CORNERSTONE REALTY INCOME TRUST INC
8-K, 1999-08-12
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: June 25, 1999


                      CORNERSTONE REALTY INCOME TRUST, INC.
             (Exact name of registrant as specified in its charter)


     VIRGINIA                   1-12875                   54-1589139
    (State of                 (Commission               (IRS Employer
  incorporation)              File Number)             Identification No.)


                  306 East Main Street
                  Richmond, Virginia                         23219
                  (Address of principal                    (Zip Code)
                  executive offices)



               Registrant's telephone number, including area code:
                                 (804) 643-1761


<PAGE>


                      CORNERSTONE REALTY INCOME TRUST, INC.

                                    FORM 8-K

                                      Index


Item 5.        Other Events

Item 7.        Financial Statements and Exhibits


         a.    Exhibits

                  4.1      Amended and  Restated  Credit  Agreement  dated as of
                           July 9, 1999, by and among Cornerstone  Realty Income
                           Trust, Inc., CRIT-NC,  LLC,  Cornerstone REIT Limited
                           Partnership,   and  any  Additional  Borrowers  party
                           thereto,  as  Borrowers,   the  Lenders  referred  to
                           therein, First Union National Bank, as Administrative
                           Agent, and Fleet National Bank, as Syndication Agent.

                  4.2      Joinder  Agreement dated July 26, 1999 to the Amended
                           and  Restated  Credit  Agreement  dated as of July 9,
                           1999, by and among  Cornerstone  Realty Income Trust,
                           Inc. and its subsidiaries,  as Borrowers, the lenders
                           party to the Amended and Restated  Credit  Agreement,
                           First Union National Bank, as  Administrative  Agent,
                           and Fleet National Bank, as Syndication Agent.

                  4.3      Lender Addition and  Acknowledgement  Agreement dated
                           July 27,  1999 to the  Amended  and  Restated  Credit
                           Agreement  dated  as of July 9,  1999,  by and  among
                           Cornerstone   Realty  Income  Trust,   Inc.  and  its
                           subsidiaries,  as  Borrowers,  the Lenders who are or
                           may become party thereto,  First Union National Bank,
                           as  Administrative  Agent, and Fleet National Bank as
                           Syndication Agent.

                  4.4      (1) Replacement  Revolving Credit Note dated July 27,
                           1999 in the  principal  amount  of up to  $60,000,000
                           made payable by Cornerstone Realty Income Trust, Inc.
                           and its  subsidiaries  to the  order of  First  Union
                           National  Bank,  and (2) Revolving  Credit Note dated
                           July  27,  1999  in  the  principal  amount  of up to
                           $35,000,000 made payable by Cornerstone Realty Income
                           Trust,  Inc.  and its  subsidiaries  to the  order of
                           Wachovia Bank,  N.A., and (3)  Replacement  Revolving
                           Credit  Note  dated  July 27,  1999 in the  principal
                           amount  of  up  to   $35,000,000   made   payable  by
                           Cornerstone   Realty  Income  Trust,   Inc.  and  its
                           subsidiaries to the order of Fleet National Bank, and
                           (4) Replacement  Revolving Credit Note dated July 27,
                           1999 in the  principal  amount  of up to  $30,000,000
                           made payable by Cornerstone Realty Income Trust, Inc.
                           and its subsidiaries to the order of Guaranty Federal
                           Bank,  F.S.B.,  and (5) Replacement  Revolving Credit
                           Note dated July 27, 1999 in the  principal  amount of
                           up to $25,000,000 made payable by Cornerstone  Realty
                           Income Trust,  Inc. and its subsidiaries to the order
                           of Crestar Bank.
<PAGE>

                  4.5      Loan  Letter  Agreement  dated  June 25,  1999  among
                           Cornerstone Realty Income Trust, Inc.,  CRIT-NC,  LLC
                           and   Cornerstone   REIT   Limited   Partnership   as
                           Borrowers,  and First Union  National Bank as Lender,
                           pertaining to a loan in the amount of $5,500,000.

                  4.6      Promissory  Note dated June 28, 1999 in the principal
                           amount of  $5,500,000  made  payable  by  Cornerstone
                           Realty  Income   Trust,   Inc.,   CRIT-NC,   LLC  and
                           Cornerstone REIT Limited  Partnership as Borrowers to
                           the order of First Union National Bank as Lender.

                  4.7      Press Release of the Company dated July 27, 1999.


<PAGE>


Item 5.  Other Events

         In July 1999,  Cornerstone  Realty Income Trust,  Inc. (the  "Company")
entered into a number of revisions to its existing $175 million unsecured credit
facility (herein referred to, as amended, as the "Unsecured Line of Credit").

         As of July 9, 1999,  the Company,  CRIT-NC,  LLC and  Cornerstone  REIT
Limited Partnership,  as Borrowers,  entered into an Amended and Restated Credit
Agreement with First Union National Bank, Guaranty Federal Bank, F.S.B., Crestar
Bank  and  Fleet  National  Bank as  Lenders,  First  Union  National  Bank,  as
Administrative Agent, and Fleet National Bank as Syndication Agent.

         Following  the merger of Apple  Residential  Income  Trust,  Inc.  into
Cornerstone  Acquisition  Company,  a majority-owned  subsidiary of the Company,
which was  closed on July 23,  1999,  the  Company  and all of its  subsidiaries
(consisting of CRIT-NC,  LLC, a Virginia limited liability company,  Cornerstone
REIT  Limited   Partnership,   a  Virginia  limited   partnership,   Cornerstone
Acquisition  Company,  Apple  General,  Inc.  and Apple  Limited,  Inc.,  each a
Virginia corporation, and Apple REIT Limited Partnership,  Apple REIT II Limited
Partnership,   Apple  REIT  III  Limited  Partnership,  Apple  REIT  IV  Limited
Partnership, Apple REIT V Limited Partnership, Apple REIT VI Limited Partnership
and Apple REIT VII Limited  Partnership,  each a Virginia  limited  partnership)
entered into a Joinder Agreement dated July 26, 1999 to the Amended and Restated
Credit  Agreement  dated as of July 9, 1999,  pursuant  to which the Company and
each of its  subsidiaries  became a Borrower  under such  Amended  and  Restated
Credit Agreement.

         Pursuant to a Lender Addition and Acknowledgement  Agreement dated July
27, 1999,  Wachovia Bank, N.A. became an additional Lender under the Amended and
Restated Credit Agreement.

         Accordingly,  following the execution of the documents described above,
the Lenders under the Unsecured Line of Credit and the  respective  loan amounts
thereunder  are: First Union National Bank - $60 million,  Fleet National Bank -
$35 million,  Wachovia Bank, N.A. - $35 million, Guaranty Federal Bank, F.S.B. -
$30 million, and Crestar Bank - $25 million. The total amount of the commitments
under the Unsecured Line of Credit is $185 million.

         On July 27, the Company issued a press release describing the principal
effects of the amendments to the Unsecured Line of Credit. This press release is
incorporated herein by this reference.

         Pursuant to a letter  agreement  dated June 25, 1999 among  Cornerstone
Realty Income Trust, Inc., CRIT-NC, LLC and Cornerstone REIT Limited Partnership
as Borrowers and First Union National Bank as Lender,  the Borrowers  obtained a
$5,500,000  unsecured  loan to enable the  refinancing  of unsecured debt in the
same amount  originally issued by the Company in connection with the acquisition
of the Trolley  Square East  Apartments.  This loan is generally  subject to the
same terms and conditions as are set forth in the Unsecured Line of Credit,  but
the maturity date is September 27, 1999.



<PAGE>


                                   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.


                                     Cornerstone Realty Income Trust, Inc.


Date: August 12, 1999               By:  /s/ Stanley J. Olander, Jr.
                                        -----------------------------------
                                         Stanley J. Olander, Jr.,
                                         Chief Financial Officer of
                                         Cornerstone Realty Income Trust, Inc.





<PAGE>


                                  EXHIBIT INDEX

                      Cornerstone Realty Income Trust, Inc.
                          Form 8-K dated June 25, 1999


Exhibit Number    Exhibit

          4.1  Amended and Restated  Credit  Agreement dated as of July 9, 1999,
               by and among Cornerstone Realty Income Trust, Inc., CRIT-NC, LLC,
               Cornerstone   REIT  Limited   Partnership,   and  any  Additional
               Borrowers party thereto,  as Borrowers,  the Lenders  referred to
               therein,  First Union National Bank, as Administrative Agent, and
               Fleet National Bank, as Syndication Agent.

          4.2  Joinder Agreement dated July 26, 1999 to the Amended and Restated
               Credit  Agreement  dated  as  of  July  9,  1999,  by  and  among
               Cornerstone  Realty Income Trust, Inc. and its  subsidiaries,  as
               Borrowers,  the lenders party to the Amended and Restated  Credit
               Agreement,  First Union National Bank, as  Administrative  Agent,
               and Fleet National Bank, as Syndication Agent.

          4.3  Lender Addition and Acknowledgement Agreement dated July 27, 1999
               to the Amended and Restated Credit  Agreement dated as of July 9,
               1999, by and among Cornerstone  Realty Income Trust, Inc. and its
               subsidiaries,  as  Borrowers,  the  Lenders who are or may become
               party  thereto,  First Union  National  Bank,  as  Administrative
               Agent, and Fleet National Bank as Syndication Agent.

          4.4  (1) Replacement  Revolving Credit Note dated July 27, 1999 in the
               principal amount of up to $60,000,000 made payable by Cornerstone
               Realty Income Trust,  Inc. and its  subsidiaries  to the order of
               First Union National  Bank,  and (2) Revolving  Credit Note dated
               July 27, 1999 in the principal  amount of up to $35,000,000  made
               payable  by  Cornerstone   Realty  Income  Trust,  Inc.  and  its
               subsidiaries  to the  order  of  Wachovia  Bank,  N.A.,  and  (3)
               Replacement  Revolving  Credit  Note dated  July 27,  1999 in the
               principal amount of up to $35,000,000 made payable by Cornerstone
               Realty Income Trust,  Inc. and its  subsidiaries  to the order of
               Fleet National Bank, and (4)  Replacement  Revolving  Credit Note
               dated July 27, 1999 in the principal  amount of up to $30,000,000
               made payable by  Cornerstone  Realty Income  Trust,  Inc. and its
               subsidiaries to the order of Guaranty Federal Bank,  F.S.B.,  and
               (5) Replacement  Revolving Credit Note dated July 27, 1999 in the
               principal amount of up to $25,000,000 made payable by Cornerstone
               Realty Income Trust,  Inc. and its  subsidiaries  to the order of
               Crestar Bank.

          4.5  Loan  Letter  Agreement  dated June 25,  1999  among  Cornerstone
               Realty Income Trust,  Inc.,  CRIT-NC,  LLC and  Cornerstone  REIT
               Limited  Partnership as Borrowers,  and First Union National Bank
               as Lender, pertaining to a loan in the amount of $5,500,000.



<PAGE>

          4.6  Promissory  Note dated June 28, 1999 in the  principal  amount of
               $5,500,000 made payable by Cornerstone Realty Income Trust, Inc.,
               CRIT-NC,   LLC  and  Cornerstone  REIT  Limited   Partnership  as
               Borrowers to the order of First Union National Bank as Lender.

          4.7  Press Release of the Company dated July 27, 1999.




                                                                     Exhibit 4.1
================================================================================




                              AMENDED AND RESTATED
                                CREDIT AGREEMENT

                            dated as of July 9, 1999,

                                  by and among

                     CORNERSTONE REALTY INCOME TRUST, INC.,
                                  CRIT-NC, LLC,
                      CORNERSTONE REIT LIMITED PARTNERSHIP,

                   and any Additional Borrowers party hereto,

                                  as Borrowers,

                         the Lenders referred to herein,

                           FIRST UNION NATIONAL BANK,

                            as Administrative Agent,

                                       and

                              FLEET NATIONAL BANK,

                              as Syndication Agent


================================================================================
<PAGE>

                                TABLE OF CONTENTS


<TABLE>
<CAPTION>

<S>                                                                                                         <C>
                                                                                                              Page
ARTICLE I   DEFINITIONS
SECTION 1.1          Definitions..........................................................................     1
SECTION 1.2          General..............................................................................    15
SECTION 1.3          Other Definitions and Provisions.....................................................    16

ARTICLE II  REVOLVING CREDIT FACILITY.....................................................................    16
SECTION 2.1          Revolving Credit Loans...............................................................    16
SECTION 2.2          Procedure for Advances of Loans......................................................    17
SECTION 2.3          Repayment of Loans...................................................................    17
SECTION 2.4          Revolving Credit Notes...............................................................    18
SECTION 2.5          Permanent Reduction of the Aggregate Commitment......................................    18
SECTION 2.6          Termination of the Credit Facility...................................................    19
SECTION 2.7          Optional Increase In Commitments.....................................................    19
SECTION 2.8          Use of Proceeds......................................................................    21

ARTICLE III  LETTER OF CREDIT FACILITY....................................................................    21
SECTION 3.1          L/C Commitment.......................................................................    21
SECTION 3.2          Procedure for Issuance of Letters of Credit..........................................    21
SECTION 3.3          Commissions and Other Charges........................................................    22
SECTION 3.4          L/C Participations...................................................................    22
SECTION 3.5          Reimbursement Obligation of the Borrower.............................................    23
SECTION 3.6          Obligations Absolute.................................................................    23
SECTION 3.7          Effect of Application................................................................    24

ARTICLE IV  GENERAL LOAN PROVISIONS.......................................................................    24
SECTION 4.1          Interest.............................................................................    24
SECTION 4.2          Notice and Manner of Conversion or Continuation of Loans.............................    27
SECTION 4.3          Fees.................................................................................    28
SECTION 4.4          Manner of Payment....................................................................    28
SECTION 4.5          Crediting of Payments and Proceeds...................................................    28
SECTION 4.6          Adjustments..........................................................................    29
SECTION 4.7          Nature of Obligations of Lenders Regarding Extensions of Credit; Assumption by
                     the Administrative Agent.............................................................    29
SECTION 4.8          Changed Circumstances................................................................    30
SECTION 4.9          Indemnity............................................................................    31
SECTION 4.10         Capital Requirements.................................................................    32
SECTION 4.11         Taxes................................................................................    32

ARTICLE V   CLOSING; CONDITIONS OF CLOSING AND BORROWING..................................................    34
SECTION 5.1          Closing..............................................................................    34
SECTION 5.2          Conditions to Closing and Initial Extensions of Credit...............................    34
</TABLE>

                                       i
<PAGE>

<TABLE>
<CAPTION>
<S>                                                                                                         <C>
                                                                                                              Page

SECTION 5.3          Conditions to All Loans and Letters of Credit........................................    37

ARTICLE VI   REPRESENTATIONS AND WARRANTIES OF THE BORROWERS..............................................    37
SECTION 6.1          Representations and Warranties.......................................................    37
SECTION 6.2          Survival of Representations and Warranties, Etc......................................    45

ARTICLE VII  FINANCIAL INFORMATION AND NOTICES............................................................    45
SECTION 7.1          Financial Statements and Projections.................................................    46
SECTION 7.2          Officer's Compliance Certificate.....................................................    47
SECTION 7.3          Other Reports........................................................................    47
SECTION 7.4          Notice of Litigation and Other Matters...............................................    47
SECTION 7.5          Accuracy of Information..............................................................    48

ARTICLE VIII  AFFIRMATIVE COVENANTS.......................................................................    49
SECTION 8.1          Preservation of Corporate Existence and Related Matters..............................    49
SECTION 8.2          Maintenance of Property..............................................................    49
SECTION 8.3          Insurance............................................................................    49
SECTION 8.4          Accounting Methods and Financial Records.............................................    49
SECTION 8.5          Payment and Performance of Obligations...............................................    49
SECTION 8.6          Compliance With Laws and Approvals...................................................    50
SECTION 8.7          Environmental Laws...................................................................    50
SECTION 8.8          Compliance with ERISA................................................................    50
SECTION 8.9          Compliance With Agreements...........................................................    50
SECTION 8.10         Conduct of Business..................................................................    50
SECTION 8.11         Visits and Inspections...............................................................    51
SECTION 8.12         Year 2000 Compatibility..............................................................    51
SECTION 8.13         Surveys..............................................................................    51
SECTION 8.14         Title Insurance......................................................................    51
SECTION 8.15         Equity Issuance......................................................................    51
SECTION 8.16         Upstream of Dividends................................................................    51
SECTION 8.17         Additional Borrowers.................................................................    51
SECTION 8.18         Securities Exchange Listing..........................................................    52
SECTION 8.19         Further Assurances...................................................................    52

ARTICLE IX    FINANCIAL COVENANTS.........................................................................    52
SECTION 9.1          Leverage Ratio.......................................................................    52
SECTION 9.2          Fixed Charge Coverage Ratio..........................................................    52
SECTION 9.3          Minimum Shareholder's Equity.........................................................    52
SECTION 9.4          Ratios of Total Secured Debt to Total Implied Capitalization Value...................    53
SECTION 9.5          Ratio of Adjusted Unencumbered Asset Value to Total Unsecured Debt...................    53
SECTION 9.6          Adjusted Unencumbered Asset Cash Flow Ratio..........................................    53
SECTION 9.7          Ratio of Total Construction in Progress Value to Total Implied Capitalization
                     Value................................................................................    53
SECTION 9.8          Ratio of Dividends to Funds from Operations..........................................    53
</TABLE>
                                       ii
<PAGE>


<TABLE>
<CAPTION>

<S>                                                                                                         <C>
                                                                                                              Page
ARTICLE X  NEGATIVE COVENANTS
SECTION 10.1         Limitations on Debt..................................................................    53
SECTION 10.2         Limitations on Contingent Obligations................................................    54
SECTION 10.3         Limitations on Liens.................................................................    54
SECTION 10.4         Limitations on Loans, Advances, Investments and Acquisitions.........................    55
SECTION 10.5         Limitations on Mergers and Liquidation...............................................    56
SECTION 10.6         Limitations on Sale of Assets........................................................    57
SECTION 10.7         Limitations on Dividends and Distributions...........................................    57
SECTION 10.8         Limitations on Exchange and Issuance of Capital Stock................................    57
SECTION 10.9         Transactions with Affiliates.........................................................    58
SECTION 10.10        Certain Accounting Changes...........................................................    58
SECTION 10.11        Amendments; Payments and Prepayments of Subordinated Debt............................    58
SECTION 10.12        Status as REIT.......................................................................    58
SECTION 10.13        Property Acquisition Policy..........................................................    58
SECTION 10.14        Restrictive Agreements...............................................................    59

ARTICLE XI  DEFAULT AND REMEDIES..........................................................................    59
SECTION 11.1         Events of Default....................................................................    59
SECTION 11.2         Remedies.............................................................................    61
SECTION 11.3         Rights and Remedies Cumulative; Non-Waiver; etc......................................    62

ARTICLE XII  THE ADMINISTRATIVE AGENT.....................................................................    63
SECTION 12.1         Appointment..........................................................................    63
SECTION 12.2         Delegation of Duties.................................................................    63
SECTION 12.3         Exculpatory Provisions...............................................................    63
SECTION 12.4         Reliance by the Administrative Agent.................................................    63
SECTION 12.5         Notice of Default....................................................................    64
SECTION 12.6         Non-Reliance on the Administrative Agent and Other Lenders...........................    64
SECTION 12.7         Indemnification......................................................................    65
SECTION 12.8         The Administrative Agent in Its Individual Capacity..................................    65
SECTION 12.9         Resignation of the Administrative Agent; Successor Administrative Agent..............    65

ARTICLE XIII  MISCELLANEOUS...............................................................................    66
SECTION 13.1         Notices..............................................................................    66
SECTION 13.2         Expenses; Indemnity..................................................................    67
SECTION 13.3         Set-off..............................................................................    68
SECTION 13.4         Governing Law........................................................................    68
SECTION 13.5         Consent to Jurisdiction..............................................................    68
SECTION 13.6         Binding Arbitration; Waiver of Jury Trial............................................    69
SECTION 13.7         Reversal of Payments.................................................................    70
SECTION 13.8         Injunctive Relief; Punitive Damages..................................................    70
SECTION 13.9         Accounting Matters...................................................................    71
SECTION 13.10        Successors and Assigns; Participations...............................................    71
SECTION 13.11        Amendments, Waivers and Consents.....................................................    74
SECTION 13.12        Performance of Duties................................................................    75
SECTION 13.13        All Powers Coupled with Interest.....................................................    75
</TABLE>
                                      iii
<PAGE>



<TABLE>
<CAPTION>


<S>                                                                                                         <C>
                                                                                                              Page

SECTION 13.14        Survival of Indemnities..............................................................    75
SECTION 13.15        Titles and Captions..................................................................    75
SECTION 13.16        Severability of Provisions...........................................................    75
SECTION 13.17        Counterparts.........................................................................    75
SECTION 13.18        Joint and Several Liability..........................................................    75
SECTION 13.19        Cornerstone as Administrative Agent for Borrowers....................................    75
SECTION 13.20        Term of Agreement....................................................................    76
</TABLE>





                                       iv
<PAGE>




                             Exhibits and Schedules


Exhibits

Exhibit A        -     Form of Revolving Credit Note
Exhibit B        -     Form of Notice of Borrowing
Exhibit C        -     Form of Notice of Prepayment
Exhibit D        -     Form of Notice of Conversion/Continuation
Exhibit E        -     Form of Officer's Compliance Certificate
Exhibit F        -     Form of Assignment and Acceptance
Exhibit G        -     Form of Notice of Account Designation
Exhibit H        -     Form of Lender Addition and Acknowledgement Agreement
Exhibit I        -     Form of Joinder Agreement


Schedules

Schedule 1.1(a)   -    Lenders and Commitments
Schedule 6.1(a)   -    Jurisdictions of Organization and Qualification
Schedule 6.1(b)   -    Subsidiaries and Capitalization
Schedule 6.1(i)   -    ERISA Plans
Schedule 6.1(m)   -    Labor and Collective Bargaining Agreements
Schedule 6.1(r)   -    Debt and Contingent Obligations
Schedule 6.1(s)   -    Litigation
Schedule 10.3     -    Existing Liens
Schedule 10.4     -    Existing Loans, Advances and Investments


<PAGE>

                              AMENDED AND RESTATED
                                CREDIT AGREEMENT

         AMENDED AND RESTATED CREDIT  AGREEMENT  ("Agreement"),  dated as of the
9th day of July,  1999 by and among  CORNERSTONE  REALTY INCOME  TRUST,  INC., a
Virginia corporation ("Cornerstone"), CRIT-NC, LLC, a Virginia limited liability
company and a Subsidiary of Cornerstone  ("CRIT-NC"),  CORNERSTONE  REIT LIMITED
PARTNERSHIP,  a Virginia  limited  partnership  and a Subsidiary of  Cornerstone
("Cornerstone  REIT L.P."),  each  Additional  Borrower that may become party to
this Agreement  pursuant to the terms hereof (the  "Additional  Borrowers",  and
collectively   with   Cornerstone,   CRIT-NC  and  Cornerstone  REIT  L.P.,  the
"Borrowers"),  the Lenders who are or may become a party to this  Agreement (the
"Lenders"),  FIRST UNION NATIONAL BANK, as Administrative  Agent for the Lenders
(the "Administrative  Agent") and FLEET NATIONAL BANK, as Syndication Agent (the
"Syndication Agent").

                              STATEMENT OF PURPOSE

         The Borrowers, the Lenders, and the Administrative Agent are parties to
that  certain  credit  agreement  dated as of October  30,  1997 (as  previously
supplemented,   amended,   restated  and  otherwise   modified,   the  "Original
Agreement")  whereby the Borrowers  requested  and the Lenders  agreed to extend
certain  credit  facilities to the Borrowers on the terms and  conditions of the
Original Agreement.

         The Borrowers, the Lenders, and the Administrative Agent desire to make
certain revisions to the Original Agreement and to amend and restate same.

         NOW, THEREFORE,  for good and valuable  consideration,  the receipt and
sufficiency of which are hereby acknowledged by the parties hereto, such parties
hereby  agree to amend and restate the  Original  Agreement as follows and agree
that from and after the date  hereof,  this  Agreement  constitutes  the  entire
agreement of the parties  respecting the matters set forth herein and supercedes
the Original Agreement in all respects:

                                     ARTICLE I

                                   DEFINITIONS

          SECTION  1.1  Definitions.  The  following  terms  when  used  in this
Agreement shall have the meanings assigned to them below:

         "Additional  Borrower" means each Subsidiary which hereafter  becomes a
Borrower pursuant to Section 8.17.

         "Adjusted  EBITDA"  means,  with  respect  to the  Borrowers  and their
Subsidiaries for any period, the following  calculated  without  duplication for
such period on a Consolidated basis in accordance with GAAP: (a) EBITDA for such
period less (b) the Unit Capital Expense Charge for such period.

<PAGE>

         "Adjusted NOI" means, with respect the Borrowers and their Subsidiaries
for any  period,  the  amount  equal to (a) the sum of all  revenues  and income
received by the  Borrowers and their  Subsidiaries  with respect to the relevant
Property or Properties less (b) the sum of all reasonable and customary expenses
incurred  by the  Borrowers  and their  Subsidiaries  in the  operation  of such
Property  or  Properties,   including,  without  limitation,  utility  expenses,
property taxes,  insurance  premiums,  management fees and Capital  Expenditures
(but excluding depreciation, amortization and income taxes).

         "Adjusted  Unencumbered  Asset Cash Flow"  means,  with  respect to the
Borrowers  and their  Wholly-Owned  Subsidiaries  for any period,  the following
calculated  without  duplication  for such  period  on a  Consolidated  basis in
accordance  with GAAP:  (a) the aggregate Net Operating  Income derived from all
Unencumbered Assets for such period less (b) the Unit Capital Expense Charge for
such period.

         "Adjusted   Unencumbered  Asset  Value"  means,  with  respect  to  the
Borrowers and their  Wholly-Owned  Subsidiaries for any period,  the quotient of
the following  calculated without  duplication for such period on a Consolidated
basis in  accordance  with GAAP:  (a) (i) the  aggregate  Net  Operating  Income
derived from all Unencumbered  Assets for such period less (ii) the Unit Capital
Expense Charge for such period  divided by (b) ten percent (10%);  provided that
(i) for the purposes  hereof,  Net Operating  Income as used in this  definition
shall be  calculated  on a pro forma basis (based upon  Cornerstone's  best good
faith  estimate as to the  applicable  fiscal  quarter and in form and substance
satisfactory to the Administrative Agent) to include as of the first day of such
period all  Unencumbered  Assets  acquired  during  such period and (ii) for the
purposes of Section 9.5 hereof,  Net Operating Income as used in this definition
shall be calculated for the applicable fiscal quarter on an Annualized basis.

         "Administrative   Agent"   means  First   Union  in  its   capacity  as
Administrative Agent hereunder,  and any successor thereto appointed pursuant to
Section 12.9.

         "Administrative  Agent's Office" means the office of the Administrative
Agent  specified in or determined in accordance  with the  provisions of Section
13.1.

         "Affiliate"  means, with respect to any Person, any other Person (other
than  a  Subsidiary)   which   directly  or  indirectly   through  one  or  more
intermediaries,  controls, or is controlled by, or is under common control with,
such first Person or any of its  Subsidiaries.  The term "control" means (a) the
power to vote  five  percent  (5%) or more of the  securities  or  other  equity
interests of a Person  having  ordinary  voting  power,  or (b) the  possession,
directly or  indirectly,  of any other power to direct or cause the direction of
the management  and policies of a Person,  whether  through  ownership of voting
securities, by contract or otherwise.

         "Aggregate  Commitment"  means the  aggregate  amount  of the  Lenders'
Commitments hereunder,  as such amount may be reduced or modified at any time or
from time to time  pursuant to the terms hereof or increased at any time or from
time to time  pursuant to the terms hereof.  On the Closing Date,  the Aggregate
Commitment shall be One Hundred Seventy-Five Million Dollars ($175,000,000).  At
no time shall the  Aggregate  Commitment,  as increased  pursuant to Section 2.7


                                       2
<PAGE>

hereof, exceed Two Hundred Million Dollars ($200,000,000).

         "Agreement"  means  this  Credit  Agreement,   as  amended,   restated,
supplemented or otherwise modified from time to time.

         "Annualized"  means, with respect any financial term calculated for the
Borrowers  and  their  Subsidiaries  for  the  applicable  fiscal  quarter,  the
calculation of such financial term for such fiscal quarter times four (4).

         "Applicable  Law" means all  applicable  provisions  of  constitutions,
statutes,  laws,  rules,  treaties,  regulations and orders of all  Governmental
Authorities and all orders and decrees of all courts and arbitrators.

         "Applicable  Margin" shall have the meaning assigned thereto in Section
4.1(c).

         "Application"  means  an  application,  in the  form  specified  by the
Issuing  Lender  from time to time,  requesting  the  Issuing  Lender to issue a
Letter of Credit.

         "Assignment and Acceptance"  shall have the meaning assigned thereto in
Section 13.10.

         "Available  Commitment"  means, as to any Lender at any time, an amount
equal to (a) such  Lender's  Commitment  less (b) such  Lender's  Extensions  of
Credit.

         "Base Rate" means, at any time, the higher of (a) the Prime Rate or (b)
the  Federal  Funds Rate plus 1/2 of 1%; each change in the Base Rate shall take
effect simultaneously with the corresponding change or changes in the Prime Rate
or the Federal Funds Rate.

         "Base Rate Loan" means any Loan  bearing  interest at a rate based upon
the Base Rate as provided in Section 4.1(a).

         "Borrowers"  means the collective  reference to  Cornerstone,  CRIT-NC,
Cornerstone  REIT  L.P.  and any  Additional  Borrowers  in  their  capacity  as
borrowers hereunder.

         "Business  Day" means (a) for all  purposes  other than as set forth in
clause (b)  below,  any day other than a  Saturday,  Sunday or legal  holiday on
which banks in Charlotte,  North  Carolina and New York,  New York, are open for
the conduct of their commercial  banking  business,  and (b) with respect to all
notices and  determinations  in connection  with,  and payments of principal and
interest on, any LIBOR Rate Loan,  any day that is a Business  Day  described in
clause  (a) and that is also a day for  trading by and  between  banks in Dollar
deposits in the London interbank market.

         "Capital  Asset"  means,  with  respect  to  the  Borrowers  and  their
Subsidiaries,  any asset that should, in accordance with GAAP, be classified and
accounted  for  as a  capital  asset  on a  Consolidated  balance  sheet  of the
Borrowers and their Subsidiaries.

         "Capital  Expenditures"  means, with respect to the Borrowers and their
Subsidiaries for any period, the aggregate cost of all expenditures required for
the leasing of space within the Properties

                                        3
<PAGE>

owned and previously leased by the Borrowers and their Subsidiaries,  including,
without  limitation,  upfit  expenses  and leasing  commissions,  together  with
expenses for the  renovation  or  improvement  of existing  Properties  that are
classified as capital expenditures in accordance with GAAP.

         "Capital  Lease"  means,  with  respect  to  the  Borrowers  and  their
Subsidiaries, any lease of any property that should, in accordance with GAAP, be
classified and accounted for as a capital lease on a Consolidated  balance sheet
of the Borrowers and their Subsidiaries.

         "Change in Control" shall have the meaning  assigned thereto in Section
11.1(i).

         "Closing  Date" means the date of this Agreement or such later Business
Day upon which each  condition  described  in  Article V shall be  satisfied  or
waived in all respects in a manner  acceptable to the  Administrative  Agent, in
its sole discretion.

         "Code"  means  the  Internal  Revenue  Code of 1986,  and the rules and
regulations thereunder, each as amended or supplemented from time to time.

         "Commitment"  means, as to any Lender, the obligation of such Lender to
make  Loans to and issue or  participate  in  Letters  of Credit  issued for the
account of the Borrowers  hereunder in an aggregate principal amount at any time
outstanding  not to exceed the amount set forth  opposite  such Lender's name on
Schedule  1.1(a)  hereto,  as the same may be reduced or modified at any time or
from time to time pursuant to the terms hereof.

         "Commitment  Percentage" means, as to any Lender at any time, the ratio
of (a) the  amount  of the  Commitment  of  such  Lender  to (b)  the  Aggregate
Commitment of all of the Lenders.

         "Consenting  Lender" shall have the meaning assigned thereto in Section
2.6.

         "Consolidated"  means, when used with reference to financial statements
or financial  statement  items of the  Borrowers  and their  Subsidiaries,  such
statements  or  items on a  consolidated  basis in  accordance  with  applicable
principles of consolidation under GAAP.

         "Contingent  Obligation" means, with respect to the Borrowers and their
Subsidiaries,  without duplication, any obligation,  contingent or otherwise, of
any such  Person  pursuant  to which such  Person  has  directly  or  indirectly
guaranteed  any  Debt or other  obligation  of any  other  Person  and,  without
limiting the generality of the foregoing,  any  obligation,  direct or indirect,
contingent or  otherwise,  of any such Person (a) to purchase or pay (or advance
or supply  funds for the  purchase or payment of) such Debt or other  obligation
(whether  arising by virtue of  partnership  arrangements,  by agreement to keep
well, to purchase assets, goods,  securities or services, to take-or-pay,  or to
maintain financial statement condition or otherwise) or (b) entered into for the
purpose  of  assuring  in any other  manner  the  obligee  of such Debt or other
obligation  of the payment  thereof or to protect such  obligee  against loss in
respect  thereof  (in  whole or in  part);  provided,  that the term  Contingent
Obligation  shall not  include  endorsements  for  collection  or deposit in the
ordinary course of business.

         "Cornerstone"  shall have the meaning  assigned thereto in the preamble
to this Agreement.

                                       4
<PAGE>

         "Cornerstone  REIT L.P." shall have the meaning assigned thereto in the
preamble to this Agreement.

         "Credit  Facility"  means the  collective  reference  to the  Revolving
Credit Facility and the L/C Facility.

         "CRIT-NC"  shall have the meaning  assigned  thereto in the preamble to
this Agreement.

         "Debt" means,  with respect to the Borrowers and their  Subsidiaries at
any  date  and  without  duplication,  the sum of the  following  calculated  in
accordance  with GAAP: (a) all  liabilities,  obligations and  indebtedness  for
borrowed  money  including  but not limited to  obligations  evidenced by bonds,
debentures,  notes or other  similar  instruments  of any such  Person,  (b) all
obligations  to pay the deferred  purchase  price of property or services of any
such Person,  (c) all  obligations  of any such Person as lessee  under  Capital
Leases,  (d) all Debt of any other Person  secured by a Lien on any asset of any
such  Person,  (e)  all  Contingent  Obligations  of any  such  Person,  (f) all
obligations,  contingent or otherwise,  of any such Person  relative to the face
amount  of  letters  of  credit,  whether  or  not  drawn,  including,   without
limitation,  any Reimbursement  Obligation,  and banker's acceptances issued for
the account of any such Person  (provided  that the letter of credit in the face
amount of $5,500,000  issued for the account of  Cornerstone on June 21, 1996 by
First Union shall not be  accounted  for under this clause (f) to the extent the
underlying indebtedness related thereto is accounted for under clause (a) above)
(g) all obligations  incurred by any such Person pursuant to Hedging  Agreements
and (h) the Borrowers' and their  Subsidiaries'  Proportionate Share of the Debt
(as defined in the foregoing clauses) of all Ventures.

         "Default" means any of the events  specified in Section 11.1 which with
the  passage  of time,  the  giving  of notice  or any  other  condition,  would
constitute an Event of Default.

         "Dividends" means, with respect to the Borrowers and their Subsidiaries
for any period,  all  dividends  or  distributions  paid by any such Person with
respect to its capital stock.

         "Dollars" or "$" means, unless otherwise  qualified,  dollars in lawful
currency of the United States.

         "EBITDA"  means,  with respect to the Borrowers and their  Subsidiaries
for any period, the following, calculated without duplication for such period on
a  Consolidated  basis in accordance  with GAAP:  (a) Net Income for such period
plus (b) to the  extent  deducted  in  determining  Net  Income,  (i) income and
franchise taxes for such period,  (ii) Interest  Expense for such period,  (iii)
depreciation, amortization and other non-operating, non-cash charges (consisting
of amortization of goodwill,  transaction expenses, covenants not to compete and
other intangible assets) and (iv) extraordinary or other non-recurring losses or
expenses less (c) (i) extraordinary or other  non-recurring  gains or income and
(ii) equity in earnings of Affiliates  of the  Borrowers and their  Subsidiaries
(plus  equity in  losses of such  Persons),  plus (d) the  Borrowers'  and their
Subsidiaries'  Proportionate  Share  of  EBITDA  (as  defined  in the  foregoing
clauses) of all Ventures.

         "Eligible  Assignee"  means,  with  respect  to any  assignment  of the
rights,  interest and

                                       5
<PAGE>

obligations  of a  Lender  hereunder,  a  Person  that  is at the  time  of such
assignment (a) a commercial  bank organized  under the laws of the United States
or any  state  thereof,  having  combined  capital  and  surplus  in  excess  of
$500,000,000,  (b) a  finance  company,  insurance  company  or other  financial
institution  which in the ordinary course of business extends credit of the type
extended  hereunder and that has total assets in excess of  $1,000,000,000,  (c)
already a Lender hereunder (whether as an original party to this Agreement or as
the  assignee  of another  Lender),  (d) the  successor  (whether by transfer of
assets,  merger or  otherwise)  to all or  substantially  all of the  commercial
lending business of the assigning  Lender, or (e) any other Person that has been
approved  in  writing  as  an  Eligible   Assignee  by  the  Borrowers  and  the
Administrative  Agent (except that such approval  shall not be required upon the
occurrence and during the continuance of any Event of Default Sections  11.1(a),
(b), (j) or (k)).

         "Employee  Benefit  Plan" means any  employee  benefit  plan within the
meaning of Section 3(3) of ERISA which (a) is  maintained  for  employees of any
Borrower any ERISA Affiliate or (b) has at any time within the preceding six (6)
years been maintained for the employees of any Borrower or any current or former
ERISA Affiliate.

         "Environmental  Laws" means any and all federal,  state and local laws,
statutes,   ordinances,   rules,  regulations,   permits,  licenses,  approvals,
interpretations  and orders of courts or Governmental  Authorities,  relating to
the protection of human health or the  environment,  including,  but not limited
to, requirements pertaining to the manufacture,  processing,  distribution, use,
treatment, storage, disposal,  transportation,  handling, reporting,  licensing,
permitting, investigation or remediation of Hazardous Materials.

         "Equity  Issuance"  means any  issuance  by any  Borrower or any of its
Subsidiaries  of (a)  shares  of its  capital  stock or other  equity  interests
(including, without limitation,  participation units), (b) shares of its capital
stock or other equity interests  (including,  without limitation,  participation
units)  pursuant to the  exercise of options or  warrants,  or (c) shares of its
capital  stock  or  other  equity  interests  (including,   without  limitation,
participation  units)  pursuant  to the  conversion  of any debt  securities  to
equity.

         "ERISA" means the Employee  Retirement Income Security Act of 1974, and
the rules and regulations  thereunder,  each as amended or modified from time to
time.

         "ERISA  Affiliate"  means any Person who together  with any Borrower is
treated as a single employer  within the meaning of Section 414(b),  (c), (m) or
(o) of the Code or Section 4001(b) of ERISA.

         "Eurodollar  Reserve  Percentage"  means,  for any day, the  percentage
(expressed as a decimal and rounded  upwards,  if necessary,  to the next higher
1/100th  of 1%) which is in effect  for such day as  prescribed  by the  Federal
Reserve Board (or any successor) for determining the maximum reserve requirement
(including without limitation any basic,  supplemental or emergency reserves) in
respect of Eurocurrency liabilities or any similar category of liabilities for a
member bank of the Federal Reserve System in New York City.

         "Event of Default"  means any of the events  specified in Section 11.1,
provided  that any

                                       6
<PAGE>

requirement for passage of time, giving of notice,  or any other condition,  has
been satisfied.

         "Extensions of Credit"  means,  as to any Lender at any time, an amount
equal to the sum of (a) the aggregate principal amount of all Loans made by such
Lender then outstanding and (b) the aggregate  principal amount of such Lender's
Commitment Percentage of the L/C Obligations then outstanding.

         "FDIC"  means  the  Federal  Deposit  Insurance  Corporation,   or  any
successor thereto.

         "Federal  Funds Rate" means,  the rate per annum (rounded  upwards,  if
necessary,  to the next higher 1/100th of 1%)  representing  the daily effective
federal  funds  rate as quoted by the  Administrative  Agent  and  confirmed  in
Federal  Reserve  Board  Statistical  Release  H.15  (519) or any  successor  or
substitute publication selected by the Administrative Agent. If, for any reason,
such rate is not  available,  then "Federal  Funds Rate" shall mean a daily rate
which is determined,  in the opinion of the Administrative Agent, to be the rate
at which federal funds are being offered for sale in the national  federal funds
market at 9:00 a.m.  (Charlotte  time).  Rates for weekends or holidays shall be
the same as the rate for the most immediate preceding Business Day.

         "First  Union"  means First Union  National  Bank,  a national  banking
association, and its successors.

         "Fiscal  Year"  means  the  fiscal  year  of the  Borrowers  and  their
Subsidiaries ending on December 31.

         "Fixed  Charges"  means,  with  respect  to  the  Borrowers  and  their
Subsidiaries for any period, the sum of the following for such period calculated
on a Consolidated  basis in accordance  with GAAP: (a) Interest  Expense paid or
payable  during  such  period,  (b) income and  franchise  taxes paid or payable
during such period, (c) the scheduled principal payments during such period with
respect to any Debt  including the Borrowers'  and  Subsidiaries'  Proportionate
Share of Debt of all Ventures  (regardless  of whether such amounts are actually
paid),  and (d) the total  amount of  Dividends  paid or accrued with respect to
preferred  stock (to the extent such Dividends are permitted by this  Agreement)
during such period, and (e) the Borrowers' and their Subsidiaries' Proportionate
Share of the total  amount of any  distributions  which  are  paid,  payable  or
accrued  with  respect  to  all  Ventures  and  which  has  a  preference   over
distributions  paid, payable or accruing in favor of the applicable  Borrower or
Subsidiary.

         "Funds from Operations"  means, with respect to the Borrowers and their
Subsidiaries  for any period,  all Funds from  Operations  (as defined as of the
date of such determination by the Board of Governors of the National Association
of Real Estate Investment Trusts).

         "GAAP" means generally accepted accounting principles, as recognized by
the  American  Institute  of  Certified  Public  Accountants  and the  Financial
Accounting Standards Board,  consistently applied and maintained on a consistent
basis for the Borrowers and their  Subsidiaries  throughout the period indicated
and  consistent  with the prior  financial  practice of the  Borrowers and their
Subsidiaries.

                                       7
<PAGE>

         "Governmental Approvals" means all authorizations, consents, approvals,
licenses and exemptions of,  registrations and filings with, and reports to, all
Governmental Authorities.

         "Governmental Authority" means any nation, province, state or political
subdivision  thereof,  and any  government or any Person  exercising  executive,
legislative,   regulatory  or  administrative  functions  of  or  pertaining  to
government,  and any  corporation or other entity owned or  controlled,  through
stock or capital ownership or otherwise, by any of the foregoing.

         "Hazardous  Materials"  means any substances or materials (a) which are
or  become  defined  as  hazardous  wastes,  hazardous  substances,  pollutants,
contaminants,  chemical  substances  or mixtures or toxic  substances  under any
Environmental  Law,  (b)  which  are  toxic,  explosive,  corrosive,  flammable,
infectious, radioactive,  carcinogenic,  mutagenic or otherwise harmful to human
health  or the  environment  and are or  become  regulated  by any  Governmental
Authority,  (c) the presence of which require investigation or remediation under
any Environmental Law or common law, (d) the discharge or emission or release of
which  requires  a  permit  or  license  under  any  Environmental  Law or other
Governmental Approval, (e) which are deemed to constitute a nuisance, a trespass
or pose a health or safety  hazard to persons  or  neighboring  properties,  (f)
which are materials  consisting of  underground  or  aboveground  storage tanks,
whether  empty,  filled or  partially  filled with any  substance,  or (g) which
contain,  without  limitation,   asbestos,   polychlorinated   biphenyls,   urea
formaldehyde  foam  insulation,   petroleum   hydrocarbons,   petroleum  derived
substances or waste, crude oil, nuclear fuel, natural gas or synthetic gas.

         "Hedging  Agreement"  means any  agreement  with respect to an interest
rate swap,  collar,  cap, floor or a forward rate  agreement or other  agreement
regarding the hedging of interest rate risk exposure executed in connection with
hedging the interest rate exposure of any Borrower under this Agreement, and any
confirming letter executed pursuant to such hedging  agreement,  all as amended,
restated, supplemented or otherwise modified.

         "Interest  Expense"  means,  with  respect to the  Borrowers  and their
Subsidiaries  for any period,  the gross interest  expense  (including,  without
limitation,  capitalized  and  accrued  interest  expense and  interest  expense
attributable  to Capital  Leases  and all net  obligations  pursuant  to Hedging
Agreements  and  interest  expense  attributable  to the  Borrowers'  and  their
Subsidiaries'  Proportionate Share of Debt of all Ventures) of the Borrowers and
their  Subsidiaries,  determined  for such  period  on a  Consolidated  basis in
accordance with GAAP.

         "Interest  Period" shall have the meaning  assigned  thereto in Section
4.1(b).

         "Investment  Grade" shall have the meaning  assigned thereto in section
4.1(c).

         "Issuing  Lender"  means First Union,  in its capacity as issuer of any
Letter of Credit, or any successor thereto.

         "Joinder  Agreement"  means  each  Joinder  Agreement  executed  by  an
Additional  Borrower  pursuant  to Section  8.17,  substantially  in the form of
Exhibit I attached hereto, as amended,  supplemented or otherwise  modified from
time to time.

                                        8
<PAGE>

         "L/C Commitment" means Fifteen Million Dollars ($15,000,000.)

         "L/C Facility" means the letter of credit facility established pursuant
to Article III hereof.

         "L/C Obligations"  means at any time, an amount equal to the sum of (a)
the aggregate  undrawn and unexpired amount of the then  outstanding  Letters of
Credit and (b) the  aggregate  amount of drawings  under Letters of Credit which
have not then been reimbursed pursuant to Section 3.5.

         "L/C  Participants"  means the collective  reference to all the Lenders
other than the Issuing Lender.

         "Lender"  means each Person  executing  this  Agreement as a Lender set
forth on the  signature  pages hereto and each Person that  hereafter  becomes a
party to this Agreement as a Lender pursuant to Section 13.10.

         "Lender  Addition and  Acknowledgment  Agreement"  means each agreement
executed  pursuant to Section 2.7 hereof by the Borrowers and an existing Lender
or a lender not  theretofore a Lender,  as applicable,  and  acknowledged by the
Administrative  Agent,  substantially  in the form attached hereto as Exhibit H,
providing for an increase in the Aggregate Commitment  hereunder,  acknowledging
that any lender not  theretofore  a Lender  shall be a party hereto and have the
rights and obligations of a Lender  hereunder,  and setting forth the Commitment
of each Lender.

         "Lending Office" means, with respect to any Lender,  the office of such
Lender maintaining such Lender's Commitment Percentage of the Loans.

         "Letters of Credit" shall have the meaning  assigned thereto in Section
3.1(a).

         "Leverage Ratio" means the ratio determined pursuant to Section 9.1.

         "LIBOR"  means the rate for  deposits in Dollars for a period  equal to
the  Interest  Period  selected  which  appears  on the  Telerate  Page  3750 at
approximately  11:00  a.m.  London  time,  two (2)  Business  Days  prior to the
commencement of the applicable Interest Period. If, for any reason, such rate is
not  available,  then  "LIBOR"  shall  mean  the rate per  annum  at  which,  as
determined by the Administrative  Agent, Dollars in the amount of $5,000,000 are
being offered to leading banks at approximately  11:00 a.m. London time, two (2)
Business Days prior to the  commencement  of the applicable  Interest Period for
settlement  in  immediately  available  funds by  leading  banks  in the  London
interbank market for a period equal to the Interest Period selected.

         "LIBOR Rate" means a rate per annum (rounded upwards, if necessary,  to
the next higher 1/100th of 1%) determined by the  Administrative  Agent pursuant
to the following formula:

         LIBOR Rate =                          LIBOR
                                ------------------------------------
                                1.00-Eurodollar Reserve Percentage

         "LIBOR Rate Loan" means any Loan bearing  interest at a rate based upon
the LIBOR Rate

                                        9
<PAGE>

as provided in Section 4.1(a).

         "Lien" means,  with respect to any asset, any mortgage,  lien,  pledge,
charge,  security  interest or encumbrance of any kind in respect of such asset.
For the  purposes of this  Agreement,  any asset which a Person has  acquired or
holds subject to the interest of a vendor or lessor under any  conditional  sale
agreement,  Capital Lease or other title  retention  agreement  relating to such
asset shall be deemed to be subject to a Lien.

         "Loan"  means any  revolving  loan  made to any  Borrower  pursuant  to
Section 2.1, and all such Loans collectively as the context requires.

         "Loan Documents" means,  collectively,  this Agreement,  the Notes, the
Applications,  any Hedging  Agreement  executed  by any  Lender,  and each other
document,  instrument and agreement executed and delivered by any Borrower,  any
Subsidiary  thereof or their counsel in connection with this  Agreement,  all as
may be amended, restated, supplemented or otherwise modified.

         "Material Adverse Effect" means, with respect to any Borrower or any of
its  Subsidiaries,  a  material  adverse  effect  on the  properties,  business,
prospects,  operations or condition (financial or otherwise) of any such Person,
the  ability  of any such  Person  to  perform  its  obligations  under the Loan
Documents  or Material  Contracts,  in each case to which it is a party,  or the
ability of the  Administrative  Agent or any Lender to  enforce  its  respective
rights and remedies under the Loan Documents.

         "Material  Contract" means (a) any single contract or other  agreement,
written or oral, of any Borrower or any of its Subsidiaries  involving  monetary
liability  of or to any such  Person in an amount  in excess of  $1,000,000  per
annum,  or (b) any other single  contract or agreement,  written or oral, of any
Borrower  or any of its  Subsidiaries  the  failure to comply  with which  could
reasonably be expected to have a Material Adverse Effect.

         "Maturity Date" means July 9, 2002.

         "Moody's" means Moody's Investors Service, Inc., and its successors and
assigns.

         "Multiemployer Plan" means a "multiemployer plan" as defined in Section
4001(a)(3) of ERISA to which any Borrower or any ERISA  Affiliate is making,  or
is accruing an obligation to make, contributions within the preceding six years.

         "Multifamily  Properties"  means  (i)  any  apartment  Project  of  any
Borrower  or any  Subsidiary  thereof  comprised  of no  less  than  fifty  (50)
individual  units which Project can be operated as a single  residential  rental
facility without necessity for sharing amenities (i.e., leasing offices,  tennis
courts,  swimming pools and the like) with any other residential rental facility
and (ii) any apartment  Project of any Borrower or any Subsidiary  thereof which
Project can be operated as a single  residential  rental facility as a result of
the sharing of amenities (i.e., leasing offices,  tennis courts,  swimming pools
and the like) with any other adjoining  apartment Project of any Borrower or any
Subsidiary thereof.

                                       10
<PAGE>

         "Net Equity Proceeds" means,  with respect to any Equity Issuance,  the
gross cash proceeds received by any Borrower or any Subsidiary  thereof less all
legal,   underwriting  and  other  reasonable  fees  and  expenses  incurred  in
connection therewith.

         "Net  Income"   means,   with  respect  to  the   Borrowers  and  their
Subsidiaries for any period, the net income (or loss) for such period determined
on a Consolidated  basis in accordance  with GAAP;  provided that there shall be
excluded  from net  income  (or  loss):  (a) the  income (or loss) of any Person
(other than a  Subsidiary  of such Person) in which such Person has an ownership
interest  unless  received  by such  Person in a cash  distribution  and (b) the
income  (or  loss)  of any such  Person  accrued  prior to the date it  became a
Subsidiary or is merged into or consolidated with such first Person.

         "Net Operating  Income" means,  with respect to the Borrowers and their
Wholly-Owned Subsidiaries for any period, the following calculated in accordance
with  GAAP:  (a) the gross  revenues  of the  Borrowers  and their  Wholly-Owned
Subsidiaries  derived from  Multifamily  Properties less (b) operating  expenses
(including,  without  limitation,  property taxes and insurance expenses) of the
Borrowers  and  their  Wholly-Owned  Subsidiaries  attributable  to  Multifamily
Properties  less (c)  management  fees of the Borrowers  and their  Wholly-Owned
Subsidiaries attributable to Multifamily Properties.

         "Non-Consenting  Lender"  shall have the  meaning  assigned  thereto in
Section 2.6.

         "Notes" means the separate  Replacement  Revolving Credit Notes made by
the Borrowers payable to the order of each Lender,  substantially in the form of
Exhibit A hereto,  evidencing the Revolving Credit Facility,  and any amendments
and  modifications  thereto,  any substitutes  therefor,  and any  replacements,
restatements,  renewals or extension thereof,  in whole or in part; "Note" means
any of such Notes.

         "Notice of Account Designation" shall have the meaning assigned thereto
in Section 2.2(b).

         "Notice  of  Borrowing"  shall  have the  meaning  assigned  thereto in
Section 2.2(a).

         "Notice of  Conversion/Continuation"  shall have the  meaning  assigned
thereto in Section 4.2.

         "Notice of  Prepayment"  shall  have the  meaning  assigned  thereto in
Section 2.3(c).

         "Obligations"  means,  in  each  case,  whether  now  in  existence  or
hereafter  arising:  (a) the  principal of and interest on  (including  interest
accruing after the filing of any bankruptcy or similar  petition) the Loans, (b)
the L/C Obligations, (c) all payment and other obligations owing by any Borrower
to any Lender or the  Administrative  Agent under any Hedging Agreement executed
pursuant to Section  10.1(b) to which a Lender is a party and (d) all other fees
and commissions  (including  attorneys'  fees),  charges,  indebtedness,  loans,
liabilities,  financial accommodations,  obligations, covenants and duties owing
by any  Borrower  to the  Lenders or the  Administrative  Agent,  of every kind,
nature and description,  direct or indirect,  absolute or contingent,  due or to
become due, contractual or tortious, liquidated or unliquidated,  and whether or
not evidenced by any

                                       11
<PAGE>

note,  and  whether or not for the  payment of money under or in respect of this
Agreement, any Note, any Letter of Credit or any of the other Loan Documents.

         "Officer's  Compliance  Certificate"  shall have the  meaning  assigned
thereto in Section 7.2.

         "Other  Taxes"  shall  have the  meaning  assigned  thereto  in Section
4.11(b).

         "PBGC" means the Pension Benefit Guaranty  Corporation or any successor
agency.

         "Pension  Plan"  means  any  Employee   Benefit  Plan,   other  than  a
Multiemployer  Plan,  which is subject to the provisions of Title IV of ERISA or
Section  412 of the  Code and  which  (a) is  maintained  for  employees  of any
Borrower or any ERISA Affiliates or (b) has at any time within the preceding six
years been  maintained for the employees of any Borrower or any of their current
or former ERISA Affiliates.

         "Person" means an individual,  corporation,  partnership,  association,
trust, business trust, joint venture, joint stock company, pool, syndicate, sole
proprietorship, unincorporated organization, Governmental Authority or any other
form of entity or group thereof.

         "Prime  Rate"  means,  at any  time,  the rate of  interest  per  annum
publicly  announced  from time to time by First  Union as its prime  rate.  Each
change in the Prime Rate shall be effective as of the opening of business on the
day such change in the Prime Rate occurs.  The parties hereto  acknowledge  that
the rate announced publicly by First Union as its Prime Rate is an index or base
rate and shall  not  necessarily  be its  lowest  or best  rate  charged  to its
customers or other banks.

         "Projects" or "Properties"  means all real property,  together with all
improvements  thereon,  owned by the  Borrowers  or any of  their  Subsidiaries;
"Project" or "Property" means any of such Projects or Properties.

         "Proportionate  Share" means with respect to the allocation of any item
to a Borrower or a  Subsidiary  from a Venture,  the amount of such item for the
period in  question  so  allocated  to such  Borrower  or  Subsidiary  under the
governing  documents of such  Venture,  or if such  documents  are silent or are
overridden by Applicable Law then the amount so allocated pursuant to Applicable
Law.

         "Register" shall have the meaning assigned thereto in Section 13.10(d).

         "Reimbursement  Obligation"  means the  obligation  of the Borrowers to
reimburse  the Issuing  Lender  pursuant to Section 3.5 for amounts  drawn under
Letters of Credit.

         "Required Lenders" means, at any date, any combination of holders of at
least  sixty-six  and  two-thirds  percent  (66-2/3%)  of the  aggregate  unpaid
principal amount of the Notes, or if no amounts are outstanding under the Notes,
any  combination  of Lenders  whose  Commitment  Percentages  aggregate at least
sixty-six and two-thirds percent (66-2/3%).

         "Revolving   Credit  Facility"  means  the  revolving  credit  facility
continued pursuant to Article

                                       12
<PAGE>

II hereof.

         "Senior  Unsecured  Debt Rating"  means the rating,  as  determined  by
either  Standard  &  Poor's  or  Moody's,  of  Cornerstone's   senior  unsecured
non-credit enhanced long term Debt.

         "Shareholder's  Equity" means,  with respect to the Borrowers and their
Subsidiaries,  at any date, the shareholders'  equity (including  capital stock,
additional  paid-in  capital and retained  earnings,  after  deducting  treasury
stock) of such Persons on such date determined in accordance with GAAP.

         "Solvent"  means,  as to any  Borrower or any  Subsidiary  thereof on a
particular date, that any such Person (a) has capital sufficient to carry on its
business and transactions and all business and transactions in which it is about
to engage and is able to pay its debts as they mature,  (b) owns property having
a value, both at fair valuation and at present fair saleable value, greater than
the amount required to pay its probable liabilities  (including  contingencies),
and (c) does not  believe  that it will incur  debts or  liabilities  beyond its
ability to pay such debts or liabilities as they mature.

         "Standard & Poor's" means  Standard & Poor's  Ratings Group, a Division
of McGraw-Hill Corporation, and its successors and assigns.

         "Subordinated Debt" means the collective  reference to Debt on Schedule
6.1(r) hereof designated as Subordinated Debt and any other Debt of any Borrower
or any Subsidiary  subordinated  in right and time of payment to the Obligations
on terms satisfactory to the Required Lenders.

         "Subsidiary"  means as to any Person,  any corporation,  partnership or
other entity of which more than fifty percent (50%) of the  outstanding  capital
stock or other  ownership  interests  having  ordinary  voting  power to elect a
majority  of the  board of  directors  or other  managers  of such  corporation,
partnership or other entity is at the time, directly or indirectly,  owned by or
the management is otherwise  controlled by such Person (irrespective of whether,
at the time,  capital  stock of any other  class or classes of such  corporation
shall  have or  might  have  voting  power by  reason  of the  happening  of any
contingency).   Unless  otherwise   qualified   references  to  "Subsidiary"  or
"Subsidiaries" herein shall refer to those of the Borrowers.

         "Syndication  Agent"  means  Fleet  National  Bank in its  capacity  as
Syndication Agent hereunder.

         "Taxes" shall have the meaning assigned thereto in Section 4.11(a).

         "Termination  Date"  means the  earliest  of the dates  referred  to in
Section 2.6.

         "Termination  Event"  means:  (a) a  "Reportable  Event"  described  in
Section  4043 of  ERISA,  or (b) the  withdrawal  of any  Borrower  or any ERISA
Affiliate  from a Pension Plan during a plan year in which it was a "substantial
employer" as defined in Section 4001(a)(2) of ERISA, or (c) the termination of a
Pension  Plan,  the filing of a notice of intent to  terminate a Pension Plan or
the treatment of a Pension Plan amendment as a termination under Section 4041 of
ERISA, or (d) the

                                       13
<PAGE>

institution of proceedings  to terminate,  or the  appointment of a trustee with
respect to, any Pension  Plan by the PBGC,  or (e) any other event or  condition
which  would  constitute   grounds  under  Section  4042(a)  of  ERISA  for  the
termination of, or the appointment of a trustee to administer, any Pension Plan,
or (f) the partial or complete withdrawal of any Borrower or any ERISA Affiliate
from a  Multiemployer  Plan, or (g) the imposition of a Lien pursuant to Section
412 of the Code or Section  302 of ERISA,  or (h) any event or  condition  which
results  in the  reorganization  or  insolvency  of a  Multiemployer  Plan under
Sections 4241 or 4245 of ERISA,  or (i) any event or condition  which results in
the  termination  of a  Multiemployer  Plan under  Section 4041A of ERISA or the
institution  by PBGC of  proceedings  to  terminate a  Multiemployer  Plan under
Section 4042 of ERISA.

         "Total  Construction  in Progress  Value"  means,  with  respect to the
Borrowers and their  Subsidiaries on any date of  determination,  the aggregate,
good  faith  estimated  cost of  construction  (including,  without  limitation,
acquisition costs for the applicable  Properties) for Properties during the time
period  from the date  which site work has been  initiated  to the date which is
three (3) months after a  certificate  of occupancy  has been issued.  The Total
Construction  in Progress Value shall include for purposes  hereof the foregoing
items with respect to apartment  projects  owned by Ventures  multiplied  by the
same percentage  used in determining  the applicable  Borrower's or Subsidiary's
Proportionate   Share  of  EBITDA  of  such   Venture   but  shall  not  include
rehabilitation/redevelopment  costs  associated with existing  Properties  which
have an average  occupancy  rate during the  applicable  period of greater  than
sixty percent (60%).

         "Total  Funded Debt" means,  with  respect to the  Borrowers  and their
Subsidiaries  at any  date and  without  duplication,  the sum of the  following
calculated  in  accordance  with  GAAP:  (a) all  liabilities,  obligations  and
indebtedness  for  borrowed  money  including,  but not limited to,  obligations
evidenced by bonds,  debentures,  notes or other similar instruments of any such
Person,  (b) all  obligations to pay the deferred  purchase price of property or
services of any such  Person,  except  trade  payables  arising in the  ordinary
course of business  not more than ninety  (90) days past due,  accrued  expenses
arising in the ordinary course of business, security deposits and rents received
in  advance,  (c) all  obligations  of any such Person as lessee  under  Capital
Leases,  (d) all Debt of any other Person  secured by a Lien on any asset of any
such  Person,  (e)  all  Contingent  Obligations  of any  such  Person,  (f) all
obligations,  contingent or otherwise,  of any such Person  relative to the face
amount of  letters  of credit,  whether  or not drawn and  banker's  acceptances
issued for the account of any such Person (provided that the letter of credit in
the face amount of $5,500,000  issued for the account of Cornerstone on June 21,
1996 by First  Union  shall not be  accounted  for under this  clause (f) to the
extent the underlying indebtedness related thereto is accounted for under clause
(a) above), and (g) the Borrowers' and their  Subsidiaries'  Proportionate Share
of the foregoing items of all Ventures.

         "Total  Implied  Capitalization  Value"  means,  with  respect  to  the
Borrowers and their Subsidiaries for any fiscal quarter,  an amount equal to (a)
the EBITDA of the Borrowers and their  Subsidiaries for such period  (calculated
on an  Annualized  basis) less the Unit Capital  Expense  Charge for such fiscal
quarter divided by (b) ten percent (10%); provided that for the purposes hereof,
EBITDA shall be calculated on a pro forma basis (based upon  Cornerstone's  best
good  faith  estimate  as to the  applicable  fiscal  quarter  and in  form  and
substance  satisfactory to the Administrative  Agent) to include as of the first
day of such period all Properties acquired during

                                       14
<PAGE>

such period.

         "Total  Secured  Debt" means the  aggregate  principal  amount of Total
Funded Debt  secured by a Lien on any assets of any  Borrower or any  Subsidiary
thereof or any Venture.

         "Total  Unsecured Debt" means the aggregate  principal  amount of Total
Funded Debt not secured by a Lien on any asset of any Borrower or any Subsidiary
thereof.

         "Uniform  Customs" the Uniform  Customs and  Practice  for  Documentary
Credits (1994 Revision), International Chamber of Commerce Publication No. 500.

         "UCC"  means the Uniform  Commercial  Code as in effect in the State of
North Carolina.

         "Unencumbered  Assets"  means,  with respect to the Borrowers and their
Wholly-Owned  Subsidiaries,  all  Properties  which (i) are wholly  owned by any
Borrower  or any of its  Wholly-Owned  Subsidiaries,  (ii)  are not  secured  or
otherwise  encumbered by any Lien,  and (iii) are at least eighty  percent (80%)
occupied  (provided  that, for the purpose of this clause (iii),  (A) Properties
shall be required to be only sixty  percent  (60%)  occupied if such  Properties
have been acquired  within the six (6) month period prior to the applicable date
of determination and (B) Properties shall be required to be only seventy percent
(70%) occupied if such Properties have been acquired within the six (6) month to
twelve (12) month period prior to the applicable date of determination).

         "Unit" means each  individual  rental  residential  apartment  within a
Multifamily Property.

         "Unit Capital Expense Charge" means,  with respect to the Borrowers and
their Subsidiaries for any period, an annual recurring capital expense charge of
$250 per Unit based on the  average  number of Units held in each such  Person's
portfolio during such period.  With respect to any calculation for a period less
than one (1) year, such expense charge of $250 per Unit shall be calculated on a
pro rata basis based upon the applicable time period.

         "United States" means the United States of America.

         "Venture"  means any entity in which any  Borrower or  Subsidiary  of a
Borrower  owns a beneficial  interest  and such entity is  accounted  for in the
financial  statements  of such  Borrower  or  Subsidiary  on an equity  basis of
accounting and whose financial results would not be consolidated under GAAP with
the  financial  results  of  any  Borrower  or  Subsidiary  of  Borrower  on the
consolidated financial statements of any Borrower or Subsidiary of Borrower.

         "Wholly-Owned" means, with respect to a Subsidiary, a Subsidiary all of
the shares of capital stock or other ownership  interests of which are, directly
or  indirectly,  owned or controlled  by any Borrower  and/or one or more of its
Wholly-Owned Subsidiaries.

         SECTION 1.2   General.  Unless otherwise specified, a reference in this
Agreement  to  a  particular  section,  subsection,  Schedule  or  Exhibit  is a
reference to that section,  subsection,  Schedule or Exhibit of this  Agreement.
Wherever from the context it appears appropriate, each term stated in either the
singular or plural shall include the singular and plural, and pronouns

                                       15
<PAGE>

stated in the masculine,  feminine or neuter gender shall include the masculine,
the feminine and the neuter.  Any  reference  herein to  "Charlotte  time" shall
refer to the applicable time of day in Charlotte, North Carolina.

         SECTION 1.3 Other Definitions and Provisions.

         (a) Use of Capitalized  Terms.  Unless otherwise  defined therein,  all
capitalized terms defined in this Agreement shall have the defined meanings when
used  in  this  Agreement,  the  Notes  and  the  other  Loan  Documents  or any
certificate,  report  or  other  document  made or  delivered  pursuant  to this
Agreement.

         (b)  Miscellaneous.  The words  "hereof",  "herein" and "hereunder" and
words  of  similar  import  when  used in this  Agreement  shall  refer  to this
Agreement as a whole and not to any particular provision of this Agreement.


                                     ARTICLE II

                            REVOLVING CREDIT FACILITY

         SECTION 2.1 Revolving Credit Loans. Subject to the terms and conditions
of this Agreement,  each Lender severally agrees to continue the Loans currently
outstanding  under  the  Original  Agreement  as Loans  outstanding  under  this
Agreement  and to make Loans to the  Borrowers on a joint and several basis from
time to time from the Closing Date through the Termination  Date as requested by
Cornerstone  on behalf of the Borrowers in accordance  with the terms of Section
2.2; provided,  that (a) the aggregate principal amount of all outstanding Loans
(after  giving  effect to any amount  requested)  shall not exceed the Aggregate
Commitment less the L/C Obligations and (b) the principal  amount of outstanding
Loans  from any  Lender  to the  Borrowers  shall  not at any time  exceed  such
Lender's  Commitment  less  the  aggregate  principal  amount  of such  Lender's
Commitment Percentage of the L/C Obligations.  Each Loan by a Lender shall be in
a principal amount equal to such Lender's Commitment Percentage of the aggregate
principal  amount of Loans requested on such occasion.  Subject to the terms and
conditions hereof, the Borrowers may borrow,  repay and reborrow Loans hereunder
until the Termination Date.

                                       16
<PAGE>

         SECTION 2.2 Procedure for Advances of Loans.

         (a) Requests for  Borrowing.  Cornerstone,  on behalf of the Borrowers,
shall give the Administrative Agent irrevocable prior written notice in the form
attached hereto as Exhibit B (a "Notice of Borrowing") not later than 11:00 a.m.
(Charlotte  time) (i) at least one (1)  Business  Day before each Base Rate Loan
and (ii) at least three (3)  Business  Days before each LIBOR Rate Loan,  of its
intention to borrow, specifying (A) the date of such borrowing, which shall be a
Business Day, (B) the amount of such borrowing,  which shall be (x) with respect
to Base Rate Loans in an aggregate  principal  amount of  $2,000,000  or a whole
multiple of $100,000 in excess  thereof and (y) with respect to LIBOR Rate Loans
in an aggregate  principal  amount of $2,000,000 or a whole multiple of $100,000
in excess thereof, (C) whether the Loans are to be LIBOR Rate Loans or Base Rate
Loans,  and (D) in the case of a LIBOR Rate Loan,  the  duration of the Interest
Period applicable  thereto.  Notices received after 11:00 a.m.  (Charlotte time)
shall be deemed  received on the next  Business  Day. The  Administrative  Agent
shall  notify the Lenders of each Notice of  Borrowing  not later than 5:00 p.m.
(Charlotte  time) on the Business Day the  Administrative  Agent  receives  such
Notice of Borrowing.

         (b) Disbursement of Loans. Not later than 2:00 p.m. (Charlotte time) on
the  proposed   borrowing   date,   each  Lender  will  make  available  to  the
Administrative  Agent,  for the account of the  Borrowers,  at the office of the
Administrative Agent in funds immediately available to the Administrative Agent,
such Lender's  Commitment  Percentage of the Loans to be made on such  borrowing
date. The Borrowers hereby  irrevocably  authorize the  Administrative  Agent to
disburse the proceeds of each borrowing  requested  pursuant to this Section 2.2
in  immediately  available  funds by  crediting  or wiring such  proceeds to the
deposit account of the Borrowers identified in the most recent Notice of Account
Designation  substantially in the form of Exhibit G hereto (a "Notice of Account
Designation")  delivered by the Borrowers to the Administrative  Agent or may be
otherwise agreed upon by the Borrowers and the Administrative Agent from time to
time.  Subject to Section  4.7  hereof,  the  Administrative  Agent shall not be
obligated to disburse the portion of the proceeds of any Loan requested pursuant
to this Section 2.2 to the extent that any Lender has not made  available to the
Administrative Agent its Commitment Percentage of such Loan.

         SECTION 2.3 Repayment of Loans.

         (a)  Repayment  on  Termination  Date.  The  Borrowers  shall repay the
outstanding principal amount of all Loans in full, together with all accrued but
unpaid interest thereon, on the Termination Date.

         (b) Mandatory Repayment of Excess Loans. If at any time the outstanding
principal  amount of all Loans  exceeds the  Aggregate  Commitment  less the L/C
Obligations,  the  Borrowers  shall  repay  immediately  upon  notice  from  the
Administrative  Agent, by payment to the Administrative Agent for the account of
the Lenders,  the Loans in an amount equal to such excess.  Each such  repayment
shall be accompanied  by any amount  required to be paid pursuant to Section 4.9
hereof.

         (c) Optional Repayments. The Borrowers may at any time and from time to
time  repay the Loans,  in whole or in part,  upon at least  three (3)  Business
Days' irrevocable notice to the

                                       17
<PAGE>

Administrative  Agent with  respect to LIBOR Rate Loans and one (1) Business Day
irrevocable  notice with respect to Base Rate Loans, in the form attached hereto
as  Exhibit C (a  "Notice  of  Prepayment")  specifying  the date and  amount of
repayment and whether the repayment is of LIBOR Rate Loans,  Base Rate Loans, or
a combination thereof, and, if of a combination thereof, the amount allocable to
each.  Upon  receipt of such notice,  the  Administrative  Agent shall  promptly
notify each Lender.  If any such notice is given,  the amount  specified in such
notice  shall be due and payable on the date set forth in such  notice.  Partial
repayments  shall be in an aggregate amount of $1,000,000 or a whole multiple of
$100,000 in excess  thereof with respect to Base Rate Loans and  $1,000,000 or a
whole  multiple of $100,000 in excess  thereof with respect to LIBOR Rate Loans.
Each such  repayment  shall be  accompanied  by any amount  required  to be paid
pursuant to Section 4.9 hereof.

         (d) Limitation on Repayment of LIBOR Rate Loans.  The Borrowers may not
repay any LIBOR Rate Loan on any day other than on the last day of the  Interest
Period  applicable  thereto  unless such  repayment is accompanied by any amount
required to be paid pursuant to Section 4.9 hereof.

         SECTION  2.4  Revolving  Credit  Notes.  Each  Lender's  Loans  and the
obligation  of the  Borrowers  to repay such Loans shall be  evidenced by a Note
executed by the Borrowers  payable to the order of such Lender  representing the
Borrowers' obligation to pay such Lender's Commitment or, if less, the aggregate
unpaid  principal  amount of all Loans made and to be made by such Lender to the
Borrowers hereunder, plus interest and all other fees, charges and other amounts
due  thereon.  Each Note shall bear  interest  on the  unpaid  principal  amount
thereof at the applicable interest rate per annum specified in Section 4.1.

         SECTION 2.5 Permanent Reduction of the Aggregate Commitment.

         (a) The  Borrowers  shall  have the  right at any time and from time to
time,  upon at  least  five  (5)  Business  Days  prior  written  notice  to the
Administrative  Agent,  to permanently  reduce,  in whole at any time or in part
from time to time,  without premium or penalty,  the Aggregate  Commitment in an
aggregate  principal  amount not less than  $1,000,000 or any whole  multiple of
$1,000,000 in excess thereof.

         (b) Each  permanent  reduction  permitted or required  pursuant to this
Section 2.5 shall be accompanied by a payment of principal  sufficient to reduce
the  aggregate  outstanding  Extensions  of Credit  of the  Lenders  after  such
reduction to the  Aggregate  Commitment  as so reduced.  The  Commitment of each
Lender shall be reduced by the amount of the applicable  reduction on a pro rata
basis in accordance with the Lenders'  respective  Commitment  Percentages.  Any
reduction of the Aggregate Commitment to zero shall be accompanied by payment of
all outstanding  Obligations (and furnishing of cash collateral  satisfactory to
the  Administrative  Agent for all L/C  Obligations)  and, if such  reduction is
permanent,  termination  of the  Commitments  and the  Credit  Facility.  If the
reduction of the Aggregate  Commitment  requires the repayment of any LIBOR Rate
Loan,  such  reduction  may be made  only on the last  day of the  then  current
Interest Period  applicable  thereto unless such repayment is accompanied by any
amount required to be paid pursuant to Section 4.9 hereof.  Such cash collateral
shall be applied in accordance with Section 11.2(b).

                                       18
<PAGE>

         SECTION 2.6  Termination of the Credit  Facility.  The Credit  Facility
shall  terminate  on the  earliest  of (a) the  Maturity  Date,  (b) the date of
termination  by the Borrowers  pursuant to Section  2.5(a),  and (c) the date of
termination  by the  Administrative  Agent on behalf of the Lenders  pursuant to
Section 11.2(a).  Notwithstanding  anything to the contrary set forth above, the
Borrowers  may  request  a one (1) year  extension  of the  Termination  Date by
delivering  and written  request to the  Administrative  Agent (on behalf of the
Lenders)  not less than one  hundred  twenty  (120) days  prior to the  existing
Termination   Date,   which   request   shall  be  promptly   forwarded  by  the
Administrative  Agent to each of the  Lenders.  No  Lender  shall  be under  any
obligation or commitment to extend the Termination Date, and failure on the part
of any Lender to respond to any such  request  shall be deemed to be a denial of
such  request.  The terms  and  conditions  of any such  request  to extend  the
Termination Date shall be agreed upon by the mutual consent of the Lenders,  the
Administrative Agent and the Borrowers at the time of any such request.

         SECTION 2.7 Optional Increase In Commitments.

         (a) Subject to the conditions set forth below,  the Borrowers may, upon
at least sixty (60) days prior written  notice to the  Administrative  Agent (on
behalf of the  Lenders),  except as otherwise  permitted  under  Section  2.7(e)
below,  increase the Aggregate  Commitment,  either by  designating a lender not
theretofore a Lender to become a Lender or by agreeing  with an existing  Lender
that such Lender's  Commitment shall be increased (such designation or agreement
to be effective only with the prior written consent of the Administrative Agent,
which consent shall not be unreasonably withheld); provided that:

         (i)        no Default or Event of Default  shall have  occurred  and be
                    continuing hereunder as of the effective date;

         (ii)       any lender not  theretofore a Lender shall meet the criteria
                    set forth in the definition of Eligible Assignee;

         (iii)      the  representations  and  warranties  made by the Borrowers
                    and contained in Article VI shall be true and correct on and
                    as of the effective  date with the same effect as if made on
                    and as of such date  (other than those  representations  and
                    warranties  that by their  terms  speak  as of a  particular
                    date, which representations and warranties shall be true and
                    correct as of such particular date);

         (iv)       the  amount of such  increase  in the  Aggregate  Commitment
                    shall  not be less  than  $25,000,000  except  as  otherwise
                    permitted under Section 2.7(e) below, and, together with all
                    other increases in the Aggregate Commitment pursuant to this
                    Section  2.7  since  the date of this  Agreement,  shall not
                    cause the Aggregate Commitment to exceed $200,000,000;

         (v)        the  Borrowers  and the Lender or lender not  theretofore  a
                    Lender,  shall  execute  and  deliver to the  Administrative
                    Agent,  for its acceptance and recording in the Register,  a
                    Lender Addition and Acknowledgement  Agreement,  in form and
                    substance  satisfactory  to  the  Administrative  Agent  and
                    acknowledged by the Administrative Agent;

                                       19
<PAGE>

         (vi)       no existing Lender shall be obligated in any way to increase
                    its Commitment;

         (vii)      the  Borrowers  shall  pay any  amount  required  to be paid
                    pursuant   to  Section   4.9  hereof   resulting   from  the
                    reallocation  of the  Extensions  of Credit  pursuant to the
                    increase in the Aggregate Commitment; and

         (viii)     the  Administrative  Agent may  request  any other documents
                    or information in its reasonable discretion.

         (b) Upon the  execution,  delivery,  acceptance  and  recording  of the
Lender Addition and Acknowledgement Agreement, from and after the effective date
specified in a Lender Addition and  Acknowledgement  Agreement,  which effective
date shall be five (5) Business Days after the execution thereof,  such existing
Lender shall have a  Commitment  as therein set forth or such other lender shall
become a Lender  with a  Commitment  as therein set forth and all the rights and
obligations of a Lender with such a Commitment hereunder.

         (c) The  Administrative  Agent  shall  maintain  a copy of each  Lender
Addition and Acknowledgement  Agreement  delivered to it with the Register.  The
entries in the Register shall be conclusive,  in the absence of manifest  error,
and the  Borrowers,  the  Administrative  Agent and the  Lenders  may treat each
person  whose name is recorded in the  Register  as a Lender  hereunder  for all
purposes of this  Agreement.  The Register  shall be available for inspection by
the  Borrowers or any Lender at any  reasonable  time and from time to time upon
reasonable prior notice.

         (d) Upon its receipt of a Lender Addition and Acknowledgement Agreement
together with any Note or Notes subject to such addition and  assumption and the
written consent to such addition and assumption, the Administrative Agent shall,
if such Lender Addition and Acknowledgement  Agreement has been completed and is
substantially in the form of Exhibit H:

         (i)        accept such Lender Addition and Acknowledgement Agreement;

         (ii)       record the  information  contained  therein in the Register;
                    and

         (iii)      give   prompt   notice   thereof  to  the  Lenders  and  the
                    Borrowers.

Within five (5)  Business  Days after  receipt of notice,  the  Borrowers  shall
execute and deliver to the Administrative Agent, in exchange for the surrendered
Note  or  Notes  of any  existing  Lender  or with  respect  to any  Lender  not
theretofore a Lender, a new Note or Notes to the order of the applicable Lenders
in  amounts  equal to the  Commitment  of such  Lenders  pursuant  to the Lender
Addition and  Acknowledgement  Agreement.  Such new Note or Notes shall be in an
aggregate  principal  amount  equal to the  aggregate  principal  amount of such
Commitments,  shall be dated the  effective  date of such  Lender  Addition  and
Acknowledgement  Agreement and shall otherwise be in  substantially  the form of
the  existing  Notes.   The  Lenders  shall  promptly  cancel  and  return  each
surrendered Note or Notes to the Borrowers.

                                       20
<PAGE>

         (e) Notwithstanding the foregoing,  the parties hereto acknowledge that
the Aggregate Commitment may be increased by $10,000,000 without the requirement
of sixty (60) days prior written notice in connection  with the admission of one
additional  Lender in connection with the anticipated  merger of a Subsidiary of
Cornerstone with Apple Residential Income Trust, Inc.

         SECTION 2.8. Use of Proceeds.  The Borrowers  shall use the proceeds of
the Loans (a) to refinance  certain  existing Debt of the Borrowers,  including,
without limitation,  the Refinanced Debt, (b) to finance the acquisition and the
rehabilitation  of  Multifamily  Properties,  and (c) for  working  capital  and
general  corporate   requirements  of  the  Borrowers  and  their  Subsidiaries,
including the payment of certain fees and expenses  incurred in connection  with
the transactions contemplated hereby.


                                     ARTICLE III

                            LETTER OF CREDIT FACILITY

         SECTION  3.1.  L/C  Commitment.  Subject  to the terms  and  conditions
hereof,  the Issuing Lender,  in reliance on the agreements of the other Lenders
set forth in Section 3.4(a), agrees to issue standby letters of credit ("Letters
of  Credit")  for the  account of the  Borrowers  on any  Business  Day from the
Closing Date through but not including the Termination  Date in such form as may
be approved from time to time by the Issuing Lender;  provided, that the Issuing
Lender shall have no  obligation  to issue any Letter of Credit if, after giving
effect to such issuance, (a) the L/C Obligations would exceed the L/C Commitment
or (b) the  Available  Commitment  of any Lender  would be less than zero.  Each
Letter of Credit  shall (i) be  denominated  in Dollars  in a minimum  amount of
$100,000,  (ii) be a standby  letter of credit issued to support  obligations of
any Borrower or any Subsidiary thereof, contingent or otherwise, incurred in the
ordinary course of business,  (iii) expire on a date satisfactory to the Issuing
Lender,  which  date  shall be no later  than the  Termination  Date and (iv) be
subject to the Uniform  Customs and, to the extent not  inconsistent  therewith,
the laws of the State of North  Carolina.  The Issuing  Lender  shall not at any
time be obligated to issue any Letter of Credit hereunder if such issuance would
conflict with, or cause the Issuing Lender or any L/C  Participant to exceed any
limits  imposed  by,  any  Applicable  Law.  References  herein to  "issue"  and
derivations  thereof  with  respect  to Letters  of Credit  shall  also  include
extensions  or  modifications  of any  existing  Letters of  Credit,  unless the
context otherwise requires.

         SECTION 3.2. Procedure for Issuance of Letters of Credit.  Cornerstone,
on  behalf of the  Borrowers,  may from time to time  request  that the  Issuing
Lender  issue a Letter of  Credit by  delivering  to the  Issuing  Lender at the
Administrative  Agent's  Office  an  Application  therefor,   completed  to  the
satisfaction of the Issuing Lender, and such other  certificates,  documents and
other papers and information as the Issuing Lender may request.  Upon receipt of
any  Application,  the Issuing  Lender shall  process such  Application  and the
certificates,  documents  and other  papers and  information  delivered to it in
connection  therewith in  accordance  with its customary  procedures  and shall,
subject to Section 3.1 and Article V hereof, promptly issue the Letter of Credit
requested thereby (but in no event shall the Issuing Lender be required to issue
any Letter of Credit  earlier than three (3) Business  Days after its receipt of
the Application

                                       21
<PAGE>

therefor  and all such  other  certificates,  documents  and  other  papers  and
information  relating  thereto) by issuing the original of such Letter of Credit
to the  beneficiary  thereof or as otherwise may be agreed by the Issuing Lender
and the  Borrowers.  The Issuing Lender shall furnish to the Borrowers a copy of
such Letter of Credit and furnish to each Lender a copy of such Letter of Credit
and the amount of each  Lender's  participation  in such  Letter of Credit,  all
promptly following the issuance of such Letter of Credit.

         SECTION 3.3 Commissions and Other Charges.

         (a)  The  Borrowers  shall  pay to the  Administrative  Agent,  for the
account of the  Issuing  Lender and the L/C  Participants,  an annual  letter of
credit  commission  with  respect to each Letter of Credit in an amount equal to
the product of (i) the  Applicable  Margin with  respect to LIBOR Rate Loans and
(ii) the face amount of such Letter of Credit.  Such commission shall be payable
quarterly  in arrears on the last  Business  Day of each  fiscal  quarter of the
Borrowers and on the Termination Date.

         (b) In addition to the foregoing  commission,  the Borrowers  shall pay
the  Issuing  Lender an  issuance  fee of $150 with  respect  to each  Letter of
Credit.

         (c) The  Administrative  Agent shall,  promptly  following  its receipt
thereof,  distribute  to  the  Issuing  Lender  and  the  L/C  Participants  all
commissions  received  by the  Administrative  Agent in  accordance  with  their
respective Commitment Percentages.

         SECTION 3.4 L/C Participations.

         (a) The Issuing Lender irrevocably agrees to grant and hereby grants to
each L/C  Participant,  and,  to induce the Issuing  Lender to issue  Letters of
Credit hereunder, each L/C Participant irrevocably agrees to accept and purchase
and hereby  accepts  and  purchases  from the Issuing  Lender,  on the terms and
conditions  hereinafter  stated, for such L/C Participant's own account and risk
an undivided interest equal to such L/C Participant's  Commitment  Percentage in
the Issuing  Lender's  obligations and rights under each Letter of Credit issued
hereunder  and the amount of each draft paid by the Issuing  Lender  thereunder.
Each L/C Participant  unconditionally  and  irrevocably  agrees with the Issuing
Lender that, if a draft is paid under any Letter of Credit for which the Issuing
Lender is not  reimbursed in full by the Borrowers in accordance  with the terms
of this  Agreement,  such L/C  Participant  shall pay to the Issuing Lender upon
demand at the Issuing  Lender's  address for notices  specified herein an amount
equal to such L/C  Participant's  Commitment  Percentage  of the  amount of such
draft, or any part thereof, which is not so reimbursed.

         (b) Upon  becoming  aware of any amount  required to be paid by any L/C
Participant to the Issuing  Lender  pursuant to Section 3.4(a) in respect of any
unreimbursed  portion of any payment made by the Issuing Lender under any Letter
of Credit,  the Issuing  Lender shall notify each L/C  Participant of the amount
and due date of such required payment and such L/C Participant  shall pay to the
Issuing  Lender the amount  specified on the  applicable  due date.  If any such
amount is paid to the Issuing  Lender after the date such  payment is due,  such
L/C Participant  shall pay to the Issuing Lender on demand,  in addition to such
amount,  the product of (i) such amount,  times (ii) the

                                       22
<PAGE>

the daily average Federal Funds Rate as determined by the  Administrative  Agent
during the period from and including the date such payment is due to the date on
which such payment is immediately available to the Issuing Lender, times (iii) a
fraction the  numerator  of which is the number of days that elapse  during such
period and the  denominator of which is 360. A certificate of the Issuing Lender
with respect to any amounts  owing under this Section 3.4 shall be conclusive in
the absence of manifest error.  With respect to payment to the Issuing Lender of
the  unreimbursed   amounts  described  in  this  Section  3.4(b),  if  the  L/C
Participants  receive notice that any such payment is due (A) prior to 1:00 p.m.
(Charlotte  time) on any Business  Day,  such payment shall be due that Business
Day, and (B) after 1:00 p.m.  (Charlotte time) on any Business Day, such payment
shall be due on the following Business Day.

         (c)  Whenever,  at any time after the Issuing  Lender has made  payment
under  any  Letter of  Credit  and has  received  from any L/C  Participant  its
Commitment  Percentage of such payment in accordance  with this Section 3.4, the
Issuing Lender  receives any payment  related to such Letter of Credit  (whether
directly from the Borrowers or otherwise), or any payment of interest on account
thereof, the Issuing Lender will distribute to such L/C Participant its pro rata
share thereof; provided, that in the event that any such payment received by the
Issuing Lender shall be required to be returned by the Issuing Lender,  such L/C
Participant  shall return to the Issuing Lender the portion  thereof  previously
distributed by the Issuing Lender to it.

         SECTION 3.5  Reimbursement  Obligation of the  Borrower.  The Borrowers
agree to reimburse the Issuing  Lender on each date on which the Issuing  Lender
notifies  Cornerstone,  on behalf of the Borrowers,  of the date and amount of a
draft  paid  under any Letter of Credit for the amount of (a) such draft so paid
and (b) any taxes,  fees,  charges or other  costs or  expenses  incurred by the
Issuing Lender in connection with such payment.  Each such payment shall be made
to the Issuing  Lender at its address  for  notices  specified  herein in lawful
money of the United States and in immediately available funds. Interest shall be
payable on any and all  amounts  remaining  unpaid by the  Borrowers  under this
Article  III from the date  such  amounts  become  payable  (whether  at  stated
maturity,  by acceleration or otherwise) until payment in full at the rate which
would be payable on any outstanding Base Rate Loans which were then overdue.  If
the  Borrowers  fail  to  timely  reimburse  the  Issuing  Lender  on  the  date
Cornerstone, on behalf of the Borrowers, receives the notice referred to in this
Section 3.5,  Cornerstone,  on behalf of the Borrowers,  shall be deemed to have
timely  given a  Notice  of  Borrowing  hereunder  to the  Administrative  Agent
requesting the Lenders to make a Base Rate Loan to the Borrowers on such date in
an amount equal to the amount of such drawing and,  subject to the  satisfaction
or waiver of the conditions  precedent specified in Article V, the Lenders shall
make Base Rate Loans in such  amount,  the proceeds of which shall be applied to
reimburse the Issuing Lender for the amount of the related drawing and costs and
expenses.

         SECTION 3.6 Obligations Absolute. The Borrowers' obligations under this
Article III (including without limitation the Reimbursement Obligation) shall be
absolute and  unconditional  under any and all circumstances and irrespective of
any set-off,  counterclaim or defense to payment which the Borrowers may have or
have had against the Issuing  Lender or any  beneficiary  of a Letter of Credit.
The Borrowers  also agree with the Issuing  Lender that the Issuing Lender shall
not be  responsible  for,  and the  Borrowers'  Reimbursement  Obligation  under
Section  3.5 shall not be  affected  by,  among other  things,  the  validity or
genuineness  of

                                       23
<PAGE>

documents or of any  endorsements  thereon,  even though such documents shall in
fact prove to be invalid,  fraudulent or forged, or any dispute between or among
the Borrowers and any  beneficiary of any Letter of Credit or any other party to
which such Letter of Credit may be transferred  or any claims  whatsoever of the
Borrowers  against  any  beneficiary  of  such  Letter  of  Credit  or any  such
transferee.  The  Issuing  Lender  shall not be liable for any error,  omission,
interruption  or delay in  transmission,  dispatch or delivery of any message or
advice, however transmitted, in connection with any Letter of Credit, except for
errors or omissions  caused by the Issuing  Lender's gross negligence or willful
misconduct.  The Borrowers agree that any action taken or omitted by the Issuing
Lender under or in connection with any Letter of Credit or the related drafts or
documents,  if done in the absence of gross negligence or willful misconduct and
in accordance  with the standards of care specified in the Uniform  Customs and,
to the  extent  not  inconsistent  therewith,  the UCC shall be  binding  on the
Borrowers  and shall not result in any  liability  of the Issuing  Lender to the
Borrowers.  The  responsibility  of  the  Issuing  Lender  to the  Borrowers  in
connection  with any draft  presented  for  payment  under any  Letter of Credit
shall,  in addition to any payment  obligation  expressly  provided  for in such
Letter of Credit,  be limited to determining that the documents  (including each
draft) delivered under such Letter of Credit in connection with such presentment
are in conformity with such Letter of Credit.

         SECTION 3.7 Effect of Application.  To the extent that any provision of
any  Application  related  to any  Letter  of Credit  is  inconsistent  with the
provisions of this Article III, the provisions of this Article III shall apply.


                                     ARTICLE IV

                             GENERAL LOAN PROVISIONS

         SECTION 4.1 Interest.

         (a) Interest  Rate Options.  Subject to the  provisions of this Section
4.1, at the election of Cornerstone,  on behalf of the Borrowers,  the aggregate
principal balance of the Notes or any portion thereof shall bear interest at the
Base Rate or the LIBOR Rate plus,  in each case,  the  Applicable  Margin as set
forth below; provided that the LIBOR Rate shall not be available until three (3)
Business  Days  after  the  Closing  Date  for  Loans  which  were  not  already
outstanding under the Original Agreement as of the Closing Date. Cornerstone, on
behalf of the Borrowers  shall select the interest rate index noted above (i.e.,
the Base Rate or the LIBOR Rate) and Interest Period, if any,  applicable to any
Loan at the time a Notice of  Borrowing  is given  pursuant to Section 2.2 or at
the time a Notice of  Conversion/Continuation  is given pursuant to Section 4.2.
Each Loan or portion thereof bearing  interest based on the Base Rate shall be a
"Base Rate Loan",  each Loan or portion  thereof  bearing  interest based on the
LIBOR Rate shall be a "LIBOR Rate Loan".  Any Loan or any portion  thereof as to
which  Cornerstone,  on  behalf  of the  Borrowers,  has not duly  specified  an
interest rate as provided herein shall be deemed a Base Rate Loan.

         (b)  Interest  Periods.  In  connection  with  each  LIBOR  Rate  Loan,
Cornerstone, on behalf of the Borrowers, by giving notice at the times described
in Section 4.1(a),  shall elect an interest period (each, an "Interest  Period")
to be applicable to such Loan,  which  Interest  Period shall be a

                                       24
<PAGE>
period of one (1),  two (2),  three (3), or six (6) months with  respect to each
LIBOR Rate Loan; provided that:

               (i) the Interest  Period shall commence on the date of advance of
          or conversion  to any LIBOR Rate Loan and, in the case of  immediately
          successive  Interest  Periods,  each successive  Interest Period shall
          commence  on the date on  which  the next  preceding  Interest  Period
          expires;

               (ii) if any Interest Period would otherwise  expire on a day that
          is not a Business Day,  such Interest  Period shall expire on the next
          succeeding  Business Day;  provided,  that if any Interest Period with
          respect to a LIBOR Rate Loan would  otherwise  expire on a day that is
          not a Business  Day but is a day of the month  after  which no further
          Business Day occurs in such month,  such Interest  Period shall expire
          on the next preceding Business Day;

               (iii) any Interest  Period with respect to a LIBOR Rate Loan that
          begins on the last  Business Day of a calendar  month (or on a day for
          which there is no numerically  corresponding day in the calendar month
          at the end of such Interest Period) shall end on the last Business Day
          of the relevant calendar month at the end of such Interest Period;

               (iv) no Interest Period shall extend beyond the Termination Date;
          and

               (v)  there  shall  be no more  than  five  (5)  Interest  Periods
          outstanding at any time.

         (c) Applicable Margin.

               (i) Senior Unsecured Debt Rating.  The Applicable Margin provided
          for in Section  4.1(a)  with  respect  to the Loans  (the  "Applicable
          Margin") shall (i) on the Closing Date equal the percentages set forth
          in the certificate  delivered  pursuant to Section 5.2(d)(iv) and (ii)
          for each fiscal  quarter  thereafter be determined by reference to the
          Senior  Unsecured  Debt  Rating  announced  by  Standard  & Poor's  or
          Moody's, as applicable, as follows:

                      Senior
                     Unsecured                     Applicable Margin Per Annum
    Level            Debt Rating                 Base Rate +        LIBOR Rate +
    -----            -----------               ---------------------------------
      I               BBB-/Baa3                        0.000%         1.200%
     II               BBB/Baa2 or higher               0.000%         1.100%

     ;  provided  that,  at all times when the Senior  Unsecured  Debt Rating is
     unavailable or is less than  Investment  Grade the Leverage Ratio set forth
     below shall control. In the event that Cornerstone's  Senior Unsecured Debt
     Rating, as determined by Moody's and Standard & Poor's, is Investment Grade
     according  to one rating  agency but is not  according  to the other rating
     agency, then the Leverage Ratio set forth below shall control. In the event
     that
                                       25
<PAGE>

     Cornerstone has obtained Investment Grade ratings by both Standard & Poor's
     and Moody's and such ratings are not equivalent, then the Applicable Margin
     shall equal the Applicable  Margin for the average of the two levels unless
     both  ratings  are  equal to or higher  than  BBB/Baa2,  in which  case the
     Applicable  Margin  for the Base Rate  shall be 0.000%  and the  Applicable
     Margin for the LIBOR Rate shall be 1.100%. For purposes hereof, "Investment
     Grade"  shall  mean a rating of BBB- or higher by  Standard  & Poor's and a
     rating of Baa3 or higher by Moody's.

     In the event  Cornerstone  fails to notify  the  Administrative  Agent of a
     change in the Senior  Unsecured  Debt  Rating  within the time  required by
     Section 7.4 hereof, the Applicable Margin until the delivery of such notice
     shall be the Applicable Margin as determined pursuant to the Leverage Ratio
     set forth below. In the event that the above-referenced rating designations
     are replaced by Standard & Poor's or Moody's, as applicable, the equivalent
     replacement  rating designation shall be deemed  automatically  substituted
     therefor.

          (ii)  Leverage  Ratio.   If  the  Senior   Unsecured  Debt  Rating  is
     unavailable or is below Investment  Grade, the Applicable  Margin shall (i)
     on the  Closing  Date equal the  percentages  set forth in the  certificate
     delivered  pursuant to Section  5.2(d)(iv) and (ii) for each fiscal quarter
     thereafter be  determined by reference to the Leverage  Ratio as of the end
     of the fiscal quarter immediately  preceding the delivery of the applicable
     Officer's Compliance Certificate as follows:

                                                  Applicable Margin Per Annum
            Leverage Ratio                      Base Rate +        LIBOR Rate +
            --------------                   -----------------------------------
Less than 0.30 to 1.00                            0.000%            1.200%

Equal to or Greater  than 0.30 to 1.00            0.000%            1.350%
but less than 0.40 to 1.00

Equal to or greater than 0.40 to 1.00             0.000%            1.450%

     Adjustments, if any, in the Applicable Margin as determined herein shall be
     made by the  Administrative  Agent on the tenth  (10th)  Business Day after
     receipt by the Administrative  Agent of quarterly financial  statements for
     the  Borrowers  and  their  Subsidiaries  and  the  accompanying  Officer's
     Compliance  Certificate  setting forth the Leverage  Ratio of the Borrowers
     and their Subsidiaries as of the most recent fiscal quarter end. Subject to
     Section  4.1(d),  in the event the Borrowers fail to deliver such financial
     statements and certificate  within the time required by Section 7.2 hereof,
     the  Applicable  Margin  shall be the highest  Applicable  Margin set forth
     above until the delivery of such financial statements and certificate.

         (d) Default Rate.  Upon the occurrence and during the continuance of an
Event of Default,  (i) the Borrowers  shall no longer have the option to request
LIBOR Rate Loans, (ii) all

                                       26
<PAGE>

outstanding LIBOR Rate Loans shall bear interest at a rate per annum two percent
(2%) in excess of the rate then  applicable to LIBOR Rate Loans until the end of
the  applicable  Interest  Period and  thereafter at a rate equal to two percent
(2%) in excess of the rate then  applicable  to Base Rate  Loans,  and (iii) all
outstanding Base Rate Loans shall bear interest at a rate per annum equal to two
percent (2%) in excess of the rate then applicable to Base Rate Loans.  Interest
shall  continue  to accrue  on the Notes  after  the  filing by or  against  any
Borrower of any petition  seeking any relief in  bankruptcy  or under any act or
law  pertaining  to  insolvency  or debtor  relief,  whether  state,  federal or
foreign.

         (e) Interest Payment and  Computation.  Interest on each Base Rate Loan
shall be payable in arrears  with  respect to each  calendar  month on the first
Business Day of the following calendar month commencing August 1, 1999; interest
on each LIBOR Rate Loan shall be payable on the last day of each Interest Period
applicable  thereto,  and if such Interest Period extends over three (3) months,
at the end of each three (3) month  interval  during such Interest  Period.  All
interest rates, fees and commissions provided hereunder shall be computed on the
basis of a 360-day year and assessed for the actual number of days elapsed.

         (f) Maximum  Rate.  In no  contingency  or event  whatsoever  shall the
aggregate  of all amounts  deemed  interest  hereunder or under any of the Notes
charged or collected  pursuant to the terms of this Agreement or pursuant to any
of the Notes exceed the highest rate permissible  under any Applicable Law which
a  court  of  competent  jurisdiction  shall,  in a  final  determination,  deem
applicable  hereto.  In the event that such a court  determines that the Lenders
have charged or received interest  hereunder in excess of the highest applicable
rate, the rate in effect hereunder shall automatically be reduced to the maximum
rate  permitted by Applicable  Law and the Lenders  shall at the  Administrative
Agent's option promptly refund to the Borrowers any interest received by Lenders
in excess of the maximum lawful rate or shall apply such excess to the principal
balance of the  Obligations.  It is the intent hereof that the Borrowers not pay
or contract to pay,  and that  neither the  Administrative  Agent nor any Lender
receive or contract to receive, directly or indirectly in any manner whatsoever,
interest in excess of that which may be paid by the Borrowers  under  Applicable
Law.

         SECTION 4.2 Notice and Manner of Conversion or  Continuation  of Loans.
Provided  that no Event of Default  has  occurred  and is then  continuing,  the
Borrowers shall have the option to (a) convert at any time all or any portion of
its outstanding Base Rate Loans in a principal amount equal to $2,000,000 or any
whole  multiple of $100,000 in excess  thereof into one or more LIBOR Rate Loans
or (b) upon the expiration of any Interest  Period,  (i) convert all or any part
of its outstanding LIBOR Rate Loans in a principal amount equal to $2,000,000 or
a whole  multiple  of $100,000  in excess  thereof  into Base Rate Loans or (ii)
continue  such  LIBOR Rate Loans as LIBOR Rate  Loans.  Whenever  the  Borrowers
desire to convert or continue Loans as provided above,  the Borrowers shall give
the  Administrative  Agent irrevocable prior written notice in the form attached
as Exhibit D (a "Notice of  Conversion/Continuation")  not later than 11:00 a.m.
(Charlotte  time)  three (3)  Business  Days  before the day on which a proposed
conversion or  continuation  of such Loan is to be effective  specifying (A) the
Loans to be converted or  continued,  and, in the case of any LIBOR Rate Loan to
be converted or continued, the last day of the Interest Period therefor, (B) the
effective  date of such  conversion or  continuation  (which shall be a Business
Day), (C) the principal  amount of such Loans to be

                                       27
<PAGE>

converted or  continued,  and (D) the Interest  Period to be  applicable to such
converted or continued LIBOR Rate Loan. The Administrative  Agent shall promptly
notify the Lenders of such Notice of Conversion/Continuation.

         SECTION 4.3 Fees.

         (a) Commitment Fee. Commencing on the Closing Date, the Borrowers shall
pay  to  the   Administrative   Agent,  for  the  account  of  the  Lenders,   a
non-refundable commitment fee at a rate per annum equal to 0.200% on the average
daily unused  portion of the Aggregate  Commitment.  The commitment fee shall be
payable in arrears on the last Business Day of each calendar  quarter during the
term of this Agreement  commencing  September 30, 1999,  and on the  Termination
Date.  Such commitment fee shall be distributed by the  Administrative  Agent to
the Lenders  pro rata in  accordance  with the  Lenders'  respective  Commitment
Percentages.

         (b)  Administrative  Agent's and Other Fees. In order to compensate the
Administrative  Agent  for  structuring  and  syndicating  the Loans and for its
obligations  hereunder,  the Borrowers agree to pay to the Administrative Agent,
for its  account,  the  fees set  forth in the  separate  fee  letter  agreement
executed by Cornerstone and the Administrative Agent. In addition, the Borrowers
agree to pay to the  Administrative  Agent,  for its  account or for the ratable
benefit of the  Lenders (as  applicable),  any other  fees,  including,  without
limitation,  any upfront fees,  which the  Borrowers  have agreed to pay to such
Persons.

         SECTION 4.4 Manner of Payment. Each payment by the Borrowers on account
of the principal of or interest on the Loans or of any fee,  commission or other
amounts  (including the Reimbursement  Obligation)  payable to the Lenders under
this  Agreement  or any Note shall be made not later  than 1:00 p.m.  (Charlotte
time)  on  the  date   specified  for  payment  under  this   Agreement  to  the
Administrative Agent at the Administrative Agent's Office for the account of the
Lenders  (other  than as set forth  below)  pro rata in  accordance  with  their
respective  Commitment  Percentages,  in Dollars, in immediately available funds
and shall be made without any set-off, counterclaim or deduction whatsoever. Any
payment  received after such time but before 2:00 p.m.  (Charlotte time) on such
day shall be deemed a payment on such date for the purposes of Section 11.1, but
for all other purposes shall be deemed to have been made on the next  succeeding
Business Day. Any payment  received  after 2:00 p.m.  (Charlotte  time) shall be
deemed to have been made on the next  succeeding  Business Day for all purposes.
Upon  receipt  by  the   Administrative   Agent  of  each  such   payment,   the
Administrative  Agent shall  distribute in a timely manner to each Lender at its
address  for  notices  set forth  herein its pro rata  share of such  payment in
accordance with such Lender's Commitment Percentage and shall wire advice of the
amount of such credit to each Lender.  Each payment to the Administrative  Agent
of the Issuing Lender's fees or L/C  Participant's  commissions shall be made in
like manner,  but for the account of the Issuing Lender or the L/C Participants,
as the case may be. Each payment to the  Administrative  Agent of Administrative
Agent's  fees or expenses  shall be made for the  account of the  Administrative
Agent and any amount payable to any Lender under  Sections 4.8, 4.9, 4.10,  4.11
or 13.2  shall  be paid  to the  Administrative  Agent  for the  account  of the
applicable Lender.

         SECTION 4.5 Crediting of Payments and  Proceeds.  In the event that the
Borrowers shall fail to pay any of the Obligations  when due and the Obligations
have been  accelerated  pursuant

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<PAGE>

to Section  11.2,  all  payments  received by the Lenders upon the Notes and the
other  Obligations  and all net proceeds from the enforcement of the Obligations
shall be applied  first to all  expenses  then due and payable by the  Borrowers
hereunder,  then  to all  indemnity  obligations  then  due and  payable  by the
Borrowers hereunder,  then to all of the Administrative  Agent's and the Issuing
Lender's fees then due and payable,  then to all  commitment  and other fees and
commissions  then due and  payable,  then to accrued and unpaid  interest on the
Notes and the  Reimbursement  Obligation  (pro rata in accordance  with all such
amounts  due),  then to the  principal  amount of the  Notes  and  Reimbursement
Obligation,  then to the cash  collateral  account  described in Section 11.2(b)
hereof to the extent of any L/C Obligations  then  outstanding,  and then to any
termination  payments  due in  respect  of a Hedging  Agreement  with any Lender
executed pursuant to Section 10.1(b), in that order.

         SECTION 4.6 Adjustments.  If any Lender (a "Benefited Lender") shall at
any time  receive any  payment of all or part of its  Extensions  of Credit,  or
interest  thereon,  or if any Lender shall at any time receive any collateral in
respect to its Extensions of Credit (whether  voluntarily or  involuntarily,  by
set-off  or  otherwise)  in a greater  proportion  than any such  payment to and
collateral  received  by any other  Lender,  if any,  in  respect  of such other
Lender's Extensions of Credit, or interest thereon,  such Benefited Lender shall
purchase  for cash from the  other  Lenders  such  portion  of each  such  other
Lender's  Extensions  of Credit,  or shall  provide such other  Lenders with the
benefits of any such collateral,  or the proceeds thereof, as shall be necessary
to cause such  Benefited  Lender to share the excess payment or benefits of such
collateral or proceeds ratably with each of the Lenders;  provided,  that if all
or any portion of such excess  payment or benefits is thereafter  recovered from
such Benefited Lender, such purchase shall be rescinded,  and the purchase price
and benefits returned to the extent of such recovery,  but without interest. The
Borrowers  agree that each Lender so  purchasing  a portion of another  Lender's
Extensions  of Credit may  exercise  all rights of payment  (including,  without
limitation,  rights of set-off) with respect to such portion as fully as if such
Lender were the direct holder of such portion.

         SECTION 4.7 Nature of  Obligations of Lenders  Regarding  Extensions of
Credit;  Assumption by the Administrative  Agent. The obligations of the Lenders
under this  Agreement to make the Loans and issue or  participate  in Letters of
Credit  are  several  and are  not  joint  or  joint  and  several.  Unless  the
Administrative  Agent  shall  have  received  notice  from a  Lender  prior to a
proposed  borrowing  date  that  such  Lender  will  not make  available  to the
Administrative  Agent such Lender's ratable portion of the amount to be borrowed
on such date  (which  notice  shall not release  such Lender of its  obligations
hereunder),  the Administrative  Agent may assume that such Lender has made such
portion available to the Administrative  Agent on the proposed borrowing date in
accordance  with Section  2.2(b) and the  Administrative  Agent may, in reliance
upon  such  assumption,   make  available  to  the  Borrowers  on  such  date  a
corresponding  amount.  If such amount is made  available to the  Administrative
Agent  on a date  after  such  borrowing  date,  such  Lender  shall  pay to the
Administrative  Agent on demand an amount,  until paid,  equal to the product of
(a) the amount of such Lender's Commitment  Percentage of such borrowing,  times
(b) the daily average Federal Funds Rate during such period as determined by the
Administrative  Agent, times (c) a fraction the numerator of which is the number
of days that elapse from and including  such borrowing date to the date on which
such  Lender's  Commitment  Percentage  of  such  borrowing  shall  have  become
immediately  available to the Administrative  Agent and the denominator of which

                                       29
<PAGE>

is 360. A certificate  of the  Administrative  Agent with respect to any amounts
owing under this Section 4.7 shall be conclusive, absent manifest error. If such
Lender's  Commitment  Percentage of such  borrowing is not made available to the
Administrative  Agent by such  Lender  within  three (3)  Business  Days of such
borrowing  date,  the  Administrative  Agent shall be  entitled to recover  such
amount made available by the  Administrative  Agent with interest thereon at the
rate per annum  applicable  to Base Rate Loans  hereunder,  on demand,  from the
Borrowers.  The failure of any Lender to make its  Commitment  Percentage of any
Loan available  shall not relieve it or any other Lender of its  obligation,  if
any, hereunder to make its Commitment  Percentage of such Loan available on such
borrowing  date, but no Lender shall be responsible for the failure of any other
Lender to make its Commitment Percentage of such Loan available on the borrowing
date.

         SECTION 4.8 Changed Circumstances.

         (a) Circumstances Affecting LIBOR Rate Availability. If with respect to
any Interest Period the Administrative  Agent or any Lender (after  consultation
with  Administrative  Agent) shall  determine  that, by reason of  circumstances
affecting the foreign  exchange and  interbank  markets  generally,  deposits in
eurodollars  in the  applicable  amounts are not being quoted via Telerate  Page
3750 or offered to the  Administrative  Agent or such  Lender for such  Interest
Period, then the Administrative Agent shall forthwith give notice thereof to the
Borrowers.  Thereafter,  until the Administrative Agent notifies Cornerstone, on
behalf of the Borrowers, that such circumstances no longer exist, the obligation
of the  Lenders  to make  LIBOR  Rate  Loans and the right of the  Borrowers  to
convert  any  Loan to or  continue  any  Loan  as a LIBOR  Rate  Loan  shall  be
suspended, and the Borrowers shall repay in full (or cause to be repaid in full)
the then  outstanding  principal  amount of each such LIBOR Rate Loans  together
with accrued  interest  thereon,  on the last day of the then  current  Interest
Period  applicable  to such  LIBOR  Rate Loan or  convert  the then  outstanding
principal amount of each such LIBOR Rate Loan to a Base Rate Loan as of the last
day of such Interest Period.

         (b) Laws Affecting LIBOR Rate Availability.  If, after the date hereof,
the  introduction  of, or any change in, any Applicable Law or any change in the
interpretation or administration thereof by any Governmental Authority,  central
bank or comparable  agency  charged with the  interpretation  or  administration
thereof,  or  compliance  by any  Lender  (or any of  their  respective  Lending
Offices) with any request or directive  (whether or not having the force of law)
of any such Governmental  Authority,  central bank or comparable  agency,  shall
make  it  unlawful  or  impossible  for  any of the  Lenders  (or  any of  their
respective  Lending  Offices)  to honor  its  obligations  hereunder  to make or
maintain any LIBOR Rate Loan,  such Lender shall promptly give notice thereof to
the Administrative Agent and the Administrative Agent shall promptly give notice
to Cornerstone,  on behalf of the Borrowers, and the other Lenders.  Thereafter,
until the Administrative Agent notifies Cornerstone, on behalf of the Borrowers,
that such  circumstances  no longer exist, (i) the obligations of the Lenders to
make  LIBOR  Rate Loans and the right of the  Borrowers  to convert  any Loan or
continue any Loan as a LIBOR Rate Loan shall be  suspended  and  thereafter  the
Borrowers  may  select  only Base Rate Loans  hereunder,  and (ii) if any of the
Lenders  may not  lawfully  continue to maintain a LIBOR Rate Loan to the end of
the then current  Interest Period  applicable  thereto as a LIBOR Rate Loan, the
applicable  LIBOR Rate Loan shall  immediately  be converted to a Base Rate Loan
for the remainder of such Interest Period.

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<PAGE>

         (c) Increased Costs. If, after the date hereof, the introduction of, or
any change in, any Applicable Law, or in the  interpretation  or  administration
thereof by any Governmental Authority, central bank or comparable agency charged
with the interpretation or administration  thereof,  or compliance by any of the
Lenders  (or any of  their  respective  Lending  Offices)  with any  request  or
directive  (whether  or not  having  the  force  of law)  of  such  Governmental
Authority, central bank or comparable agency:

               (i) shall subject any of the Lenders (or any of their  respective
          Lending  Offices) to any tax, duty or other charge with respect to any
          Note,  Letter of Credit or  Application  or shall  change the basis of
          taxation of payments to any of the Lenders (or any of their respective
          Lending  Offices) of the principal of or interest on any Note,  Letter
          of Credit or Application or any other amounts due under this Agreement
          in  respect  thereof  (except  for  changes  in the rate of tax on the
          overall  net income of any of the  Lenders or any of their  respective
          Lending  Offices  imposed by the  jurisdiction in which such Lender is
          organized  or is or should be qualified to do business or such Lending
          Office is located); or

               (ii)  shall  impose,   modify  or  deem  applicable  any  reserve
          (including,  without limitation, any imposed by the Board of Governors
          of the Federal Reserve System), special deposit,  insurance or capital
          or similar  requirement  against  assets of,  deposits with or for the
          account of, or credit  extended by any of the Lenders (or any of their
          respective  Lending Offices) or shall impose on any of the Lenders (or
          any of their  respective  Lending Offices) or the foreign exchange and
          interbank markets any other condition affecting any Note;

and the result of any of the  foregoing  is to increase  the costs to any of the
Lenders  of  maintaining  any LIBOR Rate Loan or  issuing  or  participating  in
Letters  of  Credit or to reduce  the  yield or  amount of any sum  received  or
receivable  by any of the  Lenders  under this  Agreement  or under the Notes in
respect  of a LIBOR  Rate Loan or Letter  of  Credit or  Application,  then such
Lender shall promptly notify the  Administrative  Agent, and the  Administrative
Agent shall promptly  notify  Cornerstone,  on behalf of the Borrowers,  of such
fact and demand  compensation  therefor and, within fifteen (15) days after such
notice by the Administrative  Agent, the Borrowers shall pay to such Lender such
additional  amount or amounts as will compensate such Lender or Lenders for such
increased  cost or reduction.  The  Administrative  Agent will  promptly  notify
Cornerstone,  on behalf of the Borrowers, of any event of which it has knowledge
which will entitle such Lender to compensation  pursuant to this Section 4.8(c);
provided,  that the Administrative  Agent shall incur no liability whatsoever to
the Lenders or the  Borrowers in the event it fails to do so. The amount of such
compensation  shall  be  determined,   in  the  applicable  Lender's  reasonable
discretion,  based upon the  assumption  that such Lender funded its  Commitment
Percentage  of the  LIBOR  Rate  Loans in the  London  interbank  and  using any
reasonable  attribution or averaging methods which such Lender deems appropriate
and  practical.  A  certificate  of such  Lender  setting  forth  the  basis for
determining such amount or amounts  necessary to compensate such Lender shall be
forwarded to Cornerstone, on behalf of the Borrowers, through the Administrative
Agent and shall be conclusively presumed to be correct save for manifest error.

         SECTION 4.9 Indemnity.  Each Borrower  hereby  indemnifies  each of the
Lenders  against any loss or expense which may arise or be  attributable to each
Lender's obtaining, liquidating or employing deposits or other funds acquired to
effect,  fund or maintain  any Loan

                                       31
<PAGE>

(a) as a consequence of any failure by any Borrower to make any payment when due
of any amount due hereunder in connection with a LIBOR Rate Loan, (b) due to any
failure of any  Borrower to borrow on a date  specified  therefor in a Notice of
Borrowing  or  Notice  of  Continuation/Conversion  or (c)  due to any  payment,
prepayment  or  conversion  of any LIBOR Rate Loan on a date other than the last
day of the Interest Period therefor. The amount of such loss or expense shall be
determined,  in the applicable  Lender's reasonable  discretion,  based upon the
assumption  that such Lender funded its Commitment  Percentage of the LIBOR Rate
Loans in the London interbank and using any reasonable  attribution or averaging
methods which such Lender deems appropriate and practical. A certificate of such
Lender setting forth the basis for determining such amount or amounts  necessary
to compensate  such Lender shall be forwarded to  Cornerstone,  on behalf of the
Borrowers,  through the Administrative Agent and shall be conclusively  presumed
to be correct save for manifest error.

         SECTION 4.10 Capital  Requirements.  If either (a) the introduction of,
or any  change  in,  or in the  interpretation  of,  any  Applicable  Law or (b)
compliance  with any  guideline or request  from any central bank or  comparable
agency or other Governmental Authority (whether or not having the force of law),
has or would have the effect of  reducing  the rate of return on the capital of,
or has affected or would affect the amount of capital  required to be maintained
by, any Lender or any corporation  controlling  such Lender as a consequence of,
or with reference to the Commitments and other  commitments of this type,  below
the rate which the Lender or such other  corporation could have achieved but for
such  introduction,  change or  compliance,  then within fifteen (15) days after
written demand by any such Lender,  the Borrowers  shall pay to such Lender from
time to time as  specified  by such  Lender  additional  amounts  sufficient  to
compensate such Lender or other corporation for such reduction. A certificate as
to such amounts  submitted to Cornerstone,  on behalf of the Borrowers,  and the
Administrative Agent by such Lender, shall, in the absence of manifest error, be
presumed to be correct and binding for all purposes.

         SECTION 4.11 Taxes.

         (a)  Payments  Free and Clear.  Any and all  payments by the  Borrowers
hereunder  or under the Notes or the  Letters  of Credit  shall be made free and
clear of and without deduction for any and all present or future taxes,  levies,
imposts,  deductions,  charges or withholding,  and all liabilities with respect
thereto excluding,  (i) in the case of each Lender and the Administrative Agent,
income and franchise taxes imposed by the  jurisdiction  under the laws of which
such Lender or the Administrative  Agent (as the case may be) is organized or is
or should be qualified to do business or any political  subdivision  thereof and
(ii) in the case of each  Lender,  income  and  franchise  taxes  imposed by the
jurisdiction  of such  Lender's  Lending  Office  or any  political  subdivision
thereof (all such non-excluded  taxes,  levies,  imposts,  deductions,  charges,
withholdings and liabilities being hereinafter  referred to as "Taxes").  If any
Borrower  shall be required by law to deduct any Taxes from or in respect of any
sum payable hereunder or under any Note or Letter of Credit to any Lender or the
Administrative Agent, (A) the sum payable shall be increased as may be necessary
so that after making all required deductions (including deductions applicable to
additional   sums  payable   under  this  Section   4.11)  such  Lender  or  the
Administrative Agent (as the case may be) receives an amount equal to the amount
such party  would  have  received  had no such  deductions  been made,  (B) such
Borrower shall make such deductions, (C) such Borrower shall pay the full

                                       32
<PAGE>

amount  deducted  to  the  relevant  taxing  authority  or  other  authority  in
accordance  with  applicable  law, and (D) such  Borrower  shall  deliver to the
Administrative  Agent evidence of such payment to the relevant taxing  authority
or other authority in the manner provided in Section 4.11(d).

         (b) Stamp and Other Taxes.  In addition,  the  Borrowers  shall pay any
present or future stamp,  registration,  recordation or documentary taxes or any
other similar fees or charges or excise or property taxes,  levies of the United
States or any state or political  subdivision  thereof or any applicable foreign
jurisdiction  which arise from any payment made hereunder or from the execution,
delivery or registration  of, or otherwise with respect to, this Agreement,  the
Loans, the Letters of Credit, the other Loan Documents, or the perfection of any
rights or  security  interest  in respect  thereto  (hereinafter  referred to as
"Other Taxes").

         (c)  Indemnity.  Each  Borrower  shall  indemnify  each  Lender and the
Administrative  Agent for the full amount of Taxes and Other  Taxes  (including,
without  limitation,  any Taxes and Other Taxes imposed by any  jurisdiction  on
amounts   payable   under  this  Section  4.11)  paid  by  such  Lender  or  the
Administrative  Agent  (as  the  case  may  be)  and  any  liability  (including
penalties,  interest and expenses)  arising  therefrom or with respect  thereto,
whether or not such Taxes or Other  Taxes were  correctly  or legally  asserted.
Such  indemnification  shall be made within  thirty (30) days from the date such
Lender or the  Administrative  Agent (as the case may be) makes  written  demand
therefor.

         (d) Evidence of Payment.  Within thirty (30) days after the date of any
payment  of  Taxes  or  Other  Taxes,   the  Borrowers   shall  furnish  to  the
Administrative  Agent, at its address  referred to in Section 13.1, the original
or a certified copy of a receipt evidencing payment thereof or other evidence of
payment satisfactory to the Administrative Agent.

         (e) Delivery of Tax Forms.  Each Lender  organized  under the laws of a
jurisdiction  other than the United States or any state thereof shall deliver to
Cornerstone,  on  behalf  of the  Borrowers,  with a copy to the  Administrative
Agent,  on the Closing  Date or  concurrently  with the delivery of the relevant
Assignment and Acceptance, as applicable, (i) two United States Internal Revenue
Service Forms 4224 or Forms 1001, as applicable  (or successor  forms)  properly
completed and certifying in each case that such Lender is entitled to a complete
exemption  from  withholding or deduction for or on account of any United States
federal income taxes,  and (ii) an Internal  Revenue  Service Form W-8 or W-9 or
successor  applicable  form, as the case may be, to establish an exemption  from
United States  backup  withholding  taxes.  Each such Lender  further  agrees to
deliver  to  Cornerstone,  on  behalf  of the  Borrowers,  with  a  copy  to the
Administrative  Agent,  a Form  1001 or 4224 and Form W-8 or W-9,  or  successor
applicable  forms or manner of  certification,  as the case may be, on or before
the date that any such form expires or becomes  obsolete or after the occurrence
of any event requiring a change in the most recent form previously  delivered by
it to Cornerstone, on behalf of the Borrowers,  certifying in the case of a Form
1001 or 4224 that  such  Lender is  entitled  to  receive  payments  under  this
Agreement  without  deduction or withholding of any United States federal income
taxes (unless in any such case an event (including without limitation any change
in treaty,  law or regulation)  has occurred prior to the date on which any such
delivery would  otherwise be required which renders such forms  inapplicable  or
the exemption to which such forms relate  unavailable  and such Lender  notifies
Cornerstone, on behalf of the Borrowers, and the Administrative Agent that it is
not entitled to receive  payments  without

                                       33
<PAGE>

deduction or withholding of United States federal income taxes) and, in the case
of a Form W-8 or W-9,  establishing  an  exemption  from  United  States  backup
withholding tax.

         (f) Survival.  Without prejudice to the survival of any other agreement
of the Borrowers  hereunder,  the  agreements  and  obligations of the Borrowers
contained  in  this  Section  4.11  shall  survive  the  payment  in full of the
Obligations and the termination of the Commitments.


                                    ARTICLE V

                  CLOSING; CONDITIONS OF CLOSING AND BORROWING

         SECTION 5.1  Closing.  The closing  shall take place at the offices of
Kennedy  Covington  Lobdell  &  Hickman,  LLC  effective  as of the date of this
Agreement.

         SECTION 5.2 Conditions to Closing and Initial Extensions of Credit. The
obligation  of the  Lenders  to  close  this  Agreement  and to  continue  Loans
outstanding  under  the  Original  Agreement  as Loans  outstanding  under  this
Agreement and to make the initial Loan or issue the initial  Letter of Credit is
subject to the satisfaction of each of the following conditions:

         (a) Executed Loan Documents.  The following Loan Documents, in form and
substance satisfactory to Administrative Agent and each Lender:

               (i) this Agreement;

               (ii) the Notes; and

               (iii) each other document and certificate reasonably requested by
          the Administrative Agent;

shall have been duly  authorized,  executed and delivered to the  Administrative
Agent by the parties  thereto,  shall be in full force and effect and no default
shall  exist  thereunder,  and  the  Borrowers  shall  have  delivered  original
counterparts thereof to the Administrative Agent.

         (b) Closing Certificates; etc.

               (i)  Officer's  Certificate  of  Cornerstone  on  behalf  of each
          Borrower.  The Administrative  Agent shall have received a certificate
          from the  chief  executive  officer  or  chief  financial  officer  of
          Cornerstone,  on  behalf  of the  Borrowers,  in  form  and  substance
          satisfactory  to the  Administrative  Agent,  to the  effect  that all
          representations  and  warranties  of the  Borrowers  contained in this
          Agreement and the other Loan Documents are true, correct and complete;
          that  the  Borrowers  are  not in  violation  of any of the  covenants
          contained in this Agreement and the other Loan Documents;  that, after
          giving effect to the transactions  contemplated by this Agreement,  no
          Default or Event of Default has occurred and is  continuing;  and that
          the Borrowers have satisfied each of the closing conditions.

                                       34
<PAGE>

               (ii)   Certificate   of   Secretary   of   each   Borrower.   The
          Administrative   Agent  shall  have  received  a  certificate  of  the
          secretary or  assistant  secretary of each  Borrower  certifying  that
          attached  thereto  is a true  and  complete  copy of the  articles  of
          incorporation of such Borrower and all amendments  thereto,  certified
          as of a recent date by the appropriate  Governmental  Authority in its
          jurisdiction  of  incorporation;  that attached  thereto is a true and
          complete  copy of the bylaws of such Borrower as in effect on the date
          of such  certification;  that attached  thereto is a true and complete
          copy of  resolutions  duly  adopted by the Board of  Directors of such
          Borrower  authorizing  the borrowings  contemplated  hereunder and the
          execution,  delivery and  performance  of this Agreement and the other
          Loan  Documents to which it is a party;  and as to the  incumbency and
          genuineness  of  the  signature  of  each  officer  of  such  Borrower
          executing Loan Documents to which it is a party.

               (iii)  Certificates of Good Standing.  The  Administrative  Agent
          shall have received long-form  certificates as of a recent date of the
          good standing of each Borrower under the laws of its  jurisdiction  of
          organization  and each  other  jurisdiction  where  each  Borrower  is
          qualified to do business.

               (iv)  Opinions of Counsel.  The  Administrative  Agent shall have
          received favorable  opinions of counsel to the Borrowers  addressed to
          the  Administrative   Agent  and  the  Lenders  with  respect  to  the
          Borrowers,  the Loan  Documents  and such other matters as the Lenders
          shall request.

               (v) Tax Forms.  The  Administrative  Agent  shall  have  received
          copies of the United States Internal Revenue Service forms required by
          Section 4.11(e) hereof.

         (c) Consents; Defaults.

               (i)  Governmental  and  Third  Party  Approvals.   All  necessary
          approvals,  authorizations  and consents,  if any be required,  of any
          Person  and  of  all   Governmental   Authorities  and  courts  having
          jurisdiction  with respect to the  transactions  contemplated  by this
          Agreement and the other Loan Documents shall have been obtained.

               (ii) No Injunction,  Etc. No action,  proceeding,  investigation,
          regulation or legislation  shall have been  instituted,  threatened or
          proposed before any  Governmental  Authority to enjoin,  restrain,  or
          prohibit,  or to obtain substantial damages in respect of, or which is
          related to or arises out of this Agreement or the other Loan Documents
          or  the  consummation  of  the  transactions  contemplated  hereby  or
          thereby,  or which, in the Administrative  Agent's  discretion,  would
          make it  inadvisable to consummate the  transactions  contemplated  by
          this Agreement and such other Loan Documents.

               (iii) No Event of Default.  No Default or Event of Default  shall
          have occurred and be continuing.

         (d) Financial Matters.

               (i) Financial  Statements.  The  Administrative  Agent shall have
          received the

                                       35
<PAGE>

most recent audited Consolidated financial statements of the Borrowers and their
Subsidiaries,  all in form  and  substance  satisfactory  to the  Administrative
Agent.

               (ii) Financial Condition Certificate.  Cornerstone,  on behalf of
          the  Borrowers,  shall have  delivered to the  Administrative  Agent a
          certificate,  in form and substance satisfactory to the Administrative
          Agent,  and  certified as accurate by the chief  executive  officer or
          chief  financial  officer of  Cornerstone,  that (A) each Borrower and
          each  of its  Subsidiaries  are  each  Solvent,  (B)  each  Borrower's
          payables are current and not past due,  (C) attached  thereto is a pro
          forma balance sheet of the  Borrowers and their  Subsidiaries  setting
          forth on a pro forma basis the  financial  condition of the  Borrowers
          and  their  Subsidiaries  on a  Consolidated  basis  as of that  date,
          reflecting   a  pro  forma  basis  the  effect  of  the   transactions
          contemplated  herein,  including  all fees and expenses in  connection
          therewith,  and  evidencing  compliance  on a pro forma basis with the
          covenants  contained  in  Articles  IX and X hereof  and (D)  attached
          thereto are the  financial  projections  previously  delivered  to the
          Administrative  Agent  representing  the good  faith  opinions  of the
          Borrowers and senior  management  thereof as to the projected  results
          contained therein.

               (iii) Payment at Closing; Fee Letters. There shall have been paid
          by the Borrowers to the Administrative  Agent and the Lenders the fees
          set forth or  referenced  in  Section  4.3 and any other  accrued  and
          unpaid  fees  or  commissions   due  hereunder   (including,   without
          limitation,  legal fees and  expenses),  and to any other  Person such
          amount  as may be due  thereto  in  connection  with the  transactions
          contemplated  hereby,  including all taxes,  fees and other charges in
          connection  with  the  execution,   delivery,  recording,  filing  and
          registration of any of the Loan Documents.  The  Administrative  Agent
          shall have received  duly  authorized  and executed  copies of the fee
          letter agreement referred to in Section 4.3(c).

               (iv)  Applicable  Margin  Certificate.  If Section  4.1(c)(ii) is
          being used to determine the Applicable Margin,  Cornerstone, on behalf
          of the Borrowers,  shall have delivered to the Administrative  Agent a
          certificate  executed by the chief  financial  officer or treasurer of
          Cornerstone  setting forth the  calculation of the  Applicable  Margin
          pursuant to Section 4.1(c).

         (e) [Intentionally Omitted]

         (f) Miscellaneous.

               (i) Notice of  Borrowing.  The  Administrative  Agent  shall have
          received  a Notice of  Borrowing  from  Cornerstone,  on behalf of the
          Borrowers,  in accordance with Section 2.2(a), and a Notice of Account
          Designation  specifying  the account or accounts to which the proceeds
          of any loans made after the Closing Date are to be disbursed.

               (ii)  Proceedings and Documents.  All opinions,  certificates and
          other   instruments   and  all  proceedings  in  connection  with  the
          transactions  contemplated  by this Agreement shall be satisfactory in
          form and  substance to the Lenders.  The Lenders  shall have  received
          copies of all other  instruments  and other evidence as the Lender may

                                       36
<PAGE>

          reasonably request, in form and substance satisfactory to the Lenders,
          with respect to the  transactions  contemplated  by this Agreement and
          the taking of all actions in connection therewith.

               (iii) Due Diligence and Other Documents. Each Borrower shall have
          delivered   to  the   Administrative   Agent  such  other   documents,
          certificates  and  opinions  as the  Administrative  Agent  reasonably
          requests,  including,  without  limitation,  copies  of  any  document
          evidencing  or  governing  any  Subordinated  Debt,   certified  by  a
          secretary  or  assistant  secretary  of such  Borrower  as a true  and
          correct copy thereof.

         SECTION  5.3  Conditions  to All  Loans  and  Letters  of  Credit.  The
obligations  of the  Lenders  to make any Loan or issue any  Letter of Credit is
subject  to  the  satisfaction  of the  following  conditions  precedent  on the
relevant borrowing or issue date, as applicable:

         (a) Continuation of Representations and Warranties. The representations
and  warranties  contained  in Article VI shall be true and correct on and as of
such  borrowing  or  issuance  date with the same effect as if made on and as of
such  date,  except to the extent the  failure  of any  schedule  to be true and
correct on and as of such borrowing or issuance date would not have or would not
be reasonably expected to have a Material Adverse Effect.

         (b) No  Existing  Default.  No Default  or Event of Default  shall have
occurred and be continuing  hereunder (i) on the borrowing  date with respect to
such Loan or after giving effect to the Loans to be made on such date or (ii) on
the issue date with respect to such Letter of Credit or after  giving  affect to
such Letters of Credit on such date.

         (c)  Officer's  Compliance  Certificate;   Additional  Documents.   The
Administrative  Agent  shall have  received  the  current  Officer's  Compliance
Certificate and each  additional  document,  instrument,  legal opinion or other
item of information reasonably requested by it.


                                   ARTICLE VI

                 REPRESENTATIONS AND WARRANTIES OF THE BORROWERS

         SECTION   6.1   Representations   and   Warranties.   To   induce   the
Administrative  Agent to enter into this  Agreement  and the Lenders to make the
Loans and to issue or participate in the Letters of Credit, the Borrowers hereby
represent and warrant to the Administrative Agent and Lenders that:

         (a)  Organization;   Power;  Qualification.   Each  Borrower  and  each
Subsidiary  thereof is duly  organized,  validly  existing and in good  standing
under the laws of the jurisdiction of its  incorporation  or formation,  has the
power and  authority to own its  properties  and to carry on its business as now
being  and  hereafter  proposed  to be  conducted  and  is  duly  qualified  and
authorized  to do business in each  jurisdiction  in which the  character of its
properties  or the  nature  of its  business  requires  such  qualification  and
authorization except to the extent the failure to be so qualified and authorized
to do  business  would not have or would not be  reasonably  expected  to have

                                       37
<PAGE>

a Material  Adverse Effect.  The  jurisdictions  in which each Borrower and each
Subsidiary  thereof is organized  and  qualified to do business are described on
Schedule 6.1(a).

         (b) Ownership.  Each  Subsidiary of each Borrower is listed on Schedule
6.1(b). The  capitalization of the Borrowers and their Subsidiaries  consists of
the number of shares,  authorized,  issued and outstanding,  of such classes and
series, with or without par value, described on Schedule 6.1(b). All outstanding
shares  have been duly  authorized  and  validly  issued  and are fully paid and
nonassessable.  The  shareholders  of the  Subsidiaries of the Borrowers and the
number of shares owned by each are  described on Schedule  6.1(b).  There are no
outstanding  stock  purchase  warrants,   subscriptions,   options,  securities,
instruments  or  other  rights  of any  type or  nature  whatsoever,  which  are
convertible  into,  exchangeable  for or  otherwise  provide  for or permit  the
issuance of capital stock of any Borrower or any Subsidiary  thereof,  except as
described on Schedule 6.1(b).

         (c)  Authorization  of Agreement,  Loan Documents and  Borrowing.  Each
Borrower and each Subsidiary  thereof has the right, power and authority and has
taken all  necessary  corporate  and other  action to authorize  the  execution,
delivery and  performance of this Agreement and each of the other Loan Documents
to which it is a party in accordance with their respective terms. This Agreement
and each of the other Loan  Documents  have been duly  executed and delivered by
the duly authorized officers of each Borrower and each of its Subsidiaries party
thereto,  and each such  document  constitutes  the  legal,  valid  and  binding
obligation of each Borrower or its  Subsidiary  party  thereto,  enforceable  in
accordance  with  its  terms,  except  as such  enforcement  may be  limited  by
bankruptcy, insolvency,  reorganization,  moratorium or similar state or federal
debtor relief laws from time to time in effect which affect the  enforcement  of
creditors' rights in general and the availability of equitable remedies.

         (d)  Compliance of Agreement,  Loan  Documents and Borrowing with Laws,
Etc.  The  execution,  delivery  and  performance  by the  Borrowers  and  their
Subsidiaries  of the Loan  Documents  to which each such  Person is a party,  in
accordance  with  their  respective  terms,  the  borrowings  hereunder  and the
transactions  contemplated  hereby do not and will not,  by the passage of time,
the giving of notice or  otherwise,  (i)  require any  Governmental  Approval or
violate any Applicable Law relating to any Borrower or any of its  Subsidiaries,
(ii)  conflict  with,  result in a breach of or  constitute a default  under the
articles  of  incorporation,  bylaws or other  organizational  documents  of any
Borrower or any of its Subsidiaries,  (iii) conflict with, result in a breach of
or constitute a default under any  indenture,  agreement or other  instrument to
which any Borrower or any of its  Subsidiaries is a party or by which any of its
properties may be bound or any  Governmental  Approval  relating to such Person,
except where such  conflict  with,  breach of or default under would not have or
would not be  reasonably  expected to have a Material  Adverse  Effect,  or (iv)
result in or require the creation or imposition of any Lien upon or with respect
to any property  now owned or  hereafter  acquired by any Borrower or any of its
Subsidiaries other than Liens arising under the Loan Documents.

         (e) Compliance with Law; Governmental Approvals. Each Borrower and each
Subsidiary thereof (i) has all Governmental Approvals required by any Applicable
Law for it to conduct its  business,  each of which is in full force and effect,
is final and not  subject  to review on  appeal  and is not the  subject  of any
pending  or,  to the best of its  knowledge,  threatened  attack  by  direct  or
collateral proceeding, and (ii) is in compliance with each Governmental Approval

                                       38
<PAGE>

applicable to it and in compliance with all other Applicable Laws relating to it
or any of its  respective  properties,  except  where the  failure to be in such
compliance would not have or would not be reasonably expected to have a Material
Adverse Effect.

         (f) Tax Returns and Payments.  Each Borrower and Subsidiary thereof has
duly filed or caused to be filed all federal, state, local and other tax returns
required by Applicable Law to be filed, and has paid, or made adequate provision
for the payment of, all federal,  state, local and other taxes,  assessments and
governmental  charges or levies upon it and its  property,  income,  profits and
assets which are due and payable.  No  Governmental  Authority  has asserted any
Lien or other claim against any Borrower or any Subsidiary  thereof with respect
to unpaid taxes which has not been discharged or resolved. The charges, accruals
and  reserves  on the  books of each  Borrower  and any of its  Subsidiaries  in
respect  of  federal,  state,  local and other  taxes for all  Fiscal  Years and
portions  thereof  since  the  organization  of  such  Borrower  and  any of its
Subsidiaries  are in the judgment of such Borrower  adequate,  and such Borrower
does not anticipate any additional taxes or assessments for any of such years.

         (g) Intellectual  Property  Matters.  Each Borrower and each Subsidiary
thereof owns or possesses  rights to use all franchises,  licenses,  copyrights,
copyright applications, patents, patent rights or licenses, patent applications,
trademarks,  trademark rights,  trade names,  trade name rights,  copyrights and
rights with respect to the foregoing which are required to conduct its business,
except  where the failure own or possess such rights would not have or would not
be reasonably  expected to have a Material Adverse Effect. No event has occurred
which  permits,  or after  notice  or lapse of time or both  would  permit,  the
revocation or termination of any such rights, and no Borrower nor any Subsidiary
thereof is liable to any  Person  for  infringement  under  Applicable  Law with
respect to any such rights as a result of its business operations.

         (h)  Environmental  Matters.  Except  as would not have or would not be
reasonably  expected  to have a  Material  Adverse  Effect,  to the  best of the
knowledge of the Borrowers and their Subsidiaries,

               (i) The properties of the Borrowers and their Subsidiaries do not
          contain, and have not previously contained, any Hazardous Materials in
          amounts  or  concentrations  which (A)  constitute  or  constituted  a
          violation  of, or (B) could give rise to liability  under,  applicable
          Environmental Laws;

               (ii) Such  properties and all operations  conducted in connection
          therewith are in  compliance,  and have been in  compliance,  with all
          applicable Environmental Laws, and there is no contamination at, under
          or about such properties or such operations which could interfere with
          the continued operation of such properties or impair the fair saleable
          value thereof;

               (iii) No Borrower  nor any  Subsidiary  thereof has  received any
          notice of violation, alleged violation,  non-compliance,  liability or
          potential liability regarding environmental matters or compliance with
          Environmental  Laws  with  regard  to any of their  properties  or the
          operations conducted in connection therewith, nor does any Borrower or
          any  Subsidiary  thereof have  knowledge or reason to believe that any
          such notice will be

                                       39
<PAGE>
          received or is being threatened;

               (iv) Hazardous Materials have not been transported or disposed of
          from the  properties  of any  Borrower or any of its  Subsidiaries  in
          violation of, or in a manner or to a location which could give rise to
          liability under,  Environmental Laws, nor have any Hazardous Materials
          been generated,  treated, stored or disposed of at, on or under any of
          such  properties  in violation of, or in a manner that could give rise
          to liability under, any applicable Environmental Laws;

               (v) No judicial  proceedings or  governmental  or  administrative
          action is pending or threatened under any  Environmental  Law to which
          any Borrower or any Subsidiary  thereof is or will be named as a party
          with respect to such properties or operations  conducted in connection
          therewith, nor are there any consent decrees or other decrees, consent
          orders, administrative orders or other orders, or other administrative
          or judicial requirements  outstanding under any Environmental Law with
          respect to such properties or such operations; and

               (vi)  There  has been no  release  or the  threat of  release  of
          Hazardous Materials at or from such properties,  in violation of or in
          amounts  or in a  manner  that  could  give  rise to  liability  under
          Environmental Laws.

         (i) ERISA. Except as would not have or would not be reasonably expected
to have a Material Adverse Effect,

               (i) No Borrower nor any ERISA Affiliate  maintains or contributes
          to, or has any obligation under, any Employee Benefit Plans other than
          those identified on Schedule 6.1(i);

               (ii) Each Borrower and each ERISA Affiliate is in compliance with
          all applicable  provisions of ERISA and the  regulations and published
          interpretations  thereunder with respect to all Employee Benefit Plans
          except for any required  amendments  for which the remedial  amendment
          period as defined in Section  401(b) of the Code has not yet  expired.
          Each  Employee  Benefit  Plan that is intended to be  qualified  under
          Section 401(a) of the Code has been determined by the Internal Revenue
          Service to be so  qualified,  and each trust  related to such plan has
          been  determined  to be exempt under  Section  501(a) of the Code.  No
          liability  has been  incurred by any  Borrower or any ERISA  Affiliate
          which remains  unsatisfied  for any taxes or penalties with respect to
          any Employee Benefit Plan or any Multiemployer Plan;

               (iii)  No  Pension  Plan  has  been   terminated,   nor  has  any
          accumulated funding deficiency (as defined in Section 412 of the Code)
          been incurred  (without regard to any waiver granted under Section 412
          of the Code),  nor has any funding  waiver from the  Internal  Revenue
          Service been  received or requested  with respect to any Pension Plan,
          nor has  any  Borrower  or any  ERISA  Affiliate  failed  to make  any
          contributions  or to pay any  amounts  due and  owing as  required  by
          Section  412 of the  Code,  Section  302 of ERISA or the  terms of any
          Pension  Plan  prior  to the due  dates  of such  contributions  under
          Section  412

                                       40
<PAGE>

          of the Code or  Section  302 of ERISA,  nor has  there  been any event
          requiring any  disclosure  under Section  4041(c)(3)(C)  or 4063(a) of
          ERISA with respect to any Pension Plan;

               (iv) No Borrower  nor any ERISA  Affiliate  has: (A) engaged in a
          nonexempt prohibited transaction described in Section 406 of the ERISA
          or Section 4975 of the Code,  (B)  incurred any  liability to the PBGC
          which remains outstanding other than the payment of premiums and there
          are no premium payments which are due and unpaid, (C) failed to make a
          required  contribution  or payment  to a  Multiemployer  Plan,  or (D)
          failed to make a required  installment or other required payment under
          Section 412 of the Code;

               (v) No Termination  Event has occurred or is reasonably  expected
          to occur; and

               (vi)  No  proceeding,  claim,  lawsuit  and/or  investigation  is
          existing or, to the best  knowledge of any Borrower after due inquiry,
          threatened  concerning or involving any (A) employee  welfare  benefit
          plan (as defined in Section  3(1) of ERISA)  currently  maintained  or
          contributed  to by any  Borrower or any ERISA  Affiliate,  (B) Pension
          Plan or (C) Multiemployer Plan.

         (j) Margin  Stock.  No Borrower nor any  Subsidiary  thereof is engaged
principally or as one of its activities in the business of extending  credit for
the purpose of  "purchasing" or "carrying" any "margin stock" (as each such term
is  defined  or used in  Regulations  G and U of the Board of  Governors  of the
Federal Reserve System).  No part of the proceeds of any of the Loans or Letters
of  Credit  will be used for  purchasing  or  carrying  margin  stock or for any
purpose which violates,  or which would be inconsistent  with, the provisions of
Regulation G, T, U or X of such Board of Governors.

         (k) Government Regulation. No Borrower nor any Subsidiary thereof is an
"investment  company" or a company  "controlled" by an "investment  company" (as
each such term is  defined or used in the  Investment  Company  Act of 1940,  as
amended) and no Borrower nor any  Subsidiary  thereof is, or after giving effect
to any  Extension  of Credit  will be,  subject to  regulation  under the Public
Utility  Holding  Company Act of 1935 or the  Interstate  Commerce  Act, each as
amended,  or any other  Applicable  Law which  limits  its  ability  to incur or
consummate the transactions contemplated hereby.

         (l) Material  Contracts.  Each  Material  Contract is, and after giving
effect  to  the  consummation  of the  transactions  contemplated  by  the  Loan
Documents  will be,  in full  force  and  effect  in  accordance  with the terms
thereof.

         (m) Employee Relations. Each Borrower and each Subsidiary thereof has a
stable work force in place and is not,  except as set forth on Schedule  6.1(m),
party to any  collective  bargaining  agreement  nor has any  labor  union  been
recognized  as the  representative  of its  employees.  The  Borrowers and their
Subsidiaries  do not know of any pending,  threatened or  contemplated  strikes,
work  stoppage or other  collective  labor  disputes  involving its employees or
those of its Subsidiaries.

         (n) Burdensome Provisions.  No Borrower nor any Subsidiary thereof is a
party to any

                                       41
<PAGE>

indenture,  agreement, lease or other instrument, or subject to any corporate or
partnership restriction,  Governmental Approval or Applicable Law which could be
reasonably  expected to have a Material Adverse Effect.  The Borrowers and their
Subsidiaries do not presently anticipate that future expenditures needed to meet
the provisions of any statutes,  orders,  rules or regulations of a Governmental
Authority will be so burdensome as to have a Material Adverse Effect.

         (o) Financial  Statements.  The (i) Consolidated  balance sheets of the
Borrowers  and  their  Subsidiaries  as of  December  31,  1998 and the  related
statements  of income and retained  earnings and cash flows for the Fiscal Years
then ended and (ii)  unaudited  Consolidated  balance sheet of the Borrowers and
their Subsidiaries as of March 31, 1999 and related unaudited interim statements
of revenue and  retained  earnings,  copies of which have been  furnished to the
Administrative  Agent and each  Lender,  are  complete  and  correct  and fairly
present the assets,  liabilities  and  financial  position of the  Borrowers and
their  Subsidiaries  as at such  dates,  and the results of the  operations  and
changes of financial  position for the periods  then ended.  All such  financial
statements,  including  the  related  schedules  and  notes  thereto,  have been
prepared in accordance with GAAP. The Borrowers and their  Subsidiaries  have no
Debt,  obligation or other unusual forward or long-term  commitment which is not
fairly reflected in the foregoing financial statements or in the notes thereto.

         (p) No Material Adverse Change. Since December 31, 1998, there has been
no material adverse change in the properties,  business, operations,  prospects,
or condition  (financial or  otherwise) of the Borrowers and their  Subsidiaries
and no event has occurred or condition  arisen that could reasonably be expected
to have a Material Adverse Effect.

         (q)  Solvency.  As of the Closing Date and after giving  effect to each
Extension of Credit made hereunder,  each Borrower and each  Subsidiary  thereof
will be Solvent.

         (r) Debt and Contingent Obligations.  Schedule 6.1(r) is a complete and
correct  listing of all Debt and  Contingent  Obligations  of the  Borrowers and
their  Subsidiaries  in excess of $500,000 as of the Closing Date. The Borrowers
and their  Subsidiaries  have  performed and are in  compliance  with all of the
terms of such Debt and Contingent Obligations and all instruments and agreements
relating  thereto,  and no default or event of  default,  or event or  condition
which with  notice or lapse of time or both would  constitute  such a default or
event of default on the part of any Borrower or any of its  Subsidiaries  exists
with respect to any such Debt or Contingent Obligation.

         (s) Litigation.  Except as set forth on Schedule  6.1(s),  there are no
actions,  suits or  proceedings  pending nor, to the  knowledge of any Borrower,
threatened  against or in any other way relating  adversely to or affecting  any
Borrower or any Subsidiary thereof or any of their respective  properties in any
court or before  any  arbitrator  of any kind or  before or by any  Governmental
Authority  which could have or could be  reasonably  expected to have a Material
Adverse Effect.

         (t) Absence of Defaults.  No event has occurred or is continuing  which
constitutes  a Default or an Event of Default,  or which  constitutes,  or which
with the passage of time or giving of notice or both would constitute, a default
or event of default by any Borrower or any Subsidiary thereof under any Material
Contract or judgment,  decree or order to which any  Borrower or any  Subsidiary
thereof is a party or by which any Borrower or any Subsidiary  thereof or any of
their

                                       42
<PAGE>

respective  properties  may be bound or which would  require any Borrower or any
Subsidiary  thereof  to make  any  payment  thereunder  prior  to the  scheduled
maturity date therefor.

         (u) Status of Cornerstone as REIT. Cornerstone is and has been for each
of  Cornerstone's  tax years from and including  1993 a "real estate  investment
trust"  within the meaning of Section  856 of the Code and is being  operated in
accordance with the rules for  qualification as a "real estate investment trust"
under Sections 856 through 860 of the Code.

         (v) Other  Property  Matters.  With respect to each  Property  owned or
operated by each Borrower and each Subsidiary thereof:

               (i)  Titles to  Properties.  Each  Borrower  and each  Subsidiary
          thereof  has  such  title  to each  such  Property  owned  by it as is
          necessary  or  desirable  to the conduct of its business and valid and
          legal title to all of its personal property and assets, including, but
          not limited to, those reflected on the balance sheets of the Borrowers
          and their Subsidiaries  delivered  pursuant to Section 6.1(o),  except
          those  which  have  been   disposed  of  by  the  Borrowers  or  their
          Subsidiaries  subsequent to such date which  dispositions have been in
          the ordinary  course of business or as otherwise  expressly  permitted
          hereunder.

               (ii) Liens.  None of the properties and assets of any Borrower or
          any Subsidiary  thereof is subject to any Lien, except Liens permitted
          pursuant to Section  10.3.  No financing  statement  under the Uniform
          Commercial  Code  of  any  state  which  names  any  Borrower  or  any
          Subsidiary thereof or any of their respective trade names or divisions
          as debtor  and which has not been  terminated,  has been  filed in any
          state or other jurisdiction and no Borrower nor any Subsidiary thereof
          has signed any such  financing  statement  or any  security  agreement
          authorizing  any secured party  thereunder to file any such  financing
          statement,  except to perfect  those Liens  permitted  by Section 10.3
          hereof.

               (iii) Title  Insurance.  (A) On the date of purchase of each such
          Property,  either  (1) a title  insurance  policy  was  issued  to the
          applicable  Borrower or one of its  Subsidiaries in an amount not less
          than the purchase price paid by such Borrower or such  Subsidiary,  or
          (2) the applicable  Borrower or one of its Subsidiaries had obtained a
          commitment  from  a  title  insurance  company  to  issue  such  title
          insurance policy following such purchase date, had complied as of such
          purchase date with each other  condition  precedent to the issuance of
          such title  policy and had paid the premium in respect of such policy,
          and in  each  case  neither  the  applicable  Borrower  nor any of its
          Subsidiaries  has  taken  any  action  that  would  cause  such  title
          insurance  policy  not to be valid and in full force and effect or (B)
          with respect to such Property,  there exists an attorney's  opinion of
          title favorable to the applicable Borrower or one of its Subsidiaries,
          given by an  attorney  licensed to  practice  law in the  jurisdiction
          where such Property is located.

               (iv)  Taxes,  etc.  Current.  All  material  taxes,  governmental
          assessments,  insurance  premiums,  and  water,  sewer  and  municipal
          charges which previously  became due and owing in respect of such real
          property have been paid, or an escrow of funds in an amount sufficient
          to cover such payments has been established.

                                       43
<PAGE>

               (v)  Hazard  Insurance.   Such  Property  is  covered  by  hazard
          insurance (and, if applicable,  federal flood  insurance) in an amount
          at least equal to the greater of (i) one hundred percent (100%) of the
          replacement  cost of the  improvements  on such Property,  and (ii) an
          amount  sufficient to avoid the application of any coinsurance  clause
          contained in the related  insurance  policy;  such insurance  requires
          prior   notice  to  the   applicable   Borrower  of   termination   or
          cancellation, and no such notice has been received.

               (vi)  Mechanics'  Liens.  Such  Property is free and clear of any
          material  mechanics'  and  materialmen's  liens or liens in the nature
          thereof,  except to the extent  such liens would not have or would not
          be  reasonably  expected  to have a Material  Adverse  Effect,  and no
          rights  are  outstanding  that  under law could  give rise to any such
          liens,  except those which are insured  against by the title insurance
          policies  referred  to in  Section  6.2(v)(iii)  above,  or  for  work
          conducted by the applicable  Borrower or any of its  Subsidiaries  for
          which payment is not yet due (or is being contested in good faith).

               (vii)  Improvements.  None of the improvements in respect of such
          Property lies outside of the boundaries and building restriction lines
          of such Property in such a manner as to materially affect the value of
          such improvements,  no improvements on adjoining properties materially
          encroach upon such Property,  and no improvement located on or forming
          part of such  Property  is in  material  violation  of any  applicable
          zoning laws or ordinances.

               (viii)  Inspections  and  Physical  Condition.  As of the Closing
          Date, such Property and any  improvement or fixtures  thereon are free
          of structural defects or damage materially  affecting their value, and
          all building systems  necessary for normal use of such Property are in
          good working order subject to ordinary wear and tear.

               (ix) Licenses and Permits.  The Borrowers and their  Subsidiaries
          are in possession of all material  certificates  of occupancy or other
          similar  licenses,  permits  and other  authorizations  necessary  and
          required by Applicable Law for the use of such Property;  and all such
          certificates  of  occupancy  or other  similar  licenses,  permits and
          authorizations are valid and in full force and effect.

               (x) Condemnation Proceedings. As of the Closing Date, there is no
          material  proceeding  pending or  threatened  for the total or partial
          condemnation  of such  Property,  or for the  relocation  of  roadways
          providing access to such Property.

               (xi) Purchase Options. There are no outstanding options or rights
          of first refusal materially affecting such Property.

               (xii)  Separate  Lots.  Such  Property is a separate  tax parcel,
          assessed for real estate tax purposes  separately  from property owned
          by any other Person,  with such  exceptions as would not have or would
          not be reasonably expected to have a Material Adverse Effect.

               (xiii) Ground  Leases.  Where the interest of any Borrower or any
          Subsidiary

                                       44
<PAGE>

          thereof in such  Property  exists  under a ground  lease,  such ground
          lease is in full force and effect and no material default has occurred
          under such ground lease,  nor is there any existing  condition  which,
          but for the passage of time or the giving of notice  (other than rent,
          or other  payments  due but not yet  delinquent),  would  result  in a
          material default under the terms of such ground lease.

         (w) Accuracy and Completeness of Information.  All written information,
reports and other  papers and data  produced by or on behalf of any  Borrower or
any  Subsidiary  thereof and furnished to the Lenders were, at the time the same
were so furnished,  complete and correct in all respects to the extent necessary
to give the recipient a true and accurate  knowledge of the subject  matter.  No
document furnished or written statement made to the Administrative  Agent or the
Lenders  by any  Borrower  or any  Subsidiary  thereof  in  connection  with the
negotiation,  preparation  or  execution  of this  Agreement  or any of the Loan
Documents  contains or will contain any untrue  statement of a fact  material to
the  creditworthiness of any Borrower or any Subsidiary thereof or omits or will
omit to state a fact necessary in order to make the statements contained therein
not misleading.  No Borrower is aware of any facts which it has not disclosed in
writing to the Administrative Agent having a Material Adverse Effect, or insofar
as any Borrower can now foresee, could reasonably be expected to have a Material
Adverse Effect.

         SECTION 6.2  Survival  of  Representations  and  Warranties,  Etc.  All
representations   and   warranties   set  forth  in  this  Article  VI  and  all
representations and warranties contained in any certificate,  or any of the Loan
Documents (including but not limited to any such representation or warranty made
in or in connection with any amendment thereto) shall constitute representations
and warranties made under this  Agreement.  All  representations  and warranties
made  under this  Agreement  shall be made or deemed to be made at and as of the
Closing  Date,  shall  survive the  Closing  Date and shall not be waived by the
execution and delivery of this Agreement, any investigation made by or on behalf
of the Lenders or any borrowing hereunder.


                                   ARTICLE VII

                        FINANCIAL INFORMATION AND NOTICES

         Until all the Obligations have been finally and  indefeasibly  paid and
satisfied  in full  and the  Commitments  terminated,  unless  consent  has been
obtained in the manner set forth in Section  13.11 hereof,  the  Borrowers  will
furnish or cause to be furnished to the Administrative  Agent and to the Lenders
at their  respective  addresses as set forth on Schedule  1.1(a),  or such other
office as may be designated by the Administrative Agent and Lenders from time to
time:

                                       45
<PAGE>
         SECTION 7.1 Financial Statements and Projections.

         (a) Quarterly Financial Reports.

               (i) Quarterly Financial Statements. As soon as practicable and in
          any event within sixty (60) days after the end of each fiscal quarter,
          an unaudited  Consolidated  balance  sheet of the  Borrowers and their
          Subsidiaries  as of the close of such  fiscal  quarter  and  unaudited
          Consolidated  statements of income,  retained  earnings and cash flows
          for the fiscal  quarter then ended and that portion of the Fiscal Year
          then ended,  including the notes  thereto,  all in  reasonable  detail
          setting forth in comparative  form the  corresponding  figures for the
          preceding Fiscal Year and prepared by the Borrowers in accordance with
          GAAP and, if  applicable,  containing  disclosure of the effect on the
          financial  position  or  results  of  operations  of any change in the
          application of accounting  principles and practices during the period,
          and certified by the chief financial officer of Cornerstone, on behalf
          of the  Borrowers,  to present  fairly in all  material  respects  the
          financial  condition of the  Borrowers  and their  Subsidiaries  as of
          their  respective dates and the results of operations of the Borrowers
          and their Subsidiaries for the respective periods then ended,  subject
          to normal year end adjustments.

               (ii) Quarterly Operating Information.  As soon as practicable and
          in any  event  within  sixty  (60) days  after the end of each  fiscal
          quarter, (A) a schedule of the Properties  summarizing total revenues,
          expenses,  Net Operating Income as to the Properties,  Adjusted NOI as
          to the  Properties,  and  occupancy  rates  as of the  last day of the
          applicable  fiscal  quarter,  (B) a listing  of all  Properties  under
          development  showing the total capital obligation of the Borrowers and
          their  Subsidiaries  and funds  expended to date and showing the Total
          Construction  in Progress Value with respect thereto and (C) a summary
          of purchases,  sales or other  dispositions by the Borrowers and their
          Subsidiaries for the prior fiscal quarter.

         (b) Annual Financial Reports.

               (i) Annual  Financial  Statements.  As soon as practicable and in
          any event  within one hundred  and twenty  (120) days after the end of
          each  Fiscal  Year,  an  audited  Consolidated  balance  sheet  of the
          Borrowers and their  Subsidiaries  as of the close of such Fiscal Year
          and audited Consolidated  statements of income,  retained earnings and
          cash  flows  for the  Fiscal  Year  then  ended,  including  the notes
          thereto,  all in reasonable  detail setting forth in comparative  form
          the  corresponding  figures for the preceding Fiscal Year and prepared
          by an independent  certified public  accounting firm acceptable to the
          Administrative  Agent in  accordance  with  GAAP and,  if  applicable,
          containing  disclosure  of the  effect on the  financial  position  or
          results of operation of any change in the  application  of  accounting
          principles and practices  during the year, and accompanied by a report
          thereon by such  certified  public  accountants  that is not qualified
          with  respect  to scope  limitations  imposed by any  Borrower  or any
          Subsidiary thereof or with respect to accounting  principles  followed
          by any Borrower or any Subsidiary thereof not in accordance with GAAP.

               (ii) Annual Operating Information.  As soon as practicable and in
          any event

                                       46
<PAGE>

          within one hundred and twenty  (120) days after the end of each Fiscal
          Year, (A) a detailed schedule for the Properties,  including,  without
          limitation, project names and locations, leasing status, Net Operating
          Income as to the Properties,  Adjusted NOI as to the  Properties,  the
          source of cash necessary to cover any operating deficit, the amount of
          and the beneficiary of any cash distributions, and the amount invested
          in or received from the properties,  (B) a projected  income statement
          (including  projected  Capital  Expenditures) for the next Fiscal Year
          (four  (4)  fiscal   quarter   period)  of  the  Borrowers  and  their
          Subsidiaries  for each  Property,  and (C) the  annual  report  of the
          Borrowers and their Subsidiaries.

         (c)  Annual  Business  Plan and  Financial  Projections.  To the extent
prepared by the Borrowers and their  Subsidiaries at any time, any business plan
or financial projections respecting the Borrowers and their Subsidiaries for any
ensuing time period,  and including,  without  limitation,  any of the following
information:  any quarterly  operating and capital budget,  any projected income
statement,  any  statement  of cash flows and  balance  sheet  and/or any report
containing management's discussion and analysis of such projections.

         (d) Securities Filings.  Promptly upon any other transmission  thereof,
copies of each periodic  report  (including the special reports on Form 8-K, the
annual  reports  on Form 10-K and the  quarterly  reports on Form  10-Q),  proxy
statement or prospectus relating to any Borrower, any of its Subsidiaries or any
of their  respective  securities  as shall be  delivered  to  shareholders,  any
securities exchange or the Commission.

         SECTION 7.2 Officer's  Compliance  Certificate.  As soon as practicable
and in any  event  within  forty-five  (45) days  after  the end of each  fiscal
quarter,  within one hundred and twenty  (120) days after the end of each Fiscal
Year  and at such  other  times as the  Administrative  Agent  shall  reasonably
request,  a  certificate  of the chief  financial  officer or the  treasurer  of
Cornerstone,  on  behalf of the  Borrowers,  in the form of  Exhibit E  attached
hereto (an "Officer's Compliance Certificate").

         SECTION 7.3 Other Reports.

         (a) Promptly  upon  receipt  thereof,  copies of all  reports,  if any,
submitted to any Borrower or its Board of  Directors by its  independent  public
accountants  in connection  with their  auditing  function,  including,  without
limitation, any management report and any management responses thereto; and

         (b) Such other information  regarding the operations,  business affairs
and  financial  condition  of any  Borrower  or any of its  Subsidiaries  as the
Administrative Agent or any Lender may reasonably request.

         SECTION 7.4 Notice of Litigation and Other  Matters.  Prompt (but in no
event  later  than ten  (10)  days  after an  officer  of any  Borrower  obtains
knowledge thereof) telephonic and written notice of:

         (a) the commencement of all proceedings and investigations by or before
any  Governmental  Authority  and all  actions and  proceedings  in any court or
before any  arbitrator

                                       47
<PAGE>

against or  involving  any  Borrower or any  Subsidiary  thereof or any of their
respective properties, assets or businesses;

         (b)  any  notice  of any  violation  received  by any  Borrower  or any
Subsidiary   thereof  from  any  Governmental   Authority   including,   without
limitation, any notice of violation of Environmental Laws which in any such case
could reasonably be expected to have a Material Adverse Effect;

         (c) any labor  controversy that has resulted in, or threatens to result
in, a strike  or other  work  action  against  any  Borrower  or any  Subsidiary
thereof;

         (d) any attachment,  judgment,  lien,  levy or order exceeding  $50,000
individually  or  $100,000  in the  aggregate  that may be  assessed  against or
threatened against any Borrower or any Subsidiary thereof;

         (e) any Default or Event of Default,  or any event which constitutes or
which with the  passage of time or giving of notice or both would  constitute  a
default or event of default under any Material Contract to which any Borrower or
any  Subsidiary  thereof is a party or by which any  Borrower or any  Subsidiary
thereof or any of their respective properties may be bound;

         (f) (i) any unfavorable  determination letter from the Internal Revenue
Service  regarding the  qualification  of an Employee Benefit Plan under Section
401(a) of the Code (along with a copy thereof), (ii) all notices received by any
Borrower or any ERISA  Affiliate of the PBGC's  intent to terminate  any Pension
Plan or to have a trustee  appointed to administer  any Pension Plan,  (iii) all
notices  received by any Borrower or any ERISA  Affiliate  from a  Multiemployer
Plan  sponsor  concerning  the  imposition  or  amount of  withdrawal  liability
pursuant to Section 4202 of ERISA and (iv) any Borrower  obtaining  knowledge or
reason to know that any Borrower or any ERISA  Affiliate has filed or intends to
file a  notice  of  intent  to  terminate  any  Pension  Plan  under a  distress
termination within the meaning of Section 4041(c) of ERISA;

         (g) any change in the Senior Unsecured Debt Rating of Cornerstone; and

         (h) any  event  which  makes  any of the  representations  set forth in
Section 6.1 inaccurate in any respect.

         SECTION 7.5 Accuracy of Information. All written information, reports,
statements  and other papers and data  furnished by or on behalf of any Borrower
to the  Administrative  Agent or any Lender  (other  than  financial  forecasts)
whether  pursuant to this Article VII or any other  provision of this Agreement,
or any of  the  Security  Documents,  shall  be,  at the  time  the  same  is so
furnished, complete and correct in all material respects to the extent necessary
to give the  Administrative  Agent or any  Lender  complete,  true and  accurate
knowledge of the subject matter based on the Borrowers' knowledge thereof.

                                       48
<PAGE>

                                   ARTICLE III

                              AFFIRMATIVE COVENANTS

         Until all of the Obligations  have been finally and  indefeasibly  paid
and satisfied in full and the  Commitments  terminated,  unless consent has been
obtained in the manner  provided for in Section 13.11,  the Borrowers  will, and
will cause each of their Subsidiaries to:

         SECTION 8.1  Preservation of Corporate  Existence and Related  Matters.
Except as  permitted  by  Section  10.5,  preserve  and  maintain  its  separate
corporate  existence  and  all  rights,  franchises,   licenses  and  privileges
necessary to the conduct of its business,  and qualify and remain qualified as a
foreign  corporation  and  authorized  to do business in each  jurisdiction  and
maintain the  qualification  of  Cornerstone  and each of its  Subsidiaries,  as
applicable,  as "real estate investment trust" under Sections 856 through 860 of
the Code.

         SECTION  8.2   Maintenance  of  Property.   Protect  and  preserve  all
properties  useful  in and  material  to  its  business,  including  copyrights,
patents,  trade  names  and  trademarks;  maintain  in good  working  order  and
condition  all  buildings,  equipment  and  other  tangible  real  and  personal
property;  and  from  time  to time  make or  cause  to be  made  all  renewals,
replacements  and  additions to such  property  necessary for the conduct of its
business,  so that  the  business  carried  on in  connection  therewith  may be
properly and advantageously conducted at all times.

         SECTION 8.3 Insurance.  Maintain  insurance with financially  sound and
reputable  insurance  companies  against  such risks and in such  amounts as are
customarily  maintained  by  similar  businesses  and  as  may  be  required  by
Applicable Law, and on the Closing Date and from time to time thereafter deliver
to the  Administrative  Agent upon its request a detailed  list of the insurance
then in effect,  stating the names of the insurance  companies,  the amounts and
rates of the insurance,  the dates of the expiration  thereof and the properties
and risks covered thereby.

         SECTION 8.4 Accounting Methods and Financial Records. Maintain a system
of accounting,  and keep such books,  records and accounts  (which shall be true
and complete in all material respects) as may be required or as may be necessary
to permit the preparation of financial statements in accordance with GAAP and in
compliance  with  the   regulations  of  any   Governmental   Authority   having
jurisdiction over it or any of its properties.

         SECTION 8.5 Payment and Performance of Obligations. Pay and perform all
Obligations  under  this  Agreement  and the other  Loan  Documents,  and pay or
perform (a) all taxes,  assessments and other  governmental  charges that may be
levied  or  assessed  upon  it or  any  of  its  property,  and  (b)  all  other
indebtedness,  obligations  and  liabilities in accordance  with customary trade
practices;  provided, that such Borrower or such Subsidiary may contest any item
described in Section  8.5(a) and (b) in good faith so long as adequate  reserves
are maintained with respect thereto in accordance with GAAP.

                                       49
<PAGE>

         SECTION 8.6 Compliance  With Laws and Approvals.  Observe and remain in
compliance  with all  Applicable  Laws and maintain in full force and effect all
Governmental Approvals, in each case applicable to the conduct of its business.

         SECTION 8.7 Environmental Laws. In addition to and without limiting the
generality  of Section 8.6, (a) comply with,  and ensure such  compliance by all
tenants and  subtenants,  if any, with, all  applicable  Environmental  Laws and
obtain and comply with and maintain,  and ensure that all tenants and subtenants
obtain  and  comply  with  and  maintain,  any  and  all  licenses,   approvals,
notifications,  registrations  or permits  required by applicable  Environmental
Laws,  (b)  conduct and  complete  all  investigations,  studies,  sampling  and
testing,   and  all  remedial,   removal  and  other  actions   required   under
Environmental Laws, and promptly comply with all lawful orders and directives of
any  Governmental  Authority  regarding  Environmental  Laws,  and  (c)  defend,
indemnify and hold harmless the Administrative  Agent and the Lenders, and their
respective parents,  Subsidiaries,  Affiliates,  employees, agents, officers and
directors, from and against any claims, demands,  penalties, fines, liabilities,
settlements,  damages,  costs and  expenses of whatever  kind or nature known or
unknown, contingent or otherwise,  arising out of, or in any way relating to the
violation  of,  noncompliance  with or liability  under any  Environmental  Laws
applicable to the operations of such Borrower or such Subsidiary, or any orders,
requirements or demands of Governmental Authorities related thereto,  including,
without limitation,  reasonable attorney's and consultant's fees,  investigation
and laboratory fees, response costs, court costs and litigation expenses, except
to  the  extent  that  any of the  foregoing  directly  result  from  the  gross
negligence or willful misconduct of the party seeking indemnification therefor.

         SECTION 8.8 Compliance with ERISA. In addition to and without  limiting
the  generality  of Section 8.6, (a) comply with all  applicable  provisions  of
ERISA and the regulations and published interpretations  thereunder with respect
to all Employee  Benefit  Plans,  (b) not take any action or fail to take action
the result of which could be a liability to the PBGC or to a Multiemployer Plan,
(c) not participate in any prohibited transaction that could result in any civil
penalty  under ERISA or tax under the Code,  (d) operate each  Employee  Benefit
Plan in such a manner that will not incur any tax liability  under Section 4980B
of the Code or any liability to any qualified  beneficiary as defined in Section
4980B  of the  Code  and  (e)  furnish  to the  Administrative  Agent  upon  the
Administrative  Agent's request such additional  information  about any Employee
Benefit Plan as may be reasonably requested by the Administrative Agent.

         SECTION 8.9  Compliance  With  Agreements.  Comply in all respects with
each  term,  condition  and  provision  of  all  leases,  agreements  and  other
instruments  entered  into in the  conduct of its  business  including,  without
limitation,  any  Material  Contract;  provided,  that  such  Borrower  or  such
Subsidiary  may contest any such lease,  agreement or other  instrument  in good
faith through applicable proceedings so long as adequate reserves are maintained
in accordance with GAAP.

         SECTION  8.10  Conduct  of  Business.  Engage  only  in  businesses  in
substantially  the same fields as the  businesses  conducted on the Closing Date
(specifically the ownership and operation of Multifamily Properties).

                                       50
<PAGE>
         SECTION 8.11 Visits and Inspections.

         (a)  Upon  reasonable  prior  notice,  permit  representatives  of  the
Administrative  Agent or any Lender, from time to time, to visit and inspect its
properties;

         (b)  Upon  reasonable  prior  notice,  permit  representatives  of  the
Administrative Agent (on behalf of the Lenders),  from time to time, to inspect,
audit and make extracts from its books,  records and files,  including,  but not
limited to, management letters prepared by independent accountants; and

         (c)  Upon  reasonable  prior  notice,  permit  representatives  of  the
Administrative  Agent (on behalf of the Lenders),  from time to time, to discuss
with  its  principal  officers,   and,  together  with  representatives  of  the
Borrowers,  its  independent  accountants,  its business,  assets,  liabilities,
financial condition, results of operations and business prospects.

         SECTION  8.12 Year 2000  Compatibility.  Take all action  necessary  to
ensure that key  operational  software  of the  computer  based  systems of such
Borrower and its Subsidiaries  are able to operate and effectively  process data
including   dates  on  and  after  January  1,  2000.  At  the  request  of  the
Administrative  Agent, each Borrower shall provide to the  Administrative  Agent
assurance  acceptable to the Administrative Agent of the Year 2000 compatibility
of such Borrower and its Subsidiaries.

         SECTION 8.13 Surveys.  Obtain for each Project acquired by any Borrower
or any Subsidiary  thereof after the Closing Date a current survey prepared by a
certified land surveyor  showing the location of actual  improvements  as of the
date of acquisition of the Project,  containing only those matters acceptable to
the  Administrative  Agent and containing a certification that the Project to be
financed with the Loans is not located in a flood hazard area.

         SECTION 8.14 Title Insurance.  Obtain for all Projects  acquired by any
Borrower or any Subsidiary  thereof after the Closing Date paid title  insurance
policies in accordance with the applicable title insurance  commitment  approved
by the Administrative Agent in connection with the requisition of the Loans.

         SECTION 8.15 Equity  Issuance.  Promptly  report to the  Administrative
Agent all Net Equity Proceeds  received from any Equity Issuance by any Borrower
or any of its Subsidiaries and verify to the satisfaction of the  Administrative
Agent the amount of such Net Equity Proceeds.

         SECTION 8.16 Upstream of Dividends.  Cause all Dividends payable by any
Subsidiary  of any Borrower to be  transferred  to such  Borrower as promptly as
possible.

         SECTION 8.17 Additional Borrowers.  Upon the creation of any Subsidiary
of any Borrower  that is permitted by this  Agreement,  cause to be executed and
delivered to the  Administrative  Agent (a) a Joinder Agreement duly executed by
such  Subsidiary and each other document and agreement  referred to therein such
that such  Subsidiary  shall become a borrower  hereunder and be bound by all of
the terms and conditions  hereof,  (b)  replacement  Notes duly

                                       51
<PAGE>

executed by such Subsidiary and each other Borrower then party hereto,  (c) such
closing documents and certificates required of each of the Borrowers pursuant to
Section  5.2(b)  and  (d)  such  other  documents  reasonably  requested  by the
Administrative  Agent  consistent with the terms of this Agreement in order that
such Subsidiary shall become bound by all of the terms, covenants and agreements
contained in the Loan Documents.  Upon  satisfaction of the conditions set forth
in this Section 8.17, each Subsidiary shall become a Borrower  hereunder and the
other Loan  Documents on a joint and several basis to the same extent as if such
Subsidiary had been a party hereto and thereto on the Closing Date.

         SECTION 8.18 Securities Exchange Listing.  Take all action necessary to
ensure that Cornerstone maintains a listing (including,  without limitation, all
authorizations  required in order to be listed) on the New York Stock  Exchange,
the American  Stock  Exchange,  the National  Market  System of the Nasdaq Stock
Market or any other  national  securities  exchange  that has listing  standards
determined  by the  Administrative  Agent  to be  substantially  similar  to the
listing standards applicable to the aforementioned exchanges.

         SECTION 8.19  Further  Assurances.  Make,  execute and deliver all such
additional and further acts, things, deeds and instruments as the Administrative
Agent or any Lender  may  reasonably  require to  document  and  consummate  the
transactions  contemplated  hereby  and to vest  completely  in and  insure  the
Administrative  Agent  and  the  Lenders  their  respective  rights  under  this
Agreement, the Notes, the Letters of Credit and the other Loan Documents.


                                   ARTICLE IX

                               FINANCIAL COVENANTS

         Until all of the Obligations  have been finally and  indefeasibly  paid
and satisfied in full and the  Commitments  terminated,  unless consent has been
obtained in the manner set forth in Section  13.11  hereof,  the  Borrowers  and
their  Subsidiaries (or, as applicable,  their  Wholly-Owned  Subsidiaries) on a
Consolidated basis will not:

         SECTION 9.1 Leverage  Ratio.  As of any fiscal quarter end,  permit the
ratio  of  (a)  Total  Funded  Debt  as  of  such  date  to  (b)  Total  Implied
Capitalization Value for such fiscal quarter to exceed 0.45 to 1.0.

         SECTION 9.2 Fixed Charge  Coverage Ratio. As of any fiscal quarter end,
permit the ratio of (a) Adjusted  EBITDA for the period of four (4)  consecutive
fiscal  quarters ending on such fiscal quarter end to (b) Fixed Charges for such
period of four (4) consecutive fiscal quarters, to be less than 2.00 to 1.00.

         SECTION 9.3 Minimum Shareholder's Equity. As of any fiscal quarter end,
permit Shareholder's Equity to be less than the sum of (a) $200,000,000 plus (b)
seventy-five  percent (75%) of the Net Equity  Proceeds from any equity offering
after March 1, 1997.

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<PAGE>

         SECTION   9.4   Ratios  of  Total   Secured   Debt  to  Total   Implied
Capitalization  Value.  As of any fiscal  quarter  end,  permit the ratio of (a)
Total Secured Debt as of such date to (b) Total Implied Capitalization Value for
such fiscal quarter to exceed 0.20 to 1.0; provided that the percentage of Total
Secured  Debt  permitted  hereunder  which is  recourse  to any  Borrower or any
Subsidiary  thereof  shall at no time exceed fifty  percent (50%) of the maximum
allowable amount of Total Secured Debt.

         SECTION  9.5  Ratio  of  Adjusted  Unencumbered  Asset  Value  to Total
Unsecured  Debt.  As of any  fiscal  quarter  end,  permit  the ratio of (a) the
Adjusted Unencumbered Asset Value for such fiscal quarter to (b) Total Unsecured
Debt as of such date to be less than 2.00 to 1.0.

         SECTION 9.6  Adjusted  Unencumbered  Asset Cash Flow  Ratio.  As of any
fiscal quarter end, permit the ratio of (a) the Adjusted Unencumbered Asset Cash
Flow for the period of four (4)  consecutive  fiscal  quarters as of such fiscal
quarter end to (b) Interest  Expense on Total  Unsecured Debt for such period of
four (4) consecutive fiscal quarters to be less than 2.00 to 1.0.

         SECTION  9.7 Ratio of Total  Construction  in  Progress  Value to Total
Implied  Capitalization Value. As of any fiscal quarter end, permit the ratio of
(a) Total  Construction  in Progress  Value as of such date to (b) Total Implied
Capitalization Value for such fiscal quarter to exceed 0.10 to 1.0.

         SECTION  9.8 Ratio of  Dividends  to Funds from  Operations.  As of any
fiscal quarter end,  permit the ratio of (a) Dividends paid during the period of
four (4) consecutive  fiscal quarters as of such fiscal quarter end to (b) Funds
from  Operations  for such  period of four (4)  consecutive  fiscal  quarters to
exceed 0.95 to 1.0.


                                    ARTICLE X

                               NEGATIVE COVENANTS

         Until all of the Obligations  have been finally and  indefeasibly  paid
and satisfied in full and the  Commitments  terminated,  unless consent has been
obtained in the manner set forth in Section 13.11 hereof, the Borrowers have not
and will not, and will not permit any of their Subsidiaries to:

         SECTION 10.1 Limitations on Debt.  Create,  incur,  assume or suffer to
exist any Debt except:

         (a) the Obligations;

         (b)  Debt  incurred  in  connection  with a  Hedging  Agreement  with a
counterparty  and upon  terms  and  conditions  reasonably  satisfactory  to the
Administrative Agent;

         (c) Debt existing on the Closing Date and not otherwise permitted under
this  Section  10.1,  as set  forth  on  Schedule  6.1(r)  and the  renewal  and
refinancing (but not the increase) thereof;

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<PAGE>
         (d) Debt  consisting  of  Contingent  Obligations  permitted by Section
10.2;

         (e) Debt  incurred in  connection  with trade  payables  arising in the
ordinary course of business;

         (f) Debt incurred in connection  with the  $5,000,000  cash  management
facility between Cornerstone and First Union;

         (g) purchase money Debt of Cornerstone in connection with the Lexington
Apartments in Richmond, Virginia (including the letter of credit issued by First
Union with respect thereto);

         (h) Debt not otherwise  permitted by this Section  10.1;  provided that
(i) no Default or Event of Default shall then have occurred and be continuing or
occasioned thereby,  (ii) for all such Debt with a scheduled maturity date prior
to the Maturity Date the aggregate  principal  balance  thereof shall not exceed
$30,000,000,  (iii) for all such Debt with a scheduled maturity date on or after
the Maturity Date, all such Debt will bear interest at a fixed rate and not at a
variable rate, and (iv) such Debt shall not be incurred  pursuant to a revolving
credit facility or any other revolving line of credit;

provided,  that none of the Debt  permitted  to be incurred by this Section 10.1
shall  restrict,  limit or otherwise  encumber (by  covenant or  otherwise)  the
ability of any  Subsidiary  of any Borrower to make any payment to such Borrower
or any of its Subsidiaries (in the form of Dividends,  intercompany  advances or
otherwise) for the purpose of enabling such Borrower to pay the Obligations.

         SECTION 10.2  Limitations  on Contingent  Obligations.  Create,  incur,
assume  or  suffer  to  exist  any  Contingent   Obligations  except  Contingent
Obligations  in  favor  of the  Administrative  Agent  for  the  benefit  of the
Administrative Agent and the Lenders.

         SECTION 10.3 Limitations on Liens.  Create,  incur, assume or suffer to
exist, any Lien on or with respect to any of its assets or properties (including
without limitation shares of capital stock or other ownership  interests),  real
or personal, whether now owned or hereafter acquired, except:

         (a) Liens for  taxes,  assessments  and other  governmental  charges or
levies (excluding any Lien imposed pursuant to any of the provisions of ERISA or
Environmental  Laws)  not yet due or as to which  the  period  of grace  (not to
exceed thirty (30) days),  if any,  related thereto has not expired or which are
being  contested  in good  faith  and by  appropriate  proceedings  if  adequate
reserves are maintained to the extent required by GAAP;

         (b) the  claims  of  materialmen,  mechanics,  carriers,  warehousemen,
processors or landlords for labor,  materials,  supplies or rentals  incurred in
the ordinary course of business,  (i) which are not overdue for a period of more
than  thirty  (30) days or (ii) which are being  contested  in good faith and by
appropriate proceedings;

         (c) Liens consisting of deposits or pledges made in the ordinary course
of business in

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<PAGE>

connection   with,  or  to  secure  payment  of,   obligations   under  workers'
compensation, unemployment insurance or similar legislation;

         (d)  Liens   constituting   encumbrances   in  the   nature  of  zoning
restrictions,  easements and rights or restrictions of record on the use of real
property, which in the aggregate are not substantial in amount and which do not,
in any case,  detract from the value of such  property or impair the use thereof
in the ordinary conduct of business;

         (e)  Liens  of  the  Administrative   Agent  for  the  benefit  of  the
Administrative Agent and the Lenders;

         (f)  Liens  securing  Debt  permitted  under  Section  10.1(g)  of this
Agreement;

         (g) Liens arising under mortgages securing Debt permitted under Section
10.1 of this Agreement; and

         (h) Liens not otherwise permitted by this Section 10.3 and in existence
on the Closing Date and described on Schedule 10.3.

         SECTION  10.4   Limitations  on  Loans,   Advances,   Investments   and
Acquisitions.  Purchase,  own,  invest  in or  otherwise  acquire,  directly  or
indirectly,  any capital  stock,  interests in any  partnership or joint venture
(including,   without   limitation,   the  creation  or  capitalization  of  any
Subsidiary), evidence of Debt or other obligation or security, substantially all
or a  portion  of the  business  or  assets  of any  other  Person  or any other
investment  or interest  whatsoever  in any other  Person,  or make or permit to
exist,  directly or  indirectly,  any loans,  advances or  extensions  of credit
(which  shall  not  be  deemed  to  include  delinquent  rental  payments  being
diligently  pursued by the Borrowers in the ordinary  course of business) to, or
any investment in cash or by delivery of property in, any Person, or enter into,
directly or  indirectly,  any  commitment  or option in respect of the foregoing
except:

         (a)  investments in  Subsidiaries  existing on the Closing Date and the
other existing loans, advances and investments described on Schedule 10.4;

         (b)  investments  in  (i)  marketable  direct   obligations  issued  or
unconditionally guaranteed by the United States of America or any agency thereof
maturing within 120 days from the date of acquisition  thereof,  (ii) commercial
paper  maturing  no more than 120 days  from the date of  creation  thereof  and
currently having the highest rating  obtainable from either Standard & Poor's or
Moody's,  (iii)  certificates of deposit maturing no more than 120 days from the
date of creation thereof issued by commercial banks  incorporated under the laws
of the United  States of America,  each  having  combined  capital,  surplus and
undivided  profits of not less than  $500,000,000  and having a rating of "A" or
better by a nationally  recognized rating agency;  provided,  that the aggregate
amount  invested in such  certificates  of deposit  shall not at any time exceed
$5,000,000 for any one such  certificate of deposit and  $10,000,000 for any one
such bank, or (iv) time deposits  maturing no more than 30 days from the date of
creation  thereof  with  commercial  banks or savings  banks or savings and loan
associations  each having membership either in the FDIC or the deposits of which
are insured by the FDIC and in amounts  not  exceeding  the  maximum  amounts of

                                       55
<PAGE>

insurance thereunder;

         (c)  investments  by any  Borrower  or any  Subsidiary  in the  form of
acquisitions of all or  substantially  all of the business or a line of business
(whether by the acquisition of capital stock, assets or any combination thereof)
of any other Person if such acquisition has been previously  approved in writing
by the Required Lenders;

         (d)  investments by any Borrower or any Subsidiary in joint ventures or
partnerships in an aggregate amount not to exceed five percent (5%) of the Total
Implied Capitalization Value on any date of determination; and

         (e) investments by any Borrower or any Subsidiary in Properties  (other
than Multifamily  Properties as permitted  hereunder) and in an aggregate amount
(including, without limitation, the aggregate amount of any investments incurred
under  Section  10.4(d)  and (f)) not to exceed ten  percent  (10%) of the Total
Implied Capitalization Value on any date of determination;

         (f) investments by Cornerstone in Apple Residential  Income Trust, Inc.
in an aggregate amount (including,  without limitation,  the aggregate amount of
any  investments  incurred  under  Sections  10.4(d)  and (e)) not to exceed ten
percent  (10%)  of  the  Total  Implied  Capitalization  Value  on any  date  of
determination.

Notwithstanding  the foregoing,  to the extent  Cornerstone  has received equity
proceeds  which it  reasonably  determines  it cannot  immediately  reinvest  in
Multifamily Properties, Cornerstone may make temporary investments not otherwise
permitted by this Section 10.4 upon the approval of the Administrative Agent and
all of the  Lenders.  The  approval  of  such  investment,  the  amount  of such
investment and the permitted time period related  thereto shall be determined in
discretion of the Administrative Agent and all of the Lenders.

         SECTION 10.5 Limitations on Mergers and Liquidation. Merge, consolidate
or enter  into any  similar  combination  with any other  Person  or  liquidate,
wind-up or dissolve itself (or suffer any liquidation or dissolution) except:

         (a) any Borrower may merge with any other Borrower;

         (b) any Borrower may merge into the Person such  Borrower was formed to
acquire in connection with an acquisition permitted by Section 10.4(c);

         (c) any Borrower may wind-up into any other Borrower; and

         (d) A Subsidiary of  Cornerstone  may merge with its  Affiliate,  Apple
Residential  Income  Trust,  at any time within  sixty (60) days  following  the
Closing  Date,  provided  that  (i)  said  Cornerstone  Subsidiary  shall be the
surviving  entity  following such merger,  (ii) said  surviving  entity and each
Subsidiary  of Apple  Residential  Income Trust in existence on the date of such
merger shall become an Additional  Borrower and shall execute and deliver to the
Administrative  Agent all documents,  instruments and agreements  required to be
executed  and  delivered  pursuant to the  provisions  of Section  8.17 above to
evidence  its  inclusion  as a  Borrower  under  this  Agreement,  and

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<PAGE>

(iii) the  consummation  of such merger and the  existence of such merged entity
shall  not  cause an Event of  Default  to  occur or  exist,  including  without
limitation  by reason of a default  under any  covenant,  condition or agreement
contained in this Agreement.

         SECTION  10.6  Limitations  on Sale of  Assets.  Convey,  sell,  lease,
assign, transfer or otherwise dispose of any of its property, business or assets
(including,  without  limitation,  the  sale of any  receivables  and  leasehold
interests and any sale-leaseback or similar  transaction),  whether now owned or
hereafter acquired except:

         (a) the  sale of  obsolete  assets  no  longer  used or  usable  in the
business of any Borrower or any of its Subsidiaries;

         (b) the transfer of assets to any Borrower pursuant to Section 10.5(c);

         (c) the transfer of assets from any Borrower to any other Borrower; and

         (d) the  sale or  discount  without  recourse  of  accounts  receivable
arising in the ordinary  course of business in connection with the compromise or
collection thereof.

         SECTION 10.7 Limitations on Dividends and Distributions. Declare or pay
any  Dividends  upon any of its  capital  stock;  purchase,  redeem,  retire  or
otherwise acquire,  directly or indirectly,  any shares of its capital stock, or
make any distribution of cash, property or assets among the holders of shares of
its capital stock, or make any change in its capital structure; provided that:

         (a) any Borrower or any  Subsidiary  may pay Dividends in shares of its
own capital stock  (provided  that no Default or Event of Default under Sections
11.1(a),  (b),  (j) or (k)  shall  then  have  occurred  and  be  continuing  or
occasioned thereby);

         (b) any Borrower which is a real estate  investment  trust may pay such
Dividends as are  necessary  to maintain its status as a real estate  investment
trust (provided that no Default or Event of Default under Sections 11.1(a), (b),
(j) or (k) shall then have occurred and be continuing or occasioned thereby);

         (c) any  Borrower  which  is a real  estate  investment  trust  may pay
Dividends in addition to those  Dividends  permitted  by Section  10.7(b) to the
extent not  prohibited by Section 9.8 hereof  (provided that no Default or Event
of Default under Sections 11.1(a),  (b), (j) or (k) shall then have occurred and
be continuing or occasioned thereby); and

         (d) any Subsidiary may pay cash Dividends to any Borrower.

         SECTION 10.8  Limitations  on Exchange  and Issuance of Capital  Stock.
Issue,  sell or otherwise  dispose of any class or series of capital stock that,
by its terms or by the terms of any  security  into which it is  convertible  or
exchangeable, is, or upon the happening of an event or passage of time would be,
(a)  convertible  or  exchangeable  into Debt or (b)  required to be redeemed or
repurchased, including at the option of the holder, in whole or in part, or has,
or

                                       57
<PAGE>

upon the  happening of an event or passage of time would have,  a redemption  or
similar payment due.

         SECTION 10.9 Transactions with Affiliates.  Directly or indirectly: (a)
make any loan or advance to, or purchase or assume any note or other  obligation
to or from, any of its officers, directors, shareholders or other Affiliates, or
to or from any member of the immediate family of any of its officers, directors,
shareholders  or other  Affiliates,  or subcontract any operations to any of its
Affiliates (except loans or advances to any of its officers,  directors or other
employees  approved  by the  Board  of  Directors  in  the  ordinary  course  of
business),  or (b) enter into, or be a party to, any transaction with any of its
Affiliates,  except pursuant to the reasonable  requirements of its business and
upon fair and  reasonable  terms that are fully  disclosed  to and  approved  in
writing by the  Required  Lenders and are no less  favorable to it than it would
obtain in a comparable arm's length transaction with a Person not its Affiliate.

         SECTION 10.10 Certain Accounting  Changes.  Change its Fiscal Year end,
or make any change in its accounting treatment and reporting practices except as
required by GAAP.

         SECTION 10.11  Amendments;  Payments and  Prepayments  of  Subordinated
Debt.  Amend or modify (or permit the  modification  or amendment of) any of the
terms or provisions  of any  Subordinated  Debt, or cancel or forgive,  make any
voluntary or optional  payment or prepayment  on, or redeem or acquire for value
(including without limitation by way of depositing with any trustee with respect
thereto money or  securities  before due for the purpose of paying when due) any
Subordinated Debt, except where any such amendment,  modification,  cancellation
or payment would not cause a Default or Event of Default.

         SECTION  10.12  Status as REIT.  (a) Revoke its  election to be a "real
estate investment trust" within the meaning of Section 856 of the Code, (b) take
or fail to take any action that will cause such  election to be terminated or to
cease to be valid at any time,  (c) incur  liability  for any  excise  tax under
Section 4981 of the Code or (d) incur  liability for any prohibited  transaction
under Section 857(b)(6) of the Code.

         SECTION 10.13 Property Acquisition Policy.

         (a)  Acquire  any  Property  unless the  representations  contained  in
Section 6.1(v)  hereof,  if given as of the date of such  acquisition,  would be
true and correct with respect to such Property.

         (b) Purchase any new  Property  unless for each such  Property it shall
first:

               (i) conduct such  investigations and examinations with respect to
          such Property as are customarily  made by the Borrowers as of the date
          hereof; and

               (ii) conduct a Phase I environmental review (a "Phase I") of such
          Property and the surrounding  area and perform and document in writing
          all further  investigation  necessary or  appropriate  in light of the
          findings of such Phase I and  determine  that no  Hazardous  Materials
          exist in such area that has the  potential  to result in any  material
          adverse effect on the condition (financial or otherwise),  operations,
          assets, businesses,  properties or

                                       58
<PAGE>

          prospects of any Borrower;  provided that if a Phase I cannot feasibly
          be  conducted  due to time  constraints  dictated  by the terms of the
          proposed  Property,  the  Borrowers  shall perform  computer  database
          searches to confirm the absence of any  Environmental  Condition,  and
          shall perform as much of the investigation and analysis which would be
          part  of a  Phase  I as is  possible  prior  to  the  closing  of  the
          transaction  related to the  Property,  and will obtain a full Phase I
          within  sixty (60) days after the  purchase of the  Property  has been
          effected.  Each  Phase  I will  be  available  for  inspection  by the
          Administrative  Agent or any  Lender.  At no time shall the  aggregate
          book value of all  Properties  with respect to which there  existed at
          the  time  of  purchase  a  Hazardous  Material  on such  Property  as
          described  above exceed five percent (5%) of the aggregate  book value
          of all the Properties owned by the Borrowers and their Subsidiaries.

         SECTION  10.14  Restrictive  Agreements.  Enter  into  any  Debt  which
contains any negative  pledge on assets or any covenants more  restrictive  than
the provisions of Articles VIII, IX and X hereof, or which restricts,  limits or
otherwise  encumbers its ability to incur Liens on or with respect to any of its
assets or properties other than the assets or properties securing such Debt.


                                   ARTICLE XI

                              DEFAULT AND REMEDIES

         SECTION 11.1 Events of Default.  Each of the following shall constitute
an Event of Default,  whatever the reason for such event and whether it shall be
voluntary or  involuntary  or be effected by operation of law or pursuant to any
judgment  or  order  of any  court  or any  order,  rule  or  regulation  of any
Governmental Authority or otherwise:

         (a)  Default  in  Payment  of  Principal  of  Loans  and  Reimbursement
Obligation.  Any Borrower shall default in any payment of principal of any Loan,
Note or Reimbursement Obligation when and as due (whether at maturity, by reason
of acceleration or otherwise).

         (b) Other Payment  Default.  Any Borrower  shall default in the payment
when and as due (whether at maturity, by reason of acceleration or otherwise) of
interest on any Loan,  Note or  Reimbursement  Obligation  or the payment of any
other  Obligation,  and such  default  shall  continue  unremedied  for five (5)
Business Days.

         (c) Misrepresentation. Any representation or warranty made or deemed to
be made by any Borrower or any Subsidiary thereof under this Agreement, any Loan
Document or any  amendment  hereto or  thereto,  shall at any time prove to have
been incorrect or misleading in any material respect when made or deemed made.

         (d) Default in  Performance  of Certain  Covenants.  Any Borrower shall
default in the performance or observance of any covenant or agreement  contained
in Sections 7.4(e) or Articles IX or X of this Agreement.

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<PAGE>

         (e) Default in  Performance  of Other  Covenants  and  Conditions.  Any
Borrower  or  any  Subsidiary  thereof  shall  default  in  the  performance  or
observance  of any term,  covenant,  condition  or  agreement  contained in this
Agreement  (other than as  specifically  provided for  otherwise in this Section
11.1) or any other Loan Document and such default shall continue for a period of
thirty (30) days after written notice thereof has been given to Cornerstone,  on
behalf of the Borrowers, by the Administrative Agent.

         (f) Hedging  Agreement.  Any  termination  payment  shall be due by any
Borrower under any Hedging Agreement and such amount is not paid within ten (10)
Business Days of the due date thereof.

         (g) Debt  Cross-Default.  Any Borrower or any Subsidiary  thereof shall
(i)  default  in  the  payment  of  any  Debt  (other  than  the  Notes  or  any
Reimbursement  Obligation) the aggregate  outstanding amount of which Debt is in
excess of $100,000 beyond the period of grace if any, provided in the instrument
or  agreement  under  which  such  Debt  was  created,  or (ii)  default  in the
observance or  performance of any other  agreement or condition  relating to any
Debt  (other  than the  Notes or any  Reimbursement  Obligation)  the  aggregate
outstanding  amount of which Debt is in excess of $100,000 or  contained  in any
instrument or agreement  evidencing,  securing or relating  thereto or any other
event shall occur or condition exist, the effect of which default or other event
or condition is to cause,  or to permit the holder or holders of such Debt (or a
trustee or agent on behalf of such holder or holders) to cause,  with the giving
of notice if required,  any such Debt to become due prior to its stated maturity
(any applicable grace period having expired).

         (h) Other Cross-Defaults.  Any Borrower or any Subsidiary thereof shall
default in the payment when due, or in the  performance  or  observance,  of any
obligation or condition of any Material  Contract  unless,  but only as long as,
the  existence of any such default is being  contested by such  Borrower or such
Subsidiary in good faith by  appropriate  proceedings  and adequate  reserves in
respect  thereof  have been  established  on the books of such  Borrower or such
Subsidiary to the extent required by GAAP.

         (i) Change in Control.  (i) Any person or group of persons  (within the
meaning of Section  13(d) of the  Securities  Exchange Act of 1934,  as amended)
shall obtain  ownership or control in one or more series of transactions of more
than ten percent  (10%) of the common  stock or ten percent  (10%) of the voting
power of Cornerstone entitled to vote in the election of members of the board of
directors of  Cornerstone or (ii) Glade M. Knight,  S.J.  Olander or Debra Jones
ceases to continue to hold his or her current office or continue with management
responsibilities substantially similar to those existing on the Closing Date and
a replacement  for such Person  reasonably  satisfactory  to the  Administrative
Agent and possessing  substantially similar qualifications and reputation to the
Person being  replaced is not employed by the Borrowers  within three (3) months
after such Person ceases to hold such office or continue to have such management
responsibilities (any such event, a "Change in Control").

         (j) Voluntary  Bankruptcy  Proceeding.  Any Borrower or any  Subsidiary
thereof shall (i) commence a voluntary  case under the federal  bankruptcy  laws
(as now or hereafter in effect),  (ii) file a petition seeking to take advantage
of any other  laws,  domestic or foreign,  relating to  bankruptcy,  insolvency,
reorganization, winding up or composition for adjustment of debts, (iii)

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<PAGE>

consent to or fail to contest in a timely and  appropriate  manner any  petition
filed  against it in an  involuntary  case under such  bankruptcy  laws or other
laws,  (iv)  apply  for or  consent  to,  or fail to  contest  in a  timely  and
appropriate  manner,  the  appointment  of, or the  taking of  possession  by, a
receiver,  custodian,  trustee, or liquidator of itself or of a substantial part
of its property,  domestic or foreign, (v) admit in writing its inability to pay
its debts as they become due, (vi) make a general  assignment for the benefit of
creditors, or (vii) take any corporate action for the purpose of authorizing any
of the foregoing.

         (k) Involuntary Bankruptcy Proceeding. A case or other proceeding shall
be  commenced  against any  Borrower or any  Subsidiary  thereof in any court of
competent  jurisdiction seeking (i) relief under the federal bankruptcy laws (as
now or  hereafter  in  effect) or under any other  laws,  domestic  or  foreign,
relating to bankruptcy, insolvency,  reorganization, winding up or adjustment of
debts, or (ii) the appointment of a trustee, receiver, custodian,  liquidator or
the  like  for  any  Borrower  or  any  Subsidiary  thereof  or  for  all or any
substantial part of their respective assets,  domestic or foreign, and such case
or proceeding shall continue  undismissed or unstayed for a period of sixty (60)
consecutive  days,  or an order  granting  the relief  requested in such case or
proceeding  (including,  but not  limited  to, an order for  relief  under  such
federal bankruptcy laws) shall be entered.

         (l) Failure of  Agreements.  Any provision of this  Agreement or of any
other Loan  Document  shall for any reason  cease to be valid and binding on any
Borrower or any  Subsidiary  party  thereto or any such Person shall so state in
writing, or this Agreement or any other Loan Document shall for any reason cease
to create a valid and perfected first priority Lien on, or security interest in,
any of the collateral  purported to be covered thereby,  in each case other than
in accordance with the express terms hereof or thereof.

         (m) Termination  Event. The occurrence of any of the following  events:
(i) any Borrower or any ERISA  Affiliate  fails to make full payment when due of
all amounts  which,  under the  provisions of any Pension Plan or Section 412 of
the  Code,  any  Borrower  or  any  ERISA   Affiliate  is  required  to  pay  as
contributions  thereto,  (ii) an  accumulated  funding  deficiency  in excess of
$100,000  occurs or exists,  whether or not waived,  with respect to any Pension
Plan,  (iii) a Termination  Event or (iv) any Borrower or any ERISA Affiliate as
employers  under one or more  Multiemployer  Plan  makes a  complete  or partial
withdrawal  from  any such  Multiemployer  Plan  and the  plan  sponsor  of such
Multiemployer  Plans notifies such  withdrawing  employer that such employer has
incurred  a  withdrawal  liability  requiring  payments  in an amount  exceeding
$100,000.

         (n) Judgment. A judgment or order for the payment of money which causes
the aggregate amount of all such judgments to exceed $100,000 in any Fiscal Year
shall be entered against any Borrower or any Subsidiary thereof by any court and
such judgment or order shall continue  undischarged  or unstayed for a period of
thirty (30) days.

         SECTION 11.2 Remedies. Upon the occurrence of an Event of Default, with
the consent of the Required Lenders,  the Administrative  Agent may, or upon the
request of the Required Lenders,  the  Administrative  Agent shall, by notice to
Cornerstone, on behalf of the Borrowers:

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<PAGE>

         (a) Acceleration;  Termination of Facilities.  Declare the principal of
and interest on the Loans,  the Notes and the  Reimbursement  Obligation  at the
time  outstanding,  and  all  other  amounts  owed  to  the  Lenders  and to the
Administrative  Agent under this  Agreement  or any of the other Loan  Documents
(including,  without  limitation,  all  L/C  Obligations,  whether  or  not  the
beneficiaries  of the  outstanding  Letters of Credit shall have  presented  the
documents required  thereunder) and all other  Obligations,  to be forthwith due
and payable, whereupon the same shall immediately become due and payable without
presentment,  demand,  protest  or other  notice of any  kind,  all of which are
expressly waived,  anything in this Agreement or the other Loan Documents to the
contrary notwithstanding, and terminate the Credit Facility and any right of any
Borrower to request borrowings or Letters of Credit thereunder;  provided,  that
upon the occurrence of an Event of Default  specified in Section 11.1(j) or (k),
the Credit Facility shall be automatically  terminated and all Obligations shall
automatically become due and payable.

         (b)  Letters of Credit.  With  respect  to all  Letters of Credit  with
respect to which presentment for honor shall not have occurred at the time of an
acceleration pursuant to the preceding paragraph,  require the Borrowers at such
time to deposit in a cash collateral account opened by the Administrative  Agent
an amount  equal to the  aggregate  then  undrawn and  unexpired  amount of such
Letters of Credit. Amounts held in such cash collateral account shall be applied
by the Administrative Agent to the payment of drafts drawn under such Letters of
Credit,  and the unused  portion  thereof after all such Letters of Credit shall
have  expired or been fully  drawn upon,  if any,  shall be applied to repay the
other  Obligations.  After all such Letters of Credit shall have expired or been
fully drawn upon, the Reimbursement Obligation shall have been satisfied and all
other  Obligations  shall have been paid in full,  the balance,  if any, in such
cash collateral account shall be returned to the Borrowers.

         (c) Rights of Collection.  Exercise on behalf of the Lenders all of its
other rights and remedies  under this  Agreement,  the other Loan  Documents and
Applicable Law, in order to satisfy all of the Borrowers' Obligations.

         SECTION  11.3 Rights and  Remedies  Cumulative;  Non-Waiver;  etc.  The
enumeration  of the  rights and  remedies  of the  Administrative  Agent and the
Lenders set forth in this  Agreement  is not intended to be  exhaustive  and the
exercise  by the  Administrative  Agent and the  Lenders  of any right or remedy
shall not preclude  the  exercise of any other rights or remedies,  all of which
shall be cumulative, and shall be in addition to any other right or remedy given
hereunder or under the Loan Documents or that may now or hereafter  exist in law
or in equity or by suit or otherwise.  No delay or failure to take action on the
part of the Administrative Agent or any Lender in exercising any right, power or
privilege  shall  operate as a waiver  thereof,  nor shall any single or partial
exercise  of any  such  right,  power or  privilege  preclude  other or  further
exercise thereof or the exercise of any other right, power or privilege or shall
be  construed  to be a waiver of any  Event of  Default.  No  course of  dealing
between  any  Borrower,  the  Administrative  Agent  and the  Lenders  or  their
respective agents or employees shall be effective to change, modify or discharge
any  provision  of this  Agreement  or any of the  other  Loan  Documents  or to
constitute a waiver of any Event of Default.

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<PAGE>

                                   ARTICLE XII

                            THE ADMINISTRATIVE AGENT

         SECTION  12.1  Appointment.  Each  of the  Lenders  hereby  irrevocably
designates and appoints First Union as Administrative Agent of such Lender under
this  Agreement and the other Loan  Documents  and each such Lender  irrevocably
authorizes  First Union as  Administrative  Agent for such Lender,  to take such
action on its behalf under the  provisions of this  Agreement and the other Loan
Documents  and to exercise  such powers and perform such duties as are expressly
delegated to the  Administrative  Agent by the terms of this  Agreement and such
other  Loan  Documents,  together  with  such  other  powers  as are  reasonably
incidental thereto.  The Administrative  Agent shall administer the Loans in the
same manner that the  Administrative  Agent  administers  loans made for its own
account.  Notwithstanding  any  provision  to the  contrary  elsewhere  in  this
Agreement or such other Loan Documents,  the Administrative Agent shall not have
any duties or  responsibilities,  except  those  expressly  set forth herein and
therein,  or  any  fiduciary  relationship  with  any  Lender,  and  no  implied
covenants, functions, responsibilities, duties, obligations or liabilities shall
be read into this  Agreement  or the other Loan  Documents  or  otherwise  exist
against the Administrative Agent.

         SECTION 12.2 Delegation of Duties. The Administrative Agent may execute
any of its  respective  duties under this Agreement and the other Loan Documents
by or through  agents or  attorneys-in-fact  and shall be  entitled to advice of
counsel  concerning all matters  pertaining to such duties.  The  Administrative
Agent shall not be responsible for the negligence or misconduct of any agents or
attorneys-in-fact selected by the Administrative Agent with reasonable care.

         SECTION 12.3 Exculpatory  Provisions.  Neither the Administrative Agent
nor  any of  its  officers,  directors,  employees,  agents,  attorneys-in-fact,
Subsidiaries or Affiliates  shall be (a) liable for any action lawfully taken or
omitted  to be  taken by it or such  Person  under or in  connection  with  this
Agreement or the other Loan Documents  (except for actions  occasioned solely by
its or such  Person's  own  gross  negligence  or  willful  misconduct),  or (b)
responsible  in any manner to any of the Lenders for any  recitals,  statements,
representations  or warranties made by any Borrower or any Subsidiary thereof or
any officer  thereof  contained in this Agreement or the other Loan Documents or
in any certificate,  report, statement or other document referred to or provided
for in, or received by the  Administrative  Agent under or in  connection  with,
this  Agreement  or the  other  Loan  Documents  or  for  the  value,  validity,
effectiveness,  genuineness,  enforceability or sufficiency of this Agreement or
the other Loan  Documents or for any failure of any  Borrower or any  Subsidiary
thereof to perform its obligations  hereunder or thereunder.  The Administrative
Agent shall not be under any obligation to any Lender to ascertain or to inquire
as to the observance or  performance  of any of the agreements  contained in, or
conditions of, this Agreement, or to inspect the properties, books or records of
any Borrower or any Subsidiary thereof (except as the  Administrative  Agent (on
behalf of the  Lenders)  may be directed by the  Required  Lenders to take those
actions permitted under Section 8.11(b) or (c)).

         SECTION 12.4 Reliance by the  Administrative  Agent. The Administrative
Agent shall be entitled to rely, and shall be fully  protected in relying,  upon
any note, writing, resolution, notice, consent, certificate,  affidavit, letter,
cablegram,  telegram,  telecopy, telex or teletype

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<PAGE>

message, statement, order or other document or conversation believed by it to be
genuine and correct and to have been signed,  sent or made by the proper  Person
or Persons and upon advice and statements of legal counsel  (including,  without
limitation, counsel to the Borrowers), independent accountants and other experts
selected by the  Administrative  Agent.  The  Administrative  Agent may deem and
treat the payee of any Note as the owner  thereof for all  purposes  unless such
Note shall have been  transferred in accordance  with Section 13.10 hereof.  The
Administrative Agent shall be fully justified in failing or refusing to take any
action under this Agreement and the other Loan  Documents  unless it shall first
receive such advice or concurrence  of the Required  Lenders (or, when expressly
required  hereby or by the relevant other Loan Document,  all the Lenders) as it
deems  appropriate or it shall first be indemnified to its  satisfaction  by the
Lenders against any and all liability and expense which may be incurred by it by
reason of taking or  continuing to take any such action except for its own gross
negligence or willful misconduct. The Administrative Agent shall in all cases be
fully protected in acting,  or in refraining  from acting,  under this Agreement
and the Notes in  accordance  with a request of the Required  Lenders (or,  when
expressly  required  hereby,  all the Lenders),  and such request and any action
taken or failure to act pursuant  thereto  shall be binding upon all the Lenders
and all future holders of the Notes.

         SECTION 12.5 Notice of Default.  The Administrative  Agent shall not be
deemed to have  knowledge or notice of the occurrence of any Default or Event of
Default  hereunder  unless it has  received  notice  from a Lender or a Borrower
referring  to this  Agreement,  describing  such Default or Event of Default and
stating  that such  notice  is a  "notice  of  default".  In the event  that the
Administrative  Agent  receives  such a notice,  it shall  promptly  give notice
thereof to the  Lenders.  The  Administrative  Agent shall take such action with
respect to such Default or Event of Default as shall be  reasonably  directed by
the Required Lenders;  provided that unless and until the  Administrative  Agent
shall have received such directions, the Administrative Agent may (but shall not
be  obligated  to) take such action,  or refrain  from taking such action,  with
respect to such  Default or Event of Default as it shall deem  advisable  in the
best interests of the Lenders.

         SECTION  12.6  Non-Reliance  on  the  Administrative  Agent  and  Other
Lenders.  Each Lender  expressly  acknowledges  that neither the  Administrative
Agent  nor  any  of  its  respective  officers,  directors,  employees,  agents,
attorneys-in-fact,  Subsidiaries or Affiliates has made any  representations  or
warranties to it and that no act by the Administrative  Agent hereinafter taken,
including any review of the affairs of any Borrower or any  Subsidiary  thereof,
shall  be  deemed  to  constitute   any   representation   or  warranty  by  the
Administrative Agent to any Lender. Each Lender represents to the Administrative
Agent that it has,  independently  and without reliance upon the  Administrative
Agent or any other Lender, and based on such documents and information as it has
deemed  appropriate,  made  its own  appraisal  of and  investigation  into  the
business,   operations,    property,   financial   and   other   condition   and
creditworthiness  of the  Borrowers  and  their  Subsidiaries  and  made its own
decision  to make its  Loans  and  issue or  participate  in  Letter  of  Credit
hereunder and enter into this  Agreement.  Each Lender also  represents  that it
will,  independently and without reliance upon the  Administrative  Agent or any
other  Lender,  and based on such  documents  and  information  as it shall deem
appropriate at the time,  continue to make its own credit  analysis,  appraisals
and decisions in taking or not taking action under this  Agreement and the other
Loan Documents,  and to make

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<PAGE>

such  investigation  as it deems  necessary to inform itself as to the business,
operations,  property, financial and other condition and creditworthiness of the
Borrowers  and  their  Subsidiaries.  Except  for  notices,  reports  and  other
documents   expressly   required  to  be   furnished   to  the  Lenders  by  the
Administrative   Agent   hereunder   or  by  the  other  Loan   Documents,   the
Administrative  Agent shall not have any duty or  responsibility  to provide any
Lender with any credit or other information concerning the business, operations,
property,  financial and other condition or  creditworthiness of any Borrower or
any Subsidiary  thereof which may come into the possession of the Administrative
Agent  or  any  of  its  respective  officers,  directors,   employees,  agents,
attorneys-in-fact, Subsidiaries or Affiliates.

         SECTION  12.7  Indemnification.  The  Lenders  agree to  indemnify  the
Administrative  Agent in its capacity as such and (to the extent not  reimbursed
by the Borrowers and without limiting the obligation of the Borrowers to do so),
ratably  according to the respective  amounts of their  Commitment  Percentages,
from  and  against  any  and  all  liabilities,  obligations,  losses,  damages,
penalties,  actions,  judgments,  suits, costs, expenses or disbursements of any
kind whatsoever which may at any time  (including,  without  limitation,  at any
time  following  the payment of the Notes or any  Reimbursement  Obligation)  be
imposed on, incurred by or asserted against the Administrative  Agent in any way
relating to or arising out of this Agreement or the other Loan Documents, or any
documents  contemplated by or referred to herein or therein or the  transactions
contemplated   hereby  or  thereby  or  any  action  taken  or  omitted  by  the
Administrative Agent under or in connection with any of the foregoing;  provided
that  no  Lender  shall  be  liable  for  the  payment  of any  portion  of such
liabilities, obligations, losses, damages, penalties, actions, judgments, suits,
costs,  expenses  or  disbursements  resulting  solely  from the  Administrative
Agent's bad faith,  gross  negligence or willful  misconduct.  The agreements in
this  Section  12.7 shall  survive the payment of the Notes,  any  Reimbursement
Obligation and all other amounts  payable  hereunder and the termination of this
Agreement.

         SECTION 12.8 The Administrative Agent in Its Individual  Capacity.  The
Administrative  Agent and its  respective  Subsidiaries  and Affiliates may make
loans to, accept deposits from and generally engage in any kind of business with
the  Borrowers  as though the  Administrative  Agent were not an  Administrative
Agent  hereunder.  With  respect to any Loans made or renewed by it and any Note
issued  to it  and  with  respect  to  any  Letter  of  Credit  issued  by it or
participated in by it, the  Administrative  Agent shall have the same rights and
powers under this  Agreement and the other Loan  Documents as any Lender and may
exercise the same as though it were not an  Administrative  Agent, and the terms
"Lender" and "Lenders" shall include the Administrative  Agent in its individual
capacity.

         SECTION  12.9  Resignation  of  the  Administrative  Agent;   Successor
Administrative  Agent.  Subject to the appointment and acceptance of a successor
as provided below, (i) the Administrative Agent may resign at any time by giving
notice thereof to the Lenders and Cornerstone,  on behalf of the Borrowers,  and
(ii) in the event of a judicial  determination  of gross  negligence  or willful
misconduct  with  respect  to the manner in which the  Administrative  Agent has
carried out its duties  hereunder,  the  Administrative  Agent may be removed as
Administrative   Agent  under  the  Loan   Documents  at  any  time  after  such
determination  by the Required  Lenders upon at least thirty (30) Business Days'
prior notice. Upon any such resignation or removal,  the Required Lenders,  with
the consent of the  Borrowers

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<PAGE>

(such  consent  not to be  unreasonably  withheld)  unless  there then  exists a
Default  or Event of  Default,  shall  have the  right to  appoint  a  successor
Administrative  Agent, which successor shall have minimum capital and surplus of
at least $500,000,000.  If no successor  Administrative Agent shall have been so
appointed  by the  Required  Lenders and shall have  accepted  such  appointment
within  thirty (30) days after the  Administrative  Agent's  giving of notice of
resignation or the removal of the Administrative  Agent by the Required Lenders,
then the Administrative Agent may, on behalf of the Lenders, appoint a successor
Administrative  Agent, which successor shall have minimum capital and surplus of
at least $500,000,000.  Upon the acceptance of any appointment as Administrative
Agent   hereunder  by  a  successor   Administrative   Agent,   such   successor
Administrative  Agent  shall  thereupon  succeed to and become  vested  with all
rights, powers,  privileges and duties of the retiring Administrative Agent, and
the  retiring  Administrative  Agent  shall be  discharged  from its  duties and
obligations  hereunder.  After any retiring  Administrative  Agent's resignation
hereunder as  Administrative  Agent,  the  provisions of this Section 12.9 shall
continue in effect for its benefit in respect of any actions taken or omitted to
be taken by it while it was acting as Administrative Agent.


                                  ARTICLE XIII

                                  MISCELLANEOUS

         SECTION 13.1 Notices.

         (a)  Method of  Communication.  Except as  otherwise  provided  in this
Agreement,  all notices and communications  hereunder shall be in writing, or by
telephone  subsequently  confirmed in writing.  Any notice shall be effective if
delivered by hand delivery or sent via telecopy,  recognized  overnight  courier
service or certified mail, return receipt requested, and shall be presumed to be
received by a party  hereto (i) on the date of delivery if  delivered by hand or
sent by telecopy,  (ii) on the next Business Day if sent by recognized overnight
courier  service and (iii) on the third  Business Day following the date sent by
certified  mail,   return  receipt   requested.   A  telephonic  notice  to  the
Administrative Agent as understood by the Administrative Agent will be deemed to
be the  controlling  and  proper  notice in the event of a  discrepancy  with or
failure to receive a confirming written notice.

         (b) Addresses for Notices.  Notices to any party shall be sent to it at
the following addresses,  or any other address as to which all the other parties
are notified in writing.

         If to any Borrower:        Cornerstone Realty Income Trust, Inc.
                                    306 East Main Street
                                    Richmond, Virginia 23219
                                    Attention:  S.J. Olander
                                    Telephone No.: (804) 643-1761
                                    Telecopy No.:  (804) 782-9302

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<PAGE>

         With copies to:            McGuire Woods Battle & Boothe, LLP
                                    One James Center
                                    901 East Cary Street
                                    Richmond, Virginia 23219-4030
                                    Attention:  Martin Richards
                                    Telephone No.: (804) 775-1029
                                    Telecopy No.:  (804) 775-1061

         If to First Union          First Union National Bank
           as Administrative Agent: One First Union Center, DC-6
                                    301 South College Street
                                    Charlotte, North Carolina 28288-0166
                                    Attention:  Donna Hemenway
                                    Telephone No.: (704) 383-8763
                                    Telecopy No.: (704) 383-7989

         With copies to:            First Union National Bank
                                    Real Estate Capital Markets Group
                                    One First Union Center, DC-6
                                    301 S. College Street
                                    Charlotte, NC  28288-0735
                                    Attention:  John A. Schissel
                                    Telephone No.: (704) 383-1967
                                    Telecopy No.:  (704) 383-6205

         If to any Lender:  To the Address set forth on Schedule  1.1(a)  hereto


         (c)  Administrative  Agent's Office.  The  Administrative  Agent hereby
designates its office located at the address set forth above,  or any subsequent
office which shall have been specified for such purpose by written notice to the
Borrowers and the Lenders,  as the  Administrative  Agent's  Office  referred to
herein,  to  which  payments  due  are to be made  and at  which  Loans  will be
disbursed and Letters of Credit issued.

         SECTION  13.2  Expenses;  Indemnity.  The  Borrowers  will  (a) pay all
out-of-pocket  expenses of the Administrative  Agent in connection with: (i) the
preparation,  execution  and  delivery  of this  Agreement  and each  other Loan
Document,  whenever the same shall be executed and delivered,  including without
limitation  all  out-of-pocket   syndication  and  due  diligence  expenses  and
reasonable fees and disbursements of counsel for the Administrative  Agent, (ii)
the preparation,  execution and delivery of any waiver,  amendment or consent by
the Administrative  Agent or the Lenders relating to this Agreement or any other
Loan Document, including without limitation reasonable fees and disbursements of
counsel for the Administrative  Agent, and (iii) the exercise and enforcement of
any rights and remedies of the  Administrative  Agent and the Lenders  under the
Credit Facility, including consulting with appraisers,  accountants,  engineers,
attorneys and other Persons  concerning the nature,  scope or value of any right
or remedy of the Administrative Agent or any Lender hereunder or under any other
Loan Document or any factual  matters in connection  therewith,  which  expenses
shall include, without limitation, the reasonable fees and disbursements of such
Persons,  (b) pay all out-of-pocket  expenses each Lender in connection with the
enforcement  of any  rights and  remedies  of the  Administrative  Agent and the
Lenders  under  the  Credit  Facility,  including  consulting  with  appraisers,
accountants, engineers, attorneys and other Persons concerning the nature, scope
or value of any  right  or  remedy  of the  Administrative  Agent or any  Lender
hereunder or under any other Loan Document or any factual  matters in connection
therewith, which expenses shall include, without limitation, the reasonable

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<PAGE>

fees and  disbursements  of such  Persons,  and (c) defend,  indemnify  and hold
harmless the Administrative Agent and the Lenders, and their respective parents,
Subsidiaries,  Affiliates,  employees,  agents, officers and directors, from and
against any losses, penalties, fines, liabilities,  settlements,  damages, costs
and  expenses,  suffered  by any such  Person  in  connection  with  any  claim,
investigation, litigation or other proceeding (whether or not the Administrative
Agent or any Lender is a party thereto) and the prosecution and defense thereof,
arising  out of or in any way  connected  with the  Agreement,  any  other  Loan
Document or the Loans,  including without limitation  reasonable  attorney's and
consultant's  fees,  except to the  extent  that any of the  foregoing  directly
result from the gross  negligence  or willful  misconduct  of the party  seeking
indemnification therefor.

         SECTION  13.3  Set-off.  In  addition  to any rights  now or  hereafter
granted  under  Applicable  Law and not by way of limitation of any such rights,
upon and after the occurrence of any Event of Default and during the continuance
thereof,  the Lenders and any assignee or  participant of a Lender in accordance
with Section  13.10 are hereby  authorized  by the Borrowers at any time or from
time to time,  without  notice to any Borrower or to any other Person,  any such
notice being hereby expressly waived, to set off and to appropriate and to apply
any and all deposits  (general or special,  time or demand,  including,  but not
limited to, indebtedness  evidenced by certificates of deposit,  whether matured
or  unmatured)  and any  other  indebtedness  at any  time  held or owing by the
Lenders, or any such assignee or participant to or for the credit or the account
of the  Borrowers  against  and on account of the  Obligations  irrespective  of
whether or not (a) the Lenders  shall have made any demand under this  Agreement
or any of the other Loan  Documents or (b) the  Administrative  Agent shall have
declared  any or all of the  Obligations  to be due and payable as  permitted by
Section 11.2 and although such Obligations shall be contingent or unmatured.

         SECTION 13.4  Governing  Law. This  Agreement,  the Notes and the other
Loan Documents,  unless otherwise expressly set forth therein, shall be governed
by,  construed  and enforced in  accordance  with the laws of the State of North
Carolina,  without  reference  to the  conflicts  or  choice  of law  principles
thereof.

         SECTION 13.5 Consent to Jurisdiction.  Each Borrower hereby irrevocably
consents to the personal jurisdiction of the state and federal courts located in
Mecklenburg  County,  North Carolina,  in any action,  claim or other proceeding
arising out of any dispute in connection with this Agreement,  the Notes and the
other Loan Documents, any rights or obligations hereunder or thereunder,  or the
performance of such rights and  obligations.  Each Borrower  hereby  irrevocably
consents  to the  service of a summons and  complaint  and other  process in any
action, claim or proceeding brought by the Administrative Agent or any Lender in
connection  with this  Agreement,  the Notes or the other  Loan  Documents,  any
rights or obligations hereunder or thereunder, or the performance of such rights
and obligations, on behalf

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<PAGE>

of itself or its property,  in the manner specified in Section 13.1.  Nothing in
this  Section  13.5 shall  affect the right of the  Administrative  Agent or any
Lender to serve legal process in any other manner permitted by Applicable Law or
affect the right of the  Administrative  Agent or any Lender to bring any action
or proceeding  against any Borrower or its properties in the courts of any other
jurisdictions.

         SECTION 13.6 Binding Arbitration; Waiver of Jury Trial.

         (a) Binding Arbitration.  Upon demand of any party, whether made before
or  after  institution  of  any  judicial  proceeding,  any  dispute,  claim  or
controversy arising out of, connected with or relating to the Notes or any other
Loan Documents ("Disputes"),  between or among parties to the Notes or any other
Loan  Document  shall be resolved  by binding  arbitration  as provided  herein.
Institution of a judicial proceeding by a party does not waive the right of that
party to demand arbitration hereunder. Disputes may include, without limitation,
tort claims, counterclaims, claims brought as class actions, claims arising from
Loan Documents  executed in the future,  or claims  concerning any aspect of the
past, present or future relationships  arising out of or connected with the Loan
Documents.  Arbitration  shall be conducted under and governed by the Commercial
Financial Disputes  Arbitration Rules (the "Arbitration  Rules") of the American
Arbitration  Association and Title 9 of the U.S. Code. All arbitration  hearings
shall be conducted in Charlotte,  North Carolina.  The expedited  procedures set
forth in Rule 51, et seq. of the Arbitration Rules shall be applicable to claims
of less than  $1,000,000.  All applicable  statutes of limitation shall apply to
any  Dispute.  A  judgment  upon the award may be  entered  in any court  having
jurisdiction.  The  panel  from  which all  arbitrators  are  selected  shall be
comprised of licensed  attorneys.  The single arbitrator  selected for expedited
procedure   shall  be  a  retired  judge  from  the  highest  court  of  general
jurisdiction,  state  or  federal,  of the  state  where  the  hearing  will  be
conducted.  Notwithstanding the foregoing, this paragraph shall not apply to any
Hedging Agreement that is a Loan Document.

         (b) Jury Trial.  TO THE EXTENT  PERMITTED  BY LAW,  THE  ADMINISTRATIVE
AGENT,  EACH LENDER AND EACH BORROWER HEREBY  IRREVOCABLY WAIVE THEIR RESPECTIVE
RIGHTS TO A JURY TRIAL WITH  RESPECT TO ANY  ACTION,  CLAIM OR OTHER  PROCEEDING
ARISING OUT OF ANY DISPUTE IN CONNECTION WITH THIS  AGREEMENT,  THE NOTES OR THE
OTHER LOAN DOCUMENTS, ANY RIGHTS OR OBLIGATIONS HEREUNDER OR THEREUNDER,  OR THE
PERFORMANCE OF SUCH RIGHTS AND OBLIGATIONS.

         (c)  Preservation of Certain  Remedies.  Notwithstanding  the preceding
binding arbitration provisions,  the parties hereto and the other Loan Documents
preserve,  without diminution,  certain remedies that such Persons may employ or
exercise  freely,  either alone, in conjunction  with or during a Dispute.  Each
such Person shall have and hereby  reserves the right to proceed in any court of
proper  jurisdiction  or by self help to exercise  or  prosecute  the  following
remedies:  (i) all rights to foreclose  against any real or personal property or
other  security by  exercising a power of sale granted in the Loan  Documents or
under  applicable law or by judicial  foreclosure  and sale,  (ii) all rights of
self help including peaceful occupation of property and collection of rents, set
off, and  peaceful  possession  of  property,  (iii)  obtaining  provisional  or
ancillary remedies  including  injunctive  relief,  sequestration,  garnishment,
attachment,  appointment  of receiver  and in filing an  involuntary  bankruptcy
proceeding,  and (iv) when  applicable,  a

                                       69
<PAGE>

judgment by  confession  of judgment.  Preservation  of these  remedies does not
limit the power of an arbitrator to grant similar remedies that may be requested
by a party in a Dispute.

         SECTION 13.7 Reversal of Payments.  To the extent any Borrower  makes a
payment or payments to the  Administrative  Agent for the ratable benefit of the
Lenders or the  Administrative  Agent  receives  any  payment or proceeds of the
collateral  which  payments  or proceeds  or any part  thereof are  subsequently
invalidated,  declared  to be  fraudulent  or  preferential,  set  aside  and/or
required  to be repaid to a  trustee,  receiver  or any  other  party  under any
bankruptcy  law, state or federal law, common law or equitable  cause,  then, to
the extent of such payment or proceeds  repaid,  the Obligations or part thereof
intended to be satisfied shall be revived and continued in full force and effect
as if such  payment or  proceeds  had not been  received  by the  Administrative
Agent.

         SECTION 13.8 Injunctive Relief; Punitive Damages.

         (a) Each Borrower  recognizes  that, in the event any Borrower fails to
perform,  observe or discharge any of its obligations or liabilities  under this
Agreement,  any remedy of law may prove to be inadequate  relief to the Lenders.
Therefore,  each Borrower agrees that the Lenders, at the Lenders' option, shall
be  entitled  to  temporary  and  permanent  injunctive  relief in any such case
without the necessity of proving actual damages.

         (b) The Administrative  Agent, the Lenders and each Borrower (on behalf
of itself and its  Subsidiaries)  hereby  agree that no such Person shall have a
remedy of  punitive  or  exemplary  damages  against  any other  party to a Loan
Document  and each such Person  hereby  waives any right or claim to punitive or
exemplary  damages  that  they  may  now  have or may  arise  in the  future  in
connection  with  any  Dispute,   whether  such  Dispute  is  resolved   through
arbitration or judicially.

         (c) The parties  agree that they shall not have a remedy of punitive or
exemplary  damages  against any other party in any Dispute and hereby  waive any
right or claim to punitive or exemplary damages they have now or which may arise
in the future in connection  with any Dispute whether the Dispute is resolved by
arbitration or judicially.

                                       70
<PAGE>

         SECTION  13.9   Accounting   Matters.   All  financial  and  accounting
calculations,  measurements  and  computations  made for any purpose relating to
this Agreement,  including, without limitation, all computations utilized by any
Borrower or any  Subsidiary  thereof to determine  compliance  with any covenant
contained herein,  shall, except as otherwise  expressly  contemplated hereby or
unless there is an express written direction by the Administrative Agent and the
Required  Lenders to the  contrary  agreed to by  Cornerstone,  on behalf of the
Borrowers,  be  performed  in  accordance  with GAAP as in effect on the Closing
Date.  In the event  that  changes in GAAP shall be  mandated  by the  Financial
Accounting  Standards  Board,  or any  similar  accounting  body  of  comparable
standing,   or  shall  be  recommended  by  the  Borrowers'   certified   public
accountants,  to the extent that such changes would modify such accounting terms
or the interpretation or computation thereof,  such changes shall be followed in
defining  such  accounting  terms only from and after the date the Borrowers and
the Lenders shall have amended this Agreement to the extent necessary to reflect
any such changes in the financial  covenants  and other terms and  conditions of
this Agreement.

         SECTION 13.10 Successors and Assigns; Participations.

         (a) Benefit of  Agreement.  This  Agreement  shall be binding  upon and
inure to the benefit of the Borrowers, the Administrative Agent and the Lenders,
all future holders of the Notes,  and their  respective  successors and assigns,
except that the  Borrowers  shall not assign or transfer  any of their rights or
obligations  under this  Agreement  without  the prior  written  consent of each
Lender.

         (b)  Assignment  by Lenders.  Each Lender may,  with the consent of the
Administrative Agent, which consent shall not be unreasonably  withheld,  assign
to one or more Eligible Assignees all or a portion of its interests,  rights and
obligations  under  this  Agreement  (including,  without  limitation,  all or a
portion of the  Extensions  of Credit at the time owing to it and the Notes held
by it); provided that:

               (i)  each  such  assignment  shall  be of a  constant,  and not a
          varying,   percentage  of  all  the  assigning   Lender's  rights  and
          obligations under this Agreement;

               (ii) if less than all of the assigning Lender's  Commitment is to
          be assigned, (A) the Commitment of the Assigning Lender after any such
          assignment  (determined  as of the date the  Assignment and Acceptance
          with respect to such  assignment  is  delivered to the  Administrative
          Agent)  shall not be less than  $10,000,000  (or a whole  multiple  of
          $5,000,000 in excess thereof) and (B) the Commitment so assigned shall
          not be less than  $10,000,000  (or a whole  multiple of  $5,000,000 in
          excess thereof);

               (iii) the  parties  to each such  assignment  shall  execute  and
          deliver to the Administrative  Agent, for its acceptance and recording
          in the Register, an Assignment and Acceptance in the form of Exhibit F
          attached hereto (an "Assignment  and  Acceptance"),  together with any
          Note or Notes subject to such assignment;

               (iv) such  assignment  shall  not,  without  the  consent  of the
          Borrowers,  require any Borrower to file a registration statement with
          the  Securities  and  Exchange  Commission

                                       71
<PAGE>

          or apply to or qualify  the Loans or the Notes under the blue sky laws
          of any state;

               (v) the assigning Lender shall pay to the Administrative Agent an
          assignment  fee of $3,000  upon the  execution  by such  Lender of the
          Assignment and Acceptance;  provided that no such fee shall be payable
          upon any  assignment  by a Lender to an  Affiliate  thereof  permitted
          hereunder;

               (vi) no Lender  may  assign  all or a portion  of its  interests,
          rights  and  obligations  under  this  Agreement  to more than one (1)
          Affiliate of such Lender; and

               (vii) the  Administrative  Agent,  in its  capacity  as a Lender,
          shall not effect any  assignment  of its  Commitment  if, after giving
          effect  thereto,  the amount of its Commitment  would be less than the
          amount of the Commitment of any other Lender.

Upon such  execution,  delivery,  acceptance and  recording,  from and after the
effective date specified in each Assignment and Acceptance, which effective date
shall be at least five (5) Business  Days after the execution  thereof,  (A) the
assignee  thereunder shall be a party hereto and, to the extent provided in such
Assignment and  Acceptance,  have the rights and  obligations of a Lender hereby
and (B) the Lender  thereunder shall, to the extent provided in such assignment,
be released from its obligations under this Agreement.

         (c) Rights and Duties Upon  Assignment.  By executing and delivering an
Assignment  and  Acceptance,  the assigning  Lender  thereunder and the assignee
thereunder  confirm to and agree with each other and the other parties hereto as
set forth in such Assignment and Acceptance.

         (d) Register.  The  Administrative  Agent shall maintain a copy of each
Assignment and Acceptance  delivered to it and a register for the recordation of
the names and  addresses  of the  Lenders  and the amount of the  Extensions  of
Credit  with  respect to each  Lender  from time to time (the  "Register").  The
entries in the Register shall be conclusive,  in the absence of manifest  error,
and the  Borrowers,  the  Administrative  Agent and the  Lenders  may treat each
person  whose name is recorded in the  Register  as a Lender  hereunder  for all
purposes of this  Agreement.  The Register  shall be available for inspection by
Cornerstone,  on behalf of the Borrowers,  or any Lender at any reasonable  time
and from time to time upon reasonable prior notice.

         (e)  Issuance  of New  Notes.  Upon its  receipt of an  Assignment  and
Acceptance  executed by an assigning  Lender and an Eligible  Assignee  together
with any Note or Notes  subject to such  assignment  and the written  consent to
such  assignment,  the  Administrative  Agent  shall,  if  such  Assignment  and
Acceptance has been completed and is substantially in the form of Exhibit F:

               (i) accept such Assignment and Acceptance;

               (ii) record the information contained therein in the Register;

               (iii) give prompt notice thereof to the Lenders and  Cornerstone,
          on behalf of the Borrowers; and

                                       72
<PAGE>

               (vi) promptly deliver a copy of such Assignment and Acceptance to
          Cornerstone, on behalf of the Borrowers.

Within five (5)  Business  Days after  receipt of notice,  the  Borrowers  shall
execute and deliver to the Administrative Agent, in exchange for the surrendered
Note or Notes,  a new Note or Notes to the order of such  Eligible  Assignee  in
amounts equal to the  Commitment  assumed by it pursuant to such  Assignment and
Acceptance  and a new Note or Notes to the order of the  assigning  Lender in an
amount equal to the Commitment retained by it hereunder.  Such new Note or Notes
shall be in an  aggregate  principal  amount  equal to the  aggregate  principal
amount of such surrendered  Note or Notes,  shall be dated the effective date of
such Assignment and Acceptance and shall otherwise be in substantially  the form
of the assigned Notes delivered to the assigning  Lender.  Each surrendered Note
or Notes  shall be  canceled  and  returned  to  Cornerstone,  on  behalf of the
Borrowers.

         (f) Participations.  Each Lender may sell participations to one or more
banks or other entities in all or a portion of its rights and obligations  under
this  Agreement  (including,  without  limitation,  all  or  a  portion  of  its
Extensions of Credit and the Notes held by it); provided that:

               (i) each such  participation  shall be in an amount not less than
          $10,000,000 (or a whole multiple of $5,000,000 in excess thereof);

               (ii) such Lender's  obligations under this Agreement  (including,
          without limitation, its Commitment) shall remain unchanged;

               (iii) such Lender shall remain  solely  responsible  to the other
          parties hereto for the performance of such obligations;

               (iv) such Lender  shall remain the holder of the Notes held by it
          for all purposes of this Agreement;

               (v) the Borrowers, the Administrative Agent and the other Lenders
          shall  continue  to deal  solely  and  directly  with  such  Lender in
          connection  with such  Lender's  rights  and  obligations  under  this
          Agreement;

               (vi) such Lender shall not permit such  participant  the right to
          approve  any  waivers,  amendments  or  other  modifications  to  this
          Agreement or any other Loan Document other than waivers, amendments or
          modifications which would reduce the principal of or the interest rate
          on any Loan or Reimbursement  Obligation,  extend the term or increase
          the amount of the  Commitment,  reduce the amount of any fees to which
          such  participant is entitled,  extend any scheduled  payment date for
          principal of any Loan or, except as expressly  contemplated  hereby or
          thereby,  release  substantially  all of any  collateral  securing the
          Credit Facility; and

               (vii) any such disposition  shall not, without the consent of the
          Borrowers,  require any Borrower to file a registration statement with
          the Securities  and Exchange  Commission to apply to qualify the Loans
          or the Notes under the blue sky law of any state.

                                       73
<PAGE>

         (g)  Disclosure of  Information;  Confidentiality.  The  Administrative
Agent and the Lenders shall hold all non-public  information with respect to the
Borrowers  obtained  pursuant to the Loan  Documents  in  accordance  with their
customary procedures for handling confidential  information.  Any Lender may, in
connection with any assignment,  proposed assignment,  participation or proposed
participation  pursuant  to  this  Section  13.10,  disclose  to  the  assignee,
participant, proposed assignee or proposed participant, any information relating
to the  Borrowers  furnished  to such  Lender by or on behalf of the  Borrowers;
provided,  that  prior to any such  disclosure,  each  such  assignee,  proposed
assignee,  participant or proposed participant shall agree with the Borrowers or
such Lender to preserve  the  confidentiality  of any  confidential  information
relating to the Borrowers received from such Lender.

         (h) Certain Pledges or  Assignments.  Nothing herein shall prohibit any
Lender  from  pledging or  assigning  any Note to any  Federal  Reserve  Bank in
accordance with Applicable Law.

         SECTION 13.11  Amendments,  Waivers and  Consents.  Except as set forth
below,  any term,  covenant,  agreement or condition of this Agreement or any of
the other  Loan  Documents  may be  amended  or waived by the  Lenders,  and any
consent given by the Lenders, if, but only if, such amendment, waiver or consent
is in writing  signed by the Required  Lenders (or by the  Administrative  Agent
with the consent of the Required  Lenders) and  delivered to the  Administrative
Agent and, in the case of an amendment,  signed by each Borrower; provided that,
no amendment, waiver or consent shall (a) increase the amount or extend the time
of the  obligation  of the  Lenders  to make  Loans or issue or  participate  in
Letters of Credit (including, without limitation, pursuant to Section 2.6 except
as otherwise set forth in such Section 2.6), (b) extend the originally scheduled
time  or  times  of  payment  of the  principal  of any  Loan  or  Reimbursement
Obligation  or the  time  or  times  of  payment  of  interest  on any  Loan  or
Reimbursement Obligation, (c) reduce the rate of interest or fees payable on any
Loan or Reimbursement  Obligation  (except as the rate of interest may fluctuate
pursuant to the provisions of Section 4.1), (d) permit any  subordination of the
principal or interest on any Loan or Reimbursement  Obligation,  (e) release any
material portion of any collateral  securing the Credit  Facility,  (f) amend or
waive the  provisions  of Section  8.17,  (g) amend or waive the  provisions  of
Section 9.1, (h) amend or waive the  provisions of Section  10.5,  (i) amend the
provisions of Section 11.1 or the definition of Default or Event of Default, (j)
amend the  provisions  of the last  sentence  of  Section  10.4 or (k) amend the
provisions of this Section 13.11 or the definition of Required Lenders,  without
the prior written consent of each Lender; provided,  further, that the Borrowers
may,  subject to the terms and conditions of Section 2.7 and upon the consent of
the  Administrative  Agent (which consent shall not be  unreasonably  withheld),
increase the Aggregate Commitment either by designating a lender not theretofore
an  existing  Lender to become a Lender or by agreeing  with an existing  Lender
that such Lender's Commitment shall be increased, without the further consent of
each other Lender (such  consent being hereby deemed to be granted by each other
such Lender upon execution of this Agreement). In addition, no amendment, waiver
or  consent to the  provisions  of (a)  Article  XII shall be made  without  the
written  consent of the  Administrative  Agent and (b)  Article  III without the
written consent of the Issuing Lender.

                                       74
<PAGE>

         SECTION 13.12 Performance of Duties.  The Borrowers'  obligations under
this  Agreement  and  each of the  Loan  Documents  shall  be  performed  by the
Borrowers at their sole cost and expense.

         SECTION 13.13 All Powers Coupled with Interest.  All powers of attorney
and other  authorizations  granted to the Lenders,  the Administrative Agent and
any Persons designated by the Administrative Agent or any Lender pursuant to any
provisions of this Agreement or any of the other Loan Documents  shall be deemed
coupled  with  an  interest  and  shall  be  irrevocable  so  long as any of the
Obligations  remain unpaid or  unsatisfied  or the Credit  Facility has not been
terminated.

         SECTION 13.14 Survival of Indemnities.  Notwithstanding any termination
of this  Agreement,  the indemnities to which the  Administrative  Agent and the
Lenders are  entitled  under the  provisions  of this Article XIII and any other
provision of this Agreement and the Loan Documents  shall continue in full force
and effect and shall protect the  Administrative  Agent and the Lenders  against
events arising after such termination as well as before.

         SECTION  13.15  Titles and  Captions.  Titles and captions of Articles,
Sections and subsections in this Agreement are for convenience only, and neither
limit nor amplify the provisions of this Agreement.

         SECTION  13.16  Severability  of  Provisions.  Any  provision  of  this
Agreement or any other Loan Document which is prohibited or unenforceable in any
jurisdiction  shall, as to such jurisdiction,  be ineffective only to the extent
of such prohibition or  unenforceability  without  invalidating the remainder of
such  provision or the remaining  provisions  hereof or thereof or affecting the
validity or enforceability of such provision in any other jurisdiction.

         SECTION  13.17  Counterparts.  This  Agreement  may be  executed in any
number of counterparts and by different parties hereto in separate counterparts,
each of which when so executed  shall be deemed to be an  original  and shall be
binding upon all parties,  their successors and assigns,  and all of which taken
together shall constitute one and the same agreement.

         SECTION  13.18  Joint and Several  Liability.  The  Obligations of the
Borrowers  under  this  Agreement  and the  Notes  shall be joint  and  several.
References  to the  Borrowers  with  respect to the  Obligations  or any portion
thereof shall mean each Borrower on a joint and several basis.

         SECTION 13.19 Cornerstone as Administrative  Agent for Borrowers.  Each
Borrower hereby irrevocably  appoints and authorizes  Cornerstone (i) to provide
the Administrative Agent with all notices with respect to Loans obtained for the
benefit  of any  Borrower  and all other  notices  and  instructions  under this
Agreement and (ii) to take such action on behalf of the Borrowers as Cornerstone
deems  appropriate  on its  behalf to obtain  Loans and to  exercise  such other
powers as are  reasonably  incidental  thereto to carry out the purposes of this
Agreement.

                                       75
<PAGE>

         SECTION 13.20 Term of Agreement.  This Agreement shall remain in effect
from the Closing Date through and including the date upon which all  Obligations
shall have been  indefeasibly  and  irrevocably  paid and  satisfied in full. No
termination  of this  Agreement  shall affect the rights and  obligations of the
parties hereto arising prior to such termination.

                           [Signature pages to follow]









                                       76
<PAGE>

IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed
by their duly  authorized  officers,  all as of the day and year  first  written
above.

                            BORROWERS:

                            CORNERSTONE REALTY INCOME TRUST, INC.



                            By: /s/ S. J. Olander, Jr.
                                -----------------------
                            Name: Stanley J. Olander, Jr.
                                  -----------------------
                            Title: Chief Financial Officer
                                   -----------------------
                            CRIT-NC, LLC

                            By:  CORNERSTONE REALTY INCOME TRUST, INC.,
                                 its sole Member/Manager

                            By: /s/ S. J. Olander, Jr.
                                -----------------------
                            Name: Stanley J. Olander, Jr.
                                  -----------------------
                            Title: Chief Financial Officer
                                   -----------------------

                            CORNERSTONE REIT LIMITED PARTNERSHIP

                            By:  CORNERSTONE REALTY INCOME TRUST, INC.,
                                 its General Partner


                            By: /s/ S. J. Olander, Jr.
                                -----------------------
                            Name: Stanley J. Olander, Jr.
                                  -----------------------
                            Title: Chief Financial Officer
                                   -----------------------

<PAGE>

                            ADMINISTRATIVE AGENT:
                            FIRST UNION NATIONAL BANK, as Administrative Agent

                            By: /s/ John A. Schissel
                                -----------------------
                            Name: John A. Schissel
                                  -----------------------
                            Title: Director
                                   -----------------------









<PAGE>

                            SYNDICATION AGENT:

                            FLEET NATIONAL BANK, as Syndication Agent

                            By: /s/ James B. McLaughlin
                                -----------------------
                            Name: James B. McLaughlin
                                  -----------------------
                            Title: Vice President
                                   -----------------------








<PAGE>

                            LENDERS:

                            FIRST UNION NATIONAL BANK, as Lender

                            By: /s/ John A. Schissel
                                -----------------------
                            Name: John A. Schissel
                                  -----------------------
                            Title: Director
                                   -----------------------








<PAGE>

                            GUARANTY FEDERAL BANK, F.S.B.

                            By: /s/ Richard V. Thompson
                                -----------------------
                            Name: Richard V. Thompson
                                  -----------------------
                            Title: Senior Vice President
                                   -----------------------








<PAGE>

                            CRESTAR BANK

                            By: /s/ Nancy B. Richards
                                -----------------------
                            Name: Nancy B. Richards
                                  -----------------------
                            Title: Vice President
                                   -----------------------








<PAGE>

                            FLEET NATIONAL BANK

                            By: /s/ James B. McLaughlin
                                -----------------------
                            Name: James B. McLaughlin
                                  -----------------------
                            Title: Vice President
                                   -----------------------








<PAGE>

                    SCHEDULE 1.1(a): LENDERS AND COMMITMENTS

                                                        COMMITMENT
                                                      AND COMMITMENT
LENDER                                                  PERCENTAGE
- ------                                                 ------------

First Union National Bank                             $85,000,000
One First Union Center, DC-6                            48.57%
301 South College Street
Charlotte, North Carolina 28288-0166
Attention:      John Schissel
Telephone No.: (704) 383-8763
Telecopy No.:  (704) 383-7989

Crestar Bank                                          $25,000,000
8245 Boone Boulevard, Ste. 820                          14.29%
Vienna, VA 22182
Attention:      Nancy B. Richards
Telephone No.: (703) 902-9039
Telecopy No.:  (703) 902-9245

Fleet National Bank                                   $35,000,000
111 Westminster Street, RI MO 215                       20.00%
8th Floor
Providence, RI  02903
Attention:      Jim McLaughlin
                Vice President
Telephone No.: (401) 278-3247
Telecopy No.:  (401) 278-5166

Guaranty Federal Bank, F.S.B.                         $30,000,000
8333 Douglas Avenue, Suite 1000                         17.14%
Dallas, TX  75225
Attention:      Roger Davis
Telephone No.: (214) 360-2849
Telecopy No.:  (214) 360-1661


<PAGE>

                                LIST OF EXHIBITS


Exhibit A                  Revolving Credit Note

Exhibit B                  Notice of Borrowing

Exhibit C                  Notice of Prepayment

Exhibit D                  Notice of Conversion/Continuation

Exhibit E                  Officer's Compliance Certificate
     Schedule 1

Exhibit F                  Assignment and Acceptance
     Schedule I

Exhibit G                  Notice of Account Designation

Exhibit H                  Form of Lender Addition and Acknowledgement Agreement
     Schedule A-1
     Schedule A-2
     Schedule 1

Exhibit I                  Form of Joinder Agreement


<PAGE>

                                    EXHIBIT A
                                       to
                              Amended and Restated
                                Credit Agreement
                         dated as of ____________, 1999,
                                  by and among
                     Cornerstone Realty Income Trust, Inc.,
                                  CRIT-NC, LLC,
                      Cornerstone REIT Limited Partnership,
                     each Additional Borrower party thereto,
                           the Lenders party thereto,
                           First Union National Bank,
                             as Administrative Agent
                                       and
                               Fleet National Bank
                              as Syndication Agent

                        REPLACEMENT REVOLVING CREDIT NOTE

$___________                                                    __________, ____

         FOR VALUE RECEIVED,  the undersigned,  CORNERSTONE REALTY INCOME TRUST,
INC.,  a  corporation  organized  under  the laws of  Virginia  ("Cornerstone"),
CRIT-NC,  LLC,  a  Virginia  limited  liability  company  and  a  Subsidiary  of
Cornerstone  ("CRIT-NC"),  CORNERSTONE  REIT  LIMITED  PARTNERSHIP,  a  Virginia
limited  partnership and a Subsidiary of Cornerstone  ("Cornerstone  REIT L.P.",
and together with CRIT-NC and Cornerstone, the "Borrowers"),  hereby jointly and
severally promise to pay to the order of  ____________________  (the "Bank"), at
the times,  at the place and in the  manner  provided  in the  Credit  Agreement
hereinafter referred to, the principal sum of up to ____________________ Dollars
($__________),  or, if less, the aggregate  unpaid principal amount of all Loans
disbursed  by the Bank under the Credit  Agreement  referred to below,  together
with  interest at the rates as in effect from time to time with  respect to each
portion of the principal  amount  hereof,  determined and payable as provided in
Article IV of the Credit Agreement.

         This Note is the Note  referred to in, and is entitled to the  benefits
of that certain  Amended and Restated  Credit  Agreement  dated as of July ____,
1999,  as  amended,  restated,   supplemented  or  otherwise  modified  ("Credit
Agreement"),  by and among the  Borrowers,  each  Additional  Borrower  that may
become  party  thereto,  the lenders  (including  the Bank) party  thereto  (the
"Lenders"),   First  Union   National   Bank,  as   Administrative   Agent  (the
"Administrative  Agent") and Fleet  National  Bank,  as  Syndication  Agent (the
"Syndication  Agent") . The  Credit  Agreement  contains,  among  other  things,
provisions  for the  time,  place  and  manner  of  payment  of this  Note,  the
determination  of the interest rate borne by and fees payable in respect of this
Note,  acceleration  of the payment of this Note upon the  happening  of certain
stated  events  and  the   mandatory   repayment  of  this  Note  under  certain
circumstances.

                                      A-1
<PAGE>

         The Borrowers agree to pay on demand all costs of collection, including
reasonable  attorneys' fees, if any part of this Note, principal or interest, is
collected after maturity with the aid of an attorney.

         Presentment  for  payment,  notice of  dishonor,  protest and notice of
protest are hereby waived.

         This Note is being given in renewal, extension and replacement (but not
extinguishment)  of that  certain  Revolving  Credit  Note made by  Cornerstone,
CRIT-NC and Cornerstone REIT L.P. to the order of Bank dated April 22, 1999. All
advances  made under such Note and not  previously  repaid shall be deemed to be
advances hereunder.  This Note shall not be construed as a novation of said Note
in any way as this Note evidences the same indebtedness.

         THIS  NOTE IS MADE AND  DELIVERED  IN THE STATE OF NORTH  CAROLINA  AND
SHALL BE CONSTRUED IN  ACCORDANCE  WITH AND GOVERNED BY THE LAWS OF THE STATE OF
NORTH CAROLINA.

         The Debt  evidenced  by this Note is senior in right of  payment to all
Subordinated Debt referred to in the Credit Agreement.




                            [Signature Page Follows]



                                      A-2
<PAGE>

IN WITNESS WHEREOF,  the Borrower has caused this Note to be executed under seal
by a duly authorized officer as of the day and year first above written.


                                   CORNERSTONE REALTY INCOME TRUST, INC.

[CORPORATE SEAL]

                                    By:      ___________________________________
                                    Name:    ___________________________________
                                    Title:   ___________________________________


                                    CRIT-NC, LLC

                                    By:  CORNERSTONE REALTY INCOME TRUST, INC.,
                                         its sole Member/Manager
[CORPORATE SEAL]
                                    By:      ___________________________________
                                    Name:    ___________________________________
                                    Title:   ___________________________________

                                    CORNERSTONE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                    By: CORNERSTONE REALTY INCOME TRUST, INC.,
                                        its General Partner

                                    By:      ___________________________________
                                    Name:    ___________________________________
                                    Title:   ___________________________________



                                      A-3
<PAGE>

                                   EXHIBIT B
                                       to
                              Amended and Restated
                                Credit Agreement
                         dated as of ____________, 1999,
                                  by and among
                     Cornerstone Realty Income Trust, Inc.,
                                  CRIT-NC, LLC,
                      Cornerstone REIT Limited Partnership,
                     each Additional Borrower party thereto,
                           the Lenders party thereto,
                           First Union National Bank,
                             as Administrative Agent
                                       and
                               Fleet National Bank
                              as Syndication Agent

                               NOTICE OF BORROWING
                              ---------------------

First Union National Bank, as Administrative Agent
One First Union Center, DC-6
301 South College Street
Charlotte, North Carolina  28288-0166
Attn:  Donna Hemenway

Ladies and Gentlemen:

         This irrevocable  Notice of Borrowing is delivered to you under Section
2.2(a) of the Amended and Restated Credit  Agreement  dated as of  ____________,
1999, (as amended,  restated,  supplemented or otherwise  modified,  the "Credit
Agreement"), by and among Cornerstone Realty Income Trust, Inc. ("Cornerstone"),
CRIT-NC,  LLC ("CRIT-NC"),  Cornerstone REIT Limited  Partnership  ("Cornerstone
REIT  L.P."),  and  each  Additional  Borrower  who  may  become  party  thereto
(collectively,  with  Cornerstone,  CRIT-NC,  and  Cornerstone  REIT L.P.,  "the
Borrowers"),  the lenders party thereto (the  "Lenders"),  First Union  National
Bank, as Administrative  Agent (the  "Administrative  Agent") and Fleet National
Bank, as Syndication Agent (the "Syndication Agent").

         1.  Cornerstone,  on behalf of the Borrowers,  hereby requests that the
Lenders  make a Loan in the  aggregate  principal  amount of  $___________  (the
"Loan).1

         2.  Cornerstone,  on behalf of the Borrowers,  hereby requests that the
Loan be made on the following Business Day: _____________________.2

________________

1  Complete  with  an  amount  in  accordance  with  Section  2.2 of the  Credit
   Agreement.
2  Complete  with a Business  Day in  accordance  with Section 2.2 of the Credit
   Agreement.


                                      B-1
<PAGE>

         3.  Cornerstone,  on behalf of the Borrowers,  hereby requests that the
Loan bear interest at the following  interest rate, plus the Applicable  Margin,
as set forth below:

<TABLE>
<CAPTION>
                                                                                      Termination Date for
  Principal Component                                       Interest Period             Interest Period
       of Loan                  Interest Rate               (if applicable)             (if applicable)
- ----------------------     -------------------------    ------------------------    ------------------------
<S>                       <C>                           <C>                        <C>

</TABLE>


         4. The principal amount of all Loans and L/C Obligations outstanding as
of the date hereof  (including  the requested  Loan) does not exceed the maximum
amount  permitted  to be  outstanding  pursuant  to  the  terms  of  the  Credit
Agreement.

         5. All of the conditions applicable to the Loan requested herein as set
forth in the Credit Agreement have been satisfied as of the date hereof and will
remain satisfied to the date of such Loan.

         6. All  capitalized  undefined  terms  used  herein  have the  meanings
assigned thereto in the Credit Agreement.




                            [Signature Page Follows]





                                      B-2
<PAGE>

IN WITNESS WHEREOF,  the undersigned,  on behalf of the Borrowers,  has executed
this Notice of Borrowing this ____ day of _______, ____.


                            CORNERSTONE REALTY INCOME TRUST, INC.


                            By:      _____________________________________
                            Name:    _____________________________________
                            Title:   _____________________________________









                                      B-3
<PAGE>

                                   EXHIBIT C
                                       to
                              Amended and Restated
                                Credit Agreement
                         dated as of ____________, 1999,
                                  by and among
                     Cornerstone Realty Income Trust, Inc.,
                                  CRIT-NC, LLC,
                      Cornerstone REIT Limited Partnership,
                     each Additional Borrower party thereto,
                           the Lenders party thereto,
                           First Union National Bank,
                             as Administrative Agent
                                       and
                               Fleet National Bank
                              as Syndication Agent

                              NOTICE OF PREPAYMENT
                              --------------------

First Union National Bank, as Administrative Agent
One First Union Center
301 South College Street, DC-6
Charlotte, North Carolina 28288-0166
Attention: Donna Hemenway

Ladies and Gentlemen:

         This   irrevocable   Notice  of  Prepayment  is  delivered  to  you  by
Cornerstone Realty Income Trust, Inc., a corporation organized under the laws of
Virginia  ("Cornerstone"),  on behalf of itself and each  Borrower  party to the
Credit  Agreement  referred  to  below  (collectively,   with  Cornerstone,  the
"Borrowers"),  under Section 2.3(c) of the Amended and Restated Credit Agreement
dated  as of  ________________,  1999 (as  amended,  restated,  supplemented  or
otherwise modified, the "Credit Agreement"), by and among Cornerstone,  CRIT-NC,
LLC,  a  Virginia  limited  liability  company,  and  Cornerstone  REIT  Limited
Partnership,  a Virginia limited partnership,  the Lenders party thereto,  First
Union  National  Bank, as  Administrative  Agent,  and Fleet  National  Bank, as
Syndication Agent.

         1. Cornerstone,  on behalf of the Borrowers,  hereby provides notice to
the Administrative Agent that the Borrowers shall repay the following [Base Rate
Loans] and/or [LIBOR Rate Loans]: ____________________.1

         2.  The  Borrowers  shall  repay  the  above  referenced  Loans  on the
following Business


____________
1  Complete  with  an  amount  in  accordance  with  Section  2.3 of the  Credit
   Agreement.


                                      C-1
<PAGE>

Day: _______________.2

         3. All  capitalized  undefined  terms  used  herein  have the  meanings
assigned thereto in the Credit Agreement.

         IN WITNESS WHEREOF,  the undersigned,  on behalf of the Borrowers,  has
executed this Notice of Prepayment this ____ day of _______, ____.


                                 CORNERSTONE REALTY INCOME TRUST, INC.

[CORPORATE SEAL]

                                 By:      _____________________________________
                                 Name:    _____________________________________
                                 Title:   _____________________________________




____________
2  Complete  with  a Business Day in accordance with Section  2.3 of the  Credit
   Agreement.


                                      C-2
<PAGE>




                                   EXHIBIT D
                                       to
                              Amended and Restated
                                Credit Agreement
                         dated as of ____________, 1999,
                                  by and among
                     Cornerstone Realty Income Trust, Inc.,
                                  CRIT-NC, LLC,
                      Cornerstone REIT Limited Partnership,
                     each Additional Borrower party thereto,
                           the Lenders party thereto,
                           First Union National Bank,
                             as Administrative Agent
                                       and
                               Fleet National Bank
                              as Syndication Agent

                        NOTICE OF CONVERSION/CONTINUATION
                        ----------------------------------


First Union National Bank, as Administrative Agent
One First Union Center, DC-6
301 South College Street
Charlotte, North Carolina  28288-0166
Attn:  Donna Hemenway

Ladies and Gentlemen:

         This irrevocable  Notice of  Conversion/Continuation  (the "Notice") is
delivered to you under Section 4.2 of the Amended and Restated Credit  Agreement
dated as of ____________,  1999 (as amended, restated, supplemented or otherwise
modified, the "Credit Agreement"), by and among Cornerstone Realty Income Trust,
Inc.  ("Cornerstone"),   CRIT-NC,  LLC  ("CRIT-NC"),  Cornerstone  REIT  Limited
Partnership  ("Cornerstone  REIT  L.P.") and each  Additional  Borrower  who may
become party thereto (collectively,  with Cornerstone,  CRIT-NC, and Cornerstone
REIT L.P., the  "Borrowers"),  the lenders party thereto (the "Lenders"),  First
Union National Bank, as Administrative  Agent (the  "Administrative  Agent") and
Fleet National Bank, as Syndication Agent (the "Syndication Agent").

         1. This Notice of  Conversion/Continuation is submitted for the purpose
of: (Complete applicable information.)

         (a) [Converting] [continuing] a Loan [into] [as] a Loan.1

         (b) The  aggregate  outstanding  principal  balance  of  such  Loan  is
$_______________.


- --------------
1  Delete the bracketed  language and insert   "Base Rate" or "LIBOR  Rate",  as
   applicable, in each blank.

                                      D-1
<PAGE>

         (c) The last day of the  current  Interest  Period  for  such  Loan  is
 _______________.2

         (d) The principal amount of such Loan to be [converted]  [continued] is
$_______________.3

         (e) The requested effective date of the [conversion]  [continuation] of
such Loan is _______________.4

         (f)  The  requested  Interest  Period  applicable  to  the  [converted]
[continued] Loan is _______________.5

         2. No Default or Event of  Default  exists,  and no Default or Event of
Default will exist upon the  conversion or  continuation  of the Loan  requested
herein.

         3. All  capitalized  undefined  terms  used  herein  have the  meanings
assigned thereto in the Credit Agreement.




                            [Signature Page Follows]


____________________

2  Insert applicable date for any LIBOR Rate Loan being converted or continued.
3  Complete  with an  amount  in  compliance  with  Section  3.2 of the  Credit
   Agreement.
4  Complete with a Business Day at least three (3) Business Days after the days
   of this Notice.
5  Complete for any LIBOR Rate Loan with an Interest  Period in compliance  with
   Section 3.1(b) of the Credit Agreement.

                                      D-2
<PAGE>

         IN WITNESS WHEREOF,  the undersigned,  on behalf of the Borrowers,  has
executed  this Notice of  Conversion/Continuation  this ____ day of  __________,
_______________.


                       CORNERSTONE REALTY INCOME TRUST, INC.


                       By:      _____________________________________
                       Name:    _____________________________________
                       Title:   _____________________________________






                                      D-3
<PAGE>

                                   EXHIBIT E
                                       to
                              Amended and Restated
                                Credit Agreement
                         dated as of ____________, 1999,
                                  by and among
                     Cornerstone Realty Income Trust, Inc.,
                                  CRIT-NC, LLC,
                      Cornerstone REIT Limited Partnership,
                     each Additional Borrower party thereto,
                           the Lenders party thereto,
                           First Union National Bank,
                             as Administrative Agent
                                       and
                               Fleet National Bank
                              as Syndication Agent


                        OFFICER'S COMPLIANCE CERTIFICATE
                        ---------------------------------

         The undersigned,  on behalf of Cornerstone Realty Income Trust, Inc., a
corporation  organized  under  the laws of  Virginia  ("Cornerstone"),  and each
Borrower party to the Credit  Agreement  referred to below,  hereby certifies to
First  Union  National  Bank,  as  Administrative  Agent  ("First  Union" or the
"Administrative Agent"), as follows:

         1. This  Certificate is delivered to you pursuant to Section 7.2 of the
Amended and Restated Credit Agreement dated as of  __________________,  1999 (as
amended, restated,  supplemented or otherwise modified, the "Credit Agreement"),
by and among Cornerstone,  CRIT-NC,  LLC,  Cornerstone REIT Limited Partnership,
and each Additional  Borrower party to the Credit Agreement  (collectively,  the
"Borrowers"),  the lenders party  thereto (the  "Lenders"),  the  Administrative
Agent,  and Fleet National Bank, as Syndication  Agent.  Capitalized  terms used
herein and not defined  herein shall have the meanings  assigned  thereto in the
Credit Agreement.

         2. I have reviewed the financial  statements of the Borrowers and their
Subsidiaries dated as of _______________ and for the  _______________  period[s]
then ended and such  statements  fairly  present the financial  condition of the
Borrowers and their  Subsidiaries  as of the dates  indicated and the results of
its operations and cash flows for the period[s] indicated.

         3. I have reviewed the terms of the Credit Agreement, the Notes and the
related Loan Documents and have made, or caused to be made under my supervision,
a review in  reasonable  detail of the  transactions  and the  condition  of the
Borrowers and their  Subsidiaries  during the  accounting  period covered by the
financial  statements  referred  to in  Paragraph  2 above.  Such review has not
disclosed the existence  during or at the end of such  accounting  period of any
condition or event that  constitutes a Default or an Event of Default,  nor do I
have any  knowledge of the  existence  of any such  condition or event as at the
date of this Certificate [except, [if such condition or event existed or exists,
describe  the  nature  and  period of  existence  thereof  and what

                                      E-1
<PAGE>

action the  Borrowers  have taken,  are taking and propose to take with  respect
thereto]].

         4. The Senior  Unsecured  Debt Rating as announced by Standard & Poor's
and Moody's is set forth on the attached  Schedule 1, the Applicable  Margin and
calculations  determining  such  figure  are set forth on such  Schedule  1, the
Borrowers and their Subsidiaries are in compliance with the covenants  contained
in  Article  IX of the  Credit  Agreement  as shown on such  Schedule  1 and the
Borrowers and their  Subsidiaries are in compliance with the other covenants and
restrictions contained in Articles VIII and X of the Credit Agreement.




                            [Signature Page Follows]





                                      E-2
<PAGE>

         WITNESS  the  following  signatures  as of the _____ day of  _________,
________________.


                            CORNERSTONE REALTY INCOME TRUST, INC.


                            By:      _____________________________________
                            Name:    _____________________________________
                            Title:   _____________________________________








                                      E-3
<PAGE>


                                   Schedule 1
                                       to
                        Officer's Compliance Certificate


         I. Applicable Margin.

               (a)  Senior Unsecured Debt Rating:

                    (1)  Standard & Poor's: __________

                    (2)  Moody's:           __________

               (b)  Leverage Ratio:


         II. Covenant Compliance.

               DETAILED FORM RESPECTING EACH INDIVIDUAL  COVENANT TO BE ATTACHED
               HERETO BY THE ADMINISTRATIVE AGENT.






                                      E-4
<PAGE>

                                   EXHIBIT F
                                       to
                              Amended and Restated
                                Credit Agreement
                         dated as of ____________, 1999,
                                  by and among
                     Cornerstone Realty Income Trust, Inc.,
                                  CRIT-NC, LLC,
                      Cornerstone REIT Limited Partnership,
                     each Additional Borrower party thereto,
                           the Lenders party thereto,
                           First Union National Bank,
                             as Administrative Agent
                                       and
                              Fleet National Bank,
                              as Syndication Agent

                            ASSIGNMENT AND ACCEPTANCE
                            --------------------------
                                 Dated _________

         Reference is made to the Amended and Restated Credit Agreement dated as
of  _____________,   1999  (as  amended,  restated,  supplemented  or  otherwise
modified, the "Credit Agreement"), by and among Cornerstone Realty Income Trust,
Inc.  ("Cornerstone"),   CRIT-NC,  LLC  ("CRIT-NC"),  Cornerstone  REIT  Limited
Partnership  ("Cornerstone REIT L.P."),  each Additional Borrower who may become
party thereto  (collectively,  with Cornerstone,  CRIT-NC,  and Cornerstone REIT
L.P., "the Borrowers"),  the lenders party thereto (the "Lenders"),  First Union
National Bank, as Administrative Agent (the  "Administrative  Agent"), and Fleet
National Bank, as Syndication Agent (the "Syndication Agent"). Capitalized terms
which are  defined in the Credit  Agreement  and which are used  herein  without
definition shall have the same meanings herein as in the Credit Agreement.

         ______________________________________     (the     "Assignor")     and
________________________________________________   (the  "Assignee")   agree  as
follows:

         1. The  Assignor  hereby  sells and  assigns to the  Assignee,  and the
Assignee  hereby  purchases and assumes from the  Assignor,  as of the Effective
Date (as defined  below),  a ____% interest (the "Assigned  Interest") in and to
all of the  Assignor's  interests,  rights  and  obligations  under  the  Credit
Agreement and the Assignor  thereby  retains ____% of its interest  therein (the
"Retained Interest"). This Assignment and Acceptance is entered pursuant to, and
authorized by, Section 13.10 of the Credit Agreement.

         2. The Assignor (a)  represents  that,  as of the date hereof,  (i) its
Commitment  Percentage  (without giving effect to assignments thereof which have
not yet become  effective)  under the  Credit  Agreement,  (ii) the  outstanding
balance of its Loans  (unreduced by any  assignments  thereof which have not yet
become  effective) under the Credit Agreement and (iii) the


                                      F-1
<PAGE>

outstanding  balance  of  its  Commitment  Percentage  of  the  L/C  Obligations
(unreduced by any assignments thereof which have not yet become effective),  are
each set forth in Section 2 of Schedule I hereto; (b) makes no representation or
warranty  and  assumes  no  responsibility   with  respect  to  any  statements,
warranties or representations made in or in connection with the Credit Agreement
or any other Loan Document or the execution, legality, validity, enforceability,
genuineness,  sufficiency  or  value  of  the  Credit  Agreement  or  any  other
instrument or document furnished pursuant thereto,  other than that the Assignor
is the legal and beneficial owner of the interest being assigned by it hereunder
and that such  interest  is free and clear of any  adverse  claim;  (c) makes no
representation  or warranty  and assumes no  responsibility  with respect to the
financial condition of the Borrowers or their Subsidiaries or the performance or
observance by the Borrowers or their  Subsidiaries  of any of their  obligations
under the Credit  Agreement  or any other Loan  Document;  and (d)  attaches the
Revolving  Credit Note  delivered to it under the Credit  Agreement and requests
that the  Borrowers  exchange  such  Note for new Notes  payable  to each of the
Assignor and the Assignee as follows:

         Revolving Credit Note
         Payable to the Order of:            Principal Amount of Note:
         ________________________            _________________________

         ________________________            $____________________

         ________________________            $____________________


         3.  The  Assignee  (a)  represents  and  warrants  that  it is  legally
authorized to enter into this  Assignment and  Acceptance;  (b) confirms that it
has received a copy of the Credit  Agreement,  together  with copies of the most
recent financial  statements  delivered pursuant to Section 7.1 thereof and such
other  documents and  information  as it has deemed  appropriate to make its own
credit analysis and decision to enter into this  Assignment and Acceptance;  (c)
agrees that it will, independently and without reliance upon the Assignor or any
other  Lender  or the  Administrative  Agent  and  based on such  documents  and
information as it shall deem  appropriate at the time,  continue to make its own
credit decisions in taking or not taking action under the Credit Agreement;  (d)
confirms  that it is an Eligible  Assignee;  (e)  appoints  and  authorizes  the
Administrative  Agent to take such action as agent on its behalf and to exercise
such  powers  under the Credit  Agreement  and the other Loan  Documents  as are
delegated to the Administrative  Agent by the terms thereof,  together with such
powers as are reasonably  incidental thereto; (f) agrees that it will perform in
accordance with their terms all the obligations which by the terms of the Credit
Agreement  and the other Loan  Documents are required to be performed by it as a
Lender; and (g) agrees that it will keep confidential all non-public information
with  respect  to the  Borrowers  obtained  pursuant  to the Loan  Documents  in
accordance with Section 13.10(g) of the Credit Agreement.

         4. The effective date for this  Assignment  and Acceptance  shall be as
set forth in Section 1 of Schedule I hereto (the  "Effective  Date").  Following
the execution of this  Assignment  and  Acceptance,  it will be delivered to the
Administrative  Agent for consent  thereby and  acceptance  and recording in the
Register.

         5. Upon such consents,  acceptance  and  recording,  from and after the
Effective  Date, (i) the Assignee  shall be a party to the Credit  Agreement and
the other  Loan  Documents  to which

                                      F-2
<PAGE>

Lenders  are  parties  and,  to the  extent  provided  in  this  Assignment  and
Acceptance,  have the  rights  and  obligations  of a  Lender  under  each  such
agreement,  and  (ii)  the  Assignor  shall,  to the  extent  provided  in  this
Assignment  and  Acceptance,  relinquish  its  rights and be  released  from its
obligations under the Credit Agreement and the other Loan Documents.

         6. Upon such consents,  acceptance  and  recording,  from and after the
Effective Date, the  Administrative  Agent shall make all payments in respect of
the interest assigned hereby (including  payments of principal,  interest,  fees
and other  amounts) to the  Assignee.  The Assignor and Assignee  shall make all
appropriate  adjustments  in payments for periods prior to the Effective Date or
with respect to the making of this assignment directly between themselves.

         7. THIS  ASSIGNMENT  AND  ACCEPTANCE  SHALL BE DEEMED TO BE A  CONTRACT
UNDER SEAL AND SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF
THE STATE OF NORTH CAROLINA, WITHOUT REGARD TO CONFLICT OF LAW PRINCIPLES.

                         ASSIGNOR


                         Commitment Percentage ____%


                         ___________________________________________



                         By:      ____________________________________
                         Name:    ____________________________________
                         Title:   ____________________________________


                         ASSIGNEE


                         Commitment Percentage ____%


                         __________________________________________



                         By:      ____________________________________
                         Name:    ____________________________________
                         Title:   ____________________________________


                                      F-3
<PAGE>

Acknowledged and Consented to:

CORNERSTONE REALTY INCOME TRUST,
INC.

                                                                [CORPORATE SEAL]

By:      _________________________________
Name:    _________________________________
Title:   _________________________________

CRIT-NC, LLC

By:  Cornerstone Realty Income Trust, Inc.,
      Sole Member-Manager
                                                                [CORPORATE SEAL]
      By:  _______________________________
      Name:  _____________________________
      Title:  ______________________________

CORNERSTONE REIT LIMITED PARTNERSHIP

By: Cornerstone Realty Income Trust, Inc.,
      General Partner
                                                                [CORPORATE SEAL]
      By:  _______________________________
      Name:  _____________________________
      Title:  ______________________________

Consented to and Accepted:

FIRST UNION NATIONAL BANK,
as Administrative Agent


By:      _________________________________
Name:    _________________________________
Title:   _________________________________


                                      F-4
<PAGE>

                                   Schedule I
                                       to
                            Assignment and Acceptance
<TABLE>
<CAPTION>

<S>                                                          <C>

1.       Effective Date                                         ________________,____

2.       Assignor's Interest
         Prior to Assignment

         (a)      Commitment Percentage of Assignor                ________________%

         (b)      Outstanding balance of Assignor's Loans       $  ________________

         (c)      Outstanding balance of
                  Assignor's Commitment Percentage
                  of the L/C Obligations                        $  ________________
3.       Assigned Interest
         (from Section 1)                                          ________________%

4.       Assignee's Extensions of Credit
         After Effective Date

         (a)      Outstanding balance of
                  Assignee's Loans
                  (line 2(b) times line 3)                      $  ________________
                             -----
         (b)      Outstanding balance of Assignee's

             Commitment Percentage of L/C
                  Obligations (line 2(c) times line 3)          $  ________________
                                         ------
         (c)      Assignee's Extensions of Credit
                  After Effective Date                          $  ________________

5.       Retained Interest of Assignor after
         Effective Date

         (a)      Retained Interest (from Section 1)               ________________%

         (b)      Outstanding balance of Assignor's
                  Loans (line 2(b) times line 5(a))             $  ________________
                                   -----
         (c)      Outstanding balance of Assignor's
                  Commitment Percentage of L/C
                  Obligations (line 2(c) times line 5(a))       $  ________________
                                         -----
</TABLE>

                                      F-5
<PAGE>
<TABLE>
<CAPTION>
<S>                                                           <C>

6.       Payment Amounts

         (a)      Payable by Assignee to Assignor               $  ________________

         (b)      Payable by Assignor to Assignee               $  ________________

7.       Payment Instructions

         (a)      If payable to Assignor,
                  to the account of Assignor to:
                  __________________________________________
                  __________________________________________
                  Routing No.: _____________________________
                  Account No.: _____________________________
                  Attn: ____________________________________
                  Reference: _______________________________

         (b)      If payable to Assignee, to the account of Assignee to:
                  __________________________________________
                  __________________________________________
                  Routing No.: _____________________________
                  Account No.: _____________________________
                  Attn: ____________________________________
                  Reference: _______________________________
</TABLE>

                                      F-6
<PAGE>

                                   EXHIBIT G
                                       to
                              Amended and Restated
                                Credit Agreement
                         dated as of ____________, 1999,
                                  by and among
                     Cornerstone Realty Income Trust, Inc.,
                                  CRIT-NC, LLC,
                      Cornerstone REIT Limited Partnership,
                     each Additional Borrower party thereto,
                           the Lenders party thereto,
                           First Union National Bank,
                             as Administrative Agent
                                       and
                              Fleet National Bank,
                              as Syndication Agent

                          NOTICE OF ACCOUNT DESIGNATION
                         --------------------------------
                                Dated _________

First Union National Bank
One First Union Center, DC-6
301 South College Street
Charlotte, North Carolina  28288-0166
Attn:  Donna Hemenway

Ladies and Gentlemen:

         This Notice of Account  Designation  is delivered to you by Cornerstone
Realty Income Trust,  Inc., a corporation  organized  under the laws of Virginia
("Cornerstone"),  on behalf of  itself,  CRIT-NC,  LLC  ("CRIT-NC"),  a Virginia
limited liability company, and Cornerstone REIT Limited Partnership,  a Virginia
limited  partnership  ("Cornerstone  REIT L.P."),  under  Section  2.2(b) of the
Credit  Agreement  dated  as of  ______________,  1999  (as  amended,  restated,
supplemented  or  otherwise  modified,  the  "Credit  Agreement")  by and  among
Cornerstone,  CRIT-NC,  Cornerstone REIT L.P., each Additional  Borrower who may
become party thereto  (collectively,  with Cornerstone,  the  "Borrowers"),  the
Lenders  party  thereto  (the   "Lenders"),   First  Union   National  Bank,  as
Administrative Agent (the  "Administrative  Agent"), and Fleet National Bank, as
Syndication Agent (the "Syndication Agent").

         The  Administrative  Agent is hereby  authorized  to disburse  all Loan
proceeds into the following account(s):

                              [Insert name of bank/
                     ABA Routing Number/and Account Number]


                                      G-1
<PAGE>

         IN WITNESS WHEREOF,  the undersigned,  on behalf of the Borrowers,  has
executed this Notice of Account Designation this _____ day of _______, ________.


[CORPORATE SEAL]               CORNERSTONE REALTY INCOME TRUST, INC.


                               By:      _____________________________________
                               Name:    _____________________________________
                               Title:   _____________________________________



                                      G-2
<PAGE>

                                   EXHIBIT H
                                       to
                              Amended and Restated
                                Credit Agreement
                         dated as of ____________, 1999,
                                  by and among
                     Cornerstone Realty Income Trust, Inc.,
                                  CRIT-NC, LLC,
                      Cornerstone REIT Limited Partnership,
                     each Additional Borrower party thereto,
                           the Lenders party thereto,
                           First Union National Bank,
                             as Administrative Agent
                                       and
                              Fleet National Bank,
                              as Syndication Agent


                             Form of Lender Addition
                          and Acknowledgment Agreement

                                 Dated _________

         Reference is made to the Credit  Agreement dated as of  ______________,
1999 (as amended,  restated,  supplemented,  or otherwise modified,  the "Credit
Agreement") by and among  Cornerstone  Realty Income Trust,  Inc., a corporation
organized under the laws of Virginia  ("Cornerstone"),  CRIT-NC, LLC, a Virginia
limited liability company ("CRIT-NC"),  Cornerstone REIT Limited Partnership,  a
Virginia limited partnership ("Cornerstone REIT L.P."), each Additional Borrower
who may become party  thereto  (collectively,  with  Cornerstone,  CRIT-NC,  and
Cornerstone REIT L.P., the "Borrowers"), the Lenders who are or may become party
thereto   (collectively,   the   "Lenders"),   First  Union  National  Bank,  as
Administrative  Agent ("First  Union" or the  "Administrative  Agent") and Fleet
National Bank, as Syndication Agent (the "Syndication Agent"). Capitalized terms
defined in the Credit  Agreement and used herein without  definition  shall have
the same meanings herein as in the Credit Agreement.

         The Borrowers and (the "[New or Current] Lender") agree as follows:

         1.  Subject to  Section  2.7 of the Credit  Agreement  and this  Lender
Addition  and  Acknowledgement  Agreement,  the  Borrowers  hereby  increase the
Aggregate  Commitment from $__________ to $__________ (such increased amount not
to exceed $200,000,000).  This Lender Addition and Acknowledgement  Agreement is
entered  into  pursuant  to,  and  authorized  by,  Section  2.7 of  the  Credit
Agreement.

         2. The  parties  hereto  acknowledge  and  agree  that,  as of the date
hereof, (a) the Commitment Percentage under the Credit Agreement (without giving
effect to  increases  in the  Aggregate  Commitment  which  have not yet  become
effective) of each Lender, including,  without


                                      H-1
<PAGE>

limitation,  the [New or Current]  Lender,  (b) the Commitment  under the Credit
Agreement (without giving effect to increases in the Aggregate  Commitment which
have not yet become effective) of each Lender,  including,  without  limitation,
the [New or Current] Lender, and (c) the outstanding  balances of the Loans (and
the exposure under Letters of Credit) under the Credit Agreement (without giving
effect to  increases  in the  Aggregate  Commitment  which  have not yet  become
effective)  made by each  Lender,  including,  without  limitation,  the [New or
Current] Lender, are each set forth on Schedule A-1 hereto.

         3. The parties hereto  acknowledge  and agree that, as of the Effective
Date  (as  defined  below),  (a) the  Commitment  Percentage  under  the  Credit
Agreement of each Lender,  including,  without limitation,  the [New or Current]
Lender, (b) the Commitment under the Credit Agreement of each Lender, including,
without  limitation,  the  [New or  Current]  Lender,  and  (c) the  outstanding
balances  of the Loans (and the  exposure  under  Letters  of Credit)  under the
Credit Agreement made by each Lender, including, without limitation, the [New or
Current] Lender, are each set forth on Schedule A-2 hereto.

         4.  Attached  hereto is a revised  Schedule 1 to the Credit  Agreement,
revised to reflect the Commitment  and the Commitment  Percentage of each Lender
as of the Effective Date of this Lender Addition and Acknowledgement Agreement.

         5. The  Borrowers  acknowledge  that the amount of the  increase in the
Aggregate  Commitment,  together  with  all  other  increases  in the  Aggregate
Commitment  pursuant  to Section 2.7 of the Credit  Agreement  since the Closing
Date of the  Credit  Agreement,  shall not cause the  Aggregate  Commitment  (as
increased hereby and by any other increase in the Aggregate  Commitment pursuant
to Section 2.7) to exceed $200,000,000.

         6. [The Current Lender attaches the Revolving  Credit Note delivered to
it under the Credit  Agreement  and requests  that the  Borrowers  exchange such
Revolving  Credit Note for a new  Revolving  Credit Note  payable to the Current
Lender as follows:

         Revolving Credit Note
         Payable to the Order of:                    Principal Amount of Note:
         ------------------------                    -------------------------


         ________________________                    $________________________

                                                     OR

         The New Lender requests that the Borrowers issue a new Revolving Credit
Note payable to the New Lender as follows:

         Revolving Credit Note
         Payable to the Order of:                    Principal Amount of Note:
         ------------------------                    -------------------------


         ________________________                    $________________________]

         7. The [New or Current]  Lender (i)  represents and warrants that it is
legally  authorized

                                      H-2
<PAGE>

to enter into this Lender Addition and Acknowledgement  Agreement; (ii) confirms
that it has received a copy of the Credit Agreement, together with copies of the
most recent financial  statements  delivered pursuant to Section 7.1 thereof and
such other  documents and  information as it has deemed  appropriate to make its
own  credit  analysis  and  decision  to enter  into this  Lender  Addition  and
Acknowledgement  Agreement; (iii) agrees that it will, independently and without
reliance  upon any  other  Lender  or  Administrative  Agent  and  based on such
documents and information as it shall deem appropriate at the time,  continue to
make its own credit  decisions  in taking or not taking  action under the Credit
Agreement;  (iv)  confirms  that it is  meets  the  criteria  set  forth  in the
definition  of Eligible  Assignee;  (v) appoints and  authorizes  Administrative
Agent to take such  action as agent on its behalf and to  exercise  such  powers
under the Credit Agreement and the other Loan Documents as are delegated to such
Administrative  Agent by the terms  thereof,  together  with such  powers as are
reasonably  incidental  thereto;  (vi) agrees that it will perform in accordance
with their terms all the obligations  which by the terms of the Credit Agreement
and the other Loan Documents are required to be performed by it as a Lender; and
(vii) agrees that it will keep  confidential all the information with respect to
the  Borrowers  or  any  guarantors  furnished  to it by  the  Borrowers  or any
guarantors  (other than information  required or requested to be disclosed by it
pursuant to regulatory requirements or legal process);  information requested by
and disclosed to its auditors, accountants and attorneys, provided that the [New
or  Current]  Lender  shall use  commercially  reasonable  efforts  to have such
Persons enter into a confidentiality agreement with respect to such information;
and information  generally available to the public or otherwise available to the
[New or Current] Lender on a nonconfidential basis).

         8. The Borrowers  represent and warrant that each term and condition of
Section 2.7 of the Credit  Agreement has been  satisfied in the manner set forth
in such Section 2.7.

         9. The  effective  date for this Lender  Addition  and  Acknowledgement
Agreement shall be __________ (the "Effective Date"). Following the execution of
this Lender Addition and Acknowledgement  Agreement, it will be delivered to the
Administrative  Agent for the consent of the Administrative Agent and acceptance
and recording in the Register.

         10. Upon such consents,  acceptance  and recording,  from and after the
Effective  Date,  the [New or  Current]  Lender  shall be a party to the  Credit
Agreement and the other Loan  Documents to which Lenders are parties and, to the
extent provided in this Lender Addition and Acknowledgement  Agreement, have the
rights and obligations of a Lender under each such agreement.

         11. Upon such consents,  acceptance  and recording,  from and after the
Effective Date, the  Administrative  Agent shall make all payments in respect of
the interest assigned hereby (including  payments of principal,  interest,  fees
and other amounts) to the [New or Current] Lender.

         12. The  representations  and  warranties  of the  Borrowers  under the
Credit  Agreement  and the other  Loan  Documents  are true and  correct  in all
material  respects as of the date hereof,  both before and after  giving  effect
this Lender Addition and Acknowledgement Agreement.

                                      H-3
<PAGE>

         13. THIS LENDER ADDITION AND ACKNOWLEDGEMENT  AGREEMENT SHALL BE DEEMED
TO BE A CONTRACT UNDER SEAL AND SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE
WITH THE LAWS OF THE STATE OF NORTH CAROLINA,  WITHOUT REGARD TO CONFLICT OF LAW
PRINCIPLES.

                              BORROWERS:

                              CORNERSTONE REALTY INCOME TRUST, INC.

[CORPORATE SEAL]
                              By:   _____________________________________
                              Name: _____________________________________
                              Title:_____________________________________


                              CRIT-NC, LLC

                              By: CORNERSTONE REALTY INCOME  TRUST,  INC.,
                              its  sole Member/Manager


[CORPORATE    SEAL]

                              By:   ______________________________________
                              Name: ______________________________________
                              Title:______________________________________


                              CORNERSTONE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]              By: CORNERSTONE REALTY INCOME TRUST, INC.,
                                  its General Partner

                             By:   ______________________________________
                             Name: ______________________________________
                             Title:______________________________________


                                [OTHER BORROWERS]


[CORPORATE SEAL]
                            By:   _____________________________________
                            Name: _____________________________________
                            Title:_____________________________________

                                      H-4
<PAGE>

                               [NEW OR CURRENT] LENDER:

                               [NAME OF CURRENT LENDER OR NEW LENDER]

                               Commitment $__________
                               Commitment Percentage ____%

                               By:      ____________________________________
                               Name:    ____________________________________
                               Title:   ____________________________________



                                      H-5
<PAGE>

Acknowledged and Consented to:


                            FIRST UNION NATIONAL BANK, as Administrative Agent


                            By:      ____________________________________
                            Name:    ____________________________________
                            Title:   ____________________________________





                                      H-6
<PAGE>

                                  Schedule A-1
                                       to
                  Lender Addition and Acknowledgement Agreement

                             Lenders and Commitments
                             (as of the date hereof)


A.       Commitment Percentage of Each Lender.

         1.  First Union National Bank          __________%

         2.  AmSouth Bank                       __________%

         3.  Crestar Bank                       __________%

         4.  Fleet National Bank                __________%

         5.  Guaranty Federal Bank              __________%








                                     A-1-1
<PAGE>

B. Commitment of Each Lender.

         1.   First Union National Bank         $__________

         2.   AmSouth Bank                      $__________

         3.   Crestar Bank                      $__________

         4.   Fleet National Bank               $__________

         5.   Guaranty Federal Bank             $__________









                                     A-1-2
<PAGE>

C. Outstanding Balance of the Loans of Each Lender.

         1.   First Union National Bank          $__________

         2.   AmSouth Bank                       $__________

         3.   Crestar Bank                       $__________

         4.   Fleet National Bank                $__________

         5.   Guaranty Federal Bank              $__________








                                     A-1-3
<PAGE>

D. Letter of Credit Exposure of each Lender.

         1.  First Union National Bank         $__________

         2.  AmSouth Bank                      $__________

         3.  Crestar Bank                      $__________

         4.  Fleet National Bank               $__________

         5.  Guaranty Federal Bank             $__________







                                     A-1-4
<PAGE>

                                  Schedule A-2
                                       to
                  Lender Addition and Acknowledgement Agreement

                             Lenders and Commitments
                           (as of the Effective Date)


A. Commitment Percentage of Each Lender.

         1.   First Union National Bank      __________%

         2.   AmSouth Bank                   __________%

         3.   Crestar Bank                   __________%

         4.   Fleet National Bank            __________%

         5.   Guaranty Federal Bank          __________%







                                     A-2-1
<PAGE>

B. Commitment of Each Lender.

         1.    First Union National Bank   $__________

         2.    AmSouth Bank                $__________

         3.    Crestar Bank                $__________

         4.    Fleet National Bank         $__________

         5.    Guaranty Federal Bank       $__________







                                     A-2-2
<PAGE>

C. Outstanding Balance of the Loans of Each Lender.

         1. First Union National Bank     $__________

         2. AmSouth Bank                  $__________

         3. Crestar Bank                  $__________

         4. Fleet National Bank           $__________

         5. Guaranty Federal Bank         $__________







                                     A-2-3
<PAGE>

D. Letter of Credit Exposure of each Lender.

         1.   First Union National Bank     $__________

         2.   AmSouth Bank                  $__________

         3.   Crestar Bank                  $__________

         4.   Fleet National Bank           $__________

         5.   Guaranty Federal Bank         $__________







                                     A-2-4
<PAGE>

                                   Schedule 1
                                       to
                              Amended and Restated
                                Credit Agreement

                             Lenders and Commitments

                                                                  Commitment
                                                 Commitment       Percentage
                                                 ----------      -------------

1.    First Union National Bank                   $_________      _________%
      One First Union Center, DC-6
      301 South College Street
      Charlotte, NC 28288-0166
      Attention:  Donna Hemenway
      Telephone No.: (704) 383-0281
      Telecopy No.:  (704) 382-0288

2.    AmSouth Bank                                $_________      _________%
      1900 5th Avenue North
      Birmingham, AL  35203
      Attention:   Jim Miller
      Telephone No.: (205) 581-7647
      Telecopy No.:  (205) 326-4075

3.    Crestar Bank                                $_________      _________%
      8245 Boone Boulevard, Ste. 820
      Vienna, VA 22182
      Attention:  Nancy B. Richards
      Telephone No.: (703) 902-9039
      Telecopy No.:  (703) 902-9245

4.    Fleet National Bank                         $_________      _________%
      111 Westminster Street, RI MO 215
      Providence, RI  02903
      Attention:   Jim McLaughlin
                   Vice President
      Telephone No.: (401) 278-3247
      Telecopy No.:  (401) 278-5166

5.    Guaranty Federal Bank                       $_________      _________%
      8333 Douglas Avenue, Suite 1000
      Dallas, TX  75225
      Attention:  Roger Davis
      Telephone No.: (214) 360-2849
      Telecopy No.:  (214) 360-1661


                                      S-1
<PAGE>

                                   EXHIBIT I
                                       to
                              Amended and Restated
                                Credit Agreement
                         dated as of ____________, 1999,
                                  by and among
                     Cornerstone Realty Income Trust, Inc.,
                                  CRIT-NC, LLC,
                      Cornerstone REIT Limited Partnership,
                     each Additional Borrower party thereto,
                           the Lenders party thereto,
                           First Union National Bank,
                             as Administrative Agent
                                       and
                              Fleet National Bank,
                              as Syndication Agent

                            Form of Joinder Agreement
                            --------------------------

         THIS JOINDER  AGREEMENT,  dated as of the ____ day of __________,  ____
(the "Agreement), to the Amended and Restated Credit Agreement referred to below
is  entered  into  by  and  among  Cornerstone  Realty  Income  Trust,  Inc.,  a
corporation organized under the laws of Virginia ("Cornerstone"),  CRIT-NC, LLC,
a Virginia  limited  liability  company  ("CRIT-NC"),  Cornerstone  REIT Limited
Partnership  ("Cornerstone REIT L.P."),  each Additional  Borrower party thereto
(collectively,  with  Cornerstone,  CRIT-NC,  and  Cornerstone  REIT  L.P.,  the
"Borrowers"),  ___________,  a corporation organized under the laws of _________
and a Subsidiary of Cornerstone (the "Company"), such lenders party thereto (the
"Lenders"),  FIRST UNION  NATIONAL  BANK,  a national  banking  association,  as
Administrative  Agent (the  "Administrative  Agent") and Fleet National Bank, as
Syndication Agent (the "Syndication Agent").

                              Statement of Purpose

         The  Borrowers,   the  Lenders,   the  Administrative   Agent  and  the
Syndication   Agent  are   parties   to  the  Credit   Agreement   dated  as  of
________________, 1999 (as supplemented hereby and as further amended, restated,
supplemented or otherwise modified, the "Credit Agreement").

         Pursuant to [insert description of agreement or transaction relating to
creation of New Subsidiary]. In connection therewith, the Company is required to
execute,  among  other  documents,  a  joinder  agreement  in order to  become a
Borrower under the Credit Agreement.

         NOW  THEREFORE,  in  consideration  of the  premises and other good and
valuable consideration, the parties hereto hereby agree as follows:

         1.01 Joinder of Company.

         (a)  Joinder.  Pursuant to Section  8.17 of the Credit  Agreement,  the
Company hereby


                                      I-1
<PAGE>

agrees  that it is a  Borrower  under the  Credit  Agreement  as if a  signatory
thereof on the Closing Date, and the Company shall comply with and be subject to
and have the benefit of all of the terms, conditions,  covenants, agreements and
obligations set forth therein.  The Company hereby agrees that each reference to
a "Borrower" or the "Borrowers" in the Credit Agreement and other Loan Documents
shall include the Company.  The Company acknowledges that it has received a copy
of the Credit Agreement and that it has read and understands the terms thereof.

         (b)  Schedules.  Attached  hereto are updated  copies of each  Schedule
referenced in the Credit Agreement  revised to include all information  required
to be provided therein with respect to (and only with respect to) the Company.

         2.01 Effectiveness.  This Agreement shall become effective upon receipt
by the Administrative  Agent of (i) an originally  executed Note for each Lender
jointly  executed by each  Borrower  and the  Company in exchange  for the Notes
issued on the Closing Date or the date of the most recent Joinder Agreement,  as
applicable,  (ii) an originally executed  counterpart hereof and (iii) any other
agreement or document  delivered  in  accordance  with Section 8.17  (including,
without limitation, any Security Document required to be executed thereunder).

         3.01 General Provisions.

         (a) Representations and Warranties.  Each Borrower hereby confirms that
each representation and warranty made by it under the Loan Documents is true and
correct in all  material  respects  as of the date hereof and that no Default or
Event of Default  has  occurred  or is  continuing  under the Credit  Agreement,
except for any deviations  from such  representations  and warranties  expressly
permitted  by  the  Credit   Agreement  and  except  for  any  waivers  of  such
representations and warranties granted by the Required Lenders in writing.  Each
such Borrower  hereby  represents  and warrants that as of the date hereof there
are no  claims  or  offsets  against  or  defenses  or  counterclaims  to  their
respective obligations under the Credit Agreement or any other Loan Document.

         (b) Limited Effect. Except as supplemented hereby, the Credit Agreement
and each other Loan Document  shall  continue to be, and shall  remain,  in full
force and effect.  This Agreement  shall not be deemed (i) to be a waiver of, or
consent to, or a  modification  or amendment  of, any other term or condition of
the  Credit  Agreement  or (ii) to  prejudice  any  right or  rights  which  the
Administrative  Agent or Lenders may now have or may have in the future under or
in  connection  with the Credit  Agreement  or the Loan  Documents or any of the
instruments  or  agreements  referred to therein,  as the same may be amended or
modified from time to time.

         (c) Costs and  Expenses.  The  Borrowers  hereby  jointly and severally
agree to pay or reimburse the Administrative Agent for all of its reasonable and
customary  out-of-pocket  costs and  expenses  incurred in  connection  with the
preparation,  negotiation  and execution of this  Agreement  including,  without
limitation, the reasonable fees and disbursements of counsel.

         (d) Counterparts.  This Agreement may be executed by one or more of the
parties  hereto  in  any  number  of  separate  counterparts  and  all  of  said
counterparts  taken  together  shall be  deemed to  constitute  one and the same
instrument.


                                      I-2
<PAGE>

         (e)  Definitions.  All  capitalized  terms used and not defined  herein
shall have the meanings given thereto in the Credit Agreement.

         (f) Governing Law. THIS  AGREEMENT  SHALL BE GOVERNED BY, AND CONSTRUED
AND  INTERPRETED IN ACCORDANCE  WITH,  THE LAWS OF THE STATE OF NORTH  CAROLINA,
WITHOUT REFERENCE TO THE CONFLICTS OR CHOICE OF LAW PRINCIPLES THEREOF.




                            [Signature Page Follows]







                                      I-3
<PAGE>

         IN WITNESS WHEREOF the  undersigned  hereby causes this Agreement to be
executed and delivered as of the date first above written.

                            BORROWERS:

[CORPORATE SEAL]            CORNERSTONE REALTY INCOME TRUST, INC.


                            By:      _____________________________________
                            Name:    _____________________________________
                            Title:   _____________________________________


                            CRIT-NC, LLC

                            By:  CORNERSTONE REALTY INCOME TRUST, INC.,
                                 its sole Member/Manager
[CORPORATE SEAL]
                            By:      _____________________________________
                            Name:    _____________________________________
                            Title:   _____________________________________

                            CORNERSTONE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]            By: CORNERSTONE REALTY INCOME TRUST, INC.,
                                its General Partner

                            By:      _____________________________________
                            Name:    _____________________________________
                            Title:   _____________________________________



[CORPORATE SEAL]            [OTHER BORROWERS]


                            By:      _____________________________________
                            Name:    _____________________________________
                            Title:   _____________________________________

[CORPORATE SEAL]            [COMPANY]


                            By:      _____________________________________
                            Name:    _____________________________________
                            Title:   _____________________________________



                                      I-4
<PAGE>
                            ADMINISTRATIVE AGENT:

                            FIRST UNION NATIONAL BANK, as Administrative Agent


                            By:      _____________________________________
                            Name:    _____________________________________
                            Title:   _____________________________________








                                      I-5
<PAGE>

                            LENDERS:

                            FIRST UNION NATIONAL BANK, as Lender


                            By:      _____________________________________
                            Name:    _____________________________________
                            Title:   _____________________________________







                                      I-6
<PAGE>

                              [ADDITIONAL LENDERS]


                            By:      _____________________________________
                            Name:    _____________________________________
                            Title:   _____________________________________







                                      I-7

                                                                     Exhibit 4.2


                                Joinder Agreement

         THIS  JOINDER  AGREEMENT,  dated as of the 26th day of July,  1999 (the
"Agreement"),  to the Amended and Restated Credit Agreement referred to below is
entered into by and among Cornerstone  Realty Income Trust,  Inc., a corporation
organized under the laws of Virginia  ("Cornerstone"),  CRIT-NC, LLC, a Virginia
limited  liability  company  ("CRIT-NC"),  Cornerstone REIT Limited  Partnership
("Cornerstone REIT L.P."), each Additional Borrower party thereto (collectively,
with  Cornerstone,   CRIT-NC,  and  Cornerstone  REIT  L.P.,  the  "Borrowers"),
CORNERSTONE  ACQUISITION  COMPANY,  a  corporation  organized  under the laws of
Virginia and a Subsidiary  of  Cornerstone  ("Cornerstone  Acquisition"),  APPLE
GENERAL,  INC.,  a  corporation  organized  under  the  laws of  Virginia  and a
Subsidiary of Cornerstone ("Apple General"),  APPLE LIMITED, INC., a corporation
organized  under the laws of Virginia and a Subsidiary  of  Cornerstone  ("Apple
Limited"),  APPLE REIT LIMITED PARTNERSHIP, a Virginia limited partnership and a
Subsidiary  of  Cornerstone  ("Apple"),  APPLE  REIT II LIMITED  PARTNERSHIP,  a
Virginia limited partnership and a Subsidiary of Cornerstone ("Apple II"), APPLE
REIT III LIMITED PARTNERSHIP, a Virginia limited partnership and a Subsidiary of
Cornerstone ("Apple III"), APPLE REIT IV LIMITED PARTNERSHIP, a Virginia limited
partnership and a Subsidiary of Cornerstone  ("Apple IV"),  APPLE REIT V LIMITED
PARTNERSHIP,  a Virginia  limited  partnership  and a Subsidiary of  Cornerstone
("Apple V"), APPLE REIT VI LIMITED  PARTNERSHIP,  a Virginia limited partnership
and  a  Subsidiary  of  Cornerstone   ("Apple  VI"),   APPLE  REIT  VII  LIMITED
PARTNERSHIP,  a Virginia  limited  partnership  and a Subsidiary of  Cornerstone
("Apple VII" and, together with Cornerstone  Acquisition,  Apple General,  Apple
Limited,  Apple,  Apple  II,  Apple  III,  Apple IV,  Apple V and Apple VI,  the
"Companies"),  such lenders party thereto (the "Lenders"),  FIRST UNION NATIONAL
BANK,   a  national   banking   association,   as   Administrative   Agent  (the
"Administrative  Agent") and Fleet  National  Bank,  as  Syndication  Agent (the
"Syndication Agent").

                              Statement of Purpose

         The  Borrowers,   the  Lenders,   the  Administrative   Agent  and  the
Syndication Agent are parties to the Amended and Restated Credit Agreement dated
as of July 9, 1999 (as  supplemented  hereby and as further  amended,  restated,
supplemented or otherwise modified, the "Credit Agreement").

         Cornerstone  owns  ninety-nine and ninety-nine  one-hundredths  percent
(99.99%) of the common stock of Cornerstone  Acquisition,  which owns all of the
shares of Apple General and Apple Limited, which are, respectively,  the general
and limited  partner of each of Apple,  Apple II, Apple III,  Apple IV, Apple V,
Apple VI and Apple VII. Each of the Companies is a Subsidiary of Cornerstone. In
connection with the merger,  the Companies are required to execute,  among other
documents,  a joinder  agreement in order to become  Borrowers  under the Credit
Agreement.

         NOW  THEREFORE,  in  consideration  of the  premises and other good and
valuable consideration, the parties hereto hereby agree as follows:

<PAGE>

         1.01 Joinder of Companies.

         (a)  Joinder.  Pursuant to Section 8.17 of the Credit  Agreement,  each
Company hereby agrees that it is a Borrower  under the Credit  Agreement as if a
signatory thereof on the Closing Date, and such Company shall comply with and be
subject  to and have the  benefit of all of the  terms,  conditions,  covenants,
agreements and  obligations  set forth therein.  Each Company hereby agrees that
each reference to a "Borrower" or the  "Borrowers"  in the Credit  Agreement and
other Loan Documents shall include such Company.  Each Company acknowledges that
it has  received  a copy  of the  Credit  Agreement  and  that it has  read  and
understands the terms thereof.

         (b)  Schedules.  Attached  hereto are updated  copies of each  Schedule
referenced in the Credit Agreement  revised to include all information  required
to be provided therein with respect to (and only with respect to) each Company.

         2.01 Effectiveness.  This Agreement shall become effective upon receipt
by the Administrative  Agent of (i) an originally  executed Note for each Lender
jointly  executed by each  Borrower  and each  Company in exchange for the Notes
issued on the Closing Date or the date of the most recent Joinder Agreement,  as
applicable,  (ii) an originally executed  counterpart hereof and (iii) any other
agreement or document  delivered  in  accordance  with Section 8.17  (including,
without limitation, any Security Document required to be executed thereunder).

         3.01 General Provisions.

         (a) Representations and Warranties.  Each Borrower hereby confirms that
each representation and warranty made by it under the Loan Documents is true and
correct in all  material  respects  as of the date hereof and that no Default or
Event of Default  has  occurred  or is  continuing  under the Credit  Agreement,
except for any deviations  from such  representations  and warranties  expressly
permitted  by  the  Credit   Agreement  and  except  for  any  waivers  of  such
representations and warranties granted by the Required Lenders in writing.  Each
such Borrower  hereby  represents  and warrants that as of the date hereof there
are no  claims  or  offsets  against  or  defenses  or  counterclaims  to  their
respective obligations under the Credit Agreement or any other Loan Document.

         (b) Limited Effect. Except as supplemented hereby, the Credit Agreement
and each other Loan Document  shall  continue to be, and shall  remain,  in full
force and effect.  This Agreement  shall not be deemed (i) to be a waiver of, or
consent to, or a  modification  or amendment  of, any other term or condition of
the  Credit  Agreement  or (ii) to  prejudice  any  right or  rights  which  the
Administrative  Agent or Lenders may now have or may have in the future under or
in  connection  with the Credit  Agreement  or the Loan  Documents or any of the
instruments  or  agreements  referred to therein,  as the same may be amended or
modified from time to time.

         (c) Costs and  Expenses.  The  Borrowers  hereby  jointly and severally
agree to pay or reimburse the Administrative Agent for all of its reasonable and
customary  out-of-pocket  costs and  expenses  incurred in  connection  with the
preparation,  negotiation  and execution of this  Agreement  including,  without
limitation, the reasonable fees and disbursements of counsel.

         (d) Counterparts.  This Agreement may be executed by one or more of the
parties  hereto  in  any  number  of  separate  counterparts  and  all  of  said
counterparts  taken  together  shall be  deemed to  constitute  one and the same
instrument.


                                       2
<PAGE>

         (e)  Definitions.  All  capitalized  terms used and not defined  herein
shall have the meanings given thereto in the Credit Agreement.

         (f) Governing Law. THIS  AGREEMENT  SHALL BE GOVERNED BY, AND CONSTRUED
AND  INTERPRETED IN ACCORDANCE  WITH,  THE LAWS OF THE STATE OF NORTH  CAROLINA,
WITHOUT REFERENCE TO THE CONFLICTS OR CHOICE OF LAW PRINCIPLES THEREOF.




                            [Signature Page Follows]








                                       3
<PAGE>

         IN WITNESS WHEREOF the  undersigned  hereby causes this Agreement to be
executed and delivered as of the date first above written.

                                       BORROWERS:

[CORPORATE SEAL]                       CORNERSTONE REALTY INCOME TRUST, INC.

                                       By:    /s/  S. J. Olander, Jr.
                                              ------------------------
                                       Name:  Stanley J. Olander, Jr.
                                              -----------------------
                                       Title: Chief Financial Officer
                                              -----------------------


                                       CRIT-NC, LLC

                                       By: CORNERSTONE REALTY INCOME TRUST,
                                           INC., its sole Member/Manager
[CORPORATE SEAL]
                                       By:    /s/  S. J. Olander, Jr.
                                              ------------------------
                                       Name:  Stanley J. Olander, Jr.
                                              -----------------------
                                       Title: Chief Financial Officer
                                              -----------------------


                                       CORNERSTONE REIT LIMITED PARTNERSHIP
[CORPORATE SEAL]
                                       By: CORNERSTONE REALTY INCOME TRUST, INC.
                                           its General Partner

                                       By:    /s/  S. J. Olander, Jr.
                                             ------------------------
                                       Name:  Stanley J. Olander, Jr.
                                              -----------------------
                                       Title: Vice President
                                              -----------------------


[CORPORATE SEAL]                       CORNERSTONE ACQUISITION COMPANY

                                       By:    /s/  S. J. Olander, Jr.
                                              ------------------------
                                       Name:  Stanley J. Olander, Jr.
                                              -----------------------
                                       Title: Chief Financial Officer
                                              -----------------------


                                       4
<PAGE>

[CORPORATE SEAL]          APPLE GENERAL, INC.

                          By:    /s/  S. J. Olander, Jr.
                                 -----------------------
                          Name:  Stanley J. Olander, Jr.
                                 -----------------------
                          Title: Vice President
                                 -----------------------


[CORPORATE SEAL]          APPLE LIMITED, INC.

                          By:  /s/  S. J. Olander, Jr.
                               ------------------------
                          Name:  Stanley J. Olander, Jr.
                                 -----------------------
                          Title: Vice President
                                 -----------------------


[CORPORATE SEAL]          APPLE REIT LIMITED PARTNERSHIP

                          By:    APPLE GENERAL, INC.,
                                 its General Partner

                          By:   /s/  S. J. Olander, Jr.
                                ------------------------
                          Name: Stanley J. Olander, Jr.
                                -----------------------
                          Title: Vice President
                                -----------------------


[CORPORATE SEAL]           APPLE REIT II LIMITED PARTNERSHIP

                           By: APPLE GENERAL, INC.,
                               its General Partner

                           By:    /s/  S. J. Olander, Jr.
                                 ------------------------
                           Name:  Stanley J. Olander, Jr.
                                 -----------------------
                           Title: Vice President
                                 -----------------------


[CORPORATE SEAL]           APPLE REIT III LIMITED PARTNERSHIP

                           By: APPLE GENERAL, INC.,
                               its General Partner

                           By:    /s/  S. J. Olander, Jr.
                                  ------------------------
                           Name:  Stanley J. Olander, Jr.
                                  -----------------------
                           Title: Vice President
                                  -----------------------


                                       5
<PAGE>

[CORPORATE SEAL]           APPLE REIT IV LIMITED PARTNERSHIP

                           By:    APPLE GENERAL, INC.,
                                  its General Partner
                           By:    /s/  S. J. Olander, Jr.
                                  ------------------------
                           Name:  Stanley J. Olander, Jr.
                                  -----------------------
                           Title: Vice President
                                  -----------------------

[CORPORATE SEAL]           APPLE REIT V LIMITED PARTNERSHIP

                           By:    APPLE GENERAL, INC.,
                                  its General Partner

                           By:    /s/  S. J. Olander, Jr.
                                  ------------------------
                           Name:  Stanley J. Olander, Jr.
                                  -----------------------
                           Title: Vice President
                                  -----------------------

[CORPORATE SEAL]           APPLE REIT VI LIMITED PARTNERSHIP

                           By:    APPLE GENERAL, INC.,
                                  its General Partner

                           By:    /s/  S. J. Olander, Jr.
                                  ------------------------
                           Name:  Stanley J. Olander, Jr.
                                  -----------------------
                           Title: Vice President
                                  -----------------------

[CORPORATE SEAL]           APPLE REIT VII LIMITED PARTNERSHIP

                           By:    APPLE GENERAL, INC.,
                                  its General Partner

                           By:    /s/  S. J. Olander, Jr.
                                  ------------------------
                           Name:  Stanley J. Olander, Jr.
                                  -----------------------
                           Title: Vice President
                                  -----------------------


                                       6
<PAGE>

                              ADMINISTRATIVE AGENT:

                             FIRST UNION NATIONAL BANK, as
                              Administrative Agent


                              By:     /s/  John A. Schissel
                                      ---------------------
                              Name:   John A. Schissel
                                      ---------------------
                              Title:  Director
                                      ---------------------


                              SYNDICATION AGENT:

                              FLEET NATIONAL BANK, as
                              Syndication Agent


                              By:     /s/  James B. McLaughlin
                                      ------------------------
                              Name:   James B. McLaughlin
                                      ------------------------
                              Title:  Vice President
                                      ------------------------



                              LENDERS:

                              FIRST UNION NATIONAL BANK, as Lender


                              By:     /s/  John A. Schissel
                                      ---------------------
                              Name:   John A. Schissel
                                      ---------------------
                              Title:  Director
                                      ---------------------


                              CRESTAR BANK


                              By:    /s/  Nancy B. Richards
                                     ----------------------
                              Name:   Nancy B. Richards
                                     ----------------------
                              Title:    Vice President
                                     ----------------------


                                       7
<PAGE>

                              FLEET NATIONAL BANK, as Lender


                              By:    /s/  James B. McLaughlin
                                     ------------------------
                              Name:  James B. McLaughlin
                                     ------------------------
                              Title: Vice President
                                     ------------------------


                              GUARANTY FEDERAL BANK, F.S.B.


                              By:     /s/  Randall S. Reid
                                      ----------------------
                              Name:   Randall S. Reid
                                      ----------------------
                              Title:  Vice President
                                      ----------------------






                                       8


                                                                     Exhibit 4.3

                                 Lender Addition
                          and Acknowledgment Agreement

                               Dated July 27, 1999

         Reference is made to the Amended and Restated Credit Agreement dated as
of July 9, 1999 (as amended, restated,  supplemented, or otherwise modified, the
"Credit  Agreement")  by and among  Cornerstone  Realty  Income  Trust,  Inc., a
corporation organized under the laws of Virginia ("Cornerstone"),  CRIT-NC, LLC,
a Virginia  limited  liability  company  ("CRIT-NC"),  Cornerstone  REIT Limited
Partnership,   a  Virginia  limited   partnership   ("Cornerstone  REIT  L.P."),
CORNERSTONE  ACQUISITION  COMPANY,  a  corporation  organized  under the laws of
Virginia  ("Cornerstone  Acquisition"),   APPLE  GENERAL,  INC.,  a  corporation
organized under the laws of Virginia ("Apple General"),  APPLE LIMITED,  INC., a
corporation  organized under the laws of Virginia ("Apple Limited"),  APPLE REIT
LIMITED  PARTNERSHIP,  a Virginia limited partnership  ("Apple"),  APPLE REIT II
LIMITED PARTNERSHIP, a Virginia limited partnership ("Apple II"), APPLE REIT III
LIMITED PARTNERSHIP, a Virginia limited partnership ("Apple III"), APPLE REIT IV
LIMITED  PARTNERSHIP,  a Virginia limited partnership ("Apple IV"), APPLE REIT V
LIMITED  PARTNERSHIP,  a Virginia limited partnership ("Apple V"), APPLE REIT VI
LIMITED PARTNERSHIP, a Virginia limited partnership ("Apple VI"), APPLE REIT VII
LIMITED PARTNERSHIP,  a Virginia limited  partnership,  each Additional Borrower
who  may  become  party  thereto  (collectively,   with  Cornerstone,   CRIT-NC,
Cornerstone REIT L.P.,  Cornerstone  Acquisition,  Apple General, Apple Limited,
Apple,  Apple II,  Apple III,  Apple IV,  Apple V,  Apple VI and Apple VII,  the
"Borrowers"), the Lenders who are or may become party thereto (collectively, the
"Lenders"),  First Union National Bank ("First Union"), as Administrative  Agent
(the "Administrative  Agent") and Fleet National Bank, as Syndication Agent (the
"Syndication Agent"). Capitalized terms defined in the Credit Agreement and used
herein without  definition  shall have the same meanings herein as in the Credit
Agreement.

         The  Borrowers,  First Union,  on its own behalf and as  Administrative
Agent,  and Wachovia Bank,  N.A., on its own behalf and as  Documentation  Agent
(the "New Lender") agree as follows:

         1. Subject to Section  2.7 of the Credit  Agreement  and this  Lender
Addition  and  Acknowledgment  Agreement,  the  Borrowers  hereby  increase  the
Aggregate Commitment from $175,000,000 to $185,000,000. This Lender Addition and
Acknowledgment Agreement is entered into pursuant to, and authorized by, Section
2.7 of the Credit Agreement.

         2. The parties hereto acknowledge and agree that, immediately prior to
the  addition  of the New Lender and the  increase of the  Aggregate  Commitment
evidenced hereby, (a) the Commitment  Percentage of each Lender under the Credit
Agreement  (but not  including  the New Lender),  (b) the  Commitment  under the
Credit  Agreement of each Lender (but not  including the New Lender) and (c) the
outstanding  balances of the Loans (and the  exposure  under  Letters of Credit)
under the  Credit  Agreement  made by each  Lender  (but not  including  the New
Lender) are each set forth on Schedule A-1 hereto.

         3. The parties hereto  acknowledge and agree that, as of the Effective
Date  (as  defined  below),  (a) the  Commitment  Percentage  under  the  Credit
Agreement of each


<PAGE>

Lender, including,  without limitation, the New Lender, (b) the Commitment under
the Credit  Agreement of each Lender,  including,  without  limitation,  the New
Lender,  and (c) the  outstanding  balances of the Loans (and the exposure under
Letters of Credit) under the Credit  Agreement  made by each Lender,  including,
without limitation, the New Lender, are each set forth on Schedule A-2 hereto.

         4. Attached hereto is a revised  Schedule 1 to the Credit  Agreement,
revised to reflect the Commitment  and the Commitment  Percentage of each Lender
as of the Effective Date of this Lender Addition and Acknowledgment Agreement.

         5. The  Borrowers  acknowledge  that the amount of the increase in the
Aggregate  Commitment,  together  with  all  other  increases  in the  Aggregate
Commitment  pursuant  to Section 2.7 of the Credit  Agreement  since the Closing
Date of the  Credit  Agreement,  shall not cause the  Aggregate  Commitment  (as
increased hereby and by any other increase in the Aggregate  Commitment pursuant
to Section 2.7) to exceed $200,000,000.

         6. The Borrowers hereby direct Wachovia and Wachovia agrees to advance
under its Note to the Administrative Agent, who will pay to the other Lenders as
a reduction  of their Notes such amounts as are  necessary  such that after such
advance under the Wachovia Note and reduction of the other Lender's Notes,  each
Lender's (including Wachovia's) share of the aggregate amounts outstanding under
the  Credit  Agreement  is equal to its  Commitment  Percentage  as set forth on
Schedule A-2.

         7. First Union  attaches  the  Revolving  Credit Note  delivered to it
under the  Credit  Agreement  and  requests  that the  Borrowers  exchange  such
Revolving  Credit Note for a new Revolving Credit Note payable to First Union as
follows:

         Revolving Credit Note
         Payable to the Order of:                    Principal Amount of Note:
         -----------------------                  -----------------------------

         First Union National Bank                   $60,000,000

         The New Lender requests that the Borrowers issue a new Revolving Credit
Note payable to the New Lender as follows:

         Revolving Credit Note
         Payable to the Order of:                    Principal Amount of Note:
         ------------------------                    ---------------------------

         Wachovia Bank, N.A.                         $35,000,000

         8. The New  Lender  (i)  represents  and  warrants  that it is legally
authorized to enter into this Lender Addition and Acknowledgment Agreement; (ii)
confirms  that it has  received a copy of the Credit  Agreement,  together  with
copies of the most recent financial statements delivered pursuant to Section 7.1
thereof and such other documents and information as it has deemed appropriate to
make its own credit analysis and decision to enter into this Lender Addition and
Acknowledgment  Agreement;  (iii) agrees that it will, independently and without
reliance  upon any  other  Lender  or  Administrative  Agent  and  based on such
documents and information as it shall deem appropriate at the time,  continue to
make its own credit  decisions  in taking or not taking  action under the Credit
Agreement;  (iv) confirms that it meets the criteria set forth in the definition
of Eligible Assignee;  (v) appoints and authorizes  Administrative Agent to take
such action as agent


                                       2
<PAGE>

on its behalf and to exercise  such powers  under the Credit  Agreement  and the
other Loan Documents as are delegated to such Administrative  Agent by the terms
thereof,  together with such powers as are reasonably  incidental thereto;  (vi)
agrees that it will perform in accordance  with their terms all the  obligations
which by the terms of the  Credit  Agreement  and the other Loan  Documents  are
required to be performed  by it as a Lender;  and (vii) agrees that it will keep
confidential all the information with respect to the Borrowers or any guarantors
furnished  to it by the  Borrowers  or any  guarantors  (other than  information
required or requested to be disclosed by it pursuant to regulatory  requirements
or legal  process);  information  requested by and  disclosed  to its  auditors,
accountants and attorneys,  provided that the New Lender shall use  commercially
reasonable  efforts to have such Persons enter into a confidentiality  agreement
with respect to such  information;  and information  generally  available to the
public or otherwise available to the New Lender on a nonconfidential basis).

       9. The  Borrowers  represent and warrant that each term and condition of
Section 2.7 of the Credit  Agreement has been  satisfied in the manner set forth
in such Section 2.7.

       10. The  effective  date  for this  Lender  Addition  and  Acknowledgment
Agreement shall be July 27, 1999 ("Effective Date").  Following the execution of
this Lender Addition and Acknowledgment  Agreement,  it will be delivered to the
Administrative  Agent for the consent of the Administrative Agent and acceptance
and recording in the Register.

       11. Upon such  consents,  acceptance  and  recording,  from and after the
Effective Date, the New Lender shall be a party to the Credit  Agreement and the
other Loan Documents to which Lenders are parties and, to the extent provided in
this  Lender  Addition  and  Acknowledgment   Agreement,  have  the  rights  and
obligations of a Lender under each such agreement.

       12. Upon such  consents,  acceptance  and  recording,  from and after the
Effective Date, the  Administrative  Agent shall make all payments in respect of
the interest assigned hereby (including  payments of principal,  interest,  fees
and other amounts) to the New Lender.

       13. The Borrowers confirm that the  representations and warranties of the
Borrowers  under the Credit  Agreement and the other Loan Documents are true and
correct in all material  respects as of the date  hereof,  both before and after
giving effect to this Lender Addition and Acknowledgment Agreement.

       14. THIS LENDER ADDITION AND ACKNOWLEDGMENT  AGREEMENT SHALL BE DEEMED TO
BE A CONTRACT  UNDER SEAL AND SHALL BE GOVERNED BY AND  CONSTRUED IN  ACCORDANCE
WITH THE LAWS OF THE STATE OF NORTH CAROLINA,  WITHOUT REGARD TO CONFLICT OF LAW
PRINCIPLES.



                                       3
<PAGE>

                                BORROWERS:

                                CORNERSTONE REALTY INCOME TRUST, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Chief Financial Officer
                                          --------------------------------------

                                CRIT-NC, LLC

                                By:  CORNERSTONE REALTY INCOME TRUST, INC.,
                                     its sole Member/Manager
[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Chief Financial Officer
                                          --------------------------------------

                                CORNERSTONE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By: CORNERSTONE REALTY INCOME TRUST, INC.,
                                    its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Chief Financial Officer
                                          --------------------------------------

                                CORNERSTONE ACQUISITION COMPANY

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

                                APPLE GENERAL, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

                                       4
<PAGE>

                                  APPLE LIMITED, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

                                APPLE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

                                APPLE REIT II LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

                                APPLE REIT III LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

                                APPLE REIT IV LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

                                       5
<PAGE>

                                APPLE REIT V LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

                                APPLE REIT VI LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

                                APPLE REIT VII LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                          --------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

                                FIRST UNION NATIONAL BANK, as
                                Lender


                                By:       /s/ John A. Schissel
                                          --------------------------------------
                                Name:     John A. Schissel
                                          --------------------------------------
                                Title:    Director
                                          --------------------------------------


                                       6
<PAGE>

                                NEW LENDER:

                                WACHOVIA BANK, N.A.

                                Commitment $35,000,000
                                Commitment Percentage 18.92%


                                By:       /s/ Mary F. Hughes
                                          --------------------------------------
                                Name:     Mary F. Hughes
                                          --------------------------------------
                                Title:    Vice President
                                          --------------------------------------

Acknowledged and Consented to:


                                FIRST UNION NATIONAL BANK, as
                                Administrative Agent


                                By:       /s/ John A. Schissel
                                          --------------------------------------
                                Name:     John A. Schissel
                                          --------------------------------------
                                Title:    Director
                                          --------------------------------------






                                       7
<PAGE>

                                  Schedule A-1
                                       to
                  Lender Addition and Acknowledgment Agreement

                             Lenders and Commitments
                             -----------------------
                             (as of the date hereof)


A.      Commitment Percentage of Each Lender.
        -------------------------------------
        1.        First Union National Bank                            48.57%

        2.        Crestar Bank                                         14.29%

        3.        Fleet National Bank                                  20.00%

        4.        Guaranty Federal Bank                                17.14%






                                     A-1-1
<PAGE>

B.      Commitment of Each Lender.
        --------------------------
        1.        First Union National Bank                       $85,000,000

        2.        Crestar Bank                                    $25,000,000

        3.        Fleet National Bank                             $35,000,000

        4.        Guaranty Federal Bank                           $30,000,000







                                     A-1-2
<PAGE>

C.      Outstanding Balance of the Loans of Each Lender.
        ------------------------------------------------
        1.        First Union National Bank                     $__________

        2.        Crestar Bank                                  $__________

        3.        Fleet National Bank                           $__________

        4.        Guaranty Federal Bank                         $__________







                                     A-1-3
<PAGE>

D.      Letter of Credit Exposure of Each Lender.
        -----------------------------------------
        1.        First Union National Bank                       $__________

        2.        Crestar Bank                                    $__________

        3.        Fleet National Bank                             $__________

        4.        Guaranty Federal Bank                           $__________






                                     A-1-4
<PAGE>

                                  Schedule A-2
                                       to
                  Lender Addition and Acknowledgment Agreement

                             Lenders and Commitments
                             -----------------------
                           (as of the Effective Date)


A.      Commitment Percentage of Each Lender.
        -------------------------------------
        1.        First Union National Bank                            32.43%

        2.        Crestar Bank                                         13.51%

        3.        Fleet National Bank                                  18.92%

        4.        Guaranty Federal Bank                                16.22%

        5.        Wachovia Bank, N.A.                                  18.92%







                                     A-2-1
<PAGE>

B.      Commitment of Each Lender.
        --------------------------
        1.        First Union National Bank                       $60,000,000

        2.        Crestar Bank                                    $25,000,000

        3.        Fleet National Bank                             $35,000,000

        4.        Guaranty Federal Bank                           $30,000,000

        5.        Wachovia Bank, N.A.                             $35,000,000






                                     A-2-2
<PAGE>

C.      Outstanding Balance of the Loans of Each Lender.
        ------------------------------------------------
        1.        First Union National Bank                        $__________

        2.        Crestar Bank                                     $__________

        3.        Fleet National Bank                              $__________

        4.        Guaranty Federal Bank                            $__________

        5.        Wachovia Bank, N.A.                              $__________






                                     A-2-3
<PAGE>

D.      Letter of Credit Exposure of each Lender.
        -----------------------------------------
        1.        First Union National Bank                        $__________

        2.        Crestar Bank                                     $__________

        3.        Fleet National Bank                              $__________

        4.        Guaranty Federal Bank                            $__________

        5.        Wachovia Bank, N.A.                              $__________






                                     A-2-4
<PAGE>

                                   Schedule 1
                                       to
                              Amended and Restated
                                Credit Agreement

                             Lenders and Commitments
                             -----------------------
<TABLE>
<CAPTION>
                                                                                        Commitment
                                                              Commitment                Percentage
                                                              ----------                ----------

<S>                                                           <C>                       <C>
1.       First Union National Bank                            $60,000,000               32.43%
         One First Union Center, DC-6
         301 South College Street
         Charlotte, NC 28288-0166
         Attention:  John Schissel
         Telephone No.: (704) 383-8763
         Telecopy No.:  (704) 383-7989

2.       Crestar Bank                                         $25,000,000               13.51%
         8245 Boone Boulevard, Suite 820
         Vienna, VA 22182
         Attention:  Nancy B. Richards
         Telephone No.: (703) 902-9039
         Telecopy No.:  (703) 902-9245

3.       Fleet National Bank                                  $35,000,000               18.92%
         111 Westminster Street, RI MO 215
         8th Floor
         Providence, RI  02903
         Attention:   Jim McLaughlin
                      Vice President
         Telephone No.: (401) 278-3247
         Telecopy No.:  (401) 278-5166

4.       Guaranty Federal Bank                                $30,000,000               16.22%
         8333 Douglas Avenue, Suite 1000
         Dallas, TX  75225
         Attention:  Clay Carter
         Telephone No.: (214) 360-1976
         Telecopy No.:  (214) 360-1661

5.       Wachovia Bank, N.A.                                  $35,000,000               18.92%
         Real Estate Finance Division
         191 Peachtree Street, NE
         Atlanta, GA 30303
         Attention:  Mary Hughes
         Telephone No.:  (404) 332-4836
         Telecopy No.:  (404) 332-4066
</TABLE>


                                                                     Exhibit 4.4
                        REPLACEMENT REVOLVING CREDIT NOTE

         This is one of a series of notes  which  amend and  restate  but do not
         extinguish the obligations  under those certain Revolving Credit Notes,
         as  previously  amended and restated,  executed in connection  with the
         Amended and Restated  Credit  Agreement dated as of July 9, 1999 by and
         among Cornerstone Realty Income Trust,  Inc., each Additional  Borrower
         party thereto, the Lenders party thereto and First Union National Bank,
         as Agent.


$60,000,000                                                        July 27, 1999

         FOR VALUE RECEIVED,  the undersigned,  CORNERSTONE REALTY INCOME TRUST,
INC.,  a  corporation  organized  under  the laws of  Virginia  ("Cornerstone"),
CRIT-NC,  LLC, a limited  liability company organized under the laws of Virginia
(the  "CRIT-NC"),  CORNERSTONE  REIT  LIMITED  PARTNERSHIP,  a Virginia  limited
partnership ("Cornerstone REIT"), CORNERSTONE ACQUISITION COMPANY, a corporation
organized under the laws of Virginia ("Cornerstone Acquisition"), APPLE GENERAL,
INC., a  corporation  organized  under the laws of Virginia  ("Apple  General"),
APPLE LIMITED,  INC., a corporation organized under the laws of Virginia ("Apple
Limited"),  APPLE  REIT  LIMITED  PARTNERSHIP,  a Virginia  limited  partnership
("Apple"),  APPLE REIT II LIMITED  PARTNERSHIP,  a Virginia limited  partnership
("Apple II"), APPLE REIT III LIMITED PARTNERSHIP, a Virginia limited partnership
("Apple III"), APPLE REIT IV LIMITED PARTNERSHIP, a Virginia limited partnership
("Apple IV"), APPLE REIT V LIMITED  PARTNERSHIP,  a Virginia limited partnership
("Apple V"), APPLE REIT VI LIMITED  PARTNERSHIP,  a Virginia limited partnership
("Apple  VI"),  and APPLE  REIT VII  LIMITED  PARTNERSHIP,  a  Virginia  limited
partnership  ("Apple VII" and together  with CRIT-NC,  Cornerstone,  Cornerstone
REIT, Cornerstone  Acquisition,  Apple General, Apple Limited,  Apple, Apple II,
Apple III, Apple IV, Apple V and Apple VI, the  "Borrowers")  hereby jointly and
severally promise to pay to the order of FIRST UNION NATIONAL BANK (the "Bank"),
at the times,  at the place and in the manner  provided in the Credit  Agreement
hereinafter  referred  to,  the  principal  sum of up to Sixty  Million  Dollars
($60,000,000),  or, if less, the aggregate  unpaid principal amount of all Loans
disbursed  by the Bank under the Credit  Agreement  referred to below,  together
with  interest at the rates as in effect from time to time with  respect to each
portion of the principal  amount  hereof,  determined and payable as provided in
Article IV of the Credit Agreement.

         This Note is the Note  referred to in, and is entitled to the  benefits
of, that certain Amended and Restated Credit  Agreement dated as of July 9, 1999
(the "Credit Agreement"),  by and among the Borrowers,  each Additional Borrower
that may become party  thereto,  the lenders  (including the Bank) party thereto
(the  "Lenders"),  First  Union  National  Bank,  as  Administrative  Agent (the
"Administrative  Agent") and Fleet  National  Bank, as  Syndication  Agent.  The
Credit Agreement  contains,  among other things,  provisions for the time, place
and manner of payment of this Note, the determination of the interest rate borne
by and fees payable in respect of this Note, acceleration of the payment of this
Note upon the happening of certain stated events and the mandatory  repayment of
this Note under certain circumstances.

         The Borrowers agree to pay on demand all costs of collection, including
reasonable  attorneys' fees, if any part of this Note, principal or interest, is
collected after maturity with the aid of an attorney.

<PAGE>

         Presentment  for  payment,  notice of  dishonor,  protest and notice of
protest are hereby waived.

         This Note is being given in renewal, extension and replacement (but not
extinguishment) of that certain Revolving Credit Note made by Cornerstone to the
order of Bank dated October 30, 1997.  All advances made under such Note and not
previously repaid shall be deemed to be advances hereunder.  This Note shall not
be  construed as a novation of said Note in any way as this Note  evidences  the
same indebtedness and is secured by the same collateral.

         THIS  NOTE IS MADE AND  DELIVERED  IN THE STATE OF NORTH  CAROLINA  AND
SHALL BE CONSTRUED IN  ACCORDANCE  WITH AND GOVERNED BY THE LAWS OF THE STATE OF
NORTH CAROLINA.

         The Debt  evidenced  by this Note is senior in right of  payment to all
Subordinated Debt referred to in the Credit Agreement.





                                       2
<PAGE>

         IN WITNESS  WHEREOF,  the  Borrower has caused this Note to be executed
under  seal by a duly  authorized  officer  as of the day and year  first  above
written.

                                CORNERSTONE REALTY INCOME TRUST, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------

[CORPORATE SEAL]                CRIT-NC, LLC

                                By:       CORNERSTONE REALTY INCOME TRUST, INC.,
                                          its sole Member/Manager

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------

                                CORNERSTONE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      CORNERSTONE REALTY INCOME TRUST, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------

                                CORNERSTONE ACQUISITION COMPANY

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE GENERAL, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                       3
<PAGE>
                                APPLE LIMITED, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT II LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT III LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT IV LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                       4
<PAGE>


                                APPLE REIT V LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT VI LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT VII LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                       5
<PAGE>

                             REVOLVING CREDIT NOTE


$35,000,000                                                        July 27, 1999

         FOR VALUE RECEIVED,  the undersigned,  CORNERSTONE REALTY INCOME TRUST,
INC.,  a  corporation  organized  under  the laws of  Virginia  ("Cornerstone"),
CRIT-NC,  LLC, a limited  liability company organized under the laws of Virginia
(the  "CRIT-NC"),  CORNERSTONE  REIT  LIMITED  PARTNERSHIP,  a Virginia  limited
partnership   ("Cornerstone   REIT"  ),  CORNERSTONE   ACQUISITION   COMPANY,  a
corporation  organized under the laws of Virginia  ("Cornerstone  Acquisition"),
APPLE GENERAL,  INC., a corporation organized under the laws of Virginia ("Apple
General"),  APPLE  LIMITED,  INC.,  a  corporation  organized  under the laws of
Virginia ("Apple Limited"),  APPLE REIT LIMITED PARTNERSHIP,  a Virginia limited
partnership  ("Apple"),  APPLE REIT II LIMITED  PARTNERSHIP,  a Virginia limited
partnership ("Apple II"), APPLE REIT III LIMITED PARTNERSHIP, a Virginia limited
partnership ("Apple III"), APPLE REIT IV LIMITED PARTNERSHIP, a Virginia limited
partnership ("Apple IV"), APPLE REIT V LIMITED  PARTNERSHIP,  a Virginia limited
partnership ("Apple V"), APPLE REIT VI LIMITED  PARTNERSHIP,  a Virginia limited
partnership  ("Apple VI"),  and APPLE REIT VII LIMITED  PARTNERSHIP,  a Virginia
limited  partnership  ("Apple  VII"  and  together  with  CRIT-NC,  Cornerstone,
Cornerstone REIT, Cornerstone Acquisition,  Apple General, Apple Limited, Apple,
Apple II,  Apple III,  Apple IV, Apple V and Apple VI, the  "Borrowers")  hereby
jointly and severally  promise to pay to the order of WACHOVIA  BANK,  N.A. (the
"Bank"),  at the times,  at the place and in the manner  provided  in the Credit
Agreement  hereinafter  referred  to,  the  principal  sum of up to  Thirty-Five
Million  Dollars  ($35,000,000),  or, if less,  the aggregate  unpaid  principal
amount of all Loans disbursed by the Bank under the Credit Agreement referred to
below,  together  with interest at the rates as in effect from time to time with
respect to each portion of the principal  amount hereof,  determined and payable
as provided in Article IV of the Credit Agreement.

         This Note is the Note  referred to in, and is entitled to the  benefits
of, that certain Amended and Restated Credit  Agreement dated as of July 9, 1999
(the "Credit Agreement"),  by and among the Borrowers,  each Additional Borrower
that may become party  thereto,  the lenders  (including the Bank) party thereto
(the  "Lenders"),  First  Union  National  Bank,  as  Administrative  Agent (the
"Administrative  Agent") and Fleet  National  Bank, as  Syndication  Agent.  The
Credit Agreement  contains,  among other things,  provisions for the time, place
and manner of payment of this Note, the determination of the interest rate borne
by and fees payable in respect of this Note, acceleration of the payment of this
Note upon the happening of certain stated events and the mandatory  repayment of
this Note under certain circumstances.

         The Borrowers agree to pay on demand all costs of collection, including
reasonable  attorneys' fees, if any part of this Note, principal or interest, is
collected after maturity with the aid of an attorney.

         Presentment  for  payment,  notice of  dishonor,  protest and notice of
protest are hereby waived.

         THIS  NOTE IS MADE AND  DELIVERED  IN THE STATE OF NORTH  CAROLINA  AND
SHALL BE CONSTRUED IN  ACCORDANCE  WITH AND GOVERNED BY THE LAWS



<PAGE>

OF THE STATE OF NORTH CAROLINA.

         The Debt  evidenced  by this Note is senior in right of  payment to all
Subordinated Debt referred to in the Credit Agreement.


                                       2



<PAGE>

         IN WITNESS  WHEREOF,  the  Borrower has caused this Note to be executed
under  seal by a duly  authorized  officer  as of the day and year  first  above
written.


                                CORNERSTONE REALTY INCOME TRUST, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------

[CORPORATE SEAL]                CRIT-NC, LLC

                                By:       CORNERSTONE REALTY INCOME TRUST, INC.,
                                          its sole Member/Manager

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------

                                CORNERSTONE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      CORNERSTONE REALTY INCOME TRUST, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------

                                CORNERSTONE ACQUISITION COMPANY

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE GENERAL, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                       3
<PAGE>

                                APPLE LIMITED, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT II LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT III LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT IV LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                       4
<PAGE>

                                APPLE REIT V LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT VI LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE REIT VII LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                       5
<PAGE>

                       REPLACEMENT REVOLVING CREDIT NOTE

         This is one of a series of notes  which  amend and  restate  but do not
         extinguish the obligations  under those certain Revolving Credit Notes,
         as  previously  amended and restated,  executed in connection  with the
         Amended and Restated  Credit  Agreement dated as of July 9, 1999 by and
         among Cornerstone Realty Income Trust,  Inc., each Additional  Borrower
         party thereto, the Lenders party thereto and First Union National Bank,
         as Agent.

$35,000,000                                                        July 26, 1999

         FOR VALUE RECEIVED,  the undersigned,  CORNERSTONE REALTY INCOME TRUST,
INC.,  a  corporation  organized  under  the laws of  Virginia  ("Cornerstone"),
CRIT-NC,  LLC, a limited  liability company organized under the laws of Virginia
(the  "CRIT-NC"),  CORNERSTONE  REIT  LIMITED  PARTNERSHIP,  a Virginia  limited
partnership ("Cornerstone REIT"), CORNERSTONE ACQUISITION COMPANY, a corporation
organized under the laws of Virginia ("Cornerstone Acquisition"), APPLE GENERAL,
INC., a  corporation  organized  under the laws of Virginia  ("Apple  General"),
APPLE LIMITED,  INC., a corporation organized under the laws of Virginia ("Apple
Limited"),  APPLE  REIT  LIMITED  PARTNERSHIP,  a Virginia  limited  partnership
("Apple"),  APPLE REIT II LIMITED  PARTNERSHIP,  a Virginia limited  partnership
("Apple II"), APPLE REIT III LIMITED PARTNERSHIP, a Virginia limited partnership
("Apple III"), APPLE REIT IV LIMITED PARTNERSHIP, a Virginia limited partnership
("Apple IV"), APPLE REIT V LIMITED  PARTNERSHIP,  a Virginia limited partnership
("Apple V"), APPLE REIT VI LIMITED  PARTNERSHIP,  a Virginia limited partnership
("Apple  VI"),  and APPLE  REIT VII  LIMITED  PARTNERSHIP,  a  Virginia  limited
partnership  ("Apple VII" and together  with CRIT-NC,  Cornerstone,  Cornerstone
REIT, Cornerstone  Acquisition,  Apple General, Apple Limited,  Apple, Apple II,
Apple III, Apple IV, Apple V and Apple VI, the  "Borrowers")  hereby jointly and
severally  promise to pay to the order of FLEET  NATIONAL BANK (the "Bank"),  at
the times,  at the place and in the  manner  provided  in the  Credit  Agreement
hereinafter  referred to, the principal sum of up to Thirty-Five Million Dollars
($35,000,000),  or, if less, the aggregate  unpaid principal amount of all Loans
disbursed  by the Bank under the Credit  Agreement  referred to below,  together
with  interest at the rates as in effect from time to time with  respect to each
portion of the principal  amount  hereof,  determined and payable as provided in
Article IV of the Credit Agreement.

         This Note is the Note  referred to in, and is entitled to the  benefits
of, that certain Amended and Restated Credit  Agreement dated as of July 9, 1999
(the "Credit Agreement"),  by and among the Borrowers,  each Additional Borrower
that may become party  thereto,  the lenders  (including the Bank) party thereto
(the  "Lenders"),  First  Union  National  Bank,  as  Administrative  Agent (the
"Administrative  Agent") and Fleet  National  Bank, as  Syndication  Agent.  The
Credit Agreement  contains,  among other things,  provisions for the time, place
and manner of payment of this Note, the determination of the interest rate borne
by and fees payable in respect of this Note, acceleration of the payment of this
Note upon the happening of certain stated events and the mandatory  repayment of
this Note under certain circumstances.

         The Borrowers agree to pay on demand all costs of collection, including
reasonable  attorneys' fees, if any part of this Note, principal or interest, is
collected after maturity with the aid of an attorney.

         Presentment  for  payment,  notice of  dishonor,  protest and notice of
protest are hereby waived.



<PAGE>

         This Note is being given in renewal, extension and replacement (but not
extinguishment) of that certain Revolving Credit Note made by Cornerstone to the
order of Bank dated October 30, 1997.  All advances made under such Note and not
previously repaid shall be deemed to be advances hereunder.  This Note shall not
be  construed as a novation of said Note in any way as this Note  evidences  the
same indebtedness and is secured by the same collateral.

         THIS  NOTE IS MADE AND  DELIVERED  IN THE STATE OF NORTH  CAROLINA  AND
SHALL BE CONSTRUED IN  ACCORDANCE  WITH AND GOVERNED BY THE LAWS OF THE STATE OF
NORTH CAROLINA.

         The Debt  evidenced  by this Note is senior in right of  payment to all
Subordinated Debt referred to in the Credit Agreement.





                                       2
<PAGE>

         IN WITNESS  WHEREOF,  the  Borrower has caused this Note to be executed
under  seal by a duly  authorized  officer  as of the day and year  first  above
written.


                                CORNERSTONE REALTY INCOME TRUST, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------

[CORPORATE SEAL]                CRIT-NC, LLC

                                By:       CORNERSTONE REALTY INCOME TRUST, INC.,
                                          its sole Member/Manager

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------


                                CORNERSTONE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      CORNERSTONE REALTY INCOME TRUST, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------


                                CORNERSTONE ACQUISITION COMPANY

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------

                                APPLE GENERAL, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------

                                       3
<PAGE>

                                APPLE LIMITED, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT II LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT III LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT IV LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                       4
<PAGE>

                                APPLE REIT V LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT VI LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT VII LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------




                                       5
<PAGE>

                       REPLACEMENT REVOLVING CREDIT NOTE

         This is one of a series of notes  which  amend and  restate  but do not
         extinguish the obligations  under those certain Revolving Credit Notes,
         as  previously  amended and restated,  executed in connection  with the
         Amended and Restated  Credit  Agreement dated as of July 9, 1999 by and
         among Cornerstone Realty Income Trust,  Inc., each Additional  Borrower
         party thereto, the Lenders party thereto and First Union National Bank,
         as Agent.

$30,000,000                                                        July 26, 1999

         FOR VALUE RECEIVED,  the undersigned,  CORNERSTONE REALTY INCOME TRUST,
INC.,  a  corporation  organized  under  the laws of  Virginia  ("Cornerstone"),
CRIT-NC,  LLC, a limited  liability company organized under the laws of Virginia
(the  "CRIT-NC"),  CORNERSTONE  REIT  LIMITED  PARTNERSHIP,  a Virginia  limited
partnership   ("Cornerstone   REIT"  ),  CORNERSTONE   ACQUISITION   COMPANY,  a
corporation  organized under the laws of Virginia  ("Cornerstone  Acquisition"),
APPLE GENERAL,  INC., a corporation organized under the laws of Virginia ("Apple
General"),  APPLE  LIMITED,  INC.,  a  corporation  organized  under the laws of
Virginia ("Apple Limited"),  APPLE REIT LIMITED PARTNERSHIP,  a Virginia limited
partnership  ("Apple"),  APPLE REIT II LIMITED  PARTNERSHIP,  a Virginia limited
partnership ("Apple II"), APPLE REIT III LIMITED PARTNERSHIP, a Virginia limited
partnership ("Apple III"), APPLE REIT IV LIMITED PARTNERSHIP, a Virginia limited
partnership ("Apple IV"), APPLE REIT V LIMITED  PARTNERSHIP,  a Virginia limited
partnership ("Apple V"), APPLE REIT VI LIMITED  PARTNERSHIP,  a Virginia limited
partnership  ("Apple VI"),  and APPLE REIT VII LIMITED  PARTNERSHIP,  a Virginia
limited  partnership  ("Apple  VII"  and  together  with  CRIT-NC,  Cornerstone,
Cornerstone REIT, Cornerstone Acquisition,  Apple General, Apple Limited, Apple,
Apple II,  Apple III,  Apple IV, Apple V and Apple VI, the  "Borrowers")  hereby
jointly  and  severally  promise to pay to the order of GUARANTY  FEDERAL  BANK,
F.S.B.  (the "Bank"),  at the times,  at the place and in the manner provided in
the Credit Agreement  hereinafter referred to, the principal sum of up to Thirty
Million  Dollars  ($30,000,000),  or, if less,  the aggregate  unpaid  principal
amount of all Loans disbursed by the Bank under the Credit Agreement referred to
below,  together  with interest at the rates as in effect from time to time with
respect to each portion of the principal  amount hereof,  determined and payable
as provided in Article IV of the Credit Agreement.

         This Note is the Note  referred to in, and is entitled to the  benefits
of, that certain Amended and Restated Credit  Agreement dated as of July 9, 1999
(the "Credit Agreement"),  by and among the Borrowers,  each Additional Borrower
that may become party  thereto,  the lenders  (including the Bank) party thereto
(the  "Lenders"),  First  Union  National  Bank,  as  Administrative  Agent (the
"Administrative  Agent") and Fleet  National  Bank, as  Syndication  Agent.  The
Credit Agreement  contains,  among other things,  provisions for the time, place
and manner of payment of this Note, the determination of the interest rate borne
by and fees payable in respect of this Note, acceleration of the payment of this
Note upon the happening of certain stated events and the mandatory  repayment of
this Note under certain circumstances.

         The Borrowers agree to pay on demand all costs of collection, including
reasonable  attorneys' fees, if any part of this Note, principal or interest, is
collected after maturity with the aid of an attorney.



<PAGE>

         Presentment  for  payment,  notice of  dishonor,  protest and notice of
protest are hereby waived.

         This Note is being given in renewal, extension and replacement (but not
extinguishment) of that certain Revolving Credit Note made by Cornerstone to the
order of Bank dated October 30, 1997.  All advances made under such Note and not
previously repaid shall be deemed to be advances hereunder.  This Note shall not
be  construed as a novation of said Note in any way as this Note  evidences  the
same indebtedness and is secured by the same collateral.

         THIS  NOTE IS MADE AND  DELIVERED  IN THE STATE OF NORTH  CAROLINA  AND
SHALL BE CONSTRUED IN  ACCORDANCE  WITH AND GOVERNED BY THE LAWS OF THE STATE OF
NORTH CAROLINA.

         The Debt  evidenced  by this Note is senior in right of  payment to all
Subordinated Debt referred to in the Credit Agreement.





                                       2
<PAGE>

         IN WITNESS  WHEREOF,  the  Borrower has caused this Note to be executed
under  seal by a duly  authorized  officer  as of the day and year  first  above
written.

                                CORNERSTONE REALTY INCOME TRUST, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------


[CORPORATE SEAL]                CRIT-NC, LLC

                                By:      CORNERSTONE REALTY INCOME TRUST, INC.,
                                         its sole Member/Manager

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------


                                CORNERSTONE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      CORNERSTONE REALTY INCOME TRUST, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------


                                CORNERSTONE ACQUISITION COMPANY

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                       3
<PAGE>

                                APPLE GENERAL, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                APPLE LIMITED, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT II LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT III LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                       4
<PAGE>


                                APPLE REIT IV LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT V LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT VI LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT VII LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                       5
<PAGE>

                       REPLACEMENT REVOLVING CREDIT NOTE

         This is one of a series of notes  which  amend and  restate  but do not
         extinguish the obligations  under those certain Revolving Credit Notes,
         as  previously  amended and restated,  executed in connection  with the
         Amended and Restated  Credit  Agreement dated as of July 9, 1999 by and
         among Cornerstone Realty Income Trust,  Inc., each Additional  Borrower
         party thereto, the Lenders party thereto and First Union National Bank,
         as Agent.

$25,000,000                                                        July 26, 1999

         FOR VALUE RECEIVED,  the undersigned,  CORNERSTONE REALTY INCOME TRUST,
INC.,  a  corporation  organized  under  the laws of  Virginia  ("Cornerstone"),
CRIT-NC,  LLC, a limited  liability company organized under the laws of Virginia
(the  "CRIT-NC"),  CORNERSTONE  REIT  LIMITED  PARTNERSHIP,  a Virginia  limited
partnership   ("Cornerstone   REIT"  ),  CORNERSTONE   ACQUISITION   COMPANY,  a
corporation  organized under the laws of Virginia  ("Cornerstone  Acquisition"),
APPLE GENERAL,  INC., a corporation organized under the laws of Virginia ("Apple
General"),  APPLE  LIMITED,  INC.,  a  corporation  organized  under the laws of
Virginia ("Apple Limited"),  APPLE REIT LIMITED PARTNERSHIP,  a Virginia limited
partnership  ("Apple"),  APPLE REIT II LIMITED  PARTNERSHIP,  a Virginia limited
partnership ("Apple II"), APPLE REIT III LIMITED PARTNERSHIP, a Virginia limited
partnership ("Apple III"), APPLE REIT IV LIMITED PARTNERSHIP, a Virginia limited
partnership ("Apple IV"), APPLE REIT V LIMITED  PARTNERSHIP,  a Virginia limited
partnership ("Apple V"), APPLE REIT VI LIMITED  PARTNERSHIP,  a Virginia limited
partnership  ("Apple VI"),  and APPLE REIT VII LIMITED  PARTNERSHIP,  a Virginia
limited  partnership  ("Apple  VII"  and  together  with  CRIT-NC,  Cornerstone,
Cornerstone REIT, Cornerstone Acquisition,  Apple General, Apple Limited, Apple,
Apple II,  Apple III,  Apple IV, Apple V and Apple VI, the  "Borrowers")  hereby
jointly and severally  promise to pay to the order of CRESTAR BANK (the "Bank"),
at the times,  at the place and in the manner  provided in the Credit  Agreement
hereinafter  referred to, the principal sum of up to Twenty-Five Million Dollars
($25,000,000),  or, if less, the aggregate  unpaid principal amount of all Loans
disbursed  by the Bank under the Credit  Agreement  referred to below,  together
with  interest at the rates as in effect from time to time with  respect to each
portion of the principal  amount  hereof,  determined and payable as provided in
Article IV of the Credit Agreement.

         This Note is the Note  referred to in, and is entitled to the  benefits
of, that certain Amended and Restated Credit  Agreement dated as of July 9, 1999
(the "Credit Agreement"),  by and among the Borrowers,  each Additional Borrower
that may become party  thereto,  the lenders  (including the Bank) party thereto
(the  "Lenders"),  First  Union  National  Bank,  as  Administrative  Agent (the
"Administrative  Agent") and Fleet  National  Bank, as  Syndication  Agent.  The
Credit Agreement  contains,  among other things,  provisions for the time, place
and manner of payment of this Note, the determination of the interest rate borne
by and fees payable in respect of this Note, acceleration of the payment of this
Note upon the happening of certain stated events and the mandatory  repayment of
this Note under certain circumstances.

         The Borrowers agree to pay on demand all costs of collection, including
reasonable  attorneys' fees, if any part of this Note, principal or interest, is
collected after maturity with the aid of an attorney.



<PAGE>

         Presentment  for  payment,  notice of  dishonor,  protest and notice of
protest are hereby waived.

         This Note is being given in renewal, extension and replacement (but not
extinguishment) of that certain Revolving Credit Note made by Cornerstone to the
order of Bank dated October 30, 1997.  All advances made under such Note and not
previously repaid shall be deemed to be advances hereunder.  This Note shall not
be  construed as a novation of said Note in any way as this Note  evidences  the
same indebtedness and is secured by the same collateral.

         THIS  NOTE IS MADE AND  DELIVERED  IN THE STATE OF NORTH  CAROLINA  AND
SHALL BE CONSTRUED IN  ACCORDANCE  WITH AND GOVERNED BY THE LAWS OF THE STATE OF
NORTH CAROLINA.

         The Debt  evidenced  by this Note is senior in right of  payment to all
Subordinated Debt referred to in the Credit Agreement.





                                       2
<PAGE>

         IN WITNESS  WHEREOF,  the  Borrower has caused this Note to be executed
under  seal by a duly  authorized  officer  as of the day and year  first  above
written.


                                CORNERSTONE REALTY INCOME TRUST, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------


[CORPORATE SEAL]                CRIT-NC, LLC

                                By:      CORNERSTONE REALTY INCOME TRUST, INC.,
                                         its sole Member/Manager

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------


                                CORNERSTONE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      CORNERSTONE REALTY INCOME TRUST, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Chief Financial Officer
                                         ---------------------------------------


                                CORNERSTONE ACQUISITION COMPANY

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                       3
<PAGE>

                                APPLE GENERAL, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE LIMITED, INC.

[CORPORATE SEAL]

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT II LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT III LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------

                                       4
<PAGE>

                                APPLE REIT IV LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT V LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT VI LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                APPLE REIT VII LIMITED PARTNERSHIP,

[CORPORATE SEAL]                By:      APPLE GENERAL, INC.,
                                         its General Partner

                                By:       /s/ S. J. Olander, Jr.
                                         ---------------------------------------
                                Name:     Stanley J. Olander, Jr.
                                         ---------------------------------------
                                Title:    Vice President
                                         ---------------------------------------


                                                                     Exhibit 4.5
JOHN A. SCHISSEL                                     TELEPHONE: (704) 383-1967
DIRECTOR                                             FACSIMILE: (704) 383-6205
REIT BANKING GROUP
FIRST UNION NATIONAL BANK




June 25, 1999


Cornerstone Realty Income Trust, Inc.
CRIT-NC, LLC
Cornerstone REIT Limited Partnership
306 East Main Street
Richmond, Virginia  23219

Re:      $5,500,000  Promissory  Note dated June 29,  1999  between  Cornerstone
         Realty Income Trust, Inc.  ("Cornerstone"),  CRIT-NC,  LLC ("CRIT-NC"),
         and  Cornerstone  REIT Limited  Partnership  ("Cornerstone  REIT L.P.,"
         together with CRIT-NC and Cornerstone, the "Borrowers") and First Union
         National Bank (the "Bank").

The  Borrowers  have  requested  that the Bank extend to the Borrowers a loan to
fund the  refinancing  of a $5,500,000  loan obtained by Cornerstone on June 25,
1996.  The Bank has agreed to do so on the terms and  subject to the  conditions
set forth herein (the "Letter Agreement").

INCORPORATION BY REFERENCE.  All of the terms, conditions and provisions of that
certain Credit  Agreement dated as of October 30, 1997 by and among  Cornerstone
Realty  Income  Trust,  Inc.  each  Additional  Borrowers  that may become party
thereto,  the lenders who are or may become  parties to that  Agreement  and the
Bank as agent for such  lenders,  as said  Agreement  may be amended,  restated,
supplemented  or  otherwise   modified  from  time  to  time  including  without
limitation by those certain Joinder Agreements dated as of December 31, 1997 and
April  22,  1999   (collectively   "Original   Credit   Agreement")  are  hereby
incorporated by reference and govern the credit facility  provided hereby except
as  otherwise  set forth  below.  Capitalized  terms not  defined in this Letter
Agreement  shall have the meanings  attributed  to them in the  Original  Credit
Agreement except as otherwise expressly provided for herein. Notwithstanding the
foregoing,  the following provisions of the Original Credit Agreement are hereby
modified  with  respect to the facility  which is being  provided by this Letter
Agreement (but not with respect to the credit  facility being provided under the
Original Credit Agreement).

MATURITY DATE. For purposes of this Letter Agreement,  the "Maturity Date" means
September 27, 1999 and is not subject to any extension.

The term  "Termination  Date" for  purposes  of this Letter  Agreement  shall be
determined  based  on using  the  Maturity  Date  specified  in the  immediately
preceding paragraph above and not the


<PAGE>

"Maturity Date" as defined in the Original Credit Agreement.

COMMITMENT.  The  term  "Aggregate  Commitment"  for  purposes  of  this  Letter
Agreement shall be $5,500,000 and is not subject to any increase.

"Loan" for  purposes of this Letter  Agreement  means that amount  funded by the
Bank up to $5,500,000 made to any Borrower pursuant to this Letter Agreement and
all such Loans, collectively, as the context requires.

DECISION MAKING.  The parties  acknowledge that the Original Credit Agreement is
an agented  multi-lender  facility and that the credit  facility  being provided
under this Letter Agreement is being provided solely by the Bank in its capacity
as lender and that all requirements for voting consents or waivers among lenders
and all  provisions  relating  to the Bank's  role as Agent  under the  Original
Credit  Agreement  will  not  apply to this  Letter  Agreement.  All  decisions,
consents,  waivers or other  actions  required  to be made for  purposes of this
Letter Agreement will be made solely by the Bank.

NOTE. For purposes of the Letter  Agreement,  it is  acknowledged  that there is
only one Note which is the  Promissory  Note being  executed by the Borrowers to
the order of the Bank.

FUNDING CONDITION. It is a condition of this Letter Agreement that the Borrowers
return the  originally  executed  Letter of Credit in the  amount of  $5,500,000
issued by the Bank in connection  with the  acquisition  of Trolley  Square East
apartments prior to funding of this loan.

ACKNOWLEDGEMENT.  By executing this document, the Borrowers hereby reaffirm that
all  representations  and warranties  contained in the Original Credit Agreement
(as defined in the Credit Agreement dated October 15, 1998 between the Borrowers
and the Bank) are true and  correct  as of the date  hereof,  and the  Borrowers
hereby  further  certify and confirm that no Event of Default under the Original
Credit Agreement is currently in existence.


Sincerely,



                         [Signatures on following pages]


                                       2
<PAGE>


                            ACKNOWLEDGED and AGREED:


                            CORNERSTONE REALTY INCOME TRUST, INC.


                            By: /s/ Glade M. Knight
                                -------------------------------------------
                            Name: Glade M. Knight
                                -------------------------------------------
                            Its: Chief Executive Officer
                                -------------------------------------------


                           CRIT-NC, LLC.

                           By: /s/ Glade M. Knight
                                -------------------------------------------
                           Name: Glade M. Knight
                                -------------------------------------------
                           Its: Chief Executive Officer of
                                Sole Member/Manager
                                -------------------------------------------


                           CORNERSTONE REIT LIMITED PARTNERSHIP

                           By: /s/ Glade M. Knight
                                -------------------------------------------
                           Name: Glade M. Knight
                                -------------------------------------------
                           Its: Chief Executive Officer of General Partner
                                -------------------------------------------


                                       3

                                                                     Exhibit 4.6
                                 PROMISSORY NOTE


$5,500,000                                                         June 28, 1999


         FOR VALUE RECEIVED,  the undersigned,  Cornerstone Realty Income Trust,
Inc.,  a  corporation  organized  under  the laws of  Virginia  ("Cornerstone"),
CRIT-NC,  LLC,  a  Virginia  limited  liability  company  and  a  Subsidiary  of
Cornerstone  ("CRIT-NC"),  CORNERSTONE  REIT  LIMITED  PARTNERSHIP,  a  Virginia
limited  partnership and a Subsidiary of Cornerstone  ("Cornerstone  REIT L.P.,"
and together with CRIT-NC and Cornerstone, the "Borrowers"),  hereby jointly and
severally promise to pay to the order of First Union National Bank (the "Bank"),
at the times,  at the place and in the manner  provided in the Letter  Agreement
hereinafter  referred to, the  principal  sum of up to Five Million Five Hundred
Thousand  Dollars  ($5,500,000),  or, if less,  the aggregate  unpaid  principal
amount of all Loans disbursed by the Bank under the Letter Agreement referred to
below,  together  with interest at the rates as in effect from time to time with
respect to each portion of the principal  amount hereof,  determined and payable
as provided in the Letter Agreement.

         This Note is the Note  referred to in, and is entitled to the  benefits
of that  certain  Letter  Agreement  dated  as of June  25,  1999,  as  amended,
restated, supplemented or otherwise modified, ("Letter Agreement"), by and among
the Borrowers, each Additional Borrower that may become party thereto, and First
Union National Bank. The Letter  Agreement  contains or references,  among other
things,  provisions for the time,  place and manner of payment of this Note, the
determination  of the interest rate borne by and fees payable in respect of this
Note,  acceleration  of the payment of this Note upon the  happening  of certain
stated  events  and  the   mandatory   repayment  of  this  Note  under  certain
circumstances.

         The Borrowers agree to pay on demand all costs of collection, including
reasonable  attorneys' fees, if any part of this Note, principal or interest, is
collected after maturity with the aid of an attorney.

         Presentment  for  payment,  notice of  dishonor,  protest and notice of
protest are hereby waived.

         THIS  NOTE IS MADE AND  DELIVERED  IN THE STATE OF NORTH  CAROLINA  AND
SHALL BE CONSTRUED IN  ACCORDANCE  WITH AND GOVERNED BY THE LAWS OF THE STATE OF
NORTH CAROLINA.

         The Debt  evidenced  by this Note is senior in right of  payment to all
Subordinated Debt referred to in the Letter Agreement.


<PAGE>

IN WITNESS WHEREOF,  the Borrower has caused this Note to be executed under seal
by a duly authorized officer as of the day and year first above written.



                           CORNERSTONE REALTY INCOME TRUST, INC.

[CORPORATE SEAL]
                            By: /s/ Glade M. Knight
                                -------------------------------------------
                            Name: Glade M. Knight
                                -------------------------------------------
                            Its: Chief Executive Officer
                                -------------------------------------------




                           CRIT-NC, LLC

                           By: CORNERSTONE REALTY INCOME TRUST, INC.,
                               its sole Member/Manager
[CORPORATE SEAL]

                            By: /s/ Glade M. Knight
                                -------------------------------------------
                            Name: Glade M. Knight
                                -------------------------------------------
                            Its: Chief Executive Officer
                                -------------------------------------------



                           CORNERSTONE REIT LIMITED PARTNERSHIP,

                           By: CORNERSTONE REALTY INCOME TRUST, INC.,
                               its General Partner
[CORPORATE SEAL]
                            By: /s/ Glade M. Knight
                                -------------------------------------------
                            Name: Glade M. Knight
                                -------------------------------------------
                            Its: Chief Executive Officer
                                -------------------------------------------






Promissory Note - $5,500,000 (6.28.99)



                                                                     Exhibit 4.7


TUESDAY, JULY 27, 4:35 PM EASTERN TIME

COMPANY PRESS RELEASE

SOURCE:  Cornerstone Realty Income Trust, Inc.

CORNERSTONE  REALTY EXTENDS  UNSECURED CREDIT FACILITY WITH INCREASED  BORROWING
CAPACITY AND LOWER PRICING

RICHMOND,  VA., July  27/PRNewswire/  -- Cornerstone  Realty Income Trust,  Inc.
(NYSE:  TCR - news)  announced  today that in  conjunction  with its merger with
Apple Residential Income Trust it has  re-negotiated,  extended and expanded its
unsecured credit facility.

The new facility will have a three-year term and will bear an interest spread of
120 basis  points  over  LIBOR,  reduced  from the  current  spread on its prior
facility of 135 basis points. This will result in a current all in interest rate
of approximately 6.5%. The reason for the reduction in rate is that the combined
company  will  have a  conservative  debt  to  total  market  capitalization  of
approximately  25%. In addition to the new rate,  the borrowing  capacity on the
new  facility  has been  increased to $185 million from its former level of $175
million.

The facility is provided by a syndicate of financial  institutions lead by First
Union  National  Bank as  Administrative  Agent and  Arranger.  Other bank group
members  include Fleet  National  Bank as  Syndication  Agent,  Wachovia Bank as
Documentation Agent, Crestar Bank, and Guaranty Federal Bank.

According to Glade M. Knight, Chairman and Chief Executive Officer, "This is our
first  transaction  following the merger designed to capitalize on the financial
flexibility of the combined companies.  Cornerstone's  combination of consistent
earnings growth, low leverage and the preservation of financial  flexibility are
important to maximize shareholder value over the long term."

Certain statements contained herein may constitute "forward-looking  statements"
within the meaning of the Securities Act of 1933 and the Securities Exchange Act
of 1934.  Such  forward-looking  statements  involve  known and  unknown  risks,
uncertainties  and other factors that may cause the future results,  performance
or   achievements   of  the  Company  to  be  materially   different   from  any
forward-looking  statements.  Such  factors  include,  among  others,  the risks
associated  with the timing of, costs  associated  with, and effects of property
improvements, financing commitments and general competitive factors.

Cornerstone  Realty Income Trust, Inc. is a fully  integrated,  self-managed and
self-advised  real estate  company that has  operated as a REIT since 1993.  The
Company  focuses on the ownership and management of  multi-family  properties in
select markets in Virginia, North Carolina,  South Carolina,  Georgia and Texas.
Currently,   the  Company  owns  87  multifamily  properties  containing  20,965
apartment  homes.  For  additional  information  please contact Glade M. Knight,
Chairman and Chief Executive  Officer,  S. J. Olander,  Executive Vice President
and Chief  Financial  Officer,  David S.  McKenney,  Senior  Vice  President  of
Corporate  Services or Krissy  Gathright,  Investor  Relations  Manager at (804)
643-1761.  Further  information on Cornerstone may be found on Cornerstone's Web
site at: http://www.cornerstonereit.com.

SOURCE:  Cornerstone Realty Income Trust, Inc.



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