The term "interest" generally does not include any amount received or
accrued (directly or indirectly) if the determination of such amount depends in
whole or in part on the income or profits of any person. However, an amount
received or accrued generally will not be excluded from the term "interest"
solely by reason of being based on a fixed percentage or percentages of receipts
or sales. The Company does not expect to derive significant amounts of interest
that will not qualify under the 75% and 95% gross income tests.
 
     The Investment Management Subsidiary will conduct the asset management
business and receive fees (including incentive fees) in exchange for the
provision of certain services to continuing asset management clients. Such fees
will not accrue to the Company, but the Company will derive its allocable share
of dividend income from the Investment Management Subsidiary through its
interest in the Operating Partnership. Such
 
                                       145
<PAGE>   155
 
dividend income will qualify under the 95%, but not the 75%, REIT gross income
test. The Operating Partnership may provide certain management or administrative
services to the Investment Management Subsidiary. The fees derived by the
Operating Partnership as a result of the provision of such services will be
nonqualifying income to the Company under both the 95% and 75% REIT income
tests. The amount of such income will depend on a number of factors which cannot
be determined with certainty, including the level of services provided. The
Company will monitor the amount of this fee income and take actions intended to
keep this income (and any other nonqualifying income) within the limitations of
the REIT income tests. However, there can be no assurance that such actions will
in all cases prevent the Company from violating a REIT income test.
 
     If the Company fails to satisfy one or both of the 75% or 95% gross income
tests for any taxable year, it may nevertheless qualify as a REIT for such year
if it is entitled to relief under certain provisions of the Code. These relief
provisions will be generally available if the Company's failure to meet such
tests was due to reasonable cause and not due to willful neglect, the Company
attaches a schedule of the sources of its income to its Federal income tax
return, and any incorrect information on the schedule was not due to fraud with
intent to evade tax. It is not possible, however, to state whether in all
circumstances the Company would be entitled to the benefit of these relief
provisions. For example, if the Company fails to satisfy the gross income tests
because nonqualifying income that the Company intentionally incurs exceeds the
limits on such income, the IRS could conclude that the Company's failure to
satisfy the tests was not due to reasonable cause. If these relief provisions
are inapplicable to a particular set of circumstances involving the Company, the
Company would not qualify as a REIT. As discussed above in "Federal Income Tax
Consequences -- Taxation of the Company -- General," even if these relief
provisions apply, a 100% tax would be imposed on an amount equal to (a) the
gross income attributable to the greater of the amount by which the Company
failed the 75% or 95% test multiplied by (b) a fraction intended to reflect the
Company's profitability.
 
     Any gain realized by the Company on the sale of any property held as
inventory or other property held primarily for sale to customers in the ordinary
course of business (including the Company's share of any such gain realized by
the Operating Partnership) will be treated as income from a prohibited
transaction that is subject to a 100% penalty tax. Such prohibited transaction
income may also have an adverse effect upon the Company's ability to satisfy the
income tests for qualification as a REIT. Under existing law, whether property
is held as inventory or primarily for sale to customers in the ordinary course
of a trade or business is a question of fact that depends on all the facts and
circumstances with respect to the particular transaction. The Operating
Partnership expects to hold the Properties for investment with a view to
long-term appreciation, engage in the business of acquiring, developing, owning,
and operating the Properties (and other properties) and make such occasional
sales of the Properties as are consistent with the Operating Partnership's
investment objectives. There can be no assurance, however, that the IRS might
not contend that one or more of such sales is subject to the 100% penalty tax.
 
     Asset Tests. The Company, at the close of each quarter of its taxable year,
must also satisfy three tests relating to the nature of its assets. First, at
least 75% of the value of the Company's total assets must be represented by real
estate assets (including (i) its allocable share of real estate assets held by
partnerships in which the Company owns an interest and (ii) stock or debt
instruments held for not more than one year purchased with the proceeds of a
stock offering or long-term (at least five years) debt offering of the Company),
cash, cash items and government securities. Second, not more than 25% of the
Company's total assets may be represented by securities other than those in the
75% asset class. Third, of the investments included in the 25% asset class, the
value of any one issuer's securities owned by the Company may not exceed 5% of
the value of the Company's total assets and the Company may not own more than
10% of any one issuer's outstanding voting securities.
 
     As described above, the Operating Partnership will own 100% of the non
voting preferred stock of the Investment Management Subsidiary, and by virtue of
its ownership of interests in the Operating Partnership, the Company will be
considered to own its pro rata share of such stock. See "Formation and Structure
of the Company." The stock of the Investment Management Subsidiary held by the
Operating Partnership will not be a qualifying real estate asset. The Operating
Partnership will not own any of the voting securities of the Investment
Management Subsidiary, and therefore the Company (through the Operating
Partnership) will not be considered to own more than 10% of the voting
securities of the Investment Management Subsidiary.
 
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However, the value of the Investment Management Subsidiary stock held by the
Company (through the Operating Partnership) also could not exceed 5% of the
value of the Company's total assets. Latham & Watkins will rely on the Company's
representation as to the value of the stock of such corporation. There can be no
assurance, however, that the IRS would not take a contrary position. The 5%
value test must be satisfied not only on the date that the Company (directly or
through the Operating Partnership) acquires securities in the Investment
Management Subsidiary, but also each time the Company increases its ownership of
securities of the Investment Management Subsidiary (including as a result of
increasing its interest in the Operating Partnership as a result of Company
capital contributions to the Operating Partnership or as limited partners
exercise their redemption/exchange rights). Although the Company will take steps
to ensure that it satisfies the 5% value test for any quarter with respect to
which retesting is to occur, there can be no assurance that such steps will
always be successful, or will not require a reduction in the Operating
Partnership's overall interest in the Investment Management Subsidiary.
 
     After initially meeting the asset tests at the close of any quarter, the
Company will not lose its status as a REIT for failure to satisfy the asset
tests at the end of a later quarter solely by reason of changes in asset values.
If the failure to satisfy the asset tests results from an acquisition of
securities or other property during a quarter (including as a result of the
Company increasing its interest in the Operating Partnership), the failure can
be cured by the disposition of sufficient nonqualifying assets within 30 days
after the close of that quarter. The Company intends to maintain adequate
records of the value of its assets to ensure compliance with the asset tests and
to take such other actions within 30 days after the close of any quarter as may
be required to cure any noncompliance. If the Company fails to cure
noncompliance with the asset tests within such time period, the Company would
cease to qualify as a REIT.
 
   
     Annual Distribution Requirements. The Company, in order to qualify as a
REIT, is required to distribute dividends (other than capital gain dividends) to
its stockholders in an amount at least equal to (i) the sum of (a) 95% of the
Company's "REIT taxable income" (computed without regard to the dividends paid
deduction and by excluding the Company's net capital gain) and (b) 95% of the
excess of the net income, if any, from foreclosure property over the tax imposed
on such income, minus (ii) the excess of the sum of certain items of non-cash
income over 5% of "REIT taxable income." In addition, if the Company disposes of
any Built-In Gain Asset during its Recognition Period, the Company will be
required, pursuant to Treasury Regulations which have not yet been promulgated,
to distribute at least 95% of the Built-in Gain (after tax), if any, recognized
on the disposition of such asset. Such distributions must be paid in the taxable
year to which they relate, or in the following taxable year if declared before
the Company timely files its tax return for such year and if paid on or before
the first regular dividend payment after such declaration. Such distributions
are taxable to holders of Common Stock (other than tax-exempt entities, as
discussed below) in the year in which paid, even though such distributions
relate to the prior year for purposes of the Company's 95% distribution
requirement. The amount distributed must not be preferential -- e.g., each
holder of shares of Common Stock must receive the same distribution per share.
To the extent that the Company does not distribute all of its net capital gain
or distributes at least 95%, but less than 100%, of its "REIT taxable income,"
as adjusted, it will be subject to tax thereon at regular ordinary and capital
gain corporate tax rates. The Company expects to make timely distributions
sufficient to satisfy these annual distribution requirements. In this regard,
the Partnership Agreement authorizes the Company, as general partner, to take
such steps as may be necessary to cause the Operating Partnership to distribute
to its partners an amount sufficient to permit the Company to meet these
distribution requirements.
    
 
     It is expected that the Company's REIT taxable income will be less than its
cash flow due to the allowance of depreciation and other non-cash charges in
computing REIT taxable income. Accordingly, the Company anticipates that it will
generally have sufficient cash or liquid assets to enable it to satisfy the
distribution requirements described above. It is possible, however, that the
Company, from time to time, may not have sufficient cash or other liquid assets
to meet these distribution requirements due to timing differences between (i)
the actual receipt of income and actual payment of deductible expenses and (ii)
the inclusion of such income and deduction of such expenses in arriving at
taxable income of the Company. In the event that such timing differences occur,
in order to meet the distribution requirements, the Company may find it
necessary to arrange for short-term, or possibly long-term, borrowings or to pay
dividends in the form of taxable stock dividends.
 
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<PAGE>   157
 
     Under certain circumstances, the Company may be able to rectify a failure
to meet the distribution requirement described above for a year by paying
"deficiency dividends" to stockholders in a later year, which may be included in
the Company's deduction for dividends paid for the earlier year. Thus, the
Company may be able to avoid being taxed on amounts distributed as deficiency
dividends; however, the Company will be required to pay interest based upon the
amount of any deduction taken for deficiency dividends.
 
   
     Furthermore, if the Company should fail to distribute during each calendar
year (or in the case of distributions with declaration and record dates falling
in the last three months of the calendar year, by the end of January immediately
following such year) at least the sum of (i) 85% of its REIT ordinary income for
such year, (ii) 95% of its REIT capital gain income for such year and (iii) any
undistributed taxable income from prior periods, the Company would be subject to
a 4% excise tax on the excess of such required distribution over the amounts
actually distributed. Any REIT taxable income and net capital gain on which this
excise tax is imposed for any year is treated as an amount distributed during
that year for purposes of calculating such tax.
    
 
     Earnings and Profits Distribution Requirement. In order to qualify as a
REIT, the Company cannot have at the end of any taxable year any undistributed
"earnings and profits" that are attributable to a "C corporation" taxable year.
In the Mergers, the Company will succeed to various tax attributes of AMB and
the Private REITs (if the Private REIT Mergers are treated as tax-free
reorganizations under the Code), including any undistributed C corporation
earnings and profits of such corporations. If AMB has qualified as an S
corporation for each year in which its activities would have created C
corporation earnings and profits, and each of the Private REITs has qualified as
a REIT during its existence and its Merger into the Company was treated as a
tax-free reorganization under the Code, then such corporations would not have
any undistributed C corporation earnings and profits. If, however, (i) one or
more of the Private REITs has failed to qualify as a REIT throughout the
duration of its existence, or (ii) AMB failed to qualify as an S corporation for
any year in which its activities would have created C corporation earnings and
profits, then the Company would acquire undistributed C corporation earnings and
profits that, if not distributed by the Company prior to the end of its first
taxable year, would prevent the Company from qualifying as a REIT.
 
   
     The Company and the Private REITs believe that each of the Private REITs
has qualified as a REIT throughout the duration of its existence and that, in
any event, neither Private REIT should be considered to have any undistributed C
corporation earnings and profits at the time of the applicable Private REIT
Merger. The Company and AMB believe that AMB has qualified as an S corporation
since its 1989 taxable year and that its activities prior to such year did not
create any C corporation earnings and profits. There can be no assurance,
however, that the IRS would not contend otherwise on a subsequent audit of one
or more of AMB or the Private REITs. Although not free from doubt, it appears
pursuant to Treasury Regulations that the Company may be able to use certain
"deficiency dividend" procedures to distribute any earnings and profits deemed
to have been acquired in the Mergers and are not distributed by the Company
prior to the end of its first taxable year as a REIT. In order to use this
procedure, the Company would have to make an additional dividend distribution to
its stockholders (in addition to distributions made for purposes of satisfying
the normal REIT distribution requirements) within 90 days of the IRS
determination. In addition, the Company would have to pay to the IRS an interest
charge on 50% of the acquired earnings and profits that were not distributed
prior to the end of the taxable year in which the Formation Transactions
occurred. The availability of this deficiency dividend procedure under these
circumstances is not entirely clear, and there can be no assurance that this
procedure would be available (in which case the Company would fail to qualify as
a REIT for each year in which it failed to satisfy the earnings and profits
distribution requirement). In addition, even if the procedure is available, if
the Company had C corporation earnings and profits at the end of the taxable
year in which the Formation Transactions occur, such a distribution may only
allow the Company to qualify as a REIT for subsequent years (and it may not be
permitted to qualify as a REIT in the year of the Formation Transactions).
    
 
     Finally, in the event that either Private REIT were determined not to
qualify as a REIT, the Company would not be eligible to elect REIT status for up
to five years after the year in which such Private REIT failed to qualify as a
REIT, if the Company were considered a "successor" to such Private REIT. The
Company would be considered a "successor" for these purposes, however, only if
(i) persons who own 50 percent or more of the shares of Common Stock of the
Company at any time during the taxable year ending after the
 
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<PAGE>   158
 
Formation Transactions occur owned, directly or indirectly, 50% or more in value
of the shares of such Private REIT during the first year in which it ceased to
qualify as a REIT, and (ii) a significant portion of the Company's assets were
assets owned by such Private REIT. The Company does not believe that the
ownership portion of this test will be met.
 
   
     Morrison & Foerster has acted as tax counsel to each of CIF and VAF in
connection with their formation and operation prior to the Formation
Transactions. In the opinion of Morrison & Foerster, commencing with each of
CIF's and VAF's first taxable year and through the closing of the Formation
Transactions, each of such corporations has been organized in conformity with
the requirements for qualification as a REIT, and its method of operation as set
forth in certain representations has enabled each such corporation to qualify as
a REIT under the Code. It is anticipated that these opinions will be subject to
limitations which are similar to the limitations described above with respect to
the opinion of Latham & Watkins regarding the Company's tax status as a REIT.
See "-- General."
    
 
   
     As set forth under the caption "-- Taxation of the Company -- Termination
of S Status" above, Latham & Watkins has rendered to the Company an opinion
regarding AMB's tax status as an S corporation.
    
 
FAILURE OF THE COMPANY TO QUALIFY AS A REIT
 
     If the Company fails to qualify for taxation as a REIT in any taxable year,
and the relief provisions do not apply, the Company will be subject to tax
(including any applicable alternative minimum tax) on its taxable income at
regular corporate rates. Distributions to stockholders in any year in which the
Company fails to qualify will not be deductible by the Company nor will they be
required to be made. As a result, the Company's failure to qualify as a REIT
would substantially reduce the cash available for distribution to stockholders.
In addition, if the Company fails to qualify as a REIT, all distributions to
stockholders will be taxable as ordinary income to the extent of current and
accumulated earnings and profits, and, subject to certain limitations of the
Code, corporate distributees may be eligible for the dividends received
deduction. Unless entitled to relief under specific statutory provisions, the
Company would also be disqualified from taxation as a REIT for the four taxable
years following the year during which qualification was lost. It is not possible
to state whether in all circumstances the Company would be entitled to such
statutory relief.
 
TAXATION OF TAXABLE U.S. STOCKHOLDERS GENERALLY
 
   
     As used herein, the term "U.S. Stockholder" means a holder of shares of
Common Stock who (for United States Federal income tax purposes) (i) is a
citizen or resident of the United States, (ii) is a corporation, partnership, or
other entity created or organized in or under the laws of the United States or
of any political subdivision thereof, (iii) is an estate the income of which is
subject to United States Federal income taxation regardless of its source or
(iv) is a trust whose administration is subject to the primary supervision of a
United States court and which has one or more United States persons who have the
authority to control all substantial decisions of the trust. Notwithstanding the
preceding sentence, to the extent provided in regulations, certain trusts in
existence on August 20, 1996, and treated as United States persons prior to such
date that elect to continue to be treated as United States persons, shall also
be considered U.S. Stockholders.
    
 
   
     As long as the Company qualifies as a REIT, distributions made by the
Company out of its current or accumulated earnings and profits (and not
designated as capital gain dividends) will constitute dividends taxable to its
taxable U.S. Stockholders as ordinary income. Such distributions will not be
eligible for the dividends received deduction otherwise available with respect
to dividends received by U.S. Stockholders that are corporations. Distributions
made by the Company that are properly designated by the Company as capital gain
dividends will be taxable to taxable U.S. Stockholders as gains (to the extent
that they do not exceed the Company's actual net capital gain for the taxable
year) from the sale or disposition of a capital asset held for more than one
year without regard to the period for which a U.S. Stockholder has held his
shares of Common Stock. It is not clear whether such amounts will be taxable to
non-corporate U.S. Stockholders at mid-term capital gain rates (applicable to
gains from the sale of capital assets held for more than one year but not more
than eighteen months), long-term capital gain rates (applicable to gains from
the sale of capital assets held for more than eighteen months), or some other
rate. This uncertainty may be clarified by future legislation or
    
 
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<PAGE>   159
 
   
regulations. U.S. Stockholders that are corporations may, however, be required
to treat up to 20% of certain capital gain dividends as ordinary income. To the
extent that the Company makes distributions (not designated as capital gain
dividends) in excess of its current and accumulated earnings and profits, such
distributions will be treated first as a tax-free return of capital to each U.S.
Stockholder, reducing the adjusted basis which such U.S. Stockholder has in his
shares of Common Stock for tax purposes by the amount of such distribution (but
not below zero), with distributions in excess of a U.S. Stockholder's adjusted
basis in his shares taxable as capital gain, provided that the shares have been
held as a capital asset (which, with respect to a non-corporate U.S.
Stockholder, will be taxable as long-term capital gain if the shares have been
held for more than eighteen months, mid-term capital gain if the shares have
been held for more than one year but not more than eighteen months, or
short-term capital gain if the shares have been held for one year or less).
Dividends declared by the Company in October, November, or December of any year
and payable to a stockholder of record on a specified date in any such month
shall be treated as both paid by the Company and received by the stockholder on
December 31st of such year; provided that the dividend is actually paid by the
Company on or before January 31st of the following calendar year. Stockholders
may not include in their own income tax returns any net operating losses or
capital losses of the Company.
    
 
     Distributions made by the Company and gain arising from the sale or
exchange by a U.S. Stockholder of shares of Common Stock will not be treated as
passive activity income, and, as a result, U.S. Stockholders generally will not
be able to apply any "passive losses" against such income or gain. Distributions
made by the Company (to the extent they do not constitute a return of capital)
generally will be treated as investment income for purposes of computing the
investment income limitation. Gain arising from the sale or other disposition of
Common Stock (or distributions treated as such), however, will not be treated as
investment income under certain circumstances.
 
     The Company may elect to retain, rather than distribute as a capital gain
dividend, its net long-term capital gains. In such event, the Company would pay
tax on such retained net long-term capital gains. In addition to the extent
designated to the Company, a U.S. Stockholder generally would (i) include its
proportionate share of such undistributed long-term capital gains in computing
its long-term capital gains in its return for its taxable year in which the last
day of the Company's taxable year falls (subject to certain limitations as to
the amount so includable), (ii) be deemed to have paid the capital gains tax
imposed on the Company on the designated amounts included in such U.S.
Stockholder's long-term capital gains, (iii) receive a credit or refund for such
amount of tax deemed paid by it, (iv) increase the adjusted basis of its Shares
by the difference between the amount of such includable gains and the tax deemed
to have been paid by it, and (v), in the case of a U.S. Stockholder that is a
corporation, appropriately adjust its earnings and profits for the retained
capital gains in accordance with Treasury Regulations to be prescribed by the
IRS.
 
     Upon any sale or other disposition of Common Stock, a U.S. Stockholder will
recognize gain or loss for Federal income tax purposes in an amount equal to the
difference between (i) the amount of cash and the fair market value of any
property received on such sale or other disposition and (ii) the holder's
adjusted basis in such shares of Common Stock for tax purposes. Such gain or
loss will be capital gain or loss if the shares have been held by the U.S.
Stockholder as a capital asset and, with respect to a non-corporate U.S.
Stockholder, will be mid-term or long-term gain or loss if such shares have been
held for more than one year or eighteen months, respectively. In general, any
loss recognized by a U.S. Stockholder upon the sale or other disposition of
shares of Common Stock that have been held for six months or less (after
applying certain holding period rules) will be treated as a long-term capital
loss, to the extent of capital gain dividends received by such U.S. Stockholder
from the Company which were required to be treated as long-term capital gains.
 
BACKUP WITHHOLDING
 
     The Company reports to its U.S. Stockholders and the IRS the amount of
dividends paid during each calendar year, and the amount of tax withheld, if
any. Under the backup withholding rules, a stockholder may be subject to backup
withholding at the rate of 31% with respect to dividends paid unless such holder
(i) is a corporation or comes within certain other exempt categories and, when
required, demonstrates this fact, or (ii) provides a taxpayer identification
number, certifies as to no loss of exemption from backup withholding, and
otherwise complies with applicable requirements of the backup withholding rules.
A U.S. Stockholder that does not provide the Company with his correct taxpayer
identification number may also be subject to
 
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<PAGE>   160
 
penalties imposed by the IRS. Any amount paid as backup withholding will be
creditable against the stockholder's income tax liability. In addition, the
Company may be required to withhold a portion of capital gain distributions to
any stockholders who fail to certify their non-foreign status to the Company.
See "-- Taxation of Non-U.S. Stockholders."
 
TAXATION OF TAX-EXEMPT STOCKHOLDERS
 
     The IRS has ruled that amounts distributed as dividends by a qualified REIT
do not constitute unrelated business taxable income ("UBTI") when received by a
tax-exempt entity. Based on that ruling, provided that a tax-exempt stockholder
(except certain tax-exempt stockholders described below) has not held its shares
of Common Stock as "debt financed property" within the meaning of the Code and
such shares are not otherwise used in a trade or business, the dividend income
from the Company will not be UBTI to a tax-exempt stockholder. Similarly, income
from the sale of Common Stock will not constitute UBTI unless such tax-exempt
stockholder has held such shares as "debt financed property" within the meaning
of the Code or has used the shares in a trade or business.
 
     For tax-exempt stockholders which are social clubs, voluntary employee
benefit associations, supplemental unemployment benefit trusts, and qualified
group legal services plans exempt from Federal income taxation under Code
Sections 501(c)(7), (c)(9), (c)(17) and (c)(20), respectively, income from an
investment in the Company will constitute UBTI unless the organization is able
to properly deduct amounts set aside or placed in reserve for certain purposes
so as to offset the income generated by its investment in the Company. Such
prospective investors should consult their own tax advisors concerning these
"set aside" and reserve requirements.
 
     Notwithstanding the above, however, a portion of the dividends paid by a
"pension held REIT" shall be treated as UBTI as to any trust which (i) is
described in Section 401(a) of the Code, (ii) is tax-exempt under Section 501(a)
of the Code and (iii) holds more than 10% (by value) of the interests in the
REIT. Tax-exempt pension funds that are described in Section 401(a) of the Code
are referred to below as "qualified trusts."
 
     A REIT is a "pension held REIT" if (i) it would not have qualified as a
REIT but for the fact that Section 856(h)(3) of the Code provides that stock
owned by qualified trusts shall be treated, for purposes of the "not closely
held" requirement, as owned by the beneficiaries of the trust (rather than by
the trust itself), and (ii) either (a) at least one such qualified trust holds
more than 25% (by value) of the interests in the REIT, or (b) one or more such
qualified trusts, each of which owns more than 10% (by value) of the interests
in the REIT, hold in the aggregate more than 50% (by value) of the interests in
the REIT. The percentage of any REIT dividend treated as UBTI is equal to the
ratio of (i) the UBTI earned by the REIT (treating the REIT as if it were a
qualified trust and therefore subject to tax on UBTI) to (ii) the total gross
income of the REIT. A de minimis exception applies where the percentage is less
than 5% for any year. The provisions requiring qualified trusts to treat a
portion of REIT distributions as UBTI will not apply if the REIT is able to
satisfy the "not closely held" requirement without relying upon the
"look-through" exception with respect to qualified trusts. As a result of
certain limitations on transfer and ownership of Common Stock contained in the
Articles of Incorporation, the Company does not expect to be classified as a
"pension held REIT."
 
TAXATION OF NON-U.S. STOCKHOLDERS
 
     The rules governing United States Federal income taxation of the ownership
and disposition of stock by persons that are, for purposes of such taxation,
nonresident alien individuals, foreign corporations, foreign partnerships or
foreign estates or trusts (collectively, "Non-U.S. Stockholders") are complex,
and no attempt is made herein to provide more than a brief summary of such
rules. Accordingly, the discussion does not address all aspects of United States
Federal income tax and does not address state, local or foreign tax consequences
that may be relevant to a Non-U.S. Stockholder in light of its particular
circumstances, including, for example, if the investment in the Company is
connected to the conduct by a Non-U.S. Stockholder of a U.S. trade or business.
In addition, this discussion is based on current law, which is subject to
change, and assumes that the Company qualifies for taxation as a REIT.
Prospective Non-U.S. Stockholders
 
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<PAGE>   161
 
should consult with their own tax advisers to determine the impact of Federal,
state, local and foreign income tax laws with regard to an investment in Common
Stock, including any reporting requirements.
 
   
     Distributions. Distributions by the Company to a Non-U.S. Stockholder that
are neither attributable to gain from sales or exchanges by the Company of
United States real property interests nor designated by the Company as capital
gains dividends will be treated as dividends of ordinary income to the extent
that they are made out of current or accumulated earnings and profits of the
Company. Such distributions ordinarily will be subject to withholding of United
States Federal income tax on a gross basis (that is, without allowance of
deductions) at a 30% rate or such lower rate as may be specified by an
applicable income tax treaty, unless the dividends are treated as effectively
connected with the conduct by the Non-U.S. Stockholder of a United States trade
or business or, if an income tax treaty applies, as attributable to a United
States permanent establishment of the Non-U.S. Stockholder. Dividends that are
effectively connected with such a trade or business (or, if an income tax treaty
applies, that are attributable to a United States permanent establishment of the
Non-U.S. Stockholder) will be subject to tax on a net basis (that is, after
allowance of deductions) at graduated rates, in the same manner as domestic
stockholders are taxed with respect to such dividends and are generally not
subject to withholding. Any such dividends received by a Non-U.S. Stockholder
that is a corporation may also be subject to an additional branch profits tax at
a 30% rate or such lower rate as may be specified by an applicable income tax
treaty.
    
 
   
     Pursuant to current Treasury Regulations, dividends paid to an address in a
country outside the United States are generally presumed to be paid to a
resident of such country for purposes of determining the applicability of
withholding discussed above and the applicability of a tax treaty rate. Under
certain treaties, lower withholding rates generally applicable to dividends do
not apply to dividends from a REIT, such as the Company. Certain certification
and disclosure requirements must be satisfied to be exempt from withholding
under the effectively connected income and permanent establishment exemptions
discussed above.
    
 
   
     Distributions in excess of current or accumulated earnings and profits of
the Company will not be taxable to a Non-U.S. Stockholder to the extent that
they do not exceed the adjusted basis of the stockholder's Common Stock, but
rather will reduce the adjusted basis of such stock. To the extent that such
distributions exceed the adjusted basis of a Non-U.S. Stockholder's Common
Stock, they will give rise to gain from the sale or exchange of his stock, the
tax treatment of which is described below. If it cannot be determined at the
time a distribution is made whether or not such distribution will be in excess
of current or accumulated earnings and profits, the distribution will generally
be treated as a dividend for withholding purposes. However, amounts thus
withheld are generally refundable if it is subsequently determined that such
distribution was, in fact, in excess of current or accumulated earnings and
profits of the Company. A Non-U.S. Stockholder may obtain such a refund by
filing the appropriate claim for refund with the I.R.S.
    
 
   
     Distributions to a Non-U.S. Stockholder that are designated by the Company
at the time of distribution as capital gains dividends (other than those arising
from the disposition of a United States real property interest) generally will
not be subject to United States Federal income taxation, unless (i) investment
in the Common Stock is effectively connected with the Non-U.S. Stockholder's
United States trade or business (or, if an income tax treaty applies, is
attributable to a United States permanent establishment of the Non-U.S.
Stockholder), in which case the Non-U.S. Stockholder will be subject to the same
treatment as domestic stockholders with respect to such gain (except that a
stockholder that is a foreign corporation may also be subject to the 30% branch
profits tax, as discussed above) or (ii) the Non-U.S. Stockholder is a
nonresident alien individual who is present in the United States for 183 days or
more during the taxable year and has a "tax home" in the United States, in which
case the nonresident alien individual will be subject to a 30% tax on the
individual's capital gains.
    
 
     Distributions to a Non-U.S. Stockholder that are attributable to gain from
sales or exchanges by the Company of United States real property interests will
cause the Non-U.S. Stockholder to be treated as recognizing such gain as income
effectively connected with a United States trade or business. Non-U.S.
Stockholders would thus generally be entitled to offset its gross income by
allowable deductions and would pay tax on the resulting taxable income at the
same rates applicable to domestic stockholders (subject to a special alternative
minimum tax in the case of nonresident alien individuals). Also, such gain may
be subject to a 30% branch profits tax in the hands of a Non-U.S. Stockholder
that is a corporation and is not entitled to treaty
 
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<PAGE>   162
 
relief or exemption, as discussed above. The Company is required to withhold 35%
of any such distribution. That amount is creditable against the Non-U.S.
Stockholder's United States Federal income tax liability. To the extent that
such withholding exceeds the actual tax owed by the Non-U.S. Stockholder, the
Non-U.S. Stockholder may claim a refund from the IRS.
 
     The Company or any nominee (e.g., a broker holding shares in street name)
may rely on a certificate of non-foreign status on Form W-8 or Form W-9 to
determine whether withholding is required on gains realized from the disposition
of United States real property interests. A domestic person who holds shares of
Common Stock on behalf of a Non-U.S. Stockholder will bear the burden of
withholding, provided that the Company has properly designated the appropriate
portion of a distribution as a capital gain dividend.
 
   
     Sale of Common Stock. Gain recognized by a Non-U.S. Stockholder upon the
sale or exchange of shares of Common Stock generally will not be subject to
United States taxation unless such shares constitute a "United States real
property interest" within the meaning of the Foreign Investment in Real Property
Tax Act of 1980 ("FIRPTA"). The Common Stock will not constitute a "United
States real property interest" so long as the Company is a "domestically
controlled REIT." A "domestically controlled REIT" is a REIT in which at all
times during a specified testing period less than 50% in value of its stock is
held directly or indirectly by Non-U.S. Stockholders. The Company believes that
it will be a "domestically controlled REIT," and therefore that the sale of
shares of Common Stock will not be subject to taxation under FIRPTA. However,
because the shares of Common Stock are publicly traded, no assurance can be
given that the Company will continue to be a "domestically-controlled REIT."
Notwithstanding the foregoing, gain from the sale or exchange of shares of
Common Stock not otherwise subject to FIRPTA will be taxable to a Non-U.S.
Stockholder if (i) its investment in the stock is effectively connected with the
Non-U.S. Stockholder's United States trade or business (or, if an income tax
treaty applies, is attributable to a United States permanent establishment of
the Non-U.S. Stockholder) or (ii) the Non-U.S. Stockholder is a nonresident
alien individual who is present in the United States for 183 days or more during
the taxable year and has a "tax home" in the United States. In such case, the
nonresident alien individual will be subject to a 30% tax on the amount of such
individual's gain.
    
 
   
     If the Company does not qualify as or ceases to be a
"domestically-controlled REIT," gain arising from the sale or exchange by a
Non-U.S. Stockholder of shares of Common Stock would be subject to United States
taxation under FIRPTA as a sale of a "United States real property interest"
unless the shares are "regularly traded" (as defined by applicable Treasury
Regulations) on an established securities market (e.g., the New York Stock
Exchange) and the selling Non-U.S. Stockholder held no more than 5% (after
applying certain constructive ownership rules) of the shares of Common Stock
during the shorter of (i) the period during which the taxpayer held such shares
or (ii) the 5-year period ending on the date of the disposition of such shares.
If gain on the sale or exchange of shares of Common Stock were subject to
taxation under FIRPTA, the Non-U.S. Stockholder would be subject to regular
United States income tax with respect to such gain in the same manner as a U.S.
Stockholder (subject to any applicable alternative minimum tax, a special
alternative minimum tax in the case of nonresident alien individuals and the
possible application of the 30% branch profits tax in the case of foreign
corporations), and the purchaser of the stock would be required to withhold and
remit to the IRS 10% of the purchase price. The 10% withholding tax will not
apply if the shares are "regularly traded" in an established securities market.
    
 
     Backup Withholding Tax and Information Reporting. Backup withholding tax
(which generally is a withholding tax imposed at the rate of 31% on certain
payments to persons that fail to furnish certain information under the United
States information reporting requirements) and information reporting will
generally not apply to distributions paid to Non-U.S. Stockholders outside the
United States that are treated as (i) dividends subject to the 30% (or lower
treaty rate) withholding tax discussed above, (ii) capital gains dividends or
(iii) distributions attributable to gain from the sale or exchange by the
Company of United States real property interests. As a general matter, backup
withholding and information reporting will not apply to a payment of the
proceeds of a sale of Common Stock by or through a foreign office of a foreign
broker. Information reporting (but not backup withholding) will apply, however,
to a payment of the proceeds of a sale of Common Stock by a foreign office of a
broker that (a) is a United States person, (b) derives 50% or more of its gross
income for certain periods from the conduct of a trade or business in the United
States or (c) is a "controlled foreign corporation" (generally, a foreign
corporation controlled by United States
 
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stockholders) for United States tax purposes, unless the broker has documentary
evidence in its records that the holder is a Non-U.S. Stockholder and certain
other conditions are met, or the stockholder otherwise establishes an exemption.
Payment to or through a United States office of a broker of the proceeds of a
sale of Common Stock is subject to both backup withholding and information
reporting unless the stockholder certifies under penalty of perjury that the
stockholder is a Non-U.S. Stockholder, or otherwise establishes an exemption.
Backup withholding is not an additional tax. A Non-U.S. Stockholder may obtain a
refund of any amounts withheld under the backup withholding rules by filing the
appropriate claim for refund with the IRS.
    
 
   
     New Withholding Regulations. Final regulations dealing with withholding tax
on income paid to foreign persons and related matters (the "New Withholding
Regulations") were recently promulgated. In general, the New Withholding
Regulations do not significantly alter the substantive withholding and
information reporting requirements, but unify current certification procedures
and forms and clarify reliance standards. For example, the New Withholding
Regulations adopt a certification rule which was in the proposed regulations
under which a foreign stockholder who wishes to claim the benefit of an
applicable treaty rate with respect to dividends received from a United Stated
corporation will be required to satisfy certain certification and other
requirements. In addition, the New Withholding Regulations require a corporation
that is a REIT to treat as a dividend the portion of a distribution that is not
designated as a capital gain dividend or return of basis and apply the 30%
withholding tax (subject to any applicable deduction or exemption) to such
portion, and to apply the FIRPTA withholding rules (discussed above) with
respect to the portion of the distribution designated by the REIT as capital
gain dividend. The New Withholding Regulations will generally be effective for
payments made after December 31, 1998, subject to certain transition rules. THE
DISCUSSION SET FORTH ABOVE IN "TAXATION OF NON-U.S. STOCKHOLDERS" DOES NOT TAKE
THE NEW WITHHOLDING REGULATIONS INTO ACCOUNT. PROSPECTIVE NON-U.S. STOCKHOLDERS
ARE STRONGLY URGED TO CONSULT THEIR OWN TAX ADVISORS WITH RESPECT TO THE NEW
WITHHOLDING REGULATIONS.
    
 
TAX ASPECTS OF THE OPERATING PARTNERSHIP AND THE JOINT VENTURES
 
     General. Substantially all of the Company's investments will be held
indirectly through the Operating Partnership. In addition, the Operating
Partnership will hold certain of its investments indirectly through the Joint
Ventures. In general, partnerships are "pass-through" entities which are not
subject to Federal income tax. Rather, partners are allocated their
proportionate shares of the items of income, gain, loss, deduction and credit of
a partnership, and are potentially subject to tax thereon, without regard to
whether the partners receive a distribution from the partnership. The Company
will include in its income its proportionate share of the foregoing partnership
items for purposes of the various REIT income tests and in the computation of
its REIT taxable income. Moreover, for purposes of the REIT asset tests, the
Company will include its proportionate share of assets held through the
Operating Partnership and the Joint Ventures. See "-- Taxation of the
Company -- Ownership of Partnership Interests by a REIT."
 
     Entity Classification. The Company's interests in the Operating Partnership
and the Joint Ventures involve special tax considerations, including the
possibility of a challenge by the IRS of the status of any of such partnerships
as a partnership (as opposed to an association taxable as a corporation) for
Federal income tax purposes. If the Operating Partnership or any of the Joint
Ventures were treated as an association, it would be taxable as a corporation
and therefore be subject to an entity-level tax on its income. In such a
situation, the character of the Company's assets and items of gross income would
change and preclude the Company from satisfying the asset tests and possibly the
income tests (see "Taxation of the Company -- Requirements for Qualification"
and "-- Asset Tests" and "-- Income Tests"), and, in turn, would prevent the
Company from qualifying as a REIT. See "-- Taxation of the Company -- Failure of
the Company to Qualify as a REIT" above for a discussion of the effect of the
Company's failure to meet such tests for a taxable year. In addition, a change
in the status of the Operating Partnership or any of the Joint Ventures for tax
purposes might be treated as a taxable event, in which case the Company might
incur a tax liability without any related cash distributions.
 
     The IRS recently finalized and published certain Treasury Regulations (the
"Final Regulations") which provide that a domestic business entity not otherwise
classified as a corporation and which has at least two members (an "Eligible
Entity") may elect to be taxed as a partnership for Federal income tax purposes.
The
 
                                       154
<PAGE>   164
 
   
Final Regulations apply for tax periods beginning on or after January 1, 1997
(the "Effective Date"). The Company has not requested, and does not intend to
request, a ruling from the IRS that the Operating Partnership or any of the
Joint Ventures will be treated as a partnership for Federal income tax purposes.
However, the Company believes that the Operating Partnership and each of the
Joint Ventures will be so treated. In addition, in the opinion of Latham &
Watkins, based on the provisions of the Partnership Agreement, certain factual
assumptions and representations described in the opinion and the Final
Regulations, the Operating Partnership will be treated as a partnership for
Federal income tax purposes (and not as an association or a publicly traded
partnership taxable as a corporation). Unlike a private letter ruling, an
opinion of counsel is not binding on the IRS, and no assurance can be given that
the IRS will not challenge the status of the Operating Partnership as a
partnership for Federal income tax purposes. If such a challenge were sustained
by a court, the Operating Partnership could be treated as a corporation for
Federal income tax purposes.
    
 
     Allocations of Operating Partnership Income, Gain, Loss and Deduction. The
Operating Partnership Agreement generally provides that all items of operating
income and loss shall be allocated to its partners in proportion to the number
of Units or Performance Units held by each Unitholder. The allocation of gain or
loss relating to the disposition of the Operating Partnership's assets upon
liquidation is allocated first to the partners in the amounts necessary, in
general, to equalize the Company's and the limited partners' per unit capital
accounts, with any special allocation of gain to the PLPs being offset by a
reduction in the gain allocation to the Company and Unitholders which were
Performance Investors. Although a partnership agreement will generally determine
the allocation of income and loss among partners, such allocations will be
disregarded for tax purposes if they do not comply with the provisions of
Section 704(b) of the Code and the Treasury Regulations promulgated thereunder.
Generally, Section 704(b) and the Treasury Regulations promulgated thereunder
require that partnership allocations respect the economic arrangement of the
partners. Accordingly, as required by Section 704(b) of the Code, the
Partnership Agreement provides for certain "regulatory" allocations which, among
other things, may defer the allocation of losses to the limited partners of the
Operating Partnership. If an allocation is not respected under Section 704(b) of
the Code for Federal income tax purposes, the item subject to the allocation
will be reallocated in accordance with the partners' interests in the
partnership, which will be determined by taking into account all of the facts
and circumstances relating to the economic arrangement of the partners with
respect to such item. The allocations of taxable income and loss provided for in
the Partnership Agreement of the Operating Partnership are intended to comply
with the requirements of Section 704(b) of the Code and the Treasury Regulations
promulgated thereunder.
 
     Pursuant to Section 704(c) of the Code, income, gain, loss and deduction
attributable to appreciated or depreciated property that is contributed to a
partnership in exchange for an interest in the partnership, must be allocated in
a manner such that the contributing partner is charged with, or benefits from,
respectively, the unrealized gain or unrealized loss associated with the
property at the time of the contribution. The amount of such unrealized gain or
unrealized loss is generally equal to the difference between the fair market
value of contributed property at the time of contribution and the adjusted tax
basis of such property at such time (a "Book-Tax Difference"). Such allocations
are solely for Federal income tax purposes and do not affect the book capital
accounts or other economic or legal arrangements among the partners. The
Operating Partnership will be formed by way of contributions of property (such
as the property contributed by certain Individual Account Investors and property
contributed by the Company, which the Company acquired as successor to the
Private REITs, if the Private REIT Mergers qualify as tax-free reorganizations)
which may have a fair market value which differs from its adjusted tax basis at
the time of contribution. Consequently, the Partnership Agreement of the
Operating Partnership requires that such allocations be made in a manner
consistent with Section 704(c) of the Code.
 
     In general, the partners of the Operating Partnership who contributed
assets having an adjusted tax basis less than their fair market value at the
time of contribution will be allocated depreciation deductions for tax purposes
which are lower than such deductions would be if determined on a pro-rata basis.
In addition, in the event of the disposition of any of the contributed assets
which have such a Book-Tax Difference, all income attributable to such Book-Tax
Difference generally will be allocated to such contributing partners. These
allocations will tend to eliminate the Book-Tax Difference over the life of the
Operating Partnership.
 
                                       155
<PAGE>   165
 
However, the special allocation rules of Section 704(c) do not always entirely
eliminate the Book-Tax Difference on an annual basis or with respect to a
specific taxable transaction such as a sale. Thus, the carryover basis of the
contributed assets in the hands of the Operating Partnership may cause the
Company or other partners to be allocated lower depreciation and other
deductions, and possibly an amount of taxable income in the event of a sale of
such contributed assets in excess of the economic or book income allocated to it
as a result of such sale. Such an allocation might cause the Company or other
partners to recognize taxable income in excess of cash proceeds, which might
adversely affect the Company's ability to comply with the REIT distribution
requirements. See "-- Taxation of the Company -- Requirements for Qualification"
and "-- Annual Distribution Requirements."
 
   
     Treasury Regulations under Section 704(c) of the Code provide a partnership
with a choice of several methods of accounting for Book-Tax Differences,
including retention of the "traditional method" or the election of certain
methods which would permit any distortions caused by a Book-Tax Difference to be
entirely rectified on an annual basis or on a specific taxable transaction such
as a sale. The Operating Partnership and the Company intend to use the
"traditional method" to account for Book-Tax Differences with respect to the
Properties initially contributed to the Operating Partnership in connection with
the Formation Transactions, but they have not yet determined which method they
will use to account for Book-Tax Differences with respect to other properties to
be contributed to the Operating Partnership.
    
 
     With respect to any property purchased for cash by the Operating
Partnership subsequent to the Formation Transactions and Offering, such property
will initially have a tax basis equal to its fair market value, and Section
704(c) of the Code will not apply.
 
     Basis in Operating Partnership Interest. The Company's adjusted tax basis
in its interest in the Operating Partnership generally (i) will be equal to the
amount of cash and the basis of any other property contributed to the Operating
Partnership by the Company, (ii) will be increased by (a) its allocable share of
the Operating Partnership's income and (b) its allocable share of indebtedness
of the Operating Partnership and (iii) will be reduced, but not below zero, by
the Company's allocable share of (a) losses suffered by the Operating
Partnership, (b) the amount of cash distributed to the Company and (c) by
constructive distributions resulting from a reduction in the Company's share of
indebtedness of the Operating Partnership.
 
     If the allocation of the Company's distributive share of the Operating
Partnership's loss exceeds the adjusted tax basis of the Company's partnership
interest in the Operating Partnership, the recognition of such excess loss will
be deferred until such time and to the extent that the Company has sufficient
adjusted tax basis in its interest in the Operating Partnership to offset the
loss. To the extent that the Operating Partnership's distributions, or any
decrease in the Company's share of the indebtedness of the Operating Partnership
(such decreases being considered a constructive cash distribution to the
partners), exceeds the Company's adjusted tax basis in the Operating
Partnership, such excess distributions (including such constructive
distributions) will constitute taxable income to the Company.
 
TAX LIABILITIES AND ATTRIBUTES INHERITED FROM PREDECESSORS
 
     Pursuant to the Formation Transactions, the Company will succeed to certain
of the assets and liabilities of the entities included in the Formation
Transactions, including potential tax liabilities of such entities. For
instance, as a result of the Private REIT Mergers and the Reincorporation
Merger, the Company will acquire all of the assets and liabilities of CIF, VAF,
and AMB, including any tax liabilities of such corporations. The tax treatment
of the Private REIT Mergers is the subject of certain proposed regulations
which, as presently drafted, would not be effective for transfers occurring, or
transfers pursuant to a written agreement which is binding, on or before the
date final regulations on such subject are published. Therefore, the tax
treatment of the Private REIT Mergers may depend, among other things, upon the
timing of such mergers, the date on which the agreements regarding such mergers
become binding and the timing of the publication of the final regulations (if,
and in whatever form, ultimately issued) on this subject. If either of the
Private REIT Mergers does not qualify as a tax-free reorganization under the
Code, the Private REIT Merger would be treated as a taxable sale by the
corresponding Private REIT of its assets to the Company in exchange for shares
of Common Stock of the Company, followed by the Private REIT's distribution to
its stockholders of such shares in a taxable liquidation of the Private REIT. In
this case, such Private REIT would recognize gain on this
 
                                       156
<PAGE>   166
 
deemed taxable sale. However, assuming each Private REIT has at all times
qualified for taxation as a REIT, in calculating its taxable income, it should
be entitled to a deduction in an amount equal to the lesser of (i) its earnings
and profits for its taxable year ending with the Private REIT Merger (including
the earnings and profits arising from the deemed sale of the assets to the
Company) or (ii) the fair market value of the Private REIT Merger consideration
it was deemed to distribute to its stockholders as a result of the Private REIT
Merger. As a result of such deduction, it is expected that neither CIF nor VAF
would be taxable on a material amount of gain for Federal income tax purposes as
a result of such transactions. If either or both of CIF and VAF recognized any
such gain or failed to qualify as a REIT, or if AMB failed to qualify as an S
corporation, for any year prior to the Formation Transactions, the Company could
assume a material Federal income tax liability. In addition, because many of the
properties owned by CIF and VAF have fair market values in excess of their
bases, if the Private REIT Mergers are treated as tax-free reorganizations under
Section 368(a) of the Code, the Company's basis in the assets received pursuant
to the applicable Private REIT Merger will be lower than it would have been had
such Private REIT Merger not been so treated. This lower basis would cause the
Company to have lower depreciation deductions and higher gain on sale with
respect to such properties than would be the case if such properties had been
acquired in a taxable transaction.
 
     The Built-in Gain rules described under the caption "-- Taxation of the
Company -- General" above would apply (i) with respect to any assets acquired by
the Company from a Private REIT in connection with the Private REIT Mergers if
such Private REIT Mergers qualified as tax-free reorganizations under the Code
and if a Private REIT failed to qualify, for any reason, as a REIT at any time
during its existence, and/or (ii) with respect to AMB's assets on the Company's
election to be taxed as a REIT, if AMB failed to qualify, for any reason, as an
S corporation at any time after its acquisition of any of its assets and prior
to its revocation of such election in connection with the Formation
Transactions. In such case, if the Company were not to make an election pursuant
to Notice 88-19, a Private REIT would recognize taxable gain on the Private REIT
Merger under the Built-in Gain rules, notwithstanding that the Private REIT
Merger otherwise qualified as a tax-free reorganization under the Code, and the
Company would be required to recognize taxable gain with respect to AMB's assets
on its election to be taxed as a REIT under the Built-in Gain rules,
notwithstanding that the Company otherwise qualified as a REIT. The liability
for any tax due with respect to the gain described above would be assumed by the
Company as a result of the Mergers. The Company believes that (i) each of the
Private REITs has qualified as a REIT throughout its existence and (ii) AMB has
qualified as an S corporation since its 1989 taxable year and that it did not
own any assets prior to such date. However, the Company intends to make a
protective election under Notice 88-19 with respect to each of the Private REIT
Mergers, and its election to be taxed as a REIT, in order to avoid the adverse
consequences that otherwise could result from such events.
 
OTHER TAX CONSEQUENCES
 
     The Company and its stockholders may be subject to state or local taxation
in various state or local jurisdictions, including those in which it or they
transact business or reside. The state and local tax treatment of the Company
and its stockholders may not conform to the Federal income tax consequences
discussed above. Consequently, prospective stockholders should consult their own
tax advisors regarding the effect of state and local tax laws on an investment
in the Company. In addition, the Investment Management Subsidiary will not
qualify as a REIT or as a partnership and, accordingly, will be subject to
Federal, state and local income taxes on its taxable income at regular corporate
rates. As a result, the Investment Management Subsidiary will only be able to
distribute out its net after-tax earnings to its stockholders, including the
Operating Partnership, thereby reducing the cash available for distribution by
the Company to its stockholders.
 
                              ERISA CONSIDERATIONS
 
     The following is a summary of material considerations arising under ERISA
and the prohibited transaction provisions of Section 4975 of the Code that may
be relevant to a prospective purchaser (including, with respect to the
discussion contained in "-- Status of the Company under ERISA," a prospective
purchaser that is not an employee benefit plan, another tax-qualified retirement
plan or an individual retirement account ("IRA")). This discussion does not
purport to deal with all aspects of ERISA or
 
                                       157
<PAGE>   167
 
Section 4975 of the Code or, to the extent not preempted, state law that may be
relevant to particular employee benefit plan stockholders (including plans
subject to Title I of ERISA, other employee benefit plans and IRAs subject to
the prohibited transaction provisions of Section 4975 of the Code, and
governmental plans and church plans that are exempt from ERISA and Section 4975
of the Code but that may be subject to state law requirements) in light of their
particular circumstances.
 
     A FIDUCIARY MAKING THE DECISION TO INVEST IN SHARES OF COMMON STOCK ON
BEHALF OF A PROSPECTIVE PURCHASER WHICH IS AN ERISA PLAN, A TAX QUALIFIED
RETIREMENT PLAN, AN IRA OR OTHER EMPLOYEE BENEFIT PLAN IS ADVISED TO CONSULT ITS
OWN LEGAL ADVISOR REGARDING THE SPECIFIC CONSIDERATIONS ARISING UNDER ERISA,
SECTION 4975 OF THE CODE, AND (TO THE EXTENT NOT PRE-EMPTED) STATE LAW WITH
RESPECT TO THE PURCHASE, OWNERSHIP OR SALE OF SHARES OF COMMON STOCK BY SUCH
PLAN OR IRA. Plans should also consider the entire discussion under the heading
"Federal Income Tax Consequences," as material contained therein is relevant to
any decision by an employee benefit plan, tax-qualified retirement plan or IRA
to purchase the Common Stock.
 
EMPLOYEE BENEFIT PLANS, TAX-QUALIFIED RETIREMENT PLANS AND IRAS
 
     Each fiduciary of an employee benefit plan subject to Title I of ERISA (an
"ERISA Plan") should carefully consider whether an investment in shares of
Common Stock is consistent with its fiduciary responsibilities under ERISA. In
particular, the fiduciary requirements of Part 4 of Title I of ERISA require (i)
an ERISA Plan's investments to be prudent and in the best interests of the ERISA
Plan, its participants and beneficiaries, (ii) an ERISA Plan's investments to be
diversified in order to reduce the risk of large losses, unless it is clearly
prudent not to do so, (iii) an ERISA Plan's investments to be authorized under
ERISA and the terms of the governing documents of the ERISA Plan and (iv) that
the fiduciary not cause the ERISA Plan to enter into transactions prohibited
under Section 406 of ERISA. In determining whether an investment in shares of
Common Stock is prudent for purposes of ERISA, the appropriate fiduciary of an
ERISA Plan should consider all of the facts and circumstances, including whether
the investment is reasonably designed, as a part of the ERISA Plan's portfolio
for which the fiduciary has investment responsibility, to meet the objectives of
the ERISA Plan, taking into consideration the risk of loss and opportunity for
gain (or other return) from the investment, the diversification, cash flow and
funding requirements of the ERISA Plan, and the liquidity and current return of
the ERISA Plan's portfolio. A fiduciary should also take into account the nature
of the Company's business, the length of the Company's operating history and
other matters described under "Risk Factors."
 
     The fiduciary of an IRA or of an employee benefit plan not subject to Title
I of ERISA because it is a governmental or church plan or because it does not
cover common law employees (a "Non-ERISA Plan") should consider that such an IRA
or Non-ERISA Plan may only make investments that are either authorized or not
prohibited by the appropriate governing documents, not prohibited under Section
4975 of the Code and permitted under applicable state law.
 
STATUS OF THE COMPANY UNDER ERISA
 
     A prohibited transaction may occur if the assets of the Company are deemed
to be assets of the investing ERISA Plans and disqualified persons deal with
such assets. In certain circumstances where an ERISA Plan holds an interest in
an entity, the assets of the entity are deemed to be ERISA Plan assets (the
"look-through rule"). Under such circumstances, any person that exercises
authority or control with respect to the management or disposition of such
assets is an ERISA Plan fiduciary. ERISA Plan assets are not defined in ERISA or
the Code, but the United States Department of Labor has issued regulations,
effective March 13, 1987 (the "Regulations"), that outline the circumstances
under which an ERISA Plan's interest in an entity will be subject to the
look-through rule.
 
     The Regulations apply only to the purchase by an ERISA Plan of an "equity
interest" in an entity, such as common stock of a REIT. However, the Regulations
provide an exception to the look-through rule for equity interests that are
"publicly-offered securities." The Regulations also provide exceptions to the
look-
 
                                       158
<PAGE>   168
 
through rule for equity interests in certain types of entities, including any
entity which qualifies as either a "real estate operating company" (a "REOC") or
a "venture capital operating company" (a "VCOC").
 
     Under the Regulations, a "publicly-offered security" is a security that is
(i) freely transferable, (ii) part of a class of securities that is widely-held
and (iii) either (a) part of a class of securities that is registered under
section 12(b) or 12(g) of the Exchange Act or (b) sold to an ERISA Plan as part
of an offering of securities to the public pursuant to an effective registration
statement under the Securities Act and the class of securities of which such
security is a part is registered under the Exchange Act within 120 days (or such
longer period allowed by the SEC) after the end of the fiscal year of the issuer
during which the offering of such securities to the public occurred. Whether a
security is considered "freely transferable" depends on the facts and
circumstances of each case. Under the Regulations, if the security is part of an
offering in which the minimum investment is $10,000 or less, then, (i) any
restriction on or prohibition against any transfer or assignment of such
security for the purposes of preventing a termination or reclassification of the
entity for Federal or state tax purposes will not ordinarily prevent the
security from being considered freely transferable and (ii) limitations or
restrictions on the transfer or assignment of a security which are created or
imposed by persons other than the issuer of the security or persons acting for
or on behalf of the issuer will ordinarily not prevent the security from being
considered freely transferable. A class of securities is considered
"widely-held" if it is a class of securities that is owned by 100 or more
investors independent of the issuer and of one another.
 
     Under the Regulations, a REOC is defined as an entity (i) which on certain
testing dates has at least 50% of its assets (other than short-term investments
pending long-term commitment or distribution to investors), valued at cost,
invested in real estate which is managed or developed and with respect to which
the entity has the right to substantially participate directly in the management
or development activities and (ii) which, in the ordinary course of its
business, is engaged directly in real estate management or development
activities. A VCOC is defined as an entity (i) which on certain testing dates
has at least 50% of its assets (other than short-term investments pending
long-term commitment or distribution to investors), valued at cost, invested in
one or more operating companies with respect to which the entity has management
rights and (ii) which, in the ordinary course of its business, actually
exercises its management rights with respect to one or more of the operating
companies in which it invests.
 
     The Common Stock of the Company is expected to meet the criteria of the
publicly-offered securities exception to the look-through rule. First, the
Common Stock should be considered to be freely transferable, as the minimum
investment will be less than $10,000 and the only restrictions upon its transfer
are those required under Federal tax laws to maintain the Company's status as a
REIT, resale restrictions under applicable Federal securities laws with respect
to securities not purchased in the Offering and those owned by the Company's
officers, directors and other affiliates, and voluntary restrictions agreed to
by the Company's executive officers, directors and stockholders and Morgan
Stanley & Co. Incorporated, on behalf of the Underwriters in connection with the
Offering. Second, the Common Stock is expected to be held by 100 or more
investors and it is expected that at least 100 or more of these investors will
be independent of the Company and of one another. Third, the Common Stock will
be part of an offering of securities to the public pursuant to an effective
registration statement under the Securities Act and will be registered under the
Exchange Act within 120 days after the end of the fiscal year of the Company
during which the offering of such securities to the public occurs. In addition,
the Company intends to obtain management rights with respect to the Operating
Partnership and to conduct its affairs in such a manner that it will qualify as
either a REOC or VCOC under the Regulations. Accordingly, the Company believes
that if an ERISA Plan purchases the Common Stock, the Company's assets should
not be deemed to be ERISA Plan assets and, therefore, that any person who
exercises authority or control with respect to the Company's assets should not
be an ERISA Plan fiduciary.
 
                                       159
<PAGE>   169
 
                                  UNDERWRITING
 
   
     Under the terms and subject to the conditions in the Underwriting Agreement
dated the date hereof (the "Underwriting Agreement"), the U.S. Underwriters
named below for whom Morgan Stanley & Co. Incorporated, BT Alex. Brown
Incorporated, Lehman Brothers Inc., NationsBanc Montgomery Securities, Inc. and
Smith Barney Inc. are acting as U.S. Representatives, and the International
Underwriters named below for whom Morgan Stanley & Co. International Limited, BT
Alex. Brown International, division of Bankers Trust International PLC, Lehman
Brothers International (Europe), NationsBanc Montgomery Securities, Inc. and
Smith Barney Inc. are acting as International Representatives, have severally
agreed to purchase, and the Company has agreed to sell to them, severally, the
respective number of shares of Common Stock set forth opposite the names of such
Underwriters below:
    
 
   
<TABLE>
<CAPTION>
                                                                           NUMBER OF
                                      NAME                                   SHARES
        -----------------------------------------------------------------  ----------
        <S>                                                                <C>
        U.S. Underwriters:
          Morgan Stanley & Co. Incorporated..............................
          BT Alex. Brown Incorporated....................................
          Lehman Brothers Inc............................................
          NationsBanc Montgomery Securities, Inc.........................
          Smith Barney Inc. .............................................
                                                                              -------
               Subtotal..................................................
                                                                              -------
        International Underwriters:
          Morgan Stanley & Co. International Limited.....................
          BT Alex. Brown International, division of Bankers Trust
             International PLC...........................................
          Lehman Brothers International (Europe).........................
          NationsBanc Montgomery Securities, Inc.........................
          Smith Barney Inc. .............................................
                                                                              -------
               Subtotal..................................................
                                                                              -------
                  Total..................................................  12,000,000
                                                                              =======
</TABLE>
    
 
     The U.S. Underwriters and the International Underwriters, and the U.S.
Representatives and the International Representatives, are collectively referred
to as the "Underwriters" and the "Representatives," respectively. The
Underwriting Agreement provides that the obligations of the several Underwriters
to pay for and accept delivery of the shares of Common Stock offered hereby are
subject to the approval of certain legal matters by their counsel and to certain
other conditions. The Underwriters are obligated to take and pay for all of the
shares of Common Stock offered hereby (other than those covered by the U.S.
Underwriters' over-allotment option described below) if any such shares are
taken.
 
     Pursuant to the Agreement between U.S. and International Underwriters, each
U.S. Underwriter has represented and agreed that, with certain exceptions: (i)
it is not purchasing any Shares (as defined herein) for the account of anyone
other than a United States or Canadian Person (as defined herein) and (ii) it
has not offered or sold, and will not offer or sell, directly or indirectly, any
Shares or distribute any prospectus relating to the Shares outside the United
States or Canada or to anyone other than a United States or Canadian Person.
Pursuant to the Agreement between U.S. and International Underwriters, each
International Underwriter has represented and agreed that, with certain
exceptions: (i) it is not purchasing any Shares for the account of any United
States or Canadian Person and (ii) it has not offered or sold, and will not
offer or sell, directly or indirectly, any Shares or distribute any prospectus
relating to the Shares in the United States or Canada or to any United States or
Canadian Person. With respect to any Underwriter that is a U.S. Underwriter and
an International Underwriter, the foregoing representations and agreements (i)
made by it in its capacity as a U.S. Underwriter apply only to it in its
capacity as a U.S. Underwriter and (ii) made by it in its capacity as an
International Underwriter apply only to it in its capacity as an International
Underwriter. The foregoing limitations do not apply to stabilization
transactions or to certain other transactions specified in the Agreement between
U.S. and International Underwriters. As used herein, "United States or Canadian
Person" means any national or resident of the United States or Canada, or any
corporation, pension, profit-
 
                                       160
<PAGE>   170
 
sharing or other trust or other entity organized under the laws of the United
States or Canada or of any political subdivision thereof (other than a branch
located outside the United States and Canada of any United States or Canadian
Person), and includes any United States or Canadian branch of a person who is
otherwise not a United States or Canadian Person. All shares of Common Stock to
be purchased by the Underwriters under the Underwriting Agreement are referred
to herein as the "Shares."
 
     Pursuant to the Agreement between U.S. and International Underwriters,
sales may be made between the U.S. Underwriters and International Underwriters
of any number of Shares as may be mutually agreed. The per share price of any
Shares sold shall be the public offering price set forth on the cover page
hereof, in United States dollars, less an amount not greater than the per share
amount of the concession to dealers set forth below.
 
     Pursuant to the Agreement between U.S. and International Underwriters, each
U.S. Underwriter has represented that it has not offered or sold, and has agreed
not to offer or sell, any Shares, directly or indirectly, in any province or
territory of Canada or to, or for the benefit of, any resident of any province
or territory of Canada in contravention of the securities laws thereof and has
represented that any offer or sale of Shares in Canada will be made only
pursuant to an exemption from the requirement to file a prospectus in the
province or territory of Canada in which such offer or sale is made. Each U.S.
Underwriter has further agreed to send to any dealer who purchases from it any
of the Shares a notice stating in substance that, by purchasing such Shares,
such dealer represents and agrees that it has not offered or sold, and will not
offer or sell, directly or indirectly, any of such Shares in any province or
territory of Canada or to, or for the benefit of, any resident of any province
or territory of Canada in contravention of the securities laws thereof and that
any offer or sale of Shares in Canada will be made only pursuant to an exemption
from the requirement to file a prospectus in the province or territory of Canada
in which such offer is made, and that such dealer will deliver to any other
dealer to whom it sells any of such Shares a notice containing substantially the
same statement as is contained in this sentence.
 
     Pursuant to the Agreement between U.S. and International Underwriters, each
International Underwriter has represented and agreed that (i) it has not offered
or sold and, prior to the date six months after the closing date for the sale of
Shares to the International Underwriters, will not offer or sell, any Shares to
persons in the United Kingdom except to persons whose ordinary activities
involve them in acquiring, holding, managing or disposing of investments (as
principal or agent) for the purposes of their businesses or otherwise in
circumstances which have not resulted and will not result in an offer to the
public in the United Kingdom within the meaning of the Public Offers of
Securities Regulations 1995; (ii) it has complied and will comply with all
applicable provisions of the Financial Services Act 1986 with respect to
anything done by it in relation to the Shares in, from or otherwise involving
the United Kingdom; and (iii) it has only issued or passed on and will only
issue or pass on in the United Kingdom any document received by it in connection
with the offering of the Shares to a person who is of a kind described in
Article 11(3) of the Financial Services Act 1986 (Investment Advertisements)
(Exemptions) Order 1996 or is a person to whom such document may otherwise
lawfully be issued or passed on.
 
     Pursuant to the Agreement between U.S. and International Underwriters, each
International Underwriter has further represented that it has not offered or
sold, and has agreed not to offer or sell, directly or indirectly, in Japan or
to or for the account of any resident thereof, any of the Shares acquired in
connection with the distribution contemplated hereby, except for offers or sales
to Japanese International Underwriters or dealers and except pursuant to any
exemption from the registration requirements of the SEC and otherwise in
compliance with applicable provisions of Japanese law. Each International
Underwriter has further agreed to send to any dealer who purchases from it any
of the Shares a notice stating in substance that, by purchasing such Shares,
such dealer represents and agrees that it has not offered or sold, and will not
offer or sell, any of such Shares, directly or indirectly, in Japan or to or for
the account of any resident thereof except for offers or sales to Japanese
International Underwriters or dealers and except pursuant to any exemption from
the registration requirements of the SEC and otherwise in compliance with
applicable provisions of Japanese law, and that such dealer will send to any
other dealer to whom it sells any of such Shares a notice containing
substantially the same statement as is contained in this sentence.
 
                                       161
<PAGE>   171
 
     The Underwriters initially propose to offer part of the shares of Common
Stock directly to the public at the public offering price set forth on the cover
page hereof and part to certain dealers at a price that represents a concession
not in excess of $.     a share under the public offering price. The
Underwriters may allow, and such dealers may reallow, a concession not in excess
of $.     a share to other Underwriters or other Underwriters or to certain
dealers. After the initial offering of the shares of Common Stock, the offering
price and other selling terms may from time to time be varied by the
Representatives.
 
   
     Pursuant to the Underwriting Agreement, the Company has granted to the U.S.
Underwriters an option, exercisable for 30 days from the date of this
Prospectus, to purchase up to an aggregate of 1,800,000 additional shares of
Common Stock at the public offering price set forth on the cover page hereof,
less underwriting discounts and commissions. The U.S. Underwriters may exercise
such option to purchase solely for the purpose of covering over-allotments, if
any, made in connection with the offering of the shares of Common Stock offered
hereby. To the extent such option is exercised, each U.S. Underwriter will
become obligated, subject to certain conditions, to purchase approximately the
same percentage of such additional shares of Common stock as the number set
forth next to such U.S. Underwriter's name in the preceding table bears to the
total number of shares of Common Stock set forth next to the names of all U.S.
Underwriters in the preceding table.
    
 
   
     At the request of the Company, the Underwriters have reserved for sale, at
the initial public offering price, up to 500,000 shares offered hereby for
directors, officers and employees of the Company. The number of shares of Common
Stock available for sale to the general public will be reduced to the extent
such persons purchase such reserved shares. Any reserved shares which are not so
purchased will be offered by the Underwriters to the general public on the same
basis as the other shares offered hereby.
    
 
     The shares of Common Stock have been approved for listing, subject to
official notice of issuance, on the NYSE under the symbol "AMB."
 
     Each of the Executive Officers of the Company has agreed that, during the
period ending two years after the date of this Prospectus, and the Company and
the Independent Directors have agreed that, during the period ending one year
after the date of this Prospectus, without the prior written consent of Morgan
Stanley & Co. Incorporated on behalf of the Underwriters, they will not (i)
offer, pledge, sell, contract to sell, sell any option or contract to purchase,
purchase any option or contract to sell, grant any option, right or warrant to
purchase or otherwise transfer or dispose of, directly or indirectly, any shares
of Common Stock or any securities convertible into or exercisable or
exchangeable for shares of Common Stock (provided that such shares or securities
are either now owned by such party or are hereafter acquired prior to or in
connection with the offering of the Common Stock offered hereby) or (ii) enter
into any swap or other arrangement that transfers to another, in whole or in
part, any of the economic consequences of ownership of the Common Stock, whether
any such transaction described in clause (i) or (ii) above is to be settled by
delivery of Common Stock or such other securities, in cash or otherwise, other
than (x) the Shares, (y) the issuance by the Company of shares of Common Stock
upon the exercise of an option or a warrant or the conversion of a security
outstanding on the date of this Prospectus of which the Underwriters have been
advised in writing and (z) the issuance of shares of Common Stock by the Company
upon conversion or redemption of Units.
 
     The Underwriters have informed the Company that they do not intend sales to
discretionary accounts to exceed five percent of the total number of shares of
Common Stock offered by them.
 
     In order to facilitate the offering of the shares of Common Stock, the
Underwriters may engage in transactions that stabilize, maintain or otherwise
affect the price of the shares of Common Stock. Specifically, the Underwriters
may over-allot in connection with the Offering, creating a short position in the
shares of Common Stock for their own account. In addition, to cover
over-allotments or to stabilize the price of the shares of Common Stock, the
Underwriters may bid for, and purchase, shares of Common Stock in the open
market. Finally, the underwriting syndicate may reclaim selling concessions
allowed to an Underwriter or a dealer for distributing the shares of Common
Stock in the Offering, if the syndicate repurchases previously distributed
shares of Common Stock in transactions to cover syndicate short positions, in
stabilization transactions or otherwise. Any of these activities may stabilize
or maintain the market price of the shares of Common Stock above independent
market levels. The Underwriters are not required to engage in these activities,
and may end any of these activities at any time.
 
                                       162
<PAGE>   172
 
     The Company and the Underwriters have agreed to indemnify each other
against certain liabilities, including liabilities under the Securities Act.
 
     Prior to the Offering, there has been no public market for the Common
Stock. The initial public offering price will be determined by negotiations
between the Company and the U.S. Underwriters. Among the factors considered in
determining the initial public offering price will be the future prospects of
the Company and its industry in general, sales, earnings and certain other
financial and operating information of the Company in recent periods, and the
price-earnings ratio, price-sales ratio, market prices of securities and certain
financial and operating information of companies engaged in activities similar
to those of the Company.
 
     Morgan Stanley Asset Management Inc. ("MSAM"), an affiliate of Morgan
Stanley & Co. Incorporated, purchased on behalf of an affiliate and four other
clients for which MSAM serves as an investment advisor an aggregate of
          shares of Common Stock in the Formation Transactions at $      per
share.
 
     The Company has agreed to pay Morgan Stanley & Co. Incorporated an advisory
fee equal to 0.65% of the gross proceeds received from the sale of Common Stock
of the Offering for advisory services rendered in connection with the
evaluation, analysis and structuring of the Formation Transactions and the
Offering.
 
                                 LEGAL MATTERS
 
     Certain legal matters in connection with the Offering will be passed upon
for the Company by Latham & Watkins, Los Angeles, California. Certain legal
matters will be passed upon for the Underwriters by Gibson, Dunn & Crutcher LLP,
Los Angeles, California. Certain legal matters relating to Maryland law,
including the validity of the issuance of the shares of Common Stock offered
hereby, will be passed upon for the Company by Ballard Spahr Andrews &
Ingersoll, Baltimore, Maryland. Morrison & Foerster LLP, San Francisco,
California will give certain legal opinions in connection with the Formation
Transactions on behalf of CIF and VAF, each of which are AMB Predecessors. In
addition, the description of Federal income tax consequences contained in this
Prospectus under the caption "Federal Income Tax Consequences" is, to the extent
that it constitutes matters of law, summaries of legal matters or legal
conclusions, the opinion of Latham & Watkins, special tax counsel to the Company
as to the material Federal income tax consequences of the Offering.
 
                                    EXPERTS
 
     The financial statements and schedules included in this Prospectus, to the
extent and for the periods indicated in their reports thereto, have been audited
by Arthur Andersen LLP, independent public accountants, and are included herein
in reliance upon the authority of said firm as experts in auditing and
accounting in giving said reports.
 
                                       163
<PAGE>   173
 
                             ADDITIONAL INFORMATION
 
     The Company has filed with the Commission a Registration Statement on Form
S-11 (of which this Prospectus is a part) under the Securities Act with respect
to the securities offered hereby. This Prospectus does not contain all
information set forth in the Registration Statement, certain portions of which
have been omitted as permitted by the rules and regulations of the Commission.
Statements contained in this Prospectus as to the content of any contract or
other document are not necessarily complete, and in each instance reference is
made to the copy of such contract or other document filed as an exhibit to the
Registration Statement, each such statement is qualified in all respects by such
reference and the exhibits and schedules hereto. For further information
regarding the Company and the shares of Common Stock offered hereby, reference
is hereby made to the Registration Statement and such exhibits and schedules,
which may be obtained from the Commission at its principal office at 450 Fifth
Street, N.W., Washington, D.C. 20549, upon payment of the fees prescribed by the
Commission. The Commission maintains a website at http://www.sec.gov containing
reports, proxy and information statements and other information regarding
registrants, including the Company, that file electronically with the
Commission. In addition, the Company intends to file an application to list the
shares of Common Stock on the NYSE and, if the shares of Common Stock are listed
on the NYSE, similar information concerning the Company can be inspected and
copied at the offices of the New York Stock Exchange, 20 Broad Street, New York,
New York 10005.
 
     The Company intends to furnish its stockholders with annual reports
containing audited financial statements and a report thereon by independent
certified public accountants.
 
                                       164
<PAGE>   174
 
                                    GLOSSARY
 
     "ACBM" means asbestos-containing building materials.
 
     "ADA" means the Americans with Disabilities Act of 1990.
 
     "affiliate" has the meaning given to it in the Securities Act.
 
     "AMB" means AMB Institutional Realty Advisors, Inc., a California
corporation.
 
     "AMB Contributed Properties" means a collective reference to 92 properties
located throughout the U.S., which are owned by certain real estate investment
funds, trusts and partnerships and which are managed by AMB under separate
investment management agreements.
 
     "AMB Intercompany Party" means a party to the Intercompany Agreement.
 
     "AMB Predecessors" means collectively, AMB and certain real estate
investment funds, trusts, corporations and partnerships that prior to the
Offering owned the Properties, as identified in "Note 1. Organization and Basis
of Presentation" to the historical financial statements of the AMB Contributed
Properties, including CIF, VAF, WPF and the Individual Account Investors.
 
     "AMB Property Corporation" means AMB Property Corporation, a Maryland
corporation with its principal office at 505 Montgomery Street, San Francisco,
California 94111.
 
     "AMBCREA" means AMB Corporate Real Estate Advisors, Inc., a California
corporation.
 
     "AMBI" means AMB Investments, Inc., a California corporation.
 
     "Anchor Tenants" means retail tenants occupying more than 10,000 square
feet of rentable square feet and all grocery stores and drugstores.
 
     "Annualized Base Rent" means the monthly contractual rent under existing
leases at June 30, 1997, multiplied by 12. This amount excludes expense
reimbursements and rental abatements for industrial and retail properties as
well as percentage rents for retail properties.
 
     "Articles of Incorporation" means the Articles of Incorporation of the
Company.
 
     "Beneficiary" means a qualified charitable organization selected by the
Company which is the beneficiary of a trust to which will be transferred any
shares of Common Stock in excess of the Ownership Limit or any other limit.
 
     "Book-Tax Difference" means the difference between the fair market value of
contributed property at the time of contribution and the adjusted tax basis of
such property at such time.
 
     "Built-in Gain Asset" means an asset acquired by the Company from a
corporation which is or has been a C Corporation.
 
     "Bylaws" means the bylaws of the Company.
 
     "catch-up adjustment" means an adjustment found in certain advisory
agreements, which is the equivalent of an incentive fee adjustment, as used in
the Amended and Restated Agreement of Limited Partnership of WPF, dated as of
December 15, 1990.
 
     "CIF" means AMB Current Income Fund, Inc., a Maryland corporation.
 
     "CIF Facility" means the unsecured $200 million line of credit by and
between CIF and Morgan Guaranty Trust Company of New York entered into on August
8, 1997.
 
     "Code" means the Internal Revenue Code of 1986.
 
     "Common Stock" means shares of common stock of the Company.
 
     "Company" means AMB Property Corporation and its subsidiaries, including
AMB Property, L.P. and AMB Institutional Realty Advisors, Inc., and with respect
to the period prior to the Offering, the AMB Predecessors.
 
                                       165
<PAGE>   175
 
     "Continuing Investors" means persons and entities which beneficially own
interests in the AMB Predecessors or in the Properties and will receive shares
of Common Stock, or Units, in connection with the Formation Transactions.
 
     "Core Portfolio" means Properties held by the Company during the entire
period for the years being compared as set forth under "Management's Discussion
and Analysis of Financial Condition and Results of Operations."
 
   
     "Credit Facility" means the unsecured $400 million line of credit with a
consortium of national and international banks which the Company expects to
enter into through the Operating Partnership.
    
 
     "Debt-to-Total Market Capitalization Ratio" means a ratio calculated based
on the total consolidated and unconsolidated debt of the Company as a percentage
of the market value of outstanding shares of Common Stock and Units (not owned
by the Company) plus total consolidated and unconsolidated debt, but excluding
(i) all nonrecourse consolidated debt in excess of the Company's proportionate
share of such debt and (ii) all nonrecourse unconsolidated debt of partnerships
in which the Company is a limited partner.
 
     "debt financed property" means debt financed property as defined in Section
514(b) of the Code.
 
   
     "Eastern region" means the Eastern region of the United States as defined
by the National Council of Real Estate Investment Fiduciaries including the
states of Connecticut, Delaware, Kentucky, Maine, Maryland, Massachusetts, New
Hampshire, New Jersey, New York, North Carolina, Pennsylvania, Rhode Island,
South Carolina, Vermont and West Virginia, and in Washington, D.C. which
contains the Properties located in Albany, Baltimore, Hartford, Northern New
Jersey, Philadelphia, Washington, D.C. and Wilmington.
    
 
     "Effective Date" means January 1, 1997.
 
     "Eligible Entity" means a domestic business entity not otherwise classified
as a corporation and which has at least two members.
 
     "Environmental Laws" means the Federal, state and local laws and
regulations relating to the protection of the environment.
 
     "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended.
 
     "ERISA Plan" means a pension or welfare benefit plan subject to ERISA or
Section 4975 of the Code.
 
     "Exchange Act" means the Securities Exchange Act of 1934, as amended.
 
     "Executive Officers" means the executive officers of the Company.
 
     "expense reimbursements" means each tenant's proportionate share of taxes,
insurance and operating expenses to be reimbursed to the Company.
 
     "FASB" means the Financial Accounting Standards Board.
 
     "Final Regulations" means certain recently finalized and published Treasury
Regulations which provide that an Eligible Entity may elect to be taxed as a
partnership for Federal income tax purposes.
 
     "FIRPTA" means the Foreign Investment in Real Property Tax Act of 1980.
 
     "Formation Transactions" means certain transactions which the Company, the
Operating Partnership and the Investment Management Subsidiary will engage in to
enable the Company to continue and grow the real estate operations of the AMB
Predecessors, to facilitate the Offering, to enable the Company to qualify as a
REIT for Federal income tax purposes commencing with its taxable year ending
December 31, 1997 and to preserve certain tax advantages for the existing owners
of the Properties.
 
     "forward-looking statements" means statements relating to, without
limitation, future economic performance, plans and objectives of management for
future operations and projections of revenue and other financial items, which
can be identified by the use of forward-looking terminology such as "may,"
"will," "should," "expect," "anticipate," "estimate" or "continue" or the
negative thereof or other variations thereon or comparable terminology.
 
                                       166
<PAGE>   176
 
   
     "Funds from Operations" or "FFO" means income (loss) from operations before
disposal of real estate properties, minority interests and extraordinary items
plus depreciation, amortization, excluding depreciation of furniture, fixtures
and equipment less FFO distributable to minority interests in consolidated joint
ventures.
    
 
     "GAAP" means generally accepted accounting principles.
 
     "GP Units" means units of the Operating Partnership representing the
general partnership interest therein, with generally identical rights to
distributions as the Units.
 
     "greater than 10% stockholder" means an individual owning (within the
meaning of Section 424(d) of the Code) more than ten percent of the total
combined voting power of all classes of stock of the Company, any subsidiary or
any parent corporation.
 
     "Incentive Stock Option" means the options which the Company expects to
issue, upon consummation of the Offering, to certain officers and employees of
the Company to purchase a specified number of shares of Common Stock at an
exercise price equal to the price to the public in the Offering.
 
     "Indemnity Consideration" means the shares of Common Stock or Units issued,
or cash paid pursuant to any indemnification obligation.
 
     "Indemnity Escrow" means an escrow available to provide for an
indemnification commitment into which the Indemnity Consideration will be
deposited.
 
     "Independent Director" means a director who is not an employee, officer or
affiliate of the Company or a subsidiary or division thereof, or a relative of a
principal executive officer, or who is not an individual member of an
organization acting as advisor, consultant or legal counsel, receiving
compensation on a continuing basis from the Company in addition to director's
fees.
 
     "Individual Account Investors" means certain individual account investors,
each of which has assets under management with AMB pursuant to an investment
advisory agreement.
 
     "Industrial Properties" means the industrial properties comprised
principally of warehouse distribution facilities which are owned by the Company.
 
     "in-fill" means those which are typified by significant population
densities and low availability of land which could be developed into competitive
retail properties. Such properties allow for a more precise analysis of their
trade areas and competition than properties located in areas which are
undergoing substantial real estate development.
 
     "Intercompany Agreement" means that certain agreement dated January 1,
1993, as amended, entered into by and among AMBI, AMB, AMBCREA, AMB Properties,
AMB Development, Inc., AMB Institutional Housing Partners and other related or
commonly controlled business entities as may become parties thereto from to
time.
 
     "International Prospectus" means the prospectus to be used in connection
with an international offering of the shares of Common Stock.
 
   
     "International Underwriters" means the underwriters named herein for whom
Morgan Stanley & Co. International Limited, BT Alex. Brown International,
division of Bankers Trust International PLC, Lehman Brothers International
(Europe), NationsBanc Montgomery Securities, Inc. and Smith Barney Inc. are
acting as International Representatives.
    
 
   
     "Investment Management Partnership" means AMB Institutional Realty
Advisors, L.P., a Maryland limited partnership, of which the Investment
Management Subsidiary will be the sole general partner and own the entire
capital interests, and through which the operations of the Investment Management
Subsidiary will be conducted.
    
 
   
     "Investment Management Subsidiary" means AMB Institutional Realty Advisors,
Inc., a Maryland corporation, of which the Company will own 100% of the
non-voting preferred stock (representing 95% of its economic value) and the
Executive Officers will own 100% of the outstanding voting common stock
(representing 5% of its economic value) with its operations conducted through
the Investment Management
    
 
                                       167
<PAGE>   177
 
   
Partnership and which, through the Investment Management Partnership, will
provide the real estate advisory services to the Company and to certain of AMB's
current clients which do not participate in the Consolidation.
    
 
     "Investors" means the CIF Stockholders, VAF Stockholders, WPF Investors and
the Individual Account Investors.
 
     "IRA" means an individual retirement account.
 
     "IRS" means the United States Internal Revenue Service.
 
     "Joint Ventures" means the joint ventures, limited liability companies and
partnerships between affiliates of CIF, VAF and certain Individual Account
Investors on the one hand, and certain third parties, on the other.
 
     "look-through rule" means under certain circumstances, where an investing
plan holds an interest in an entity and the assets of the entity are deemed to
be Plan assets.
 
     "Measurement Date" means each of the 15th, 18th, 21st and 24th month
anniversaries of the consummation of the Offering.
 
     "Merger Sub" means a newly-formed wholly-owned subsidiary of each of CIF
and VAF.
 
     "Mergers" means the mergers of CIF and VAF into the Merger Subs, the
mergers of the survivors of such mergers into the Company, and the
Reincorporation Merger.
 
     "MGCL" means Maryland General Corporation Law.
 
     "MGT" means Morgan Guaranty Trust Company of New York.
 
   
     "Midwestern region," means the Midwestern region of the United States as
defined by the National Council of Real Estate Investment Fiduciaries including
the states of Illinois, Iowa, Indiana, Kansas, Michigan, Minnesota, Missouri,
Nebraska, North Dakota, Ohio, South Dakota and Wisconsin, and which contains the
Properties located in Chicago, Cleveland and Minneapolis.
    
 
     "Morgan Stanley" means Morgan Stanley & Co. Incorporated
 
     "Mortgages" means secured indebtedness as set forth under "Management's
Discussion and Analysis of Financial Condition and Results of Operations."
 
     "MSAM" means Morgan Stanley Asset Management Inc., an affiliate of Morgan
Stanley & Co. Incorporated.
 
     "Named Executive Officers" means the Company's Chief Executive Officer and
the four other most highly compensated executive officers.
 
     "NAIOP" means the National Association of Industrial and Office Parks.
 
     "NAREIM" means the National Association of Real Estate Investment Managers.
 
     "NAREIT" means the National Association of Real Estate Investment Trusts.
 
     "NCREIF" means the National Council of Real Estate Investment Fiduciaries.
 
   
     "New Withholding Regulations" means final regulations which were recently
promulgated which deal with withholding tax on income paid to foreign persons
and related matters.
    
 
     "Non-Anchor Tenant" refers to all tenants which are not Anchor Tenants.
 
   
     "Non-ERISA Plan" means the fiduciary of an IRA or of an employee benefit
plan not subject to Title I of ERISA because it is a governmental or church plan
or because it does not cover common law employees.
    
 
     "Non-U.S. Stockholders" means persons that are, for purposes of United
States Federal income taxation, nonresident alien individuals, foreign
corporations, foreign partnerships or foreign estates or trusts.
 
     "NPI" means the NCREIF National Property Index.
 
                                       168
<PAGE>   178
 
     "NYSE" means the New York Stock Exchange.
 
     "Offering" means the initial public offering of the Company's common stock
made hereby.
 
     "Operating Partnership" means AMB Property, L.P., a Delaware limited
partnership of which the Company is the general partner.
 
     "Ownership Limit" means the Company generally will prohibit ownership,
directly or by virtue of the constructive ownership provisions of the Code, by
any single stockholder of more than 9.8% of the issued and outstanding shares of
Common Stock (subject to certain exceptions) and generally will prohibit
ownership, directly or by virtue of the constructive ownership provisions of the
Code, by any single stockholder of more than 9.8% of the issued and outstanding
shares of any class or series of the Company's Preferred Stock.
 
     "Partnership Act" means the Delaware Uniform Limited Partnership Act.
 
     "Partnership Agreement" means the partnership agreement of the Operating
Partnership.
 
   
     "percentage rents" means the rents calculated as a percentage of a tenant's
gross sales above predetermined thresholds.
    
 
     "Performance Investors" means those Investors which own assets (either
directly or through CIF, VAF or WPF) which are subject to advisory agreements
with AMB and include an incentive fee provision or, in the case of WPF, a "catch
up adjustment."
 
     "Performance Shares" means the specified portion of the Shares issuable in
the Formation Transactions to Performance Investors.
 
     "Performance Units" means units of the Operating Partnership issuable to
certain officers and employees of the Operating Partnership.
 
     "Plan" means an ERISA Plan, a tax-qualified retirement plan or other
employee benefit plan.
 
     "Preference Units" means the preferred units and other partnership
interests of different classes and series of the Operating Partnership having
such rights, preferences and other privileges, variations and designations as
may be determined by the Company.
 
     "Preferred Stock" means preferred shares of beneficial interest, $0.01 par
value per share, which the Articles of Incorporation of the Company authorize
the Board of Directors to cause the Company to issue, in series, and to
establish the preferences, rights and other terms of any series so issued.
 
     "Private REIT(s)" means CIF and VAF individually or collectively, including
the Merger Sub of each.
 
     "Private REIT Mergers" means the mergers of the Private REITs with and into
the Company.
 
     "Prohibited Owner" means the person or entity holding shares in excess of
the Ownership Limit or such other limit.
 
     "Prohibited Transferee" means the purported transferee of a transfer of
Shares of the Company or any other event that would result in any person
violating the Ownership Limit or such other limit provided in the Company's
Articles of Incorporation or as otherwise permitted by the Board of Directors of
the Company.
 
     "Properties" means the Industrial Properties and the Retail Properties.
 
     "property operating expenses" means real estate taxes and insurance,
repairs and maintenance and property operating expenses.
 
     "Proposed Regulations" means certain proposed regulations concerning the
tax treatment of the Private REIT Mergers.
 
     "Prospectuses" means the International Prospectus and the U.S. Prospectus.
 
   
     "QRS" means a qualified REIT subsidiary.
    
 
     "R&D" means research and development.
 
                                       169
<PAGE>   179
 
     "Recognition Period" means a 10-year period during which the Company
recognizes gain on the disposition of a Built-in Gain Asset.
 
     "Registrable Shares" means the Shares issuable upon exchange of Units or
otherwise, the holder of which has certain registration rights with respect to
those Shares.
 
     "Registration Rights" means certain registration rights with respect to the
Shares issuable upon exchange of Units or otherwise granted to Investors
receiving Units in connection with the Formation Transactions.
 
     "Regulations" means regulations issued by the United States Department of
Labor, effective as of March 13, 1987.
 
     "Reincorporation Merger" means the merger by which AMB would merge into AMB
Property Corporation for the purpose of reincorporating from California into
Maryland.
 
     "REIT" means a real estate investment trust under the Code.
 
     "Related Party Tenant" means a tenant in which a REIT, or an owner of 10%
or more of the REIT actually or constructively owns 10% or more of such tenant.
 
   
     "Renovation and Expansion Projects" means those properties owned by the
Company under development for completion after September 30, 1997.
    
 
     "REOC" means an entity (i) which on certain testing dates has at least 50%
of its assets (other than short-term investments pending long-term commitment or
distribution to investors), valued at cost, invested in real estate which is
managed or developed and with respect to which the entity has the right to
substantially participate directly in the management or development activities
and (ii) which, in the ordinary course of its business, is engaged directly in
real estate management or development activities.
 
     "Representatives" means the collective reference to the U.S.
Representatives and the International Representatives.
 
     "restricted securities" has the meaning given to it in Rule 144 under the
Securities Act.
 
     "Restricted Shares" means the "restricted securities" under the meaning of
Rule 144 of the Securities Act consisting of the Shares held or to be held by
Investors and the Shares reserved for issuance upon redemption of Units by
Investors who elect to receive Units in exchange for their respective real
property interests.
 
     "Retail Properties" means the retail properties comprised principally of
community shopping centers which are owned by the Company.
 
     "Rule 144" means the rule adopted by the SEC that permits holders of
restricted securities as well as affiliates of an issuer of the securities,
pursuant to certain conditions and subject to certain restrictions, to sell
their securities publicly without registration under the Securities Act.
 
     "San Francisco Bay Area" means the area comprised of the nine counties in
immediate proximity to the San Francisco Bay.
 
     "SEC" or "Commission" means the Securities and Exchange Commission.
 
     "Section 401(k) Plan" means the Company's Section 401(k) savings/retirement
plan.
 
     "Secured Facility" means a 12-year non-recourse secured financing facility
entered into by CIF on December 12, 1996, which will become an obligation of the
Company upon consummation of the Formation Transactions.
 
     "Securities Act" means the Securities Act of 1933, as amended.
 
     "SFAS" means statements of financial accounting standards issued by the
Financial Accounting Standards Board from time to time.
 
     "Short C Year" means a period in which AMB will be taxable as a C
Corporation beginning on the effective date of revocation of AMB's S Corporation
status and ending on the following December 31.
 
                                       170
<PAGE>   180
 
     "Short S Year" means the period prior to which AMB is expected to terminate
its status as an S Corporation beginning on January 1 of such year and ending on
the day before the revocation is effective.
 
   
     "SoCo" means Southern Company Services, Inc., an Alabama corporation.
    
 
   
     "Southern region" means the Southern region of the United States as defined
by the National Council of Real Estate Investment Fiduciaries including the
states of Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, Oklahoma,
Tennessee and Texas, and which contains the Properties located in Atlanta,
Austin, Dallas/ Ft. Worth, Houston, Miami and Orlando.
    
 
     "stabilization" or "stabilized" means with respect to property, that
capital improvements for repositioning, development and redevelopment programs
have been completed and in effect for a sufficient period of time (but in no
case more than 12 months after shell completion) to achieve market occupancy.
 
     "Stock Incentive Plan" means the Stock Option and Incentive Plan
established by the Company.
 
     "Stockholders" means the collective reference to Stockholders of each of
CIF, VAF and AMB.
 
     "Subsidiaries" means the subsidiaries of AMB Property Corporation and AMB
Property, L.P.
 
     "Surviving Partnership" means a limited partnership or limited liability
company which is the surviving entity of a merger, consolidation or combination
of assets with the Operating Partnership.
 
     "Tax-Exempt Stockholder" means a Stockholder exempt from taxation under the
Code.
 
     "Termination Transaction" means, with respect to the Company, any merger,
consolidation or other combination with or into another person, a sale of all or
substantially all of its assets or any reclassification, recapitalization or
change of its outstanding equity interests, unless in connection with such
transaction, all holders of Units either will receive, or will have the right to
elect to receive, for each Unit an amount of cash, securities or other property
equal to the product of the number of Shares into which each Unit is then
exchangeable and the greatest amount of cash, securities or other property paid
to the holder of one Share in consideration of one Share pursuant to such
transaction.
 
     "Transferee" means an assignee, legatee, distributee or other transferee of
all or any portion of a partner's interest in the Operating Partnership.
 
     "Treasury Regulations" means the IRS regulations.
 
     "UBTI" or "unrelated business taxable income" means unrelated business
taxable income as defined in Section 512 of the Code.
 
     "Underwriters" means the collective reference to the U.S. Underwriters and
the International Underwriters.
 
     "Underwriting Agreement" means that certain underwriting agreement dated
the date hereof pursuant to which the U.S. Underwriters and the International
Underwriters have severally agreed to purchase, and the Company has agreed to
sell to them, severally, the respective number of shares of Common Stock set
forth on the table under the caption "Underwriting" herein.
 
     "United States or Canadian Person" means any national or resident of the
United States or Canada, or any corporation, pension, profit-sharing or other
trust or other entity organized under the laws of the United States or Canada or
of any political subdivision thereof (other than a branch located outside the
United States and Canada of any United States or Canadian Person), and includes
any United States or Canadian branch of a person who is otherwise not a United
States or Canadian Person.
 
     "Unitholder" means a holder of Units or Performance Units.
 
     "Units" means units of the Operating Partnership.
 
     "UPREIT" means an umbrella partnership real estate investment trust which
is a REIT that holds all or substantially all of its properties through a
partnership in which the REIT holds an interest.
 
                                       171
<PAGE>   181
 
     "U.S. Prospectus" means the prospectus to be used in connection with a
United States offering of the Company's shares of Common Stock.
 
     "U.S. Stockholder" means a holder of shares of Common Stock who (for United
States Federal income tax purposes) (i) is a citizen or resident of the United
States, (ii) is a corporation, partnership, or other entity created or organized
in or under the laws of the United States or of any political subdivision
thereof or (iii) is an estate or trust, the income of which is subject to United
States Federal income taxation regardless of its source.
 
   
     "U.S. Underwriters" means those underwriters named herein for whom Morgan
Stanley & Co. Incorporated, BT Alex. Brown Incorporated, Lehman Brothers Inc.,
NationsBanc Montgomery Securities, Inc. and Smith Barney Inc. are acting as U.S.
Representatives.
    
 
     "VAF" means AMB Value Added Fund, Inc., a Maryland corporation.
 
     "VCOC" means an entity (i) which on certain testing dates has at least 50%
of its assets (other than short-term investments pending long-term commitment or
distribution to investors), valued at cost invested in one or more operating
companies with respect to which the entity has management rights and (ii) which,
in the ordinary course of its business, actually exercises its management rights
with respect to one or more of the operating companies in which it invests.
 
   
     "Western region" means the Western region of the United States as defined
by the National Council of Real Estate Investment Fiduciaries including the
states of Alaska, Arizona, California, Colorado, Hawaii, Montana, Nevada, New
Mexico, Oregon, Utah, Washington and Wyoming, and which contains the Properties
located in Denver, Los Angeles, Orange County, Reno, Sacramento, San Diego, the
San Francisco Bay Area, Santa Barbara and Seattle.
    
 
     "White Paper" means the White Paper on Funds from Operations approved by
the Board of Governors of the NAREIT in March 1995.
 
     "WPF" means AMB Western Properties Fund-I, a California limited
partnership.
 
     "WPF Interests" means the partnership interests in WPF.
 
     "WPF Investors" means the partners of WPF.
 
                                       172
<PAGE>   182
 
                         INDEX TO FINANCIAL INFORMATION
 
   
<TABLE>
<CAPTION>
                      PRO FORMA FINANCIAL INFORMATION (UNAUDITED)                      PAGE
                                                                                       -----
  <S>                                                                                  <C>
  AMB PROPERTY CORPORATION
  - Pro forma condensed consolidated balance sheet as of September 30, 1997..........    F-3
  - Notes to pro forma condensed consolidated balance sheet..........................    F-4
  - Pro forma condensed consolidated statements of operations for the nine months
  ended
    September 30, 1997 and for the year ended December 31, 1996......................    F-7
  - Notes to pro forma condensed consolidated statements of operations...............    F-9
</TABLE>
    
 
HISTORICAL FINANCIAL INFORMATION
 
   
<TABLE>
  <S>                                                                                  <C>
  AMB CONTRIBUTED PROPERTIES
  - Report of independent public accountants.........................................   F-14
  - Combined balance sheets as of December 31, 1995 and 1996 and September 30, 1997
    (unaudited)......................................................................   F-15
  - Combined statements of operations for the years ended December 31, 1994, 1995 and
    1996 and for the nine months ended September 30, 1996 (unaudited) and 1997
    (unaudited)......................................................................   F-16
  - Combined statements of owners' equity for the years ended December 31, 1994, 1995
    and 1996 and for the nine months ended September 30, 1997 (unaudited)............   F-17
  - Combined statements of cash flows for the years ended December 31, 1994, 1995 and
    1996 and for the nine months ended September 30, 1996 (unaudited) and 1997
    (unaudited)......................................................................   F-18
  - Notes to combined financial statements...........................................   F-19
  - Schedule III -- Historical combined real estate and accumulated depreciation.....   F-26
  AMB INSTITUTIONAL REALTY ADVISORS, INC.
  - Report of independent public accountants.........................................   F-31
  - Balance sheets as of December 31, 1995 and 1996 and September 30, 1997
    (unaudited)......................................................................   F-32
  - Statements of operations for the years ended December 31, 1994, 1995 and 1996 and
    for the nine months ended September 30, 1996 (unaudited) and 1997 (unaudited)....   F-33
  - Statement of changes in shareholders' equity for the years ended December 31,
    1994, 1995 and 1996, and for the nine months ended September 30, 1997
    (unaudited)......................................................................   F-34
  - Statements of cash flows for the years ended December 31, 1994, 1995 and 1996,
    and for the nine months ended September 30, 1996 (unaudited) and 1997
    (unaudited)......................................................................   F-35
  - Notes to financial statements....................................................   F-36
  THE 1997 ACQUIRED PROPERTIES
  - Report of independent public accountants.........................................   F-40
  - Combined statements of revenues and certain expenses for the year ended December
    31, 1996 and for the period from January 1, 1997 to the earlier of the
    acquisition date or September 30, 1997 (unaudited)...............................   F-41
  - Notes to combined statements of revenues and certain expenses....................   F-42
  THE 1996 ACQUIRED PROPERTIES
  - Report of independent public accountants.........................................   F-44
  - Combined statements of revenues and certain expenses for the year ended December
    31, 1995 and for the period from January 1, 1996 to the acquisition date
    (unaudited)......................................................................   F-45
  - Notes to combined statements of revenues and certain expenses....................   F-46
</TABLE>
    
 
                                       F-1
<PAGE>   183
 
                            AMB PROPERTY CORPORATION
 
                  PRO FORMA FINANCIAL INFORMATION (UNAUDITED)
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
 
BACKGROUND
 
   
     The accompanying unaudited pro forma condensed consolidated balance sheet
as of September 30, 1997 has been prepared to reflect: (i) the acquisition of
properties subsequent to September 30, 1997, (ii) the partial disposition of a
property subsequent to September 30, 1997, (iii) the Formation Transactions,
(iv) the Offering and the application of the net proceeds therefrom and (v)
certain other adjustments as if such transactions and adjustments had occurred
on September 30, 1997. The accompanying unaudited pro forma condensed
consolidated statements of operations have been prepared to reflect: (i) the
incremental effect of the acquisition of properties during the nine months ended
September 30, 1997 and during the year ended December 31, 1996, (ii) the
acquisition of properties subsequent to September 30, 1997, (iii) the
incremental effect of the disposition or partial disposition of properties
during 1997 and in 1996, (iv) the Formation Transactions, (v) pro forma debt
adjustments resulting from the repayment of indebtedness with the net proceeds
of the Offering and (vi) certain other adjustments as if such transactions and
adjustments had occurred on January 1, 1996.
    
 
     These unaudited pro forma condensed consolidated statements should be read
in connection with the historical combined financial statements and notes
thereto of the AMB Contributed Properties and the financial statements and notes
thereto of AMB included elsewhere in this Prospectus. In the opinion of
management, the pro forma condensed consolidated financial information provides
for all adjustments necessary to reflect the effects of the Formation
Transactions, the Offering, property acquisitions and dispositions and certain
other transactions.
 
     The pro forma information is unaudited and is not necessarily indicative of
the consolidated results that would have occurred if the transactions and
adjustments reflected therein had been consummated in the period or on the date
presented, or on any particular date in the future, nor does it purport to
represent the financial position, results of operations or changes in cash flows
for future periods.
 
                                       F-2
<PAGE>   184
 
                            AMB PROPERTY CORPORATION
 
                 PRO FORMA CONDENSED CONSOLIDATED BALANCE SHEET
   
                      AS OF SEPTEMBER 30, 1997 (UNAUDITED)
    
                                 (IN THOUSANDS)
 
   
<TABLE>
<CAPTION>
                          AMB                                                                PRE-
                      CONTRIBUTED              PROPERTY       PROPERTY      FORMATION      OFFERING                 AMB PROPERTY
                      PROPERTIES     AMB     ACQUISITIONS   DISPOSITIONS   TRANSACTIONS       AS       OFFERING    CORPORATION PRO
                          (1)        (2)         (3)            (4)            (5)         ADJUSTED       (6)           FORMA
                      -----------  -------   ------------   ------------   ------------   ----------   ---------   ---------------
<S>                   <C>          <C>       <C>            <C>            <C>            <C>          <C>         <C>
ASSETS
Investments in real
  estate, net.......   $1,813,326  $   --      $ 86,095       $ (4,900)    $    319,053   $2,213,574   $      --     $ 2,213,574
Cash and cash
  equivalents.......       46,055   6,163            --          5,900          (33,882)      24,236     (13,869)         10,367
Financing and
  leasing costs,
  net...............       15,130      --            --             --          (15,130)          --         800             800
Other assets........       30,364   7,555            --             --          (11,371)      26,548      (3,017)         23,531
                       ----------  ------      --------        -------         --------   ----------   ----------     ----------
        Total
          assets....   $1,904,875  $13,718     $ 86,095       $  1,000     $    258,670   $2,264,358   $ (16,086)    $ 2,248,272
                       ==========  ======      ========        =======         ========   ==========   ==========     ==========
LIABILITIES
Secured line of
  credit............      $43,613  $   --      $(43,613)      $     --     $         --   $       --   $      --     $        --
Secured debt
  facility..........       73,000      --            --             --            2,176       75,176          --          75,176
Credit Facility.....      181,300      --            --             --               --      181,300    (181,300)             --
Mortgage loans......      443,324      --            --             --           16,406      459,730          --         459,730
Other liabilities...       49,613   4,195            --             --           54,206      108,014     (51,012)         57,002
                       ----------  ------      --------        -------         --------   ----------   ----------     ----------
        Total
      liabilities...      790,850   4,195       (43,613)            --           72,788      824,220    (232,312)        591,908
                       ----------  ------      --------        -------         --------   ----------   ----------     ----------
MINORITY
  INTERESTS.........       16,224      --           965             --           50,144       67,333        (545)         66,788
                       ----------  ------      --------        -------         --------   ----------   ----------     ----------
SHAREHOLDERS' EQUITY
Common shares.......           --      --            --             --              700          700         120             820
Additional paid-in
  capital...........           --      --            --             --        1,372,105    1,372,105     216,651       1,588,756
Owners'
  equity/retained
  earnings..........    1,097,801   9,523       128,743          1,000       (1,237,067)          --          --              --
                       ----------  ------      --------        -------         --------   ----------   ----------     ----------
        Total
          equity....    1,097,801   9,523       128,743          1,000          135,738    1,372,805     216,771       1,589,576
                       ----------  ------      --------        -------         --------   ----------   ----------     ----------
                       $1,904,875  $13,718     $ 86,095       $  1,000     $    258,670   $2,264,358   $ (16,086)    $ 2,248,272
                       ==========  ======      ========        =======         ========   ==========   ==========     ==========
</TABLE>
    
 
   
    The accompanying notes are an integral part of these pro forma financial
                                  statements.
    
 
                                       F-3
<PAGE>   185
 
                            AMB PROPERTY CORPORATION
 
                               NOTES TO PRO FORMA
                      CONDENSED CONSOLIDATED BALANCE SHEET
   
                      AS OF SEPTEMBER 30, 1997 (UNAUDITED)
    
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
 
   
     1. Reflects the historical combined balance sheet of the AMB Contributed
Properties as of September 30, 1997. See the historical combined financial
statements and notes thereto of the AMB Contributed Properties included
elsewhere in this Prospectus.
    
 
   
     2. Reflects the historical balance sheet of AMB as of September 30, 1997.
See the historical financial statements and notes thereto of AMB included
elsewhere in this Prospectus.
    
 
   
     3. Reflects pending property acquisitions subsequent to September 30, 1997
for an estimated total purchase price of approximately $86,095, including
estimated acquisition costs. See "Business and Properties -- Property Additions
and Projects in Progress." The Company expects to fund these acquisitions with
the issuance of common stock in connection with the Formation Transactions and
capital contributions by the owners of the AMB Contributed Properties. The
pending property acquisitions include the following properties:
    
 
   
<TABLE>
<CAPTION>
                                                                             EXPECTED
                         PROPERTY NAME                     LOCATION      ACQUISITION PRICE
        -----------------------------------------------  ------------    -----------------
        <S>                                              <C>             <C>
        Manhattan Village Phase II.....................  Los Angeles          $ 9,650
        Boulden........................................  Wilmington            10,412
        Mid-Atlantic Business Center...................  Philadelphia          24,407
        Brittania Business Park........................  Miami                 11,865
        Silicon Valley R&D.............................  San Jose              29,761
                                                                              -------
                                                                              $86,095
                                                                              =======
</TABLE>
    
 
   
     See the combined statements of revenues and certain expenses of the 1997
Acquired Properties included elsewhere in this Prospectus.
    
 
   
     Manhattan Village Phase II represents the acquisition of a property, and
the formation of several joint ventures that will own the property, in which the
Company will own a 90% interest. The joint venture will be accounted for on a
consolidated basis and, accordingly, a 10% minority interest has been reflected
relative to this pending acquisition. This parcel is considered a part of the
Manhattan Village Shopping Center and is not counted as a separate property in
determining the aggregate number of the Company's Properties.
    
 
   
     Also reflects the repayment of the secured line of credit with capital
contributed by the owners of the AMB Contributed Properties of approximately
$43,613. The secured line of credit is secured by contribution subscriptions
receivable of certain investors. As capital contributions are made against these
subscriptions receivable to fund acquisitions, the collateralizing asset is
reduced, therefore requiring a corresponding paydown on the secured line of
credit.
    
 
   
     The net increase in owners' equity/retained earnings of $128,743 represents
the paydown of the secured line of credit and property acquisitions funded
through capital contributions by the owners of the AMB Contributed Properties.
    
 
   
     4. Reflects the effects of the partial disposition of a property, a
building included in the L.A. County Industrial property, subsequent to
September 30, 1997 resulting in net sales proceeds of approximately $5,900 and a
gain on sale of approximately $1,000.
    
 
   
     5. Reflects the effect of the Formation Transactions which, in accordance
with GAAP, will be accounted for as the purchase of real estate assets by AMB.
    
 
                                       F-4
<PAGE>   186
 
                            AMB PROPERTY CORPORATION
 
                               NOTES TO PRO FORMA
                CONDENSED CONSOLIDATED BALANCE SHEET (CONTINUED)
                      AS OF SEPTEMBER 30, 1997 (UNAUDITED)
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
 
   
     The following table sets forth the Company's calculation of the fair value
of the real estate assets purchased and the allocation of the consideration paid
in establishing the pre-Offering as adjusted balances:
    
 
   
<TABLE>
        <S>                                                                <C>
        Shares and units issued for equity interests in real estate
          assets.........................................................  67,602,536
        Fair value of shares and units per share or unit.................  $    21.00
                                                                           ----------
        Fair value of equity interests in real estate assets acquired....  $1,419,653
        Fair value of debt assumed, including debt premium of
          approximately $18,582..........................................     716,206
        Purchase of investor interests...................................      50,301
        Fair value of minority interests in consolidated joint
          ventures.......................................................      20,485
                                                                           ----------
        Total consideration paid by AMB..................................   2,206,645
        Net working capital contributed..................................          --
        Purchase accounting accruals.....................................       6,929
                                                                           ----------
        Fair value of real estate assets.................................  $2,213,574
                                                                           ==========
</TABLE>
    
 
   
     The application of the purchase accounting results in (i) an increase in
the investments in real estate of approximately $319,053 (based upon a pro forma
value of approximately $2,213,574, including certain acquisition costs), (ii)
the write-off of financing and leasing costs associated with the AMB Contributed
Properties of approximately $15,130, (iii) the write-off of deferred rent
receivables of approximately $8,347, (iv) the distribution of estimated net
working capital balances of approximately $33,882 to the owners of the AMB
Contributed Properties, and (v) the recording of debt assumed by AMB at its
estimated fair value, resulting in debt premiums of approximately $2,176 and
$16,406 on the secured debt facility and the mortgage loans, respectively. The
estimated fair value of the debt assumed is based upon estimated borrowing rates
available to the Company for similar debt instruments.
    
 
   
     The Consolidation adjustments also reflect the effects of (i) certain
eliminating entries as a result of the consolidation of the historical results
of the AMB Contributed Properties and AMB and (ii) the Company's pro forma
equity investment in the Investment Management Subsidiary of approximately $400,
which is based upon the expected net book value of assets contributed by the
Company.
    
 
     Also reflects the elimination of historical owner's equity/retained
earnings balances and the establishing of the new capital structure of the
Company based on the purchase accounting as described above.
 
   
     The net change in other liabilities consists of (i) the elimination of
intercompany payables of $3,024, (ii) purchase accounting accruals of $6,929,
including acquisition costs and accrued interest on debt assumed and (iii) the
pro forma accrual of approximately $50,301 related to the acquisition of
interests in certain properties from an individual account investor. The pro
forma basis in such properties is included in the Company's calculation of the
fair value of real estate assets purchased set forth above. The purchase is
expected to be funded with the net proceeds of the Offering. See Note 7 below.
    
 
   
     The following table sets forth the calculation of the pre-offering minority
interest in the Operating Partnership and the Company:
    
 
   
<TABLE>
<S>                                                                                <C>
Total equity, before minority interests........................................    $1,440,138
Minority interests in consolidated joint ventures..............................       (20,485)
                                                                                   ----------
Equity in the Operating Partnership............................................     1,635,879
Minority interests ownership percentage........................................           3.3%
                                                                                   ----------
          Minority interests in the Operating Partnership......................    $   46,848
                                                                                   ==========
Minority interests in consolidated joint ventures..............................        20,485
                                                                                   ----------
          Total minority interests in the Company..............................    $   67,333
                                                                                   ==========
</TABLE>
    
 
                                       F-5
<PAGE>   187
 
                            AMB PROPERTY CORPORATION
 
                               NOTES TO PRO FORMA
                CONDENSED CONSOLIDATED BALANCE SHEET (CONTINUED)
                      AS OF SEPTEMBER 30, 1997 (UNAUDITED)
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
 
   
     6. Reflects (i) the repayment of indebtedness of approximately $181,300 and
(ii) the acquisition of interests in certain properties from an Individual
Account Investor for a purchase price of approximately $50,301 with the net
proceeds of the Offering of approximately $217,732 and cash on hand of $13,869.
In addition the Company expects to repay $1,100 in temporary borrowings incurred
after September 30, 1997.
    
 
   
     Also reflects financing costs of approximately $800 incurred in connection
with the modification of the Credit Facility. The modification of the Credit
Facility results in an increase in the total amount available from $200,000 to
$400,000.
    
 
   
     Also, reflects an adjustment to eliminate approximately $711 of accrued
Offering costs and $3,017 of deferred Offering costs, which have been included
in the historical financial statements of AMB.
    
 
   
     The following table sets forth the calculation of the pro forma minority
interest in the Operating Partnership and the Company:
    
 
   
<TABLE>
<S>                                                                                <C>
Total equity, before minority interests.........................................   $1,656,364
Minority interests in consolidated joint ventures...............................      (20,485)
                                                                                   ----------
Equity in the Operating Partnership.............................................    1,635,879
Minority interests ownership percentage.........................................          2.8%
                                                                                   ----------
          Minority interest in the Operating Partnership........................   $   46,303
                                                                                   ==========
Minority interests in consolidated joint ventures...............................       20,485
                                                                                   ----------
          Total minority interests in the Company...............................   $   66,788
                                                                                   ==========
</TABLE>
    
 
                                       F-6
<PAGE>   188
 
                            AMB PROPERTY CORPORATION
 
            PRO FORMA CONDENSED CONSOLIDATED STATEMENT OF OPERATIONS
   
            FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1997 (UNAUDITED)
    
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
   
<TABLE>
<CAPTION>
                                      AMB
                                  CONTRIBUTED               PROPERTY       PROPERTY        OTHER       FORMATION
                                  PROPERTIES      AMB     ACQUISITIONS   DISPOSITIONS   ADJUSTMENTS   TRANSACTIONS   PRE-OFFERING
                                      (1)         (2)         (3)            (4)            (5)           (6)        AS ADJUSTED
                                  -----------   -------   ------------   ------------   -----------   ------------   ------------
<S>                               <C>           <C>       <C>            <C>            <C>           <C>            <C>
REVENUES
Rental revenue..................   $ 168,267    $    --     $ 23,806       $ (1,165)      $    --       $    365      $  191,273
Net advisory income.............          --     23,150           --             --        (7,047)       (15,301)            802
Interest and other income.......       1,017        137           22             --            --             --           1,176
                                    --------    -------      -------          -----       -------        -------        --------
        Total revenues..........     169,284     23,287       23,828         (1,165)       (7,047)       (14,936)        193,251
                                    --------    -------      -------          -----       -------        -------        --------
 
OPERATING EXPENSES
Property operating expenses.....      34,923         --        4,042           (162)           --         (8,238)         30,565
Real estate taxes...............      24,043         --        2,387           (196)           --             --          26,234
Interest expense................      35,517         --           --            (75)          414             --          35,856
Depreciation and amortization...      26,686         --           --           (166)          (60)         4,775          31,235
General, administrative and
  other.........................         674     14,305           --             --        (3,715)        (5,613)          5,651
                                    --------    -------      -------          -----       -------        -------        --------
        Total operating
          expenses..............     121,843     14,305        6,429           (599)       (3,361)        (9,076)        129,541
                                    --------    -------      -------          -----       -------        -------        --------
Income from operations before
  disposal of real estate and
  minority interests............      47,441      8,982       17,399           (566)       (3,686)        (5,860)         63,710
                                    --------    -------      -------          -----       -------        -------        --------
Gain on disposal of real
  estate........................          56         --           --            (56)           --             --              --
                                    --------    -------      -------          -----       -------        -------        --------
Income from operations before
  minority interests............      47,497      8,982       17,399           (622)       (3,686)        (5,860)         63,710
                                    --------    -------      -------          -----       -------        -------        --------
Minority interests..............        (662)        --         (293)            --            --         (2,071)         (3,026)
                                    --------    -------      -------          -----       -------        -------        --------
Net income......................   $  46,835    $ 8,982     $ 17,106       $   (622)      $(3,686)      $ (7,931)     $   60,684
                                    ========    =======      =======          =====       =======        =======        ========
Net income per common share.....                                                                                      $     0.87
                                                                                                                        ========
Weighted average common shares
  outstanding...................                                                                                      69,962,908
                                                                                                                        ========
 
<CAPTION>
                                    PRO FORMA          AMB
                                  DEBT AND OTHER    PROPERTY
                                   ADJUSTMENTS     CORPORATION
                                       (7)          PRO FORMA
                                  --------------   -----------
<S>                               <C>              <C>
REVENUES
Rental revenue..................     $     --      $  191,273
Net advisory income.............           --             802
Interest and other income.......           --           1,176
                                      -------        --------
        Total revenues..........           --         193,251
                                      -------        --------
OPERATING EXPENSES
Property operating expenses.....           --          30,565
Real estate taxes...............           --          26,234
Interest expense................       (8,936)         26,920
Depreciation and amortization...           --          31,235
General, administrative and
  other.........................           --           5,651
                                      -------        --------
        Total operating
          expenses..............       (8,936)        120,605
                                      -------        --------
Income from operations before
  disposal of real estate and
  minority interests............        8,936          72,646
                                      -------        --------
Gain on disposal of real
  estate........................           --              --
                                      -------        --------
Income from operations before
  minority interests............        8,936          72,646
                                      -------        --------
Minority interests..............           42          (2,984) 
                                      -------        --------
Net income......................     $  8,978      $   69,662
                                      =======        ========
Net income per common share.....                   $     0.85
                                                     ========
Weighted average common shares
  outstanding...................                   81,962,908
                                                     ========
</TABLE>
    
 
   
    The accompanying notes are an integral part of these pro forma financial
                                  statements.
    
 
                                       F-7
<PAGE>   189
 
                            AMB PROPERTY CORPORATION
 
            PRO FORMA CONDENSED CONSOLIDATED STATEMENT OF OPERATIONS
                FOR THE YEAR ENDED DECEMBER 31, 1996 (UNAUDITED)
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
   
<TABLE>
<CAPTION>
                                     AMB
                                 CONTRIBUTED               PROPERTY       PROPERTY        OTHER       FORMATION
                                 PROPERTIES      AMB     ACQUISITIONS   DISPOSITIONS   ADJUSTMENTS   TRANSACTIONS   PRE-OFFERING
                                     (1)         (2)         (3)            (4)            (5)           (6)        AS ADJUSTED
                                 -----------   -------   ------------   ------------   -----------   ------------   ------------
<S>                              <C>           <C>       <C>            <C>            <C>           <C>            <C>
REVENUES
Rental revenue.................   $ 166,415    $    --     $ 72,991       $ (2,624)     $      --      $  3,258      $  240,040
Net advisory income............          --     23,430           --             --         (7,898)      (14,357)          1,175
Interest and other income......       1,538        416          233             --             --            --           2,187
                                   --------    -------      -------        -------        -------       -------        --------
        Total revenues.........     167,953     23,846       73,224         (2,624)        (7,898)      (11,099)        243,402
                                   --------    -------      -------        -------        -------       -------        --------
 
OPERATING EXPENSES
Property operating expenses....      32,154         --       10,321           (584)            --        (3,965)         37,926
Real estate taxes..............      23,167         --        9,377           (415)            --            --          32,129
Interest expense...............      26,867         --           --           (128)        21,962            --          48,701
Depreciation and
  amortization.................      28,591         --           --           (414)           (80)       13,470          41,567
General, administrative and
  other........................         838     16,843           --             --         (4,785)       (5,663)          7,233
                                   --------    -------      -------        -------        -------       -------        --------
        Total operating
          expenses.............     111,617     16,843       19,698         (1,541)        17,097         3,842         167,556
                                   --------    -------      -------        -------        -------       -------        --------
Income from operations before
  disposal of real estate and
  minority interests...........      56,336      7,003       53,526         (1,083)       (24,995)      (14,941)         75,846
                                   --------    -------      -------        -------        -------       -------        --------
Loss on disposal of real
  estate.......................      (1,471)        --           --          1,471             --            --              --
                                   --------    -------      -------        -------        -------       -------        --------
Income from operations before
  minority interests...........      54,865      7,003       53,526            388        (24,995)      (14,941)         75,846
                                   --------    -------      -------        -------        -------       -------        --------
Minority interests.............        (465)        --         (494)            --             --        (2,471)         (3,430)
                                   --------    -------      -------        -------        -------       -------        --------
Net income.....................   $  54,400    $ 7,003     $ 53,032       $    388      $ (24,995)     $(17,412)     $   72,416
                                   ========    =======      =======        =======        =======       =======        ========
Net income per common share....                                                                                      $     1.04
                                                                                                                       ========
Weighted average common shares
  outstanding..................                                                                                      69,962,908
                                                                                                                       ========
 
<CAPTION>
                                    PRO FORMA          AMB
                                 DEBT AND OTHER     PROPERTY
                                   ADJUSTMENTS     CORPORATION
                                       (7)          PRO FORMA
                                 ---------------   -----------
<S>                              <C>               <C>
REVENUES
Rental revenue.................           --       $  240,040
Net advisory income............           --            1,175
Interest and other income......           --            2,187
                                     -------         --------
        Total revenues.........           --          243,402
                                     -------         --------
OPERATING EXPENSES
Property operating expenses....           --           37,926
Real estate taxes..............           --           32,129
Interest expense...............      (12,004)          36,697
Depreciation and
  amortization.................           --           41,567
General, administrative and
  other........................           --            7,233
                                     -------         --------
        Total operating
          expenses.............      (12,004)         155,552
                                     -------         --------
Income from operations before
  disposal of real estate and
  minority interests...........       12,004           87,850
                                     -------         --------
Loss on disposal of real
  estate.......................           --               --
                                     -------         --------
Income from operations before
  minority interests...........       12,004           87,850
                                     -------         --------
Minority interests.............          (12)          (3,442) 
                                     -------         --------
Net income.....................      $11,992       $   84,408 (8)
                                     =======         ========
Net income per common share....                    $     1.03 (9)
                                                     ========
Weighted average common shares
  outstanding..................                    81,962,908
                                                     ========
</TABLE>
    
 
    The accompanying notes are an integral part of these pro forma financial
                                  statements.
 
                                       F-8
<PAGE>   190
 
                            AMB PROPERTY CORPORATION
 
                               NOTES TO PRO FORMA
                CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
   
                  FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1997
    
                AND THE YEAR ENDED DECEMBER 31, 1996 (UNAUDITED)
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
 
     1. Reflects the historical combined operations of the AMB Contributed
Properties. See the historical combined financial statements and notes thereto
of the AMB Contributed Properties included elsewhere in this prospectus.
 
     2. Reflects the historical operations of AMB. See the historical financial
statements and notes thereto of AMB included elsewhere in this prospectus.
 
   
     3. Reflects the incremental effects of (i) properties acquired during 1996,
(ii) properties acquired during the nine months ended September 30, 1997 and the
pending acquisition of properties subsequent to September 30, 1997 based on the
historical operations of such properties for periods prior to acquisition by the
Company. Below is a summary of the incremental effect of such properties:
    
 
   
<TABLE>
<CAPTION>
                                      1997                                           1996
                      ------------------------------------   -----------------------------------------------------
                          1997                                   1996            1997
                        ACQUIRED        OTHER                  ACQUIRED        ACQUIRED        OTHER
                       PROPERTIES     PROPERTIES    TOTAL     PROPERTIES      PROPERTIES     PROPERTIES    TOTAL
                      -------------   ----------   -------   -------------   -------------   ----------   --------
<S>                   <C>             <C>          <C>       <C>             <C>             <C>          <C>
Rental Revenues.....     $17,856        $5,950     $23,806      $25,383         $27,274       $ 20,334    $ 72,991
Other income........          22            --          22            2             118            113         233
Property operating
  expenses..........      (2,589)       (1,453)     (4,042)      (3,630)         (3,992)        (2,399)    (10,321)
Real estate taxes...      (1,883)         (504)     (2,387)      (3,960)         (3,529)        (1,888)     (9,377)
                         -------        ------     -------      -------         -------        -------     -------
Pro forma effect on
  net income before
  disposal of real
  estate and
  minority
  interests.........     $13,406        $3,993     $17,399      $17,795         $19,871       $ 16,160    $ 53,526
                         =======        ======     =======      =======         =======        =======     =======
</TABLE>
    
 
   
     One of the pending acquisitions described above, Manhattan Village Phase
II, represents the acquisition of a property, and the formation of several joint
ventures that will own the property, in which the Company will own a 90%
interest. The joint venture will be accounted for on a consolidated basis and,
accordingly, a 10% minority interest has been reflected relative to this pending
acquisition.
    
 
   
     See the combined statements of revenues and certain expenses of the 1997
Acquired Properties and 1996 Acquired Properties included elsewhere in this
Prospectus.
    
 
   
     4. Reflects the incremental effects of a disposition of one property during
1996 and the disposition or partial disposition of properties during 1997, based
upon the historical operations of such properties.
    
 
   
     See Note 7 to the historical combined financial statements of the AMB
Contributed Properties included elsewhere in this Prospectus.
    
 
   
     5. Reflects the effects of establishing the Company's investment in the
Investment Management Subsidiary which results in the elimination of (i)
advisory revenues of $7,047 and $7,898, respectively, (ii) general and
administrative expenses of $3,715 and $4,785, respectively, and (iii)
depreciation and amortization of $60 and $80, respectively, for the nine months
ended September 30, 1997 and the year ended December 31, 1996. The pro forma
operations of the Investment Management Subsidiary and the Company's
    
 
                                       F-9
<PAGE>   191
 
                            AMB PROPERTY CORPORATION
 
                               NOTES TO PRO FORMA
          CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (CONTINUED)
   
                  FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1997
    
                AND THE YEAR ENDED DECEMBER 31, 1996 (UNAUDITED)
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
 
share of the Investment Management Subsidiary's net income based upon its 95%
economic interest are as follows:
 
   
<TABLE>
<CAPTION>
                                                                    1997        1996
                                                                   -------     -------
        <S>                                                        <C>         <C>
        Advisory revenues........................................  $ 4,194     $ 5,610
        General and administrative expenses......................   (3,715)     (4,785)
        Depreciation and amortization............................      (60)        (80)
                                                                   -------     -------
        Income before income taxes...............................      419         745
        Income taxes (at assumed effective tax rate of 40%)......     (168)       (298)
                                                                   -------     -------
        Net income...............................................      251     $   447
                                                                   -------     -------
        Company's share of net income............................  $   239     $   425
                                                                   =======     =======
</TABLE>
    
 
   
     Advisory revenues consist of actual fees earned by AMB during the nine
months ended September 30, 1997 and the year ended December 31, 1996 from the
assets that are expected to be managed by the Investment Management Subsidiary.
    
 
     General and administrative expenses consist of direct costs and indirect
costs allocated to the Investment Management Subsidiary by the Company. Such
indirect costs have been allocated based upon the percentage of total assets
expected to be managed by the Investment Management Subsidiary.
 
   
     In addition to its share of the net income of the Investment Management
Subsidiary's net income, the Company will receive an acquisition fee for
acquisition services provided to the subsidiary. The pro forma fees for 1997 and
1996 amount to $563 and $750, respectively.
    
 
   
     Also, reflects an adjustment to historical interest expense to derive
pre-Offering as adjusted interest expense, which has been based upon the
pre-Offering as adjusted debt balances as of September 30, 1997. The calculation
of pre-Offering as adjusted interest expense is as follows:
    
 
   
<TABLE>
<CAPTION>
                                                                    1997        1996
                                                                   -------     -------
        <S>                                                        <C>         <C>
        Secured debt facility, pre-Offering balance of $73,000
          (before premium of $2,176), assumed interest rate of
          7.53%..................................................  $ 4,123     $ 5,497
        Credit Facility, pre-Offering balance of $181,300,
          assumed interest rate of 7.14%.........................    9,708      12,945
        Mortgage loans, pro forma balance of $443,324 (before
          premium of $16,406), assumed weighted average interest
          rate of 7.8%...........................................   25,934      34,579
        Amortization of debt premium, $18,582 balance, eight year
          term...................................................   (2,193)     (2,924)
        Unused Credit Facility fees, unused balance of $18,700,
          fee of 0.20%...........................................       27          36
        Capitalized interest, average historical construction in
          process of $29,187 and $19,095 at September 30, 1997
          and December 31, 1996, respectively, overall weighted
          average interest rate of 7.98%.........................   (1,743)     (1,432)
                                                                   -------     -------
        Pre-Offering as adjusted interest expense................  $35,856     $48,701
                                                                   =======     =======
</TABLE>
    
 
   
     In August 1997, CIF increased the amount available under the Credit
Facility from $100,000 to $200,000. The Credit Facility bears interest at a
variable rate and is subject to changes in LIBOR. A  1/8% increase or decrease
in LIBOR would result in an increase or decrease in annual interest expense of
approximately $228.
    
 
                                      F-10
<PAGE>   192
 
                            AMB PROPERTY CORPORATION
 
                               NOTES TO PRO FORMA
          CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (CONTINUED)
   
                  FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1997
    
                AND THE YEAR ENDED DECEMBER 31, 1996 (UNAUDITED)
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
 
   
     6. Reflects the effects of the application of purchase accounting as a
result of the Formation Transactions resulting in pro forma expense adjustments
for the nine months ended September 30, 1997, and the year ended December 31,
1996 as follows: (i) an increase in depreciation expense of $4,775 and $13,470,
respectively (including the effect of depreciation in the amount of $107 and
$143, respectively, on furniture, fixtures and equipment), (ii) the
reclassification of certain property-related expenses from general and
administrative expense to property operating expense (due to the internalization
of management) of approximately $4,330 and $5,543, respectively, and (iii) a
decrease in general, administrative and other expenses of $1,283 and $120,
respectively. Such changes are the result of the estimated changes in costs due
to operating as a public entity including investor relations, accounting and
legal fees and other costs related to the internalization of management.
Estimated depreciation and amortization has been based upon asset lives of 5 to
40 years.
    
 
   
     The Consolidation adjustments also reflect the effects of certain
eliminating entries as a result of the consolidation of the historical results
of the AMB Contributed Properties and AMB for the nine months ended September
30, 1997 and the year ended December 31, 1996, including: (i) the elimination of
$15,301 and $14,357, respectively, in intercompany advisory revenues charged to
the owners of the AMB Contributed Properties by AMB, (ii) the elimination of the
corresponding advisory fee expense recorded by the owners of the AMB Contributed
Properties of $12,568 (excluding approximately $2,733 in real estate acquisition
fees paid to AMB which have been accounted for as acquisition costs by the
owners of the AMB Contributed Properties and accordingly capitalized into
Investments in Real Estate) and $9,508 (excluding approximately $4,849 in real
estate acquisition fees), respectively.
    
 
   
     Also reflects the effect of the Consolidation on minority interests. The
following table sets forth the calculation of pre-offering as adjusted minority
interest in the Operating Partnership and the Company:
    
 
   
<TABLE>
<CAPTION>
                                                                          1997      1996
                                                                         -------   -------
    <S>                                                                  <C>       <C>
    Income from operations before minority interests...................  $63,710   $75,846
    Minority interests in consolidated joint ventures..................     (955)     (959)
                                                                         -------   -------
    Income from operations of the Operating Partnership................   62,755    74,887
    Minority interests ownership percentage............................      3.3%      3.3%
                                                                         -------   -------
              Minority interests in the Operating Partnership..........  $ 2,071   $ 2,471
                                                                         =======   =======
    Minority interests in consolidated joint ventures..................      955       959
                                                                         -------   -------
              Total minority interests in the Company..................  $ 3,026   $ 3,430
                                                                         =======   =======
</TABLE>
    
 
   
     Also, reflects an adjustment to record rental revenues on a straight line
basis for the Properties from January 1, 1996, the assumed date of acquisition
by AMB. The pro forma straight-line rent adjustments for the nine months ended
September 30, 1997 and the year ended December 31, 1996 are calculated as the
difference between (i) pro forma straight-line rental revenues of $2,813 and
$5,692, respectively and (ii) historical straight-line rental revenues of $2,448
and $2,434, respectively.
    
 
   
     The pro forma straight-line rents for the Properties and the pending
acquisition have been based upon an assumed completion date of the Formation
Transactions (the acquisition date of the Properties by AMB for pro forma
accounting purposes) of January 1, 1996. The Company expects to complete the
Formation Transactions and the Offering during November 1997. Based upon leases
in place as of August 31, 1997, the Company expects that straight-line rents for
the 12 months following the completion of the Formation Transactions and the
Offering will be approximately $6,550.
    
 
     The pre-Offering as adjusted operations do not reflect any increases in
real estate taxes that may result from potential tax reassessments that could
occur as the result of the Formation Transactions. Based on the
 
                                      F-11
<PAGE>   193
 
                            AMB PROPERTY CORPORATION
 
                               NOTES TO PRO FORMA
          CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (CONTINUED)
   
                  FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1997
    
                AND THE YEAR ENDED DECEMBER 31, 1996 (UNAUDITED)
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
 
Company's analysis of potential tax increases, and its ability to pass through
such increases to its tenants in the form of tax reimbursements, the Company
believes that the impact on pro forma revenues and expenses is not material.
 
   
     7. Reflects an adjustment to pre-Offering as adjusted interest expense to
derive pro forma interest expense, which has been based upon the pro forma debt
balances as of September 30, 1997. The calculation of pro forma interest expense
is as follows:
    
 
   
<TABLE>
<CAPTION>
                                                                    1997        1996
                                                                   -------     -------
        <S>                                                        <C>         <C>
        Secured debt facility, pro forma balance of $73,000
          (before premium of $2,176), assumed interest rate of
          7.53%..................................................  $ 4,123     $ 5,497
        Mortgage loans, pro forma balance of $443,324 (before
          premium of $16,406), assumed weighted average interest
          rate of 7.8%...........................................   25,934      34,579
        Deferred financing fee amortization, $800 balance, three
          year term..............................................      200         267
        Amortization of debt premium, $18,582 balance, eight year
          term...................................................   (2,193)     (2,924)
        Unused Credit Facility fees, unused pro forma balance of
          $400,000, fee of 0.20%.................................      600         800
        Capitalized interest, average historical construction in
          process of $29,187 and $19,095 at September 30, 1997
          and December 31, 1996, respectively, overall weighted
          average interest rate of 7.98%.........................   (1,744)     (1,522)
                                                                   -------     -------
        Pro forma interest expense...............................  $26,920     $36,697
                                                                   =======     =======
</TABLE>
    
 
   
     In connection with the Offering, the Company expects to increase the amount
available under the Credit Facility from $200,000 to $400,000. The Credit
Facility bears variable interest at LIBOR plus 110 basis points (which may be
lowered depending upon the credit rating of the Company), requires interest only
payments and has a three-year term. A  1/8% increase or decrease in LIBOR would
result in an increase or decrease in annual interest expense of approximately
$15.
    
 
   
     Also reflects the effect of the Offering on minority interests. The
following table sets forth the calculation of pre-offering pro forma minority
interest in the Operating Partnership and the Company:
    
 
   
<TABLE>
<CAPTION>
                                                                            1997        1996
                                                                           -------     -------
<S>                                                                        <C>         <C>
Income from operations before minority interests.......................    $72,646     $87,850
Minority interests in consolidated joint ventures......................       (955)       (959)
                                                                            ------
Income from operations of the Operating Partnership....................     71,691      86,891
Minority interests ownership percentage................................        2.8%        2.8%
Minority interest in the Operating Partnership.........................    $ 2,029     $ 2,483
                                                                            ======
Minority interests in consolidated joint ventures......................        955         959
                                                                            ------
          Total minority interests in the Company......................    $ 2,984     $ 3,442
                                                                            ======
</TABLE>
    
 
   
     8. The pro forma taxable income of the Company for the 12 months ended
September 30, 1997 is approximately $92,291 which is based upon pro forma income
from operations before minority interest of the Operating Partnership of
approximately $95,140 plus book depreciation and amortization of approximately
$41,627 less other book/tax differences of approximately $7,037 and less tax
depreciation and amortization of approximately $37,439.
    
 
                                      F-12
<PAGE>   194
 
                            AMB PROPERTY CORPORATION
 
                               NOTES TO PRO FORMA
          CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (CONTINUED)
   
                  FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1997
    
                AND THE YEAR ENDED DECEMBER 31, 1996 (UNAUDITED)
                   (DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
 
   
     9. Represents both primary and fully diluted earnings per share. The impact
of options to purchase shares of Common Stock and the conversion of Units in the
Operating Partnership into shares of Common Stock are not dilutive and as such
are excluded from the calculation of primary and fully diluted earnings per
share.
    
 
     The impact on pro forma per share amounts resulting from the adoption of
Statement of Financial Accounting Standards No. 128 -- "Earnings Per Share" is
not expected to be material.
 
                                      F-13
<PAGE>   195
 
                    REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
 
To the Owners of the
AMB Contributed Properties:
 
   
     We have audited the accompanying combined balance sheets of the AMB
Contributed Properties as of December 31, 1995 and 1996, and the related
combined statements of operations, owners' equity and cash flows for the years
ended December 31, 1994, 1995 and 1996. These combined financial statements and
the schedule referred to below are the responsibility of the management of the
AMB Contributed Properties. Our responsibility is to express an opinion on these
combined financial statements and the schedule based on our audits.
    
 
     We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, the evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant estimates
made by management, as well as evaluating the overall financial statement
presentation. We believe that our audits provide a reasonable basis for our
opinion.
 
   
     In our opinion, the combined financial statements referred to above present
fairly, in all material respects, the financial position of the AMB Contributed
Properties as of December 31, 1995 and 1996, and the results of their operations
and their cash flows for the years ended December 31, 1994, 1995 and 1996, in
conformity with generally accepted accounting principles.
    
 
     Our audits were made for the purpose of forming an opinion on the basic
financial statements taken as a whole. The accompanying schedule is presented
for purposes of complying with the Securities and Exchange Commission rules and
is not a part of the basic financial statements. The schedule has been subjected
to the auditing procedures applied in the audits of the basic financial
statements and, in our opinion, fairly states in all material respects the
financial data required to be set forth therein in relation to the basic
financial statements as a whole.
 
                                          ARTHUR ANDERSEN LLP
 
San Francisco, California,
   
October 17, 1997
    
 
                                      F-14
<PAGE>   196
 
                           AMB CONTRIBUTED PROPERTIES
 
                            COMBINED BALANCE SHEETS
                        AS OF DECEMBER 31, 1995 AND 1996
   
                       AND SEPTEMBER 30, 1997 (UNAUDITED)
    
                             (DOLLARS IN THOUSANDS)
 
   
<TABLE>
<CAPTION>
                                                               DECEMBER 31,           SEPTEMBER 30,
                                                          -----------------------     -------------
                                                             1995         1996            1997
                                                          ----------   ----------     -------------
                                                                                       (UNAUDITED)
<S>                                                       <C>          <C>            <C>
ASSETS
Investments in real estate:
  Land and land improvements............................  $  252,627   $  431,869      $    502,385
  Buildings and improvements............................     754,623    1,157,464         1,367,162
  Construction in progress..............................      11,431       26,758            31,615
                                                          ----------   ----------        ----------
     Total investments in real estate...................   1,018,681    1,616,091         1,901,162
  Less -- accumulated depreciation......................     (33,726)     (61,704)          (87,836)
                                                          ----------   ----------        ----------
  Net investments in real estate........................     984,955    1,554,387         1,813,326
                                                          ----------   ----------        ----------
Cash and cash equivalents...............................     110,474       33,120            46,055
Accounts receivable, net of reserves of $403, $877, and
  $845, respectively....................................       9,646       13,842            17,112
Deferred rent receivable................................       3,465        5,899             8,347
Deferred financing and leasing costs, net...............       6,281       13,840            15,130
Prepaid expenses and other assets.......................       2,360        1,471             4,905
                                                          ----------   ----------        ----------
          Total assets..................................  $1,117,181   $1,622,559      $  1,904,875
                                                          ==========   ==========        ==========
 
LIABILITIES AND OWNERS' EQUITY
Debt:
  Mortgage loans........................................  $  254,067   $  403,321      $    443,324
  Secured debt facility.................................          --       73,000            73,000
  Secured line of credit................................          --       46,313            43,613
  Unsecured line of credit..............................          --       25,500           181,300
                                                          ----------   ----------        ----------
          Total debt....................................     254,067      548,134           741,237
                                                          ----------   ----------        ----------
Accounts payable and other liabilities..................      11,395       14,298            19,662
Accounts payable to affiliates..........................         529        2,713             3,117
Accrued real estate taxes...............................       7,240        8,465            16,278
Security deposits payable...............................       2,141        6,714             8,202
Unearned rental income..................................         896        1,703             2,354
                                                          ----------   ----------        ----------
          Total liabilities                                  276,268      582,027           790,850
                                                          ----------   ----------        ----------
Commitments and contingencies
Minority interests......................................       3,714       12,931            16,224
                                                          ----------   ----------        ----------
Owners' equity..........................................     838,007    1,028,377         1,098,526
Note receivable from owner..............................        (808)        (776)             (725)
                                                          ----------   ----------        ----------
          Total owners' equity..........................     837,199    1,027,601         1,097,801
                                                          ----------   ----------        ----------
          Total liabilities and owners' equity..........  $1,117,181   $1,622,559      $  1,904,875
                                                          ==========   ==========        ==========
</TABLE>
    
 
    The accompanying notes are an integral part of these combined financial
                                  statements.
 
                                      F-15
<PAGE>   197
 
                           AMB CONTRIBUTED PROPERTIES
 
                       COMBINED STATEMENTS OF OPERATIONS
           FOR THE YEARS ENDED DECEMBER 31, 1994, 1995 AND 1996, AND
   
 FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1996 (UNAUDITED) AND 1997 (UNAUDITED)
    
                             (DOLLARS IN THOUSANDS)
 
   
<TABLE>
<CAPTION>
                                                                                               NINE MONTHS ENDED
                                                             YEARS ENDED DECEMBER 31,            SEPTEMBER 30,
                                                           -----------------------------     ----------------------
                                                            1994       1995       1996          1996         1997
                                                           -------   --------   --------     -----------   --------
                                                                                             (UNAUDITED)   (UNAUDITED)
<S>                                                        <C>       <C>        <C>          <C>           <C>
REVENUES
  Rental income..........................................  $50,893   $106,180   $166,415      $ 120,146    $168,267
  Interest and other income..............................      789      2,069      1,538          1,066       1,017
                                                           -------    -------    -------        -------     -------
          Total revenues.................................   51,682    108,249    167,953        121,212     169,284
                                                           -------    -------    -------        -------     -------
OPERATING EXPENSES
  Rental expenses........................................    7,216     15,210     22,646         16,013      22,355
  Real estate taxes......................................    6,361     15,431     23,167         17,460      24,043
  Interest expense, including amortization of financing
     costs...............................................   12,023     20,533     26,867         18,927      35,517
  Depreciation and amortization..........................    8,812     17,524     28,591         20,549      26,686
  Asset management fees to affiliate.....................    3,167      6,250      9,508          6,593      12,568
  General, administrative and other expenses.............      350        782        838            586         674
                                                           -------    -------    -------        -------     -------
          Total operating expenses.......................   37,929     75,730    111,617         80,128     121,843
                                                           -------    -------    -------        -------     -------
     Income from operations before disposal of real
       estate properties and minority interests..........   13,753     32,519     56,336         41,084      47,441
  Gain (loss) on disposition of properties...............       --         --     (1,471)            43          56
                                                           -------    -------    -------        -------     -------
     Income from operations before minority interests....   13,753     32,519     54,865         41,127      47,497
  Minority interests' share of (income) loss.............     (559)        12       (465)          (678)       (662)
                                                           -------    -------    -------        -------     -------
          Net income.....................................  $13,194   $ 32,531   $ 54,400      $  40,449    $ 46,835
                                                           =======    =======    =======        =======     =======
</TABLE>
    
 
    The accompanying notes are an integral part of these combined financial
                                  statements.
 
                                      F-16
<PAGE>   198
 
                           AMB CONTRIBUTED PROPERTIES
 
                     COMBINED STATEMENTS OF OWNERS' EQUITY
           FOR THE YEARS ENDED DECEMBER 31, 1994, 1995 AND 1996, AND
   
            FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1997 (UNAUDITED)
    
                             (DOLLARS IN THOUSANDS)
 
   
<TABLE>
<CAPTION>
                                                        OWNERS'       NOTE RECEIVABLE
                                                         EQUITY         FROM OWNER          TOTAL
                                                       ----------     ---------------     ----------
<S>                                                    <C>            <C>                 <C>
Balance at December 31, 1993.........................  $  208,810          $(767)         $  208,043
  Contributions......................................     312,241             --             312,241
  Distributions......................................     (43,367)            --             (43,367)
  Net income.........................................      13,194             --              13,194
                                                       ----------          -----          ----------
Balance at December 31, 1994.........................     490,878           (767)            490,111
  Contributions......................................     392,662             --             392,662
  Distributions......................................     (78,064)            --             (78,064)
  Increase in note receivable from owner.............          --            (41)                (41)
  Net income.........................................      32,531             --              32,531
                                                       ----------          -----          ----------
Balance at December 31, 1995.........................     838,007           (808)            837,199
  Contributions......................................     253,322             --             253,322
  Distributions......................................    (117,352)            --            (117,352)
  Principal reduction on note receivable from
     owner...........................................          --             32                  32
  Net income.........................................      54,400             --              54,400
                                                       ----------          -----          ----------
Balance at December 31, 1996.........................   1,028,377           (776)          1,027,601
  Contributions......................................     112,912             --             112,912
  Distributions......................................     (89,598)            --             (89,598)
  Principal reduction on note receivable from
     owner...........................................          --             51                  51
  Net income.........................................      46,835             --              46,835
                                                       ----------          -----          ----------
Balance at September 30, 1997........................  $1,098,526          $(725)         $1,097,801
                                                       ==========          =====          ==========
</TABLE>
    
 
    The accompanying notes are an integral part of these combined financial
                                  statements.
 
                                      F-17
<PAGE>   199
 
                           AMB CONTRIBUTED PROPERTIES
 
                       COMBINED STATEMENTS OF CASH FLOWS
             FOR THE YEARS ENDED DECEMBER 31, 1994, 1995 AND 1996,
   
          AND FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1996 (UNAUDITED)
    
   
                              AND 1997 (UNAUDITED)
    
                             (DOLLARS IN THOUSANDS)
 
   
<TABLE>
<CAPTION>
                                                                                   NINE MONTHS
                                             YEARS ENDED DECEMBER 31,          ENDED SEPTEMBER 30,
                                         ---------------------------------   -----------------------
                                           1994        1995        1996         1996         1997
                                         ---------   ---------   ---------   -----------   ---------
                                                                             (UNAUDITED)   (UNAUDITED)
<S>                                      <C>         <C>         <C>         <C>           <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
  Net income...........................  $  13,194   $  32,531   $  54,400    $   40,449   $  46,835
  Adjustments to reconcile net income
     to net cash provided by operating
     activities
  Depreciation and amortization........      8,812      17,524      28,591        20,549      26,686
  Amortization of deferred financing
     costs.............................        138         217         479           360         890
  Straight-line rents..................     (1,404)     (2,061)     (2,434)       (1,826)     (2,448)
  Minority interests' share of net
     income (loss).....................        559         (12)        465           678         662
  (Gain) loss on disposition of
     properties........................         --          --       1,471           (43)        (56)
  Increase in accounts receivable and
     other assets......................       (776)     (5,603)     (3,307)       (1,116)     (6,704)
  Increase (decrease) in payable to
     affiliates........................      1,001        (472)      2,184        (1,413)        404
  Increase in accounts payable and
     other liabilities.................      3,364       6,679       7,844         4,458       7,503
  Increase in accrued real estate
     taxes.............................      3,634       3,605       1,225         3,947       7,813
                                         ---------   ---------   ---------     ---------    --------
     Net cash provided by operating
       activities......................     28,522      52,408      90,918        66,043      81,585
                                         ---------   ---------   ---------     ---------    --------
CASH FLOWS FROM INVESTING ACTIVITIES:
  Additions to properties..............   (345,042)   (352,984)   (566,278)     (220,685)   (280,263)
  Additions to leasing costs...........     (1,898)     (2,741)     (6,002)       (3,732)     (3,603)
                                         ---------   ---------   ---------     ---------    --------
     Net cash used for investing
       activities......................   (346,940)   (355,725)   (572,280)     (224,417)   (283,866)
                                         ---------   ---------   ---------     ---------    --------
CASH FLOWS FROM FINANCING ACTIVITIES:
  Borrowings on debt...................    125,527      59,852     331,023       121,342     262,254
  Payments on debt.....................    (20,534)     (7,744)    (36,956)      (29,054)    (69,151)
  Additions to financing fees..........       (836)       (816)     (3,248)       (3,077)       (244)
  Capital distributions................    (43,367)    (78,064)   (117,352)      (85,437)    (89,598)
  Capital contributions................    312,241     384,596     231,491            --     112,912
  Contributions by minority
     interests.........................        150         457         556        78,824          --
  Distributions to minority
     interests.........................       (368)     (2,994)     (1,538)       (1,463)     (1,008)
  Decrease (increase) in note
     receivable from owner.............       (767)        (41)         32            83          51
                                         ---------   ---------   ---------     ---------    --------
     Net cash provided by financing
       activities......................    372,046     355,246     404,008        81,218     215,216
                                         ---------   ---------   ---------     ---------    --------
NET INCREASE (DECREASE) IN CASH AND
  CASH EQUIVALENTS.....................     53,628      51,929     (77,354)      (77,156)     12,935
CASH AND CASH EQUIVALENTS AT BEGINNING
  OF PERIOD............................      4,917      58,545     110,474       110,474      33,120
                                         ---------   ---------   ---------     ---------    --------
CASH AND CASH EQUIVALENTS AT END OF
  PERIOD...............................  $  58,545   $ 110,474   $  33,120    $   33,318   $  46,055
                                         =========   =========   =========     =========    ========
SUPPLEMENTAL DISCLOSURE OF CASH FLOW
  INFORMATION:
     Cash paid for interest............  $  11,285   $  19,699   $  25,949    $   20,174   $  34,115
                                         =========   =========   =========     =========    ========
     Non cash contributions of real
       estate investments by owners and
       minority interests-
     Assets contributed................  $      --   $  13,995   $  32,004    $   21,831   $   3,836
     Less liabilities assumed..........         --          --        (439)         (439)         --
                                         ---------   ---------   ---------     ---------    --------
          Net assets contributed.......  $      --   $  13,995   $  31,565    $   21,392   $   3,836
                                         =========   =========   =========     =========    ========
</TABLE>
    
 
    The accompanying notes are an integral part of these combined financial
                                  statements.
 
                                      F-18
<PAGE>   200
 
                           AMB CONTRIBUTED PROPERTIES
 
                     NOTES TO COMBINED FINANCIAL STATEMENTS
                             (DOLLARS IN THOUSANDS)
 
1. ORGANIZATION AND BASIS OF PRESENTATION
 
   
     The accompanying combined financial statements represent a combination of
the assets, liabilities and operations of 96 properties (the "Properties")
located throughout the United States, which are owned by certain real estate
investment funds, trusts and partnerships. Collectively, the combination of the
operations of the investments in the Properties is referred to as the "AMB
Contributed Properties." During the periods presented, the AMB Contributed
Properties were all managed by AMB Institutional Realty Advisors, Inc. ("AMB"),
the investment manager, under separate investment management agreements (the
"Agreements"). The AMB Contributed Properties is not a legal entity. A summary
of the various entities that own the Properties, the number of properties and
square footage as of September 30, 1997 is as follows:
    
 
   
<TABLE>
<CAPTION>
                                                               NUMBER OF
                           PROPERTY OWNER                      PROPERTIES  SQUARE FOOTAGE
        -----------------------------------------------------  ---------   --------------
        <S>                                                    <C>         <C>
        AMB Current Income Fund, Inc.(1).....................      34        14,866,408
        AMB Value Added Fund, Inc............................       5         1,740,103
        AMB Western Properties Fund-I........................       8         1,118,907
        Ameritech Corporation................................      11         4,398,878
        City and County of San Francisco Employees'
          Retirement System..................................      12         3,933,608
        First Allmerica Financial Life Insurance Company.....       1           484,370
        Milwaukee Employes' Retirement System(1).............       1           285,480
        Southern Company Services Inc........................      20         8,427,537
        SPP Investment Management............................       1           699,512
        Various Family Trusts................................       3           510,298
                                                                   --
                                                                             ----------
          Total..............................................      96        36,465,101
                                                                   ==        ==========
</TABLE>
    
 
- ---------------
 
(1) AMB Current Income Fund, Inc. and Milwaukee Employes' Retirement System own
    respective interests in a limited liability company of 66.7% and 33.3%. The
    principal asset of the limited liability company is a 2,512,465 square foot
    property. The property is included in AMB Current Income Fund, Inc.'s number
    of properties and square footage above.
 
     In August 1997, the owners of the AMB Contributed Properties and AMB
approved a business combination plan whereby the owners of the Properties will
exchange their ownership interests for shares in AMB Property Corporation, units
in a subsidiary partnership, AMB Property L.P. (the "Operating Partnership") or,
in certain limited circumstances, cash. The allocation of ownership interests
among the owners of the AMB Contributed Properties and AMB will be based on the
agreed-upon relative value of net assets contributed. The initial allocation
among these entities may change pending the resolution of certain future
performance criteria of AMB Property Corporation. The planned combination is
contingent upon a successful initial public offering of AMB Property
Corporation's common stock. It is anticipated that AMB Property Corporation will
seek to qualify as a real estate investment trust under the Internal Revenue
Code of 1986, as amended.
 
     It is contemplated that AMB Property Corporation will simultaneously raise
equity through an initial public offering of its common stock with anticipated
gross proceeds approximating $250,000. The net proceeds from the anticipated
offering will be used to purchase interests in the Properties of certain owners
of the Properties who have elected not to receive shares or units in AMB
Property Corporation or the Operating Partnership, to repay certain indebtedness
and for working capital. AMB Property Corporation will transfer its ownership
interest in the Properties to the Operating Partnership in exchange for a
general partnership interest therein.
 
                                      F-19
<PAGE>   201
 
                           AMB CONTRIBUTED PROPERTIES
 
               NOTES TO COMBINED FINANCIAL STATEMENTS (CONTINUED)
 
     The investment management activities previously carried out by AMB for
substantially all of its clients are expected to be transferred to a subsidiary
of AMB Property Corporation.
 
2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
  Generally Accepted Accounting Principals
 
     The financial statements have been prepared in accordance with generally
accepted accounting principals using the accrual method of accounting.
 
  Combination
 
     The combined financial statements include the financial position, results
of operations and cash flows of the AMB Contributed Properties and subsidiaries.
All significant intercompany balances and transactions have been eliminated in
the combined financial statements. The combined financial statements include all
costs related to the ownership of the Properties.
 
   
     The combined balance sheet as of September 30, 1997 and statements of
operations for the nine months ended September 30, 1996 and 1997 are unaudited;
however, in management's opinion, all adjustments of a normal recurring nature
necessary for a fair presentation of the combined financial statements for such
periods have been reflected.
    
 
  Investments in Real Estate
 
   
     Investments in real estate are stated at the lower of depreciated cost or
net realizable value. Net realizable value for financial reporting purposes is
evaluated and identified periodically on a property-by-property basis using
undiscounted cash flow. If a potential impairment is identified, it is measured
by the property's fair value less estimated carrying costs (including interest)
throughout the anticipated holding period, plus the estimated cash proceeds from
the ultimate disposition of the property. To the extent that the carrying value
exceeds the net realizable value, a provision for decrease in net realizable
value is recorded. Net realizable value is not necessarily an indication of a
property's current value or the amount that will be realized upon the ultimate
disposition of the property. As of December 31, 1995 and 1996 and, September 30,
1997 there were no permanent impairments of the carrying values of the
Properties.
    
 
     Depreciation and amortization are calculated using the straight-line method
over the estimated useful lives of the investments. The estimated lives are as
follows:
 
<TABLE>
            <S>                                         <C>
            Land improvements.........................  5 to 40 years
            Buildings and improvements................  5 to 40 years
            Tenant improvements.......................  Term of the related lease
</TABLE>
 
     The cost of buildings and improvements includes the purchase price of the
property or interests in property, legal fees and acquisition costs and
interest, property taxes and other costs incurred during the period of
construction.
 
     Expenditures for maintenance and repairs are charged to operations as
incurred. Significant renovations or betterments which extend the economic
useful life of assets are capitalized.
 
  Construction in Progress
 
     Project costs directly associated with the development and construction of
a real estate project are capitalized as construction in progress. In addition,
interest, real estate taxes and other costs are capitalized during the period in
which activities necessary to prepare the property for its intended use are in
progress.
 
                                      F-20
<PAGE>   202
 
                           AMB CONTRIBUTED PROPERTIES
 
               NOTES TO COMBINED FINANCIAL STATEMENTS (CONTINUED)
 
  Cash and Cash Equivalents
 
   
     Cash and cash equivalents include cash held in financial institutions and
other highly liquid short-term investments with original maturities of three
months or less. Cash and cash equivalents as of December 31, 1995 and 1996 and
September 30, 1997 (unaudited) include restricted cash of $77,593, $11,042, and
$1,740, respectively, which represent amounts held in escrow in connection with
property purchases and capital improvements.
    
 
  Deferred Financing and Leasing Costs
 
   
     Costs incurred in connection with financing or leasing are capitalized and
amortized to interest expense and depreciation and amortization, respectively,
on a straight-line basis (which approximates the effective interest method in
the case of financing costs) over the term of the related loan or lease for
periods generally ranging from six months to 10 years. Unamortized costs are
charged to expense upon the early repayment of the related debt or upon the
early termination of the lease. Accumulated amortization as of December 31, 1995
and 1996 and, September 30, 1997 (unaudited) was $1,239, $2,930 and $5,487
respectively.
    
 
  Fair Value of Financial Instruments
 
   
     Based on the borrowing rates currently available to the Properties, the
fair value of its debt at September 30, 1997 (unaudited) (with a carrying amount
of $741,237) was approximately $760,000. Such valuation is based on the current
rates offered to the AMB Contributed Properties for debt of the same remaining
maturities. The carrying amount of cash and cash equivalents approximates fair
value.
    
 
  Minority Interests
 
   
     Minority interests in the AMB Contributed Properties represent interests
held by certain entities in nine real estate limited partnerships and limited
liability companies that are consolidated for financial reporting purposes. Such
investments are consolidated because 1) the Company is the general partner or
holds a majority member interest, or 2) the Company as limited partner holds
significant control over the entity through a 50% or greater ownership interest
combined with the ability to control major operating decisions such as approval
of budgets, selection of property managers and change in financing. Further, in
all cases, the Company has the ability to preclude a sale or refinancing
proposed by any other partner.
    
 
  Revenues
 
     All leases are classified as operating leases. Rental income is recognized
on a straight-line basis over the term of the leases. Deferred rent receivable
represents the excess of rental revenue recognized on a straight-line basis over
cash received under the applicable lease provisions.
 
  Interest and Other Income
 
     Interest and other income primarily represents interest income on cash and
cash equivalents.
 
  Use of Estimates
 
     The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the reported amounts of assets and liabilities and
disclosure of contingent assets and liabilities at the date of the financial
statements and the reported amounts of revenues and expenses during the
reporting period. Actual results could differ from those estimates.
 
  New Accounting Pronouncements
 
     In February of 1997, the Financial Accounting Standards Board ("FASB")
issued Statement of Financial Accounting Standards ("SFAS") No. 128, "Earnings
per Share," effective for financial statements
 
                                      F-21
<PAGE>   203
 
                           AMB CONTRIBUTED PROPERTIES
 
               NOTES TO COMBINED FINANCIAL STATEMENTS (CONTINUED)
 
issued after December 15, 1997. SFAS 128 requires public business enterprises to
disclose basic earnings per share if the entity has a simple capital structure
with no potential common shares from convertible securities, options or
warrants. If the entity does have potential common shares, it is considered to
have a complex capital structure and must disclose basic and diluted earnings
per share. This statement is not applicable to the AMB Contributed Properties,
as they are not public business enterprises.
 
     In February of 1997, the FASB issued SFAS No. 129, "Disclosure of
Information about Capital Structure," effective for periods ending after
December 15, 1997. This statement establishes standards for disclosing
information about an entity's capital structure. This statement has no effect on
the financial statements of the AMB Contributed Properties, as they are not a
legal entity.
 
     In June of 1997, the FASB issued SFAS No. 130, "Reporting Comprehensive
Income." This statement, effective for fiscal years beginning after December 15,
1997, would require the entity to report components of comprehensive income in a
financial statement that is displayed with the same prominence as other
financial statements. Comprehensive income is defined by Concepts Statement No.
6, "Elements of Financial Statements" as the change in the equity of a business
enterprise during a period from transactions and other events and circumstances
from nonowner sources. This statement has no impact on the AMB Contributed
Properties as their net and comprehensive income are equal.
 
     In June of 1997, the FASB issued SFAS No. 131, "Disclosures about Segments
of an Enterprise and Related Information." This statement, effective for
financial statements for periods beginning after December 15, 1997, requires
that a public business enterprise report financial and descriptive information
about its reportable operating segments. Generally, information is required to
be reported on the basis that it is used internally for evaluating segment
performance and deciding how to allocate resources to segments. This statement
is not applicable to the AMB Contributed Properties, as they are not public
business enterprises.
 
3. NOTE RECEIVABLE FROM OWNER
 
   
     An affiliate of AMB holds a 1% general partnership interest in AMB Western
Properties Fund-I. The general partner's capital contribution was made through a
note payable to AMB Western Properties Fund-I. The note accrues interest at
9.29%, payable from the general partner's quarterly cash distributions. At
December 31, 1995 and 1996, and September 30, 1997 (unaudited), outstanding
principal and interest on the notes totaled $808, $776 and $725, respectively.
    
 
4. TRANSACTIONS WITH INVESTMENT MANAGER
 
   
     The owners of the AMB Contributed Properties are obligated to pay AMB
acquisition fees and asset management fees, as defined in the Agreements. For
the years ended December 31, 1994, 1995 and 1996, and the nine months ended
September 30, 1996 (unaudited) and 1997 (unaudited), the AMB Contributed
Properties incurred $3,167, $6,250, $9,508, $6,593 and $9,557, respectively,
related to asset management fees for the Properties. In addition, acquisition
fees paid to AMB of $3,521, $3,884, $4,849, $2,053 and $2,894 were capitalized
to investments in real estate in the accompanying combined balance sheets for
the years ended December 31, 1994, 1995 and 1996, and for the nine months ended
September 30, 1996 (unaudited) and 1997 (unaudited), respectively. At December
31, 1995 and 1996 and September 30, 1997 (unaudited), total acquisition and
asset management fees payable to AMB were $529, $2,713 and $3,024, respectively.
    
 
   
     Certain owners of the AMB Contributed Properties are also obligated to pay
incentive management fees to AMB during ownership and upon disposition of the
Properties to the extent that operations of the Properties and their fair values
meet certain criteria. In connection with the approval of the proposed business
combination (whereby AMB will acquire the real estate assets) the owners of the
AMB Contributed Properties agreed to terminate their respective existing
incentive management fee agreements with AMB. One of the owners of the AMB
Contributed Properties agreed to and paid a final incentive management fee of
$3,011.
    
 
                                      F-22
<PAGE>   204
 
                           AMB CONTRIBUTED PROPERTIES
 
               NOTES TO COMBINED FINANCIAL STATEMENTS (CONTINUED)
 
5. DEBT
 
   
     As of December 31, 1996 and 1995 and September 30, 1997 (unaudited), debt
consisted of the following:
    
 
   
<TABLE>
<CAPTION>
                                                   DECEMBER 31,
                                               ---------------------     SEPTEMBER 30, 1997
                                                 1995         1996       ------------------
                                               --------     --------        (UNAUDITED)
        <S>                                    <C>          <C>          <C>
        Mortgage loans, varying interest
          rates from 7.0% to 10.4%, due
          November 1998 to December 2008.....  $254,067     $403,321          $443,324
        Secured debt facility, fixed interest
          at 7.53%, Due December 2008........        --       73,000            73,000
        Secured line of credit, variable
          interest at LIBOR plus 0.5% (6.2%
          at September 30, 1997), due October
          1998...............................        --       46,313            43,613
        Unsecured line of credit, variable
          interest at LIBOR plus 1.5% (7.2%
          at September 30, 1997), due August
          1999...............................        --       25,500           181,300
                                               --------     --------          --------
                  Total debt.................  $254,067     $548,134          $741,237
                                               ========     ========          ========
</TABLE>
    
 
   
     The unsecured line of credit has total availability of $200,000. The
unsecured line includes a one year option to extend and a fee on average unused
funds of 0.25%.
    
 
   
     The secured debt facility and secured line of credit in aggregate have
total availability of $116,613 as of September 30, 1997.
    
 
   
     Mortgage loans generally require monthly principal and interest payments.
The mortgage loans are secured by deeds of trust on 40 Properties. The net book
value of real estate investments pledged as collateral under deeds of trust for
mortgage loans and the secured debt facility at December 31, 1995 and 1996 and
September 30, 1997 (unaudited) is $475,783, $934,233 and $935,074, respectively.
In addition, Properties with a net book value of $129,192, $147,452 and $146,853
as of December 31, 1995 and 1996 and September 30, 1997 (unaudited),
respectively, are part of a collateral pool for cross-collateralized mortgage
debt of one of the Property owners. As such mortgage is deemed to be debt of the
real estate investment fund rather than of the Properties and as such Properties
will be contributed to AMB Property Corporation free of debt, the debt is not
reflected in the accompanying combined financial statements.
    
 
   
     Also, included in mortgage loans is a construction loan with a balance of
$1,928 as of September 30, 1997 (unaudited). Such loan matures in 2000, has
total availability of $8,000 and bears interest at LIBOR plus 2.75% or prime
plus 5% at the borrower's option.
    
 
   
     The secured line is collateralized by capital subscriptions receivable of
$149,436 at September 30, 1997 (unaudited) from the owners of AMB Value Added
Fund, Inc. which have been netted against owners' equity in the accompanying
combined financial statements.
    
 
   
     The weighted-average fixed interest rate on debt at September 30, 1997
(unaudited), was 7.87%. Interest capitalized related to construction projects
for the years ended December 31, 1994, 1995, and 1996 and for the nine months
ended September 30, 1996 (unaudited) and 1997 (unaudited) was $132, $105,
$1,134, $537 and $896, respectively.
    
 
                                      F-23
<PAGE>   205
 
                           AMB CONTRIBUTED PROPERTIES
 
               NOTES TO COMBINED FINANCIAL STATEMENTS (CONTINUED)
 
   
     The scheduled maturities of all debt outstanding as of September 30, 1997
are as follows:
    
 
   
<TABLE>
            <S>                                                         <C>
            1997 (three months).......................................  $  1,536
            1998......................................................    63,002
            1999......................................................   190,966
            2000......................................................     9,285
            2001......................................................    35,654
            Thereafter................................................   440,794
                                                                        --------
                                                                        $741,237
                                                                        ========
</TABLE>
    
 
6. LEASING ACTIVITY
 
   
     Future minimum rentals due under noncancelable operating leases with
tenants in effect at September 30, 1997 (unaudited) are as follows:
    
 
   
<TABLE>
            <S>                                                        <C>
            1997 (three months)......................................  $   43,059
            1998.....................................................     178,488
            1999.....................................................     158,878
            2000.....................................................     138,977
            2001.....................................................     117,644
            Thereafter...............................................     509,810
                                                                       ----------
                                                                       $1,146,856
                                                                       ==========
</TABLE>
    
 
   
     In addition to minimum rental payments, certain tenants pay reimbursements
for their pro rata share of specified operating expenses, which reimbursements
amounted to $9,077, $21,008, $33,805, $26,176 and $34,286 for the years ended
December 31, 1994, 1995 and 1996 and for the nine months ended September 30,
1996 (unaudited) and 1997 (unaudited), respectively. These amounts are included
as rental income and operating expenses in the accompanying combined statements
of operations. Certain of the leases also provide for the payment of additional
rent based on a percentage of the tenant's revenues. Some leases contain options
to renew. No individual tenant accounts for greater that 10% of rental revenues.
    
 
7. PROPERTY DISPOSITIONS
 
   
     During the year ended December 31, 1996 and the nine months ended September
30, 1997 (unaudited), the AMB Contributed Properties disposed of certain
Properties. The accompanying combined financial statements include the
operations of such Properties for periods prior to their disposition. The
following table sets forth the revenues and expenses of the disposed Properties
included in the accompanying combined financial statements for the years ended
December 31, 1994, 1995, and 1996 and for the nine months ended September 30,
1996 (unaudited) and 1997 (unaudited).
    
 
   
<TABLE>
<CAPTION>
                                                                           NINE MONTHS
                                                                         ENDED SEPTEMBER
                                        YEARS ENDED DECEMBER 31,               30,
                                     ------------------------------     ------------------
                                      1994       1995        1996        1996        1997
                                     ------     -------     -------     -------     ------
        <S>                          <C>        <C>         <C>         <C>         <C>
        Revenues...................  $1,248     $ 2,170     $ 2,624     $ 1,909     $1,165
        Expenses...................    (489)     (1,005)     (1,541)     (1,075)      (599)
                                      -----      ------       -----       -----        ---
                  Net Income.......  $  759     $ 1,165     $ 1,083     $   834     $  566
                                      =====      ======       =====       =====        ===
</TABLE>
    
 
8. INCOME TAXES
 
     The Properties are owned by entities that are generally not subject to
federal income taxes, including tax-exempt master trusts, real estate investment
trusts and partnerships. Accordingly, no provision for income taxes has been
made in the accompanying combined financial statements.
 
                                      F-24
<PAGE>   206
 
                           AMB CONTRIBUTED PROPERTIES
 
               NOTES TO COMBINED FINANCIAL STATEMENTS (CONTINUED)
 
9. COMMITMENTS AND CONTINGENCIES
 
  Deferred Offering Costs
 
   
     In connection with the anticipated business combination and public
offering, the AMB Contributed Properties have incurred offering costs of $2,162
which is included in prepaid expenses and other assets, representing legal,
accounting and other costs. In the event the offering is unsuccessful, these
costs will be expensed.
    
 
   
  Environmental Matters
    
 
     The owners of the AMB Contributed Properties follow the policy of
monitoring its properties for the presence of hazardous or toxic substances. The
owners of the AMB Contributed Properties are not aware of any environmental
liability with respect to the Properties that would have a material adverse
effect on the AMB Contributed Properties' business, assets or results of
operations; however, there can be no assurance that a material environmental
liability does not exist. The existence of any such material environmental
liability would have an adverse effect on the AMB Contributed Properties'
results of operations and cash flow.
 
  General Uninsured Losses
 
     The AMB Contributed Properties generally carry comprehensive liability,
fire, flood, extended coverage and rental loss insurance with policy
specifications, limits and deductibles customarily carried for similar
properties. There are, however, certain types of extraordinary losses that may
be either uninsurable, or not economically insurable. Should an uninsured loss
occur, the AMB Contributed Properties could lose its investment in, and
anticipated profits and cash flows from, a property.
 
     Certain of the AMB Contributed Properties are located in areas that are
subject to earthquake activity; the AMB Contributed Properties has therefore
obtained limited earthquake insurance.
 
                                      F-25
<PAGE>   207
 
                           AMB CONTRIBUTED PROPERTIES
 
                                  SCHEDULE III
          HISTORICAL COMBINED REAL ESTATE AND ACCUMULATED DEPRECIATION
   
                            AS OF SEPTEMBER 30, 1997
    
                             (DOLLARS IN THOUSANDS)
   
<TABLE>
<CAPTION>
                                                                                                             GROSS AMOUNT CARRIED AT
                                                                                                 COSTS            END OF PERIOD
                                                                                              CAPITALIZED    -----------------------
                                                                INITIAL COSTS                SUBSEQUENT TO
         PROPERTY           LOCATION   TYPE   ENCUMBRANCES(1)       LAND         BUILDING     ACQUISITION      LAND     IMPROVEMENTS
- --------------------------  --------   ----   ---------------   -------------   ----------   -------------   --------   ------------
<S>                         <C>        <C>    <C>               <C>             <C>          <C>             <C>        <C>
Alvarado Business
  Center..................   CA        IND       $      --        $   6,385     $   19,156      $   308      $  6,385    $   19,464
Ardenwood Corporate
  Park....................   CA        IND          10,000            4,980         14,939          172         4,980        15,111
Corporate Square..........   MN        IND              --            3,566         10,699          479         3,566        11,178
Crossroads Industrial.....   IL        IND              --            2,348          7,045          121         2,348         7,166
Fairway Drive
  Industrial..............   CA        IND              --            2,567          4,179        3,291         2,567         7,470
Harvest Business Park.....   WA        IND           3,661            2,133          6,399           64         2,133         6,463
Itasca Industrial
  Portfolio...............   IL        IND              --            5,352         16,055          775         5,352        16,830
Melrose Park..............   IL        IND              --            2,435          7,306           --         2,435         7,306
Norcross/Brookhollow
  Portfolio...............   GA        IND              --            3,146          9,439          395         3,146         9,834
Penn James Office
  Warehouse...............   MN        IND              --            1,635          4,905          517         1,635         5,422
Twin Cities...............   MN        IND              --            4,094         12,281          984         4,094        13,265
Mendota Heights(2)........   MN        IND             668            1,146             --        2,031         1,146         2,031
Linder Skokie.............   IL        IND              --            3,626          6,419           --         3,626         6,419
Activity Distribution
  Center..................   CA        IND           5,360            3,050          9,150           85         3,050         9,235
Amwiler-Gwinnett
  Industrial Portfolio....   GA        IND          14,341            6,442         19,325          389         6,442        19,714
Civic Center Plaza........   IL        RET          13,668            5,965         17,896          628         5,965        18,524
The Plaza at Delray.......   FL        RET          23,000            2,696          8,088       18,083         2,696        26,171
Hewlett Packard
  Distribution............   CA        IND           3,412            1,629          4,886           --         1,629         4,886
Kendall Mall..............   FL        RET          24,780            6,022         18,067        3,144         6,022        21,211
Lakeshore Plaza Shopping
  Center..................   CA        RET          13,970            7,915         23,746          702         7,915        24,448
Lincoln Industrial
  Center..................   TX        IND              --              571          1,712          175           571         1,887
Metric Center.............   TX        IND              --            9,955         29,864        1,448         9,955        31,312
 
<CAPTION>
 
                                                          YEAR OF       DEPRECIABLE
                              TOTAL      ACCUMULATED    CONSTRUCTION       LIFE
         PROPERTY             COSTS      DEPRECIATION  OR ACQUISITION     (YEARS)
- --------------------------  ----------   -----------   --------------   -----------
<S>                         <C>          <C>           <C>              <C>
Alvarado Business
  Center..................  $   25,849     $ 1,208         1995             5-40
Ardenwood Corporate
  Park....................      20,091         568         1996             5-40
Corporate Square..........      14,744         410         1996             5-40
Crossroads Industrial.....       9,514         268         1996             5-40
Fairway Drive
  Industrial..............      10,037         181       1996/97            5-40
Harvest Business Park.....       8,596         403         1995             5-40
Itasca Industrial
  Portfolio...............      22,182       1,418       1994/95            5-40
Melrose Park..............       9,741         460         1995             5-40
Norcross/Brookhollow
  Portfolio...............      12,980         369         1996             5-40
Penn James Office
  Warehouse...............       7,057         190         1996             5-40
Twin Cities...............      17,359         780         1995             5-40
Mendota Heights(2)........       3,177          26         1997             5-40
Linder Skokie.............      10,045         781         1994             5-40
Activity Distribution
  Center..................      12,285         806         1994             5-40
Amwiler-Gwinnett
  Industrial Portfolio....      26,156         737       1995/96            5-40
Civic Center Plaza........      24,489       1,579         1994             5-40
The Plaza at Delray.......      28,867         631         1995             5-40
Hewlett Packard
  Distribution............       6,515         430         1994             5-40
Kendall Mall..............      27,233         927         1994             5-40
Lakeshore Plaza Shopping
  Center..................      32,363       1,650         1995             5-40
Lincoln Industrial
  Center..................       2,458         152         1994             5-40
Metric Center.............      41,267       1,051      1995/96/97          5-40
</TABLE>
    
 
                                      F-26
<PAGE>   208
 
                           AMB CONTRIBUTED PROPERTIES
 
                            SCHEDULE III (CONTINUED)
          HISTORICAL COMBINED REAL ESTATE AND ACCUMULATED DEPRECIATION
   
                            AS OF SEPTEMBER 30, 1997
    
                             (DOLLARS IN THOUSANDS)
   
<TABLE>
<CAPTION>
                                                                                                                    GROSS
                                                                                                                    AMOUNT
                                                                                                                   CARRIED
                                                                                                                    AT END
                                                                                                                      OF
                                                                                                       COSTS        PERIOD
                                                                                                    CAPITALIZED    --------
                                                                      INITIAL COSTS                SUBSEQUENT TO
            PROPERTY              LOCATION   TYPE   ENCUMBRANCES(1)       LAND         BUILDING     ACQUISITION      LAND
- --------------------------------- --------   ----   ---------------   -------------   ----------   -------------   --------
<S>                               <C>        <C>    <C>               <C>             <C>          <C>             <C>
Minneapolis Industrial Portfolio
  IV.............................  MN        IND       $   8,287        $   4,124     $   12,372      $ 1,232      $  4,124
Silverado Plaza Shopping
  Center.........................  CA        RET           4,906            2,214          6,641          199         2,214
Stadium Business Park............  CA        IND           4,875            2,980          8,940          969         2,980
2 South Middlesex................  NJ        IND              --            1,498          7,621           67         1,498
Applewood Village Shopping
  Center.........................  CO        RET              --           10,921         20,344          566        10,921
Bayhill Shopping Center..........  CA        RET              --            5,318          5,761          382         5,318
Beacon Industrial Park...........  FL        IND              --           10,175         30,870           --        10,175
Corbins Corner Shopping Center...  CT        RET              --            9,455         19,982          625         9,455
Elk Grove Village
  Industrial(3)..................  IL        IND              --            6,846         22,161          625         6,846
Five Points Shopping Center......  CA        RET              --           15,227          8,460          328        15,227
Kent Centre......................  WA        IND              --            3,022          8,277          248         3,022
L.A. County Industrial
  Portfolio(4)...................  CA        IND              --            6,574         37,343          670         6,574
Lake Michigan Industrial
  Portfolio......................  IL        IND              --            3,189          6,938            7         3,189
Artesia Industrial Portfolio.....  CA        IND          54,100           28,288         61,801          588        28,288
Lisle Industrial.................  IL        IND              --            2,619          5,868           --         2,619
Milmont Page.....................  CA        IND              --            3,283          7,401           72         3,283
Pleasant Hill Shopping Center....  CA        RET              --            9,809         13,646           24         9,809
Randall's Houston Retail
  Portfolio(5)...................  TX        RET              --           19,405         28,508          323        19,405
Riverview Plaza Shopping
  Center.........................  IL        RET              --            3,986          8,972           38         3,986
South Bay Industrial.............  CA        IND          19,516           11,417         26,900          578        11,417
Southfield.......................  GA        IND                            6,342         19,982          314         6,342
Minneapolis Distribution
  Portfolio......................  MN        IND              --            4,864         21,127        2,797         4,864
Texas Industrial Portfolio(6)....  TX        IND              --            3,312         33,852        3,254         3,312
Long Gate Shopping Center........  MD        RET              --           21,502         25,456           12        21,502
Rockford Road Plaza..............  MN        RET              --            6,179         14,723           64         6,179
Windsor Court....................  IL        IND              --              935          1,986           --           935
Patuxent.........................  MD        IND              --              944          5,522           --           944
Executive Drive..................  IL        IND              --            1,644          3,689           --         1,644
Weslayan Plaza...................  TX        RET              --           13,934         23,223           --        13,934
Acer Distribution Center.........  CA        IND              --            5,776          6,225           --         5,776
Cabot Business Park..............  MA        IND              --            6,614         54,465           --         6,614
Moffett Business Center..........  CA        IND          12,857            5,574         16,723           11         5,574
Southwest Pavilion...............  NV        RET              --            2,492          6,126           69         2,492
Arapahoe Village Shopping
  Center.........................  CO        RET          10,839            4,451         13,352           31         4,451
Atlanta South....................  GA        IND              --            5,933         17,798            1         5,933
 
<CAPTION>
 
                                                                                YEAR OF       DEPRECIABLE
                                                    TOTAL      ACCUMULATED    CONSTRUCTION       LIFE
            PROPERTY               IMPROVEMENTS     COSTS      DEPRECIATION  OR ACQUISITION     (YEARS)
- ---------------------------------  ------------   ----------   -----------   --------------   -----------
<S>                               <<C>            <C>          <C>           <C>              <C>
Minneapolis Industrial Portfolio
  IV.............................   $   13,604    $   17,728     $ 1,097         1994             5-40
Silverado Plaza Shopping
  Center.........................        6,840         9,054         586       1994/96            5-40
Stadium Business Park............        9,909        12,889         793         1994             5-40
2 South Middlesex................        7,688         9,186         394         1995             5-40
Applewood Village Shopping
  Center.........................       20,910        31,831       1,117         1996             5-40
Bayhill Shopping Center..........        6,143        11,461         343         1995             5-40
Beacon Industrial Park...........       30,870        41,045       1,355      1995/96/97          5-40
Corbins Corner Shopping Center...       20,607        30,062       1,200         1995             5-40
Elk Grove Village
  Industrial(3)..................       22,786        29,632       1,084       1995/97            5-40
Five Points Shopping Center......        8,788        24,015         500         1995             5-40
Kent Centre......................        8,525        11,547         430         1995             5-40
L.A. County Industrial
  Portfolio(4)...................       38,013        44,587       3,082         1994             5-40
Lake Michigan Industrial
  Portfolio......................        6,945        10,134         697         1995             5-40
Artesia Industrial Portfolio.....       62,389        90,677       2,214         1996             5-40
Lisle Industrial.................        5,868         8,487         303         1995             5-40
Milmont Page.....................        7,473        10,756         306         1996             5-40
Pleasant Hill Shopping Center....       13,670        23,479         677         1996             5-40
Randall's Houston Retail
  Portfolio(5)...................       28,831        48,236         967         1996             5-40
Riverview Plaza Shopping
  Center.........................        9,010        12,996         238         1996             5-40
South Bay Industrial.............       27,478        38,895       2,039         1995             5-40
Southfield.......................       20,296        26,638       1,068       1995/97            5-40
Minneapolis Distribution
  Portfolio......................       23,924        28,788       1,655         1994             5-40
Texas Industrial Portfolio(6)....       37,106        40,418       3,077         1994             5-40
Long Gate Shopping Center........       25,468        46,970         827         1996             5-40
Rockford Road Plaza..............       14,787        20,966         360         1997             5-40
Windsor Court....................        1,986         2,921          15         1997             5-40
Patuxent.........................        5,522         6,466          43         1997             5-40
Executive Drive..................        3,689         5,333          29         1997             5-40
Weslayan Plaza...................       23,223        37,157         330         1997             5-40
Acer Distribution Center.........        6,225        12,001          48         1997             5-40
Cabot Business Park..............       54,465        61,079         572         1997             5-40
Moffett Business Center..........       16,734        22,308         636         1996             5-40
Southwest Pavilion...............        6,195         8,687       1,152         1990             5-40
Arapahoe Village Shopping
  Center.........................       13,383        17,834         507         1996             5-40
Atlanta South....................       17,799        23,732         648       1996/97            5-40
</TABLE>
    
 
                                      F-27
<PAGE>   209
 
                           AMB CONTRIBUTED PROPERTIES
 
                            SCHEDULE III (CONTINUED)
          HISTORICAL COMBINED REAL ESTATE AND ACCUMULATED DEPRECIATION
   
                            AS OF SEPTEMBER 30, 1997
    
                             (DOLLARS IN THOUSANDS)
   
<TABLE>
<CAPTION>
                                                                                                             GROSS AMOUNT CARRIED AT
                                                                                                 COSTS            END OF PERIOD
                                                                                              CAPITALIZED    -----------------------
                                                                INITIAL COSTS                SUBSEQUENT TO
         PROPERTY           LOCATION   TYPE   ENCUMBRANCES(1)       LAND         BUILDING     ACQUISITION      LAND     IMPROVEMENTS
- --------------------------  --------   ----   ---------------   -------------   ----------   -------------   --------   ------------
<S>                         <C>        <C>    <C>               <C>             <C>          <C>             <C>        <C>
Bensenville...............   IL        IND       $  41,854        $  17,214     $   51,664      $ 3,992      $ 17,214    $   55,656
Blue Lagoon...............   FL        IND          11,897            4,714         14,143          242         4,714        14,385
Brentwood Commons.........   IL        RET           5,109            2,279          6,837          971         2,279         7,808
Chicago Industrial........   IL        IND           3,267            1,307          3,921          630         1,307         4,551
Granada Village...........   CA        RET          14,669            6,114         18,341        5,795         6,114        24,136
Kingsport Industrial
  Park....................   WA        IND          17,584            6,691         20,073          975         6,691        21,048
La Jolla Village..........   CA        RET          18,006            7,036         21,108          269         7,036        21,377
Latham Farms..............   NY        RET          37,761           16,416         49,249         (284)       16,416        48,965
Lonestar..................   TX        IND          17,000            6,432         19,296          908         6,432        20,204
Minneapolis
  Industrial(7)...........   MN        IND           7,478            3,788         11,364        1,296         3,788        12,660
Pacific Business Center...   CA        IND           9,898            4,054         12,163          309         4,054        12,472
Shoppes at Lago Mar.......   FL        RET           5,878            2,497          7,491           45         2,497         7,536
Toys 'R Us................   MD        IND              --            2,837          8,511           13         2,837         8,524
Valwood...................   TX        IND           4,036            1,775          5,326          519         1,775         5,845
West North Carrier........   TX        IND           3,267            1,309          3,928           67         1,309         3,995
Woodlawn Point Shopping
  Center..................   GA        RET           4,659            2,827          8,482           34         2,827         8,516
Ygnacio Plaza.............   CA        RET           7,827            3,094          9,282        1,055         3,094        10,337
O'Hare Industrial
  Portfolio...............   IL        IND              --            6,609         19,826          102         6,609        19,928
7575 Chancellor...........   FL        IND           2,966              525          3,234          779           525         4,013
Dock's Corner.............   NJ        IND              --            3,420         17,497        9,594         3,420        27,091
Moffett Park R&D
  Portfolio...............   CA        IND              --           16,723         23,956          316        16,723        24,272
Palm Aire.................   FL        RET           1,928              592          2,474        5,139           592         7,613
Manhattan Village Shopping
  Center..................   CA        RET              --           23,495         43,981           --        23,495        43,981
Eastgate Plaza............   WA        RET              --            1,865          5,596          228         1,865         5,824
International
  Multifoods..............   CA        IND              --            1,459          4,377           36         1,459         4,413
Northpointe Commerce......   CA        IND              --            1,407          4,220            2         1,407         4,222
Northwest Distribution
  Center..................   WA        IND              --            1,615          4,845           69         1,615         4,914
Rancho San Diego Village
  Shopping Center.........   CA        RET              --            3,281          9,844          614         3,281        10,458
Systematics...............   CA        IND              --              807          2,420            8           807         2,428
 
<CAPTION>
 
                                                          YEAR OF       DEPRECIABLE
                              TOTAL      ACCUMULATED    CONSTRUCTION       LIFE
         PROPERTY             COSTS      DEPRECIATION  OR ACQUISITION     (YEARS)
- --------------------------  ----------   -----------   --------------   -----------
<S>                         <C>          <C>           <C>              <C>
Bensenville...............  $   72,870     $ 6,263         1993             5-40
Blue Lagoon...............      19,099         539         1996             5-40
Brentwood Commons.........      10,087         950         1992             5-40
Chicago Industrial........       5,858         545         1992             5-40
Granada Village...........      30,250       2,720         1992             5-40
Kingsport Industrial
  Park....................      27,739       2,776         1992             5-40
La Jolla Village..........      28,413       2,914         1992             5-40
Latham Farms..............      65,381       4,481         1994             5-40
Lonestar..................      26,636       1,978         1993             5-40
Minneapolis
  Industrial(7)...........      16,448       1,014       1994/97            5-40
Pacific Business Center...      16,526       1,376         1993             5-40
Shoppes at Lago Mar.......      10,033         285         1996             5-40
Toys 'R Us................      11,361         749         1994             5-40
Valwood...................       7,620         472         1994             5-40
West North Carrier........       5,304         444         1993             5-40
Woodlawn Point Shopping
  Center..................      11,343         696         1994             5-40
Ygnacio Plaza.............      13,431       1,288         1992             5-40
O'Hare Industrial
  Portfolio...............      26,537         759       1996/97            5-40
7575 Chancellor...........       4,538         125         1996             5-40
Dock's Corner.............      30,511         877         1996             5-40
Moffett Park R&D
  Portfolio...............      40,995       1,063         1996             5-40
Palm Aire.................       8,205         127         1996             5-40
Manhattan Village Shopping
  Center..................      67,476         584         1997             5-40
Eastgate Plaza............       7,689         774         1992             5-40
International
  Multifoods..............       5,872         495         1993             5-40
Northpointe Commerce......       5,629         477         1993             5-40
Northwest Distribution
  Center..................       6,529         669         1992             5-40
Rancho San Diego Village
  Shopping Center.........      13,739       1,362         1992             5-40
Systematics...............       3,235         273         1993             5-40
</TABLE>
    
 
                                      F-28
<PAGE>   210
 
                           AMB CONTRIBUTED PROPERTIES
 
                            SCHEDULE III (CONTINUED)
          HISTORICAL COMBINED REAL ESTATE AND ACCUMULATED DEPRECIATION
   
                            AS OF SEPTEMBER 30, 1997
    
                             (DOLLARS IN THOUSANDS)
   
<TABLE>
<CAPTION>
                                                                                                             GROSS AMOUNT CARRIED AT
                                                                                                 COSTS            END OF PERIOD
                                                                                              CAPITALIZED    -----------------------
                                                                INITIAL COSTS                SUBSEQUENT TO
         PROPERTY           LOCATION   TYPE   ENCUMBRANCES(1)       LAND         BUILDING     ACQUISITION      LAND     IMPROVEMENTS
- --------------------------  --------   ----   ---------------   -------------   ----------   -------------   --------   ------------
<S>                         <C>        <C>    <C>               <C>             <C>          <C>             <C>        <C>
Twin Oaks Shopping
  Center..................   CA        RET              --            2,364          7,091        1,650         2,364         8,741
Zanker/Charcot
  Industrial..............   CA        IND              --            2,969          8,907          985         2,969         9,892
Aurora Marketplace........   WA        RET              --            3,714         11,141           18         3,714        11,159
Dowe Industrial...........   CA        IND              --            2,652          7,955        1,362         2,652         9,317
                                                  --------         --------     ----------      -------      --------    ----------
TOTAL.....................                       $ 443,324        $ 502,385     $1,313,154      $85,623      $502,385    $1,398,777
                                                  ========         ========     ==========      =======      ========    ==========
 
<CAPTION>
 
                                                          YEAR OF       DEPRECIABLE
                              TOTAL      ACCUMULATED    CONSTRUCTION       LIFE
         PROPERTY             COSTS      DEPRECIATION  OR ACQUISITION     (YEARS)
- --------------------------  ----------   -----------   --------------   -----------
<S>                         <C>          <C>           <C>              <C>
Twin Oaks Shopping
  Center..................      11,105         989         1992             5-40
Zanker/Charcot
  Industrial..............      12,861       1,236         1992             5-40
Aurora Marketplace........      14,873       1,816         1991             5-40
Dowe Industrial...........      11,969       1,306         1991             5-40
                            ----------     -------
TOTAL.....................  $1,901,162     $87,836
                            ==========     =======
</TABLE>
    
 
                                      F-29
<PAGE>   211
 
                           AMB CONTRIBUTED PROPERTIES
 
                            SCHEDULE III (CONTINUED)
          HISTORICAL COMBINED REAL ESTATE AND ACCUMULATED DEPRECIATION
   
                            AS OF SEPTEMBER 30, 1997
    
                             (DOLLARS IN THOUSANDS)
 
   
     A summary of activity for real estate and accumulated depreciation for the
years ended December 31, 1995 and 1996 and the nine months ended September 30,
1997 is as follows:
    
 
   
<TABLE>
<CAPTION>
                                                    1995           1996           1997
                                                 ----------     ----------     ----------
        <S>                                      <C>            <C>            <C>
        INVESTMENTS IN REAL ESTATE:
          Balance at beginning of year.........  $  596,356     $1,018,681     $1,616,091
             Acquisition of properties and
               limited partners' interests.....     396,210        568,335        260,634
             Improvements......................      26,115         36,340         32,957
             Disposition of properties.........          --         (7,265)        (8,520)
                                                 ----------     ----------     ----------
          Balance at end of year...............  $1,018,681     $1,616,091     $1,901,162
                                                 ==========     ==========     ==========
        ACCUMULATED DEPRECIATION:
          Balance at beginning of year.........  $   16,722     $   33,726     $   61,704
             Depreciation expense..............      17,004         27,978         26,132
                                                 ----------     ----------     ----------
          Balance at end of year...............  $   33,726     $   61,704     $   87,836
                                                 ==========     ==========     ==========
</TABLE>
    
 
- ---------------
 
   
(1) As of September 30, 1997, Properties with a net book value of $197,570 serve
    as collateral for outstanding indebtedness under the secured debt facility
    of $73,000.
    
 
(2) Represents one parcel of land totaling 10.3 acres which is intended for
    eventual development.
 
   
(3) Includes property newly acquired on September 30, 1997.
    
 
   
(4) Consists of two properties with seven buildings in Los Angeles and one
    building in Anaheim.
    
 
   
(5) Includes four individual grocer anchor centers.
    
 
   
(6) Consists of two properties with five buildings in Houston and 18 buildings
    in Dallas.
    
 
   
(7) Includes property newly acquired on July 31, 1997.
    
 
                                      F-30
<PAGE>   212
 
                    REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
 
To the Board of Directors of
AMB Institutional Realty Advisors, Inc.:
 
   
     We have audited the accompanying balance sheets of AMB Institutional Realty
Advisors, Inc. (a California corporation) as of December 31, 1995 and 1996 and
the related statements of operations, changes in shareholders' equity and cash
flows for the years ended December 31, 1994, 1995 and 1996. These financial
statements are the responsibility of the Company's management. Our
responsibility is to express an opinion on these financial statements based on
our audits.
    
 
     We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.
 
   
     In our opinion, the financial statements referred to above present fairly,
in all material respects, the financial position of AMB Institutional Realty
Advisors, Inc. as of December 31, 1995 and 1996 and the results of its
operations and its cash flows for the years ended December 31, 1994, 1995 and
1996 in conformity with generally accepted accounting principles.
    
 
                                          ARTHUR ANDERSEN LLP
 
San Francisco, California,
   
October 17, 1997
    
 
                                      F-31
<PAGE>   213
 
                    AMB INSTITUTIONAL REALTY ADVISORS, INC.
 
                                 BALANCE SHEETS
                        AS OF DECEMBER 31, 1995 AND 1996
   
                       AND SEPTEMBER 30, 1997 (UNAUDITED)
    
                             (DOLLARS IN THOUSANDS)
 
   
<TABLE>
<CAPTION>
                                                                 DECEMBER 31,        SEPTEMBER 30,
                                                               -----------------     -------------
                                                                1995       1996          1997
                                                               ------     ------     -------------
                                                                                      (UNAUDITED)
<S>                                                            <C>        <C>        <C>
ASSETS
Cash.........................................................  $1,080     $2,783        $ 6,163
Accounts receivable..........................................   3,016        925          2,262
Receivable from affiliates...................................     704      3,027          3,024
Deferred offering costs......................................      --         --            711
Furniture, fixtures and equipment, net of accumulated
  depreciation of $0 as of September 30, 1997................      --         --          1,436
Other assets.................................................     114        213            122
                                                               ------     ------         ------
          Total assets.......................................  $4,914     $6,948        $13,718
                                                               ======     ======         ======
LIABILITIES AND SHAREHOLDERS' EQUITY
Accounts payable.............................................  $  440     $  298        $   792
Accrued liabilities..........................................     233        350          3,403
                                                               ------     ------         ------
          Total liabilities..................................     673        648          4,195
                                                               ------     ------         ------
Commitments and Contingencies
Shareholders' Equity:
  Capital stock, no par value:
     Authorized -- 100,000,000 shares; issued and
       outstanding -- 1,695,085, 1,728,986 and 1,728,986
       shares, respectively..................................   1,042      1,349          1,349
  Additional paid-in capital.................................   1,298      1,298          1,298
  Retained earnings..........................................   2,781      4,522          6,876
  Notes receivable from shareholders.........................    (880)      (869)            --
                                                               ------     ------         ------
          Total shareholders' equity.........................   4,241      6,300          9,523
                                                               ------     ------         ------
          Total liabilities and shareholders' equity.........  $4,914     $6,948        $13,718
                                                               ======     ======         ======
</TABLE>
    
 
   The accompanying notes are an integral part of these financial statements.
 
                                      F-32
<PAGE>   214
 
                    AMB INSTITUTIONAL REALTY ADVISORS, INC.
 
                            STATEMENTS OF OPERATIONS
             FOR THE YEARS ENDED DECEMBER 31, 1994, 1995 AND 1996,
   
          AND FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1996 (UNAUDITED)
    
   
                              AND 1997 (UNAUDITED)
    
                             (DOLLARS IN THOUSANDS)
 
   
<TABLE>
<CAPTION>
                                        YEARS ENDED DECEMBER 31,              NINE MONTHS ENDED
                                     -------------------------------            SEPTEMBER 30,
                                      1994        1995        1996       ---------------------------
                                     -------     -------     -------        1996            1997
                                                                         -----------     -----------
                                                                         (UNAUDITED)     (UNAUDITED)
<S>                                  <C>         <C>         <C>         <C>             <C>
REVENUES
  Investment management income.....  $ 6,111     $ 6,468     $ 9,073       $ 5,580         $ 7,688
  Investment management income from
     affiliates....................    6,688      10,134      14,357         8,668          15,462
  Interest and other income........       66         224         416           303             137
                                     -------     -------     -------        ------         -------
          Total Revenues...........   12,865      16,826      23,846        14,551          23,287
                                     -------     -------     -------        ------         -------
EXPENSES
  Salaries, general and
     administrative expenses paid
     to affiliates.................    9,940      13,564      16,843        11,510          14,305
                                     -------     -------     -------        ------         -------
          Net Income...............  $ 2,925     $ 3,262     $ 7,003       $ 3,041         $ 8,982
                                     =======     =======     =======        ======         =======
</TABLE>
    
 
   The accompanying notes are an integral part of these financial statements.
 
                                      F-33
<PAGE>   215
 
                     AMB INSTITUTIONAL REALTY ADVISORS, INC
 
                  STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY
             FOR THE YEARS ENDED DECEMBER 31, 1994, 1995 AND 1996,
   
          AND FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1997 (UNAUDITED)
    
                             (DOLLARS IN THOUSANDS)
 
   
<TABLE>
<CAPTION>
                                                    COMMON STOCK                                 NOTES
                                                 ------------------   ADDITIONAL               RECEIVABLE
                                                 NUMBER OF             PAID-IN     RETAINED       FROM
                                                   SHARES    AMOUNT    CAPITAL     EARNINGS   SHAREHOLDERS    TOTAL
                                                 ----------  ------   ----------   --------   ------------   -------
<S>                                              <C>         <C>      <C>          <C>        <C>            <C>
Balance at December 31, 1993...................   1,594,736  $  499     $1,298     $  1,119      $ (436)     $ 2,480
  Net Income...................................          --      --         --        2,925          --        2,925
  Dividends declared and paid..................          --      --         --       (1,600)         --       (1,600)
  Share Purchase price reduction for
     Shareholders..............................          --     (64)        --           --          64           --
  Principal payment of notes receivable from
     shareholders..............................          --      --         --           --          43           43
  Issuance of common stock for notes...........      66,448     264         --           --        (264)          --
                                                  ---------   -----      -----       ------        ----       ------
Balance at December 31, 1994...................   1,661,184     699      1,298        2,444        (593)       3,848
  Net Income...................................          --      --         --        3,262          --        3,262
  Dividends declared and paid..................          --      --         --       (2,925)         --       (2,925)
  Principal payment of notes receivable from
     shareholders..............................          --      --         --           --          56           56
  Issuance of common stock for notes...........      33,901     343         --           --        (343)          --
                                                  ---------   -----      -----       ------        ----       ------
Balance at December 31, 1995...................   1,695,085   1,042      1,298        2,781        (880)       4,241
  Net Income...................................          --      --         --        7,003          --        7,003
  Dividends declared and paid..................          --      --         --       (5,262)         --       (5,262)
  Principal payment of notes receivable from
     shareholders..............................          --      --         --           --         318          318
  Issuance of common stock for notes...........      33,901     307         --           --        (307)          --
                                                  ---------   -----      -----       ------        ----       ------
Balance at December 31, 1996...................   1,728,986   1,349      1,298        4,522        (869)       6,300
  Net Income...................................          --      --         --        8,982          --        8,982
  Dividends declared and paid..................          --      --         --       (6,628)                  (6,628)
  Principal payment of notes receivable from
     shareholders..............................          --      --         --           --         869          869
  Issuance of common stock for notes...........          --      --         --           --          --           --
                                                  ---------   -----      -----       ------        ----       ------
Balance at September 30, 1997..................   1,728,986  $1,349     $1,298     $  6,876      $   --      $ 9,523
                                                  =========   =====      =====       ======        ====       ======
</TABLE>
    
 
   The accompanying notes are an integral part of these financial statements.
 
                                      F-34
<PAGE>   216
 
                    AMB INSTITUTIONAL REALTY ADVISORS, INC.
 
                            STATEMENTS OF CASH FLOWS
             FOR THE YEARS ENDED DECEMBER 31, 1994, 1995, AND 1996,
   
          AND FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1996 (UNAUDITED)
    
   
                              AND 1997 (UNAUDITED)
    
                             (DOLLARS IN THOUSANDS)
 
   
<TABLE>
<CAPTION>
                                                                                          NINE MONTHS ENDED
                                                      YEARS ENDED DECEMBER 31,              SEPTEMBER 30,
                                                   -------------------------------   ---------------------------
                                                    1994        1995        1996        1996            1997
                                                   -------     -------     -------   -----------     -----------
                                                                                     (UNAUDITED)     (UNAUDITED)
<S>                                                <C>         <C>         <C>       <C>             <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Income.....................................    $ 2,925     $ 3,262     $ 7,003     $ 3,041         $ 8,982
Adjustments to reconcile net income to net cash
  provided by operating activities:
Changes in assets and liabilities:
     Accounts Receivable.......................       (213)     (1,665)      2,091       2,103          (1,337)
     Receivable from affiliates................         39          28      (2,323)     (1,427)              3
     Other Assets..............................        (31)          8         (99)        (89)             91
     Accounts Payable..........................         30         258        (142)       (452)            494
     Accrued Liabilities.......................        (45)        171         117       1,041           3,053
                                                   -------     -------     -------     -------        --------
Net cash provided by operating activities......      2,705       2,062       6,647       4,217          11,286
                                                   -------     -------     -------     -------        --------
 
CASH FLOWS FROM INVESTING ACTIVITIES:
                                                   -------     -------     -------     -------        --------
Purchase of furniture, fixtures and
  equipment....................................         --          --          --          --          (1,436)
                                                   -------     -------     -------     -------        --------
 
CASH FLOWS FROM FINANCING ACTIVITIES:
Additions to Deferred offering costs...........         --          --          --          --            (711)
Borrowings on line of credit...................         --         750          --          --              --
Repayments of line of credit...................         --        (750)         --          --              --
Dividends paid.................................     (1,600)     (2,925)     (5,262)     (3,762)         (6,628)
Principal payment of notes receivable from
  shareholders.................................         43          56         318         228             869
                                                   -------     -------     -------     -------        --------
Net cash used in financing activities..........     (1,557)     (2,869)     (4,944)     (3,534)         (6,470)
                                                   -------     -------     -------     -------        --------
 
NET INCREASE (DECREASE) IN CASH................      1,148        (807)      1,703         683           3,380
 
CASH AT BEGINNING OF PERIOD....................        739       1,887       1,080       1,080           2,783
                                                   -------     -------     -------     -------        --------
CASH AT END OF PERIOD..........................    $ 1,887     $ 1,080     $ 2,783     $ 1,763         $ 6,163
                                                   =======     =======     =======     =======        ========
SUPPLEMENTAL DISCLOSURE OF CASH FLOW
  INFORMATION:
CASH PAID FOR INTEREST.........................    $    --     $ 3,713     $    --     $    --         $    --
                                                   =======     =======     =======     =======        ========
</TABLE>
    
 
   The accompanying notes are an integral part of these financial statements.
 
                                      F-35
<PAGE>   217
 
                    AMB INSTITUTIONAL REALTY ADVISORS, INC.
 
                         NOTES TO FINANCIAL STATEMENTS
                             (DOLLARS IN THOUSANDS)
 
 1. ORGANIZATION
 
     AMB Institutional Realty Advisors, Inc. ("AMB"), a California corporation,
was formed on December 29, 1988, for the purpose of providing professional
services in real estate investments and development. AMB is a registered
investment advisor with the Securities and Exchange Commission under the
Investment Advisors Act of 1940 and a qualified professional asset manager.
AMB's clients consist primarily of institutional investors, including retirement
funds.
 
     In August 1997, AMB and several of AMB's clients approved a business
combination plan whereby the clients will exchange their ownership interests in
real estate investments (the "AMB Contributed Properties") for shares in AMB
Property Corporation, units in a subsidiary partnership, AMB Property, L.P.
("the Operating Partnership")or, in certain limited circumstances, cash. The
allocation of ownership interests among AMB and the owners of the AMB
Contributed Properties will be based on the agreed-upon relative value of net
assets contributed. The initial allocation among these entities could change
pending the resolution of certain future performance criteria of AMB Property
Corporation. The planned combination is contingent upon a successful initial
public offering of AMB Property Corporation's common stock. It is anticipated
that AMB Property Corporation will seek to qualify as a real estate investment
trust under the Internal Revenue Code of 1986, as amended.
 
     It is contemplated that AMB Property Corporation will simultaneously raise
equity through an initial public offering of its common stock with anticipated
gross proceeds of $250,000. The proceeds from the anticipated offering will be
used to purchase interests in the properties of the owners of the AMB
Contributed Properties who have elected not to receive shares in AMB Property
Corporation or units in the Operating Partnership, to repay indebtedness and for
working capital. AMB Property Corporation will transfer its ownership interest
in properties to the Operating Partnership in exchange for a general partnership
interest therein.
 
   
     Shortly before the closing of the initial public offering, AMB Property
Corporation, a shell company with no assets or liabilities, will be formed. This
company will be the registrant and will merge with AMB. The investment
management activities previously carried out by AMB for substantially all of its
clients, will be transferred to AMB Property Corporation. As a result of these
planned transactions, AMB is deemed to be the de facto registrant in the initial
filing with the Securities and Exchange Commission.
    
 
   
     The balance sheet as of September 30, 1997 and statements of operations for
the nine months ended September 30, 1996 and 1997 are unaudited; however, in
management's opinion, all adjustments of a normal recurring nature necessary for
a fair presentation of the financial statements for such periods have been
reflected.
    
 
 2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 
  Generally Accepted Accounting Principles
 
     The financial statements have been prepared in accordance with generally
accepted accounting principles using the accrual method of accounting.
 
   
  Furniture, Fixtures and Equipment
    
 
   
     In September 1997, AMB purchased and recorded office furniture, fixtures
and equipment at net book value from a related party. Such furniture, fixtures
and equipment are carried at cost less accumulated depreciation. Depreciation is
computed on these assets using an accelerated depreciation method over five and
seven years.
    
 
                                      F-36
<PAGE>   218
 
                    AMB INSTITUTIONAL REALTY ADVISORS, INC.
 
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
  Deferred Offering Costs
 
   
     Deferred offering costs represent legal, accounting and other costs
incurred in connection with the anticipated merger. These costs, in addition to
costs expected to be incurred after September 30, 1997, associated with the
offering, will be deducted from additional paid-in capital upon a successful
closing of the offering. In the event the offering is unsuccessful, these costs
will be expensed.
    
 
  Income Taxes
 
     As an S corporation, AMB is exempt from federal income taxes under
Subchapter S of the Internal Revenue Code. Under this election, federal income
taxes are paid by the shareholders of AMB. AMB is recognized as an S corporation
for tax purposes in California and Massachusetts. As such, it is required to pay
a California franchise tax at a reduced rate of 1.5 percent and a Massachusetts
income tax at 4.5 percent at the corporate level. These taxes are included in
general and administrative expense. The net income for financial reporting
purposes differs from the net income for income tax reporting purposes primarily
because AMB is a cash-basis taxpayer.
 
  Revenue Recognition
 
   
     Revenues are recognized as services are provided. AMB's revenues consist
primarily of professional fees generated from real estate investment management
services. During the years ended December 31, 1994, 1995 and 1996 and for the
nine months ended September 30, 1996 (unaudited) and 1997 (unaudited), AMB's
three largest clients provided over 82, 80, 72, 70, and 77 percent,
respectively, of professional fees earned.
    
 
  Use of Estimates
 
     The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the reported amounts of assets and liabilities and
disclosure of contingent assets and liabilities at the date of the financial
statements and the reported amounts of revenues and expenses during the
reporting period. Actual results could differ from those estimates.
 
  New Accounting Pronouncements
 
     In February of 1997, the Financial Accounting Standards Board ("FASB")
issued Statement of Financial Accounting Standards ("SFAS") No. 128, "Earnings
per Share," effective for financial statements issued after December 15, 1997.
SFAS 128 requires public business enterprises to disclose basic earnings per
share if the entity has a simple capital structure with no potential common
shares from convertible securities, options or warrants. If the entity does not
have potential common shares, it is considered to have a complex capital
structure and must disclose basic and diluted earnings per share. This statement
is not applicable to AMB, as it is not a public business enterprise.
 
     In February of 1997, the FASB issued SFAS No. 129, "Disclosure of
Information about Capital Structure," effective for periods ending after
December 15, 1997. This statement establishes standards for disclosing
information about an entry's capital structure. The financial statements of AMB
are prepared in accordance with the requirements of SFAS 129.
 
     In June of 1997, the FASB issued SFAS No. 130, "Reporting Comprehensive
Income." This statement, effective for fiscal years beginning after December 15,
1997, would require the entity to report components of comprehensive income in a
financial statement that is displayed with the same prominence as other
financial statements. Comprehensive income is defined by Concepts Statement No.
6, "Elements of Financial Statements" as the change in the equity of a business
enterprise during a period from transactions and other
 
                                      F-37
<PAGE>   219
 
                    AMB INSTITUTIONAL REALTY ADVISORS, INC.
 
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
events and circumstances from nonowner sources. This statement has no impact on
AMB as its net income and comprehensive income are equal.
 
     In June of 1997, the FASB issued SFAS No. 131, "Disclosures about Segments
of an Enterprise and Related Information." This statement, effective for
financial statements for periods beginning after December 15, 1997, requires
that a public business enterprise report financial and descriptive information
about its reportable operating segments. Generally, information is required to
be reported on the basis that it is used internally for evaluating segment
performance and deciding how to allocate resources to segments. This statement
is not applicable to AMB, as it is not a public business enterprise.
 
 3. OTHER ASSETS
 
   
     During 1995, AMB became general partner in a limited partnership ("the
Limited Partnership") that provides professional services in real estate and
development for certain international clients. This investment, which is
included in other assets in the accompanying financial statements, is being
accounted for under the equity method of accounting because AMB's profit sharing
interest is not in excess of 50% and the arrangement is under a planned
dissolution to be completed in 1998. Neither the operations nor the financial
position of the Limited Partnership are material to the accompanying financial
statements.
    
 
   
     AMB's interest in the Limited Partnership was $76, $180 and $107 as of
December 31, 1995 and 1996 and September 30, 1997 (unaudited), respectively, and
its equity in earnings of the Limited Partnership totaled $0, $30, $135, $100
and $8 for the years ended December 31, 1994, 1995 and 1996, and for the nine
months ended September 30, 1996 (unaudited) and 1997 (unaudited), respectively.
In addition, AMB received distributions of $0, $0, $30, $30 and $112 over the
same periods.
    
 
 4. ACCRUED LIABILITIES
 
   
     Accrued liabilities primarily consist of accrued vacation costs. In
addition, at September 30, 1997 (unaudited), accrued liabilities include $3,053
of accrued bonuses.
    
 
 5. NOTES RECEIVABLE FROM SHAREHOLDERS
 
   
     Since 1990, AMB has issued from time to time capital stock to certain
shareholder-employees in exchange for notes receivable. These notes bear
interest at varying rates (generally prime plus 1 percent), and principal and
interest are payable in annual installments over approximately 10 years. At
December 31, 1995 and 1996, and September 30, 1997 (unaudited), outstanding
principal and interest on the notes totaled $880, $869 and $0, respectively.
    
 
 6. LINE OF CREDIT AGREEMENT
 
   
     AMB has a line of credit agreement with a bank for a total facility of
$4,000. The agreement provides for interest at prime rate plus .25 percent (8.5
percent at September 30, 1997 (unaudited)). This agreement is partially
guaranteed by three shareholders of AMB. There were no borrowings outstanding on
this line at December 31, 1995 or 1996, or September 30, 1997 (unaudited).
    
 
 7. TRANSACTIONS WITH AFFILIATES
 
  Expense Reimbursements
 
   
     AMB Investments, Inc., an affiliate of AMB, pays all general and
administrative costs of AMB, including rent, salaries, employee benefits and
other administrative expenses. Such expenses are billed back to AMB at cost. In
addition, prior to acquiring its furniture, fixtures and equipment from AMB
Investments, Inc., AMB paid a rental charge to AMB Investments, Inc. for use of
its furniture, fixtures and equipment. Such
    
 
                                      F-38
<PAGE>   220
 
                    AMB INSTITUTIONAL REALTY ADVISORS, INC.
 
                   NOTES TO FINANCIAL STATEMENTS (CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
   
reimbursement of general and administrative expenses totaled $2,082, $2,721,
$3,611, $2,553 and $2,779 for the years ended December 31, 1994, 1995 and 1996,
and for the nine months ended September 30, 1996 (unaudited) and 1997
(unaudited), respectively. Receivables from affiliates of $176, $314 and $0, and
payables to affiliates of $4, $1 and $93, as of December 31, 1995 and 1996, and
September 30, 1997 (unaudited), respectively, represent unreimbursed activity
among the entities. Such unreimbursed activity bears interest at prime plus 3
percent.
    
 
  Investment Management Income from Affiliates
 
   
     The Company provides the Limited Partnership and the AMB Contributed
Properties with certain professional services in return for an investment
management fee, which is calculated in accordance with the applicable investment
management agreements. In addition, certain owners of the AMB Contributed
Properties are obligated to pay incentive management fees to AMB during
ownership and upon disposition of the Properties to the extent that operations
of the Properties and their fair values meet certain criteria. In connection
with the approval of the proposed business combination, the owners of the AMB
Contributed Properties agreed to terminate their respective existing incentive
management fee agreements with AMB. One of the owners of the AMB Contributed
Properties agreed to and paid a final incentive management fee of $3,011.
Included in receivables from affiliates is $529, $2,713 and $3,117 of asset
management and other fees receivable from the AMB Contributed Properties, as of
December 31, 1995 and 1996 and September 30, 1997 (unaudited), respectively.
    
 
 8. EMPLOYEE BENEFITS
 
   
     Effective January 1, 1988, AMB Investments, Inc. adopted a savings and
retirement plan. The plan covers the employees of its affiliates, including AMB.
Employees may elect to defer up to 10 percent of their annual compensation, not
to exceed $10 per individual. The participating affiliates provide a matching
contribution equal to 50 percent of the amount deferred up to 3.5 percent of
annual compensation, not to exceed $3 per individual. The participating
affiliates also may contribute a discretionary amount to be determined each
year. The total participating affiliates' contribution to the plan accrued for
the years ended December 31, 1994, 1995 and 1996, and for the nine months ended
September 30, 1996 (unaudited) and 1997 (unaudited) was $87, $109, $137, $0 and
$0, respectively, of which $62, $85, $109, $0 and $0, respectively, was
allocated to AMB. The contribution to the plan is made in the first quarter of
the following calendar year.
    
 
 9. LEASE COMMITMENTS
 
   
     AMB shares common office space under lease obligations of AMB Investments,
Inc. Total occupancy costs for AMB Investments, Inc. under these leases during
years ended December 31, 1994, 1995 and 1996, and during the nine months ended
September 30, 1996 (unaudited) and 1997 (unaudited), were $397, $591, $783, $583
and $699. Of this amount, $289, $435, $510, $436 and $500, respectively, was
allocated to AMB based on square footage. AMB Investments, Inc.'s minimum annual
and aggregate future rentals are as follows:
    
 
   
<TABLE>
            <S>                                                           <C>
              1997 (three months).......................................  $   230
              1998......................................................      918
              1999......................................................      404
              2000......................................................      404
              2001......................................................      404
                                                                          -------
                                                                              ---
                                                                          $ 2,360
                                                                          ==========
</TABLE>
    
 
   
     Minimum annual lease payments of $514 are subject to a three-year renewal
    
option beginning January 1, 1999.
 
                                      F-39
<PAGE>   221
 
                    REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
 
To the Owners of the
AMB Contributed Properties:
 
     We have audited the accompanying statement of revenues and certain expenses
of the 1997 Acquired Properties (as defined in Note 1), for the year ended
December 31, 1996. This financial statement is the responsibility of management
of the AMB Contributed Properties. Our responsibility is to express an opinion
on this financial statement based on our audit.
 
     We conducted our audit in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audit provides a reasonable basis for our opinion.
 
     The accompanying statement of revenues and certain expenses was prepared
for the purpose of complying with the rules and regulations of the Securities
and Exchange Commission for inclusion in the Registration Statement on Form S-11
of AMB Property Corporation as described in Note 1 and is not intended to be a
complete presentation of the revenues and expenses of the 1997 Acquired
Properties.
 
     In our opinion, the financial statement referred to above presents fairly,
in all material respects, the revenues and certain expenses of the 1997 Acquired
Properties for the year ended December 31, 1996, in conformity with generally
accepted accounting principles.
 
                                          ARTHUR ANDERSEN LLP
 
San Francisco, California,
   
October 17, 1997
    
 
                                      F-40
<PAGE>   222
 
                            1997 ACQUIRED PROPERTIES
 
              COMBINED STATEMENTS OF REVENUES AND CERTAIN EXPENSES
                    FOR THE YEAR ENDED DECEMBER 31, 1996 AND
             FOR THE PERIOD FROM JANUARY 1, 1997 TO THE EARLIER OF
   
             THE ACQUISITION DATE OR SEPTEMBER 30, 1997 (UNAUDITED)
    
                             (DOLLARS IN THOUSANDS)
 
   
<TABLE>
<CAPTION>
                                                                                          1997
                                                                          1996         -----------
                                                                       -----------     (UNAUDITED)
<S>                                                                    <C>             <C>
REVENUES
  Rental revenues....................................................    $27,274         $17,856
  Other income.......................................................        118              22
                                                                       -----------     -----------
                                                                          27,392          17,878
CERTAIN EXPENSES
  Property operating and maintenance.................................      3,992           2,589
  Real estate taxes..................................................      3,529           1,883
                                                                       -----------     -----------
                                                                           7,521           4,472
                                                                       -----------     -----------
REVENUES IN EXCESS OF CERTAIN EXPENSES...............................    $19,871          13,406
                                                                       =========       =========
</TABLE>
    
 
    The accompanying notes are an integral part of these combined financial
                                  statements.
 
                                      F-41
<PAGE>   223
 
                            1997 ACQUIRED PROPERTIES
 
                    NOTES TO COMBINED STATEMENTS OF REVENUES
                              AND CERTAIN EXPENSES
                             (DOLLARS IN THOUSANDS)
 
1. BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES:
 
  Properties Acquired
 
   
     The accompanying combined statements of revenues and certain expenses
include the combined operations (see "Basis of Presentation" below) of seven
properties acquired by the Owners of the AMB Contributed Properties during the
period from January 1, 1997 to October 17, 1997 and one property to be acquired
by AMB Property Corporation upon completion of its contemplated initial public
offering. Collectively, the Owners of the AMB Contributed Properties and AMB
Property Corporation are referred to as the "Company," and the seven and one
property are referred to as the "Properties."
    
 
   
<TABLE>
<CAPTION>
                 PROPERTY NAME                    LOCATION          RENTABLE SQUARE FEET
        --------------------------------  ------------------------  --------------------
        <S>                               <C>                       <C>
        Manhattan Village Shopping
          Center                          Manhattan Beach, CA               515,666
        Rockford Road Plaza               Plymouth, MN                      205,917
        Cabot Business Park               Mansfield, MA                   1,071,517
        Weslayan Plaza                    Houston, TX                       356,250
        Acer Distribution Center          San Jose, CA                      196,643
        Patuxent                          Jessup, MD                        147,383
        Executive Drive                   Addison, IL                        75,020
        Silicon Valley Portfolio          San Jose, CA                      287,228
</TABLE>
    
 
  Basis of Presentation
 
     The accompanying combined statements of revenues and certain expenses are
not representative of the actual operations of the Properties for the periods
presented. Certain expenses may not be comparable to the expenses expected to be
incurred by the Company in the proposed future operations of the Properties;
however, the Company is not aware of any material factors relating to these
Properties that would cause the reported financial information not to be
indicative of future operating results. Excluded expenses consist of interest,
depreciation and amortization and other costs not directly related to the future
operations of the Properties.
 
  Revenue Recognition
 
     All leases are classified as operating leases, and rental revenue is
recognized on a straight-line basis over the terms of the leases.
 
  Use of Estimates
 
     The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the reported amounts of revenues and expenses during the
reporting period. Actual results could differ from those estimates.
 
                                      F-42
<PAGE>   224
 
                            1997 ACQUIRED PROPERTIES
 
                    NOTES TO COMBINED STATEMENTS OF REVENUES
                        AND CERTAIN EXPENSES (CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
2. LEASING ACTIVITY:
 
     The following is a schedule of future minimum rental revenues for 1997 and
annually thereafter on non-cancelable operating leases in effect as of December
31, 1996.
 
   
<TABLE>
<CAPTION>
                                       YEAR                              AMOUNT
            ----------------------------------------------------------  --------
            <S>                                                         <C>
            1997 (three months).......................................  $  5,154
            1998......................................................    22,499
            1999......................................................    23,166
            2000......................................................    22,324
            2001......................................................    21,668
            Thereafter................................................    48,575
                                                                        --------
                      Total...........................................  $143,386
                                                                        ========
</TABLE>
    
 
   
     In addition to minimum rental payments, tenants pay reimbursements for
their pro rata share of specified operating expenses, which amounted to $6,462
and $4,372 for the year ended December 31, 1996 and for the period from January
1, 1997 to the earlier of the acquisition date or September 30, 1997
(unaudited). Certain leases contain options to renew.
    
 
                                      F-43
<PAGE>   225
 
                    REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS
 
To the Owners of the
AMB Contributed Properties:
 
     We have audited the accompanying statement of revenues and certain expenses
of the 1996 Acquired Properties (as defined in Note 1), for the year ended
December 31, 1995. This financial statement is the responsibility of management
of the AMB Contributed Properties. Our responsibility is to express an opinion
on this financial statement based on our audit.
 
     We conducted our audit in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audit provides a reasonable basis for our opinion.
 
     The accompanying statement of revenues and certain expenses was prepared
for the purpose of complying with the rules and regulations of the Securities
and Exchange Commission for inclusion in the Registration Statement on Form S-11
of AMB Property Corporation as described in Note 1 and is not intended to be a
complete presentation of the revenues and expenses of the 1996 Acquired
Properties.
 
     In our opinion, the financial statement referred to above presents fairly,
in all material respects, the revenues and certain expenses of the 1996 Acquired
Properties for the year ended December 31, 1995, in conformity with generally
accepted accounting principles.
 
                                          ARTHUR ANDERSEN LLP
 
San Francisco, California,
August 4, 1997
 
                                      F-44
<PAGE>   226
 
                            1996 ACQUIRED PROPERTIES
 
              COMBINED STATEMENTS OF REVENUES AND CERTAIN EXPENSES
          FOR THE YEAR ENDED DECEMBER 31, 1995 AND FOR THE PERIOD FROM
              JANUARY 1, 1996 TO THE ACQUISITION DATE (UNAUDITED)
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                          1995            1996
                                                                       -----------     -----------
                                                                                       (UNAUDITED)
<S>                                                                    <C>             <C>
REVENUES
  Rental revenues....................................................    $30,407         $25,383
  Other income.......................................................      1,175               2
                                                                         -------         -------
                                                                          31,582          25,385
 
CERTAIN EXPENSES
  Property operating and maintenance.................................      3,919           3,630
  Real estate taxes..................................................      4,311           3,960
                                                                         -------         -------
                                                                           8,230           7,590
                                                                         -------         -------
REVENUES IN EXCESS OF CERTAIN EXPENSES...............................    $23,352         $17,795
                                                                         =======         =======
</TABLE>
 
    The accompanying notes are an integral part of these combined financial
                                  statements.
 
                                      F-45
<PAGE>   227
 
                            1996 ACQUIRED PROPERTIES
 
                    NOTES TO COMBINED STATEMENTS OF REVENUES
                              AND CERTAIN EXPENSES
                             (DOLLARS IN THOUSANDS)
 
 1. BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES:
 
  Properties Acquired
 
     The accompanying combined statements of revenues and certain expenses
include the combined operations (see "Basis of Presentation" below) of eight
properties (the "Properties") acquired by the Owners of the AMB Contributed
Properties (the "Company") during the period from April 1, 1996 to December 31,
1996.
 
   
<TABLE>
<CAPTION>
                                               DATE OF                                     RENTABLE
               PROPERTY NAME                 ACQUISITION             LOCATION             SQUARE FEET
- -------------------------------------------  -----------     -------------------------    -----------
<S>                                          <C>             <C>                          <C>
Milmont Page...............................    5/16/96       Fremont, CA                     199,862
Dock's Corner..............................    5/23/96       South Brunswick, NJ             554,521
Moffet Park R & D Portfolio................   10/16/96       Sunnyvale, CA                   462,245
Moffet Business Center.....................   10/16/96       Sunnyvale, CA                   285,480
Randall's Houston Retail Portfolio.........   11/12/96       Houston, TX                     467,349
Artesia Industrial Portfolio...............   11/27/96       Los Angeles, CA               2,496,465
Riverview Plaza Shopping Center............    12/5/96       Chicago, IL                     139,272
O'Hare Industrial Portfolio................   12/31/96       Itasca & Naperville, IL         699,512
</TABLE>
    
 
  Basis of Presentation
 
     The accompanying combined statements of revenues and certain expenses is
not representative of the actual operations of the Properties for the periods
presented. Certain expenses may not be comparable to the expenses expected to be
incurred by the Company in the proposed future operations of the Properties;
however, the Company is not aware of any material factors relating to these
Properties that would cause the reported financial information not to be
indicative of future operating results. Excluded expenses consist of interest,
depreciation and amortization and other costs not directly related to the future
operations of the Properties.
 
  Revenue Recognition
 
     All leases are classified as operating leases, and rental revenue is
recognized on a straight-line basis over the terms of the leases.
 
  Use of Estimates
 
     The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the reported amounts of revenues and expenses during the
reporting period. Actual results could differ from those estimates.
 
                                      F-46
<PAGE>   228
 
                            1996 ACQUIRED PROPERTIES
 
                    NOTES TO COMBINED STATEMENTS OF REVENUES
                        AND CERTAIN EXPENSES (CONTINUED)
                             (DOLLARS IN THOUSANDS)
 
 2. LEASING ACTIVITY:
 
     The following is a schedule of future minimum rental revenues for 1996 and
annually thereafter on non-cancelable operating leases in effect as of December
31, 1995.
 
<TABLE>
<CAPTION>
                                       YEAR                          AMOUNT
                --------------------------------------------------  ---------
                <S>                                                 <C>
                1996..............................................  $  23,076
                1997..............................................     26,810
                1998..............................................     25,757
                1999..............................................     20,795
                2000..............................................     17,189
                Thereafter........................................     67,862
                                                                     --------
                          Total...................................  $ 181,489
                                                                     ========
</TABLE>
 
     In addition to minimum rental payments, tenants pay reimbursements for
their pro rata share of specified operating expenses, which amounted to $5,372
and $5,160 for the year ended December 31, 1995 and for the period from January
1, 1996 to the acquisition date. Certain leases contain options to renew.
 
                                      F-47
<PAGE>   229
 
   
               ALTERNATE COVER PAGE FOR INTERNATIONAL PROSPECTUS
    
PROSPECTUS (Subject to Completion)
Issued                 , 1997
   
                               12,000,000 Shares
    
 
   
                            AMB Property Corporation
    
                                  COMMON STOCK
                                                                      [AMB LOGO]
 
                            ------------------------
   
 ALL OF THE SHARES OF COMMON STOCK OFFERED HEREBY ARE BEING SOLD BY THE COMPANY
   AND WILL REPRESENT APPROXIMATELY 14.2% OF THE COMPANY'S OUTSTANDING COMMON
   EQUITY. THE REMAINING COMMON EQUITY (OR INTERESTS EXCHANGEABLE FOR COMMON
EQUITY) IN THE COMPANY WILL BE BENEFICIALLY OWNED 5.6% BY THE COMPANY'S OFFICERS
AND DIRECTORS AND 80.2% BY THE COMPANY'S OTHER EXISTING STOCKHOLDERS, EXCLUDING
 SHARES TO BE PURCHASED IN THE OFFERING. OF THE SHARES OF COMMON STOCK OFFERED
   HEREBY,          ARE BEING OFFERED INITIALLY OUTSIDE THE UNITED STATES AND
   CANADA BY THE INTERNATIONAL UNDERWRITERS AND            ARE BEING OFFERED
    INITIALLY IN THE UNITED STATES AND CANADA BY THE U.S. UNDERWRITERS. SEE
  "UNDERWRITING." UPON CONSUMMATION OF THE OFFERING, THE COMPANY WILL OWN 100
PROPERTIES ENCOMPASSING 38.1 MILLION FEET. THE COMPANY IS SELF-ADMINISTERED AND
EXPECTS TO QUALIFY AS A REAL ESTATE INVESTMENT TRUST ("REIT") FOR FEDERAL INCOME
                                 TAX PURPOSES.
    
                            ------------------------
   
PRIOR TO THE OFFERING, THERE HAS BEEN NO PUBLIC MARKET FOR THE COMMON STOCK. IT
IS CURRENTLY ESTIMATED THAT THE INITIAL PUBLIC OFFERING PRICE PER SHARE WILL BE
    BETWEEN $20 AND $22. SEE "UNDERWRITING" FOR A DISCUSSION OF THE FACTORS
 CONSIDERED IN DETERMINING THE INITIAL PUBLIC OFFERING PRICE. THE COMMON STOCK
 HAS BEEN APPROVED FOR LISTING ON THE NEW YORK STOCK EXCHANGE UNDER THE SYMBOL
                 "AMB," SUBJECT TO OFFICIAL NOTICE OF ISSUANCE.
    
                            ------------------------
 
   
SEE "RISK FACTORS" BEGINNING ON PAGE 16 HEREIN FOR CERTAIN FACTORS RELEVANT TO
AN INVESTMENT IN THE SHARES OF COMMON STOCK, INCLUDING:
    
 
- - The possibility that the consideration paid by the Company for the properties
  and other assets contributed to the Company in its formation may exceed their
  fair market value, and the fact there were no arm's-length negotiations or
  third-party appraisals of such properties in connection with the Company's
  formation.
 
   
- - The continued involvement of certain officers and directors in other real
  estate activities and investments and the discharge of the Company's fiduciary
  duties to limited partners of the Operating Partnership, each of which may
  conflict with the interests of stockholders.
    
 
   
- - Material benefits to certain officers and directors from the use of $1.1
  million of net Offering proceeds to repay indebtedness incurred to purchase
  certain assets from an affiliate.
    
 
   
- - Taxation of the Company as a corporation if it fails to qualify as a REIT for
  Federal income tax purposes and the resulting decrease in cash available for
  distribution.
    
 
- - REIT distribution requirements may limit the Company's ability to finance
  future acquisitions, expansions and developments without additional debt or
  equity financing necessary to achieve the Company's business plan, which in
  turn may adversely affect the price of the Common Stock.
 
- - The ability of the Board of Directors to change the Company's growth strategy
  and investment strategy, financing and certain other policies without a vote
  of the Company's stockholders.
 
- - Real estate investment and property management risks, such as the need to
  renew leases or relet space upon lease expirations, the potential instability
  of cash flows and changes in the value of the Company's properties due to
  economic and other conditions.
 
   
- - The possible anti-takeover effect of the Company's ability to limit the
  ownership of shares of Common Stock to 9.8% of the outstanding shares and of
  certain other provisions in the organizational documents of the Company and
  the Operating Partnership which could have the effect of delaying, deferring
  or preventing a transaction involving a change in control.
    
 
   
- - The Company's estimated initial payout ratio will be 102.0% for the twelve
  months ending December 31, 1998, assuming no leases are renewed during such
  period, and 95.9%, assuming leases are renewed during such period at the
  Company's weighted average historical retention rate since January 1, 1994.
    
 
  THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
 EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
   AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
                               CRIMINAL OFFENSE.
                            ------------------------
 
                              PRICE $      A SHARE
                            ------------------------
 
<TABLE>
<CAPTION>
                                                                   UNDERWRITING
                                        PRICE TO                   DISCOUNTS AND                 PROCEEDS TO
                                         PUBLIC                   COMMISSIONS(1)                 COMPANY(2)
                                -------------------------    -------------------------    -------------------------
<S>                             <C>                          <C>                          <C>
Per Share...................                $                            $                            $
Total(3)....................                $                            $                            $
</TABLE>
 
- ------------
   
   (1) The Company has agreed to indemnify the Underwriters against certain
       liabilities, including liabilities under the Securities Act of 1933, as
       amended. See "Underwriting."
    
   (2) Before deducting expenses payable by the Company estimated at $
       million.
   (3) The Company has granted to the U.S. Underwriters an option, exercisable
       within 30 days of the date hereof, to purchase up to an aggregate of
               additional shares of Common Stock at the price to public less
       underwriting discounts and commissions for the purpose of covering
       over-allotments, if any. If the U.S. Underwriters exercise such option in
       full, the total price to public, underwriting discounts and commissions
       and proceeds to Company will be $       , $       and $       ,
       respectively. See "Underwriting."
 
   The shares of Common Stock are offered, subject to prior sale, when, as, and
if accepted by the Underwriters named herein, and subject to approval of certain
legal matters by Gibson, Dunn & Crutcher LLP, counsel for the Underwriters. It
is expected that delivery of the shares of Common Stock will be made on or about
        , 1997, at the offices of Morgan Stanley & Co. Incorporated, New York,
N.Y., against payment therefor in immediately available funds.
 
Morgan Stanley Dean Witter
                      BT Alex. Brown International
                                             Lehman Brothers
   
                                         NationsBanc Montgomery Securities, Inc.
    
          , 1997                                               Smith Barney Inc.
 
     INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A
     REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE
     SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR
     MAY OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT
     BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR
     THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE
     SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE
     UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS
     OF ANY SUCH STATE.
<PAGE>   230
 
                                    PART II
 
                     INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 31. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION.
 
     The following table sets forth the fees and expenses in connection with the
issuance and distribution of the securities being registered hereunder. Except
for the SEC registration fee and the fee of the NASD, all amounts are estimates.
 
   
<TABLE>
        <S>                                                               <C>
        SEC Registration Fee............................................  $    92,000
        NYSE Filing Fee.................................................      100,000
        Printing and Engraving Expenses.................................      500,000
        Legal Fees and Expenses.........................................    2,300,000
        Accounting Fees and Expenses....................................    1,200,000
        Real Estate Transfer Taxes......................................    6,500,000
        Title Insurance and Expenses....................................    1,500,000
        Mortgage Transfer Fee...........................................    1,125,000
        Registrar and Transfer Agent Fees and Expenses..................        5,000
        Blue Sky Fees and Expenses......................................       15,000
        National Association of Securities Dealers, Inc.................       30,500
        Miscellaneous Expenses..........................................    3,512,500
                                                                          -----------
                  Total.................................................  $16,880,000
                                                                          ===========
</TABLE>
    
 
     All of the costs identified above will be paid by the Company.
 
ITEM 32. SALES TO SPECIAL PARTIES.
 
     See Item 33.
 
ITEM 33. RECENT SALES OF UNREGISTERED SECURITIES.
 
     Immediately prior to the consummation of the Offering, the Company will in
connection with its formation issue unregistered shares of Common Stock to AMB
for a purchase price of $     per share. Immediately prior to the consummation
of the Offering, as part of the Formation Transactions, the Continuing Investors
will be issued an aggregate of           shares of Common Stock and      Units.
 
     In addition, shortly prior to the consummation of the Offering, AMB will
form the Operating Partnership as the sole general partner thereof, with the
stockholders of AMB as the limited partners thereof. Such limited partner
interests will be redeemed for no consideration in the Formation Transactions.
In addition, upon formation of the Operating Partnership, the terms pursuant to
which the PLPs may receive Performance Units will be established in the
Partnership Agreement.
 
     In January 1995, AMB issued 33,901 shares of its common stock to one of its
officers, for total consideration of $342,806, and in December 1996, it issued
33,901 shares of common stock to one of its officers, for total consideration of
$307,071.
 
     All of the above sales will be made to "accredited investors" as defined in
Regulation D under the Securities Act in transactions not involving a public
offering pursuant to Regulation D. See "Formation and Structure of the Company."
 
ITEM 34. INDEMNIFICATION OF DIRECTORS AND OFFICERS.
 
     Section 2-418 of the MGCL permits a corporation to indemnify its directors
and officers and certain other parties against judgments, penalties, fines,
settlements, and reasonable expenses actually incurred by them in connection
with any proceeding to which they may be made a party by reason of their service
in those or other capacities unless it is established that (i) the act or
omission of the director or officer was material to the matter giving rise to
the proceeding and (a) was committed in bad faith or (b) was the result of
active and
 
                                      II-1
<PAGE>   231
 
deliberate dishonesty; (ii) the director or officer actually received an
improper personal benefit in money, property or services; or (iii) in the case
of any criminal proceeding, the director or officer had reasonable cause to
believe that the act or omission was unlawful. Indemnification may be made
against judgments, penalties, fines, settlements and reasonable expenses
actually incurred by the director or officer in connection with the proceeding;
provided, however, that if the proceeding is one by or in the right of the
corporation, indemnification may not be made with respect to any proceeding in
which the director or officer has been adjudged to be liable to the corporation.
In addition, a director or officer may not be indemnified with respect to any
proceeding charging improper personal benefit to the director or officer,
whether or not involving action in the director's or officer's official
capacity, in which the director or officer was adjudged to be liable on the
basis that personal benefit was received. The termination of any proceeding by
conviction, or upon a plea of nolo contendere or its equivalent, or an entry of
any order of probation prior to judgment, creates a rebuttable presumption that
the director or officer did not meet the requisite standard of conduct required
for indemnification to be permitted.
 
     In addition, Section 2-418 of the MGCL requires that, unless prohibited by
its charter, a corporation indemnify any director or officer who is made a party
to any proceeding by reason of service in that capacity against reasonable
expenses incurred by the director or officer in connection with the proceeding,
in the event that the director or officer is successful, on the merits or
otherwise, in the defense of the proceeding.
 
     The Company's Charter and Bylaws provide in effect for the indemnification
by the Company of the directors and officers of the Company to the fullest
extent permitted by applicable law. The Company has purchased directors' and
officers' liability insurance for the benefit of its directors and officers.
 
ITEM 35. TREATMENT OF PROCEEDS FROM STOCK BEING REGISTERED.
 
     Not applicable.
 
ITEM 36. FINANCIAL STATEMENTS AND FINANCIAL STATEMENT SCHEDULES AND EXHIBITS.
 
     (a)(1) Financial Statements
 
PRO FORMA FINANCIAL INFORMATION (UNAUDITED)
 
  AMB PROPERTY CORPORATION
 
   
     Pro forma condensed consolidated balance sheet as of September 30, 1997.
    
 
     Notes to pro forma condensed consolidated balance sheet.
 
   
     Pro forma condensed consolidated statements of operations for the nine
     months ended September 30, 1997 and for the year ended December 31, 1996.
    
 
     Notes to pro forma condensed consolidated statements of operations.
 
HISTORICAL FINANCIAL INFORMATION
 
  AMB CONTRIBUTED PROPERTIES
 
     Report of independent public accountants.
 
   
     Combined balance sheets as of December 31, 1995 and 1996 and September 30,
     1997 (unaudited).
    
 
   
     Combined statements of operations for the years ended December 31, 1994,
     1995 and 1996 and for the nine months ended September 30, 1996 (unaudited)
     and 1997 (unaudited).
    
 
   
     Combined statements of owners' equity for the years ended December 31,
     1994, 1995 and 1996 and for the nine months ended September 30, 1997
     (unaudited).
    
 
   
     Combined statements of cash flows for the years ended December 31, 1994,
     1995 and 1996 and for the nine months ended September 30, 1996 (unaudited)
     and 1997 (unaudited).
    
 
     Notes to combined financial statements.
 
                                      II-2
<PAGE>   232
 
  AMB INSTITUTIONAL REALTY ADVISORS, INC.
 
     Report of independent public accountants.
 
   
     Balance sheets as of December 31, 1995 and 1996 and September 30, 1997
     (unaudited).
    
 
   
     Statements of operations for the years ended December 31, 1994, 1995 and
     1996 and for the nine months ended September 30, 1996 (unaudited) and 1997
     (unaudited).
    
 
   
     Statement of changes in shareholders' equity for the years ended December
     31, 1994, 1995 and 1996, and for the nine months ended September 30, 1997
     (unaudited).
    
 
   
     Statements of cash flows for the years ended December 31, 1994, 1995 and
     1996, and for the nine months ended September 30, 1996 (unaudited) and 1997
     (unaudited).
    
 
     Notes to financial statements.
 
  THE 1997 ACQUIRED PROPERTIES
 
     Report of independent public accountants.
 
   
     Combined statements of revenues and certain expenses for the year ended
     December 31, 1996 and for the period from January 1, 1997 to the earlier of
     the acquisition date or September 30, 1997 (unaudited).
    
 
     Notes to combined statements of revenues and certain expenses.
 
  THE 1996 ACQUIRED PROPERTIES
 
     Report of independent public accountants.
 
     Combined statements of revenues and certain expenses for the year ended
     December 31, 1995 and for the period from January 1, 1996 to the
     acquisition date (unaudited).
 
     Notes to combined statements of revenues and certain expenses.
 
     (a)(2) Financial Statement Schedule
 
  HISTORICAL FINANCIAL INFORMATION -- AMB CONTRIBUTED PROPERTIES
 
     Schedule III -- Historical Combined Real Estate and Accumulated
     Depreciation.
 
     (b) Exhibits
 
   
<TABLE>
<CAPTION>
EXHIBIT
NUMBER                                         DESCRIPTION
- -------     ---------------------------------------------------------------------------------
<C>         <S>
   *1.1     Form of Underwriting Agreement.
   *3.1     Articles of Incorporation of the Registrant.
   *3.2     Bylaws of the Registrant.
   *3.3     Form of Certificate for Common Stock of the Registrant.
 ***5.1     Opinion of Ballard Spahr Andrews & Ingersoll regarding the validity of the Common
            Stock being registered.
   *8.1     Opinion of Latham & Watkins regarding certain Federal income tax matters.
  *10.1     Amended and Restated Agreement of Limited Partnership of AMB Property, L.P.
  *10.2     Form of Registration Rights Agreement among the Registrant and the persons named
            therein.
  *10.3     Amended and Restated Credit Agreement, dated August 8, 1997.
***10.4     Form of Employment Agreement between the Registrant and Executive Officers.
  *23.1     Consent of Latham & Watkins (filed with Exhibit 8.1).
***23.2     Consent of Ballard Spahr Andrews & Ingersoll (filed with Exhibit 5.1).
  *23.3     Consent of Arthur Andersen LLP.
 **23.4     Consent of Douglas D. Abbey.
</TABLE>
    
 
                                      II-3
<PAGE>   233
 
   
<TABLE>
<CAPTION>
EXHIBIT
NUMBER                                         DESCRIPTION
- -------     ---------------------------------------------------------------------------------
<C>         <S>
 **23.5     Consent of Hamid R. Moghadam.
 **23.6     Consent of T. Robert Burke.
 **23.7     Consent of Daniel H. Case, III.
 **23.8     Consent of Robert H. Edelstein, Ph.D.
 **23.9     Consent of Lynn M. Sedway.
**23.10     Consent of Paul P. Shepherd.
**23.11     Consent of Jeffrey L. Skelton, Ph.D.
**23.12     Consent of Thomas W. Tusher.
**23.13     Consent of Caryl B. Welborn, Esq.
 **24.1     Power of Attorney.
  *27.1     Financial Data Schedule -- AMB Contributed Properties.
  *27.2     Financial Data Schedule -- AMB Institutional Realty Advisors, Inc.
</TABLE>
    
 
- ---------------
 
  * Filed herewith.
 
   
 ** Previously filed.
    
 
   
*** To be filed by amendment.
    
 
ITEM 37. UNDERTAKINGS.
 
     Insofar as indemnification for liabilities arising under the Securities Act
of 1933 (the "Act") may be permitted to directors, officers, and controlling
persons of the Registrant pursuant to the provisions described under Item 34
above, or otherwise, the Registrant has been advised that in the opinion of the
Securities and Exchange Commission, such indemnification is against public
policy as expressed in the Act and is, therefore, unenforceable. In the event
that a claim for indemnification against such liabilities (other than the
payment by the Registrant of expenses incurred or paid by a director, officer,
or controlling person of the registrant in the successful defense of any action,
suit, or proceeding) is asserted by such director, officer, or controlling
person in connection with the securities registered, the Registrant will, unless
in the opinion of its counsel the matter has been settled by controlling
precedent, submit to a court of appropriate jurisdiction the question whether
such indemnification by it is against public policy as expressed in the Act and
will be governed by the final adjudication of such issue.
 
     The Registrant hereby undertakes:
 
          (1) For purposes of determining any liability under the Act, the
     information omitted from the form of Prospectus filed as part of the
     Registration Statement in reliance upon Rule 430A and contained in the form
     of Prospectus filed by the Registrant pursuant to Rule 424(b)(1) or (4) or
     497(h) under the Act shall be deemed to be part of the Registration
     Statement as of the time it was declared effective.
 
          (2) For the purpose of determining any liability under the Act, each
     post-effective amendment that contains a form of prospectus shall be deemed
     to be a new registration statement relating to the securities offered
     therein, and the offering of such securities at that time shall be deemed
     to be the initial bona fide offering thereof.
 
     The Registrant hereby undertakes to provide to the Underwriters at the
closing specified in the Underwriting Agreement certificates in such
denominations and registered in such names as required by the Underwriters to
permit prompt delivery to each purchaser.
 
                                      II-4
<PAGE>   234
 
                                   SIGNATURES
 
   
     Pursuant to the requirements of the Securities Act of 1933, the Registrant
certifies that it has reasonable grounds to believe that it meets all of the
requirements for filing on Form S-11 and has duly caused this Amendment No. 1 to
Registration Statement to be signed on its behalf by the undersigned thereunto
duly authorized in the City of San Francisco, State of California, on the 24th
day of October, 1997.
    
 
                                          AMB PROPERTY CORPORATION
 
   
                                          By:     /s/ HAMID R. MOGHADAM
    
 
                                            ------------------------------------
                                                     Hamid R. Moghadam
                                               President and Chief Executive
                                                           Officer
 
   
                                          Date: October 24, 1997
    
 
   
     Pursuant to the requirements of the Securities Act of 1933, as amended,
this Amendment No. 1 to Registration Statement has been signed below by the
following persons on behalf of the Registrant and in the capacities and on the
dates indicated.
    
 
   
<TABLE>
<CAPTION>
                  SIGNATURE                                TITLE                     DATE
- ---------------------------------------------  ------------------------------  -----------------
<C>                                            <S>                             <C>
             /s/ T. ROBERT BURKE               Chairman of the Board and       October 24, 1997
- ---------------------------------------------    Director
               T. Robert Burke
 
            /s/ HAMID R. MOGHADAM              President, Chief Executive      October 24, 1997
- ---------------------------------------------    Officer and Director
              Hamid R. Moghadam                  (Principal Executive
                                                 Officer)
 
            /s/ DOUGLAS D. ABBEY               Chairman of Investment          October 24, 1997
- ---------------------------------------------    Committee and Director
              Douglas D. Abbey
 
           /s/ S. DAVIS CARNIGLIA              Chief Financial Officer and     October 24, 1997
- ---------------------------------------------    General Counsel (Principal
             S. Davis Carniglia                  Financial Officer and
                                                 Principal Accounting
                                                 Officer)
</TABLE>
    
 
                                      II-5
<PAGE>   235
                  GRAPHICAL MATERIALS ON COLOR-FOLD OUT COVERS

INSERT LOGO

AMB PROPERTY CORPORATION

National property company, two complementary property types

*Select market focus, research driven market selection
 Photographs of the following properties:

     Dock's Corner
     Northern NJ-554,521 Square feet

     Eastgate Plaza
     Seattle, WA-76,564 Square feet

*Consistent strategy focused on industrial properties and community shopping
 centers  

*10 Executive Officers average nine years at AMB and 22 years of real estate
 experience

*Technology driven management systems and controls

*Highly rated in independent surveys by its tenants, investor clients and their
 consultants 
<PAGE>   236
Photographs of the following Properties:

Harvest Business Park
Kent, Washington
191,841 Square Feet

Pacific Business Center
Fremont, California
375,912 Square Feet

Artesia Industrial Portfolio
Los Angeles, California
2,496,465 Square Feet

Dallas Industrial Portfolio
Dallas, Texas
1,066,098 Square Feet

Bensenville Industrial Portfolio
Chicago, Illinois 
2,137,370 Square Feet

Riverview Plaza Shopping Center 
Chicago, Illinois
139,272 Square Feet

Two South Middlesex
Northern New Jersey
218,088 Square Feet

Southfield Industrial Portfolio
Atlanta, Georgia
780,623 Square Feet

Long Gate Shopping Center
Columbia, MD
404,669 Square Feet

Woodlawn Shopping Center
Atlanta, GA
97,899 Square Feet

Insert Logo
AMB Property Corporation

100 Industrial Properties and 33 Community
Shopping Centers
<PAGE>   237
AMB LOGO
PROPERTY CORPORATION

38 million square feet in 24 markets

US MAP SHOWING PROPERTY LOCATIONS

List of Cities on Map

Albany
Atlanta
Austin
Baltimore
Chicago
Dallas
Denver
Hartford
Houston
Los Angeles
Miami
Minneapolis
N. New Jersey
Orlando
Sacramento
Philadelphia
Reno
San Diego
San Francisco
Seattle
Washington D.C.

Western Region
10.6 Million Square Feet -- Industrial
34% of Total Industrial
129 Buildings
2.6 Million Square Feet -- Retail
42% of Total Retail
16 Centers

Midwestern Region
9.9 Million Square Feet -- Industrial
31% of Total Industrial
82 Buildings
0.7 Million Square Feet -- Retail
11% of Total Retail
4 Centers

Southern Region
7.8 Million Square Feet -- Industrial
24% of Total Industrial
78 Buildings
1.8 Million Square Feet -- Retail
28% of Total Retail
10 Centers

Eastern Region
3.4 Million Square Feet -- Industrial
11% of Total Industrial
33 Buildings
1.2 Million Square Feet -- Retail
19% of Total Retail
3 Centers
<PAGE>   238

AMB Headquarters
AMB Boston Office

AMB Property Corporation


<PAGE>   239
 
                                 EXHIBIT INDEX
 
   
<TABLE>
<CAPTION>
EXHIBIT
 NUMBER                                       DESCRIPTION
- --------   ----------------------------------------------------------------------------------
<C>        <S>
    *1.1   Form of Underwriting Agreement.
    *3.1   Articles of Incorporation of the Registrant.
    *3.2   Bylaws of the Registrant.
    *3.3   Form of Certificate for Common Stock of the Registrant.
  ***5.1   Opinion of Ballard Spahr Andrews & Ingersoll regarding the validity of the Common
           Stock being registered.
    *8.1   Opinion of Latham & Watkins regarding certain Federal income tax matters.
   *10.1   Amended and Restated Agreement of Limited Partnership of AMB Property, L.P.
   *10.2   Form of Registration Rights Agreement among the Registrant and the persons named
           therein.
   *10.3   Amended and Restated Credit Agreement, dated August 8, 1997.
 ***10.4   Form of Employment Agreement between the Registrant and Executive Officers.
   *23.1   Consent of Latham & Watkins (filed with Exhibit 8.1).
 ***23.2   Consent of Ballard Spahr Andrews & Ingersoll (filed with Exhibit 5.1).
   *23.3   Consent of Arthur Andersen LLP.
  **23.4   Consent of Douglas D. Abbey.
  **23.5   Consent of Hamid R. Moghadam.
  **23.6   Consent of T. Robert Burke.
  **23.7   Consent of Daniel H. Case, III.
  **23.8   Consent of Robert H. Edelstein, Ph.D.
  **23.9   Consent of Lynn M. Sedway.
 **23.10   Consent of Paul P. Shepherd.
 **23.11   Consent of Jeffrey L. Skelton, Ph.D.
 **23.12   Consent of Thomas W. Tusher.
 **23.13   Consent of Caryl B. Welborn, Esq.
  **24.1   Power of Attorney.
   *27.1   Financial Data Schedule -- AMB Contributed Properties.
   *27.2   Financial Data Schedule -- AMB Institutional Realty Advisors, Inc.
</TABLE>
    
 
- ---------------
 
  * Filed herewith.
 
   
 ** Previously filed.
    
 
   
*** To be filed by amendment.
    

<PAGE>   1
                                                                     EXHIBIT 1.1


                              ____________ Shares

                            AMB PROPERTY CORPORATION

                     Common Stock, par value $.01 per share



                             UNDERWRITING AGREEMENT
         ________ __, 1997
<PAGE>   2



                                                              _________ __, 1997
Morgan Stanley & Co. Incorporated
BT Alex. Brown Incorporated
Lehman Brothers Inc.
Montgomery Securities
Smith Barney Inc.
c/o  Morgan Stanley & Co. Incorporated
     1585 Broadway
     New York, New York 10036

Morgan Stanley & Co. International Limited
BT Alex. Brown International, division of Bankers Trust
  International PLC
Lehman Brothers International (Europe)
Montgomery Securities
Smith Barney Inc.
c/o Morgan Stanley & Co. International Limited
    215 Cabot Square
    Canary Wharf
    London E14 4QA
    England



Dear Sirs and Mesdames:

         AMB Property Corporation, a Maryland corporation (the "Company"),
proposes to issue and sell to the several Underwriters (as defined below)
___________ shares of its Common Stock, par value $.01 per share (the "Firm
Shares").

         It is understood that, subject to the conditions hereinafter stated,
_______________ Firm Shares (the "U.S. Firm Shares") will be sold to the
several U.S. Underwriters named in Schedule I hereto (the "U.S. Underwriters")
in connection with the offering and sale of such U.S.  Firm Shares in the
United States and Canada to United States and Canadian Persons (as such terms
are defined in the Agreement Between U.S. and International Underwriters of
even date herewith), and ______________ Firm Shares (the "International
Shares") will be sold to the several International Underwriters named in
Schedule II hereto (the "International Underwriters") in connection with the
offering and sale of such International Shares outside the United States and
Canada to persons other than United States and Canadian Persons.  Morgan
Stanley & Co.  Incorporated, BT Alex. Brown Incorporated, Lehman Brothers Inc.,
Montgomery Securities and Smith Barney Inc. shall act as representatives (the
"U.S. Representatives") of the several U.S. Underwriters, and Morgan Stanley &
Co. International Limited, BT Alex. Brown International, division of Bankers
Trust International PLC, Lehman Brothers International (Europe), Montgomery
Securities and Smith Barney Inc. shall act as representatives (the
"International





<PAGE>   3
Representatives") of the several International Underwriters.  The U.S.
Underwriters and the International Underwriters are hereinafter collectively
referred to as the "Underwriters."

         The Company also proposes to issue and sell to the several U.S.
Underwriters not more than an additional __________ shares of its Common Stock,
par value $.01 per share (the "Additional Shares"), if and to the extent that
the U.S. Representatives shall have determined to exercise, on behalf of the
U.S. Underwriters, the right to purchase such shares of common stock granted to
the U.S. Underwriters in Section 2 hereof.  The Firm Shares and the Additional
Shares are hereinafter collectively referred to as the "Shares."  The shares of
Common Stock, par value $.01 per share, of the Company to be outstanding after
giving effect to the sales contemplated hereby are hereinafter referred to as
the "Common Stock."

         The Company has filed with the Securities and Exchange Commission (the
"Commission") a registration statement on Form S-11 (File No.  333-35915)
relating to the Shares.  The registration statement contains two prospectuses
to be used in connection with the offering and sale of the Shares:  the U.S.
prospectus, to be used in connection with the offering and sale of Shares in
the United States and Canada to United States and Canadian Persons, and the
international prospectus, to be used in connection with the offering and sale
of Shares outside the United States and Canada to persons other than United
States and Canadian Persons.  The international prospectus is identical to the
U.S. prospectus except for the outside front cover page.  The registration
statement as amended at the time it becomes effective, including the
information (if any) deemed to be part of the registration statement at the
time of effectiveness pursuant to Rule 430A under the Securities Act of 1933,
as amended (the "Securities Act"), is hereinafter referred to as the
"Registration Statement"; the U.S. prospectus and the international prospectus
in the respective forms first used to confirm sales of Shares are hereinafter
collectively referred to as the "Prospectus."  If the Company has filed an
abbreviated registration statement to register additional shares of Common
Stock pursuant to Rule 462(b) under the Securities Act (the "Rule 462
Registration Statement"), then any reference herein to the term "Registration
Statement" shall be deemed to include such Rule 462 Registration Statement.

         At or prior to the Closing Date (as hereinafter defined), the Company
and AMB Property, L.P., a Delaware limited partnership (the "Operating
Partnership"), will complete a series of transactions described in each of the
Preliminary Prospectus and the Prospectus (as hereinafter defined) under the
heading "Formation and Structure of the Company--Formation Transactions."  As
part of these transactions, among other things, the Operating Partnership will
acquire direct or indirect interests in 70 industrial properties and 33 retail
properties (collectively, the "Properties") and the investment management
business of AMB Institutional Realty Advisors, Inc., a California corporation
("AMBIRA"), one of the Predecessor Entities (as defined below).  As used
herein, the term "Formation Transactions" shall mean the occurrence of all the
events described in the Prospectus under the heading "Formation and Structure
of the Company--Formation Transactions" and the other transactions related
thereto, and the term "Formation Documents" shall mean all the material
contracts, agreements and other documents executed in connection with the
Formation Transactions set forth in Schedule III hereto.

         As part of the offering contemplated by this Agreement, Morgan Stanley
& Co. Incorporated ("Morgan Stanley") has agreed to reserve out of the Shares
set forth opposite its





                                       2
<PAGE>   4



name on Schedule I to this Agreement, up to ______ shares, for sale to the
Company's employees, officers and directors (collectively, "Participants"), as
set forth in the Prospectus under the heading "Underwriting" (the "Directed
Share Program").  The Shares to be sold by Morgan Stanley pursuant to the
Directed Share Program (the "Directed Shares") will be sold by Morgan Stanley
pursuant to this Agreement at the public offering price.  Any Directed Shares
not orally confirmed for purchase by any Participants by the end of the first
business day after the date on which this Agreement is executed will be offered
to the public by Morgan Stanley as set forth in the Prospectus.

         1.      REPRESENTATIONS AND WARRANTIES. The Company and the Operating
Partnership, jointly and severally, represent and warrant to and agree with
each of the Underwriters that:

                 (a)      The Registration Statement has become effective; no
         stop order suspending the effectiveness of the Registration Statement
         is in effect, and no proceedings for such purpose are pending before
         or, to the knowledge of the Company and the Operating Partnership,
         threatened by the Commission.

                 (b)      (i) The Registration Statement, when it became
         effective, did not contain and, as amended or supplemented, if
         applicable, will not contain any untrue statement of a material fact
         or omit to state a material fact required to be stated therein or
         necessary to make the statements therein not misleading, (ii) the
         Registration Statement and the Prospectus comply and, as amended or
         supplemented, if applicable, will comply in all material respects with
         the Securities Act and the applicable rules and regulations of the
         Commission thereunder and (iii) the Prospectus does not contain and,
         as amended or supplemented, if applicable, will not contain any untrue
         statement of a material fact or omit to state a material fact
         necessary to make the statements therein, in the light of the
         circumstances under which they were made, not misleading, except that
         the representations and warranties set forth in this paragraph 1(b) do
         not apply to statements or omissions in the Registration Statement or
         the Prospectus based upon information relating to any Underwriter
         furnished to the Company in writing by such Underwriter through you
         expressly for use therein.

                 (c)      The Company has been duly incorporated and is validly
         existing as a corporation in good standing under the laws of the State
         of Maryland, and has all power and authority necessary to own, lease
         and operate its properties and to conduct the businesses in which it
         is engaged or proposes to engage as described in the Prospectus and to
         enter into and perform its obligations under this Agreement and the
         Formation Documents to which it is a party.  The Company is duly
         qualified or registered as a foreign corporation and is in good
         standing in California and is in good standing in each other
         jurisdiction in which such qualification or registration is required,
         whether by reason of the ownership or leasing of property or the
         conduct of business, except where the failure so to qualify or be
         registered or to be in good standing in such other jurisdiction would
         not result in a material adverse effect on the consolidated financial
         position, results of operations or business of the Company, the
         Operating Partnership and each subsidiary of the Company set forth on
         Schedule IV hereto (each, a "Subsidiary," and, collectively, the
         "Subsidiaries"), taken as a whole (a "Material Adverse Effect").





                                       3
<PAGE>   5



                 (d)  The Operating Partnership is a limited partnership duly
         formed and existing under and by virtue of the laws of the State of
         Delaware and is in good standing under the Delaware Revised Uniform
         Limited Partnership Act with partnership power and authority to own,
         lease and operate its properties, to conduct the business in which it
         is engaged or proposes to engage as described in the Prospectus and to
         enter into and perform its obligations under this Agreement and the
         Formation Documents to which it is a party.  The Operating Partnership
         is duly qualified or registered as a foreign partnership and is in
         good standing in California and is in good standing in each other
         jurisdiction in which such qualification or registration is required,
         whether by reason of the ownership or leasing of property or the
         conduct of business, except where the failure so to qualify or be
         registered or to be in good standing in such other jurisdiction would
         not have Material Adverse Effect.  The Company is the sole general
         partner of the Operating Partnership and, immediately after the
         Closing Date will be the sole general partner of the Operating
         Partnership and will own approximately 97.2% of all outstanding
         partnership interests in the Operating Partnership.

                 (e)      Each Subsidiary of the Company has been, as the case
         may be, duly incorporated or organized, is validly existing as a
         partnership, corporation, limited liability company or real estate
         investment trust in good standing under the laws of its respective
         jurisdiction of organization, has the corporate, partnership or other
         power and authority to own its property and to conduct its business as
         described in the Prospectus and to enter into and perform its
         obligations under the Formation Documents to which it is a party.
         Each Subsidiary is duly qualified to transact business and is in good
         standing in each jurisdiction in which the conduct of its business or
         its ownership or leasing of property requires such qualification,
         except to the extent that the failure to be so qualified or be in good
         standing would not have a Material Adverse Effect; all of the issued
         shares of capital stock or other ownership interests of each
         Subsidiary have been duly and validly authorized and issued, are fully
         paid and non-assessable and, except as set forth in the Prospectus,
         are owned directly or indirectly by the Company or the Operating
         Partnership, free and clear of all liens, encumbrances, equities or
         claims.  The Company has no subsidiaries other than the Subsidiaries.

                 (f)      Each of AMBIRA, AMB Current Income Fund, Inc., AMB
         Value Added Fund, Inc. and AMB Western Properties Fund-I ("WPF," and
         collectively, the "Predecessor Entities") has been duly formed and is
         validly existing as a partnership or corporation in good standing
         under the laws of its state of organization, with power and authority
         to own, lease and operate its properties, to conduct the business in
         which it is engaged and to enter into and perform its respective
         obligations under the Formation Documents to which it is a party.
         Each Predecessor Entity is duly qualified or registered as a foreign
         corporation or partnership, as applicable, to transact business in
         each jurisdiction in which such qualification or registration is
         required, whether by reason of the ownership or leasing of property or
         the conduct of business, except where the failure so to qualify or be
         registered would not have a Material Adverse Effect.

                 (g)      Each of the joint venture partnerships or limited
         liability companies listed on Schedule V hereto (the "Joint Ventures")
         has been duly formed and is validly existing





                                       4
<PAGE>   6



         as a limited partnership or limited liability company in good standing
         under the laws of its state of organization, with power and authority
         to own, lease and operate its properties, to conduct the business in
         which it is engaged and to enter into and perform its respective
         obligations under the Formation Documents to which it is a party.
         Each Joint Venture is duly qualified or registered as a foreign
         limited partnership or limited liability company to transact business
         in each jurisdiction in which such qualification or registration is
         required, whether by reason of the ownership or leasing of property or
         the conduct of business, except where the failure so to qualify or be
         registered would not have a Material Adverse Effect.  The Company, the
         Operating Partnership or a Subsidiary of the Company owns the
         partnership or other equity interest in each of the Joint Ventures as
         set forth on Schedule V hereto (the "Joint Venture Interests"), and
         each of the Joint Venture Interests is validly issued and fully paid
         and free and clear of any security interest, mortgage, pledge, lien
         encumbrance, claim or equity.

                 (h)      (i) This Agreement has been duly authorized, executed
         and delivered by the Company and the Operating Partnership and
         constitutes the valid and binding agreement of the Company and the
         Operating Partnership, enforceable against them in accordance with its
         terms; (ii) on the Closing Date, the Agreement of Limited Partnership
         of the Operating Partnership (the "Partnership Agreement") will have
         been duly and validly authorized, executed and delivered by the
         parties thereto and will be a valid and binding agreement, enforceable
         in accordance with its terms; and (iii) on the Closing Date, each of
         the Formation Documents to which the Company, the Operating
         Partnership, any Subsidiary or any Predecessor Entity is a party
         pursuant to the Formation Transactions will have been duly and validly
         authorized, executed and delivered by such parties, and will be valid
         and binding agreements of such parties, enforceable in accordance with
         their terms; provided, however, that the enforceability of each of the
         foregoing documents may be limited by bankruptcy, insolvency,
         reorganization or other similar laws affecting creditors' rights
         generally.

                 (i)      Pursuant to the Agreement for Transfer of Realty and
         Assets (the "Contribution Agreement"), the Company or the Operating
         Partnership will acquire, as of the Closing Date, all, right, title
         and interest to the Properties (as defined in the Contribution
         Agreement) of the individual account investors named therein (the
         "Transferors").

                 (j)      The transfer of interests or other assets pursuant to
         the Formation Documents does not violate the declaration of trust,
         charter, limited liability company agreement, certificate of limited
         partnership or partnership agreement, as the case may be, of any
         Predecessor Entity or, to the knowledge of the Company and the
         Operating Partnership based solely upon the representations and
         warranties of the Transferors contained in their respective Proxy,
         Representation Letter, Consent and Power of Attorney (the "Consents"),
         any Transferor.  The Formation Documents are sufficient to effect the
         transfer to the Company or Operating Partnership of all direct or
         indirect interests in the Properties and other assets specified
         therein upon payment of the consideration therefor.





                                       5
<PAGE>   7



                 (k)      The Company has an authorized capitalization as set
         forth in the Prospectus, and all of the issued shares of capital stock
         of the Company have been duly and validly authorized and issued, are
         fully paid and non-assessable and conform to the description thereof
         contained in the Prospectus.

                 (l)      The shares of Common Stock outstanding prior to the
         issuance of the Shares have been duly authorized and are validly
         issued, fully paid and non-assessable, have been and will be offered
         and sold on or prior to Closing Date in compliance with all applicable
         laws (including, without limitation, federal and state securities
         laws) and are not subject to preemptive or other similar rights
         arising by operation of the Maryland General Corporation Law (the
         "MGCL") or under the charter or bylaws of the Company or any agreement
         or other instrument.

                 (m)      The units of the Operating Partnership (the "Units")
         to be issued in connection with the Formation Transactions, including,
         without limitation, the Units to be issued to the Company, have been
         duly authorized for issuance by the Operating Partnership to the
         holders or prospective holders thereof, and at the Closing Date will
         be validly issued and fully paid and, with respect to the Units owned
         by the Company, are owned directly by the Company, free and clear of
         all liens, encumbrances, equities or claims.  Immediately after the
         Closing Date, ______ Units will be issued and outstanding.  The Units
         have been and will be offered and sold on or prior to the Closing Date
         in compliance with all applicable laws (including, without limitation,
         federal and state securities laws).

                 (n)      The Shares have been duly authorized and, when issued
         and delivered in accordance with the terms of this Agreement, will be
         validly issued, fully paid and non-assessable, and the issuance of
         such Shares will not be subject to any preemptive or similar rights.

                 (o)      The execution, delivery and performance of this
         Agreement by the Company and the Operating Partnership and the
         consummation of the transactions contemplated hereby, including
         without limitation the Formation Transactions, will not conflict with
         or result in a breach or violation of any of the terms or provisions
         of, or constitute a default under, any material indenture, mortgage,
         deed of trust, loan agreement, joint venture agreement, partnership
         agreement, limited liability company agreement or any other agreement
         or instrument to which the Company, the Operating Partnership, any
         Subsidiary or any Predecessor Entity is a party or by which the
         Company, the Operating Partnership, any Subsidiary or any Predecessor
         Entity is bound or to which any of the property or assets of the
         Company, the Operating Partnership, any Subsidiary or any Predecessor
         Entity is subject, nor will such actions result in any violation of
         the provisions of the charter, by-laws, certificate of limited
         partnership, partnership agreement or other organizational documents
         of the Company, the Operating Partnership, any Subsidiary or any
         Predecessor Entity, as the case may be, or any statute or any order,
         rule or regulation of any court or governmental agency or body having
         jurisdiction over the Company, the Operating Partnership, any
         Subsidiary or any Predecessor Entity or any of properties, assets or
         businesses to be owned by them after the Formation Transactions.





                                       6
<PAGE>   8



         No consent, approval, authorization or order of, or filing or
         registration with, any such court or governmental agency or body is
         required for the execution, delivery and performance of this Agreement
         by the Company and the Operating Partnership and the consummation of
         the transactions contemplated hereby, including the Formation
         Transactions, except for the registration of the Shares under the
         Securities Act and such consents, approvals, authorizations,
         registrations or qualifications as may be required under the
         Securities Exchange Act of 1934, as amended (the "Exchange Act"), and
         applicable state and foreign securities laws in connection with the
         purchase and distribution of the Shares by the Underwriters.

                 (p)      There are no legal or governmental proceedings
         pending or, to the knowledge of the Company and the Operating
         Partnership, threatened to which the Company, the Operating
         Partnership, any Subsidiary or any Predecessor Entity is a party or to
         which any of the properties of the Company, the Operating Partnership,
         any Subsidiary or any Predecessor Entity is subject that are required
         to be described in the Registration Statement or the Prospectus and
         are not so described or any statutes, regulations, contracts or other
         documents that are required to be described in the Registration
         Statement or the Prospectus or to be filed as exhibits to the
         Registration Statement that are not described or filed as required.

                 (q)      Upon completion of the Formation Transactions and the
         sale of Shares hereunder, the Company is intended to be organized in
         conformity with the requirements for qualification as a real estate
         investment trust under the Internal Revenue Code of 1986, as amended
         (the "Code"), and its proposed method of operation will enable it to
         meet the requirements for taxation as a real estate investment trust
         under the Code for its taxable periods beginning or otherwise
         including the period after the Closing Date.

                 (r)      Each preliminary prospectus filed as part of the
         registration statement as originally filed or as part of any amendment
         thereto, or filed pursuant to Rule 424 under the Securities Act,
         complied when so filed in all material respects with the Securities
         Act and the applicable rules and regulations of' the Commission
         thereunder.

                 (s)      None of the Company, the Operating Partnership, the
         Subsidiaries or any Predecessor Entity is, and after giving effect to
         the offering and sale of the Shares and the application of the
         proceeds thereof as described in the Prospectus, none will be, an
         "investment company" as such term is defined in the Investment Company
         Act of 1940, as amended.

                 (t)      Other than as set forth in the Prospectus, there are
         no contracts, agreements or understandings between the Company and any
         person granting such person the right to require the Company to file a
         registration statement under the Securities Act with respect to any
         securities of the Company or to require the Company to include such
         securities with the Shares registered pursuant to the Registration
         Statement.

                 (u)      Subsequent to the respective dates as of which
         information is given in the Registration Statement and the Prospectus,
         (i) the Company, the Operating Partnership,





                                       7
<PAGE>   9



         the Subsidiaries and the Predecessor Entities have not incurred any
         material liability or obligation, direct or contingent, nor entered
         into any material transaction not in the ordinary course of business;
         (ii) the Company has not purchased any of its outstanding capital
         stock, nor declared, paid or otherwise made any dividend or
         distribution of any kind on its capital stock; (iii) the Operating
         Partnership has not purchased any of its outstanding Units, other than
         ____ Units originally issued to an executive officer of the Company in
         connection with the formation and nominal capitalization of the
         Operating Partnership, nor declared, paid or otherwise made any
         dividend or distribution of any kind on its Units; and (iv) there has
         not been any material change in the capital stock, short-term debt or
         long-term debt of the Company, the Operating Partnership, the
         Subsidiaries or the Predecessor Entities, except in each case as
         described in or contemplated by the Prospectus.

                 (v)      (i)     With respect to the Properties in which the
         Operating Partnership will succeed to all of the ownership interest,
         the Predecessor Entities and the Transferors that currently own such
         Properties have, and at the Closing Date the Operating Partnership
         will have, good and marketable fee simple title to the land underlying
         such Properties and good and marketable title to the improvements
         thereon and all other assets that are required for the effective
         operation of such Properties in the manner in which they currently are
         operated, subject, however, to existing mortgages on such Properties,
         to utility easements serving such Properties, to liens of ad valorem
         taxes not due and payable as of the Closing Date, to zoning and
         similar governmental land use matters affecting such Properties that
         are consistent with the current uses of such Properties, to matters of
         title not adversely affecting marketability of title to such
         Properties, other statutory liens not due and payable as of the
         Closing Date, title matters that may be material in character, amount
         or extent but which do not materially detract from the value, or
         interfere with the use of, the Properties or otherwise materially
         impair the business operations being conducted or proposed to be
         conducted thereon, service marks and trade names used in connection
         with such Properties (which are owned by the Predecessor Entities or
         the Transferors and to which the Operating Partnership shall succeed),
         and ownership by others of certain items of equipment and other items
         of personal property that are not material to the conduct of business
         operations at such Properties; (ii) with respect to the Properties in
         which the Operating Partnership will acquire less than all of the
         ownership interest (the "Joint Venture Properties"), the Joint
         Ventures that currently own such Properties, to the knowledge of the
         Company and the Operating Partnership have, and at the Closing Date
         the Operating Partnership will have, good and marketable fee simple
         title to the land underlying such Properties and good and marketable
         title to the improvements thereon and all other assets that are
         required for the effective operation of such Properties in the manner
         in which they currently are operated, subject to the exceptions set
         forth in clause (i) above; (iii) all liens, charges, encumbrances,
         claims, or restrictions on or affecting any of the Properties and the
         assets of the Company, the Operating Partnership, any Subsidiary, any
         Predecessor Entity or any Transferor which are required to be
         disclosed in the Prospectus are disclosed therein; (iv) neither any
         Subsidiary nor any tenant of any of the Properties is in default under
         any of the leases pursuant to which any Subsidiary, as lessor, leases
         its Property (and neither the Company nor the Operating Partnership
         knows of any event which, but for the passage of time or the giving of
         notice,





                                       8
<PAGE>   10



         or both, would constitute a default under any of such leases) other
         than such defaults that would not result in a Material Adverse Effect;
         (v) any real property and buildings held under lease by the Company,
         the Operating Partnership and the Subsidiaries are held by them under
         valid, subsisting and enforceable leases with such exceptions as are
         not material and do not interfere with the use made and proposed to be
         made of such property and buildings by the Company, the Operating
         Partnership and the Subsidiaries, in each case except as described in
         or contemplated by the Prospectus; (vi) except as described in the
         Prospectus, no person has an option or right of first refusal to
         purchase all or part of any Property or any interest therein; (vii)
         each of the Properties complies with all applicable codes, laws and
         regulations (including, without limitation, building and zoning codes,
         laws and regulations and laws relating to access to the Properties),
         except if and to the extent disclosed in the Prospectus and except for
         such failures to comply that would not individually or in the
         aggregate result in a Material Adverse Effect; (viii) neither of the
         Company nor the Operating Partnership has knowledge of any pending or
         threatened condemnation proceedings, zoning change, or other similar
         proceeding or action that will in any manner affect the size of, use
         of, improvements on, construction on or access to any of the
         Properties, except such proceedings or actions that would not have a
         Material Adverse Effect; and (ix) the ground leases listed on Schedule
         VI hereto are in full force and effect, and the Company, the Operating
         Partnership, the Subsidiaries and the Predecessor Entities and, to the
         knowledge of the Company and the Operating Partnership, the Joint
         Ventures or other named lessees under such leases (A) are not in
         default in respect of any of the terms or provisions of such leases
         and (B) have not received notice of the assertion of any claim by
         anyone adverse to such person's or entity's rights as lessees under
         such leases, or affecting or questioning such person's or entity's
         right to the continued possession or use of the Property under such
         leases or of a default under such leases;

                 (w)      Except as disclosed in the Prospectus: (i) each
         Property, including, without limitation, the Environment (as defined
         below) associated with such Property, is free of any Hazardous
         Substance (as defined below) in violation of any Environmental Law (as
         defined below) applicable to such Property, except for Hazardous
         Substances that would not result in a Material Adverse Effect; (ii)
         none of the Company, the Operating Partnership, any Subsidiary, any
         Predecessor Entity or any Transferor has caused or suffered to occur
         any Release (as defined below) of any Hazardous Substance into the
         Environment on, in, under or from any Property in violation of any
         Environmental Law applicable to such Property, and no condition exists
         on, in, under or, to the knowledge of the Company and the Operating
         Partnership, adjacent to any Property that could result in the
         incurrence of material liabilities or any material violations of any
         Environmental Law applicable to such Property, give rise to the
         imposition of any Lien (as defined below) under any Environmental Law,
         or cause or constitute a material health, safety or environmental
         hazard to any property, person or entity; (iii) none of the Company,
         the Operating Partnership, any Subsidiary, any Predecessor Entity or,
         to the knowledge of the Company and the Operating Partnership, any
         Transferor is engaged, and neither the Company, the Operating
         Partnership or any of the Subsidiaries intends to engage in any
         manufacturing or any other similar operations at the Properties that
         (1) require the use,





                                       9
<PAGE>   11



         handling, transportation, storage, treatment or disposal of any
         Hazardous Substance (other than cleaning solvents and similar
         materials and other than insecticides and herbicides that are used in
         the ordinary course of operating the Properties and in compliance with
         all applicable Environmental Laws) or (2) require permits or are
         otherwise regulated pursuant to any Environmental Law; (iv) none of
         the Company, the Operating Partnership, any Subsidiary, any
         Predecessor Entity or any Transferor has received any written notice
         of a claim under or pursuant to any Environmental Law applicable to a
         Property or under common law pertaining to Hazardous Substances on or
         originating from any Property; (v) none of the Company, the Operating
         Partnership, any Subsidiary, any Predecessor Entity or any Transferor
         has received any notice from any Governmental Authority (as defined
         below) claiming any violation of any Environmental Law applicable to a
         Property that is uncured or unremediated as of the date hereof; (vi)
         no Property is included or, to the knowledge of the Company and the
         Operating Partnership, proposed for inclusion on the National
         Priorities List issued pursuant to CERCLA (as defined below) by the
         United States Environmental Protection Agency (the "EPA") or on the
         Comprehensive Environmental Response, Compensation, and Liability
         Information System database maintained by the EPA, and has not
         otherwise been identified by the EPA as a potential CERCLA removal,
         remedial or response site or included or, to the knowledge of the
         Company and the Operating Partnership, proposed for inclusion on, any
         similar list of potentially contaminated sites pursuant to any other
         applicable Environmental Law nor has the Company, the Operating
         Partnership, any Subsidiary, any Predecessor Entity or any Transferor
         received any written notice from the EPA or any other Governmental
         Authority proposing the inclusion of any Property on such list; and
         (vii) there are no underground storage tanks located on or in any
         Property which have not been disclosed to the U.S. Representatives.

                 As used herein: "Hazardous Substance" shall include, without
         limitation, any hazardous substance, hazardous waste, toxic or
         dangerous substance, pollutant, solid waste or similarly designated
         materials, including, without limitation, oil, petroleum or any
         petroleum-derived substance or waste, asbestos or asbestos-containing
         materials, PCBs, pesticides, explosives, radioactive materials,
         dioxins, urea formaldehyde insulation or any constituent of any such
         substance, pollutant or waste, including any such substance, pollutant
         or waste identified or regulated under any Environmental Law
         (including, without limitation, materials listed in the United States
         Department of Transportation Optional Hazardous Material Table, 49
         C.F.R. Section  172.101, as heretofore amended, or in the EPA's List
         of Hazardous Substances and Reportable Quantities, 40 C.F.R. Part 302,
         as heretofore amended); "Environment" shall mean any surface water,
         drinking water, ground water, land surface, subsurface strata, river
         sediment, buildings, structures, and ambient, workplace and indoor
         air; "Environmental Law" shall mean the Comprehensive Environmental
         Response, Compensation and Liability Act of 1980, as amended (42
         U.S.C. Section 9601 et seq.) ("CERCLA"), the Resource Conservation and
         Recovery Act of 1976, as amended (42 U.S.C.  Section 6901, et seq.),
         the Clean Air Act, as amended (42 U.S.C. Section  7401, et seq.), the
         Clean Water Act, as amended (33 U.S.C.  Section 1251, et seq.), the
         Toxic Substances Control Act, as amended (15 U.S.C. Section 2601, et
         seq.), the Occupational Safety and Health Act of 1970, as amended (29
         U.S.C. Section





                                       10
<PAGE>   12



         651, et seq.), the Hazardous Materials Transportation Act, as amended
         (49 U.S.C. Section 1801, et seq.), and all other applicable federal,
         state and local laws, ordinances, regulations, rules, orders,
         decisions and permits relating to the protection of the environment or
         of human health from environmental effects; "Governmental Authority"
         shall mean any federal, state or local governmental office, agency or
         authority having the duty or authority to promulgate, implement or
         enforce any Environmental Law; "Lien" shall mean, with respect to any
         Property, any mortgage, deed of trust, pledge, security interest,
         lien, encumbrance, penalty, fine, charge, assessment, judgment or
         other liability in, on or affecting such Property; and "Release" shall
         mean any spilling, leaking, pumping, pouring, emitting, emptying,
         discharging, injecting, escaping, leaching, dumping, emanating or
         disposing of any Hazardous Substance into the Environment, including,
         without limitation, the abandonment or discard of barrels, containers,
         tanks (including, without limitation, underground storage tanks) or
         other receptacles containing or previously containing any Hazardous
         Substance or any release, emission, discharge or similar term, as
         those terms are defined or used in any Environmental Law.

                 (x)      The Company, the Operating Partnership, the
         Subsidiaries and the Predecessor Entities (i) are in compliance with
         any and all applicable foreign, federal, state and local laws and
         regulations relating to the protection of occupational health and
         safety and all Environmental Laws, (ii) have received all permits,
         licenses or other approvals required of them under applicable federal
         and state occupational safety and health laws and regulations and
         Environmental Laws to conduct their respective businesses and (iii)
         are in compliance with all terms and conditions of any such permit,
         license or approval, except in each case where such noncompliance,
         failure to receive required permits, licenses or other approvals or
         failure to comply with the terms and conditions of such permits,
         licenses or approvals would not, singly or in the aggregate, have a
         Material Adverse Effect.

                 (y)      There are no costs or liabilities associated with
         Environmental Laws (including, without limitation, any capital or
         operating expenditures required for clean-up, closure of properties or
         compliance with Environmental Laws or any permit, license or approval,
         any related constraints on operating activities and any potential
         liabilities to third parties) which would, singly or in the aggregate,
         have a Material Adverse Effect.

                 (z)      The Company, the Operating Partnership, the
         Subsidiaries and the Predecessor Entities own or possess, or can
         acquire on reasonable terms, all material patents, patent rights,
         licenses, inventions, copyrights, know-how (including trade secrets
         and other unpatented and/or unpatentable proprietary or confidential
         information, systems or procedures), trademarks, service marks and
         trade names currently employed by them in connection with the business
         now operated by them, and none of the Company, the Operating
         Partnership, the Subsidiaries nor any Predecessor Entities have
         received any notice of infringement of or conflict with asserted
         rights of others with respect to any of the foregoing which, singly or
         in the aggregate, if the subject of an unfavorable decision, ruling or
         finding, would result in a Material Adverse Effect.





                                       11
<PAGE>   13



                 (aa)     No material labor dispute with the employees of the
         Company, the Operating Partnership or any of the Subsidiaries exists,
         or, to the knowledge of the Company, is imminent; and the Company is
         not aware of any existing, threatened or imminent labor disturbance by
         the employees of any of its principal suppliers, manufacturers or
         contractors that could result in a Material Adverse Effect.

                 (bb)     Arthur Andersen LLP, who have certified certain
         financial statements in the Registration Statement, whose report
         appears in the Prospectus, are independent public accountants as
         required by the Securities Act and the rules and regulations of the
         Commission thereunder during the periods covered by the financial
         statements on which they reported contained in the Prospectus.

                 (cc)     The Company, the Operating Partnership and each of
         the Subsidiaries are insured by insurers of recognized financial
         responsibility against such losses and risks and in such amounts as
         are prudent and customary in the businesses in which they re engaged;
         none of the Company, the Operating Partnership nor any Subsidiary has
         been refused any insurance coverage sought or applied for; and none of
         the Company, the Operating Partnership nor any Subsidiary has any
         reason to believe that it will not be able to renew its existing
         insurance coverage as and when such coverage expires or to obtain
         similar coverage from similar insurers as may be necessary to continue
         its business at a cost that would not materially and adversely affect
         the condition, financial or otherwise, or the earnings, business or
         operations of the Company, the Operating Partnership and the
         Subsidiaries, taken as a whole, except as described in or contemplated
         by the Prospectus.

                 (dd)     The Company, the Operating Partnership, the
         Subsidiaries and the Predecessor Entities possess all certificates,
         authorizations and permits issued by the appropriate federal, state or
         foreign regulatory authorities necessary to conduct their respective
         businesses, and none of the Company, the Operating Partnership, any
         Subsidiary or any Predecessor Entity has received any notice of
         proceedings relating to the revocation or modification of any such
         certificate, authorization or permit which, singly or in the
         aggregate, if the subject of an unfavorable decision, ruling or
         finding, would result in a Material Adverse Effect, except as
         described in or contemplated by the Prospectus.

                 (ee)     The Company, the Operating Partnership, the
         Subsidiaries and the Predecessor Entities maintain a system of
         internal accounting controls sufficient to provide reasonable
         assurance that (i) transactions are executed in accordance with
         management's general or specific authorizations; (ii) transactions are
         recorded as necessary to permit preparation of financial statements in
         conformity with generally accepted accounting principles and to
         maintain asset accountability; (iii) access to assets is permitted
         only in accordance with management's general or specific
         authorization; and (iv) the recorded accountability for assets is
         compared with the existing assets at reasonable intervals and
         appropriate action is taken with respect to any differences.

                 (ff)     The Company and the Operating Partnership have
         complied with all provisions of Section 517.075, Florida Statutes
         relating to doing business with the Government of Cuba or with any
         person or affiliate located in Cuba.





                                       12
<PAGE>   14



                 (gg)     Each of the Company, the Operating Partnership, the
         Subsidiaries and the Predecessor Entities has filed all federal,
         state, and local income tax returns which have been required to be
         filed and has paid all taxes required to be paid and any other
         assessment, fine or penalty levied against it, to the extent that any
         of the foregoing is due and payable, except, in all cases, for any
         such tax, assessment, fine or penalty that is being contested in good
         faith (and except in any case in which the failure to so file or pay
         would not have a Material Adverse Effect).

                 (hh)     The financial statements (including the notes
         thereto) included in the Registration Statement and the Prospectus
         present fairly the financial position of the respective entity or
         entities presented therein at the respective dates indicated and the
         results of their operations for the respective periods specified, and
         except as otherwise stated in the Registration Statement, said
         financial statements have been prepared in conformity with generally
         accepted accounting principles ("GAAP") applied on a consistent basis.
         The supporting schedules included in the Registration Statement
         present fairly the information required to be stated therein.  The
         financial information and data included in the Registration Statement
         and the Prospectus present fairly the information included therein and
         have been prepared on a basis consistent with that of the books and
         records of the respective entities presented therein.  Pro forma
         financial information included in the Prospectus has been prepared in
         accordance with the applicable requirements of Rules 11-01 and 11-02
         of Regulation S-X under the 1933 Act, and the necessary pro forma
         adjustments have been properly applied to the historical amounts in
         the compilation of such information, and, in the opinion of the
         Company, the assumptions used in the preparation thereof are
         reasonable and the adjustments used therein are appropriate to give
         effect to the transactions and circumstances referred to therein.

                 (ii)     No relationship, direct or indirect, exists between
         or among the Company or the Operating Partnership on the one hand, and
         the directors, officers, stockholders (in the case of the Company),
         limited partners (in the case of the Operating Partnership), customers
         or suppliers of the Company or the Operating Partnership on the other
         hand, which is required to be described in the Prospectus which is not
         so described.

                 (jj)     The Company and the Operating Partnership are in
         compliance in all material respects with all presently applicable
         provisions of the Employee Retirement Income Security Act of 1974, as
         amended, including the regulations and published interpretations
         thereunder ("ERISA"); no "reportable event" (as defined in ERISA) has
         occurred with respect to any "pension plan" (as defined in ERISA) for
         which the Company or the Operating Partnership would have any
         liability; the Company or the Operating Partnership has not incurred
         and does not expect to incur liability under (i) Title IV of ERISA
         with respect to termination of, or withdrawal from, any "pension plan"
         or (ii) Sections 412 or 4971 of the Code including the regulations and
         published interpretations thereunder; each "pension plan" for which
         the Company or the Operating Partnership would have any liability that
         is intended to be qualified under Section 401(a) of the Code is so
         qualified in all material respects and nothing has occurred, whether
         by action or by failure to act, which would cause the loss of such
         qualification; and each "pension plan" for which the Company, the
         Operating Partnership or any of their affiliates has any liability





                                       13
<PAGE>   15



         or with respect to which the Company, the Operating Partnership or any
         of their affiliates is a disqualified person (as defined in the Code)
         or party-in-interest (as defined in ERISA) has not been a party to any
         "prohibited transaction" (as defined in ERISA and the Code), except
         for such noncompliance, reportable events, liabilities, or failures to
         qualify that would not have a Material Adverse Effect.

                 (kk)     Neither the Company nor the Operating Partnership,
         nor any director, officer, agent, employee or other person associated
         with or acting on behalf of the Company or the Operating Partnership,
         has used any corporate funds for any unlawful contribution, gift,
         entertainment or other unlawful expense relating to political
         activity; made any direct or indirect unlawful payment to any foreign
         or domestic government official or employee from corporate funds;
         violated or is in violation of any provision of the Foreign Corrupt
         Practices Act of 1977; or made any bribe, rebate, payoff, influence
         payment, kickback or other unlawful payment.

                 (ll)     All of the representations and warranties of the
         Company and the Operating Partnership contained in the Formation
         Documents set forth on Schedule III hereof are true and correct in all
         material respects.

                 (mm)     The Company, the Operating Partnership, the
         Subsidiaries and the Predecessor Entities are currently in substantial
         compliance with all presently applicable provisions of the Americans
         with Disabilities Act and no failure of the Company, the Operating
         Partnership, any Subsidiary or any Predecessor Entity to comply with
         all presently applicable provisions of the Americans with Disabilities
         Act would have a Material Adverse Effect.

                 (nn)     The Company has not offered, or caused the
         Underwriters to offer, Shares to any person pursuant to the Directed
         Share Program with the specific intent to unlawfully influence (i) a
         customer or supplier of the Company or the Operating Partnership to
         alter the customer's or supplier's level or type of business with the
         Company or the Operating Partnership, or (ii) a trade journalist or
         publication to write or publish favorable information about the
         Company or its properties.

                 Furthermore, the Company represents and warrants to Morgan
         Stanley that (i) the Registration Statement, the Prospectus and any
         preliminary prospectus comply, and any further amendments or
         supplements thereto will comply, with any applicable laws or
         regulations of foreign jurisdictions in which the Prospectus or any
         preliminary prospectus, as amended or supplemented, if applicable, are
         distributed in connection with the Directed Share Program, and that
         (ii) no authorization, approval, consent, license, order, registration
         or qualification of or with any government, governmental
         instrumentality or court, other than such as have been obtained, is
         necessary under the securities laws and regulations of foreign
         jurisdictions in which the Directed Shares are offered outside the
         United States.

         2.      AGREEMENTS TO SELL AND PURCHASE.  The Company hereby agrees to
sell to the several Underwriters, and each Underwriter, upon the basis of the
representations and warranties





                                       14
<PAGE>   16



herein contained, but subject to the conditions hereinafter stated, agrees,
severally and not jointly, to purchase from the Company the respective numbers
of Firm Shares set forth in Schedules I and II hereto opposite its names at
U.S.$___ a share ("Purchase Price").

         On the basis of the representations and warranties contained in this
Agreement, and subject to its terms and conditions, the Company agrees to sell
to the U.S. Underwriters the Additional Shares, and the U.S. Underwriters shall
have a one-time right to purchase, severally and not jointly, up to ______
Additional Shares at the Purchase Price.  If the U.S. Representatives, on
behalf of the U.S. Underwriters, elect to exercise such option, the U.S.
Representatives shall so notify the Company in writing not later than 30 days
after the date of this Agreement, which notice shall specify the number of
Additional Shares to be purchased by the U.S. Underwriters and the date on
which such shares are to be purchased.  Such date may be the same as the
Closing Date (as defined below) but not earlier than the Closing Date nor later
than ten business days after the date of such notice.  Additional Shares may be
purchased as provided in Section 4 hereof solely for the purpose of covering
over-allotments made in connection with the offering of the Firm Shares.  If
any Additional Shares are to be purchased, each U.S. Underwriter agrees,
severally and not jointly, to purchase the number of Additional Shares (subject
to such adjustments to eliminate fractional shares as the U.S. Representatives
may determine) that bears the same proportion to the total number of Additional
Shares to be purchased as the number of U.S. Firm Shares set forth in Schedule
I hereto opposite the name of such U.S. Underwriter bears to the total number
of U.S. Firm Shares.

         The Company hereby agrees that, without the prior written consent of
Morgan Stanley & Co. Incorporated on behalf of the Underwriters, it will not,
during the period commencing on the date hereof and ending on the first
anniversary of the date of the Prospectus, (i) offer, pledge, sell, contract to
sell, sell any option or contract to purchase, purchase any option or contract
to sell, grant any option, right or warrant to purchase or otherwise transfer
or dispose of, directly or indirectly, any shares of Common Stock or any
securities convertible into or exercisable or exchangeable for Common Stock or
(ii) enter into any swap or other arrangement that transfers to another, in
whole or in part, any of the economic consequences of ownership of the Common
Stock, whether any such transaction described in clause (i) or (ii) above is to
be settled by delivery of Common Stock or such other securities, in cash or
otherwise.  The foregoing sentence shall not apply to (A) the Shares to be sold
hereunder, (B) the issuance by the Company of shares of Common Stock upon the
exercise of an option granted under the Company's 1997 Stock Option and
Incentive Plan or the exercise of a warrant or the conversion of a security
outstanding on the date hereof of which the Underwriters have been advised in
writing, (C) the issuance of shares of Common Stock by the Company upon
conversion or redemption of Units and (D) the issuance of Units in connection
with strategic acquisitions by the Company, provided that such Units are not
convertible into shares of Common Stock prior to the first anniversary of the
date of the Prospectus.

         3.      TERMS OF PUBLIC OFFERING.  The Company is advised by you that
the Underwriters propose to make a public offering of their respective portions
of the Shares as soon after the Registration Statement and this Agreement have
become effective as in your judgment is advisable.  The Company is further
advised by you that the Shares are to be offered to the public initially at
U.S.$______ a share (the "Public Offering Price") and to certain dealers
selected by





                                       15
<PAGE>   17



you at a price that represents a concession not in excess of U.S.$ ______ a
share under the Public Offering Price, and that any Underwriter may allow, and
such dealers may reallow, a concession, not in excess of U.S.$ ____ a share, to
any Underwriter or to certain other dealers.

         4.      PAYMENT AND DELIVERY.  Payment for the Firm Shares shall be
made to the Company in federal or other funds immediately available in New York
City against delivery of such Firm Shares for the respective accounts of the
several Underwriters at 10:00 A.M., New York City time, on ______ __, 1997, or
at such other time on the same or such other date, not later than ______ __,
1997, as shall be designated in writing by you.  The time and date of such
payment are hereinafter referred to as the "Closing Date."

         Payment for any Additional Shares shall be made to the Company in
federal or other funds immediately available in New York City against delivery
of such Additional Shares for the respective accounts of the several
Underwriters at 10:00 A.M., New York City time, on the date specified in the
notice described in Section 2 or at such other time on the same or on such
other date, in any event not later than _______, 1997, as shall be designated
in writing by the U.S. Representatives.  The time and date of such payment are
hereinafter referred to as the "Option Closing Date."

         Certificates for the Firm Shares and Additional Shares shall be in
definitive form and registered in such names and in such denominations as you
shall request in writing not later than one full business day prior to the
Closing Date or the Option Closing Date, as the case may be.  The certificates
evidencing the Firm Shares and Additional Shares shall be delivered to you on
the Closing Date or the Option Closing Date, as the case may be, for the
respective accounts of the several Underwriters, with any transfer taxes
payable in connection with the transfer of the Shares to the Underwriters duly
paid, against payment of the Purchase Price therefor.

         5.      CONDITIONS TO THE UNDERWRITERS' OBLIGATIONS.  The obligations
of the Company to sell the Shares to the Underwriters and the several
obligations of the Underwriters to purchase and pay for the Shares on the
Closing Date are subject to the condition that the Registration Statement shall
have become effective not later than _________ (New York City time) on the date
hereof.

                 The several obligations of the Underwriters are subject to the
         following further conditions:

                 (a)      Subsequent to the execution and delivery of this
         Agreement and prior to the Closing Date:

                          (i)     there shall not have occurred any
                 downgrading, nor shall any notice have been given of any
                 intended or potential downgrading or of any review for a
                 possible change that does not indicate the direction of the
                 possible change, in the rating accorded any of the Company's
                 securities by any "nationally recognized statistical rating
                 organization," as such term is defined for purposes of Rule
                 436(g)(2) under the Securities Act; and





                                       16
<PAGE>   18



                          (ii)    there shall not have occurred any change, or
                 any development involving a prospective change, in the
                 condition, financial or otherwise, or in the earnings,
                 business or operations of the Company and its subsidiaries,
                 taken as a whole, from that set forth in the Prospectus
                 (exclusive of any amendments or supplements thereto subsequent
                 to the date of this Agreement) that, in your judgment, is
                 material and adverse and that makes it, in your judgment,
                 impracticable to market the Shares on the terms and in the
                 manner contemplated in the Prospectus.

                 (b)      The Underwriters shall have received on the Closing
         Date a certificate, dated the Closing Date and signed by an executive
         officer of the Company, to the effect set forth in clause (a)(i) above
         and to the effect that the representations and warranties of the
         Company contained in this Agreement are true and correct as of the
         Closing Date and that the Company has complied with all of the
         agreements and satisfied all of the conditions on its part to be
         performed or satisfied hereunder on or before the Closing Date.

                 The officer signing and delivering such certificate may rely
         upon the best of his or her knowledge as to proceedings threatened.

                 (c)      The Underwriters shall have received on the Closing
         Date an opinion of Latham & Watkins, outside counsel for the Company,
         dated the Closing Date, to the effect that:

                          (i)     the Operating Partnership is a limited
                 partnership duly formed and existing under and by virtue of
                 the laws of the State of Delaware and is in good standing
                 under the Delaware Revised Uniform Limited Partnership Act
                 with partnership power and authority to own, lease and operate
                 its properties, to conduct the business in which it is engaged
                 or proposes to engage as described in the Prospectus and to
                 enter into and perform its obligations under the Underwriting
                 Agreement and the Formation Documents to which it is a party.
                 The Operating Partnership is duly qualified or registered as a
                 foreign partnership and is in good standing in California and
                 is in good standing in each other jurisdiction in which such
                 qualification or registration is required, whether by reason
                 of the ownership or leasing of property or the conduct of
                 business, except where the failure so to qualify or be
                 registered or to be in good standing in such other
                 jurisdiction would not have a Material Adverse Effect.  The
                 Company is the sole general partner of the Operating
                 Partnership and, immediately after the Closing Date will be
                 the sole general partner of the Operating Partnership and will
                 own approximately 97.2% of all outstanding partnership
                 interests in the Operating Partnership.

                          (ii)    each Subsidiary has been duly incorporated,
                 is validly existing as a partnership, corporation or limited
                 liability company in good standing under the laws of its
                 respective jurisdiction of organization, has the corporate,
                 partnership or other power and authority to own its property
                 and to conduct its business as





                                       17
<PAGE>   19



                 described in the Prospectus and to enter into and perform its
                 obligations under the Formation Documents to which it is a
                 party.  Each Subsidiary is duly qualified to transact business
                 and is in good standing in each jurisdiction in which the
                 conduct of its business or its ownership or leasing of
                 property requires such qualification, except to the extent
                 that the failure to be so qualified or be in good standing
                 would not have a Material Adverse Effect.  Each of the
                 partnership or member agreements of the Subsidiaries (as
                 applicable) is in full force and effect.

                          (iii)   at the time that each of the Formation
                 Documents to which AMBIRA and WPF is a party, and at the time
                 of the consummation of the transactions contemplated thereby,
                 each of AMBIRA and WPF was duly formed and validly existing as
                 a corporation or partnership in good standing under the laws
                 of its state of organization, with power and authority to own,
                 lease and operate its properties, to conduct the business in
                 which it was engaged and to enter into and perform its
                 respective obligations under the Formation Documents to which
                 it is a party.

                          (iv)    all of the issued shares of capital stock or
                 other ownership interests of each Subsidiary have been duly
                 and validly authorized and issued, are fully paid and
                 non-assessable and, except as described above, are owned
                 directly or indirectly by the Company or the Operating
                 Partnership, free and clear of all liens, encumbrances,
                 equities or claims

                          (v)     the Units to be issued in connection with the
                 Formation Transactions, including, without limitation, the
                 Units to be issued to the Company, have been, assuming the due
                 authorization by the Company in its capacity as the sole
                 general partner of the Operating Partnership, duly authorized
                 for issuance by the Operating Partnership to the holders or
                 prospective holders thereof, and at the Closing Date will be
                 validly issued and fully paid.  Immediately after the Closing
                 Date, ______ Units will be issued and outstanding.  The Units
                 have been and will be offered and sold on or prior to the
                 Closing Date in compliance with all federal and California
                 securities laws.

                          (vi)    the execution, delivery and performance of
                 this Agreement by the Company and the Operating Partnership
                 and the consummation of the transactions contemplated hereby,
                 including without limitation the Formation Transactions, (A)
                 will not, to the best of such counsel's knowledge, conflict
                 with or result in a breach or violation of any of the terms or
                 provisions of, or constitute a default under, any of the
                 documents set forth on Schedule VII hereto, (B) will not
                 result in any violation of the provisions of the charter,
                 by-laws, certificate of limited partnership, partnership
                 agreement or other organizational documents of the Operating
                 Partnership, any Subsidiary or any Predecessor Entity, as the
                 case may be and (C) will not, to the best of such counsel's
                 knowledge, result in any violation of federal securities laws,
                 California law and the General Corporation Law of the State of
                 Delaware.  Except for the registration of the Shares under the
                 Securities Act and such consents, approvals, authorizations,
                 registrations or qualifications as





                                       18
<PAGE>   20



                 may be required under the Exchange Act, and applicable state
                 Blue Sky and foreign securities laws in connection with the
                 purchase and distribution of the Shares by the Underwriters,
                 and assuming the accuracy of the representations and
                 warranties of the Transferors contained in their respective
                 Consents, no consent, approval, authorization or order of, or
                 filing or registration with, any federal or California court
                 or governmental agency or body is required by the Company, the
                 Operating Partnership, any Subsidiary or any Predecessor
                 Entity for the execution, delivery and performance of this
                 Agreement by the Company and the Operating Partnership and the
                 consummation of the transactions contemplated hereby,
                 including the Formation Transactions.

                          (vii)   the statements (A) in the Prospectus under
                 the captions "Federal Income Tax Consequences," "ERISA
                 Considerations" and "Underwriters" and (B) in the Registration
                 Statement in Items 33 and 34, in each case insofar as such
                 statements constitute summaries of the legal matters,
                 documents or proceedings referred to therein, fairly present
                 the information called for with respect to such legal matters,
                 documents and proceedings and fairly summarize the matters
                 referred to therein;

                          (viii)  based upon the representations of the Company
                 contained in this Agreement, the representations of the
                 Transferors contained in their respective Consents and a
                 certificate of an officer of the Company, such counsel does
                 not know of any legal or governmental proceedings pending or
                 threatened to which the Company, the Operating Partnership,
                 any Subsidiary or any Predecessor Entity is a party or to
                 which any of the properties of the Company, the Operating
                 Partnership, any Subsidiary or any Predecessor Entity is
                 subject that are required to be described in the Registration
                 Statement or the Prospectus and are not so described or any
                 statutes, regulations, contracts or other documents that are
                 required to be described in the Registration Statement or the
                 Prospectus or to be filed as exhibits to the Registration
                 Statement that are not described or filed as required.  To the
                 best knowledge of such counsel, all descriptions in the
                 Registration Statement of contracts and other documents to
                 which the Company, the Operating Partnership, any Subsidiary
                 or any Predecessor Entity is a party fairly present the
                 information called for with respect to such documents and
                 fairly summarize the matters referred to therein;

                          (ix)    none of the Company, the Operating
                 Partnership or any Subsidiary is, and after giving effect to
                 the offering and sale of the Shares and the application of the
                 proceeds thereof as described in the Prospectus none will be,
                 an "investment company" as such term is defined in the
                 Investment Company Act of 1940, as amended;

                          (x)     such counsel is of the opinion that the
                 Registration Statement and Prospectus (except for financial
                 statements and schedules and other financial and statistical
                 data included therein as to which such counsel need not
                 express any





                                       19
<PAGE>   21



                 opinion) comply as to form in all material respects with the
                 Securities Act and the applicable rules and regulations of the
                 Commission thereunder;

                          (xi)    commencing with its first taxable year and
                 through the termination of its S status as part of the
                 Formation Transactions, AMBIRA has been an S corporation
                 within the meaning of Section 1361 of the Code;

                          (xii)   the Operating Partnership is and will be
                 treated as partnership for federal and state income tax
                 purposes; and

                          (xiii)  any other partnership or limited liability
                 company in which the Company or the Operating Partnership will
                 have a direct or indirect ownership interest will be treated
                 as a partnership for federal and state income tax purposes.

                 (d)      The Underwriters shall have received on the Closing
         Date an opinion of Ballard Spahr Andrews & Ingersoll, special Maryland
         counsel for the Company, dated the Closing Date, to the effect that:

                          (i)  the Company has been duly incorporated, is
                 validly existing as a corporation in good standing under the
                 laws of the State of Maryland, has the corporate power and
                 authority to own its property and to conduct its business as
                 described in the Prospectus and to enter into and perform its
                 obligations under the Underwriting Agreement and the Formation
                 Documents to which it is a party.  The Company is duly
                 qualified to transact business and is in good standing in each
                 jurisdiction in which the conduct of its business or its
                 ownership or leasing of property requires such qualification,
                 except to the extent that the failure to be so qualified or be
                 in good standing would not have a Material Adverse Effect;.

                          (ii)    the authorized capital stock of the Company
                 conforms as to legal matters to the description thereof'
                 contained in the Prospectus;

                          (iii)   the shares of Common Stock outstanding prior
                 to the issuance of the Shares have been duly authorized and
                 are validly issued, fully paid and non-assessable, have been
                 and will be offered and sold on or prior to Closing Date in
                 compliance with all applicable laws (including, without
                 limitation, federal and state securities laws) and are not
                 subject to preemptive or other similar rights arising by
                 operation of the MGCL or under the charter or bylaws of the
                 Company or any agreement or other instrument known to such
                 counsel;

                          (iv)    the Shares have been duly authorized and,
                 when issued and delivered in accordance with the terms of this
                 Agreement, will be validly issued, fully paid and
                 non-assessable, and the issuance of such Shares will not be
                 subject to any preemptive or similar rights;

                          (v)     this Agreement and each of the Formation
                 Documents has been duly authorized, executed and delivered by
                 the Company in its individual capacity and in its capacity as
                 the general partner of the Operating Partnership and,





                                       20
<PAGE>   22



                 assuming due authorization, execution and delivery by the
                 other parties thereto, this Agreement and each such Formation
                 Document is a valid and binding agreement of the Company;

                          (vi)    the execution, delivery and performance of
                 this Agreement by the Company and the consummation of the
                 transactions contemplated hereby, including without limitation
                 the Formation Transactions, (A) will not contravene any
                 provision of the MGCL, (B) will not result in any violation of
                 the provisions of the charter or by-laws of the Company and
                 (C) will not, to the best of such counsel's knowledge, result
                 in any violation of any statute or any order, rule, regulation
                 or administrative court decree issued under or pursuant to the
                 MGCL and applicable to the properties, assets or businesses to
                 be owned by the Company after the Formation Transactions;

                          (vii)   the Company has duly authorized and reserved
                 a sufficient number of shares of Common Stock for issuance
                 upon redemption of outstanding Units issued by the Operating
                 Partnership as contemplated by the Partnership Agreement and
                 for issuance upon the exercise of options under the Company's
                 Stock Option and Incentive Plan;

                          (viii)  no consent, approval, authorization, order of
                 or qualification with any court or governmental agency or
                 authority or other entity is required to be obtained by the
                 Company, the Operating Partnership, any Subsidiary or any
                 Predecessor Entity under the MGCL in connection with the
                 offering, issuance or sale of the Shares under this Agreement
                 except for such as have been obtained;

                          (ix)    the form of certificate used to evidence the
                 Shares is in due and proper form and complies with all
                 applicable statutory requirements under the laws of the State
                 of Maryland;

                          (x)     the information in the Prospectus under the
                 caption "Description of Capital Stock" (except for the
                 information under the subsection thereof entitled
                 "Restrictions on Ownership and Transfer"), to the extent that
                 it constitutes matters of Maryland Law, summaries of legal
                 matters, documents or proceedings, or legal conclusions, has
                 been reviewed by them and is correct in all material respects,
                 and the information under "Description of Capital
                 Stock--Restrictions on Ownership and Transfer," to the extent
                 that it constitutes a summary of the provisions of the
                 Company's charter, has been reviewed by them and is correct in
                 all material respects.

                 (e)      The Underwriters shall have received on the Closing
         Date an opinion of Morrison & Foerster LLP, special counsel to each of
         CIF and VAF, to the effect that, commencing with each of CIF's and
         VAF's first taxable year and through the closing of the Formation
         Transactions, each of such corporations has been organized in
         conformity with the requirements for qualification as a REIT, and its
         method of operation has enabled each such corporation to qualify as a
         REIT under the Code.





                                       21
<PAGE>   23



                 (f)      The Underwriters shall have received on the Closing
         Date an opinion of Gibson, Dunn & Crutcher LLP, counsel for the
         Underwriters, dated the Closing Date, covering the matters referred to
         in (viii) and (xii) of paragraph (c) above and (iv), (v) and (x) of
         paragraph (d) above (but only as to the statements in the Prospectus
         under "Description of Capital Stock" and "Underwriters").

                 With respect to subparagraph (xii) of paragraph (c) above,
         Latham & Watkins and Gibson, Dunn & Crutcher LLP may state that their
         opinion and belief are based upon their participation in the
         preparation of the Registration Statement and Prospectus and any
         amendments or supplements thereto and review and discussion of the
         contents thereof, but are without independent check or verification,
         except as specified.

                 The opinions of Latham & Watkins, Ballard Spahr Andrews &
         Ingersoll and Morrison & Foerster LLP described in paragraph (c), (d)
         and (e) above shall be rendered to the Underwriters at the request of
         the Company and shall so state therein.

                 (g)      The Underwriters shall have received, on each of the
         date hereof and the Closing Date, a letter dated the date hereof or
         the Closing Date, as the case may be, in form and substance
         satisfactory to the Underwriters, from Arthur Andersen LLP,
         independent public accountants, containing statements and information
         of the type ordinarily included in accountants' "comfort letters" to
         underwriters with respect to the financial statements and certain
         financial information contained in the Registration Statement and the
         Prospectus; provided that the letter delivered on the Closing Date
         shall use a "cut-off date" not earlier than the date hereof.

                 (h)      The "lock-up" agreements, each substantially in the
         form of Exhibit A and Exhibit B hereto, between you and certain
         executive officers and independent directors of the Company,
         respectively, relating to sales and certain other dispositions of
         shares of Common Stock or certain other securities, delivered to you
         on or before the date hereof, shall be in full force and effect on the
         Closing Date.

                 (i)      The several obligations of the U.S. Underwriters to
         purchase Additional Shares hereunder are subject to the delivery to
         the U.S. Representatives on the Option Closing Date of such documents
         as they may reasonably request with respect to the good standing of
         the Company, the due authorization and issuance of the Additional
         Shares and other matters related to the issuance of the Additional
         Shares.

         6.      COVENANTS OF THE COMPANY.  In further consideration of the
agreements of the Underwriters herein contained, the Company covenants with
each Underwriter as follows:

                 (a)      To furnish to you, without charge, 11 signed copies
         of the Registration Statement (including exhibits thereto) and for
         delivery to each other Underwriter a conformed copy of the
         Registration Statement (without exhibits thereto) and to furnish to
         you in New York City, without charge, prior to 10:00 A.M. New York
         City time on the business day next succeeding the date of this
         Agreement and during the period mentioned





                                       22
<PAGE>   24



         in paragraph (c) below, as many copies of the Prospectus and any
         supplements and amendments thereto or to the Registration Statement as
         you may reasonably request.

                 (b)      Before amending or supplementing the Registration
         Statement or the Prospectus, to furnish to you a copy of each such
         proposed amendment or supplement and not to file any such proposed
         amendment or supplement to which you reasonably object, and to file
         with the Commission within the applicable period specified in Rule
         424(b) under the Securities Act any prospectus required to be filed
         pursuant to such Rule.

                 (c)      If, during such period after the first date of the
         public offering of the Shares, in the opinion of counsel for the
         Underwriters, the Prospectus is required by law to be delivered in
         connection with sales by an Underwriter or dealer, any event shall
         occur or condition exist as a result of which it is necessary to amend
         or supplement the Prospectus in order to make the statements therein,
         in the light of the circumstances under which they were made not
         misleading when the Prospectus is delivered to a purchaser, or if, in
         the opinion of counsel for the Underwriters, it is necessary to amend
         or supplement the Prospectus to comply with applicable law, forthwith
         to prepare, file with the Commission and furnish, at its own expense,
         to the Underwriters and to the dealers (whose names and addresses you
         will furnish to the Company) to which Shares may have been sold by you
         on behalf of the Underwriters and to any other dealers upon request,
         either amendments or supplements to the Prospectus so that the
         statements in the Prospectus as so amended or supplemented will not,
         in the light of the circumstances under which they were made not
         misleading when the Prospectus is delivered to a purchaser, or so that
         the Prospectus, as amended or supplemented, will comply with law.

                 (d)      To endeavor to qualify the Shares for offer and sale
         under the securities or Blue Sky laws of such jurisdictions as you
         shall reasonably request.

                 (e)      To make generally available to the Company's security
         holders and to you as soon as practicable an earnings statement
         covering the twelve-month period ending December 31, 1998 that
         satisfies the provisions of Section 11(a) of the Securities Act and
         the rules and regulations of the Commission thereunder.

                 (f)      Whether or not the transactions contemplated in this
         Agreement are consummated or this Agreement is terminated, to pay or
         cause to be paid all expenses incident to the performance of its
         obligations under this Agreement, including:  (i) the fees,
         disbursements and expenses of the Company's counsel and the Company's
         accountants in connection with the registration and delivery of the
         Shares under the Securities Act and all other fees or expenses in
         connection with the preparation and filing of the Registration
         Statement, any preliminary prospectus, the Prospectus and amendments
         and supplements to any of the foregoing, including all printing costs
         associated therewith, and the mailing and delivering of copies thereof
         to the Underwriters and dealers, in the quantities hereinabove
         specified, (ii) all costs and expenses related to the transfer and
         delivery of the Shares to the Underwriters, including any transfer or
         other taxes payable thereon, (iii) the cost of printing or producing
         any Blue Sky or Legal Investment memorandum in connection with the
         offer and sale of the Shares under state





                                       23
<PAGE>   25



         securities laws and all expenses in connection with the qualification
         of the Shares for offer and sale under state securities laws as
         provided in Section 6(d) hereof, including filing fees and the
         reasonable fees and disbursements of counsel for the Underwriters in
         connection with such qualification and in connection with the Blue Sky
         or Legal Investment memorandum, (iv) all filing fees and disbursements
         of counsel to the Underwriters incurred in connection with the review
         and qualification of the offering of the Shares by the National
         Association of Securities Dealers, Inc. (the "NASD"), (v) all fees and
         expenses in connection with the preparation and filing of the
         registration statement on Form 8-A relating to the Common Stock and
         all costs and expenses incident to listing the Shares on the New York
         Stock Exchange, (vi) the cost of printing certificates representing
         the Shares, (vii) the costs and charges of any transfer agent,
         registrar or depositary, (viii) the costs and expenses relating to
         investor presentations on any "road show" undertaken in connection
         with the marketing of the offering of the Shares, including, without
         limitation, expenses associated with the production of road show
         slides and graphics, fees and expenses of any consultants engaged in
         connection with the road show presentations with the prior approval of
         the Company, travel and lodging expenses of the representatives and
         officers of the Company and any such consultants, and, with the prior
         approval of the Company, the cost of any aircraft chartered in
         connection with the road show, and (ix) all other costs and expenses
         incident to the performance of the obligations of the Company
         hereunder for which provision is not otherwise made in this Section.
         It is understood, however, that except as provided in this Section,
         Section 7 entitled "Indemnity and Contribution," and the last
         paragraph of Section 9 below, the Underwriters will pay all of their
         costs and expenses, including fees and disbursements of their counsel,
         stock transfer taxes payable on resale of any of the Shares by them
         and any advertising expenses connected with any offers they may make.

                 (g)      that in connection with the Directed Share Program,
         the Company will ensure that the Directed Shares will be restricted to
         the extent required by the NASD or its rules from sale, transfer,
         assignment, pledge or hypothecation for a period of three months
         following the date of the effectiveness of the Registration Statement.
         Morgan Stanley will notify the Company in writing prior to the Closing
         Date as to which Participants will need to be so restricted.  At the
         written request of Morgan Stanley, the Company will direct the
         transfer agent to place stop transfer restrictions upon such
         securities for such period of time.

                 (h)      to pay all reasonable fees and disbursements of
         counsel incurred by the Underwriters in connection with the Directed
         Share Program and stamp duties, similar taxes or duties or other
         taxes, if any, incurred by the Underwriters in connection with the
         Directed Share Program.

                 Furthermore, the Company covenants with Morgan Stanley that
         the Company will comply with all applicable securities and other
         applicable laws, rules and regulations in each foreign jurisdiction in
         which the Directed Shares are offered in connection with the Directed
         Share Program.





                                       24
<PAGE>   26



         7.      INDEMNITY AND CONTRIBUTION.  (a) The Company and the Operating
Partnership, jointly and severally, agree to indemnify and hold harmless each
Underwriter and each person, if any, who controls any Underwriter within the
meaning of either Section 15 of the Securities Act or Section 20 of the
Exchange Act, from and against any and all losses, claims, damages and
liabilities (including, without limitation, any legal or other expenses
reasonably incurred in connection with defending or investigating any such
action or claim) caused by any untrue statement or alleged untrue statement of
a material fact contained in the Registration Statement or any amendment
thereof, any preliminary prospectus or the Prospectus (as amended or
supplemented if the Company shall have furnished any amendments or supplements
thereto), or caused by any omission or alleged omission to state therein a
material fact required to be stated therein or necessary to make the statements
therein not misleading, except insofar as such losses, claims, damages or
liabilities are caused by any such untrue statement or omission or alleged
untrue statement or omission based upon information relating to any Underwriter
furnished to the Company in writing by such Underwriter through you expressly
for use therein; provided, however, that the foregoing indemnity agreement with
respect to any preliminary prospectus shall not inure to the benefit of any
Underwriter from whom the person asserting any such losses, claims, damages or
liabilities purchased Shares, or any person controlling such Underwriter, if a
copy of the Prospectus (as then amended or supplemented if the Company shall
have furnished any amendments or supplements thereto) was not sent or given by
or on behalf of such Underwriter to such person, if required by law so to have
been delivered, at or prior to the written confirmation of the sale of the
Shares to such person, and if the Prospectus (as so amended or supplemented)
would have cured the defect giving rise to such losses, claims, damages or
liabilities, unless such failure is the result of noncompliance by the Company
with Section 6(a) hereof.

                 (b)      The Company and the Operating Partnership jointly and
severally agree to indemnify and hold harmless Morgan Stanley and each person,
if any, who controls Morgan Stanley within the meaning of either Section 15 of
the Securities Act or Section 20 of the Exchange Act ("Morgan Stanley
Entities"), from and against any and all losses, claims, damages and
liabilities (including, without limitation, any legal or other expenses
reasonably incurred in connection with defending or investigating any such
action or claim) (i) caused by any untrue statement or alleged untrue statement
of a material fact contained in the prospectus wrapper material prepared by or
with the consent of the Company for distribution in foreign jurisdictions in
connection with the Directed Share Program attached to the Prospectus or any
preliminary prospectus, or caused by any omission or alleged omission to state
therein a material fact required to be stated therein or necessary to make the
statement therein, when considered in conjunction with the Prospectus or any
applicable preliminary prospectus, not misleading; provided, however, that the
foregoing indemnity agreement with respect to any preliminary prospectus shall
not inure to the benefit of any Morgan Stanley Entity from whom the person
asserting any such losses, claims,





                                       25
<PAGE>   27



damages or liabilities purchased Shares, or any person controlling such Morgan
Stanley Entity, if a copy of the Prospectus (as then amended or supplemented if
the Company shall have furnished any amendments or supplements thereto) was not
sent or given by or on behalf of such Morgan Stanley Entity to such person, if
required by law so to have been delivered, at or prior to the written
confirmation of the sale of the Shares to such person, and if the Prospectus
(as so amended or supplemented) would have cured the defect giving rise to such
losses, claims, damages or liabilities, unless such failure is the result of
noncompliance by the Company with Section 6(a) hereof; (ii) caused by the
failure of any Participant to pay for and accept delivery of the shares which,
immediately following the effectiveness of the Registration Statement, were
subject to a properly confirmed agreement to purchase; or (iii) related to,
arising out of, or in connection with the Directed Share Program, provided
that, the Company shall not be responsible under this subparagraph (iii) for
any losses, claim, damages or liabilities (or expenses relating thereto) that
are finally judicially determined to have resulted from the bad faith or gross
negligence of Morgan Stanley Entities.

                 (c)      Each Underwriter agrees, severally and not jointly,
to indemnify and hold harmless the Company and the Operating Partnership, the
Company's directors, its officers who sign the Registration Statement and each
person, if any, who controls the Company or the Operating Partnership within
the meaning of either Section 15 of the Securities Act or Section 20 of the
Exchange Act to the same extent as the foregoing indemnities from the Company
and the Operating Partnership to such Underwriter, but only with reference to
information relating to such Underwriter furnished to the Company in writing by
such Underwriter through you expressly for use in the Registration Statement,
any preliminary prospectus, the Prospectus or any amendments or supplements
thereto.

                 (d)      In case any proceeding (including any governmental
investigation) shall be instituted involving any person in respect of which
indemnity may be sought pursuant to paragraph (a), (b) or (c) of this Section
7, such person (the "indemnified party") shall promptly notify the person
against whom such indemnity may be sought (the "indemnifying party") in writing
and the indemnifying party, upon request of the indemnified party, shall retain
counsel reasonably satisfactory to the indemnified party to represent the
indemnified party and any others the indemnifying party may designate in such
proceeding and shall pay the fees and disbursements of such counsel related to
such proceeding.  In any such proceeding, any indemnified party shall have the
right to retain its own counsel, but the fees and expenses of such counsel
shall be at the expense of such indemnified party unless (i) the indemnifying
party and the indemnified party shall have mutually agreed to the retention of
such counsel or (ii) the named parties to any such proceeding (including any
impleaded parties) include both the indemnifying party and the indemnified
party and representation of both parties by the same counsel would be
inappropriate due to actual or potential differing interests between them.  It
is understood that the indemnifying party shall not, in respect of the legal
expenses of any indemnified party in connection with any proceeding or related
proceedings in the same jurisdiction, be liable for the fees and expenses of
more than one separate firm (in addition to any local counsel) for all such
indemnified parties and that all such fees and expenses shall be reimbursed as
they are incurred.  Such firm shall be designated in writing by Morgan Stanley
& Co. Incorporated, in the case of parties indemnified pursuant to paragraphs
(a) and (b) of this Section 7, and by the Company or the Operating Partnership,
in the case of parties indemnified pursuant to paragraph (c) of this Section 7.
The indemnifying party shall not be liable for any settlement of any proceeding
effected without its written consent, but if settled with such consent or if
there be a final judgment for the plaintiff, the indemnifying party agrees to
indemnify the indemnified party from and against any loss or liability by
reason of such settlement or judgment.  Notwithstanding the foregoing sentence,
if at any time an indemnified party shall have requested an indemnifying party
to reimburse the indemnified party for fees and expenses of counsel as
contemplated by the second and third sentences of this





                                       26
<PAGE>   28



paragraph, the indemnifying party agrees that it shall be liable for any
settlement of any proceeding effected without its written consent if (i) such
settlement is entered into more than 60 days after receipt by such indemnifying
party of the aforesaid request and (ii) such indemnifying party shall not have
reimbursed the indemnified party in accordance with such request prior to the
date of such settlement.  No indemnifying party shall, without the prior
written consent of each indemnified party, effect any settlement of any pending
or threatened proceeding in respect of which any indemnified party is or could
have been a party and indemnity could have been sought hereunder by such
indemnified party, unless such settlement includes an unconditional release of
such indemnified party from all liability on claims that are the subject matter
of such proceeding.  Notwithstanding anything contained herein to the contrary,
if indemnity may be sought pursuant to Section 7(b) hereof in respect of such
action or proceeding, then in addition to such separate firm for the
indemnified parties, the indemnifying party shall be liable for the reasonable
fees and expenses of not more than one separate firm (in addition to any local
counsel) for Morgan Stanley for the defense of any losses, claims, damages and
liabilities arising out of the Directed Share Program, and all persons, if any,
who control Morgan Stanley within the meaning of either Section 15 of the Act
or Section 20 of the Exchange Act.

                 (e)      To the extent the indemnification provided for in
paragraph (a), (b) or (c) of this Section 7 is unavailable to an indemnified
party or insufficient in respect of any losses, claims, damages or liabilities
referred to therein, then each indemnifying party under such paragraph, in lieu
of indemnifying such indemnified party thereunder, shall contribute to the
amount paid or payable by such indemnified party as a result of such losses,
claims, damages or liabilities (i) in such proportion as is appropriate to
reflect the relative benefits received by the Company on the one hand and the
Underwriters on the other hand from the offering of the Shares or (ii) if the
allocation provided by clause (i) above is not permitted by applicable law, in
such proportion as is appropriate to reflect not only the relative benefits
referred to in clause (i) above but also the relative fault of the Company on
the one hand and of the Underwriters on the other hand in connection with the
statements or omissions that resulted in such losses, claims, damages or
liabilities, as well as any other relevant equitable considerations.  The
relative benefits received by the Company on the one hand and the Underwriters
on the other hand in connection with the offering of the Shares shall be deemed
to be in the same respective proportions as the net proceeds from the offering
of the Shares (before deducting expenses) received by the Company and the total
underwriting discounts and commissions received by the Underwriters, in each
case as set forth in the table on the cover of the Prospectus, bear to the
aggregate Public Offering Price of the Shares.  The relative fault of the
Company and/or the Operating Partnership on the one hand and the Underwriters
on the other hand shall be determined by reference to, among other things,
whether the untrue or alleged untrue statement of a material fact or the
omission or alleged omission to state a material fact relates to information
supplied by the Company or by the Underwriters and the parties' relative
intent, knowledge, access to information and opportunity to correct or prevent
such statement or omission.  The Underwriters' respective obligations to
contribute pursuant to this Section 7 are several in proportion to the
respective number of Shares they have purchased hereunder, and not joint.

                 (f)      The Company, the Operating Partnership and the
Underwriters agree that it would not be just or equitable if contribution
pursuant to this Section 7 were determined by pro rata allocation (even if the
Underwriters were treated as one entity for such purpose) or by any





                                       27
<PAGE>   29



other method of allocation that does not take account of the equitable
considerations referred to in paragraph (e) of this Section 7.  The amount paid
or payable by an indemnified party as a result of the losses, claims, damages
and liabilities referred to in the immediately preceding paragraph shall be
deemed to include, subject to the limitations set forth above, any legal or
other expenses reasonably incurred by such indemnified party in connection with
investigating or defending any such action or claim.  Notwithstanding the
provisions of this Section 7, no Underwriter shall be required to contribute
any amount in excess of the amount by which the total price at which the Shares
underwritten by it and distributed to the public were offered to the public
exceeds the amount of any damages that such Underwriter has otherwise been
required to pay by reason of such untrue or alleged untrue statement or
omission or alleged omission.  No person guilty of fraudulent misrepresentation
(within the meaning of Section 11(f) of the Securities Act) shall be entitled
to contribution from any person who was not guilty of such fraudulent
misrepresentation.  The remedies provided for in this Section 7 are not
exclusive and shall not limit any rights or remedies which may otherwise be
available to any indemnified party at law or in equity.

                 (g)      The indemnity and contribution provisions contained
in this Section 7 and the representations, warranties and other statements of
the Company and the Operating Partnership contained in this Agreement shall
remain operative and in full force and effect regardless of (i) any termination
of this Agreement, (ii) any investigation made by or on behalf of any
Underwriter or any person controlling any Underwriter or by or on behalf of the
Company or the Operating Partnership, the Company's officers or directors or
any person controlling the Company or the Operating Partnership and (iii)
acceptance of and payment for any of the Shares.

         8.      TERMINATION.  This Agreement shall be subject to termination
by notice given by you to the Company, if (a) after the execution and delivery
of this Agreement and prior to the Closing Date (i) trading generally shall
have been suspended or materially limited on or by, as the case may be, any of
the New York Stock Exchange, the American Stock Exchange, the National
Association of Securities Dealers, Inc., the Chicago Board of Options Exchange,
the Chicago Mercantile Exchange or the Chicago Board of Trade, (ii) trading of
any securities of the Company shall have been suspended on any exchange or in
any over-the-counter market, (iii) a general moratorium on commercial banking
activities in New York shall have been declared by either federal or New York
State authorities or (iv) there shall have occurred any outbreak or escalation
of hostilities or any change in financial markets or any calamity or crisis
that, in your judgment, is material and adverse and (b) in the case of any of
the events specified in clauses (a)(i) through (iv), such event, singly or
together with any other such event, makes it, in your judgment, impracticable
to market the Shares on the terms and in the manner contemplated in the
Prospectus.

         9.      EFFECTIVENESS; DEFAULTING UNDERWRITERS.  This Agreement shall
become effective upon the execution and delivery hereof by the parties hereto.

         If, on the Closing Date or the Option Closing Date, as the case may
be, any one or more of the Underwriters shall fail or refuse to purchase Shares
that it has or they have agreed to purchase hereunder on such date, and the
aggregate number of Shares which such defaulting Underwriter or Underwriters
agreed but failed or refused to purchase is not more than one-tenth of the
aggregate number of the Shares to be purchased on such date, the other
Underwriters shall





                                       28
<PAGE>   30



be obligated severally in the proportions that the number of Firm Shares set
forth opposite their respective names in Schedule I or Schedule II bears to the
aggregate number of Firm Shares set forth opposite the names of all such
non-defaulting Underwriters, or in such other proportions as you may specify,
to purchase the Shares which such defaulting Underwriter or Underwriters agreed
but failed or refused to purchase on such date; provided that in no event shall
the number of Shares that any Underwriter has agreed to purchase pursuant to
this Agreement be increased pursuant to this Section 9 by an amount in excess
of one-ninth of such number of Shares without the written consent of such
Underwriter.  If, on the Closing Date, any Underwriter or Underwriters shall
fail or refuse to purchase Firm Shares and the aggregate number of Firm Shares
with respect to which such default occurs is more than one-tenth of the
aggregate number of Firm Shares to be purchased, and arrangements satisfactory
to you and the Company for the purchase of such Firm Shares are not made within
36 hours after such default, this Agreement shall terminate without liability
on the part of any non-defaulting Underwriter or the Company.  In any such case
either you or the Company shall have the right to postpone the Closing Date,
but in no event for longer than seven days, in order that the required changes,
if any, in the Registration Statement and in the Prospectus or in any other
documents or arrangements may be effected.  If, on the Option Closing Date, any
Underwriter or Underwriters shall fail or refuse to purchase Additional Shares
and the aggregate number of Additional Shares with respect to which such
default occurs is more than one-tenth of the aggregate number of Additional
Shares to be purchased, the non-defaulting Underwriters shall have the option
to (i) terminate their obligation hereunder to purchase Additional Shares or
(ii) purchase not less than the number of Additional Shares that such
non-defaulting Underwriters would have been obligated to purchase in the
absence of such default.  Any action taken under this paragraph shall not
relieve any defaulting Underwriter from liability in respect of any default of
such Underwriter under this Agreement.

         If this Agreement shall be terminated by the Underwriters, or any of
them, because of any failure or refusal on the part of the Company or the
Operating Partnership to comply with the terms or to fulfill any of the
conditions of this Agreement, or if for any reason the Company or the Operating
Partnership shall be unable to perform its obligations under this Agreement,
the Company will reimburse the Underwriters or such Underwriters as have so
terminated this Agreement with respect to themselves, severally, for all
out-of-pocket expenses (including the fees and disbursements of their counsel)
reasonably incurred by such Underwriters in connection with this Agreement or
the offering contemplated hereunder.

         10.     COUNTERPARTS.  This Agreement may be signed in two or more
counterparts, each of which shall be an original, with the same effect as if
the signatures thereto and hereto were upon the same instrument.

         11.     APPLICABLE LAW.  This Agreement shall be governed by and
construed in accordance with the internal laws of the State of New York.





                                       29
<PAGE>   31



         12.     HEADINGS.  The headings of the sections of this Agreement have
been inserted for convenience of reference only and shall not be deemed a part
of this Agreement.



                                       Very truly yours,

                                       AMB PROPERTY CORPORATION





                                       By: 
                                           ---------------------------------
                                            Name:
                                            Title:

                                       AMB PROPERTY, L.P.



                                       By:  AMB PROPERTY CORPORATION,
                                            its General Partner


                                       By: 
                                           ---------------------------------
                                            Name:
                                            Title:





                                       30
<PAGE>   32



Accepted as of the date hereof

MORGAN STANLEY & CO. INCORPORATED
BT ALEX. BROWN INCORPORATED
LEHMAN BROTHERS INC.
MONTGOMERY SECURITIES
SMITH BARNEY INC.

Acting severally on behalf of themselves and the
several U.S. Underwriters named in Schedule I hereto.

By Morgan Stanley & Co. Incorporated

By:________________________________________
    Name:
    Title:


MORGAN STANLEY & CO. INTERNATIONAL LIMITED
BT ALEX. BROWN INTERNATIONAL, DIVISION OF BANKERS
  TRUST INTERNATIONAL PLC
LEHMAN BROTHERS INTERNATIONAL (EUROPE)
MONTGOMERY SECURITIES
SMITH BARNEY INC.

Acting severally on behalf of themselves and the several
International Underwriters named in Schedule II hereto.


By Morgan Stanley & Co. International Limited

By:________________________________________
    Name:
    Title:





                                       31
<PAGE>   33



                                                                      SCHEDULE I
                               U.S. UNDERWRITERS
<TABLE>
<CAPTION>
                                                                                                  Number of Firm Shares
                 U.S. Underwriter                                                                    to be Purchased    
                 ----------------                                                                -----------------------
                 <S>                                                                             <C>
                 Morgan Stanley & Co. Incorporated . . . . . . . . . . . . . . . . . . . .
                 BT Alex. Brown Incorporated . . . . . . . . . . . . . . . . . . . . . . .
                 Lehman Brothers Inc.  . . . . . . . . . . . . . . . . . . . . . . . . . .
                 Montgomery Securities . . . . . . . . . . . . . . . . . . . . . . . . . .
                 Smith Barney Inc. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
                                                                                                     --------------
                    Total U.S. Firm Shares   . . . . . . . . . . . . . . . . . . . . . . .                   
                                                                                                     ==============
</TABLE>





<PAGE>   34



                                                                     SCHEDULE II
                           INTERNATIONAL UNDERWRITERS
<TABLE>
<CAPTION>
                                                                                                  Number of Firm Shares
                 International Underwriter                                                           to be Purchased    
                 -------------------------                                                       -----------------------
                 <S>                                                                                            <C>
                 Morgan Stanley & Co. Incorporated Limited . . . . . . . . . . . . . . . .
                 BT Alex. Brown International, division of Bankers Trust
                   International PLC . . . . . . . . . . . . . . . . . . . . . . . . . . .
                 Lehman Brothers International (Europe). . . . . . . . . . . . . . . . . .
                 Montgomery Securities . . . . . . . . . . . . . . . . . . . . . . . . . .
                 Smith Barney Inc. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

                                                                                                                ____________
                    Total International Firm Shares  . . . . . . . . . . . . . . . . . . .                      ____________
                                                                                                                
                                                                                                                ============
</TABLE>

<PAGE>   35



                                                                    SCHEDULE III
                              FORMATION DOCUMENTS

         1.      Agreement for Transfer of Realty and Assets, dated as of
_______ __, 1997, by and among the Transferors named therein and AMB Property
Corporation.

         2.      Agreement of Merger, dated _______ __, 1997, of AMB Current
Income Fund, Inc. with and into CIF Merger Sub, Inc.

         3.      Agreement of Merger, dated _______ __, 1997, of AMB Value
Added Fund, Inc. with and into VAF Merger Sub, Inc.

         4.      Agreement and Plan of Merger, dated as of _______ __, 1997, by
and among AMB Property Corporation, CIF Merger Sub, Inc. and VAF Merger Sub,
Inc.

         5.      Agreement of Merger, dated _______ __, 1997, of AMB
Institutional Realty Advisors, Inc. with and into AMB Property Corporation.

         6.      Escrow Agreements, dated ______ __, 1997, by and between the
[Operating Partnership] and each of __________, _____________, etc.

         7.      Agreement of Limited Partnership of AMB Property, L.P.

         8.      Registration Rights Agreement, dated as of ______ __, 1997, by
and among AMB Property Corporation, AMB Property, L.P. and the unit holders
listed on the signature pages thereto.





<PAGE>   36



                                                                     SCHEDULE IV

                          SUBSIDIARIES OF THE COMPANY



AMB Property II, L.P.

AMB Property Holding Company

Long Gate, LLC

AMB Institutional Realty Advisors, Inc.

AMB Institutional Realty Advisors, L.P.





<PAGE>   37



                                                                      SCHEDULE V

                                 JOINT VENTURES

<TABLE>
<CAPTION>
                                                                                           OWNERSHIP INTEREST

                                        NAME OF JOINT VENTURE                               IN JOINT VENTURE
                                        ---------------------                               ----------------
                        <S>                                                        <C>
                        American Beauty General                                     50.0001% G.P. Interest
                        CH-VAF Orlando Joint Venture                                90% G.P. Interest
                        Dark Starr Limited Partnership                              50.0001% L.P. Interest
                        Fairway Drive Venture LLC                                   87.15% Member Interest
                        Hamilton Lakes/AMB CIF                                      50% L.P. Interest
                        Met Phase I 95, Ltd.                                        87.15% L.P. Interest
                        St. Stephen Limited Partnership                             50.0001% L.P. Interest
                        Met 4/12, Ltd.                                              87.15% L.P. Interest
</TABLE>





<PAGE>   38



                                                                     SCHEDULE VI

                                 GROUND LEASES

           [PLEASE LIST EACH GROUND LEASE AND THE PROPERTY LOCATION]





<PAGE>   39



                                                                    SCHEDULE VII

                           CERTAIN MATERIAL CONTRACTS

                                     [LIST]





<PAGE>   40



                                                                       EXHIBIT A

                  [FORM OF LOCK-UP LETTER--EXECUTIVE OFFICERS]

                                                               ________ __, 1997

Morgan Stanley & Co. Incorporated
BT Alex. Brown Incorporated
Lehman Brothers Inc.
Montgomery Securities
Smith Barney Inc.
c/o Morgan Stanley & Co. Incorporated
1585 Broadway
New York, NY  10036

Morgan Stanley & Co. International Limited
BT Alex. Brown International, division of Bankers Trust
  International PLC
Lehman Brothers International (Europe)
Montgomery Securities
Smith Barney Inc.
c/o Morgan Stanley & Co. International Limited
25 Cabot Square
Canary Wharf
London E14 4QA
England


Dear Sirs and Mesdames:

         The undersigned understands that Morgan Stanley & Co. Incorporated
("Morgan Stanley") and Morgan Stanley & Co. International Limited ("MSIL")
propose to enter into an Underwriting Agreement (the "Underwriting Agreement")
with AMB PROPERTY CORPORATION, a Maryland corporation (the "Company"), and AMB
PROPERTY, L.P., a Delaware limited partnership (the "Operating Partnership"),
providing for the public offering (the "Public Offering") by the several
Underwriters, including Morgan Stanley and MSIL (the "Underwriters") of ______
shares (the "Shares") of the Common Stock, par value $.01 per share of the
Company (the "Common Stock").

         To induce the Underwriters that may participate in the Public Offering
to continue their efforts in connection with the Public Offering, the
undersigned hereby agrees that, without the prior written consent of Morgan
Stanley on behalf of the Underwriters, the undersigned will not, during the
period commencing on the date hereof and ending on the second anniversary of
the date of the final prospectus relating to the Public Offering (the
"Prospectus"), (1) offer, pledge, sell, contract to sell, sell any option or
contract to purchase, purchase any option or contract to sell, grant any
option, right or warrant to purchase, or otherwise transfer or dispose of,
directly or





<PAGE>   41



indirectly, any shares of Common Stock or any securities convertible into or
exercisable or exchangeable for Common Stock, or (2) enter into any swap or
other arrangement that transfers to another, in whole or in part, any of the
economic consequences of ownership of the Common Stock, whether any such
transaction described in clause (l) or (2) above is to be settled by delivery
of Common Stock or such other securities, in cash or otherwise.  In addition,
the undersigned agrees that, without the prior written consent of Morgan
Stanley on behalf of the Underwriters, the undersigned will not, during the
period commencing on the date hereof and ending on the second anniversary of
the date of the Prospectus, make any demand for or exercise any right with
respect to, the registration of any shares of Common Stock or any security
convertible into or exercisable or exchangeable for Common Stock.

         Whether or not the Public Offering actually occurs depends on a number
of factors, including market conditions.  Any Public Offering will only be made
pursuant to an Underwriting Agreement, the terms of which are subject to
negotiation between the Company and the Underwriters.



                                       Very truly yours,

                                         
                                       -------------------------------
                                       (Name)

                                     
                                       --------------------------------
                                       (Address)





                                       2
<PAGE>   42



                                                                       EXHIBIT B

                [FORM OF LOCK-UP LETTER--INDEPENDENT DIRECTORS]

                                                               ________ __, 1997
Morgan Stanley & Co. Incorporated
BT Alex. Brown Incorporated
Lehman Brothers Inc.
Montgomery Securities
Smith Barney Inc.
c/o Morgan Stanley & Co. Incorporated
1585 Broadway
New York, NY  10036

Morgan Stanley & Co. International Limited
BT Alex. Brown International, division of Bankers Trust
  International PLC
Lehman Brothers International (Europe)
Montgomery Securities
Smith Barney Inc.
c/o Morgan Stanley & Co. International Limited
25 Cabot Square
Canary Wharf
London E14 4QA
England


Dear Sirs and Mesdames:

         The undersigned understands that Morgan Stanley & Co. Incorporated
("Morgan Stanley") and Morgan Stanley & Co. International Limited ("MSIL")
propose to enter into an Underwriting Agreement (the "Underwriting Agreement")
with AMB PROPERTY CORPORATION, a Maryland corporation (the "Company"), and AMB
PROPERTY, L.P., a Delaware limited partnership (the "Operating Partnership"),
providing for the public offering (the "Public Offering") by the several
Underwriters, including Morgan Stanley and MSIL (the "Underwriters") of ______
shares (the "Shares") of the Common Stock, par value $.01 per share of the
Company (the "Common Stock").

         To induce the Underwriters that may participate in the Public Offering
to continue their efforts in connection with the Public Offering, the
undersigned hereby agrees that, without the prior written consent of Morgan
Stanley on behalf of the Underwriters, the undersigned will not, during the
period commencing on the date hereof and ending on the first anniversary of the
date of the final prospectus relating to the Public Offering (the
"Prospectus"), (1) offer, pledge, sell, contract to sell, sell any option or
contract to purchase, purchase any option or contract to sell, grant any
option, right or warrant to purchase, or otherwise transfer or dispose of,
directly or





<PAGE>   43



indirectly, any shares of Common Stock or any securities convertible into or
exercisable or exchangeable for Common Stock, or (2) enter into any swap or
other arrangement that transfers to another, in whole or in part, any of the
economic consequences of ownership of the Common Stock, whether any such
transaction described in clause (l) or (2) above is to be settled by delivery
of Common Stock or such other securities, in cash or otherwise.  In addition,
the undersigned agrees that, without the prior written consent of Morgan
Stanley on behalf of the Underwriters, the undersigned will not, during the
period commencing on the date hereof and ending on the first anniversary of the
date of the Prospectus, make any demand for or exercise any right with respect
to, the registration of any shares of Common Stock or any security convertible
into or exercisable or exchangeable for Common Stock.

         Whether or not the Public Offering actually occurs depends on a number
of factors, including market conditions.  Any Public Offering will only be made
pursuant to an Underwriting Agreement, the terms of which are subject to
negotiation between the Company and the Underwriters.



                                       Very truly yours,

                                             
                                       -------------------------------
                                       (Name)

                               
                                       --------------------------------
                                       (Address)





                                       2

<PAGE>   1
                                                                     EXHIBIT 3.1


                            ARTICLES OF INCORPORATION

                                       OF

                            AMB PROPERTY CORPORATION,

                             A MARYLAND CORPORATION



      The undersigned, Charles R. Moran, Esq., whose address is c/o Ballard,
Spahr, Andrews & Ingersoll, 300 E. Lombard Street, Baltimore, Maryland 21202,
being at least 18 years of age, does hereby form a corporation under the general
laws of the State of Maryland.

                                   ARTICLE I
                             NAME OF THE CORPORATION

      The name of the corporation (hereinafter the "Corporation") is:

                            AMB Property Corporation

                                   ARTICLE II
                   REGISTERED AGENT: PRINCIPAL OFFICE IN STATE

      The address of the Corporation's principal office in the State of Maryland
is c/o Ballard, Spahr, Andrews & Ingersoll, 300 E. Lombard Street, Baltimore,
Maryland 21202. The name of the Corporation's registered agent is Charles R.
Moran, Esq., whose address is c/o Ballard, Spahr, Andrews & Ingersoll, 300 E.
Lombard Street, Baltimore, Maryland 21202, said resident agent being a citizen
of the state of Maryland residing therein.

                                  ARTICLE III
                           PURPOSE OF THE CORPORATION

      The purpose for which the Corporation is formed is to engage in any lawful
act or activity (including, without limitation or obligation, engaging in
business as a real estate investment trust (a "REIT") under Sections 856 to 860
of the Internal Revenue Code of 1986, as amended, or any successor statute of
similar import (the "Code")) for which corporations may be organized under the
Maryland General Corporation Law, as amended from time to time, and any
successor statute hereafter enacted (the "MGCL").


<PAGE>   2
                                   ARTICLE IV
                            AUTHORIZED CAPITAL STOCK

      The total number of shares of all classes of capital stock which the
Corporation shall have authority to issue is 600,000,000, consisting of
500,000,000 shares of common stock, par value $.01 per share (the "Common
Stock"), and 100,000,000 shares of preferred stock, par value $.01 per share
(the "Preferred Stock") which may be issued in one or more classes as described
in Paragraph C of this Article IV. The aggregate par value of all of the
Corporation's authorized shares having par value is $6,000,000. The Common Stock
and each class of the Preferred Stock shall each constitute a separate class of
capital stock of the Corporation.

      The following is a description of each of the classes of stock of the
Corporation and a statement of the powers, preferences and rights of such stock,
and the qualifications, limitations and restrictions thereof:

      A.    Voting Rights.

            1.    Common Stock. Except as may otherwise be required by law, and
subject to the provisions of such resolution or resolutions as may be adopted by
the Board of Directors pursuant to Paragraph C of this Article IV granting the
holders of one or more classes of Preferred Stock exclusive voting powers with
respect to any matter, each holder of Common Stock shall have one vote in
respect of each share of Common Stock held on all matters voted upon by the
stockholders.

            2.    Preferred Stock. Except as may otherwise be required by law,
and subject to the provisions of such resolution or resolutions as may be
adopted by the Board of Directors pursuant to Paragraph C of this Article IV
granting the holders of one or more classes of Preferred Stock voting powers
with respect to any matter, the Preferred Stock shall have no voting rights and
shall have no rights to receive notice of any meetings except as expressly
provided in the resolution establishing any class thereof.

      B.    Terms of Common Stock. The Common Stock shall be subject to the
express terms of the Preferred Stock or any classes thereof.

            1.    Dividend Rights. After the provisions with respect to
preferential dividends on any class of Preferred Stock (fixed in accordance with
the provisions of Paragraph C of this Article IV), if any, shall have been
satisfied and after the Corporation shall have complied with all the
requirements, if any, with respect to redemption of, or the setting aside of
sums as sinking funds or redemption or purchase accounts with respect to, any
class of Preferred Stock (fixed in accordance with the provisions of Paragraph C
of this Article IV), and subject further to any other conditions that may be
fixed in accordance with the provisions of Paragraph C of this Article IV, then,
and not otherwise, the holders of Common Stock shall be entitled to receive such
dividends as may be authorized and declared from time to time by the Board of
Directors out of funds legally available therefor. All distributions paid with
respect to the Common Stock shall be paid pro rata, with no preference to any
share of Common Stock as compared with other shares of Common Stock.


                                       2
<PAGE>   3
            2.    Rights Upon Liquidation. In the event of the voluntary or
involuntary liquidation, dissolution or winding-up of the Corporation, after
distribution in full of the preferential amounts, if any (fixed in accordance
with the provisions of Paragraph C of this Article IV), to be distributed to the
holders of Preferred Stock by reason thereof, the holders of Common Stock shall,
subject to the additional rights, if any (fixed in accordance with the
provisions of Paragraph C of this Article IV), of the holders of any outstanding
shares of Preferred Stock, be entitled to receive all of the remaining assets of
the Corporation, tangible and intangible, of whatever kind available for
distribution to stockholders ratably in proportion to the number of shares of
Common Stock held by them.

      C.    Issuance and Terms of Preferred Stock. The Preferred Stock may be
issued, from time to time, in one or more classes, and each class shall be known
and designated by such designations, as may be stated and expressed in a
resolution or resolutions adopted by the Board of Directors of the Corporation
and as shall have been set forth in articles supplementary made, executed,
acknowledged, filed and recorded in the manner required by the MGCL in order to
make the same effective. Each class shall consist of such number of shares as
shall be stated and expressed in such resolution or resolutions providing for
the issue of Preferred Stock of such class together with such additional number
of shares as the Board of Directors by resolution or resolutions may from time
to time determine to issue as a part of such class. All shares of any one class
of such Preferred Stock shall be alike in every particular except that shares
issued at different times may accumulate dividends from different dates. The
Board of Directors shall have power and authority to state and determine in the
resolution or resolutions providing for the issue of each class of Preferred
Stock the number of shares of each such class authorized to be issued, the
voting powers (if any) and the designations, preferences and relative,
participating, optional, conversion or other rights appertaining to each such
class, and the qualifications, limitations or restrictions thereof (including,
but not by way of limitation, full power and authority to determine as to the
Preferred Stock of each such class, the rate or rates of dividends payable
thereon, the times of payment of such dividends, the prices and manner upon
which the Preferred Stock may be redeemed, the amount or amounts payable thereon
in the event of liquidation, dissolution or winding up of the Corporation or in
the event of any merger or consolidation of or sale of assets by the
Corporation, the rights (if any) to convert the Preferred Stock into, and/or to
purchase, stock of any other class or series, the terms of any sinking fund or
redemption or purchase account (if any) to be provided for shares of such class
of Preferred Stock, restrictions on ownership and transfer to preserve tax
benefits, and the voting powers (if any) of the holders of any class of
Preferred Stock generally or with respect to any particular matter, which may be
less than, equal to or greater than one vote per share, and which may, without
limiting the generality of the foregoing, include the right, voting as a class
by itself or together with the holders of any other class of Preferred Stock or
all classes of Preferred Stock as a single class, to elect one or more directors
of the Corporation generally or under such specific circumstances and on such
conditions, as shall be provided in the resolution or resolutions of the Board
of Directors adopted pursuant hereto, including, without limitation, in the
event there shall have been a default in the payment of dividends on or
redemption of any one or more classes of Preferred Stock). The Board of
Directors may from time to time decrease the number of shares of any class of
Preferred Stock (but not below the number thereof then outstanding) by providing
that any unissued shares previously assigned to such class shall no longer
constitute part thereof 


                                       3
<PAGE>   4
and may assign such unissued shares to an existing or newly created class. The
foregoing provisions of this Paragraph C with respect to the creation or
issuance of classes of Preferred Stock shall be subject to any additional
conditions with respect thereto which may be contained in any resolutions then
in effect which shall have theretofore been adopted in accordance with the
foregoing provisions of this Paragraph C with respect to any then outstanding
class of Preferred Stock.

      D.    Authorization of Capital Stock; Issuance and Reclassification of
Shares. The Board of Directors may authorize the issuance from time to time of
shares of its capital stock of any class or series whether now or hereafter
authorized, or securities convertible into shares of its capital stock of any
class or series, whether now or hereafter authorized, for such consideration as
the Board of Directors may deem advisable, subject to such restrictions or
limitations, if any, as may be set forth in the Charter of the Corporation or
the Bylaws of the Corporation, or in the MGCL. In addition, the Board of
Directors shall have the power, in its sole discretion without limitation, to
classify or reclassify any unissued shares of capital stock of the Corporation,
whether now or hereafter authorized, by setting, altering or eliminating, in any
one or more respects, from time to time, before the issuance of such shares of
capital stock of the Corporation, any feature of such shares including, but not
limited to, the designation, par value, preferences or conversion or other
rights, voting powers, qualifications and terms and conditions of redemption,
limitations as to dividends and other distributions, restrictions on ownership
and transfer to preserve tax benefits and any other restrictions on such shares.

      E.    Restrictions on Ownership and Transfer to Preserve Tax Benefits.

            1.    Definitions. For the purposes of Paragraph E of this Article
IV, the following terms shall have the following meanings:

                        "Beneficial Ownership" shall mean ownership of Common
            Stock by a Person who is or would be treated as an owner of such
            Common Stock either actually or constructively through the
            application of Section 544 of the Code, as modified by Section
            856(h)(1)(B) of the Code. The terms "Beneficial Owner,"
            "Beneficially Own," "Beneficially Owns" and "Beneficially Owned"
            shall have the correlative meanings.

                        "Charitable Beneficiary" shall mean one or more
            beneficiaries of a Trust, as determined pursuant to Subparagraph
            E(3)(f) of this Article IV.

                        "Code" shall have the meaning set forth in Article III
            hereof. All section references to the Code shall include any
            successor provisions thereof as may be adopted from time to time.

                        "Common Stock" shall have the meaning set forth in the
            preamble to Article IV hereof.


                                       4
<PAGE>   5
                        "Constructive Ownership" shall mean ownership of Common
            Stock by a Person who is or would be treated as an owner of such
            Common Stock either actually or constructively through the
            application of Section 318 of the Code, as modified by Section
            856(d)(5) of the Code. The terms "Constructive Owner,"
            "Constructively Own," "Constructively Owns" and "Constructively
            Owned" shall have the correlative meanings.

                        "Corporation" shall have the meaning set forth in the
            preamble to these Articles of Incorporation.

                        "Initial Public Offering" shall mean the sale of Common
            Stock pursuant to the Corporation's first effective registration
            statement for such Common Stock filed under the Securities Act of
            1933, as amended.

                        "IRS" means the United States Internal Revenue Service.

                        "Market Price" shall mean the last reported sales price
            reported on the New York Stock Exchange of the Common Stock on the
            trading day immediately preceding the relevant date, or if the
            Common Stock is not then traded on the New York Stock Exchange, the
            last reported sales price of the Common Stock on the trading day
            immediately preceding the relevant date as reported on any exchange
            or quotation system over which the Common Stock may be traded, or if
            the Common Stock is not then traded over any exchange or quotation
            system, then the market price of the Common Stock on the relevant
            date as determined in good faith by the Board of Directors of the
            Corporation.

                        "Operating Partnership" shall mean AMB Property, L.P., a
            Delaware limited partnership.

                        "OP Units" shall have the meaning set forth in paragraph
            H of Article IV hereof.

                        "Ownership Limit" shall mean 9.8% (by value or by number
            of shares, whichever is more restrictive) of the outstanding Common
            Stock of the Corporation.

                        "Partnership Agreement" shall mean the Agreement of
            Limited Partnership of AMB Property, L.P., as such agreement may be
            amended from time to time.

                        "Person" shall mean an individual, corporation,
            partnership, limited liability company, estate, trust (including a
            trust qualified under Section 401(a) or 501(c)(17) of the Code), a
            portion of a trust permanently set aside for or to be used
            exclusively for the purposes described in Section 642(c) of the
            Code, association, private foundation within the meaning of Section
            509(a) of the Code, joint stock company or other entity; but does
            not include an underwriter acting in a capacity as such in a public
            offering of shares of Common Stock provided that the ownership of
            such shares of Common Stock by such underwriter would not result in
            the Corporation being "closely held" within the meaning of Section


                                       5
<PAGE>   6
            856(h) of the Code, or otherwise result in the Corporation failing
            to qualify as a REIT.

                        "Purported Beneficial Transferee" shall mean, with
            respect to any purported Transfer (or other event) which results in
            a transfer to a Trust, as provided in Subparagraph E(2)(b) of this
            Article IV, the Purported Record Transferee, unless the Purported
            Record Transferee would have acquired or owned shares of Common
            Stock for another Person who is the beneficial transferee or owner
            of such shares, in which case the Purported Beneficial Transferee
            shall be such person.

                        "Purported Record Transferee" shall mean, with respect
            to any purported Transfer (or other event) which results in a
            transfer to a Trust, as provided in Subparagraph E(2)(b) of this
            Article IV, the record holder of the shares of Common Stock if such
            Transfer had been valid under Subparagraph E(2)(a) of this Article
            IV.

                        "REIT" shall mean a real estate investment trust under
            Sections 856 through 860 of the Code.

                        "Restriction Termination Date" shall mean the first day
            after the date of the Initial Public Offering on which (1) the Board
            of Directors of the Corporation determines that it is no longer in
            the best interests of the Corporation to attempt to, or continue to,
            qualify as a REIT and (2) such determination is approved by the
            affirmative vote of the holders of not less than two-thirds of the
            shares of the Corporation's capital stock outstanding and entitled
            to vote thereon.

                        "Transfer" shall mean any sale, transfer, gift,
            assignment, devise or other disposition of Common Stock, including
            (i) the granting of any option or entering into any agreement for
            the sale, transfer or other disposition of Common Stock or (ii) the
            sale, transfer, assignment or other disposition of any securities
            (or rights convertible into or exchangeable for Common Stock),
            whether voluntary or involuntary, whether such transfer has occurred
            of record or beneficially or Beneficially or Constructively
            (including but not limited to transfers of interests in other
            entities which result in changes in Beneficial or Constructive
            Ownership of Common Stock), and whether such transfer has occurred
            by operation of law or otherwise.

                        "Trust" shall mean each of the trusts provided for in
            Subparagraph E(3) of this Article IV.

                        "Trustee" shall mean any Person unaffiliated with the
            Corporation, or a Purported Beneficial Transferee, or a Purported
            Record Transferee, that is appointed by the Corporation to serve as
            trustee of a Trust.


                                       6
<PAGE>   7
            2.    Restriction on Ownership and Transfers.

                  (a)   From the date of the Initial Public Offering and prior
to the Restriction Termination Date:

                        (i)   except as provided in Subparagraph E(9) of this
Article IV, no Person shall Beneficially Own Common Stock in excess of the
Ownership Limit;

                        (ii)  except as provided in Subparagraph E(9) of this
Article IV, no Person shall Constructively Own in excess of 9.8% by value or
number of shares, whichever is more restrictive, of the outstanding shares of
Common Stock of the Corporation; and

                        (iii) no Person shall Beneficially or Constructively Own
Common Stock to the extent that such Beneficial or Constructive Ownership would
result in the Corporation being "closely held" within the meaning of Section
856(h) of the Code, or otherwise failing to qualify as a REIT (including but not
limited to ownership that would result in the Corporation owning (actually or
Constructively) an interest in a tenant that is described in Section
856(d)(2)(B) of the Code if the income derived by the Corporation (either
directly or indirectly through one or more partnerships) from such tenant would
cause the Corporation to fail to satisfy any of the gross income requirements of
Section 856(c) of the Code).

                  (b)   If, during the period commencing on the date of the
Initial Public Offering and prior to the Restriction Termination Date, any
Transfer (whether or not such Transfer is the result of a transaction entered
into through the facilities of the New York Stock Exchange ("NYSE")) or other
event occurs that, if effective, would result in any Person Beneficially or
Constructively Owning Common Stock in violation of Subparagraph E(2)(a) of this
Article IV, (i) then that number of shares of Common Stock that otherwise would
cause such Person to violate Subparagraph E(2)(a) of this Article IV (rounded up
to the nearest whole share) shall be automatically transferred to a Trust for
the benefit of a Charitable Beneficiary, as described in Subparagraph E(3),
effective as of the close of business on the business day prior to the date of
such Transfer or other event, and such Purported Beneficial Transferee shall
thereafter have no rights in such shares or (ii) if, for any reason, the
transfer to the Trust described in clause (i) of this sentence is not
automatically effective as provided therein to prevent any Person from
Beneficially or Constructively Owning Common Stock in violation of Subparagraph
E(2)(a) of this Article IV, then the Transfer of that number of shares of Common
Stock that otherwise would cause any Person to violate Subparagraph E(2)(a)
shall be void ab initio, and the Purported Beneficial Transferee shall have no
rights in such shares.

                  (c)   Subject to Section K of this Article IV and
notwithstanding any other provisions contained herein, during the period
commencing on the date of the Initial Public Offering and prior to the
Restriction Termination Date, any Transfer of Common Stock (whether or not such
Transfer is the result of a transaction entered into through the facilities of
the NYSE) that, if effective, would result in the capital stock of the
Corporation being beneficially owned by less than 100 Persons (determined
without reference to any rules of attribution) shall be void ab initio, and the
intended transferee shall acquire no rights in such Common Stock.


                                       7
<PAGE>   8
                  (d)   It is expressly intended that the restrictions on
ownership and Transfer described in this Subparagraph E(2) of Article IV shall
apply to the redemption/exchange rights provided in Section 8.6 of the
Partnership Agreement. Notwithstanding any of the provisions of the Partnership
Agreement to the contrary, a partner of the Operating Partnership shall not be
entitled to effect an exchange of an interest in the Operating Partnership for
Common Stock if the actual or beneficial or Beneficial or Constructive ownership
of Common Stock would be prohibited under the provisions of this Article IV.

            3.    Transfers of Common Stock in Trust.

                  (a)   Upon any purported Transfer or other event described in
Subparagraph E(2)(b) of this Article IV, such Common Stock shall be deemed to
have been transferred to the Trustee in his capacity as trustee of a Trust for
the exclusive benefit of one or more Charitable Beneficiaries. Such transfer to
the Trustee shall be deemed to be effective as of the close of business on the
business day prior to the purported Transfer or other event that results in a
transfer to the Trust pursuant to Subparagraph E(2)(b). The Trustee shall be
appointed by the Corporation and shall be a Person unaffiliated with the
Corporation, any Purported Beneficial Transferee, and any Purported Record
Transferee. Each Charitable Beneficiary shall be designated by the Corporation
as provided in Subparagraph E(3)(f) of this Article IV.

                  (b)   Common Stock held by the Trustee shall be issued and
outstanding Common Stock of the Corporation. The Purported Beneficial Transferee
or Purported Record Transferee shall have no rights in the shares of Common
Stock held by the Trustee. The Purported Beneficial Transferee or Purported
Record Transferee shall not benefit economically from ownership of any shares
held in trust by the Trustee, shall have no rights to dividends and shall not
possess any rights to vote or other rights attributable to the shares of Common
Stock held in the Trust.

                  (c)   The Trustee shall have all voting rights and rights to
dividends with respect to Common Stock held in the Trust, which rights shall be
exercised for the exclusive benefit of the Charitable Beneficiary. Any dividend
or distribution paid prior to the discovery by the Corporation that shares of
Common Stock have been transferred to the Trustee shall be paid to the Trustee
upon demand, and any dividend or distribution declared but unpaid shall be paid
when due to the Trustee with respect to such Common Stock. Any dividends or
distributions so paid over to the Trustee shall be held in trust for the
Charitable Beneficiary. The Purported Record Transferee and Purported Beneficial
Transferee shall have no voting rights with respect to the Common Stock held in
the Trust and, subject to Maryland law, effective as of the date the Common
Stock has been transferred to the Trustee, the Trustee shall have the authority
(at the Trustee's sole discretion) (i) to rescind as void any vote cast by a
Purported Record Transferee with respect to such Common Stock prior to the
discovery by the Corporation that the Common Stock has been transferred to the
Trustee and (ii) to recast such vote in accordance with the desires of the
Trustee acting for the benefit of the Charitable Beneficiary; provided, however,
that if the Corporation has already taken irreversible corporate action, then
the Trustee shall not have the authority to rescind and recast such vote.
Notwithstanding the provisions of this Article IV, 


                                       8
<PAGE>   9
until the Corporation has received notification that the Common Stock has been
transferred into a Trust, the Corporation shall be entitled to rely on its share
transfer and other stockholder records for purposes of preparing lists of
stockholders entitled to vote at meetings, determining the validity and
authority of proxies and otherwise conducting votes of stockholders.

                  (d)   Within 20 days of receiving notice from the Corporation
that shares of Common Stock have been transferred to the Trust, the Trustee of
the Trust shall sell the shares of Common Stock held in the Trust to a person,
designated by the Trustee, whose ownership of the shares of Common Stock will
not violate the ownership limitations set forth in Subparagraph E(2)(a). Upon
such sale, the interest of the Charitable Beneficiary in the shares of Common
Stock sold shall terminate and the Trustee shall distribute the net proceeds of
the sale to the Purported Record Transferee and to the Charitable Beneficiary as
provided in this Subparagraph E(3)(d). The Purported Record Transferee shall
receive the lesser of (i) the price paid by the Purported Record Transferee for
the shares of Common Stock in the transaction that resulted in such transfer to
the Trust (or, if the event which resulted in the transfer to the Trust did not
involve a purchase of such shares of Common Stock at Market Price, the Market
Price of such shares of Common Stock on the day of the event which resulted in
the transfer of such shares of Common Stock to the Trust) and (ii) the price per
share received by the Trustee (net of any commissions and other expenses of
sale) from the sale or other disposition of the shares of Common Stock held in
the Trust. Any net sales proceeds in excess of the amount payable to the
Purported Record Transferee shall be immediately paid to the Charitable
Beneficiary together with any dividends or other distributions thereon. If,
prior to the discovery by the Corporation that shares of such Common Stock have
been transferred to the Trustee, such shares of Common Stock are sold by a
Purported Record Transferee then (x) such shares of Common Stock shall be deemed
to have been sold on behalf of the Trust and (y) to the extent that the
Purported Record Transferee received an amount for such shares of Common Stock
that exceeds the amount that such Purported Record Transferee was entitled to
receive pursuant to this Subparagraph E(3)(d), such excess shall be paid to the
Trustee upon demand.

                  (e)   Common Stock transferred to the Trustee shall be deemed
to have been offered for sale to the Corporation, or its designee, at a price
per share equal to the lesser of (i) the price paid by the Purported Record
Transferee for the shares of Common Stock in the transaction that resulted in
such transfer to the Trust (or, if the event which resulted in the transfer to
the Trust did not involve a purchase of such shares of Common Stock at Market
Price, the Market Price of such shares of Common Stock on the day of the event
which resulted in the transfer of such shares of Common Stock to the Trust) and
(ii) the Market Price on the date the Corporation, or its designee, accepts such
offer. The Corporation shall have the right to accept such offer until the
Trustee has sold the shares of Common Stock held in the Trust pursuant to
Subparagraph E(3)(d). Upon such a sale to the Corporation, the interest of the
Charitable Beneficiary in the shares of Common Stock sold shall terminate and
the Trustee shall distribute the net proceeds of the sale to the Purported
Record Transferee and any dividends or other distributions held by the Trustee
with respect to such Common Stock shall thereupon be paid to the Charitable
Beneficiary.


                                       9
<PAGE>   10
                  (f)   By written notice to the Trustee, the Corporation shall
designate one or more nonprofit organizations to be the Charitable Beneficiary
of the interest in the Trust such that (i) the shares of Common Stock held in
the Trust would not violate the restrictions set forth in Subparagraph E(2)(a)
in the hands of such Charitable Beneficiary and (ii) each Charitable Beneficiary
is an organization described in Sections 170(b)(1)(A), 170(c)(2) or 501(c)(3) of
the Code.

            4.    Remedies For Breach. If the Board of Directors or a committee
thereof or other designees if permitted by the MGCL shall at any time determine
in good faith that a Transfer or other event has taken place in violation of
Subparagraph E(2) of this Article IV or that a Person intends to acquire, has
attempted to acquire or may acquire beneficial ownership (determined without
reference to any rules of attribution), Beneficial Ownership or Constructive
Ownership of any shares of the Corporation in violation of Subparagraph E(2) of
this Article IV, the Board of Directors or a committee thereof or other
designees if permitted by the MGCL shall take such action as it deems advisable
to refuse to give effect or to prevent such Transfer, including, but not limited
to, causing the Corporation to redeem shares of Common Stock, refusing to give
effect to such Transfer on the books of the Corporation or instituting
proceedings to enjoin such Transfer; provided, however, that any Transfers (or,
in the case of events other than a Transfer, ownership or Constructive Ownership
or Beneficial Ownership) in violation of Subparagraph E(2)(a) of this Article
IV, shall automatically result in the transfer to a Trust as described in
Subparagraph E(2)(b) and any Transfer in violation of Subparagraph E(2)(c) shall
automatically be void ab initio irrespective of any action (or non-action) by
the Board of Directors.

            5.    Notice of Restricted Transfer. Any Person who acquires or
attempts to acquire shares in violation of Subparagraph E(2) of this Article IV,
or any Person who is a Purported Beneficial Transferee such that an automatic
transfer to a Trust results under Subparagraph E(2)(b) of this Article IV, shall
immediately give written notice to the Corporation of such event and shall
provide to the Corporation such other information as the Corporation may request
in order to determine the effect, if any, of such Transfer or attempted Transfer
on the Corporation's status as a REIT.

            6.    Owners Required to Provide Information. From the date of the
Initial Public Offering and prior to the Restriction Termination Date each
Person who is a beneficial owner or Beneficial Owner or Constructive Owner of
shares of Common Stock and each Person (including the stockholder of record) who
is holding shares of Common Stock for a beneficial owner or Beneficial Owner or
Constructive Owner shall, on demand, provide to the Corporation a completed
questionnaire containing the information regarding their ownership of such
shares, as set forth in the regulations (as in effect from time to time) of the
U.S. Department of Treasury under the Code. In addition, each Person who is a
beneficial owner or Beneficial Owner or Constructive Owner of shares of Common
Stock and each Person (including the stockholder of record) who is holding
shares of Common Stock for a beneficial owner or Beneficial Owner or
Constructive Owner shall, on demand, be required to disclose to the Corporation
in writing such information as the Corporation may request in order to determine
the effect, if any, of such stockholder's actual and constructive ownership of
shares of Common Stock on the 


                                       10
<PAGE>   11
Corporation's status as a REIT and to ensure compliance with the Ownership
Limit, or as otherwise permitted by the Board of Directors.

            7.    Remedies Not Limited. Nothing contained in this Article IV
(but subject to Paragraph K of this Article IV) shall limit the authority of the
Board of Directors to take such other action as it deems necessary or advisable
to protect the Corporation and the interests of its stockholders by preservation
of the Corporation's status as a REIT.

            8.    Ambiguity. In the case of an ambiguity in the application of
any of the provisions of this Paragraph E of this Article IV, including any
definition contained in Subparagraph E(1), the Board of Directors shall have the
power to determine the application of the provisions of this Paragraph E with
respect to any situation based on the facts known to it (subject, however, to
the provisions of Paragraph K of this Article IV). In the event Paragraph E
requires an action by the Board of Directors and these Articles of Incorporation
fail to provide specific guidance with respect to such action, the Board of
Directors shall have the power to determine the action to be taken so long as
such action is not contrary to the provisions of Paragraph E. Absent a decision
to the contrary by the Board of Directors (which the Board may make in its sole
and absolute discretion), if a Person would have (but for the remedies set forth
in Subparagraph E(2)(b)) acquired Beneficial or Constructive Ownership of Common
Stock in violation of Subparagraph E(2)(a), such remedies (as applicable) shall
apply first to the shares of Common Stock which, but for such remedies, would
have been actually owned by such Person, and second to shares of Common Stock
which, but for such remedies, would have been Beneficially Owned or
Constructively Owned (but not actually owned) by such Person, pro rata among the
Persons who actually own such shares of Common Stock based upon the relative
number of the shares of Common Stock held by each such Person.

            9.    Exceptions.

                  (a)   Subject to Subparagraph E(2)(a)(iii) of this Article IV,
the Board of Directors, in its sole discretion, may exempt a Person from the
limitation on a Person Beneficially Owning shares of Common Stock in excess of
the Ownership Limit if the Board determines that no individual's Beneficial
Ownership of such shares of Common Stock will violate the Ownership Limit or
that any such violation will not cause the Corporation to fail to qualify as a
REIT under the Code; in granting such exemption, the Board of Directors may
require such Person to make certain representations or undertakings or to agree
that any violation of such representations or undertakings (or other action
which is contrary to the restrictions contained in Subparagraph E(2) of this
Article IV) or attempted violation will result in such Common Stock being
transferred to a Trust in accordance with Subparagraph E(2)(b) of this Article
IV.

                  (b)   Subject to Subparagraph E(2)(a)(iii) of this Article IV,
the Board of Directors, in its sole discretion, may exempt a Person from the
limitation on a Person Constructively Owning Common Stock in excess of 9.8% (by
value or by number of shares of Common Stock, whichever is more restrictive) of
the outstanding shares of Common Stock of the Corporation, if such Person does
not and represents that it will not own, actually or 


                                       11

<PAGE>   12
Constructively, an interest in a tenant of the Corporation (or a tenant of any
entity owned in whole or in part by the Corporation) that would cause the
Corporation to own, actually or Constructively more than a 9.8% interest (as set
forth in Section 856(d)(2)(B) of the Code) in such tenant and the Corporation
obtains such representations and undertakings from such Person as are reasonably
necessary to ascertain this fact and agrees that any violation or attempted
violation will result in such Common Stock being transferred to a Trust in
accordance with Subparagraph E(2)(b) of this Article IV. Notwithstanding the
foregoing, the inability of a Person to make the representations or undertakings
described in this Subparagraph E(9)(b) shall not prevent the Board of Directors,
in its sole discretion, from exempting such Person from the limitation on a
Person Constructively Owning Common Stock in excess of 9.8% of the outstanding
shares of Common Stock if the Board of Directors determines that the resulting
application of Section 856(d)(2)(B) of the Code would not adversely affect the
characterization of the Corporation as a REIT in any taxable year.

                  (c)   Prior to granting any exception pursuant to Subparagraph
E(9)(a) or (b) of this Article IV, the Board of Directors may require a ruling
from the IRS, or an opinion of counsel, in either case in form and substance
satisfactory to the Board of Directors in its sole discretion, as it may deem
necessary or advisable in order to determine or ensure the Corporation's status
as a REIT.

      F.    Preemptive Rights. No holder of shares of stock of any class shall
have any preemptive or preferential right to subscribe or to purchase any
additional shares of any class, or any bonds or convertible securities of any
nature; provided, however, that the Board of Directors may, in authorizing the
issuance of shares of stock of any class or series, confer any preemptive or
preferential right that the Board of Directors may deem advisable in connection
with such issuance.

      G.    Legends. Each certificate for Common Stock and Preferred Stock shall
bear the following legends:

                                 CLASS OF STOCK

   "THE CORPORATION IS AUTHORIZED TO ISSUE CAPITAL STOCK OF MORE THAN ONE CLASS,
   CONSISTING OF COMMON STOCK AND ONE OR MORE CLASSES OF PREFERRED STOCK. THE
   BOARD OF DIRECTORS IS AUTHORIZED TO DETERMINE THE PREFERENCES, LIMITATIONS
   AND RELATIVE RIGHTS OF ANY CLASS OF THE PREFERRED STOCK BEFORE THE ISSUANCE
   OF SHARES OF SUCH CLASS OF PREFERRED STOCK. THE CORPORATION WILL FURNISH,
   WITHOUT CHARGE, TO ANY STOCKHOLDER MAKING A WRITTEN REQUEST THEREFOR, A COPY
   OF THE CORPORATION'S CHARTER AND A WRITTEN STATEMENT OF THE DESIGNATIONS,
   RELATIVE RIGHTS, PREFERENCES, CONVERSION OR OTHER RIGHTS, VOTING POWERS,
   RESTRICTIONS, LIMITATIONS AS TO 


                                       12


<PAGE>   13
   DIVIDENDS AND OTHER DISTRIBUTIONS, QUALIFICATIONS AND TERMS AND CONDITIONS OF
   REDEMPTION OF THE STOCK OF EACH CLASS WHICH THE CORPORATION HAS THE AUTHORITY
   TO ISSUE AND, IF THE CORPORATION IS AUTHORIZED TO ISSUE ANY PREFERRED OR
   SPECIAL CLASS AND SERIES, (i) THE DIFFERENCES IN THE RELATIVE RIGHTS AND
   PREFERENCES BETWEEN THE SHARES OF EACH SERIES TO THE EXTENT SET, AND (ii) THE
   AUTHORITY OF THE BOARD OF DIRECTORS TO SET SUCH RIGHTS AND PREFERENCES OF
   SUBSEQUENT SERIES. REQUESTS FOR SUCH WRITTEN STATEMENT MAY BE DIRECTED TO THE
   SECRETARY OF THE CORPORATION AT ITS PRINCIPAL OFFICE."

                      RESTRICTION ON OWNERSHIP AND TRANSFER

"THE SHARES OF COMMON STOCK REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO
RESTRICTIONS ON BENEFICIAL AND CONSTRUCTIVE OWNERSHIP AND TRANSFER FOR THE
PURPOSE OF THE CORPORATION'S MAINTENANCE OF ITS STATUS AS A REAL ESTATE
INVESTMENT TRUST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE
"CODE"). SUBJECT TO CERTAIN FURTHER RESTRICTIONS AND EXCEPT AS EXPRESSLY
PROVIDED IN THE CORPORATION'S CHARTER, (i) NO PERSON MAY BENEFICIALLY OR
CONSTRUCTIVELY OWN SHARES OF THE CORPORATION'S COMMON STOCK IN EXCESS OF 9.8%
(BY VALUE OR BY NUMBER OF SHARES, WHICHEVER IS MORE RESTRICTIVE) OF THE
OUTSTANDING COMMON STOCK OF THE CORPORATION; (ii) NO PERSON MAY BENEFICIALLY OR
CONSTRUCTIVELY OWN SHARES OF COMMON STOCK THAT WOULD RESULT IN THE CORPORATION
BEING "CLOSELY HELD" UNDER SECTION 856(h) OF THE CODE OR OTHERWISE CAUSE THE
CORPORATION TO FAIL TO QUALIFY AS A REIT; AND (iii) NO PERSON MAY TRANSFER
SHARES OF COMMON STOCK IF SUCH TRANSFER WOULD RESULT IN THE CAPITAL STOCK OF THE
CORPORATION BEING OWNED BY FEWER THAN 100 PERSONS. ANY PERSON WHO BENEFICIALLY
OR CONSTRUCTIVELY OWNS OR ATTEMPTS TO BENEFICIALLY OR CONSTRUCTIVELY OWN SHARES
OF COMMON STOCK IN VIOLATION OF THE ABOVE LIMITATIONS MUST IMMEDIATELY NOTIFY
THE CORPORATION. IF ANY OF THE RESTRICTIONS ON TRANSFER OR OWNERSHIP ARE
VIOLATED, THE SHARES OF COMMON STOCK REPRESENTED HEREBY WILL BE AUTOMATICALLY
TRANSFERRED TO THE TRUSTEE OF A TRUST FOR THE BENEFIT OF ONE OR MORE CHARITABLE
BENEFICIARIES. IN ADDITION, THE CORPORATION MAY REDEEM SHARES UPON THE TERMS AND
CONDITIONS SPECIFIED BY THE BOARD OF DIRECTORS IN ITS SOLE 


                                       13
<PAGE>   14
   DISCRETION IF THE BOARD OF DIRECTORS DETERMINES THAT OWNERSHIP OR A TRANSFER
   OR OTHER EVENT MAY VIOLATE THE RESTRICTIONS DESCRIBED ABOVE. FURTHERMORE,
   UPON THE OCCURRENCE OF CERTAIN EVENTS, ATTEMPTED TRANSFERS IN VIOLATION OF
   THE RESTRICTIONS DESCRIBED ABOVE MAY BE VOID AB INITIO. ALL TERMS IN THIS
   LEGEND THAT ARE DEFINED IN THE CHARTER OF THE CORPORATION SHALL HAVE THE
   MEANINGS ASCRIBED TO THEM IN THE CHARTER OF THE CORPORATION, AS THE SAME MAY
   BE AMENDED FROM TIME TO TIME, A COPY OF WHICH, INCLUDING THE RESTRICTIONS ON
   TRANSFER AND OWNERSHIP, WILL BE FURNISHED TO EACH HOLDER OF SHARES OF COMMON
   STOCK ON REQUEST AND WITHOUT CHARGE. REQUESTS FOR SUCH A COPY MAY BE DIRECTED
   TO THE SECRETARY OF THE CORPORATION AT ITS PRINCIPAL OFFICE."

      H.    Exchange of OP Units. So long as the Corporation remains the general
partner of the Operating Partnership, the Board of Directors of the Corporation
is hereby expressly vested with authority (subject to the restrictions on
ownership, transfer and redemption of Common Stock set forth in this Article IV)
to issue, and shall issue to the extent provided in the Partnership Agreement,
Common Stock in exchange for the units into which partnership interests of the
Operating Partnership are divided (the "OP Units"), and as the same may be
adjusted, as provided in the Partnership Agreement, subject to the limits on
the Transfer and Ownership of Common Stock set forth in paragraph E. of this
Article IV.

      I.    Reservation of Shares. Pursuant to the obligations of the
Corporation under the Partnership Agreement to issue Common Stock in exchange
for OP Units, the Board of Directors is hereby required to reserve and authorize
for issuance a sufficient number of authorized but unissued shares of Common
Stock to permit the Corporation to issue Common Stock in exchange for OP Units
that may be exchanged for Common Stock as provided in the Partnership Agreement.

      J.    Severability. If any provision of this Article IV or any application
of any such provision is determined to be invalid by any federal or state court
having jurisdiction over the issues, the validity of the remaining provisions
shall not be affected and other applications of such provision shall be affected
only to the extent necessary to comply with the determination of such court.

      K.    New York Stock Exchange. Nothing in this Article IV shall preclude
the settlement of any transaction entered into through the facilities of the New
York Stock Exchange. The shares of Common Stock that are the subject of such
transaction shall continue to be subject to the provisions of this Article IV
after such settlement.

                                   ARTICLE V
                               CORPORATE EXISTENCE

      A.    The Corporation is to have perpetual existence.


                                       14
<PAGE>   15
                                   ARTICLE VI
                                      BOARD

               The business and affairs of the Corporation shall be managed by
the Board of Directors. The Corporation shall have a board of three (3)
directors until that number is increased or decreased in accordance with the
Bylaws of the Corporation, provided that, immediately following the consummation
of the Initial Public Offering (as defined in Article IV hereof), the
Corporation shall have a board of ten (10) directors until that number is
increased or decreased in accordance with the Bylaws of the Corporation.
However, the number of directors shall never be less than the minimum number
required by the MGCL. The following persons shall be the initial directors of
the Corporation until the expiration of their terms as set forth in Paragraph B
of this Article VI:

                                Douglas D. Abbey
                                 T. Robert Burke
                                Hamid R. Moghadam

      A.    In the event of any increase or decrease in the authorized number of
directors, each director then serving shall nevertheless continue as a director
until the expiration of his term or his prior death, retirement, resignation or
removal.

      B.    Each director (other than any director who may be elected by holders
of Preferred Stock as provided for pursuant to Article IV hereof), shall serve
until his successor is elected and qualified or until his earlier death,
retirement, resignation or removal.

      C.    Except as may otherwise be provided pursuant to Article IV hereof
with respect to any rights of holders of Preferred Stock to elect additional
directors or any agreement relating to the right to designate nominees for
election to the Board of Directors, should a vacancy in the Board of Directors
occur or be created (whether arising through death, retirement or resignation),
such vacancy shall be filled by the affirmative vote of a majority of the
remaining directors, even though less than a quorum of the Board of Directors
or, in the case of a vacancy resulting from an increase in the number of
directors, by a majority of the Board of Directors. In the case of a vacancy
created by the removal of a director, the vacancy shall be filled by the
stockholders at the next annual meeting of the stockholders or at a special
meeting of the stockholders called for such purpose, provided, however, that
such vacancy may be filled by the affirmative vote of a majority of the
remaining directors (subject to approval by the stockholders at the next annual
meeting of the stockholders or at a special meeting of the stockholders called
for such purpose). A director so elected to fill a vacancy shall serve for the
remainder of the term. If the stockholders of any class or series of Preferred
Stock are entitled separately to elect one or more directors, the stockholders
of that class or series shall fill a vacancy on the Board of Directors which
results from the removal of a director elected by that class or series.

      D.    During any period when the holders of any class of Preferred Stock
have the right to elect additional directors as provided for or fixed pursuant
to the provisions of Article 


                                       15
<PAGE>   16
IV hereof, then upon commencement and for the duration of the period during
which such right continues (i) the then otherwise total and authorized number of
directors of the Corporation shall automatically be increased by that number of
such additional directors, and the holders of such Preferred Stock shall be
entitled to elect the additional directors so provided for or fixed pursuant to
said provisions, and (ii) each such additional director shall serve until such
director's successor shall have been duly elected and qualified, or until such
director's right to hold such office terminates pursuant to said provisions,
whichever occurs earlier, subject to his earlier death, disqualification,
resignation or removal. Except as otherwise provided by the Board of Directors
in the resolution or resolutions establishing such class, whenever the holders
of any class of Preferred Stock having such right to elect additional directors
are divested of such right pursuant to the provisions of such stock, the term of
office of all such additional directors elected by the holders of such stock, or
elected to fill any vacancies resulting from the death, resignation,
disqualification or removal of such additional directors, shall forthwith
terminate and the total and authorized number of directors of the Corporation
shall be reduced accordingly.

                                  ARTICLE VII
                           RELATED PARTY TRANSACTIONS

      A.    Without limiting any other procedures available by law or otherwise
to the Corporation, the Board of Directors may authorize any agreement or other
transaction with any person, corporation, association, company, trust, limited
liability company, partnership (limited or general) or other organization,
although one or more of the directors or officers of the Corporation may be a
party to any such agreement or an officer, director, stockholder, member or
partner (general or limited) of such other party (an "Interested
Officer/Director"), and no such agreement or transaction shall be invalidated or
rendered void or voidable solely by reason of the existence of any such
relationship if: (i) the existence is disclosed or known to the Board of
Directors, and the contract or transaction is authorized, approved or ratified
by the affirmative vote of not less than a majority of the disinterested
directors, even if they constitute less than a quorum of the Board of Directors;
(ii) the existence is disclosed to the stockholders entitled to vote, and the
contract or transaction is authorized, approved or ratified by a majority of the
votes cast by the stockholders entitled to vote, other than the votes of the
shares held of record by the Interested Officers/Directors or by any
corporation, association, company, trust, limited liability company, partnership
(limited or general) or other organization in which any Interested
Officer/Director is a director or has a material financial interest; or (iii)
the contract or transaction is fair and reasonable to the Corporation. Any
Interested Officer/Director, or the stock owned by them or by a corporation,
association, company, trust, limited liability company, partnership (limited or
general) or other organization in which an Interested Officer/Director may have
an interest, may be counted in determining the presence of a quorum at a meeting
of the Board of Directors or a committee of the Board of Directors or at a
meeting of the stockholders, as the case may be, at which the contract or
transaction is authorized, approved or ratified.


                                       16
<PAGE>   17
                                  ARTICLE VIII
                 DIRECTOR AND OFFICER LIABILITY; INDEMNIFICATION

      A.    To the maximum extent that Maryland law in effect from time to time
permits limitation of the liability of directors and officers, no director or
officer of the Corporation shall be liable to the Corporation or its
stockholders for money damages. Neither the amendment nor repeal of this
Article, nor the adoption or amendment of any other provision of the Charter of
the Corporation or the Bylaws of the Corporation inconsistent with this Article,
shall apply to or affect in any respect the applicability of the preceding
sentence with respect to any act or failure to act which occurred prior to such
amendment, repeal or adoption.

      B.    The Corporation shall indemnify, in the manner and to the maximum
extent permitted by law, any person (or the estate of any person) who is or was
a party to, or is threatened to be made a party to, any threatened, pending or
completed action, suit or proceeding, whether or not by or in the right of the
Corporation, and whether civil, criminal, administrative, investigative, or
otherwise, by reason of the fact that such person is or was a director or
officer of the Corporation or that such person while a director or officer of
the Corporation, is or was serving at the request of the Corporation as a
director, officer, trustee, partner, member, agent or employee of another
corporation, partnership, limited liability company, association, joint venture,
trust or other enterprise. To the maximum extent permitted by law, the
indemnification provided herein shall include expenses (including attorneys'
fees), judgments, fines and amounts paid in settlement, and any such expenses
may be paid by the Corporation in advance of the final disposition of such
action, suit or proceeding. Neither the amendment nor repeal of this Article,
nor the adoption or amendment of any other provision of the Charter of the
Corporation or the Bylaws of the Corporation inconsistent with this Article,
shall apply to or affect in any respect the applicability of this Paragraph B of
Article VIII with respect to any act or failure to act which occurred prior to
such amendment, repeal or adoption.

      The indemnification and reimbursement of expenses provided herein shall
not be deemed to limit the right of the Corporation to indemnify any other
person against any liability and expenses to the fullest extent permitted by
law, nor shall it be deemed exclusive of any other rights to which any person
seeking indemnification from the Corporation may be entitled under any
agreement, the Charter of the Corporation or the Bylaws of the Corporation, a
vote of stockholders or disinterested directors, or otherwise, both as to action
in such person's official capacity as an officer or director and as to action in
another capacity, at the request of the Corporation, while acting as an officer
or director of the Corporation.

                                   ARTICLE IX
                              ELECTION OF DIRECTORS

      Elections of directors need not be by written ballot unless the Bylaws of
the Corporation shall so provide.


                                       17
<PAGE>   18
                                   ARTICLE X
                         CERTAIN POWERS OF THE DIRECTORS

      A.    Determinations by Board. The determination as to any of the
following matters, made in good faith by or pursuant to the direction of the
Board of Directors consistent with the Charter of the Corporation and in the
absence of actual receipt of an improper benefit in money, property or services
or active and deliberate dishonesty established by a court, shall be final and
conclusive and shall be binding upon the Corporation and every holder of shares
of its stock: the amount of the net income of the Corporation for any period and
the amount of assets at any time legally available for the payment of dividends,
redemption of its stock or the payment of other distributions on its stock; the
amount of paid-in surplus, net assets, other surplus, annual or other net
profit, net assets in excess of capital, undivided profits or excess of profits
over losses on sales of assets; the amount, purpose, time of creation, increase
or decrease, alteration or cancellation of any reserves or charges and the
propriety thereof (whether or not any obligation or liability for which such
reserves or charges shall have been created shall have been paid or discharged);
the fair value, or any sale, bid or asked price to be applied in determining the
fair value, of any asset owned or held by the Corporation; and any matters
relating to the acquisition, holding and disposition of any assets by the
Corporation.

      B.    REIT Qualification. Subject to paragraph (K) of Article IV hereof,
the Board of Directors shall use its reasonable best efforts to take such
actions as are necessary or appropriate to preserve the status of the
Corporation as a REIT; however, if the Board of Directors determines that it is
no longer in the best interests of the Corporation to qualify or continue to be
qualified as a REIT and such determination is approved by the affirmative vote
of holders of at least two-thirds of the shares of the Corporation's capital
stock outstanding and entitled to vote thereon, the Board of Directors may
revoke or otherwise terminate the Corporation's REIT election pursuant to
Section 856(g) of the Code. The Board of Directors also may determine that
compliance with any restriction or limitation on stock ownership and transfers
set forth in Article IV is no longer required for REIT qualification.

      C.    Advisor Agreements. Subject to such approval of stockholders and
other conditions, if any, as may be required by any applicable statute, rule or
regulation, the Board of Directors may authorize the execution and performance
by the Corporation of one or more agreements with any person, corporation,
association, company, trust, partnership (limited or general) or other
organization whereby, subject to the supervision and control of the Board of
Directors, any such other person, corporation, association, company, trust,
partnership (limited or general) or other organization shall render or make
available to the Corporation managerial, investment, advisory and/or related
services, office space and other services and facilities (including, if deemed
advisable by the Board of Directors, the management or supervision of the
investments of the Corporation) upon such terms and conditions as may be
provided in such agreement or agreements (including, if deemed fair and
equitable by the Board of Directors, the compensation payable thereunder by the
Corporation).

      D.    Irrevocable Resolutions. The Board of Directors may designate any of
its resolutions to be "irrevocable." Resolutions so designated may not be
revoked, altered or 


                                       18
<PAGE>   19
amended subsequently by the Board of Directors without the approval of the
holders of the issued and outstanding shares of Common Stock of the Corporation
by the affirmative vote of a majority of all votes entitled to be cast in
respect of such shares of Common Stock.

                                   ARTICLE XI
                              REMOVAL OF DIRECTORS

      Subject to the rights of one or more classes or series of Preferred Stock
to elect one or more directors, any director, or the entire Board of Directors,
may be removed from office at any time, but only for cause and then only by the
affirmative vote of the holders of at least two thirds of the votes entitled to
be cast in the election of directors.

                                   ARTICLE XII
                                   AMENDMENTS

      Subject to the provisions hereof, the Corporation reserves the right at
any time, and from time to time, to amend, alter, repeal, or rescind any
provision of its Charter, in the manner now or hereafter prescribed by law,
including without limitation any amendment altering the terms or contract
rights, as expressly set forth in the Charter of the Corporation, of any
outstanding shares of stock; and other provisions authorized or permitted by the
laws of the State of Maryland at the time in force may be added or inserted, in
the manner now or hereafter prescribed by law; and all rights, preferences and
privileges of whatsoever nature conferred upon stockholders, directors, or any
other persons whomsoever by and pursuant to the Charter of the Corporation in
its present form or as hereafter amended are granted subject to this
reservation.


                    [Remainder of Page Intentionally Blank.]


                                       19
<PAGE>   20
      IN WITNESS WHEREOF, AMB Property Corporation has caused these Articles of
Incorporation to be executed in its name and on its behalf by its President and
its corporate seal to be affixed and attested to by its Secretary on this ____
day of November, 1997 and its said President acknowledges that these Articles of
Incorporation are the corporate act of the said Corporation and further
certifies, under penalties of perjury, that to the best of his knowledge,
information and belief, matters and facts set forth herein are true in all
material respects.



      ATTEST                           AMB PROPERTY CORPORATION



      ---------------------------      -------------------------------
      S. Davis Carniglia               Hamid R. Moghadam
      Secretary                        President

<PAGE>   1
                                                                     EXHIBIT 3.2


                                                                    CONFIDENTIAL
                                                               L&W DRAFT 10-9-97

                                     BYLAWS

                                       OF

                            AMB PROPERTY CORPORATION


                                   ARTICLE I

                                     OFFICES

      Section 1. The principal executive office of AMB Property Corporation, a
Maryland corporation (the "Corporation"), shall be located at such place or
places as the board of directors may designate.

      Section 2. The Corporation may also have offices at such other places as
the board of directors may from time to time determine or the business of the
Corporation may require.

                                   ARTICLE II

                            MEETINGS OF STOCKHOLDERS

      Section 1. All meetings of the stockholders shall be held in the City of
San Francisco, State of California, at such place as may be fixed from time to
time by the board of directors, or at such other place as shall be designated
from time to time by the board of directors and stated in the notice of the
meeting.

      Section 2. An annual meeting of stockholders shall be held at such date
and time as may be determined from time to time by resolution adopted by the
board of directors, when they shall elect by a plurality vote a board of
directors, and transact such other business as may properly be brought before
the meeting in accordance with these bylaws. To be properly brought before the
annual meeting, business must be either (i) specified in the notice of annual
meeting (or any supplement or amendment thereto) given by or at the direction of
the board of directors, (ii) otherwise brought before the annual meeting by or
at the direction of the board of directors, or (iii) otherwise brought before
the annual meeting by a stockholder. In addition to any other applicable
requirements, for business to be properly brought before an annual meeting by a
stockholder, the stockholder must have given timely notice thereof in writing to
the secretary of the Corporation. To be timely, a stockholder's notice must be
delivered to or mailed and received at the principal executive offices of the
Corporation, not less than fifty (50) days nor more than seventy-five (75) days
prior to the meeting; provided, however, that in the event that less than
sixty-five (65) days' notice or prior public disclosure of the date of the
annual meeting is given or made to stockholders, notice by a stockholder to be
timely must be so received not 


<PAGE>   2
later than the close of business on the fifteenth (15th) day following the day
on which such notice of the date of the annual meeting was mailed or such public
disclosure was made, whichever first occurs. A stockholder's notice to the
secretary shall set forth (a) as to each matter the stockholder proposes to
bring before the annual meeting (i) a brief description of the business desired
to be brought before the annual meeting and the reasons for conducting such
business at the annual meeting, (ii) the name and record address of the
stockholder proposing such business, (iii) the class, series and number of
shares of capital stock of the Corporation which are beneficially owned by the
stockholder, and (iv) any material interest of the stockholder in such business,
and (b) as to the stockholder giving the notice (i) the name and record address
of the stockholder and (ii) the class, series and number of shares of capital
stock of the Corporation which are beneficially owned by the stockholder.
Notwithstanding anything in these bylaws to the contrary, no business shall be
conducted at the annual meeting except in accordance with the procedures set
forth in this Article II, Section 2. The officer of the Corporation presiding at
an annual meeting shall, if the facts warrant, determine that business was not
properly brought before the annual meeting in accordance with the provisions of
this Article II, Section 2, and if he should so determine, he shall so declare
to the annual meeting and any such business not properly brought before the
meeting shall not be transacted.

      Section 3. A majority of the stock issued and outstanding and entitled to
vote at any meeting of stockholders, the holders of which are present in person
or represented by proxy, shall constitute a quorum for the transaction of
business except as otherwise provided by law, by the Corporation's charter or by
these bylaws. A quorum, once established, shall not be broken by the withdrawal
of enough votes to leave less than a quorum and the votes present may continue
to transact business until adjournment. If, however, such quorum shall not be
present or represented at any meeting of the stockholders, a majority of the
voting stock represented in person or by proxy may adjourn the meeting from time
to time until a date not more than 120 days after the original record date,
without notice other than announcement at the meeting, until a quorum shall be
present or represented. At such adjourned meeting at which a quorum shall be
present or represented, any business may be transacted which might have been
transacted at the meeting as originally notified. If the adjournment is for more
than 120 days, or if after the adjournment a new record date is fixed for the
adjourned meeting, a notice of the adjourned meeting shall be given to each
stockholder of record entitled to vote thereat.

      Section 4. When a quorum is present at any meeting, the vote of the
holders of a majority of the stock having voting power present in person or
represented by proxy shall decide any question brought before such meeting,
unless the question is one upon which by express provision of the Maryland
General Corporation Law ("MGCL") or the rules of any securities exchange on
which the Corporation's capital stock is listed or the Corporation's charter or
these bylaws a different vote is required, in which case such express provision
shall govern and control the decision of such question.

      Section 5. At each meeting of the stockholders, each stockholder having
the right to vote may vote in person or may authorize another person or persons
to act for him by proxy appointed by an instrument in writing subscribed by such
stockholder and bearing a date not more than eleven (11) months prior to said
meeting, unless said instrument provides for a longer 


                                       2
<PAGE>   3
period. All proxies must be filed with the secretary of the Corporation at the
beginning of each meeting in order to be counted in any vote at the meeting.
Subject to the provisions of the charter of the Corporation, each stockholder
shall have one vote for each share of stock having voting power registered in
his name on the books of the Corporation on the record date set by the board of
directors as provided in Article V, Section 6 hereof. All elections shall be by
and all questions shall be decided by a plurality vote.

      Section 6. Special meetings of the stockholders, for any purpose or
purposes, unless otherwise proscribed by the charter, may be called at any time
by the president, the chairman of the board, or by a majority of the directors,
or by a committee of the board of directors which has been duly designated by
the board of directors and whose powers and authority, as provided in a
resolution of the board of directors or these bylaws, include the power to call
such meetings. In addition, a special meeting of the stockholders of the
Corporation shall be called by the secretary of the Corporation on the written
request of stockholders entitled to cast at least fifty percent (50%) of all
votes entitled to be cast at the meeting, except that, in the case of a special
meeting called to consider any matter which is substantially the same as a
matter voted on at any special meeting for the stockholders held during the
preceding twelve (12) months, the secretary of the Corporation shall not be
required to call any such special meeting unless requested by stockholders
entitled to cast a majority of all of the votes entitled to be cast at the
meeting.

      Section 7. Business transacted at any special meeting of stockholders
shall be limited to the purposes stated in the notice. Where the Company's
notice of meeting specifies that directors are to be elected at such special
meeting, nominations of persons for election to the board of directors may be
made (i) pursuant to the Company's notice of meeting, (ii) by or at the
direction of the board of directors or (iii) by any committee of persons
appointed by the board of directors with authority therefor or by a stockholder
as provided in Section 2 of Article III hereof.

      Section 8. Whenever stockholders are required or permitted to take any
action at a meeting, a written notice of the meeting shall be given which notice
shall state the place, date and hour of the meeting, and, in the case of a
special meeting, the purpose or purposes for which the meeting is called. The
written notice of any meeting shall be given to each stockholder entitled to
vote at such meeting not less than 10 nor more than 90 days before the date of
the meeting. If mailed, notice is given when deposited in the United States
mail, postage prepaid, directed to the stockholder at his address as it appears
on the records of the Corporation.

      Section 9. The officer who has charge of the stock ledger of the
Corporation shall prepare and make, at least 10 days before every meeting of
stockholders, a complete list of the stockholders entitled to vote at the
meeting, arranged in alphabetical order, and showing the address of each
stockholder and the number of shares registered in the name of each stockholder.
Such list shall be open to the examination of any stockholder, for any purpose
germane to the meeting, during ordinary business hours, for a period of at least
10 days prior to the meeting, either at a place within the city where the
meeting is to be held, which place shall be specified in the notice of the
meeting, or, if not so specified, at the principal executive office of the


                                       3
<PAGE>   4
Corporation. The list shall also be produced and kept at the time and place of
the meeting during the whole time thereof, and may be inspected by any
stockholder who is present.

      Section 10. Notwithstanding any other provision of the charter of the
Corporation or these bylaws, Subtitle 7 of Title 3 of the MGCL (as the same may
hereafter be amended from time to time) shall not apply to the voting rights of
any shares of stock of the Corporation now or hereafter held by any existing or
future stockholder of the Corporation (regardless of the identity of such
stockholder).

                                  ARTICLE III

                                    DIRECTORS

      Section 1. The board of directors shall consist of a minimum of five (5)
and a maximum of thirteen (13) directors, provided however, that prior to the
consummation of the initial public offering of the Common Stock of the
Corporation, the board of directors shall consist of a minimum of three (3)
directors. The number of directors shall be fixed or changed from time to time,
within the minimum and maximum, by the then elected directors, provided that,
upon and after the consummation of the initial public offering of Common Stock
of the Corporation, at least a majority of the directors shall be Independent
Directors (as defined in the next sentence). An Independent Director is a
director who is not an employee, officer or affiliate of the Corporation or a
subsidiary or division thereof, or a relative of a principal executive officer,
and who is not an individual member of an organization acting as an advisor,
consultant or legal counsel receiving compensation on a continuing basis from
the Company in addition to director's fees. Upon consummation of the initial
public offering of Common Stock of the Corporation, and until increased or
decreased by the directors pursuant to these bylaws, the exact number of
directors shall be nine (9). The directors need not be stockholders. Except as
provided in Section 2 of this Article III with respect to vacancies, the
directors shall be elected as provided in the charter at each annual meeting of
the stockholders, and each director elected shall hold office until his
successor is elected and qualified or until his death, retirement, resignation
or removal.

      Section 2. (a) Nominations of persons for election to the board of
directors of the Corporation at the annual meeting of stockholders may be made
(i) pursuant to the Corporation's notice of meeting; (ii) by or at the direction
of the board of directors or (iii) by any committee of persons appointed by the
board of directors with authority therefor or by any stockholder of the
Corporation entitled to vote for the election of directors at the meeting who
complies with the notice procedures set forth in this Article III, Section 2(a).
Such nominations by any stockholder shall be made pursuant to timely notice in
writing to the Secretary of the Corporation. To be timely, a stockholder's
notice shall be delivered to or mailed and received at the principal executive
offices of the Corporation not less than 50 days nor more than 75 days prior to
the meeting; provided, however, that in the event that less than 65 days notice
or prior public disclosure of the date of the meeting is given or made to
stockholders, notice by the stockholder to be timely must be so received not
later than the close of business of the fifteenth (15th) day following the day
on which such notice of the date of the meeting was mailed or such public


                                       4
<PAGE>   5
disclosure was made, whichever first occurs. Such stockholder's notice to the
Secretary shall set forth (i) as to each person whom the stockholder proposes to
nominate for election or re-election as a director, (a) the name, age, business
address and residence address of the person, (b) the principal occupation or
employment of the person, (c) the class, series and number of shares of capital
stock of the Corporation which are beneficially owned by the person, and (d) any
other information relating to the person that is required to be disclosed in
solicitations for proxies for election of directors pursuant to the Rules and
Regulations of the Securities and Exchange Commission under Section 14 of the
Securities Exchange Act of 1934, as amended; and (ii) as to the stockholder
giving the notice (a) the name and record address of the stockholder and (b) the
class, series and number of shares of capital stock of the Corporation which are
beneficially owned by the stockholder. The Corporation may require any proposed
nominee to furnish such other information as may reasonably be required by the
Corporation to determine the eligibility of such proposed nominee to serve as a
director of the Corporation. Except as may otherwise be provided in these bylaws
or any other agreement relating to the right to designate nominees for election
to the board of directors, no person shall be eligible for election as a
director of the Corporation unless nominated in accordance with the procedures
set forth herein. The officer of the Corporation presiding at an annual meeting
shall, if the facts warrant, determine that a nomination was not made in
accordance with the foregoing procedure, and if he should so determine, he shall
so declare to the meeting and the defective nomination shall be disregarded.

      (b)   Except as may otherwise be provided pursuant to Article IV of the
Corporation's charter with respect to any rights of holders of preferred stock
to elect additional directors and any other requirement in these bylaws or other
agreement relating to the right to designate nominees for election to the board
of directors, should a vacancy in the board of directors occur or be created
(whether arising through death, retirement or resignation), such vacancy shall
be filled by the affirmative vote of a majority of the remaining directors, even
though less than a quorum of the board of directors or, in the case of a vacancy
resulting from an increase in the number of directors, by a majority of the
board of directors. In the case of a vacancy created by the removal of a
director, the vacancy shall be filled by the affirmative vote of a majority of
the remaining directors. A director so elected to fill a vacancy shall serve for
the remainder of the term.

      Section 3. The property and business of the Corporation shall be managed
by or under the direction of its board of directors. In addition to the powers
and authorities by these bylaws expressly conferred upon it, the board may
exercise all such powers of the Corporation and do all such lawful acts and
things as are not by statute or by the Corporation's charter or by these bylaws
directed or required to be exercised or done by the stockholders.

                       MEETINGS OF THE BOARD OF DIRECTORS

      Section 4. The directors may hold their meetings and have one or more
offices, and keep the books of the Corporation, outside the State of Maryland.


                                       5
<PAGE>   6
      Section 5. Regular meetings of the board of directors may be held at such
time and place as shall from time to time be determined by resolution of the
board, and no additional notice shall be required.

      Section 6. Special meetings of the board of directors may be called by the
President or the Chairman of the board of directors on forty-eight hours' notice
to each director, either personally or by mail or by telegram; special meetings
shall be called by the President or the Secretary in like manner and on like
notice on the written request of two directors unless the board consists of only
one director, in which case special meetings shall be called by the President or
Secretary in like manner and on like notice on the written request of the sole
director. reasonable judgment, appropriate.

      Section 7. Unless otherwise restricted by the Corporation's charter or
these bylaws, any action required or permitted to be taken at any meeting of the
board of directors or of any committee thereof may be taken without a meeting,
if all members of the board or committee, as the case may be, consent thereto in
writing, and the writing or writings are filed with the minutes of proceedings
of the board or committee.

      Section 8. Unless otherwise restricted by the Corporation's charter or
these bylaws, members of the board of directors, or any committee designated by
the board of directors, may participate in a meeting of the board of directors,
or any committee, by means of conference telephone or similar communications
equipment by means of which all persons participating in the meeting can hear
each other, and such participation in a meeting shall constitute presence in
person at such meeting.

                     RESIGNATION FROM THE BOARD OF DIRECTORS

      Section 9. A director may resign at any time upon written notice to the
Corporation's board of directors, chairman of the board, president or secretary.
Any such resignation shall take effect at the time specified therein or, if the
time is not specified, upon receipt thereof, and the acceptance of such
resignation, unless required by the terms thereof, shall not be necessary to
make such resignation effective.

                             COMMITTEES OF DIRECTORS

      Section 10. The board of directors may, by resolution passed by a majority
of the whole board, designate one or more committees, each such committee to
consist of not less than the minimum number of directors required for committees
of the board of directors under the MGCL. The board may designate one or more
directors as alternate members of any committee, who may replace any absent or
disqualified member at any meeting of the committee. Any such committee, to the
extent provided in the resolution of the board of directors, and to the maximum
extent permitted under the MGCL, shall have and may exercise all the powers and
authority of the board of directors in the management of the business and
affairs of the Corporation, and may authorize the seal of the Corporation to be
affixed to all papers which may require it; but no such committee shall have the
power or authority in reference to amending the charter (except that a committee
may, in accordance with a general formula or method specified by the board of


                                       6
<PAGE>   7
directors, and to the extent authorized in the resolution or resolutions
providing for the issuance of shares of stock adopted by the board of directors,
fix the designations and any of the preferences or rights of such shares
relating to dividends, redemption, dissolution, any distribution of assets of
the Corporation or the conversion into, or the exchange of such shares for,
shares of any other class or classes or any other series of the same or any
other class or classes of stock of the Corporation or fix the number of shares
of any series of stock or authorize the increase or decrease of the shares of
any series), adopting an agreement of merger or consolidation, recommending to
the stockholders the sale, lease or exchange of all or substantially all of the
Corporation's property and assets, recommending to the stockholders a
dissolution of the Corporation or a revocation of a dissolution or any other
matter requiring the approval of the stockholders of the Corporation, or
amending the bylaws of the Corporation; and no such committee shall have the
power or authority to authorize or declare a dividend, to authorize the issuance
of stock (except that, if the board of directors has given general authorization
for the issuance of stock, a committee of the board, in accordance with a
general formula or method specified by the board by resolution or by adoption of
a stock option or other plan, may fix the terms of stock subject to
classification or reclassification and the terms on which any stock may be
issued, including the price and consideration for such stock) or to approve any
merger or share exchange which does not require stockholder approval.

      Section 11. The Corporation shall from and after the incorporation have
the following committees, the specific authority and members of which shall be
as designated herein or by resolution of the board of directors:

            (i)   An Executive Committee, which shall have such authority as
   granted by the board of directors, including the power to acquire, dispose
   and finance investments for the Corporation (including the issuance by AMB
   Property, L.P., a Delaware limited partnership, in the Corporation's capacity
   as such partnership's general partner, of additional units or other equity
   interests) and approve the execution of contracts and agreements, including
   those related to the borrowing of money by the Corporation, and generally
   exercise all other powers of the board except as prohibited by law.

            (ii)  An Audit Committee, which will consist solely of Independent
   Directors and which shall make recommendations concerning the engagement of
   independent public accountants, review with the independent public
   accountants the plans and results of the audit engagement, approve
   professional services provided by the independent public accountants, review
   the independence of the independent public accountants, consider the range of
   audit and non-audit fees and review the adequacy of the Corporation's
   internal accounting controls.

            (iii) A Compensation Committee, which shall consist solely of
   Independent Directors and which shall determine compensation for the
   Corporation's executive officers, and will review and make recommendations
   concerning proposals by management with respect to compensation, bonus,
   employment agreements and other benefits and policies respecting such matters
   for the executive officers of the Corporation.


                                       7
<PAGE>   8
      Section 12. Each committee shall keep regular minutes of its meetings and
report the same to the board of directors when required. The presence of a
majority of the total membership of any committee shall constitute a quorum for
the transaction of business at any meeting of such committee and the act of a
majority of those present shall be necessary and sufficient for the taking of
any action thereat.

                            COMPENSATION OF DIRECTORS

      Section 13. Unless otherwise restricted by the charter of the Corporation
or these bylaws, the board of directors shall have the authority to fix the
compensation of non-employee directors. The non-employee directors may be paid
their expenses, if any, of attendance at each meeting of the board of directors
and may be paid a fixed sum for attendance at each meeting of the board of
directors or a stated salary as director. Officers of the Corporation who are
also members of the board of directors shall not be paid any director's fees.

                                 INDEMNIFICATION

      Section 14. The Corporation shall indemnify, in the manner and to the
maximum extent permitted by law, any person (or the estate of any person) who is
or was a party to, or is threatened to be made a party to, any threatened,
pending or completed action, suit or proceeding, whether or not by or in the
right of the Corporation, and whether civil, criminal, administrative,
investigative, or otherwise, by reason of the fact that such person is or was a
director or officer of the Corporation or that such person while a director or
officer of the Corporation, is or was serving at the request of the Corporation
as a director, officer, trustee, partner, member, agent or employee of another
corporation, partnership, limited liability company, association, joint venture,
trust or other enterprise. To the maximum extent permitted by law, the
indemnification provided herein shall include expenses (including attorneys'
fees), judgments, fines and amounts paid in settlement, and any such expenses
may be paid by the Corporation in advance of the final disposition of such
action, suit or proceeding.

      Neither the amendment nor repeal of this Section 14 of this Article III,
nor the adoption or amendment of any other provision of the charter or bylaws of
the Corporation inconsistent with this Section, shall apply to or affect in any
respect the applicability of the preceding paragraph with respect to any act or
failure to act which occurred prior to such amendment, repeal or adoption.

      The indemnification and reimbursement of expenses provided herein shall
not be deemed to limit the right of the Corporation to indemnify any other
person against any liability and expenses to the fullest extent permitted by
law, nor shall it be deemed exclusive of any other rights to which any person
seeking indemnification from the Corporation may be entitled under any
agreement, the charter or bylaws of the Corporation, a vote of stockholders or
Independent Directors, or otherwise, both as to action in such person's official
capacity as an officer or director and as to action in another capacity, at the
request of the Corporation, while acting as an officer or director of the
Corporation.


                                       8
<PAGE>   9
                                   ARTICLE IV

                                    OFFICERS

      Section 1. The officers of this Corporation shall be chosen by the board
of directors and shall include a president, a vice president, a secretary and a
treasurer. The Corporation may also have at the discretion of the board of
directors such other officers as are desired, including a chairman of the board,
additional vice presidents, a chief executive officer, a chief financial
officer, a chief operating officer, one or more assistant secretaries and one or
more assistant treasurers, and such other officers as may be appointed in
accordance with the provisions of Section 3 of this Article IV. In the event
there are two or more vice presidents, then one or more may be designated as
executive vice president, senior vice president, vice president/acquisitions or
other similar or dissimilar title. At the time of the election of officers, the
directors may by resolution determine the order of their rank. Any number of
offices may be held by the same person, unless the charter or these bylaws
otherwise provide, except that one individual may not simultaneously hold the
office of president and vice president.

      Section 2. The board of directors, at its first meeting after each annual
meeting of stockholders, shall choose the officers of the Corporation.

      Section 3. The board of directors may appoint such other officers and
agents as it shall deem necessary who shall hold their offices for such terms
and shall exercise such powers and perform such duties as shall be determined
from time to time by the board.

      Section 4. The salaries of all officers and agents of the Corporation
shall be fixed by the board of directors, provided, however, that the
compensation of the Corporation's executive officers shall be determined by the
Compensation Committee.

      Section 5. The officers of the Corporation shall hold office until their
successors are chosen and qualify in their stead. Any officer elected or
appointed by the board of directors may be removed at any time, with or without
cause, by the affirmative vote of a majority of the board of directors. If the
office of any officer or officers becomes vacant for any reason, the vacancy
shall be filled by the board of directors.

      Section 6. Any officer may resign at any time upon written notice to the
Corporation's board of directors, chairman of the board, president or secretary.
Any such resignation shall take effect at the time specified therein or, if the
time is not specified, upon receipt thereof, and the acceptance of such
resignation, unless required by the terms thereof, shall not be necessary to
make such resignation effective. Any such resignation will not prejudice the
rights, if any, of the Corporation under any contract to which the officer is a
party.


                                       9
<PAGE>   10
                              CHAIRMAN OF THE BOARD

      Section 7. The chairman of the board, if such an officer be elected,
shall, if present, preside at all meetings of the board of directors and
exercise and perform such other powers and duties as may be from time to time
assigned to him by the board of directors or prescribed by the bylaws. If there
is no president, the chairman of the board shall in addition be the chief
executive officer of the Corporation and shall have the powers and duties
prescribed in Section 8 of this Article IV.

                                    PRESIDENT

      Section 8. Subject to such supervisory powers, if any, as may be given by
the board of directors to the chairman of the board, if there be such an
officer, the president shall be the chief executive officer of the Corporation
and shall, subject to the control of the board of directors, have general
supervision, direction and control of the business and officers of the
Corporation. He shall preside at all meetings of the stockholders and, in the
absence of the chairman of the board, or if there be none, at all meetings of
the board of directors. He shall have the general powers and duties of
management usually vested in the office of president and chief executive officer
of Corporations, and shall have such other powers and duties as may be
prescribed by the board of directors or these bylaws.

                 MANAGING DIRECTORS AND CHIEF OPERATING OFFICER

      Section 9. In the absence or disability of the president, the managing
directors and the chief operating officer in order of their rank as fixed by the
board of directors, or if not ranked, the managing director designated by the
board of directors (or the chief operating officer if designated by the board of
directors), shall perform all the duties of the president, and when so acting
shall have all the powers of and be subject to all the restrictions upon the
president. The managing directors and the chief operating officer shall have
such other duties as from time to time may be prescribed for them, respectively,
by the board of directors.

                        SECRETARY AND ASSISTANT SECRETARY

      Section 10. The secretary shall attend all sessions of the board of
directors and all meetings of the stockholders and record all votes and the
minutes of all proceedings in a book to be kept for that purpose; and shall
perform like duties for the standing committees when required by the board of
directors. He shall give, or cause to be given, notice of all meetings of the
stockholders and of the board of directors, and shall perform such other duties
as may be prescribed by the board of directors or the bylaws. He shall keep in
safe custody the seal of the Corporation, and when authorized by the board,
affix the same to any instrument requiring it, and when so affixed it shall be
attested by his signature or by the signature of an assistant secretary. The
board of directors may give general authority to any other officer to affix the
seal of the Corporation and to attest the affixing by his signature.

      Section 11. The assistant secretary, or if there be more than one, the
assistant secretaries in the order determined by the board of directors, or if
there be no such determination, 


                                       10
<PAGE>   11
the assistant secretary designated by the board of directors, shall, in the
absence or disability of the secretary, perform the duties and exercise the
powers of the secretary and shall perform such other duties and have such other
powers as the board of directors may from time to time prescribe.

           CHIEF FINANCIAL OFFICER, TREASURER AND ASSISTANT TREASURERS

      Section 12. The chief financial officer of the Corporation shall have the
custody of the corporate funds and securities and shall keep full and accurate
accounts of receipts and disbursements in books belonging to the Corporation and
shall deposit all moneys, and other valuable effects in the name and to the
credit of the Corporation, in such depositories as may be designated by the
board of directors. He shall disburse the funds of the Corporation as may be
ordered by the board of directors, taking proper vouchers for such
disbursements, and shall render to the board of directors, at its regular
meetings, or when the board of directors so requires, an account of all his
transactions as chief financial officer and of the financial condition of the
Corporation. If required by the board of directors, he shall give the
Corporation a bond, in such sum and with such surety or sureties as shall be
satisfactory to the board of directors, for the faithful performance of the
duties of his office and for the restoration to the Corporation, in case of his
death, resignation, retirement or removal from office, of all books, papers,
vouchers, money and other property of whatever kind in his possession or under
his control belonging to the Corporation. If no other person then be appointed
to the position of treasurer of the Corporation, the person holding the office
of chief financial officer shall also be the treasurer of the Corporation.

      Section 13. The treasurer or assistant treasurer, or if there shall be
more than one, the assistant treasurers in the order determined by the board of
directors, or if there be no such determination, the treasurer or assistant
treasurer designated by the board of directors, shall, in the absence or
disability of the chief financial officer, perform the duties and exercise the
powers of the chief financial officer and shall perform such other duties and
have such other powers as the board of directors may from time to time
prescribe.

                                   ARTICLE V

                              CERTIFICATES OF STOCK

      Section 1. Every holder of stock of the Corporation shall be entitled to
have a certificate signed by, or in the name of the Corporation by, the chairman
of the board of directors, or the president or a vice president, and
countersigned by the secretary or an assistant secretary, or the treasurer or an
assistant treasurer of the Corporation, certifying the number of shares of
capital stock represented by the certificate owned by such stockholder in the
Corporation.

      Section 2. Any or all of the signatures on the certificate may be a
facsimile. In case any officer, transfer agent, or registrar who has signed or
whose facsimile signature has been placed upon a certificate shall have ceased
to be such officer, transfer agent or registrar before 


                                       11
<PAGE>   12
such certificate is issued, it may be issued by the Corporation with the same
effect as if he were such officer, transfer agent or registrar at the date of
issue.

      Section 3. If the Corporation shall be authorized to issue more than one
class of stock or more than one series of any class, the powers, designations,
preferences and relative, participating, optional or other special rights of
each class of capital stock or series thereof and the qualification, limitations
or restrictions of such preferences and/or rights shall be set forth in full or
summarized on the face or back of the certificate which the Corporation shall
issue to represent such class or series of stock, provided that, in lieu of the
foregoing requirements, there may be set forth on the face or back of the
certificate which the Corporation shall issue to represent such class or series
of stock, a statement that the Corporation will furnish without charge to each
stockholder who so requests the powers, designations, preferences and relative,
participating, optional or other special rights of each class of stock or series
thereof and the qualifications, limitations or restrictions of such preferences
and/or rights. In addition, in the event that any stock issued by the
Corporation is subject to a restriction on its transferability, the stock
certificate shall on its face or back contain a full statement of the
restriction or state that the Corporation will furnish information about the
restriction to the stockholder on request and without charge.

                     LOST, STOLEN OR DESTROYED CERTIFICATES

      Section 4. The board of directors may direct a new certificate or
certificates to be issued in place of any certificate or certificates
theretofore issued by the Corporation alleged to have been lost, stolen or
destroyed, upon the making of an affidavit of that fact by the person claiming
the certificate of stock to be lost, stolen or destroyed. When authorizing such
issue of a new certificate or certificates, the board of directors may, in its
discretion and as a condition precedent to the issuance thereof, require the
owner of such lost, stolen or destroyed certificate or certificates, or his
legal representative, to advertise the same in such manner as it shall require
and/or to give the Corporation a bond in such sum as it may direct as indemnity
against any claim that may be made against the Corporation with respect to the
certificate alleged to have been lost, stolen or destroyed.

                               TRANSFERS OF STOCK

      Section 5. Upon surrender to the Corporation, or the transfer agent of the
Corporation, of a certificate for shares duly endorsed or accompanied by proper
evidence of succession, assignment or authority to transfer, it shall be the
duty of the Corporation to issue a new certificate to the person entitled
thereto, cancel the old certificate and record the transaction upon its books,
subject, however, to the Ownership Limit (as defined in the charter of the
Corporation) and other restrictions on transferability applicable thereto from
time to time.

                               FIXING RECORD DATE

      Section 6. In order that the Corporation may determine the stockholders
entitled to notice of or to vote at any meeting of the stockholders, or any
adjournment thereof, or to express consent to corporate action in writing
without a meeting, or entitled to receive payment 


                                       12
<PAGE>   13
of any dividend or other distribution or allotment of any rights, or entitled to
exercise any rights in respect of any change, conversion or exchange of stock or
for the purpose of any other lawful action, the board of directors may fix a
record date which shall not be more than 90 nor less than 10 days before the
date of such meeting, nor more than 90 days prior to any other action. A
determination of stockholders of record entitled to notice of or to vote at a
meeting of stockholders shall apply to any adjournment of the meeting; provided,
however, that the board of directors may fix a new record date for the adjourned
meeting. A meeting of stockholders convened on the date for which it was called
may be adjourned from time to time without further notice to a date not more
than 120 days after the original record date.

                             REGISTERED STOCKHOLDERS

      Section 7. The Corporation shall be entitled to treat the holder of record
of any share or shares of stock as the holder in fact thereof and accordingly
shall not be bound to recognize any equitable or other claim or interest in such
share on the part of any other person, whether or not it shall have express or
other notice thereof, save as expressly provided by the laws of the State of
Maryland.

                                   ARTICLE VI

                               GENERAL PROVISIONS

                                    DIVIDENDS

      Section 1. Dividends upon the capital stock of the Corporation, subject to
the provisions of the Corporation's charter, if any, may be authorized and
declared by the board of directors at any regular or special meeting, pursuant
to law. Dividends may be paid in cash, in property, or in shares of the capital
stock, subject to the provisions of the Corporation's charter and the MGCL.

      Section 2. Before payment of any dividend there may be set aside out of
any funds of the Corporation available for dividends such sum or sums as the
directors from time to time, in their absolute discretion, think proper as a
reserve fund to meet contingencies, or for equalizing dividends, or for
repairing or maintaining any property of the Corporation, or for such other
purpose as the directors shall think conducive to the interests of the
Corporation, and the directors may abolish any such reserve.

                                     CHECKS

      Section 3. All checks or demands for money and notes of the Corporation
shall be signed by such officer or officers as the board of directors may from
time to time designate.

                                   FISCAL YEAR

      Section 4. The fiscal year of the Corporation shall be fixed by resolution
of the board of directors.


                                       13
<PAGE>   14
                                      SEAL

      Section 5. The corporate seal shall have inscribed thereon the name of the
Corporation, the year of its organization and the words "Corporate Seal,
Maryland." Said seal may be used by causing it or a facsimile thereof to be
impressed or affixed or reproduced or otherwise.

                                     NOTICES

      Section 6. Whenever, under the provisions of the MGCL or of the charter of
the Corporation or of these bylaws, notice is required to be given to any
director or stockholder, it shall not be construed to mean personal notice, but
such notice may be given in writing, by mail, addressed to such director or
stockholder, at his address as it appears on the records of the Corporation,
with postage thereon prepaid, and such notice shall be deemed to be given at the
time when the same shall be deposited in the United States mail. Notice to
directors may also be given by telegram, telecopy or cable.

      Section 7. Whenever any notice is required to be given under the
provisions of the MGCL or of the charter of the Corporation or of these bylaws,
a waiver thereof in writing, signed by the person or persons entitled to said
notice, whether before or after the time stated therein, shall be deemed
equivalent thereto.

                                ANNUAL STATEMENT

      Section 8. The board of directors may present at each annual meeting of
stockholders, and when called for by vote of the stockholders shall present to
any annual or special meeting of the stockholders, a full and clear statement of
the business and condition of the Corporation.

                                  ARTICLE VII

                                   AMENDMENTS

      Section 1. These bylaws may be altered, amended or repealed or new bylaws
may be adopted by the vote of a majority of the board of directors or by the
affirmative vote of a majority of all votes entitled to be cast by the holders
of the issued and outstanding shares of Common Stock of the Corporation.
Notwithstanding anything to the contrary herein, this Section 1 of Article VII
and Section 10 of Article II hereof may not be altered, amended or repealed
except by the affirmative vote of a majority of all votes entitled to be cast by
the holders of the issued and outstanding shares of Common Stock of the
Corporation.


                                       14
<PAGE>   15
      The undersigned, Secretary of AMB Property Corporation, a Maryland
corporation (the "Corporation"), hereby certifies that the foregoing is a full,
true and correct copy of the Bylaws of the Corporation with all amendments to
the date of this Certificate.

      WITNESS the signature of the undersigned and the seal of the Corporation
this __ day of November, 1997.


                                       ----------------------------
                                       S. Davis Carniglia
                                       Secretary

<PAGE>   1
                                                                     EXHIBIT 3.3

 Temporary Certificate - Exchangeable for Definitive Engraved Certificate When
                               Ready for Delivery

                                   [AMB LOGO]

        COMMON STOCK                                     COMMON STOCK

             AMB    

INCORPORATED UNDER THE LAWS                    SEE REVERSE FOR IMPORTANT NOTICE
 OF THE STATE OF MARYLAND                           ON TRANSFER RESTRICTIONS
                                                      AND OTHER INFORMATION

                                                          CUSIP  
                                                                --------

THIS CERTIFIES THAT




IS THE RECORD HOLDER OF

  FULLY PAID AND NONASSESSABLE SHARES OF THE COMMON STOCK, $0.1 PAR VALUE, OF

                            AMB PROPERTY CORPORATION
(the "Corporation") transferable on the books of the Corporation by the holder
hereof in person or by its duly authorized attorney, upon surrender of this
Certificate properly endorsed. This Certificate and the shares represented
hereby are issued and shall be paid subject to all of the provisions of the 
charter of the Corporation (the "Charter") and the Bylaws of the Corporation 
and any amendments thereto. This Certificate is not valid unless countersigned
and registered by the Transfer Agent and Registrar.

        IN WITNESS WHEREOF, the Corporation has caused this Certificate to be
executed on its behalf by its duly authorized officers.

Date: 

- ---------------                                                ---------------
   SECRETARY                                                      PRESIDENT 

                                [AMB SEAL]

TRANSFER AGENT AND REGISTRAR
BY:
   -------------------------
   AUTHORIZED SIGNATURE
<PAGE>   2
THE CORPORATION IS AUTHORIZED TO ISSUE CAPITAL STOCK OF MORE THAN ONE CLASS,
CONSISTING OF COMMON STOCK AND ONE OR MORE CLASSES OF PREFERRED STOCK. THE
BOARD OF DIRECTORS IS AUTHORIZED TO DETERMINE THE PREFERENCES, LIMITATIONS AND
RELATIVE RIGHTS OF ANY CLASS OF THE PREFERRED STOCK BEFORE THE ISSUANCE OF
SHARES OF SUCH CLASS OF PREFERRED STOCK. THE CORPORATION WILL FURNISH, WITHOUT
CHARGE, TO ANY STOCKHOLDER MAKING A WRITTEN REQUEST THEREFOR, A COPY OF THE
CORPORATION'S CHARTER AND A WRITTEN STATEMENT OF THE DESIGNATIONS, RELATIVE
RIGHTS, PREFERENCES, CONVERSION OR OTHER RIGHTS, VOTING POWERS, RESTRICTIONS,
LIMITATIONS AS TO DIVIDENDS AND OTHER DISTRIBUTIONS, QUALIFICATIONS AND TERMS
AND CONDITIONS OF REDEMPTION OF THE STOCK OF EACH CLASS WHICH THE CORPORATION
HAS THE AUTHORITY TO ISSUE AND, IF THE CORPORATION IS AUTHORIZED TO ISSUE ANY
PREFERRED OR SPECIAL CLASS AND SERIES, (i) THE DIFFERENCES IN THE RELATIVE
RIGHTS AND PREFERENCES BETWEEN THE SHARES OF EACH SERIES TO THE EXTENT SET, AND
(ii) THE AUTHORITY OF THE BOARD OF DIRECTORS TO SET SUCH RIGHTS AND PREFERENCES
OF SUBSEQUENT SERIES. REQUESTS FOR SUCH WRITTEN STATEMENT MAY BE DIRECTED TO
THE SECRETARY OF THE CORPORATION AT ITS PRINCIPAL OFFICE.

THE SHARES OF COMMON STOCK REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO
RESTRICTIONS ON BENEFICIAL AND CONSTRUCTIVE OWNERSHIP AND TRANSFER FOR THE
PURPOSE OF THE CORPORATION'S MAINTENANCE OF ITS STATUS AS A REAL ESTATE
INVESTMENT TRUST UNDER THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE
"CODE"). SUBJECT TO CERTAIN FURTHER RESTRICTIONS AND EXCEPT AS EXPRESSLY
PROVIDED IN THE CORPORATION'S CHARTER, (i) NO PERSON MAY BENEFICIALLY OWN
SHARES OF THE CORPORATION'S COMMON STOCK IN EXCESS OF 7.0% (BY VALUE OR BY
NUMBER OF SHARES, WHICHEVER IS MORE RESTRICTIVE) OF THE OUTSTANDING COMMON
STOCK OF THE CORPORATION; (ii) NO PERSON MAY CONSTRUCTIVELY OWN SHARES OF THE
CORPORATION'S COMMON STOCK IN EXCESS OF 9.8% (BY VALUE OR BY NUMBER OF SHARES,
WHICHEVER IS MORE RESTRICTIVE) OF THE OUTSTANDING COMMON STOCK OF THE
CORPORATION; (iii) NO PERSON MAY BENEFICIALLY OR CONSTRUCTIVELY OWNS SHARES OF
COMMON STOCK THAT WOULD RESULT IN THE CORPORATION BEING "CLOSELY HELD" UNDER
SECTION 856(h) OF THE CODE OR OTHERWISE CAUSE THE CORPORATION TO FAIL TO QUALIFY
AS A REIT, AND (iv) NO PERSON MAY TRANSFER SHARES OF COMMON STOCK IF SUCH
TRANSFER WOULD RESULT IN THE CAPITAL STOCK OF THE CORPORATION BEING OWNED BY
FEWER THAN 100 PERSONS. ANY PERSON WHO BENEFICIALLY OR CONSTRUCTIVELY OWNS
SHARES OF COMMON STOCK WHICH CAUSES OR WILL CAUSE A PERSON TO BENEFICIALLY OR
CONSTRUCTIVELY OWN SHARES OF COMMON STOCK IN EXCESS OF THE ABOVE LIMITATIONS
MUST IMMEDIATELY NOTIFY THE CORPORATION. IF ANY OF THE RESTRICTIONS ON TRANSFER
OR OWNERSHIP ARE VIOLATED, THE SHARES OF COMMON STOCK REPRESENTED HEREBY WILL
BE AUTOMATICALLY TRANSFERRED TO THE TRUSTEE OF A TRUST FOR THE BENEFIT OF ONE
OR MORE CHARITABLE BENEFICIARIES. IN ADDITION, THE CORPORATION MAY REDEEM
SHARES UPON THE TERMS AND CONDITIONS SPECIFIED BY THE BOARD OF DIRECTORS IN ITS
SOLE DISCRETION IF THE BOARD OF DIRECTORS DETERMINES THAT OWNERSHIP OR A
TRANSFER OR OTHER EVENT MAY VIOLATE THE RESTRICTIONS DESCRIBED ABOVE.
FURTHERMORE, UPON THE OCCURRENCE OF CERTAIN EVENTS, ATTEMPTED TRANSFERS IN
VIOLATION OF THE RESTRICTIONS DESCRIBED ABOVE MAY BE VOID AB INITIO. ALL TERMS
IN THIS LEGEND THAT ARE DEFINED IN THE CHARTER OF THE CORPORATION SHALL HAVE
THE MEANINGS ASCRIBED TO THEM IN THE CHARTER OF THE CORPORATION, AS THE SAME
MAY BE AMENDED FROM TIME TO TIME, A COPY OF WHICH, INCLUDING THE RESTRICTIONS
ON TRANSFER AND OWNERSHIP, WILL BE FURNISHED TO EACH HOLDER OF SHARES OF COMMON
STOCK ON REQUEST AND WITHOUT CHARGE. REQUESTS FOR SUCH A COPY MAY BE DIRECTED
TO THE SECRETARY OF THE CORPORATION AT ITS PRINCIPAL OFFICE.

        The following abbreviations, when used in the inscription on the face
of this certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<S>                                                     <C>
TEN COM -- as tenants in common                 UNIF GIFT MIN ACT -- Customer

                                                              --------------
                                                                  (Cust)

TEN ENT -- as tenants by the entireties           under Uniform
                                                  Act to Minors
JT TEN -- as joint tenants with the right of                   --------------
          survivorship and not as tenants                         (Minor)
          in common
</TABLE>



 
<PAGE>   3



        Additional abbreviations may also be used though not in the above list.

        FOR VALUE RECEIVED, _____________ hereby sell, assign and transfer unto

PLEASE INSERT SOCIAL SECURITY OR OTHER
    IDENTIFYING NUMBER OF ASSIGNEE     


- --------------------------------------

- --------------------------------------

- --------------------------------------------------------------------------------
 (PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE)

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------Shares
of the common stock represented by the within Certificate, and do hereby
irrevocably constitute and appoint

- ------------------------------------------------------------------------Attorney
to transfer the said stock on the books of the within named Corporation
with full power of substitution in the premises.

Dated
     -------------------------

                                        X
                                          --------------------------------------

                                        X
                                          --------------------------------------
                                   NOTICE THE SIGNATURE(S) TO THIS ASSIGNMENT
                                          MUST CORRESPOND WITH THE NAME(S) AS
                                          WRITTEN UPON THE FACE OF THE
                                          CERTIFICATE IN EVERY PARTICULAR,
                                          WITHOUT ALTERATION OR ENLARGEMENT OR
                                          ANY CHANGE WHATEVER  

Signature(s) guaranteed


By
  -----------------------------------
THE SIGNATURE(S) SHOULD BE GUARANTEED
BY AN ELIGIBLE GUARANTOR INSTITUTION
(BANKS, STOCKBROKERS, SAVINGS AND LOAN
ASSOCIATIONS AND CREDIT UNIONS WITH
MEMBERSHIP IN AN APPROVED SIGNATURE
GUARANTEE MEDALLION PROGRAM), PURSUANT TO
S.E.C. RULE 17Ad-15





<PAGE>   1
                                                                     EXHIBIT 8.1


                               November ___, 1997




AMB Property Corporation
505 Montgomery Street
San Francisco, California 94111

      Re:   Registration Statement on Form S-11 (File No. 333-35915)
            Federal Income Tax Consequences

Ladies and Gentlemen:

            We have acted as tax counsel to AMB Property Corporation, a Maryland
corporation (the "Company"), in connection with its sale of up to 11,905,000
shares of common stock of the Company pursuant to a registration statement on
Form S-11 under the Securities Act of 1933, filed with the Securities and
Exchange Commission on November ___, 1997, (file number 333-35915) as amended as
of the date hereof (the "Registration Statement").

            You have requested our opinion concerning certain of the Federal
income tax consequences to the Company and the purchasers of the securities
described above in connection with the sale described above. This opinion is
based on various facts and assumptions, including the facts set forth in the
Registration Statement concerning the business, properties and governing
documents of the Company and AMB Property, L.P. (the "Operating Partnership").
We have also been furnished with, and with your consent have relied upon, (i)
certain representations made by the Company and the Operating Partnership with
respect to certain factual matters through a certificate of an officer of the
Company (the "Officer's Certificate"), (ii) certain representations made by AMB
Institutional Realty Advisors, Inc., a California corporation ("AMBIRA"), with
respect to certain factual matters through a certificate of an officer of AMBIRA
(the "AMBIRA Officer's Certificate"), and (iii) certain representations made by
AMB Current Income Fund, Inc., a Maryland corporation ("CIF"), AMB Value Added
Fund, Inc., a Maryland corporation ("VAF"), and Western Properties Fund-I, a
California limited partnership ("WPF"), as set forth in Exhibit I to that
certain Joint Proxy Statement/Offering Memorandum/Consent Solicitation dated as
of July 17, 1997 (the "Proxy"). With respect to certain matters relating to CIF
and VAF (and their successors), we have relied upon the opinion of Morrison &
Foerster, counsel to CIF and 


<PAGE>   2
AMB Property Corporation
November ___, 1997
Page 2

VAF (and such successors), dated November ___, 1997. With respect to matters of
Maryland law, we have relied upon the opinion of Ballard Spahr Andrews &
Ingersoll, counsel for the Company, dated November ___, 1997.

            In our capacity as tax counsel to the Company, we have made such
legal and factual examinations and inquiries, including an examination of
originals or copies certified or otherwise identified to our satisfaction of
such documents, corporate records and other instruments as we have deemed
necessary or appropriate for purposes of this opinion. In our examination, we
have assumed the authenticity of all documents submitted to us as originals, the
genuineness of all signatures thereon, the legal capacity of natural persons
executing such documents and the conformity to authentic original documents of
all documents submitted to us as copies.

            We are opining herein as to the effect on the subject transaction
only of the Federal income tax laws of the United States and we express no
opinion with respect to the applicability thereto, or the effect thereon, of
other Federal laws, the laws of any state or other jurisdiction or as to any
matters of municipal law or the laws of any other local agencies within any
state.

            Based on such facts, assumptions and representations, it is our
opinion that:

            1. Commencing with the Company's taxable year ending December 31,
1997, the Company will be organized in conformity with the requirements for
qualification as a "real estate investment trust" under the Internal Revenue
Code of 1986, as amended (the "Code"), and its proposed method of operation, as
described in the representations of the Company and the Operating Partnership
referred to above, will enable the Company to meet the require-ments for
qualification and taxation as such a real estate investment trust.

            2. The Operating Partnership will be treated as a partnership for
Federal income tax purposes (and not as an association or publicly traded
partnership taxable as a corporation).

            3. Commencing with AMBIRA's taxable year ending December 31, 1989,
AMBIRA has qualified for taxation as an "S corporation" (as such term is defined
in Section 1361(a)(1) of the Code) for Federal income tax purposes and will
continue to so qualify through the date of its revocation of its election to be
taxed as an S corporation as a part of the Formation Transactions (as such term
is defined in the Registration Statement).

            4. The statements in the Registration Statement set forth under the
caption "Federal Income Tax Consequences" to the extent such information
constitutes matters of law, summaries of legal matters, or legal conclusions,
have been reviewed by us and are accurate in all material respects.


<PAGE>   3
AMB Property Corporation                                                   
November ___, 1997
Page 3

            No opinion is expressed as to any matter not discussed herein.

            This opinion is based on various statutory provisions, regulations
promulgated thereunder and interpretations thereof by the Internal Revenue
Service and the courts having jurisdiction over such matters, all of which are
subject to change either prospectively or retroactively. Also, any variation or
difference in the facts from those set forth in the representations described
above, including in the Registration Statement, the Officer's Certificate, or
the AMBIRA Officer's Certificate, may affect the conclusions stated herein.
Moreover, the Company's qualification and taxation as a real estate investment
trust depends upon the Company's ability to meet (through actual annual
operating results, distribution levels and diversity of stock ownership) the
various qualification tests imposed under the Code, the results of which have
not been and will not be reviewed by Latham & Watkins. Accordingly, no assurance
can be given that the actual results of the Company's operation for any one
taxable year will satisfy such requirements.

            This opinion is rendered only to you, and is solely for your use and
the use of your shareholders in connection with the transactions set forth in
the Registration Statement. This opinion may not be relied upon by you or your
shareholders for any other purpose, or furnished to, quoted to, or relied upon
by any other person, firm or corporation, for any purpose, without our prior
written consent. We hereby consent to the filing of this opinion as an exhibit
to the Registration Statement and to the use of our name under the caption
"Legal Matters" in the Registration Statement.

                               Very truly yours,

<PAGE>   1
                                                                    EXHIBIT 10.1



                    ----------------------------------------


                              AMENDED AND RESTATED

                        AGREEMENT OF LIMITED PARTNERSHIP


                                       OF

                               AMB PROPERTY, L.P.

                    ----------------------------------------




<PAGE>   2



                                TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                         PAGE
                                                                                         ----
<S>         <C>                                                                           <C>
ARTICLE 1.  DEFINED TERMS..................................................................1

ARTICLE 2.  ORGANIZATIONAL MATTERS........................................................16
            Section 2.1. Organization.....................................................16
            Section 2.2. Name ............................................................16
            Section 2.3. Resident Agent; Principal Office.................................16
            Section 2.4. Power of Attorney................................................17
            Section 2.5. Term ............................................................18
            Section 2.6. Number of Partners...............................................18

ARTICLE 3.  PURPOSE.......................................................................18
            Section 3.1. Purpose and Business.............................................18
            Section 3.2. Powers ..........................................................19
            Section 3.3. Partnership Only for Purposes Specified..........................19
            Section 3.4. Representations and Warranties by the Parties....................19

ARTICLE 4.  CAPITAL CONTRIBUTIONS.........................................................21
            Section 4.1. Capital Contributions of the Partners............................21
            Section 4.2. Loans by Third Parties...........................................22
            Section 4.3. Additional Funding and Capital Contributions.....................22
            Section 4.4. Stock Incentive Plan.............................................24
            Section 4.5. No Preemptive Rights.............................................25
            Section 4.6. Other Contribution Provisions....................................25

ARTICLE 5.  DISTRIBUTIONS.................................................................25
            Section 5.1. Requirement and Characterization of Distributions................25
            Section 5.2. Distributions in Kind............................................25
            Section 5.3. Distributions Upon Liquidation...................................26
            Section 5.4. Distributions to Reflect Issuance of Additional
                           Partnership Interests..........................................26

ARTICLE 6.  ALLOCATIONS...................................................................26
            Section 6.1. Timing and Amount of Allocations of Net Income and Net Loss......26
            Section 6.2. General Allocations..............................................26
            Section 6.3. Additional Allocation Provisions.................................28
            Section 6.4. Tax Allocations..................................................30

ARTICLE 7.  MANAGEMENT AND OPERATIONS OF BUSINESS.........................................30
            Section 7.1. Management.......................................................30
            Section 7.2. Certificate of Limited Partnership...............................34
            Section 7.3. Restrictions on General Partner's Authority......................34
            Section 7.4. Reimbursement of the General Partner.............................37
            Section 7.5. Outside Activities of the General Partner........................37
</TABLE>



                                       ii
<PAGE>   3

<TABLE>
<S>         <C>                                                                           <C>
            Section 7.6. Contracts with Affiliates........................................38
            Section 7.7. Indemnification..................................................39
            Section 7.8. Liability of the General Partner.................................41
            Section 7.9. Other Matters Concerning the General Partner.....................41
            Section 7.10. Title to Partnership Assets.....................................42
            Section 7.11. Reliance by Third Parties.......................................42

ARTICLE 8.  RIGHTS AND OBLIGATIONS OF LIMITED PARTNERS....................................43
            Section 8.1. Limitation of Liability..........................................43
            Section 8.2. Management of Business...........................................43
            Section 8.3. Outside Activities of Limited Partners...........................43
            Section 8.4. Return of Capital................................................44
            Section 8.5. Rights of Limited Partners Relating to the Partnership...........44
            Section 8.6. Redemption Rights................................................45

ARTICLE 9.  BOOKS, RECORDS, ACCOUNTING AND REPORTS........................................47
            Section 9.1. Records and Accounting...........................................47
            Section 9.2. Fiscal Year......................................................47
            Section 9.3. Reports .........................................................47
            Section 9.4. Nondisclosure of Certain Information.............................48

ARTICLE 10. TAX MATTERS...................................................................48
            Section 10.1. Preparation of Tax Returns......................................48
            Section 10.2. Tax Elections...................................................48
            Section 10.3. Tax Matters Partner.............................................48
            Section 10.4. Organizational Expenses.........................................50
            Section 10.5. Withholding.....................................................50

ARTICLE 11. TRANSFERS AND WITHDRAWALS.....................................................51
            Section 11.1. Transfer........................................................51
            Section 11.2. Transfer of General Partner's Partnership Interest..............51
            Section 11.3. Limited Partners' Rights to Transfer............................53
            Section 11.4. Substituted Limited Partners....................................55
            Section 11.5. Assignees.......................................................55
            Section 11.6. General Provisions..............................................56

ARTICLE 12. ADMISSION OF PARTNERS.........................................................58
            Section 12.1. Admission of Successor General Partner..........................58
            Section 12.2. Admission of Additional Limited Partners........................58
            Section 12.3. Amendment of Agreement and Certificate of Limited
                            Partnership...................................................59

ARTICLE 13. DISSOLUTION AND LIQUIDATION...................................................59
            Section 13.1. Dissolution.....................................................59
            Section 13.2. Winding Up......................................................60
            Section 13.3. Compliance with Timing Requirements of Regulations..............61
            Section 13.4. Deemed Distribution and Recontribution..........................61
            Section 13.5. Rights of Limited Partners......................................62
</TABLE>



                                       iii
<PAGE>   4

<TABLE>
<S>         <C>                                                                           <C>
            Section 13.6. Notice of Dissolution...........................................62
            Section 13.7. Cancellation of Certificate of Limited Partnership..............62
            Section 13.8. Reasonable Time for Winding-Up..................................62
            Section 13.9. Waiver of Partition.............................................62

ARTICLE 14. AMENDMENT OF PARTNERSHIP AGREEMENT; CONSENTS..................................63
            Section 14.1. Amendments......................................................63
            Section 14.2. Action by the Partners..........................................63

ARTICLE 15. GENERAL PROVISIONS............................................................64
            Section 15.1. Addresses and Notice............................................64
            Section 15.2. Titles and Captions.............................................64
            Section 15.3. Pronouns and Plurals............................................64
            Section 15.4. Further Action..................................................64
            Section 15.5. Binding Effect..................................................64
            Section 15.6. Creditors.......................................................65
            Section 15.7. Waiver .........................................................65
            Section 15.8. Counterparts....................................................65
            Section 15.9. Applicable Law..................................................65
            Section 15.10. Invalidity of Provisions.......................................65
            Section 15.11. Limitation to Preserve REIT Status.............................65
            Section 15.12. Entire Agreement...............................................66
            Section 15.13. No Rights as Stockholders......................................66
</TABLE>



                                       iv
<PAGE>   5



                              AMENDED AND RESTATED

                        AGREEMENT OF LIMITED PARTNERSHIP

                                       OF

                               AMB PROPERTY, L.P.

        THIS AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP, dated as of
November __, 1997, is entered into by and among AMB Property Corporation, a
Maryland corporation (the "Company"), as the General Partner and the Persons
whose names are set forth on Exhibit A attached hereto, as the Limited Partners,
together with any other Persons who become Partners in the Partnership as
provided herein.

        WHEREAS, the Company proposes to effect a public offering of its common
stock, to acquire and cause the Partnership to acquire direct and indirect
interests in [100] industrial and retail properties and other assets, to cause
the Partnership to enter into certain mortgage financing transactions, and to
contribute the remaining net proceeds from the public offering to the
Partnership;

        WHEREAS, the Partnership will issue Partnership Interests to the Company
and other persons in accordance with the foregoing transactions;

        NOW, THEREFORE, BE IT RESOLVED, that for good and adequate
consideration, the receipt of which is hereby acknowledged, the parties hereto
agree as follows:

                                   ARTICLE 1.
                                  DEFINED TERMS

        The following definitions shall be for all purposes, unless otherwise
clearly indicated to the contrary, applied to the terms used in this Agreement.

        "Act" means the Delaware Revised Uniform Limited Partnership Act, as it
may be amended from time to time, and any successor to such statute.

        "Additional Funds" shall have the meaning set forth in Section 4.3.A.

        "Additional Limited Partner" means a Person admitted to the Partnership
as a Limited Partner pursuant to Section 12.2 and who is shown as such on the
books and records of the Partnership.

        "Adjusted Capital Account Deficit" means, with respect to any Partner,
the deficit balance, if any, in such Partner's Capital Account as of the end of
the relevant fiscal year, after giving effect to the following adjustments:

        (i)     decrease such deficit by any amounts which such Partner is
                obligated to restore pursuant to this Agreement or is deemed to
                be obligated to restore



<PAGE>   6

                pursuant to Regulations Section 1.704-1(b)(2)(ii)(c) or the
                penultimate sentence of each of Regulations Sections
                1.704-2(i)(5) and 1.704-2(g); and

        (ii)    increase such deficit by the items described in Regulations
                Section 1.704-1(b)(2)(ii)(d)(4), (5) and (6).

        The foregoing definition of Adjusted Capital Account Deficit is intended
to comply with the provisions of Regulations Section 1.704-1(b)(2)(ii)(d) and
shall be interpreted consistently therewith.

        "Adjustment Date" means, with respect to any Capital Contribution, the
close of business on the Business Day last preceding the date of the Capital
Contribution; provided that, if such Capital Contribution is being made by the
General Partner in respect of the proceeds from the issuance of REIT Shares (or
the issuance of the General Partner's securities exercisable for, convertible
into or exchangeable for REIT Shares), then the Adjustment Date shall be as of
the close of business on the Business Day last preceding the date of the
issuance of such securities.

        "Affiliate" means, with respect to any Person, any Person directly or
indirectly controlling, controlled by or under common control with such Person.

        "Agreed Value" means (i) in the case of any Contributed Property set
forth in Exhibit A and as of the time of its contribution to the Partnership,
the Agreed Value of such property as set forth in Exhibit A; (ii) in the case of
any Contributed Property not set forth in Exhibit A and as of the time of its
contribution to the Partnership, the fair market value of such property or other
consideration as determined by the General Partner, reduced by any liabilities
either assumed by the Partnership upon such contribution or to which such
property is subject when contributed; and (iii) in the case of any property
distributed to a Partner by the Partnership, the fair market value of such
property as determined by the General Partner at the time such property is
distributed, reduced by any indebtedness either assumed by such Partner upon
such distribution or to which such property is subject at the time of the
distribution as determined under Section 752 of the Code and the Regulations
thereunder.

        "Agreement" means this Amended and Restated Agreement of Limited
Partnership, as it may be amended, modified, supplemented or restated from time
to time.

        "Appraisal" means with respect to any assets, the opinion of an
independent third party experienced in the valuation of similar assets, selected
by the General Partner in good faith; such opinion may be in the form of an
opinion by such independent third party that the value for such asset as set by
the General Partner is fair, from a financial point of view, to the Partnership.

        "Assignee" means a Person to whom one or more Partnership Units have
been transferred in a manner permitted under this Agreement, but who has not
become a Substituted Limited Partner, and who has the rights set forth in
Section 11.5.

        "Available Cash" means, with respect to any period for which such
calculation is being made, (i) the sum of:




                                       2
<PAGE>   7

                (a) the Partnership's Net Income or Net Loss (as the case may
        be) for such period,

                (b) Depreciation and all other noncash charges deducted in
        determining Net Income or Net Loss for such period,

                (c) the amount of any reduction in reserves of the Partnership
        referred to in clause (ii)(f) below (including, without limitation,
        reductions resulting because the General Partner determines such amounts
        are no longer necessary),

                (d) the excess of the net proceeds from the sale, exchange,
        disposition, or refinancing of Partnership property for such period over
        the gain (or loss, as the case may be) recognized from any such sale,
        exchange, disposition, or refinancing during such period (excluding
        Terminating Capital Transactions), and

                (e) all other cash received by the Partnership for such period
        that was not included in determining Net Income or Net Loss for such
        period;

        (ii) less the sum of:

                (a) all principal debt payments made during such period by the
        Partnership,

                (b) capital expenditures made by the Partnership during such
        period,

                (c) investments in any entity (including loans made thereto) to
        the extent that such investments are not otherwise described in clauses
        (ii)(a) or (b),

                (d) all other expenditures and payments not deducted in
        determining Net Income or Net Loss for such period,

                (e) any amount included in determining Net Income or Net Loss
        for such period that was not received by the Partnership during such
        period,

                (f) the amount of any increase in reserves established during
        such period which the General Partner determines are necessary or
        appropriate in its sole and absolute discretion, and

                (g) the amount of any working capital accounts and other cash or
        similar balances which the General Partner determines to be necessary or
        appropriate in its sole and absolute discretion.

        Notwithstanding the foregoing, Available Cash shall not include any cash
received or reductions in reserves, or take into account any disbursements made
or reserves established, after commencement of the dissolution and liquidation
of the Partnership.

        "Board of Directors" means the Board of Directors of the General
Partner.



                                       3
<PAGE>   8

        "Business Day" means any day except a Saturday, Sunday or other day on
which commercial banks in Los Angeles, California and New York, New York are
authorized or required by law to be closed.

        "Capital Account" means, with respect to any Partner, the Capital
Account maintained for such Partner in accordance with the following provisions:

        (i)     To each Partner's Capital Account there shall be added such
Partner's Capital Contributions, such Partner's share of Net Income and any
items in the nature of income or gain which are specially allocated pursuant to
Section 6.3, and the amount of any Partnership liabilities assumed by such
Partner or which are secured by any property distributed to such Partner.

        (ii)    From each Partner's Capital Account there shall be subtracted
the amount of cash and the Gross Asset Value of any property distributed to such
Partner pursuant to any provision of this Agreement, such Partner's distributive
share of Net Losses and any items in the nature of expenses or losses which are
specially allocated pursuant to Section 6.3 hereof, and the amount of any
liabilities of such Partner assumed by the Partnership or which are secured by
any property contributed by such Partner to the Partnership.

        (iii)   In the event any interest in the Partnership is transferred in
accordance with the terms of this Agreement (which does not result in a
termination of the Partnership for Federal income tax purposes), the transferee
shall succeed to the Capital Account of the transferor to the extent it relates
to the transferred interest.

        (iv)    In determining the amount of any liability for purposes of
subsections (i) and (ii) hereof, there shall be taken into account Code Section
752(c) and any other applicable provisions of the Code and Regulations.

        (v)     The foregoing provisions and the other provisions of this
Agreement relating to the maintenance of Capital Accounts are intended to comply
with Regulations Sections 1.704-1(b) and 1.704-2, and shall be interpreted and
applied in a manner consistent with such Regulations. In the event the General
Partner shall determine that it is prudent to modify the manner in which the
Capital Accounts, or any debits or credits thereto (including, without
limitation, debits or credits relating to liabilities which are secured by
contributed or distributed property or which are assumed by the Partnership, the
General Partner, or the Limited Partners) are computed in order to comply with
such Regulations, the General Partner may make such modification; provided that,
it is not likely to have a material effect on the amounts distributable to any
Person pursuant to Article 13 of this Agreement upon the dissolution of the
Partnership. The General Partner also shall (a) make any adjustments that are
necessary or appropriate to maintain equality between the Capital Accounts of
the Partners and the amount of Partnership capital reflected on the
Partnership's balance sheet, as computed for book purposes, in accordance with
Regulations Section 1.704-1(b)(2)(iv)(q) and (b) make any appropriate
modifications in the event unanticipated events might otherwise cause this
Agreement not to comply with Regulations Section 1.704-1(b) or Section 1.704-2.



                                       4
<PAGE>   9

        "Capital Contribution" means, with respect to any Partner, the amount of
money and the initial Gross Asset Value of any property (other than money)
contributed to the Partnership by such Partner.

        "Cash Amount" means, with respect to any Partnership Units subject to a
Redemption, an amount of cash equal to the Deemed Partnership Interest Value
attributable to such Partnership Units.

        "Certificate" means the Certificate of Limited Partnership relating to
the Partnership filed in the office of the Secretary of State of Delaware, as
amended from time to time in accordance with the terms hereof and the Act.

        "Charter" means the Articles of Incorporation of the General Partner
filed with the Maryland State Department of Assessments and Taxation on
___________________, 1997, as amended or restated from time to time.

        "Code" means the Internal Revenue Code of 1986, as amended from time to
time or any successor statute thereto, as interpreted by the applicable
regulations thereunder. Any reference herein to a specific section or sections
of the Code shall be deemed to include a reference to any corresponding
provision of future law.

        "Consent" means the consent to, approval of, or vote on a proposed
action by a Partner given in accordance with Article 14 hereof.

        "Consent of the Limited Partners" means the Consent of a Majority in
Interest of the Limited Partners, which Consent shall be obtained prior to the
taking of any action for which it is required by this Agreement and may be given
or withheld by a Majority in Interest of the Limited Partners, unless otherwise
expressly provided herein, in their sole and absolute discretion.

        "Consent of the Partners" means the Consent of Partners holding
Percentage Interests that in the aggregate are equal to or greater than a
majority of the aggregate Percentage Interests of all Partners, which Consent
shall be obtained prior to the taking of any action for which it is required by
this Agreement and may be given or withheld by such Partners, in their sole and
absolute discretion.

        "Constructively Own" means ownership under the constructive ownership
rules described in Exhibit C.

        "Contributed Property" means each property or other asset, in such form
as may be permitted by the Act, but excluding cash, contributed or deemed
contributed to the Partnership.

        "Debt" means, as to any Person, as of any date of determination: (i) all
indebtedness of such Person for borrowed money or for the deferred purchase
price of property or services; (ii) all amounts owed by such Person to banks or
other Persons in respect of reimbursement obligations under letters of credit,
surety bonds and other similar instruments



                                       5
<PAGE>   10

guaranteeing payment or other performance of obligations by such Person; (iii)
all indebtedness for borrowed money or for the deferred purchase price of
property or services secured by any lien on any property owned by such Person,
to the extent attributable to such Person's interest in such property, even
though such Person has not assumed or become liable for the payment thereof; and
(iv) lease obligations of such Person which, in accordance with generally
accepted accounting principles, should be capitalized.

        "Deemed Partnership Interest Value" means, as of any date with respect
to any class of Partnership Interests, the Deemed Value of the Partnership
Interests of such class multiplied by the applicable Partner's Percentage
Interest of such class.

        "Deemed Value of the Partnership Interests" means, as of any date with
respect to any class of Partnership Interests, (i) the total number of
Partnership Units of the General Partner in such class of Partnership Interests
(as provided for in Sections 4.1 and 4.3.C) issued and outstanding as of the
close of business on such date multiplied by the Fair Market Value determined as
of such date of a share of capital stock of the General Partner which
corresponds to such class of Partnership Interests; (ii) divided by the
Percentage Interest of the General Partner in such class of Partnership
Interests on such date.

        "Depreciation" means, for each fiscal year or other period, an amount
equal to the depreciation, amortization or other cost recovery deduction
allowable with respect to an asset for such year or other period, except that if
the Gross Asset Value of an asset differs from its adjusted basis for Federal
income tax purposes at the beginning of such year or other period, Depreciation
shall be an amount which bears the same ratio to such beginning Gross Asset
Value as the Federal income tax depreciation, amortization or other cost
recovery deduction for such year or other period bears to such beginning
adjusted tax basis; provided, however, that if the Federal income tax
depreciation, amortization or other cost recovery deduction for such year is
zero, Depreciation shall be determined with reference to such beginning Gross
Asset Value using any reasonable method selected by the General Partner.

        "Effective Date" means the date of closing of the initial public
offering of REIT Shares upon which date contributions set forth on Exhibit A
shall become effective.

        "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended.

        "Escrow Agreements" means one or more of the agreements between the
Company, the Partnership and one or more of the Performance Investors, dated as
of the closing of the date of the initial public offering of the common stock of
the General Partner, pursuant to which the Performance Investors have deposited
their Performance Shares in escrow for possible transfer to the General Partner
or the Partnership (as applicable).

        "Excess Performance Capital" means, with respect to a Performance
Partner, an amount equal to the number of Partnership Units held by such
Performance Partner, multiplied by the excess of (i) the Capital Account per
Partnership Unit for such Performance Partner; over (ii) the Capital Account per
Partnership Unit for a Limited Partner which is not a PLP or a Performance
Partner. For purposes of (ii) above, it shall be assumed that the Limited
Partner has



                                       6
<PAGE>   11

no special arrangements with the Partnership, other than as set forth in this
Agreement, which would cause its Capital Account per Partnership Unit to be
different from the Capital Account per Partnership Unit of other Limited
Partners who are not Performance Partners or PLPs. If the Partner described in
(ii) above does not exist, the amount used for purposes of (ii) shall be the
projected Capital Account balance per Partnership Unit for such Partner,
determined in the reasonable discretion of the General Partner.

        "Exchange Act" means the Securities Exchange Act of 1934, as amended,
and the rules and regulations of the Securities and Exchange Commission
promulgated thereunder.

        "Fair Market Value" means, with respect to any share of capital stock of
the General Partner, the average of the daily market price for the ten (10)
consecutive trading days immediately preceding the date with respect to which
"Fair Market Value" must be determined hereunder or, if such date is not a
Business Day, the immediately preceding Business Day. The market price for each
such trading day shall be (i) if such shares are listed or admitted to trading
on any securities exchange or the Nasdaq National Market, the closing price,
regular way, on such day, or if no such sale takes place on such day, the
average of the closing bid and asked prices on such day, (ii) if such shares are
not listed or admitted to trading on any securities exchange or the Nasdaq
National Market, the last reported sale price on such day or, if no sale takes
place on such day, the average of the closing bid and asked prices on such day,
as reported by a reliable quotation source designated by the General Partner or
(iii) if such shares are not listed or admitted to trading on any securities
exchange or the Nasdaq National Market and no such last reported sale price or
closing bid and asked prices are available, the average of the reported high bid
and low asked prices on such day, as reported by a reliable quotation source
designated by the General Partner, or if there shall be no bid and asked prices
on such day, the average of the high bid and low asked prices, as so reported,
on the most recent day (not more than ten (10) days prior to the date in
question) for which prices have been so reported; provided that, if there are no
bid and asked prices reported during the ten (10) days prior to the date in
question, the Fair Market Value of such shares shall be determined by the
General Partner acting in good faith on the basis of such quotations and other
information as it considers, in its reasonable judgment, appropriate. In the
event the REIT Shares Amount for such shares includes rights that a holder of
such shares would be entitled to receive, then the Fair Market Value of such
rights shall be determined by the General Partner acting in good faith on the
basis of such quotations and other information as it considers, in its
reasonable judgment, appropriate; and provided further that, in connection with
determining the Deemed Value of the Partnership Interests for purposes of
determining the number of additional Partnership Units issuable upon a Capital
Contribution funded by an underwritten public offering of shares of capital
stock of the General Partner, the Fair Market Value of such shares shall be the
public offering price per share of such class of capital stock sold.

        "Funding Debt" means the incurrence of any Debt by or on behalf of the
General Partner for the purpose of providing funds to the Partnership.

        "General Partner" means the Company or its successors as general partner
of the Partnership.



                                       7
<PAGE>   12

        "General Partner Interest" means a Partnership Interest held by the
General Partner. A General Partner Interest may be expressed as a number of
Partnership Units.

        "General Partner Loan" shall have the meaning set forth in Section
4.3.B.

        "General Partner Payment" shall have the meaning set forth in Section
15.11.

        "Gross Asset Value" means, with respect to any asset, the asset's
adjusted basis for Federal income tax purposes, except as follows:

        (i)     The initial Gross Asset Value of any asset contributed by a
Partner to the Partnership shall be the gross fair market value of such asset,
as determined by the contributing Partner and the General Partner (as set forth
on Exhibit A attached hereto, as such Exhibit may be amended from time to time);
provided that, if the contributing Partner is the General Partner then, except
with respect to the General Partner's initial Capital Contribution which shall
be determined as set forth on Exhibit A, or capital contributions of cash, REIT
Shares or other shares of capital stock of the General Partner, the
determination of the fair market value of the contributed asset shall be
determined by (a) the price paid by the General Partner if the asset is acquired
by the General Partner contemporaneously with its contribution to the
Partnership or (b) by Appraisal if otherwise acquired by the General Partner.

        (ii)    Immediately prior to the times listed below, the Gross Asset
Values of all Partnership assets shall be adjusted to equal their respective
gross fair market values, as determined by the General Partner using such
reasonable method of valuation as it may adopt; provided, however, that for such
purpose, the net value of all of the Partnership assets, in the aggregate, shall
be equal to the Deemed Value of the Partnership Interests of all classes of
Partnership Interests then outstanding, regardless of the method of valuation
adopted by the General Partner:

        (a)     the acquisition of an additional interest in the Partnership by
                a new or existing Partner in exchange for more than a de minimis
                Capital Contribution, if the General Partner reasonably
                determines that such adjustment is necessary or appropriate to
                reflect the relative economic interests of the Partners in the
                Partnership;

        (b)     the distribution by the Partnership to a Partner of more than a
                de minimis amount of Partnership property as consideration for
                an interest in the Partnership if the General Partner reasonably
                determines that such adjustment is necessary or appropriate to
                reflect the relative economic interests of the Partners in the
                Partnership; the Partners agree that such an adjustment is
                appropriate when the Partnership effects a Redemption;

        (c)     the liquidation of the Partnership within the meaning of
                Regulations Section 1.704-1(b)(2)(ii)(g);

        (d)     the issuance of Performance Units; and



                                       8
<PAGE>   13

        (e)     at such other times as the General Partner shall reasonably
                determine necessary or advisable in order to comply with
                Regulations Sections 1.704-1(b) and 1.704-2.

        (iii)   The Gross Asset Value of any Partnership asset distributed to a
Partner shall be the gross fair market value of such asset on the date of
distribution as determined by the distributee and the General Partner, or if the
distributee and the General Partner cannot agree on such a determination, by
Appraisal.

        (iv)    The Gross Asset Values of Partnership assets shall be increased
(or decreased) to reflect any adjustments to the adjusted basis of such assets
pursuant to Code Section 734(b) or Code Section 743(b), but only to the extent
that such adjustments are taken into account in determining Capital Accounts
pursuant to Regulations Section 1.704-1(b)(2)(iv)(m); provided, however, that
Gross Asset Values shall not be adjusted pursuant to this subparagraph (iv) to
the extent that the General Partner reasonably determines that an adjustment
pursuant to subparagraph (ii) is necessary or appropriate in connection with a
transaction that would otherwise result in an adjustment pursuant to this
subparagraph (iv).

        (v)     If the Gross Asset Value of a Partnership asset has been
determined or adjusted pursuant to subparagraph (i), (ii) or (iv), such Gross
Asset Value shall thereafter be adjusted by the Depreciation taken into account
with respect to such asset for purposes of computing Net Income and Net Losses.

        "Holder" means either the Partner or Assignee owning a Partnership Unit.

        "Immediate Family" means, with respect to any natural Person, such
natural Person's estate or heirs or current spouse or former spouse, parents,
parents-in-law, children, siblings and grandchildren and any trust or estate,
all of the beneficiaries of which consist of such Person or such Person's
spouse, former spouse, parents, parents-in-law, children, siblings or
grandchildren.

        "Incapacity" or "Incapacitated" means: (i) as to any individual Partner,
death, total physical disability or entry by a court of competent jurisdiction
adjudicating him or her incompetent to manage his or her Person or his or her
estate; (ii) as to any corporation which is a Partner, the filing of a
certificate of dissolution, or its equivalent, for the corporation or the
revocation of its charter; (iii) as to any partnership which is a Partner, the
dissolution and commencement of winding up of the partnership; (iv) as to any
estate which is a Partner, the distribution by the fiduciary of the estate's
entire interest in the Partnership; (v) as to any trustee of a trust which is a
Partner, the termination of the trust (but not the substitution of a new
trustee); or (vi) as to any Partner, the bankruptcy of such Partner. For
purposes of this definition, bankruptcy of a Partner shall be deemed to have
occurred when (a) the Partner commences a voluntary proceeding seeking
liquidation, reorganization or other relief under any bankruptcy, insolvency or
other similar law now or hereafter in effect, (b) the Partner is adjudged as
bankrupt or insolvent, or a final and nonappealable order for relief under any
bankruptcy, insolvency or similar law now or hereafter in effect has been
entered against the Partner, (c) the Partner executes and delivers a general
assignment for the benefit of the Partner's creditors, (d) the Partner files an
answer or other pleading admitting or failing to contest the material
allegations of



                                       9
<PAGE>   14

a petition filed against the Partner in any proceeding of the nature described
in clause (b) above, (e) the Partner seeks, consents to or acquiesces in the
appointment of a trustee, receiver or liquidator for the Partner or for all or
any substantial part of the Partner's properties, (f) any proceeding seeking
liquidation, reorganization or other relief under any bankruptcy, insolvency or
other similar law now or hereafter in effect has not been dismissed within one
hundred and twenty (120) days after the commencement thereof, (g) the
appointment without the Partner's consent or acquiescence of a trustee, receiver
or liquidator has not been vacated or stayed within ninety (90) days of such
appointment or (h) an appointment referred to in clause (g) is not vacated
within ninety (90) days after the expiration of any such stay.

        "Indemnitee" means (i) any Person subject to a claim or demand or made
or threatened to be made a party to, or involved or threatened to be involved
in, an action, suit or proceeding by reason of his or her status as (a) the
General Partner or (b) a director, officer, employee or agent of the Partnership
or the General Partner and (ii) such other Persons (including Affiliates of the
General Partner or the Partnership) as the General Partner may designate from
time to time, in its sole and absolute discretion.

        "IRS" means the Internal Revenue Service, which administers the internal
revenue laws of the United States.

        "Limited Partner" means any Person (including any PLP) named as a
Limited Partner in Exhibit A attached hereto, as such Exhibit may be amended
from time to time, or any Substituted Limited Partner or Additional Limited
Partner, in such Person's capacity as a Limited Partner in the Partnership.

        "Limited Partnership Interest" means a Partnership Interest of a Limited
Partner representing a fractional part of the Partnership Interests of all
Limited Partners and includes any and all benefits to which the holder of such a
Partnership Interest may be entitled as provided in this Agreement, together
with all obligations of such Person to comply with the terms and provisions of
this Agreement. A Limited Partnership Interest may be expressed as a number of
Partnership Units.

        "Liquidating Events" shall have the meaning set forth in Section 13.1.

        "Liquidator" shall have the meaning set forth in Section 13.2.A.

        "Majority in Interest of the Limited Partners" means Limited Partners
(other than the General Partner and any Limited Partner 50% or more of whose
equity is owned, directly or indirectly, by the General Partner) holding
Percentage Interests that in the aggregate are greater than fifty percent (50%)
of the aggregate Percentage Interests of all Limited Partners (other than the
General Partner and any Limited Partner 50% or more of whose equity is owned,
directly or indirectly, by the General Partner).

        "Majority in Interest of Partners" means Partners holding Percentage
Interests that are greater than fifty percent (50%) of the aggregate Percentage
Interests of all Partners.



                                       10
<PAGE>   15

        "Net Income" or "Net Loss" means for each fiscal year of the
Partnership, an amount equal to the Partnership's taxable income or loss for
such fiscal year, determined in accordance with Code Section 703(a) (for this
purpose, all items of income, gain, loss or deduction required to be stated
separately pursuant to Code Section 703(a)(1) shall be included in taxable
income or loss), with the following adjustments:

        (i)     Any income of the Partnership that is exempt from Federal income
tax and not otherwise taken into account in computing Net Income or Net Loss
pursuant to this definition of Net Income or Net Loss shall be added to such
taxable income or loss;

        (ii)    Any expenditures of the Partnership described in Code Section
705(a)(2)(B) or treated as Code Section 705(a)(2)(B) expenditures pursuant to
Regulations Section 1.704-1(b)(2)(iv)(i), and not otherwise taken into account
in computing Net Income or Net Loss pursuant to this definition of Net Income or
Net Loss shall be subtracted from such taxable income or loss;

        (iii)   In the event the Gross Asset Value of any Partnership asset is
adjusted pursuant to subparagraph (iii) of the definition of Gross Asset Value,
the amount of such adjustment shall be taken into account as gain or loss from
the disposition of such asset for purposes of computing Net Income or Net Loss;
in the event the Gross Asset Value of any Partnership asset is adjusted pursuant
to subparagraph (ii) of the definition of Gross Asset Value, the amount of such
adjustment shall be taken into account as gain or loss from the disposition of
all Partnership assets in a Terminating Capital Transaction for purposes of
computing Net Income or Net Loss as set forth in Section 6.2.A(ii), subject to
Section 6.3; any Net Loss arising under this subparagraph (iii) shall be
allocated to the Partners as set forth in Section 6.2.A(i), subject to Section
6.3;

        (iv)    Gain or loss resulting from any disposition of property with
respect to which gain or loss is recognized for Federal income tax purposes
shall be computed by reference to the Gross Asset Value of the property disposed
of, notwithstanding that the adjusted tax basis of such property differs from
its Gross Asset Value;

        (v)     In lieu of the depreciation, amortization, and other cost
recovery deductions taken into account in computing such taxable income or loss,
there shall be taken into account Depreciation for such fiscal year;

        (vi)    To the extent an adjustment to the adjusted tax basis of any
Partnership asset pursuant to Code Section 734(b) or Code Section 743(b) is
required pursuant to Regulations Section 1.704-1(b)(2)(iv)(m)(4) to be taken
into account in determining Capital Accounts as a result of a distribution other
than in liquidation of a Partner's interest in the Partnership, the amount of
such adjustment shall be treated as an item of gain (if the adjustment increases
the basis of the asset) or loss (if the adjustment decreases the basis of the
asset) from the disposition of the asset and shall be taken into account for
purposes of computing Net Income or Net Loss; and

        (vii)   Notwithstanding any other provision of this definition of Net
Income or Net Loss, any items which are specially allocated pursuant to Section
6.3 shall not be taken into



                                       11
<PAGE>   16

account in computing Net Income or Net Loss. The amounts of the items of
Partnership income, gain, loss, or deduction available to be specially allocated
pursuant to Section 6.3 shall be determined by applying rules analogous to those
set forth in this definition of Net Income or Net Loss.

        "New Securities" means (i) any rights, options, warrants or convertible
or exchangeable securities having the right to subscribe for or purchase REIT
Shares or other shares of capital stock of the General Partner, excluding grants
under any Stock Option Plan or (ii) any Debt issued by the General Partner that
provides any of the rights described in clause (i).

        "Nonrecourse Deductions" shall have the meaning set forth in Regulations
Section 1.704-2(b)(1), and the amount of Nonrecourse Deductions for a
Partnership Year shall be determined in accordance with the rules of Regulations
Section 1.704-2(c).

        "Nonrecourse Liability" shall have the meaning set forth in Regulations
Section 1.752-1(a)(2).

        "Notice of Redemption" means the Notice of Redemption substantially in
the form of Exhibit B to this Agreement.

        "Offering Costs" means the aggregate amounts expended by the General
Partner which related to the organization of the Partnership and the General
Partner, or to the initial public offering or subsequent offerings of REIT
Shares or other shares of capital stock of the General Partner, the net proceeds
of which were used to make a contribution to the Partnership, in each case to
the extent such expenses of the General Partner were not reimbursed by the
Partnership.

        "Offering Memorandum" means that certain "Joint Proxy Statement/Offering
Memorandum/Consent Solicitation" of the General Partner dated July 17, 1997
(including all exhibits and supplements thereto).

        "Original Limited Partner" means the Limited Partners of the
Partnership, listed on Exhibit I hereto, as of _____________________, 1997.

        "Partner" means a General Partner or a Limited Partner, and "Partners"
means the General Partner and the Limited Partners.

        "Partner Minimum Gain" means an amount, with respect to each Partner
Nonrecourse Debt, equal to the Partnership Minimum Gain that would result if
such Partner Nonrecourse Debt were treated as a Nonrecourse Liability,
determined in accordance with Regulations Section 1.704-2(i)(3).

        "Partner Nonrecourse Debt" shall have the meaning set forth in
Regulations Section 1.704-2(b)(4).

        "Partner Nonrecourse Deductions" shall have the meaning set forth in
Regulations Section 1.704-2(i)(2), and the amount of Partner Nonrecourse
Deductions with respect to a



                                       12
<PAGE>   17

Partner Nonrecourse Debt for a Partnership Year shall be determined in
accordance with the rules of Regulations Section 1.704-2(i)(2).

        "Partnership" means the limited partnership formed under the Act and
pursuant to this Agreement, and any successor thereto.

        "Partnership Interest" means, an ownership interest in the Partnership
of either a Limited Partner or the General Partner and includes any and all
benefits to which the holder of such a Partnership Interest may be entitled as
provided in this Agreement, together with all obligations of such Person to
comply with the terms and provisions of this Agreement. There may be one or more
classes of Partnership Interests as provided in Section 4.3. A Partnership
Interest may be expressed as a number of Partnership Units. Unless otherwise
expressly provided for by the General Partner at the time of the original
issuance of any Partnership Interests, all Partnership Interests (whether of a
Limited Partner or a General Partner) shall be of the same class.

        "Partnership Minimum Gain" shall have the meaning set forth in
Regulations Section 1.704-2(b)(2), and the amount of Partnership Minimum Gain,
as well as any net increase or decrease in Partnership Minimum Gain, for a
Partnership Year shall be determined in accordance with the rules of Regulations
Section 1.704-2(d).

        "Partnership Record Date" means the record date established by the
General Partner for the distribution of Available Cash pursuant to Section 5.1
which record date shall be the same as the record date established by the
General Partner for a distribution to its stockholders of some or all of its
portion of such distribution.

        "Partnership Unit" means, with respect to any class of Partnership
Interest, a fractional, undivided share of such class of Partnership Interest
issued pursuant to Sections 4.1 and 4.3 (including Performance Units). The
ownership of Partnership Units may be evidenced by a certificate for units
substantially in the form of Exhibit D-1 or D-2 hereto or as the General Partner
may determine with respect to any class of Partnership Units issued from time to
time under Sections 4.1 and 4.3.

        "Partnership Year" means the fiscal year of the Partnership, which shall
be the calendar year.

        "Percentage Interest" means, as to a Partner holding a class of
Partnership Interests, its interest in the Partnership as determined by dividing
the Partnership Units of such class owned by such Partner by the total number of
Partnership Units of such class then outstanding as specified in Exhibit A
attached hereto, as such Exhibit may be amended from time to time. If the
Partnership issues more than one class of Partnership Interest, the interest in
the Partnership among the classes of Partnership Interests shall be determined
as set forth in the amendment to the Partnership Agreement setting forth the
rights and privileges of such additional classes of Partnership Interest, if
any, as contemplated by Section 4.3.C.

        "Performance Amount" means, with respect to a PLP on a specified date,
(i) in the case of a Redemption, a number of Performance Units equal to (a) the
amount of such PLP's



                                       13
<PAGE>   18

Capital Account balance immediately following the revaluation of the
Partnership's assets as of such date pursuant to the definitions of "Gross Asset
Value" (paragraph (ii) therein) and "Net Income" (paragraph (iii) therein),
divided by (b) the Fair Market Value of a REIT Share; and (ii) in the case of an
exchange of Performance Units for the REIT Shares Amount, the same number of
Performance Units as determined pursuant to subparagraph (i) above.

        "Performance Investors" means shareholders of the General Partner and
Limited Partners who are parties to one or more of the Escrow Agreements.

        "Performance Partners" means Partners which had the number of their
Partnership Units reduced pursuant to Section 4.3.F.

        "Performance Shares" means a portion of the REIT Shares or Partnership
Units issued to the Performance Investors which were escrowed pursuant to the
Escrow Agreements for possible transfer to the General Partner or the
Partnership (as applicable), the applicable number of which for each Performance
Investor is described in the applicable Escrow Agreement.

        "Performance Units" means those Partnership Units issued pursuant to
Section 4.3.F.

        "Permitted Reason" means a termination of employment by reason of death,
disability, termination by the employer without "cause," or termination by a
Person of their employment for "good reason." For purposes of this definition,
"cause" shall mean (i) gross negligence or willful misconduct, (ii) breach by
the Person of the covenant not to compete provided in their employment agreement
during the one year period following the closing of the initial public offering
of common stock of the General Partner, (iii) fraud or other conduct against the
material best interests of the General Partner, the Partnership or their
subsidiaries, or (iv) conviction of a felony if such conviction has a material
adverse effect on the General Partner, the Partnership or their subsidiaries.
For purposes of this definition, "good reason" means (a) a substantial adverse
change in the nature or scope of a Person's responsibilities or authority under
the Person's employment agreement, or (b) an uncured breach by the employer of
any of its material obligations under such employment agreement.

        "Person" means an individual or a corporation, partnership, limited
liability company, trust, unincorporated organization, association or other
entity.

        "Pledge" shall have the meaning set forth in Section 11.3.A.

        "PLP" means at any time, any Person who then owns one or more
Performance Units.

        "Properties" means such interests in real property and personal property
including without limitation, fee interests, interests in ground leases,
interests in joint ventures, interests in mortgages, and Debt instruments as the
Partnership may hold from time to time.



                                       14
<PAGE>   19

        "Qualified REIT Subsidiary" means any Subsidiary of the General Partner
that is a "qualified REIT subsidiary" within the meaning of Section 856(i) of
the Code.

        "Qualified Transferee" means an "Accredited Investor" as defined in Rule
501 promulgated under the Securities Act.

        "Redemption" shall have the meaning set forth in Section 8.6.A.

        "Regulations" means the Income Tax Regulations promulgated under the
Code, as such regulations may be amended from time to time (including
corresponding provisions of succeeding regulations).

        "Regulatory Allocations" shall have the meaning set forth in Section
6.3.A(viii).

        "REIT" means a real estate investment trust under Sections 856 through
860 of the Code.

        "REIT Requirements" shall have the meaning set forth in Section 5.1.

        "REIT Share" means a share of common stock, par value $.01 per share, of
the General Partner.

        "REIT Shares Amount" means, as of any date, an aggregate number of REIT
Shares equal to the number of Tendered Units, or in the case of Section 11.2.B,
all Units, as adjusted pursuant to Section 7.5 (in the event the General Partner
acquires material assets, other than on behalf of the Partnership) and for stock
dividends and distributions, stock splits and subdivisions, reverse stock splits
and combinations, distributions of rights, warrants or options, and
distributions of evidences of indebtedness or assets relating to assets not
received by the General Partner pursuant to a pro rata distribution by the
Partnership.

        "Securities Act" means the Securities Act of 1933, as amended, and the
rules and regulations of the Securities and Exchange Commission promulgated
thereunder.

        "Specified Redemption Date" means the day of receipt by the General
Partner of a Notice of Redemption.

        "Stock Incentive Plan" means any stock incentive plan of the General
Partner.

        "Subsidiary" means, with respect to any Person, any corporation or other
entity of which a majority of (i) the voting power of the voting equity
securities or (ii) the outstanding equity interests is owned, directly or
indirectly, by such Person.

        "Subsidiary Partnership" means any partnership or limited liability
company that is a Subsidiary of the Partnership.

        "Substituted Limited Partner" means a Person who is admitted as a
Limited Partner to the Partnership pursuant to Section 11.4.



                                       15
<PAGE>   20

        "Surviving Partnership" shall have the meaning set forth in Section
11.2.C.

        "Tax Items" shall have the meaning set forth in Section 6.4.A.

        "Tenant" means any tenant from which the General Partner derives rent
either directly or indirectly through partnerships, including the Partnership.

        "Tendered Units" shall have the meaning set forth in Section 8.6.A.

        "Tendering Partner" shall have the meaning set forth in Section 8.6.A.

        "Terminating Capital Transaction" means any sale or other disposition of
all or substantially all of the assets of the Partnership or a related series of
transactions that, taken together, result in the sale or other disposition of
all or substantially all of the assets of the Partnership.

        "Termination Transaction" shall have the meaning set forth in Section
11.2.B.

                                   ARTICLE 2.
                             ORGANIZATIONAL MATTERS

        Section 2.1. Organization

        The Partnership is a limited partnership formed pursuant to the
provisions of the Act and upon the terms and conditions set forth in this
Agreement. Except as expressly provided herein, the rights and obligations of
the Partners and the administration and termination of the Partnership shall be
governed by the Act. The Partnership Interest of each Partner shall be personal
property for all purposes.

        Section 2.2. Name

        The name of the Partnership is AMB Property, L.P. The Partnership's
business may be conducted under any other name or names deemed advisable by the
General Partner, including the name of the General Partner or any Affiliate
thereof. The words "Limited Partnership," "L.P.," "Ltd." or similar words or
letters shall be included in the Partnership's name where necessary for the
purposes of complying with the laws of any jurisdiction that so requires. The
General Partner in its sole and absolute discretion may change the name of the
Partnership at any time and from time to time and shall notify the Limited
Partners of such change in the next regular communication to the Limited
Partners.

        Section 2.3. Resident Agent; Principal Office

        The name and address of the resident agent of the Partnership in the
State of Delaware is [Prentice-Hall Corporation Systems, Inc., 1013 Centre Road,
Wilmington, Delaware 19805]. The address of the principal office of the
Partnership in the State of Delaware is [c/o Prentice-Hall Corporation Systems,
Inc., 1013 Centre Road, Wilmington, Delaware 19805] at such address. The
principal office of the Partnership is located at 505 Montgomery Street, San
Francisco, California 94111, or such other place as the General Partner may from
time to



                                       16
<PAGE>   21

time designate by notice to the Limited Partners. The Partnership may maintain
offices at such other place or places within or outside the State of Delaware as
the General Partner deems advisable.

        Section 2.4.  Power of Attorney

        A.      Each Limited Partner and each Assignee constitutes and appoints
the General Partner, any Liquidator, and authorized officers and
attorneys-in-fact of each, and each of those acting singly, in each case with
full power of substitution, as its true and lawful agent and attorney-in-fact,
with full power and authority in its name, place and stead to:

        (i)     execute, swear to, acknowledge, deliver, file and record in the
                appropriate public offices: (a) all certificates, documents and
                other instruments (including, without limitation, this Agreement
                and the Certificate and all amendments or restatements thereof)
                that the General Partner or the Liquidator deems appropriate or
                necessary to form, qualify or continue the existence or
                qualification of the Partnership as a limited partnership (or a
                partnership in which the Limited Partners have limited
                liability) in the State of Delaware and in all other
                jurisdictions in which the Partnership may conduct business or
                own property; (b) all instruments that the General Partner or
                any Liquidator deems appropriate or necessary to reflect any
                amendment, change, modification or restatement of this Agreement
                in accordance with its terms; (c) all conveyances and other
                instruments or documents that the General Partner or any
                Liquidator deems appropriate or necessary to reflect the
                dissolution and liquidation of the Partnership pursuant to the
                terms of this Agreement, including, without limitation, a
                certificate of cancellation; (d) all instruments relating to the
                admission, withdrawal, removal or substitution of any Partner
                pursuant to, or other events described in, Articles 11, 12 and
                13 or the Capital Contribution of any Partner; and (e) all
                certificates, documents and other instruments relating to the
                determination of the rights, preferences and privileges of
                Partnership Interests; and

        (ii)    execute, swear to, acknowledge and file all ballots, consents,
                approvals, waivers, certificates and other instruments
                appropriate or necessary, in the sole and absolute discretion of
                the General Partner or any Liquidator, to make, evidence, give,
                confirm or ratify any vote, consent, approval, agreement or
                other action which is made or given by the Partners hereunder or
                is consistent with the terms of this Agreement or appropriate or
                necessary, in the sole discretion of the General Partner or any
                Liquidator, to effectuate the terms or intent of this Agreement.

Nothing contained herein shall be construed as authorizing the General Partner
or any Liquidator to amend this Agreement except in accordance with Article 14
or as may be otherwise expressly provided for in this Agreement.



                                       17
<PAGE>   22

        B.      The foregoing power of attorney is hereby declared to be
irrevocable and a power coupled with an interest, in recognition of the fact
that each of the Partners will be relying upon the power of the General Partner
and any Liquidator to act as contemplated by this Agreement in any filing or
other action by it on behalf of the Partnership, and it shall survive and not be
affected by the subsequent Incapacity of any Limited Partner or Assignee and the
transfer of all or any portion of such Limited Partner's or Assignee's
Partnership Units and shall extend to such Limited Partner's or Assignee's
heirs, successors, assigns and personal representatives. Each such Limited
Partner or Assignee hereby agrees to be bound by any representation made by the
General Partner or any Liquidator, acting in good faith pursuant to such power
of attorney; and each such Limited Partner or Assignee hereby waives any and all
defenses which may be available to contest, negate or disaffirm the action of
the General Partner or any Liquidator, taken in good faith under such power of
attorney. Each Limited Partner or Assignee shall execute and deliver to the
General Partner or any Liquidator, within fifteen (15) days after receipt of the
General Partner's or Liquidator's request therefor, such further designation,
powers of attorney and other instruments as the General Partner or the
Liquidator, as the case may be, deems necessary to effectuate this Agreement and
the purposes of the Partnership.

        Section 2.5.  Term

        The term of the Partnership will commence on ______________, 1997 and
shall continue until December 31, 2097 unless it is dissolved sooner pursuant to
the provisions of Article 13 or as otherwise provided by law.

        Section 2.6.  Number of Partners

        Without the consent of the General Partner which may be given or
withheld in its sole discretion, the Partnership shall not at any time have more
than one hundred (100) partners (including as partners those persons indirectly
owning an interest in the Partnership through a partnership, limited liability
company, S corporation or grantor trust (such entity, a "flow through entity"),
but only if substantially all of the value of such person's interest in the flow
through entity is attributable to the flow through entity's interest (direct or
indirect) in the Partnership).

                                   ARTICLE 3.
                                     PURPOSE

        Section 3.1.  Purpose and Business

        The purpose and nature of the business to be conducted by the
Partnership is (i) to conduct any business that may be lawfully conducted by a
limited partnership organized pursuant to the Act; provided, however, that such
business shall be limited to and conducted in such a manner as to permit the
General Partner at all times to be classified as a REIT for Federal income tax
purposes, unless the General Partner ceases to qualify as a REIT for reasons
other than the conduct of the business of the Partnership, (ii) to enter into
any partnership, joint venture or other similar arrangement to engage in any of
the foregoing or to own interests in any entity engaged, directly or indirectly,
in any of the foregoing and (iii) to do anything necessary or incidental to the
foregoing. In connection with the foregoing, and without limiting the General
Partner's right



                                       18
<PAGE>   23

in its sole discretion to cease qualifying as a REIT, the Partners acknowledge
that the General Partner's current status as a REIT inures to the benefit of all
the Partners and not solely the General Partner.

        Section 3.2.  Powers

        The Partnership is empowered to do any and all acts and things
necessary, appropriate, proper, advisable, incidental to or convenient for the
furtherance and accomplishment of the purposes and business described herein and
for the protection and benefit of the Partnership, including, without
limitation, full power and authority, directly or through its ownership interest
in other entities, to enter into, perform and carry out contracts of any kind,
borrow money and issue evidences of indebtedness, whether or not secured by
mortgage, deed of trust, pledge or other lien, acquire and develop real
property, and manage, lease, sell, transfer and dispose of real property;
provided, however, not withstanding anything to the contrary in this Agreement,
the Partnership shall not take, or refrain from taking, any action which, in the
judgment of the General Partner, in its sole and absolute discretion, (i) could
adversely affect the ability of the General Partner to continue to qualify as a
REIT, (ii) could subject the General Partner to any taxes under Section 857 or
Section 4981 of the Code or (iii) could violate any law or regulation of any
governmental body or agency having jurisdiction over the General Partner or its
securities, unless any such action (or inaction) under the foregoing clauses
(i), (ii) or (iii) shall have been specifically consented to by the General
Partner in writing.

        Section 3.3.  Partnership Only for Purposes Specified

        The Partnership shall be a partnership only for the purposes specified
in Section 3.1, and this Agreement shall not be deemed to create a partnership
among the Partners with respect to any activities whatsoever other than the
activities within the purposes of the Partnership as specified in Section 3.1.
Except as otherwise provided in this Agreement, no Partner shall have any
authority to act for, bind, commit or assume any obligation or responsibility on
behalf of the Partnership, its properties or any other Partner. No Partner, in
its capacity as a Partner under this Agreement, shall be responsible or liable
for any indebtedness or obligation of another Partner, nor shall the Partnership
be responsible or liable for any indebtedness or obligation of any Partner,
incurred either before or after the execution and delivery of this Agreement by
such Partner, except as to those responsibilities, liabilities, indebtedness or
obligations incurred pursuant to and as limited by the terms of this Agreement
and the Act.

        Section 3.4.  Representations and Warranties by the Parties

        A.      Each Partner that is an individual represents and warrants to
each other Partner that (i) such Partner has in the case of any Person other
than an individual, the power and authority, and in the case of an individual,
the legal capacity, to enter into this Agreement and perform such Partner's
obligations hereunder, (ii) the consummation of the transactions contemplated by
this Agreement to be performed by such Partner will not result in a breach or
violation of, or a default under, any agreement by which such Partner or any of
such Partner's property is or are bound, or any statute, regulation, order or
other law to which such Partner is subject, (iii) such Partner is neither a
"foreign person" within the meaning of Section 1445(f) of



                                       19
<PAGE>   24

the Code nor a "foreign partner" within the meaning of Section 1446(e) of the
Code and (iv) this Agreement has been duly executed and delivered by such
Partner and is binding upon, and enforceable against, such Partner in accordance
with its terms.

        B.      Each Partner that is not an individual represents and warrants
to each other Partner that (i) its execution and delivery of this Agreement and
all transactions contemplated by this Agreement to be performed by it have been
duly authorized by all necessary action, including without limitation, that of
its general partner(s), committee(s), trustee(s), beneficiaries, directors
and/or stockholder(s), as the case may be, as required, (ii) the consummation of
such transactions shall not result in a breach or violation of, or a default
under, its certificate of limited partnership, partnership agreement, trust
agreement, limited liability company operating agreement, charter or by-laws, as
the case may be, any agreement by which such Partner or any of such Partner's
properties or any of its partners, beneficiaries, trustees or stockholders, as
the case may be, is or are bound, or any statute, regulation, order or other law
to which such Partner or any of its partners, trustees, beneficiaries or
stockholders, as the case may be, is or are subject, (iii) such Partner is
neither a "foreign person" within the meaning of Section 1445(f) of the Code nor
a "foreign partner" within the meaning of Section 1446(e) of the Code and (iv)
this Agreement has been duly executed and delivered by such Partner and is
binding upon, and enforceable against, such Partner in accordance with its
terms.

        C.      Each Partner represents, warrants and agrees that it has
acquired and continues to hold its interest in the Partnership for its own
account for investment only and not for the purpose of, or with a view toward,
the resale or distribution of all or any part thereof, nor with a view toward
selling or otherwise distributing such interest or any part thereof at any
particular time or under any predetermined circumstances. Each Partner further
represents and warrants that it is a sophisticated investor, able and accustomed
to handling sophisticated financial matters for itself, particularly real estate
investments, and that it has a sufficiently high net worth that it does not
anticipate a need for the funds it has invested in the Partnership in what it
understands to be a highly speculative and illiquid investment.

        D.      Each Partner further represents, warrants and agrees as follows:

                (i) Except as provided in Exhibit E, at any time such Partner
        actually or constructively owns a 25% or greater capital interest or
        profits interest in the Partnership, it does not and will not, without
        the prior written consent of the General Partner, actually own or
        Constructively Own (a) with respect to any Tenant that is a corporation,
        any stock of such Tenant and (b) with respect to any Tenant that is not
        a corporation, any interests in either the assets or net profits of such
        Tenant.

                (ii) Except as provided in Exhibit F, at any time such Partner
        actually or constructively owns a 25% or greater capital interest or
        profits interest in the Partnership, it does not, and agrees that it
        will not without the prior written consent of the General Partner,
        actually own or Constructively Own, any stock in the General Partner,
        other than any REIT Shares or other shares of capital stock of the
        General Partner such Partner may acquire (a) as a result of an exchange
        of Tendered Units pursuant to Section 8.6 or (b) upon the exercise of
        options granted or delivery of REIT Shares pursuant to any



                                       20
<PAGE>   25

        Stock Incentive Plan, in each case subject to the ownership limitations
        set forth in the General Partner's Charter.

                (iii) Upon request of the General Partner, it will disclose to
        the General Partner the amount of REIT Shares or other shares of capital
        stock of the General Partner that it actually owns or Constructively
        Owns.

                (iv) It understands that if, for any reason, (a) the
        representations, warranties or agreements set forth in Section 3.4.D(i)
        or (ii) are violated or (b) the Partnership's actual or Constructive
        Ownership of the REIT Shares or other shares of capital stock of the
        General Partner violates the limitations set forth in the Charter, then
        (x) some or all of the Redemption rights of the Partners may become
        non-exercisable, and (y) some or all of the REIT Shares owned by the
        Partners may be automatically transferred to a trust for the benefit of
        a charitable beneficiary, as provided in the Charter.

        E.      The representations and warranties contained in Sections 3.4.A,
3.4.B, 3.4.C and 3.4.D shall survive the execution and delivery of this
Agreement by each Partner and the dissolution and winding up of the Partnership.

        F.      Each Partner hereby acknowledges that no representations as to
potential profit, cash flows, funds from operations or yield, if any, in respect
of the Partnership or the General Partner have been made by any Partner or any
employee or representative or Affiliate of any Partner, and that projections and
any other information, including, without limitation, financial and descriptive
information and documentation, which may have been in any manner submitted to
such Partner shall not constitute any representation or warranty of any kind or
nature, express or implied.

                                   ARTICLE 4.
                              CAPITAL CONTRIBUTIONS

        Section 4.1.  Capital Contributions of the Partners

        At the time of their respective execution of this Agreement, the
Partners shall make Capital Contributions as set forth in Exhibit A to this
Agreement. The Partners shall own Partnership Units of the class and in the
amounts set forth in Exhibit A and shall have a Percentage Interest in the
Partnership as set forth in Exhibit A, which Percentage Interest shall be
adjusted in Exhibit A from time to time by the General Partner to the extent
necessary to accurately reflect exchanges, redemptions, Capital Contributions,
the issuance of additional Partnership Units (including the issuance of
Performance Units pursuant to Section 4.3.F) or similar events having an effect
on a Partner's Percentage Interest. Except as required by law or as otherwise
provided in Sections 4.3, 4.4 and 10.5, no Partner shall be required or
permitted to make any additional Capital Contributions or loans to the
Partnership. Unless otherwise specified by the General Partner at the time of
the creation of any class of Partnership Interests, the corresponding class of
capital stock for any Partnership Units issued shall be REIT Shares.



                                       21
<PAGE>   26

        Section 4.2.  Loans by Third Parties

        Subject to Section 4.3, the Partnership may incur Debt, or enter into
other similar credit, guarantee, financing or refinancing arrangements for any
purpose (including, without limitation, in connection with any further
acquisition of Properties) with any Person that is not the General Partner upon
such terms as the General Partner determines appropriate; provided that, the
Partnership shall not incur any Debt that is recourse to the General Partner,
except to the extent otherwise agreed to by the General Partner in its sole
discretion.

        Section 4.3.  Additional Funding and Capital Contributions

        A.      General. The General Partner may, at any time and from time to
time, determine that the Partnership requires additional funds ("Additional
Funds") for the acquisition of additional Properties or for such other
Partnership purposes as the General Partner may determine. Additional Funds may
be raised by the Partnership, at the election of the General Partner, in any
manner provided in, and in accordance with, the terms of this Section 4.3. No
Person shall have any preemptive, preferential or similar right or rights to
subscribe for or acquire any Partnership Interest, except as set forth in this
Section 4.3.

        B.      General Partner Loans. The General Partner may enter into a
Funding Debt, including, without limitation, a Funding Debt that is convertible
into REIT Shares, and lend the Additional Funds to the Partnership (a "General
Partner Loan"); provided, however, that the General Partner shall not be
obligated to lend the net proceeds of any Funding Debt to the Partnership in a
manner that would be inconsistent with the General Partner's ability to remain
qualified as a REIT. If the General Partner enters into such a Funding Debt, the
General Partner Loan will consist of the net proceeds from such Funding Debt and
will be on comparable terms and conditions, including interest rate, repayment
schedule and costs and expenses, as shall be applicable with respect to or
incurred in connection with such Funding Debt.

        C.      Issuance of Additional Partnership Interests. The General
Partner may raise all or any portion of the Additional Funds by accepting
additional Capital Contributions, including, without limitation, the issuance of
Units for interests in real property. In connection with any such additional
Capital Contributions (of cash or property), the General Partner is hereby
authorized to cause the Partnership from time to time to issue to Partners
(including the General Partner) or other Persons (including, without limitation,
in connection with the contribution of property to the Partnership) additional
Partnership Units or other Partnership Interests in one or more classes, or one
or more series of any of such classes, with such designations, preferences and
relative, participating, optional or other special rights, powers, and duties,
including rights, powers, and duties senior to then existing Limited Partnership
Interests, all as shall be determined by the General Partner in its sole and
absolute discretion subject to Delaware law, and as set forth by amendment to
this Agreement, including without limitation: (i) the allocations of items of
Partnership income, gain, loss, deduction, and credit to such class or series of
Partnership Interests; (ii) the right of each such class or series of
Partnership Interests to share in Partnership distributions; (iii) the rights of
each such class or series of Partnership Interests upon dissolution and
liquidation of the Partnership; and (iv) the right to vote, including, without
limitation, the limited partner approval rights set forth in Section 11.2.A;
provided that,



                                       22
<PAGE>   27

no such additional Partnership Units or other Partnership Interests shall be
issued to the General Partner unless either (a) the additional Partnership
Interests are issued in connection with the grant, award, or issuance of shares
of the General Partner pursuant to Section 4.3.D below, which shares have
designations, preferences, and other rights (except voting rights) such that the
economic interests attributable to such shares are substantially similar to the
designations, preferences and other rights of the additional Partnership
Interests issued to the General Partner in accordance with this Section 4.3.C or
(b) the additional Partnership Interests are issued to all Partners holding
Partnership Interests in the same class in proportion to their respective
Percentage Interests in such class. In the event that the Partnership issues
additional Partnership Interests pursuant to this Section 4.3.C, the General
Partner shall make such revisions to this Agreement (including but not limited
to the revisions described in Sections 5.4, 6.2.B, and 8.6) as it determines are
necessary to reflect the issuance of such additional Partnership Interests.

        D.      Issuance of REIT Shares or Other Securities by the General
Partner. The General Partner shall not issue any additional REIT Shares (other
than REIT Shares issued pursuant to Section 8.6 or pursuant to a dividend or
distribution (including any stock split) of REIT Shares to all of its
stockholders), other shares of capital stock of the General Partner or New
Securities unless the General Partner shall make a Capital Contribution of the
net proceeds (including, without limitation, cash and Properties) from the
issuance of such additional REIT Shares, other shares of capital stock or New
Securities, as the case may be, and from the exercise of the rights contained in
such additional New Securities, as the case may be. The General Partner's
Capital Account shall be increased by the amount of cash or the value of
Properties so contributed.

        E.      Percentage Interest Adjustments in the Case of Capital
Contributions for Partnership Units. Upon the acceptance of additional Capital
Contributions in exchange for Partnership Units, the Percentage Interest related
thereto shall be equal to a fraction, the numerator of which is equal to the
amount of cash and the Agreed Value of the Properties contributed as of the
Business Day immediately preceding the date on which the additional Capital
Contributions are made (an "Adjustment Date") and the denominator of which is
equal to the sum of (i) the Deemed Value of the Partnership Interests of such
class (computed as of the Business Day immediately preceding the Adjustment
Date) plus (ii) the aggregate amount of additional Capital Contributions
contributed to the Partnership on such Adjustment Date in respect of such class
of Partnership Interests. The Percentage Interest of each other Partner holding
Partnership Interests of such class not making a full pro rata Capital
Contribution shall be adjusted to equal a fraction, the numerator of which is
equal to the sum of (i) the Deemed Partnership Interest Value of such Limited
Partner of such class (computed as of the Business Day immediately preceding the
Adjustment Date) plus (ii) the amount of additional Capital Contributions made
by such Partner to the Partnership in respect of such class of Partnership
Interests as of such Adjustment Date, and the denominator of which is equal to
the sum of (a) the Deemed Value of the Partnership Interests of such class
(computed as of the Business Day immediately preceding the Adjustment Date),
plus (b) the aggregate amount of additional Capital Contributions contributed to
the Partnership on such Adjustment Date in respect of such class.
Notwithstanding the foregoing, solely for purposes of calculating a Partner's
Percentage Interest pursuant to this Section 4.3.E, (i) in the case of cash
Capital Contributions by the General Partner, such Capital Contributions will be
deemed to equal the cash contributed by the General



                                       23
<PAGE>   28

Partner plus, in the case of cash contributions funded by an offering of REIT
Shares or other shares of capital stock of the General Partner, the offering
costs attributable to the cash contributed to the Partnership, and (ii) in the
case of the contribution of Properties (or any portion thereof) by the General
Partner which were acquired by the General Partner in exchange for REIT Shares
immediately prior to such contribution, the General Partner shall be issued a
number of Partnership Units equal to the number of REIT Shares issued by the
General Partner in exchange for such Properties, the Partnership Units held by
the other Partners shall not be adjusted, and the Partners' Percentage Interests
shall be adjusted accordingly. The General Partner shall promptly give each
Partner written notice of its Percentage Interest, as adjusted.

        F.      Issuance of Performance Units to the PLPs. Performance Investors
may be required pursuant to the terms of the Escrow Agreements to transfer all
or a portion of their Performance Shares to the General Partner or the
Partnership (as applicable). To the extent Performance Shares (i.e., REIT
Shares) are transferred by Performance Investors to the General Partner pursuant
to the Escrow Agreements, the number of Partnership Units held by the General
Partner shall be automatically reduced by such amount on such date. To the
extent Performance Shares (i.e., Partnership Units) are transferred by
Performance Investors to the Partnership pursuant the Escrow Agreements, the
number of Partnership Units held by each such Performance Investor shall be
automatically reduced by such amount on such date. To the extent the Partnership
Units held by the General Partner or Performance Investors are reduced as set
forth in the preceding two sentences, the Partnership shall immediately issue an
equal number of Performance Units to the Persons listed on Exhibit H hereto in
accordance with the percentages set forth on such exhibit. The adjustments in
the number of Partnership Units held by the Performance Partners and the PLPs
set forth above shall have no effect on each such Partners' Capital Account in
the Partnership (except with respect to subsequent allocations of items of
Partnership income, gain, loss, deduction, and credit made to such Partners) and
no PLP shall have an obligation to make a contribution to the capital of the
Partnership in connection with the issuance of Performance Units.

        G.      Changes in PLPs. Any Person who is listed on Exhibit H and who
does not remain employed by the Partnership for at least one (1) year from the
closing of the initial public offering of the common stock of the General
Partner, other than Persons who cease to be so employed as a result of a
Permitted Reason, shall have their name removed from such exhibit and such
Person's percentage as set forth on such exhibit shall be transferred to the
other Persons listed on such exhibit in proportion to their immediately
preceding percentages.

        Section 4.4.  Stock Incentive Plan

        If at any time or from time to time the General Partner sells or issues
REIT Shares pursuant to any Stock Incentive Plan, the General Partner shall
contribute any proceeds therefrom to the Partnership as an additional Capital
Contribution and shall receive an amount of additional Partnership Units equal
to the number of REIT Shares so sold or issued. The General Partner's Capital
Account shall be increased by the amount of cash so contributed.



                                       24
<PAGE>   29

        Section 4.5.  No Preemptive Rights

        Except to the extent expressly granted by the Partnership pursuant to
another agreement, no Person shall have any preemptive, preferential or other
similar right with respect to (i) additional Capital Contributions or loans to
the Partnership or (ii) issuance or sale of any Partnership Units or other
Partnership Interests.

        Section 4.6.  Other Contribution Provisions

        In the event that any Partner is admitted to the Partnership and is
given (or is treated as having received) a Capital Account in exchange for
services rendered to the Partnership, such transaction shall be treated by the
Partnership and the affected Partner as if the Partnership had compensated such
Partner in cash, and the Partner had contributed such cash to the capital of the
Partnership. In addition, with the consent of the General Partner, in its sole
discretion, one or more Limited Partners may enter into contribution agreements
with the Partnership which have the effect of providing a guarantee of certain
obligations of the Partnership.

                                   ARTICLE 5.
                                  DISTRIBUTIONS

        Section 5.1.  Requirement and Characterization of Distributions

        The General Partner shall cause the Partnership to distribute quarterly
all, or such portion as the General Partner may in its discretion determine, of
Available Cash generated by the Partnership during such quarter to the Partners
who are Partners on the Partnership Record Date with respect to such quarter,
(i) first, with respect to any Partnership Interests that are entitled to any
preference in distribution, in accordance with the rights of such class of
Partnership Interests (and within such class, pro rata in proportion to the
respective Percentage Interests on such Partnership Record Date) and (ii)
second, with respect to Partnership Interests that are not entitled to any
preference in distribution, pro rata to each such class in accordance with the
terms of such class (and within each such class, pro rata in proportion with the
respective Percentage Interests on such Partnership Record Date). Unless
otherwise expressly provided for herein or in an agreement at the time a new
class of Partnership Interests is created in accordance with Article 4, no
Partnership Interest shall be entitled to a distribution in preference to any
other Partnership Interest. The General Partner shall take such reasonable
efforts, as determined by it in its sole and absolute discretion and consistent
with its qualification as a REIT, to cause the Partnership to distribute
sufficient amounts to enable the General Partner to pay stockholder dividends
that will (a) satisfy the requirements for qualifying as a REIT under the Code
and Regulations ("REIT Requirements") and (b) avoid any Federal income or excise
tax liability of the General Partner.

        Section 5.2.  Distributions in Kind

        No right is given to any Partner to demand and receive property other
than cash. The General Partner may determine, in its sole and absolute
discretion, to make a distribution in kind to the Partners of Partnership
assets, and such assets shall be distributed in such a fashion as



                                       25
<PAGE>   30

to ensure that the fair market value is distributed and allocated in accordance
with Articles 5, 6 and 10.

        Section 5.3.  Distributions Upon Liquidation

        Proceeds from a Terminating Transaction shall be distributed to the
Partners in accordance with Section 13.2.

        Section 5.4.  Distributions to Reflect Issuance of Additional
Partnership Interests

        In the event that the Partnership issues additional Partnership
Interests (other than Performance Units, which shall receive distributions as
set forth in Section 5.1) to the General Partner or any Additional Limited
Partner pursuant to Section 4.3.C or 4.4, the General Partner shall make such
revisions to this Article 5 as it determines are necessary to reflect the
issuance of such additional Partnership Interests.

                                   ARTICLE 6.
                                   ALLOCATIONS

        Section 6.1.  Timing and Amount of Allocations of Net Income and Net
Loss

        Net Income and Net Loss of the Partnership shall be determined and
allocated with respect to each fiscal year of the Partnership as of the end of
each such year. Subject to the other provisions of this Article 6, an allocation
to a Partner of a share of Net Income or Net Loss shall be treated as an
allocation of the same share of each item of income, gain, loss or deduction
that is taken into account in computing Net Income or Net Loss.

        Section 6.2.  General Allocations

        A.      In General. Except as otherwise provided in this Article 6:

                (i)     Net Income and Net Loss. Net Income and Net Loss shall
        be allocated except as provided in Section 6.2.A(ii), to each of the
        Partners holding the same class of Partnership Interests in accordance
        with their respective Percentage Interest of such class.

                (ii)    Terminating Capital Transactions.

                        (a)     If no Performance Units are outstanding at the
                                time of a Terminating Capital Transaction, any
                                Net Income attributable to such Terminating
                                Capital Transaction shall first be allocated to
                                the General Partner in an amount equal to the
                                Offering Costs, to the extent the General
                                Partner's Capital Account has not previously
                                been adjusted to account for such amounts.



                                       26
<PAGE>   31

                        (b)     If Performance Units are outstanding at the time
                                of a Terminating Capital Transaction --

                                (1)     any Net Income attributable to such
                                        Terminating Capital Transaction shall be
                                        allocated as follows: such Net Income
                                        shall first be tentatively allocated
                                        solely as an interim step in calculating
                                        final allocations pursuant to this
                                        Section 6.2.A.(ii)(b)(1), among the
                                        Partners in accordance with Section
                                        6.2.A.(ii)(a) and Section 6.2.A.(i).
                                        Then the amount so tentatively allocated
                                        to each Performance Partner, to the
                                        extent of each such Performance
                                        Partner's Excess Performance Capital,
                                        shall instead be allocated to the PLPs,
                                        pro rata to the number of Performance
                                        Units held by each PLP.

                                (2)     any Net Loss attributable to such
                                        Terminating Capital Transaction shall be
                                        allocated as follows: such Net Loss
                                        shall first be tentatively allocated,
                                        solely as an interim step in calculating
                                        final allocations pursuant to this
                                        Section 6.2.A(ii)(b)(2), among the
                                        Partners in accordance with Section
                                        6.2.A.(i). Then the amount so
                                        tentatively allocated to the PLPs shall
                                        instead be allocated to the Performance
                                        Partners to the extent of the aggregate
                                        Excess Performance Capital of the
                                        Performance Partners. Any amounts so
                                        allocated away from the PLPs shall be
                                        done on a basis which is proportionate
                                        to each PLP's Performance Units. Any
                                        amounts so allocated to the Performance
                                        Partners shall be done on a basis which
                                        is proportionate to each Performance
                                        Partner's Excess Performance Capital.

        B.      Allocations to Reflect Issuance of Additional Partnership
Interests. In the event that the Partnership issues additional Partnership
Interests to the General Partner or any Additional Limited Partner pursuant to
Section 4.3 or 4.4, the General Partner shall make such revisions to this
Section 6.2 as it determines are necessary to reflect the terms of the issuance
of such additional Partnership Interests, including making preferential
allocations to certain classes of Partnership Interests. In addition, for any
quarter in which Performance Units were issued, Net Income and Net Loss relating
to such units shall be allocated among (i) the PLPs who received such units and
(ii) the Performance Partners who returned the corresponding Partnership Units
to the Partnership, in accordance with any method selected by the General
Partner which is permitted under Section 706 of the Code.



                                       27
<PAGE>   32

             Section 6.3.  Additional Allocation Provisions

             Notwithstanding the foregoing provisions of this Article 6:

             A.      Regulatory Allocations.

                (i)     Minimum Gain Chargeback. Except as otherwise provided in
        Regulations Section 1.704-2(f), notwithstanding the provisions of
        Section 6.2, or any other provision of this Article 6, if there is a net
        decrease in Partnership Minimum Gain during any fiscal year, each
        Partner shall be specially allocated items of Partnership income and
        gain for such year (and, if necessary, subsequent years) in an amount
        equal to such Partner's share of the net decrease in Partnership Minimum
        Gain, as determined under Regulations Section 1.704-2(g). Allocations
        pursuant to the previous sentence shall be made in proportion to the
        respective amounts required to be allocated to each Partner pursuant
        thereto. The items to be allocated shall be determined in accordance
        with Regulations Sections 1.704-2(f)(6) and 1.704-2(j)(2). This Section
        6.3.A(i) is intended to qualify as a "minimum gain chargeback" within
        the meaning of Regulation Section 1.704-2(f) which shall be controlling
        in the event of a conflict between such Regulation and this Section
        6.3.A(i).

                (ii)    Partner Minimum Gain Chargeback. Except as otherwise
        provided in Regulations Section 1.704-2(i)(4), and notwithstanding the
        provisions of Section 6.2, or any other provision of this Article 6
        (except Section 6.3.A(i)), if there is a net decrease in Partner Minimum
        Gain attributable to a Partner Nonrecourse Debt during any fiscal year,
        each Partner who has a share of the Partner Minimum Gain attributable to
        such Partner Nonrecourse Debt, determined in accordance with Regulations
        Section 1.704-2(i)(5), shall be specially allocated items of Partnership
        income and gain for such year (and, if necessary, subsequent years) in
        an amount equal to such Partner's share of the net decrease in Partner
        Minimum Gain attributable to such Partner Nonrecourse Debt, determined
        in accordance with Regulations Section 1.704-2(i)(4). Allocations
        pursuant to the previous sentence shall be made in proportion to the
        respective amounts required to be allocated to each General Partner and
        Limited Partner pursuant thereto. The items to be so allocated shall be
        determined in accordance with Regulations Sections 1.704-2(i)(4) and
        1.704-2(j)(2). This Section 6.3.A(ii) is intended to qualify as a
        "chargeback of partner nonrecourse debt minimum gain" within the meaning
        of Regulation Section 1.704-2(i) which shall be controlling in the event
        of a conflict between such Regulation and this Section 6.3.A(ii).

                (iii)   Nonrecourse Deductions and Partner Nonrecourse
        Deductions. Any Nonrecourse Deductions for any fiscal year shall be
        specially allocated to the Partners in accordance with their Percentage
        Interests. Any Partner Nonrecourse Deductions for any fiscal year shall
        be specially allocated to the Partner(s) who bears the economic risk of
        loss with respect to the Partner Nonrecourse Debt to which such Partner
        Nonrecourse Deductions are attributable, in accordance with Regulations
        Sections 1.704-2(b)(4) and 1.704-2(i).



                                       28
<PAGE>   33

                (iv)    Qualified Income Offset. If any Partner unexpectedly
        receives an adjustment, allocation or distribution described in
        Regulations Section 1.704-1(b)(2)(ii)(d)(4), (5) or (6), items of
        Partnership income and gain shall be allocated, in accordance with
        Regulations Section 1.704-1(b)(2)(ii)(d), to the Partner in an amount
        and manner sufficient to eliminate, to the extent required by such
        Regulations, the Adjusted Capital Account Deficit of the Partner as
        quickly as possible provided that an allocation pursuant to this Section
        6.3.A(iv) shall be made if and only to the extent that such Partner
        would have an Adjusted Capital Account Deficit after all other
        allocations provided in this Article 6 have been tentatively made as if
        this Section 6.3.A(iv) were not in the Agreement. It is intended that
        this Section 6.3.A(iv) qualify and be construed as a "qualified income
        offset" within the meaning of Regulations 1.704-1(b)(2)(ii)(d), which
        shall be controlling in the event of a conflict between such Regulations
        and this Section 6.3.A(iv).

                (v)     Gross Income Allocation. In the event any Partner has a
        deficit Capital Account at the end of any fiscal year which is in excess
        of the sum of (a) the amount (if any) such Partner is obligated to
        restore to the Partnership and (b) the amount such Partner is deemed to
        be obligated to restore pursuant to Regulations Section
        1.704-1(b)(2)(ii)(c) or the penultimate sentences of Regulations
        Sections 1.704-2(g)(1) and 1.704-2(i)(5), each such Partner shall be
        specially allocated items of Partnership income and gain in the amount
        of such excess as quickly as possible; provided that, an allocation
        pursuant to this Section 6.3.A(v) shall be made if and only to the
        extent that such Partner would have a deficit Capital Account in excess
        of such sum after all other allocations provided in this Article 6 have
        been tentatively made as if this Section 6.3.A(v) and Section 6.3.A(iv)
        were not in the Agreement.

                (vi)    Limitation on Allocation of Net Loss. To the extent any
        allocation of Net Loss would cause or increase an Adjusted Capital
        Account Deficit as to any Partner, such allocation of Net Loss shall be
        reallocated among the other Partners in accordance with their respective
        Percentage Interests, subject to the limitations of this Section
        6.3.A(vi).

                (vii)   Section 754 Adjustment. To the extent an adjustment to
        the adjusted tax basis of any Partnership asset pursuant to Code Section
        734(b) or Code Section 743(b) is required, pursuant to Regulations
        Section 1.704-1(b)(2)(iv)(m)(2) or Regulations Section
        1.704-1(b)(2)(iv)(m)(4), to be taken into account in determining Capital
        Accounts as the result of a distribution to a Partner in complete
        liquidation of his interest in the Partnership, the amount of such
        adjustment to the Capital Accounts shall be treated as an item of gain
        (if the adjustment increases the basis of the asset) or loss (if the
        adjustment decreases such basis) and such gain or loss shall be
        specially allocated to the Partners in accordance with their interests
        in the Partnership in the event that Regulations Section
        1.704-1(b)(2)(iv)(m)(2) applies, or to the Partners to whom such
        distribution was made in the event that Regulations Section
        1.704-1(b)(2)(iv)(m)(4) applies.

                (viii)  Curative Allocation. The allocations set forth in
        Sections 6.3.A(i), (ii), (iii), (iv), (v), (vi), and (vii) (the
        "Regulatory Allocations") are intended to comply



                                       29
<PAGE>   34

        with certain regulatory requirements, including the requirements of
        Regulations Sections 1.704-1(b) and 1.704-2. Notwithstanding the
        provisions of Sections 6.1 and 6.2, the Regulatory Allocations shall be
        taken into account in allocating other items of income, gain, loss and
        deduction among the Partners so that, to the extent possible, the net
        amount of such allocations of other items and the Regulatory Allocations
        to each Partner shall be equal to the net amount that would have been
        allocated to each such Partner if the Regulatory Allocations had not
        occurred.

        B.      For purposes of determining a Partner's proportional share of
the "excess nonrecourse liabilities" of the Partnership within the meaning of
Regulations Section 1.752-3(a)(3), each Partner's interest in Partnership
profits shall be such Partner's Percentage Interest.

        Section 6.4.  Tax Allocations

        A.      In General. Except as otherwise provided in this Section 6.4,
for income tax purposes each item of income, gain, loss and deduction
(collectively, "Tax Items") shall be allocated among the Partners in the same
manner as its correlative item of "book" income, gain, loss or deduction is
allocated pursuant to Sections 6.2 and 6.3.

        B.      Allocations Respecting Section 704(c) Revaluations.
Notwithstanding Section 6.4.A, Tax Items with respect to Partnership property
that is contributed to the Partnership by a Partner shall be shared among the
Partners for income tax purposes pursuant to Regulations promulgated under
Section 704(c) of the Code, so as to take into account the variation, if any,
between the basis of the property to the Partnership and its initial Gross Asset
Value. With respect to Partnership property that is initially contributed to the
Partnership upon its formation pursuant to Section 4.1, such variation between
basis and initial Gross Asset Value shall be taken into account under the
"traditional method" as described in Regulations Section 1.704-3(b). With
respect to properties subsequently contributed to the Partnership, the
Partnership shall account for such variation under any method approved under
Section 704(c) of the Code and the applicable regulations as chosen by the
General Partner. In the event the Gross Asset Value of any Partnership asset is
adjusted pursuant to subparagraph (ii) of the definition of Gross Asset Value
(provided in Article 1), subsequent allocations of Tax Items with respect to
such asset shall take account of the variation, if any, between the adjusted
basis of such asset and its Gross Asset Value in the same manner as under
Section 704(c) of the Code and the applicable regulations consistent with the
requirements of Regulations Section 1.704-1(b)(2)(iv)(g) using any method
approved under 704(c) of the Code and the applicable regulations as chosen by
the General Partner.

                                   ARTICLE 7.
                      MANAGEMENT AND OPERATIONS OF BUSINESS

        Section 7.1.  Management

        A.      Except as otherwise expressly provided in this Agreement, all
management powers over the business and affairs of the Partnership are
exclusively vested in the General Partner, and no Limited Partner shall have any
right to participate in or exercise control or management power over the
business and affairs of the Partnership. The General Partner may



                                       30
<PAGE>   35

not be removed by the Limited Partners with or without cause, except with the
consent of the General Partner. In addition to the powers now or hereafter
granted a general partner of a limited partnership under the Act and other
applicable law or which are granted to the General Partner under any other
provision of this Agreement, the General Partner, subject to the other
provisions hereof including Section 7.3, shall have full power and authority to
do all things deemed necessary or desirable by it to conduct the business of the
Partnership, to exercise all powers set forth in Section 3.2 and to effectuate
the purposes set forth in Section 3.1, including, without limitation:

        (i)     the making of any expenditures, the lending or borrowing of
                money (including, without limitation, making prepayments on
                loans and borrowing money to permit the Partnership to make
                distributions to its Partners in such amounts as will permit the
                General Partner (so long as the General Partner has determined
                to qualify as a REIT) to avoid the payment of any Federal income
                tax (including, for this purpose, any excise tax pursuant to
                Section 4981 of the Code) and to make distributions to its
                stockholders sufficient to permit the General Partner to
                maintain REIT status), the assumption or guarantee of, or other
                contracting for, indebtedness and other liabilities, the
                issuance of evidences of indebtedness (including the securing of
                same by mortgage, deed of trust or other lien or encumbrance on
                all or any of the Partnership's assets) and the incurring of any
                obligations it deems necessary for the conduct of the activities
                of the Partnership;

        (ii)    the making of tax, regulatory and other filings, or rendering of
                periodic or other reports to governmental or other agencies
                having jurisdiction over the business or assets of the
                Partnership;

        (iii)   subject to the provisions of Section 7.3.D, the acquisition,
                disposition, mortgage, pledge, encumbrance, hypothecation or
                exchange of any assets of the Partnership or the merger or other
                combination of the Partnership with or into another entity;

        (iv)    the mortgage, pledge, encumbrance or hypothecation of all or any
                assets of the Partnership, and the use of the assets of the
                Partnership (including, without limitation, cash on hand) for
                any purpose consistent with the terms of this Agreement and on
                any terms it sees fit, including, without limitation, the
                financing of the conduct or the operations of the General
                Partner or the Partnership, the lending of funds to other
                Persons (including, without limitation, the General Partner (if
                necessary to permit the financing or capitalization of a
                subsidiary of the General Partner or the Partnership) and any
                Subsidiaries of the Partnership) and the repayment of
                obligations of the Partnership, any of its Subsidiaries and any
                other Person in which it has an equity investment;



                                       31
<PAGE>   36

        (v)     the negotiation, execution, and performance of any contracts,
                leases, conveyances or other instruments that the General
                Partner considers useful or necessary to the conduct of the
                Partnership's operations or the implementation of the General
                Partner's powers under this Agreement;

        (vi)    the distribution of Partnership cash or other Partnership assets
                in accordance with this Agreement;

        (vii)   the selection and dismissal of employees of the Partnership
                (including, without limitation, employees having titles such as
                "president," "vice president," "secretary" and "treasurer"), and
                agents, outside attorneys, accountants, consultants and
                contractors of the Partnership, the determination of their
                compensation and other terms of employment or hiring, including
                waivers of conflicts of interest and the payment of their
                expenses and compensation out of the Partnership's assets;

        (viii)  the maintenance of such insurance for the benefit of the
                Partnership and the Partners as it deems necessary or
                appropriate;

        (ix)    the formation of, or acquisition of an interest in, and the
                contribution of property to, any further limited or general
                partnerships, joint ventures or other relationships that it
                deems desirable (including, without limitation, the acquisition
                of interests in, and the contributions of property to any
                Subsidiary and any other Person in which it has an equity
                investment from time to time); provided that, as long as the
                General Partner has determined to ---- continue to qualify as a
                REIT, the Partnership may not engage in any such formation,
                acquisition or contribution that would cause the General Partner
                to fail to qualify as a REIT;

        (x)     the control of any matters affecting the rights and obligations
                of the Partnership, including the conduct of litigation and the
                incurring of legal expense and the settlement of claims and
                litigation, and the indemnification of any Person against
                liabilities and contingencies to the extent permitted by law;

        (xi)    the undertaking of any action in connection with the
                Partnership's direct or indirect investment in any Person
                (including, without limitation, contributing or loaning
                Partnership funds to, incurring indebtedness on behalf of, or
                guarantying the obligations of any such Persons);

        (xii)   subject to the other provisions in this Agreement, the
                determination of the fair market value of any Partnership
                property distributed in kind using such reasonable method of
                valuation as it may adopt; provided that, such methods are
                otherwise consistent with requirements of this Agreement;

        (xiii)  the management, operation, leasing, landscaping, repair,
                alteration, demolition or improvement of any real property or
                improvements owned



                                       32
<PAGE>   37

                by the Partnership or any Subsidiary of the Partnership or any
                Person in which the Partnership has made a direct or indirect
                equity investment;

        (xiv)   holding, managing, investing and reinvesting cash and other
                assets of the Partnership;

        (xv)    the collection and receipt of revenues and income of the
                Partnership;

        (xvi)   the exercise, directly or indirectly through any
                attorney-in-fact acting under a general or limited power of
                attorney, of any right, including the right to vote, appurtenant
                to any asset or investment held by the Partnership;

        (xvii)  the exercise of any of the powers of the General Partner
                enumerated in this Agreement on behalf of or in connection with
                any Subsidiary of the Partnership or any other Person in which
                the Partnership has a direct or indirect interest, or jointly
                with any such Subsidiary or other Person;

        (xviii) the exercise of any of the powers of the General Partner
                enumerated in this Agreement on behalf of any Person in which
                the Partnership does not have an interest, pursuant to
                contractual or other arrangements with such Person; and

        (xix)   the making, execution and delivery of any and all deeds, leases,
                notes, deeds to secure debt, mortgages, deeds of trust, security
                agreements, conveyances, contracts, guarantees, warranties,
                indemnities, waivers, releases or legal instruments or other
                agreements in writing necessary or appropriate in the judgment
                of the General Partner for the accomplishment of any of the
                powers of the General Partner enumerated in this Agreement.

        B.      Each of the Limited Partners agrees that the General Partner is
authorized to execute, deliver and perform the above-mentioned agreements and
transactions on behalf of the Partnership without any further act, approval or
vote of the partners, notwithstanding any other provisions of this Agreement
(except as provided in Section 7.3), the Act or any applicable law, rule or
regulation. The execution, delivery or performance by the General Partner or the
Partnership of any agreement authorized or permitted under this Agreement shall
not constitute a breach by the General Partner of any duty that the General
Partner may owe the Partnership or the Limited Partners or any other Persons
under this Agreement or of any duty stated or implied by law or equity.

        C.      At all times from and after the date hereof, the General Partner
may cause the Partnership to obtain and maintain (i) casualty, liability and
other insurance (including, without limitation, earthquake insurance) on the
properties of the Partnership and (ii) liability insurance for the Indemnities
hereunder.

        D.      At all times from and after the date hereof, the General Partner
may cause the Partnership to establish and maintain working capital and other
reserves in such amounts as



                                       33
<PAGE>   38

the General Partner, in it sole and absolute discretion, deems appropriate and
reasonable from time to time.

        E.      In exercising its authority under this Agreement, the General
Partner may, but, other than as set forth in the following sentence, shall be
under no obligation to, take into account the tax consequences to any Partner
(including the General Partner) of any action taken by the General Partner. The
General Partner, on behalf of the Partnership, shall use commercially reasonable
efforts to cooperate with the Limited Partners to minimize any taxes payable in
connection with any repayment, refinancing, replacement or restructuring of
Debt, or any sale, exchange or any other disposition of assets, of the
Partnership. The General Partner and the Partnership shall not have liability to
a Limited Partner under any circumstances as a result of an income tax liability
incurred by such Limited Partner as a result of an action (or inaction) by the
General Partner pursuant to its authority under this Agreement.

        F.      Except as otherwise provided herein, to the extent the duties of
the General Partner require expenditures of funds to be paid to third parties,
the General Partner shall not have any obligations hereunder except to the
extent that Partnership funds are reasonably available to it for the performance
of such duties, and nothing herein contained shall be deemed to authorize or
require the General Partner, in its capacity as such, to expend its individual
funds for payment to third parties or to undertake any individual liability or
obligation on behalf of the Partnership.

        Section 7.2.  Certificate of Limited Partnership

        To the extent that such action is determined by the General Partner to
be reasonable and necessary or appropriate, the General Partner shall file
amendments to and restatements of the Certificate and do all the things to
maintain the Partnership as a limited partnership (or a partnership in which the
limited partners have limited liability) under the laws of the State of Delaware
and to maintain the Partnership's qualification to do business as a foreign
limited partnership in each other state, the District of Columbia or other
jurisdiction, in which the Partnership may elect to do business or own property.
Subject to the terms of Section 8.5.A(iv), the General Partner shall not be
required, before or after filing, to deliver or mail a copy of the Certificate
or any amendment thereto to any Limited Partner. The General Partner shall use
all reasonable efforts to cause to be filed such other certificates or documents
as may be reasonable and necessary or appropriate for the formation,
continuation, qualification and operation of a limited partnership (or a
partnership in which the limited partners have limited liability) in the State
of Delaware, and any other state, or the District of Columbia or other
jurisdiction, in which the Partnership may elect to do business or own property.

        Section 7.3.  Restrictions on General Partner's Authority

        A.      The General Partner may not take any action in contravention of
this Agreement, including, without limitation:

        (i)     take any action that would make it impossible to carry on the
                ordinary business of the Partnership, except as otherwise
                provided in this Agreement;



                                       34
<PAGE>   39

        (ii)    possess Partnership property, or assign any rights in specific
                Partnership property, for other than a Partnership purpose
                except as otherwise provided in this Agreement;

        (iii)   admit a Person as a Partner, except as otherwise provided in
                this Agreement (including with respect to the PLPs, who shall
                become Partners upon their receipt of Performance Units);

        (iv)    perform any act that would subject a Limited Partner to
                liability as a general partner in any jurisdiction or any other
                liability except as provided herein or under the Act; or

        (v)     enter into any contract, mortgage, loan or other agreement that
                prohibits or restricts, or has the effect of prohibiting or
                restricting, the ability of a Limited Partner to exercise its
                rights to a Redemption in full, except with the written consent
                of such Limited Partner.

        B.      The General Partner shall not, without the prior Consent of the
Partners (in addition to any Consent of the Limited Partners required by any
other provision hereof), undertake, on behalf of the Partnership, any of the
following actions or enter into any transaction which would have the effect of
such transactions:

        (i)     except as provided in Section 7.3.D below, amend, modify or
                terminate this Agreement other than to reflect the admission,
                substitution, termination or withdrawal of partners pursuant to
                Article 12;

        (ii)    make a general assignment for the benefit of creditors or
                appoint or acquiesce in the appointment of a custodian, receiver
                or trustee for all or any part of the assets of the Partnership;

        (iii)   institute any proceeding for bankruptcy on behalf of the
                Partnership;

        (iv)    confess a judgment against the Partnership; or

        (v)     enter into a merger (including a triangular merger),
                consolidation or other combination of the Partnership with or
                into another entity.

        C.      Except in the case of a Liquidating Event pursuant to Section
13.1 (other than Section 13.1.F), the General Partner shall not, without the
prior Consent of the Limited Partners, undertake, on behalf of the Partnership,
any actions or enter into any transaction which would have the effect of a
dissolution of the Partnership, including a sale, exchange, transfer or other
disposition of all or substantially all of the Partnership's assets in a single
transaction or a series of related transactions.

        D.      Notwithstanding Sections 7.3.B, 7.3.C and 7.3.D, but subject to
Section 7.3.E, the General Partner shall have the power, without the Consent of
the Limited Partners, to



                                       35
<PAGE>   40

amend this Agreement as may be required to facilitate or implement any of the
following purposes:

        (i)     to add to the obligations of the General Partner or surrender
                any right or power granted to the General Partner or any
                Affiliate of the General Partner for the benefit of the Limited
                Partners;

        (ii)    to reflect the issuance of additional Partnership Interests
                pursuant to Sections 4.3.C, 4.3.F and 4.4, or the admission,
                substitution, termination, reduction in Partnership Units or
                withdrawal of Partners in accordance with this Agreement (which
                may be effected through the replacement of Exhibit A with an
                amended Exhibit A);

        (iii)   to set forth the designations, rights, powers, duties, and
                preferences of the holders of any additional Partnership
                Interests issued pursuant to Article 4;

        (iv)    to reflect a change that is of an inconsequential nature and
                does not adversely affect the Limited Partners in any material
                respect, or to cure any ambiguity in, correct or supplement any
                provision, or make other changes with respect to matters arising
                under, this Agreement that will not be inconsistent with law or
                with the provisions of this Agreement;

        (v)     to satisfy any requirements, conditions, or guidelines contained
                in any order, directive, opinion, ruling or regulation of a
                Federal, state of local agency or contained in Federal, state or
                local law.

        (vi)    to reflect such changes as are reasonably necessary for the
                General Partner to maintain its status as a REIT, including
                changes which may be necessitated due to a change in applicable
                law (or an authoritative interpretation thereof) or a ruling of
                the IRS; and

        (vii)   to modify, as set forth in the definition of "Capital Account,"
                the manner in which Capital Accounts are computed.

The General Partner will provide notice to the Limited Partners when any action
under this Section 7.3.D is taken.

        E.      Notwithstanding Sections 7.3.B, 7.3.C and 7.3.D, this Agreement
shall not be amended, and no action may be taken by the General Partner,
including in either case through merger or sale of assets of the Partnership or
otherwise without the Consent of each Partner adversely affected if such
amendment or action would (i) convert a Limited Partner's interest in the
Partnership into a general partner's interest (except as the result of the
General Partner acquiring such interest), (ii) modify the limited liability of a
Limited Partner, (iii) alter rights of the Partner to receive distributions
pursuant to Article 5 or Section 13.2.A(4), or the allocations specified in
Article 6 (except as permitted pursuant to Section 4.3 and Section 7.3.D(2)),
(iv) alter or modify the rights to a Redemption or the REIT Shares Amount as set
forth in Section 8.6, and related definitions hereof, or (v) amend this Section
7.3.E. Further, no amendment may



                                       36
<PAGE>   41

alter the restrictions on the General Partner's authority set forth elsewhere in
this Section 7.3 without the Consent specified in such section. In addition, (a)
Section 11.2 of this Agreement shall not be amended, and no action in
contravention of Section 11.2 shall be taken, including in either case through
merger or sale of assets of the Partnership or otherwise, without the Consent of
the Limited Partners and (b) this Agreement shall not be amended, and no action
shall be taken, including in either case through merger or sale of assets of the
Partnership or otherwise, which would adversely affect the rights of the Persons
set forth in Exhibit H to receive Performance Units as described herein.

        Section 7.4.  Reimbursement of the General Partner

        A.      Except as provided in this Section 7.4 and elsewhere in this
Agreement (including the provisions of Articles 5 and 6 regarding distributions,
payments and allocations to which it may be entitled), the General Partner shall
not be compensated for its services as general partner of the Partnership.

        B.      Subject to Section 15.11, the General Partner shall be
reimbursed on a monthly basis, or such other basis as the General Partner may
determine in its sole and absolute discretion, for all expenses it incurs
relating to the ownership of interests in and operation of, or for the benefit
of, the Partnership. The Limited Partners acknowledge that the General Partner's
sole business is the ownership of interests in and operation of the Partnership
and that such expenses are incurred for the benefit of the Partnership; provided
that, the General Partner shall not be reimbursed for expenses it incurs
relating to the organization of the Partnership and the General Partner, or the
initial public offering or subsequent offerings of REIT Shares, other shares of
capital stock or Funding Debt by the General Partner, but shall be reimbursed
for expenses it incurs with respect to any other issuance of additional
Partnership Interests pursuant to the provisions hereof. Such reimbursements
shall be in addition to any reimbursement to the General Partner as a result of
indemnification pursuant to Section 7.7.

        C.      If and to the extent any reimbursements to the General Partner
pursuant to this Section 7.4 constitute gross income of the General Partner (as
opposed to the repayment of advances made by the General Partner on behalf of
the Partnership), such amounts shall constitute guaranteed payments within the
meaning of Section 707(c) of the Code, shall be treated consistently therewith
by the Partnership and all Partners, and shall not be treated as distributions
for purposes of computing the Partners' Capital Accounts.

        Section 7.5.  Outside Activities of the General Partner

        A.      Except in connection with a transaction authorized in Section
11.2, without the Consent of the Limited Partners, the General Partner shall
not, directly or indirectly, enter into or conduct any business, other than in
connection with the ownership, acquisition and disposition of Partnership
Interests as a General Partner and the management of the business of the
Partnership, its operation as a public reporting company with a class (or
classes) of securities registered under the Exchange Act, its operation as a
REIT and such activities as are incidental to the same. Without the Consent of
the Limited Partners, the General Partner shall not, directly or indirectly,
participate in or otherwise acquire any interest in any real or personal
property, except its General Partner Interest, its interest in any Subsidiary
Partnership(s) (held directly or



                                       37
<PAGE>   42

indirectly through a Qualified REIT Subsidiary) that the General Partner holds
in order to maintain such Subsidiary Partnership's status as a partnership, and
such bank accounts, similar instruments or other short-term investments as it
deems necessary to carry out its responsibilities contemplated under this
Agreement and the Charter. Notwithstanding the foregoing, the General Partner
may acquire Properties in exchange for REIT Shares, to the extent such
Properties are immediately contributed by the General Partner to the
Partnership, pursuant to the terms described in Section 4.3.E. Any Limited
Partner Interests acquired by the General Partner, whether pursuant to exercise
by a Limited Partner of its right of Redemption, or otherwise, shall be
automatically converted into a General Partner Interest comprised of an
identical number of Partnership Units of the same class. If, at any time, the
General Partner acquires material assets (other than on behalf of the
Partnership) the definition of "REIT Shares Amount" shall be adjusted, as
reasonably agreed to by the General Partner and the other Limited Partners, to
reflect the relative Fair Market Value of a share of capital stock of the
General Partner relative to the Deemed Partnership Interest Value of the related
Partnership Unit. The General Partner's General Partner Interest in the
Partnership, its minority interest in any Subsidiary Partnership(s) (held
directly or indirectly through a Qualified REIT Subsidiary) that the General
Partner holds in order to maintain such Subsidiary Partnership's status as a
partnership, and interests in such short-term liquid investments, bank accounts
or similar instruments as the General Partner deems necessary to carry out its
responsibilities contemplated under this Agreement and the Charter are interests
which the General Partner is permitted to acquire and hold for purposes of this
Section 7.5.A.

        B.      In the event the General Partner exercises its rights under the
Charter to purchase REIT Shares, then the General Partner shall cause the
Partnership to purchase from it a number of Partnership Units of the appropriate
class as determined based on the REIT Shares Amount equal to the number of REIT
Shares so purchased on the same terms that the General Partner purchased such
REIT Shares.

        Section 7.6.  Contracts with Affiliates

        A.      Except as expressly permitted by this Agreement, the Partnership
shall not, directly or indirectly, sell, transfer or convey any property to, or
purchase any property from, or borrow funds from, or lend funds to, any Partner
or any Affiliate of the Partnership that is not also a Subsidiary of the
Partnership, except pursuant to transactions that are on terms that are fair and
reasonable and no less favorable to the Partnership than would be obtained from
an unaffiliated third party.

        B.      The General Partner, in its sole and absolute discretion and
without the approval of the Limited Partners, may propose and adopt on behalf of
the Partnership employee benefit plans funded by the Partnership for the benefit
of employees of the General Partner, the Partnership, Subsidiaries of the
Partnership or any Affiliate of any of them in respect of services performed,
directly or indirectly, for the benefit of the Partnership, the General Partner,
or any of the Partnership's Subsidiaries. The General Partner also is expressly
authorized to cause the Partnership to issue to it Partnership Units
corresponding to REIT Shares issued by the General Partner pursuant to its Stock
Incentive Plan or any similar or successor plan and to repurchase



                                       38
<PAGE>   43

such Partnership Units from the General Partner to the extent necessary to
permit the General Partner to repurchase such REIT Shares in accordance with
such plan.

        Section 7.7.  Indemnification

        A.      The Partnership shall indemnify an Indemnitee from and against
any and all losses, claims, damages, liabilities, joint or several, expenses
(including legal fees and expenses), judgments, fines, settlements, and other
amounts arising from any and all claims, demands, actions, suits or proceedings,
civil, criminal, administrative or investigative, that relate to the operations
of the Partnership as set forth in this Agreement in which any Indemnitee may be
involved, or is threatened to be involved, as a party or otherwise, unless it is
established that: (i) the act or omission of the Indemnitee was material to the
matter giving rise to the proceeding and either was committed in bad faith or
was the result of active and deliberate dishonesty; (ii) the Indemnitee actually
received an improper personal benefit in money, property or services; or (iii)
in the case of any criminal proceeding, the Indemnitee had reasonable cause to
believe that the act or omission was unlawful. Without limitation, the foregoing
indemnity shall extend to any liability of any Indemnitee, pursuant to a loan
guaranty or otherwise, for any indebtedness of the Partnership or any Subsidiary
of the Partnership (including, without limitation, any indebtedness which the
Partnership or any Subsidiary of the Partnership has assumed or taken subject
to), and the General Partner is hereby authorized and empowered, on behalf of
the Partnership, to enter into one or more indemnity agreements consistent with
the provisions of this Section 7.7 in favor of any Indemnitee having or
potentially having liability for any such indebtedness. The termination of any
proceeding by judgment, order or settlement does not create a presumption that
the Indemnitee did not meet the requisite standard of conduct set forth in this
Section 7.7.A. The termination of any proceeding by conviction or upon a plea of
nolo contendere or its equivalent, or any entry of an order of probation prior
to judgment, creates a rebuttable presumption that the Indemnitee acted in a
manner contrary to that specified in this Section 7.7.A. Any indemnification
pursuant to this Section 7.7 shall be made only out of the assets of the
Partnership, and any insurance proceeds from the liability policy covering the
General Partner and any Indemnitee, and neither the General Partner nor any
Limited Partner shall have any obligation to contribute to the capital of the
Partnership or otherwise provide funds to enable the Partnership to fund its
obligations under this Section 7.7.

        B.      Reasonable expenses incurred by an Indemnitee who is a party to
a proceeding may be paid or reimbursed by the Partnership in advance of the
final disposition of the proceeding upon receipt by the Partnership of (i) a
written affirmation by the Indemnitee of the Indemnitee's good faith belief that
the standard of conduct necessary for indemnification by the Partnership as
authorized in Section 7.7.A has been met and (ii) a written undertaking by or on
behalf of the Indemnitee to repay the amount if it shall ultimately be
determined that the standard of conduct has not been met.

        C.      The indemnification provided by this Section 7.7 shall be in
addition to any other rights to which an Indemnitee or any other Person may be
entitled under any agreement, pursuant to any vote of the Partners, as a matter
of law or otherwise, and shall continue as to an Indemnitee who has ceased to
serve in such capacity.



                                       39
<PAGE>   44

        D.      The Partnership may purchase and maintain insurance, on behalf
of the Indemnitees and such other Persons as the General Partner shall
determine, against any liability that may be asserted against or expenses that
may be incurred by any such Person in connection with the Partnership's
activities, regardless of whether the Partnership would have the power to
indemnify such Person against such liability under the provisions of this
Agreement.

        E.      For purposes of this Section 7.7, the Partnership shall be
deemed to have requested an Indemnitee to serve as fiduciary of an employee
benefit plan whenever the performance by it of its duties to the Partnership
also imposes duties on, or otherwise involves services by, it to the plan or
participants or beneficiaries of the plan; excise taxes assessed on an
Indemnitee with respect to an employee benefit plan pursuant to applicable law
shall constitute fines within the meaning of Section 7.7; and actions taken or
omitted by the Indemnitee with respect to an employee benefit plan in the
performance of its duties for a purpose reasonably believed by it to be in the
interest of the participants and beneficiaries of the plan shall be deemed to be
for a purpose which is not opposed to the best interests of the Partnership.

        F.      In no event may an Indemnitee subject the Limited Partners to
personal liability by reason of the indemnification provisions set forth in this
Agreement.

        G.      An Indemnitee shall not be denied indemnification in whole or in
part under this Section 7.7 because the Indemnitee had an interest in the
transaction with respect to which the indemnification applies if the transaction
was otherwise permitted by the terms of this Agreement.

        H.      The provisions of this Section 7.7 are for the benefit of the
Indemnitees, their heirs, successors, assigns and administrators and shall not
be deemed to create any rights for the benefit of any other Persons. Any
amendment, modification or repeal of this Section 7.7 or any provision hereof
shall be prospective only and shall not in any way affect the limitations on the
Partnership's liability to any Indemnitee under this Section 7.7 as in effect
immediately prior to such amendment, modification or repeal with respect to
claims arising from or relating to matters occurring, in whole or in part, prior
to such amendment, modification or repeal, regardless of when such claims may
arise or be asserted.

        I.      If and to the extent any reimbursements to the General Partner
pursuant to this Section 7.7 constitute gross income of the General Partner (as
opposed to the repayment of advances made by the General Partner on behalf of
the Partnership) such amounts shall constitute guaranteed payments within the
meaning of Section 707(c) of the Code, shall be treated consistently therewith
by the Partnership and all Partners, and shall not be treated as distributions
for purposes of computing the Partners' Capital Accounts.

        J.      Any indemnification hereunder is subject to, and limited by, the
provisions of Section 17-108 of the Act.

        K.      In the event the Partnership is made a party to any litigation
or otherwise incurs any loss or expense as a result of or in connection with any
Partner's personal obligations or liabilities unrelated to Partnership business,
such Partner shall indemnify and reimburse the Partnership for all such loss and
expense incurred, including legal fees, and the Partnership



                                       40
<PAGE>   45

Interest of such Partner may be charged therefor. The liability of a Partner
under this Section 7.7.K shall not be limited to such Partner's Partnership
Interest, but shall be enforceable against such Partner personally.

        Section 7.8.  Liability of the General Partner

        A.      Notwithstanding anything to the contrary set forth in this
Agreement, none of the General Partner and any of its officers, directors,
agents and employees shall be liable or accountable in damages or otherwise to
the Partnership, any Partners or any Assignees, or their successors or assigns,
for losses sustained, liabilities incurred or benefits not derived as a result
of errors in judgment or mistakes of fact or law or any act or omission if the
General Partner acted in good faith.

        B.      The Limited Partners expressly acknowledge that the General
Partner is acting for the benefit of the Partnership, the Limited Partners and
the General Partner's stockholders collectively, that the General Partner is
under no obligation to give priority to the separate interests of the Limited
Partners or the General Partner's stockholders (including, without limitation,
the tax consequences to Limited Partners or Assignees or to stockholders) in
deciding whether to cause the Partnership to take (or decline to take) any
actions and that the General Partner shall not be liable to the Partnership or
to any Limited Partner for monetary damages for losses sustained, liabilities
incurred, or benefits not derived by Limited Partners in connection with such
decisions; provided that, the General Partner has acted in good faith.

        C.      Subject to its obligations and duties as General Partner set
forth in Section 7.1.A, the General Partner may exercise any of the powers
granted to it by this Agreement and perform any of the duties imposed upon it
hereunder either directly or by or through its agents. The General Partner shall
not be responsible for any misconduct or negligence on the part of any such
agent appointed by it in good faith. In no event shall the liability of the
General Partner and its officers, directors, agents and employees, to the
Partnership and the Limited Partners under this Section 7.8 be greater than the
Partnership Interest of the General Partner.

        D.      Any amendment, modification or repeal of this Section 7.8 or any
provision hereof shall be prospective only and shall not in any way affect the
limitations on the liability of the General Partner and any of its officers,
directors, agents and employees to the Partnership and the Limited Partners
under this Section 7.8 as in effect immediately prior to such amendment,
modification or repeal with respect to claims arising from or relating to
matters occurring, in whole or in part, prior to such amendment, modification or
repeal, regardless of when such claims may arise or be asserted.

        Section 7.9.  Other Matters Concerning the General Partner

        A.      The General Partner may rely and shall be protected in acting or
refraining from acting upon any resolution, certificate, statement, instrument,
opinion, report, notice, request, consent, order, bond, debenture, or other
paper or document believed by it to be genuine and to have been signed or
presented by the proper party or parties.



                                       41
<PAGE>   46

        B.      The General Partner may consult with legal counsel, accountants,
appraisers, management consultants, investment bankers and other consultants and
advisers selected by it, and any act taken or omitted to be taken in reliance
upon the opinion of such Persons as to matters which such General Partner
reasonably believes to be within such Person's professional or expert competence
shall be conclusively presumed to have been done or omitted in good faith and in
accordance with such opinion. C. The General Partner shall have the right, in
respect of any of its powers or obligations hereunder, to act through any of its
duly authorized officers and a duly appointed attorney or attorneys-in-fact.
Each such attorney shall, to the extent provided by the General Partner in the
power of attorney, have full power and authority to do and perform all and every
act and duty which is permitted or required to be done by the General Partner
hereunder.

        D.      Notwithstanding any other provisions of this Agreement or any
non-mandatory provision of the Act, any action of the General Partner on behalf
of the Partnership or any decision of the General Partner to refrain from acting
on behalf of the Partnership, undertaken in the good faith belief that such
action or omission is necessary or advisable in order (i) to protect the ability
of the General Partner to continue to qualify as a REIT or (ii) to avoid the
General Partner incurring any taxes under Section 857 or Section 4981 of the
Code, is expressly authorized under this Agreement and is deemed approved by all
of the Limited Partners.

        Section 7.10.  Title to Partnership Assets

        Title to Partnership assets, whether real, personal or mixed and whether
tangible or intangible, shall be deemed to be owned by the Partnership as an
entity, and no Partners, individually or collectively, shall have any ownership
interest in such Partnership assets or any portion thereof. Title to any or all
of the Partnership assets may be held in the name of the Partnership, the
General Partner or one or more nominees, as the General Partner may determine,
including Affiliates of the General Partner. The General Partner hereby declares
and warrants that any Partnership assets for which legal title is held in the
name of the General Partner or any nominee or Affiliate of the General Partner
shall be deemed held by the General Partner or such nominee or Affiliate for the
use and benefit of the Partnership in accordance with the provisions of this
Agreement; provided, however, that the General Partner shall use its best
efforts to cause beneficial and record title to such assets to be vested in the
Partnership as soon as reasonably practicable. All Partnership assets shall be
recorded as the property of the Partnership in its books and records,
irrespective of the name in which legal title to such Partnership assets is
held.

        Section 7.11.  Reliance by Third Parties

        Notwithstanding anything to the contrary in this Agreement, any Person
dealing with the Partnership shall be entitled to assume that the General
Partner has full power and authority to encumber, sell or otherwise use in any
manner any and all assets of the Partnership and to enter into any contracts on
behalf of the Partnership, and such Person shall be entitled to deal with the
General Partner as if it were the Partnership's sole party in interest, both
legally and beneficially. Each Limited Partner hereby waives any and all
defenses or other remedies which may be available against such Person to
contest, negate or disaffirm any action of the General Partner in connection
with any such dealing. In no event shall any Person dealing with the



                                       42
<PAGE>   47

General Partner or its representatives be obligated to ascertain that the terms
of this Agreement have been complied with or to inquire into the necessity or
expedience of any act or action of the General Partner or its representatives.
Each and every certificate, document or other instrument executed on behalf of
the Partnership by the General Partner or its representatives shall be
conclusive evidence in favor of any and every Person relying thereon or claiming
thereunder that (i) at the time of the execution and delivery of such
certificate, document or instrument, this Agreement was in full force and
effect, (ii) the Person executing and delivering such certificate, document or
instrument was duly authorized and empowered to do so for and on behalf of the
Partnership and (iii) such certificate, document or instrument was duly executed
and delivered in accordance with the terms and provisions of this Agreement and
is binding upon the Partnership.

                                   ARTICLE 8.
                   RIGHTS AND OBLIGATIONS OF LIMITED PARTNERS

        Section 8.1.  Limitation of Liability

        The Limited Partners shall have no liability under this Agreement except
as expressly provided in this Agreement or under the Act.

               Section 8.2.  Management of Business

               No Limited Partner or Assignee (other than the General Partner,
any of its Affiliates or any officer, director, employee, general partner, agent
or trustee of the General Partner, the Partnership or any of their Affiliates,
in their capacity as such) shall take part in the operations, management or
control (within the meaning of the Act) of the Partnership's business, transact
any business in the Partnership's name or have the power to sign documents for
or otherwise bind the Partnership. The transaction of any such business by the
General Partner, any of its Affiliates or any officer, director, employee,
general partner, agent or trustee of the General Partner, the Partnership or any
of their Affiliates, in their capacity as such, shall not affect, impair or
eliminate the limitations on the liability of the Limited Partners or Assignees
under this Agreement.

        Section 8.3.  Outside Activities of Limited Partners

        Subject to any agreements entered into by a Limited Partner or its
Affiliates with the General Partner, Partnership or a Subsidiary, any Limited
Partner and any officer, director, employee, agent, trustee, Affiliate or
stockholder of any Limited Partner shall be entitled to and may have business
interests and engage in business activities in addition to those relating to the
Partnership, including business interests and activities in direct competition
with the Partnership or that are enhanced by the activities of the Partnership.
Neither the Partnership nor any Partners shall have any rights by virtue of this
Agreement in any business ventures of any Limited Partner or Assignee. Subject
to such agreements, none of the Limited Partners nor any other Person shall have
any rights by virtue of this Agreement or the partnership relationship
established hereby in any business ventures of any other Person, other than the
Limited Partners benefiting from the business conducted by the General Partner,
and such other Person shall have no obligation pursuant to this Agreement to
offer any interest in any such business ventures to the Partnership, any Limited
Partner or any such other Person, even if such opportunity is of a character
which, if



                                       43
<PAGE>   48

presented to the Partnership, any Limited Partner or such other Person, could be
taken by such other Person.

        Section 8.4.  Return of Capital

        Except pursuant to the rights of Redemption set forth in Section 8.6, no
Limited Partner shall be entitled to the withdrawal or return of his or her
Capital Contribution, except to the extent of distributions made pursuant to
this Agreement or upon termination of the Partnership as provided herein. No
Limited Partner or Assignee shall have priority over any other Limited Partner
or Assignee either as to the return of Capital Contributions, or as otherwise
expressly provided in this Agreement, as to profits, losses, distributions or
credits.

        Section 8.5.  Rights of Limited Partners Relating to the Partnership

        A.      In addition to other rights provided by this Agreement or by the
Act, and except as limited by Section 8.5.C, each Limited Partner shall have the
right, for a purpose reasonably related to such Limited Partner's interest as a
limited partner in the Partnership, upon written demand with a statement of the
purpose of such demand and at the Partnership's expense:

        (i)     to obtain a copy of the most recent annual and quarterly reports
                filed with the Securities and Exchange Commission by the General
                Partner pursuant to the Exchange Act, and each communication
                sent to the stockholders of the General Partner;

        (ii)    to obtain a copy of the Partnership's Federal, state and local
                income tax returns for each Partnership Year;

        (iii)   to obtain a current list of the name and last known business,
                residence or mailing address of each Partner;

        (iv)    to obtain a copy of this Agreement and the Certificate and all
                amendments thereto, together with executed copies of all powers
                of attorney pursuant to which this Agreement, the Certificate
                and all amendments thereto have been executed; and

        (v)     to obtain true and full information regarding the amount of cash
                and a description and statement of any other property or
                services contributed by each Partner and which each Partner has
                agreed to contribute in the future, and the date on which each
                became a Partner.

        B.      The Partnership shall notify each Limited Partner in writing of
any adjustment made in the calculation of the REIT Shares Amount within ten (10)
Business Days of the date such change becomes effective.

        C.      Notwithstanding any other provision of this Section 8.5, the
General Partner may keep confidential from the Limited Partners, for such period
of time as the General Partner determines in its sole and absolute discretion to
be reasonable, any information that



                                       44
<PAGE>   49

(i) the General Partner believes to be in the nature of trade secrets or other
information the disclosure of which the General Partner in good faith believes
is not in the best interests of the Partnership or (ii) the Partnership or the
General Partner is required by law or by agreements with unaffiliated third
parties to keep confidential.

        Section 8.6.  Redemption Rights

        A.      On or after the date one year after the Effective Date, each
Limited Partner shall have the right (subject to the terms and conditions set
forth herein) to require the Partnership to redeem all or a portion of the
Partnership Units held by such Limited Partner (such Partnership Units being
hereafter referred to as "Tendered Units") in exchange for the Cash Amount (a
"Redemption"); provided that, the terms of such Partnership Units do not provide
that such Partnership Units are not entitled to a right of Redemption. Unless
otherwise expressly provided in this Agreement or a separate agreement entered
into between the Partnership and the holders of such Partnership Units, all
Partnership Units shall be entitled to a right of Redemption hereunder.
Notwithstanding the foregoing, a PLP shall not have the right to require the
Partnership to redeem, and the Partnership may not redeem, [(i)] a number of
Performance Units held by such PLP in excess of the Performance Amount; [or (ii)
any Performance Units prior to the second anniversary of their issuance.] Any
Redemption shall be exercised pursuant to a Notice of Redemption delivered to
the General Partner by the Limited Partner who is exercising the right (the
"Tendering Partner"). The Cash Amount shall be delivered as a certified check
payable to the Tendering Partner within ten (10) days of the Specified
Redemption Date in accordance with the instructions set forth in the Notice of
Redemption.

        B.      Notwithstanding Section 8.6.A above, if a Limited Partner has
delivered to the General Partner a Notice of Redemption then the General Partner
may, in its sole and absolute discretion, (subject to the limitations on
ownership and transfer of REIT Shares set forth in Article IV.E of the Charter)
elect to acquire some or all of the Tendered Units from the Tendering Partner in
exchange for the REIT Shares Amount (as of the Specified Redemption Date) and,
if the General Partner so elects, the Tendering Partner shall sell the Tendered
Units to the General Partner in exchange for the REIT Shares Amount. In such
event, the Tendering Partner shall have no right to cause the Partnership to
redeem such Tendered Units. The General Partner shall promptly give such
Tendering Partner written notice of its election, and the Tendering Partner may
elect to withdraw its redemption request at any time prior to the acceptance of
the Cash Amount or REIT Shares Amount by such Tendering Partner.

        C.      The REIT Shares Amount, if applicable, shall be delivered as
duly authorized, validly issued, fully paid and nonassessable REIT Shares and,
if applicable, free of any pledge, lien, encumbrance or restriction, other than
those provided in the Charter, the Bylaws of the General Partner, the Securities
Act, relevant state securities or blue sky laws and any applicable registration
rights agreement with respect to such REIT Shares entered into by the Tendering
Partner. The REIT Shares Amount shall be registered in the name and otherwise
delivered as set forth in the Notice of Redemption. Notwithstanding any delay in
such delivery (but subject to Section 8.6.E below), the Tendering Partner shall
be deemed the owner of such REIT Shares for all purposes, including without
limitation, rights to vote or consent, and receive dividends, as of the
Specified Redemption Date.



                                       45
<PAGE>   50

        D.      Each Limited Partner covenants and agrees with the General
Partner that all Tendered Units shall be delivered to the General Partner free
and clear of all liens, claims and encumbrances whatsoever and should any such
liens, claims and/or encumbrances exist or arise with respect to such Tendered
Units, the General Partner shall be under no obligation to acquire the same.
Each Limited Partner further agrees that, in the event any state or local
property transfer tax is payable as a result of the transfer of its Tendered
Units to the General Partner (or its designee), such Limited Partner shall
assume and pay such transfer tax.

        E.      Notwithstanding the provisions of Sections 8.6.A, 8.6.B, 8.6.C
or any other provision of this Agreement, a Limited Partner (i) shall not be
entitled to effect a Redemption for cash or an exchange for REIT Shares to the
extent the ownership or right to acquire REIT Shares pursuant to such exchange
by such Partner on the Specified Redemption Date would cause such Partner or any
other Person, or, in the opinion of counsel selected by the General Partner, may
cause such Partner or any other Person, to violate the restrictions on ownership
and transfer of REIT Shares set forth in Article IV.E of the Charter and (ii)
shall have no rights under this Agreement to acquire REIT Shares which would
otherwise be prohibited under the Charter. To the extent any attempted
Redemption or exchange for REIT Shares would be in violation of this Section
8.6.E, it shall be null and void ab initio and such Limited Partner shall not
acquire any rights or economic interest in the cash otherwise payable upon such
redemption or the REIT Shares otherwise issuable upon such exchange.

        F.      Notwithstanding anything herein to the contrary (but subject to
Section 8.6.E above), with respect to any Redemption or exchange for REIT Shares
pursuant to this Section 8.6:

        (i)     All Partnership Units acquired by the General Partner pursuant
                thereto shall automatically, and without further action
                required, be converted into and deemed to be General Partner
                Interests comprised of the same number and class of Partnership
                Units.

        (ii)    Without the consent of the General Partner, each Limited Partner
                may not effect a Redemption for less than 10,000 Partnership
                Units or, if the Limited Partner holds less than 10,000
                Partnership Units, all of the Partnership Units held by such
                Limited Partner.

        (iii)   Without the consent of the General Partner, each Limited Partner
                may not effect a Redemption during the period after the
                Partnership Record Date with respect to a distribution and
                before the record date established by the General Partner for a
                distribution to its stockholders of some or all of its portion
                of such distribution.

        (iv)    The consummation of any Redemption or exchange for REIT Shares
                shall be subject to the expiration or termination of the
                applicable waiting period, if any, under the Hart-Scott-Rodino
                Antitrust Improvements Act of 1976, as amended.



                                       46
<PAGE>   51

        (v)     Each Tendering Partner shall continue to own all Partnership
                Units subject to any Redemption or exchange for REIT Shares, and
                be treated as a Limited Partner with respect to such Partnership
                Units for all purposes of this Agreement, until such Partnership
                Units are transferred to the General Partner and paid for or
                exchanged as of the Specified Redemption Date. Until a Specified
                Redemption Date, the Tendering Partner shall have no rights as a
                stockholder of the General Partner with respect to such
                Tendering Partner's Partnership Units.

        G.      In the event that the Partnership issues additional Partnership
Interests to any Additional Limited Partner pursuant to Section 4.3.C, the
General Partner shall make such revisions to this Section 8.6 as it determines
are necessary to reflect the issuance of such additional Partnership Interests.

                                   ARTICLE 9.
                     BOOKS, RECORDS, ACCOUNTING AND REPORTS

        Section 9.1.  Records and Accounting

        The General Partner shall keep or cause to be kept at the principal
office of the Partnership appropriate books and records with respect to the
Partnership's business, including without limitation, all books and records
necessary to provide to the Limited Partners any information, lists and copies
of documents required to be provided pursuant to Section 9.3. Any records
maintained by or on behalf of the Partnership in the regular course of its
business may be kept on, or be in the form of, punch cards, magnetic tape,
photographs, micrographics or any other information storage device; provided
that, the records so maintained are convertible into clearly legible written
form within a reasonable period of time. The books of the Partnership shall be
maintained, for financial and tax reporting purposes, on an accrual basis in
accordance with generally accepted accounting principles.

        Section 9.2.  Fiscal Year

        The fiscal year of the Partnership shall be the calendar year.

        Section 9.3.  Reports

        A.      As soon as practicable, but in no event later than one hundred
and five (105) days after the close of each Partnership Year, or such earlier
date as they are filed with the Securities and Exchange Commission, the General
Partner shall cause to be mailed to each Limited Partner as of the close of the
Partnership Year, an annual report containing financial statements of the
Partnership, or of the General Partner if such statements are prepared solely on
a consolidated basis with the General Partner, for such Partnership Year,
presented in accordance with generally accepted accounting principles, such
statements to be audited by a nationally recognized firm of independent public
accountants selected by the General Partner.

        B.      As soon as practicable, but in no event later than forty-five
(45) days after the close of each calendar quarter (except the last calendar
quarter of each year), or such earlier



                                       47
<PAGE>   52

date as they are filed with the Securities and Exchange Commission, the General
Partner shall cause to be mailed to each Limited Partner as of the last day of
the calendar quarter, a report containing unaudited financial statements of the
Partnership, or of the General Partner, if such statements are prepared solely
on a consolidated basis with the General Partner, presented in accordance with
the applicable law or regulation, or as the General Partner determines to be
appropriate.

        Section 9.4.  Nondisclosure of Certain Information

        Notwithstanding the provisions of Sections 9.1 and 9.3, the General
Partner may keep confidential from the Limited Partners any information that the
General Partner believes to be in the nature of trade secrets or other
information the disclosure of which the General Partner in good faith believes
is not in the best interests of the Partnership or which the Partnership is
required by law or by agreements with unaffiliated third parties to keep
confidential.

                                   ARTICLE 10.
                                   TAX MATTERS

        Section 10.1.  Preparation of Tax Returns

        The General Partner shall arrange for the preparation and timely filing
of all returns of Partnership income, gains, deductions, losses and other items
required of the Partnership for Federal and state income tax purposes and shall
use all reasonable efforts to furnish, within ninety (90) days of the close of
each taxable year, the tax information reasonably required by Limited Partners
for Federal and state income tax reporting purposes.

        Section 10.2.  Tax Elections

        Except as otherwise provided herein, the General Partner shall, in its
sole and absolute discretion, determine whether to make any available election
pursuant to the Code, including the election under Section 754 of the Code. The
General Partner shall have the right to seek to revoke any such election
(including without limitation, any election under Section 754 of the Code) upon
the General Partner's determination in its sole and absolute discretion that
such revocation is the best interests of the Partners.

        Section 10.3.  Tax Matters Partner

        A.      The General Partner shall be the "tax matters partner" of the
Partnership for Federal income tax purposes. Pursuant to Section 6223(c) of the
Code, upon receipt of notice from the IRS of the beginning of an administrative
proceeding with respect to the Partnership, the tax matters partner shall
furnish the IRS with the name, address and profit interest of each of the
Limited Partners and Assignees; provided, however, that such information is
provided to the Partnership by the Limited Partners and Assignees.

        B.      The tax matters partner is authorized, but not required:



                                       48
<PAGE>   53

        (i)     to enter into any settlement with the IRS with respect to any
                administrative or judicial proceedings for the adjustment of
                Partnership items required to be taken into account by a Partner
                for income tax purposes (such administrative proceedings being
                referred to as a "tax audit" and such judicial proceedings being
                referred to as "judicial review"), and in the settlement
                agreement the tax matters partner may expressly state that such
                agreement shall bind all Partners, except that such settlement
                agreement shall not bind any Partner (a) who (within the time
                prescribed pursuant to the Code and Regulations) files a
                statement with the IRS providing that the tax matters partner
                shall not have the authority to enter into a settlement
                agreement on behalf of such Partner or (b) who is a "notice
                partner" (as defined in Section 6231 of the Code) or a member of
                a "notice group" (as defined in Section 6223(b)(2) of the Code);

        (ii)    in the event that a notice of a final administrative adjustment
                at the Partnership level of any item required to be taken into
                account by a Partner for tax purposes (a "final adjustment") is
                mailed to the tax matters partner, to seek judicial review of
                such final adjustment, including the filing of a petition for
                readjustment with the Tax Court or the United States Claims
                Court, or the filing of a complaint for refund with the District
                Court of the United States for the district in which the
                Partnership's principal place of business is located;

        (iii)   to intervene in any action brought by any other Partner for
                judicial review of a final adjustment;

        (iv)    to file a request for an administrative adjustment with the IRS
                at any time and, if any part of such request is not allowed by
                the IRS, to file an appropriate pleading (petition or complaint)
                for judicial review with respect to such request;

        (v)     to enter into an agreement with the IRS to extend the period for
                assessing any tax which is attributable to any item required to
                be taken into account by a Partner for tax purposes, or an item
                affected by such item; and

        (vi)    to take any other action on behalf of the Partners of the
                Partnership in connection with any tax audit or judicial review
                proceeding to the extent permitted by applicable law or
                regulations.

        The taking of any action and the incurring of any expense by the tax
matters partner in connection with any such proceeding, except to the extent
required by law, is a matter in the sole and absolute discretion of the tax
matters partner and the provisions relating to indemnification of the General
Partner set forth in Section 7.7 shall be fully applicable to the tax matters
partner in its capacity as such.

        C.      The tax matters partner shall receive no compensation for its
services. All third party costs and expenses incurred by the tax matters partner
in performing its duties as such



                                       49
<PAGE>   54

(including legal and accounting fees) shall be borne by the Partnership. Nothing
herein shall be construed to restrict the Partnership from engaging an
accounting firm to assist the tax matters partner in discharging its duties
hereunder, so long as the compensation paid by the Partnership for such services
is reasonable.

        Section 10.4.  Organizational Expenses

        The Partnership shall elect to deduct expenses, if any, incurred by it
in organizing the Partnership ratably over a sixty (60) month period as provided
in Section 709 of the Code.

        Section 10.5.  Withholding

        Each Limited Partner hereby authorizes the Partnership to withhold from
or pay on behalf of or with respect to such Limited Partner any amount of
Federal, state, local, or foreign taxes that the General Partner determines that
the Partnership is required to withhold or pay with respect to any amount
distributable or allocable to such Limited Partner pursuant to this Agreement,
including, without limitation, any taxes required to be withheld or paid by the
Partnership pursuant to Sections 1441, 1442, 1445 or 1446 of the Code. Any
amount paid on behalf of or with respect to a Limited Partner shall constitute a
loan by the Partnership to such Limited Partner, which loan shall be repaid by
such Limited Partner within fifteen (15) days after notice from the General
Partner that such payment must be made unless (i) the Partnership withholds such
payment from a distribution which would otherwise be made to the Limited Partner
or (ii) the General Partner determines, in its sole and absolute discretion,
that such payment may be satisfied out of the available funds of the Partnership
which would, but for such payment, be distributed to the Limited Partner. Any
amounts withheld pursuant to the foregoing clauses (i) or (ii) shall be treated
as having been distributed to such Limited Partner. Each Limited Partner hereby
unconditionally and irrevocably grants to the Partnership a security interest in
such Limited Partner's Partnership Interest to secure such Limited Partner's
obligation to pay to the Partnership any amounts required to be paid pursuant to
this Section 10.5. In the event that a Limited Partner fails to pay any amounts
owed to the Partnership pursuant to this Section 10.5 when due, the General
Partner may, in its sole and absolute discretion, elect to make the payment to
the Partnership on behalf of such defaulting Limited Partner, and in such event
shall be deemed to have loaned such amount to such defaulting Limited Partner
and shall succeed to all rights and remedies of the Partnership as against such
defaulting Limited Partner (including, without limitation, the right to receive
distributions and the holding of a security interest in such Limited Partner's
Partnership Interest). Any amounts payable by a Limited Partner hereunder shall
bear interest at the base rate on corporate loans at large United States money
center commercial banks, as published from time to time in the Wall Street
Journal, plus two percentage points (but not higher than the maximum lawful
rate) from the date such amount is due (i.e., 15 days after demand) until such
amount is paid in full. Each Limited Partner shall take such actions as the
Partnership or the General Partner shall request in order to perfect or enforce
the security interest created hereunder.



                                       50
<PAGE>   55

                                   ARTICLE 11.
                            TRANSFERS AND WITHDRAWALS

        Section 11.1.  Transfer

        A.      The term "transfer," when used in this Article 11 with respect
to a Partnership Interest, shall be deemed to refer to a transaction by which
the General Partner purports to assign its General Partner Interest to another
Person or by which a Limited Partner purports to assign its Limited Partnership
Interest to another Person, and includes a sale, assignment, gift (outright or
in trust), pledge, encumbrance, hypothecation, mortgage, exchange or any other
disposition by law or otherwise. The term "transfer" when used in this Article
11 does not include any Redemption or exchange for REIT Shares pursuant to
Section 8.6. No part of the interest of a Limited Partner shall be subject to
the claims of any creditor, any spouse for alimony or support, or to legal
process, and may not be voluntarily or involuntarily alienated or encumbered,
except as may be specifically provided for in this Agreement.

        B.      No Partnership Interest shall be transferred, in whole or in
part, except in accordance with the terms and conditions set forth in this
Article 11. Any transfer or purported transfer of a Partnership Interest not
made in accordance with this Article 11 shall be null and void.

        Section 11.2.  Transfer of General Partner's Partnership Interest

        A.      The General Partner shall not withdraw from the Partnership and
shall not transfer all or any portion of its interest in the Partnership
(whether by sale, statutory merger, consolidation, liquidation or otherwise)
without the Consent of the Limited Partners which may be given or withheld by
each Limited Partner in its sole and absolute discretion, and only upon the
admission of a successor General Partner pursuant to Section 12.1; provided,
however, that, subject to Sections 11.2.B, 11.2.C, 11.2.D and 11.2.E, the
General Partner may withdraw from the Partnership and transfer all of its
interest upon the merger, consolidation or sale of substantially all of the
assets of the General Partner without the consent of any Limited Partners. Upon
any transfer of a Partnership Interest in accordance with the provisions of this
Section 11.2, the transferee shall become a substitute General Partner for all
purposes herein, and shall be vested with the powers and rights of the
transferor General Partner, and shall be liable for all obligations and
responsible for all duties of the General Partner, once such transferee has
executed such instruments as may be necessary to effectuate such admission and
to confirm the agreement of such transferee to be bound by all the terms and
provisions of this Agreement with respect to the Partnership Interest so
acquired. It is a condition to any transfer otherwise permitted hereunder that
the transferee assumes, by operation of law or express agreement, all of the
obligations of the transferor General Partner under this Agreement with respect
to such transferred Partnership Interest, and no such transfer (other than
pursuant to a statutory merger or consolidation wherein all obligations and
liabilities of the transferor General Partner are assumed by a successor
corporation by operation of law) shall relieve the transferor General Partner of
its obligations under this Agreement without the Consent of the Partners, in
their reasonable discretion. In the event the General Partner withdraws from the
Partnership, or otherwise dissolves or terminates, or upon the Incapacity of the
General Partner, all of the remaining



                                       51
<PAGE>   56

Partners may elect to continue the Partnership business by selecting a
substitute General Partner in accordance with the Act.

        B.      Neither the General Partner nor the Partnership may engage in
any merger, consolidation or other combination with or into another person, or
effect any reclassification, recapitalization or change of its outstanding
equity interests, and the General Partner may not sell all or substantially all
of its assets (each a "Termination Transaction") unless in connection with the
Termination Transaction all holders of Partnership Units either will receive, or
will have the right to elect to receive, for each Unit an amount of cash,
securities or other property equal to the product of the REIT Share Amount and
the greatest amount of cash, securities or other property paid to the holder of
one REIT Share in consideration of one REIT Share pursuant to the Termination
Transaction. If, in connection with the Termination Transaction, a purchase,
tender or exchange offer shall have been made to and accepted by the holders of
the outstanding REIT Shares, each holder of Partnership Units will receive, or
will have the right to elect to receive, the greatest amount of cash, securities
or other property which such holder would have received had it exercised its
rights to Redemption and received REIT Shares in exchange for its Partnership
Units immediately prior to the expiration of such purchase, tender or exchange
offer and had thereupon accepted such purchase, tender or exchange offer. The
PLPs shall have the benefit of the foregoing provisions with respect to all of
their Performance Units, notwithstanding the limitation set forth in Section
8.6.A on a PLPs ability to exercise its rights to a Redemption.

        C.      A Termination Transaction may also occur if the following
conditions are met: (i) substantially all of the assets directly or indirectly
owned by the surviving entity are held directly or indirectly by the Partnership
or another limited partnership or limited liability company which is the
survivor of a merger, consolidation or combination of assets with the
Partnership (in each case, the "Surviving Partnership"); (ii) the holders of
Partnership Units, including the holders of Performance Units issued or to be
issued, own a percentage interest of the Surviving Partnership based on the
relative fair market value of the net assets of the Partnership and the other
net assets of the Surviving Partnership immediately prior to the consummation of
such transaction; (iii) the rights, preferences and privileges of such holders
in the Surviving Partnership, including the holders of Performance Units issued
or to be issued, are at least as favorable as those in effect immediately prior
to the consummation of such transaction and as those applicable to any other
limited partners or non-managing members of the Surviving Partnership (except,
as to Performance Units, for such differences with Units regarding liquidation,
Redemption and exchange as are set forth herein); and (iv) such rights of the
Limited Partners, including the holders of Performance Units issued or to be
issued, include at least one of the following: (a) the right to redeem their
interests in the Surviving Partnership for the consideration available to such
persons pursuant to Section 11.2.B; or (b) the right to redeem their Partnership
Units for cash on terms equivalent to those in effect with respect to their
Partnership Units immediately prior to the consummation of such transaction, or,
if the ultimate controlling person of the Surviving Partnership has publicly
traded common equity securities, such common equity securities, with an exchange
ratio based on the determination of relative fair market value of such
securities and the REIT Shares.

        D.      In connection with any transactions permitted by Section 11.2.B
or 11.2.C the determination of relative fair market values and rights,
preferences and privileges of the



                                       52
<PAGE>   57

Limited Partners shall be reasonably determined by the General Partner's Board
of Directors as of the time of the Termination Transaction and, to the extent
applicable, the values shall be no less favorable to the holders of Partnership
Units than the relative values reflected in the terms of the Termination
Transaction.

        E.      In the event of a Termination Transaction, the arrangements with
respect to Performance Units and Performance Shares will be equitably adjusted
to reflect the terms of the transaction, including, to the extent that the REIT
Shares are exchanged for consideration other than publicly traded common equity,
the transfer or release of remaining Performance Shares pursuant to the Escrow
Agreements, and resulting issuance of any Performance Units as set forth in
Section 4.3.F.

        Section 11.3.  Limited Partners' Rights to Transfer

        A.      Any Limited Partner may, at any time without the consent of the
General Partner, (i) transfer all or any portion of its Partnership Interest to
the General Partner, (ii) transfer all or any portion of its Partnership
Interest to an Affiliate, another Original Limited Partner or to an Immediate
Family member, subject to the provisions of Section 11.6, (iii) transfer all or
any portion of its Partnership Interest to a trust for the benefit of a
charitable beneficiary or to a charitable foundation, subject to the provisions
of Section 11.6 and (iv) subject to the provisions of Section 11.6, (a) pledge
(a "Pledge") all or any portion of its Partnership Interest to a lending
institution, which is not an Affiliate of such Limited Partner, as collateral or
security for a bona fide loan or other extension of credit, or (b) transfer such
pledged Partnership Interest to such lending institution in connection with the
exercise of remedies under such loan or extension of credit. Each Limited
Partner or Assignee (resulting from a transfer made pursuant to clauses (i)-(iv)
of the proviso of the preceding sentence) shall have the right to transfer all
or any portion of its Partnership Interest, subject to the provisions of Section
11.6 and the satisfaction of each of the following conditions (in addition to
the right of each such Limited Partner or Assignee to continue to make any such
transfer permitted by clauses (i)-(iv) of such proviso without satisfying either
of the following conditions):

        (a)     General Partner Right of First Refusal. The transferring Partner
                shall give written notice of the proposed transfer to the
                General Partner, which notice shall state (x) the identity of
                the proposed transferee and (y) the amount and type of
                consideration proposed to be received for the transferred
                Partnership Units. The General Partner shall have ten (10) days
                upon which to give the transferring Partner notice of its
                election to acquire the Partnership Units on the proposed terms.
                If it so elects, it shall purchase the Partnership Units on such
                terms within ten (10) days after giving notice of such election.
                If it does not so elect, the transferring Partner may transfer
                such Partnership Units to a third party, on economic terms no
                more favorable to the transferee than the proposed terms,
                subject to the other conditions of this Section 11.3.

        (b)     Qualified Transferee. Any transfer of a Partnership Interest
                shall be made only to Qualified Transferees.



                                       53
<PAGE>   58

        It is a condition to any transfer otherwise permitted hereunder that the
transferee assumes by operation of law or express agreement all of the
obligations of the transferor Limited Partner under this Agreement with respect
to such transferred Partnership Interest and no such transfer (other than
pursuant to a statutory merger or consolidation wherein all obligations and
liabilities of the transferor Partner are assumed by a successor corporation by
operation of law) shall relieve the transferor Partner of its obligations under
this Agreement without the approval of the General Partner, in its reasonable
discretion. Notwithstanding the foregoing, any transferee of any transferred
Partnership Interest shall be subject to any and all ownership limitations
contained in the Charter and the representations in Section 3.4.D. Any
transferee, whether or not admitted as a Substituted Limited Partner, shall take
subject to the obligations of the transferor hereunder. Unless admitted as a
Substitute Limited Partner, no transferee, whether by a voluntary transfer, by
operation of law or otherwise, shall have rights hereunder, other than the
rights of an Assignee as provided in Section 11.5.

        B.      If a Limited Partner is subject to Incapacity, the executor,
administrator, trustee, committee, guardian, conservator, or receiver of such
Limited Partner's estate shall have all the rights of a Limited Partner, but not
more rights than those enjoyed by other Limited Partners, for the purpose of
settling or managing the estate, and such power as the Incapacitated Limited
Partner possessed to transfer all or any part of his or its interest in the
Partnership. The Incapacity of a Limited Partner, in and of itself, shall not
dissolve or terminate the Partnership.

        C.      The General Partner may prohibit any transfer otherwise
permitted under this Section 11.3 by a Limited Partner of his or her Partnership
Units if, in the opinion of legal counsel to the Partnership, such transfer
would require the filing of a registration statement under the Securities Act by
the Partnership or would otherwise violate any Federal or state securities laws
or regulations applicable to the Partnership or the Partnership Unit.

        D.      No transfer by a Limited Partner of his or her Partnership Units
(including any Redemption or exchange for REIT Shares pursuant to Section 8.6)
may be made to any person if (i) in the opinion of legal counsel for the
Partnership, it could result in the Partnership being treated as an association
taxable as a corporation or (ii) such transfer could be treated as effectuated
through an "established securities market" or a "secondary market (or the
substantial equivalent thereof)" within the meaning of Section 7704 of the Code.

        E.      No transfer of any Partnership Units may be made to a lender to
the Partnership or any Person who is related (within the meaning of Section
1.752-4(b) of the Regulations) to any lender to the Partnership whose loan
constitutes a Nonrecourse Liability, without the consent of the General Partner,
in its sole and absolute discretion; provided that, as a condition to such
consent, the lender will be required to enter into an arrangement with the
Partnership and the General Partner to redeem or exchange for the REIT Shares
Amount any Partnership Units in which a security interest is held simultaneously
with the time at which such lender would be deemed to be a partner in the
Partnership for purposes of allocating liabilities to such lender under Section
752 of the Code.

        F.      No Limited Partner may withdraw from the Partnership except as a
result of transfer, redemption or exchange of Partnership Units pursuant hereto.



                                       54
<PAGE>   59

        [G.     No PLP (or any transferee described below) shall be entitled to
transfer any Performance Units prior to the second anniversary of their
issuance, without the consent of the General Partner, which may be given or
withheld in its sole discretion; provided, however, no such consent shall be
required under this Section 11.3.G (but subject to the other limitations of this
Article XI) for a transfer of all or a portion of such Performance Units to an
Affiliate, to Immediate Family Members, to a trust described in Section
11.3.A(iii), pursuant to a Pledge, or a transfer of such pledged units to such
lending institution in connection with the exercise of remedies under such loan
or extension of credit.]

        Section 11.4.  Substituted Limited Partners

        A.      No Limited Partner shall have the right to substitute a
transferee as a Limited Partner in his or her place (including any transferee
permitted by Section 11.3 above). The General Partner shall, however, have the
right to consent to the admission of a permitted transferee of the interest of a
Limited Partner, as a Substituted Limited Partner, pursuant to this Section
11.4, which consent may be given or withheld by the General Partner in its sole
and absolute discretion. The General Partner's failure or refusal to permit a
transferee of any such interests to become a Substituted Limited Partner shall
not give rise to any cause of action against the Partnership or any Partner.

        B.      A transferee who has been admitted as a Substituted Limited
Partner in accordance with this Article 11 shall have all the rights and powers
and be subject to all the restrictions and liabilities of a Limited Partner
under this Agreement. The admission of any transferee as a Substituted Limited
Partner shall be subject to the transferee executing and delivering to the
Partnership an acceptance of all of the terms and conditions of this Agreement
(including, without limitation, the provisions of Section 2.4 and such other
documents or instruments as may be required to effect the admission, each in
form and substance satisfactory to the General Partner) and the acknowledgment
by such transferee that each of the representations and warranties set forth in
Section 3.4 are true and correct with respect to such transferee as of the date
of the transfer of the Partnership Interest to such transferee.

        C.      Upon the admission of a Substituted Limited Partner, the General
Partner shall amend Exhibit A to reflect the name, address, number of
Partnership Units, and Percentage Interest of such Substituted Limited Partner
and to eliminate or adjust, if necessary, the name, address and interest of the
predecessor of such Substituted Limited Partner.

        Section 11.5.  Assignees

        If the General Partner, in its sole and absolute discretion, does not
consent to the admission of any permitted transferee under Section 11.3 as a
Substituted Limited Partner, as described in Section 11.4, such transferee shall
be considered an Assignee for purposes of this Agreement. An Assignee shall be
entitled to all the rights of an assignee of a limited partnership interest
under the Act, including the right to receive distributions from the Partnership
and the share of Net Income, Net Losses, gain and loss attributable to the
Partnership Units assigned to such transferee, the rights to transfer the
Partnership Units provided in this Article 11, and the right of Redemption
provided in Section 8.6, but shall not be deemed to be a holder of Partnership
Units for any other purpose under this Agreement, and shall not be entitled to
effect a



                                       55
<PAGE>   60

Consent with respect to such Partnership Units on any matter presented to the
Limited Partners for approval (such Consent remaining with the transferor
Limited Partner). In the event any such transferee desires to make a further
assignment of any such Partnership Units, such transferee shall be subject to
all the provisions of this Article 11 to the same extent and in the same manner
as any Limited Partner desiring to make an assignment of Partnership Units.

        Section 11.6.  General Provisions

        A.      No Limited Partner may withdraw from the Partnership other than
as a result of (i) a permitted transfer of all of such Limited Partner's
Partnership Units in accordance with this Article 11 and the transferee(s) of
such Units being admitted to the Partnership as a Substituted Limited Partner(s)
or (ii) pursuant to the exercise of its right of Redemption of all of such
Limited Partner's Partnership Units under Section 8.6.

        B.      Any Limited Partner who shall transfer all of such Limited
Partner's Partnership Units in a transfer permitted pursuant to this Article 11
where such transferee was admitted as a Substituted Limited Partner or pursuant
to the exercise of its rights of Redemption of all of such Limited Partner's
Partnership Units under Section 8.6 shall cease to be a Limited Partner.

        C.      Transfers pursuant to this Article 11 may only be made effective
on the last day of the month set forth on the written instrument of transfer,
unless the General Partner otherwise agrees.

        D.      If any Partnership Interest is transferred, assigned or redeemed
during any quarterly segment of the Partnership's fiscal year in compliance with
the provisions of this Article 11 or transferred or redeemed pursuant to Section
8.6, on any day other than the first day of a Partnership Year, then Net Income,
Net Losses, each item thereof and all other items attributable to such
Partnership Interest for such fiscal year shall be divided and allocated between
the transferor Partner and the transferee Partner by taking into account their
varying interests during the fiscal year in accordance with Section 706(d) of
the Code, using the interim closing of the books method. Except as otherwise
required by Section 706(d) of the Code or as otherwise specified in this
Agreement, solely for purposes of making such allocations, each of such items
for the calendar month in which the transfer, assignment or redemption occurs
shall be allocated to the Person who is a Partner as of midnight on the last day
of said month and none of such items for the calendar month in which a
redemption occurs will be allocated to the redeeming Partner. All distributions
of Available Cash with respect to which the Partnership Record Date is before
the date of such transfer, assignment or redemption shall be made to the
transferor Partner, and all distributions of Available Cash thereafter, in the
case of a transfer or assignment other than a redemption, shall be made to the
transferee Partner.

        E.      In addition to any other restrictions on transfer herein
contained, including without limitation the provisions of this Article 11 and
Section 2.6, in no event may any transfer or assignment of a Partnership
Interest by any Partner (including by way of a Redemption) be made (i) to any
person or entity who lacks the legal right, power or capacity to own a
Partnership Interest; (ii) in violation of applicable law; (iii) of any
component portion of a Partnership Interest, such as the Capital Account, or
rights to distributions, separate and apart from all other



                                       56
<PAGE>   61

components of a Partnership Interest; (iv) if in the opinion of legal counsel to
the Partnership such transfer would cause a termination of the Partnership for
Federal or state income tax purposes (except as a result of the Redemption or
exchange for REIT Shares of all Partnership Units held by all Limited Partners
or pursuant to a Termination Transaction expressly permitted under Section
11.2); (v) if in the opinion of counsel to the Partnership such transfer would
cause the Partnership to cease to be classified as a partnership for Federal or
state income tax purposes (except as a result of the Redemption or exchange for
REIT Shares of all Partnership Units held by all Limited Partners); (vi) if such
transfer would cause the Partnership to become, with respect to any employee
benefit plan subject to Title I of ERISA, a "party-in-interest" (as defined in
Section 3(14) of ERISA) or a "disqualified person" (as defined in Section
4975(c) of the Code); (vii) if such transfer would, in the opinion of counsel to
the Partnership, cause any portion of the assets of the Partnership to
constitute assets of any employee benefit plan pursuant to Department of Labor
Regulations Section 2510.2-101; (viii) if such transfer requires the
registration of such Partnership Interest pursuant to any applicable Federal or
state securities laws; (ix) if such transfer is effectuated through an
"established securities market" or a "secondary market" (or the substantial
equivalent thereof) within the meaning of Section 7704 of the Code or such
transfer causes the Partnership to become a "Publicly Traded Partnership," as
such term is defined in Sections 469(k)(2) or 7704(b) of the Code; (x) if such
transfer subjects the Partnership to be regulated under the Investment Company
Act of 1940, the Investment Advisors Act of 1940 or the Employee Retirement
Income Security Act of 1974, each as amended; (xi) if the transferee or assignee
of such Partnership Interest is unable to make the representations set forth in
Section 3.4.D or such transfer could otherwise adversely affect the ability of
the General Partner to remain qualified as a REIT; or (xii) if in the opinion of
legal counsel for the Partnership such transfer would adversely affect the
ability of the General Partner to continue to qualify as a REIT or subject the
General Partner to any additional taxes under Section 857 or Section 4981 of the
Code.

        F.      The General Partner shall monitor the transfers of interests in
the Partnership to determine (i) if such interests are being traded on an
"established securities market" or a "secondary market (or the substantial
equivalent thereof)" within the meaning of Section 7704 of the Code and (ii)
whether additional transfers of interests would result in the Partnership being
unable to qualify for at least one of the "safe harbors" set forth in
Regulations Section 1.7704-1 (or such other guidance subsequently published by
the IRS setting forth safe harbors under which interests will not be treated as
"readily tradable on a secondary market (or the substantial equivalent thereof)"
within the meaning of Section 7704 of the Code) (the "Safe Harbors"). The
General Partner shall take all steps reasonably necessary or appropriate to
prevent any trading of interests or any recognition by the Partnership of
transfers made on such markets and, except as otherwise provided herein, to
insure that at least one of the Safe Harbors is met.



                                       57
<PAGE>   62

                                   ARTICLE 12.
                              ADMISSION OF PARTNERS

        Section 12.1.  Admission of Successor General Partner

        A successor to all of the General Partner's General Partner Interest
pursuant to Section 11.2 who is proposed to be admitted as a successor General
Partner shall be admitted to the Partnership as the General Partner, effective
upon such transfer. Any such transferee shall carry on the business of the
Partnership without dissolution. In each case, the admission shall be subject to
the successor General Partner executing and delivering to the Partnership an
acceptance of all of the terms and conditions of this Agreement and such other
documents or instruments as may be required to effect the admission. In the case
of such admission on any day other than the first day of a Partnership Year, all
items attributable to the General Partner Interest for such Partnership Year
shall be allocated between the transferring General Partner and such successor
as provided in Article 11.

        Section 12.2.  Admission of Additional Limited Partners

        A.      After the admission to the Partnership of the initial Limited
Partners on the date hereof, a Person who makes a Capital Contribution to the
Partnership in accordance with this Agreement shall be admitted to the
Partnership as an Additional Limited Partner only upon furnishing to the General
Partner (i) evidence of acceptance in form satisfactory to the General Partner
of all of the terms and conditions of this Agreement, including, without
limitation, the power of attorney granted in Section 2.4 and (ii) such other
documents or instruments as may be required in the discretion of the General
Partner in order to effect such Person's admission as an Additional Limited
Partner.

        B.      Notwithstanding anything to the contrary in this Section 12.2,
no Person shall be admitted as an Additional Limited Partner without the consent
of the General Partner, which consent may be given or withheld in the General
Partner's sole and absolute discretion. The admission of any Person as an
Additional Limited Partner shall become effective on the date upon which the
name of such Person is recorded on the books and records of the Partnership,
following the receipt of the Capital Contribution in respect of such Limited
Partner, the documents set forth in this Section 12.2.A and the consent of the
General Partner to such admission. If any Additional Limited Partner is admitted
to the Partnership on any day other than the first day of a Partnership Year,
then Net Income, Net Losses, each item thereof and all other items allocable
among Partners and Assignees for such Partnership Year shall be allocated among
such Limited Partner and all other Partners and Assignees by taking into account
their varying interests during the Partnership Year in accordance with Section
706(d) of the Code, using the interim closing books method. Solely for purposes
of making such allocations, each of such items for the calendar month in which
an admission of an Additional Limited Partner occurs shall be allocated among
all the Partners and Assignees including such Additional Limited Partner. All
distributions of Available Cash with respect to which the Partnership Record
Date is before the date of such admission shall be made solely to Partners and
Assignees other than the Additional Limited Partner (other than in its capacity
as an Assignee) and except as otherwise agreed to by the Additional Limited
Partners and the General Partner, and all distributions of



                                       58
<PAGE>   63

Available Cash thereafter shall be made to all Partners and Assignees including
such Additional Limited Partner.

        Section 12.3.  Amendment of Agreement and Certificate of Limited
Partnership

        For the admission to the Partnership of any Partner, the General Partner
shall take all steps necessary and appropriate under the Act to amend the
records of the Partnership and, if necessary, to prepare as soon as practical an
amendment of this Agreement (including an amendment of Exhibit A) and, if
required by law, shall prepare and file an amendment to the Certificate and may
for this purpose exercise the power of attorney granted pursuant to Section 2.4.

                                   ARTICLE 13.
                           DISSOLUTION AND LIQUIDATION

        Section 13.1.  Dissolution

        The Partnership shall not be dissolved by the admission of Substituted
Limited Partners or Additional Limited Partners or by the admission of a
successor General Partner in accordance with the terms of this Agreement. Upon
the withdrawal of the General Partner, any successor General Partner (selected
as described in Section 13.1.B below) shall continue the business of the
Partnership. The Partnership shall dissolve, and its affairs shall be wound up,
upon the first to occur of any of the following ("Liquidating Events"):

        A.      the expiration of its term as provided in Section 2.5;

        B.      an event of withdrawal of the General Partner, as defined in the
Act, unless, within ninety (90) days after the withdrawal, all of the remaining
Partners agree in writing, in their sole and absolute discretion, to continue
the business of the Partnership and to the appointment, effective as of the date
of withdrawal, of a substitute General Partner;

        C.      prior to December 31, 2097, an election to dissolve the
Partnership made by the General Partner with the consent of Limited Partners who
hold ninety percent (90%) of the outstanding Units held by Limited Partners;

        D.      subject to the provisions of Section 7.3.C(i), an election to
dissolve the Partnership made by the General Partner in its sole and absolute
discretion;

        E.      entry of a decree of judicial dissolution of the Partnership
pursuant to the provisions of the Act;

        F.      the sale or disposition of all or substantially all of the
assets and properties of the Partnership; or

        G.      a final and non-appealable judgment is entered by a court of
competent jurisdiction ruling that the General Partner is bankrupt or insolvent,
or a final and non-appealable order for relief is entered by a court with
appropriate jurisdiction against the General Partner, in



                                       59
<PAGE>   64

each case under any Federal or state bankruptcy or insolvency laws as now or
hereafter in effect, unless prior to or at the time of the entry of such order
or judgment a Majority in Interest of the remaining Limited Partners Consent in
writing to continue the business of the Partnership and to the appointment,
effective as of a date prior to the date of such order or judgment, of a
substitute General Partner.

        Section 13.2.  Winding Up

        A.      Upon the occurrence of a Liquidating Event, the Partnership
shall continue solely for the purposes of winding up its affairs in an orderly
manner, liquidating its assets, and satisfying the claims of its creditors and
Partners. No Partner shall take any action that is inconsistent with, or not
necessary to or appropriate for, the winding up of the Partnership's business
and affairs. The General Partner (or, in the event there is no remaining General
Partner, any Person elected by a Majority in Interest of the Limited Partners
(the "Liquidator")) shall be responsible for overseeing the winding up and
dissolution of the Partnership and shall take full account of the Partnership's
liabilities and assets and the Partnership property shall be liquidated as
promptly as is consistent with obtaining the fair value thereof, and the
proceeds therefrom (which may, to the extent determined by the General Partner,
include shares of stock of the General Partner) shall be applied and distributed
in the following order:

        (i)     First, to the payment and discharge of all of the Partnership's
                debts and liabilities to creditors other than the Partners;

        (ii)    Second, to the payment and discharge of all of the Partnership's
                debts and liabilities to the General Partner;

        (iii)   Third, to the payment and discharge of all of the Partnership's
                debts and liabilities to the other Partners; and

        (iv)    The balance, if any, to the Partners in accordance with their
                Capital Account balances determined after giving effect to all
                contributions and distributions for all periods, and after
                taking into account all Capital Account adjustments for the
                Partnership taxable year during which the liquidation occurs
                (other than those made as a result of the liquidating
                distribution set forth in this Section 13.2.A(iv).

The General Partner shall not receive any additional compensation for any
services performed pursuant to this Article 13 other than reimbursement of its
expenses as provided in Section 7.4.

        B.      Notwithstanding the provisions of Section 13.2.A which require
liquidation of the assets of the Partnership, but subject to the order of
priorities set forth therein, if prior to or upon dissolution of the Partnership
the Liquidator determines that an immediate sale of part or all of the
Partnership's assets would be impractical or would cause undue loss to the
Partners, the Liquidator may, in its sole and absolute discretion, defer for a
reasonable time the liquidation of any assets except those necessary to satisfy
liabilities of the Partnership (including to those Partners as creditors) and/or
distribute to the Partners, in lieu of cash, as tenants in common and in
accordance with the provisions of Section 13.2.A, undivided interests in such



                                       60
<PAGE>   65

Partnership assets as the Liquidator deems not suitable for liquidation. Any
such distributions in kind shall be made only if, in the good faith judgment of
the Liquidator, such distributions in kind are in the best interest of the
Partners, and shall be subject to such conditions relating to the disposition
and management of such properties as the Liquidator deems reasonable and
equitable and to any agreements governing the operation of such properties at
such time. The Liquidator shall determine the fair market value of any property
distributed in kind using such reasonable method of valuation as it may adopt.

        C.      The Partnership shall be terminated when any notes received in
connection with any such sale or disposition referenced in Section 13.1.E above,
or in connection with the liquidation of the Partnership have been paid and all
of the cash or property available for application and distribution under this
Agreement have been applied and distributed in accordance with this Agreement.

        Section 13.3.  Compliance with Timing Requirements of Regulations

        In the event the Partnership is "liquidated" within the meaning of
Regulations Section 1.704-1(b)(2)(ii)(g), distributions shall be made pursuant
to this Article 13 to the General Partner and Limited Partners who have positive
Capital Accounts in compliance with Regulations Section 1.704-1(b)(2)(ii)(b)(2).
If any Partner has a deficit balance in his or her Capital Account (after giving
effect to all contributions, distributions and allocations for the taxable
years, including the year during which such liquidation occurs), such Partner
shall have no obligation to make any contribution to the capital of the
Partnership with respect to such deficit, and such deficit shall not be
considered a debt owed to the Partnership or to any other Person for any purpose
whatsoever, except to the extent otherwise agreed to by such Partner and the
General Partner. In the discretion of the Liquidator or the General Partner, a
pro rata portion of the distributions that would otherwise be made to the
General Partner and Limited Partners pursuant to this Article 13 may be:

        A.      distributed to a trust established for the benefit of the
General Partner and Limited Partners for the purposes of liquidating Partnership
assets, collecting amounts owed to the Partnership, and paying any contingent or
unforeseen liabilities or obligations of the Partnership or of the General
Partner arising out of or in connection with the Partnership. The assets of any
such trust shall be distributed to the General Partner and Limited Partners from
time to time, in the reasonable discretion of the Liquidator or the General
Partner, in the same proportions and the amount distributed to such trust by the
Partnership would otherwise have been distributed to the General Partner and
Limited Partners pursuant to this Agreement; or

        B.      withheld to establish any reserves deemed necessary or
appropriate for any contingent or unforeseen liabilities or obligations of the
Partnership; and to reflect the unrealized portion of any installment
obligations owed to the Partnership; provided that, such withheld amounts shall
be distributed to the General Partner and Limited Partners as soon as
practicable.

        Section 13.4.  Deemed Distribution and Recontribution

        Notwithstanding any other provision of this Article 13, in the event the
Partnership is liquidated within the meaning of Regulations Section
1.704-1(b)(2)(ii)(g) but no



                                       61
<PAGE>   66

Liquidating Event has occurred, the Partnership's property shall not be
liquidated, the Partnership's liabilities shall not be paid or discharged, and
the Partnership's affairs shall not be wound up. Instead, the Partnership shall
be deemed to have distributed the Partnership property in kind to the General
Partner and Limited Partners, who shall be deemed to have assumed and taken such
property subject to all Partnership liabilities, all in accordance with their
respective Capital Accounts. Immediately thereafter, the General Partner and
Limited Partners shall be deemed to have recontributed the Partnership property
in kind to the Partnership, which shall be deemed to have assumed and taken such
property subject to all such liabilities.

        Section 13.5.  Rights of Limited Partners

        Except as otherwise provided in this Agreement, each Limited Partner
shall look solely to the assets of the Partnership for the return of his Capital
Contribution and shall have no right or power to demand or receive property from
the General Partner. No Limited Partner shall have priority over any other
Limited Partner as to the return of his Capital Contributions, distributions or
allocations.

        Section 13.6.  Notice of Dissolution

        In the event a Liquidating Event occurs or an event occurs that would,
but for provisions of Section 13.1, result in a dissolution of the Partnership,
the General Partner shall, within thirty (30) days thereafter, provide written
notice thereof to each of the Partners and to all other parties with whom the
Partnership regularly conducts business (as determined in the discretion of the
General Partner) and shall publish notice thereof in a newspaper of general
circulation in each place in which the Partnership regularly conducts business
(as determined in the discretion of the General Partner).

        Section 13.7.  Cancellation of Certificate of Limited Partnership

        Upon the completion of the liquidation of the Partnership cash and
property as provided in Section 13.2, the Partnership shall be terminated and
the Certificate and all qualifications of the Partnership as a foreign limited
partnership in jurisdictions other than the State of Delaware shall be canceled
and such other actions as may be necessary to terminate the Partnership shall be
taken.

        Section 13.8.  Reasonable Time for Winding-Up

        A reasonable time shall be allowed for the orderly winding-up of the
business and affairs of the Partnership and the liquidation of its assets
pursuant to Section 13.2, in order to minimize any losses otherwise attendant
upon such winding-up, and the provisions of this Agreement shall remain in
effect between the Partners during the period of liquidation.

        Section 13.9.  Waiver of Partition

        Each Partner hereby waives any right to partition of the Partnership
property.



                                       62
<PAGE>   67

                                   ARTICLE 14.
                  AMENDMENT OF PARTNERSHIP AGREEMENT; CONSENTS

        Section 14.1.  Amendments

        A.      The actions requiring consent or approval of the Partners or of
the Limited Partners pursuant to this Agreement, including Section 7.3, or
otherwise pursuant to applicable law, are subject to the procedures in this
Article 14.

        B.      Amendments to this Agreement requiring the consent or approval
of Limited Partners may be proposed by the General Partner or by Limited
Partners holding twenty-five percent (25%) or more of the Partnership Interests
held by Limited Partners. Following such proposal, the General Partner shall
submit any proposed amendment to the Partners or of the Limited Partners, as
applicable. The General Partner shall seek the written consent or approval of
the Partners or of the Limited Partners on the proposed amendment or shall call
a meeting to vote thereon and to transact any other business that it may deem
appropriate. For purposes of obtaining a written consent, the General Partner
may require a response within a reasonable specified time, but not less than
fifteen (15) days, and failure to respond in such time period shall constitute a
consent which is consistent with the General Partner's recommendation (if so
recommended); provided that, an action shall become effective at such time as
requisite consents are received even if prior to such specified time.

        Section 14.2.  Action by the Partners

        A.      Meetings of the Partners may be called by the General Partner
and shall be called upon the receipt by the General Partner of a written request
by Limited Partners holding twenty-five percent (25%) or more of the Partnership
Interests held by Limited Partners. The call shall state the nature of the
business to be transacted. Notice of any such meeting shall be given to all
Partners not less than seven days nor more than thirty (30) days prior to the
date of such meeting. Partners may vote in person or by proxy at such meeting.
Whenever the vote of the Percentage Interests of the Partners, or the Consent of
the Partners or Consent of the Limited Partners is permitted or required under
this Agreement, such vote or Consent may be given at a meeting of Partners or
may be given in accordance with the procedure prescribed in Section 14.1.

        B.      Any action required or permitted to be taken at a meeting of the
Partners may be taken without a meeting if a written consent setting forth the
action so taken is signed by the Percentage Interests as is expressly required
by this Agreement for the action in question. Such consent may be in one
instrument or in several instruments, and shall have the same force and effect
as a vote of the Percentage Interests of the Partners (expressly required by
this Agreement). Such consent shall be filed with the General Partner. An action
so taken shall be deemed to have been taken at a meeting held on the effective
date so certified.

        C.      Each Limited Partner may authorize any Person or Persons to act
for him by proxy on all matters in which a Limited Partner is entitled to
participate, including waiving notice of any meeting, or voting or participating
at a meeting. Every proxy must be signed by the Limited Partner or his
attorney-in-fact. No proxy shall be valid after the expiration of eleven



                                       63
<PAGE>   68

(11) months from the date thereof unless otherwise provided in the proxy. Every
proxy shall be revocable at the pleasure of the Limited Partner executing it.

        D.      Each meeting of Partners shall be conducted by the General
Partner or such other Person as the General Partner may appoint pursuant to such
rules for the conduct of the meeting as the General Partner or such other Person
deems appropriate.

        E.      On matters on which Limited Partners are entitled to vote, each
Limited Partner shall have a vote equal to the number of Partnership Units held.

                                   ARTICLE 15.
                               GENERAL PROVISIONS

        Section 15.1.  Addresses and Notice

        Any notice, demand, request or report required or permitted to be given
or made to a Partner or Assignee under this Agreement shall be in writing and
shall be deemed given or made when delivered in person or when sent by certified
first class United States mail, nationally recognized overnight delivery service
or facsimile transmission to the Partner or Assignee at the address set forth in
Exhibit A or such other address as the Partners shall notify the General Partner
in writing.

        Section 15.2.  Titles and Captions

        All article or section titles or captions in this Agreement are for
convenience only. They shall not be deemed part of this Agreement and in no way
define, limit, extend or describe the scope or intent of any provisions hereof.
Except as specifically provided otherwise, references to "Articles" and
"Sections" are to Articles and Sections of this Agreement.

        Section 15.3.  Pronouns and Plurals

        Whenever the context may require, any pronoun used in this Agreement
shall include the corresponding masculine, feminine or neuter forms, and the
singular form of nouns, pronouns and verbs shall include the plural and vice
versa.

        Section 15.4.  Further Action

        The parties shall execute and deliver all documents, provide all
information and take or refrain from taking action as may be necessary or
appropriate to achieve the purposes of this Agreement.

        Section 15.5.  Binding Effect

        This Agreement shall be binding upon and inure to the benefit of the
parties hereto including the Persons set forth in Exhibit H, and their heirs,
executors, administrators, successors, legal representatives and permitted
assigns.



                                       64
<PAGE>   69

        Section 15.6.  Creditors

        Other than as expressly set forth herein with respect to Indemnitees,
none of the provisions of this Agreement shall be for the benefit of, or shall
be enforceable by, any creditor of the Partnership.

        Section 15.7.  Waiver

        No failure or delay by any party to insist upon the strict performance
of any covenant, duty, agreement or condition of this Agreement or to exercise
any right or remedy consequent upon any breach thereof shall constitute waiver
of any such breach or any other covenant, duty, agreement or condition.

        Section 15.8.  Counterparts

        This Agreement may be executed in counterparts, all of which together
shall constitute one agreement binding on all the parties hereto,
notwithstanding that all such parties are not signatories to the original or the
same counterpart. Each party shall become bound by this Agreement immediately
upon affixing its signature hereto.

        Section 15.9.  Applicable Law

        This Agreement shall be construed in accordance with and governed by the
laws of the State of Delaware, without regard to the principles of conflicts of
law.

        Section 15.10. Invalidity of Provisions

        If any provision of this Agreement is or becomes invalid, illegal or
unenforceable in any respect, the validity, legality and enforceability of the
remaining provisions contained herein shall not be affected thereby.

        Section 15.11. Limitation to Preserve REIT Status

        To the extent that any amount paid or credited to the General Partner or
its officers, directors, employees or agents pursuant to Section 7.4 or 7.7
would constitute gross income to the General Partner for purposes of Sections
856(c)(2) or 856(c)(3) of the Code (a "General Partner Payment") then,
notwithstanding any other provision of this Agreement, the amount of such
General Partner Payments for any fiscal year shall not exceed the lesser of:

                (i)     an amount equal to the excess, if any, of (a) 4.17% of
        the General Partner's total gross income (but not including the amount
        of any General Partner Payments) for the fiscal year which is described
        in subsections (A) through (H) of Section 856(c)(2) of the Code over (b)
        the amount of gross income (within the meaning of Section 856(c)(2) of
        the Code) derived by the General Partner from sources other than those
        described in subsections (A) through (H) of Section 856(c)(2) of the
        Code (but not including the amount of any General Partner Payments); or



                                       65
<PAGE>   70

                (ii)    an amount equal to the excess, if any, of (a) 25% of the
        General Partner's total gross income (but not including the amount of
        any General Partner Payments) for the fiscal year which is described in
        subsections (A) through (I) of Section 856(c)(3) of the Code over (b)
        the amount of gross income (within the meaning of Section 856(c)(3) of
        the Code) derived by the General Partner from sources other than those
        described in subsections (A) through (I) of Section 856(c)(3) of the
        Code (but not including the amount of any General Partner Payments);

provided, however, that General Partner Payments in excess of the amounts set
forth in subparagraphs (i) and (ii) above may be made if the General Partner, as
a condition precedent, obtains an opinion of tax counsel that the receipt of
such excess amounts would not adversely affect the General Partner's ability to
qualify as a REIT. To the extent General Partner Payments may not be made in a
year due to the foregoing limitations, such General Partner Payments shall carry
over and be treated as arising in the following year; provided, however, that
such amounts shall not carry over for more than five years, and if not paid
within such five year period, shall expire; provided, further, that (a) as
General Partner Payments are made, such payments shall be applied first to carry
over amounts outstanding, if any and (b) with respect to carry over amounts for
more than one Partnership Year, such payments shall be applied to the earliest
Partnership Year first.

        Section 15.12. Entire Agreement

        This Agreement contains the entire understanding and agreement among the
Partners with respect to the subject matter hereof and supersedes any other
prior written or oral understandings or agreements among them with respect
thereto.

        Section 15.13. No Rights as Stockholders

        Nothing contained in this Agreement shall be construed as conferring
upon the holders of Partnership Units any rights whatsoever as stockholders of
the General Partner, including without limitation any right to receive dividends
or other distributions made to stockholders of the General Partner or to vote or
to consent or to receive notice as stockholders in respect of any meeting of
stockholders for the election of directors of the General Partner or any other
matter.

                            (Signature Page Follows.)





                                       66
<PAGE>   71



        IN WITNESS WHEREOF, the parties hereto have executed this Agreement as
of the date first written above.

                                       GENERAL PARTNER:


                                       AMB PROPERTY CORPORATION



                                       By: ____________________________________
                                           S. Davis Carniglia
                                           Managing Director, General Counsel,
                                           Chief Financial Officer and Secretary




                                       LIMITED PARTNERS:


                                       FIRST ALLMERICA LIFE INSURANCE COMPANY
                                       LAUNCE E. GAMBLE
                                       GEORGE F. GAMBLE
                                       HOLBROOK W. GOODALE 1954 TRUST
                                       CHARLES R. WICHMAN 1954 TRUST
                                       FREDERICK B. WICHMAN 1954 TRUST
                                       HOLBROOK W. GOODALE 1957 TRUST
                                       CHARLES R. WICHMAN 1957 TRUST
                                       FREDERICK B. WICHMAN 1957 TRUST
                                       HOLBROOK W. GOODALE 1958 TRUST
                                       CHARLES R. WICHMAN 1958 TRUST
                                       FREDERICK B. WICHMAN 1958 TRUST
                                       DAVID J. BROWN
                                       THE DUNCAN 1982 REVOCABLE TRUST
                                         DATED APRIL 21, 1982
                                       DANIEL M. SARHAD




                                       By: ____________________________________
                                           S. Davis Carniglia
                                           Attorney-In-Fact



                                       S-1

<PAGE>   72



                                    EXHIBIT A

                PARTNERS, CONTRIBUTIONS AND PARTNERSHIP INTERESTS



<TABLE>
<CAPTION>
                                                AGREED VALUE OF
                                   CASH           CONTRIBUTED      GROSS ASSET       TOTAL        PARTNERSHIP   PERCENTAGE
    NAME OF PARTNER            CONTRIBUTIONS       PROPERTY*          VALUE       CONTRIBUTIONS      UNITS       INTEREST
    ---------------            -------------    ---------------    -----------    -------------   -----------   ----------
<S>                            <C>                 <C>             <C>            <C>             <C>           <C>
AMB Property Corporation












              Totals:
</TABLE>

- ----------
*Net of Debt (if any)




                                       A-1


<PAGE>   73



                                    EXHIBIT B

                              NOTICE OF REDEMPTION

        The undersigned hereby [irrevocably] (i) exchanges ____________ Limited
Partnership Units in AMB Property, L.P. in accordance with the terms of the
Limited Partnership Agreement of AMB Property, L.P. dated as of
_________________, and the rights of Redemption referred to therein, (ii)
surrenders such Limited Partnership Units and all right, title and interest
therein and (iii) directs that the cash (or, if applicable, REIT Shares)
deliverable upon Redemption or exchange be delivered to the address specified
below, and if applicable, that such REIT Shares be registered or placed in the
name(s) and at the address(es) specified below.

Dated:  ________________________
        Name of Limited Partner:

                                            ---------------------------------
                                            (Signature of Limited Partner)

                                            ---------------------------------
                                            (Street Address)

                                            ---------------------------------
                                            (City) (State) (Zip Code)



                                            Signature Guaranteed by:


                                            ---------------------------------

Issue REIT Shares in the name of:

Please insert social security or identifying number:

Address (if different than above):






                                       B-1

<PAGE>   74



                                    EXHIBIT C

                        CONSTRUCTIVE OWNERSHIP DEFINITION

        The term "Constructively Owns" means ownership determined through the
application of the constructive ownership rules of Section 318 of the Code, as
modified by Section 856(d)(5) of the Code. Generally, these rules provide the
following:

        a.      an individual is considered as owning the Ownership Interest
that is owned, actually or constructively, by or for his spouse, his children,
his grandchildren, and his parents;

        b.      an Ownership Interest that is owned, actually or constructively,
by or for a partnership or estate is considered as owned proportionately by its
partners or beneficiaries;

        c.      an Ownership Interest that is owned, actually or constructively,
by or for a trust is considered as owned by its beneficiaries in proportion to
the actuarial interest of such beneficiaries (provided, however, that in the
case of a "grantor trust" the Ownership Interest will be considered as owned by
the grantors);

        d.      if ten percent (10%) or more in value of the stock in a
corporation is owned, actually or constructively, by or for any person, such
person shall be considered as owning the Ownership Interest that is owned,
actually or constructively, by or for such corporation in that proportion which
the value of the stock which such person so owns bears to the value of all the
stock in such corporation;

        e.      an Ownership Interest that is owned, actually or constructively,
by or for a partner which actually or constructively owns a 25% or greater
capital interest or profits interest in a partnership or a beneficiary of an
estate or trust shall be considered as owned by the partnership, estate, or
trust (or, in the case of a grantor trust, the grantors);

        f.      if ten percent (10%) or more in value of the stock in a
corporation is owned, actually or constructively, by or for any person, such
corporation shall be considered as owning the Ownership Interest that is owned,
actually or constructively, by or for such person;

        g.      if any person has an option to acquire an Ownership Interest
(including an option to acquire an option or any one of a series of such
options), such Ownership Interest shall be considered as owned by such person;

        h.      an Ownership Interest that is constructively owned by a person
by reason of the application of the rules described in paragraphs (a) through
(g) above shall, for purposes of applying paragraphs (a) through (g), be
considered as actually owned by such person provided, however, that (i) an
Ownership Interest constructively owned by an individual by reason of paragraph
(a) shall not be considered as owned by him for purposes of again applying
paragraph (a) in order to make another the constructive owner of such Ownership
Interest, (ii) an Ownership Interest constructively owned by a partnership,
estate, trust, or corporation by reason of the application of paragraphs (e) or
(f) shall not be considered as owned by it for purposes of applying paragraphs
(b), (c), or (d) in order to make another the constructive owner of such
Ownership Interest, (iii) if an Ownership Interest may be considered as owned by
an individual under paragraphs (a) or (g), it shall be considered as owned by
him under paragraph (g) and (iv) for purposes of the above described rules, an S
corporation shall be treated as a partnership and any stockholder of the S
corporation shall be treated as a partner of such partnership except that this
rule shall not apply for purposes of determining whether stock in the S
corporation is constructively owned by any person.

        i.      For purposes of the above summary of the constructive ownership
rules, the term "Ownership Interest" means the ownership of stock with respect
to a corporation and, with respect to any other type of entity, the ownership of
an interest in either its assets or net profits.




                                       C-1


<PAGE>   75



                                   EXHIBIT D-1

                      FORM OF PARTNERSHIP UNIT CERTIFICATE

                      CERTIFICATE FOR PARTNERSHIP UNITS OF

                               AMB PROPERTY, L.P.

No. _______________                                           ____________ UNITS

        AMB Property Corporation as the General Partner of AMB Property, L.P., a
Delaware limited partnership (the "Operating Partnership"), hereby certifies
that ___________________________ is a Limited Partner of the Operating
Partnership whose Partnership Interests therein, as set forth in the Agreement
of Limited Partnership of AMB Property, L.P., dated as of ______________, 1997
(as it may be amended, modified or supplemented from time to time in accordance
with its terms, (the "Partnership Agreement"), under which the Operating
Partnership is existing and as filed in the office of the Delaware [State
Department of Assessments and Taxation] (copies of which are on file at the
Operating Partnership's principal office at _________________________________,
represent ________________ units of limited partnership interest in the
Operating Partnership (the "Partnership Units").

        THE PARTNERSHIP UNITS REPRESENTED BY THIS CERTIFICATE OR INSTRUMENT MAY
NOT BE TRANSFERRED, SOLD, ASSIGNED, PLEDGED, HYPOTHECATED OR OTHERWISE DISPOSED
OF UNLESS SUCH TRANSFER, SALE, ASSIGNMENT, PLEDGE, HYPOTHECATION OR OTHER
DISPOSITION COMPLIES WITH THE PROVISIONS OF THE PARTNERSHIP AGREEMENT (A COPY OF
WHICH IS ON FILE WITH THE OPERATING PARTNERSHIP). EXCEPT AS OTHERWISE PROVIDED
IN THE PARTNERSHIP AGREEMENT, NO TRANSFER, SALE, ASSIGNMENT, PLEDGE,
HYPOTHECATION OR OTHER DISPOSITION OF THE PARTNERSHIP UNITS REPRESENTED BY THIS
CERTIFICATE MAY BE MADE EXCEPT (A) PURSUANT TO AN EFFECTIVE REGISTRATION
STATEMENT UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "ACT"), OR (B) IF
THE OPERATING PARTNERSHIP HAS BEEN FURNISHED WITH A SATISFACTORY OPINION OF
COUNSEL FOR THE HOLDER OF THE PARTNERSHIP UNITS REPRESENTED BY THIS CERTIFICATE
THAT SUCH TRANSFER, SALE ASSIGNMENT, PLEDGE, HYPOTHECATION OR OTHER DISPOSITION
IS EXEMPT FROM THE PROVISIONS OF SECTION 5 OF THE ACT AND THE RULES AND
REGULATIONS IN EFFECT THEREUNDER.

DATED: _______________, 1997.
                                        AMB PROPERTY CORPORATION

                                        General Partner of
                                        AMB Property, L.P.

ATTEST:
By: _________________________           By: ___________________________________





                                       D-1

<PAGE>   76



                                   EXHIBIT D-2

                      FORM OF PARTNERSHIP UNIT CERTIFICATE

                      CERTIFICATE FOR PERFORMANCE UNITS OF

                               AMB PROPERTY, L.P.

No. _______________                                           ____________ UNITS

        AMB Property Corporation as the General Partner of AMB Property, L.P., a
Delaware limited partnership (the "Operating Partnership"), hereby certifies
that ___________________ is a Limited Partner of the Operating Partnership whose
Partnership Interests therein, as set forth in the Agreement of Limited
Partnership of AMB Property, L.P., dated as of ______________, 1997 (as it may
be amended, modified or supplemented from time to time in accordance with its
terms, (the "Partnership Agreement"), under which the Operating Partnership is
existing and as filed in the office of the Delaware [State Department of
Assessments and Taxation] (copies of which are on file at the Operating
Partnership's principal office at __________________________________________,
represent __________ performance units (as defined in the Partnership Agreement)
of limited partnership interest in the Operating Partnership (the "Performance
Units").

        THE PERFORMANCE UNITS REPRESENTED BY THIS CERTIFICATE OR INSTRUMENT MAY
NOT BE TRANSFERRED, SOLD, ASSIGNED, PLEDGED, HYPOTHECATED OR OTHERWISE DISPOSED
OF UNLESS SUCH TRANSFER, SALE, ASSIGNMENT, PLEDGE, HYPOTHECATION OR OTHER
DISPOSITION COMPLIES WITH THE PROVISIONS OF THE PARTNERSHIP AGREEMENT (A COPY OF
WHICH IS ON FILE WITH THE OPERATING PARTNERSHIP). EXCEPT AS OTHERWISE PROVIDED
IN THE PARTNERSHIP AGREEMENT, NO TRANSFER, SALE, ASSIGNMENT, PLEDGE,
HYPOTHECATION OR OTHER DISPOSITION OF THE PERFORMANCE UNITS REPRESENTED BY THIS
CERTIFICATE MAY BE MADE EXCEPT (A) PURSUANT TO AN EFFECTIVE REGISTRATION
STATEMENT UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "ACT"), OR (B) IF
THE OPERATING PARTNERSHIP HAS BEEN FURNISHED WITH A SATISFACTORY OPINION OF
COUNSEL FOR THE HOLDER OF THE PERFORMANCE UNITS REPRESENTED BY THIS CERTIFICATE
THAT SUCH TRANSFER, SALE ASSIGNMENT, PLEDGE, HYPOTHECATION OR OTHER DISPOSITION
IS EXEMPT FROM THE PROVISIONS OF SECTION 5 OF THE ACT AND THE RULES AND
REGULATIONS IN EFFECT THEREUNDER.

DATED: _______________, 1997.

                                        AMB PROPERTY CORPORATION

                                        General Partner of
                                        AMB Property, L.P.

ATTEST:
By: _________________________           By: ___________________________________





                                       D-2

<PAGE>   77



                                   [EXHIBIT E

                         SCHEDULE OF PARTNERS' OWNERSHIP

                            WITH RESPECT TO TENANTS]










                                       E-1


<PAGE>   78



                                    EXHIBIT F

                             SCHEDULE OF REIT SHARES

              ACTUALLY OR CONSTRUCTIVELY OWNED BY LIMITED PARTNERS

                OTHER THAN THOSE ACQUIRED PURSUANT TO AN EXCHANGE











                                       F-1

<PAGE>   79



                                    EXHIBIT G

                 SCHEDULE OF CERTAIN PROPERTY OF THE PARTNERSHIP










                                       G-1

<PAGE>   80



                                    EXHIBIT H


<TABLE>
<CAPTION>
                                                       PERCENTAGE
                                                       ----------
<S>                                                       <C>
Douglas D. Abbey

Hamid R. Moghadam

T. Robert Burke

Luis A. Belmonte

S. Davis Carniglia

John H. Diserens

Bruce H. Freedman

Jean Collier Hurley

Barbara J. Linn

Craig A. Severance
                                                          ----
                                                          100%
</TABLE>







                                       H-1


<PAGE>   81



                                    EXHIBIT I


                  ORIGINAL LIMITED PARTNERS OF THE PARTNERSHIP











                                       I-1

<PAGE>   1
                                                                    EXHIBIT 10.2




                          REGISTRATION RIGHTS AGREEMENT

      THIS REGISTRATION RIGHTS AGREEMENT, dated as of __________, 1997, is
entered into by and among AMB Property Corporation, a Maryland corporation (the
"Company" or the "REIT"), AMB Property, L.P., a Delaware limited partnership
(the "Operating Partnership"), and the unit holders whose names are set forth on
the signature pages hereto (each, a "Unit Holder" and collectively, the "Unit
Holders").

                                    RECITALS

      WHEREAS, in connection with the initial public offering of shares of the
Company's common stock, par value $.01 per share (the "Common Stock"), the
Company, the Operating Partnership and the Unit Holders as the parties which
hold ownership interests in certain industrial properties, retail properties and
other assets (the "Properties") will engage in certain formation transactions
whereby the Unit Holders will contribute to the Operating Partnership their
interests in the Properties;

      WHEREAS, the Unit Holders will receive units of limited partnership
interests ("OP Units") in the Operating Partnership in exchange for their
respective interests in the Properties and the Company will be the general
partner of the Operating Partnership;

      WHEREAS, pursuant to the Partnership Agreement (as defined below), OP
Units owned by the Unit Holders will be redeemable for cash or exchangeable for
shares of Common Stock of the Company upon the terms and subject to the
conditions contained therein; and

      WHEREAS, the Unit Holders are willing to contribute their respective
interests in the Properties in consideration of receiving the registration
rights provided for in this Agreement;

      NOW, THEREFORE, in consideration of the premises and the mutual agreements
herein contained, and for good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, the parties hereto agree as
follows:

                                    ARTICLE I
                                   DEFINITIONS

      SECTION 1.1. Definitions. In addition to the definitions set forth above,
the following terms, as used herein, have the following meanings:

      "Affiliate" of any Person means any other Person directly or indirectly
controlling or controlled by or under common control with such Person. For the
purposes of this definition, "control" when used with respect to any Person,
means the possession, directly or indirectly, of the power to direct or cause
the direction of the management and policies of such Person, 


<PAGE>   2
whether through the ownership of voting securities, by contract or otherwise;
and the terms "controlling" and "controlled" have meanings correlative to the
foregoing.

      "Agreement" means this Registration Rights Agreement, as it may be
amended, supplemented or restated from time to time.

      "Articles of Incorporation" means the Articles of Amendment and
Restatement of the Company as filed with the Secretary of State of the State of
Maryland on _____________, 1997, as the same may be amended, modified or
restated from time to time.

      "Business Day" means any day except a Saturday, Sunday or other day on
which commercial banks in New York, New York or San Francisco, California are
authorized by law to close.

      "Code" means the Internal Revenue Code of 1986, as amended from time to
time or any successor statute thereto, as interpreted by the applicable
regulations thereunder.

      "Commission" means the Securities and Exchange Commission.

      "Exchange Act" means the Securities Exchange Act of 1934, as amended.

      "Exchangeable OP Units" means OP Units which may be redeemable for cash or
exchangeable for Common Stock pursuant to Section 8.6 of the Partnership
Agreement (without regard to any limitations on the exercise of such exchange
right as a result of the Ownership Limit Provisions, as defined below).

      "General Partner" means the Company or its successors as general partner
of the Operating Partnership.

      "Holder" means any Unit Holder who is the record or beneficial owner of
any Registrable Security or any assignee or transferee of such Registrable
Security (including assignments or transfers of Registrable Securities to such
assignees or transferees as a result of the foreclosure on any loans secured by
such Registrable Securities) unless such Registrable Security is acquired in a
public distribution pursuant to a registration statement under the Securities
Act or pursuant to transactions exempt from registration under the Securities
Act, in each such case where securities sold in such transaction may be resold
without subsequent registration under the Securities Act.

      "Incapacitated" shall have the meaning set forth in the Partnership
Agreement.

      "Initial Public Offering" means the offering of the Company's Common Stock
pursuant to the Form S-11 Registration Statement (No. 333-35915) filed by the
Company with the Commission under the Securities Act.

      "Ownership Limit Provisions" mean the various provisions of the Articles
of Incorporation set forth in Article IV thereof restricting the ownership of
Common Stock by certain Persons to specified percentages of the outstanding
Common Stock.


                                       2
<PAGE>   3
      "Partnership Agreement" means the amended and restated agreement of
limited partnership of the Operating Partnership dated as of _________, 1997, as
the same may be amended, modified or restated from time to time.

      "Person" means an individual or a corporation, partnership, limited
liability company, association, trust, or any other entity or organization,
including a government or political subdivision or an agency or instrumentality
thereof.

      "Piggy-Back Registration" means a Piggy-Back Registration as defined in
Section 2.2 hereof.

      "REIT" means a real estate investment trust under Section 856 through
Section 860 of the Code.

      "Registrable Securities" means shares of Common Stock of the Company at
any time owned, either of record or beneficially, by any Holder issued upon
exchange of Exchangeable OP Units until (i) a registration statement covering
such securities has been declared effective by the Commission and such shares
have been sold or transferred pursuant to such effective registration statement,
(ii) such shares are sold under circumstances in which all of the applicable
conditions of Rule 144 are met or under which such shares may be sold pursuant
to Rule 144(k) under the Securities Act or (iii) such shares have been otherwise
transferred in a transaction that would constitute a sale thereof under the
Securities Act, the Company has delivered a new certificate or other evidence of
ownership for such shares not bearing the Securities Act restricted stock legend
and such shares may be resold without subsequent registration under the
Securities Act.

      "Rule 144" means Rule 144 under the Securities Act, as amended from time
to time (or any successor statute).

      "Securities Act" means the Securities Act of 1933, as amended.

      "Selling Holder" means a Holder who is selling Registrable Securities
pursuant to a registration statement under the Securities Act pursuant to this
Agreement.

      "Underwriter" means a securities dealer who purchases any Registrable
Securities as principal and not as part of such dealer's market-making
activities.

                                   ARTICLE II
                               REGISTRATION RIGHTS

      SECTION 2.1. Shelf Registration. The Company shall prepare and file, and
use its reasonable efforts to cause to become effective, on or as soon as
practicable after the first anniversary of the date that the Common Stock is
first offered to the public in the Initial Public Offering (the "IPO Date") a
"shelf" registration statement with respect to shares of Common Stock issuable
upon the exchange of Exchangeable OP Units covering the issuance by the Company
and the resale thereof by the Holders on an appropriate form for an offering to
be made 


                                       3
<PAGE>   4
on a continuous basis pursuant to Rule 415 under the Securities Act (the "Shelf
Registration Statement") and shall use its best efforts to cause the Shelf
Registration Statement to be declared effective on or as soon as practicable
after such first anniversary, and to keep such Shelf Registration Statement
continuously effective for a period ending when all Registrable Securities
covered by the Shelf Registration Statement have been issued and resold.

      SECTION 2.2. Limitation on Resales. Notwithstanding anything contained
herein, prior to the date upon which shares of Common Stock issued as of the IPO
Date would be eligible for resale under Rule 144(k) under the Securities Act, as
such Rule may be amended from time to time (or any similar rule or regulation
hereafter adopted by the Commission), each holder agrees to limit resales of
Registrable Securities under a Shelf Registration Statement, to the number of
shares of Registrable Securities which otherwise would be eligible for resale by
such Selling Stockholder pursuant to Rule 144, assuming such Registrable
Securities were issued as of the IPO Date.

      SECTION 2.3. Registration Procedures; Filings; Information. In connection
with any Shelf Registration Statement under Section 2.1 hereof, the Company will
use its best efforts to effect the registration and the sale of such Registrable
Securities in accordance with the intended method of disposition thereof as
quickly as practicable, and in connection with any such request:

            (a)   The Company will as expeditiously as possible prepare and file
with the Commission a registration statement on any form for which the Company
then qualifies or which counsel for the Company shall deem appropriate and which
form shall be available for the sale of the Registrable Securities to be
registered thereunder in accordance with the intended method of distribution
thereof, and use its best efforts to cause such filed registration statement to
become and remain effective for a period of not less than 180 days or in the
case of a Shelf Registration Statement as provided in Section 2.1 hereof.

            (b)   The Company will, if requested, prior to filing a registration
statement or prospectus or any amendment or supplement thereto, furnish to each
Selling Holder and each Underwriter, if any, of the Registrable Securities
covered by such registration statement or prospectus copies of such registration
statement or prospectus or any amendment or supplement thereto as proposed to be
filed, and thereafter furnish to such Selling Holder and Underwriter, if any,
one conformed copy of such registration statement, each amendment thereof and
supplement thereto (in each case including all exhibits thereto and documents
incorporated by reference therein; provided, that each such exhibit need only be
provided once), and such number of copies of the prospectus included in such
registration statement (including each preliminary prospectus) and such other
documents as such Selling Holder or Underwriter may reasonably request in order
to facilitate the disposition of the Registrable Securities owned by such
Selling Holder.

            (c)   After the filing of the registration statement, the Company
will promptly notify each Selling Holder of Registrable Securities covered by
such registration 


                                       4
<PAGE>   5
statement of any stop order issued or threatened by the Commission and take all
reasonable actions required to prevent the entry of such stop order or to remove
it if entered.

            (d)   The Company will use its best efforts to (i) register or
qualify the Registrable Securities under such other securities or blue sky laws
of such jurisdictions in the United States (where an exemption is not available)
as any Selling Holder or managing Underwriter or Underwriters, if any,
reasonably (in light of such Selling Holder's intended plan of distribution)
requests and (ii) cause such Registrable Securities to be registered with or
approved by such other governmental agencies or authorities as may be necessary
by virtue of the business and operations of the Company and do any and all other
acts and things that may be reasonably necessary or advisable to enable such
Selling Holder to consummate the disposition of the Registrable Securities owned
by such Selling Holder; provided that the Company will not be required to (A)
qualify generally to do business in any jurisdiction where it would not
otherwise be required to qualify but for this paragraph (d), (B) subject itself
to taxation in any such jurisdiction or (C) consent to general service of
process in any such jurisdiction.

            (e)   The Company will promptly notify each Selling Holder of such
Registrable Securities, at any time when a prospectus relating thereto is
required to be delivered under the Securities Act, of the occurrence of an event
requiring the preparation of a supplement or amendment to such prospectus so
that, as thereafter delivered to the purchasers of such Registrable Securities,
such prospectus will not contain an untrue statement of a material fact or omit
to state any material fact required to be stated therein or necessary to make
the statements therein, in light of the circumstances then existing, not
misleading and promptly make available to each Selling Holder a reasonable
number of copies of any such supplement or amendment.

            (f)   The Company will enter into customary agreements (including an
underwriting agreement, if any, in customary form) and take such other actions
as are reasonably required in order to expedite or facilitate the disposition of
such Registrable Securities.

            (g)   The Company will make available for inspection by any Selling
Holder of such Registrable Securities, any Underwriter participating in any
disposition pursuant to such registration statement and any attorney, accountant
or other professional retained by any such Selling Holder or Underwriter
(collectively, the "Inspectors"), all financial and other records, pertinent
corporate documents and properties of the Company (collectively, the "Records")
as shall be reasonably necessary to enable them to exercise their due diligence
responsibility, and cause the Company's officers, directors and employees to
supply all information reasonably requested by any Inspectors in connection with
such registration statement. Records which the Company determines, in good
faith, to be confidential and which it notifies the Inspectors are confidential
shall not be disclosed by the Inspectors unless (i) the disclosure of such
Records is necessary to avoid or correct a misstatement or omission in such
registration statement or (ii) the release of such Records is ordered pursuant
to a subpoena or other order from a court of competent jurisdiction. Each
Selling Holder of such Registrable Securities agrees that information obtained
by it as a result of such inspections shall be deemed confidential and shall not
be used by it as the basis for any market transactions in the securities of the
Company or its Affiliates or otherwise disclosed by it unless and until such is
made generally 


                                       5
<PAGE>   6
available to the public. Each Selling Holder of such Registrable Securities
further agrees that it will, upon learning that disclosure of such Records is
sought in a court of competent jurisdiction, give notice to the Company and
allow the Company, at its expense, to undertake appropriate action to prevent
disclosure of the Records deemed confidential.

            (h)   The Company will otherwise use its best efforts to comply with
all applicable rules and regulations of the Commission, and make available to
its securityholders, as soon as reasonably practicable, an earnings statement
covering a period of twelve (12) months, beginning within three (3) months after
the effective date of the registration statement, which earnings statement shall
satisfy the provisions of Section 11(a) of the Securities Act and Rule 158 of
the Commission promulgated thereunder (or any successor rule or regulation
hereafter adopted by the Commission).

            (i)   The Company will use its best efforts to cause all such
Registrable Securities to be listed on each securities exchange on which similar
securities issued by the Company are then listed.

      The Company may require, as a condition precedent to the obligations of
the Company under the Agreement, each Selling Holder of Registrable Securities
to promptly furnish in writing to the Company such information regarding such
selling Holder, the Registrable Securities held by it and the intended method of
distribution of the Registrable Securities as the Company may from time to time
reasonably request and such other information as may be legally required in
connection with such registration.

      Each Selling Holder agrees that, upon receipt of any notice from the
Company of, or such Selling Holder obtains knowledge of, the happening of any
event of the kind described in Section 2.5(e) hereof, such Selling Holder will
forthwith discontinue disposition of Registrable Securities pursuant to the
registration statement and prospectus covering such Registrable Securities until
such Selling Holder's receipt of the copies of the supplemented or amended
prospectus contemplated by Section 2.5(e) hereof, and, if so directed by the
Company, such Selling Holder will deliver to the Company all copies, other than
permanent file copies then in such Selling Holder's possession, of the most
recent prospectus and each amendment thereof and supplement thereto covering
such Registrable Securities at the time of receipt of such notice. Each Selling
Holder of Registrable Securities agrees that it will immediately notify the
Company at any time when a prospectus relating to the registration of such
Registrable Securities is required to be delivered under the Securities Act of
the happening of an event known to such Selling Holder as a result of which
information previously furnished by such Selling Holder to the Company in
writing for inclusion in such prospectus contains an untrue statement of a
material fact or omits to state any material fact required to be stated therein
or necessary to make the statements therein, in light of the circumstances in
which they were made, not misleading. In the event the Company shall give such
notice, the Company shall extend the period during which such registration
statement shall be maintained effective (including the period referred to in
Section 2.5(a) hereof) by the number of days during the period from and
including the date of the giving of notice pursuant to Section 2.5(e) hereof to
the date when the Company shall make 


                                       6
<PAGE>   7
available to the Selling Holders of Registrable Securities covered by such
registration statement a prospectus supplemented or amended to conform with the
requirements of Section 2.5(e) hereof.

      SECTION 2.6. Registration Expenses. In connection with any registration
statement required to be filed hereunder, the Company shall pay the following
registration expenses incurred in connection with the registration hereunder
(the "Registration Expenses"): (i) all registration and filing fees, (ii) fees
and expenses of compliance with securities or blue sky laws (including
reasonable fees and disbursements of counsel in connection with blue sky
qualifications of the Registrable Securities), (iii) printing expenses, (iv)
internal expenses (including, without limitation, all salaries and expenses of
its officers and employees performing legal or accounting duties), (v) the fees
and expenses incurred in connection with the listing of the Registrable
Securities on each securities exchange on which similar securities issued by the
Company are then listed, (vi) reasonable fees and disbursements of counsel for
the Company and customary fees and expenses for independent certified public
accountants retained by the Company and (vii) the reasonable fees and expenses
of any special experts retained by the Company in connection with such
registration. The Company shall have no obligation to pay any underwriting fees,
discounts or commissions attributable to the sale of Registrable Securities, or
any out-of-pocket expenses of the Holders (or the agents who manage their
accounts) or any transfer taxes relating to the registration or sale of the
Registrable Securities.

      SECTION 2.7. Indemnification by the Company. The Company agrees to
indemnify and hold harmless each Selling Holder of Registrable Securities, its
officers, directors and agents, and each Person, if any, who controls such
Selling Holder within the meaning of Section 15 of the Securities Act or Section
20 of the Exchange Act from and against any and all losses, claims, damages and
liabilities caused by any untrue statement or alleged untrue statement of a
material fact contained in any registration statement or prospectus relating to
the Registrable Securities (as amended or supplemented if the Company shall have
furnished any amendments or supplements thereto) or any preliminary prospectus,
or caused by any omission or alleged omission to state therein a material fact
required to be stated therein or necessary to make the statements therein, in
light of the circumstances in which they were made, not misleading, except
insofar as such losses, claims, damages or liabilities are caused by any such
untrue statement or omission or alleged untrue statement or omission based upon
information furnished in writing to the Company by such Selling Holder or on
such Selling Holder's behalf expressly for inclusion therein. The Company also
agrees to indemnify any Underwriters of the Registrable Securities, their
officers and directors and each Person who controls such Underwriters within the
meaning of Section 15 of the Securities Act or Section 20 of the Exchange Act on
substantially the same basis as that of the indemnification of the Selling
Holders provided in this Section 2.7, provided that the foregoing indemnity with
respect to any preliminary prospectus shall not inure to the benefit of any
Underwriter of the Registrable Securities from whom the person asserting any
such losses, claims, damages or liabilities purchased the Registrable Securities
which are the subject thereof if such person did not receive a copy of the
prospectus (or the prospectus as supplemented) at or prior to the confirmation
of the sale of such Registrable Securities to such person in any case where such
delivery is required by the Securities Act and the untrue statement or omission
of a material fact contained in such preliminary prospectus was corrected in the
prospectus (or the prospectus as supplemented).


                                       7
<PAGE>   8
      SECTION 2.8. Indemnification by Holders of Registrable Securities. Each
Selling Holder agrees, severally but not jointly, to indemnify and hold harmless
the Company, its officers, directors and agents and each Person, if any, who
controls the Company within the meaning of either Section 15 of the Securities
Act or Section 20 of the Exchange Act to the same extent as the foregoing
indemnity from the Company to such Selling Holder, but only with respect to
information relating to such Selling Holder furnished in writing by such Selling
Holder or on such Selling Holder's behalf expressly for use in any registration
statement or prospectus relating to the Registrable Securities, or any amendment
or supplement thereto, or any preliminary prospectus. In case any action or
proceeding shall be brought against the Company or its officers, directors or
agents or any such controlling person, in respect of which indemnity may be
sought against such Selling Holder, such Selling Holder shall have the rights
and duties given to the Company, and the Company or its officers, directors or
agents or such controlling person shall have the rights and duties given to such
Selling Holder, by Section 2.7 hereof. Each Selling Holder also agrees to
indemnify and hold harmless Underwriters of the Registrable Securities, their
officers and directors and each Person who controls such Underwriters within the
meaning of Section 15 of the Securities Act or Section 20 of the Exchange Act on
substantially the same basis as that of the indemnification of the Company
provided in this Section 2.8.

      SECTION 2.9. Conduct of Indemnification Proceedings. In case any
proceeding (including any governmental investigation) shall be instituted
involving any person in respect of which indemnity may be sought pursuant to
Sections 2.7 or 2.8 hereof, such person (an "Indemnified Party") shall promptly
notify the person against whom such indemnity may be sought (an "Indemnifying
Party") in writing and the Indemnifying Party shall assume the defense thereof,
including the employment of counsel reasonably satisfactory to such Indemnified
Party, and shall assume the payment of all fees and expenses. In any such
proceeding, any Indemnified Party shall have the right to retain its own
counsel, but the fees and expenses of such counsel shall be at the expense of
such Indemnified Party unless (i) the Indemnifying Party and the Indemnified
Party shall have mutually agreed to the retention of such counsel or (ii) the
named parties to any such proceeding (including any impleaded parties) include
both the Indemnified Party and the Indemnifying Party and representation of both
parties by the same counsel would be inappropriate due to actual or potential
differing interests between them. It is understood that the Indemnifying Party
shall not, in connection with any proceeding or related proceedings in the same
jurisdiction, be liable for the reasonable fees and expenses of more than one
separate firm of attorneys (in addition to any local counsel) at any time for
all such Indemnified Parties, and that all such fees and expenses shall be
reimbursed as they are incurred. In the case of any such separate firm for the
Indemnified Parties, such firm shall be designated in writing by (i) in the case
of Persons indemnified pursuant to Section 2.7 hereof, by the Selling Holders
which owned a majority of the Registrable Securities sold under the applicable
registration statement and (ii) in the case of Persons indemnified pursuant to
Section 2.8 hereof, the Company. The Indemnifying Party shall not be liable for
any settlement of any proceeding effected without its written consent, but if
settled with such consent, or if there be a final judgment for the plaintiff,
the Indemnifying Party shall indemnify and hold harmless such Indemnified
Parties from and against any loss or liability (to the extent stated above) by
reason of such settlement or judgment. Notwithstanding the foregoing sentence,
if at any time an Indemnified Party shall have requested an Indemnifying 


                                       8
<PAGE>   9
Party to reimburse the Indemnified Party for fees and expenses of counsel as
contemplated by the third sentence of this paragraph, the Indemnifying Party
agrees that it shall be liable for any settlement of any proceeding effected
without its written consent if (i) such settlement is entered into more than
thirty (30) Business Days after receipt by such Indemnifying Party of the
aforesaid request and (ii) such Indemnifying Party shall not have reimbursed the
Indemnified Party in accordance with such request prior to the date of such
settlement. No Indemnifying Party shall, without the prior written consent of
the Indemnified Party, effect any settlement of any pending or threatened
proceeding in which any Indemnified Party is or could have been a party and
indemnity could have been sought hereunder by such Indemnified Party, unless
such settlement includes an unconditional release of such Indemnified Party from
all liability arising out of such proceeding.

      SECTION 2.10. Contribution. If the indemnification provided for in
Sections 2.7 or 2.8 hereof is unavailable to an Indemnified Party or
insufficient in respect of any losses, claims, damages or liabilities referred
to therein, then each such Indemnifying Party, in lieu of indemnifying such
Indemnified Party, shall contribute to the amount paid or payable by such
Indemnified Party as a result of such losses, claims, damages or liabilities (i)
as between the Company and the Selling Holders on the one hand and the
Underwriters on the other, in such proportion as is appropriate to reflect the
relative benefits received by the Company and the Selling Holders on the one
hand and the Underwriters on the other from the offering of the securities, or
if such allocation is not permitted by applicable law, in such proportion as is
appropriate to reflect not only the relative benefits but also the relative
fault of the Company and the Selling Holders on the one hand and of the
Underwriters on the other in connection with the statements or omissions which
resulted in such losses, claims, damages or liabilities, as well as any other
relevant equitable considerations and (ii) as between the Company on the one
hand and each Selling Holder on the other, in such proportion as is appropriate
to reflect the relative fault of the Company and of each Selling Holder in
connection with such statements or omissions which resulted in such losses,
claims, damages or liabilities, as well as any other relevant equitable
considerations. The relative benefits received by the Company and the Selling
Holders on the one hand and the Underwriters on the other shall be deemed to be
in the same proportion as the total proceeds from the offering (net of
underwriting discounts and commissions but before deducting expenses) received
by the Company and the Selling Holders bear to the total underwriting discounts
and commissions received by the Underwriters, in each case as set forth in the
table on the cover page of the prospectus. The relative fault of the Company and
the Selling Holders on the one hand and of the Underwriters on the other shall
be determined by reference to, among other things, whether the untrue or alleged
untrue statement of a material fact or the omission or alleged omission to state
a material fact relates to information supplied by the Company and the Selling
Holders or by the Underwriters. The relative fault of the Company on the one
hand and of each Selling Holder on the other shall be determined by reference
to, among other things, whether the untrue or alleged untrue statement of a
material fact or the omission or alleged omission to state a material fact
relates to information supplied by the Company or such Selling Holder, and the
Company's and the Selling Holder's relative intent, knowledge, access to
information and opportunity to correct or prevent such statement or omission.


                                       9
<PAGE>   10
               The Company and the Selling Holders agree that it would not be
just and equitable if contribution pursuant to this Section 2.10 were determined
by pro rata allocation (even if the Underwriters were treated as one entity for
such purpose) or by any other method of allocation which does not take account
of the equitable considerations referred to in the immediately preceding
paragraph. The amount paid or payable by an Indemnified Party as a result of the
losses, claims, damages or liabilities referred to in Sections 2.7 and 2.8
hereof shall be deemed to include, subject to the limitations set forth above,
any legal or other expenses reasonably incurred by such Indemnified Party in
connection with investigating or defending any such action or claim.
Notwithstanding the provisions of this Section 2.10, no Underwriter shall be
required to contribute any amount in excess of the amount by which the total
price at which the securities underwritten by it and distributed to the public
were offered to the public exceeds the amount of any damages which such
Underwriter has otherwise been required to pay by reason of such untrue or
alleged untrue statement or omission or alleged omission, and no Selling Holder
shall be required to contribute any amount in excess of the amount by which the
total price at which the securities of such Selling Holder were offered to the
public exceeds the amount of any damages which such Selling Holder has otherwise
been required to pay by reason of such untrue or alleged untrue statement or
omission or alleged omission. No person guilty of fraudulent misrepresentation
(within the meaning of Section 11(f) of the Securities Act) shall be entitled to
contribution from any person who was not guilty of such fraudulent
misrepresentation. The Selling Holder's obligations to contribute pursuant to
this Section 2.10 are several in the proportion that the proceeds of the
offering received by such Selling Holder bears to the total proceeds of the
offering received by all the Selling Holders and not joint.

      SECTION 2.11. Participation in Underwritten Registrations. No Person may
participate in any underwritten registration hereunder unless such Person (a)
agrees to sell such Person's securities on the basis provided in any
underwriting arrangements approved by the Persons entitled hereunder to approve
such arrangements and (b) completes and executes all questionnaires, powers of
attorney, indemnities, underwriting agreements and other documents in customary
form and reasonably required under the terms of such underwriting arrangements
and these registration rights provided for in this Article II.

      SECTION 2.12. Rule 144. The Company covenants that it will file any
reports required to be filed by it under the Securities Act and the Exchange Act
and that it will take such further action as any Holder may reasonably request,
all to the extent required from time to time to enable Holders to sell
Registrable Securities without registration under the Securities Act within the
limitation of the exemptions provided by (a) Rule 144, or (b) any similar rule
or regulation hereafter adopted by the Commission. Upon the request of any
Holder, the Company will deliver to such Holder a written statement as to
whether it has complied with such requirements.

      SECTION 2.13. Holdback Agreements.

            (a)   If the Company determines in its good faith judgment that the
filing of the Shelf Registration Statement under Section 2.1 hereof or the use
of any related prospectus would require the disclosure of non-public material
information that the Company has 


                                       10
<PAGE>   11
a bona fide business purpose for preserving as confidential or the disclosure of
which would impede the Company's ability to consummate a material transaction,
and that the Company is not otherwise required by applicable securities laws or
regulations to disclose, upon written notice of such determination by the
Company, the rights of the Holders to offer, sell or distribute any Registrable
Securities pursuant to the Shelf Registration Statement or to require the
Company to take action with respect to the registration or sale of any
Registrable Securities pursuant to the Shelf Registration Statement shall be
suspended until the earlier of (i) the date upon which the Company notifies the
Holders in writing that suspension of such rights for the grounds set forth in
this Section 2.13(b) is no longer necessary and (ii) 180 days. The Company
agrees to give such notice as promptly as practicable following the date that
such suspension of rights is no longer necessary.

            (b)   If all reports required to be filed by the Company pursuant to
the Exchange Act have not been filed by the required date without regard to any
extension, or if the consummation of any business combination by the Company has
occurred or is probable for purposes of Rule 3-05 or Article 11 of Regulation
S-X under the Act, upon written notice thereof by the Company to the Holders,
the rights of the Holders to offer, sell or distribute any Registrable
Securities pursuant to the Shelf Registration Statement or to require the
Company to take action with respect to the registration or sale of any
Registrable Securities pursuant to the Shelf Registration Statement shall be
suspended until the date on which the Company has filed such reports or obtained
and filed the financial information required by Rule 3-05 or Article 11 of
Regulation S-X to be included or incorporated by reference, as applicable, in
the Shelf Registration Statement, and the Company shall notify the Holders as
promptly as practicable when such suspension is no longer required.

                                   ARTICLE III
                                  MISCELLANEOUS

      SECTION 3.1. New York Stock Exchange Listing. In the event that the
Company shall issue any Common Stock in exchange for OP Units pursuant to
Section 8.6 of the Partnership Agreement, then in any such case the Company
agrees to cause any such shares of Common Stock to be listed on the New York
Stock Exchange (or, if the Common Stock is not then listed on the New York Stock
Exchange, such other national securities exchange or quotation service upon
which such shares are then listed or quoted) prior to or concurrently with the
issuance thereof by the Company.

      SECTION 3.2. Remedies. In addition to being entitled to exercise all
rights provided herein and granted by law, including recovery of damages, the
Holders shall be entitled to specific performance of the rights under this
Agreement. The Company agrees that monetary damages would not be adequate
compensation for any loss incurred by reason of a breach by it of the provisions
of this Agreement and hereby agrees to waive the defense in any action for
specific performance that a remedy at law would be adequate.

      SECTION 3.3. Amendments and Waivers. The provisions of this Agreement,
including the provisions of this sentence, may not be amended, modified or
supplemented, and 


                                       11
<PAGE>   12
waivers or consents to departures from the provisions hereof may not be given
without the prior written consent of the Company and the Holders or any such
Holder's representative if any such Holder is Incapacitated. No failure or delay
by any party to insist upon the strict performance of any covenant, duty,
agreement or condition of this Agreement or to exercise any right or remedy
consequent upon any breach thereof shall constitute a waiver of any such breach
or any other covenant, duty, agreement or condition.

      SECTION 3.4. Notices. All notices and other communications in connection
with this Agreement shall be made in writing by hand delivery, registered
first-class mail, telex, telecopier, or air courier guaranteeing overnight
delivery:

      (1)   if to any Unit Holder, initially c/o AMB Property Corporation, 505
Montgomery Street, San Francisco, California 94111 (Attention: President and
Chief Executive Officer), or to such other address and to such other Persons as
the Unit Holders may hereafter specify in writing; and

      (2)   if to the Company, initially at 505 Montgomery Street, San
Francisco, California 94111 (Attention: President and Chief Executive Officer),
or to such other address as the Company may hereafter specify in writing.

      All such notices and communications shall be deemed to have been duly
given: at the time delivered by hand, if personally delivered; when received if
deposited in the mail, postage prepaid, if mailed; when answered back, if
telexed; when receipt acknowledged, if telecopied; and on the next business day,
if timely delivered to an air courier guaranteeing overnight delivery.

      SECTION 3.5. Successors and Assigns. Except as expressly provided in this
Agreement, the rights and obligations of the Holders under this Agreement shall
not be assignable by any Holder to any Person that is not a Holder. This
Agreement shall be binding upon the parties hereto and their respective
successors and assigns.

      SECTION 3.6. Counterparts. This Agreement may be executed in any number of
counterparts and by the parties hereto in separate counterparts, each of which
when so executed shall be deemed to be an original and all of which taken
together shall constitute one and the same agreement. Each party shall become
bound by this Agreement immediately upon affixing its signature hereto.

      SECTION 3.7. Governing Law. This Agreement shall be governed by and
construed in accordance with the internal laws of the State of California
without regard to the choice of law provisions thereof.

      SECTION 3.8. Severability. In the event that any one or more of the
provisions contained herein, or the application thereof in any circumstance, is
held invalid, illegal or unenforceable, the validity, legality and
enforceability of any such provision in every other respect and of the remaining
provisions contained herein shall not be affected or impaired thereby.


                                       12
<PAGE>   13
      SECTION 3.9. Entire Agreement. This Agreement is intended by the parties
as a final expression of their agreement and intended to be a complete and
exclusive statement of the agreement and understanding of the parties hereto in
respect of the subject matter contained herein. There are no restrictions,
promises, warranties or undertakings, other than those set forth or referred to
herein with respect to the registration rights granted by the Company with
respect to the Registrable Securities. This Agreement supersedes all prior
agreements and understandings between the parties with respect to such subject
matter.

      SECTION 3.10. Headings. The headings in this Agreement are for convenience
of reference only and shall not limit or otherwise affect the meaning hereof.

      SECTION 3.11. No Third Party Beneficiaries. Nothing express or implied
herein is intended or shall be construed to confer upon any person or entity,
other than the parties hereto and their respective successors and assigns, any
rights, remedies or other benefits under or by reason of this Agreement.

                            (Signature Page Follows)


                                       13
<PAGE>   14
      IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of
the date first written above.


                                       AMB PROPERTY CORPORATION,
                                       a Maryland corporation


                                       By: _____________________________________
                                           Hamid R. Moghadam
                                           President



                                       AMB PROPERTY, L.P., a Delaware limited 
                                       partnership

                                       By  AMB Property Corporation,
                                           its general partner


                                           By: _________________________________
                                               Hamid R. Moghadam
                                               President



                                       UNIT HOLDERS

                                       FIRST ALLMERICA LIFE INSURANCE
                                          COMPANY
                                       LAUNCE E. GAMBLE
                                       GEORGE F. GAMBLE
                                       HOLBROOK W. GOODALE 1954 TRUST 
                                       CHARLES R. WICHMAN 1954 TRUST 
                                       FREDERICK B. WICHMAN 1954 TRUST
                                       HOLBROOK W. GOODALE 1957 TRUST 
                                       CHARLES R. WICHMAN 1957 TRUST 
                                       FREDERICK B. WICHMAN 1957 TRUST
                                       HOLBROOK W. GOODALE 1958 TRUST 
                                       CHARLES R. WICHMAN 1958 TRUST 
                                       FREDERICK B. WICHMAN 1958 TRUST



                                       By: _____________________________________
                                           S. Davis Carniglia
                                           Attorney-In-Fact


                                      S-1

<PAGE>   1
                                                                    EXHIBIT 10.3


================================================================================



                              AMENDED AND RESTATED
                           REVOLVING CREDIT AGREEMENT



                           dated as of August 8, 1997


                                      among


                          AMB Current Income Fund, Inc.


                             The Banks Listed Herein


                                       and


                   Morgan Guaranty Trust Company of New York,
                                    as Agent



================================================================================


<PAGE>   2
                                TABLE OF CONTENTS


<TABLE>
<CAPTION>
                                                                                    Page
                                                                                    ----
<S>                                                                                 <C>

                                    ARTICLE I

                                   DEFINITIONS.......................................  2

SECTION 1.1.   Definitions...........................................................  2
SECTION 1.2.   Accounting Terms and Determinations................................... 25
SECTION 1.3.   Types of Borrowings................................................... 25
              
                                    ARTICLE II
              
                                    THE CREDITS...................................... 26
              
SECTION 2.1.   Commitments to Lend................................................... 26
SECTION 2.2.   Notice of Borrowing................................................... 26
SECTION 2.3.   Notice to Banks; Funding of Loans..................................... 27
SECTION 2.4.   Notes................................................................. 28
SECTION 2.5.   Maturity of Loans..................................................... 28
SECTION 2.6.   Interest Rates........................................................ 29
SECTION 2.7.   Fees.................................................................. 30
SECTION 2.8.   Mandatory Expiration.................................................. 30
SECTION 2.9.   Mandatory Prepayment.................................................. 32
SECTION 2.10.  Optional Prepayments.................................................. 33
SECTION 2.11.  General Provisions as to Payments..................................... 34
SECTION 2.12.  Funding Losses........................................................ 35
SECTION 2.13.  Computation of Interest and Fees...................................... 35
SECTION 2.14.  Use of Proceeds....................................................... 35
              
                                   ARTICLE III
              
                                    CONDITIONS....................................... 36
              
SECTION 3.1.   Closing............................................................... 36
SECTION 3.2.   Borrowings............................................................ 39
SECTION 3.3.   Borrowing Base Properties............................................. 40
SECTION 3.4.   Conditions Precedent to New Acquisitions
               and Additional Real Property Assets................................... 41
              
                                   ARTICLE IV
              
                         REPRESENTATIONS AND WARRANTIES.............................. 43
              
SECTION 4.1.   Existence and Power................................................... 43
SECTION 4.2.   Power and Authority................................................... 43
SECTION 4.3.   No Violation.......................................................... 43
SECTION 4.4.   Financial Information................................................. 44
SECTION 4.5.   Litigation............................................................ 44
SECTION 4.6.   Compliance with ERISA................................................. 45
SECTION 4.7.   Environmental Matters................................................. 45
SECTION 4.8.   Taxes................................................................. 46
SECTION 4.9.   Full Disclosure....................................................... 46
SECTION 4.10.  Solvency.............................................................. 46
</TABLE>


                                        i

<PAGE>   3
<TABLE>
<CAPTION>
                                                                                    Page
                                                                                    ----
<S>                                                                                 <C>
SECTION 4.11.  Use of Proceeds; Margin Regulations................................... 46
SECTION 4.12.  Governmental Approvals................................................ 47
SECTION 4.13.  Investment Company Act; Public Utility Holding Company Act............ 47
SECTION 4.14.  Closing Date Transactions............................................. 47
SECTION 4.15.  Representations and Warranties in Loan Documents...................... 47
SECTION 4.16.  Patents, Trademarks, Etc.............................................. 47
SECTION 4.17.  Ownership of Property................................................. 48
SECTION 4.18.  No Default............................................................ 48
SECTION 4.19.  Licenses, Etc......................................................... 48
SECTION 4.20.  Compliance With Law................................................... 48
SECTION 4.21.  No Burdensome Restrictions............................................ 48
SECTION 4.22.  Brokers' Fees......................................................... 49
SECTION 4.23.  Labor Matters......................................................... 49
SECTION 4.24.  Insurance............................................................. 49
SECTION 4.25.  Organizational Documents.............................................. 49
SECTION 4.26.  Principal Offices..................................................... 49

                                    ARTICLE V
              
                       AFFIRMATIVE AND NEGATIVE COVENANTS............................ 49
                                                                            
SECTION 5.1.   Information........................................................... 49
SECTION 5.2.   Payment of Obligations................................................ 54
SECTION 5.3.   Maintenance of Property; Insurance.................................... 54
SECTION 5.4.   Conduct of Business and Maintenance of Existence...................... 54
SECTION 5.5.   Compliance with Laws.................................................. 54
SECTION 5.6.   Inspection of Property, Books and Records............................. 55
SECTION 5.7.   Existence............................................................. 55
SECTION 5.8.   Certain Requirements for the Borrowing Base Properties................ 55
SECTION 5.9.   Financial Covenants................................................... 55
SECTION 5.10.  Restriction on Fundamental Changes.................................... 57
SECTION 5.11.  Liens; Release of Liens............................................... 58
SECTION 5.12.  Sale of Borrowing Base Properties..................................... 58
SECTION 5.13.  Changes in Business................................................... 58
SECTION 5.14.  Fiscal Year; Fiscal Quarter........................................... 59
SECTION 5.15.  Intentionally Omitted................................................. 59
SECTION 5.16.  Margin Stock.......................................................... 59
SECTION 5.17.  Annual Appraisal...................................................... 59
SECTION 5.18.  Initial Valuation Date................................................ 59
SECTION 5.19.  Restrictions on Recourse Debt......................................... 59
SECTION 5.20.  Covenant Restrictions................................................. 59
                                                                           
                                   ARTICLE VI
              
                                    DEFAULTS......................................... 59
              
SECTION 6.1.   Events of Default..................................................... 59
SECTION 6.2.   Rights and Remedies................................................... 62
</TABLE>


                                       ii

<PAGE>   4
<TABLE>
<CAPTION>
                                                                                    Page
                                                                                    ----
<S>                                                                                 <C>
SECTION 6.3.   Notice of Default..................................................... 63
              
                                   ARTICLE VII
              
                                    THE AGENT........................................ 64
              
SECTION 7.1.   Appointment and Authorization......................................... 64
SECTION 7.2.   Agent and Affiliates.................................................. 64
SECTION 7.3.   Action by Agent....................................................... 64
SECTION 7.4.   Consultation with Experts............................................. 64
SECTION 7.5.   Liability of Agent.................................................... 64
SECTION 7.6.   Indemnification....................................................... 65
SECTION 7.7.   Credit Decision....................................................... 65
SECTION 7.8.   Successor Agent....................................................... 65
              
                                  ARTICLE VIII
              
                             CHANGE IN CIRCUMSTANCES................................. 66
              
SECTION 8.1.   Basis for Determining Interest Rate Inadequate or Unfair.............. 66
SECTION 8.2.   Illegality............................................................ 67
SECTION 8.3.   Increased Cost and Reduced Return..................................... 67
SECTION 8.4.   Taxes................................................................. 69
SECTION 8.5.   Base Rate Loans Substituted for Affected Euro-Dollar Loans............ 71
              
                                   ARTICLE IX
              
                       THE AMB CONSOLIDATION TRANSACTIONS............................ 71
              
SECTION 9.1.   The AMB Consolidation Transactions.................................... 71
SECTION 9.2.   Consent of Banks; Assumption by New Borrower.......................... 72
SECTION 9.3.   Effect of Merger and New Borrower Assumption.......................... 74
SECTION 9.4.   Effect of IPO......................................................... 75
             
                                    ARTICLE X

                                 MISCELLANEOUS...................................... 76

SECTION 10.1.  Notices.............................................................. 76
SECTION 10.2.  No Waivers........................................................... 77
SECTION 10.3.  Expenses; Indemnification............................................ 77
SECTION 10.4.  Sharing of Set-Offs.................................................. 78
SECTION 10.5.  Amendments and Waivers............................................... 79
SECTION 10.6.  Successors and Assigns............................................... 80
SECTION 10.7.  Collateral........................................................... 82
SECTION 10.8.  Governing Law; Submission to Jurisdiction............................ 82
Section 10.9.  Marshalling; Recapture............................................... 82
</TABLE>


                                       iii

<PAGE>   5
<TABLE>
<CAPTION>
                                                                                    Page
                                                                                    ----
<S>                                                                                 <C>
SECTION 10.10. Counterparts; Integration; Effectiveness............................. 83
SECTION 10.11. WAIVER OF JURY TRIAL................................................. 83
SECTION 10.12. Survival............................................................. 83
SECTION 10.13. Domicile of Loans.................................................... 83
SECTION 10.14. Limitation of Liability.............................................. 83
SECTION 10.15. Recourse............................................................. 84
SECTION 10.16. Confidentiality...................................................... 84
</TABLE>


EXHIBITS AND SCHEDULES

Exhibit A    -    Note
Exhibit B    -    Borrowing Base Properties
Exhibit C    -    Assignment and Assumption Agreement
Exhibit D    -    New Borrower Assumption Agreement
Exhibit E    -    New Borrower Note
Exhibit F    -    List of Assumption Documents
Exhibit G    -    Form of Borrowing Base Property Certificate
Exhibit H    -    Form of General Partner Guaranty

Schedule 4.17(a)   -   Real Property Assets
Schedule 4.17(b)   -   Liens


                                       iv

<PAGE>   6
                 AMENDED AND RESTATED REVOLVING CREDIT AGREEMENT


      THIS AMENDED AND RESTATED REVOLVING CREDIT AGREEMENT dated as of August 8,
1997 by and among AMB CURRENT INCOME FUND, INC., a Maryland corporation (the
"Borrower"), the BANKS listed on the signature pages hereof and MORGAN GUARANTY
TRUST COMPANY OF NEW YORK, as Agent.

      WHEREAS, certain of the Banks previously agreed to make available to the
Borrower a revolving credit facility upon the terms and conditions set forth in
that certain Revolving Credit Agreement, dated as of October 25, 1996, as
amended by that certain First Amendment to Revolving Credit Agreement, dated as
of January 17, 1997 (as so amended, the "Existing Credit Agreement"); and

      WHEREAS, the Borrower and the Banks wish to amend and restate the
provisions of the Existing Credit Agreement in their entirety, as hereinafter
set forth.

      NOW, THEREFORE, in consideration of the mutual agreements, provisions and
covenants contained herein, the parties hereby amend and restate the Existing
Credit Agreement and agree as follows:

      I.    The Existing Credit Agreement is hereby amended, restated, replaced
and modified so that all of the terms and conditions of the aforesaid Existing
Credit Agreement shall be restated and replaced in their entirety as set forth
herein, and the Borrower agrees to comply with and be subject to all of the
terms, covenants and conditions of this Agreement.

      II.   This Agreement shall be binding upon and inure to the benefit of the
parties hereto, and their respective successors and assigns, and shall be deemed
to be effective as of the date hereof.

      III.  Any reference to the Existing Credit Agreement in the Guaranty or
any other instrument or document executed in connection with the Existing Credit
Agreement shall be deemed to refer to this Agreement.

<PAGE>   7
                                    ARTICLE I

                                   DEFINITIONS

      SECTION 1.1. Definitions. The following terms, as used herein, have the
following meanings:

      "Acquisition Price" means (i) the purchase price of a Real Property Asset
as set forth in the applicable purchase and sale agreement, (ii) increases or
reductions to such purchase price as provided in such purchase and sale
agreement or the final closing statement, (iii) the acquisition advisory fee
paid to the Advisor, if applicable, and (iv) reasonable closing costs to the
extent incurred by Borrower, RIF or AIF or any Consolidated Subsidiary of RIF or
AIF in connection with such acquisition, including but not limited to, brokerage
fees, attorneys fees and expenses, due diligence expenses, appraisal fees,
engineering and environmental fees, title insurance premiums, survey preparation
costs, and recording fees.

      "Adjusted London Interbank Offered Rate" has the meaning set forth in
Section 2.6(b).

      "Administrative Questionnaire" means, with respect to each Bank, an
administrative questionnaire in the form prepared by the Agent and submitted to
the Agent (with a copy to the Borrower) duly completed by such Bank.

      "Advisor" means AMB Institutional Realty Advisors, Inc., a California
corporation.

      "Agent" means Morgan Guaranty Trust Company of New York in its capacity as
agent for the Banks hereunder, and its successors in such capacity.

      "Agreement" means this Amended and Restated Revolving Credit Agreement, as
the same may from time to time hereafter be modified, supplemented or amended,
as permitted herein.

      "AIF" means the AMB Industrial Income Fund, Inc., a Maryland corporation
and a wholly-owned direct Subsidiary of the Borrower.


                                       2
<PAGE>   8
      "AMB Consolidation Transactions" means the transactions, including the
Merger, which shall occur over time to effect the consolidation of the
businesses, operations, assets and liabilities of the Borrower, AIF and RIF and
their respective Subsidiaries, including, without limitation, any transfers and
contributions by such entities which may be made, directly or indirectly, to the
New Borrower to effect such consolidation.

      "Annual Appraisal" means the MAI appraisal, prepared annually with respect
to each Real Property Asset in connection with each Valuation Date, by an
appraisal company selected in the manner customarily used by Borrower in the
selection of such appraisal companies.

      "Applicable Interest Rate" means (i) with respect to any Fixed Rate
Indebtedness, the fixed interest rate applicable to such Fixed Rate Indebtedness
at the time in question, and (ii) with respect to any Floating Rate
Indebtedness, the lesser of (x) the rate at which the interest rate applicable
to such Floating Rate Indebtedness could be fixed, at the time of calculation,
by Borrower entering into an unsecured interest rate swap agreement (or, if such
rate is incapable of being fixed by entering into an unsecured interest rate
swap agreement at the time of calculation, a reasonably determined fixed rate
equivalent), or (y) the rate at which the interest rate applicable to such
Floating Rate Indebtedness is actually capped, at the time of calculation, if
Borrower has entered into an interest rate cap agreement with respect thereto.

      "Applicable Lending Office" means, with respect to any Bank, (i) in the
case of its Domestic Loans, its Domestic Lending Office and (ii) in the case of
its Euro- Dollar Loans, its Euro-Dollar Lending Office.

      "Applicable Margin" means, with respect to each Euro-Dollar Loan or Base
Rate Loan, the respective percentages per annum determined, at any time, based
on the range into which Borrower's Credit Rating (if any) then falls, in
accordance with the table set forth below. Any change in Borrower's Credit
Rating shall be effective immediately as of the date on which any of the Rating
Agencies announces a change in the Borrower's Credit Rating or the date on which
the Borrower has no Credit Rating, whichever is applicable. In the event that


                                       3
<PAGE>   9
Borrower receives two (2) Credit Ratings that are not equivalent, the Applicable
Margin shall be determined by the lower of such two (2) Credit Ratings. In the
event that Borrower receives more than two (2) Credit Ratings, and such ratings
are not equivalent, the Applicable Margin shall be determined by the lower of
the two (2) highest ratings, provided that each of said two (2) highest ratings
shall be Investment Grade Ratings and at least one of which shall be an
Investment Grade Rating from S&P or Moody's. In the event that only one of the
Rating Agencies shall have set Borrower's Credit Rating, then the Applicable
Margin shall be based on such rating only.

<TABLE>
<CAPTION>
Range of                  Applicable
Borrower's                Margin for               Applicable
Credit Rating             Base Rate                Margin for Euro
(S&P/Moody's              Loans                    Dollar Loans
Ratings)                  (% per annum)            (% per annum)
- -------------             -------------            ---------------
<S>                       <C>                      <C>  

BBB/Baa2                  0.000                    1.250
BBB-/Baa3                 0.125                    1.375
Non-Invest-
ment Grade or
no rating                 0.250                    1.500
</TABLE>


      "Appraised Value" shall mean, with respect to each applicable Valuation
Date, the fair market value of a Real Property Asset as set forth in the Annual
Appraisal of such Real Property Asset prepared on behalf of Borrower in
connection with such Valuation Date.

      "Approved Bank" shall mean a bank which has (i)(a) a minimum net worth of
$500,000,000 and/or (b) total assets of $10,000,000,000, and (ii) a minimum long
term debt rating of (a) BBB+ or higher by S&P, and (b) Baa1 or higher by
Moody's.

      "Approved Uses" has the meaning set forth in Section 2.14.

      "Assignee" has the meaning set forth in Section 10.6(c).

      "Assumption Agreement" means an Assumption Agreement in substantially the
form of Exhibit D attached hereto and made a part hereof (with blanks
appropriately completed)


                                       4
<PAGE>   10
delivered to the Agent in connection with the assumption of this Agreement by
the New Borrower in accordance with the provisions of Section 9.2.

      "Assumption Date" has the meaning set forth in Section 9.2.

      "Bank" means each bank listed on the signature pages hereof, each Assignee
which becomes a Bank pursuant to Section 10.6(c), and their respective
successors.

      "Bankruptcy Code" means Title 11 of the United States Code, entitled
"Bankruptcy", as amended from time to time, and any successor statute or
statutes.

      "Base Rate" means, for any day, a rate per annum equal to the higher of
(i) the Prime Rate for such day or (ii) the sum of 1/2 of 1% plus the Federal
Funds Rate for such day.

      "Base Rate Loan" means a Loan to be made by a Bank as a Base Rate Loan in
accordance with the applicable Notice of Borrowing or pursuant to Article VIII.

      "Benefit Arrangement" means at any time an employee benefit plan within
the meaning of Section 3(3) of ERISA which is not a Plan or a Multiemployer Plan
and which is maintained or otherwise contributed to by any member of the ERISA
Group.

      "Borrower" means AMB Current Income Fund, Inc., a Maryland corporation,
qualified as a real estate investment trust, and its permitted successors
(including, without limitation, the New Borrower).

      "Borrower's Credit Rating" means the rating assigned by the Rating
Agencies to Borrower's senior unsecured long term indebtedness.

      "Borrowing" means a borrowing hereunder consisting of Loans made to the
Borrower at the same time by the Banks pursuant to Article II. A Borrowing is
(i) a "Domestic Borrowing" if such Loans are Domestic Loans or (ii) a
"Euro-Dollar Borrowing" if such Loans are Euro-Dollar Loans.

      "Borrowing Base Net Operating Cash Flow" means as of any date of
determination with respect to the Borrowing


                                       5
<PAGE>   11
Base Properties, Property Income for the previous four consecutive quarters
including the quarter then ended, but less (x) Property Expenses with respect to
the Borrowing Base Properties for the previous four consecutive quarters
including the quarter then ended, and (y) appropriate reserves for replacements
of not less than $.50 per square foot per annum for each Borrowing Base Property
that is primarily a retail use property and not less than $.35 per square foot
per annum for each Borrowing Base Property that is primarily an industrial use
property. For purposes of Section 5.1(m) hereof, the calculation of Borrowing
Base Net Operating Cash Flow shall be made separately as to each Borrowing Base
Property.

      "Borrowing Base Properties" has the meaning set forth in Section 3.3.

      "Borrowing Base Properties Value" means the aggregate of the Gross Asset
Values of the Borrowing Base Properties.

      "Capital Expenditures" means, for any period, the sum of all expenditures
(whether paid in cash or accrued as a liability) which are capitalized on the
balance sheet of the Borrower in accordance with GAAP, but exclusive, however,
with respect to any Real Property Asset acquired by the Borrower or a
Consolidated Subsidiary within the previous twelve months, of those expenditures
which the Borrower makes, or reasonably projects (as of the date of
determination) to make, within twelve months after the date of such acquisition
and excluding all expenditures made with respect to the acquisition of such Real
Property Asset by the Borrower or such Consolidated Subsidiary.

      "Cash and Cash Equivalents" means (i) cash, (ii) direct obligations of the
United States Government, including, without limitation, treasury bills, notes
and bonds, (iii) interest bearing or discounted obligations of Federal agencies
and Government sponsored entities or pools of such instruments offered by
Approved Banks and dealers, including, without limitation, Federal Home Loan
Mortgage Corporation participation sale certificates, Government National
Mortgage Association modified pass-through certificates, Federal National
Mortgage Association bonds and notes, Federal Farm Credit System securities,
(iv) time deposits, domestic and Euro-dollar certificates of deposit, bankers
acceptances, commercial paper rated at least A-1 by S&P and


                                       6
<PAGE>   12
P-1 by Moody's Investors Service, Inc., and/or guaranteed by an Aa rating by
Moody's Investors Service, Inc., an AA rating by S&P, or better rated credit,
floating rate notes, other money market instruments and letters of credit each
issued by Approved Banks, (v) obligations of domestic corporations, including,
without limitation, commercial paper, bonds, debentures, and loan
participations, each of which is rated at least AA by S&P, and/or Aa2 by Moody's
Investors Service, Inc., and/or unconditionally guaranteed by an AA rating by
S&P, an Aa2 rating by Moody's, or better rated credit, (vi) obligations issued
by states and local governments or their agencies, rated at least MIG-1 by
Moody's Investors Service, Inc. and/or SP-1 by S&P and/or guaranteed by an
irrevocable letter of credit of an Approved Bank, (vii) repurchase agreements
with major banks and primary government securities dealers fully secured by U.S.
Government or agency collateral equal to or exceeding the principal amount on a
daily basis and held in safekeeping, and (viii) real estate loan pool
participations, guaranteed by an AA rating given by S&P or an Aa2 rating given
by Moody's Investors Service, Inc., or better rated credit.

      "Closing Date" means August 8, 1997.

      "Code" means the Internal Revenue Code of 1986, as amended, or any
successor statute.

      "Combined Gross Asset Value" shall be the aggregate Gross Asset Value of
all Real Property Assets owned, directly or indirectly, by the Borrower; with
respect to Real Property Assets held in Minority Holdings or Joint Ventures or
Subsidiaries which are not Consolidated, only the portion of such Real Property
Asset that is allocable, in accordance with GAAP, to Borrower's interest shall
be included in Combined Gross Asset Value.

      "Commitment" means, with respect to each Bank, the amount set forth
opposite the name of such Bank on the signature pages hereof (and for each Bank
which is an Assignee, the amount set forth in the Assumption Agreement entered
into pursuant to Section 10.6(c) as the Assignee's Commitment), as such amount
may be reduced from time to time pursuant to Section 2.10(c) or in connection
with an assignment to an Assignee.

      "Commitment Fee" has the meaning set forth in Section 2.7(a).

      "Commitment Fee Percentage" means the applicable percentage per annum
determined, at any time, based on the range into which Borrower's Credit Rating
(if any) then falls, in accordance with the following table. Any change in the
Commitment Fee Percentage shall be effective immediately as of the date on which
any of the Rating Agencies announces a change in the Borrower's Credit Rating or
the date on which the Borrower has no Credit Rating, whichever


                                       7
<PAGE>   13
is applicable. In the event that Borrower receives two (2) Credit Ratings that
are not equivalent, the Commitment Fee Percentage shall be determined by the
lower of such two (2) Credit Ratings. In the event that Borrower receives more
than two (2) Credit Ratings, and such ratings are not equivalent, the Commitment
Fee Percentage shall be determined by the lower of the two (2) highest ratings,
provided that each of said two (2) highest ratings shall be Investment Grade
Ratings and at least one of which shall be an Investment Grade Rating from S&P
or Moody's. In the event that only one of the Rating Agencies shall have set
Borrower's Credit Rating, then the Commitment Fee Percentage shall be based on
such rating only.

      The Commitment Fee Percentage during the time, from time to time, that
Borrower's Credit Rating is BBB-/Baa3 or above, shall be 0.20%.

      The Commitment Fee Percentage during the time, from time to time, that
Borrower's Credit Rating is below BBB-/Baa3 or that the Rating Agencies have not
rated Borrower's senior unsecured long term indebtedness, shall be as follows:


<TABLE>
<CAPTION>
                      Unused Facility               Unused Facility
                      greater                       equal to or less
                      than 50% of                   than 50% of
Leverage Ratio        Maximum Loan Amount           Maximum Loan Amount
- --------------        -------------------           -------------------
<S>                   <C>                           <C>  

Equal to or
greater than 30%             0.25%                  0.20%

Less than 30%                0.20%                  0.15%
</TABLE>


      "Confirmation of Guaranty" means that certain Confirmation of Guaranty,
dated as of the date hereof, by AIF and RIF.

      "Consent" has the meaning set forth in Section 9.2.

      "Consolidated" means "consolidated" in accordance with GAAP.

      "Consolidated Subsidiary" means at any date any Subsidiary of the Borrower
that is Consolidated on the financial statements of the Borrower.

      "Consolidated Tangible Net Worth" means at any date the consolidated
stockholders' or partners' equity of the Borrower and its Consolidated
Subsidiaries less their Consolidated Intangible Assets, all determined as of
such date. For purposes of this definition "Intangible Assets" means with
respect to any such intangible assets, the amount (to the extent reflected in
determining such consolidated stockholders' equity) of (i) all write-ups (other
than write-ups resulting from foreign currency translations and 


                                       8
<PAGE>   14
write-ups of assets of a going concern business made within twelve months after
the acquisition of such business and write-ups of Real Property Assets based
upon the fair market value ascribed to such Real Property Asset in an Annual
Appraisal on a Valuation Date) in the book value of any asset owned by the
Borrower or a Consolidated Subsidiary and (ii) all unamortized debt discount and
expense, unamortized deferred charges, goodwill, patents, trademarks, service
marks, trade names, anticipated future benefit of tax loss carry-forwards,
copyrights, organization or developmental expenses and other intangible assets.

      "Construction Asset Cost" shall mean, with respect to Development Projects
in which construction has begun (as evidenced by obtaining a permit to commence
such construction by the applicable governmental authority) but has not yet been
substantially completed (substantial completion shall be deemed to mean not less
than 90% completion, as such completion shall be evidenced by a certificate of
occupancy or its equivalent and the commencement of the payment of rent by
tenants of such Development Project), the aggregate, good faith estimated cost
of construction of such improvements (including land acquisition costs).

      "Contingent Obligation" as to any Person means, without duplication, (i)
any contingent obligation of such Person required to be shown on such Person's
balance sheet in accordance with GAAP, and (ii) any obligation required to be
disclosed in the footnotes to such Person's financial statements in accordance
with GAAP, guaranteeing partially or in whole any non-recourse Debt, lease,
dividend or other obligation, exclusive of contractual indemnities (including,
without limitation, any indemnity or price-adjustment provision relating to the
purchase or sale of securities or other assets) and guarantees of non-monetary
obligations (other than guarantees of completion) which have not yet been called
on or quantified, of such Person or of any other Person. The amount of any
Contingent Obligation described in clause (ii) shall be deemed to be (a) with
respect to a guaranty of interest or interest and principal, or operating income
guaranty, the sum of all payments required to be made thereunder (which in the
case of an operating income guaranty shall be deemed to be equal to the debt
service for the note secured thereby), calculated at the Applicable Interest
Rate, through (i) in the case of an interest or interest and principal guaranty,
the stated date of maturity of the obligation (and commencing on the date
interest could first be payable thereunder), or (ii) in the case of an operating
income guaranty, the date through which such guaranty will remain in effect, and
(b) with respect to all guarantees not covered by the preceding clause (a), an
amount equal to the stated or determinable amount of the primary obligation in
respect of which such guaranty is made or, if not stated or determinable, the
maximum reasonably anticipated liability in respect thereof (assuming such
Person is required to perform thereunder) as recorded on the balance sheet and
on 


                                       9
<PAGE>   15
the footnotes to the most recent financial statements of Borrower required to be
delivered pursuant to Section 4.4 hereof. Notwithstanding anything contained
herein to the contrary, guarantees of completion shall not be deemed to be
Contingent Obligations unless and until a claim for payment or performance has
been made thereunder by the person entitled to performance or payment
thereunder, at which time any such guaranty of completion shall be deemed to be
a Contingent Obligation in an amount equal to any such claim. Subject to the
preceding sentence, (i) in the case of a joint and several guaranty given by
such Person and another Person (but only to the extent such guaranty is directly
or indirectly recourse to such Person), the amount of the guaranty, to the
extent it is directly or indirectly recourse to such Person, shall be deemed to
be 100% thereof unless and only to the extent that such other Person has
delivered Cash or Cash Equivalents to secure all or any part of such Person's
guaranteed obligations, (ii) in the case of joint and several guarantees given
by a Person in whom Borrower owns an interest (which guarantees are non-recourse
to Borrower), to the extent the guarantees, in the aggregate, exceed 15% of
Combined Gross Asset Value, the amount which is the lesser of (x) the amount in
excess of 15% or (y) the amount of Borrower's interest therein shall be deemed
to be a Contingent Obligation of Borrower, and (iii) in the case of any other
guaranty, (whether or not joint and several) of an obligation otherwise
constituting Debt of such Person, the amount of such guaranty shall be deemed to
be only that amount in excess of the amount of the obligation constituting
Indebtedness of such Person. Notwithstanding anything contained herein to the
contrary, "Contingent Obligations" shall not be deemed to include guarantees of
Unused Commitments or of construction loans to the extent the same have not been
drawn.

      "Debt" of any Person means, without duplication, (A) as shown on such
Person's balance sheet (i) all indebtedness of such Person for borrowed money or
for the deferred purchase price of property and, (ii) all indebtedness of such
Person evidenced by a note, bond, debenture or similar instrument (whether or
not disbursed in full in the case of a construction loan), (B) the face amount
of all letters of credit issued for the account of such Person and, without
duplication, all unreimbursed amounts drawn thereunder, (C) all Contingent
Obligations of such Person, (D) all payment obligations of such Person under any
interest rate protection agreement (including, without limitation, any interest
rate swaps, caps, floors, collars and similar agreements) and currency swaps and
similar agreements which were not entered into specifically in connection with
Debt set forth in clauses (A), (B) or (C) hereof. For purposes of this
Agreement, Debt (other than Contingent Obligations) of the Borrower shall be
deemed to include only Debt of the Borrower and its Consolidated Subsidiaries
plus the Borrower's pro rata share (such share being based upon the Borrower's
percentage ownership interest as shown on the Borrower's 


                                       10
<PAGE>   16
annual financial statements) of the Debt of any Person in which the Borrower,
directly or indirectly, owns an interest, provided that such Debt is
nonrecourse, both directly and indirectly, to the Borrower or any Consolidated
Subsidiary.

      "Debt Service" shall mean, measured as of the last day of each calendar
quarter, an amount equal to the sum of (i) interest (whether accrued, paid or
capitalized) actually payable by the Borrower and its Consolidated Subsidiaries,
together with the Borrower's pro rata share of such interest actually payable by
Minority Holdings and Joint Ventures, on their Debt for the previous four
consecutive quarters including the quarter then ended, plus (ii) scheduled
payments of principal on Debt of the Borrower and its Consolidated Subsidiaries
(and the Borrower's pro rata share of such payments on Debt of Minority Holdings
and Joint Ventures), whether or not actually paid (excluding balloon payments)
for the previous four consecutive quarters including the quarter then ended.

      "Default" means any condition or event which constitutes an Event of
Default or which with the giving of notice or lapse of time or both would,
unless cured or waived, become an Event of Default.

      "Development Projects" shall have the meaning set forth in Section 5.1(l)
hereof.

      "Domestic Business Day" means any day except a Saturday, Sunday or other
day on which commercial banks in New York City and/or San Francisco, California
are authorized by law to close.

      "Domestic Lending Office" means, as to each Bank, its office located at
its address set forth on the signature pages hereto or such other office as such
Bank may hereafter designate as its Domestic Lending Office by notice to the
Borrower and the Agent.

      "Domestic Loans" means Base Rate Loans.

      "Effective Date" means the date this Agreement becomes effective in
accordance with Section 10.10.

      "Environmental Affiliate" means any partnership, or joint venture, trust
or corporation in which an equity interest is owned by the Borrower, either
directly or indirectly.

      "Environmental Approvals" means any permit, license, approval, ruling,
variance, exemption or other authorization required under applicable
Environmental Laws by a court or governmental agency having jurisdiction.


                                       11
<PAGE>   17
      "Environmental Claim" means, with respect to any Person, any written
notice, claim, demand or similar communication by any other Person having
jurisdiction alleging potential liability for investigatory costs, cleanup
costs, governmental response costs, natural resources damage, property damages,
personal injuries, fines or penalties arising out of, based on or resulting from
(i) the presence, or release into the environment, of any Hazardous Substances
at any location, whether or not owned by such Person or (ii) circumstances
forming the basis of any violation, of any applicable Environmental Law, in each
case as to which there is a reasonable possibility of an adverse determination
with respect thereto and which, if adversely determined, would have a Material
Adverse Effect on the Borrower.

      "Environmental Laws" means any and all federal, state, local and foreign
statutes, laws, judicial decisions, regulations, ordinances, rules, judgments,
orders, decrees, plans, injunctions, permits, concessions, grants, franchises,
licenses, agreements and other governmental restrictions relating to the
environment, the effect of the environment on human health or to emissions,
discharges or releases of pollutants, contaminants, Hazardous Substances or
wastes into the environment including, without limitation, ambient air, surface
water, ground water, or land, or otherwise relating to the manufacture,
processing, distribution, use, treatment, storage, disposal, transport or
handling of pollutants, contaminants, Hazardous Substances or wastes or the
clean-up or other remediation thereof.

      "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended, or any successor statute.

      "ERISA Group" means the Borrower, any Subsidiary and all members of a
controlled group of corporations and all trades or businesses (whether or not
incorporated) under common control which, together with the Borrower or any
Subsidiary, are treated as a single employer under Section 414 of the Internal
Revenue Code.

      "Euro-Dollar Business Day" means any Domestic Business Day on which
commercial banks are open for international business (including dealings in
dollar deposits) in London.

      "Euro-Dollar Lending Office" means, as to each Bank, its office, branch or
affiliate located at its address set forth on the signature pages hereto, or
such other office, branch or affiliate of such Bank as it may hereafter
designate as its Euro-Dollar Lending Office by notice to the Borrower and the
Agent.

      "Euro-Dollar Loan" means a Loan to be made by a Bank as a Euro-Dollar Loan
in accordance with the applicable Notice of Borrowing.


                                       12
<PAGE>   18
      "Event of Default" has the meaning set forth in Section 6.1.

      "Existing Credit Agreement" has the meaning set forth in the recitals of
this Agreement.

      "Extension Date" shall have the meaning set forth in Section 2.8.

      "Extension Notice" shall have the meaning set forth in Section 2.8.

      "Extension Option" shall have the meaning set forth in Section 2.8.

      "Federal Funds Rate" means, for any day, the rate per annum (rounded
upward, if necessary, to the nearest 1/100th of 1%) equal to the weighted
average of the rates on overnight Federal funds transactions with members of the
Federal Reserve System arranged by Federal funds brokers on such day, as
published by the Federal Reserve Bank of New York on the Domestic Business Day
next succeeding such day, provided that (i) if such day is not a Domestic
Business Day, the Federal Funds Rate for such day shall be such rate on such
transactions on the next preceding Domestic Business Day as so published on the
next succeeding Domestic Business Day, and (ii) if no such rate is so published
on such next succeeding Domestic Business Day, the Federal Funds Rate for such
day shall be the average rate quoted to Morgan Guaranty Trust Company of New
York on such day on such transactions as determined by the Agent.

      "Federal Reserve Board" means the Board of Governors of the Federal
Reserve System as constituted from time to time.

      "Fixed Charges" means with respect to any fiscal period, the sum of (a)
interest expense according to GAAP (including capitalized interest) payable
during such period, plus (b) the aggregate of all scheduled principal payments
on Debt according to GAAP payable during that fiscal period and for Debt
guaranteed under a Contingent Obligation (but excluding balloon payments of
principal due upon the stated maturity of a Debt), plus (c) the aggregate of all
dividends payable on the Borrower's or any Consolidated Subsidiary's preferred
stock, to the extent such charges are paid or incurred, as applicable, by
Borrower and its Consolidated Subsidiaries or, with respect to Minority Holdings
and Joint Ventures, in each case to the extent of Borrower's or the applicable
Consolidated Subsidiary's allocable share of such payments. For the purposes of
this definition, (i) interest on Fixed Rate Indebtedness shall be the actual
interest payable on such Debt and (ii) interest on Floating Rate Indebtedness
shall be assumed to be the greater of (A) the actual interest payable on such
Debt or (B) an assumed interest rate per annum to be approved by the Agent for
tax-


                                       13
<PAGE>   19
exempt Debt and an assumed interest rate of nine percent (9%) per annum for
non-tax-exempt Debt, except that, if any of the foregoing in (A) or (B) above is
subject to an interest rate cap agreement purchased by the Borrower or a
Consolidated Subsidiary, the interest rate shall be assumed to be the lower of
the actual interest payable on such Debt or the capped rate of such interest
rate cap agreement. In no event shall any dividends payable on the Borrower's or
any Consolidated Subsidiary's common stock be included in Fixed Charges.

      "Fixed Rate Indebtedness" means all Debt which accrues interest at a fixed
rate.

      "Floating Rate Indebtedness" means all Debt which is not Fixed Rate
Indebtedness and which is not a Contingent Obligation or an Unused Commitment.

      "Funds From Operations" means net income (computed in accordance with
GAAP) before extraordinary items, excluding gains (or losses) from debt
restructuring and sales of property, plus depreciation and amortization, and
after adjustments for unconsolidated partnerships and joint ventures.
Adjustments for unconsolidated partnerships and joint ventures will be
calculated to reflect funds from operations on the same basis.

      "GAAP" means generally accepted accounting principles recognized as such
in the opinions and pronouncements of the Accounting Principles Board and the
American Institute of Certified Public Accountants and Board or in such other
statements by such other entity as may be approved by a significant segment of
the accounting profession, which are applicable to the circumstances as of the
date of determination.

      "General Partner Guaranty" means an Unconditional Guaranty Agreement in
substantially the form of Exhibit H attached hereto and made a part hereof (with
blanks appropriately completed) delivered to the Agent in connection with the
guaranty by the general partner of the New Borrower of the New Borrower's
obligations under this Agreement, in accordance with the provisions of Section
9.2.

      "Gross Asset Value" shall mean (i) with respect to a Real Property Asset
that has not been subject to a Valuation Date (i.e., no Valuation Date has
occurred more than twelve (12) months after Borrower acquired, directly or
indirectly, the Real Property Asset), the Acquisition Price of such Real
Property Asset plus any Capital Expenditures actually incurred by the Borrower
or its Subsidiary in connection with such Real Property Asset (which, for the
purpose of this definition shall include any expenditures that would have been
considered Capital Expenditures except that they were made with respect to the
acquisition by the Borrower or its Consolidated Subsidiaries of any interest in


                                       14
<PAGE>   20
a Real Property Asset within twelve months after the date such interest in asset
was acquired) and (ii) with respect to a Real Property Asset that has been
subject to a Valuation Date (i.e., a Valuation Date has occurred more than
twelve (12) months after Borrower acquired the Real Property Asset), the lower
of (x) the Appraised Value of such asset or (y) the "carrying value" of such
asset as determined by an internal review of the Borrower and (iii) with respect
to a Borrowing Base Property from which a Separate Parcel which originally
formed a part of such Borrowing Base Property is released or sold in accordance
with this Agreement, until a Valuation Date occurs with respect to such
remaining Borrowing Base Property (at which time the value shall be the lower of
the Appraised Value or the "carrying value" of such asset), a value ascribed to
such remaining Borrowing Base Property by the Agent in its sole discretion.

      "Guarantor" has the meaning ascribed to it in the Guaranty.

      "Guaranty" means that certain Unconditional Guaranty Agreement, dated as
of October 25, 1996, by AIF and RIF, jointly and severally, as the same may be
amended, supplemented, modified or restated from time to time.

      "Hazardous Substances" means any toxic, radioactive, caustic or otherwise
hazardous substance, identified as such as a matter of Environmental Law,
including petroleum, its derivatives, by-products and other hydrocarbons, or any
substance having any constituent elements displaying any of the foregoing
characteristics.

      "Improved Asset" means a Real Property Asset upon which material
construction of material improvements has commenced or upon which material
improvements have been constructed.

      "Indemnitee" has the meaning set forth in Section 10.3(b).

      "Information" has the meaning set forth in Section 9.2.

      "Interest Period" means: (1) with respect to each Euro-Dollar Borrowing,
the period commencing on the date of such Borrowing and ending one, two, three
or six months thereafter, as the Borrower may elect in the applicable Notice of
Borrowing; provided that:

            (a)   any Interest Period which would otherwise end on a day which
      is not a Euro-Dollar Business Day shall be extended to the next succeeding
      Euro-Dollar Business Day unless such Euro-Dollar Business Day falls in
      another calendar month, in which case such Interest Period shall end on
      the next preceding Euro-Dollar Business Day;


                                       15
<PAGE>   21
            (b)   any Interest Period which begins on the last Euro-Dollar
      Business Day of a calendar month (or on a day for which there is no
      numerically corresponding day in the calendar month at the end of such
      Interest Period) shall, subject to clause (c) below, end on the last
      Euro-Dollar Business Day of a calendar month; and

            (c)   if any Interest Period includes a date on which a payment of
      principal of the Loans is required to be made under Section 2.9 but does
      not end on such date, then (i) the principal amount (if any) of each
      Euro-Dollar Loan required to be repaid on such date shall have an Interest
      Period ending on such date and (ii) the remainder (if any) of each such
      Euro-Dollar Loan shall have an Interest Period determined as set forth
      above.

(2) with respect to each Base Rate Borrowing, the period commencing on the date
of such Borrowing and ending 30 days thereafter; provided that:

            (a)   any Interest Period (other than an Interest Period determined
      pursuant to clause (b) below) which would otherwise end on a day which is
      not a Euro-Dollar Business Day shall be extended to the next succeeding
      Euro-Dollar Business Day; and

            (b)   if any Interest Period includes a date on which a payment of
      principal of the Loans is required to be made under Section 2.9 but does
      not end on such date, then (i) the principal amount (if any) of each Base
      Rate Loan required to be repaid on such date shall have an Interest Period
      ending on such date and (ii) the remainder (if any) of each such Base Rate
      Loan shall have an Interest Period determined as set forth above.

      "Investment Grade Rating" means a rating for a Person's senior long-term
unsecured debt of BBB- or better from S&P, and a rating of Baa3 or better from
Moody's, if ratings from both Rating Agencies are obtained.

      "IPO" has the meaning set forth in Section 9.1.

      "Joint Ventures" means partnerships, corporations or other entities held
or owned jointly by the Borrower or a Consolidated Subsidiary of Borrower and
one or more Persons which Persons are not Consolidated with Borrower.

      "Leverage Ratio" has the meaning set forth in Section 5.9(a).


                                       16
<PAGE>   22
      "Lien" means, with respect to any asset, any mortgage, lien, pledge,
charge, security interest or encumbrance of any kind, or any other type of
preferential arrangement that has the practical effect of creating a security
interest, in respect of such asset. For the purposes of this Agreement, the
Borrower or any Subsidiary shall be deemed to own subject to a Lien any asset
which it has acquired or holds subject to the interest of a vendor or lessor
under any conditional sale agreement, capital lease or other title retention
agreement relating to such asset.

      "Loan" means a Domestic Loan or a Euro-Dollar Loan and "Loans" means
Domestic Loans or Euro-Dollar Loans or any combination of the foregoing.

      "Loan Amount" shall mean the amount of Two Hundred Million Dollars
($200,000,000).

      "Loan Documents" means this Agreement, the Notes and the Guaranty.

      "London Interbank Offered Rate" has the meaning set forth in Section
2.6(b).

      "Mandatory Prepayment Event" has the meaning set forth in Section 2.9(d).

      "Margin Stock" shall have the meaning provided such term in Regulation U
and Regulation G of the Federal Reserve Board.

      "Material Adverse Effect" means a material adverse effect upon (i) the
business, operations, properties or assets of the Borrower and its Consolidated
Subsidiaries or (ii) the ability of the Borrower to pay debt service on the
Loans, as such debt service becomes due from time to time.

      "Material Plan" means at any time a Plan or Plans having aggregate
Unfunded Liabilities in excess of $5,000,000.

      "Maturity Date" shall have the meaning set forth in Section 2.8.

      "Maximum Loan Amount" means the Loan Amount, as the Loan Amount may be
reduced pursuant to Section 2.10(c).

      "Merger" shall have the meaning set forth in Section 9.1.

      "Minority Holdings" means partnerships and corporations held or owned by
the Borrower which are not Consolidated with Borrower on Borrower's financial
statements.


                                       17
<PAGE>   23
      "Moody's" means Moody's Investors Service, Inc. and its successors.

      "Morgan" means Morgan Guaranty Trust Company of New York, in its
individual capacity.

      "Multiemployer Plan" means at any time an employee pension benefit plan
within the meaning of Section 4001(a)(3) of ERISA to which any member of the
ERISA Group is then making or accruing an obligation to make contributions or
has within the preceding five plan years made contributions, including for these
purposes any Person which ceased to be a member of the ERISA Group during such
five year period.

      "Net Income" shall mean net income of the Borrower and its Consolidated
Subsidiaries determined in accordance with GAAP.

      "Net Operating Cash Flow" means, as of any date of determination, with
respect to all Real Property Assets, Minority Holdings and Joint Ventures of
Borrower and its Consolidated Subsidiaries (with respect to Minority Holdings
and Joint Ventures, Borrower's or the applicable Consolidated Subsidiary's
allocable share only), Property Income for the previous four consecutive
quarters including the quarter then ended, but less (x) Property Expenses with
respect to all such Real Property Assets, Minority Holdings and Joint Ventures
(with respect to Minority Holdings and Joint Ventures, Borrower's or the
applicable Consolidated Subsidiary's allocable share only) for the previous four
consecutive quarters including the quarter then ended and (y) appropriate
reserves for replacements of not less than $.50 per square foot per annum for
each Real Property Asset that is primarily a retail use property and not less
than $.35 per square foot per annum for each Real Property Asset that is
primarily an industrial use property.

      "New Acquisitions" has the meaning set forth in Section 2.14.

      "New Borrower" has the meaning set forth in Section 9.1.

      "New Borrower Assumption" has the meaning set forth in Section 9.2.

      "New Borrower Notes" means promissory notes of the New Borrower,
substantially in the form of Exhibit E hereto, evidencing the obligation of the
New Borrower to repay the Loans, as the same may be amended, supplemented,
modified or restated from time to time, and "New Borrower Note" means any one of
such promissory notes issued hereunder.


                                       18
<PAGE>   24
      "Non-Recourse Debt" Debt of a Person for which the right of recovery of
the obligee thereof is limited to recourse against the Real Property Assets
securing such Debt (subject to such limited exceptions as fraud,
misappropriation, misapplication and environmental indemnities as are usual and
customary in similar transactions at the time such Debt is incurred).

      "Notes" means promissory notes of the Borrower, substantially in the form
of Exhibit A hereto, evidencing the obligation of the Borrower to repay the
Loans, as the same may be amended, supplemented, modified or restated from time
to time, and "Note" means any one of such promissory notes issued hereunder.

      "Notice of Borrowing" means a Notice of Borrowing (as defined in Section
2.2).

      "Obligations" means all obligations, liabilities and indebtedness of every
nature of the Borrower, from time to time owing to any Bank under or in
connection with this Agreement or any other Loan Document.

      "PBGC" means the Pension Benefit Guaranty Corporation or any entity
succeeding to any or all of its functions under ERISA.

      "Parent" means, with respect to any Bank, any Person controlling such
Bank.

      "Participant" has the meaning set forth in Section 10.6(b).

      "Permitted Liens" means (a) Liens to secure the performance of statutory
obligations, surety or appeal bonds, performance bonds, completion bonds,
government contracts or other obligations of a like nature, including Liens in
connection with workers' compensation, unemployment insurance and other types of
statutory obligations or to secure the performance of tenders, bids, leases,
contracts (other than for the repayment of Debt) and other similar obligations
incurred in the ordinary course of business; (b) Liens for taxes, assessments or
governmental charges or claims that are not yet delinquent or that are being
contested in good faith by appropriate proceedings promptly instituted and
diligently concluded; provided, that any reserve or other appropriate provision
as shall be required in conformity with GAAP shall have been made therefor; (c)
Liens on property of either Borrower or any Subsidiary thereof in favor of the
Federal or any state government to secure certain payments pursuant to any
contract, statute or regulation; (d) easements (including, without limitation,
reciprocal easement agreements and utility agreements),


                                       19
<PAGE>   25
rights of way, covenants, consents, reservations, encroachments, variations and
zoning and other restrictions, charges or encumbrances (whether or not
recorded), which do not interfere materially with the ordinary conduct of the
business of the Borrower or any Subsidiary thereof and which do not materially
detract from the value of the property to which they attach or materially impair
the use thereof by the Borrower or Subsidiary; (e) statutory Liens of carriers,
warehousemen, mechanics, suppliers, materialmen, repairmen or other Liens
imposed by law and arising in the ordinary course of business, for sums not then
due and payable (or which, if due and payable are being contested in good faith
and with respect to which adequate reserves are being maintained to the extent
required by GAAP); (f) Liens not otherwise permitted by this definition and
incurred in the ordinary course of business of the Borrower or any Subsidiary
with respect to obligations which do not exceed $100,000 in principal amount
with respect to any Separate Parcel and do not exceed $1,000,000 in principal
amount in the aggregate, in each case at any one time outstanding; and (g) the
interests of lessees and lessors under leases of real or personal property made
in the ordinary course of business which would not have a material adverse
effect on the Borrower and its Consolidated Subsidiaries taken as a whole.

      "Person" means an individual, a corporation, a partnership, an
association, a trust, limited liability company or any other entity or
organization, including a government or political subdivision or an agency or
instrumentality thereof.

      "Plan" means at any time an employee pension benefit plan (other than a
Multiemployer Plan) which is covered by Title IV of ERISA or subject to the
minimum funding standards under Section 412 of the Internal Revenue Code and
either (i) is maintained, or contributed to, by any member of the ERISA Group
for employees of any member of the ERISA Group or (ii) has at any time within
the preceding five years been maintained, or contributed to, by any Person which
was at such time a member of the ERISA Group for employees of any Person which
was at such time a member of the ERISA Group.

      "Plan Asset Regulations" means the Department of Labor Regulation Section
2510.3-101, 29 C.F.R. Section 2510.3-101.

      "Prime Rate" means the rate of interest publicly announced by Morgan
Guaranty Trust Company of New York in New York City from time to time as its
Prime Rate.

      "Pro-Forma Debt Service" means as of any date of determination, an amount
equal to the greater of (x) the product of: (A) the average Unsecured Debt
outstanding at


                                       20
<PAGE>   26
the end of each of the previous four quarters, including the quarter then ended,
as set forth on the Borrower's balance sheet, and (B) the Treasury Rate plus
1.75%, plus an amount equal to the principal that would be required to be repaid
by applying a 25 year mortgage style amortization schedule thereto; and (y) Debt
Service for Unsecured Debt for the previous four quarters including the quarter
then ended.

      "Property Expenses" means, when used with respect to any Real Property
Asset, the costs of maintaining such Real Property Asset, including, without
limitation, taxes, insurance, repairs and maintenance, but excluding
depreciation, amortization and interest costs and Capital Expenditures.

      "Property Income" means, when used with respect to any Real Property
Asset, revenues therefrom (including, without limitation, lease termination fees
appropriately amortized), less deferred rents receivable, calculated, in each
case, in accordance with GAAP.

      "Rated Unsecured Debt" means, Investment Grade Debt which is Unsecured
Debt and which has an Investment Grade Rating.

      "Rating Agencies" means, collectively, Standard & Poor's Ratings Group,
Moody's Investors' Services, Inc., Duff & Phelps Credit Rating Co., and Fitch
Investor Services, L.P., or any successor to any of the foregoing.

      "REOC" shall mean a "real estate operating company" within the meaning of
Section 2510.3-101(e) of the Plan Asset Regulations.

      "Required Occupancy Level" means, with respect to any Borrowing Base
Property, that during any twelve (12) month period, no less than an average of
85% of the rentable square feet of such Borrowing Base Property is occupied by
tenants pursuant to written leases for which no default has occurred beyond
applicable notice and cure periods.

      "RIF" shall mean AMB Retail Income Fund, Inc., a Maryland corporation and
a wholly-owned direct Subsidiary of the Borrower.

      "Real Property Assets" means the real property assets or interests therein
(including interests in participating mortgages in which the Borrower's interest
therein is characterized as equity according to GAAP) currently owned directly
or indirectly by the Borrower or its Consolidated Subsidiaries (including the
form the real property asset is held, such as a partnership, limited liability
company or corporation) and listed on Schedule 4.17(a) annexed hereto,


                                       21
<PAGE>   27
as such may be modified from time to time to reflect sales, transfers,
assignments, conveyances, acquisitions and purchases of real property assets.

      "Recourse Debt" means Debt of a Person that is not Non-Recourse Debt.

      "Reference Bank" means the principal London offices of Morgan Guaranty
Trust Company of New York.

      "Regulation U" means Regulation U of the Board of Governors of the Federal
Reserve System, as in effect from time to time.

      "Required Banks" means at any time Banks having at least 66-2/3% of the
aggregate amount of the Commitments or, if the Commitments shall have been
terminated, holding Notes evidencing at least 66-2/3% of the aggregate unpaid
principal amount of the Loans.

      "Secured Debt" means Debt of a Person that is secured by a Lien.

      "Separate Parcel" means a Real Estate Asset that is a single, legally
subdivided, separately zoned parcel that can be legally transferred or conveyed
separate and distinct from any other Real Estate Asset without benefit of any
other Real Estate Asset.

      "Solvent" as to any Person shall mean that such Person is not "insolvent"
within the meaning of Section 101(32) of the Bankruptcy Code or Section 271 of
the Debtor and Creditor Law of the State of New York.

      "Subsidiary" means any corporation or other entity of which securities or
other ownership interests having ordinary voting power to elect a majority of
the board of directors or other persons performing similar functions are at the
time directly or indirectly owned by the Borrower.

      "Subsidiary Guaranties" shall have the meaning set forth in Section 9.2.

      "S&P" means S&P Ratings Group and its successors.

      "Term" has the meaning set forth in Section 2.8.

      "Termination Event" shall mean (i) a "reportable event", as such term is
described in Section 4043 of ERISA (other than a "reportable event" not subject
to the provision for 30-day notice to the PBGC), or an event described in
Section 4062(e) of ERISA, (ii) the withdrawal by any member of the ERISA Group
from a Multiemployer Plan during a


                                       22
<PAGE>   28
plan year in which it is a "substantial employer" (as defined in Section
4001(a)(2) of ERISA), or the incurrence of liability by any member of the ERISA
Group under Section 4064 of ERISA upon the termination of a Multiemployer Plan,
(iii) the filing of a notice of intent to terminate any Plan under Section 4041
of ERISA, other than in a standard termination within the meaning of Section
4041 of ERISA, or the treatment of a Plan amendment as a distress termination
under Section 4041 of ERISA, (iv) the institution by the PBGC of proceedings to
terminate, impose liability (other than for premiums under Section 4007 of
ERISA) in respect of, or cause a trustee to be appointed to administer, any Plan
or (v) any other event or condition that might reasonably constitute grounds for
the termination of, or the appointment of a trustee to administer, any Plan or
the imposition of any liability or encumbrance or Lien on the Real Property
Assets or any member of the ERISA Group under ERISA.

      "Title Company" means, with respect to each Borrowing Base Property, a
title insurance company of recognized national standing.

      "Title Commitment" means, for each Borrowing Base Property, an ALTA fee or
leasehold title commitment or title policy issued by the Title Company at the
time of acquisition by the Borrower or its Subsidiary.

      "Total Liabilities" means, without duplication, all liabilities
(determined in accordance with GAAP) and all other Debt (to the extent such Debt
is not a "liability" as determined in accordance with GAAP) of the Borrower and
its Consolidated Subsidiaries and Borrower's pro rata share of liabilities
(including the pro rata share of Debt) of Minority Holdings and Joint Ventures,
based on Borrower's percentage ownership of such Minority Holdings and Joint
Ventures.

      "Treasury Rate" means, as of any date, a rate equal to the annual yield to
maturity on the U.S. Treasury Constant Maturity Series with a ten year maturity,
as such yield is reported in Federal Reserve Statistical Release H.15 --
Selected Interest Rates, published most recently prior to the date the
applicable Treasury Rate is being determined. Such yield shall be determined by
straight line linear interpolation between the yields reported in Release H.15,
if necessary. In the event Release H.15 is no longer published, the Agent shall
select, in its reasonable discretion, an alternate basis for the determination
of Treasury yield for U.S. Treasury Constant Maturity Series with ten year
maturities.


                                       23
<PAGE>   29
      "UCC Searches" has the meaning set forth in Section 3.1(n).

      "Unfunded Liabilities" means, with respect to any Plan at any time, the
amount (if any) by which (i) the value of all benefit liabilities under such
Plan, determined on a plan termination basis using the assumptions prescribed by
the PBGC for purposes of Section 4044 of ERISA, exceeds (ii) the fair market
value of all Plan assets allocable to such liabilities under Title IV of ERISA
(excluding any accrued but unpaid contributions), all determined as of the then
most recent valuation date for such Plan, but only to the extent that such
excess represents a potential liability of a member of the ERISA Group to the
PBGC or any other Person under Title IV of ERISA.

      "Unimproved Assets" means Real Property Assets (i) upon which no material
construction of material improvements has been commenced and (ii) which are
either not contiguous to an Improved Asset or, if contiguous to an Improved
Asset, were not acquired at the same time as the Improved Asset, or if
contiguous to an Improved Asset and acquired at the same time as an Improved
Asset, the net operating income (capitalized in accordance with industry
standard) of the Improved Asset was, at time of acquisition, insufficient to
support the acquisition price of such Improved Asset plus an 8% rate of return
on the investment; all Unimproved Assets will continue to be deemed Unimproved
Assets until such time as the chief financial officer or chief accounting
officer of Borrower shall certify to the Agent that material construction of
material improvements has commenced thereon.

      "Unimproved Land Value" means the aggregate Gross Asset Value of
Unimproved Assets.

      "United States" means the United States of America, including the states
and the District of Columbia, but excluding its territories and possessions.

      "Unsecured Assets" means assets of a Person which are not subject to a
Lien (other than Permitted Liens).

      "Unsecured Debt" means Debt of a Person which is not secured by a Lien.

      "Unsecured Senior Debt" means the Obligations and other Unsecured Debt of
the Borrower.

      "Unused Commitments" means an amount equal to all unadvanced funds (other
than unadvanced funds in connection with any construction loan) which any third
party is obligated to advance to the Borrower or otherwise, pursuant to any loan
document, written instrument or otherwise.


                                       24
<PAGE>   30
      "Unused Facility" shall mean the amount, calculated daily, by which the
Commitments exceed the sum of the outstanding principal amount of the Loans.

      "Valuation Date" means September 30 of each year at which time the
Borrower shall determine the Gross Asset Value of each Real Property Asset
acquired directly or indirectly by Borrower or its Subsidiaries more than twelve
(12) months prior to the Valuation Date, or such other date(s) as determined by
Borrower's board of directors, such that all such Real Property Assets are
valued annually although such Valuation Date need not be the same date for all
Real Property Assets.

      "VCOC" shall mean a "venture capital operating company" within the meaning
of Section 2510.2-101(d) of the Plan Asset Regulations.

      SECTION 1.2. Accounting Terms and Determinations. Unless otherwise
specified herein, all accounting terms used herein shall be interpreted, all
accounting determinations hereunder shall be made, and all financial statements
required to be delivered hereunder shall be prepared in accordance with GAAP as
in effect from time to time, applied on a basis consistent (except for changes
concurred in by the Borrower's independent public accountants) with the most
recent audited Consolidated financial statements of the Borrower and its
Consolidated Subsidiaries delivered to the Banks; provided that, if the Borrower
notifies the Agent that the Borrower wishes to amend any covenant in Article V
to eliminate the effect of any change in GAAP on the operation of such covenant
(or if the Agent notifies the Borrower that the Required Banks wish to amend
Article V for such purpose), then the Borrower's compliance with such covenant
shall be determined on the basis of GAAP in effect immediately before the
relevant change in GAAP became effective, until either such notice is withdrawn
or such covenant is amended in a manner satisfactory to the Borrower and the
Required Banks. The Agent acknowledges that GAAP for the Borrower and its
Consolidated Subsidiaries is "current value reporting" as supplemented by
National Counsel of Real Estate Investment Fiduciaries standards.

      SECTION 1.3. Types of Borrowings. The term "Borrowing" denotes the
aggregation of Loans of one or more Banks to be made to the Borrower pursuant to
Article II on a single date and for a single Interest Period. Borrowings are
classified for purposes of this Agreement by reference to the pricing of Loans
comprising such Borrowing (e.g., a "Euro-Dollar Borrowing" is a Borrowing
comprised of Euro-Dollar Loans).


                                       25
<PAGE>   31
                                   ARTICLE II

                                   THE CREDITS

      SECTION 2.1. Commitments to Lend. During the Term, each Bank severally
agrees, on the terms and conditions set forth in this Agreement, to make loans
to the Borrower pursuant to this Section from time to time in amounts such that
the aggregate principal amount of Loans by such Bank at any one time outstanding
shall not exceed the amount of its Commitment. The aggregate amount of Loans to
be made hereunder shall not exceed the Maximum Loan Amount. At no time shall
there be more than ten (10) Euro-Dollar Loans outstanding. Each Borrowing under
this subsection (a) shall be in an aggregate principal amount of not less than
$5,000,000, or an integral multiple of $1,000,000 in excess thereof (except that
any such Borrowing may be in the aggregate amount available in accordance with
Section 3.2(c)) and shall be made from the several Banks ratably in proportion
to their respective Commitments. Upon the expiration of the Term, the Banks
shall have no further obligation to make loans to Borrower. Within the foregoing
limits, the Borrower may borrow under this Section, repay, or to the extent
required by Section 2.9 or permitted by Section 2.10, prepay Loans and reborrow
at any time during the Term.

      SECTION 2.2. Notice of Borrowing. The Borrower shall give the Agent notice
(a "Notice of Borrowing") not later than 1:00 p.m. (New York City time) (y) one
(1) Domestic Business Day before each Base Rate Borrowing, or (z) three (3)
Euro-Dollar Business Days before each Euro-Dollar Borrowing, as applicable,
specifying:

      (a)   the date of such Borrowing, which shall be a Domestic Business Day
in the case of a Domestic Borrowing or a Euro-Dollar Business Day in the case of
a Euro-Dollar Borrowing,

      (b)   the aggregate amount of such Borrowing,

      (c)   whether the Loans comprising such Borrowing are to be Base Rate
Loans or Euro-Dollar Loans, and

      (d)   in the case of a Euro-Dollar Borrowing, the duration of the Interest
Period applicable thereto, subject to the provisions of the definition of
Interest Period, except that no Interest Period shall extend beyond the Maturity
Date, as such may be extended pursuant to Section 2.8 hereof.


                                       26
<PAGE>   32
      SECTION 2.3. Notice to Banks; Funding of Loans.

      (a)   Upon receipt of a Notice of Borrowing, the Agent shall promptly
notify each Bank of the contents thereof and of such Bank's share (if any) of
such Borrowing and such Notice of Borrowing shall thereafter only be revocable
by the Borrower no later than (y) with respect to a Base Rate Borrowing, 5:00
p.m. (New York City time) one Domestic Business Day before each Base Rate
Borrowing or (z) with respect to a Euro-Dollar Borrowing, 3:00 p.m. (New York
City time) three (3) Euro-Dollar Business Days before each Euro-Dollar
Borrowing. Upon the expiration of such applicable time periods, the Notice of
Borrowing shall not thereafter be revocable by Borrower.

      (b)   Not later than 2:00 p.m. (New York City time) on the date of each
Borrowing as indicated in the Notice of Borrowing, each Bank participating
therein shall (except as provided in subsection (c) of this Section) make
available its share of such Borrowing, in Federal or other funds immediately
available in New York City, to the Agent at its address referred to in Section
10.1. Unless the Agent determines that any applicable condition specified in
Article III has not been satisfied, the Agent will make the funds so received
from the Banks available to the Borrower at the Agent's aforesaid address.

      (c)   Unless the Agent shall have received notice from a Bank prior to the
date of any Borrowing that such Bank will not make available to the Agent such
Bank's share of such Borrowing, the Agent may assume that such Bank has made
such share available to the Agent on the date of such Borrowing in accordance
with subsection (b) of this Section 2.3 and the Agent may, in reliance upon such
assumption, make available to the Borrower on such date a corresponding amount.
If and to the extent that such Bank shall not have so made such share available
to the Agent, such Bank and the Borrower severally agree to repay to the Agent
forthwith within ten (10) days after demand therefore such corresponding amount
together with interest thereon, for each day from the date such amount is made
available to the Borrower until the date such amount is repaid to the Agent, at
(i) in the case of the Borrower, a rate per annum equal to the higher of the
Federal Funds Rate and the interest rate applicable thereto pursuant to Section
2.6 and (ii) in the case of such Bank, the Federal Funds Rate. If such Bank
shall repay to the Agent such corresponding amount, such amount so repaid shall
constitute such Bank's Loan included in such Borrowing for purposes of this
Agreement. The failure of any Bank to make any Loan on a date of Borrowing
hereunder shall not relieve any other Bank of any obligation hereunder to make a
Loan on such date. Notwithstanding the foregoing and any other provision to the
contrary contained herein, if any


                                       27
<PAGE>   33
Bank shall have failed to fund its share of a previously requested Loan on the
applicable date of Borrowing and Borrower provides a new Notice of Borrowing as
a result of such failure to fund, then, if necessary to make such Borrowing,
Borrower shall be permitted a single additional Loan (beyond that permitted by
Section 2.1, if a Euro-Dollar Loan) and the $5,000,000 minimum Borrowing limit
elsewhere referred to in the Credit Agreement shall not apply to such new
Borrowing.

      SECTION 2.4. Notes.

      (a)   The Loans of each Bank shall be evidenced by a single Note payable
to the order of such Bank for the account of its Applicable Lending Office in an
amount equal to the aggregate unpaid principal amount of such Bank's Loans.

      (b)   Each Bank may, by notice to the Borrower and the Agent, request that
its Loans of a particular type be evidenced by a separate Note in an amount
equal to the aggregate unpaid principal amount of such Bank's Loans. Each such
Note shall be in substantially the form of Exhibit A hereto with appropriate
modifications to reflect the fact that it evidences solely Loans of the relevant
type for such Bank. Each reference in this Agreement to the "Note" of such Bank
shall be deemed to refer to and include any or all of such Notes, as the context
may require.

      (c)   Upon receipt of each Bank's Note pursuant to Section 3.1(a), the
Agent shall forward such Note to such Bank. Each Bank shall record the date,
amount, type and maturity of each Loan made by it and the date and amount of
each payment of principal made by the Borrower with respect thereto, and may, if
such Bank so elects in connection with any transfer or enforcement of its Note,
endorse on the schedule forming a part thereof appropriate notations to evidence
the foregoing information with respect to each such Loan then outstanding;
provided that the failure of any Bank to make any such recordation or
endorsement shall not affect the obligations of the Borrower hereunder or under
the Notes. Each Bank is hereby irrevocably authorized by the Borrower so to
endorse its Note and to attach to and make a part of its Note a continuation of
any such schedule as and when required which continuation shall be deemed
correct absent manifest error.

      SECTION 2.5. Maturity of Loans. Each Loan included in any Borrowing shall
mature, and the principal amount thereof shall be due and payable, on the last
day of the Interest Period applicable to such Borrowing.


                                       28
<PAGE>   34
      SECTION 2.6. Interest Rates.

      (a)   Each Base Rate Loan shall bear interest on the outstanding principal
amount thereof for each day from the date such Loan is made until the date it is
repaid at a rate per annum equal to the Base Rate plus the Applicable Margin for
Base Rate Loans for such day. Such interest shall be payable for each Interest
Period on the last day thereof.

      (b)   Each Euro-Dollar Loan shall bear interest on the outstanding
principal amount thereof, for each day during the Interest Period applicable
thereto, at a rate per annum equal to the sum of the Applicable Margin for Euro-
Dollar Loans for such day plus the Adjusted London Interbank Offered Rate
applicable to such Interest Period. Such interest shall be payable for each
Interest Period on the last day thereof and, if such Interest Period is longer
than three months, at intervals of three months after the first day thereof.

      The "Adjusted London Interbank Offered Rate" applicable to any Interest
Period means a rate per annum equal to the quotient obtained (rounded upward, if
necessary, to the next higher 1/100 of 1%) by dividing (i) the applicable London
Interbank Offered Rate by (ii) 1.00 minus the Euro-Dollar Reserve Percentage.

      The "London Interbank Offered Rate" applicable to any Interest Period
means the average (rounded upward, if necessary, to the next higher 1/16 of 1%)
of the respective rates per annum at which deposits in dollars are offered to
the Reference Bank in the London interbank market at approximately 11:00 a.m.
(London time) two Euro-Dollar Business Days before the first day of such
Interest Period in an amount approximately equal to the principal amount of the
Euro-Dollar Loan of the Reference Bank to which such Interest Period is to apply
and for a period of time comparable to such Interest Period.

      "Euro-Dollar Reserve Percentage" means for any day that percentage
(expressed as a decimal) which is in effect on such day, as prescribed by the
Board of Governors of the Federal Reserve System (or any successor) for
determining the maximum reserve requirement for a member bank of the Federal
Reserve System in New York City with deposits exceeding five billion dollars
in respect of "Eurocurrency liabilities" (or in respect of any other category of
liabilities which includes deposits by reference to which the interest rate on
Euro-Dollar Loans is determined or any category of extensions of credit or other
assets which includes loans by a non-United States office of any Bank to United
States residents). The Adjusted London Interbank


                                       29
<PAGE>   35
Offered Rate shall be adjusted automatically on and as of the effective date of
any change in the Euro-Dollar Reserve Percentage.

      (c)   In the event that, and for so long as, any Event of Default shall
have occurred and be continuing, the outstanding principal amount of the Loans,
and, to the extent permitted by applicable law, overdue interest in respect of
all Loans, shall bear interest at the annual rate of the sum of the Prime Rate
and four percent (4%).

      (d)   The Agent shall determine each interest rate applicable to the Loans
hereunder. The Agent shall give prompt notice to the Borrower and the
participating Banks of each rate of interest so determined, and its
determination thereof shall be conclusive in the absence of manifest error.

      (e)   The Reference Bank agrees to use its best efforts to furnish
quotations to the Agent as contemplated by this Section. If the Reference Bank
does not furnish a timely quotation, the provisions of Section 8.1 shall apply.

      SECTION 2.7. Fees.

      (a)   Commitment Fee. During the Term, the Borrower shall pay Agent for
the account of the Banks ratably in proportion to their respective Commitments a
commitment fee (the "Commitment Fee") accruing at a per annum rate equal to the
then applicable Commitment Fee Percentage on the daily average undrawn
Commitments. The Commitment Fee shall be payable quarterly in arrears on each
October 31, January 31, April 30, and July 31 during the Term.

      (b)   Extension Fee. Within three (3) Domestic Business Days after the
Borrower shall have received notice from the Agent that the Extension Notice has
been approved, the Borrower shall pay to the Agent for the account of the Banks
ratably in proportion to their Commitments an extension fee of one quarter of
one percent (1/4%) of the aggregate Commitments.

      (c)   Fees Non-Refundable. All fees set forth in this Section 2.7 shall be
deemed to have been earned on the date payment is due in accordance with the
provisions of this Agreement and shall be non-refundable. The obligation of the
Borrower to pay such fees in accordance with the provisions of this Agreement
shall be binding upon the Borrower and shall inure to the benefit of the Agent
and the Banks regardless of whether any Loans are actually made.

      SECTION 2.8. Mandatory Expiration. The term (the "Term") of the
Commitments shall terminate and expire on the


                                       30
<PAGE>   36
date which is the second anniversary of the Closing Date (or, if such date is
not a Domestic Business Day, then the next succeeding Domestic Business Day)
(the "Maturity Date"); except that, subject to the following conditions, the
Borrower shall have the option (the "Extension Option") exercisable upon
delivery by the Borrower of written notice thereof to the Agent (the "Extension
Notice") on or before the date which is 60 days prior to the Maturity Date to
extend the Term of the Commitments and the Maturity Date for an additional one
year period, such that the Term shall expire on the third anniversary of the
Closing Date (which Extension Notice, the Agent shall promptly deliver to the
Banks). The Borrower's right to exercise the Extension Option shall be subject
to the following terms and conditions: (i) the Agent and the Banks holding no
less than 75% of the aggregate Commitments consent in writing to such extension
within thirty (30) days after the Agent's receipt of the Extension Notice, which
consent shall be in the sole discretion of the Agent and the Banks (if Banks
holding less than 100%, but not less than 75%, of the aggregate Commitments
shall have consented to the extension, the Agent shall promptly notify the
consenting Banks and the Borrower thereof, and the Borrower and the consenting
Banks shall have an additional ten Domestic Business Days to consent to the
extension of the Maturity Date without the participation of 100% of the Banks),
(ii) no Default or Event of Default shall have occurred and be continuing both
on the date Borrower delivers the Extension Notice to the Agent and on the
second anniversary of the Closing Date (the "Extension Date"), and (iii) the
Borrower shall pay to the Agent, for the account of the Banks, on the Extension
Date the Extension Fee. Borrower's delivery of the Extension Notice shall be
irrevocable. Upon the date of the termination of the Term, any Loans then
outstanding (together with accrued interest thereon) shall be due and payable.
In the event that Banks holding less than 100% but not less than 75% of the
aggregate Commitments consent to the extension of the term without the
participation of 100% of the Banks commencing on the Extension Date, the
aggregate Commitment shall be reduced by the Commitments of the Banks not
consenting to such extension and on the Extension Date, such non-consenting
Banks shall be released from any obligations to Borrower hereunder. On the
Extension Date, the non-consenting Banks shall receive from Borrower and
Borrower shall pay to such non-consenting Banks all amounts due to such
non-consenting Banks with respect to their respective Commitments as if such
date were the Maturity Date with respect to such Commitments and the failure of
the Borrower to repay such amounts on the Extension Date shall constitute an
Event of Default hereunder. Unless (i) Borrower shall have notified the Agent
prior to 11:00 a.m. (New York time) on the Domestic Business Day immediately
prior to the Extension Date that Borrower intends to pay the Agent any such
amounts due


                                       31
<PAGE>   37
to such non-consenting Banks or (ii) there are insufficient undrawn and
uncancelled Commitments remaining in the facility, Borrower shall be deemed to
have timely given a Notice of Borrowing pursuant to Section 2.2. to the Agent,
requesting a Borrowing of Base Rate Loans on the Extension Date in an amount
equal to the amount due to such non-consenting Banks.

      SECTION 2.9. Mandatory Prepayment.

      (a)   In the event that a Borrowing Base Property (or any Separate Parcel
that originally formed a part of a Borrowing Base Property) is sold, transferred
or released from the restrictions of Section 5.11 hereof, in accordance with
this Agreement, the Borrower shall simultaneously with such sale, transfer or
release, prepay an amount equal to in the event of a sale or transfer, 100% of
the net proceeds of such sale or transfer or in the event of a release, such
amount as shall be required for the Borrower to remain in compliance with this
Agreement. Notwithstanding the foregoing, a simultaneous like-kind exchange
under Section 1031 of the Internal Revenue Code will not be subject to the
provisions of this Section 2.9(a) provided that the exchanged property has
qualified as a New Acquisition and any "boot" associated therewith shall be
applied to prepayment of the Loans. Sale of a property in violation of this
Section 2.9 shall constitute an Event of Default.

      (b)   Intentionally Omitted.

      (c)   Any prepayment pursuant to this Section 2.9 shall be applied first
to any Base Rate Loans then outstanding, then to any Euro-Dollar Loans with the
shortest remaining Interest Periods. In connection with the prepayment of a
Euro-Dollar Loan prior to the maturity thereof, the Borrower shall also pay any
applicable expenses pursuant to Section 2.12. Each such prepayment shall be
applied to prepay ratably the Loans of the Banks. Notwithstanding the foregoing,
in the event any Mandatory Prepayment Event would result in the Borrower
incurring expenses pursuant to Section 2.12, at Borrower's written request to be
delivered on the date of any prepayment pursuant to this Section 2.9 (if
Borrower fails to deliver such a request, then such expenses pursuant to Section
2.12, if any, shall be immediately due and payable), the Agent shall create an
interest-bearing escrow account with Agent or Agent's designee to receive funds
that would have been applied to pre-pay Euro-Dollar Loans prior to the end of
the applicable Interest Periods, which funds will be held by Agent or Agent's
designee until the earlier of (x) an Event of Default hereunder (in which event
such funds shall be immediately applied without notice to the outstanding
Euro-Dollar Loans) or (y) such time as an Interest Period shall end whereupon
the Agent shall apply


                                       32
<PAGE>   38
such funds to pay the Euro-Dollar Loan relating to such expiring Interest Period
or (z) Agent has received a Notice of Borrowing with respect to such escrowed
funds together with a certificate of the Borrower's chief financial officer or
chief accounting officer certifying that upon the distribution of such funds to
Borrower as new Loans, the Borrower will be in compliance with the requirements
of Section 5.9 and containing information required by Section 5.1(c)(i) and (ii)
hereof to establish such compliance.

      (d)   Any event referred to in Section 2.9(a) or (b) above that results in
a required prepayment of the Loans pursuant to this Section 2.9 shall be
referred to as a "Mandatory Prepayment Event".

      SECTION 2.10. Optional Prepayments.

      (a)   The Borrower may, upon at least five (5) Domestic Business Days'
notice to the Agent, prepay any Base Rate Borrowing in whole at any time, or
from time to time in part in amounts aggregating not less than One Million
Dollars ($1,000,000) or any larger multiple of One Million Dollars ($1,000,000),
by paying the principal amount to be pre-paid together with accrued interest
thereon to the date of prepayment. Each such optional prepayment shall be
applied to prepay ratably the Loans of the several Banks included in such
Borrowing.

      (b)   Except as provided in Section 8.2, the Borrower may not prepay all
or any portion of the principal amount of any Euro-Dollar Loan prior to the
maturity thereof unless the Borrower shall also pay any applicable expenses
pursuant to Section 2.12. Notice of such prepayment shall be delivered to Agent
by Borrower, upon at least five (5) Domestic Business Days notice. Each such
optional prepayment shall be in the amounts set forth in Section 2.10(a) above
and shall be applied to prepay ratably the Loans of the Banks included.

      (c)   The Borrower may cancel all or any portion of the Commitments by the
delivery to Agent of a notice of cancellation within the applicable time periods
and minimum amounts set forth in Sections 2.10(a) and (b) above if there are
Loans then outstanding or, if there are no Loans outstanding at such time, upon
at least five (5) Domestic Business Days notice to Agent, whereupon, in either
event, such Commitments so designated by Borrower shall terminate on the date
set forth in such notice of cancellation, and, if there are any Loans then
outstanding in excess of the Commitments after giving effect to such
termination, Borrower shall prepay such Loans outstanding on such date in
accordance with the requirements of Section 2.10(a) and (b).


                                       33
<PAGE>   39
      (d)   Upon receipt of a notice of prepayment or cancellation from Borrower
pursuant to this Section, the Agent shall promptly notify each Bank of the
contents thereof and of such Bank's ratable share (if any) of such prepayment or
cancellation and such notice shall thereafter be revocable by the Borrower no
later than 10:00 a.m. (New York City time) three (3) Domestic Business Days
before the date originally set forth by Borrower in the applicable notice of
prepayment or cancellation as the prepayment or cancellation date. Upon the
expiration of such time period, the notice of prepayment or cancellation shall
be irrevocable.

      (e)   Any amounts prepaid pursuant to Sections 2.10(a) or (b) may be
reborrowed. Any amounts cancelled pursuant to Section 2.10(c) may not be
reborrowed.

      SECTION 2.11. General Provisions as to Payments.

      (a)   The Borrower shall make each payment of principal of, and interest
on, the Loans and of fees required hereunder, not later than 1:00 p.m. (New York
City time) on the date when due, in Federal or other funds immediately available
in New York City, to the Agent at its address referred to in Section 10.1. The
Agent will promptly distribute to each Bank its ratable share of each such
payment received by the Agent for the account of the Banks. Whenever any payment
of principal of, or interest on, the Base Rate Loans or of fees required
hereunder shall be due on a day which is not a Domestic Business Day, the date
for payment thereof shall be extended to the next succeeding Domestic Business
Day. Whenever any payment of principal of, or interest on, the Euro-Dollar Loans
shall be due on a day which is not a Euro-Dollar Business Day, the date for
payment thereof shall be extended to the next succeeding Euro-Dollar Business
Day unless such Euro-Dollar Business Day falls in another calendar month, in
which case the date for payment thereof shall be the next preceding Euro-Dollar
Business Day. If the date for any payment of principal is extended by operation
of law or otherwise, interest thereon shall be payable for such extended time.

      (b)   Unless the Agent shall have received notice from the Borrower prior
to the date on which any payment is due to the Banks hereunder that the Borrower
will not make such payment in full, the Agent may assume that the Borrower has
made such payment in full to the Agent on such date and the Agent may, in
reliance upon such assumption, cause to be distributed to each Bank on such due
date an amount equal to the amount then due such Bank. If and to the extent that
the Borrower shall not have so made such payment, each Bank shall repay to the
Agent forthwith on demand such amount distributed to such Bank together with
interest thereon, for each day from the date such amount is distributed to such


                                       34
<PAGE>   40
Bank until the date such Bank repays such amount to the Agent, at the Federal
Funds Rate.

      SECTION 2.12. Funding Losses. If the Borrower makes any payment of
principal with respect to any Euro-Dollar Loan (pursuant to Article II, VI or
VIII or otherwise) on any day other than the last day of the Interest Period
applicable thereto, or the last day of an applicable period fixed pursuant to
Section 2.6(b), or if the Borrower fails to borrow any Euro-Dollar Loans, after
notice has been given to any Bank in accordance with Section 2.3(a) and not
revoked as permitted in this Agreement, then and only then shall Borrower
reimburse each Bank within 15 days after demand therefor for any resulting loss
or expense reasonably incurred by it (or by an existing or prospective
Participant in the related Loan), including (without limitation) any loss
incurred in obtaining, liquidating or employing deposits from third parties, but
excluding loss of margin for the period after any such payment or failure to
borrow, provided that such Bank shall have delivered to the Borrower a
certificate signed by an authorized officer of such Bank as to the amount of
such loss or expense reasonably incurred, which certificate shall be conclusive
in the absence of manifest error.

      SECTION 2.13. Computation of Interest and Fees. Interest based on the
Prime Rate hereunder shall be computed on the basis of a year of 365 days (or
366 days in a leap year) and paid for the actual number of days elapsed
(including the first day but excluding the last day). All other interest and
fees shall be computed on the basis of a year of 360 days and paid for the
actual number of days elapsed (including the first day but excluding the last
day).

      SECTION 2.14. Use of Proceeds. The Borrower shall use the proceeds of the
Loans solely for (i) the acquisition by either AIF or RIF (either directly or
indirectly through Subsidiaries) of real estate properties (or interests
therein) which are primarily industrial (including warehouse/distribution, light
industrial and light assembly) or retail (including neighborhood or community
shopping centers and similar sub-regional properties) with land adjacent or
incidental thereto (the "New Acquisitions"), (ii) such other costs and expenses
attendant with such acquisitions and improvements, including, without
limitation, closing costs, attorneys' fees and expenses and other professional
fees, architectural fees, advisory fees of the Advisor, due diligence expenses,
title insurance premiums, survey preparation costs, recording fees, appraisal
fees, engineering and environmental fees, licensing and regulatory filing fees,
brokerage commissions, leasing commissions, reasonable tenant improvement costs,
(iii) payoff of Loans


                                       35
<PAGE>   41
under Section 2.8 hereof, if applicable, to non-consenting banks in the event
that Banks holding not less than 75% of the aggregate Commitments have consented
to the Borrower's exercise of the Extension Option, (iv) construction,
renovation, rehabilitation and alteration of Real Property Assets or other
Capital Expenditures, and (v) general working capital needs of Borrower, AIF or
RIF or Consolidated Subsidiaries of either AIF or RIF not to exceed a maximum
amount of $30,000,000 with respect to such working capital needs (collectively,
"Approved Uses").


                                   ARTICLE III

                                   CONDITIONS

      SECTION 3.1. Closing. The closing hereunder shall occur on the date (the
"Closing Date") when each of the following conditions is satisfied (or waived by
the Agent), each document to be dated the Closing Date unless otherwise
indicated:

      (a)   the Borrower shall have executed and delivered to the Agent a Note
for the account of each Bank dated on or before the Closing Date complying with
the provisions of Section 2.4;

      (b)   the Borrower and Agent shall have executed and delivered to the
Agent a duly executed original of this Agreement;

      (c)   Each of AIF and RIF shall have executed and delivered the
Confirmation of Guaranty;

      (d)   Agent shall have received an enforceability opinion of Latham &
Watkins, New York and California counsel for the Borrower, reasonably acceptable
to the Agent, the Banks and their counsel;

      (e)   Agent shall have received an opinion of Morrison & Foerster LLP,
ERISA counsel for the Borrower (i) with respect to the REOC or VCOC status of
the Borrower, AIF and RIF and (ii) that this transaction will not constitute a
nonexempt prohibited transaction (as such term is defined in Section 4975 of the
Code or Section 406 of ERISA) that could subject the Agent and/or the Banks to
any tax or penalty on prohibited transactions imposed under Section 4975 of the
Code or Section 502(i) of ERISA, reasonably acceptable to the Agent, the Banks
and their counsel;

      (f)   Agent shall have received all documents Agent may reasonably request
relating to the existence of the Borrower, AIF and RIF, the authority for and
the validity of this


                                       36
<PAGE>   42
Agreement and the other Loan Documents, and any other matters relevant hereto,
all in form and substance reasonably satisfactory to the Agent. Such
documentation shall include, without limitation, the articles of incorporation
of each of the Borrower, AIF and RIF, as amended, modified or supplemented to
the Closing Date, certified to be true, correct and complete by a senior officer
of the Borrower as of a date not more than twenty (20) days prior to the Closing
Date, together with a good standing certificate from the Secretary of State (or
the equivalent thereof) of the State or States in which Borrower, AIF and RIF
are incorporated and from the Secretary of State (or the equivalent thereof) of
each other State in which a Borrowing Base Property is located and in which any
of the Borrower, AIF and RIF is required to be qualified to transact business,
each to be dated not more than twenty (20) days prior to the Closing Date;

      (g)   Agent shall have received all certificates, agreements and other
documents referred to in this Section 3.1 and Section 3.2, unless otherwise
specified, in sufficient counterparts, satisfactory in form and substance to the
Agent in its sole discretion;

      (h)   Borrower, AIF and RIF shall have taken all actions required to
authorize the execution and delivery of this Agreement and the other Loan
Documents to which it is a party and the performance thereof by the Borrower,
AIF and RIF;

      (i)   Agent shall be satisfied that the Borrower is not subject to any
present or contingent Environmental Claim which could have a Material Adverse
Effect;

      (j)   Agent shall have received a Consolidated balance sheet of the
Borrower and its Consolidated Subsidiaries for the period ended June 30, 1997;

      (k)   Agent shall have received wire transfer instructions in connection
with any Loans to be made on the Closing Date;

      (l)   Agent shall have received, for its and any other Bank's account, (i)
all fees due and payable pursuant to Section 2.7 hereof on or before the Closing
Date, and (ii) the reasonable fees and expenses accrued through the Closing Date
of Skadden, Arps, Slate, Meagher & Flom LLP;

      (m)   Agent shall have received copies of all consents, licenses and
approvals, if any, required in connection with the execution, delivery and
performance by the Borrower, AIF and RIF, and the validity and enforceability,
of the Loan Documents, or in connection with any of the transactions


                                       37
<PAGE>   43
contemplated thereby, and such consents, licenses and ap- provals shall be in
full force and effect in all material respects;

      (n)   Agent shall have received satisfactory reports of UCC (collectively,
the "UCC Searches"), tax lien, and judgment searches conducted by a search firm
reasonably acceptable to Agent with respect to the Borrowing Base Properties,
the Borrower, AIF and RIF, such searches to be conducted by Borrower's counsel
in each of the locations specified by the Agent;

      (o)   the Agent shall have received with respect to each Borrowing Base
Property, a copy of the engineer's inspection report obtained by the Borrower or
its Subsidiary in connection with the acquisition of such Borrowing Base
Property;

      (p)   the Agent shall have received with respect to each Borrowing Base
Property, (i) a description of the Borrowing Base Property, (ii) two years of
historical cash flow operating statements with respect to such Borrowing Base
Property, if available, (iii) five years of cash flow projections (including
capital expenditures), (iv) a map and site plan, (v) an investment memorandum
prepared by the Borrower in connection with the acquisition of the Borrowing
Base Property by Borrower or its Subsidiary (which memorandum shall include, but
not be limited to, an analysis prepared by the Borrower of the credit quality
and viability of each existing tenant of such Borrowing Base Property which
occupies more than 15% of such Borrowing Base Property or accounts for more than
15% of the base rentals of such Borrowing Base Property), and (vi) to the extent
obtained by the Borrower or, as applicable, the Subsidiary in connection with
such acquisition, evidence of zoning compliance (which evidence can include a
"lawyer's letter" from a local counsel engaged by Borrower at the time of
acquisition);

      (q)   the Agent shall have received certificates of insurance with respect
to each Borrowing Base Property demonstrating the coverage required under this
Agreement;

      (r)   the Agent shall have received with respect to each Borrowing Base
Property, a copy of the Title Commitment obtained by the Subsidiary that owns or
leases each such Borrowing Base Property in connection with the acquisition of
each such Borrowing Base Property;

      (s)   the Agent shall have received a compliance certificate from
Borrower's chief financial officer or chief accounting officer certifying
compliance with Section 5.9 hereof containing such information as is required by
Section 5.1(c)(i) and (ii);


                                       38
<PAGE>   44
      (t)   the Agent shall have received with respect to each Borrowing Base
Property, a copy of the environmental report obtained by the Subsidiary that
owns or leases each such Borrowing Base Property in connection with the
acquisition of each such Borrowing Base Property; and

      (u)   the Agent shall have received with respect to each Borrowing Base
Property such additional information with respect to each Borrowing Base
Property, the Subsidiary that owns or leases such Borrowing Base Property, and
the tenants of such Borrowing Base Property as the Agent or any Bank shall
reasonably request.

Agent shall promptly notify Borrower and the Banks of the Closing Date.

      SECTION 3.2. Borrowings. The obligation of any Bank to make a Loan on the
occasion of any Borrowing is subject to the satisfaction of the following
conditions:

      (a)   the Closing Date shall have occurred on or prior to August 8, 1997;

      (b)   receipt by Agent of a Notice of Borrowing as required by Section
2.2;

      (c)   immediately after such Borrowing, the aggregate outstanding
principal amount of the Loans will not exceed the Maximum Loan Amount;

      (d)   immediately after such Borrowing, the aggregate outstanding
principal amount of the Loans will not exceed the aggregate amount of the
Commitments (as reduced pursuant to Section 2.10(c)) and with respect to each
Bank, such Bank's pro rata portion of the Loans will not exceed such Bank's
Commitment (as reduced pursuant to Section 2.10(c)).

      (e)   immediately before and after such Borrowing, no Default or Event of
Default shall have occurred and be continuing both before and after giving
effect to the making of such Loans;

      (f)   the representations and warranties of the Borrower contained in this
Agreement shall be true and correct in all material respects on and as of the
date of such Borrowing both before and after giving effect to the making of such
Loans;

      (g)   no law or regulation shall have been adopted, no order, judgment or
decree of any governmental authority shall have been issued, and no litigation
shall be pending or threatened, which does or, with respect to any threatened
litigation, seeks to enjoin, prohibit or restrain, the


                                       39
<PAGE>   45
making or repayment of the Loans or the consummation of the transactions
contemplated by this Agreement;

      (h)   no event, act or condition shall have occurred after the Closing
Date which, in the reasonable judgment of the Agent or the Banks, as the case
may be, has had or is likely to have a Material Adverse Effect;

      (i)   with respect to any portion of the $30,000,000 of the proceeds of
the Loans solely available for the payment of working capital needs of the
Borrower, AIF, RIF and any Subsidiaries of AIF or RIF in accordance with Section
2.14, receipt by the Agent of a certificate of the chief financial officer or
the chief accounting officer of the Borrower certifying that the applicable
Borrower will use the proceeds of such Loan for working capital needs of the
Borrower, AIF, RIF and/or any Subsidiaries of AIF or RIF and briefly describing
such needs;

      (j)   receipt by the Agent of a certificate of the chief financial officer
or the chief accounting officer of the Borrower certifying that as of the date
of such Borrowing, the Borrower is in compliance Section 5.9 and containing such
information as is required by Section 5.1(c) (i) and (ii); and

      (k)   receipt by the Agent of a certificate of the chief financial officer
or the chief accounting officer of the Borrower certifying that, as applicable,
AIF or RIF shall receive the proceeds of the Loan and will use the proceeds of
such Loan for Approved Uses and briefly describing such Approved Uses.

Each Borrowing hereunder shall be deemed to be a representation and warranty by
the Borrower on the date of such Borrowing as to the facts specified in clauses
(c), (d), (e), (f), and (g) of this Section.

      SECTION 3.3. Borrowing Base Properties.

      (a)   For purposes of this Agreement, the term "Borrowing Base Properties"
shall mean (i) the Real Property Assets listed in Exhibit B attached hereto and
made a part hereof, each of which shall be 100% owned in fee (or lease-hold in
the case of assets listed as such on Exhibit B) by AIF or RIF or any
Consolidated Subsidiary of AIF or RIF and each of which is not subject to any
Lien (other than Permitted Liens), subject to adjustment as set forth herein,
together with (ii) all New Acquisitions or Real Property Assets each of which is
100% owned in fee or leasehold by AIF or RIF or any Consolidated Subsidiary of
AIF or RIF, each of which is not subject to a Lien (other than Permitted Liens),
none of which is an interest in a participating


                                       40
<PAGE>   46
mortgage, all as certified by Borrower pursuant to a certificate in
substantially the form of Exhibit G attached hereto delivered to Agent at the
time that Borrower submits such New Acquisition or Real Property Asset for
inclusion as a Borrowing Base Property, and, if applicable, each of which have
become part of the Borrowing Base Properties as of such date in accordance with
Section 3.4 hereof.

      (b)   Except as set forth in clause (c) below, Real Property Assets (i)
which have been released from this Agreement and the other Loan Documents as of
such date in accordance with Sections 5.11 or Section 5.12 or any other
provision of this Agreement, or (ii) which have failed to maintain the Required
Occupancy Level for any twelve month period, shall be excluded as "Borrowing
Base Properties" for purposes of this Agreement.

      (c)   Notwithstanding the foregoing clause (b), Separate Parcels which,
for a period of no longer than twelve months, do not maintain the Required
Occupancy Level but which otherwise satisfy the requirements set forth in
Section 3.3(a) or Section 3.4 for inclusion as Borrowing Base Properties may be
included as Borrowing Base Properties provided that the aggregate Gross Asset
Value for such Separate Parcels shall not constitute more than ten percent (10%)
of the aggregate Gross Asset Value of the remaining Borrowing Base Properties,
as of any date of determination. In the event that the aggregate Gross Asset
Value of such Separate Parcels would, as of any date, constitute more than ten
percent of the Gross Asset Value of the remaining Borrowing Base Properties,
only those Separate Parcels for which the aggregate Gross Asset Value would
constitute 10% or less shall be deemed to be included as Borrowing Base
Properties hereunder.

      SECTION 3.4. Conditions Precedent to New Acquisitions and Additional Real
Property Assets.

      (a)   Until such time as Borrower shall receive at least one (1)
Investment Grade Rating, from either S&P or Moody's, all New Acquisitions or
Real Property Assets to be added to the Borrowing Base Properties of Borrower
shall be approved by the Required Banks. The approval right set forth in this
clause (a) shall be of no further force or effect for so long as Borrower's
Credit Rating is an Investment Grade Rating. Notwithstanding the foregoing, if
Borrower receives a rating that is not Investment Grade from either S&P or
Moody's, until such time as Borrower has received an Investment Grade Rating
from each of S&P and Moody's, all New Acquisitions or Real Property Assets to be
added to the Borrowing Base Properties of Borrower shall be approved by the
Required Banks.


                                       41
<PAGE>   47
      (b)   The Borrower shall submit to the Agent the materials set forth below
(the "Due Diligence Package") relating to each potential New Acquisition or Real
Property Assets that the Borrower desires to be added to the Borrowing Base
Properties. The Due Diligence Package shall include (i) a description of the
Real Property Asset or New Acquisition, (ii) two years of historical cash flow
operating statements, if available, (iii) five years of cash flow projections
(including capital expenditures), (iv) a map and site plan, (v) an investment
memorandum prepared by the Borrower in connection with the acquisition of the
Borrowing Base Property by Borrower or its Subsidiary (which memorandum shall
include, but not be limited to, an analysis prepared by the Borrower of the
credit quality and viability of each existing tenant of such Borrowing Base
Property which occupies more than 15% of such Borrowing Base Property or
accounts for more than 15% of the base rentals of such Borrowing Base Property),
(vi) to the extent obtained by the Borrower or, as applicable, the Subsidiary in
connection with such acquisition, evidence of zoning compliance (which evidence
can include a "lawyer's letter" from a local counsel engaged by Borrower at the
time of acquisition), (vi) a copy of the engineer's inspection report obtained
by the Borrower or its Subsidiary in connection with the acquisition of such New
Acquisition or Real Property Asset, (vii) a copy of the Title Commitment
obtained by the Subsidiary that owns or leases (or will own or lease) each such
New Acquisition or Real Property Asset, (viii) a copy of the environmental
report obtained by the Subsidiary that owns or leases (or will own or lease)
each such New Acquisition or Real Property Asset in connection with the
acquisition of each such Borrowing Base Property and (ix) such additional
information with respect to each New Acquisition or Real Property Asset, the
Subsidiary that owns or leases such New Acquisition or Real Property Asset, and
the tenants of such New Acquisition or Real Property Asset as the Agent or any
Bank shall reasonably request. The Borrower shall permit the Agent at all
reasonable times and upon reasonable prior notice to make an inspection of such
New Acquisition or Real Property Asset

      (c)   The Borrower shall distribute a copy of each item constituting the
Due Diligence Package by overnight mail to each of the Banks for their review
and approval. Failure to respond to the Agent in writing by any Bank within ten
(10) Domestic Business Days after receipt of the Due Diligence Package, shall be
deemed to be an approval by such Bank of such potential New Acquisition or Real
Property Asset.


                                       42
<PAGE>   48
                                   ARTICLE IV

                         REPRESENTATIONS AND WARRANTIES

      In order to induce the Agent and each of the other Banks which may become
a party to this Agreement to make the Loans, the Borrower makes the following
representations and warranties as of the Closing Date. Such representations and
warranties, shall survive the effectiveness of this Agreement, the execution and
delivery of the other Loan Documents and the making of the Loans.

      SECTION 4.1. Existence and Power. The Borrower (or, if Borrower is a
partnership, Borrower's general partner) is a real estate investment trust, duly
formed, validly existing and in good standing as a corporation under the laws of
Maryland. Each of AIF and RIF is a corporation, duly formed, validly existing
and in good standing under the laws of Maryland. Each of the Borrower, AIF and
RIF has all powers and all material governmental licenses, authorizations,
consents and approvals required to own its property and assets and carry on its
business as now conducted or as it presently proposes to conduct and has been
duly qualified and is in good standing in every jurisdiction in which the
failure to be so qualified and/or in good standing is likely to have a Material
Adverse Effect.

      SECTION 4.2. Power and Authority. Each of the Borrower, AIF and RIF has
the corporate power and authority to execute, deliver and carry out the terms
and provisions of each of the Loan Documents to which it is a party and has
taken all necessary corporate action to authorize the execution and delivery on
behalf of, as applicable, the Borrower, AIF and/or RIF and the performance by
the Borrower, AIF and RIF of such Loan Documents to which it is a party. Each of
the Borrower, AIF and RIF has duly executed and delivered each Loan Document to
which it is a party, and each such Loan Document constitutes the legal, valid
and binding obligation of such party, enforceable in accordance with its terms,
except as enforceability may be limited by applicable insolvency, bankruptcy or
other laws affecting creditors rights generally, or general principles of
equity, whether such enforceability is considered in a proceeding in equity or
at law.

      SECTION 4.3. No Violation. Neither the execution, delivery or performance
by or on behalf of the Borrower, AIF or RIF of the Loan Documents to which it is
a party, nor compliance by the Borrower, AIF or RIF with the terms and
provisions thereof nor the consummation of the transactions contemplated by the
Loan Documents, (i) will contravene any applicable provision of any material
law, statute, rule, regulation, order, writ, injunction or decree of any court


                                       43
<PAGE>   49
or governmental instrumentality or (ii) will conflict, in any material respect,
with or result in any breach of, any of the terms, covenants, conditions or
provisions of, or constitute a material default under, or result in the creation
or imposition of (or the obligation to create or impose) any Lien upon any of
the property or assets of the Borrower, AIF or RIF or any of its Consolidated
Subsidiaries pursuant to the terms of any indenture, mortgage, deed of trust,
subscription agreement or other agreement or other instrument to which the
Borrower, AIF or RIF (or of any partnership of which the Borrower, AIF or RIF is
a partner) or any of their Consolidated Subsidiaries is a party or by which it
or any of its property or assets is bound or to which it is subject, or (iii)
will cause a default by the Borrower, AIF or RIF under any subscription
agreement or any other organizational document of any Person in which the
Borrower, AIF or RIF or any Consolidated Subsidiary has an interest, or cause a
default under the articles of incorporation or by laws or Borrower, AIF or RIF.

      SECTION 4.4. Financial Information.

      (a)   The Consolidated balance sheet of the Borrower and its Consolidated
Subsidiaries dated December 31, 1996 and the related Consolidated statements of
the Borrower's financial position for the fiscal year then ended, audited by
Arthur Andersen & Co., L.L.P., a copy of which has been delivered to the Agent
fairly present, in conformity with GAAP, the Consolidated financial position of
the Borrower and its Consolidated Subsidiaries of such date and their results of
operations and cash flows for such fiscal year.

      (b)   The Consolidated balance sheet of the Borrower and its Consolidated
Subsidiaries for the period ending June 30, 1997, a copy of which has been
delivered to the Agent, fairly present, in conformity with GAAP, the
Consolidated financial position of the Borrower and its Consolidated
Subsidiaries as of such date and their Consolidated results of operations and
cash flows for such period.

      (c)   Since June 30, 1997, (i) there has been no material adverse change
in the business, financial position or results of operations of the Borrower and
its Consolidated Subsidiaries and (ii) except as previously disclosed to the
Agent, none of the Borrower nor any of its Consolidated Subsidiaries has
incurred any material indebtedness or guaranty.

      SECTION 4.5. Litigation. There is no material action, suit or proceeding
pending against, or to the actual knowledge of the Borrower, after due inquiry,
threatened against or adversely affecting, (i) the Borrower or any of its
Subsidiaries, (ii) the Loan Documents or any of the transac-


                                       44
<PAGE>   50
tions contemplated by the Loan Documents or (iii) any of its assets, before any
court or arbitrator or any governmental body, agency or official in which there
is a reasonable possibility of an adverse decision which could, individually, or
in the aggregate materially adversely affect the business, Consolidated
financial position or Consolidated results of operations of the Borrower or its
Consolidated Subsidiaries or which in any manner draws into question the
validity of this Agreement or the other Loan Documents.

      SECTION 4.6. Compliance with ERISA.

      (a)   Each Borrower, AIF or RIF is either a REOC or VCOC.

      (b)   The transactions contemplated by the Loan Documents will not
constitute a nonexempt prohibited transaction (as such term is defined in
Section 4975 of the Code or Section 406 of ERISA) that could subject the Agent
or the Banks to any tax or penalty or prohibited transactions imposed under
Section 4975 of the Code or Section 502(i) of ERISA.

      (c)   Each member of the ERISA Group has fulfilled its obligations under
the minimum funding standards of ERISA and the Internal Revenue Code with
respect to each Plan and is in compliance in all material respects with the
presently applicable provisions of ERISA and the Internal Revenue Code with
respect to each Plan. No member of the ERISA Group has (i) sought a waiver of
the minimum funding standard under Section 412 of the Internal Revenue Code in
respect of any Plan, (ii) failed to make any contribution or payment to any Plan
or Multiemployer Plan or in respect of any Benefit Arrangement, or made any
amendment to any Plan or Benefit Arrangement, which has resulted or could result
in the imposition of a Lien or the posting of a bond or other security under
ERISA or the Internal Revenue Code or (iii) incurred any liability under Title
IV of ERISA other than a liability to the PBGC for premiums under Section 4007
of ERISA.

      SECTION 4.7. Environmental Matters. In the ordinary course of its
business, the Borrower conducts a periodic review of the effect of Environmental
Laws on the business, operations and properties of the Borrower and its
Subsidiaries, including, without limitation, the Real Property Assets, in the
course of which it seeks to identify and evaluate applicable liabilities and
costs (including, without limitation, any capital or operating expenditures
required as a matter of Environmental Law for clean-up or closure of properties
presently or previously owned, any capital or operating expenditures required as
a matter of Environmental Law to achieve or maintain compliance with Envi-


                                       45
<PAGE>   51
ronmental Law or as a condition of any license, permit or contract to which
Borrower is a party or a beneficiary, any related constraints on operating
activities, including any periodic or permanent shutdown of any facility or
reduction in the level of or change in the nature of operations conducted
thereat, any costs or liabilities in connection with off-site disposal of wastes
or Hazardous Substances, and any actual or potential liabilities to third
parties, including employees, and any related costs and expenses). On the basis
of this review, the Borrower has reasonably concluded that such associated
potential liabilities and costs, including the costs of compliance with
Environmental Laws, are unlikely to have a Material Adverse Effect.

      SECTION 4.8. Taxes. The Borrower and its Subsidiaries have filed all
United States Federal income tax returns and all other material tax returns
which are required to be filed by them and have paid all taxes due and payable
pursuant to such returns or pursuant to any assessment received by the Borrower
or any Subsidiary. The charges, accruals and reserves on the books of the
Borrower and its Subsidiaries in respect of taxes or other governmental charges
are, in the reasonable judgment of the Borrower, adequate.

      SECTION 4.9. Full Disclosure. All information heretofore furnished by or
on behalf of the Borrower and its Subsidiaries to the Agent or any Bank for
purposes of or in connection with this Agreement or any transaction contemplated
hereby is, and all such information hereafter furnished by the Borrower to the
Agent or any Bank will be, true and accurate in all material respects on the
date as of which such information is stated. The Borrower has disclosed to the
Banks in writing any and all facts which, in Borrower's reasonable judgment,
materially and adversely affect or may affect (to the extent the Borrower can
now reasonably foresee), the business, operations or financial condition of the
Borrower and its Consolidated Subsidiaries, taken as a whole, or the ability of
the Borrower to perform its obligations under this Agreement or the other Loan
Documents in any material respect.

      SECTION 4.10. Solvency. On the Closing Date and after and giving effect to
the transactions contemplated by the Loan Documents occurring on the Closing
Date, each of Borrower, AIF and RIF will be Solvent.

      SECTION 4.11. Use of Proceeds; Margin Regulations. All proceeds of the
Loans will be used by the Borrower only in accordance with the provisions of
this Agreement. No part of the proceeds of any Loan will be used by the Borrower
to purchase or carry any Margin Stock or to extend credit to others for the
expressed purpose of purchasing or carrying any Margin Stock. Neither the making
of any Loan nor


                                       46
<PAGE>   52
the use of the proceeds thereof will violate or be inconsistent with the
provisions of Regulations G, T, U or X of the Federal Reserve Board.

      SECTION 4.12. Governmental Approvals. No order, consent, approval,
license, authorization, or validation of, or filing, recording or registration
with, or exemption by, any governmental or public body or authority, or any
subdivision thereof, is required to authorize, or is required in connection with
the execution, delivery and performance of any Loan Document or the consummation
of any of the transactions contemplated thereby other than those that have
already been duly made or obtained and remain in full force and effect.

      SECTION 4.13. Investment Company Act; Public Utility Holding Company Act.
The Borrower is not (x) an "investment company" or a company "controlled" by an
"investment company", within the meaning of the Investment Company Act of 1940,
as amended, (y) a "holding company" or a "subsidiary company" of a "holding
company" or an "affiliate" of either a "holding company" or a "subsidiary
company" within the meaning of the Public Utility Holding Company Act of 1935,
as amended, or (z) subject to any other federal or state law or regulation which
purports to restrict or regulate its ability to borrow money.

      SECTION 4.14. Closing Date Transactions. On the Closing Date and
immediately prior to the making of the Loans, the transactions (other than the
making of the Loans) intended to be consummated on the Closing Date will have
been consummated in accordance with all applicable laws. All material consents
and approvals of, and all material filings and registrations with, and all other
material actions by, any Person required in order to make or consummate such
transactions have been obtained, given, filed or taken and are in full force and
effect.

      SECTION 4.15. Representations and Warranties in Loan Documents. All
representations and warranties made by the Borrower in the Loan Documents are
true and correct in all material respects as of the date of this Agreement and
as of any date that Borrower is expressly obligated to confirm the same under
this Agreement.

      SECTION 4.16. Patents, Trademarks, Etc. The Borrower and its Consolidated
Subsidiaries have obtained and hold in full force and effect all patents,
trademarks, service marks, trade names, copyrights and other such rights, free
from burdensome restrictions, which are necessary for the operation of their
business as presently conducted, the impairment of which is likely to have a
Material Adverse Effect. To the Borrower's knowledge, no material product,
process, method, substance, part or other material presently


                                       47
<PAGE>   53
sold by or employed by the Borrower or its Consolidated Subsidiaries in
connection with such business infringes any patent, trademark, service mark,
trade name, copyright, license or other such right owned by any other Person.
There is not pending or, to the Borrower's knowledge, threatened any claim or
litigation against or affecting Borrower or its Consolidated Subsidiaries
contesting its right to sell or use any such product, process, method,
substance, part or other material.

      SECTION 4.17. Ownership of Property. Schedule 4.17(a) attached hereto and
made a part hereof sets forth all the real property owned or leased by the
Borrower and Persons in which the Borrower, directly or indirectly, owns an
interest as of the Closing Date. As of the Closing Date, the Borrower and such
Persons have good and insurable fee simple title (or leasehold title if so
designated on Schedule 4.17(a) to all of such real property, subject to
customary encumbrances and liens as of the date of this Agreement. As of the
date of this Agreement, there are no mortgages, deeds of trust, indentures, debt
instruments or other agreements creating a Lien against any of the Real Property
Assets except as disclosed on Schedule 4.17(b).

      SECTION 4.18. No Default. No Default or Event of Default exists under or
with respect to any Loan Document. The Borrower (nor any Consolidated
Subsidiary) is not in default in any material respect beyond any applicable
grace period under or with respect to any other material agreement, instrument
or undertaking to which it is a party or by which it or any of its property is
bound in any respect, the existence of which default is likely to result in a
Material Adverse Effect.

      SECTION 4.19. Licenses, Etc. The Borrower (and each of its Consolidated
Subsidiaries) has obtained and holds in full force and effect, all material
franchises, licenses, permits, certificates, authorizations, qualifications,
accreditations, easements, rights of way and other consents and approvals which
are necessary for the operation of its business as presently conducted, the
absence of which is likely to have a Material Adverse Effect.

      SECTION 4.20. Compliance With Law. The Borrower (and each of its
Consolidated Subsidiaries) and each of the Real Property Assets is in compliance
with all material laws, rules, regulations, orders, judgments, writs and
decrees, including, without limitation, all building and zoning ordinances and
codes, the failure to comply with which is likely to have a Material Adverse
Effect.

      SECTION 4.21. No Burdensome Restrictions. The Borrower (and each of its
Consolidated Subsidiaries) is not a


                                       48
<PAGE>   54
party to any agreement or instrument or subject to any other obligation or any
charter or corporate or partnership restriction, as the case may be, which,
individually or in the aggregate, is likely to have a Material Adverse Effect
except in the event of a default thereunder.

      SECTION 4.22. Brokers' Fees. The Borrower has not dealt with any broker or
finder with respect to the transactions contemplated by the Loan Documents or
otherwise in connection with this Agreement.

      SECTION 4.23. Labor Matters. There are no collective bargaining agreements
or Multiemployer Plans covering any employees of the Borrower (or any of its
Consolidated Subsidiaries).

      SECTION 4.24. Insurance. The Borrower (and each of its Consolidated
Subsidiaries) currently maintains all insurance which is required to be
maintained by Section 5.3 hereof.

      SECTION 4.25. Organizational Documents. The documents delivered pursuant
to Section 3.1(f) constitute, as of the Closing Date, all of the organizational
documents (together with all amendments and modifications thereof) of the
Borrower. The Borrower represents that it has delivered to the Agent true,
correct and complete copies of each of the documents set forth in this Section
3.1(f).

      SECTION 4.26. Principal Offices. The principal office, chief executive
office and principal place of business of each of the Borrower, AIF and RIF is
505 Montgomery Street, San Francisco, California.


                                    ARTICLE V

                       AFFIRMATIVE AND NEGATIVE COVENANTS

      The Borrower covenants and agrees that, so long as any Bank has any
Commitment hereunder or any Obligations remain unpaid:

      SECTION 5.1. Information. The Borrower will deliver to each of the Banks:

      (a)   as soon as reasonably available and in any event within 95 days
after the end of each fiscal year of the Borrower, a Consolidated balance sheet
of the Borrower and its Consolidated Subsidiaries as of the end of such fiscal
year and the related Consolidated statements of operations for such fiscal year
prepared by Arthur Andersen & Co.,


                                       49
<PAGE>   55
L.L.P. or other independent public accountants of nationally recognized
standing;

      (b)   as soon as available and in any event within 50 days after the end
of each of the first three quarters of each fiscal year of the Borrower, (i) a
Consolidated balance sheet of the Borrower and its Consolidated Subsidiaries as
of the end of such quarter and the related Consolidated statements of operations
for such quarter and for the portion of the Borrower's fiscal year ended at the
end of such quarter, all certified (subject to normal year-end adjustments) as
to fairness of presentation, GAAP and consistency by the chief financial officer
or the chief accounting officer of the Borrower; (ii) an acquisition status
report, with respect to each Real Property Asset acquired during such quarter,
in form reasonably satisfactory to the Agent, setting forth all acquisition
activity during such quarterly period, including a description of such Real
Property Asset and the Acquisition Price thereof and (iii) such other
information reasonably requested by the Agent or any Bank;

      (c)   simultaneously with the delivery of each set of financial statements
referred to in clauses (a) and (b) above, a certificate of the chief financial
officer or the chief accounting officer of the Borrower (i) setting forth in
reasonable detail the calculations required to establish whether the Borrower
was in compliance with the requirements of Section 5.9 on the date of such
financial statements; (ii) stating whether any Default, Event of Default or
Mandatory Prepayment Event exists on the date of such certificate and with
respect to a Mandatory Prepayment Event, whether it existed at any time during
the period covered by such financial statements, and, if any Default, Event of
Default or Mandatory Prepayment Event then exists, setting forth the details
thereof and the action which the Borrower is taking or proposes to take with
respect thereto; and (iii) certifying (x) that such financial statements fairly
present the financial condition and the results of operations of the Borrower on
the dates and for the periods indicated, on the basis of GAAP, with respect to
the Borrower subject, in the case of interim financial statements, to normally
recurring year-end adjustments, and (y) that such officer has reviewed the terms
of the Loan Documents and has made, or caused to be made under his or her
supervision, a review in reasonable detail of the business and condition of the
Borrower during the period beginning on the date through which the last such
review was made pursuant to this Section 5.1(c) (or, in the case of the first
certification pursuant to this Section 5.1(c), the Closing Date) and ending on a
date not more than ten (10) Domestic Business Days prior to the date of such
delivery and that (1) on the basis of such financial statements and such review
of the Loan Documents, no Event of Default existed under Section 6.1(b) with
respect to Section


                                       50
<PAGE>   56
5.9 at or as of the date of said financial statements, and (2) on the basis of
such review of the Loan Documents and the business and condition of the
Borrower, to the actual knowledge of such officer, no Default or Event of
Default under any other provision of Section 6.1 occurred or, if any such
Default or Event of Default has occurred and is then continuing, specifying the
nature and extent thereof and, if continuing, the action the Borrower proposes
to take in respect thereof and (3) on the basis of such review of the Loan
Documents and the business and condition of the Borrower, no Mandatory
Prepayment Event then exists or has existed during the period since the last
review pursuant to this Section 5.1(c). Such certificate shall set forth the
calculations required to establish the matters described in clause (i) above;

      (d)   (i) within seven (7) days after the chief financial officer or chief
accounting officer of Borrower, AIF or RIF or any Consolidated Subsidiary of any
of the foregoing obtains knowledge of any Default or a Mandatory Prepayment
Event, if such Default or Mandatory Prepayment Event is then continuing, a
certificate of such officer setting forth the details thereof and the action
which the Borrower is taking or proposes to take with respect thereto; (ii)
promptly and in any event within ten (10) days after the chief financial officer
or chief accounting officer of Borrower, AIF or RIF or any Consolidated
Subsidiary of any of the foregoing obtains knowledge thereof, notice of (x) any
litigation or governmental proceeding pending or actions threatened against the
Borrower or the Real Property Assets as to which there is a reasonable
possibility of an adverse determination and which, if adversely determined, is
likely to individually or in the aggregate, result in a Material Adverse Effect,
and (y) any other event, act or condition which is likely to result in a
Material Adverse Effect;

      (e)   promptly upon the mailing thereof to the shareholders of the
Borrower generally, copies of all financial statements, reports and proxy
statement so mailed;

      (f)   promptly upon the filing thereof, copies of all registration
statements (other than the exhibits thereto and any registration statements on
Form S-8 or its equivalent) and reports on Forms 10-K, 10-Q and 8-K (or their
equivalents) which the Borrower shall have filed with the Securities and
Exchange Commission;

      (g)   promptly and in any event within ten (10) Domestic Business Days
after the Borrower obtains actual knowledge of any of the following events, a
certificate of the Borrower, executed by an officer of the Borrower, specifying
the nature of such condition and the Borrower's or, if the Borrower has actual
knowledge thereof, the Environmental Affil-


                                       51
<PAGE>   57
iate's proposed initial response thereto: (i) the receipt by the Borrower, or,
if the Borrower has actual knowledge thereof, any of the Environmental
Affiliates of any written communication, whether from a governmental authority,
citizens group, employee or otherwise, that alleges that the Borrower, or, if
the Borrower has actual knowledge thereof, any of the Environmental Affiliates,
is not in compliance with applicable Environmental Laws, and such noncompliance
is likely to have a Material Adverse Effect, (ii) the Borrower shall obtain
actual knowledge that there exists any Environmental Claim pending or threatened
against the Borrower or any Environmental Affiliate or (iii) the Borrower
obtains actual knowledge of any release, emission, discharge or disposal of any
Hazardous Substances that is likely to form the basis of any Environmental Claim
against the Borrower or any Environmental Affiliate;

      (h)   within ten (10) Domestic Business Days after receipt of any material
notices or correspondence from any company or agent for any company providing
insurance coverage to the Borrower relating to any material loss of the
Borrower, copies of such notices and correspondence;

      (i)   within ten (10) Domestic Business Days after receipt of any Annual
Appraisal prepared in connection with any Valuation Date, the Borrower shall
deliver a copy of such Annual Appraisal to Agent together with the certificate
of the chief financial officer or chief accounting officer certifying as to the
"carrying value" of such Real Property Asset as determined by an internal review
conducted by the Borrower;

      (j)   no less than ten (10) Domestic Business Days prior to a sale,
transfer or conveyance of any Borrowing Base Property, Borrower shall deliver a
certificate of the chief financial officer or the chief accounting officer of
the Borrower certifying that such officer has reviewed the terms of the Loan
Documents and has made, or caused to be made under his or her supervision, a
review in reasonable detail of the business and condition of the Borrower during
the period beginning on the date through which the last such review was made
pursuant to Section 5.1(c) hereof and ending on a date not more than twenty (20)
Domestic Business Days prior to the date of such delivery and that (1) on the
basis of such review of the Loan Documents and assuming such sale, transfer or
conveyance is actually consummated, no Mandatory Prepayment Event exists and no
Event of Default exists under Section 6.1(b) with respect to Section 5.9 at or
as of the date of said sale, transfer or conveyance and (2) on the basis of such
review of the Loan Documents and the business and condition of the Borrower and
assuming the Transfer is actually consummated, to the actual knowledge of such
officer, no Default or Event of Default under any


                                       52
<PAGE>   58
other provision of Section 6.1 occurred or, if any such Default or Event of
Default has occurred and is then continuing, specifying the nature and extent
thereof and, if continuing, the action the Borrower proposes to take in respect
thereof.

      (k)   within 50 days after the end of each quarter of each fiscal year of
Borrower, an updated Schedule 4.17(a) and 4.17(b), certified by the chief
financial officer or chief accounting officer of the Borrower as true, correct
and complete as of the date such updated schedules are delivered;

      (l)   within 50 days after June 30 and December 31, a statement containing
(i) a listing of all new construction projects and Real Property Assets then
undergoing significant rehabilitation (collectively, "Development Projects"),
(ii) a list of overall cash payments and disbursements for each such Development
Project, and (iii) a reasonable good faith estimate of the cost to complete each
such Development Project, such that such Development Project is open to the
public and available for rental, together with a certification of the chief
financial officer or chief accounting officer of the Borrower certifying that,
as of the date of such certification, such statement is true and correct and
fairly represents the scope, expenses, costs of completion of such Development
Projects.

      (m)   within 30 days after filing of the annual income tax return with the
Internal Revenue Service, a certificate of the chief financial officer or chief
accounting officer of the Borrower certifying that Borrower is properly
classified and continues to qualify as a real estate investment trust under the
Internal Revenue Code and has taken all actions consistent with maintaining such
status;

      (n)   simultaneously with delivery of the information required by Sections
5.1(a) and (b), a statement of Borrowing Base Net Operating Cash Flow with
respect to each Borrowing Base Property and a list of all Borrowing Base
Properties;

      (o)   promptly upon receipt thereof, any notice or communication from any
Rating Agency regarding any change in Borrower's Credit Rating;

      (p)   from time to time such additional information regarding the
financial position or business of the Borrower and its Subsidiaries as the
Agent, at the request of any Bank, may reasonably request in writing; and

      (q)   within 50 days after the end of each quarter of each fiscal year of
Borrower, a certificate of the chief


                                       53
<PAGE>   59
financial officer or chief accounting officer of Borrower certifying whether or
not each Borrowing Base Property has maintained the Required Occupancy Level for
the previous twelve month period (as of the end of such quarter).

      SECTION 5.2. Payment of Obligations. The Borrower (and each of its
Consolidated Subsidiaries) will pay and discharge, at or before maturity, all
its respective material obligations and liabilities, including, without
limitation, any obligation pursuant to any agreement by which it or any of its
properties is bound and any tax liabilities, except where such tax liabilities
may be contested in good faith by appropriate proceedings, and will maintain in
accordance with GAAP, appropriate reserves for the accrual of any of the same.

      SECTION 5.3. Maintenance of Property; Insurance.

      (a)   The Borrower will keep (or cause to be kept through its leases at
the respective Real Property Assets), and will cause each Subsidiary to keep,
all property useful and necessary in its business, including without limitation
the Real Property Assets, in good repair, working order and condition, ordinary
wear and tear excepted.

      (b)   The Borrower currently maintains, or causes its tenants to maintain,
insurance at 100% replacement cost insurance coverage (subject to customary
deductibles) in respect of each of the Real Property Assets, as well as
commercial general liability insurance (including "builders' risk") against
claims for personal, and bodily injury and/or death, to one or more persons, or
property damage, as well as workers' compensation insurance, in each case with
respect to the Real Property Assets with insurers having an A.M. Best
policyholders' rating of not less than A-IX in amounts that prudent owner of
assets such as the Real Property Assets would maintain.

      SECTION 5.4. Conduct of Business and Maintenance of Existence. The
Borrower will continue to engage in, and will cause AIF and RIF to continue to
engage in, business of the same general type as now conducted by the Borrower,
AIF or RIF, as applicable, and will preserve, renew and keep in full force and
effect, its corporate existence and its respective rights, privileges and
franchises necessary or desirable in the normal conduct of business.

      SECTION 5.5. Compliance with Laws. The Borrower will comply (and will
cause each of its Subsidiaries to comply) in all material respects with all
applicable laws, ordinances, rules, regulations, and requirements of
governmental authorities (including, without limitation, Environmental Laws, and
all zoning and building codes with respect to the


                                       54
<PAGE>   60
Real Property Assets, all laws, rules and regulations with respect to its status
as a real estate investment trust under the Code and ERISA and the rules and
regulations thereunder) except where the necessity of compliance therewith is
contested in good faith by appropriate proceedings.

      SECTION 5.6. Inspection of Property, Books and Records. The Borrower will
keep (and will cause each of its Subsidiaries to keep) proper books of record
and account in which full, true and correct entries shall be made of all
material financial matters and transactions in relation to its business and
activities; and will permit representatives of any Bank at such Bank's expense
to visit and inspect any of its properties (subject to the terms of the
applicable leases), including without limitation the Real Property Assets, to
examine and make abstracts from any of its books and records and to discuss its
affairs, finances and accounts with its officers, employees and independent
public accountants, all at such reasonable times and as often as may reasonably
be desired.

      SECTION 5.7. Existence. Borrower shall do or cause to be done, all things
reasonably necessary to preserve and keep in full force and effect its existence
and its tradenames, licenses, permits, certificates, authorizations,
qualifications, accreditations, easements, rights of way and other rights,
consents and approvals the nonexistence of which is likely to have a Material
Adverse Effect.

      SECTION 5.8. Certain Requirements for the Borrowing Base Properties. At
all times (based upon the average occupancy level for the prior twelve month
period) (i) no single tenant shall account for more than 5% of the aggregate
base rents from the Borrowing Base Properties and (ii) no single Separate Parcel
shall account for more than 15% of the aggregate base rents from the Borrowing
Base Properties, taken as a whole. Notwithstanding the foregoing, (a) the
government of the United States of America and its agencies (including, without
limitation, the General Services Administration) shall be excluded from the
restriction set forth in the first sentence of this Section 5.8 and (b) single
tenants that hold Investment Grade Ratings and are approved by the Agent, in its
sole discretion, may account for up to 10% of the aggregate base rents from the
Borrowing Base Properties.

      SECTION 5.9. Financial Covenants.

      (a)   Total Liabilities. Total Liabilities will at no time exceed fifty
percent (50%) of the Combined Gross Asset Value, plus the sum of Cash and Cash
Equivalents held by the Borrower or any Consolidated Subsidiary plus accounts
receivable of the Borrower or any Consolidated Subsidiary,


                                       55
<PAGE>   61
less Intangible Assets (as defined in the definition of Consolidated Tangible
Net Worth) and deferred rents (the percentage calculated in accordance with this
Section 5.9(a) is referred to herein as the "Leverage Ratio").

      (b)   Dividends. Neither the Borrower nor any Consolidated Subsidiary will
declare any dividends in excess of 95% of its Funds From Operations, except that
Borrower may declare dividends in excess thereof (i) to maintain its status as a
real estate investment trust under the Code or (ii) to distribute 100% of its
taxable income (computed in accordance with the Code).

      (c)   Limits on Negative Pledge. Neither the Borrower nor any Subsidiary
will agree to limits on Liens on Unsecured Assets of Borrower or such
Subsidiary, except as may otherwise be required pursuant to the terms of this
Agreement.

      (d)   Fixed Rate Indebtedness. All Non-Recourse Debt of the Borrower and
any Subsidiaries incurred after the date hereof shall be Fixed Rate
Indebtedness.

      (e)   Debt Maturity Dates. The stated maturity or termination dates of any
Debt of the Borrower or any Subsidiary shall not be prior to August 9, 1999 (or
if the Extension Option is exercised, August 8, 2000); except that Borrower and
its Subsidiaries may incur Debt with earlier maturity or termination dates
provided that the aggregate outstanding amount of such Debt at any one time
shall not exceed five percent (5%) of Combined Gross Asset Value.

      (f)   Limitation on Secured Debt. Secured Debt of the Borrower shall at no
time exceed thirty-five percent (35%) of Combined Gross Asset Value.

      (g)   Limitation on Unimproved Land Investment. Unimproved Land Value of
the Borrower, its Consolidated Subsidiaries, together with the Borrower's pro
rata share with respect to Minority Holdings and Joint Ventures, shall at no
time exceed five percent (5%) of Combined Gross Asset Value.

      (h)   Minimum Consolidated Tangible Net Worth. Consolidated Tangible Net
Worth of the Borrower and its Consolidated Subsidiaries shall at no time be less
than $325,000,000, which amount shall be increased by an amount equal to ninety
percent (90%) of the net proceeds of any public or private sale by the Borrower
of common or preferred stock.

      (i)   Limitation on Construction Asset Costs. Construction Asset Costs of
the Borrower and its Subsidiaries shall at no time exceed five percent (5%) of
Combined Gross Asset Value.


                                       56
<PAGE>   62
      (j)   Limitation on Joint Ventures. The aggregate Gross Asset Value of
Real Property Assets held in Joint Ventures shall at no time exceed thirty-five
percent (35%) of Combined Gross Asset Value.

      (k)   Fixed Charge Coverage. The ratio of Net Operating Cash Flow of the
Borrower to Fixed Charges (for any period of four consecutive fiscal quarters),
as of the last day of any quarter, shall be equal to or greater than 2.00:1.

      (l)   Borrowing Base Properties Minimum Debt Service Coverage. As of the
last day of each calendar quarter, the ratio of Borrowing Base Net Operating
Cash Flow to Pro-Forma Debt Service shall be equal to or greater than 2:1.

      (m)   Borrowing Base Properties Value Unsecured Debt Ratio. The ratio of
Borrowing Base Properties Value to Unsecured Senior Debt shall at no time be
less than 2:1.

      SECTION 5.10. Restriction on Fundamental Changes. (a) The Borrower shall
not enter into any merger or consolidation, unless the Borrower is the surviving
entity, or liquidate, wind-up or dissolve (or suffer any liquidation or
dissolution), discontinue its business or convey, lease, sell, transfer or
otherwise dispose of, in one transaction or series of transactions, all or any
substantial part of its business or property, whether now or hereafter acquired.
Subject to other provisions of this Agreement, nothing in this Section 5.10
shall be deemed to prohibit (i) the leasing of portions of the Real Property
Assets or an entire Real Property Asset in the ordinary course of business for
occupancy by the tenants thereunder or (ii) the sale of such Real Property
Assets in the ordinary course of Borrower's business or (iii) the sale of
additional equity interests in the Borrower pursuant to a public or privately
placed equity offering of common or preferred stock, or (iv) subject to the
terms and conditions of Article IX, the AMB Consolidation Transactions,
including, without limitation, the IPO.

      (b)   Except as provided pursuant to Article IX hereof, the Borrower shall
not amend its articles of incorporation, by-laws, or other organizational
documents without the Agent's consent, which shall not be unreasonably withheld
or delayed.

      (c)   During the Term and prior to the Merger, the Borrower shall continue
to own no less than fifty-one percent (51%) of the common and preferred stock of
each Guarantor and shall maintain voting control of each Guarantor.

        SECTION 5.11. Liens; Release of Liens. Neither Borrower nor any of its
Subsidiaries shall at any time during the Term directly or indirectly create,
incur, assume or 


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<PAGE>   63
permit to exist any Lien for borrowed monies or any other Lien (except for
Permitted Liens) unless the same is being contested in good faith or the same is
discharged, bonded off or paid within thirty (30) days of filing of such Lien,
on or with respect to any Borrowing Base Property. Notwithstanding the
foregoing, the Borrower may obtain a release from the terms of this Agreement of
any Borrowing Base Property provided that such Borrower has complied with
Section 2.9(a) and prior to or simultaneously with such release (i) such
Borrower shall pay to the Agent any amounts due pursuant to Section 2.9(a), and
(ii) Borrower delivers to the Agent a certificate from its chief financial
officer or chief accounting officer certifying that at the time of the release
all of the covenants contained in Sections 5.8 through 5.12, 5.19 through 5.20
are and after giving effect to the transaction shall continue to be true and
accurate in all respects. In the event that Borrower notifies the Agent that a
Separate Parcel that originally formed a part of a Borrowing Base Property be
released from the terms of this Agreement and Borrower otherwise complies with
the provisions hereof with respect thereto, the value of such Separate Parcel
(and the remaining portion of the Borrowing Base Property) will be determined by
Agent at the time of the release in its sole discretion.

      SECTION 5.12. Sale of Borrowing Base Properties. Prior to the sale or
transfer of any Borrowing Base Property, the Borrower shall (i) deliver prior
written notice to the Agent, (ii) deliver to the Agent a certificate from its
chief financial officer or chief accounting officer certifying that at the time
of such sale or other disposal (based on pro-forma calculations for the previous
period assuming that such Borrowing Base Property was not a Borrowing Base
Property for the relevant period) all of the covenants contained in Sections 5.8
through 5.12, 5.19 through 5.21 are and after giving effect to the transaction
shall continue to be true and accurate in all respects, and (iii) pay to the
Agent an amount equal to that required pursuant to Section 2.9(a). In the event
that Borrower notifies the Agent that a Separate Parcel that originally formed a
part of a Borrowing Base Property is to be sold or transferred, the value of the
remaining portion of the Borrowing Base Property will be determined by Agent at
the time of sale or transfer in its sole discretion.

      SECTION 5.13. Changes in Business. The Borrower shall not enter into any
business which is substantially different from that conducted by the Borrower on
the Closing Date after giving effect to the transactions contemplated by the
Loan Documents.

        SECTION 5.14. Fiscal Year; Fiscal Quarter. The Borrower shall not change
its fiscal year or any of its fiscal 


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<PAGE>   64
quarters, without Agent's prior written consent, which consent shall not be
unreasonably withheld or delayed.

      SECTION 5.15. Intentionally Omitted.

      SECTION 5.16. Margin Stock. None of the proceeds of the Loan will be used
by Borrower, directly or indirectly, for the purpose, whether immediate,
incidental or ultimate, of buying or carrying any Margin Stock.

      SECTION 5.17. Annual Appraisal. With respect to each calendar year,
Borrower shall obtain an Annual Appraisal of each Real Property Asset which is
to be valued on such Valuation Date (i.e., all Real Property Assets acquired
more than twelve months prior to such Valuation Date) on or before the Valuation
Date for such year.

      SECTION 5.18. Initial Valuation Date. Borrower shall notify Agent of any
change in the Valuation Date.

      SECTION 5.19. Restrictions on Recourse Debt. Until such time as Borrower
shall receive at least one (1) Investment Grade Rating, from either S&P or
Moody's, neither Borrower nor any Consolidated Subsidiary shall create, incur or
guaranty any Recourse Debt unless such Recourse Debt is Unsecured Debt which has
an Investment Grade Rating. Notwithstanding the foregoing, if Borrower receives
a rating that is not Investment Grade from either S&P or Moody's, until such
time as Borrower has received an Investment Grade Rating from each of S&P and
Moody's, neither Borrower nor any Consolidated Subsidiary shall create, incur or
guaranty any Recourse Debt unless such Recourse Debt is Unsecured Debt which has
an Investment Grade Rating.

      SECTION 5.20. Covenant Restrictions. No Debt of Borrower or any
Consolidated Subsidiary incurred after the date hereof shall contain any
covenant or restriction which is more restrictive than any covenant or
restriction contained in this Agreement or any other Loan Documents.


                                   ARTICLE VI

                                    DEFAULTS

      SECTION 6.1. Events of Default. If one or more of the following events
("Events of Default") shall have occurred and be continuing:

      (a)   the Borrower shall fail to (i) pay when due any principal on any
Loan, or (ii) pay when due any interest on any Loan or any fees or any other
amount payable hereunder 


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<PAGE>   65
and such failure shall continue for three (3) Domestic Business Days;

      (b)   the Borrower shall fail to observe or perform any covenant contained
in (i) Section 5.3, Sections 5.8 to 5.16 inclusive, Section 5.19 and Section
5.20 or (ii) Section 5.17 or 5.18 and such failure continues for five (5)
Domestic Business Days;

      (c)   the Borrower shall fail to observe or perform any covenant or
agreement contained in this Agreement (other than those covered by clause (a) or
(b) above) for 30 days after written notice thereof has been given to the
Borrower by the Agent at the request of any Bank;

      (d)   any representation, warranty, certification or statement made by the
Borrower in this Agreement or in any certificate, financial statement or other
document delivered pursuant to this Agreement shall prove to have been incorrect
in any material respect when made (or deemed made);

      (e)   The Borrower or any Consolidated Subsidiary shall default in the
payment when due (whether by scheduled maturity, required prepayment,
acceleration, demand or otherwise) of any amount owing in respect of any Debt
(other than the Obligations) and such default shall continue beyond the giving
of any required notice and the expiration of any applicable grace period; or the
Borrower shall default in the performance or observance of any material
obligation or material conditions with respect to any such Debt or any other
event shall occur or condition exist beyond the giving of any required notice
and the expiration of any applicable grace period, if the effect of such
default, event or condition is to accelerate the maturity of any such
indebtedness or to permit (without any further requirement of notice or lapse of
time) the holder or holders thereof, or any trustee or agent for such holders,
to accelerate the maturity of any such indebtedness, or any such indebtedness
shall become or be declared to be due and payable prior to its stated maturity
other than as a result of a regularly scheduled payment.

      (f)   the Borrower shall commence a voluntary case or other proceeding
seeking liquidation, reorganization or other relief with respect to itself or
its debts under any bankruptcy, insolvency or other similar law now or hereafter
in effect or seeking the appointment of a trustee, receiver, liquidator,
custodian or other similar official of it or any substantial part of its
property, or shall consent to any such relief or to the appointment of or taking
possession by any such official in an involuntary case or other proceeding
commenced against it, or shall make a general


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<PAGE>   66
assignment for the benefit of creditors, or shall fail generally to pay its
debts as they become due;

      (g)   an involuntary case or other proceeding shall be commenced against
the Borrower seeking liquidation, reorganization or other relief with respect to
it or its debts under any bankruptcy, insolvency or other similar law now or
hereafter in effect or seeking the appointment of a trustee, receiver,
liquidator, custodian or other similar official of it or any substantial part of
its property, and such involuntary case or other proceeding shall remain
undismissed and unstayed for a period of 60 days; or an order for relief shall
be entered against the Borrower under the federal bankruptcy laws as now or
hereafter in effect;

      (h)   one or more judgments or decrees in an aggregate amount of Five
Million Dollars ($5,000,000) or more shall be entered by a court or courts of
competent jurisdiction against the Borrower or its Consolidated Subsidiaries
(other than any judgment as to which, and only to the extent, a reputable
insurance company has acknowledged coverage of such claim in writing or has
acknowledged in writing its willingness to defend any such claim under a
reservation of rights) and (i) any such judgments or decrees shall not be
stayed, discharged, paid, bonded or vacated within twenty (20) days or (ii)
enforcement proceedings shall be commenced by any creditor on any such judgments
or decrees;

      (i)   (i) a judgment or decree with respect to any Environmental Claim
shall have been entered against the Borrower or any Environmental Affiliate or
any Real Property Asset by a court of competent jurisdiction, (ii) any release,
emission, discharge or disposal of any Hazardous Substances shall have occurred,
and such event is reasonably likely to form the basis of an Environmental Claim
by a government agency with jurisdiction against the Borrower or any
Environmental Affiliate or any Real Property Asset thereof, or (iii) the
Borrower or the Environmental Affiliates shall have failed to obtain any
Environmental Approval necessary for the ownership, or operation of its
business, property or assets or any such Environmental Approval shall be
revoked, terminated, or otherwise cease to be in full force and effect, in each
case, if the existence of such condition has had or is reasonably likely to have
a Material Adverse Effect;

      (j)   the Borrower shall cease to qualify as a real estate investment
trust under the Code;

      (k)   the Borrower shall cease to be managed by either the Advisor or the
New Borrower, as the case may be, or an Affiliate of either. As used in this
Section 6.1(k), the term 'Affiliate' shall mean any Person that controls, is


                                       61
<PAGE>   67
controlled by, or is under common control with the Advisor or the New Borrower,
as the case may be;

      (l)   prior to the IPO, the Borrower shall cease to be a REOC or a VCOC;

      (m)   there shall be a change in the majority of the Board of Directors of
Borrower during any twelve month period; provided, however, that changes in the
majority of the Board of Directors of Borrower which are made in connection with
the AMB Consolidation Transactions, and which could not reasonably be expected
to materially adversely affect the rights of the Agent and the Banks hereunder,
shall be permitted;

      (n)   any Person (including affiliates of such Person) shall acquire more
than twenty percent (20%) of the common shares of the Borrower;

      (o)   if, any Termination Event with respect to a Plan shall occur as a
result of which Termination Event or Events any member of the ERISA Group has
incurred or may incur any liability to the PBGC or any other Person and the sum
(determined as of the date of occurrence of such Termination Event) of the
insufficiency of such Plan and the insufficiency of any and all other Plans with
respect to which such a Termination Event shall occur and be continuing (or, in
the case of a Multi-Employer Plan with respect to which a Termination Event
described in clause (ii) of the definition of Termination Event shall occur and
be continuing, the liability of the Borrower and the ERISA Affiliates related
thereto) is equal to or greater than $1,000,000 and in the case of a Termination
Event with respect to a Plan of any ERISA Affiliate other than any Borrower, the
liability therefor could reasonably be asserted against any member of the ERISA
Group;

      (p)   if any member of the ERISA Group shall commit a failure described in
Section 402(f)(1) of ERISA or Section 412(n)(1) of the Code and the amount of
the lien determined under Section 402(f)(3) of ERISA or Section 412(n)(3) of the
Code that could reasonably be expected to be imposed on any member of the ERISA
Group or their assets in respect of such failure shall be equal to or greater
than $1,000,000; or

      (q)   if the Borrower or the New Borrower shall breach the provisions of
Article IX, whether by failure to satisfy the conditions set forth in Section
9.2, or otherwise.

      SECTION 6.2. Rights and Remedies. (a) Upon the occurrence of any Event of
Default described in Sections 6.1(f) or (g), the unpaid principal amount of, and
any and all accrued interest on, the Loans and any and all accrued


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<PAGE>   68
fees and other Obligations hereunder shall automatically become immediately due
and payable, with all additional interest from time to time accrued thereon and
without presentation, demand, or protest or other requirements of any kind
(including, without limitation, valuation and appraisement, diligence,
presentment, notice of intent to demand or accelerate and notice of
acceleration), all of which are hereby expressly waived by the Borrower; and
upon the occurrence and during the continuance of any other Event of Default,
the Agent may and at the direction of the Required Banks shall (until the Agent
receives such written direction, it may, but shall not be obligated to, take
such action, or refrain from taking such action with respect to such Event of
Default as it shall deem advisable in its sole discretion), by written notice to
the Borrower, terminate the Commitments, and may, and at the direction of the
Required Banks shall (until the Agent receives such written direction, it may,
but shall not be obligated to, take such action, or refrain from taking such
action with respect to such Event of Default as it shall deem advisable in its
sole discretion), in addition to the exercise of all rights and remedies
permitted Agent and the Banks at law or equity, declare the unpaid principal
amount of and any and all accrued and unpaid interest on the Loans and any and
all accrued fees and other Obligations hereunder to be, and the same shall
thereupon be, immediately due and payable with all additional interest from time
to time accrued thereon and without presentation, demand, or protest or other
requirements of any kind other than as provided in the Loan Documents
(including, without limitation, valuation and appraisement, diligence,
presentment, notice of intent to demand or accelerate and notice of
acceleration), all of which are hereby expressly waived by the Borrower to the
extent permitted by law.

      (b)   Notwithstanding anything to the contrary contained in this Agreement
or in any other Loan Document, the Agent and the Banks each agree that any
exercise or enforcement of the rights and remedies granted the Agent or the
Banks under this Agreement or at law or in equity with respect to this Agreement
or any other Loan Documents shall be commenced and maintained by the Agent on
behalf of the Banks.

      SECTION 6.3. Notice of Default. The Agent shall give notice to the
Borrower under Section 6.1(c) promptly upon being requested to do so by any Bank
and shall thereupon notify all the Banks thereof.


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<PAGE>   69
                                   ARTICLE VII

                                    THE AGENT

      SECTION 7.1. Appointment and Authorization. Each Bank irrevocably appoints
and authorizes the Agent to take such action as agent on its behalf and to
exercise such powers under this Agreement and the other Loan Documents as are
delegated to the Agent by the terms hereof or thereof, together with all such
powers as are reasonably incidental thereto. Only Agent (and not one or more of
the Banks) shall have the authority to deal directly with the Borrower under
this Agreement and each Bank acknowledges that all notices, demands or requests
from such Bank to Borrower must be forwarded to Agent for delivery to the
Borrower. Each Bank acknowledges that Borrower has no obligation to act or
refrain from acting on instructions or demands of one or more Banks absent
written instructions from Agent in accordance with its rights and authority
hereunder.

      SECTION 7.2. Agent and Affiliates. Morgan shall have the same rights and
powers under this Agreement as any other Bank and may exercise or refrain from
exercising the same as though it were not the Agent, and Morgan and its
affiliates may accept deposits from, lend money to, and generally engage in any
kind of business with the Borrower or any Subsidiary or affiliate of the
Borrower as if it were not the Agent hereunder, and the term "Bank" and "Banks"
shall include Morgan in its individual capacity.

      SECTION 7.3. Action by Agent. The obligations of the Agent hereunder are
only those expressly set forth herein. Without limiting the generality of the
foregoing, the Agent shall not be required to take any action with respect to
any Default, except as expressly provided in Article VI.

      SECTION 7.4. Consultation with Experts. The Agent may consult with legal
counsel (who may be counsel for the Borrower), independent public accountants
and other experts selected by it and shall not be liable for any action taken or
omitted to be taken by it in good faith in accordance with the advice of such
counsel, accountants or experts.

      SECTION 7.5. Liability of Agent. Neither the Agent nor any of its
affiliates nor any of their respective directors, officers, agents or employees
shall be liable for any action taken or not taken by it in connection herewith
(i) with the consent or at the request of the Required Banks or (ii) in the
absence of its own gross negligence or willful misconduct. Neither the Agent nor
any of its directors, officers, agents or employees shall be responsible for or
have any duty to ascertain, inquire into or verify (i) any statement, warranty
or representation made in connection


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<PAGE>   70
with this Agreement or any borrowing hereunder; (ii) the performance or
observance of any of the covenants or agreements of the Borrower; (iii) the
satisfaction of any condition specified in Article III, except receipt of items
required to be delivered to the Agent; or (iv) the validity, effectiveness or
genuineness of this Agreement, the other Loan Documents or any other instrument
or writing furnished in connection herewith. The Agent shall not incur any
liability by acting in reliance upon any notice, consent, certificate,
statement, or other writing (which may be a bank wire, telex or similar writing)
believed by it to be genuine or to be signed by the proper party or parties.

      SECTION 7.6. Indemnification. Each Bank shall, ratably in accordance with
its Commitment, indemnify the Agent, its affiliates and their respective
directors, officers, agents and employees (to the extent not reimbursed by the
Borrower as may be required under this Agreement) against any cost, expense
(including counsel fees and disbursements), claim, demand, action, loss or
liability (except such as result from such indemnitees' gross negligence or
willful misconduct) that such indemnitees may suffer or incur in connection with
this Agreement, the other Loan Documents or any action taken or omitted by such
indemnitees hereunder.

      SECTION 7.7. Credit Decision. Each Bank acknowledges that it has,
independently and without reliance upon the Agent or any other Bank, and based
on such documents and information as it has deemed appropriate, made its own
credit analysis and decision to enter into this Agreement. Each Bank also
acknowledges that it will, independently and without reliance upon the Agent or
any other Bank, and based on such documents and information as it shall deem
appropriate at the time, continue to make its own credit decisions in taking or
not taking any action under this Agreement.

      SECTION 7.8. Successor Agent. The Agent may resign at any time by giving
notice thereof to the Banks and the Borrower. Upon any such resignation, the
Required Banks shall have the right to appoint a successor Agent with the
consent of Borrower which shall not be unreasonably withheld or delayed provided
that any such successor agent is then a Bank hereunder. Furthermore, in the
event that at any time Morgan is the Agent and Morgan assigns its entire
interest as a Bank hereunder to an Assignee as permitted by Section 10.6(c)
hereof, which Assignee is not an affiliate of Morgan, then Morgan shall offer
to resign as Agent, which resignation shall only become effective if the
Required Banks accept such resignation in writing within twenty (20) Domestic
Business Days after it has been tendered by Morgan. If the Required Banks do not
timely accept such resignation, then the resignation shall be deemed to be
withdrawn and Morgan shall continue as Agent pursuant to the terms hereof. 


                                       65
<PAGE>   71
In addition, upon the affirmative vote of the Required Banks that Agent has
acted (or failed to act) with gross negligence or committed an act of willful
misconduct in its capacity as agent for the Banks hereunder, the Agent shall
immediately tender its resignation. If no successor Agent shall have been so
appointed by the Required Banks, and shall have accepted such appointment,
within 30 days after the retiring Agent gives notice of resignation, then the
retiring Agent may, on behalf of the Banks, appoint a successor Agent, which
shall be a commercial bank organized or licensed under the laws of the United
States of America or of any State thereof and having a combined capital and
surplus of at least $50,000,000. Upon the acceptance of its appointment as the
Agent hereunder by a successor Agent, such successor Agent shall thereupon
succeed to and become vested with all the rights and duties of the retiring
Agent, and the retiring Agent shall be discharged from its duties and
obligations hereunder. After any retiring Agent's resignation hereunder as
Agent, the provisions of this Article shall inure to its benefit as to any
actions taken or omitted to be taken by it while it was the Agent.


                                  ARTICLE VIII

                             CHANGE IN CIRCUMSTANCES

      SECTION 8.1. Basis for Determining Interest Rate Inadequate or Unfair. If
on or prior to the first day of any Interest Period for any Euro-Dollar
Borrowing:

      (a)   the Agent is advised by the Reference Bank that deposits in dollars
(in the applicable amounts) are not being offered to the Reference Bank in the
relevant market for such Interest Period, or

      (b)   Banks having 50% or more of the aggregate amount of the Commitments
advise the Agent that the Adjusted London Interbank Offered Rate as determined
by the Agent will not adequately and fairly reflect the cost to such Banks of
funding their Euro-Dollar Loans for such Interest Period, the Agent shall
forthwith give notice thereof to the Borrower and the Banks, whereupon until the
Agent notifies the Borrower that the circumstances giving rise to such
suspension no longer exist, the obligations of the Banks to make Euro-Dollar
Loans shall be suspended. Unless the Borrower notifies the Agent at least two
Domestic Business Days before the date of any Euro-Dollar Borrowing for which a
Notice of Borrowing has previously been given that it elects not to borrow on
such date, such Borrowing shall instead be made as a Base Rate Borrowing.


                                       66
<PAGE>   72
      SECTION 8.2. Illegality. If, on or after the date of this Agreement, the
adoption of any applicable law, rule or regulation, or any change in any
applicable law, rule or regulation, or any change in the interpretation or
administration thereof by any governmental authority, central bank or comparable
agency charged with the interpretation or administration thereof, or compliance
by any Bank (or its Euro-Dollar Lending Office) with any request or directive
(whether or not having the force of law) of any such authority, central bank or
comparable agency shall make it unlawful or impossible for any Bank (or its
Euro-Dollar Lending Office) to make, maintain or fund its Euro-Dollar Loans and
such Bank shall so notify the Agent, the Agent shall forthwith give notice
thereof to the other Banks and the Borrower, whereupon until such Bank notifies
the Borrower and the Agent that the circumstances giving rise to such suspension
no longer exist, the obligation of such Bank to make Euro-Dollar Loans shall be
suspended. Before giving any notice to the Agent pursuant to this Section, such
Bank shall designate a different Euro-Dollar Lending Office if such designation
will avoid the need for giving such notice and will not, in the judgment of such
Bank, be otherwise disadvantageous to such Bank. If such Bank shall determine
that it may not lawfully continue to maintain and fund any of its outstanding
Euro-Dollar Loans to maturity and shall so specify in such notice, the Borrower
shall immediately prepay in full the then outstanding principal amount of each
such Euro-Dollar Loan, together with accrued interest thereon. Concurrently with
prepaying each such Euro-Dollar Loan, the Borrower shall borrow a Base Rate Loan
in an equal principal amount from such Bank (on which interest and principal
shall be payable contemporaneously with the related Euro-Dollar Loans of the
other Banks), and such Bank shall make such a Base Rate Loan.

      SECTION 8.3. Increased Cost and Reduced Return.

      (a)   If, on or after the date hereof, the adoption of any applicable law,
rule or regulation, or any change in any applicable law, rule or regulation, or
any change in the interpretation or administration thereof by any governmental
authority, central bank or comparable agency charged with the interpretation or
administration thereof, or compliance by any Bank (or its Applicable Lending
Office) with any request or directive (whether or not having the force of law)
of any such authority, central bank or comparable agency shall impose, modify or
deem applicable any reserve (including, without limitation, any such requirement
imposed by the Board of Governors of the Federal Reserve System (but excluding
with respect to any Euro-Dollar Loan any such requirement reflected in an
applicable Euro-Dollar Reserve Percentage)), special deposit, insurance
assessment or similar requirement against assets of, deposits with or for


                                       67
<PAGE>   73
the account of, or credit extended by, any Bank (or its Applicable Lending
Office) or shall impose on any Bank (or its Applicable Lending Office) or on the
London interbank market any other condition affecting its Euro-Dollar Loans, its
Note, or its obligation to make Euro-Dollar Loans, and the result of any of the
foregoing is to increase the cost to such Bank (or its Applicable Lending
Office) of making or maintaining any Euro-Dollar Loan, or to reduce the amount
of any sum received or receivable by such Bank (or its Applicable Lending
Office) under this Agreement or under its Note with respect thereto, by an
amount deemed by such Bank to be material, then, within 15 days after demand by
such Bank (with a copy to the Agent), the Borrower shall pay to such Bank such
additional amount or amounts as will compensate such Bank for such increased
cost or reduction; provided, however, that such amounts shall be no greater than
that which such Bank is generally charging other borrowers similarly situated to
Borrower.

      (b)   If any Bank shall have determined that, after the date hereof, the
adoption of any applicable law, rule or regulation regarding capital adequacy,
or any change in any such law, rule or regulation, or any change in the
interpretation or administration thereof by any governmental authority, central
bank or comparable agency charged with the interpretation or administration
thereof, or any request or directive regarding capital adequacy (whether or not
having the force of law) of any such authority, central bank or comparable
agency, has or would have the effect of reducing the rate of return on capital
of such Bank (or its Parent) as a consequence of such Bank's obligations
hereunder to a level below that which such Bank (or its Parent) could have
achieved but for such adoption, change, request or directive (taking into
consideration its policies with respect to capital adequacy) by an amount deemed
by such Bank to be material, then from time to time, within 15 days after demand
by such Bank (with a copy to the Agent), the Borrower shall pay to such Bank
such additional amount or amounts as will compensate such Bank (or its Parent)
for such reduction; provided, however, that such amount shall be no greater than
that which such Bank is generally charging other borrowers similarly situated to
Borrower.

      (c)   Each Bank will promptly notify the Borrower and the Agent of any
event of which it has knowledge, occurring after the date hereof, which will
entitle such Bank to compensation pursuant to this Section and will designate a
different Applicable Lending Office if such designation will avoid the need for,
or reduce the amount of, such compensation and will not, in the judgment of such
Bank, be otherwise disadvantageous to such Bank. A certificate of any Bank
claiming compensation under this Section and setting forth the additional amount
or amounts to be paid to it


                                       68
<PAGE>   74
hereunder shall be conclusive in the absence of manifest error. In determining
such amount, such Bank may use any reasonable averaging and attribution methods.

      (d)   Notwithstanding anything to the contrary contained herein, no Bank
shall demand compensation for any increased cost, reduction or capital referred
to above in Section 8.3(a) or (b) if it shall not at the time be the general
policy and practice of such Bank to demand such compensation in similar
circumstances from similarly situated borrowers.

      SECTION 8.4. Taxes.

      (a)   Any and all payments by the Borrower to or for the account of any
Bank or the Agent hereunder or under any other Loan Document shall be made free
and clear of and without deduction for any and all present or future taxes,
duties, levies, imposts, deductions, charges or withholdings, and all
liabilities with respect thereto, excluding, in the case of each Bank and the
Agent, taxes imposed on its income, and franchise taxes imposed on it, by the
jurisdiction under the laws of which such Bank or the Agent (as the case may be)
is organized or any political subdivision thereof and, in the case of each Bank,
taxes imposed on its income, and franchise or similar taxes imposed on it, by
the jurisdiction of such Bank's Applicable Lending Office or any political
subdivision thereof (all such non-excluded taxes, duties, levies, imposts,
deductions, charges, withholdings and liabilities being hereinafter referred to
as "Taxes"). If the Borrower shall be required by law to deduct any Taxes from
or in respect of any sum payable hereunder or under any Note to any Bank or the
Agent, (i) the sum payable shall be increased as necessary so that after making
all required deductions (including deductions applicable to additional sums
payable under this Section 8.4) such Bank or the Agent (as the case may be)
receives an amount equal to the sum it would have received had no such
deductions been made, (ii) the Borrower shall make such deductions, (iii) the
Borrower shall pay the full amount deducted to the relevant taxation authority
or other authority in accordance with applicable law and (iv) the Borrower shall
furnish to the Agent, at its address referred to in Section 10.1, the original
or a certified copy of a receipt evidencing payment thereof.

      (b)   In addition, the Borrower agrees to pay any present or future stamp
or documentary taxes and any other excise or property taxes, or charges or
similar levies which arise from any payment made hereunder or under any Note or
from the execution or delivery of, or otherwise with respect to, this Agreement
or any Note (hereinafter referred to as "Other Taxes").


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<PAGE>   75
      (c)   The Borrower agrees to indemnify each Bank and the Agent for the
full amount of Taxes or Other Taxes (including, without limitation, any Taxes or
Other Taxes imposed or asserted by any jurisdiction on amounts payable under
this Section 8.4) paid by such Bank or the Agent (as the case may be) and any
liability (including penalties, interest and expenses) arising therefrom or with
respect thereto. This indemnification shall be made within 15 days from the date
such Bank or the Agent (as the case may be) makes demand therefor.

      (d)   Each Bank organized under the laws of a jurisdiction outside the
United States, on or prior to the date of its execution and delivery of this
Agreement in the case of each Bank listed on the signature pages hereof and on
or prior to the date on which it becomes a Bank in the case of each other Bank,
and from time to time thereafter if requested in writing by the Borrower (but
only so long as such Bank remains lawfully able to do so), shall provide the
Borrower with Internal Revenue Service form 1001 or 4224, as appropriate, or any
successor form prescribed by the Internal Revenue Service, certifying that such
Bank is entitled to benefits under an income tax treaty to which the United
States is a party which reduces the rate of withholding tax on payments of
interest or certifying that the income receivable pursuant to this Agreement is
effectively connected with the conduct of a trade or business in the United
States. If the form provided by a Bank at the time such Bank first becomes a
party to this Agreement indicates a United States interest withholding tax rate
in excess of zero, withholding tax at such rate shall be considered excluded
from "Taxes" as defined in Section 8.4(a).

      (e)   For any period with respect to which a Bank has failed to provide
the Borrower with the appropriate form pursuant to Section 8.4(d) (unless such
failure is due to a change in treaty, law or regulation occurring subsequent to
the date on which a form originally was required to be provided), such Bank
shall not be entitled to indemnification under Section 8.4(a) with respect to
Taxes imposed by the United States; provided, however, that should a Bank, which
is otherwise exempt from or subject to a reduced rate of withholding tax, become
subject to Taxes because of its failure to deliver a form required hereunder,
the Borrower shall take such steps as such Bank shall reasonably request to
assist such Bank to recover such Taxes.

      (f)   If the Borrower is required to pay additional amounts to or for the
account of any Bank pursuant to this Section 8.4, then such Bank will change the
jurisdiction of its Applicable Lending Office so as to eliminate or reduce any
such additional payment which may thereafter accrue if


                                       70
<PAGE>   76
such change, in the judgment of such Bank, is not otherwise disadvantageous to
such Bank.

      (g)   If circumstances subsequently change so that it is no longer
unlawful for an affected Bank to make or maintain Euro-Dollar Loans as
contemplated hereunder, such Bank will, as soon as reasonably practicable after
such Bank becomes aware of such change in circumstances, notify the Borrower and
the Agent and upon receipt of such notice, the obligations of such Bank to make
or continue Euro-Dollar Loans or to convert Base Rate Loans into Euro-Dollar
Loans shall be reinstated.

      SECTION 8.5. Base Rate Loans Substituted for Affected Euro-Dollar Loans.
If (i) the obligation of any Bank to make Euro-Dollar Loans has been suspended
pursuant to Section 8.2 or (ii) any Bank has demanded compensation under Section
8.3 or 8.4 with respect to its Euro-Dollar Loans and the Borrower shall, by at
least five Euro-Dollar Business Days' prior notice to such Bank through the
Agent, have elected that the provisions of this Section shall apply to such
Bank, then, unless and until such Bank notifies the Borrower that the
circumstances giving rise to such suspension or demand for compensation no
longer exist:

      (a)   all Loans which would otherwise be made by such Bank as Euro-Dollar
Loans shall be made instead as Base Rate Loans (on which interest and principal
shall be payable contemporaneously with the related Euro-Dollar Loans of the
other Banks), and

      (b)   after each of its Euro-Dollar Loans has been repaid, all payments of
principal which would otherwise be applied to repay such Euro-Dollar Loans shall
be applied to repay its Base Rate Loans instead.


                                   ARTICLE IX

                       THE AMB CONSOLIDATION TRANSACTIONS

      SECTION 9.1. The AMB Consolidation Transactions. The Advisor has informed
the Banks that it contemplates the consolidation of the ownership of various
entities, including, without limitation, the Borrower, AIF and RIF, through one
or more merger, transfer and/or contribution transactions (collectively, the
"Merger"). Pursuant to the AMB Consolidation Transactions, future business of
the combined companies will be conducted by an entity which will elect to be
taxed as a real estate investment trust ("REIT") or an entity such as a
partnership which is controlled at least fifty percent (50%) by a REIT and such
entity will receive the assets and liabilities of Borrower, AIF and RIF (among


                                       71
<PAGE>   77
others) and will continue to conduct the operations of the combined businesses
(such entity being referred to herein as the "New Borrower"). The Advisor has
further informed the Banks that it contemplates an initial public offering (the
"IPO") of the equity interests in the New Borrower (or the REIT, if the New
Borrower is a partnership) concurrently with or subsequent to the other AMB
Consolidation Transactions. The Advisor, the Borrower, AIF and RIF have
requested that the Banks consent to the Merger and to the other AMB
Consolidation Transactions.

      SECTION 9.2. Consent of Banks; Assumption by New Borrower. The Banks
hereby consent to the Merger and the other AMB Consolidation Transactions and to
amendments, supplements, restatements and/or other modifications to the
organizational documents of the Borrower which may be made in connection
therewith (the "Consent"), upon the following terms and conditions:

      (a)   Conditions to Consent. The effectiveness of the Consent shall be
subject to the satisfaction of each of the following conditions:

            (i)   Information. The Agent shall have received, on behalf of the
Banks, all non-confidential agreements and instruments, and all financial
materials and public filings, reasonably required by the Agent to assess the
terms of the AMB Consolidation Transactions and the assets and liabilities of
the New Borrower (collectively, the "Information").

            (ii)  Consent of Required Banks. Banks constituting Required Banks
shall have informed the Agent that they have received and reviewed the
Information and have affirmed and ratified the consent of the Banks to the
Merger and the other AMB Consolidation Transactions, such affirmation and
ratification to be granted or withheld in the sole and absolute discretion of
the Required Banks.

            (iii) Officer's Certificate. The Agent shall have received on behalf
of the Banks, a certificate of the chief executive officer, chief financial
officer or chief accounting officer of the New Borrower, representing and
certifying (A) that the officer signatory thereto has reviewed the terms of the
Loan Documents, and has made, or caused to be made under his/her supervision, a
review in reasonable detail of the transactions and Consolidated and
consolidating pro forma financial condition of the New Borrower and its
Subsidiaries, during the period covered by such reports, that such review has
not disclosed the existence during or at the end of such period, and that such
officer does not have knowledge of the existence as at the date of such
certificate, of any condition or event which


                                       72
<PAGE>   78
constitutes an Event of Default or Default or mandatory prepayment event; (B)
pro forma calculations evidencing compliance with each of the financial
covenants set forth in Section 5.9 hereof for the New Borrower, and (C) except
as may be disclosed in writing to the Banks and consented to by the Required
Banks with respect to RIF or AIF, that each of AIF, RIF and AMB Current Income
Fund, Inc. is conducting all of its business and operations through the New
Borrower and its Subsidiaries and that each of AMB Current Income Fund, Inc.,
AIF or RIF is no longer conducting any business or operations and has no
remaining assets or Subsidiaries or interests in Joint Ventures or Minority
Holdings, all such business, operations and holdings having been assigned,
contributed, assumed or otherwise transferred to the New Borrower.

            (iv)  New Borrower Assumption; Documents. In the event that,
following the consummation of the Merger, the New Borrower is intended to be
other than AMB Current Income Fund, Inc., then simultaneously with the
consummation of the Merger, (A) the New Borrower shall assume the rights,
duties, liabilities and obligations of the Borrower hereunder (the "New Borrower
Assumption") and (B) the general partner (if any) of the New Borrower shall
guaranty the obligations of the New Borrower hereunder and (C) any Consolidated
Subsidiaries of the New Borrower which (i) will own Borrowing Base Properties
subsequent to the AMB Consolidation Transactions and (ii) are distinct corporate
or partnership entities (exclusive of mere title holding entities, such as land
trusts), shall guaranty the obligations of the New Borrower pursuant to guaranty
agreements in form and substance satisfactory to the Agent (collectively, the
"Subsidiary Guaranties"). It shall be a condition of any New Borrower Assumption
that the Agent shall have received on or before the date of the Agent's
acceptance of the New Borrower Assumption (the "Assumption Date") all of the
following, duly executed and delivered by the parties thereto:

                  (1)   the Assumption Agreement;

                  (2)   the New Borrower Notes;

                  (3)   if applicable, the General Partner Guaranty; 

                  (4)   if applicable, Subsidiary Guaranties;

                  (5)   all other agreements, documents, instruments, legal
opinions, and certificates described in the List of Assumption Documents
attached hereto as Exhibit F and made a part hereof, each duly executed and in
recordable form, where appropriate, and in form and substance satisfactory to
the Agent; and


                                       73
<PAGE>   79
                  (6)   such additional documentation as the Agent may
reasonably request.

            (v)    No Legal Impediments. No law, regulation, order, judgment or
decree of any Governmental Authority shall, and the Agent shall not have
received any notice that litigation is pending or threatened which is likely to
(i) enjoin, prohibit or restrain the making of the Loans on or after the
Assumption Date or (ii) impose or result in the imposition of a Material Adverse
Effect.

            (vi)   No Default. No Default or Event of Default shall have 
occurred and be continuing or would result from the New Borrower Assumption or
the making of the Loans.

            (vii)  Representations and Warranties. All of the representations 
and warranties contained in this Agreement and in any of the other Loan
Documents shall be true and correct in all material respects on and as of the
Assumption Date as if made by the New Borrower on the Assumption Date.

            (viii) Fees and Expenses Paid. There shall have been paid to the
Agent, for the accounts of the Agent and the other Banks, as applicable, all
fees due and payable on or before the Assumption Date and all expenses due and
payable on or before the Assumption Date, including, without limitation,
reasonable attorneys' fees and expenses, and other costs and expenses incurred
in connection with the New Borrower Assumption, to the extent payable by the
Borrower pursuant to Section 10.3 hereof.

      Upon the satisfaction of each of the above conditions, and further upon
the receipt by each Bank of its New Borrower Note, if applicable, such Bank
shall mark its original Note cancelled and return such Note to the Agent for
return to the Borrower.

      SECTION 9.3. Effect of Merger and New Borrower Assumption.

      (a)   From and after the Assumption Date, each of the references in this
Agreement (A) to the "Borrower", "AIF" or "RIF" shall be deemed to be references
to the New Borrower; (B) to the "Notes" shall be deemed to be references to the
New Borrower Notes; and (C) to the "Guaranty" or the "Guarantor" shall be
deleted and the Guaranty will be released.

      (b)   From and after the Assumption Date, Section 6.1(j) hereof shall be
amended by the addition of the following language, "or, if Borrower is a
partnership, Borrowe-


                                       74
<PAGE>   80
r's general partner shall cease to qualify as a real estate investment trust."

      (c)   From and after the effective date of the Merger, to the extent that
any New Acquisition or Real Property Asset, which is not a Borrowing Base
Property as of such effective date, is owned by any Consolidated Subsidiary
which is a distinct corporate or partnership entity (exclusive of mere title
holding entities, such as land trusts), then, in addition to the conditions set
forth in Section 3.3 and 3.4 hereof, as applicable, such Consolidated Subsidiary
shall execute a Subsidiary Guaranty as a condition to the inclusion of such
asset as a Borrowing Base Property hereunder; provided, however that the Banks
shall not require the delivery of a legal opinion with respect to any such
Subsidiary Guaranty.

      SECTION 9.4. Effect of IPO.

      (a)   Definitional Changes. From and after the consummation of the IPO,
the definition of "Gross Asset Value" contained in Section 1.1 hereof shall be
deleted in its entirety and replaced with the following:

            "Gross Asset Value" shall mean (i) with respect to a Real Property
   Asset that was acquired, directly or indirectly, within the twelve (12)
   months prior to the date of determination, (A) prior to the first full
   quarter following such acquisition, the Acquisition Price of such Real
   Property Asset plus any Capital Expenditures actually incurred by the
   Borrower or its Subsidiary in connection with such Real Property Asset
   (which, for the purpose of this definition shall include any expenditures
   that would have been considered Capital Expenditures except that they were
   made with respect to the acquisition by the Borrower or its Consolidated
   Subsidiaries of any interest in a Real Property Asset within twelve months
   after the date such interest in asset was acquired) and (B) from and after
   the first full quarter following such acquisition, the lesser of (x) the
   amount in clause (i)(A) above and (y) the Net Operating Cash Flow applicable
   to such Real Property Asset (provided that such Net Operating Cash Flow shall
   be calculated on an annualized basis based upon the actual amount of Net
   Operating Cash Flow for the period of Borrower's ownership of such Real
   Property Asset), in each case capitalized at an annual interest rate of 9.5%
   if such Real Property Asset is primarily a retail use property and 9.25% if
   such Real Property Asset is primarily an industrial use property; and (ii)
   with respect to a Real Property Asset that was acquired, directly or
   indirectly by the Borrower more than twelve (12) months prior to the date of
   determina-


                                       75
<PAGE>   81
   tion, the Net Operating Cash Flow applicable to such Real Property Asset 
   capitalized at an annual interest rate of 9.5% if such Real Property Asset is
   primarily a retail use property and 9.25% if such Real Property Asset is 
   primarily an industrial use property."

      (b)   Deletion of Appraisal and Valuation Requirements. From and after the
consummation of the IPO, the Borrower shall not be required to obtain Annual
Appraisals of the Borrowing Base Properties and the following changes shall be
deemed to have been made to this Agreement:

            (i)   The definition of "Annual Appraisal" contained in Section 1.1
hereof shall be deleted in its entirety.

            (ii)  The definition of "Appraised Value" contained in Section 1.1
hereof shall be deleted in its entirety.

            (iii) The definition of "Valuation Date" contained in Section 1.1
hereof shall be deleted in its entirety.

            (iv)  Section 5.1(i) shall be deleted in its entirety.

            (v)   Section 5.17 shall be deleted in its entirety.

            (vi)  Section 5.18 shall be deleted in its entirety.


                                    ARTICLE X

                                  MISCELLANEOUS

      SECTION 10.1. Notices. All notices, requests and other communications to
any party hereunder shall be in writing (including bank wire, facsimile,
facsimile transmission or similar writing) and shall be given to such party: (x)
in the case of the Borrower or the Agent, at its address or facsimile number set
forth on the signature pages hereof, (y) in the case of any Bank, at its address
or facsimile number set forth in its Administrative Questionnaire or (z) in the
case of any party, such other address or facsimile number as such party may
hereafter specify for the purpose by notice to the Agent and the Borrower. Each
such notice, request or other communication shall be effective (i) if given by
facsimile, when such facsimile is transmitted to the facsimile number specified
in this Section and the appropriate answerback is received, (ii) if given by
mail,


                                       76
<PAGE>   82
72 hours after such communication is deposited in the mails with first class
postage prepaid, addressed as aforesaid or (iii) if given by any other means,
when delivered at the address specified in this Section; provided that notices
to the Agent under Article II or Article VIII shall not be effective until
received.

      SECTION 10.2. No Waivers. No failure or delay by the Agent or any Bank or
Borrower in exercising any right, power or privilege hereunder or under any Note
shall operate as a waiver thereof nor shall any single or partial exercise
thereof preclude any other or further exercise thereof or the exercise of any
other right, power or privilege. The rights and remedies herein provided shall
be cumulative and not exclusive of any rights or remedies provided by law.

      SECTION 10.3. Expenses; Indemnification.

      (a)   The Borrower shall pay (i) all reasonable out-of-pocket expenses of
the Agent, including, without limitation, appraisal fees, engineering fees, and
fees and disbursements of Skadden, Arps, Slate, Meagher & Flom LLP, counsel for
the Agent, as well as fees and disbursements of internal counsel (except that in
connection with the preparation and negotiation of this Agreement, Agent's legal
fees (exclusive of disbursements) shall not exceed $50,000), in connection with
the preparation, syndications and administration of this Agreement, the Loan
Documents and the documents and instruments referred to therein, the New
Borrower Assumption and the documents and instruments executed and delivered in
connection therewith, and further modifications or syndications of the Facility
in connection therewith, the administration of the Loans, any waiver or consent
hereunder or any amendment or modification hereof or any Default or Event of
Default hereunder, and (ii) if an Event of Default occurs, all reasonable
out-of-pocket expenses incurred by the Agent and each Bank, including fees and
disbursements of counsel for the Agent and each of the Banks, in connection with
the enforcement of the Loan Documents and the instruments referred to therein
and such Event of Default and collection, bankruptcy, insolvency and other
enforcement proceedings resulting therefrom.

      (b)   The Borrower agrees to indemnify the Agent and each Bank, their
respective affiliates and the respective directors, officers, agents and
employees of the foregoing (each an "Indemnitee") and hold each Indemnitee
harmless from and against any and all liabilities, losses, damages, costs and
expenses of any kind, including, without limitation, the reasonable fees and
disbursements of counsel, which may be incurred by such Indemnitee in connection
with any investigative, administrative or judicial proceeding (whether or not
such Indemnitee shall be designated a party


                                       77
<PAGE>   83
thereto) that may at any time (including, without limitation, at any time
following the payment of the Obligations) be imposed on, asserted against or
incurred by any Indemnitee as a result of, or arising out of, or in any way
related to or by reason of, (i) any of the transactions contemplated by the Loan
Documents or the execution, delivery or performance of any Loan Document, (ii)
any violation by the Borrower or the Environmental Affiliates of any applicable
Environmental Law, (iii) any Environmental Claim arising out of the management,
use, control, ownership or operation of property or assets by the Borrower or
any of the Environmental Affiliates, including, without limitation, all on-site
and off-site activities involving Hazardous Substances, (iv) the breach of any
environmental representation or warranty set forth herein, (v) the grant to the
Agent and the Banks of any Lien in any property or assets of the Borrower or any
stock or other equity interest in the Borrower, and (vi) the exercise by the
Agent and the Banks of their rights and remedies (including, without limitation,
foreclosure) under any agreements creating any such Lien (but excluding, as to
any Indemnitee, any such losses, liabilities, claims, damages, expenses,
obligations, penalties, actions, judgments, suits, costs or disbursements
incurred by reason of (i) the gross negligence or willful misconduct of such
Indemnitee as finally determined by a court of competent jurisdiction, (ii) the
breach of this Agreement by such Indemnitee, as finally determined by a court of
competent jurisdiction and (iii) any investigative, administrative or judicial
proceeding imposed or asserted against any Indemnitee by any bank regulatory
agency or by any equity holder of such Indemnitee). The Borrower's obligations
under this Section shall survive the termination of this Agreement and the
payment of the Obligations.

      (c)   The Borrower shall pay, and hold the Agent and each of the Banks
harmless from and against, any and all present and future U.S. stamp, recording,
transfer and other similar foreclosure related taxes with respect to the
foregoing matters and hold the Agent and each Bank harmless from and against any
and all liabilities with respect to or resulting from any delay or omission
(other than to the extent attributable to such Bank) to pay such taxes.

      SECTION 10.4. Sharing of Set-Offs. In addition to any rights now or
hereafter granted under applicable law or otherwise, and not by way of
limitation of any such rights, upon the occurrence and during the continuance of
any Event of Default, each Bank is hereby authorized at any time or from time to
time, without presentment, demand, protest or other notice of any kind to the
Borrower or to any other Person, any such notice being hereby expressly waived,
to set off and to appropriate and apply any and all deposits (general or
special, time or demand, provisional or final)


                                       78
<PAGE>   84
and any other indebtedness at any time held or owing by such Bank (including,
without limitation, by branches and agencies of such Bank wherever located) to
or for the credit or the account of the Borrower against and on account of the
Obligations of the Borrower then due and payable to such Bank under this
Agreement or under any of the other Loan Documents, including, without
limitation, all interests in Obligations purchased by such Bank. Each Bank
agrees that if it shall, by exercising any right of set-off or counterclaim or
otherwise, receive payment of a proportion of the aggregate amount of principal
and interest due with respect to any Note held by it which is greater than the
proportion received by any other Bank in respect of the aggregate amount of
principal and interest due with respect to any Note held by such other Bank, the
Bank receiving such proportionately greater payment shall purchase such
participations in the Notes held by the other Banks, and such other adjustments
shall be made, as may be required so that all such payments of principal and
interest with respect to the Notes held by the Banks shall be shared by the
Banks pro rata; provided that nothing in this Section shall impair the right of
any Bank to exercise any right of set-off or counterclaim it may have and to
apply the amount subject to such exercise to the payment of indebtedness of the
Borrower other than its indebtedness under the Notes. The Borrower agrees, to
the fullest extent it may effectively do so under applicable law, that any
holder of a participation in a Note, whether or not acquired pursuant to the
foregoing arrangements, may exercise rights of set-off or counterclaim and other
rights with respect to such participation as fully as if such holder of a
participation were a direct creditor of the Borrower in the amount of such
participation. Notwithstanding anything to the contrary contained herein, any
Bank may, by separate agreement with the Borrower, waive its right to set off
contained herein or granted by law and any such written waiver shall be
effective against such Bank under this Section 10.4.

      SECTION 10.5. Amendments and Waivers. Any provision of this Agreement or
the Notes or other Loan Documents may be amended or waived if, but only if, such
amendment or waiver is in writing and is signed by the Borrower and the Required
Banks (and, if the rights or duties of the Agent are affected thereby, by the
Agent); provided that no such amendment or waiver shall, unless signed by all
the Banks, (i) increase or decrease the Commitment of any Bank (except for a
ratable decrease in the Commitments of all Banks) or subject any Bank to any
additional obligation, (ii) reduce the principal of or rate of interest on any
Loan or any fees hereunder, except as provided below, (iii) postpone the date
fixed for any payment of principal of or interest on any Loan or any fees
hereunder or for any reduction or termination of any Commitment, (iv) change the
percentage of the


                                       79
<PAGE>   85
Commitments or of the aggregate unpaid principal amount of the Notes, or the
number of Banks, which shall be required for the Banks or any of them to take
any action under this Section or any other provision of this Agreement, (v)
release any Guarantor or the Guaranty, or (vi) modify the Guaranty.

      SECTION 10.6. Successors and Assigns.

      (a)   The provisions of this Agreement shall be binding upon and inure to
the benefit of the parties hereto and their respective successors and assigns,
except that the Borrower may not assign or otherwise transfer any of its rights
under this Agreement or the other Loan Documents without the prior written
consent of all Banks except as permitted by Section 5.10 hereof.

      (b)   Any Bank may at any time grant to one or more banks or other
institutions (each a "Participant") participating interests in its Commitment or
any or all of its Loans. In the event of any such grant by a Bank of a
participating interest to a Participant, whether or not upon notice to the
Borrower and the Agent, such Bank shall remain responsible for the performance
of its obligations hereunder, and the Borrower and the Agent shall continue to
deal solely and directly with such Bank in connection with such Bank's rights
and obligations under this Agreement. Any agreement pursuant to which any Bank
may grant such a participating interest shall provide that such Bank shall
retain the sole right and responsibility to enforce the obligations of the
Borrower hereunder including, without limitation, the right to approve any
amendment, modification or waiver of any provision of this Agreement; provided
that such participation agreement may provide that such Bank will not agree to
any modification, amendment or waiver of this Agreement described in clause (i),
(ii), (iii) or (iv) of Section 10.5 without the consent of the Participant. The
Borrower agrees that each Participant shall, to the extent provided in its
participation agreement, be entitled to the benefits of Article VIII with
respect to its participating interest. An assignment or other transfer which is
not permitted by subsection (c) or (d) below shall be given effect for purposes
of this Agreement only to the extent of a participating interest granted in
accordance with this subsection (b).

      (c)   Any Bank may at any time assign to one or more banks or other
institutions (each an "Assignee") all, or a proportionate part of all, of its
rights and obligations under this Agreement, the Notes and the other Loan
Documents, and such Assignee shall assume such rights and obligations, pursuant
to an Assignment and Assumption Agreement in substantially the form of Exhibit C
hereto executed by


                                       80
<PAGE>   86
such Assignee and such transferor Bank, with (and subject to) the subscribed
consent of the Borrower and the Agent which consent shall not be unreasonably
withheld; provided that if an Assignee is an affiliate of such transferor Bank,
no such consent shall be required provided that the rating of such affiliate's
senior unsecured indebtedness shall be at least investment grade at such time
(although nothing contained herein shall limit the right of any Bank to assign
its interest herein as aforesaid to any successor by merger or consolidation);
provided further, until such time as an Event of Default has occurred and
subject to the provisions of subsection (d) of this Section 10.6 and any
reduction pursuant to Section 2.10(c) hereof, at all times during the Term,
Morgan or an affiliate of Morgan shall retain a minimum Commitment of
$10,000,000 unless (i) required by law, regulation, administrative decree or
court order to divest all or any part of such Commitment or (ii) a lesser amount
is consented to by Borrower; and provided further that, upon the occurrence and
during the continuation of an Event of Default, a Bank may assign its interest
herein to an affiliate, regardless of rating and furthermore that Borrower shall
have no right to consent to any Assignee. Upon execution and delivery of such
instrument and payment by such Assignee to such transferor Bank of an amount
equal to the purchase price agreed between such transferor Bank and such
Assignee, such Assignee shall be a Bank party to this Agreement and shall have
all the rights and obligations of a Bank with a Commitment as set forth in such
instrument of assumption, and the transferor Bank shall be released from its
obligations hereunder to a corresponding extent, and no further consent or
action by any party shall be required. Upon the consummation of any assignment
pursuant to this subsection (c), the transferor Bank, the Agent and the Borrower
shall make appropriate arrangements so that, if required, a new Note is issued
to the Assignee. In connection with any such assignment, the transferor Bank
shall pay to the Agent an administrative fee for processing such assignment in
the amount of $2,500. If the Assignee is not incorporated under the laws of the
United States of America or a state thereof, it shall deliver to the Borrower
and the Agent certification as to exemption from deduction or withholding of any
United States federal income taxes in accordance with Section 8.4.

      (d)   Any Bank may at any time assign all or any portion of its rights
under this Agreement and its Note to a Federal Reserve Bank. No such assignment
shall release the transferor Bank from its obligations hereunder. Promptly
upon being notified in writing of such transfer, Agent shall notify Borrower
thereof.

      (e)   No Assignee, Participant or other transferee of any Bank's rights
shall be entitled to receive any greater


                                       81
<PAGE>   87
payment under Section 8.3 or 8.4 than such Bank would have been entitled to
receive with respect to the rights transferred, unless such transfer is made
with the Borrower's prior written consent or by reason of the provisions of
Section 8.2, 8.3 or 8.4 requiring such Bank to designate a different Applicable
Lending Office under certain circumstances or at a time when the circumstances
giving rise to such greater payment did not exist.

      SECTION 10.7. Collateral. Each of the Banks repre- sents to the Agent and
each of the other Banks that it in good faith is not relying upon any "margin
stock" (as de- fined in Regulation U) as collateral in the extension or
maintenance of the credit provided for in this Agreement.

      SECTION 10.8. Governing Law; Submission to Jurisdiction. (a) THIS
AGREEMENT AND THE OTHER LOAN DOCUMENTS AND THE RIGHTS AND OBLIGATIONS OF THE
PARTIES HEREUNDER AND THEREUNDER SHALL BE CONSTRUED IN ACCORDANCE WITH AND BE
GOVERNED BY THE LAWS OF THE STATE OF NEW YORK.

      (b)   Any legal action or proceeding with respect to this Agreement or any
other Loan Document and any action for enforcement of any judgment in respect
thereof may be brought in the courts of the State of New York or of the United
States of America for the Southern District of New York, and, by execution and
delivery of this Agreement, the Borrower hereby accepts for itself and in
respect of its property, generally and unconditionally, the non-exclusive
jurisdiction of the aforesaid courts and appellate courts from any thereof. The
Borrower irrevocably consents to the service of process out of any of the
aforementioned courts in any such action or proceeding by the hand delivery, or
mailing of copies thereof by registered or certified mail, postage prepaid, to
the Borrower at its address set forth below. The Borrower hereby irrevocably
waives, to the extent permitted by applicable law, any objection which it may
now or hereafter have to the laying of venue of any of the aforesaid actions or
proceedings arising out of or in connection with this Agreement or any other
Loan Document brought in the courts referred to above and hereby further
irrevocably waives, to the extent permitted by applicable law, and agrees not to
plead or claim in any such court that any such action or proceeding brought in
any such court has been brought in an inconvenient forum. Nothing herein shall
affect the right of the Agent, any Bank or any holder of a Note to serve process
in any other manner permitted by law or to commence legal proceedings or
otherwise proceed against the Borrower in any other jurisdiction.

      Section 10.9. Marshalling; Recapture. Neither the Agent nor any Bank shall
be under any obligation to marshall any assets in favor of the Borrower or any
other party or


                                       82
<PAGE>   88
against or in payment of any or all of the Obligations. To the extent any Bank
receives any payment by or on behalf of the Borrower, which payment or any part
thereof is subsequently invalidated, declared to be fraudulent or preferential,
set aside or required to be repaid to the Borrower or its estate, trustee,
receiver, custodian or any other party under any bankruptcy law, state or
federal law, common law or equitable cause, then to the extent of such payment
or repayment, the Obligation or part thereof which has been paid, reduced or
satisfied by the amount so repaid shall be reinstated by the amount so repaid
and shall be included within the liabilities of the Borrower to such Bank as of
the date such initial payment, reduction or satisfaction occurred.

      SECTION 10.10. Counterparts; Integration; Effectiveness. This Agreement
may be signed in any number of counterparts, each of which shall be an original,
with the same effect as if the signatures thereto and hereto were upon the same
instrument. This Agreement constitutes the entire agreement and understanding
among the parties hereto and supersedes any and all prior agreements and
understandings, oral or written, relating to the subject matter hereof. This
Agreement shall become effective upon receipt by the Agent of counterparts
hereof signed by each of the parties hereto (or, in the case of any party as to
which an executed counterpart shall not have been received, receipt by the Agent
in form satisfactory to it of telegraphic, telex or other written confirmation
from such party of execution of a counterpart hereof by such party).

      SECTION 10.11. WAIVER OF JURY TRIAL. EACH OF THE BORROWER, THE AGENT AND
THE BANKS HEREBY IRREVOCABLY WAIVES ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY
LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS AGREEMENT OR THE
TRANSACTIONS CONTEMPLATED HEREBY.

      SECTION 10.12. Survival. All indemnities set forth herein shall survive
the execution and delivery of this Agreement and the other Loan Documents and
the making and repayment of the Loans hereunder.

      SECTION 10.13. Domicile of Loans. Each Bank may transfer and carry its
Loans at, to or for the account of any domestic or foreign branch office,
subsidiary or affiliate of such Bank.

      SECTION 10.14. Limitation of Liability. No claim may be made by the
Borrower or any other Person against the Agent or any Bank or the affiliates,
directors, officers, employees, attorneys or agent of any of them for any
consequential or punitive damages in respect of any claim for breach of contract
or any other theory of liability arising


                                       83
<PAGE>   89
out of or related to the transactions contemplated by this Agreement or by the
other Loan Documents, or any act, omission or event occurring in connection
therewith; and the Borrower hereby waives, releases and agrees not to sue upon
any claim for any such damages, whether or not accrued and whether or not known
or suspected to exist in its favor.

      SECTION 10.15. Recourse. All obligations, covenants and agreements of
Borrower contained in or evidenced by this Agreement, the Notes and any Loan
Document shall be fully recourse to Borrower and each and every asset of
Borrower. Notwithstanding the foregoing, no recourse under or upon any
obligation, covenant, or agreement contained in this Agreement or the Note or
any Loan Document shall be had against the Advisor or any officer, director,
shareholder or employee of Borrower or Advisor (a "Non-Recourse Party") and no
such Non-Recourse Party shall be personally liable for payment of the Loans or
other amounts due in respect thereof (all such liability being expressly waived
and released by each Bank and the Agent).

      SECTION 10.16. Confidentiality. Each Bank and the Agent agrees that it
shall maintain confidentiality with regard to nonpublic information concerning
the Borrower obtained from the Borrower pursuant to this Agreement, provided
that the Banks and the Agent shall not be precluded from making disclosure
regarding such information: (1) to the Banks' and Agent's counsel, accountants
and other professional advisors (who are, in each case, subject to this
confidentiality agreement), (ii) to officers, directors, employees, agents and
partners of each Bank, and the Agent who need to know such information (who are,
in each case, subject to this confidentiality agreement), (iii) in response to a
subpoena or order of a court or governmental agency, (iv) to any entity
participating or considering participating in any credit made under this
Agreement, provided, the Banks and Agent shall require that any such entity be
subject to this Section 10.16, however, Banks and Agent shall have no duty to
monitor any participating entity and shall have no liability in the event that
any participating entity violates this Section 10.16, or (v) as required by law,
GAAP or applicable regulation. In connection with enforcing its rights pursuant
to this Section 10.16, Borrower shall be entitled to the equitable remedies of
specific performance and injunctive relief against the Agent or any Bank which
shall breach the confidentiality provisions of this Section 10.16.


                                       84
<PAGE>   90
      IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed by their respective authorized officers as of the day and year
first above written.



                          AMB CURRENT INCOME FUND, INC.,
                          a Maryland corporation

                          By:_____________________________
                          Name:
                          Title:


                          505 Montgomery Street
                          San Francisco, CA  94111
                          Attention: Chief Financial Officer
                          Facsimile No.: (415) 394-9001


Commitments               Banks

$25,000,000               MORGAN GUARANTY TRUST COMPANY OF NEW YORK

                          By:_____________________________
                          Name: Timothy O'Donovan
                          Title: Vice President

                          c/o       J.P. Morgan Services Inc.
                          500 Stanton Christiana Road
                          Newark, DE  19713-2107
                          Attention:        Jennifer Van Landingham
                          Telecopy:  (302) 634-4222

                          DOMESTIC AND EURO-DOLLAR
                          LENDING OFFICE:
                          c/o       J.P. Morgan Services Inc.
                          500 Stanton Christiana Road
                          Newark, DE  19713-2107
                          Attention: Jennifer Van Landingham
                          Telecopy:  (302) 634-4222


<PAGE>   91
      Signature Page to AMB Current Income Fund, inc. Amended and Restated
                                Credit Agreement



Commitment                Bank

$25,000,000               BANK OF AMERICA, National Trust and 
                          Savings Association


                          By:_____________________________
                          Name:     Donna L. Chiaro
                          Title:    Regional Manager/Vice President


                          DOMESTIC AND EURO-CURRENCY
                          LENDING OFFICE:

                          Bank of America NT & SA
                          CRESG National 9105
                          50 California Street, 11th floor
                          San Francisco, California 94111
                          Attn: Laurence Hughes
                          Telecopy:  (415) 445-4154


<PAGE>   92
      Signature Page to AMB Current Income Fund, Inc. Amended and Restated
                                Credit Agreement



Commitment                Bank

$25,000,000               DRESDNER BANK AG, NEW YORK AND GRAND
                          CAYMAN BRANCHES


                          By:_____________________________
                          Name:
                          Title:

                          By:_____________________________
                          Name:
                          Title:

                          DOMESTIC AND EURO-DOLLAR
                          LENDING OFFICE:
                          Dresdner Bank AG
                          333 South Grand Avenue, Suite 1700
                          Los Angeles, CA 90071
                          Attention: Vitol Wiacek
                          Telecopy:  (213) 473-5450



<PAGE>   93
      Signature Page to AMB Current Income Fund, Inc. Amended and Restated
                                Credit Agreement


Commitment                Bank

$25,000,000               FLEET NATIONAL BANK


                          By:_____________________________
                          Name:
                          Title:

                          DOMESTIC AND EURO-DOLLAR
                          LENDING OFFICE:
                          Fleet Bank
                          111 Westminster Street
                          Providence, RI 02903
                          Attention: Debbie Fox
                          Telecopy:  (401) 278-5166


<PAGE>   94
      Signature Page to AMB Current Income Fund, Inc. Amended and Restated
                                Credit Agreement


Commitment                Bank

$25,000,000               THE BANK OF NOVA SCOTIA, acting through
                          its San Francisco Agency


                          By:_____________________________
                          Name: Paul Stiplosek
                          Title: Relationship Manager

                          DOMESTIC AND EURO-DOLLAR
                          LENDING OFFICE:
                          Bank of Nova Scotia
                          580 California Street, 48th floor
                          San Francisco, CA 94104
                          Attn: Office Head, Real Estate Banking
                          Telecopy:  (415) 397-0791


<PAGE>   95
      Signature Page to AMB Current Income Fund, Inc. Amended and Restated
                                Credit Agreement


Commitment                Bank

$20,000,000               COMMERZBANK AKTIENGESELLSCHAFT, 
                          LOS ANGELES BRANCH


                          By:_____________________________
                          Name:
                          Title:

                          By:_____________________________
                          Name:
                          Title:

                          DOMESTIC AND EURO-DOLLAR
                          LENDING OFFICE:
                          Commerzbank AG
                          660 S. Figueroa Street
                          Los Angeles, California
                          Attention: Steve Larsen
                          Telecopy:  (213) 623-8223

                          and to:

                          Commerzbank AG
                          Two World Financial Center
                          New York, NY  10281-1050
                          Attention: David Schwartz, Vice President
                          Telecopy: 212-266-7530


<PAGE>   96
      Signature Page to AMB Current Income Fund, Inc. Amended and Restated
                                Credit Agreement


Commitment                Bank

$20,000,000               CORESTATES BANK, N.A.


                          By:_____________________________
                          Name:
                          Title:



                          DOMESTIC AND EURO-DOLLAR LENDING OFFICE:
                          CoreStates Bank
                          FC 1-8-10-67
                          1339 Chestnut Street
                          Philadelphia, PA  19107-7618
                          Attn: R. Scott Relick, Vice President
                          Telecopy: 215-786-6381


<PAGE>   97
      Signature Page to AMB Current Income Fund, Inc. Amended and Restated
                                Credit Agreement


Commitment                Bank

$20,000,000               THE INDUSTRIAL BANK OF JAPAN, LIMITED
                          LOS ANGELES AGENCY


                          By:_____________________________
                          Name:
                          Title:

                          By:_____________________________
                          Name:
                          Title:

                          DOMESTIC AND EURO-DOLLAR LENDING OFFICE:

                          Industrial Bank of Japan, Limited
                          350 South Grand Avenue, Suite 1500
                          Los Angeles, CA  90071
                          Attn: Hiroshi Maekawa
                          Telecopy: 213-488-9840


<PAGE>   98
      Signature Page to AMB Current Income Fund, Inc. Amended and Restated
                                Credit Agreement


Commitment                Bank

$15,000,000               UNION BANK OF CALIFORNIA, N.A.


                          By:_____________________________
                          Name:
                          Title:

                          By:_____________________________
                          Name:
                          Title:

                          DOMESTIC AND EURO-DOLLAR LENDING OFFICE:

                          Union Bank of California, N.A.
                          San Francisco Corporate Office
                          350 California Street, 7th Floor
                          San Francisco, CA  94104
                          Attn:     Diana Giacomini
                          Telecopy: 415-433-7438


<PAGE>   99
Total Commitments

$200,000,000              MORGAN GUARANTY TRUST COMPANY
                             OF NEW YORK, as Agent


                          By:_____________________________
                          Name: Timothy O'Donovan
                          Title: Vice President

                          c/o     J.P. Morgan Services Inc.
                          500 Stanton Christiana Road
                          Newark, DE 19713-2107
                          Attn:  Jennifer Van Landingham
                          Telecopy: (302) 634-4222


                          FUNDING INSTRUCTIONS:
                          Morgan Guaranty Trust Company of
                            New York
                          60 Wall Street
                          New York, New York  10260-0060
                          ABA # 021 000 238

                          For Credit to:  Loan Department
                          Account Number 999-99-090
                          Reference: AMB Current Income Fund


<PAGE>   100
                                                                       EXHIBIT A

                                  FORM OF NOTE


                                      NOTE


$ ________________                                            New York, New York

                                                              ____________, 199_


      For value received, AMB Current Income Fund, Inc., a Maryland corporation
(the "Borrower"), promises to pay to the order of ____________ (the "Bank"), for
the account of its Applicable Lending Office, the unpaid principal amount of
each Loan made by the Bank to the Borrower pursuant to the Credit Agreement
referred to below on the last day of the Interest Period relating to such Loan.
The Borrower promises to pay interest on the unpaid principal amount of each
such Loan on the dates and at the rate or rates provided for in the Credit
Agreement. All such payments of principal and interest shall be made in lawful
money of the United States in Federal or other immediately available funds at
the office of Morgan Guaranty Trust Company of New York, 60 Wall Street, New
York, New York.

      All Loans made by the Bank, the respective types and maturities thereof
and all repayments of the principal thereof shall be recorded by the Bank and,
if the Bank so elects in connection with any transfer or enforcement hereof,
appropriate notations to evidence the foregoing information with respect to each
such Loan then outstanding may be endorsed by the Bank on the schedule attached
hereto, or on a continuation of such schedule attached to and made a part
hereof; provided that the failure of the Bank to make any such recordation or
endorsement shall not affect the obligations of the Borrower hereunder or under
the Credit Agreement.

      This note is one of the Notes referred to in the Amended and Restated
Revolving Credit Agreement dated as of August 8, 1997 among the Borrower, the
banks listed on the signature pages thereof and Morgan Guaranty Trust Company of
New York, as Agent (as the same may be amended from time to time, the "Credit
Agreement"). Terms defined in the Credit Agreement are used herein with the same
meanings. Reference is made to the Credit Agreement for provisions for the
pre-payment hereof and the acceleration of the maturity hereof.


                                       A-1
<PAGE>   101
      All obligations, covenants and agreements contained or evidenced in this
Note, shall be fully recourse to Borrower and each and every asset of Borrower.
Notwithstanding the foregoing, no recourse under or upon any obligation,
covenant, agreement contained in this Note shall be had against any Non-Recourse
Party (as defined in the Credit Agreement) and no such Non-Recourse Party shall
be personally liable for payment of the Loans or other amounts due in respect
thereof (all such liability being expressly waived and released by each Bank and
the Agent).

                                       AMB CURRENT INCOME FUND, INC.



                                       By: ______________________
                                       Name:
                                       Title:


                                       A-2
<PAGE>   102
                                  Note (cont'd)


                         LOANS AND PAYMENTS OF PRINCIPAL


- --------------------------------------------------------------------------------

                                       Amount of
            Amount of     Type of      Principal     Maturity       Notation
Date           Loan         Loan        Repaid         Date          Made By
- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------


                                       A-3
<PAGE>   103
                                                                      EXHIBIT B


                                  See Attached.


                                       B-1
<PAGE>   104
                                    EXHIBIT C


                       ASSIGNMENT AND ASSUMPTION AGREEMENT


AGREEMENT dated as of __________, 199_ among [ASSIGNOR] (the "Assignor"),
[ASSIGNEE] (the "Assignee"), AMB CURRENT INCOME FUND, INC. (the "Borrower") and
MORGAN GUARANTY TRUST COMPANY OF NEW YORK, as Agent (the "Agent").

                               W I T N E S S E T H


      WHEREAS, this Assignment and Assumption Agreement (the "Assignment")
relates to the Amended and Restated Revolving Credit Agreement dated as of
August 8, 1997 (the "Credit Agreement") among the Borrower, the Assignor and the
other Banks party thereto, as Banks, and the Agent;

      WHEREAS, as provided under the Credit Agreement, the Assignor has a
Commitment to make Loans to the Borrower in an aggregate principal amount at any
time outstanding not to exceed $__________;

      WHEREAS, Loans made to the Borrower by the Assignor under the Credit
Agreement in the aggregate principal amount of $____________ are outstanding at
the date hereof; and

      WHEREAS, the Assignor proposes to assign to the Assignee all of the rights
of the Assignor under the Credit Agreement in respect of a portion of its
Commitment thereunder in an amount equal to $__________ (the "Assigned Amount"),
together with a corresponding portion of its outstanding Loans, and the Assignee
proposes to accept assignment of such rights and assume the corresponding
obligations from the Assignor on such terms;

NOW, THEREFORE, in consideration of the foregoing and the mutual agreements
contained herein, the parties hereto agree as follows:

SECTION 1. Definitions. All capitalized terms not other- wise defined herein
shall have the respective meanings set forth in the Credit Agreement.

SECTION 2. Assignment. The Assignor hereby assigns and sells to the Assignee all
of the rights of the Assignor under the Credit Agreement to the extent of the
Assigned Amount, and the Assignee hereby accepts such assignment from the
Assignor and assumes all of the obligations of the


                                       C-1
<PAGE>   105
Assignor under the Credit Agreement to the extent of the Assigned Amount,
including the purchase from the Assignor of the corresponding portion of the
principal amount of the Loans made by the Assignor outstanding at the date
hereof. Upon the execution and delivery hereof by the Assignor, the Assignee,
the Borrower and the Agent and the payment of the amounts specified in Section 3
required to be paid on the date hereof (i) the Assignee shall, as of the date
hereof, succeed to the rights and be obligated to perform the obligations of a
Bank under the Credit Agreement with a Commitment in an amount equal to the
Assigned Amount, and (ii) the Commitment of the Assignor shall, as of the date
hereof, be reduced by a like amount and the Assignor released from its
obligations under the Credit Agreement to the extent such obligations have been
assumed by the Assignee. The assignment provided for herein shall be without
recourse to the Assignor.

SECTION 3. Payments. As consideration for the assignment and sale contemplated
in Section 2 hereof, the Assignee shall pay to the Assignor on the date hereof
in Federal funds the amount heretofore agreed between them.* It is understood
that Commitment Fees accrued to the date hereof are for the account of the
Assignor and such fees accruing from and including the date hereof are for the
account of the Assignee. Each of the Assignor and the Assignee hereby agrees
that if it receives any amount under the Credit Agreement which is for the
account of the other party hereto, it shall receive the same for the account of
such other party to the extent of such other party's interest therein and shall
promptly pay the same to such other party.

SECTION 4. Consent of the Borrower and the Agent. This Agreement is conditioned
upon the consent of the Borrower and the Agent to the extent required by Section
10.6(c) of the Credit Agreement. The execution of this Agreement by the Borrower
and the Agent is evidence of this consent (if such consent is required).
Pursuant to Section 10.6(c), the Borrower agrees to execute and deliver a Note
payable to the order of the Assignee to evidence the assignment and assumption
provided for herein.

SECTION 5. Non-Reliance on Assignor. The Assignor makes no representation or
warranty in connection with, and shall

- ----------
*     Amount should combine principal together with accrued interest and
      breakage compensation, if any, to be paid by the Assignee, net of any
      portion of any upfront fee to be paid by the Assignor to the Assignee. It
      may be preferable in an appropriate case to specify these amounts
      generically or by formula rather than as a fixed sum.


                                       C-2
<PAGE>   106
have no responsibility with respect to, the solvency, financial condition, or
statements of the Borrower, or the validity and enforceability of the
obligations of the Borrower in respect of the Credit Agreement or any Note. The
Assignee acknowledges that it has, independently and without reliance on the
Assignor, and based on such documents and information as it has deemed
appropriate, made its own credit analysis and decision to enter into this
Agreement and will continue to be responsible for making its own independent
appraisal of the business, affairs and financial condition of the Borrower.

      SECTION 6. Governing Law. This Agreement shall be governed by and
construed in accordance with the laws of the State of New York

      SECTION 7. Counterparts. This Agreement may be signed in any number of
counterparts, each of which shall be an original, with the same effect as if the
signatures thereto and hereto were upon the same instrument.

      IN WITNESS WHEREOF, the parties have caused this Agreement to be executed
and delivered by their duly authorized officers as of the date first above
written.

                                   [ASSIGNOR]


                                   By:_______________________
                                      Title:

                                   [ASSIGNEE]


                                   By:________________________
                                      Title:

                                   AMB CURRENT INCOME FUND, INC.


                                   By:________________________
                                      Title:__________________


                                   MORGAN GUARANTY TRUST COMPANY
                                     OF NEW YORK


                                   By:________________________
                                      Title:


                                       C-3
<PAGE>   107
                                                                       EXHIBIT D


                        NEW BORROWER ASSUMPTION AGREEMENT


                                 (See Attached)


                                       D-1

<PAGE>   108
                                                                       EXHIBIT E


                            FORM OF NEW BORROWER NOTE


                                      NOTE


$ ________________                                            New York, New York

                                                              ____________, 199_


      For value received, [INSERT NAME OF NEW BORROWER] (the "Borrower"),
promises to pay to the order of ____________ (the "Bank"), for the account of
its Applicable Lending Office, the unpaid principal amount of each Loan made by
the Bank to the Borrower pursuant to the Credit Agreement referred to below on
the last day of the Interest Period relating to such Loan. The Borrower promises
to pay interest on the unpaid principal amount of each such Loan on the dates
and at the rate or rates provided for in the Credit Agreement. All such payments
of principal and interest shall be made in lawful money of the United States in
Federal or other immediately available funds at the office of Morgan Guaranty
Trust Company of New York, 60 Wall Street, New York, New York.

      All Loans made by the Bank, the respective types and maturities thereof
and all repayments of the principal thereof shall be recorded by the Bank and,
if the Bank so elects in connection with any transfer or enforcement hereof,
appropriate notations to evidence the foregoing information with respect to each
such Loan then outstanding may be endorsed by the Bank on the schedule attached
hereto, or on a continuation of such schedule attached to and made a part
hereof; provided that the failure of the Bank to make any such recordation or
endorsement shall not affect the obligations of the Borrower hereunder or under
the Credit Agreement.

      This note is one of the New Borrower Notes referred to in the Amended and
Restated Revolving Credit Agreement dated as of August 8, 1997 among AMB Current
Income Fund, Inc., the banks listed on the signature pages thereof and Morgan
Guaranty Trust Company of New York, as Agent (as the same may be amended from
time to time, the "Credit Agreement"). Borrower has assumed AMB Current Income
Fund, Inc.'s rights and obligations in, to and under the Credit Agreement
pursuant to that certain Assumption Agreement, of even date herewith, by and
between Borrower and Morgan Guaranty Trust Company of New York, as Agent. Terms
defined in the Credit Agreement are used herein with the same meanings.
Reference is made to the Credit Agreement for provisions for the prepayment
hereof and the acceleration of the maturity hereof.


                                       E-1

<PAGE>   109
      All obligations, covenants and agreements contained or evidenced in this
Note, shall be fully recourse to Borrower and each and every asset of Borrower.
Notwithstanding the foregoing, no recourse under or upon any obligation,
covenant, agreement contained in this Note shall be had against any Non-Recourse
Party (as defined in the Credit Agreement) and no such Non-Recourse Party shall
be personally liable for payment of the Loans or other amounts due in respect
thereof (all such liability being expressly waived and released by each Bank and
the Agent).


                                       [NEW BORROWER]



                                       By: ______________________
                                       Name:
                                       Title:


                                       E-2

<PAGE>   110
                                  Note (cont'd)


                         LOANS AND PAYMENTS OF PRINCIPAL


- --------------------------------------------------------------------------------

                                       Amount of
            Amount of     Type of      Principal     Maturity       Notation
Date           Loan         Loan        Repaid         Date          Made By
- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------


                                       E-3
<PAGE>   111
                                                                       EXHIBIT F


                         LIST OF ASSUMPTION DOCUMENTS**

1.    Assumption Agreement between the "New Borrower" and Morgan Guaranty Trust
Company of New York, as agent for the Banks.

2.    Promissory Notes executed by New Borrower and payable to each Bank
evidencing the Loans to be made by such Bank under the Credit Agreement.

3.    If the New Borrower is a partnership: the General Partner Guaranty by the
general partner of the "New Borrower".

4.    If applicable, any Subsidiary Guaranties.

5.    If the New Borrower is a partnership: Certificate of the Secretary of the
New Borrower or, if applicable, the general partner of the New Borrower dated
the date of the New Borrower Assumption (a) certifying (1) the names and true
signatures of the incumbent officers of the general partner of the New Borrower
authorized to sign the Assumption Agreement, the Notes, the General Partner
Guaranty and the other Loan Documents on behalf of the New Borrower and the
general partner, as applicable, (2) the resolutions of the general partner of
the New Borrower's Board of Directors approving and authorizing the execution,
delivery and performance of the Assumption Agreement, the Notes, the General
Partner Guaranty and all other Loan Documents executed by the New Borrower and
the general partner, as applicable, (3) a copy of the Certificate of
Incorporation of the general partner of the New Borrower, together with all
amendments thereto, if any, certified by the Secretary of State of its
incorporation, (4) the partnership agreement of the New Borrower together with a
copy of the Certificate of Limited Partnership of the New Borrower certified by
the Secretary of State of the New Borrower's formation and (b) attaching copies
of each of the foregoing items so certified.

6.    If the New Borrower is a corporation: Certificate of the Secretary of the
New Borrower dated the date of the New Borrower Assumption (a) certifying (1)
the names and true signatures of the incumbent officers of the New Borrower
authorized to sign the Assumption Agreement, the Notes, and the other Loan
Documents on behalf of the New Borrower, (2) the resolutions of the New
Borrower's Board of Directors approving and authorizing the execution, delivery
and performance of the Assumption Agreement, the Notes, and all other Loan
Documents executed by the New Borrower, (3) a copy of the Certificate of
Incorporation of the New Borrower, together with all amendments thereto, if any,


- ----------
**    Capitalized terms used herein but not otherwise defined herein have the
meanings assigned to such terms in the Credit Agreement.


                                       F-1

<PAGE>   112
certified by the Secretary of State of its incorporation, and (b) attaching
copies of each of the foregoing items so certified.

7.    Certificates of Good Standing for the New Borrower and, if the New
Borrower is a partnership, the general partner of the New Borrower.

8.    Opinion of counsel for the New Borrower, regarding the due authorization,
execution, delivery and enforceability of the Assumption Agreement and the
Notes, in form and substance satisfactory to the Agent, and opinion of special
Maryland counsel for the New Borrower (or, if applicable, the general partner of
the New Borrower), in form and substance satisfactory to the Agent (including an
opinion of counsel with respect to the General Partner Guaranty, if applicable).
The Banks shall not require legal opinions with respect to any Subsidiary
Guaranty.

9.    Officer's Certificates of the New Borrower dated the Assumption Date,
certifying, among other things, satisfaction of the conditions precedent to the
New Borrower Assumption set forth in Section 9.2 of the Credit Agreement,
including, without limitation, the items set forth in Section 9.2(a)(iii).


                                       F-2
<PAGE>   113
                                                                       EXHIBIT G


                   FORM OF BORROWING BASE PROPERTY CERTIFICATE

                                     [Date]

To:   Morgan Guaranty Trust Company of New York ("Agent"), as Agent for the
      Banks party to Amended and Restated Revolving Credit Agreement dated as of
      August 8, 1997 (the "Credit Agreement") among AMB Current Income Fund,
      Inc., and the Banks party thereto, as banks, and the Agent

      Re:   [INSERT DESCRIPTION OF THE NEW ACQUISITION OR REAL PROPERTY ASSET TO
            BE ADDED TO BORROWING BASE] (the "New Borrowing Base Property")

      The undersigned requests that the above-described New Borrowing Base
Property be added to the "Borrowing Base Properties" under the terms of the
Credit Agreement. Capitalized terms used but not defined herein shall have the
meaning ascribed thereto in the Credit Agreement.

      Pursuant to Section 3.3(a) of the Credit Agreement, the undersigned hereby
certifies as follows with respect to the New Borrowing Base Property:

            1.    The New Borrowing Base Property is 100% owned in fee or
leasehold by AIF or RIF or a Consolidated Subsidiary of AIF or RIF.***

            2.    The New Borrowing Base Property is not subject to any Lien,
other than Permitted Liens.

            3.    The New Borrowing Base Property is not an interest in a
participating mortgage.

      Insert if New Borrowing Base Property is owned by any Consolidated
Subsidiary which is a distinct corporate or partnership entity (exclusive of
mere title holding entities, such as land trusts): The Consolidated Subsidiary
that owns the New Borrowing Base Property has delivered to the Agent a
Subsidiary Guaranty with respect thereto, as required by Section 9.3 of the
Credit Agreement.

      The undersigned acknowledges and agrees that the Agent and the Banks will
be relying on the foregoing certifications in adding the New Borrowing Base
Property as a Borrowing Base Property under the Credit Agreement.

            IN WITNESS WHEREOF, the undersigned has caused this certificate to
be duly executed as of the date first above written.

                                       AMB CURRENT INCOME FUND, INC.


                                       By:____________________________
                                       Title:_________________________


- ----------

***   Subsequent to the AMB Consolidation Transactions, the term "Borrower" will
be substituted for "AIF or RIF".


                                       G-1
<PAGE>   114
                                                                       EXHIBIT H

                        FORM OF GENERAL PARTNER GUARANTY


                                       H-1
<PAGE>   115
                                                                SCHEDULE 4.17(a)


                              REAL PROPERTY ASSETS


Los Angeles Industrial Portfolio*

Texas Industrial Portfolio

Minneapolis Distribution Center

Southbay Industrial Portfolio*

Lake Michigan Industrial Portfolio

Southfield Industrial Portfolio*@

Lisle Industrial

Elk Grove Industrial*

Kent Centre Industrial

Two South Middlesex Industrial 

Beacon Industrial 

Milmont Page Business Center*

Bayhill Shopping Center 

Five Points Shopping Center 

Corbins Corner Shopping Center* 

Pleasant Hill Shopping Center* 

Applewood Village Shopping Center 

Artesia Industrial Portfolio* 

Randall's Houston Shopping Centers 

Riverview Shopping Center 

Long Gate Shopping Center 

Rockford Road Shopping Center

* See Schedule 4.17(b)
@ Southfield Industrial Portfolio includes Old Dixie


<PAGE>   116
                                                                SCHEDULE 4.17(b)

                              LIENS

<TABLE>
<S>                                                         <C>        
South Bay Industrial Joint Venture Mortgage                 $19,571,001
        (AMB/SF/CIF Limited Partnership)

Los Angeles Industrial Portfolio                            $19,199,000

Southfield Industrial Portfolio@                            $11,315,000

Elk Grove Industrial Portfolio                              $11,826,000

Milmont Page Business Center                                $ 5,110,000

Artesia Industrial Portfolio                                $54,100,000

Corbins Corner Shopping Center                              $14,527,000

Pleasant Hill Shopping Center                               $11,023,000
</TABLE>


@ Southfield Industrial Portfolio lien does not include Old Dixie

<PAGE>   1
 
                                                                    EXHIBIT 23.3
 
                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS
 
   
     As independent public accountants, we hereby consent to the use of our
reports, AMB Contributed Properties, dated October 17, 1997, AMB Institutional
Realty Advisors, dated October 17, 1997, 1997 Acquired Properties, dated October
17, 1997, and 1996 Acquired Properties, dated August 4, 1997, included in this
Amendment No. 1 to Registration Statement of AMB Property Corporation on Form
S-11, dated October   , 1997.
    
 
   
                                       /s/   ARTHUR ANDERSEN LLP
    
 
October   , 1997
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND> AMB CONTRIBUTED PROPERTIES
       
<S>                             <C>
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               SEP-30-1997
<CASH>                                          46,055
<SECURITIES>                                         0
<RECEIVABLES>                                   26,304
<ALLOWANCES>                                       845
<INVENTORY>                                          0
<CURRENT-ASSETS>                                91,549
<PP&E>                                       1,901,162
<DEPRECIATION>                                  87,836
<TOTAL-ASSETS>                               1,904,875
<CURRENT-LIABILITIES>                           49,613
<BONDS>                                        741,237
                                0
                                          0
<COMMON>                                             0
<OTHER-SE>                                   1,097,801
<TOTAL-LIABILITY-AND-EQUITY>                 1,904,875
<SALES>                                        168,267
<TOTAL-REVENUES>                               169,284
<CGS>                                                0
<TOTAL-COSTS>                                  121,843
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              35,517
<INCOME-PRETAX>                                 46,835
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                             46,835
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    46,835
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND> AMB INSTITUTIONAL REALTY ADVISORS, INC.
       
<S>                             <C>
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               SEP-30-1997
<CASH>                                           6,163
<SECURITIES>                                         0
<RECEIVABLES>                                    5,286
<ALLOWANCES>                                         0
<INVENTORY>                                          0
<CURRENT-ASSETS>                                12,282
<PP&E>                                           1,436
<DEPRECIATION>                                       0
<TOTAL-ASSETS>                                  13,718
<CURRENT-LIABILITIES>                            4,195
<BONDS>                                              0
                                0
                                          0
<COMMON>                                         1,349
<OTHER-SE>                                       8,174
<TOTAL-LIABILITY-AND-EQUITY>                    13,718
<SALES>                                         23,150
<TOTAL-REVENUES>                                23,287
<CGS>                                                0
<TOTAL-COSTS>                                   14,305
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                                  8,982
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                              8,982
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     8,982
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0
        

</TABLE>


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