DUKE REALTY INVESTMENTS INC
8-K, 1997-09-10
REAL ESTATE INVESTMENT TRUSTS
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                          SECURITIES AND EXCHANGE COMMISSION
                               Washington, D.C.  20549
                                           
                                           
                                       FORM 8-K
                                           
                  CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF
                         THE SECURITIES EXCHANGE ACT OF 1934
                                           
                                           
         DATE OF REPORT (DATE OF EARLIEST EVENT REPORTED): September 9, 1997
                                           
                                           
                                           
                            DUKE REALTY INVESTMENTS, INC.
                (Exact name of registrant as specified in its charter)
                                           
                                           
              Indiana                   1-9044                   35-1740409
       (State or jurisdiction of      (Commission             (I.R.S. Employer
    incorporation or organization)    File Number)           Identification No.)


     8888 KEYSTONE CROSSING, SUITE 1200
           INDIANAPOLIS, INDIANA                                   46240
    (Address of principal executive offices)                     (Zip Code) 


REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE:   (317) 574-3531


                                    Not applicable
            (Former name or former address, if changed since last report)
                                           
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ITEM 7.  FINANCIAL STATEMENTS AND EXHIBITS

Exhibit
Number   Exhibit
- -------  -------

  1.1         U.S. Underwriting Agreement dated September 9, 1997, which is
              being filed pursuant to Regulation S-K Item 601(b)(1) in lieu of
              filing the otherwise required exhibit to the registration
              statement on Form S-3 of the Registrant, file no. 333-26845,
              under the Securities Act of 1933, as amended (the "Registration
              Statement"), and which, as this Form 8-K filing is incorporated
              by reference in the Registration Statement, is set forth in full
              in the Registration Statement.

  1.2         International Underwriting Agreement dated September 9, 1997,
              which is being filed pursuant to Regulation S-K Item 601(b)(1) in
              lieu of filing the otherwise required exhibit to the Registration
              Statement, and which, as this Form 8-K filing is incorporated by
              reference in the Registration Statement, is set forth in full in
              the Registration Statement.

  1.3         U.S. Terms Agreement dated September 9, 1997, which is being
              filed pursuant to Regulation S-K Item 601(b)(1) in lieu of filing
              the otherwise required exhibit to the Registration Statement, and
              which, as this Form 8-K filing is incorporated by reference in
              the Registration Statement, is set forth in full in the
              Registration Statement.

  1.4         International Terms Agreement dated September 9, 1997, which is
              being filed pursuant to Regulation S-K Item 601(b)(1) in lieu of
              filing the otherwise required exhibit to the Registration
              Statement, and which, as this Form 8-K filing is incorporated by
              reference in the Registration Statement, is set forth in full in
              the Registration Statement.

  8           Tax opinion of Bose McKinney & Evans, including consent, which is
              being filed pursuant to Regulation S-K Item 601(b)(8) in lieu of
              filing the otherwise required exhibit to the Registration
              Statement and which, as this Form 8-K filing is incorporated by
              reference in the Registration Statement, is set forth in full in
              the Registration Statement.



                                         -2-
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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.

                                       DUKE REALTY INVESTMENTS, INC.


Date:  September 10, 1997                   By:    /s/ Dennis D. Oklak
                                            ------------------------
                                            Dennis D. Oklak
                                            Vice President

                                         -3-


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                   DUKE REALTY INVESTMENTS, INC.
                     (AN INDIANA CORPORATION)

                  DUKE REALTY LIMITED PARTNERSHIP
                 (AN INDIANA LIMITED PARTNERSHIP)


         Common Stock, Preferred Stock, Depositary Shares
                        and Debt Securities

                    U.S. UNDERWRITING AGREEMENT


                                                  September 9, 1997


MERRILL LYNCH & CO.
Merrill Lynch, Pierce, Fenner & Smith
 Incorporated
World Financial Center
North Tower
250 Vesey Street
New York, New York 10281-1305

Ladies and Gentlemen:

      Duke Realty Investments, Inc. (the "Company") may from time to time
offer in one or more series (i) shares of Common Stock, $.01 par value (the
"Common Stock"), (ii) shares of preferred stock, $.01 par value (the "Preferred
Stock") and (iii) shares of Preferred Stock represented by depositary shares
(the "Depositary Shares"), with an aggregate public offering price of up to
$325,000,000 (or its equivalent in another currency based on the exchange rate
at the time of sale).  Duke Realty Limited Partnership (the "Operating
Partnership") may from time to time offer in one or more series unsecured debt
securities (the "Debt Securities"), with an aggregate principal amount of up to
$220,000,000 (or its equivalent in another currency based on the exchange rate
at the time of sale).  The Common Stock, Preferred Stock, Depositary Shares and
Debt Securities (collectively, the "Securities") may be offered, separately or
together, in separate series, in amounts, at prices and on terms to be set forth
in one or more Prospectus Supplements as hereinafter defined.  The Debt
Securities will be issued under one or more indentures, as amended or
supplemented (each, an "Indenture"), between the Operating Partnership and a
trustee (a "Trustee").  Each series of Debt Securities may vary, as applicable,
as to aggregate principal amount, maturity date, interest rate or formula and
timing of payments thereof, redemption or repayment provisions, and any other
variable terms which the Indenture contemplates may be set forth in the Debt
Securities as issued from time to time.  As used herein, "the Representatives,"
unless the context otherwise requires, shall mean the parties to whom this
Agreement is addressed together with the other parties, if any, identified in
the applicable U.S. Terms Agreement (as hereinafter defined) as additional 
co-managers with respect to U.S. Underwritten Securities (as hereinafter 
defined) purchased pursuant thereto.

      Whenever the Company or the Operating Partnership determines to make
an offering of Securities through the Representatives or through an underwriting
syndicate managed by the Representatives, the Company or the Operating
Partnership, as the case may be, will enter into an agreement (the "U.S. Terms
Agreement")

                                    
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providing for the sale of such Securities (the "U.S. Underwritten 
Securities") to, and the purchase and offering thereof by, the 
Representatives and such other underwriters, if any, selected by the 
Representatives as have authorized the Representatives to enter into such 
U.S. Terms Agreement on their behalf (the "U.S. Underwriters," which term 
shall include the Representatives whether acting alone in the sale of the 
U.S. Underwritten Securities or as a member of an underwriting syndicate and 
any U.S. Underwriter substituted pursuant to Section 10 hereof).  The U.S. 
Terms Agreement relating to the offering of U.S. Underwritten Securities 
shall specify the amount of U.S. Underwritten Securities to be initially 
issued (the "Initial U.S. Securities"), the names of the U.S. Underwriters 
participating in such offering (subject to substitution as provided in 
Section 10 hereof), the amount of Initial U.S. Securities which each such 
U.S. Underwriter severally agrees to purchase, the names of such of the 
Representatives or such other U.S. Underwriters acting as co-managers, if 
any, in connection with such offering, the price at which the Initial U.S. 
Securities are to be purchased by the U.S. Underwriters from the Company or 
the Operating Partnership, as the case may be, the initial public offering 
price, if any, of the Initial U.S. Securities, the form, time, date and place 
of delivery and payment, any delayed delivery arrangements and any other 
variable terms of the Initial U.S. Securities (including, but not limited to, 
current ratings, designations, liquidation preferences, voting and other 
rights, denominations, interest rates or formulas, interest payment dates, 
maturity dates and redemption or repayment provisions applicable to the 
Initial U.S. Securities).  In addition, each U.S. Terms Agreement shall 
specify whether the U.S. Underwriters will be granted an option to purchase 
additional U.S. Underwritten Securities to cover over-allotments, if any, and 
the aggregate amount of U.S. Underwritten Securities subject to such option 
(the "Option Securities").  As used herein, the term "U.S. Underwritten 
Securities" shall include the Initial U.S. Securities and all or any portion 
of the U.S. Option Securities agreed to be purchased by the U.S. Underwriters 
as provided herein, if any.  The U.S. Terms Agreement, which shall be 
substantially in the form of Exhibit A hereto, may take the form of an 
exchange of any standard form of written telecommunication between the 
Representatives and the Company or the Operating Partnership, as the case may 
be.  Each offering of U.S. Underwritten Securities through the 
Representatives or through an underwriting syndicate managed by the 
Representatives will be governed by this Agreement, as supplemented by the 
applicable U.S. Terms Agreement.

      It is understood that the Company is concurrently entering into an
agreement dated the date hereof (the "International Underwriting Agreement")
providing for the sale by the Company of Securities (the "International
Securities") through arrangements with certain underwriters outside the United
States (the "International Managers") for whom Merrill Lynch International
("MLI") and such other parties, if any, as are identified in the applicable
International Terms Agreement (as hereinafter defined) as additional co-managers
with respect to the International Securities are acting as such, and the grant
by the Company to the International Managers of an option to purchase additional
International Securities (the "Option International Securities") solely to cover
over-allotments.  The initial public offering price and the purchase price with
respect to the International Securities to be initially issued (the "Initial
International Securities') are to be set forth in a separate instrument (the
"International Terms Agreement"), the form of which is to be attached to the
International Underwriting Agreement.  It is understood that the Company is not
obligated to sell, and the U.S. Underwriters are not obligated to purchase, any
Initial U.S. Securities unless all of the Initial International Securities are
contemporaneously purchased by the International Managers.

      The International Managers and the U.S. Underwriters are hereinafter
collectively referred to as the "Underwriters."  The Initial International
Securities and the Initial U.S. Securities are hereinafter collectively referred
to as the "Initial Securities."  The Option International Securities and the
U.S. Option Securities are hereinafter collectively referred to as the "Option
Securities."  The International Securities and the U.S. Underwritten Securities
are hereinafter collectively referred to as the "Securities."

      The Company understands that the International Managers and the U.S.
Underwriters will enter into an Intersyndicate Agreement (the "Intersyndicate
Agreement") providing for the coordination of certain transactions among the
International Managers and the U.S. Underwriters under the direction of Merrill
Lynch with respect to any concurrent offering of U.S. Underwritten Securities
and International Securities.  The Company further understands that, except as
otherwise may be agreed by the U.S. Underwriters and the International Managers
in connection with any particular offering of Securities, it is understood that
the U.S. Underwriters may offer and sell Securities pursuant to a U.S. Terms
Agreement outside of the United States and Canada.

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      The Company and the Operating Partnership have filed with the
Securities and Exchange Commission (the "Commission") a registration statement
on Form S-3 (No. 333-26845) for the registration of the Securities under the
Securities Act of 1933, as amended (the "1933 Act"), and the offering thereof
from time to time in accordance with Rule 430A or Rule 415 of the rules and
regulations of the Commission under the 1933 Act (the "1933 Act Regulations"),
and the Company and the Operating Partnership have filed such amendments thereto
as may have been required prior to the execution of the applicable U.S. Terms
Agreement.  Such registration statement (as amended, if applicable) has been
declared effective by the Commission and an Indenture has been qualified under
the Trust Indenture Act of 1939, as amended (the "1939 Act").  Such registration
statement and the prospectus constituting a part thereof (including in each case
the information, if any, deemed to be part thereof pursuant to Rule 430A(b) of
the 1933 Act Regulations), together with each prospectus supplement relating to
the offering of U.S. Underwritten Securities (the "U.S. Prospectus") or the
offering of International Securities (the "International Prospectus"), each
pursuant to Rule 415 of the 1933 Act Regulations (each, a "Prospectus
Supplement"), including all documents incorporated therein by reference, as from
time to time amended or supplemented pursuant to the 1933 Act, the Securities
Exchange Act of 1934, as amended (the "1934 Act") or otherwise, are collectively
referred to herein as the "Registration Statement" and the "Prospectus,"
respectively; provided that if any revised prospectus shall be provided to the
Representatives by the Company or the Operating Partnership for use in
connection with the offering of Securities which differs from the Prospectus on
file at the Commission at the time the Registration Statement becomes effective
(whether or not such revised prospectus is required to be filed by the Company
or the Operating Partnership pursuant to Rule 424(b) of the 1933 Act
Regulations), the terms "U.S. Prospectus" and "International Prospectus" shall
refer to each such revised prospectus from and after the time it is first
provided to the U.S. Underwriters or the International Managers, as the case may
be, for such use; provided, further, that a Prospectus Supplement shall be
deemed to have supplemented the Prospectus only with respect to the offering of
Securities to which it relates.  Any registration statement (including any
supplement thereto or information which is deemed part thereof) filed by the
Company or the Operating Partnership under Rule 462(b) of the 1933 Act
Regulations (a "Rule 462(b) Registration Statement") shall be deemed to be part
of the Registration Statement.  Any prospectus (including any amendment or
supplement thereto or information which is deemed part thereof) included in the
Rule 462(b) Registration Statement and any term sheet as contemplated by Rule
434 of the 1933 Act Regulations (a "Term Sheet") shall be deemed to be part of
the Prospectus.  All references in this Agreement to financial statements and
schedules and other information which is "contained," "included" or "stated" in
the Registration Statement or the Prospectus (and all other references of like
import) shall be deemed to mean and include all such financial statements and
schedules and other information which is or is deemed to be incorporated by
reference in the Registration Statement or the Prospectus, as the case may be;
and all references in this Agreement to amendments or supplements to the
Registration Statement or the Prospectus shall be deemed to mean and include the
filing of any document under the 1934 Act which is or is deemed to be
incorporated by reference in the Registration Statement or the Prospectus, as
the case may be.

      The term "subsidiary" means a corporation or a partnership a majority
of the outstanding voting stock or partnership interests, as the case may be, of
which is owned or controlled, directly or indirectly, by the Company or the
Operating Partnership, as the case may be, or by one or more other subsidiaries
of the Company or the Operating Partnership.


 SECTION 1.     REPRESENTATIONS AND WARRANTIES OF THE COMPANY AND THE
OPERATING PARTNERSHIP.

      (a)  The Company and the Operating Partnership represent and warrant,
jointly and severally, to the Representatives, as of the date hereof, and to the
Representatives and each other U.S. Underwriter named in the applicable U.S.
Terms Agreement, as of the date thereof, as of the Closing Time (as defined
below) and, if applicable, as of each Date of Delivery (as defined below) (in
each case, a "Representation Date"), as follows:

                  (i)     The Registration Statement and the U.S. Prospectus, 
       at the  time the Registration Statement became effective, complied, 
       and as of each  Representation Date will comply, in all material 
       respects with the  requirements of the 1933 Act, the 1933 Act 
       Regulations and the 1939 Act and  the rules

                                    3
<PAGE>

       and regulations thereunder (the "1939 Act Regulations").  The  
       Registration Statement, at the time the Registration Statement became  
       effective, did not, and as of each Representation Date, will not, 
       contain  an 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.  The U.S. Prospectus, as of the 
       date hereof does not, and  as of each Representation Date (unless the 
       term "Prospectus" refers to a  prospectus which has been provided to 
       you by the Company or the Operating  Partnership for use in connection 
       with an offering of Securities which  differs from the Prospectus on 
       file at the Commission at the time the  Registration Statement becomes 
       effective, in which case at the time it is  first provided to you for 
       such use), Closing Time and Date of Delivery, if  any, will not, 
       include an untrue statement of a material fact or omit to  state a 
       material fact necessary in order to make the statements therein, in  
       the light of the circumstances under which they were made, not 
       misleading;  provided, however, that the representations and 
       warranties in this  subsection shall not apply to statements in or 
       omissions from the  Registration Statement or U.S. Prospectus made in 
       reliance upon and in  conformity with information furnished to the 
       Company or the Operating  Partnership in writing by any U.S. 
       Underwriter through the Representatives  expressly for use in the 
       Registration Statement or Prospectus or to that  part of the 
       Registration Statement which shall constitute the Statement of  
       Eligibility on Form T-1 under the 1939 Act (the "Statement of 
       Eligibility")  of a Trustee under an Indenture.  If a Rule 462(b) 
       Registration Statement  is required in connection with the offering 
       and sale of the Securities, the  Company and the Operating Partnership 
       have complied or will comply with the  requirements of Rule 111 under 
       the 1933 Act Regulations relating to the  payment of filing fees 
       therefor.

                 (ii)     Each preliminary U.S. prospectus, U.S. Prospectus,  
       preliminary prospectus supplement and Prospectus Supplement 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 1933 
       Act,  complied or will comply when so filed in all material respects 
       with the  1933 Act and the 1933 Act Regulations thereunder.

                (iii)     The documents incorporated or deemed to be 
       incorporated by  reference in the Registration Statement and the U.S. 
       Prospectus pursuant to  Item 12 of Form S-3 under the 1933 Act, at the 
       time they were or hereafter  are filed with the Commission, complied 
       and will comply in all material  respects with the requirements of the 
       1934 Act and the rules and  regulations of the Commission under the 
       1934 Act (the "1934 Act  Regulations"), and, when read together with 
       the other information in the  U.S. Prospectus, at the time the 
       Registration Statement became effective  and as of the applicable 
       Representation Date or during the period specified  in Section 3(f), 
       did not and will not include an 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, in the light of the  
       circumstances under which they were made, not misleading.

                 (iv)     KPMG Peat Marwick LLP, the accounting firm that 
       audited the  financial statements and supporting schedules included 
       in, or incorporated  by reference into, the Registration Statement and 
       U.S. Prospectus, are  independent public accountants as required by 
       the 1933 Act and the 1933 Act  Regulations.

                  (v)     The financial statements included in, or 
       incorporated by  reference into, the Registration Statement and the 
       U.S. Prospectus,  together with the related schedules and notes, 
       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.  
       Except as otherwise stated in the  Registration Statement and U.S. 
       Prospectus, said financial statements have  been prepared in 
       conformity with generally accepted accounting principles  applied on a 
       consistent basis throughout the periods involved.  The  supporting 
       schedules included or incorporated by reference in the  Registration 
       Statement and the U.S. Prospectus present fairly the  information 
       required to be stated therein.  The Company's ratios of  earnings to 
       fixed charges (actual and, if any, pro forma) included in the  U.S. 
       Prospectus under the caption "Selected Consolidated Financial Data"  
       and in Exhibit 12 to the Registration Statement have been calculated 
       in  compliance with Item 503(d) of Regulation S-K of the Commission.  
       The  financial information and data included in the Registration 
       Statement and  the U.S. Prospectus present fairly the information 
       included

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       therein and have been prepared on a basis consistent with that of the 
       financial statements included or incorporated by reference in the 
       Registration Statement and the U.S. Prospectus and the books and 
       records of the respective entities presented therein.  Pro forma 
       financial information included in or incorporated by reference in the 
       Registration Statement and  the U.S. Prospectus has been prepared in 
       accordance with the applicable  requirements of the 1933 Act, the 1933 
       Act Regulations and guidelines of  the American Institute of Certified 
       Public Accountants with respect to pro  forma financial information 
       and includes all adjustments necessary to  present fairly the pro 
       forma financial position of the Operating  Partnership and the 
       Company, as applicable, at the respective dates  indicated and the 
       results of operations for the respective periods  specified.

                 (vi)     No stop order suspending the effectiveness of the  
       Registration Statement or any part thereof has been issued and no  
       proceeding for that purpose has been instituted or is pending or, to 
       the  knowledge of the Company or the Operating Partnership, threatened 
       by the  Commission or by the state securities authority of any 
       jurisdiction, and  any request on the part of the Commission for 
       additional information has  been complied with.  No order preventing 
       or suspending the use of the U.S.  Prospectus has been issued and no 
       proceeding for that purpose has been  instituted or, to the knowledge 
       of the Company or the Operating  Partnership, threatened by the 
       Commission or by the state securities  authority of any jurisdiction.

                (vii)     Since the respective dates as of which information 
       is given  in the Registration Statement and the U.S. Prospectus, 
       except as otherwise  stated therein, (A) there has been no material 
       adverse change in the  condition, financial or otherwise, or in the 
       earnings, assets, business  affairs or business prospects of the 
       Company, the Operating Partnership and  any of their respective 
       subsidiaries, whether or not arising in the  ordinary course of 
       business; (B) there has been no adverse change, material  to the Duke 
       Group (as hereinafter defined) as a whole, in the condition,  
       financial or otherwise, or in the earnings, assets, business affairs 
       or  business prospects of any of the real properties owned, directly 
       or  indirectly, by the Company, the Operating Partnership or any 
       subsidiary  (the "Properties") or any entity wholly or partially owned 
       by the Company,  the Operating Partnership or any subsidiary which 
       owns any Property (a  "Property Partnership") (the Company, the 
       Operating Partnership, the  subsidiaries and the Property Partnerships 
       are hereinafter jointly referred  to as the "Duke Group"), whether or 
       not arising in the ordinary course of  business; (C) no material 
       casualty loss or material condemnation or other  material adverse 
       event with respect to any Property has occurred; (D) there  have been 
       no transactions or acquisitions entered into by the Duke Group,  other 
       than those arising in the ordinary course of business, which are  
       material with respect to the Duke Group as a whole; (E) neither the  
       Company, the Operating Partnership nor any of their respective 
       subsidiaries  has incurred any obligation or liability, direct, 
       contingent or otherwise  which is material to the Duke Group as a 
       whole; (F) there has been no  material change in the short-term debt 
       or long-term debt of the Duke Group  as a whole; (G) except for 
       regular quarterly dividends on the Common Stock  and dividends on the 
       Preferred Stock in amounts per share that are  consistent with past 
       practice, there has been no dividend or distribution  of any kind 
       declared, paid or made by the Company on any class of its  capital 
       stock; and (H) with the exception of transactions in connection  with 
       stock option and dividend reinvestment plans, the issuance of shares  
       of Common Stock upon the exchange of partnership interests in the 
       Operating  Partnership ("Units") and the issuance of Units in 
       connection with the  acquisition of real or personal property, there 
       has been no change in the  capital stock or in the partnership 
       interests, as the case may be, of the  Company, the Operating 
       Partnership or any subsidiary.

                (viii)    Each of the Company and the Operating Partnership has
       been duly formed, and is validly existing and in good standing as a 
       corporation  or partnership under the laws of its jurisdiction of 
       organization, with  corporate or partnership power and authority to 
       conduct the business in  which it is engaged or proposes to engage and 
       to own, lease and operate its  properties as described in the U.S. 
       Prospectus and to enter into and  perform its obligations under this 
       Agreement, the U.S. Terms Agreement and  the Indenture.

                                    5
<PAGE>

                (ix)     Each of the Company's and the Operating 
       Partnership's  subsidiaries has been duly formed, and is validly 
       existing and in good  standing as a corporation or partnership under 
       the laws of its jurisdiction  of organization, with corporate or 
       partnership power and authority to  conduct the business in which it 
       is engaged or proposes to engage and to  own, lease and operate its 
       properties as described in the U.S. Prospectus.

                  (x)     Each of the Company, the Operating Partnership, 
       their  respective subsidiaries and the Property Partnerships is duly 
       qualified or  registered as a foreign partnership or corporation in 
       good standing and  authorized to do business in each jurisdiction in 
       which such qualification  is required whether by reason of the 
       ownership or leasing of property or  the conduct of business, except 
       where the failure to so qualify would not  have a material adverse 
       effect on the condition, financial or otherwise, or  the earnings, 
       assets, business affairs or business prospects of the Duke  Group 
       considered as a single enterprise (a "Material Adverse Effect").

                 (xi)     If the applicable U.S. Underwritten Securities are 
       issued by  the Company, and if the U.S. Prospectus contains the 
       caption  "Capitalization," the authorized, issued and outstanding 
       shares of capital  stock of the Company as of the date specified 
       therein is as set forth in  the column entitled "Historical" under 
       such caption.  All the issued and  outstanding shares of capital stock 
       of the Company have been duly  authorized and are validly issued, 
       fully paid and non-assessable and have  been offered and sold in 
       compliance with all applicable laws (including,  without limitation, 
       federal, state or foreign securities laws) and none of  such shares of 
       capital stock was issued in violation of preemptive or other  similar 
       rights of any securityholder of the Company.

                (xii)     If the applicable U.S. Underwritten Securities are 
       issued by the Operating Partnership, and if the U.S. Prospectus 
       contains the caption "Capitalization," the partner's equity of the 
       Operating Partnership is as set forth in the column entitled 
       "Historical" under such caption.  All the issued and outstanding 
       Units have been duly authorized and are validly issued, fully paid 
       and non-assessable, except as provided under Indiana Code Section  
       23-16-7-8, and have been offered and sold or exchanged in compliance 
       with all applicable laws (including, without limitation, federal, 
       state or foreign securities laws).  

                (xiii)    All of the issued and outstanding shares of capital 
       stock  and partnership interests, as the case may be, of each 
       subsidiary have been  validly issued and fully paid and, other than 
       the Property Partnerships, Duke Realty Services Limited Partnership 
       (the "Services Partnership") and  Duke Construction Limited 
       Partnership (the "Construction Partnership"), are owned by the 
       Company, the Operating Partnership or a subsidiary, in each  case free 
       and clear of any security interest, mortgage, pledge, lien,  
       encumbrance, claim or equity.  Neither the Company nor the Operating  
       Partnership owns any direct or indirect equity interest in any entity 
       other than the subsidiaries and the Property Partnerships, except for 
       such interests as, in the aggregate, are not material to the 
       condition, financial or otherwise, or the earnings, assets, business 
       affairs or business prospects of the Duke Group considered as a 
       single enterprise.  Duke Services, Inc. is the sole general partner 
       and a 1% owner of the  Services Partnership, and the Operating 
       Partnership and DMI Partnership are  the sole limited partners and 9% 
       and 90% owners, respectively, of the  Services Partnership.  The 
       Services Partnership is the sole general partner and a 1% owner of 
       the Construction Partnership.  The 99% limited  partnership interest 
       of the Construction Partnership is owned by Duke Realty Construction, 
       Inc., an Indiana corporation which is owned 4.04% by the Services 
       Partnership and 95.96% by DMI Partnership.

                (xiv)     Except for transactions described in the U.S. 
       Prospectus and  transactions in connection with dividend reinvestment 
       plans, and stock  option and other employee benefit plans, there are 
       no outstanding rights,  warrants or options to acquire, or instruments 
       convertible into or  exchangeable for, or agreements or understandings 
       with respect to the sale  or issuance of, any shares of capital stock 
       of or

                                    6
<PAGE>

       partnership or other  equity interest in the Company, the Operating 
       Partnership or any subsidiary  except for the shares of Common Stock
       which may be issued in exchange for  Units.

                 (xv)     Each of the Property Partnerships has been duly 
       formed as a partnership or a limited liability company, as the case 
       may be, and is validly existing and in good standing as a partnership 
       or limited liability company under the laws of its jurisdiction of 
       organization and, if formed under the laws of a jurisdiction other 
       than the State of Indiana, in good standing under the laws of such 
       jurisdiction; each of the Property Partnerships has the requisite 
       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 agreements, to which it 
       is a party.  Each of the partnership or operating agreements, as the 
       case may be, of the Property Partnerships is in full force and effect.

               (xvi)     The applicable U.S. Underwritten Securities, if such 
       U.S. Underwritten Securities are either Common Stock, Preferred Stock 
       or Depositary Shares, have been duly authorized by the Company for 
       issuance and sale to the U.S. Underwriters pursuant to this Agreement, 
       and, when issued and delivered by the Company pursuant to this 
       Agreement and the applicable U.S. Terms Agreement against payment of 
       the consideration set forth in the U.S. Terms Agreement or any Delayed 
       Delivery Contract (as defined in Section 2 hereof), will be validly 
       issued, fully paid and non-assessable.  Upon payment of the purchase 
       price and delivery of such U.S. Underwritten Securities in accordance 
       herewith, each of the U.S. Underwriters will receive good, valid and 
       marketable title to such U.S. Underwritten Securities, free and clear 
       of all security interests, mortgages, pledges, liens, encumbrances, 
       claims and equities.  The terms of such applicable U.S. Underwritten 
       Securities conform to all statements and descriptions related thereto 
       contained in the U.S. Prospectus.  The form of stock or depositary 
       certificate to be used to evidence the applicable U.S. Underwritten 
       Securities will be in due and proper form and will comply with all 
       applicable legal requirements.  The issuance of such applicable U.S. 
       Underwritten Securities is not subject to any preemptive or other 
       similar rights.

               (xvii)    The applicable U.S. Underwritten Securities, if such
       U.S. Underwritten Securities are Debt Securities, are in the form 
       contemplated by the Indenture, have been duly authorized by the 
       Operating Partnership for issuance and sale to the U.S. Underwriters 
       pursuant to this Agreement and, when executed, authenticated, issued 
       and delivered in the manner provided for in this Agreement, any U.S. 
       Terms Agreement and the applicable Indenture, against payment of the 
       consideration therefor specified in the applicable U.S. Terms 
       Agreement or any Delayed Delivery Contract (as defined in Section 2 
       hereof), such Debt Securities will constitute valid and legally 
       binding obligations of the Operating Partnership, entitled to the 
       benefits of the Indenture and such Debt Securities will be enforceable 
       against the Operating Partnership in accordance with their terms.  
       Upon payment of the purchase price and delivery of such U.S. 
       Underwritten Securities in accordance herewith, each of the U.S. 
       Underwriters will receive good, valid and marketable title to such 
       U.S. Underwritten Securities, free and clear of all security 
       interests, mortgages, pledges, liens, encumbrances, claims and 
       equities.  The terms of such applicable U.S. Underwritten Securities 
       conform to all statements and descriptions related thereto in the U.S. 
       Prospectus.  Such U.S. Underwritten Securities rank and will rank on a 
       parity with all unsecured indebtedness (other than subordinated 
       indebtedness) of the Operating Partnership that is outstanding on the 
       Representation Date or that may be incurred thereafter, and senior to 
       all subordinated indebtedness of the Operating Partnership that is 
       outstanding on the Representation Date or that may be incurred 
       thereafter, except that such U.S. Underwritten Securities will be 
       effectively subordinated to the prior claims of each secured mortgage 
       lender to any specific Property which secures such lender's mortgage.

               (xviii)   If applicable, the Common Stock issuable upon 
       conversion of any of the Preferred Stock (including Preferred Stock 
       represented by Depositary Shares) will have been duly and validly 
       authorized and reserved for issuance upon such conversion or exercise 
       by all necessary action and such stock, when issued upon such 
       conversion or exercise, will be duly and validly issued, fully paid 
       and non-assessable, and the issuance of such stock upon such 
       conversion or exercise will not be subject to

                                    7
<PAGE>

       preemptive or other similar rights; the Common Stock so issuable 
       conforms in all material respects to all statements relating thereto 
       contained in the U.S. Prospectus.

               (xix)     The U.S. Underwritten Securities being sold pursuant 
       to the applicable U.S. Terms Agreement will conform in all material 
       respects to the statements relating thereto contained in the U.S. 
       Prospectus and will be in substantially the form filed or incorporated 
       by reference, as the case may be, as an exhibit to the Registration 
       Statement.

                (xx)     There are no contracts or documents which are 
       required to be described in the Registration Statement, the U.S. 
       Prospectus or the documents incorporated by reference therein or to be 
       filed as exhibits thereto which have not been so described and/or 
       filed as required and the descriptions thereof or references thereto 
       are correct in all material respects and no material defaults exist in 
       the due performance or observance of any material obligation, 
       agreement, covenant or condition contained in any such contract or 
       document.

               (xxi)     None of the entities comprising the Duke Group is in 
       violation of its charter, by-laws, certificate of limited partnership 
       or partnership agreement, as the case may be, or in default in the 
       performance or observance of any obligation, agreement, covenant or 
       condition contained in any contract, indenture, mortgage, loan 
       agreement, note, lease or other instrument to which such entity is a 
       party or by which such entity may be bound, or to which any of its 
       property or assets is subject, which default separately or in the 
       aggregate would have a Material Adverse Effect.

                (xxii)    (A)  This Agreement has been duly and validly 
       authorized, executed and delivered by the Company and the Operating 
       Partnership, and, assuming due authorization, execution and delivery 
       by the Representatives, constitutes a valid and binding obligation of 
       the Company and the Operating Partnership, enforceable in accordance 
       with its terms, and (B) at the Representation Date, the U.S. Terms 
       Agreement and the Delayed Delivery Contracts (as defined in Section 2 
       hereof), if any, will have been duly and validly authorized, executed 
       and delivered by the Company and the Operating Partnership, as the 
       case may be, and, assuming due authorization, execution and delivery 
       by the Representatives will be valid and binding agreements, 
       enforceable in accordance with its or their terms.

                (xxiii)   If applicable, the Indenture (A) has been duly 
       qualified under the 1939 Act, has been duly and validly authorized, 
       executed and delivered by the Operating Partnership, and when executed 
       and delivered by the Trustee, will constitute a valid and binding 
       obligation of the Operating Partnership, enforceable in accordance 
       with its terms, and (B) conforms in all material respects to the 
       description thereof in the U.S. Prospectus.

                (xxiv)    Each of the partnership agreements to which any of 
       the Company, the Operating Partnership or their respective 
       subsidiaries is a party has been duly authorized, executed and 
       delivered by such party and constitutes a valid and binding obligation 
       thereof, enforceable in accordance with its terms.

               (xxv)     The execution and delivery of this Agreement, the 
       applicable U.S. Terms Agreement, any Indenture and any deposit 
       agreement and the issuance of the U.S. Underwritten Securities, the 
       performance of the obligations set forth herein or therein, and the 
       consummation of the transactions contemplated hereby and thereby or in 
       the U.S. Prospectus by the Company and the Operating Partnership, will 
       not conflict with or constitute a breach or violation by the Company 
       or the Operating Partnership of, or default under, or result in the 
       creation or imposition of any lien, charge or encumbrance upon any 
       Property or assets of the Duke Group pursuant to any contract, 
       indenture, mortgage, loan agreement, note, lease, joint venture or 
       partnership agreement or other instrument or agreement to which the 
       Company, the Operating Partnership or any subsidiary is a party or by 
       which they, either of them, any of their respective properties or 
       other assets or any Property may be bound or subject which is material 
       to the Duke Group as a whole; nor will such action conflict with or 
       constitute a breach or violation by the Company or the

                                       8
<PAGE>

       Operating Partnership of, or default under, (A) the charter, by-laws,
       certificate of limited partnership or partnership agreement, as the 
       case may be, of the Company, the Operating Partnership or any 
       subsidiary or (B) to the extent it is material, any applicable law, 
       rule, order, administrative regulation or administrative or court 
       decree.

                (xxvi)    No labor dispute with the employees of the Duke 
       Group exists or, to the knowledge of the Company or the Operating 
       Partnership, is imminent; and neither the Company nor the Operating 
       Partnership is aware of any existing or imminent labor disturbance by 
       the employees of any of its principal suppliers, manufacturers or 
       contractors which might be expected to have a Material Adverse Effect.

                (xxvii)   There is no action, suit or proceeding before or by 
       any court or governmental agency or body, domestic or foreign, now 
       pending, or, to the knowledge of the Company or the Operating 
       Partnership, threatened against or affecting any entity belonging to 
       the Duke Group, any Properties or any officer or director of the 
       Company, which is material to the Duke Group as a whole and is 
       required to be disclosed in the Registration Statement or the U.S. 
       Prospectus (other than as disclosed therein), or that, if determined 
       adversely to any entity belonging to the Duke Group or any Property, 
       or any such officer or director, will or could reasonably be expected 
       to result in any Material Adverse Effect, or which might materially 
       and adversely affect the Properties or assets of the Duke Group or 
       which might materially and adversely affect the consummation of this 
       Agreement, the applicable U.S. Terms Agreement, the Indenture, if any, 
       or the transactions contemplated herein and therein.  There are no 
       pending legal or governmental proceedings to which any entity 
       belonging to the Duke Group is a party or of which they or any of 
       their respective properties or assets or any Property or Property 
       Partnership is the subject, including ordinary routine litigation 
       incidental to the business, that are, considered in the aggregate, 
       material to the condition, financial or otherwise, or the earnings, 
       assets, business affairs or business prospects of the Duke Group as a 
       whole.  There are no statutes or contracts or documents of the 
       entities comprising the Duke Group which are required to be filed as 
       exhibits to the Registration Statement by the 1933 Act or by the 1933 
       Act Regulations which have not been so filed.

                (xxviii)  No authorization, approval, consent or order of any 
       court or governmental authority or agency is required that has not 
       been obtained in connection with the consummation by the Company, the 
       Operating Partnership or both, as the case may be, of the transactions 
       contemplated by this Agreement, the applicable U.S. Terms Agreement, 
       or the applicable Indenture, if any, except such as may be required 
       under the 1933 Act or the 1933 Act Regulations or the 1939 Act or the 
       1939 Act Regulations or state or foreign securities laws or real 
       estate syndication laws or such as have been received prior to the 
       date of this Agreement.

                (xxix)    At all times since February 13, 1986, the Company 
       has been, and upon the sale of the applicable U.S. Underwritten 
       Securities, the Company will continue to be, organized and operated 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 
       continue to meet the requirements for taxation as a real estate 
       investment trust under the Code.

                (xxx)     None of the entities comprising the Duke Group is 
       required to be registered under the Investment Company Act of 1940, as 
       amended (the "1940 Act"), or is or will become a "holding company" or 
       a "subsidiary company" of a "registered holding company" as defined in 
       the Public Utility Holding Company Act of 1935, as amended.

                (xxxi)    None of the entities comprising the Duke Group is 
       required to own or possess any trademarks, service marks, trade names 
       or copyrights not now lawfully owned, possessed or licensed in order 
       to conduct the business now operated by such entity.

                                    9
<PAGE>

                (xxxii)   Each entity belonging to the Duke Group possesses 
       such material certificates, authorizations or permits issued by the 
       appropriate state, federal or foreign regulatory agencies or bodies 
       necessary to conduct the business now operated by it, or proposed to 
       be conducted by it, and none of the entities comprising the Duke Group 
       has received any notice of proceedings relating to the revocation or 
       modification of any such certificate, authority or permit which, 
       singly or in the aggregate, if the subject of an unfavorable decision, 
       ruling or finding, would have a Material Adverse Effect.

                (xxxiii)  Except as disclosed in the U.S. Prospectus and 
       except for persons who received Units in connection with transactions 
       with the Operating Partnership, there are no persons with registration 
       or other similar rights to have any securities registered pursuant to 
       the Registration Statement or otherwise registered by the Company or 
       the Operating Partnership under the 1933 Act.

                (xxxiv)   The Common Stock will be listed on the New York 
       Stock Exchange on the applicable Representation Date and at the 
       applicable Closing Time.  Unless otherwise agreed upon with reference 
       to Preferred Stock, as of the applicable Representation Date the 
       Preferred Stock will have been approved for listing on the New York 
       Stock Exchange upon notice of issuance.

                (xxxv)    The Debt Securities will have an investment grade 
       rating from one or more nationally recognized statistical rating 
       organizations at the Representation Date and at the applicable Closing 
       Time.

                (xxxvi)   (A)  With respect to the Properties, the Company or 
       the Operating Partnership and the Property Partnerships have good and 
       marketable title to all items of real property (and improvements 
       thereon), leasehold interests and general and limited partnership 
       interests, in each case free and clear of all liens, encumbrances, 
       claims, security interests and defects, except such as are (i) 
       described in the U.S. Prospectus or the Company's Annual Report on 
       Form 10-K for the most recently ended fiscal year, (ii) referred to in 
       the title policies of such Properties, (iii) serving as security for 
       loans described in the U.S. Prospectus, and (iv) nonmaterial and 
       placed on a Property in connection with such Property's development; 
       (B) all contracts of the Operating Partnership and any subsidiary to 
       provide leasing, property management and construction management 
       services, general contractor services for third parties, and real 
       estate development, construction and miscellaneous tenant services 
       businesses (the "Related Businesses"), are enforceable by and in the 
       name of the Operating Partnership and the applicable subsidiary, as 
       the case may be; (C) all liens, charges, encumbrances, claims, or 
       restrictions on or affecting any of the Properties or Related 
       Businesses and the assets of the entities comprising the Duke Group 
       which are required to be disclosed in the U.S. Prospectus are 
       disclosed therein; (D) neither the Operating Partnership, any Property 
       Partnership nor any tenant of any of the Properties is in default 
       under any of the ground leases (as lessee) or space leases (as lessor) 
       relating to, or any of the mortgages or other security documents or 
       other agreements encumbering or otherwise recorded against, the 
       Properties, and none of the entities comprising the Duke Group knows 
       of any event which, but for the passage of time or the giving of 
       notice, or both, would constitute a default under any of such 
       documents or agreements, other than such defaults that would not have 
       a Material Adverse Effect; (E) no tenant under any of the leases, 
       pursuant to which the Operating Partnership or any Property 
       Partnership, as lessor, leases its Property, has an option or right of 
       first refusal to purchase the premises demised under such lease, the 
       exercise of which would have a Material Adverse Effect; (F) 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 for such failures to comply that would not individually or in 
       the aggregate have a Material Adverse Effect; and (G) neither the 
       Company nor the Operating Partnership has knowledge of any pending or 
       threatened condemnation proceedings, zoning change, or other 
       proceeding or action that will in any manner affect the size of, use 
       of, improvements on, construction on or access to the Properties, 
       except such proceedings or actions that would not have a Material 
       Adverse Effect.

                                    10
<PAGE>

                (xxxvii)  Immediately following the application of the 
       proceeds of the sale of the U.S. Underwritten Securities in the manner 
       set forth in the U.S. Prospectus, the mortgages and deeds of trust 
       encumbering the Properties and assets described in the U.S. Prospectus 
       will not be convertible and none of the Property Partnerships nor any 
       person related to or affiliated with the Property Partnerships will 
       hold a participating interest therein and said mortgages and deeds of 
       trust will not be cross-defaulted or cross-collateralized with any 
       property not owned by the Operating Partnership.

                (xxxviii) Each of the Company, the Operating Partnership and 
       their respective subsidiaries is 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 
       are engaged; and none of the Company, the Operating Partnership and 
       their respective subsidiaries has any reason to believe that it or any 
       of its subsidiaries 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 
       businesses at a cost that would not have a Material Adverse Effect, 
       except as described in or contemplated by the Registration Statement 
       and the U.S. Prospectus.

                (xxxix)   The Company and the Operating Partnership have not 
       taken and will not take, directly or indirectly, any action prohibited 
       by Regulation M under the 1934 Act.

                (xl)     The assets of the Company do not constitute "plan 
       assets" under the Employee Retirement Income Security Act of 1974, as 
       amended.

               (xli)     Except as disclosed in the U.S. Prospectus, and, 
       with respect to clauses (A), (B) and (C) below, except for activities, 
       conditions, circumstances or matters that would not have a Material 
       Adverse Effect, (A) each Property, including, without limitation, the 
       Environment (as defined below) associated with such Property, is free 
       of any Hazardous Substance (as defined below), (B) neither the Company 
       nor the Operating Partnership nor any Property Partnership 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, and 
       no condition exists on, in, under or from any Property, to the 
       knowledge of the Company or the Operating Partnership, that could 
       result in the incurrence of material liabilities or any material 
       violations of any Environmental Law (as defined below), give rise to 
       the imposition of any Lien (as defined below) under any Environmental 
       Law, or cause or constitute a health, safety or environmental hazard 
       to any property, person or entity; (C) neither the Company, the 
       Operating Partnership nor any Property Partnership is engaged in or 
       intends to engage in any manufacturing or any other operations at the 
       Properties that (1) require the use, handling, transportation, 
       storage, treatment or disposal of any Hazardous Substance or (2) 
       require permits or are otherwise regulated pursuant to any 
       Environmental Law, other than permits which have been obtained; (D) 
       neither the Company nor the Operating Partnership nor any Property 
       Partnership has received any notice of a claim material to the Duke 
       Group as a whole under or pursuant to any Environmental Law or under 
       common law pertaining to Hazardous Substances on or originating from 
       any Property; (E) neither the Company nor the Operating Partnership 
       nor any Property Partnership has received any notice from any 
       Governmental Authority (as defined below) claiming any violation of 
       any Environmental Law; and (F) no Property is included or, to the 
       knowledge of the Company or 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, with the exception of one Property, in respect 
       to which the EPA has advised the Company that no further remedial 
       action is planned, 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 or the Operating Partnership, proposed 
       for inclusion on, any similar list of potentially contaminated sites 
       pursuant to any other Environmental Law.

                                    11
<PAGE>

          Excluding such customary amounts as may be lawfully generated, 
       stored, used, treated, disposed of, or otherwise handled or located at 
       any Property, as used herein "Hazardous Substance" shall include, 
       without limitation, any hazardous substance, hazardous waste, toxic or 
       dangerous substance, pollutant, toxic 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 the same may now or hereafter be amended, 
       or in the EPA's List of Hazardous Substances and Reportable 
       Quantities, 40 C.F.R. Part 3202, as the same may now or hereafter be 
       amended); "Environment" shall mean any surface water, drinking water, 
       ground water, land surface, subsurface strata, river sediment, 
       buildings, structures, and ambient, workplace and indoor and outdoor 
       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  651, et seq.), the Hazardous Materials 
       Transportation Act, as amended (49 U.S.C. Section 1801, et seq.), and 
       all other federal, state and local laws, ordinances, regulations, 
       rules, orders, decisions and permits relating to the protection of the 
       environments 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.

                (xlii)    Each of the Company, the Operating Partnership and 
       their subsidiaries has obtained title insurance on all of the 
       properties owned by each of them in an amount at least equal to (A) 
       the cost to acquire land and improvements in the case of an 
       acquisition of improved property or (B) the cost to acquire land in 
       the case of an acquisition of unimproved property and in each case 
       such title insurance is in full force and effect.

                (xliii)   Each of the Company and the Operating Partnership 
       has filed all federal, state, local and foreign income tax returns 
       which have been required to be filed (except in any case in which the 
       failure to so file would not have a material adverse effect on the 
       condition, financial or otherwise, or the earnings, assets, business 
       affairs or business prospects of such entity) 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.

                (b)  Any certificate signed by any officer of the Company, 
       the Operating Partnership or of any of their respective subsidiaries 
       and delivered to the Representatives or to counsel for the U.S. 
       Underwriters shall be deemed a representation and warranty by such 
       entity to each U.S. Underwriter as to the matters covered thereby.

                                    12
<PAGE>

 SECTION 2.  SALE AND DELIVERY TO U.S. UNDERWRITERS; CLOSING.

      (a)  The several commitments of the U.S. Underwriters to purchase the
U.S. Underwritten Securities pursuant to the applicable U.S. Terms Agreement
shall be deemed to have been made on the basis of the representations and
warranties herein contained and shall be subject to the terms and conditions set
forth herein or in the applicable U.S. Terms Agreement.

      (b)  In addition, on the basis of the representations and warranties
herein contained and subject to the terms and conditions herein set forth, the
Company or the Operating Partnership, as the case may be, may grant, if so
provided in the applicable U.S. Terms Agreement relating to the Initial U.S.
Securities, an option to the U.S. Underwriters named in such U.S. Terms
Agreement, severally and not jointly, to purchase up to the number of U.S.
Option Securities set forth therein at the same price per U.S. Option Security
as is applicable to the Initial U.S. Securities, less an amount equal to any
dividends or distributions declared by the Company and paid or payable on the
Initial U.S. Securities but not payable on the Option Securities.  Such option,
if granted, will expire 30 days (or such lesser number of days as may be
specified in the applicable U.S. Terms Agreement) after the Representation Date
relating to the Initial U.S. Securities, and may be exercised in whole or in
part from time to time only for the purpose of covering over-allotments which
may be made in connection with the offering and distribution of the Initial U.S.
Securities upon notice by the Representatives to the Company or the Operating
Partnership, as the case may be, setting forth the number of U.S. Option
Securities as to which the several U.S. Underwriters are then exercising the
option and the time, date and place of payment and delivery for such Option
Securities.  Any such time, date and place of delivery (a "Date of Delivery")
shall be determined by the Representatives, but shall not be later than seven
full business days nor earlier than two full business days after the exercise of
said option, nor in any event prior to the Closing Time, unless otherwise agreed
upon by the Representatives and the Company or the Operating Partnership, as the
case may be.  If the option is exercised as to all or any portion of the Option
Securities, each of the U.S. Underwriters, acting severally and not jointly,
will purchase that proportion of the total number of U.S. Option Securities then
being purchased which the number of Initial U.S. Securities each such U.S.
Underwriter has severally agreed to purchase as set forth in the applicable U.S.
Terms Agreement bears to the total number of Initial U.S. Securities (except as
otherwise provided in the applicable U.S. Terms Agreement), subject to such
adjustments as the Representatives in their discretion shall make to eliminate
any sales or purchases of fractional U.S. Underwritten Securities.

      (c)  Payment of the purchase price for, and delivery of certificates
for, the Initial U.S. Securities to be purchased by the U.S. Underwriters shall
be made at the offices of Rogers & Wells, 200 Park Avenue, New York, New York
10166, or at such other place as shall be agreed upon by the Representatives and
the Company or the Operating Partnership, as the case may be, at 10:00 A.M. on
the fourth business day (or the third business day if required under Rule 15c6-1
of the 1934 Act, or unless postponed in accordance with the provisions of
Section 10) following the date of the applicable U.S. Terms Agreement or at such
other time as shall be agreed upon by the Representatives and the Company (such
time and date of payment and delivery being herein called the "Closing Time"). 
In addition, in the event that any or all of the U.S. Option Securities are
purchased by the U.S. Underwriters, payment of the purchase price for, and
delivery of certificates for, such U.S. Option Securities shall be made at the
above-mentioned offices of Rogers & Wells, or at such other place as shall be
agreed upon by the Representatives and the Company or the Operating Partnership,
as the case may be, on each Date of Delivery as specified in the notice from the
Representatives to the Company.  

      Payment shall be made to the Company or the Operating Partnership, as
the case may be, by wire transfer of immediately available funds to a bank
account designated by the Company or the Operating Partnership, as the case may
be, against delivery to the Representatives for the respective accounts of the
U.S. Underwriters of the U.S. Underwritten Securities to be purchased by them. 
Certificates for the U.S. Underwritten Securities and the Option Securities, if
any, shall be in such denominations and registered in such names as the
Representatives may request in writing at least two business days before the
Closing Time or the relevant Date of Delivery, as the case may be.  It is
understood that each U.S. Underwriter has authorized the Representatives, for
its account, to accept delivery of, receipt for, and make payment of the
purchase price for, the U.S. Underwritten Securities and

                                    13
<PAGE>

the Option Securities, if any, which it has agreed to purchase.  The 
Representatives, individually and not as representatives of the U.S. 
Underwriters, may (but shall not be obligated to) make payment of the 
purchase price for the U.S. Underwritten Securities or the Option Securities, 
if any, to be purchased by any U.S. Underwriter whose funds have not been 
received by the Closing Time or the relevant Date of Delivery, as the case 
may be, but any such payment shall not relieve such U.S. Underwriter from its 
obligations hereunder.  The certificates for the Initial U.S. Securities and 
the Option Securities, if any, will be made available for examination and 
packaging by the Representatives not later than 10:00 A.M. on the last 
business day prior to the Closing Time or the relevant Date of Delivery, as 
the case may be, in New York, New York.

      If authorized by the applicable U.S. Terms Agreement, the U.S.
Underwriters named therein may solicit offers to purchase U.S. Underwritten
Securities from the Company or the Operating Partnership, as the case may be,
pursuant to delayed delivery contracts ("Delayed Delivery Contracts")
substantially in the form of Exhibit B hereto with such changes therein as the
Company or the Operating Partnership, as the case may be, may approve.  As
compensation for arranging Delayed Delivery Contracts, the Company or the
Operating Partnership, as the case may be, will pay to the Representatives at
Closing Time, for the respective accounts of the U.S. Underwriters, a fee equal
to that percentage of the amount of U.S. Underwritten Securities for which
Delayed Delivery contracts are made at the applicable Closing Time as is
specified in the applicable U.S. Terms Agreement.  Any Delayed Delivery
Contracts are to be with institutional investors of the types described in the
U.S. Prospectus.  At the applicable Closing Time, the Company or the Operating
Partnership, as the case may be, will enter into Delayed Delivery Contracts (for
not less than the minimum amount of U.S. Underwritten Securities per Delayed
Delivery Contract specified in the applicable U.S. Terms Agreement) with all
purchasers proposed by the U.S. Underwriters and previously approved by the
Company or the Operating Partnership, as the case may be, as provided below, but
not for an aggregate principal amount of U.S. Underwritten Securities in excess
of that specified in the applicable U.S. Terms Agreement.  The U.S. Underwriters
will not have any responsibility for the validity or performance of Delayed
Delivery Contracts.

      The Representatives shall submit to the Company or the Operating
Partnership, as the case may be, at least three business days prior to the
applicable Closing Time, the names of any institutional investors with which it
is proposed that the Company or the Operating Partnership, as the case may be,
will enter into Delayed Delivery Contracts and the amount of U.S. Underwritten
Securities to be purchased by each of them, and the Company or the Operating
Partnership, as the case may be, will advise the Representatives at least two
business days prior to the applicable Closing Time, of the names of the
institutions with which the making of Delayed Delivery Contracts is approved by
the Company or the Operating Partnership, as the case may be, and the amount of
U.S. Underwritten Securities to be covered by each such Delayed Delivery
Contract.

      The amount of U.S. Underwritten Securities agreed to be purchased by
the several U.S. Underwriters pursuant to the applicable U.S. Terms Agreement
shall be reduced by the amount of U.S. Underwritten Securities covered by
Delayed Delivery Contracts, as to each U.S. Underwriter as set forth in a
written notice delivered by the Representatives to the Company or the Operating
Partnership, as the case may be; provided, however, that the total amount of
U.S. Underwritten Securities to be purchased by all U.S. Underwriters shall be
the total amount of U.S. Underwritten Securities covered by the applicable U.S.
Terms Agreement, less the amount of U.S. Underwritten Securities covered by
Delayed Delivery Contracts.

   SECTION 3.  COVENANTS OF THE COMPANY AND THE OPERATING PARTNERSHIP.  Each
of the Company and the Operating Partnership covenants with the Representatives,
and with each U.S. Underwriter participating in the offering of U.S.
Underwritten Securities, as follows:

          (a)  In respect to each offering of U.S. Underwritten Securities, 
       the Company or the Operating Partnership, as the case may be, will 
       prepare a Prospectus Supplement setting forth the number of U.S. 
       Underwritten Securities covered thereby and their terms not otherwise 
       specified in the U.S. Prospectus pursuant to which the U.S. 
       Underwritten Securities are being issued, the names of the U.S. 
       Underwriters participating in the offering and the number of U.S. 
       Underwritten Securities which each severally has

                                    14
<PAGE>

       agreed to purchase, the names of the U.S. Underwriters acting as 
       co-managers in connection with the offering, the price at which the 
       U.S. Underwritten Securities are to be purchased by the U.S. 
       Underwriters from the Company or the Operating Partnership, as the 
       case may be, the initial public offering price, if any, the selling 
       concession and reallowance, if any, and such other information as the 
       Representatives and the Company or the Operating Partnership, as the 
       case may be, deem appropriate in connection with the offering of the 
       U.S. Underwritten Securities; and the Company or the Operating 
       Partnership, as the case may be, will promptly transmit copies of the 
       Prospectus Supplement to the Commission for filing pursuant to Rule 
       424(b) of the 1933 Act Regulations and will furnish to the U.S. 
       Underwriters named therein as many copies of the U.S. Prospectus 
       (including such Prospectus Supplement) as the Representatives shall 
       reasonably request.

          (b)  If, at the time the Prospectus Supplement was filed with the 
       Commission pursuant to Rule 424(b) of the 1933 Act Regulations, any 
       information shall have been omitted therefrom in reliance upon Rule 
       430A of the 1933 Act Regulations, then immediately following the 
       execution of the U.S. Terms Agreement, the Company and the Operating 
       Partnership will prepare, and file or transmit for filing with the 
       Commission in accordance with such Rule 430A and Rule 424(b) of the 
       1933 Act Regulations, a copy of an amended U.S. Prospectus, or, if 
       required by such Rule 430A, a post-effective amendment to the 
       Registration Statement (including amended U.S. Prospectuses), 
       containing all information so omitted.  If required, the Company and 
       the Operating Partnership will prepare and file or transmit for filing 
       a Rule 462(b) Registration Statement not later than the date of 
       execution of the U.S. Terms Agreement.  If a Rule 462(b) Registration 
       Statement is filed, the Company and the Operating Partnership shall 
       make payment of, or arrange for payment of, the additional 
       registration fee owing to the Commission required by Rule 111 of the 
       1933 Act Regulations.

          (c)  The Company and the Operating Partnership will notify the 
       Representatives immediately, and confirm such notice in writing, of 
       (i) the effectiveness of any amendment to the Registration Statement, 
       (ii) the transmittal to the Commission for filing of any Prospectus 
       Supplement or other supplement or amendment to the U.S. Prospectus to 
       be filed pursuant to the 1933 Act, (iii) the receipt of any comments 
       from the Commission, (iv) any request by the Commission for any 
       amendment to the Registration Statement or any amendment or supplement 
       to the U.S. Prospectus or for additional information, and (v) the 
       issuance by the Commission of any stop order suspending the 
       effectiveness of the Registration Statement or the initiation of any 
       proceedings for that purpose; and the Company and the Operating 
       Partnership will make every reasonable effort to prevent the issuance 
       of any such stop order and, if any stop order is issued, to obtain the 
       lifting thereof at the earliest possible moment.

          (d)  At any time when the U.S. Prospectus is required to be 
       delivered under the 1933 Act or the 1934 Act in connection with sales 
       of the U.S. Underwritten Securities, the Company and the Operating 
       Partnership will give the Representatives notice of its intention to 
       file or prepare any amendment to the Registration Statement or any 
       amendment or supplement to the U.S. Prospectus, whether pursuant to 
       the 1933 Act, 1934 Act or otherwise, will furnish the Representatives 
       with copies of any such amendment or supplement a reasonable amount of 
       time prior to such proposed filing and, unless required by law, will 
       not file or use any such amendment or supplement or other documents in 
       a form to which the Representatives or counsel for the U.S. 
       Underwriters shall reasonably object.

          (e)  The Company and the Operating Partnership will deliver to the 
       Representatives as soon as possible as many signed copies of the 
       Registration Statement as originally filed and of each amendment 
       thereto (including exhibits filed therewith or incorporated by 
       reference therein and documents incorporated by reference therein) as 
       the Representatives may reasonably request and will also deliver to 
       the Representatives as many conformed copies of the Registration 
       Statement as originally filed and of each amendment thereto (including 
       documents incorporated by reference into the U.S. Prospectus) as the 
       Representatives may reasonably request.

                                    15
<PAGE>

          (f)  The Company and the Operating Partnership will furnish to each 
       U.S. Underwriter, from time to time during the period when the U.S. 
       Prospectus is required to be delivered under the 1933 Act or the 1934 
       Act, such number of copies of the U.S. Prospectus (as amended or 
       supplemented) as such U.S. Underwriter may reasonably request for the 
       purposes contemplated by the 1933 Act or the 1934 Act or the 
       respective applicable rules and regulations of the Commission 
       thereunder.

          (g)  If any event shall occur as a result of which it is necessary, 
       in the reasonable opinion of counsel for the U.S. Underwriters, to 
       amend or supplement the U.S. Prospectus in order to make the U.S. 
       Prospectus not misleading in the light of the circumstances existing 
       at the time it is delivered to a purchaser, the Company and the 
       Operating Partnership will forthwith amend or supplement the U.S. 
       Prospectus (in form and substance reasonably satisfactory to counsel 
       for the U.S. Underwriters) so that, as so amended or supplemented, the 
       U.S. Prospectus will not include an untrue statement of a material 
       fact or omit to state a material fact necessary in order to make the 
       statements therein, in the light of the circumstances existing at the 
       time it is delivered to a purchaser, not misleading, and the Company 
       and the Operating Partnership will furnish to the U.S. Underwriters a 
       reasonable number of copies of such amendment or supplement.

          (h)  The Company and the Operating Partnership will endeavor, in 
       cooperation with the U.S. Underwriters, to qualify the U.S. 
       Underwritten Securities for offering and sale under the applicable 
       securities laws and real estate syndication laws of such states and 
       other jurisdictions as the Representatives may designate.  In each 
       jurisdiction in which the U.S. Underwritten Securities have been so 
       qualified, the Company and the Operating Partnership will file such 
       statements and reports as may be required by the laws of such 
       jurisdiction to continue such qualification in effect for so long as 
       may be required for the distribution of the U.S. Underwritten 
       Securities.

          (i)  With respect to each sale of U.S. Underwritten Securities, the 
       Company and the Operating Partnership will make generally available to 
       its security holders as soon as practicable, but not later than 90 
       days after the close of the period covered thereby, an earnings 
       statement (in form complying with the provisions of Rule 158 of the 
       1933 Act Regulations) covering a twelve-month period beginning not 
       later than the first day of the Company's fiscal quarter next 
       following the "effective date" (as defined in said Rule 158) of the 
       Registration Statement.

          (j)  Each of the Company and the Operating Partnership will use the 
       net proceeds received by it from the sale of the U.S. Underwritten 
       Securities in the manner specified in the U.S. Prospectus under "Use 
       of Proceeds."

          (k)  The Company and the Operating Partnership, if applicable, 
       during the period when the U.S. Prospectus is required to be delivered 
       under the 1933 Act or the 1934 Act, will file all documents required 
       to be filed with the Commission pursuant to Sections 13, 14 or 15 of 
       the 1934 Act within the time periods required by the 1934 Act and the 
       1934 Act Regulations.

          (l)  The Company will file with the New York Stock Exchange all 
       documents and notices required by the New York Stock Exchange of 
       companies that have securities listed on such exchange and, unless 
       otherwise agreed upon with respect to Preferred Stock, Depository 
       Shares and Debt Securities, will use its best efforts to maintain the 
       listing of any U.S. Underwritten Securities listed on the New York 
       Stock Exchange.

          (m)  In respect to each offering of Debt Securities, the Operating 
       Partnership will qualify an Indenture under the 1939 Act and will 
       endeavor to have a Statement of Eligibility submitted on behalf of the 
       Trustee.

          (n)  The Company and the Operating Partnership will take all 
       reasonable action necessary to enable Standard & Poor's Corporation 
       ("S&P"), Moody's Investors Service, Inc. ("Moody's") or any other 

                                    16
<PAGE>

       nationally recognized statistical rating organization to provide their 
       respective credit ratings of any U.S. Underwritten Securities, if 
       applicable.

          (o)  During a period of 90 days from the date of any Prospectus 
       Supplement relating to U.S. Underwritten Securities, the Company and 
       the Operating Partnership will not, without the prior written consent 
       of the Representatives, directly or indirectly, sell, offer to sell, 
       grant any option for the sale of, enter into any agreement to sell, or 
       otherwise dispose of, (i) any securities of the same class or series 
       or ranking on a parity with any U.S. Underwritten Securities (other 
       than the U.S. Underwritten Securities covered by such Prospectus 
       Supplement or the International Securities covered by a related 
       Prospectus Supplement) or any security convertible into or 
       exchangeable for shares of such U.S. Underwritten Securities and (ii) 
       if such Prospectus Supplement relates to Preferred Stock that is 
       convertible into or exchangeable for Common Stock, any Common Stock or 
       Units or any security convertible into or exchangeable for shares of 
       Common Stock.  This transfer restriction does not apply to (i) the 
       possible issuance of shares of Common Stock upon the exchange of Units 
       by holders of Units other than DMI Partnership (except as to Units 
       exchanged by DMI Partnership pursuant to a Unit bonus plan for 
       employees of the Company and its subsidiaries) and the directors and 
       executive officers of the Company; (ii) grants of options, and the 
       issuance of shares in respect of such options, pursuant to a stock 
       option plan; (iii) the issuance of shares pursuant to a dividend 
       reinvestment plan; and (iv) the issuance of shares of Common Stock, or 
       any security convertible into or exchangeable or exercisable for 
       Common Stock, in connection with the acquisition of real property or 
       an interest or interests in real property, if the recipient of such 
       shares or other securities agrees in writing to not, without the prior 
       written consent of Merrill Lynch, Pierce, Fenner & Smith Incorporated 
       ("Merrill Lynch") and the Company and the Operating Partnership, 
       directly or indirectly, sell, offer to sell, grant any option for the 
       sale of, or otherwise dispose of any of such securities until the 
       expiration of a 90-day period from the date of any Prospectus 
       Supplement.

          (p)  If the Preferred Stock is convertible into Common Stock, the 
       Company will reserve and keep available at all times, free of 
       preemptive rights and other similar rights, a sufficient number of 
       shares of Common Stock for the purpose of enabling the Company to 
       satisfy any obligations to issue such Common Stock upon conversion of 
       the Preferred Stock.

          (q)  If the Preferred Stock is convertible into Common Stock, the 
       Company will use its best efforts to list the Common Stock on the New 
       York Stock Exchange.

          (r)  The Company will use its best efforts to continue to meet the 
       requirements to qualify as a "real estate investment trust" under the 
       Code.

          (s)  During the period from the Closing Time until five years after 
       the Closing Time, the Company and the Operating Partnership will 
       deliver to the Representatives, (i) promptly upon their becoming 
       available, copies of all current, regular and periodic reports of the 
       Company mailed to its stockholders or filed with any securities 
       exchange or with the Commission or any governmental authority 
       succeeding to any of the Commission's functions, and (ii) such other 
       information concerning the Company and the Operating Partnership as 
       the Representatives may reasonably request.

       SECTION 4.  PAYMENT OF EXPENSES.  The Company and the Operating 
Partnership will pay all expenses incident to the performance of its 
obligations under this Agreement and the applicable Terms Agreement, 
including (i) the printing and filing of the Registration Statement as 
originally filed and of each amendment thereto; (ii) the cost of printing, or 
reproducing, and distributing to the U.S. Underwriters copies of this 
Agreement and the applicable U.S. Terms Agreement; (iii) the preparation, 
issuance and delivery of the U.S. Underwritten Securities to the 
U.S. Underwriters, including capital duties, stamp duties and stock transfer 
taxes, if any, payable upon issuance of any of the U.S. Underwritten 
Securities, the sale of the U.S. Underwritten Securities to the 
U.S. Underwriters, their transfer between the U.S. Underwriters pursuant to 
an agreement between such U.S. Underwriters and the fees and expenses of the 
transfer agent for the U.S. Underwritten Securities; (iv) the fees and

                                    17
<PAGE>

disbursements of the Company's and the Operating Partnership's counsel and
accountants; (v) the qualification of the U.S. Underwritten Securities and the
Common Stock issuable upon conversion of Preferred Stock, if any, under
securities laws and real estate syndication laws in accordance with the
provisions of Section 3(h) hereof, including filing fees and the fees and
disbursements of counsel for the U.S. Underwriters in connection therewith and
in connection with the preparation of the Blue Sky Survey; (vi) the printing and
delivery to the U.S. Underwriters of copies of the Registration Statement as
originally filed and of each amendment thereto, of each preliminary prospectus,
and of the U.S. Prospectus and any amendments or supplements thereto; (vii) the
cost of printing, or reproducing, and delivering to the U.S. Underwriters copies
of the Blue Sky Survey; (viii) the fee of the National Association of Securities
Dealers, Inc., if any; (ix) the fees and expenses incurred in connection with
the listing of the U.S. Underwritten Securities and the Common Stock issuable
upon conversion of Preferred Stock, if any, on the New York Stock Exchange, any
other national securities exchange or quotation system; (x) any fees charged by
nationally recognized statistical rating organizations for the rating of the
Debt Securities, if any; (xi) the printing and delivery to the U.S. Underwriters
of copies of the Indenture; (xii) the fees and expenses of the Trustee,
including the reasonable fees and disbursements of counsel for the Trustee in
connection with the Indenture and the U.S. Underwritten Securities, (xiii) the
preparation, issuance and delivery to the Depository Trust Company for credit to
the accounts of the respective U.S. Underwriters of any global note registered
in the name of Cede & Co., as nominee for the Depository Trust Company; and
(xiv) any transfer taxes imposed on the sale of the U.S. Underwritten Securities
to the several U.S. Underwriters.

          If this Agreement is cancelled or terminated by the Representatives in
accordance with the provisions of Section 5, Section 9(a)(i), Section 9(a)(iv)
or Section 9(a)(v) hereof, the Company and the Operating Partnership shall
reimburse the U.S. Underwriters for all of their out-of-pocket expenses,
including the reasonable fees and disbursements of counsel for the U.S.
Underwriters.

       SECTION 5.  CONDITIONS OF U.S. UNDERWRITERS' OBLIGATIONS.  The 
obligations of the U.S. Underwriters hereunder are subject to the accuracy, 
as of the date hereof and at Closing Time, of the representations and 
warranties of the Company and the Operating Partnership herein contained, to 
the performance by the Company and the Operating Partnership of their 
respective obligations hereunder, and to the following further conditions:

          (a)  At Closing Time, (i) no stop order suspending the 
       effectiveness of the Registration Statement shall have been issued 
       under the 1933 Act or proceedings therefor initiated or threatened by 
       the Commission; (ii) if the Company or the Operating Partnership, as 
       the case may be, has elected to rely upon Rule 430A of the 1933 Act 
       Regulations, the public offering price of and the interest rate on the 
       U.S. Underwritten Securities, as the case may be, and any 
       price-related information previously omitted from the effective 
       Registration Statement pursuant to such Rule 430A shall have been 
       transmitted to the Commission for filing pursuant to Rule 424(b) of 
       the 1933 Act Regulations within the prescribed time period, and prior 
       to the applicable Closing Time, the Company or the Operating 
       Partnership, as the case may be, shall have provided evidence 
       satisfactory to the Representatives of such timely filing, or a 
       post-effective amendment providing such information shall have been 
       promptly filed and declared effective in accordance with the 
       requirements of Rule 430A of the 1933 Act Regulations; (iii) if 
       Preferred Stock is being offered, the rating assigned by any 
       nationally recognized statistical rating organization as of the date 
       of the applicable U.S. Terms Agreement shall not have been lowered 
       since such date nor shall any such rating organization have publicly 
       announced that it has placed the Preferred Stock on what is commonly 
       termed a "watch list" for possible downgrading; (iv) the rating 
       assigned by any nationally recognized statistical rating organization 
       to any long-term debt securities of the Operating Partnership as of 
       the date of the applicable U.S. Terms Agreement shall not have been 
       lowered since such date nor shall any such rating organization have 
       publicly announced that it has placed any long-term debt securities of 
       the Operating Partnership on what is commonly termed a "watch list" 
       for possible downgrading; and (v) there shall not have come to the 
       attention of the Representatives any facts that would cause the 
       Representatives to believe that the U.S. Prospectus, together with the 
       applicable Prospectus Supplement, at the time it was required to be 
       delivered to purchasers of the U.S. Underwritten Securities, included 
       an untrue statement of a material fact or omitted to state a material 
       fact necessary in order to make the statements therein, in light of 
       the circumstances

                                    18
<PAGE>

       existing at such time, not misleading.  If a Rule 462(b) Registration 
       Statement is required, such Rule 462(b) Registration Statement shall 
       have been transmitted to the Commission for filing and have become 
       effective within the prescribed time period, and, prior to Closing 
       Time, the Company and the Operating Partnership shall have provided to 
       the U.S. Underwriters evidence of such filing and effectiveness in 
       accordance with Rule 462(b) of the 1933 Act Regulations.

          (b)  At Closing Time the Representatives shall have received:

               (1)  The favorable opinion, dated as of Closing Time, of Bose
          McKinney & Evans, counsel for each of the Company and the Operating
          Partnership and their respective subsidiaries in form and substance
          reasonably satisfactory to counsel for the U.S. Underwriters, to the
          effect that:

                    (i)     The Company is a corporation duly organized and 
               existing under and by virtue of the laws of the State of 
               Indiana, has filed its most recent annual report required by 
               law with the Secretary of State of Indiana or is not yet 
               required to file such annual report, and has not filed 
               Articles of Dissolution.  The Company has corporate power and 
               authority to conduct the business in which it is engaged or 
               proposes to engage and to own, lease and operate its 
               properties as described in the U.S. Prospectus and to enter 
               into and perform its obligations under this Agreement and the 
               other agreements to which it is a party.  The Company is duly 
               qualified as a foreign corporation to transact business and is 
               in good standing in each jurisdiction in which such 
               qualification is required, whether by reason of the ownership 
               or leasing of property or the conduct of business, except 
               where the failure to so qualify would not have a material 
               adverse effect on the condition, financial or otherwise, or 
               the earnings, assets, business affairs or business prospects 
               of the Company or any Property.

                    (ii)     The Operating Partnership is a limited 
               partnership duly organized and existing under and by virtue of 
               the laws of the State of Indiana.  The Operating Partnership 
               has partnership power and authority to conduct the business in 
               which it is engaged and proposes to engage and to own, lease 
               and operate its properties as described in the U.S. Prospectus 
               and to enter into and perform its obligations under this 
               Agreement and the other agreements to which it is a party.  
               The Operating Partnership is duly qualified or registered as a 
               foreign partnership and is in good standing 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 
               to so qualify or register would not have a material adverse 
               effect on the condition, financial or otherwise, or the 
               earnings, assets, business affairs or business prospects of 
               the Operating Partnership or any Property or Related Business. 
                

                    (iii)     Each of the Company's and the Operating 
               Partnership's subsidiaries (other than the Property 
               Partnerships) has been duly formed, and is validly existing 
               and in good standing as a corporation or partnership under the 
               laws of its jurisdiction of organization, with partnership or 
               corporate power and authority to conduct the business in which 
               it is engaged or proposes to engage and to own, lease and 
               operate its properties as described in the U.S. Prospectus.

                    (iv)     Each of the Company's and the Operating 
               Partnership's subsidiaries and the Property Partnerships is 
               duly qualified or registered as a foreign partnership or 
               corporation in good standing and authorized to do business in 
               each jurisdiction in which such qualification is required 
               whether by reason of the ownership or leasing of property or 
               the conduct of business, except where the failure to so qualify

                                    19
<PAGE>

               would not have a material adverse effect on the condition, 
               financial or otherwise, or the earnings, assets, business 
               affairs or business prospects of the Duke Group considered as 
               a single enterprise.

                    (v)     If the applicable U.S. Underwritten Securities 
               are issued by the Company, and if the U.S. Prospectus contains 
               the caption "Capitalization," the capital stock of the Company 
               is as set forth in the column entitled "Historical" under such 
               caption. All the issued and outstanding shares of capital 
               stock have been duly authorized and are validly issued, fully 
               paid and non-assessable.  To the best of such counsel's 
               knowledge, after due inquiry, no shares of capital stock of 
               the Company are reserved for any purpose except in connection 
               with stock option and dividend reinvestment plans and the 
               possible issuance of shares of Common Stock upon the exchange 
               of Units.  To the best of such counsel's knowledge after due 
               inquiry, except for Units, there are no outstanding securities 
               convertible into or exchangeable for any capital stock of the 
               Company, and except for options under a stock option plan, 
               there are no outstanding options, rights (preemptive or 
               otherwise) or warrants to purchase or to subscribe for shares 
               of such stock or any other securities of the Company.

                    (vi)     All the issued and outstanding Units have been 
               duly authorized and are validly issued, fully paid and 
               non-assessable, except as provided under Indiana Code Section  
               23-16-7-8.

                    (vii)     All of the issued and outstanding shares of 
               capital stock and partnership interests, as the case may be, 
               of each subsidiary identified in an exhibit to such counsel's 
               opinion have been validly issued and fully paid and all such 
               shares and partnership interests, as the case may be, that are 
               owned by the Company, the Operating Partnership or a 
               subsidiary, are in each case owned free and clear of any 
               security interest, mortgage, pledge, lien, encumbrance, claim 
               or equity.

                    (viii)    Each of the Property Partnerships has been duly 
               formed as a partnership or a limited liability company, as the 
               case may be, and is validly existing and in good standing as a 
               partnership or a limited liability company under of the laws 
               of its jurisdiction of organization; each Property Partnership 
               has all requisite power and authority to own, lease and 
               operate the Properties, to conduct the business in which it is 
               engaged and to enter into and perform its respective 
               obligations under the agreements to which it is a party.  Each 
               of the partnership or operating agreements, as the case may 
               be, of the Property Partnerships is in full force and effect.

                    (ix)     The applicable U.S. Underwritten Securities, if
               such U.S. Underwritten Securities are Common Stock, Preferred
               Stock or Depositary Shares, have been duly authorized by the
               Company for issuance and sale to the U.S. Underwriters pursuant
               to this Agreement, and, when issued and delivered by the Company,
               pursuant to this Agreement and the applicable U.S. Terms 
               Agreement against payment of the consideration set forth in 
               the U.S. Terms Agreement or any Delayed Delivery Contract, 
               will be validly issued, fully paid and non-assessable.  Upon 
               payment of the purchase price and delivery of such U.S. 
               Underwritten Securities in accordance herewith, each of the 
               U.S. Underwriters will receive good, valid and marketable 
               title to such U.S. Underwritten Securities, which to such 
               counsel's knowledge, after due inquiry, are free and clear of 
               all security interests, mortgages, pledges, liens, 
               encumbrances, claims and equities. The terms of the applicable 
               U.S. Underwritten Securities conform to all statements and 
               descriptions related thereto contained in the U.S. Prospectus. 
               The form of stock or depositary certificate to be used to 
               evidence the applicable U.S. Underwritten

                                    20
<PAGE>

               Securities is in due and proper form and complies with all 
               applicable legal requirements.  The issuance of the applicable 
               U.S. Underwritten Securities is not subject to any preemptive 
               or other similar rights.

                    (x)     The applicable U.S. Underwritten Securities, if 
               such U.S. Underwritten Securities are Debt Securities, are in 
               the form contemplated in the Indenture, have been duly 
               authorized by the Operating Partnership for issuance and sale 
               to the U.S. Underwriters pursuant to this Agreement and, when 
               executed, authenticated, issued and delivered in the manner 
               provided for in this Agreement, the applicable U.S. Terms 
               Agreement and the applicable Indenture, against payment of the 
               consideration therefor specified in the applicable U.S. Terms 
               Agreement or any Delayed Delivery Contract, such Debt 
               Securities will constitute valid and legally binding 
               obligations of the Operating Partnership entitled to the 
               benefits of the Indenture and such Debt Securities will be 
               enforceable against the Operating Partnership in accordance 
               with their terms, except as such enforceability may be (1) 
               limited by bankruptcy, insolvency, reorganization, 
               liquidation, moratorium or other similar laws affecting the 
               rights and remedies of creditors generally and (2) subject to 
               general principles of equity (regardless of whether such 
               enforceability is considered in a proceeding in equity or at 
               law).  Upon payment of the purchase price and delivery of such 
               U.S. Underwritten Securities in accordance herewith, each of 
               the U.S. Underwriters will receive good, valid and marketable 
               title to such U.S. Underwritten Securities, which to such 
               counsel's knowledge, after due inquiry, are free and clear of 
               all security interests, mortgages, pledges, liens, 
               encumbrances, claims and equities.  The terms of the 
               applicable U.S. Underwritten Securities conform to all 
               statements and descriptions related thereto in the U.S. 
               Prospectus.  Such U.S. Underwritten Securities rank and will 
               rank on a parity with all unsecured indebtedness (other than 
               subordinated indebtedness of the Operating Partnership that is 
               outstanding on the Representation Date or that may be incurred 
               thereafter) and senior to all subordinated indebtedness of the 
               Operating Partnership that is outstanding on the 
               Representation Date or that may be incurred thereafter, except 
               that such U.S. Underwritten Securities will be effectively 
               subordinated to the prior claims of each secured mortgage 
               lender to any specific Property which secures such lender's 
               mortgage.

                    (xi)     If applicable, the Common Stock issuable upon 
               conversion of any of the Preferred Stock (including Preferred 
               Stock represented by Depositary Shares) will have been duly 
               and validly authorized and reserved for issuance upon such 
               conversion or exercise by all necessary action and such stock, 
               when issued upon such conversion or exercise, will be duly and 
               validly issued, fully paid and non-assessable, and the 
               issuance of such stock upon such conversion or exercise will 
               not be subject to preemptive or other similar rights; the 
               Common Stock so issuable conforms in all material respects to 
               all statements relating thereto contained in the U.S. 
               Prospectus.

                    (xii)    To the best knowledge of such counsel, none of 
               the entities comprising the Duke Group is in violation of its 
               charter, by-laws, certificate of limited partnership or 
               partnership agreement, as the case may be, and none of the 
               entities comprising the Duke Group is in default in the 
               performance or observance of any obligation, agreement, 
               covenant or condition contained in any contract, indenture, 
               mortgage, loan agreement, note, lease or other instrument to 
               which such entity is a party or by which such entity may be 
               bound, or to which any of the property or assets of such 
               entity is subject, except for defaults which are not material 
               to the Duke Group as a whole.

                    (xiii)    Each of this Agreement, the applicable U.S. 
               Terms Agreement and the Delayed Delivery Contracts, if any, 
               were duly and validly authorized, executed

                                    21
<PAGE>

               and delivered by the Company and the Operating Partnership, as  
               applicable, and the Company and the Operating Partnership have 
               the power and authority to perform their obligations hereunder 
               and thereunder.

                    (xiv)     The Indenture has been duly qualified under the 
               1939 Act and has been duly and validly authorized, executed 
               and delivered by the Operating Partnership, and, assuming due 
               authorization, execution and delivery by the Trustee, 
               constitutes a valid and binding obligation of the Operating 
               Partnership, enforceable in accordance with its terms, except 
               as such enforceability may be (1) limited by bankruptcy, 
               insolvency, reorganization, liquidation, moratorium or other 
               similar laws affecting the rights and remedies of creditors 
               generally and (2) subject to general principles of equity 
               (regardless of whether such enforceability is considered in a 
               proceeding in equity or at law).  The Indenture conforms in 
               all material respects to the descriptions thereof contained in 
               the U.S. Prospectus.

                    (xv)     Each of the partnership agreements to which any 
               of the Company, the Operating Partnership or their respective 
               subsidiaries identified in an exhibit to such counsel's 
               opinion is a party has been duly authorized, executed and 
               delivered by such party and constitutes a valid and binding 
               obligation thereof, enforceable in accordance with its terms, 
               except as such enforceability may be (1) limited by 
               bankruptcy, insolvency, reorganization, liquidation, 
               moratorium or other similar laws affecting the rights and 
               remedies of creditors generally and (2) subject to general 
               principles of equity (regardless of whether such 
               enforceability is considered in a proceeding in equity or at 
               law).

                    (xvi)     The execution and delivery of this Agreement, 
               the applicable U.S. Terms Agreement, any Indenture and the 
               U.S. Underwritten Securities, the performance of the 
               obligations set forth herein or therein, and the consummation 
               of the transactions contemplated hereby and thereby or in the 
               U.S. Prospectus by the Company and the Operating Partnership, 
               will not conflict with or constitute a breach or violation by 
               the Company or the Operating Partnership of, or default under, 
               or result in the creation of imposition of any lien, charge or 
               encumbrance upon any Property or assets of the Duke Group 
               pursuant to any contract, indenture, mortgage, loan agreement, 
               note, lease, joint venture or partnership agreement or other 
               instrument or agreement known to such counsel, after due 
               inquiry, to which the Company, the Operating Partnership or 
               any subsidiary is a party or by which they, either of them, 
               any of their respective properties or other assets or any 
               Property may be bound or subject which is material to the Duke 
               Group as a whole; nor will such action conflict with or 
               constitute a breach or violation by the Company or the 
               Operating Partnership of, or default under, (A) the charter, 
               by-laws, certificate of limited partnership or partnership 
               agreement, as the case may be, of the Company, the Operating 
               Partnership or any subsidiary or (B) to the extent it is 
               material, any applicable law, rule, order, administrative 
               regulation or administrative or court decree.

                    (xvii)    Assuming the Company was organized in 
               conformity with and has satisfied the requirements for 
               qualification and taxation as a "real estate investment trust" 
               under the Code for each of its taxable years from and 
               including the first taxable year for which the Company made 
               the election to be taxed as a "real estate investment trust", 
               the proposed methods of operation of the Company, the 
               Operating Partnership and the Services Partnership as described
               in the Registration Statement and the Prospectus Supplement 
               and  as represented by the Company, the Operating Partnership 
               and the

                                    22
<PAGE>

               Services Partnership will permit the Company to continue to 
               qualify to be taxed as a "real estate investment trust" for 
               its current and subsequent taxable years.

                    (xviii)   None of the entities comprising the Duke Group 
               is required to be registered under the 1940 Act or is or will 
               become a "holding company" or a "subsidiary company" of a 
               "registered holding company" as defined in the Public Utility 
               Holding Company Act of 1935, as amended.

                    (xix)     To such counsel's knowledge, after due inquiry, 
               (i) each entity belonging to the Duke Group possesses such 
               material certificates, authorizations or permits issued by the 
               appropriate state, federal or foreign regulatory agencies or 
               bodies necessary to conduct the business now operated by it, 
               or proposed to be conducted by it, and (ii) none of the 
               entities comprising the Duke Group has received any notice of 
               proceedings relating to the revocation or modification of any 
               such certificate, authority or permit which, singly or in the 
               aggregate, if the subject of an unfavorable decision, ruling 
               or finding, would have a material adverse effect on the 
               condition, financial or otherwise, or the earnings, assets, 
               business affairs or business prospects of the Duke Group 
               considered as a single enterprise.

                      (xx)     No authorization, approval, consent or order 
               of any court or governmental authority or agency or, to the 
               knowledge of such counsel, any other entity is required in 
               connection with the offering, issuance or sale of the 
               applicable U.S. Underwritten Securities to the U.S. 
               Underwriters hereunder, except such as may be required under 
               the 1933 Act or the 1933 Act Regulations or the 1939 Act or 
               the 1939 Act Regulations or state or foreign securities laws, 
               as to which such counsel need express no opinion, or real 
               estate syndication laws or such as have been received prior to 
               the date of this Agreement.

                    (xxi)     Each preliminary prospectus, preliminary 
               prospectus supplement and Prospectus Supplement 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 1933 Act, complied when so filed in all material respects 
               with the 1933 Act and the 1933 Act Regulations thereunder.

                    (xxii)    The documents incorporated or deemed to be 
               incorporated by reference in the U.S. Prospectus pursuant to 
               Item 12 of Form S-3 under the 1933 Act, at the time they were 
               filed with the Commission, complied and will comply as to form 
               in all material respects with the requirements of the 1934 Act 
               and the 1934 Act Regulations.

                    (xxiii)   The Registration Statement is effective under 
               the 1933 Act and, to the knowledge of such counsel, no stop 
               order suspending the effectiveness of the Registration 
               Statement has been issued under the 1933 Act or proceedings 
               therefor initiated or threatened by the Commission.

                    (xxiv)    At the time the Registration Statement became 
               effective and at each of the Representation Dates, the 
               Registration Statement and the U.S. Prospectus, excluding the 
               documents incorporated by reference therein, and each 
               amendment or supplement to the Registration Statement and U.S. 
               Prospectus, excluding the documents incorporated by reference 
               therein (other than the financial statements and supporting 
               schedules and other financial data included therein, as to 
               which no opinion need be

                                    23
<PAGE>

               rendered), complied as to form in all material respects with the
               requirements of the 1933 Act and the 1933 Act Regulations.

                    (xxv)     There are no legal or governmental proceedings 
               pending or, to the best of their knowledge and information, 
               threatened which are required to be disclosed in the 
               Registration Statement or the U.S. Prospectus, other than 
               those disclosed therein, and all pending legal or governmental 
               proceedings to which any of the entities comprising the Duke 
               Group is a party or to which any of their properties is 
               subject which are not described in the Registration Statement 
               or the U.S. Prospectus, including ordinary routine litigation 
               incidental to the business, are, considered in the aggregate, 
               not material.

                    (xxvi)    The information in the U.S. Prospectus under 
               "The Company and the Operating Partnership," "Description of 
               Debt Securities," "Description of Preferred Stock," 
               "Description of Depositary Shares," "Description of Common 
               Stock," and the information in the applicable Prospectus 
               Supplement under similar sections and, if applicable, "The 
               Company" or "The Operating Partnership," as the case may be, 
               to the extent that it constitutes matters of law, summaries of 
               legal matters, documents or proceedings, or legal conclusions, 
               has been reviewed by them and is correct and presents fairly 
               the information required to be disclosed therein.

                    (xxvii)   There are no statutes, contracts, indentures, 
               mortgages, loan agreements, notes, leases or other instruments 
               known to such counsel which are required to be described or 
               referred to in the Registration Statement or to be filed as 
               exhibits thereto by the 1933 Act Regulations other than those 
               described or referred to therein or filed as exhibits thereto, 
               the descriptions thereof or references thereto are correct, 
               and, to the best knowledge of such counsel, no material 
               default exists in the due performance or observance of any 
               material obligation, agreement, covenant or condition 
               contained in any contract, indenture, mortgage, loan 
               agreement, note, lease or other instrument so described, 
               referred to or filed.

                    (xxviii)  To the best knowledge of such counsel, except 
               as disclosed in the U.S. Prospectus and except for persons who 
               received Units in connection with transactions with the 
               Operating Partnership, there are no persons with registration 
               or other similar rights to have any securities registered 
               pursuant to the Registration Statement or otherwise registered 
               by the Company or the Operating Partnership under the 1933 Act.

                    (xxix)    The Company and the Operating Partnership each 
               satisfy all conditions and requirements for filing the 
               Registration Statement on Form S-3 under the 1933 Act and 1933 
               Act Regulations.

               (2)  The favorable opinion, dated as of the Closing Time, of 
          Rogers & Wells, counsel for the U.S. Underwriters, (A) with respect 
          to the matters set forth in Section 5(b)(1)(i) (with respect to the 
          Company only and with respect to the first sentence only), Section 
          5(b)(1)(ix), (with respect to the first and last sentences only) or 
          5(b)(1)(x) (with respect to the first sentence only), as 
          applicable, Section 5(b)(1)(xiii) (with respect to the first clause 
          only), Section 5(b)(1)(xiv) and Section 5(b)(1)(xxiv) and (B) 
          containing a statement similar to the statement referred to in the 
          first paragraph of Section 5(b)(3).

               (3)  In giving their opinions required by subsections (b)(1) and 
          (b)(2), respectively, of this Section, Bose McKinney & Evans and 
          Rogers & Wells shall additionally state that such counsel has 
          participated in conferences with officers and other representatives 
          of the Company or the Operating Partnership, as the case may be, 
          and the independent public accountants for the

                                    24
<PAGE>

          Company or the Operating Partnership, as the case may be, at which the
          contents of the Registration Statement and the U.S. Prospectus and 
          related matters were discussed and in the preparation of the 
          Registration Statement and the U.S. Prospectus and, on the basis of 
          the foregoing, nothing has come to their attention that would lead 
          them to believe that either the Registration Statement or any 
          amendment thereto (excluding the financial statements and financial 
          schedules included or incorporated by reference therein or the 
          Statement of Eligibility, as to which such counsel need express no 
          belief), at the time it became effective or at the time an Annual 
          Report on Form 10-K was filed by the Company and the Operating 
          Partnership with the Commission (whichever is later), or at the 
          Representation Date, contained an untrue statement of a material 
          fact or omitted to state a material fact required to be stated 
          therein or necessary to make the statements therein not misleading 
          or that the U.S. Prospectus or any amendment or supplement thereto 
          (excluding the financial statements or financial schedules included 
          or incorporated by reference therein or the Statement of 
          Eligibility, as to which such counsel need express no belief), at 
          the Representation Date or at the Closing Time, included or 
          includes an untrue statement of a material fact or omitted or omits 
          to state a material fact necessary in order to make the statements 
          therein, in the light of the circumstances under which they were 
          made, not misleading.

               In giving their opinions, Bose McKinney & Evans and Rogers & 
          Wells may rely upon, or assume the accuracy of, (A) as to all matters
          of fact, certificates and written statements of officers and employees
          of and accountants for each of the entities comprising the Duke 
          Group and (B) as to the qualification and good standing of each of 
          the entities comprising the Duke Group to do business in any 
          jurisdiction, certificates of appropriate government officials or 
          opinions of counsel in such jurisdictions, and (C) in respect to 
          the opinion by Rogers & Wells only, as to certain matters of 
          Indiana law, the opinion of Bose McKinney & Evans given pursuant to 
          Section 5(b)(1) above.

          (c)  At Closing Time, (i) no action, suit or proceeding at law or 
       in equity shall be pending or, to the knowledge of the Company or the 
       Operating Partnership, threatened against any entity belonging to the 
       Duke Group which would be required to be set forth in the U.S. 
       Prospectus other than as set forth therein; (ii) there shall not have 
       been, since the date of the applicable U.S. Terms Agreement or since 
       the respective dates as of which information is given in the 
       Registration Statement and the U.S. Prospectus, any material adverse 
       change in the condition, financial or otherwise, or in the earnings, 
       assets, business affairs or business prospects of any entity belonging 
       to the Duke Group, whether or not arising in the ordinary course of 
       business; (iii) no proceedings shall be pending or threatened against 
       such entity or any Property before or by any federal, state or other 
       commission, board or administrative agency wherein an unfavorable 
       decision, ruling or finding might result in any material adverse 
       change in the condition, financial or otherwise, or in the earnings, 
       assets, business affairs or business prospects of any entity belonging 
       to the Duke Group or any Property, as the case may be, other than as 
       set forth in the U.S. Prospectus; (iv) no stop order suspending the 
       effectiveness of the Registration Statement or any part thereof shall 
       have been issued and no proceedings for that purpose shall have been 
       instituted or threatened by the Commission or by the state securities 
       authority of any jurisdiction; and (v) the Representatives shall have 
       received a certificate of the President or a Vice President of the 
       Company and the Operating Partnership and of the chief financial or 
       chief accounting officer of each such entity, dated as of the Closing 
       Time, evidencing compliance with the provisions of this subsection (c) 
       and stating that the representations and warranties in Section 1 
       hereof are true and correct with the same force and effect as though 
       expressly made at and as of Closing Time.

          (d)  At the time of the execution of the applicable U.S. Terms 
       Agreement, the Representatives shall have received from KPMG Peat 
       Marwick LLP a letter dated such date, in form and substance 
       satisfactory to the Representatives, to the effect that: (i) they are 
       independent public accountants with respect to the Company and the 
       Operating Partnership as required by the 1933 Act and the 1933 Act 
       Regulations; (ii) it is their opinion that the financial statements 
       and supporting schedules included in the

                                    25
<PAGE>

       Registration Statement, or incorporated by reference therein, and 
       covered by their opinions therein comply as to form in all material 
       respects with the applicable accounting requirements of the 1933 Act 
       and the 1933 Act Regulations and the 1934 Act and the 1934 Act 
       Regulations; (iii) based upon limited procedures set forth in detail 
       in such letter, including a reading of the latest available interim 
       financial statements of the Company and the Operating Partnership, a 
       reading of the minute books of the Company and the Operating 
       Partnership, inquiries of officials of the Company and the Operating 
       Partnership responsible for financial and accounting matters and such 
       other inquiries and procedures as may be specified in such letter, 
       nothing has come to their attention which causes them to believe that 
       (A) the unaudited financial statements of the Company and the 
       Operating Partnership included in the Registration Statement, or 
       incorporated by reference therein, do not comply as to form in all 
       material respects with the applicable accounting requirements of the 
       1933 Act and the 1933 Act Regulations and the 1934 Act and the 1934 
       Act Regulations, or material modifications are required for them to be 
       presented in conformity with generally accepted accounting principles, 
       (B) the operating data and balance sheet data set forth in the U.S. 
       Prospectus under the caption "Selected Consolidated Financial Data" 
       were not determined on a basis substantially consistent with that used 
       in determining the corresponding amounts in the audited financial 
       statements included or incorporated by reference in the Registration 
       Statement, (C) the pro forma financial information included or 
       incorporated by reference in the Registration Statement was not 
       determined on a basis substantially consistent with that of the 
       audited financial statements included or incorporated by reference in 
       the Registration Statement or (D) at a specified date not more than 
       five days prior to the date of the applicable U.S. Terms Agreement, 
       there has been any change in the capital stock or the number of 
       partnership interests of the Company, the Operating Partnership or 
       their subsidiaries, as the case may be, or any increase in the debt of 
       the Company, the Operating Partnership or their subsidiaries or any 
       decrease in the net assets of the Company, the Operating Partnership 
       or their subsidiaries, as compared with the amounts shown in the most 
       recent consolidated balance sheet of the Company, the Operating 
       Partnership and their subsidiaries, included in the Registration 
       Statement or incorporated by reference therein, or, during the period 
       from the date of the most recent consolidated statement of operations 
       included in the Registration Statement or incorporated by reference 
       therein to a specified date not more than five days prior to the date 
       of the applicable U.S. Terms Agreement, there were any decreases, as 
       compared with the corresponding period in the preceding year, in 
       revenues, net income or funds from operations of the Company, the 
       Operating Partnership and their subsidiaries, except in all instances 
       for changes, increases or decreases which the Registration Statement 
       and the U.S. Prospectus disclose have occurred or may occur; and (iv) 
       in addition to the audit referred to in their opinions and the limited 
       procedures referred to in clause (iii) above, they have carried out 
       certain specified procedures, not constituting an audit, with respect 
       to certain amounts, percentages and financial information which are 
       included in the Registration Statement and U.S. Prospectus and which 
       are specified by the Representatives, and have found such amounts, 
       percentages and financial information to be in agreement with the 
       relevant accounting, financial and other records of the Company, the 
       Operating Partnership and their subsidiaries identified in such letter.

          (e)  At Closing Time, the Representatives shall have received from 
       KPMG Peat Marwick LLP a letter, dated the Closing Time, to the effect 
       that they reaffirm the statements made in the letter furnished 
       pursuant to subsection (d) of this Section, except that the "specified 
       date" referred to shall be a date not more than five days prior to 
       Closing Time.

          (f)  At Closing Time, the U.S. Underwritten Securities, if such 
       U.S. Underwritten Securities are Debt Securities, shall be rated 
       investment grade by one or more nationally recognized statistical 
       rating organizations and the Operating Partnership shall have 
       delivered to the Representatives a letter, dated the Closing Time, 
       from each such rating organization, or other evidence satisfactory to 
       the Representatives, confirming that such U.S. Underwritten Securities 
       have such ratings; and since the date  of this Agreement, there shall 
       not have occurred a downgrading in the rating assigned to such U.S. 
       Underwritten Securities or any of the Operating Partnership's other 
       debt securities by any nationally recognized securities rating 
       organization, and no such securities rating organization shall have 
       publicly announced that it has under

                                    26
<PAGE>

       surveillance or review, with possible negative implications, its rating
       of such U.S. Underwritten Securities or any of the Operating
       Partnership's other debt securities.

          (g)  At Closing Time and at each Date of Delivery, if any, counsel 
       for the U.S. Underwriters shall have been furnished with such 
       documents and opinions as they may require for the purpose of enabling 
       them to pass upon the issuance and sale of the applicable U.S. 
       Underwritten Securities as contemplated herein, or in order to 
       evidence the accuracy of any of the representations or warranties, or 
       the fulfillment of any of the conditions, herein contained; and all 
       proceedings taken by the Company or the Operating Partnership, as the 
       case may be, in connection with the issuance and sale of the 
       applicable U.S. Underwritten Securities as herein contemplated shall 
       be reasonably satisfactory in form and substance to the 
       Representatives and counsel for the U.S. Underwriters.

          (h)  At Closing Time, the Representatives shall have received a 
       letter agreement from DMI Partnership and from each director and 
       executive officer of the Company and the Operating Partnership, 
       wherein DMI Partnership and each such director or executive officer 
       shall agree that during the period of 90 days from the date of any 
       Prospectus Supplement they will not, without the prior written consent 
       of Merrill Lynch, the Company and the Operating Partnership (which 
       consent, in the case of the Company and the Operating Partnership, 
       will be subject to the approval of the Company's unaffiliated 
       directors), directly or indirectly, sell, offer to sell, grant any 
       option for the sale of, enter into any agreement to sell, or otherwise 
       dispose of, (i) any securities of the same class or series or ranking 
       on a parity with any U.S. Underwritten Securities or any security 
       convertible into or exchangeable for shares of such U.S. Underwritten 
       Securities, and (ii) if such Prospectus Supplement relates to 
       Preferred Stock that is convertible into or exchangeable for Common 
       Stock, any Common Stock or Units or any security convertible into or 
       exchangeable for shares of Common Stock.  Such transfer restrictions 
       do not apply to Units exchanged by DMI Partnership pursuant to a Unit 
       bonus plan for employees of the Company and its subsidiaries.  Such 
       transfer restrictions do not apply to transfers to members of the 
       family of such director or executive officer (or an entity for their 
       benefit), or to the granting of a bona fide security interest to a 
       secured party.  Any transferees of such shares, Units or other 
       securities will be likewise prohibited from making any transfer of 
       shares, Units or other securities.

          (i)  In the event that the U.S. Underwriters exercise their option 
       provided in Section 2(b) hereof to purchase all or any portion of the 
       Option Securities, the representations and warranties of the Company 
       and the Operating Partnership contained herein and the statements in 
       any certificates furnished by the Company and the Operating 
       Partnership hereunder shall be true and correct as of each Date of 
       Delivery and, at the relevant Date of Delivery, the Representatives 
       shall have received:

             (1)  A certificate, dated such Date of Delivery, of the 
          President or a Vice President of the Company and the Operating 
          Partnership and of the chief financial or chief accounting officer 
          of each such entity confirming that their respective certificates 
          delivered at Closing Time pursuant to Section 5(c) hereof remain 
          true and correct as of such Date of Delivery.

             (2)  The favorable opinion of Bose McKinney & Evans, counsel for 
          the Company, the Operating Partnership and their respective 
          subsidiaries, in form and substance satisfactory to counsel for the 
          U.S. Underwriters, dated such Date of Delivery, relating to the 
          U.S. Option Securities to be purchased on such Date of Delivery and 
          otherwise to the same effect as the opinion required by Section 
          5(b)(1) hereof.

             (3)  The favorable opinion of Rogers & Wells, counsel for the 
          U.S. Underwriters, dated such Date of Delivery, relating to the 
          U.S. Option Securities to be purchased on such Date of Delivery and 
          otherwise to the same effect as the opinion required by Section 
          5(b)(2) hereof.

                                    27
<PAGE>

             (4)  A letter from KPMG Peat Marwick, in form and substance 
          satisfactory to the Representatives and dated such Date of 
          Delivery, substantially the same in form and substance as the 
          letter furnished to the Representatives pursuant to Section 5(e) 
          hereof, except that the "specified date" in the letter furnished 
          pursuant to this Section 5(i)(4) shall be a date not more than five 
          days prior to such Date of Delivery.

      If any condition specified in this Section shall not have been
fulfilled when and as required to be fulfilled, this Agreement may be terminated
by the Representatives by notice to the Company and the Operating Partnership,
at any time at or prior to Closing Time, and such termination shall be without
liability of any party to any other party except as provided in Section 4
hereof.

      SECTION 6.  INDEMNIFICATION.

          (a)  Each of the Company and the Operating Partnership agrees, jointly
and severally, to indemnify and hold harmless each U.S. Underwriter and each
person, if any, who controls any U.S. Underwriter within the meaning of Section
15 of the 1933 Act or Section 20 of the 1934 Act as follows:

                   (i)     against any and all loss, liability, claim, 
         damage and expense whatsoever, as incurred, arising out of any 
         untrue statement or alleged untrue statement of a material fact 
         contained in the Registration Statement (or any amendment thereto), 
         or the omission or alleged omission therefrom of a material fact 
         required to be stated therein or necessary to make the statements 
         therein not misleading or arising out of any untrue statement or 
         alleged untrue statement of a material fact contained in any 
         preliminary prospectus, U.S. Prospectus, preliminary prospectus 
         supplement or Prospectus Supplement (or any amendment or supplement 
         thereto) or the omission or alleged omission therefrom of a 
         material fact necessary in order to make the statements therein, in 
         the light of the circumstances under which they were made, not 
         misleading; PROVIDED, HOWEVER, that this indemnity agreement shall 
         not apply to any loss, liability, claim, damage or expense to the 
         extent arising out of any untrue statement or omission or alleged 
         untrue statement or omission made in reliance upon and in 
         conformity with written information furnished to the Company or the 
         Operating Partnership by any U.S. Underwriter through Merrill Lynch 
         expressly for use in the Registration Statement (or any amendment 
         thereto) or any preliminary prospectus or the U.S. Prospectus (or 
         any amendment or supplement thereto);

                   (ii)     against any and all loss, liability, claim, 
         damage and expense whatsoever, as incurred, to the extent of the 
         aggregate amount paid in settlement of any litigation, or any 
         investigation or proceeding by any governmental agency or body, 
         commenced or threatened, or of any claim whatsoever for which 
         indemnification is provided under subsection (i) above if such 
         settlement is effected with the written consent of the indemnifying 
         party; and

                   (iii)     against any and all expense whatsoever, as 
         incurred (including, subject to Section 6(c) hereof, the fees and 
         disbursements of counsel chosen by Merrill Lynch), reasonably 
         incurred in investigating, preparing or defending against any 
         litigation, or any investigation or proceeding by any governmental 
         agency or body, commenced or threatened, or any claim whatsoever 
         for which indemnification is provided under subsection (i) above, 
         to the extent that any such expense is not paid under (i) or (ii) 
         above.

        (b)  Each U.S. Underwriter severally agrees to indemnify and hold
harmless the Company and the Operating Partnership and each person, if any, who
controls the Company and the Operating Partnership within the meaning of Section
15 of the 1933 Act or Section 20 of the 1934 Act, against any and all loss,
liability, claim, damage and expense described in the indemnity contained in
subsection (a) of this Section, as incurred, but only with respect to untrue
statements or omissions, or alleged untrue statements or omissions, made in the
Registration Statement (or any amendment thereto) or any preliminary prospectus
or the U.S. Prospectus (or any amendment or supplement thereto) in reliance upon
and in conformity with written information furnished to the Company or the

                                    28
<PAGE>

Operating Partnership by such U.S. Underwriter through Merrill Lynch expressly
for use in the Registration Statement (or any amendment thereto) or such
preliminary prospectus or the Prospectus (or any amendment or supplement
thereto).

      (c)  Each indemnified party shall give notice as promptly as
reasonably practicable to each indemnifying party of any action commenced
against it in respect of which indemnity may be sought hereunder, but failure to
so notify an indemnifying party shall not relieve such indemnifying party from
any liability which it may have otherwise than on account of this indemnity
agreement.  An indemnifying party may participate at its own expense in the
defense of any such action.  If it so elects within a reasonable time after
receipt of such notice, an indemnifying party, jointly with any other
indemnifying parties receiving such notice, may assume the defense of such
action with counsel chosen by it and reasonably approved by the indemnified
parties defendant in such action, unless such indemnified parties reasonably
object to such assumption on the ground that there may be legal defenses
available to them which are different from or in addition to those available to
such indemnifying party.  If an indemnifying party assumes the defense of such
action, the indemnifying parties shall not be liable for any fees and expenses
of counsel for the indemnified parties incurred thereafter in connection with
such action.  In no event shall the indemnifying parties be liable for fees and
expenses of more than one counsel (in addition to any local counsel) separate
from their own counsel for all indemnified parties in connection with any one
action or separate but similar or related actions in the same jurisdiction
arising out of the same general allegations or circumstances.

      SECTION 7.  CONTRIBUTION.  If the indemnification provided for in 
Section 6 hereof is for any reason unavailable to or insufficient to hold 
harmless an indemnified party in respect of any losses, liabilities, claims, 
damages or expenses referred to therein, then each indemnifying party shall 
contribute to the aggregate amount of such losses, liabilities, claims, 
damages and expenses incurred by such indemnified party, as incurred, (i) in 
such proportion as is appropriate to reflect the relative benefits received 
by the Company and the Operating Partnership, on the one hand, and the U.S. 
Underwriters, on the other hand, from the offering of the U.S. Underwritten 
Securities pursuant to the applicable U.S. Terms Agreement or (ii) if the 
allocation provided by clause (i) 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 
and the Operating Partnership, on the one hand, and of the U.S. Underwriters, 
on the other hand, in connection with the statements or omissions which 
resulted in such losses, liabilities, claims, damages or expenses, as well as 
any other relevant equitable considerations.

      The relative benefits received by the Company and the Operating 
Partnership, on the one hand, and the U.S. Underwriters, on the other hand, 
in connection with the offering of the U.S. Underwritten Securities pursuant 
to the applicable U.S. Terms Agreement shall be deemed to be in the same 
respective proportions as the total net proceeds from the offering of such 
U.S. Underwritten Securities (before deducting expenses) received by the 
Company and the total underwriting discount received by the U.S. 
Underwriters, in each case as set forth on the cover of the U.S. Prospectus, 
or, if Rule 434 is used, the corresponding location on the Term Sheet, bear 
to the aggregate initial public offering price of such U.S. Underwritten 
Securities as set forth on such cover.

      The relative fault of the Company and the Operating Partnership, on the 
one hand, and the U.S. Underwriters, on the other hand, shall be determined 
by reference to, among other things, whether any such 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 the 
Operating Partnership or by the U.S. Underwriters and the parties' relative 
intent, knowledge, access to information and opportunity to correct or 
prevent such statement or omission.

      The Company, the Operating Partnership and the U.S. Underwriters agree 
that it would not be just and equitable if contribution pursuant to this 
Section 7 were determined by pro rata allocation (even if the U.S. 
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 above in this Section 7.  The aggregate amount of 
losses, liabilities, claims, damages and expenses incurred by an indemnified 
party and referred to above in this Section 7 shall be deemed to include any 
legal or other expenses reasonably incurred by such indemnified party in 
investigating, preparing or defending against any litigation, or any 
investigation or proceeding by any governmental

                                    29
<PAGE>

agency or body, commenced or threatened, or any claim whatsoever based upon 
any such untrue or alleged untrue statement or omission or alleged omission.

      Notwithstanding the provisions of this Section 7, no U.S. Underwriter
shall be required to contribute any amount in excess of the amount by which the
total price at which the U.S. Underwritten Securities underwritten by it and
distributed to the public were offered to the public exceeds the amount of any
damages which such U.S. 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 1933 Act) shall be entitled to contribution from any
person who was not guilty of such fraudulent misrepresentation.

      For purposes of this Section 7, each person, if any, who controls an
U.S. Underwriter within the meaning of Section 15 of the 1933 Act or Section 20
of the 1934 Act shall have the same rights to contribution as such U.S.
Underwriter, and each director of the Company, each officer of the Company who
signed the Registration Statement, and each person, if any, who controls the
Company or the Operating Partnership within the meaning of Section 15 of the
1933 Act or Section 20 of the 1934 Act shall have the same rights to
contribution as the Company or the Operating Partnership, as the case may be. 
The U.S. Underwriters' respective obligations to contribute pursuant to this
Section 7 are several in proportion to the number of Initial U.S. Securities set
forth opposite their respective names in the applicable U.S. Terms Agreement and
not joint.

 SECTION 8.  REPRESENTATIONS, WARRANTIES AND AGREEMENTS TO SURVIVE DELIVERY. 
All representations, warranties and agreements contained in this Agreement or
the applicable U.S. Terms Agreement, or contained in certificates of the
officers of the Company or the Operating Partnership submitted pursuant hereto,
shall remain operative and in full force and effect, regardless of any
termination of the applicable U.S. Terms Agreement, or any investigation made by
or on behalf of any U.S. Underwriter or controlling person, or by or on behalf
of the Company or the Operating Partnership and shall survive delivery of the
U.S. Underwritten Securities to the U.S. Underwriters.

 SECTION 9.  TERMINATION OF AGREEMENT.

      (a)  The Representatives may terminate the applicable U.S. Terms 
Agreement, by notice to the Company, at any time at or prior to Closing Time 
(i) if there has been, since the date of such U.S. Terms Agreement or since 
the respective dates as of which information is given in the U.S. Prospectus, 
any material adverse change, affecting the Duke Group as a whole, in the 
condition, financial or otherwise, or in the earnings, assets, business 
affairs or business prospects of any entity belonging to the Duke Group or of 
any Property, whether or not arising in the ordinary course of business; or 
(ii) if there has occurred any material adverse change in the financial 
markets in the United States or internationally or any outbreak of 
hostilities or escalation of existing hostilities or other calamity or crisis 
the effect of which on the financial markets of the United States or 
internationally is such as to make it, in the judgment of the 
Representatives, impracticable to market the U.S. Underwritten Securities or 
to enforce contracts for the sale of the U.S. Underwritten Securities; or 
(iii) if trading in the Common Stock has been suspended by the Commission or 
if trading generally on either the New York Stock Exchange or the American 
Stock Exchange has been suspended, or minimum or maximum prices for trading 
have been fixed, or maximum ranges for prices for securities have been 
required, by either of said Exchanges or by order of the Commission or any 
other governmental authority, or if a banking moratorium has been declared by 
either Federal, New York or Indiana authorities; (iv) if Preferred Stock is 
being offered and the rating assigned by any nationally recognized 
statistical rating organization to any preferred shares of the Company as of 
the date of the applicable U.S. Terms Agreement shall have been lowered since 
such date or if any such rating organization shall have publicly announced 
that it has placed any preferred shares or debt securities of the Company on 
what is commonly termed a "watch list" for possible downgrading; or (v) if 
the rating assigned by any nationally recognized statistical rating 
organization to any long-term debt securities of the Operating Partnership as 
of the date of the applicable U.S. Terms Agreement shall have been lowered 
since such date or if any such rating organization shall

                                    30
<PAGE>

have publicly announced that it has placed any long-term debt securities of 
the Operating Partnership on what is commonly termed a "watch list" for 
possible downgrading.  As used in this Section 9(a), the term "U.S. 
Prospectus" means the U.S. Prospectus in the form first used to confirm sales 
of the U.S. Underwritten Securities.

      (b)  In the event of any such termination, in respect to such
terminated U.S. Terms Agreement, (x) the covenants set forth in Section 3 with
respect to any offering of U.S. Underwritten Securities shall remain in effect
so long as any U.S. Underwriter owns any such U.S. Underwritten Securities
purchased from the Company or the Operating Partnership, as the case may be,
pursuant to the applicable U.S. Terms Agreement and (y) the covenant set forth
in Section 3(i) hereof, the provisions of Section 4 hereof, the indemnity and
contribution agreements set forth in Sections 6 and 7 hereof, and the provisions
of Sections 8 and 13 hereof shall remain in effect.

 SECTION 10.  DEFAULT BY ONE OR MORE OF THE U.S. UNDERWRITERS.  If one or
more of the U.S. Underwriters shall fail at Closing Time to purchase the U.S.
Underwritten Securities which it or they are obligated to purchase under the
applicable U.S. Terms Agreement (the "Defaulted Securities"), the
Representatives shall have the right, within 24 hours thereafter, to make
arrangements for one or more of the non-defaulting U.S. Underwriters, or any
other underwriters, to purchase all, but not less than all, of the Defaulted
Securities in such amounts as may be agreed upon and upon the terms herein set
forth. If, however, the Representatives shall not have completed such
arrangements within such 24-hour period, then:

          (a)  if the number of Defaulted Securities does not exceed 10% of 
       the U.S. Underwritten Securities to be purchased pursuant to such U.S. 
       Terms Agreement, each of the non-defaulting U.S. Underwriters named in 
       such U.S. Terms Agreement shall be obligated, severally and not 
       jointly, to purchase the full amount thereof in the proportions that 
       their respective underwriting obligations hereunder bear to the 
       underwriting obligations of all non-defaulting U.S. Underwriters, or

         (b)  if the number of Defaulted Securities exceeds 10% of the U.S. 
       Underwritten Securities to be purchased pursuant to such U.S. Terms 
       Agreement, the applicable U.S. Terms Agreement shall terminate without 
       liability on the part of any non-defaulting U.S. Underwriter.

         No action taken pursuant to this Section shall relieve any defaulting 
U.S. Underwriter from liability in respect of its default under this 
Agreement and the applicable U.S. Terms Agreement.

      In the event of any such default which does not result in a termination 
of the applicable U.S. Terms Agreement, each of the Representatives or the 
Company shall have the right to postpone Closing Time for a period not 
exceeding seven days in order to effect any required changes in the 
Registration Statement or the U.S. Prospectus or in any other documents or 
arrangements.

      SECTION 11.  NOTICES.  All notices and other communications hereunder 
shall be in writing and shall be deemed to have been duly given if mailed or 
transmitted by any standard form of telecommunication.  Notices to the U.S. 
Underwriters shall be directed to the Representatives at Merrill Lynch & Co., 
Merrill Lynch, Pierce Fenner & Smith Incorporated, Merrill Lynch World 
Headquarters, North Tower, World Financial Center, New York, N.Y. 10281-1201, 
attention of Martin J. Cicco; notices to the Company and the Operating 
Partnership shall be directed to any of them at 8888 Keystone Crossing, Suite 
1200, Indianapolis, Indiana, 46240, attention of Darell E. Zink, Jr.

      SECTION 12.  PARTIES.  This Agreement and the applicable U.S. Terms 
Agreement shall each inure to the benefit of and be binding upon the parties 
hereto and their respective successors.  Nothing expressed or mentioned in 
this Agreement or the applicable U.S. Terms Agreement is intended or shall be 
construed to give any person, firm or corporation, other than those referred 
to in Sections 6 and 7 and their heirs and legal representatives, any legal 
or equitable right, remedy or claim under or in respect of this Agreement or 
the applicable U.S. Terms Agreement or any provision herein or therein 
contained. This Agreement and the applicable U.S. Terms Agreement

                                    31
<PAGE>

and all conditions and provisions hereof and thereof are intended to be for 
the sole and exclusive benefit of the parties hereto and thereto and their 
respective successors, and said controlling persons and officers and 
directors and their heirs and legal representatives, and for the benefit of 
no other person, firm or corporation. No purchaser of U.S. Underwritten 
Securities from any U.S. Underwriter shall be deemed to be a successor by 
reason merely of such purchase.

      SECTION 13.  GOVERNING LAW AND TIME.  This Agreement and the U.S. Terms
Agreement shall be governed by and construed in accordance with the laws of the
State of New York applicable to agreements made and to be performed in said
State.  Specified times of day refer to New York City time.


                                    32
<PAGE>

      If the foregoing is in accordance with your understanding of our 
agreement, please sign and return to the Company a counterpart hereof, 
whereupon this instrument, along with all counterparts, will become a binding 
agreement among the U.S. Underwriters, the Company and the Operating 
Partnership in accordance with its terms.

                          Very truly yours,

                          DUKE REALTY INVESTMENTS, INC.



                          By: /s/ Darell E. Zink, Jr.
                             -----------------------------------
                               Name:  Darell E. Zink, Jr. 
                               Title: Executive Vice President
                                      and Chief Financial Officer

                          DUKE REALTY LIMITED PARTNERSHIP

                          By:  Duke Realty Investments, Inc.,
                               General Partner



                               By: /s/ Darell E. Zink, Jr.
                                  ---------------------------------
                                    Name:  Darell E. Zink, Jr.
                                    Title: Executive Vice President
                                           and Chief Financial Officer


CONFIRMED AND ACCEPTED,
as of the date first above written:

MERRILL LYNCH, PIERCE, FENNER & SMITH
        INCORPORATED



By: /s/ Martin J. Cicco
    --------------------------------
     Name:   Martin J. Cicco
     Title:  Managing Director


                                       33
<PAGE>
                                                          EXHIBIT A



                   DUKE REALTY INVESTMENTS, INC.
                     (AN INDIANA CORPORATION)

                  DUKE REALTY LIMITED PARTNERSHIP
                 (AN INDIANA LIMITED PARTNERSHIP)

                 [NUMBER AND TITLE OF SECURITIES]

                       U.S. TERMS AGREEMENT


                                         Dated: [________], 199[__]


To:   Duke Realty Investments, Inc.
      Duke Realty Limited Partnership

c/o   Duke Realty Investments, Inc.
      8888 Keystone Crossing, Suite 1150
      Indianapolis, IN  46240

Attention:  Chairman of the Board of Directors

Ladies and Gentlemen:

     We (the "Representatives") understand that [Duke Realty Investments, Inc.,
an Indiana corporation (the "Company"), proposes to issue and sell [__________]
of its [shares of common stock (the "Common Stock")] [shares of preferred
stock (the "Preferred Stock")] [shares of Preferred Stock represented by
depositary shares (the "Depositary Shares")] [Duke Realty Limited Partnership,
an Indiana limited partnership (the "Operating Partnership"), proposes to issue
and sell $[________] aggregate principal amount of its unsecured debt
securities (the "Debt Securities")] (such [Common Stock], [Preferred Stock]
[Depositary Shares]and [Debt Securities] being collectively hereinafter
referred to as the "U.S. Underwritten Securities"). Subject to the terms and
conditions set forth or incorporated by reference herein, the underwriters
named below (the "U.S. Underwriters") offer to purchase, severally and not
jointly, the respective numbers of Initial U.S. Securities (as defined in the
U.S. Underwriting Agreement referred to below) set forth below opposite their
respective names, and a proportionate share of U.S. Option Securities (as
defined in the Underwriting Agreement referred to below) to the extent any
are purchased, at the purchase price set forth below.

                                    A-1
<PAGE>


                             [Number of Shares]
                             [Principal Amount]
                                 Of Initial
U.S. UNDERWRITER            U.S. UNDERWRITTEN SECURITIES

                                  ______________


      Total                      $
                                  ==============


      The U.S. Underwritten Securities shall have the following terms:
      [COMMON STOCK]          [PREFERRED STOCK]        [DEPOSITARY SHARES]

Title of Securities:
Number of Shares:
[Current Ratings:]
[Dividend Rate:  [$            ] [      %], Payable:]
[Stated Value:]
[Liquidation Preference:]
[Ranking:]
Public offering price per share:  $      [, plus accumulated dividends, if any,
                                            from      , 199 .]
Purchase price per share:  $       [, plus accumulated dividends, if any,
                                            from      , 199 .]
[Conversion provisions:]
[Voting and other rights:]
Number of Option Securities, if any, that may be purchased by the U.S.
Underwriters:
Additional co-managers, if any:
Other terms:
Closing time, date and location:

     The U.S. Underwritten Securities shall have the following terms:
     [DEBT SECURITIES]

Title of Securities:
Currency:
Principal amount to be issued:
Current ratings:  Moody's Investors Service, Inc. ______;
  Standard & Poor's Corporation ______; [other rating agencies];
Interest rate or formula:
Interest payment dates:
Interest reset dates:
Interest determination date:
Stated maturity date:
Redemption or repayment provisions:
Number of Option Securities, if any, that may be purchased by
     the U.S. Underwriters:
Delayed Delivery Contracts:  [authorized] [not authorized]
     [Date of Delivery:
     Minimum contract:
     Maximum aggregate principal amount:
     Fee:  ___%]
[Initial public offering price:  ___%, plus accrued interest,
  if any, or amortized original issue discount, if any, from
  19__.]

                                       A-2

<PAGE>

Purchase price:  ___%, plus accrued interest, if any, or
  amortized original issue discount, if any, from
   ____________, 19__ (payable in [same] [next] day funds).
Other terms:
Closing date and location:


     All the provisions contained in the document attached as Annex A hereto
entitled "Duke Realty Investments, Inc. and Duke Realty Limited Partnership --
Common Stock, Preferred Stock, Depositary Shares and Debt Securities - U.S.
Underwriting Agreement" are incorporated by reference in their entirety herein
and shall be deemed to be a part of this U.S. Terms Agreement to the same extent
as if such provisions had been set forth in full herein.  Terms defined in such
document are used herein as therein defined.


                                       A-3

<PAGE>

     Please accept this offer no later than [_____] o'clock P.M. (New York City
time) on [_____] by signing a copy of this U.S. Terms Agreement in the space set
forth below and returning the signed copy to us.

                     Very truly yours,

                     MERRILL LYNCH & CO.
                     MERRILL LYNCH, PIERCE, FENNER & SMITH
                                         INCORPORATED
                     [OTHER REPRESENTATIVES]

                     By: MERRILL LYNCH, PIERCE, FENNER & SMITH
                                         INCORPORATED



                     By: ___________________________________________________
                           For themselves and as Representatives of the
                           other named U.S. Underwriters.


Accepted:

DUKE REALTY INVESTMENTS, INC.

By:__________________________
   Name:
   Title: 

DUKE REALTY LIMITED PARTNERSHIP

By:  DUKE REALTY INVESTMENTS, INC.
     General Partner

By:__________________________
   Name:
   Title: 

                                       A-4

<PAGE>
                                                          EXHIBIT B
                       DUKE REALTY INVESTMENTS, INC.
                          (AN INDIANA CORPORATION)

                      DUKE REALTY LIMITED PARTNERSHIP
                     (AN INDIANA LIMITED PARTNERSHIP)

                          [TITLE OF SECURITIES]

                         DELAYED DELIVERY CONTRACT


                                       Dated:  [__________], 199[_]

To:   Duke Realty Investments, Inc.
      Duke Realty Limited Partnership

c/o   Duke Realty Investments, Inc.
      8888 Keystone Crossing, Suite 1150
      Indianapolis, IN  46240

Attention:  Chairman of the Board of Directors

Ladies and Gentlemen:

      The undersigned hereby agrees to purchase from [Duke Realty
Investments, Inc. (the "Company")] [Duke Realty Limited Partnership (the
"Operating Partnership")], and the [Company][Operating Partnership] agrees to
sell to the undersigned on [__________], 19[__] (the "Delivery Date"),
$[__________] amount of the [Company][Operating Partnership]'s [insert title of
security] (the "Securities"), offered by the [Company][Operating Partnership]'s
U.S. Prospectus dated [__________], 19[__], as supplemented by its Prospectus
Supplement dated [__________], 19[__], receipt of which is hereby acknowledged,
at a purchase price of $[_____ per share] [_____% of the principal amount
thereof, plus accrued interest from [__________], 19[__], to the Delivery Date],
and on the further terms and conditions set forth in this contract.

      Payment for the Securities which the undersigned has agreed to
purchase on the Delivery Date shall be made to the [Company][Operating
Partnership] or its order by [certified or official bank check in New York
Clearing House] [same day] funds at the office of [__________], on the Delivery
Date, upon delivery to the undersigned of the Securities to be purchased by the
undersigned in definitive form and in such denominations and registered in such
names as the undersigned may designate by written or telegraphic communication
addressed to the [Company][Operating Partnership] not less than five full
business days prior to the Delivery Date.

      The obligation of the undersigned to take delivery of and make payment
for Securities on the Delivery Date shall be subject only to the conditions that
(1) the purchase of Securities to be made by the undersigned shall not on the
Delivery Date be prohibited under the laws of the jurisdiction to which the
undersigned is subject and (2) the [Company][Operating Partnership], on or
before [__________], 19[__], shall have sold to the U.S. Underwriters of the
Securities (the "U.S. Underwriters") such amount of the Securities as is to be
sold to them pursuant to the U.S. Terms Agreement dated [__________], 19[__]
between the [Company][Operating Partnership] and the U.S. Underwriters.  The
obligation of the undersigned to take delivery of and make payment for
Securities shall not be affected by the failure of any purchaser to take
delivery of and make payments for Securities pursuant to other contracts similar
to this contract.  The undersigned represents and warrants to you that its
investment in the Securities is not, as of the date hereof, prohibited under the
laws of any jurisdiction to which the undersigned is subject and which govern
such investment.

                                       B-1

<PAGE>

      Promptly after completion of the sale to the U.S. Underwriters, the
[Company][Operating Partnership] will mail or deliver to the undersigned at its
address set forth below notice to such effect, accompanied by a copy of the
opinions of counsel for the [Company][Operating Partnership] delivered to the
U.S. Underwriters in connection therewith.

      By the execution hereof, the undersigned represents and warrants to
the [Company][Operating Partnership] that all necessary corporate action for the
due execution and delivery of this contract and the payment for and purchase of
the Securities has been taken by it and no further authorization or approval of
any governmental or other regulatory authority is required for such execution,
delivery, payment or purchase, and that, upon acceptance hereof by the
[Company][Operating Partnership] and mailing or delivery of a copy as provided
below, this contract will constitute a valid and binding agreement of the
undersigned in accordance with its terms.

      This contract will inure to the benefit of and be binding upon the
parties hereto and their respective successors, but will not be assignable by
either party hereto without the written consent of the other.

      It is understood that the [Company][Operating Partnership] will not
accept Delayed Delivery Contracts for an aggregate amount of Securities in
excess of $[__________] and that the acceptance of any Delayed Delivery Contract
is in the [Company][Operating Partnership]'s sole discretion and, without
limiting the foregoing, need not be on a first-come, first-served basis.  If
this contract is acceptable to the [Company][Operating Partnership], it is
requested that the [Company][Operating Partnership] sign the form of acceptance
on a copy hereof and mail or deliver a signed copy hereof to the undersigned at
its address set forth below.  This will become a binding contract between the
[Company][Operating Partnership] and the undersigned when such copy is so mailed
or delivered.

      This Agreement shall be governed by the laws of the State of New York.

                         Yours very truly,

                         _______________________________
                               (Name of Purchaser)

                         By: ___________________________
                                (Title)

                         _______________________________

                         _______________________________
                                (Address)


Accepted as of the date first above written.

[DUKE REALTY INVESTMENTS, INC.

By:___________________________
   Name:
   Title:]

[DUKE REALTY LIMITED PARTNERSHIP

By:   DUKE REALTY INVESTMENTS, INC.

      By: _________________________
          Name:
          Title:

                                       B-2

<PAGE>

               PURCHASER-PLEASE COMPLETE AT TIME OF SIGNING

      The name and telephone number of the representative of the Purchaser
with whom details of delivery on the Delivery Date may be discussed are as
follows:  (Please Print.)


                                         Telephone No.
      NAME                               (INCLUDING AREA CODE)


                                       B-3




<PAGE>



                   DUKE REALTY INVESTMENTS, INC.
                     (AN INDIANA CORPORATION)

                  DUKE REALTY LIMITED PARTNERSHIP
                 (AN INDIANA LIMITED PARTNERSHIP)


         Common Stock, Preferred Stock, Depositary Shares
                        and Debt Securities

               INTERNATIONAL UNDERWRITING AGREEMENT


                                                  September 9, 1997


MERRILL LYNCH INTERNATIONAL
20 Farringdon Road
London EC1M 3NH
England

Ladies and Gentlemen:

      Duke Realty Investments, Inc. (the "Company") may from time to time
offer in one or more series (i) shares of Common Stock, $.01 par value (the
"Common Stock"), (ii) shares of preferred stock, $.01 par value (the "Preferred
Stock") and (iii) shares of Preferred Stock represented by depositary shares
(the "Depositary Shares"), with an aggregate public offering price of up to
$325,000,000 (or its equivalent in another currency based on the exchange rate
at the time of sale).  Duke Realty Limited Partnership (the "Operating
Partnership") may from time to time offer in one or more series unsecured debt
securities (the "Debt Securities"), with an aggregate principal amount of up to
$220,000,000 (or its equivalent in another currency based on the exchange rate
at the time of sale).  The Common Stock, Preferred Stock, Depositary Shares and
Debt Securities (collectively, the "Securities") may be offered, separately or
together, in separate series, in amounts, at prices and on terms to be set forth
in one or more Prospectus Supplements as hereinafter defined.  The Debt
Securities will be issued under one or more indentures, as amended or
supplemented (each, an "Indenture"), between the Operating Partnership and a
trustee (a "Trustee").  Each series of Debt Securities may vary, as applicable,
as to aggregate principal amount, maturity date, interest rate or formula and
timing of payments thereof, redemption or repayment provisions, and any other
variable terms which the Indenture contemplates may be set forth in the Debt
Securities as issued from time to time.  As used herein, "the Lead Managers,"
unless the context otherwise requires, shall mean the parties to whom this
Agreement is addressed together with the other parties, if any, identified in
the applicable International Terms Agreement (as hereinafter defined) as
additional co-managers with respect to International Securities (as hereinafter
defined) purchased pursuant thereto.

      Whenever the Company or the Operating Partnership determines to make
an offering of Securities through the Lead Managers or through an underwriting
syndicate managed by the Lead Managers, the Company or the Operating
Partnership, as the case may be, will enter into an agreement (the
"International Terms Agreement") providing for the sale of such Securities (the
"International Securities") to, and the purchase and offering thereof by, the
Lead Managers and such other underwriters, if any, selected by the Lead Managers
as have authorized the Lead Managers to enter into such International Terms
Agreement on their behalf (the "International 

<PAGE>

Managers," which term shall include the Lead Managers whether acting alone in 
the sale of the International Securities or as a member of an underwriting 
syndicate and any International Manager substituted pursuant to Section 10 
hereof).  The International Terms Agreement relating to the offering of 
International Securities shall specify the amount of International Securities 
to be initially issued (the "Initial International Securities"), the names of 
the International Managers participating in such offering (subject to 
substitution as provided in Section 10 hereof), the amount of Initial 
International Securities which each such International Manager severally 
agrees to purchase, the names of such of the Lead Managers or such other 
International Managers acting as co-managers, if any, in connection with such 
offering, the price at which the Initial International Securities are to be 
purchased by the International Managers from the Company or the Operating 
Partnership, as the case may be, the initial public offering price, if any, 
of the Initial International Securities, the form, time, date and place of 
delivery and payment, any delayed delivery arrangements and any other 
variable terms of the Initial International Securities (including, but not 
limited to, current ratings, designations, liquidation preferences, voting 
and other rights, denominations, interest rates or formulas, interest payment 
dates, maturity dates and redemption or repayment provisions applicable to 
the Initial International Securities).  In addition, each International Terms 
Agreement shall specify whether the International Managers will be granted an 
option to purchase additional International Securities to cover 
over-allotments, if any, and the aggregate amount of International Securities 
subject to such option (the "Option International Securities").  As used 
herein, the term "International Securities" shall include the Initial 
International Securities and all or any portion of the Option International 
Securities agreed to be purchased by the International Managers as provided 
herein, if any.  The International Terms Agreement, which shall be 
substantially in the form of Exhibit A hereto, may take the form of an 
exchange of any standard form of written telecommunication between the Lead 
Managers and the Company or the Operating Partnership, as the case may be.  
Each offering of International Securities through the Lead Managers or 
through an underwriting syndicate managed by the Lead Managers will be 
governed by this Agreement, as supplemented by the applicable International 
Terms Agreement.

      It is understood that the Company is concurrently entering into an 
agreement dated the date hereof (the "U.S. Underwriting Agreement") providing 
for the sale by the Company of Securities (the "U.S. Underwritten 
Securities") through arrangements with certain underwriters in the United 
States (the "U.S. Underwriters") for whom Merrill Lynch, Pierce, Fenner & 
Smith Incorporated ("Merrill Lynch") and such other parties, if any, as are 
identified in the applicable U.S. Terms Agreement (as hereinafter defined) as 
additional co-managers with respect to the U.S. Underwritten Securities are 
acting as such, and the grant by the Company to the U.S. Underwriters of an 
option to purchase additional U.S. Underwritten Securities (the "U.S. Option 
Securities") solely to cover over-allotments. The initial public offering 
price and the purchase price with respect to the U.S. Underwritten Securities 
to be initially issued (the "Initial U.S. Securities") are to be set forth in 
a separate instrument (the "U.S. Terms Agreement"), the form of which is to 
be attached to the U.S. Underwriting Agreement.  It is understood that the 
Company is not obligated to sell, and the International Managers are not 
obligated to purchase, any Initial International Securities unless all of the 
Initial U.S. Securities are contemporaneously purchased by the U.S. 
Underwriters.

      The International Managers and the U.S. Underwriters are hereinafter
collectively referred to as the "Underwriters."  The Initial International
Securities and the Initial U.S. Securities are hereinafter collectively referred
to as the "Initial Securities."  The Option International Securities and the
U.S. Option Securities are hereinafter collectively referred to as the "Option
Securities."  The International Securities and the U.S. Underwritten Securities
are hereinafter collectively referred to as the "Securities."

      The Company understands that the International Managers and the U.S.
Underwriters will enter into an Intersyndicate Agreement (the "Intersyndicate
Agreement") providing for the coordination of certain transactions among the
International Managers and the U.S. Underwriters under the direction of Merrill
Lynch with respect to any concurrent offering of U.S. Underwritten Securities
and International Securities.  The Company further understands that, except as
otherwise may be agreed by the U.S. Underwriters and the International Managers
in connection with any particular offering of Securities, it is understood that
the U.S. Underwriters may offer and sell Securities pursuant to a U.S. Terms
Agreement outside of the United States and Canada.

                                       2

      The Company and the Operating Partnership have filed with the 
Securities and Exchange Commission (the "Commission") a registration 
statement on Form S-3 (No. 333-26845) for the registration of the Securities 
under the Securities Act of 1933, as amended (the "1933 Act"), and the 
offering thereof from time to time in accordance with Rule 430A or Rule 415 
of the rules and regulations of the Commission under the 1933 Act (the "1933 
Act Regulations"), and the Company and the Operating Partnership have filed 
such amendments thereto as may have been required prior to the execution of 
the applicable International Terms Agreement.  Such registration statement 
(as amended, if applicable) has been declared effective by the Commission and 
an Indenture has been qualified under the Trust Indenture Act of 1939, as 
amended (the "1939 Act").  Such registration statement and the prospectus 
constituting a part thereof (including in each case the information, if any, 
deemed to be part thereof pursuant to Rule 430A(b) of the 1933 Act 
Regulations), together with each prospectus supplement relating to the 
offering of International Securities (the "International Prospectus") or the 
offering of U.S. Underwritten Securities (the "U.S. Prospectus"), each 
pursuant to Rule 415 of the 1933 Act Regulations (each, a "Prospectus 
Supplement"), including all documents incorporated therein by reference, as 
from time to time amended or supplemented pursuant to the 1933 Act, the 
Securities Exchange Act of 1934, as amended (the "1934 Act") or otherwise, 
are collectively referred to herein as the "Registration Statement" and the 
"Prospectus," respectively; provided that if any revised prospectus shall be 
provided to the Representatives or the Lead Managers by the Company or the 
Operating Partnership for use in connection with the offering of Securities 
which differs from the Prospectus on file at the Commission at the time the 
Registration Statement becomes effective (whether or not such revised 
prospectus is required to be filed by the Company or the Operating 
Partnership pursuant to Rule 424(b) of the 1933 Act Regulations), the terms 
"International Prospectus" and "U.S. Prospectus" shall refer to each such 
revised prospectus from and after the time it is first provided to the 
International Managers or the U.S. Underwriters, as the case may be, for such 
use; provided, further, that a Prospectus Supplement shall be deemed to have 
supplemented the Prospectus only with respect to the offering of Securities 
to which it relates.  Any registration statement (including any supplement 
thereto or information which is deemed part thereof) filed by the Company or 
the Operating Partnership under Rule 462(b) of the 1933 Act Regulations (a 
"Rule 462(b) Registration Statement") shall be deemed to be part of the 
Registration Statement.  Any prospectus (including any amendment or 
supplement thereto or information which is deemed part thereof) included in 
the Rule 462(b) Registration Statement and any term sheet as contemplated by 
Rule 434 of the 1933 Act Regulations (a "Term Sheet") shall be deemed to be 
part of the Prospectus.  All references in this Agreement to financial 
statements and schedules and other information which is "contained," 
"included" or "stated" in the Registration Statement or the Prospectus (and 
all other references of like import) shall be deemed to mean and include all 
such financial statements and schedules and other information which is or is 
deemed to be incorporated by reference in the Registration Statement or the 
Prospectus, as the case may be; and all references in this Agreement to 
amendments or supplements to the Registration Statement or the Prospectus 
shall be deemed to mean and include the filing of any document under the 1934 
Act which is or is deemed to be incorporated by reference in the Registration 
Statement or the Prospectus, as the case may be.

      The term "subsidiary" means a corporation or a partnership a majority
of the outstanding voting stock or partnership interests, as the case may be, of
which is owned or controlled, directly or indirectly, by the Company or the
Operating Partnership, as the case may be, or by one or more other subsidiaries
of the Company or the Operating Partnership.


      SECTION 1. REPRESENTATIONS AND WARRANTIES OF THE COMPANY AND THE 
OPERATING PARTNERSHIP.

      (a)  The Company and the Operating Partnership represent and warrant,
jointly and severally, to the Lead Managers, as of the date hereof, and to the
Lead Managers and each other International Manager named in the applicable
International Terms Agreement, as of the date thereof, as of the Closing Time
(as defined below) and, if applicable, as of each Date of Delivery (as defined
below) (in each case, an "International Representation Date"), as follows:

           (i) The Registration Statement and the International Prospectus, 
at the time the Registration Statement became effective, complied, and as  of 
each International Representation Date will 

                                       3
<PAGE>

comply, in all material  respects with the requirements of the 1933 Act, the 
1933 Act Regulations  and the 1939 Act and the rules and regulations 
thereunder (the "1939 Act  Regulations").  The Registration Statement, at the 
time the Registration  Statement became effective, did not, and as of each 
International  Representation Date, will not, contain an 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.  The 
International  Prospectus, as of the date hereof does not, and as of each 
International  Representation Date (unless the term "Prospectus" refers to a 
prospectus  which has been provided to you by the Company or the Operating 
Partnership  for use in connection with an offering of Securities which 
differs from the  Prospectus on file at the Commission at the time the 
Registration Statement  becomes effective, in which case at the time it is 
first provided to you  for such use), Closing Time and Date of Delivery, if 
any, will not, include  an untrue statement of a material fact or omit to 
state a material fact  necessary in order to make the statements therein, in 
the light of the  circumstances under which they were made, not misleading; 
provided,  however, that the representations and warranties in this 
subsection shall  not apply to statements in or omissions from the 
Registration Statement or  International Prospectus made in reliance upon and 
in conformity with  information furnished to the Company or the Operating 
Partnership in  writing by any International Manager through the Lead 
Managers expressly  for use in the Registration Statement or Prospectus or to 
that part of the  Registration Statement which shall constitute the Statement 
of Eligibility  on Form T-1 under the 1939 Act (the "Statement of 
Eligibility") of a  Trustee under an Indenture.  If a Rule 462(b) 
Registration Statement is  required in connection with the offering and sale 
of the Securities, the  Company and the Operating Partnership have complied 
or will comply with the  requirements of Rule 111 under the 1933 Act 
Regulations relating to the  payment of filing fees therefor.

           (ii) Each preliminary International prospectus, International
Prospectus, preliminary prospectus supplement and Prospectus Supplement
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 1933 Act,
complied or will comply when so filed in all material respects with the
1933 Act and the 1933 Act Regulations thereunder.

           (iii) The documents incorporated or deemed to be incorporated by
reference in the Registration Statement and the International Prospectus
pursuant to Item 12 of Form S-3 under the 1933 Act, at the time they were
or hereafter are filed with the Commission, complied and will comply in all
material respects with the requirements of the 1934 Act and the rules and
regulations of the Commission under the 1934 Act (the "1934 Act
Regulations"), and, when read together with the other information in the
International Prospectus, at the time the Registration Statement became
effective and as of the applicable International Representation Date or
during the period specified in Section 3(f), did not and will not include
an 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,
in the light of the circumstances under which they were made, not
misleading.

           (iv) KPMG Peat Marwick LLP, the accounting firm that audited the  
financial statements and supporting schedules included in, or incorporated  
by reference into, the Registration Statement and International Prospectus,  
are independent public accountants as required by the 1933 Act and the 1933  
Act Regulations.

           (v) The financial statements included in, or incorporated by  
reference into, the Registration Statement and the International  Prospectus, 
together with the related schedules and notes, 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.  Except as otherwise  stated in the 
Registration Statement and International Prospectus, said  financial 
statements have been prepared in conformity with generally  accepted 
accounting principles applied on a consistent basis throughout the  periods 
involved.  The supporting schedules included or incorporated by  reference in 
the Registration Statement and the International Prospectus  present fairly 
the information required to be stated 

                                       4
<PAGE>

therein.  The  Company's ratios of earnings to fixed charges (actual and, if 
any, pro  forma) included in the Prospectus under the caption "Selected 
Consolidated  Financial Data" and in Exhibit 12 to the Registration Statement 
have been  calculated in compliance with Item 503(d) of Regulation S-K of the 
 Commission.  The financial information and data included in the  
Registration Statement and the International Prospectus present fairly the  
information included therein and have been prepared on a basis consistent  
with that of the financial statements included or incorporated by reference  
in the Registration Statement and the International Prospectus and the  books 
and records of the respective entities presented therein.  Pro forma  
financial information included in or incorporated by reference in the  
Registration Statement and the International Prospectus has been prepared  in 
accordance with the applicable requirements of the 1933 Act, the 1933  Act 
Regulations and guidelines of the American Institute of Certified  Public 
Accountants with respect to pro forma financial information and  includes all 
adjustments necessary to present fairly the pro forma  financial position of 
the Operating Partnership and the Company, as  applicable, at the respective 
dates indicated and the results of operations  for the respective periods 
specified.

           (vi) No stop order suspending the effectiveness of the  
Registration Statement or any part thereof has been issued and no  proceeding 
for that purpose has been instituted or is pending or, to the  knowledge of 
the Company or the Operating Partnership, threatened by the  Commission or by 
the state securities authority of any jurisdiction, and  any request on the 
part of the Commission for additional information has  been complied with.  
No order preventing or suspending the use of the  International Prospectus 
has been issued and no proceeding for that purpose  has been instituted or, 
to the knowledge of the Company or the Operating  Partnership, threatened by 
the Commission or by the state securities  authority of any jurisdiction.

           (vii) Since the respective dates as of which information is given  
in the Registration Statement and the International Prospectus, except as  
otherwise stated therein, (A) there has been no material adverse change in  
the condition, financial or otherwise, or in the earnings, assets, business  
affairs or business prospects of the Company, the Operating Partnership and  
any of their respective subsidiaries, whether or not arising in the  ordinary 
course of business; (B) there has been no adverse change, material  to the 
Duke Group (as hereinafter defined) as a whole, in the condition,  financial 
or otherwise, or in the earnings, assets, business affairs or  business 
prospects of any of the real properties owned, directly or  indirectly, by 
the Company, the Operating Partnership or any subsidiary  (the "Properties") 
or any entity wholly or partially owned by the Company,  the Operating 
Partnership or any subsidiary which owns any Property (a  "Property 
Partnership") (the Company, the Operating Partnership, the  subsidiaries and 
the Property Partnerships are hereinafter jointly referred  to as the "Duke 
Group"), whether or not arising in the ordinary course of  business; (C) no 
material casualty loss or material condemnation or other  material adverse 
event with respect to any Property has occurred; (D) there  have been no 
transactions or acquisitions entered into by the Duke Group,  other than 
those arising in the ordinary course of business, which are  material with 
respect to the Duke Group as a whole; (E) neither the  Company, the Operating 
Partnership nor any of their respective subsidiaries  has incurred any 
obligation or liability, direct, contingent or otherwise  which is material 
to the Duke Group as a whole; (F) there has been no  material change in the 
short-term debt or long-term debt of the Duke Group  as a whole; (G) except 
for regular quarterly dividends on the Common Stock  and dividends on the 
Preferred Stock in amounts per share that are  consistent with past practice, 
there has been no dividend or distribution  of any kind declared, paid or 
made by the Company on any class of its  capital stock; and (H) with the 
exception of transactions in connection  with stock option and dividend 
reinvestment plans, the issuance of shares  of Common Stock upon the exchange 
of partnership interests in the Operating  Partnership ("Units") and the 
issuance of Units in connection with the  acquisition of real or personal 
property, there has been no change in the  capital stock or in the 
partnership interests, as the case may be, of the  Company, the Operating 
Partnership or any subsidiary.

           (viii) Each of the Company and the Operating Partnership has been  
duly formed, and is validly existing and in good standing as a corporation  
or partnership under the laws of its jurisdiction of organization, with  
corporate or partnership power and authority to conduct the business in  
which it is 

                                       5
<PAGE>
engaged or proposes to engage and to own, lease and operate its  
properties as described in the International Prospectus and to enter into  
and perform its obligations under this Agreement, the International Terms  
Agreement and the Indenture.

           (ix) Each of the Company's and the Operating Partnership's  
subsidiaries has been duly formed, and is validly existing and in good  
standing as a corporation or partnership under the laws of its jurisdiction  
of organization, with corporate or partnership power and authority to  
conduct the business in which it is engaged or proposes to engage and to  
own, lease and operate its properties as described in the International  
Prospectus.

           (x) Each of the Company, the Operating Partnership, their  
respective subsidiaries and the Property Partnerships is duly qualified or  
registered as a foreign partnership or corporation in good standing and  
authorized to do business in each jurisdiction in which such qualification  
is required whether by reason of the ownership or leasing of property or  the 
conduct of business, except where the failure to so qualify would not  have a 
material adverse effect on the condition, financial or otherwise, or  the 
earnings, assets, business affairs or business prospects of the Duke  Group 
considered as a single enterprise (a "Material Adverse Effect").

           (xi) If the applicable International Securities are issued by the  
Company, and if the International Prospectus contains the caption  
"Capitalization," the authorized, issued and outstanding shares of capital  
stock of the Company as of the date specified therein is as set forth in  the 
column entitled "Historical" under such caption.  All the issued and  
outstanding shares of capital stock of the Company have been duly  authorized 
and are validly issued, fully paid and non-assessable and have  been offered 
and sold in compliance with all applicable laws (including,  without 
limitation, federal, state or foreign securities laws) and none of  such 
shares of capital stock was issued in violation of preemptive or other  
similar rights of any securityholder of the Company.

           (xii) If the applicable International Securities are issued by the 
Operating Partnership, and if the International Prospectus contains the  
caption "Capitalization," the partner's equity of the Operating Partnership  
is as set forth in the column entitled "Historical" under such caption.  All 
the issued and outstanding Units have been duly authorized and are  validly 
issued, fully paid and non-assessable, except as provided under  Indiana Code 
Section  23-16-7-8, and have been offered and sold or  exchanged in 
compliance with all applicable laws (including, without  limitation, federal, 
state or foreign securities laws).  

           (xiii) All of the issued and outstanding shares of capital stock  
and partnership interests, as the case may be, of each subsidiary have been  
validly issued and fully paid and, other than the Property Partnerships,  
Duke Realty Services Limited Partnership (the "Services Partnership") and  
Duke Construction Limited Partnership (the "Construction Partnership"), are  
owned by the Company, the Operating Partnership or a subsidiary, in each  
case free and clear of any security interest, mortgage, pledge, lien,  
encumbrance, claim or equity.  Neither the Company nor the Operating  
Partnership owns any direct or indirect equity interest in any entity other  
than the subsidiaries and the Property Partnerships, except for such  
interests as, in the aggregate, are not material to the condition,  financial 
or otherwise, or the earnings, assets, business affairs or  business 
prospects of the Duke Group considered as a single enterprise.  Duke 
Services, Inc. is the sole general partner and a 1% owner of the  Services 
Partnership, and the Operating Partnership and DMI Partnership are  the sole 
limited partners and 9% and 90% owners, respectively, of the  Services 
Partnership.  The Services Partnership is the sole general partner  and a 1% 
owner of the Construction Partnership.  The 99% limited  partnership interest 
of the Construction Partnership is owned by Duke  Realty Construction, Inc., 
an Indiana corporation which is owned 4.04% by  the Services Partnership and 
95.96% by DMI Partnership.

                                       6
<PAGE>

           (xiv) Except for transactions described in the International  
Prospectus and transactions in connection with dividend reinvestment plans,  
and stock option and other employee benefit plans, there are no outstanding  
rights, warrants or options to acquire, or instruments convertible into or  
exchangeable for, or agreements or understandings with respect to the sale  
or issuance of, any shares of capital stock of or partnership or other  
equity interest in the Company, the Operating Partnership or any subsidiary  
except for the shares of Common Stock which may be issued in exchange for  
Units.

           (xv) Each of the Property Partnerships has been duly formed as a  
partnership or a limited liability company, as the case may be, and is  
validly existing and in good standing as a partnership or limited liability  
company under the laws of its jurisdiction of organization and, if formed  
under the laws of a jurisdiction other than the State of Indiana, in good  
standing under the laws of such jurisdiction; each of the Property  
Partnerships has the requisite 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 agreements,  to which 
it is a party.  Each of the partnership or operating agreements,  as the case 
may be, of the Property Partnerships is in full force and  effect.

            (xvi) The applicable International Securities, if such  
International Securities are either Common Stock, Preferred Stock or  
Depositary Shares, have been duly authorized by the Company for issuance  and 
sale to the International Managers pursuant to this Agreement, and,  when 
issued and delivered by the Company pursuant to this Agreement and the  
applicable International Terms Agreement against payment of the  
consideration set forth in the International Terms Agreement or any Delayed  
Delivery Contract (as defined in Section 2 hereof), will be validly issued,  
fully paid and non-assessable.  Upon payment of the purchase price and  
delivery of such International Securities in accordance herewith, each of  
the International Managers will receive good, valid and marketable title to  
such International Securities, free and clear of all security interests,  
mortgages, pledges, liens, encumbrances, claims and equities.  The terms of  
such applicable International Securities conform to all statements and  
descriptions related thereto contained in the International Prospectus.  The 
form of stock or depositary certificate to be used to evidence the  
applicable International Securities will be in due and proper form and will  
comply with all applicable legal requirements.  The issuance of such  
applicable International Securities is not subject to any preemptive or  
other similar rights.

           (xvii) The applicable International Securities, if such  
International Securities are Debt Securities, are in the form contemplated  
by the Indenture, have been duly authorized by the Operating Partnership  for 
issuance and sale to the International Managers pursuant to this  Agreement 
and, when executed, authenticated, issued and delivered in the  manner 
provided for in this Agreement, any International Terms Agreement  and the 
applicable Indenture, against payment of the consideration therefor  
specified in the applicable International Terms Agreement or any Delayed  
Delivery Contract (as defined in Section 2 hereof), such Debt Securities  
will constitute valid and legally binding obligations of the Operating  
Partnership, entitled to the benefits of the Indenture and such Debt  
Securities will be enforceable against the Operating Partnership in  
accordance with their terms.  Upon payment of the purchase price and  
delivery of such International Securities in accordance herewith, each of  
the International Managers will receive good, valid and marketable title to  
such International Securities, free and clear of all security interests,  
mortgages, pledges, liens, encumbrances, claims and equities.  The terms of  
such applicable International Securities conform to all statements and  
descriptions related thereto in the International Prospectus.  Such  
International Securities rank and will rank on a parity with all unsecured  
indebtedness (other than subordinated indebtedness) of the Operating  
Partnership that is outstanding on the International Representation Date or  
that may be incurred thereafter, and senior to all subordinated  indebtedness 
of the Operating Partnership that is outstanding on the  International 
Representation Date or that may be incurred thereafter,  except that such 
International Securities will be effectively subordinated  to the prior 
claims of each secured mortgage lender to any specific  Property which 
secures such lender's mortgage.

                                       7
<PAGE>

           (xviii) If applicable, the Common Stock issuable upon conversion 
of  any of the Preferred Stock (including Preferred Stock represented by  
Depositary Shares) will have been duly and validly authorized and reserved  
for issuance upon such conversion or exercise by all necessary action and  
such stock, when issued upon such conversion or exercise, will be duly and  
validly issued, fully paid and non-assessable, and the issuance of such  
stock upon such conversion or exercise will not be subject to preemptive or  
other similar rights; the Common Stock so issuable conforms in all material  
respects to all statements relating thereto contained in the International  
Prospectus.

           (xix) The International Securities being sold pursuant to the  
applicable International Terms Agreement will conform in all material  
respects to the statements relating thereto contained in the International  
Prospectus and will be in substantially the form filed or incorporated by  
reference, as the case may be, as an exhibit to the Registration Statement.

           (xx) There are no contracts or documents which are required to be  
described in the Registration Statement, the International Prospectus or  the 
documents incorporated by reference therein or to be filed as exhibits  
thereto which have not been so described and/or filed as required and the  
descriptions thereof or references thereto are correct in all material  
respects and no material defaults exist in the due performance or  observance 
of any material obligation, agreement, covenant or condition  contained in 
any such contract or document.

           (xxi) None of the entities comprising the Duke Group is in  
violation of its charter, by-laws, certificate of limited partnership or  
partnership agreement, as the case may be, or in default in the performance  
or observance of any obligation, agreement, covenant or condition contained  
in any contract, indenture, mortgage, loan agreement, note, lease or other  
instrument to which such entity is a party or by which such entity may be  
bound, or to which any of its property or assets is subject, which default  
separately or in the aggregate would have a Material Adverse Effect.

           (xxii) (A) This Agreement has been duly and validly authorized,  
executed and delivered by the Company and the Operating Partnership, and,  
assuming due authorization, execution and delivery by the Lead Managers,  
constitutes a valid and binding obligation of the Company and the Operating  
Partnership, enforceable in accordance with its terms, and (B) at the  
International Representation Date, the International Terms Agreement and  the 
Delayed Delivery Contracts (as defined in Section 2 hereof), if any,  will 
have been duly and validly authorized, executed and delivered by the  Company 
and the Operating Partnership, as the case may be, and, assuming  due 
authorization, execution and delivery by the Lead Managers will be  valid and 
binding agreements, enforceable in accordance with its or their  terms.

           (xxiii) If applicable, the Indenture (A) has been duly qualified  
under the 1939 Act, has been duly and validly authorized, executed and  
delivered by the Operating Partnership, and when executed and delivered by  
the Trustee, will constitute a valid and binding obligation of the  Operating 
Partnership, enforceable in accordance with its terms, and (B)  conforms in 
all material respects to the description thereof in the  International 
Prospectus.

           (xxiv) Each of the partnership agreements to which any of the  
Company, the Operating Partnership or their respective subsidiaries is a  
party has been duly authorized, executed and delivered by such party and  
constitutes a valid and binding obligation thereof, enforceable in  
accordance with its terms.

           (xxv) The execution and delivery of this Agreement, the applicable 
 International Terms Agreement, any Indenture and any deposit agreement and  
the issuance of the International Securities, the performance of the  
obligations set forth herein or therein, and the consummation of the  
transactions contemplated hereby and thereby or in the International  
Prospectus by the Company and the Operating Partnership, will not conflict  
with or constitute a breach or violation by the Company or the Operating  
Partnership of, or default under, or result in the creation or imposition  of 
any lien, charge or encumbrance 

                                       8
<PAGE>

upon any Property or assets of the Duke  Group pursuant to any contract, 
indenture, mortgage, loan agreement, note,  lease, joint venture or 
partnership agreement or other instrument or  agreement to which the Company, 
the Operating Partnership or any subsidiary  is a party or by which they, 
either of them, any of their respective  properties or other assets or any 
Property may be bound or subject which is  material to the Duke Group as a 
whole; nor will such action conflict with  or constitute a breach or 
violation by the Company or the Operating  Partnership of, or default under, 
(A) the charter, by-laws, certificate of  limited partnership or partnership 
agreement, as the case may be, of the  Company, the Operating Partnership or 
any subsidiary or (B) to the extent  it is material, any applicable law, 
rule, order, administrative regulation  or administrative or court decree.

           (xxvi) No labor dispute with the employees of the Duke Group 
exists  or, to the knowledge of the Company or the Operating Partnership, is  
imminent; and neither the Company nor the Operating Partnership is aware of  
any existing or imminent labor disturbance by the employees of any of its  
principal suppliers, manufacturers or contractors which might be expected  to 
have a Material Adverse Effect.

           (xxvii) There is no action, suit or proceeding before or by any  
court or governmental agency or body, domestic or foreign, now pending, or,  
to the knowledge of the Company or the Operating Partnership, threatened  
against or affecting any entity belonging to the Duke Group, any Properties  
or any officer or director of the Company, which is material to the Duke  
Group as a whole and is required to be disclosed in the Registration  
Statement or the International Prospectus (other than as disclosed  therein), 
or that, if determined adversely to any entity belonging to the  Duke Group 
or any Property, or any such officer or director, will or could  reasonably 
be expected to result in any Material Adverse Effect, or which  might 
materially and adversely affect the Properties or assets of the Duke  Group 
or which might materially and adversely affect the consummation of  this 
Agreement, the applicable International Terms Agreement, the  Indenture, if 
any, or the transactions contemplated herein and therein.  There are no 
pending legal or governmental proceedings to which any entity  belonging to 
the Duke Group is a party or of which they or any of their  respective 
properties or assets or any Property or Property Partnership is  the subject, 
including ordinary routine litigation incidental to the  business, that are, 
considered in the aggregate, material to the condition,  financial or 
otherwise, or the earnings, assets, business affairs or  business prospects 
of the Duke Group as a whole.  There are no statutes or  contracts or 
documents of the entities comprising the Duke Group which are  required to be 
filed as exhibits to the Registration Statement by the 1933  Act or by the 
1933 Act Regulations which have not been so filed.

           (xxviii) No authorization, approval, consent or order of any court 
or  governmental authority or agency is required that has not been obtained 
in  connection with the consummation by the Company, the Operating 
Partnership  or both, as the case may be, of the transactions contemplated by 
this  Agreement, the applicable International Terms Agreement, or the 
applicable  Indenture, if any, except such as may be required under the 1933 
Act or the  1933 Act Regulations or the 1939 Act or the 1939 Act Regulations 
or state  or foreign securities laws or real estate syndication laws or such 
as have  been received prior to the date of this Agreement.

           (xxix) At all times since February 13, 1986, the Company has been, 
 and upon the sale of the applicable International Securities, the Company  
will continue to be, organized and operated 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 continue to meet the requirements for  
taxation as a real estate investment trust under the Code.

           (xxx) None of the entities comprising the Duke Group is required  
to be registered under the Investment Company Act of 1940, as amended (the  
"1940 Act"), or is or will become a "holding company" or a "subsidiary  
company" of a "registered holding company" as defined in the Public Utility  
Holding Company Act of 1935, as amended.

                                       9
<PAGE>

           (xxxi) None of the entities comprising the Duke Group is required  
to own or possess any trademarks, service marks, trade names or copyrights  
not now lawfully owned, possessed or licensed in order to conduct the  
business now operated by such entity.

           (xxxii) Each entity belonging to the Duke Group possesses such  
material certificates, authorizations or permits issued by the appropriate  
state, federal or foreign regulatory agencies or bodies necessary to  conduct 
the business now operated by it, or proposed to be conducted by it,  and none 
of the entities comprising the Duke Group has received any notice  of 
proceedings relating to the revocation or modification of any such  
certificate, authority or permit which, singly or in the aggregate, if the  
subject of an unfavorable decision, ruling or finding, would have a  Material 
Adverse Effect.

           (xxxiii) Except as disclosed in the International Prospectus and  
except for persons who received Units in connection with transactions with  
the Operating Partnership, there are no persons with registration or other  
similar rights to have any securities registered pursuant to the  
Registration Statement or otherwise registered by the Company or the  
Operating Partnership under the 1933 Act.

           (xxxiv) The Common Stock will be listed on the New York Stock  
Exchange on the applicable International Representation Date and at the  
applicable Closing Time.  Unless otherwise agreed upon with reference to  
Preferred Stock, as of the applicable International Representation Date the  
Preferred Stock will have been approved for listing on the New York Stock  
Exchange upon notice of issuance.

           (xxxv) The Debt Securities will have an investment grade rating  
from one or more nationally recognized statistical rating organizations at  
the International Representation Date and at the applicable Closing Time.

           (xxxvi) (A)  With respect to the Properties, the Company or the  
Operating Partnership and the Property Partnerships have good and  marketable 
title to all items of real property (and improvements thereon),  leasehold 
interests and general and limited partnership interests, in each  case free 
and clear of all liens, encumbrances, claims, security interests  and 
defects, except such as are (i) described in the International  Prospectus or 
the Company's Annual Report on Form 10-K for the most  recently ended fiscal 
year, (ii) referred to in the title policies of such  Properties, (iii) 
serving as security for loans described in the  International Prospectus, and 
(iv) nonmaterial and placed on a Property in  connection with such Property's 
development; (B) all contracts of the  Operating Partnership and any 
subsidiary to provide leasing, property  management and construction 
management services, general contractor  services for third parties, and real 
estate development, construction and  miscellaneous tenant services 
businesses (the "Related Businesses"), are  enforceable by and in the name of 
the Operating Partnership and the  applicable subsidiary, as the case may be; 
(C) all liens, charges,  encumbrances, claims, or restrictions on or 
affecting any of the Properties  or Related Businesses and the assets of the 
entities comprising the Duke  Group which are required to be disclosed in the 
International Prospectus  are disclosed therein; (D) neither the Operating 
Partnership, any Property  Partnership nor any tenant of any of the 
Properties is in default under any  of the ground leases (as lessee) or space 
leases (as lessor) relating to,  or any of the mortgages or other security 
documents or other agreements  encumbering or otherwise recorded against, the 
Properties, and none of the  entities comprising the Duke Group knows of any 
event which, but for the  passage of time or the giving of notice, or both, 
would constitute a  default under any of such documents or agreements, other 
than such defaults  that would not have a Material Adverse Effect; (E) no 
tenant under any of  the leases, pursuant to which the Operating Partnership 
or any Property  Partnership, as lessor, leases its Property, has an option 
or right of  first refusal to purchase the premises demised under such lease, 
the  exercise of which would have a Material Adverse Effect; (F) 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 for such  
failures to comply that would not individually or in the aggregate have a  
Material Adverse Effect; and (G) neither the Company nor the Operating  
Partnership has knowledge of any pending or threatened condemnation  
proceedings, zoning change, or other proceeding 

                                       10
<PAGE>

or action that will in any  manner affect the size of, use of, improvements 
on, construction on or  access to the Properties, except such proceedings or 
actions that would not  have a Material Adverse Effect.

           (xxxvii) Immediately following the application of the proceeds of 
the  sale of the International Securities in the manner set forth in the  
International Prospectus, the mortgages and deeds of trust encumbering the  
Properties and assets described in the International Prospectus will not be  
convertible and none of the Property Partnerships nor any person related to  
or affiliated with the Property Partnerships will hold a participating  
interest therein and said mortgages and deeds of trust will not be 
cross-defaulted or cross-collateralized with any property not owned by the  
Operating Partnership.

           (xxxviii) Each of the Company, the Operating Partnership and their 
respective subsidiaries is 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 are engaged; and none  
of the Company, the Operating Partnership and their respective subsidiaries  
has any reason to believe that it or any of its subsidiaries 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 businesses at a cost that would not have a  
Material Adverse Effect, except as described in or contemplated by the  
Registration Statement and the International Prospectus.

           (xxxix) The Company and the Operating Partnership have not taken 
and  will not take, directly or indirectly, any action prohibited by 
Regulation  M under the 1934 Act.

           (xl) The assets of the Company do not constitute "plan assets"  
under the Employee Retirement Income Security Act of 1974, as amended.

           (xli) Except as disclosed in the International Prospectus, and,  
with respect to clauses (A), (B) and (C) below, except for activities,  
conditions, circumstances or matters that would not have a Material Adverse  
Effect, (A) each Property, including, without limitation, the Environment  
(as defined below) associated with such Property, is free of any Hazardous  
Substance (as defined below), (B) neither the Company nor the Operating  
Partnership nor any Property Partnership 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, and no condition exists on,  in, under or 
from any Property, to the knowledge of the Company or the  Operating 
Partnership, that could result in the incurrence of material  liabilities or 
any material violations of any Environmental Law (as defined  below), give 
rise to the imposition of any Lien (as defined below) under  any 
Environmental Law, or cause or constitute a health, safety or  environmental 
hazard to any property, person or entity; (C) neither the  Company, the 
Operating Partnership nor any Property Partnership is engaged  in or intends 
to engage in any manufacturing or any other operations at the  Properties 
that (1) require the use, handling, transportation, storage,  treatment or 
disposal of any Hazardous Substance or (2) require permits or  are otherwise 
regulated pursuant to any Environmental Law, other than  permits which have 
been obtained; (D) neither the Company nor the Operating  Partnership nor any 
Property Partnership has received any notice of a claim  material to the Duke 
Group as a whole under or pursuant to any  Environmental Law or under common 
law pertaining to Hazardous Substances on  or originating from any Property; 
(E) neither the Company nor the Operating  Partnership nor any Property 
Partnership has received any notice from any  Governmental Authority (as 
defined below) claiming any violation of any  Environmental Law; and (F) no 
Property is included or, to the knowledge of  the Company or 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, with the  exception of one Property, in 
respect to which the EPA has advised the  Company that no further remedial 
action is planned, 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 

                                       11
<PAGE>

or the Operating Partnership,  proposed for inclusion on, any similar 
list of potentially contaminated  sites pursuant to any other Environmental 
Law.

      Excluding such customary amounts as may be lawfully generated, stored,  
used, treated, disposed of, or otherwise handled or located at any  Property, 
as used herein "Hazardous Substance" shall include, without  limitation, any 
hazardous substance, hazardous waste, toxic or dangerous  substance, 
pollutant, toxic 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 the same may now or  hereafter be 
amended, or in the EPA's List of Hazardous Substances and  Reportable 
Quantities, 40 C.F.R. Part 3202, as the same may now or  hereafter be 
amended); "Environment" shall mean any surface water, drinking  water, ground 
water, land surface, subsurface strata, river sediment,  buildings, 
structures, and ambient, workplace and indoor and outdoor 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  651, et seq.), the  Hazardous 
Materials Transportation Act, as amended (49 U.S.C. Section  1801, et seq.), 
and all other federal, state and local laws, ordinances,  regulations, rules, 
orders, decisions and permits relating to the  protection of the environments 
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.

           (xlii) Each of the Company, the Operating Partnership and their  
subsidiaries has obtained title insurance on all of the properties owned by  
each of them in an amount at least equal to (A) the cost to acquire land  and 
improvements in the case of an acquisition of improved property or (B)  the 
cost to acquire land in the case of an acquisition of unimproved  property 
and in each case such title insurance is in full force and effect.

           (xliii) Each of the Company and the Operating Partnership has 
filed  all federal, state, local and foreign income tax returns which have 
been  required to be filed (except in any case in which the failure to so 
file  would not have a material adverse effect on the condition, financial or 
 otherwise, or the earnings, assets, business affairs or business prospects  
of such entity) 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.

      (b)  Any certificate signed by any officer of the Company, the 
Operating Partnership or of any of their respective subsidiaries and 
delivered to the Lead Managers or to counsel for the International Managers 
shall be deemed a representation and warranty by such entity to each 
International Manager as to the matters covered thereby.

                                       12
<PAGE>

 SECTION 2.  SALE AND DELIVERY TO INTERNATIONAL MANAGERS; CLOSING.

      (a)  The several commitments of the International Managers to purchase
the International Securities pursuant to the applicable International Terms
Agreement shall be deemed to have been made on the basis of the representations
and warranties herein contained and shall be subject to the terms and conditions
set forth herein or in the applicable International Terms Agreement.

      (b)  In addition, on the basis of the representations and warranties 
herein contained and subject to the terms and conditions herein set forth, 
the Company or the Operating Partnership, as the case may be, may grant, if 
so provided in the applicable International Terms Agreement relating to the 
Initial International Securities, an option to the International Managers 
named in such International Terms Agreement, severally and not jointly, to 
purchase up to the number of Option International Securities set forth 
therein at the same price per Option International Security as is applicable 
to the Initial International Securities, less an amount equal to any 
dividends or distributions declared by the Company and paid or payable on the 
Initial International Securities but not payable on the Option International 
Securities.  Such option, if granted, will expire 30 days (or such lesser 
number of days as may be specified in the applicable International Terms 
Agreement) after the International Representation Date relating to the 
Initial International Securities, and may be exercised in whole or in part 
from time to time only for the purpose of covering over-allotments which may 
be made in connection with the offering and distribution of the Initial 
International Securities upon notice by the Lead Managers to the Company or 
the Operating Partnership, as the case may be, setting forth the number of 
Option International Securities as to which the several International 
Managers are then exercising the option and the time, date and place of 
payment and delivery for such Option International Securities.  Any such 
time, date and place of delivery (a "Date of Delivery") shall be determined 
by the Lead Managers, but shall not be later than seven full business days 
nor earlier than two full business days after the exercise of said option, 
nor in any event prior to the Closing Time, unless otherwise agreed upon by 
the Lead Managers and the Company or the Operating Partnership, as the case 
may be.  If the option is exercised as to all or any portion of the Option 
International Securities, each of the International Managers, acting 
severally and not jointly, will purchase that proportion of the total number 
of Option International Securities then being purchased which the number of 
Initial International Securities each such International Manager has 
severally agreed to purchase as set forth in the applicable International 
Terms Agreement bears to the total number of Initial International Securities 
(except as otherwise provided in the applicable International Terms 
Agreement), subject to such adjustments as the Lead Managers in their 
discretion shall make to eliminate any sales or purchases of fractional 
International Securities.

      (c)  Payment of the purchase price for, and delivery of certificates
for, the Initial International Securities to be purchased by the International
Managers shall be made at the offices of Rogers & Wells, 200 Park Avenue, New
York, New York 10166, or at such other place as shall be agreed upon by the Lead
Managers and the Company or the Operating Partnership, as the case may be, at
10:00 A.M. on the fourth business day (or the third business day if required
under Rule 15c6-1 of the 1934 Act, or unless postponed in accordance with the
provisions of Section 10) following the date of the applicable International
Terms Agreement or at such other time as shall be agreed upon by the Lead
Managers and the Company (such time and date of payment and delivery being
herein called the "Closing Time").  In addition, in the event that any or all of
the Option International Securities are purchased by the International Managers,
payment of the purchase price for, and delivery of certificates for, such Option
International Securities shall be made at the above-mentioned offices of Rogers
& Wells, or at such other place as shall be agreed upon by the Lead Managers and
the Company or the Operating Partnership, as the case may be, on each Date of
Delivery as specified in the notice from the Lead Managers to the Company.  

      Payment shall be made to the Company or the Operating Partnership, as
the case may be, by wire transfer of immediately available funds to a bank
account designated by the Company or the Operating Partnership, as the case may
be, against delivery to the Lead Managers for the respective accounts of the
International Managers of the International Securities to be purchased by them. 
Certificates for the International Securities and the Option International
Securities, if any, shall be in such denominations and registered in such names
as the Lead Managers may request in writing at least two business days before
the Closing Time or the relevant Date of Delivery, as the 

                                       13
<PAGE>

case may be.  It is understood that each International Manager has authorized 
the Lead Managers, for its account, to accept delivery of, receipt for, and 
make payment of the purchase price for, the International Securities and the 
Option International Securities, if any, which it has agreed to purchase.  
The Lead Managers, individually and not as representatives of the 
International Managers, may (but shall not be obligated to) make payment of 
the purchase price for the International Securities or the Option 
International Securities, if any, to be purchased by any International 
Manager whose funds have not been received by the Closing Time or the 
relevant Date of Delivery, as the case may be, but any such payment shall not 
relieve such International Manager from its obligations hereunder.  The 
certificates for the Initial International Securities and the Option 
International Securities, if any, will be made available for examination and 
packaging by the Lead Managers not later than 10:00 A.M. on the last business 
day prior to the Closing Time or the relevant Date of Delivery, as the case 
may be, in New York, New York.

      If authorized by the applicable International Terms Agreement, the
International Managers named therein may solicit offers to purchase
International Securities from the Company or the Operating Partnership, as the
case may be, pursuant to delayed delivery contracts ("Delayed Delivery
Contracts") substantially in the form of Exhibit B hereto with such changes
therein as the Company or the Operating Partnership, as the case may be, may
approve.  As compensation for arranging Delayed Delivery Contracts, the Company
or the Operating Partnership, as the case may be, will pay to the Lead Managers
at Closing Time, for the respective accounts of the International Managers, a
fee equal to that percentage of the amount of International Securities for which
Delayed Delivery contracts are made at the applicable Closing Time as is
specified in the applicable International Terms Agreement.  Any Delayed Delivery
Contracts are to be with institutional investors of the types described in the
International Prospectus.  At the applicable Closing Time, the Company or the
Operating Partnership, as the case may be, will enter into Delayed Delivery
Contracts (for not less than the minimum amount of International Securities per
Delayed Delivery Contract specified in the applicable International Terms
Agreement) with all purchasers proposed by the International Managers and
previously approved by the Company or the Operating Partnership, as the case may
be, as provided below, but not for an aggregate principal amount of
International Securities in excess of that specified in the applicable
International Terms Agreement.  The International Managers will not have any
responsibility for the validity or performance of Delayed Delivery Contracts.

      The Lead Managers shall submit to the Company or the Operating
Partnership, as the case may be, at least three business days prior to the
applicable Closing Time, the names of any institutional investors with which it
is proposed that the Company or the Operating Partnership, as the case may be,
will enter into Delayed Delivery Contracts and the amount of International
Securities to be purchased by each of them, and the Company or the Operating
Partnership, as the case may be, will advise the Lead Managers at least two
business days prior to the applicable Closing Time, of the names of the
institutions with which the making of Delayed Delivery Contracts is approved by
the Company or the Operating Partnership, as the case may be, and the amount of
International Securities to be covered by each such Delayed Delivery Contract.

      The amount of International Securities agreed to be purchased by the
several International Managers pursuant to the applicable International Terms
Agreement shall be reduced by the amount of International Securities covered by
Delayed Delivery Contracts, as to each International Manager as set forth in a
written notice delivered by the Lead Managers to the Company or the Operating
Partnership, as the case may be; provided, however, that the total amount of
International Securities to be purchased by all International Managers shall be
the total amount of International Securities covered by the applicable
International Terms Agreement, less the amount of International Securities
covered by Delayed Delivery Contracts.

     SECTION 3.  COVENANTS OF THE COMPANY AND THE OPERATING PARTNERSHIP.  Each
of the Company and the Operating Partnership covenants with the Lead Managers,
and with each International Manager participating in the offering of
International Securities, as follows:

     (a)  In respect to each offering of International Securities, the  
Company or the Operating Partnership, as the case may be, will prepare a  
Prospectus Supplement setting forth the number of 

                                       14
<PAGE>

International Securities  covered thereby and their terms not otherwise 
specified in the  International Prospectus pursuant to which the 
International Securities are  being issued, the names of the International 
Managers participating in the  offering and the number of International 
Securities which each severally  has agreed to purchase, the names of the 
International Managers acting as  co-managers in connection with the 
offering, the price at which the  International Securities are to be 
purchased by the International Managers  from the Company or the Operating 
Partnership, as the case may be, the  initial public offering price, if any, 
the selling concession and  reallowance, if any, and such other information 
as the Lead Managers and  the Company or the Operating Partnership, as the 
case may be, deem  appropriate in connection with the offering of the 
International  Securities; and the Company or the Operating Partnership, as 
the case may  be, will promptly transmit copies of the Prospectus Supplement 
to the  Commission for filing pursuant to Rule 424(b) of the 1933 Act 
Regulations  and will furnish to the International Managers named therein as 
many copies  of the International Prospectus (including such Prospectus 
Supplement) as  the Lead Managers shall reasonably request.

      (b)  If, at the time the Prospectus Supplement was filed with the  
Commission pursuant to Rule 424(b) of the 1933 Act Regulations, any  
information shall have been omitted therefrom in reliance upon Rule 430A of  
the 1933 Act Regulations, then immediately following the execution of the  
International Terms Agreement, the Company and the Operating Partnership  
will prepare, and file or transmit for filing with the Commission in  
accordance with such Rule 430A and Rule 424(b) of the 1933 Act Regulations,  
a copy of an amended International Prospectus, or, if required by such Rule  
430A, a post-effective amendment to the Registration Statement (including  
amended International Prospectuses), containing all information so omitted.  
If required, the Company and the Operating Partnership will prepare and  file 
or transmit for filing a Rule 462(b) Registration Statement not later  than 
the date of execution of the International Terms Agreement.  If a Rule  
462(b) Registration Statement is filed, the Company and the Operating  
Partnership shall make payment of, or arrange for payment of, the  additional 
registration fee owing to the Commission required by Rule 111 of  the 1933 
Act Regulations.

      (c)  The Company and the Operating Partnership will notify the Lead  
Managers immediately, and confirm such notice in writing, of (i) the  
effectiveness of any amendment to the Registration Statement, (ii) the  
transmittal to the Commission for filing of any Prospectus Supplement or  
other supplement or amendment to the International Prospectus to be filed  
pursuant to the 1933 Act, (iii) the receipt of any comments from the  
Commission, (iv) any request by the Commission for any amendment to the  
Registration Statement or any amendment or supplement to the International  
Prospectus or for additional information, and (v) the issuance by the  
Commission of any stop order suspending the effectiveness of the  
Registration Statement or the initiation of any proceedings for that  
purpose; and the Company and the Operating Partnership will make every  
reasonable effort to prevent the issuance of any such stop order and, if  any 
stop order is issued, to obtain the lifting thereof at the earliest  possible 
moment.

      (d)  At any time when the International Prospectus is required to be  
delivered under the 1933 Act or the 1934 Act in connection with sales of  the 
International Securities, the Company and the Operating Partnership  will 
give the Lead Managers notice of its intention to file or prepare any  
amendment to the Registration Statement or any amendment or supplement to  
the International Prospectus, whether pursuant to the 1933 Act, 1934 Act or  
otherwise, will furnish the Lead Managers with copies of any such amendment  
or supplement a reasonable amount of time prior to such proposed filing  and, 
unless required by law, will not file or use any such amendment or  
supplement or other documents in a form to which the Lead Managers or  
counsel for the International Managers shall reasonably object.

      (e)  The Company and the Operating Partnership will deliver to the  
Lead Managers as soon as possible as many signed copies of the Registration  
Statement as originally filed and of each amendment thereto (including  
exhibits filed therewith or incorporated by reference therein and documents  
incorporated by reference therein) as the Lead Managers may reasonably  
request and will also deliver to the Lead Managers as many conformed copies  
of the Registration Statement as originally filed and of each 

                                       15
<PAGE>

amendment  thereto (including documents incorporated by reference into the  
International Prospectus) as the Lead Managers may reasonably request.

      (f)  The Company and the Operating Partnership will furnish to each  
International Manager, from time to time during the period when the  
International Prospectus is required to be delivered under the 1933 Act or  
the 1934 Act, such number of copies of the International Prospectus (as  
amended or supplemented) as such International Manager may reasonably  
request for the purposes contemplated by the 1933 Act or the 1934 Act or  the 
respective applicable rules and regulations of the Commission  thereunder.

      (g)  If any event shall occur as a result of which it is necessary, in  
the reasonable opinion of counsel for the International Managers, to amend  
or supplement the International Prospectus in order to make the  
International Prospectus not misleading in the light of the circumstances  
existing at the time it is delivered to a purchaser, the Company and the  
Operating Partnership will forthwith amend or supplement the International  
Prospectus (in form and substance reasonably satisfactory to counsel for  the 
International Managers) so that, as so amended or supplemented, the  
International Prospectus will not include an untrue statement of a material  
fact or omit to state a material fact necessary in order to make the  
statements therein, in the light of the circumstances existing at the time  
it is delivered to a purchaser, not misleading, and the Company and the  
Operating Partnership will furnish to the International Managers a  
reasonable number of copies of such amendment or supplement.

      (h)  The Company and the Operating Partnership will endeavor, in  
cooperation with the International Managers, to qualify the International  
Securities for offering and sale under the applicable securities laws and  
real estate syndication laws of such states and other jurisdictions as the  
Lead Managers may designate.  In each jurisdiction in which the  
International Securities have been so qualified, the Company and the  
Operating Partnership will file such statements and reports as may be  
required by the laws of such jurisdiction to continue such qualification in  
effect for so long as may be required for the distribution of the  
International Securities.

      (i)  With respect to each sale of International Securities, the  
Company and the Operating Partnership will make generally available to its  
security holders as soon as practicable, but not later than 90 days after  
the close of the period covered thereby, an earnings statement (in form  
complying with the provisions of Rule 158 of the 1933 Act Regulations)  
covering a twelve-month period beginning not later than the first day of  the 
Company's fiscal quarter next following the "effective date" (as  defined in 
said Rule 158) of the Registration Statement.

      (j)  Each of the Company and the Operating Partnership will use the  
net proceeds received by it from the sale of the International Securities  in 
the manner specified in the International Prospectus under "Use of  Proceeds."

      (k)  The Company and the Operating Partnership, if applicable, during  
the period when the International Prospectus is required to be delivered  
under the 1933 Act or the 1934 Act, will file all documents required to be  
filed with the Commission pursuant to Sections 13, 14 or 15 of the 1934 Act  
within the time periods required by the 1934 Act and the 1934 Act  
Regulations.

      (l)  The Company will file with the New York Stock Exchange all  
documents and notices required by the New York Stock Exchange of companies  
that have securities listed on such exchange and, unless otherwise agreed  
upon with respect to Preferred Stock, Depository Shares and Debt  Securities, 
will use its best efforts to maintain the listing of any  International 
Securities listed on the New York Stock Exchange.

                                       16
<PAGE>

      (m)  In respect to each offering of Debt Securities, the Operating  
Partnership will qualify an Indenture under the 1939 Act and will endeavor  
to have a Statement of Eligibility submitted on behalf of the Trustee.

      (n)  The Company and the Operating Partnership will take all  
reasonable action necessary to enable Standard & Poor's Corporation  ("S&P"), 
Moody's Investors Service, Inc. ("Moody's") or any other  nationally 
recognized statistical rating organization to provide their  respective 
credit ratings of any International Securities, if applicable.

      (o)  During a period of 90 days from the date of any Prospectus  
Supplement relating to International Securities, the Company and the  
Operating Partnership will not, without the prior written consent of the  
Lead Managers, directly or indirectly, sell, offer to sell, grant any  option 
for the sale of, enter into any agreement to sell, or otherwise  dispose of, 
(i) any securities of the same class or series or ranking on a  parity with 
any International Securities (other than the International  Securities 
covered by such Prospectus Supplement or the U.S. Underwritten  Securities 
covered by a related Prospectus Supplement) or any security  convertible into 
or exchangeable for shares of such International  Securities and (ii) if such 
Prospectus Supplement relates to Preferred  Stock that is convertible into or 
exchangeable for Common Stock, any Common  Stock or Units or any security 
convertible into or exchangeable for shares  of Common Stock.  This transfer 
restriction does not apply to (i) the  possible issuance of shares of Common 
Stock upon the exchange of Units by  holders of Units other than DMI 
Partnership (except as to Units exchanged  by DMI Partnership pursuant to a 
Unit bonus plan for employees of the  Company and its subsidiaries) and the 
directors and executive officers of  the Company; (ii) grants of options, and 
the issuance of shares in respect  of such options, pursuant to a stock 
option plan; (iii) the issuance of  shares pursuant to a dividend 
reinvestment plan; and (iv) the issuance of  shares of Common Stock, or any 
security convertible into or exchangeable or  exercisable for Common Stock, 
in connection with the acquisition of real  property or an interest or 
interests in real property, if the recipient of  such shares or other 
securities agrees in writing to not, without the prior  written consent of 
Merrill Lynch and the Company and the Operating  Partnership, directly or 
indirectly, sell, offer to sell, grant any option  for the sale of, or 
otherwise dispose of any of such securities until the  expiration of a 90-day 
period from the date of any Prospectus Supplement.

      (p)  If the Preferred Stock is convertible into Common Stock, the  
Company will reserve and keep available at all times, free of preemptive  
rights and other similar rights, a sufficient number of shares of Common  
Stock for the purpose of enabling the Company to satisfy any obligations to  
issue such Common Stock upon conversion of the Preferred Stock.

      (q)  If the Preferred Stock is convertible into Common Stock, the  
Company will use its best efforts to list the Common Stock on the New York  
Stock Exchange.

      (r)  The Company will use its best efforts to continue to meet the  
requirements to qualify as a "real estate investment trust" under the Code.

      (s)  During the period from the Closing Time until five years after  
the Closing Time, the Company and the Operating Partnership will deliver to  
the Lead Managers, (i) promptly upon their becoming available, copies of  all 
current, regular and periodic reports of the Company mailed to its  
stockholders or filed with any securities exchange or with the Commission  or 
any governmental authority succeeding to any of the Commission's  functions, 
and (ii) such other information concerning the Company and the  Operating 
Partnership as the Lead Managers may reasonably request.

     SECTION 4. PAYMENT OF EXPENSES. The Company and the Operating 
Partnership will pay all expenses incident to the performance of its 
obligations under this Agreement and the applicable International Terms 
Agreement, including (i) the printing and filing of the Registration 
Statement as originally filed and of each amendment thereto; (ii) the cost of 
printing, or reproducing, and distributing to the International Managers 
copies 

                                       17
<PAGE>

of this Agreement and the applicable International Terms Agreement; (iii) the 
preparation, issuance and delivery of the International Securities to the 
International Managers, including capital duties, stamp duties and stock 
transfer taxes, if any, payable upon issuance of any of the International 
Securities, the sale of the International Securities to the International 
Managers, their transfer between the International Managers pursuant to an 
agreement between such International Managers and the fees and expenses of 
the transfer agent for the International Securities; (iv) the fees and 
disbursements of the Company's and the Operating Partnership's counsel and 
accountants; (v) the qualification of the International Securities and the 
Common Stock issuable upon conversion of Preferred Stock, if any, under 
securities laws and real estate syndication laws in accordance with the 
provisions of Section 3(h) hereof, including filing fees and the fees and 
disbursements of counsel for the International Managers in connection 
therewith and in connection with the preparation of the Blue Sky Survey; 
(vi) the printing and delivery to the International Managers of copies of the 
Registration Statement as originally filed and of each amendment thereto, of 
each preliminary prospectus, and of the International Prospectus and any 
amendments or supplements thereto; (vii) the cost of printing, or 
reproducing, and delivering to the International Managers copies of the Blue 
Sky Survey; (viii) the fee of the National Association of Securities Dealers, 
Inc., if any; (ix) the fees and expenses incurred in connection with the 
listing of the International Securities and the Common Stock issuable upon 
conversion of Preferred Stock, if any, on the New York Stock Exchange, any 
other national securities exchange or quotation system; (x) any fees charged 
by nationally recognized statistical rating organizations for the rating of 
the Debt Securities, if any; (xi) the printing and delivery to the 
International Managers of copies of the Indenture; (xii) the fees and 
expenses of the Trustee, including the reasonable fees and disbursements of 
counsel for the Trustee in connection with the Indenture and the 
International Securities, (xiii) the preparation, issuance and delivery to 
the Depository Trust Company for credit to the accounts of the respective 
International Managers of any global note registered in the name of Cede & 
Co., as nominee for the Depository Trust Company; and (xiv) any transfer 
taxes imposed on the sale of the International Securities to the several 
International Managers.

      If this Agreement is cancelled or terminated by the Lead Managers in
accordance with the provisions of Section 5, Section 9(a)(i), Section 9(a)(iv)
or Section 9(a)(v) hereof, the Company and the Operating Partnership shall
reimburse the International Managers for all of their out-of-pocket expenses,
including the reasonable fees and disbursements of counsel for the International
Managers.

     SECTION 5. CONDITIONS OF INTERNATIONAL MANAGERS' OBLIGATIONS.  The
obligations of the International Managers hereunder are subject to the accuracy,
as of the date hereof and at Closing Time, of the representations and warranties
of the Company and the Operating Partnership herein contained, to the
performance by the Company and the Operating Partnership of their respective
obligations hereunder, and to the following further conditions:

      (a)  At Closing Time, (i) no stop order suspending the effectiveness  
of the Registration Statement shall have been issued under the 1933 Act or  
proceedings therefor initiated or threatened by the Commission; (ii) if the  
Company or the Operating Partnership, as the case may be, has elected to  
rely upon Rule 430A of the 1933 Act Regulations, the public offering price  
of and the interest rate on the International Securities, as the case may  
be, and any price-related information previously omitted from the effective  
Registration Statement pursuant to such Rule 430A shall have been  
transmitted to the Commission for filing pursuant to Rule 424(b) of the  
1933 Act Regulations within the prescribed time period, and prior to the  
applicable Closing Time, the Company or the Operating Partnership, as the  
case may be, shall have provided evidence satisfactory to the Lead Managers  
of such timely filing, or a post-effective amendment providing such  
information shall have been promptly filed and declared effective in  
accordance with the requirements of Rule 430A of the 1933 Act Regulations;  
(iii) if Preferred Stock is being offered, the rating assigned by any  
nationally recognized statistical rating organization as of the date of the  
applicable International Terms Agreement shall not have been lowered since  
such date nor shall any such rating organization have publicly announced  
that it has placed the Preferred Stock on what is commonly termed a "watch  
list" for possible downgrading; (iv) the rating assigned by any nationally  
recognized statistical rating organization to any long-term debt securities  
of the Operating Partnership as of the date of the applicable International  
Terms Agreement shall not have been lowered since such date nor shall any  
such rating organization have publicly announced that it has placed any  
long-term debt securities of the Operating 

                                       18
<PAGE>

Partnership on what is commonly  termed a "watch list" for possible 
downgrading; and (v) there shall not  have come to the attention of the Lead 
Managers any facts that would cause  the Lead Managers to believe that the 
International Prospectus, together  with the applicable Prospectus 
Supplement, at the time it was required to  be delivered to purchasers of the 
International Securities, included an  untrue statement of a material fact or 
omitted to state a material fact  necessary in order to make the statements 
therein, in light of the  circumstances existing at such time, not 
misleading.  If a Rule 462(b)  Registration Statement is required, such Rule 
462(b) Registration Statement  shall have been transmitted to the Commission 
for filing and have become  effective within the prescribed time period, and, 
prior to Closing Time,  the Company and the Operating Partnership shall have 
provided to the  International Managers evidence of such filing and 
effectiveness in  accordance with Rule 462(b) of the 1933 Act Regulations.

      (b)  At Closing Time the Lead Managers shall have received:

           (1)  The favorable opinion, dated as of Closing Time, of Bose
      McKinney & Evans, counsel for each of the Company and the Operating
      Partnership and their respective subsidiaries in form and substance
      reasonably satisfactory to counsel for the International Managers, to
      the effect that:

                            (i) The Company is a corporation duly organized and
           existing under and by virtue of the laws of the State of Indiana,
           has filed its most recent annual report required by law with the
           Secretary of State of Indiana or is not yet required to file such
           annual report, and has not filed Articles of Dissolution.  The
           Company has corporate power and authority to conduct the business
           in which it is engaged or proposes to engage and to own, lease
           and operate its properties as described in the International
           Prospectus and to enter into and perform its obligations under
           this Agreement and the other agreements to which it is a party. 
           The Company is duly qualified as a foreign corporation to
           transact business and is in good standing in each jurisdiction in
           which such qualification is required, whether by reason of the
           ownership or leasing of property or the conduct of business,
           except where the failure to so qualify would not have a material
           adverse effect on the condition, financial or otherwise, or the
           earnings, assets, business affairs or business prospects of the
           Company or any Property.

                           (ii) The Operating Partnership is a limited
           partnership duly organized and existing under and by virtue of the 
           laws of the State of Indiana.  The Operating Partnership has 
           partnership power and authority to conduct the business in which it 
           is engaged and proposes to engage and to own, lease and operate its
           properties as described in the International Prospectus and to
           enter into and perform its obligations under this Agreement and
           the other agreements to which it is a party.  The Operating
           Partnership is duly qualified or registered as a foreign
           partnership and is in good standing 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 to so qualify or register
           would not have a material adverse effect on the condition,
           financial or otherwise, or the earnings, assets, business affairs
           or business prospects of the Operating Partnership or any
           Property or Related Business.  

                          (iii) Each of the Company's and the Operating
           Partnership's subsidiaries (other than the Property Partnerships)
           has been duly formed, and is validly existing and in good
           standing as a corporation or partnership under the laws of its
           jurisdiction of organization, with partnership or corporate power
           and authority to conduct the business in which it is engaged or
           proposes to engage and to own, lease and operate its properties
           as described in the International Prospectus.

                                       19
<PAGE>

                           (iv) Each of the Company's and the Operating
           Partnership's subsidiaries and the Property Partnerships is duly
           qualified or registered as a foreign partnership or corporation
           in good standing and authorized to do business in each
           jurisdiction in which such qualification is required whether by
           reason of the ownership or leasing of property or the conduct of
           business, except where the failure to so qualify would not have a
           material adverse effect on the condition, financial or otherwise,
           or the earnings, assets, business affairs or business prospects
           of the Duke Group considered as a single enterprise.

                            (v) If the applicable International Securities are
           issued by the Company, and if the International Prospectus
           contains the caption "Capitalization," the capital stock of the
           Company is as set forth in the column entitled "Historical" under
           such caption.  All the issued and outstanding shares of capital
           stock have been duly authorized and are validly issued, fully
           paid and non-assessable.  To the best of such counsel's
           knowledge, after due inquiry, no shares of capital stock of the
           Company are reserved for any purpose except in connection with
           stock option and dividend reinvestment plans and the possible
           issuance of shares of Common Stock upon the exchange of Units. 
           To the best of such counsel's knowledge after due inquiry, except
           for Units, there are no outstanding securities convertible into
           or exchangeable for any capital stock of the Company, and except
           for options under a stock option plan, there are no outstanding
           options, rights (preemptive or otherwise) or warrants to purchase
           or to subscribe for shares of such stock or any other securities
           of the Company.

                           (vi) All the issued and outstanding Units have been
           duly authorized and are validly issued, fully paid and 
           non-assessable, except as provided under Indiana Code 
           Section 23-16-7-8.

                          (vii) All of the issued and outstanding shares of
           capital stock and partnership interests, as the case may be, of
           each subsidiary identified in an exhibit to such counsel's
           opinion have been validly issued and fully paid and all such
           shares and partnership interests, as the case may be, that are
           owned by the Company, the Operating Partnership or a subsidiary,
           are in each case owned free and clear of any security interest,
           mortgage, pledge, lien, encumbrance, claim or equity.

                         (viii) Each of the Property Partnerships has been duly
           formed as a partnership or a limited liability company, as the
           case may be, and is validly existing and in good standing as a
           partnership or a limited liability company under of the laws of
           its jurisdiction of organization; each Property Partnership has
           all requisite power and authority to own, lease and operate the
           Properties, to conduct the business in which it is engaged and to
           enter into and perform its respective obligations under the
           agreements to which it is a party.  Each of the partnership or
           operating agreements, as the case may be, of the Property
           Partnerships is in full force and effect.

                           (ix) The applicable International Securities, if such
           International Securities are Common Stock, Preferred Stock or
           Depositary Shares, have been duly authorized by the Company for
           issuance and sale to the International Managers pursuant to this
           Agreement, and, when issued and delivered by the Company,
           pursuant to this Agreement and the applicable International Terms
           Agreement against payment of the consideration set forth in the
           International Terms Agreement or any Delayed Delivery Contract,
           will be validly issued, fully paid and non-assessable.  Upon
           payment of the purchase price and delivery of such International
           Securities in accordance herewith, each of the International
           Managers will receive good, valid and marketable title to such

                                       20
<PAGE>

           International Securities, which to such counsel's knowledge,
           after due inquiry, are free and clear of all security interests,
           mortgages, pledges, liens, encumbrances, claims and equities. 
           The terms of the applicable International Securities conform to
           all statements and descriptions related thereto contained in the
           International Prospectus.  The form of stock or depositary
           certificate to be used to evidence the applicable International
           Securities is in due and proper form and complies with all
           applicable legal requirements.  The issuance of the applicable
           International Securities is not subject to any preemptive or
           other similar rights.

                            (x)  The applicable International Securities, if
           such International Securities are Debt Securities, are in the form
           contemplated in the Indenture, have been duly authorized by the
           Operating Partnership for issuance and sale to the International
           Managers pursuant to this Agreement and, when executed,
           authenticated, issued and delivered in the manner provided for in
           this Agreement, the applicable International Terms Agreement and
           the applicable Indenture, against payment of the consideration
           therefor specified in the applicable International Terms
           Agreement or any Delayed Delivery Contract, such Debt Securities
           will constitute valid and legally binding obligations of the
           Operating Partnership entitled to the benefits of the Indenture
           and such Debt Securities will be enforceable against the
           Operating Partnership in accordance with their terms, except as
           such enforceability may be (1) limited by bankruptcy, insolvency,
           reorganization, liquidation, moratorium or other similar laws
           affecting the rights and remedies of creditors generally and (2)
           subject to general principles of equity (regardless of whether
           such enforceability is considered in a proceeding in equity or at
           law).  Upon payment of the purchase price and delivery of such
           International Securities in accordance herewith, each of the
           International Managers will receive good, valid and marketable
           title to such International Securities, which to such counsel's
           knowledge, after due inquiry, are free and clear of all security
           interests, mortgages, pledges, liens, encumbrances, claims and
           equities.  The terms of the applicable International Securities
           conform to all statements and descriptions related thereto in the
           International Prospectus.  Such International Securities rank and
           will rank on a parity with all unsecured indebtedness (other than
           subordinated indebtedness of the Operating Partnership that is
           outstanding on the International Representation Date or that may
           be incurred thereafter) and senior to all subordinated
           indebtedness of the Operating Partnership that is outstanding on
           the International Representation Date or that may be incurred
           thereafter, except that such International Securities will be
           effectively subordinated to the prior claims of each secured
           mortgage lender to any specific Property which secures such
           lender's mortgage.

                           (xi) If applicable, the Common Stock issuable upon
           conversion of any of the Preferred Stock (including Preferred
           Stock represented by Depositary Shares) will have been duly and
           validly authorized and reserved for issuance upon such conversion
           or exercise by all necessary action and such stock, when issued
           upon such conversion or exercise, will be duly and validly
           issued, fully paid and non-assessable, and the issuance of such
           stock upon such conversion or exercise will not be subject to
           preemptive or other similar rights; the Common Stock so issuable
           conforms in all material respects to all statements relating
           thereto contained in the International Prospectus.

                          (xii) To the best knowledge of such counsel, none of
           the entities comprising the Duke Group is in violation of its
           charter, by-laws, certificate of limited partnership or
           partnership agreement, as the case may be, and none of the
           entities comprising the Duke Group is in default in the
           performance or observance of any obligation, agreement, covenant
           or condition contained in any contract, indenture, mortgage, loan
           agreement, note, lease or other instrument to which such entity
           is a party 

                                       21
<PAGE>

           or by which such entity may be bound, or to which any
           of the property or assets of such entity is subject, except for
           defaults which are not material to the Duke Group as a whole.

                         (xiii) Each of this Agreement, the applicable
           International Terms Agreement and the Delayed Delivery Contracts,
           if any, were duly and validly authorized, executed and delivered
           by the Company and the Operating Partnership, as applicable, and
           the Company and the Operating Partnership have the power and
           authority to perform their obligations hereunder and thereunder.

                          (xiv) The Indenture has been duly qualified under the
           1939 Act and has been duly and validly authorized, executed and
           delivered by the Operating Partnership, and, assuming due
           authorization, execution and delivery by the Trustee, constitutes
           a valid and binding obligation of the Operating Partnership,
           enforceable in accordance with its terms, except as such
           enforceability may be (1) limited by bankruptcy, insolvency,
           reorganization, liquidation, moratorium or other similar laws
           affecting the rights and remedies of creditors generally and (2)
           subject to general principles of equity (regardless of whether
           such enforceability is considered in a proceeding in equity or at
           law).  The Indenture conforms in all material respects to the
           descriptions thereof contained in the International Prospectus.

                           (xv) Each of the partnership agreements to which any
           of the Company, the Operating Partnership or their respective
           subsidiaries identified in an exhibit to such counsel's opinion
           is a party has been duly authorized, executed and delivered by
           such party and constitutes a valid and binding obligation
           thereof, enforceable in accordance with its terms, except as such
           enforceability may be (1) limited by bankruptcy, insolvency,
           reorganization, liquidation, moratorium or other similar laws
           affecting the rights and remedies of creditors generally and (2)
           subject to general principles of equity (regardless of whether
           such enforceability is considered in a proceeding in equity or at
           law).

                          (xvi) The execution and delivery of this Agreement, 
           the applicable International Terms Agreement, any Indenture and the
           International Securities, the performance of the obligations set
           forth herein or therein, and the consummation of the transactions
           contemplated hereby and thereby or in the International
           Prospectus by the Company and the Operating Partnership, will not
           conflict with or constitute a breach or violation by the Company
           or the Operating Partnership of, or default under, or result in
           the creation of imposition of any lien, charge or encumbrance
           upon any Property or assets of the Duke Group pursuant to any
           contract, indenture, mortgage, loan agreement, note, lease, joint
           venture or partnership agreement or other instrument or agreement
           known to such counsel, after due inquiry, to which the Company,
           the Operating Partnership or any subsidiary is a party or by
           which they, either of them, any of their respective properties or
           other assets or any Property may be bound or subject which is
           material to the Duke Group as a whole; nor will such action
           conflict with or constitute a breach or violation by the Company
           or the Operating Partnership of, or default under, (A) the
           charter, by-laws, certificate of limited partnership or
           partnership agreement, as the case may be, of the Company, the
           Operating Partnership or any subsidiary or (B) to the extent it
           is material, any applicable law, rule, order, administrative
           regulation or administrative or court decree.

                          (xvii)    Assuming the Company was organized in 
           conformity with and has satisfied the requirements for qualification
           and taxation as a "real estate investment trust" under the Code for
           each of its taxable years from and including the first taxable

                                       22
<PAGE>

           year for which the Company made the election to be taxed as a
           "real estate investment trust", the proposed methods of operation
           of the Company, the Operating Partnership and the Services
           Partnership as described in the Registration Statement and the
           Prospectus Supplement and as represented by the Company, the
           Operating Partnership and the Services Partnership will permit
           the Company to continue to qualify to be taxed as a "real estate
           investment trust" for its current and subsequent taxable years.

                          (xviii) None of the entities comprising the Duke Group
           is required to be registered under the 1940 Act or is or will become
           a "holding company" or a "subsidiary company" of a "registered
           holding company" as defined in the Public Utility Holding Company
           Act of 1935, as amended.

                          (xix) To such counsel's knowledge, after due inquiry,
           (i) each entity belonging to the Duke Group possesses such
           material certificates, authorizations or permits issued by the
           appropriate state, federal or foreign regulatory agencies or
           bodies necessary to conduct the business now operated by it, or
           proposed to be conducted by it, and (ii) none of the entities
           comprising the Duke Group has received any notice of proceedings
           relating to the revocation or modification of any such
           certificate, authority or permit which, singly or in the
           aggregate, if the subject of an unfavorable decision, ruling or
           finding, would have a material adverse effect on the condition,
           financial or otherwise, or the earnings, assets, business affairs
           or business prospects of the Duke Group considered as a single
           enterprise.

                           (xx) No authorization, approval, consent or order of
           any court or governmental authority or agency or, to the
           knowledge of such counsel, any other entity is required in
           connection with the offering, issuance or sale of the applicable
           International Securities to the International Managers hereunder,
           except such as may be required under the 1933 Act or the 1933 Act
           Regulations or the 1939 Act or the 1939 Act Regulations or state
           or foreign securities laws, as to which such counsel need express
           no opinion, or real estate syndication laws or such as have been
           received prior to the date of this Agreement.

                          (xxi) Each preliminary prospectus, preliminary
           prospectus supplement and Prospectus Supplement 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 1933
           Act, complied when so filed in all material respects with the
           1933 Act and the 1933 Act Regulations thereunder.

                          (xxii) The documents incorporated or deemed to be
           incorporated by reference in the International Prospectus
           pursuant to Item 12 of Form S-3 under the 1933 Act, at the time
           they were filed with the Commission, complied and will comply as
           to form in all material respects with the requirements of the
           1934 Act and the 1934 Act Regulations.

                          (xxiii) The Registration Statement is effective under
           the 1933 Act and, to the knowledge of such counsel, no stop order
           suspending the effectiveness of the Registration Statement has
           been issued under the 1933 Act or proceedings therefor initiated
           or threatened by the Commission.

                          (xxiv) At the time the Registration Statement became
           effective and at each of the International Representation Dates,
           the Registration Statement and the International Prospectus,
           excluding the documents incorporated by reference therein, and

                                       23
<PAGE>

           each amendment or supplement to the Registration Statement and
           International Prospectus, excluding the documents incorporated by
           reference therein (other than the financial statements and
           supporting schedules and other financial data included therein,
           as to which no opinion need be rendered), complied as to form in
           all material respects with the requirements of the 1933 Act and
           the 1933 Act Regulations.

                          (xxv) There are no legal or governmental proceedings
           pending or, to the best of their knowledge and information,
           threatened which are required to be disclosed in the Registration
           Statement or the International Prospectus, other than those
           disclosed therein, and all pending legal or governmental
           proceedings to which any of the entities comprising the Duke
           Group is a party or to which any of their properties is subject
           which are not described in the Registration Statement or the
           International Prospectus, including ordinary routine litigation
           incidental to the business, are, considered in the aggregate, not
           material.

                          (xxvi) The information in the International Prospectus
           under "The Company and the Operating Partnership," "Description
           of Debt Securities," "Description of Preferred Stock,"
           "Description of Depositary Shares," "Description of Common
           Stock," and the information in the applicable Prospectus
           Supplement under similar sections and, if applicable, "The
           Company" or "The Operating Partnership," as the case may be, to
           the extent that it constitutes matters of law, summaries of legal
           matters, documents or proceedings, or legal conclusions, has been
           reviewed by them and is correct and presents fairly the
           information required to be disclosed therein.

                          (xxvii) There are no statutes, contracts, indentures,
           mortgages, loan agreements, notes, leases or other instruments
           known to such counsel which are required to be described or
           referred to in the Registration Statement or to be filed as
           exhibits thereto by the 1933 Act Regulations other than those
           described or referred to therein or filed as exhibits thereto,
           the descriptions thereof or references thereto are correct, and,
           to the best knowledge of such counsel, no material default exists
           in the due performance or observance of any material obligation,
           agreement, covenant or condition contained in any contract,
           indenture, mortgage, loan agreement, note, lease or other
           instrument so described, referred to or filed.

                          (xxviii)  To the best knowledge of such counsel, 
           except as disclosed in the International Prospectus and except for 
           persons who received Units in connection with transactions with the
           Operating Partnership, there are no persons with registration or
           other similar rights to have any securities registered pursuant
           to the Registration Statement or otherwise registered by the
           Company or the Operating Partnership under the 1933 Act.

                          (xxix) The Company and the Operating Partnership each
           satisfy all conditions and requirements for filing the
           Registration Statement on Form S-3 under the 1933 Act and 1933
           Act Regulations.

           (2)  The favorable opinion, dated as of the Closing Time, of
      Rogers & Wells, counsel for the International Managers, (A) with
      respect to the matters set forth in Section 5(b)(1)(i) (with respect
      to the Company only and with respect to the first sentence only),
      Section 5(b)(1)(ix), (with respect to the first and last sentences
      only) or 5(b)(1)(x) (with respect to the first sentence only), as
      applicable, Section 5(b)(1)(xiii) (with respect to the first clause
      only), Section 5(b)(1)(xiv) and Section 5(b)(1)(xxiv) and (B)
      containing a statement similar to the statement referred to in the
      first paragraph of Section 5(b)(3).

                                       24
<PAGE>

           (3)  In giving their opinions required by subsections (b)(1) and
      (b)(2), respectively, of this Section, Bose McKinney & Evans and
      Rogers & Wells shall additionally state that such counsel has
      participated in conferences with officers and other representatives of
      the Company or the Operating Partnership, as the case may be, and the
      independent public accountants for the Company or the Operating
      Partnership, as the case may be, at which the contents of the
      Registration Statement and the International Prospectus and related
      matters were discussed and in the preparation of the Registration
      Statement and the International Prospectus and, on the basis of the
      foregoing, nothing has come to their attention that would lead them to
      believe that either the Registration Statement or any amendment
      thereto (excluding the financial statements and financial schedules
      included or incorporated by reference therein or the Statement of
      Eligibility, as to which such counsel need express no belief), at the
      time it became effective or at the time an Annual Report on Form 10-K
      was filed by the Company and the Operating Partnership with the
      Commission (whichever is later), or at the International
      Representation Date, contained an untrue statement of a material fact
      or omitted to state a material fact required to be stated therein or
      necessary to make the statements therein not misleading or that the
      International Prospectus or any amendment or supplement thereto
      (excluding the financial statements or financial schedules included or
      incorporated by reference therein or the Statement of Eligibility, as
      to which such counsel need express no belief), at the International
      Representation Date or at the Closing Time, included or includes an
      untrue statement of a material fact or omitted or omits to state a
      material fact necessary in order to make the statements therein, in
      the light of the circumstances under which they were made, not
      misleading.

           In giving their opinions, Bose McKinney & Evans and Rogers &
      Wells may rely upon, or assume the accuracy of, (A) as to all matters
      of fact, certificates and written statements of officers and employees
      of and accountants for each of the entities comprising the Duke Group
      and (B) as to the qualification and good standing of each of the
      entities comprising the Duke Group to do business in any jurisdiction,
      certificates of appropriate government officials or opinions of
      counsel in such jurisdictions, and (C) in respect to the opinion by
      Rogers & Wells only, as to certain matters of Indiana law, the opinion
      of Bose McKinney & Evans given pursuant to Section 5(b)(1) above.

      (c)  At Closing Time, (i) no action, suit or proceeding at law or in  
equity shall be pending or, to the knowledge of the Company or the  Operating 
Partnership, threatened against any entity belonging to the Duke  Group which 
would be required to be set forth in the International  Prospectus other than 
as set forth therein; (ii) there shall not have been,  since the date of the 
applicable International Terms Agreement or since the  respective dates as of 
which information is given in the Registration  Statement and the 
International Prospectus, any material adverse change in  the condition, 
financial or otherwise, or in the earnings, assets, business  affairs or 
business prospects of any entity belonging to the Duke Group,  whether or not 
arising in the ordinary course of business; (iii) no  proceedings shall be 
pending or threatened against such entity or any  Property before or by any 
federal, state or other commission, board or  administrative agency wherein 
an unfavorable decision, ruling or finding  might result in any material 
adverse change in the condition, financial or  otherwise, or in the earnings, 
assets, business affairs or business  prospects of any entity belonging to 
the Duke Group or any Property, as the  case may be, other than as set forth 
in the International Prospectus; (iv)  no stop order suspending the 
effectiveness of the Registration Statement or  any part thereof shall have 
been issued and no proceedings for that purpose  shall have been instituted 
or threatened by the Commission or by the state  securities authority of any 
jurisdiction; and (v) the Lead Managers shall  have received a certificate of 
the President or a Vice President of the  Company and the Operating 
Partnership and of the chief financial or chief  accounting officer of each 
such entity, dated as of the Closing Time,  evidencing compliance with the 
provisions of this subsection (c) and  stating that the representations and 
warranties in Section 1 hereof are  true and correct with the same force and 
effect as though expressly made at  and as of Closing Time.

                                       25
<PAGE>

      (d)  At the time of the execution of the applicable International  
Terms Agreement, the Lead Managers shall have received from KPMG Peat  
Marwick LLP a letter dated such date, in form and substance satisfactory to  
the Lead Managers, to the effect that: (i) they are independent public  
accountants with respect to the Company and the Operating Partnership as  
required by the 1933 Act and the 1933 Act Regulations; (ii) it is their  
opinion that the financial statements and supporting schedules included in  
the Registration Statement, or incorporated by reference therein, and  
covered by their opinions therein comply as to form in all material  respects 
with the applicable accounting requirements of the 1933 Act and  the 1933 Act 
Regulations and the 1934 Act and the 1934 Act Regulations;  (iii) based upon 
limited procedures set forth in detail in such letter,  including a reading 
of the latest available interim financial statements of  the Company and the 
Operating Partnership, a reading of the minute books of  the Company and the 
Operating Partnership, inquiries of officials of the  Company and the 
Operating Partnership responsible for financial and  accounting matters and 
such other inquiries and procedures as may be  specified in such letter, 
nothing has come to their attention which causes  them to believe that (A) 
the unaudited financial statements of the Company  and the Operating 
Partnership included in the Registration Statement, or  incorporated by 
reference therein, do not comply as to form in all material  respects with 
the applicable accounting requirements of the 1933 Act and  the 1933 Act 
Regulations and the 1934 Act and the 1934 Act Regulations, or  material 
modifications are required for them to be presented in conformity  with 
generally accepted accounting principles, (B) the operating data and  balance 
sheet data set forth in the International Prospectus under the  caption 
"Selected Consolidated Financial Data" were not determined on a  basis 
substantially consistent with that used in determining the  corresponding 
amounts in the audited financial statements included or  incorporated by 
reference in the Registration Statement, (C) the pro forma  financial 
information included or incorporated by reference in the  Registration 
Statement was not determined on a basis substantially  consistent with that 
of the audited financial statements included or  incorporated by reference in 
the Registration Statement or (D) at a  specified date not more than five 
days prior to the date of the applicable  International Terms Agreement, 
there has been any change in the capital  stock or the number of partnership 
interests of the Company, the Operating  Partnership or their subsidiaries, 
as the case may be, or any increase in  the debt of the Company, the 
Operating Partnership or their subsidiaries or  any decrease in the net 
assets of the Company, the Operating Partnership or  their subsidiaries, as 
compared with the amounts shown in the most recent  consolidated balance 
sheet of the Company, the Operating Partnership and  their subsidiaries, 
included in the Registration Statement or incorporated  by reference therein, 
or, during the period from the date of the most  recent consolidated 
statement of operations included in the Registration  Statement or 
incorporated by reference therein to a specified date not more  than five 
days prior to the date of the applicable International Terms  Agreement, 
there were any decreases, as compared with the corresponding  period in the 
preceding year, in revenues, net income or funds from  operations of the 
Company, the Operating Partnership and their  subsidiaries, except in all 
instances for changes, increases or decreases  which the Registration 
Statement and the International Prospectus disclose  have occurred or may 
occur; and (iv) in addition to the audit referred to  in their opinions and 
the limited procedures referred to in clause (iii)  above, they have carried 
out certain specified procedures, not constituting  an audit, with respect to 
certain amounts, percentages and financial  information which are included in 
the Registration Statement and  International Prospectus and which are 
specified by the Lead Managers, and  have found such amounts, percentages and 
financial information to be in  agreement with the relevant accounting, 
financial and other records of the  Company, the Operating Partnership and 
their subsidiaries identified in  such letter.

      (e)  At Closing Time, the Lead Managers shall have received from KPMG  
Peat Marwick LLP a letter, dated the Closing Time, to the effect that they  
reaffirm the statements made in the letter furnished pursuant to subsection  
(d) of this Section, except that the "specified date" referred to shall be  a 
date not more than five days prior to Closing Time.

      (f)  At Closing Time, the International Securities, if such  
International Securities are Debt Securities, shall be rated investment  
grade by one or more nationally recognized statistical rating organizations  
and the Operating Partnership shall have delivered to the Lead Managers a  
letter, dated the Closing Time, from each such rating organization, or  other 
evidence satisfactory to the Lead Managers, 

                                       26
<PAGE>

confirming that such  International Securities have such ratings; and since 
the date  of this  Agreement, there shall not have occurred a downgrading in 
the rating  assigned to such International Securities or any of the Operating 
 Partnership's other debt securities by any nationally recognized securities  
rating organization, and no such securities rating organization shall have  
publicly announced that it has under surveillance or review, with possible  
negative implications, its rating of such International Securities or any  of 
the Operating Partnership's other debt securities.
 
      (g)  At Closing Time and at each Date of Delivery, if any, counsel for  
the International Managers shall have been furnished with such documents  and 
opinions as they may require for the purpose of enabling them to pass  upon 
the issuance and sale of the applicable International Securities as  
contemplated herein, or in order to evidence the accuracy of any of the  
representations or warranties, or the fulfillment of any of the conditions,  
herein contained; and all proceedings taken by the Company or the Operating  
Partnership, as the case may be, in connection with the issuance and sale  of 
the applicable International Securities as herein contemplated shall be  
reasonably satisfactory in form and substance to the Lead Managers and  
counsel for the International Managers.

      (h)  At Closing Time, the Lead Managers shall have received a letter  
agreement from DMI Partnership and from each director and executive officer  
of the Company and the Operating Partnership, wherein DMI Partnership and  
each such director or executive officer shall agree that during the period  
of 90 days from the date of any Prospectus Supplement they will not,  without 
the prior written consent of Merrill Lynch, the Company and the  Operating 
Partnership (which consent, in the case of the Company and the  Operating 
Partnership, will be subject to the approval of the Company's  unaffiliated 
directors), directly or indirectly, sell, offer to sell, grant  any option 
for the sale of, enter into any agreement to sell, or otherwise  dispose of, 
(i) any securities of the same class or series or ranking on a  parity with 
any International Securities or any security convertible into  or 
exchangeable for shares of such International Securities, and (ii) if  such 
Prospectus Supplement relates to Preferred Stock that is convertible  into or 
exchangeable for Common Stock, any Common Stock or Units or any  security 
convertible into or exchangeable for shares of Common Stock.  Such  transfer 
restrictions do not apply to Units exchanged by DMI Partnership  pursuant to 
a Unit bonus plan for employees of the Company and its  subsidiaries.  Such 
transfer restrictions do not apply to transfers to  members of the family of 
such director or executive officer (or an entity  for their benefit), or to 
the granting of a bona fide security interest to  a secured party.  Any 
transferees of such shares, Units or other securities  will be likewise 
prohibited from making any transfer of shares, Units or  other securities.

      (i)  In the event that the International Managers exercise their  
option provided in Section 2(b) hereof to purchase all or any portion of  the 
Option International Securities, the representations and warranties of  the 
Company and the Operating Partnership contained herein and the  statements in 
any certificates furnished by the Company and the Operating  Partnership 
hereunder shall be true and correct as of each Date of Delivery  and, at the 
relevant Date of Delivery, the Lead Managers shall have  received:

           (1)  A certificate, dated such Date of Delivery, of the President
      or a Vice President of the Company and the Operating Partnership and
      of the chief financial or chief accounting officer of each such entity
      confirming that their respective certificates delivered at Closing
      Time pursuant to Section 5(c) hereof remain true and correct as of
      such Date of Delivery.

           (2)  The favorable opinion of Bose McKinney & Evans, counsel for
      the Company, the Operating Partnership and their respective
      subsidiaries, in form and substance satisfactory to counsel for the
      International Managers, dated such Date of Delivery, relating to the
      Option International Securities to be purchased on such Date of
      Delivery and otherwise to the same effect as the opinion required by
      Section 5(b)(1) hereof.

                                       27
<PAGE>

           (3)  The favorable opinion of Rogers & Wells, counsel for the
      International Managers, dated such Date of Delivery, relating to the
      Option International Securities to be purchased on such Date of
      Delivery and otherwise to the same effect as the opinion required by
      Section 5(b)(2) hereof.

           (4)  A letter from KPMG Peat Marwick, in form and substance
      satisfactory to the Lead Managers and dated such Date of Delivery,
      substantially the same in form and substance as the letter furnished
      to the Lead Managers pursuant to Section 5(e) hereof, except that the
      "specified date" in the letter furnished pursuant to this Section
      5(i)(4) shall be a date not more than five days prior to such Date of
      Delivery.

      If any condition specified in this Section shall not have been
fulfilled when and as required to be fulfilled, this Agreement may be terminated
by the Lead Managers by notice to the Company and the Operating Partnership, at
any time at or prior to Closing Time, and such termination shall be without
liability of any party to any other party except as provided in Section 4
hereof.

     SECTION 6.  INDEMNIFICATION.

      (a)  Each of the Company and the Operating Partnership agrees, jointly
and severally, to indemnify and hold harmless each International Manager and
each person, if any, who controls any International Manager within the meaning
of Section 15 of the 1933 Act or Section 20 of the 1934 Act as follows:

                  (i)     against any and all loss, liability, claim, damage 
and  expense whatsoever, as incurred, arising out of any untrue statement or  
alleged untrue statement of a material fact contained in the Registration  
Statement (or any amendment thereto), or the omission or alleged omission  
therefrom of a material fact required to be stated therein or necessary to  
make the statements therein not misleading or arising out of any untrue  
statement or alleged untrue statement of a material fact contained in any  
preliminary prospectus, International Prospectus, preliminary prospectus  
supplement or Prospectus Supplement (or any amendment or supplement  thereto) 
or the omission or alleged omission therefrom of a material fact  necessary 
in order to make the statements therein, in the light of the  circumstances 
under which they were made, not misleading; PROVIDED,  HOWEVER, that this 
indemnity agreement shall not apply to any loss,  liability, claim, damage or 
expense to the extent arising out of any untrue  statement or omission or 
alleged untrue statement or omission made in  reliance upon and in conformity 
with written information furnished to the  Company or the Operating 
Partnership by any International Manager through  Merrill Lynch expressly for 
use in the Registration Statement (or any  amendment thereto) or any 
preliminary prospectus or the International  Prospectus (or any amendment or 
supplement thereto);

                 (ii)     against any and all loss, liability, claim, damage 
and  expense whatsoever, as incurred, to the extent of the aggregate amount 
paid  in settlement of any litigation, or any investigation or proceeding by 
any  governmental agency or body, commenced or threatened, or of any claim  
whatsoever for which indemnification is provided under subsection (i) above  
if such settlement is effected with the written consent of the indemnifying  
party; and

                (iii)     against any and all expense whatsoever, as incurred 
 (including, subject to Section 6(c) hereof, the fees and disbursements of  
counsel chosen by Merrill Lynch), reasonably incurred in investigating,  
preparing or defending against any litigation, or any investigation or  
proceeding by any governmental agency or body, commenced or threatened, or  
any claim whatsoever for which indemnification is provided under subsection  
(i) above, to the extent that any such expense is not paid under (i) or  (ii) 
above.

      (b)  Each International Manager severally agrees to indemnify and hold
harmless the Company and the Operating Partnership and each person, if any, who
controls the Company and the Operating Partnership 

                                       28
<PAGE>

within the meaning of Section 15 of the 1933 Act or Section 20 of the 1934 
Act, against any and all loss, liability, claim, damage and expense described 
in the indemnity contained in subsection (a) of this Section, as incurred, 
but only with respect to untrue statements or omissions, or alleged untrue 
statements or omissions, made in the Registration Statement (or any amendment 
thereto) or any preliminary prospectus or the International Prospectus (or 
any amendment or supplement thereto) in reliance upon and in conformity with 
written information furnished to the Company or the Operating Partnership by 
such International Manager through Merrill Lynch expressly for use in the 
Registration Statement (or any amendment thereto) or such preliminary 
prospectus or the International Prospectus (or any amendment or supplement 
thereto).

      (c)  Each indemnified party shall give notice as promptly as
reasonably practicable to each indemnifying party of any action commenced
against it in respect of which indemnity may be sought hereunder, but failure to
so notify an indemnifying party shall not relieve such indemnifying party from
any liability which it may have otherwise than on account of this indemnity
agreement.  An indemnifying party may participate at its own expense in the
defense of any such action.  If it so elects within a reasonable time after
receipt of such notice, an indemnifying party, jointly with any other
indemnifying parties receiving such notice, may assume the defense of such
action with counsel chosen by it and reasonably approved by the indemnified
parties defendant in such action, unless such indemnified parties reasonably
object to such assumption on the ground that there may be legal defenses
available to them which are different from or in addition to those available to
such indemnifying party.  If an indemnifying party assumes the defense of such
action, the indemnifying parties shall not be liable for any fees and expenses
of counsel for the indemnified parties incurred thereafter in connection with
such action.  In no event shall the indemnifying parties be liable for fees and
expenses of more than one counsel (in addition to any local counsel) separate
from their own counsel for all indemnified parties in connection with any one
action or separate but similar or related actions in the same jurisdiction
arising out of the same general allegations or circumstances.

 SECTION 7.  CONTRIBUTION.  If the indemnification provided for in Section 6
hereof is for any reason unavailable to or insufficient to hold harmless an
indemnified party in respect of any losses, liabilities, claims, damages or
expenses referred to therein, then each indemnifying party shall contribute to
the aggregate amount of such losses, liabilities, claims, damages and expenses
incurred by such indemnified party, as incurred, (i) in such proportion as is
appropriate to reflect the relative benefits received by the Company and the
Operating Partnership, on the one hand, and the International Managers, on the
other hand, from the offering of the International Securities pursuant to the
applicable International Terms Agreement or (ii) if the allocation provided by
clause (i) 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 and the Operating Partnership,
on the one hand, and of the International Managers, on the other hand, in
connection with the statements or omissions which resulted in such losses,
liabilities, claims, damages or expenses, as well as any other relevant
equitable considerations.

      The relative benefits received by the Company and the Operating
Partnership, on the one hand, and the International Managers, on the other hand,
in connection with the offering of the International Securities pursuant to the
applicable International Terms Agreement shall be deemed to be in the same
respective proportions as the total net proceeds from the offering of such
International Securities (before deducting expenses) received by the Company and
the total underwriting discount received by the International Managers, in each
case as set forth on the cover of the International Prospectus, or, if Rule 434
is used, the corresponding location on the Term Sheet, bear to the aggregate
initial public offering price of such International Securities as set forth on
such cover.

      The relative fault of the Company and the Operating Partnership, on
the one hand, and the International Managers, on the other hand, shall be
determined by reference to, among other things, whether any such 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 the
Operating Partnership or by the International Managers and the parties' relative
intent, knowledge, access to information and opportunity to correct or prevent
such statement or omission.

                                       29
<PAGE>

      The Company, the Operating Partnership and the International Managers
agree that it would not be just and equitable if contribution pursuant to this
Section 7 were determined by pro rata allocation (even if the International
Managers 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 above in this Section 7.  The aggregate amount of losses, liabilities,
claims, damages and expenses incurred by an indemnified party and referred to
above in this Section 7 shall be deemed to include any legal or other expenses
reasonably incurred by such indemnified party in investigating, preparing or
defending against any litigation, or any investigation or proceeding by any
governmental agency or body, commenced or threatened, or any claim whatsoever
based upon any such untrue or alleged untrue statement or omission or alleged
omission.

      Notwithstanding the provisions of this Section 7, no International
Manager shall be required to contribute any amount in excess of the amount by
which the total price at which the International Securities underwritten by it
and distributed to the public were offered to the public exceeds the amount of
any damages which such International Manager 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 1933 Act) shall be entitled to contribution from any
person who was not guilty of such fraudulent misrepresentation.

      For purposes of this Section 7, each person, if any, who controls an
International Manager within the meaning of Section 15 of the 1933 Act or
Section 20 of the 1934 Act shall have the same rights to contribution as such
International Manager, and each director of the Company, each officer of the
Company who signed the Registration Statement, and each person, if any, who
controls the Company or the Operating Partnership within the meaning of Section
15 of the 1933 Act or Section 20 of the 1934 Act shall have the same rights to
contribution as the Company or the Operating Partnership, as the case may be. 
The International Managers' respective obligations to contribute pursuant to
this Section 7 are several in proportion to the number of Initial International
Securities set forth opposite their respective names in the applicable
International Terms Agreement and not joint.

 SECTION 8.  REPRESENTATIONS, WARRANTIES AND AGREEMENTS TO SURVIVE DELIVERY. 
All representations, warranties and agreements contained in this Agreement or
the applicable International Terms Agreement, or contained in certificates of
the officers of the Company or the Operating Partnership submitted pursuant
hereto, shall remain operative and in full force and effect, regardless of any
termination of the applicable International Terms Agreement, or any
investigation made by or on behalf of any International Manager or controlling
person, or by or on behalf of the Company or the Operating Partnership and shall
survive delivery of the International Securities to the International Managers.

 SECTION 9.  TERMINATION OF AGREEMENT.

      (a)  The Lead Managers may terminate the applicable International
Terms Agreement, by notice to the Company, at any time at or prior to Closing
Time (i) if there has been, since the date of such International Terms Agreement
or since the respective dates as of which information is given in the
International Prospectus, any material adverse change, affecting the Duke Group
as a whole, in the condition, financial or otherwise, or in the earnings,
assets, business affairs or business prospects of any entity belonging to the
Duke Group or of any Property, whether or not arising in the ordinary course of
business; or (ii) if there has occurred any material adverse change in the
financial markets in the United States or internationally or any outbreak of
hostilities or escalation of existing hostilities or other calamity or crisis
the effect of which on the financial markets of the United States or
internationally is such as to make it, in the judgment of the Lead Managers,
impracticable to market the International Securities or to enforce contracts for
the sale of the International Securities; or (iii) if trading in the Common
Stock has been suspended by the Commission or if trading generally on either the
New York Stock Exchange or the American Stock Exchange has been suspended, or
minimum or maximum prices for trading have been fixed, or maximum ranges for
prices for securities have been required, by either of said Exchanges or by
order of the Commission or any other governmental authority, or if a banking
moratorium has been declared by 

                                       30
<PAGE>

either Federal, New York or Indiana authorities; (iv) if Preferred Stock is 
being offered and the rating assigned by any nationally recognized 
statistical rating organization to any preferred shares of the Company as of 
the date of the applicable International Terms Agreement shall have been 
lowered since such date or if any such rating organization shall have 
publicly announced that it has placed any preferred shares or debt securities 
of the Company on what is commonly termed a "watch list" for possible 
downgrading; or (v) if the rating assigned by any nationally recognized 
statistical rating organization to any long-term debt securities of the 
Operating Partnership as of the date of the applicable International Terms 
Agreement shall have been lowered since such date or if any such rating 
organization shall have publicly announced that it has placed any long-term 
debt securities of the Operating Partnership on what is commonly termed a 
"watch list" for possible downgrading.  As used in this Section 9(a), the 
term "International Prospectus" means the International Prospectus in the 
form first used to confirm sales of the International Securities.

      (b)  In the event of any such termination, in respect to such
terminated International Terms Agreement, (x) the covenants set forth in Section
3 with respect to any offering of International Securities shall remain in
effect so long as any International Manager owns any such International
Securities purchased from the Company or the Operating Partnership, as the case
may be, pursuant to the applicable International Terms Agreement and (y) the
covenant set forth in Section 3(i) hereof, the provisions of Section 4 hereof,
the indemnity and contribution agreements set forth in Sections 6 and 7 hereof,
and the provisions of Sections 8 and 13 hereof shall remain in effect.

 SECTION 10.  DEFAULT BY ONE OR MORE OF THE INTERNATIONAL MANAGERS.  If one
or more of the International Managers shall fail at Closing Time to purchase the
International Securities which it or they are obligated to purchase under the
applicable International Terms Agreement (the "Defaulted Securities"), the Lead
Managers shall have the right, within 24 hours thereafter, to make arrangements
for one or more of the non-defaulting International Managers, or any other
underwriters, to purchase all, but not less than all, of the Defaulted
Securities in such amounts as may be agreed upon and upon the terms herein set
forth. If, however, the Lead Managers shall not have completed such arrangements
within such 24-hour period, then:

      (a)  if the number of Defaulted Securities does not exceed 10% of the
 International Securities to be purchased pursuant to such International
 Terms Agreement, each of the non-defaulting International Managers named in
 such International Terms Agreement shall be obligated, severally and not
 jointly, to purchase the full amount thereof in the proportions that their
 respective underwriting obligations hereunder bear to the underwriting
 obligations of all non-defaulting International Managers, or

      (b)  if the number of Defaulted Securities exceeds 10% of the
 International Securities to be purchased pursuant to such International
 Terms Agreement, the applicable International Terms Agreement shall
 terminate without liability on the part of any non-defaulting International
 Manager.

      No action taken pursuant to this Section shall relieve any defaulting
International Manager from liability in respect of its default under this
Agreement and the applicable International Terms Agreement.

      In the event of any such default which does not result in a
termination of the applicable International Terms Agreement, each of the Lead
Managers or the Company shall have the right to postpone Closing Time for a
period not exceeding seven days in order to effect any required changes in the
Registration Statement or the International Prospectus or in any other documents
or arrangements.

 SECTION 11.  NOTICES.  All notices and other communications hereunder shall
be in writing and shall be deemed to have been duly given if mailed or
transmitted by any standard form of telecommunication.  Notices to the
International Managers shall be directed to the Lead Managers at Merrill Lynch &
Co., Merrill Lynch, Pierce Fenner & Smith Incorporated, Merrill Lynch World
Headquarters, North Tower, World Financial Center, New York, N.Y. 10281-1201,
attention of Martin J. Cicco; notices to the Company and the Operating
Partnership shall be directed to any of them at 8888 Keystone Crossing, Suite
1200, Indianapolis, Indiana, 46240, attention of Darell E. Zink, Jr.

                                       31
<PAGE>

 SECTION 12.  PARTIES.  This Agreement and the applicable International
Terms Agreement shall each inure to the benefit of and be binding upon the
parties hereto and their respective successors.  Nothing expressed or mentioned
in this Agreement or the applicable International Terms Agreement is intended or
shall be construed to give any person, firm or corporation, other than those
referred to in Sections 6 and 7 and their heirs and legal representatives, any
legal or equitable right, remedy or claim under or in respect of this Agreement
or the applicable International Terms Agreement or any provision herein or
therein contained.  This Agreement and the applicable International Terms
Agreement and all conditions and provisions hereof and thereof are intended to
be for the sole and exclusive benefit of the parties hereto and thereto and
their respective successors, and said controlling persons and officers and
directors and their heirs and legal representatives, and for the benefit of no
other person, firm or corporation.  No purchaser of International Securities
from any International Manager shall be deemed to be a successor by reason
merely of such purchase.

 SECTION 13.  GOVERNING LAW AND TIME.  This Agreement and the International
Terms Agreement shall be governed by and construed in accordance with the laws
of the State of New York applicable to agreements made and to be performed in
said State.  Specified times of day refer to New York City time.

                                       32
<PAGE>
     If the foregoing is in accordance with your understanding of our agreement,
please sign and return to the Company a counterpart hereof, whereupon this
instrument, along with all counterparts, will become a binding agreement among
the International Managers, the Company and the Operating Partnership in
accordance with its terms.

                          Very truly yours,

                          DUKE REALTY INVESTMENTS, INC.



                          By: /s/ Darell E. Zink, Jr.
                              ---------------------------------------
                               Name:  Darell E. Zink, Jr.
                               Title: Executive Vice President
                                      and Chief Financial Officer

                          DUKE REALTY LIMITED PARTNERSHIP

                          By:  Duke Realty Investments, Inc.,
                               General Partner



                          By: /s/ Darell E. Zink, Jr.
                              -----------------------------------------
                               Name:  Darell E. Zink, Jr.
                               Title: Executive Vice President
                                      and Chief Financial Officer


CONFIRMED AND ACCEPTED,
as of the date first above written:

MERRILL LYNCH INTERNATIONAL



By: /s/ Martin J. Cicco
    ---------------------------------
Name:  Martin J. Cicco
Title: Managing Director

                                       33
<PAGE>


                                                          EXHIBIT A



                   DUKE REALTY INVESTMENTS, INC.
                     (AN INDIANA CORPORATION)

                  DUKE REALTY LIMITED PARTNERSHIP
                 (AN INDIANA LIMITED PARTNERSHIP)

                 [NUMBER AND TITLE OF SECURITIES]

                   INTERNATIONAL TERMS AGREEMENT


                                         Dated: [________], 199[__]


To:   Duke Realty Investments, Inc.
      Duke Realty Limited Partnership

c/o   Duke Realty Investments, Inc.
      8888 Keystone Crossing, Suite 1150
      Indianapolis, IN  46240

Attention:  Chairman of the Board of Directors

Ladies and Gentlemen:

      We (the "Lead Managers") understand that [Duke Realty Investments, Inc.,
an Indiana corporation (the "Company"), proposes to issue and sell [__________]
of its [shares of common stock (the "Common Stock")] [shares of preferred stock
(the "Preferred Stock")] [shares of Preferred Stock  represented by depositary
shares (the "Depositary Shares")] [Duke Realty Limited Partnership, an Indiana
limited partnership (the "Operating Partnership"), proposes to issue and sell
$[________] aggregate principal amount of its unsecured debt securities (the
"Debt Securities")] (such [Common Stock], [Preferred Stock] [Depositary Shares]
and [Debt Securities] being collectively hereinafter referred to as the
"International Securities").  Subject to the terms and conditions set forth or
incorporated by reference herein, the underwriters named below (the
"International Managers") offer to purchase, severally and not jointly, the
respective numbers of Initial International Securities (as defined in the
Underwriting Agreement referred to below) set forth below opposite their
respective names, and a proportionate share of Option International Securities
(as defined in the Underwriting Agreement referred to below) to the extent any
are purchased, at the purchase price set forth below.

                                       A-1
<PAGE>

                                [Number of Shares]
                                [Principal Amount]
                                    Of Initial
International Manager        International Securities

                                       ----------
                               Total   $         
                                       ==========

     The International Securities shall have the following terms:
     [COMMON STOCK]       [PREFERRED STOCK]      [DEPOSITARY SHARES]

Title of Securities:
Number of Shares:
[Current Ratings:]
[Dividend Rate:  [$            ] [      %], Payable:]
[Stated Value:]
[Liquidation Preference:]
[Ranking:]
Public offering price per share:  $       [, plus accumulated dividends, if any,
from      , 199 .]

Purchase price per share:  $       
[, plus accumulated dividends, if any, from [caad 214]  , 199 .]
[Conversion provisions:]
[Voting and other rights:]
Number of Option International Securities, if any, that may be purchased by the
International Managers:
Additional co-managers, if any:
Other terms:
Closing time, date and location:

 The International Securities shall have the following terms:
 [DEBT SECURITIES]

Title of Securities:
Currency:
Principal amount to be issued:
Current ratings:  Moody's Investors Service, Inc. ______;
  Standard & Poor's Corporation ______; [other rating agencies];
Interest rate or formula:
Interest payment dates:
Interest reset dates:
Interest determination date:
Stated maturity date:
Redemption or repayment provisions:
Number of Option International Securities, if any, that may be purchased by
  the International Managers:
Delayed Delivery Contracts:  [authorized] [not authorized]
 [Date of Delivery:
 Minimum contract:
 Maximum aggregate principal amount:
 Fee:  ___%]
[Initial public offering price:  ___%, plus accrued interest,
  if any, or amortized original issue discount, if any, from
  19__.]

                                       A-2
<PAGE>

Purchase price:  ___%, plus accrued interest, if any, or
  amortized original issue discount, if any, from
   ____________, 19__ (payable in [same] [next] day funds).
Other terms:
Closing date and location:


     All the provisions contained in the document attached as Annex A hereto
entitled "Duke Realty Investments, Inc. and Duke Realty Limited Partnership --
Common Stock, Preferred Stock, Depositary Shares and Debt Securities -
Underwriting Agreement" are incorporated by reference in their entirety herein
and shall be deemed to be a part of this International Terms Agreement to the
same extent as if such provisions had been set forth in full herein.  Terms
defined in such document are used herein as therein defined.

                                       A-3
<PAGE>
     Please accept this offer no later than [_____] o'clock P.M. (New York City
time) on [_____] by signing a copy of this International Terms Agreement in the
space set forth below and returning the signed copy to us.

                     Very truly yours,

                     MERRILL LYNCH INTERNATIONAL
                     [OTHER LEAD MANAGERS]

                     By: MERRILL LYNCH INTERNATIONAL



                     By:___________________________________________________
        
                       For themselves and as Lead Managers of the 
                       other named International Managers.


Accepted:

DUKE REALTY INVESTMENTS, INC.

By:__________________________
   Name:
   Title: 

DUKE REALTY LIMITED PARTNERSHIP

By:  DUKE REALTY INVESTMENTS, INC.
   _______________________________

      General Partner

By:__________________________
   Name:
   Title: 

                                       A-4
<PAGE>
                                                          EXHIBIT B
                   DUKE REALTY INVESTMENTS, INC.
                     (AN INDIANA CORPORATION)

                  DUKE REALTY LIMITED PARTNERSHIP
                 (AN INDIANA LIMITED PARTNERSHIP)

                       [TITLE OF SECURITIES]

                     DELAYED DELIVERY CONTRACT


                                       Dated:  [__________], 199[_]

To:   Duke Realty Investments, Inc.
      Duke Realty Limited Partnership

c/o   Duke Realty Investments, Inc.
      8888 Keystone Crossing, Suite 1150
      Indianapolis, IN  46240

Attention:  Chairman of the Board of Directors

Ladies and Gentlemen:

      The undersigned hereby agrees to purchase from [Duke Realty
Investments, Inc. (the "Company")] [Duke Realty Limited Partnership (the
"Operating Partnership")], and the [Company][Operating Partnership] agrees to
sell to the undersigned on [__________], 19[__] (the "Delivery Date"),
$[__________] amount of the [Company][Operating Partnership]'s [insert title of
security] (the "Securities"), offered by the [Company][Operating Partnership]'s
International Prospectus dated [__________], 19[__], as supplemented by its
Prospectus Supplement dated [__________], 19[__], receipt of which is hereby
acknowledged, at a purchase price of $[_____ per share] [_____% of the principal
amount thereof, plus accrued interest from [__________], 19[__], to the Delivery
Date], and on the further terms and conditions set forth in this contract.

      Payment for the Securities which the undersigned has agreed to
purchase on the Delivery Date shall be made to the [Company][Operating
Partnership] or its order by [certified or official bank check in New York
Clearing House] [same day] funds at the office of [__________], on the Delivery
Date, upon delivery to the undersigned of the Securities to be purchased by the
undersigned in definitive form and in such denominations and registered in such
names as the undersigned may designate by written or telegraphic communication
addressed to the [Company][Operating Partnership] not less than five full
business days prior to the Delivery Date.

      The obligation of the undersigned to take delivery of and make payment
for Securities on the Delivery Date shall be subject only to the conditions that
(1) the purchase of Securities to be made by the undersigned shall not on the
Delivery Date be prohibited under the laws of the jurisdiction to which the
undersigned is subject and (2) the [Company][Operating Partnership], on or
before [__________], 19[__], shall have sold to the International Managers of
the Securities (the "International Managers") such amount of the Securities as
is to be sold to them pursuant to the International Terms Agreement dated
[__________], 19[__] between the [Company][Operating Partnership] and the
International Managers.  The obligation of the undersigned to take delivery of
and make payment for Securities shall not be affected by the failure of any
purchaser to take delivery of and make payments for Securities pursuant to other
contracts similar to this contract.  The undersigned represents and warrants to
you that its investment in the Securities is not, as of the date hereof,
prohibited under the laws of any jurisdiction to which the undersigned is
subject and which govern such investment.

                                       B-1
<PAGE>

      Promptly after completion of the sale to the International Managers,
the [Company][Operating Partnership] will mail or deliver to the undersigned at
its address set forth below notice to such effect, accompanied by a copy of the
opinions of counsel for the [Company][Operating Partnership] delivered to the
International Managers in connection therewith.

      By the execution hereof, the undersigned represents and warrants to
the [Company][Operating Partnership] that all necessary corporate action for the
due execution and delivery of this contract and the payment for and purchase of
the Securities has been taken by it and no further authorization or approval of
any governmental or other regulatory authority is required for such execution,
delivery, payment or purchase, and that, upon acceptance hereof by the
[Company][Operating Partnership] and mailing or delivery of a copy as provided
below, this contract will constitute a valid and binding agreement of the
undersigned in accordance with its terms.

      This contract will inure to the benefit of and be binding upon the
parties hereto and their respective successors, but will not be assignable by
either party hereto without the written consent of the other.

      It is understood that the [Company][Operating Partnership] will not
accept Delayed Delivery Contracts for an aggregate amount of Securities in
excess of $[__________] and that the acceptance of any Delayed Delivery Contract
is in the [Company][Operating Partnership]'s sole discretion and, without
limiting the foregoing, need not be on a first-come, first-served basis.  If
this contract is acceptable to the [Company][Operating Partnership], it is
requested that the [Company][Operating Partnership] sign the form of acceptance
on a copy hereof and mail or deliver a signed copy hereof to the undersigned at
its address set forth below.  This will become a binding contract between the
[Company][Operating Partnership] and the undersigned when such copy is so mailed
or delivered.

      This Agreement shall be governed by the laws of the State of New York.

                                 Yours very truly,

                        _________________________________________________
                                       (Name of Purchaser)

                        By:______________________________________________
                                             (Title)

                        _________________________________________________

                        _________________________________________________
                                            (Address)

Accepted as of the date first above written.

[DUKE REALTY INVESTMENTS, INC.


By:______________________________________
   Name:_______________________________
   Title:______________________________

[DUKE REALTY LIMITED PARTNERSHIP

By:   DUKE REALTY INVESTMENTS, INC.
   _________________________________

By:______________________________________
   Name:_______________________________
   Title:______________________________

                                       B-2
<PAGE>

           PURCHASER-PLEASE COMPLETE AT TIME OF SIGNING

      The name and telephone number of the representative of the Purchaser
with whom details of delivery on the Delivery Date may be discussed are as
follows:  (Please Print.)


                                         Telephone No.
      NAME                               (INCLUDING AREA CODE)

                                       B-3


<PAGE>



                            DUKE REALTY INVESTMENTS, INC.
                               (an Indiana Corporation)

                               9,500,000 Common Shares

                                 U.S. TERMS AGREEMENT





                                                  September 9, 1997


TO:  Duke Realty Investments, Inc.
     8888 Keystone Crossing Suite 1150
     Indianapolis, IN 46240

Attention:     Chairman of the Board of Directors

Ladies and Gentlemen:

               We (the "Representatives") understand that Duke Realty
Investments, Inc., an Indiana corporation (the "Company"), proposes to issue and
sell 9,500,000 shares of common stock (the "Common Stock") of which 7,600,000
shares of Common Stock are being sold pursuant to this Agreement (such Common
Stock being hereinafter referred to as the "Initial U.S. Securities") and
1,900,000 shares of Common Stock are being sold pursuant to the International
Terms Agreement (as defined in the U.S. Underwriting Agreement referred to
below) dated the date hereof.  Subject to the terms and conditions set forth or
incorporated by reference herein, the underwriters named below offer to
purchase, severally and not jointly, the respective numbers of Initial U.S.
Securities set forth below opposite their respective names, and a proportionate
share of U.S. Option Securities (as defined in the U.S. Underwriting Agreement
referred to below), to the extent any are purchased, at the purchase price set
forth below.


<PAGE>

                                                               Number of Shares
                                                                     of Initial
Underwriter                                                     U.S. Securities
- -----------                                                     ---------------
Merrill Lynch, Pierce, Fenner & Smith 
          Incorporated . . . . . . . . . . . . . . . . . . . . . . . .1,060,000
BT Alex. Brown Incorporated. . . . . . . . . . . . . . . . . . . . . .1,060,000
A.G. Edwards & Sons, Inc.. . . . . . . . . . . . . . . . . . . . . . .1,060,000
Legg Mason Wood Walker, Incorporated . . . . . . . . . . . . . . . . .1,060,000
McDonald & Company Securities, Inc.. . . . . . . . . . . . . . . . . .1,060,000
Morgan Stanley & Co. Incorporated. . . . . . . . . . . . . . . . . . .1,060,000
Donaldson, Lufkin & Jenrette Securities Corporation. . . . . . . . . . . 80,000
EVEREN Securities, Inc.. . . . . . . . . . . . . . . . . . . . . . . . . 80,000
PaineWebber Incorporated . . . . . . . . . . . . . . . . . . . . . . . . 80,000
Prudential Securities Incorporated . . . . . . . . . . . . . . . . . . . 80,000
Salomon Brothers Inc . . . . . . . . . . . . . . . . . . . . . . . . . . 80,000
Smith Barney Inc.. . . . . . . . . . . . . . . . . . . . . . . . . . . . 80,000
UBS Securities LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . 80,000
City Securities Corporation. . . . . . . . . . . . . . . . . . . . . . . 40,000
Dain Bosworth Incorporated . . . . . . . . . . . . . . . . . . . . . . . 40,000
Friedman, Billings, Ramsey & Co., Inc. . . . . . . . . . . . . . . . . . 40,000
Gruntal & Co., L.L.C.. . . . . . . . . . . . . . . . . . . . . . . . . . 40,000
Edward D. Jones & Co., L.P.. . . . . . . . . . . . . . . . . . . . . . . 40,000
NatCity Investments, Inc.. . . . . . . . . . . . . . . . . . . . . . . . 40,000
David A. Noyes & Company . . . . . . . . . . . . . . . . . . . . . . . . 40,000
The Ohio Company . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40,000
Ormes Capital Markets, Inc.. . . . . . . . . . . . . . . . . . . . . . . 40,000
Rauscher Pierce Refsnes, Inc.. . . . . . . . . . . . . . . . . . . . . . 40,000
Raymond James & Associates, Inc. . . . . . . . . . . . . . . . . . . . . 40,000
Roney & Co., LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40,000
Stifel, Nicolaus & Company, Incorporated . . . . . . . . . . . . . . . . 40,000
Sutro & Co. Incorporated . . . . . . . . . . . . . . . . . . . . . . . . 40,000
Traub and Company, Inc.. . . . . . . . . . . . . . . . . . . . . . . . . 40,000
Utendahl Capital Partners, L.P.. . . . . . . . . . . . . . . . . . . . . 40,000
Wheat, First Securities, Inc.. . . . . . . . . . . . . . . . . . . . . . 40,000
                                                                      ---------
     TOTAL                                                            7,600,000
                                                                      =========

                                       2

<PAGE>

          The U.S. Underwritten Securities shall have the following terms:


Title of Securities:                    Common Stock
Number of Shares:                       7,600,000
Public offering price per share:        $21.4375
Purchase price per share:               $20.3375
Number of Option Shares:                1,140,000
Additional co-managers:                 BT Alex. Brown Incorporated, A.G.
                                        Edwards & Sons, Inc., Legg Mason Wood
                                        Walker, Incorporated, McDonald & Company
                                        Securities, Inc. and Morgan Stanley &
                                        Co. Incorporated
Closing Time, date and location:        September 15, 1997, 10:00 a.m., New York
                                        City Time, Rogers & Wells, 200 Park
                                        Avenue, New York, New York 10166


          All the provisions contained in the document attached as Annex A
hereto entitled "Duke Realty Investments, Inc. and Duke Realty Limited
Partnership -- Common Stock, Preferred Stock, Depositary Shares and Debt
Securities -- U.S. Underwriting Agreement" are incorporated by reference in
their entirety herein and shall be deemed to be a part of this U.S. Terms
Agreement to the same extent as if such provisions had been set forth in full
herein.  Terms defined in such document are used herein as therein defined.



                                       3

<PAGE>

          Please accept this offer no later than 6:30 o'clock P.M. (New York
City time) on September 9, 1997 by signing a copy of this U.S. Terms Agreement
in the space set forth below and returning the signed copy to us.

                         Very truly yours, 


                         MERRILL LYNCH & CO.
                         MERRILL LYNCH, PIERCE, FENNER & SMITH
                                      INCORPORATED
                         BT ALEX. BROWN INCORPORATED
                         A.G. EDWARDS & SONS, INC.
                         LEGG MASON WOOD WALKER, INCORPORATED
                         McDONALD & COMPANY SECURITIES, INC.
                         MORGAN STANLEY & CO. INCORPORATED
                         
                         
                         BY:  MERRILL LYNCH, PIERCE, FENNER & SMITH
                              INCORPORATED


                         BY:  /s/ Martin J. Cicco                    
                              ---------------------------------------
                              For themselves and as Representatives
                              of the named Underwriters

                              Name: Martin J. Cicco
                              Title: Managing Director


CONFIRMED AND ACCEPTED:
as of the date first above written


DUKE REALTY INVESTMENTS, INC.


BY:  /s/ Darell E. Zink, Jr.             
     ------------------------------------
     Name: Darell E. Zink, Jr.
     Title: Executive Vice President
          and Chief Financial Officer



<PAGE>



                            DUKE REALTY INVESTMENTS, INC.
                               (an Indiana Corporation)

                               9,500,000 Common Shares

                            INTERNATIONAL TERMS AGREEMENT





                                        September 9, 1997


TO:  Duke Realty Investments, Inc.
     8888 Keystone Crossing Suite 1150
     Indianapolis, IN 46240

Attention:     Chairman of the Board of Directors

Ladies and Gentlemen:

               We (the "Lead Managers") understand that Duke Realty Investments,
Inc., an Indiana corporation (the "Company"), proposes to issue and sell
9,500,000 shares of common stock (the "Common Stock") of which 1,900,000 shares
of Common Stock are being sold pursuant to this Agreement (such Common Stock
being hereinafter referred to as the "Initial International Securities") and
7,600,000 shares of Common Stock are being sold pursuant to the U.S. Terms
Agreement (as defined in the International Underwriting Agreement referred to
below) dated the date hereof.  Subject to the terms and conditions set forth or
incorporated by reference herein, the international managers named below offer
to purchase, severally and not jointly, the respective numbers of Initial
International Securities set forth below opposite their respective names, and a
proportionate share of Option International Securities (as defined in the
International Underwriting Agreement referred to below), to the extent any are
purchased, at the purchase price set forth below.


<PAGE>

                                                          Number of Shares
                                                               of Initial
     International Manager                             International Securities

Merrill Lynch International. . . . . . . . . . . . . . . . . . . . . . .316,670
BT Alex. Brown International
     Division of Bankers Trust International PLC . . . . . . . . . . . .316,666
A.G. Edwards & Sons, Inc.. . . . . . . . . . . . . . . . . . . . . . . .316,666
Legg Mason Wood Walker, Incorporated . . . . . . . . . . . . . . . . . .316,666
McDonald & Company Securities, Inc.. . . . . . . . . . . . . . . . . . .316,666
Morgan Stanley & Co. International Limited . . . . . . . . . . . . . . .316,666
                                                                      ---------
     TOTAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1,900,000
                                                                      =========

          The International Securities shall have the following terms:


Title of Securities:                    Common Stock
Number of Shares:                       1,900,000
Public offering price per share:        $21.4375
Purchase price per share:               $20.3375
Number of Option Shares:                285,000
Additional co-managers:                 BT Alex. Brown International Division of
                                        Bankers Trust International PLC, A.G.
                                        Edwards & Sons, Inc., Legg Mason Wood
                                        Walker, Incorporated, McDonald & Company
                                        Securities, Inc. and Morgan Stanley &
                                        Co. International Limited
Closing Time, date and location:        September 15, 1997, 10:00 a.m., New York
                                        City Time, Rogers & Wells, 200 Park
                                        Avenue, New York, New York 10166


          All the provisions contained in the document attached as Annex A
hereto entitled "Duke Realty Investments, Inc. and Duke Realty Limited
Partnership -- Common Stock, Preferred Stock, Depositary Shares and Debt
Securities -- International Underwriting Agreement" are incorporated by
reference in their entirety herein and shall be deemed to be a part of this
International Terms Agreement to the same extent as if such provisions had been
set forth in full herein.  Terms defined in such document are used herein as
therein defined.



                                       2

<PAGE>
          Please accept this offer no later than 6:30 o'clock P.M. (New York
City time) on September 9, 1997 by signing a copy of this International Terms
Agreement in the space set forth below and returning the signed copy to us.

                    Very truly yours, 


                    MERRILL LYNCH INTERNATIONAL
                    BT ALEX. BROWN INTERNATIONAL
                       DIVISION OF BANKERS TRUST INTERNATIONAL PLC
                    A.G. EDWARDS & SONS, INC.
                    LEGG MASON WOOD WALKER, INCORPORATED
                    McDONALD & COMPANY SECURITIES, INC.
                    MORGAN STANLEY & CO. INTERNATIONAL
                       LIMITED


                    BY:  MERRILL LYNCH INTERNATIONAL


                    BY:  /s/ Martin J. Cicco                    
                         ---------------------------------------
                         For themselves and as Lead Managers 
                         of the named International Managers

                         Name: Martin J. Cicco
                         Title: Managing Director




CONFIRMED AND ACCEPTED:
as of the date first above written


DUKE REALTY INVESTMENTS, INC.


BY:  /s/ Darell E. Zink, Jr.             
     ------------------------------------
     Name: Darell E. Zink, Jr.
     Title: Executive Vice President
            and Chief Financial Officer

<PAGE>


                                BOSE McKINNEY & EVANS
                            135 North Pennsylvania Street
                                     Suite 2700
                             Indianapolis, Indiana 46204


September 9, 1997

Duke Realty Investments, Inc.
8888 Keystone Crossing, Suite 1200
Indianapolis, Indiana 46240

Gentlemen:

     We have acted as counsel to Duke Realty Investments, Inc., an Indiana 
corporation (the "Company"), in connection with the shelf registration by 
the Company of shares of the Company's common stock ("Common Stock") 
pursuant to a Registration Statement, file no. 333-26845 (the "Registration 
Statement"), on Form S-3 under the Securities Act of 1933, as amended. The 
Company has filed two prospectus supplements (the "Prospectus Supplements") 
relating to the offering of an aggregate of 9,500,000 shares of Common Stock 
(plus an aggregate underwriters' over-allotment option for 1,425,000 shares). 
In connection therewith, you have requested our opinion regarding certain 
United States Federal income tax matters discussed in the Prospectus 
Supplements. All capitalized terms used herein have their respective meanings 
as set forth in the Prospectus Supplements and accompanying Prospectus unless 
otherwise stated. 

     In rendering the opinions stated below, we have examined and relied, 
with your consent, upon the Prospectus Supplements and the accompanying 
prospectus and such other documents, records and instruments as we have 
deemed necessary in order to enable us to render the opinion referred to in 
this letter.

<PAGE>

Duke Realty Investments, Inc.
September 9, 1997
Page 2

     In our examination of the foregoing documents, we have assumed, with 
your consent, that (i) all documents reviewed by us are original documents, or 
true and accurate copies of original documents, and have not been subsequently 
amended, (ii) the signatures on each original document are genuine,
(iii) each party who executed the document had proper authority and capacity,
(iv) all representations and statements set forth in such documents are true
and correct, and (v) all obligations imposed by such documents on the parties 
thereto have been or will be performed or satisfied in accordance with their 
terms.

     Based upon and subject to the foregoing, we are of the opinion that the 
impact of the Taxpayer Relief Act of 1997 upon the Company and the tax 
consequences of the ownership of Common Stock will be consistent with the 
discussion contained in the section entitled "Certain Federal Income Tax 
Considerations" in the Prospectus Supplements.

     The opinions set forth in this letter represent our conclusions as to 
the application of federal income tax laws existing as of the date of this 
letter to the transactions described herein. We can give no assurance that 
legislative enactments, administrative changes or court decisions may not be 
forthcoming that would modify or supersede our opinions. Moreover, there can 
be no assurance that positions contrary to our opinions will not be taken by 
the IRS, or that a court considering the issues would not hold contrary to 
such opinions. Further, the opinions set forth above represent our 
conclusions based upon the documents, facts and representations referred to 
above. Any material amendments to such documents, changes in any significant 
facts or inaccuracy of such representations could affect the opinions referred 
to herein. Although we have made such inquiries and performed such 
investigations as we have deemed necessary to fulfill our professional 
responsibilities as counsel, we have not undertaken an independent 
investigation of the facts referred to in this letter.

<PAGE>

Duke Realty Investments, Inc.
September 9, 1997
Page 3

     We express no opinion as to any federal income tax issue or other matter 
except those set forth or confirmed above. We consent to the filing of this 
opinion with Form 8-K, to the incorporation by reference of this opinion as 
an exhibit to the registration statement of the Company and Duke Realty 
Limited Partnership (file no. 333-26845) and any registration statement filed 
under Rule 462(b) relating to such registration statement and to the 
reference to our firm under the heading "Legal Matters" in the Prospectus 
Supplements.

Very truly yours,

/s/ Bose McKinney & Evans




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