KOGER EQUITY INC
8-K, 1998-02-02
REAL ESTATE INVESTMENT TRUSTS
Previous: SYBRON CHEMICALS INC, SC 13D, 1998-02-02
Next: SEARS MUNICIPAL TRUST LONG TERM PORTFOLIO SERIES 124, 497J, 1998-02-02



<PAGE>   1

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT

                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934


       Date of Report (Date of earliest event reported) December 29, 1997



                               KOGER EQUITY, INC.
             -----------------------------------------------------
             (Exact name of registrant as specified in its charter)



         Florida                    1-9997                  59-2898045
    ----------------------------------------------------------------------
    (State of incorporation       (Commission            (IRS Employer
     or organization)             File Number)         Identification No.)



    3986 Boulevard Center Drive
     Jacksonville, Florida                                32207
   ------------------------------------------------------------------------
   (Address of principal executive offices)            (Zip Code)



    Registrant's telephone number: (904) 398-3403
   ------------------------------------------------------------------------



                                   N/A
   ------------------------------------------------------------------------
   (Former name or former address, if changed since last report)



                                        1

<PAGE>   2



Item 5.  Other Events.

         Reference is made to copies of loan documents dated as of December 29,
1997 evidencing a $100 million revolving credit facility provided Koger Equity,
Inc. ("Koger") by AmSouth Bank ("AmSouth"), First Union National Bank ("First
Union") formerly known as First Union National Bank of Florida, Guaranty Federal
Bank F.S.B. ("Guaranty Federal") and Morgan Guaranty Trust Company of New York
("Morgan Guaranty") (collectively, the "Lenders"), which documents are filed as
Exhibits 10(k)(1) through 10(k)(5)(d) to this report and to a Koger News Release
dated January 12, 1998 concerning the same matter, which is Exhibit 99 to this
Report. These exhibits are incorporated herein by reference.

Item 7.  Financial Statements and Exhibits.

         (c) Exhibits

<TABLE>
<CAPTION>
             Exhibit Number     Description of Exhibit
             --------------     ----------------------

             <S>                <C>             
                10(k)(1)            The Amended and Restated Revolving
                                    Credit Loan Agreement dated as of
                                    December 29, 1997 between and among
                                    Koger and the Lenders.

                10(k)(2)(a)         The Substitution Revolving Promissory
                                    Note dated December 29, 1997 issued by
                                    Koger to First Union in the principal
                                    amount of up to $35,000,000.

                10(k)(2)(b)         The Substitution Revolving Promissory
                                    Note dated December 29, 1997 issued by
                                    Koger to Morgan Guaranty in the
                                    principal amount of up to $15,000,000.

                10(k)(2)(c)         The Revolving Promissory Note dated
                                    December 29, 1997 issued by Koger to
                                    AmSouth in the principal amount of up to
                                    $25,000,000.

                10(k)(2)(d)         The Revolving Promissory Note dated
                                    December 29, 1997 issued by Koger to
                                    Guaranty Federal in the principal amount
                                    of up to $25,000,000.

                10(k)(3)(a)         The Amended and Restated Deed to Secure
                                    Debt, Assignment of Leases and Rents,
                                    and Security Agreement dated as of
                                    December 29, 1997 relating to that
                                    portion of the Collateral located in
                                    DeKalb County, the State of Georgia
                                    granted by Koger to, and in favour of,
                                    the Lenders.
</TABLE>


                                        2

<PAGE>   3



<TABLE>
                <S>                 <C>         
                10(k)(3)(b)         The Assignment of Leases and Rents dated
                                    as of December 29, 1997 relating to that
                                    portion of the Collateral located in the
                                    State of Georgia granted by Koger to,
                                    and in favour of, the Lenders.

                10(k)(3)(c)         The Assignment of Contracts, Licenses
                                    and Permits dated as of December 29,
                                    1997 relating to that portion of the
                                    Collateral located in the State of
                                    Georgia from Koger to, and in favour of,
                                    the Lenders.

                10(k)(3)(d)         The Environmental Indemnification
                                    Agreement dated as of December 29, 1997
                                    relating to that portion of the
                                    Collateral located in the State of
                                    Georgia between and among Koger and the
                                    Lenders.

                10(k)(4)(a)(i)      The Amended and Restated Deed of Trust
                                    and Security Agreement dated as of
                                    December 29, 1997 relating to that
                                    portion of the Collateral located in
                                    Guilford County, the State of North
                                    Carolina granted by Koger to, and in
                                    favour of, the Lenders.

                10(k)(4)(a)(ii)     The Deed of Trust and Security Agreement
                                    dated as of December 29, 1997 relating
                                    to that portion of the Collateral
                                    located in Mecklenburg County, State of
                                    North Carolina granted by Koger to, and
                                    in favour of, the Lenders.

                10(k)(4)(b)         The Assignment of Leases and Rents dated
                                    as of December 29, 1997 relating to that
                                    portion of the Collateral located in the
                                    State of North Carolina from Koger to,
                                    and in favour of, the Lenders.

                10(k)(4)(c)         The Assignment of Contracts, Licenses
                                    and Permits dated as of December 29,
                                    1997 relating to that portion of the
                                    Collateral located in the State of North
                                    Carolina from Koger to, and in favour
                                    of, the Lenders.

                10(k)(4)(d)         The Environmental Indemnification
                                    Agreement dated as of December 29, 1997
                                    relating to that portion of the
                                    Collateral located in the State of North
                                    Carolina between and among Koger and the
                                    Lenders.

                10(k)(5)(a)         The Mortgage, Assignment of Leases and
                                    Rents and Security Agreement, dated as
                                    of December 29, 1997,
</TABLE>

                                        3

<PAGE>   4



<TABLE>
                <S>                 <C>
                                    relating to that portion of the
                                    Collateral located in the State of South
                                    Carolina granted by Koger to, and in
                                    favour of, the Lenders.

                10(k)(5)(b)*        The Assignment of Leases and Rents dated
                                    as of December 29, 1997, relating to
                                    that portion of the Collateral located
                                    in the State of South Carolina from
                                    Koger to, and in favour of, the Lenders.

                10(k)(5)(c)         The Assignment of Contracts, Licenses
                                    and Permits dated as of December 29,
                                    1997 relating to that portion of the
                                    Collateral located in the State of South
                                    Carolina among and between Koger and the
                                    Lenders.

                10(k)(5)(d)         The Environmental Indemnity Agreement
                                    dated as of December 29, 1997 relating
                                    to that portion of the Collateral
                                    located in the State of South Carolina
                                    among and between Koger and the Lenders.

                99                  Koger Equity, Inc. News Release dated
                                    January 12, 1998.
</TABLE>   

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

* To be filed by amendment.






                                        4

<PAGE>   5



                                    SIGNATURE

         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 thereunto duly authorized.

                                          KOGER EQUITY, INC.



Date:  January 22 , 1998                  By:    /s/ James L. Stephens
              ----                              ------------------------
                                                James L. Stephens
                                                Title:  Vice President





















                                        5

<PAGE>   6



                                  EXHIBIT INDEX

         The following designated exhibits are filed herewith:

<TABLE>
<CAPTION>
Exhibit
- -------

<S>                 <C>                                     
10(k)(1)            The Amended and Restated Revolving Credit Loan Agreement
                    dated as of December 29, 1997 between and among Koger and
                    the Lenders.

10(k)(2)(a)         The Substitution Revolving Promissory Note dated December
                    29, 1997 issued by Koger to First Union in the principal
                    amount of up to $35,000,000.

10(k)(2)(b)         The Substitution Revolving Promissory Note dated December
                    29, 1997 issued by Koger to Morgan Guaranty in the principal
                    amount of up to $15,000,000.

10(k)(2)(c)         The Revolving Promissory Note dated December 29, 1997 issued
                    by Koger to AmSouth in the principal amount of up to
                    $25,000,000.

10(k)(2)(d)         The Revolving Promissory Note dated December 29, 1997 issued
                    by Koger to Guaranty Federal in the principal amount of up
                    to $25,000,000.

10(k)(3)(a)         The Amended and Restated Deed to Secure Debt, Assignment of
                    Leases and Rents, and Security Agreement dated as of
                    December 29, 1997 relating to that portion of the Collateral
                    located in DeKalb County, the State of Georgia granted by
                    Koger to, and in favour of, the Lenders.

10(k)(3)(b)         The Assignment of Leases and Rents dated as of December 29,
                    1997 relating to that portion of the Collateral located in
                    the State of Georgia granted by Koger to, and in favour of,
                    the Lenders.

10(k)(3)(c)         The Assignment of Contracts, Licenses and Permits dated as
                    of December 29, 1997 relating to that portion of the
                    Collateral located in the State of Georgia from Koger to,
                    and in favour of, the Lenders.

10(k)(3)(d)         The Environmental Indemnification Agreement dated as of
                    December 29, 1997 relating to that portion of the Collateral
                    located in the State of Georgia between and among Koger and
                    the Lenders.

10(k)(4)(a)(i)      The Amended and Restated Deed of Trust and Security
                    Agreement dated as of December 29, 1997 relating to that
                    portion of the Collateral located in Guilford County, the
                    State of North Carolina granted by Koger to, and in favour
                    of, the Lenders.
</TABLE>


                                        6

<PAGE>   7

<TABLE>
<S>                 <C>                                     
10(k)(4)(a)(ii)     The Deed of Trust and Security Agreement dated as of
                    December 29, 1997 relating to that portion of the Collateral
                    located in Mecklenburg County, State of North Carolina
                    granted by Koger to, and in favour of, the Lenders.

10(k)(4)(b)         The Assignment of Leases and Rents dated as of December 29,
                    1997 relating to that portion of the Collateral located in
                    the State of North Carolina from Koger to, and in favour of,
                    the Lenders.

10(k)(4)(c)         The Assignment of Contracts, Licenses and Permits dated as
                    of December 29, 1997 relating to that portion of the
                    Collateral located in the State of North Carolina from Koger
                    to, and in favour of, the Lenders.

10(k)(4)(d)         The Environmental Indemnification Agreement dated as of
                    December 29, 1997 relating to that portion of the Collateral
                    located in the State of North Carolina between and among
                    Koger and the Lenders.

10(k)(5)(a)         The Mortgage, Assignment of Leases and Rents and Security
                    Agreement, dated as of December 29, 1997, relating to that
                    portion of the Collateral located in the State of South
                    Carolina granted by Koger to, and in favour of, the Lenders.

10(k)(5)(b)*        The Assignment of Leases and Rents dated as of December 29,
                    1997, relating to that portion of the Collateral located in
                    the State of South Carolina from Koger to, and in favour of,
                    the Lenders.

10(k)(5)(c)         The Assignment of Contracts, Licenses and Permits dated as
                    of December 29, 1997 relating to that portion of the
                    Collateral located in the State of South Carolina among and
                    between Koger and the Lenders.

10(k)(5)(d)         The Environmental Indemnity Agreement dated as of December
                    29, 1997 relating to that portion of the Collateral located
                    in the State of South Carolina among and between Koger and
                    the Lenders.

99                  Koger Equity, Inc. News Release dated January 12, 1998.
</TABLE>

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

* To be filed by amendment.







                                        7


<PAGE>   1



                                                               EXHIBIT 10(k)(1).







                                U.S. $100,000,000


                              AMENDED AND RESTATED
                         REVOLVING CREDIT LOAN AGREEMENT


                         Dated as of December 29, 1997


                                     between


                               KOGER EQUITY, INC.
                                   as Borrower


                                       and


                            FIRST UNION NATIONAL BANK
                   F/K/A FIRST UNION NATIONAL BANK OF FLORIDA
                                       and
                    MORGAN GUARANTY TRUST COMPANY OF NEW YORK
                                       and
                                  AMSOUTH BANK
                                       and
                          GUARANTY FEDERAL BANK F.S.B.

                            collectively, the Lenders




<PAGE>   2



                                TABLE OF CONTENTS


<TABLE>
<S>                   <C>                                                            <C>
ARTICLE I             DEFINITIONS AND ACCOUNTING TERMS................................1
         SECTION 1.1.  Certain Defined Terms..........................................1
         SECTION 1.2.  Accounting Terms...............................................9

ARTICLE II            AMOUNT AND TERMS OF ADVANCES....................................9
         SECTION 2.1.  Advances.......................................................9
         SECTION 2.2.  Making Advances................................................9
         SECTION 2.3.  Loan Term Extension; Extension Fee............................11
         SECTION 2.4.  Unused Fee....................................................12
         SECTION 2.5.  Repayment of Advances; Prepayments............................12
         SECTION 2.6.  Interest Rate; Default Rate...................................12
         SECTION 2.7.  Payments and Computations.....................................13
         SECTION 2.8.  Evidence of Indebtedness......................................13
         SECTION 2.9.  Prior LIBOR Advances..........................................13

ARTICLE III           CONDITIONS OF LENDING..........................................13
         SECTION 3.1.  Conditions Precedent to Advances..............................13
         SECTION 3.2.  Conditions Precedent to Certain Advances......................16

ARTICLE IV            ADDITION, SUBSTITUTION AND RELEASE OF COLLATERAL...............16
         SECTION 4.1.  General Right to Add, Substitute or Release Collateral........16
         SECTION 4.2.  Requirements for Release of Collateral........................17
         SECTION 4.3.  Requirements for Addition or Substitution of Collateral.......18
         SECTION 4.4.  Lenders' Approval of Addition or Substitution of Collateral...21

ARTICLE V             CERTAIN MATTERS CONCERNING THE COLLATERAL......................21
         SECTION 5.1.  Inspections...................................................21
         SECTION 5.2.  Appraisals....................................................21
         SECTION 5.3.  Insurance.....................................................22
         SECTION 5.4.  Taxes and Assessments.........................................22
         SECTION 5.5.  Tax and Insurance Deposits....................................23
         SECTION 5.6.  Tax Service Contract; Annual Tax Searches.....................23
         SECTION 5.7.  Due on Sale...................................................24
         SECTION 5.8.  Loss and Restoration following Casualty or Condemnation.......24

ARTICLE VI            REPRESENTATIONS AND WARRANTIES.................................25
         SECTION 6.1.  Representations and Warranties of Borrower....................25
</TABLE>


<PAGE>   3



<TABLE>
<S>                   <C>                                                            <C>
ARTICLE VII           COVENANTS OF BORROWER..........................................27
         SECTION 7.1.  Affirmative Covenants.........................................27
                  (a) Costs and Expenses.............................................27
                  (b) Rent Roll......................................................28
                  (c) Compliance with Governmental Requirements......................28
                  (d) Preservation of Corporate Existence............................28
                  (e) Preservation and Maintenance of Collateral.....................28
                  (f) Reporting Requirements.........................................29
                  (g) Notice of Failure to Perform...................................29
         SECTION 7.2.  Negative Covenants............................................29
                  (a) Use of Loan Proceeds...........................................29
                  (b) Structural Alterations.........................................30
                  (c) Change in Nature of Business...................................30
                  (d) Transactions with Subsidiaries.................................30

ARTICLE VIII          DEFAULT........................................................30
         SECTION 8.1.  Events of Default.............................................30
         SECTION 8.2.  Remedies following an Event of Default........................32
         SECTION 8.3.  Default Interest..............................................32

ARTICLE IX            MISCELLANEOUS..................................................32
         SECTION 9.1.  Prior Loan Agreement..........................................32
         SECTION 9.2.  Amendments, Etc...............................................32
         SECTION 9.3.  Indemnification and Limitation of Claims......................32
         SECTION 9.4.  Notices.......................................................33
         SECTION 9.5.  No Waiver; Remedies...........................................35
         SECTION 9.6.  Binding Effect; Assignment....................................35
         SECTION 9.7.  Governing Law; Jurisdiction and Venue.........................35
         SECTION 9.8.  Severability..................................................35
         SECTION 9.9.  Headings......................................................35
         SECTION 9.10. Counterparts..................................................36
         SECTION 9.11. WAIVER OF TRIAL BY JURY.......................................36

SIGNATURE PAGE; SCHEDULE OF EXHIBITS.................................................35
</TABLE>



<PAGE>   4




                              AMENDED AND RESTATED
                         REVOLVING CREDIT LOAN AGREEMENT

         THIS AMENDED AND RESTATED REVOLVING CREDIT LOAN AGREEMENT dated as of
December 29 , 1997, by and between KOGER EQUITY, INC., a Florida corporation,
and FIRST UNION NATIONAL BANK, a national banking association f/k/a First Union
National Bank of Florida, and MORGAN GUARANTY TRUST COMPANY OF NEW YORK, a New
York banking corporation, AMSOUTH BANK, a state banking corporation, and
GUARANTY FEDERAL BANK F.S.B., a federal savings bank.

                                   BACKGROUND

         This Amended and Restated Revolving Credit Loan Agreement amends and
restates that certain Revolving Credit Loan Agreement dated April 7, 1997 by and
among First Union National Bank of Florida, a national banking association,
Morgan Guaranty Trust Company of New York, a New York banking corporation and
Koger Equity, Inc., a Florida corporation (the "Prior Loan Agreement"). The
covenants, terms and provisions of this Agreement shall apply and shall govern
the administration of the Loan and the making of Advances from and after the
date of execution of this Agreement.

         IN CONSIDERATION of the mutual covenants herein contained, Borrower and
The Lenders agree as follows:

                                    ARTICLE I
                        DEFINITIONS AND ACCOUNTING TERMS

                  SECTION 1.1. Certain Defined Terms. As used in this Agreement,
the following terms shall have the following meanings (such meanings to be
equally applicable to both the singular and plural forms of the terms defined):

                  "Advance" means any disbursement of principal out of the
available undisbursed Loan Amount by the Lenders to Borrower.

                  "Agent" means First Union National Bank, in its capacity as
administrative agent for the Lenders.

                  "Agent's Counsel" means LeBoeuf, Lamb, Greene & MacRae, L.L.P.

                  "AmSouth" means AmSouth Bank, a state banking corporation.



<PAGE>   5



                  "Assignment of Contracts" means each Assignment of Contracts,
Licenses and Permits dated the Closing Date or on any Collateral Change Date
given by Borrower to and in favor of the Lenders, assigning to the Lenders all
of Borrower's interest in all contracts, licenses, permits, approvals,
warranties, guaranties, service contracts, equipment leases, deposits and water
and sewer rights relating to the Collateral located in each State.

                  "Borrower" means Koger Equity, Inc., a Florida corporation.

                  "Business Day" means a day of the year on which banks are not
required or authorized to close in New York City and Jacksonville, Florida, and,
if the applicable Business Day relates to any LIBOR Advances, on which dealings
are carried on in the London interbank market and banks are open for business in
London, England.

                  "Closing Date" means December 29, 1997.

                  "Code" means the Internal Revenue Code, as amended, and
Regulations promulgated thereunder.

                  "Collateral" means the real property described on attached
Exhibit A, and all easements and appurtenances thereto, and all improvements,
furniture, fixtures and equipment, and related tangible and intangible personal
property owned or leased by Borrower located thereon or used and useful in
connection therewith, and such other real property and easements and
appurtenances thereto, and improvements, furniture, fixtures and equipment, and
related tangible and intangible personal property owned or leased by Borrower
located thereon or used and useful in connection therewith, now or hereafter
mortgaged, assigned, granted or conveyed by Borrower to the Lenders or a trustee
for the benefit of the Lenders as security for the payment and performance of
the Obligations, pursuant to the terms, covenants and conditions of this
Agreement and the other Loan Documents.

                  "Collateral Change Date" means the effective date of any (i)
release of property from the Collateral, or (ii) addition of property to the
Collateral as additional Collateral or in substitution of property released or
to be released from the Collateral, as the case may be, pursuant to Article IV.

                  "Debt" means, at any time, without duplication, (A) as shown
on Borrower's balance sheet (i) all indebtedness of Borrower or any Subsidiary
for borrowed money or for the deferred purchase price of property or services
and (ii) all indebtedness of Borrower or any Subsidiary evidenced by a note,
bond, debenture or similar instrument (whether or not disbursed in full in the
case of a construction loan); (B) the face amount of all letters of credit
issued for the account of Borrower or any



                                        2

<PAGE>   6



Subsidiary and all unreimbursed amounts drawn thereunder; (C) all contingent
obligations, including direct or indirect guaranties and completion guaranties,
of Borrower or any Subsidiary; (D) all payment obligations of Borrower or any
Subsidiary under any interest rate protection agreement (including, without
limitation, any interest rate swaps, caps, floors, collars and similar
agreements) and currency swaps and similar agreements which were not entered
specifically in connection with the Debt referred to in clauses (A), (B) or (C)
above; (E) obligations of Borrower or any Subsidiary as lessee under leases
which have been or should be, in accordance with GAAP, recorded as capital or
financing leases; and (F) liabilities of Borrower or any Subsidiary in respect
of unfunded vested benefits under plans covered by Title IV of ERISA.

                  "Default" has the meaning set forth in Section 8.1.

                  "Default Rate" means a rate of interest equivalent to the
LIBOR Interest Rate (using LIBOR based on a 6-month Interest Period) plus 7.00%,
calculated on the basis of a 360 day year.

                  "EBITDA" means, for any period and without duplication, net
earnings (loss) of Borrower for such period (excluding equity net earnings or
net loss of Subsidiaries) plus the sum of the following amounts (but only to the
extent included in determining net income (loss) for such period): (a)
depreciation and amortization expense and other non-cash charges of Borrower for
such period plus (b) interest expense of Borrower for such period plus (c)
income tax expense of Borrower in respect of such period plus (d) extraordinary
losses of Borrower, losses from sales of assets of Borrower and losses resulting
from forgiveness of debt by Borrower, all for such period minus (e)
extraordinary gains of Borrower and gains from sales of assets of Borrower for
such period plus (f) distributions of cash received by Borrower during such
period from any of its Subsidiaries.

                  "ERISA" means the Employment Retirement Income Security Act of
1974, as amended from time to time, and rules and regulations promulgated
thereunder.

                  "Event of Default" has the meaning set forth in Section 8.1.

                  "Extension Fee" means a non-refundable fee equivalent to
0.125% of the Loan Amount.

                  "Financial Covenants" has the meaning set forth in Section
3.1(a).




                                        3

<PAGE>   7



                  "FUNB" means First Union National Bank f/k/a First Union
National Bank of Florida, a national banking association.

                  "Funding Date" means each date on which the Lenders make an
Advance, or, in the case of the continuation of an outstanding LIBOR Advance,
the next Business Day following the last day of the Interest Period applicable
to such outstanding LIBOR Advance.

                  "GAAP" means generally accepted accounting principles
consistently applied.

                  "GFB" means Guaranty Federal Bank F.S.B., a federal savings
bank.

                  "Governmental Requirements" means the requirements and
mandates of all governmental laws, statutes, rules, regulations, ordinances or
requirements, including, without limitation, regulations relating to protection
of the environment, building and construction, highway access, disability
access, asbestos, lead-based paint, zoning, land use and concurrency, and other
regulations, applicable to the ownership, development, use or operation of the
Collateral.

                  "Indemnification Agreement" means each Environmental
Indemnification Agreement dated the Closing Date or any Collateral Change Date
given by Borrower to and in favor of the Lenders with respect to the Collateral
located in each State.

                  "Insurer" means American and Foreign Insurance Company, or
such other insurer selected by Borrower and approved by the Lenders and
otherwise authorized to transact business in each State and having an A.M. Best
rating of "A-" or better and an asset size rating of "IX" or better.

                  "Interest Period" means the 1-month, 2-month, 3-month or
6-month period, as elected by Borrower pursuant to Section 2.2(a), for any LIBOR
Advance, commencing on the Funding Date of such LIBOR Advance, and ending on the
last date of such period elected by Borrower; provided, that the duration of any
Interest Period that begins prior to the Maturity Date but otherwise would end
after the Maturity Date shall end on the Maturity Date, and further provided,
that if the last day of such Interest Period would otherwise occur on a day that
is not a Business Day, then such last day shall be extended to the next
succeeding Business Day.

                  "Koger Net Square Foot" means the floor area unit measurement
utilized by Borrower in the ordinary course of its business in measuring the
floor area of an office building owned by Borrower for which Borrower ordinarily
would receive rent, as follows: (A) measurement is made from centerline of
corridor partitions and



                                        4

<PAGE>   8



partitions separating tenants, (B) measurement is made from centerline of glass
or 3" into wall where no glass is present, for exterior and permanent walls, and
(C) no reduction in floor area is made for columns or other projections .

                  "Late Charge" means an amount equivalent to the lesser of
5.00% of any scheduled payment amount or the maximum late charge permitted under
applicable laws of any State if the laws of such State are determined to govern
the Notes or this Loan Agreement.

                  "Leases" means any tenant leases now or hereafter in existence
in connection with the Collateral.

                  "Lease Assignment" means each Assignment of Leases and Rents,
whether incorporated into any Security Deed or set forth in a separate document,
dated the Closing Date or any Collateral Change Date given by Borrower to and in
favor of the Lenders, assigning to the Lenders all of Borrower's interest in the
Leases and Rents relating to the Collateral located in each State.

                  "Lenders" means collectively, FUNB, MGT, AmSouth and GFB and
their respective successors and assigns.

                  "Lenders' Counsel" means legal counsel engaged by the Lenders
from time to time in connection with the closing, administration, enforcement or
collection of the Loan.

                  "LIBOR" means the interest rate at which 1-month, 2-month,
3-month or 6-month deposits (as elected by Borrower) in United States dollars
are offered to prime banks in the London interbank market as reported on
Telerate page 3750 as of 11:00 A.M. (London time), 2 Business Days before the
Funding Date of any LIBOR Advance (or if not so reported, then as determined by
FUNB from another recognized source or interbank quotation) in an amount
approximately equal or comparable to such LIBOR Advance with a maturity equal to
such Interest Period, as adjusted for reserves by dividing that rate by 1.00
minus the Reserve Requirement, if any.

                  "LIBOR Advance" means any Advance bearing interest at a LIBOR
Interest Rate pursuant to Article II.

                  "LIBOR Interest Rate" means an annual rate of interest
calculated on the basis of a 360 day year which is equivalent to LIBOR (as
elected by Borrower) plus the applicable margin based upon the Borrower's
leverage based on the most recent quarter's Borrowing Compliance Certificate
measured on a quarterly basis in



                                        5

<PAGE>   9



accordance with Section 3.1(a)(i) hereunder ("Borrower's Leverage"). The
applicable margins are as follows:

                  (i)   if Borrower's Leverage is less than .43:1.00 the LIBOR
         Interest Rate shall equal LIBOR plus one and one-quarter percent
         (1.25%) per annum;

                  (ii)  if Borrower's Leverage is equal to or greater than
         .43:1.00 but no greater than .67:1.00, the LIBOR Interest Rate shall
         equal LIBOR plus 1.375% per annum; and

                  (iii) if Borrower's Leverage is greater than .67:1.00 and less
         than or equal to 1.00:1.00 the LIBOR Interest Rate shall equal LIBOR
         plus one and one-half percent (1.5%) per annum.

                  "Loan" means the revolving credit facility in an aggregate
amount up to the Loan Amount made available by the Lenders to Borrower in
accordance with the terms, covenants and conditions of this Agreement.

                  "Loan Amount" means $100,000,000.00 United States Dollars.

                  "Loan Documents" means this Agreement, the Notes, the Security
Deeds, the Lease Assignments, the Assignments of Contracts, the Indemnification
Agreements, and any other instruments, documents, affidavits or certificates
given by Borrower to the Lenders or any trustee for the benefit of the Lenders
in support of, or evidencing or securing, the Loan.

                  "Loan Term" means the term of the Loan, which shall commence
on the Closing Date and shall expire on the Maturity Date.

                  "Maturity Date" means April 6, 1999, or such later date as may
be established by an extension made pursuant to Section 2.3.

                  "MGT" means Morgan Guaranty Trust Company of New York, a New
York banking corporation.

                  "Net Income" means, for any period, Borrower's net income
determined in accordance with GAAP, adjusted to omit the straight line treatment
of rent.

                  "Notice of Borrowing" means any written notice given by
Borrower to the Lenders from time to time requesting an Advance or continuing
any outstanding Advance for an additional Interest Period, if applicable,
specifying the requested



                                        6

<PAGE>   10



Funding Date, the requested Interest Period, the requested amount of such
Advance, and the interest rate elected by Borrower for such Advance.

                  "Notes" means collectively (i) the Substitution Revolving
Promissory Note dated the Closing Date made by Borrower payable to the order of
FUNB in the original principal amount of $35,000,000, (ii) the Substitution
Revolving Promissory Note dated the Closing Date made by Borrower payable to the
order of MGT in the original principal amount of $15,000,000, (iii) the
Revolving Promissory Note dated the Closing Date made by Borrower payable to the
order of AmSouth in the original principal amount of $25,000,000, and (iv) the
Revolving Promissory Note dated the Closing Date made by Borrower payable to the
order of GFB in the original principal amount of $25,000,000, together with any
renewals, modifications or extensions thereof.

                  "Obligations" means each and every payment and performance
covenant, condition or agreement of Borrower to or in favor of the Lenders or
any trustee for the benefit of the Lenders under the Loan Documents, including,
without limitation, Borrower's obligation to repay the Advances, together with
interest accrued thereon, in accordance with this Agreement and the other Loan
Documents.

                  "Plan" means any plan defined in Section 4021(a) of ERISA in
respect of which Borrower or any Subsidiary is an "employer" or a "substantial
employer" as said terms are defined in Section 3(5) and 40041(a)(2),
respectively, of ERISA.

                  "Prime Advance" means any Advance bearing interest at the
Prime Interest Rate pursuant to Article II.

                  "Prime Interest Rate" means an annual rate of interest
equivalent to the interest rate (but not necessarily the best or lowest rate
charged borrowing customers of FUNB) published or announced by FUNB from time to
time as its prime rate, calculated on the basis of a 365 (or 366, if applicable)
day year.

                  "REIT" means a Real Estate Investment Trust under ss.856-860
of the Code.

                  "Rents" means all rents, profits, issues, income and royalties
received from the Leases or otherwise in connection with the Collateral.

                  "Rent Roll" means a document, certified by Borrower to be
complete and correct, identifying all leases on any property that is or will
become Collateral, the identity of the tenants thereunder, the location and
floor area (both Koger Net Square Feet and actual floor area) of the leased
premises thereunder, and the rent for the



                                        7

<PAGE>   11



leased premises thereunder, and all other information pertaining to such leases
as the Lenders shall require.

                  "Reportable Event" means any of the events set forth in
Section 4043(b) of ERISA.

                  "Reserve Requirement" means the maximum percentage reserve
requirement, if any, applicable to FUNB (rounded to the next higher 1/100 of 1%
and expressed as a decimal) in effect for any day during the Interest Period
under the Federal Reserve Board's Regulation D for Eurocurrency Liabilities as
defined therein.

                  "SEC" means the federal Securities Exchange Commission.

                  "Security Agreement" means each Security Agreement, whether
incorporated into any Security Deed or set forth in a separate document, dated
the Closing Date or any Collateral Change Date given by Borrower to and in favor
of the Lenders, granting to the Lenders a first lien and security interest in
that portion of the Collateral located in each State that constitutes tangible
and intangible personal property.

                  "Security Deed" means each Deed to Secure Debt, Amended and
Restated Deed to Secure Debt, Deed of Trust, Amended and Restated Deed of Trust,
or Mortgage dated the Closing Date or any Collateral Change Date given by
Borrower to and in favor of the Lenders or a trustee for the benefit of the
Lenders, granting to the Lenders or such trustee a first lien and security
interest or absolute title interest in that portion of the Collateral located in
each State that constitutes real property, easements and appurtenances thereto,
and improvements and fixtures, and sometimes incorporating a Security Agreement
and/or Lease Assignment.

                  "Shareholders' Equity" means at any date Borrower's
stockholders' equity (determined on a book basis), less its Intangible Assets,
as determined as of such date. For purposes of this definition, "Intangible
Assets" means with respect to any such intangible assets, (i) the amount (to the
extent reflected in determining such stockholders' equity) of all write-ups
(other than write-ups resulting from foreign currency translations and write-ups
of assets of a going concern business made within 12 months after the
acquisition of such business) subsequent to December 31, 1996, in the book value
of any asset (other than Real Property Assets) owned by Borrower, and (ii)
goodwill, patents, trademarks, service marks, trade names, anticipated future
benefit of tax loss carry forwards, copyrights, organization or developmental
expenses and other intangible assets.

                  "State" means each state in which the Collateral is located.



                                        8

<PAGE>   12



                  "Subsidiary" means the corporations described on attached
Exhibit G, which corporations are wholly-owned subsidiaries of Borrower,
together with any other direct or indirect subsidiary of Borrower which falls
within the meaning of "significant subsidiary" for federal securities law
purposes.

                  "Summary Requirements" means the Summary Requirements for
Additions to Collateral Pool Properties attached as Exhibit B.

                  "Title Commitment" has the meaning set forth in Section
4.3(b).

                  "Total Debt Service" means, for any period, an amount equal to
the sum of (i) interest (whether paid, accrued or capitalized) actually payable
by Borrower on its Debt, and (ii) scheduled payments of principal on such Debt,
whether or not paid by Borrower (excluding balloon payments).

                  "Title Insurer" means Lawyers Title Insurance Company, and its
authorized title agents in each State.

                  "Total Liabilities" means, at any date, total liabilities of
Borrower determined in accordance with GAAP, relating to all wholly-owned
properties of Borrower and Borrower's pro rata share of liabilities from
consolidated and unconsolidated joint ventures, including Debt, and pro rata
share of any joint venture obligations and contingent liabilities.

                  "Unused Fee" means a non-refundable fee equivalent of 0.20%
per annum of the weighted average available but undisbursed proceeds under the
Loan during the immediately preceding calendar quarter, based on the difference
between (a) the Loan Amount (or weighted average thereof during such calendar
quarter if the Loan Amount changes during such calendar quarter), and (b) the
weighted average outstanding principal balance of the Loan during such calendar
quarter.

                  SECTION 1.2. Accounting Terms. All accounting terms not
specifically defined herein shall be construed in accordance with GAAP,
consistently applied, except as otherwise stated herein.


                                   ARTICLE II
                          AMOUNT AND TERMS OF ADVANCES

                  SECTION 2.1. Advances. The Lenders agree, on the terms and
conditions set forth in this Agreement, to make Advances to Borrower from time
to time during the Loan Term in an aggregate amount not to exceed the Loan
Amount.



                                        9

<PAGE>   13



Each Advance shall be in an amount not less than $1,000,000 (except that an
Advance may be in a lesser amount if such amount constitutes the entire
undisbursed principal of the Loan Amount). Subject to the terms and conditions
of this Agreement, Borrower may borrow under this Section 2.1, repay under
Section 2.5, and reborrow under this Section 2.1, the Loan Amount.

                  SECTION 2.2. Making Advances. (a) Each Advance shall be made
(or continued for an additional Interest Period, if applicable), following a
Notice of Borrowing received by Agent not later than 2:00 P.M. (Eastern Standard
Time) on (i) in the case of a LIBOR Advance, the 4th Business Day prior to, or
(ii) in the case of a Prime Advance, the 2nd Business Day prior to, the
requested Funding Date (which requested Funding Date must be a Business Day);
provided, however, that:

                           (1) if Borrower fails to elect any particular
         interest rate, or if the requested Funding Date is less than 4 Business
         Days following such Notice of Borrowing, Borrower shall be deemed to
         have elected the Prime Interest Rate; and

                           (2) Borrower shall have delivered to Agent the
         statements referred to in Section 3.1(c) and Section 3.1(d) prior to or
         concurrently with the applicable Notice of Borrowing described above.

                  (b)      Each Notice of Borrowing shall be irrevocable and 
binding on Borrower. Following any Notice of Borrowing, Borrower indemnifies and
agrees to hold the Lenders harmless from and against any loss, cost or expense
incurred by the Lenders as a result of any failure by Borrower to complete the
borrowing specified in such Notice of Borrowing (whether or not due to a failure
to fulfill on or before the date specified in such Notice of Borrowing the
applicable conditions set forth in Article III), such losses, costs and expenses
to include, without limitation, any loss (including loss of anticipated
profits), cost or expense incurred by reason of the liquidation or reemployment
of deposits or other funds acquired by the Lenders to fund the Advance, when
such Advance, as a result of such failure, is not made on the date requested for
such Advance.

                  (c)      Subject to fulfillment of the applicable conditions 
set forth in this Article II and Article III below, the Lenders will make the
Advance not later than 2:00 P.M. (Eastern Standard Time) in the amount and on
the date requested for such Advance in same-day funds at Agent's office at 301
South College Street, Charlotte, North Carolina, by wire transfer of such
Advance on behalf of Borrower to Borrower's account maintained at FUNB, or to
such other account as Borrower shall so direct by written notice to FUNB.




                                       10

<PAGE>   14



                  (d)      LIBOR Advances shall be subject to the following 
additional conditions:

                           (1) if, at any time, (A) the Lenders shall determine
         that, by reasons of circumstances affecting foreign exchange and
         interbank markets generally, LIBOR deposits in the applicable amounts
         are not being offered to the Lenders, or (B) the introduction of or any
         change in or in the interpretation (including reversals) of any law or
         regulation makes it unlawful, or any central bank or governmental
         authority asserts that it is unlawful, for the Lenders to obtain funds
         in the London interbank market to fund or maintain a LIBOR Advance or
         otherwise to perform its obligations hereunder with respect to any such
         Advance, the Lenders' obligation to make or maintain any LIBOR Advance,
         and the right of Borrower to select any LIBOR Interest Rate, shall be
         suspended until the circumstances causing such suspension no longer
         exist, and the applicable LIBOR Interest Rate for any outstanding LIBOR
         Advance shall immediately be converted to the Prime Interest Rate for
         such LIBOR Advance for the remainder of the Interest Period;

                           (2) LIBOR Advances may be repaid or prepaid only on
         the last Business Day of the Interest Period applicable to such
         Advance. Borrower may elect to maintain any outstanding LIBOR Advance
         for an additional Interest Period by delivering a Notice of Borrowing
         to Agent making such election within the time period required for such
         notices as set forth in this Section 2.2. If any LIBOR Advance is not
         repaid or prepaid on the last Business Day of the Interest Period, and
         Borrower has not otherwise timely delivered a Notice of Borrowing
         electing to continue such LIBOR Advance for an additional Interest
         Period elected by Borrower in such Notice of Borrowing, Borrower will
         be deemed to have elected to maintain such Advance outstanding as a
         Prime Advance. If, as a result of a payment made by Borrower due to
         acceleration of the maturity of the Notes pursuant to Section 8.2 or
         due to any other reason, the Lenders receive payment of any principal
         amount of any LIBOR Advance on a day other than the last day of the
         Interest Period for such LIBOR Advance, or Borrower fails to make any
         payment of principal outstanding under any LIBOR Advance when due under
         the Notes, Borrower shall pay to Agent on demand that amount, if any,
         required to compensate the Lenders for additional losses, costs or
         expenses which the Lenders may incur as a result of such payment or
         nonpayment, including, without limitation, any loss (including loss of
         anticipated profits), cost or expense incurred by reason of the
         liquidation or reemployment of deposits or other funds acquired by the
         Lenders to fund or maintain such LIBOR Advance.




                                       11

<PAGE>   15



                  SECTION 2.3. Loan Term Extension; Extension Fee. At the end of
the first year of the Loan Term, and at the end of each year of the Loan Term
thereafter, if applicable, the Loan shall be subject to review by the Lenders
for the purposes of determining the adequacy of the financial condition of
Borrower and the condition of the lending relationship between Borrower and the
Lenders. Based on such review and provided that no Event of Default exists, the
Lenders may, in their discretion, elect to extend the Maturity Date for
additional periods of 1 year each, provided, that upon the Lenders' approval,
and Borrower's acceptance, of each 1-year extension of the Maturity Date,
Borrower shall pay to Agent an Extension Fee as consideration for the Lenders'
extension of the Loan Term. If the Lenders decline to extend the Maturity Date,
or if Borrower declines to accept the Lenders' extension of the Maturity Date,
then no Extension Fee will be payable by Borrower.

                  SECTION 2.4. Unused Fee. After the Closing Date, in
consideration for the Lenders' reservation of funds for availability for
borrowing under the Loan, Borrower shall pay the Unused Fee to Agent for the
Lenders in arrears at the end of each calendar quarter.

                  SECTION 2.5. Repayment of Advances; Prepayments. (a) Interest
only, computed daily on the outstanding principal balance of the Loan, shall be
due monthly on the 10th day of each calendar month for the preceding calendar
month, and shall be paid to Agent. On the Maturity Date, the entire outstanding
principal balance of the Loan, together with accrued and unpaid interest
thereon, and late fees and other charges, if any, payable by Borrower under the
Loan Documents, shall be due and payable in full, and shall be paid to Agent.
Any payment of interest which is not made within 10 days following its due date
or such longer period as may be required under applicable laws of any State if
the laws of such State are determined to govern this Agreement, shall be subject
to a Late Charge, which shall be due and payable contemporaneously with such
payment of interest.

                  (b) During the Loan Term, the Loan Amount may be borrowed,
repaid and reborrowed on a revolving basis, provided, that prior to the Maturity
Date, the outstanding principal balance of the Loan shall never be less than
$1,000.00 nor greater than the maximum principal amount permitted to be borrowed
under the Loan pursuant to the Financial Covenants. Repayments of the
outstanding principal amount of any Advance may be made on any Business Day,
provided, that repayments received after 2:00 P.M. (Eastern Standard Time) shall
not be credited to Borrower's account until the next Business Day, and further
provided, unless Borrower prior to or contemporaneously with such repayment
designates in writing to Agent the Advance that should be credited with such
repayment, such repayment shall be applied to repayment of Advances on a
"first-borrowed first-repaid" basis. Repayment of any LIBOR Advance on any day
other than the maturity of the Interest Period applicable to



                                       12

<PAGE>   16



such LIBOR Advance may be subject to a charge pursuant to Section 2.2(d),
payable by Borrower to Agent at the time of such repayment. Repayment of any
Prime Advance may be repaid without penalty or premium.

                  SECTION 2.6. Interest Rate; Default Rate. (a) The amount of
each Advance shall accrue interest, at Borrower's election, at a LIBOR Interest
Rate or the Prime Interest Rate. Borrower shall be entitled to elect the
applicable LIBOR Interest Rate (which interest rate will vary based on Interest
Period selection and the Borrower's Leverage at the time of any Advance) or the
Prime Interest Rate for any Advance under and subject to the conditions set
forth in Section 2.2, provided that not more than 3 separate LIBOR Interest
Rates (which interest rates will vary based on Interest Period selection and the
Borrower's Leverage at the time of any Advance) and the Prime Interest Rate
shall be applicable to Advances at any one time that such Advances are
outstanding.

                  (b) Following an Event of Default, the amount of each Advance
shall, at the Lenders' option, accrue interest from the date of Default at the
Default Rate.

                  SECTION 2.7. Payments and Computations. Borrower shall make
each payment under any Loan Document not later than 11:00 A.M. (Eastern Standard
Time) on the day when due in lawful money of the United States of America to
Agent, at 301 South College Street, Charlotte, North Carolina 28288 in
immediately available funds. All computations of interest under the Notes and
hereunder, other than the computation of interest at the Prime Interest Rate,
shall be made by the Lenders on the basis of a year of 360 days, and all
computations of interest at the Prime Interest Rate shall be made by the Lenders
on the basis of a year of 365 or 366 days, as the case may be, for the actual
number of days (including the first day but excluding the last day) occurring in
the period for which such interest is payable. Whenever any payment to be made
hereunder or under the Notes shall be stated to be due on a day other than a
Business Day, such payment may be made on the next succeeding Business Day, and
such extension of time shall in such case be included in the computation of
payment of interest.

                  SECTION 2.8. Evidence of Indebtedness. The indebtedness of
Borrower resulting from all Advances made from time to time shall be evidenced
by the Notes.

                  SECTION 2.9. Prior LIBOR Advances. Effective as of the Closing
Date the outstanding principal balance of all prior LIBOR Advances made under
and pursuant to the terms and conditions of the Prior Loan Agreement shall
convert to the LIBOR Interest Rate applicable as of the Closing Date (which
interest rate will be based on Borrower's Interest Period selection and the
Borrower's Leverage on the Closing Date).



                                       13

<PAGE>   17



Borrower shall not be responsible for any fees, charges, or other costs set
forth in Section 2.2 associated with such LIBOR Interest Rate change.


                                   ARTICLE III
                              CONDITIONS OF LENDING

                  SECTION 3.1. Conditions Precedent to Advances. The obligation
of the Lenders to make each Advance shall be subject to the conditions precedent
that on the date of any Notice of Borrowing requesting an Advance and on the
Funding Date:

                  (a)      Borrower shall be in compliance with the following 
financial covenants (the "Financial Covenants"):

                           (i)    Total Liabilities (including all Debt) of 
         Borrower shall not exceed Shareholders' Equity.

                           (ii)   As of the end of each fiscal quarter,
         distributions or dividends to shareholders shall not exceed Net Income
         plus Depreciation and Amortization and other non-cash items, less
         non-expensed capital expenditures (excluding new building, major
         renovation or rehabilitation and building acquisitions, if funded from
         non-operational sources) and debt amortization, as determined in
         accordance with GAAP, for the preceding four fiscal quarters; provided,
         however, that Borrower may pay distributions or dividends to
         shareholders in excess of such level solely in the event that
         Borrower's failure to pay such distributions or dividends would
         directly cause Borrower to fail to qualify as a REIT. Borrower promptly
         shall notify FUNB in writing of any such permitted payment of
         distributions or dividends in excess of such level, setting forth with
         specificity the reason for such payment.

                           (iii)  As of the end of each fiscal quarter,
         Borrower's EBITDA, less the greater of (a) Borrower's actual capital
         expenditures (excluding new building, major renovation or
         rehabilitation and building acquisitions, if funded from
         non-operational sources) or (b) $1.50 per Koger Net Square Foot owned
         by Borrower, for the preceding four fiscal quarters shall be at least
         1.40 times Total Debt Service.

                           (iv)   Borrower's status as a REIT shall be 
         continuing, and Borrower shall continue to be listed as a publicly 
         traded company on a nationally recognized stock exchange.




                                       14

<PAGE>   18



                           (v)    The outstanding principal balance of the Loan
         shall not exceed 60.00% of the aggregate value of the Collateral as
         initially determined by appraisals reviewed and approved by the
         Lenders. The Lenders shall not make any Advance unless Borrower shall
         have pledged or mortgaged Collateral of sufficient value to Lenders (as
         determined by appraisals reviewed and approved by the Lenders) to
         ensure compliance with the loan to value ratio set forth in this
         subsection. Thereafter, the value of the Collateral, and the related
         limitation on the outstanding principal balance of the Loan, shall be
         recalculated by Lender not less frequently than quarterly (calculated
         on a historical rolling 4-quarter basis) using the actual Net
         Operating Income (less the greater of (a) Borrower's actual capital
         expenditures (excluding new building, major renovation, or
         rehabilitation and building acquisitions, if funded from
         non-operational sources) or (b) $1.50 per Koger Net Square Foot owned
         by Borrower) generated from the Collateral and the capitalization rates
         reasonably acceptable to the Lenders to determine borrowing
         availability of the Loan Amount using the format attached as Exhibit C.
         In the case of Collateral which has been owned by Borrower less than
         one (1) year, such that a Net Operating Income figure is not available
         for the preceding twelve (12) months, Borrower shall use the actual Net
         Operating Income (less the greater of (a) Borrower's actual capital
         expenditures (excluding new building, major renovation, or
         rehabilitation and building acquisitions, if funded from
         non-operational sources) or (b) $1.50 per Koger Net Square Foot owned
         by Borrower) generated from the Collateral from the most recent quarter
         annualized to provide the calculation of the value of such Collateral.
         All changes to capitalization rates shall be subject to the Lenders'
         approval, in Lenders' sole discretion. Borrower may cause any portion
         of the Collateral to be reappraised at any time at Borrower's sole cost
         and expense using an appraiser reasonably acceptable to Lenders. The
         Lenders agree to refer to such new appraisals in its determination
         whether to approve or disapprove any change in capitalization rates for
         purposes of determining borrowing availability of the Loan Amount.

                           (vi)   As of the end of each fiscal quarter, Net
         Operating Income for such quarter derived from the Collateral (after
         deducting therefrom appropriate management costs relating to the
         Collateral), less the greater of Borrower's actual capital expenditures
         (excluding new building, major renovation or rehabilitation and
         building acquisitions, if funded from non-operational sources) for such
         quarter relating to the Collateral or $0.375 per Koger Net Square Foot
         constituting the Collateral, shall be at least 1.50 times Borrower's
         interest expense for such quarter attributable to the Loan (including
         capitalized interest), as determined in accordance with GAAP.




                                       15

<PAGE>   19



                  (b) As of the requested Funding Date, Borrower shall have
satisfied, and shall be in continuing compliance with, all of the terms,
covenants and conditions required to be satisfied as a condition precedent to
any Advance, and shall be in continuing compliance with all of the terms,
covenants and conditions of the Loan Documents, and no Default or Event of
Default shall then exist or be continuing.

                  (c) The following statements shall be true and FUNB shall have
received a certificate, substantially in the form attached as Exhibit J, signed
by a duly authorized officer of Borrower, dated the Funding Date, stating that:

                      (i)    The representations and warranties contained in
         Section 6.1 are correct on and as of the Funding Date, before and after
         giving effect to such Advance and to the application of proceeds
         therefrom, as though made on and as of such date, and

                      (ii)   No event or condition has occurred or is
         continuing, or would result from such Advance or from the application
         of proceeds therefrom, which constitutes a Default or Event of Default.

                  (d) Concurrently with delivery of the Notice of Borrowing for
such Advance, Agent shall have received a certificate of the chief financial
officer or chief accounting officer of Borrower, substantially in the form
attached as Exhibit J, stating that Borrower is in compliance with the Financial
Covenants before and after giving effect to such Advance and to the application
of proceeds therefrom.

                  SECTION 3.2. Conditions Precedent to Certain Advances. The
obligation of the Lenders to make any Advance that, but for the addition of
Collateral pursuant to Section 4.3, would cause the principal balance of the
Loan to exceed the maximum borrowing limits determined in accordance with the
Financial Covenants, shall be subject to the further conditions precedent that
on the date of the Notice of Borrowing requesting such Advance and on the
Funding Date, Borrower shall have executed and delivered the Loan Documents, or
modifications thereof, relating to the addition of such Collateral, as the
Lenders reasonably may request to carry out the provisions and intent of this
Agreement, all in form and content acceptable to the Lenders in their sole
discretion, and shall have satisfied the conditions and requirements set forth
in Article IV.






                                       16

<PAGE>   20
                                   ARTICLE IV
                ADDITION, SUBSTITUTION AND RELEASE OF COLLATERAL



                SECTION 4.1. General Right to Add, Substitute or Release 
Collateral. Borrower may elect, at any time during the Loan Term, to cause the
addition, substitution or release of Collateral, subject, however, to Borrower's
continuing compliance with the Financial Covenants and with the requirements of
this Article IV; provided, that the Lenders reserve the right to exclude from
the Collateral any particular office building or property that Borrower requests
for addition to Collateral based on sub-standard occupancy, location, operating
history, age, condition, or environmental concerns, in the Lenders' sole
discretion, and further provided, that Borrower shall not have the right to
cause the addition, substitution or release of Collateral if a Default or Event
of Default exists and is continuing. In support of any request for release,
substitution or addition of Collateral, Borrower shall submit to Agent:

         (i)    a certification, in form and content acceptable to the Lenders 
         in their sole discretion, prepared by management and certified by the
         chief financial officer or chief accounting officer of Borrower,
         certifying to the Lenders that, after such proposed release,
         substitution or addition of office buildings, Borrower will be in
         compliance with the Financial Covenants;

         (ii)   the information or documentation required to be executed and/or
         delivered to the Lenders as set forth in this Agreement, including,
         without limitation, modifications or partial releases of the Loan
         Documents (or delivery of additional Loan Documents in form and content
         satisfactory to Lenders and consistent with the requirements of this
         Agreement) as necessary or appropriate to properly reflect the release,
         substitution or addition of Collateral in the discretion of the Lenders
         and the Lenders' Counsel, and the documentation as set forth in the
         Summary Requirements as to the office buildings proposed to be
         substituted for or added to the Collateral, as applicable; and

         (iii)  evidence satisfactory to the Lenders that such additional
         Collateral, or the remaining Collateral after substitution or release
         of other Collateral, has adequate and legal rights of ingress and
         egress, drainage and utilities, and, if necessary or appropriate,
         Borrower shall deliver to and in favor of the Lenders, their respective
         successors and assigns, such perpetual non-exclusive easements as the
         Lenders may reasonably request to create such adequate and legal rights
         of ingress and egress, drainage or utilities. With respect to easements
         for ingress and egress, drainage or utilities that reasonably may be
         required over, under or across the released Collateral as a result of
         the release of such Collateral, the Lenders may establish such easement
         or easements at the time of such release pursuant to a Quit Claim Deed
         with Reservations and Grants of Easements in substantially the form
         attached as Exhibit I (the "Release Deed"), with modifications as
         appropriate for the particular circumstances of



                                       17

<PAGE>   21



         such release and the nature of the easement or easements required.
         Similarly, if as a result of any such release, the released Collateral
         reasonably may require easements for ingress and egress, drainage or
         utilities over, under or across any portion of the remaining
         Collateral, then at Borrower's request, the Lenders shall, subject to
         the remaining provisions of this Article IV below, cause such release
         to be made using the form of Release Deed, with modifications as
         appropriate for the particular circumstances of such release and the
         nature of the easement or easements required.

         The Lenders' decision whether to accept Borrower's request for
substitution, addition or release of Collateral shall be based on Borrower's
satisfaction of the foregoing requirements, on the documentation and information
delivered to the Lenders in compliance with this Agreement and the Summary
Requirements, and on a determination by the Lenders, in their sole and absolute
discretion, that there has been no material adverse change in the financial
condition of Borrower, and that all other aspects of the property to be added or
substituted, as applicable, including without limitation, the general condition
of such property and vacancy rates of the local commercial leasing market, are
substantially similar to the existing Collateral, or, if applicable, to the
Collateral to be released for substitution by new property, subject to the
Lenders' discretion.

                  SECTION 4.2. Requirements for Release of Collateral. In
addition to the general conditions and requirements for release of Collateral as
set forth in Section 4.1, the following conditions and requirements shall be
satisfied prior to the release of any Collateral:

                  (a) If the property proposed for release from the Collateral
is not the exclusive subject matter of a boundary survey on file with the
Lenders showing the Collateral, then, not later than 15 days prior to the
Collateral Change Date for such release, Borrower shall deliver to Agent a
current boundary survey of the property proposed for release from the
Collateral, and a current boundary survey of the remaining Collateral if the
existing boundary survey of the Collateral is affected by the release of such
property from the Collateral. Each such survey shall meet or exceed the Minimum
Standards and Supplementary Requirements set forth on attached Exhibit D. Each
survey shall be subject to review and approval by the Lenders, the Lenders'
Counsel, and Title Insurer.

                  SECTION 4.3. Requirements for Addition or Substitution of
Collateral. In addition to the general conditions and requirements for addition
or substitution of Collateral as set forth in Section 4.1, the following
conditions and requirements shall be satisfied prior to the addition or
substitution of any Collateral:




                                       18

<PAGE>   22



                  (a) Prior to any Collateral Change Date, the Lenders shall
have ordered and received a current appraisal of the property to be added to the
Collateral as additional Collateral or in substitution of existing Collateral.
Following the Lenders' receipt of such appraisal satisfactory to the Lenders,
the Lenders will provide a copy of such appraisal to Borrower. Such appraisals
shall be utilized by the Lenders for informational purposes, and shall be
subject to review and approval by the Lenders.

                  (b) Not later than 30 days prior to any Collateral Change
Date, Borrower shall deliver to the Agent and the Agent's Counsel a commitment
or binder for an endorsement to the existing title insurance policy (if the
property to be added to the Collateral is located in the same State as the
existing Collateral) or for a new title insurance policy (if the property to be
added to the Collateral is not located in the same State as the existing
Collateral) issued by Title Insurer, committing to insure the Lenders' first
security or title interest in the property to be added to the Collateral as
additional Collateral or in substitution of existing Collateral (as legally
described to include any easements benefitting such real property), meeting or
exceeding the Minimum Title Standards set forth on attached Exhibit E (the
"Title Commitment"). The Title Commitment shall contain only those matters
expressly approved by the Lenders, and shall include complete copies of all
listed title exceptions. All title exceptions are subject to the Lenders' review
and approval, and any liens of prior mortgagees or creditors shall be satisfied
or released on or before the Collateral Change Date. On the Collateral Change
Date, Borrower shall cause Title Insurer to deliver its marked original Title
Commitment indicating the proper satisfaction of all conditions to issuance of a
title insurance policy or endorsement thereof, as the case may be, insuring the
Lenders, its successors and assigns as their interests may appear, based on such
Title Commitment subject only to those matters and exceptions to coverage as set
forth in the Title Commitment as previously may have been approved by the
Lenders.

                  (c) Not later than 30 days prior to any Collateral Change
Date, Borrower shall deliver to the Agent and the Agent's Counsel five (5)
copies of a current boundary survey (or recertified boundary survey, provided
that the same is, in the discretion of Title Insurer, sufficient to permit Title
Insurer to remove the standard survey exceptions) for the property to be added
to the Collateral, meeting or exceeding the Minimum Standards and Supplementary
Requirements set forth on attached Exhibit D. Each survey shall be subject to
review and approval by the Lenders, the Lenders' Counsel, and Title Insurer.
Surveys for buildings within single office parks shall be accompanied by a site
map showing the relative location of each building within such office park.

                  (d) Not later than 30 days prior to any Collateral Change
Date, Borrower shall deliver to the Agent a current UCC-11 search for Florida
and each State or local



                                       19

<PAGE>   23



jurisdiction (if applicable) in which the property to be added to the Collateral
is located, evidencing to the Lenders' satisfaction that such additional
property is free and clear of any liens or perfected security interests prior to
the Lenders' security interest therein. On or before the Collateral Change Date,
Borrower shall deliver to the Agent UCC-1 Financing Statements for filing in
Florida and each State or local jurisdiction (if applicable) in which the
property to be added to the Collateral is located, perfecting the Lenders' first
lien and security interest in the additional property as Collateral.

                  (e) Not later than 30 days prior to any Collateral Change
Date, Borrower shall deliver to the Agent five (5) copies of a current
environmental assessment of each property to be added to the Collateral, meeting
ASTM standards for "Phase I" assessments, and including an asbestos evaluation
for all buildings constructed prior to 1980, prepared by Law Engineering or
other environmental engineer acceptable to the Lenders. Such assessments shall
be utilized by the Lenders for informational purposes, and shall be subject to
review and approval by the Lenders. Additionally, not later than 30 days prior
to any Collateral Change Date, Borrower shall deliver to the Agent a
certification in compliance with applicable federal law relating to asbestos
records and asbestos materials affecting any buildings constructed before 1980
that are to be added to the Collateral.

                  (f) Not later than 30 days prior to any Collateral Change
Date, and on the Collateral Change Date, Borrower shall deliver to the Agent a
current Rent Roll for the property to be added to the Collateral.

                  (g) On or before any Collateral Change Date, Borrower shall
deliver the following materials to the Agent and the Agent's Counsel, in form
and content acceptable to the Agent and the Agent's Counsel:

                      (i)    Evidence of the current corporate status of
         Borrower in Florida, and the current authority of Borrower to transact
         business in each other State in which the property to be added as
         Collateral is located.

                      (ii)   A certificate of the Secretary of Borrower
         certifying to the Lenders: (i) the completeness, accuracy and
         continuing effectiveness of Articles of Incorporation and Bylaws of
         Borrower as attached to such certificate, (ii) the names and signatures
         of all executive officers of Borrower, and (iii) the completeness,
         accuracy and continuing effectiveness of an executed resolution of the
         Board of Directors of Borrower, as attached to such certificate,
         authorizing Borrower's execution and delivery of the Loan Documents.

                  (h) On or before any Collateral Change Date, Borrower shall
deliver to the Agent evidence satisfactory to the Lenders and the Lenders'
Counsel that the



                                       20

<PAGE>   24



property to be added to the Collateral is in compliance with the insurance
requirements set forth in Section 5.3, and in compliance with the tax
requirements set forth in Section 5.4.

                  (i) On or before any Collateral Change Date, Borrower shall
deliver to the Agent a certification substantially in the form attached as
Exhibit F, executed and dated as of a date not more than 30 days prior to such
Collateral Change Date, relating to the level of compliance of the property to
be added to the Collateral with Governmental Requirements.

                  (j) On a Collateral Change Date, Borrower shall furnish Agent
with an opinion addressed to the Lenders provided by an attorney licensed in
each State in which the property to be added to the Collateral is located,
retained by Borrower and acceptable to the Lenders. Said opinions shall be
subject to approval by the Lenders and shall address such matters as the Lenders
reasonably may require, including, without limitation, the following:

                           (A)      the due organization and valid legal
                                    existence of Borrower as a Florida
                                    corporation, and the current authority of
                                    Borrower to transact business in the State.

                           (B)      the due authorization, execution, validity,
                                    binding effect and enforceability of the
                                    Loan Documents in accordance with their
                                    terms.

                           (C)      the Collateral and its use by Borrower
                                    comply with applicable zoning, building,
                                    land use and environmental requirements of
                                    all governmental authorities having
                                    jurisdiction over the Collateral (the
                                    foregoing opinion may be given to the actual
                                    knowledge of opining counsel and based on a
                                    certification of such matters given by
                                    Borrower to opining counsel).

                           (D)      all amounts paid and to be paid by Borrower
                                    as interest under the Loan Documents
                                    constitute lawful interest under the laws of
                                    the State.

                           (E)      the existence of, or the non-existence of,
                                    any requirement for any consent of any
                                    governmental authority in connection with
                                    the execution, delivery or performance of
                                    the Loan Documents by Borrower.




                                       21

<PAGE>   25



                  SECTION 4.4. Lenders' Approval of Addition or Substitution of
Collateral. Each of the Lenders shall have fifteen (15) business days from
receipt of all due diligence materials reasonably requested by Lenders pursuant
to Article IV hereof, to approve any request by Borrower to add or substitute
Collateral. If none of the Lenders shall object to the addition or substitution
of such Collateral within such fifteen (15) business days, then Borrower's
request shall be deemed approved.


                                    ARTICLE V
                    CERTAIN MATTERS CONCERNING THE COLLATERAL

                  SECTION 5.1. Inspections. The Lenders reserve the right to
require an engineering/structural inspection of any property constituting the
Collateral or property to be added to the Collateral if any of the Lenders have
reasonable cause to believe that the physical condition, safety features, or
disabled persons access features of such building are not maintained to
standards consistent with good management practices or in compliance with
Governmental Requirements. Any such inspection shall be conducted at the expense
of Borrower. Unless such inspection is made pursuant to the foregoing, the
Lenders otherwise shall have the right to inspect the Collateral at any
reasonable time throughout the Loan Term, at the expense of the Lenders.

                  SECTION 5.2. Appraisals. During the Loan Term, the Lenders may
obtain an appraisal of the Collateral when required by the regulations of the
Federal Reserve Board or at such other times as the Lenders reasonably may
require. All appraisals required under this Section 5.2, or required under any
other provision of this Agreement, shall be performed by an independent third
party appraiser selected by the Lenders, and shall be addressed to the Lenders
with a copy certified to Borrower. Following the Lenders' receipt of such
appraisals satisfactory to the Lenders, the Lenders shall provide a copy of such
appraisals to Borrower. The cost of such appraisals shall be borne by Borrower.
The terms of engagement of any appraiser shall include a clause obligating the
appraiser to maintain confidentiality of such appraisal and information obtained
in connection therewith. Borrower's failure or refusal to sign such an
engagement letter, however, shall not impair the Lenders' right to obtain such
appraisals. Borrower agrees to pay the cost of such appraisal within 10 days
after receiving an invoice for such appraisal.

                  SECTION 5.3. Insurance. Borrower shall procure and maintain
during the Loan Term an insurance policy issued by Insurer or other insurer
acceptable to the Lenders in its discretion, covering the improved real property
and personal property comprising the Collateral, with standards, terms and
coverages meeting or exceeding those of Borrower's existing Policy No. A
TL-441545 0000, issued by the Insurer, as



                                       22

<PAGE>   26



in effect as of August 1, 1996. Such policy shall recite the Lenders' interest
as mortgagee in standard non-contributory mortgagee clauses effective as of the
Closing Date, or any Funding Date as to any property added to the Collateral as
of such Funding Date, and shall contain a provision for 30 days prior written
notice to the Lenders of cancellation of or any change in the risk or coverages
insured. Borrower shall promptly pay all premiums for such policy as the same
become due, and shall maintain such policy throughout the Loan Term without cost
to the Lenders.

                  If any such policy or part thereof shall expire or be
withdrawn, or become void or subject to cancellation by reason of the breach of
any condition thereof, or become void by reason of the failure or impairment of
the capital of any company in which the insurance shall be carried, or if for
any reason whatsoever the insurance shall be unsatisfactory to the Lenders, the
Lenders may procure such insurance as it deems necessary to protect their sole
interest. Borrower shall promptly upon demand pay direct or reimburse the
Lenders for all premiums and other costs incurred in procuring such insurance.

                  SECTION 5.4. Taxes and Assessments. Borrower shall pay all
taxes and assessments relating to the Collateral prior to delinquency thereof,
and shall deliver to the Agent receipted bills for taxes and assessments
promptly upon Borrower's receipt thereof.

                  Notwithstanding the foregoing, Borrower shall not be required
to pay any taxes or assessments as long as Borrower shall contest, in good faith
and at its expense, the existence, the amount or the validity thereof by
appropriate proceedings; provided that such proceedings shall operate during the
pendency thereof to prevent (A) the collection of, or other realization upon,
such taxes or assessments so contested, (B) the sale, forfeiture or loss of the
Collateral to satisfy the same, (C) any interference with the use or occupancy
of the Collateral, and (D) any interference with the payment of Borrower's
obligations under the Loan. Borrower agrees that each such contest shall be
promptly and diligently prosecuted to a final conclusion, except that Borrower
shall, as long as the conditions of the first sentence of this paragraph are at
all times complied with, have the right to attempt to settle or compromise such
contest through negotiations. Borrower shall pay and save the Lenders harmless
against any and all losses, judgments, decrees and costs (including all
reasonable attorneys' fees and expenses) in connection with any such contest and
shall, promptly after the final determination of such contest, fully pay and
discharge the amounts which shall be levied, assessed, charged or imposed or be
determined to be payable therein or in connection therewith, together with all
penalties, fines, interest, costs and expenses thereof or in connection
therewith, and perform all acts the performance of which shall be ordered or
decreed as a result thereof. No such contest shall subject the Lenders to the
risk of any material civil liability or any criminal liability. If the



                                       23

<PAGE>   27



Lenders reasonably believe that such contest is not in compliance with the
requirements of this paragraph, then, upon written demand by any of the Lenders,
Borrower promptly shall pay the amount of such taxes or assessments so
contested, which payment may be made under protest.

                  SECTION 5.5. Tax and Insurance Deposits. Upon the Lenders'
request, or if an Event of Default has occurred, Borrower shall deposit with
Agent a sum equivalent to 1 year's insurance premium on the casualty insurance
policy insuring the Collateral, and shall pay to the Agent on a monthly basis an
amount equivalent to 1/12 of all annual ad valorem real and personal property
taxes and assessments levied against the Collateral as estimated by the Agent,
in order to accumulate with the Agent sufficient funds to pay such taxes and
assessments and a full year's insurance premiums 30 days prior to their due
date. The Lenders shall maintain any funds so deposited in an interest bearing
account (money market rates), and interest accrued on such account will be
reinvested in such account but shall be considered income to Borrower for state
and federal income tax and capital gains tax purposes. To the extent that funds
are available for disbursement out of such account, the Lenders shall pay annual
ad valorem real and personal property taxes and assessments levied against the
Collateral at such time as will result in the greatest discount, if any, for
early payment.

                  SECTION 5.6. Tax Service Contract; Annual Tax Searches. The
Lenders shall have the right to engage Transamerica Real Estate Tax Service
(TRETS) for the Loan Term, for the purpose of providing the Lenders annual tax
information concerning the Collateral; provided, however, that the Lenders will
notify Borrower in writing before the Lenders engage TRETS. The cost of the
TRETS service, if applicable, shall be paid by Borrower. Borrower shall engage
or employ the services of a tax specialist (who may be an employee of Borrower)
for the purpose of monitoring and complying with all impositions of ad valorem
real and personal property taxes and assessments against the Collateral. If the
Lenders require Borrower to make tax deposits pursuant to Section 5.5 above,
then the Lenders will not engage TRETS. Borrower agrees to permit the Lenders to
consult with Borrower's tax specialist from time to time for the purpose of
determining the status of Borrower's tax compliance.

                  SECTION 5.7. Due on Sale. The entire balance of the Loan and
all other sums owing to the Lenders under the Loan Documents shall be and become
immediately due and payable, at the option of the Lenders, if there shall occur
without the Lenders' prior written consent any sale, conveyance, further
encumbrance, or other transfer of title to the Collateral, or any interest
therein (whether voluntarily or by operation of law). Any consent by the Lenders
permitting a transaction otherwise prohibited under this paragraph shall not
constitute a consent to or waiver of any right, remedy or power of the Lenders
to withhold its consent on a subsequent occasion to



                                       24

<PAGE>   28



a transaction not otherwise permitted by the provisions of this paragraph. No
such consent shall be considered by the Lenders unless the appropriate service
fees and legal fees are paid in advance and no such consent shall be given
unless Borrower agrees, inter alia, that immediately upon closing of the subject
sale or transfer, Borrower shall provide the Lenders with a copy of the deed or
other instrument conveying title to the Collateral to transferee.

                  SECTION 5.8. Loss and Restoration following Casualty or
Condemnation. (a) In the event of any casualty or condemnation affecting all or
any portion of the Collateral, Borrower shall give immediate written and oral
notice thereof to the Agent. All loss proceeds of any insurance policies
following any casualty, and all awards derived from any condemnation, shall be
applied (i) to restoration of the Collateral suffering such loss if such loss is
less than 50% of the full replacement cost of such Collateral, or (ii) at the
Lenders' option, to restoration of the Collateral suffering such loss or to the
payment of principal (whether or not then due and payable), interest and other
sums secured by the Loan Documents (in the order and in the amounts that the
Lenders in their sole discretion elect), on such terms as the Lenders may
specify, if such loss is 50% or more of the full replacement cost of such
Collateral. If the Lenders elect, pursuant to clause (ii) above, to apply the
proceeds of casualty or awards of condemnation, to payment of principal, then
the Lenders will exercise a good faith effort to apply such proceeds or awards
in a manner that will seek to minimize the application of charges or penalties
for prepayment or repayment of LIBOR Advances.

                  (b) Promptly following any loss resulting from a casualty or
condemnation, Borrower shall commence and diligently continue to restore the
Collateral affected thereby as nearly as possible to its value, condition and
character immediately prior to such loss, whether or not any insurance proceeds
or award derived from condemnation, as applicable, is sufficient to cover the
cost of restoration. Provided that no Event of Default exists, the Lenders shall
make available to Borrower any proceeds of such loss received by the Lenders,
subject to the terms and conditions set forth in this Section 5.8. Borrower
shall be entitled to receive from the Lenders periodic disbursements of the
proceeds payable in connection with such loss, but only on the basis of
certificates of Borrower delivered to the Agent from time to time as such
rebuilding, restoration and repair progresses or is completed. Each such
certificate shall describe the work for which Borrower is requesting payment,
the cost incurred by Borrower in connection therewith, and shall state that such
work has been performed in conformity with all Governmental Requirements and in
compliance with plans and specifications therefor, the estimated cost of
completing such work, and that Borrower has not theretofore received payment for
such work. Upon completion of such work, if any proceeds of such loss remain
after the final payment has been made for such work, such remaining proceeds
shall be paid to Borrower. If the cost



                                       25

<PAGE>   29



of any such work shall exceed the amount of such proceeds, the deficiency shall
be paid by Borrower. In no event shall the Lenders have any obligation to turn
over proceeds to Borrower if any Default or Event of Default exists and is
continuing, unless and until such Default or Event of Default shall have been
cured or removed.


                                   ARTICLE VI
                         REPRESENTATIONS AND WARRANTIES

                  SECTION 6.1. Representations and Warranties of Borrower.
Borrower represents and warrants to the Lenders as follows:

                  (a) Borrower is a corporation organized under the Florida
Business Corporation Act, and its status is active. Borrower is authorized to
transact business in each State.

                  (b) Borrower has the corporate power to conduct its business
and to execute and deliver this Agreement and the other Loan Documents and to
perform the Obligations.

                  (c) Borrower has authorized the execution and delivery of the
Loan Documents and the performance of the Obligations by all necessary corporate
action.

                  (d) The execution and delivery of the Loan Documents and the
performance of the Obligations by Borrower do not (i) violate Borrower's
articles of incorporation or bylaws; (ii) constitute a breach of or a default
under any agreement or instrument to which Borrower or any Subsidiary is a party
or by which Borrower, its Subsidiaries or their respective assets are bound;
(iii) violate a judgment, decree or order of any court or administrative
tribunal, which judgment, decree or order is binding on Borrower or any
Subsidiary or the Collateral; or (iv) violate any federal, Florida or State law,
rule or regulation.

                  (e) No consents, authorizations or approvals or other action
by, and no notice to or filing with, any governmental authority, regulatory body
or any creditor is required for the execution and delivery of the Loan Documents
or the performance of the Obligations by Borrower.

                  (f) The Loan Documents are the legal, valid and binding
obligations of Borrower enforceable against Borrower in accordance with their
respective terms.

                  (g) Borrower is a REIT, and is listed as a publicly traded
company on a nationally recognized stock exchange; and Borrower has no
Subsidiaries other than



                                       26

<PAGE>   30



the Subsidiaries described on attached Exhibit G, and such other Subsidiaries as
may be formed subsequent to the date hereof and disclosed to the Lenders in
writing.

                  (h) No Subsidiary is the holder or obligee of any Debt.

                  (i) No judicial or administrative proceedings are pending or
threatened, including any bankruptcy proceeding, against Borrower or any
Subsidiary which might adversely affect Borrower's ability to pay or perform the
Obligations, Borrower's obligations under any Leases, or Borrower's contracts
and agreements entered or to be entered for the performance of the Obligations,
or which might adversely affect Borrower's ownership, management, leasing and
operation of the Collateral.

                  (j) All financial information supplied by Borrower to the
Lenders in support of Borrower's application for the Loan fairly presents the
financial condition of Borrower as at the effective dates thereof and the
results of the operations of Borrower for the period ended on such dates, all in
accordance with GAAP; and since December 31, 1996, there has been no material
adverse change in such condition, operations or properties.

                  (k) Neither Borrower nor any Subsidiary is engaged in the
business of extending credit for the purpose of purchasing or carrying "margin
stock" (within the meaning of Regulation U issued by the Board of Governors of
the Federal Reserve System), and no proceeds of the Loan will be used, directly
or indirectly, by Borrower or any Subsidiary to purchase or carry any margin
stock or to extend credit to others for the purpose of purchasing or carrying
any margin stock.

                  (l) Borrower is in compliance in all material respects with
all applicable provisions of ERISA, no Reportable Event has occurred and is
continuing with respect to any Plan, and Borrower has not incurred any liability
to the Pension Benefit Guaranty Corporation under Section 4062 of ERISA.

                  (m) Borrower is not in default under any material agreement,
lease, contract or other instrument relating to the ownership, management,
leasing and operation of the Collateral, and no event of default by Borrower, or
event which with the giving of notice or the passage of time would become an
event of default by Borrower, has occurred or is continuing with respect to any
such agreement, contract or other instrument.

                  (n) Borrower has good and marketable title to the Collateral,
free and clear of any liens, encumbrances or mortgages other than those created
or imposed by the Loan Documents, Borrower is in exclusive possession of the
Collateral subject only to rights of parties in possession as tenants under
recorded or unrecorded Leases,



                                       27

<PAGE>   31



as tenants only, Borrower is the landlord under the Leases, and no Subsidiary
has any interest in the Collateral, including the Leases, except as described on
attached Exhibit H.

                  (o) There are no pending or, to the best of Borrower's
knowledge, threatened actions or proceedings for condemnation or eminent domain
affecting the Collateral, except as disclosed to the Lenders in the title
commitment delivered to the Lenders at Closing and except such actions or
proceedings as may be threatened or become pending subsequent to the date hereof
and disclosed to the Lenders in writing.

                  The foregoing representations and warranties shall survive the
execution and delivery of this Agreement.


                                   ARTICLE VII
                              COVENANTS OF BORROWER

                  SECTION 7.1. Affirmative Covenants. So long as the Notes shall
remain unpaid or the Lenders shall have any obligation to make any Advance
hereunder, and in addition to all other covenants and agreements of Borrower set
forth in this Agreement, Borrower shall comply with the affirmative covenants
set forth in this Section 7.1, unless the Lenders shall otherwise consent in
writing.

                  (a) Costs and Expenses. Borrower shall pay all reasonable
costs, fees, commissions, charges, taxes and other expenses incident to the
evaluation, preparation and closing of the Loan, any subsequent modification or
partial release affecting the Loan Documents, subsequent funding of Advances, or
otherwise incurred in protecting and preserving the lien of the Loan Documents
or in enforcing the Lenders' rights under the Loan Documents, or in enforcing,
sustaining, protecting, or defending the lien or priority of the Loan Documents
against any and all persons, including, but not limited to, lien claimants or
the exercise of the power of eminent domain or other governmental power of any
kind, including, without limitation, reasonable fees and expenses of the
Lenders' Counsel, examination of title to the Collateral and loan title
insurance thereon, boundary surveys, appraisals, environmental assessments,
asbestos evaluations, engineering/structural inspections, note and mortgage
taxes, transfer taxes, tax search service fees, and all recording fees and
charges. Additionally, to the extent that applicable state law requires that any
note or mortgage tax is payable in connection with any Advance, Borrower shall
be obligated to pay the same to the Lenders upon demand therefor. Every such
payment made by or on behalf of the Lenders will be immediately due and payable
by Borrower to the Lenders and will bear interest from the date of disbursement
thereof by the Lenders at the then applicable Prime Interest Rate until
reimbursed to the Lenders by



                                       28

<PAGE>   32



Borrower (provided, however, that if Borrower fails to reimburse the Lenders for
such payments within 5 days following the Lenders' written notice and demand
therefor, such payments made by the Lenders will bear interest from the date of
disbursement at the Default Rate), and the same, together with such interest,
will be secured by the lien of the Loan Documents. Nothing contained in this
paragraph will be construed as requiring the Lenders to advance or spend money
for any of the purposes mentioned in this paragraph.

                  (b) Rent Roll. Borrower shall deliver to the Agent on a
quarterly basis an updated Rent Roll reflecting information concerning the
Leases as of the end of the preceding quarter, and upon the Agent's request,
deliver to the Agent a certified report of prepaid rentals and security deposits
relating to such Leases.

                  (c) Compliance with Governmental Requirements. Borrower shall
comply with all Governmental Requirements, including, without limitation, ERISA,
regulations relating to protection of the environment, building and
construction, highway access, disability access, asbestos, lead-based paint,
zoning, land use and concurrency, and other regulations relating to the
ownership, leasing, development, use or operation of the Collateral.

                  (d) Preservation of Corporate Existence. Borrower shall
preserve and maintain its corporate existence and status as a REIT, and its
rights (charter and statutory), and remain qualified to transact business in
each State.

                  (e) Preservation and Maintenance of Collateral. Borrower shall
maintain the Collateral in a condition consistent with good management
practices, and in good repair (which shall include structural or non-structural
and foreseen or unforeseen repairs), without structural alteration in any
material respect (except interior tenant improvements), without the Lenders'
prior written approval, which will not be unreasonably withheld or delayed.

                  (f) Reporting Requirements.

                      (i)   Not later than 45 days after the end of the first
         three calendar quarters of each fiscal year of Borrower, Borrower shall
         submit to the Agent a certification, in form and content acceptable to
         the Lenders in its sole discretion, prepared by management and
         certified as true and correct by the chief financial officer or chief
         accounting officer of Borrower, confirming Borrower's compliance with
         the Financial Covenants and setting forth in summary form the financial
         information and numerical calculations supporting such conclusions.




                                       29

<PAGE>   33



                      (ii)   Not later than 45 days after the end of the
         first three calendar quarters of each fiscal year of Borrower, Borrower
         shall submit to the Agent a copy of Borrower's Form 10Q as filed with
         the SEC, and not later than 90 days after the end of Borrower's fiscal
         year, Borrower shall submit to the Lenders a copy of Borrower's Form
         10K as filed with the SEC.

                      (iii)  Borrower shall submit to the Agent copies of
         all special filings made by Borrower to the SEC within 15 days
         following the date of such filing, including, without limitation, any
         filings seeking approval of transactions with any Subsidiaries.

                      (iv)   Borrower shall keep books and records reflecting
         its financial condition in accordance with GAAP. The Lenders shall have
         the right, from time to time, at all times during normal business
         hours, to examine such books, records and accounts at the corporate
         offices of Borrower at 3986 Boulevard Center Drive, Suite 101,
         Jacksonville, Florida, and to make such copies or extracts thereof as
         the Lenders deems necessary.

                  (g) Notice of Failure to Perform. Promptly (and in any event
within 5 days after the occurrence thereof) notify the Lenders of any failure by
Borrower to perform or observe any Obligation.

                  SECTION 7.2. Negative Covenants. So long as the Notes shall
remain unpaid or the Lenders shall have any obligation to make any Advance
hereunder, and in addition to all other covenants and agreements of Borrower set
forth in this Agreement, Borrower shall comply with the negative covenants set
forth in this Section 7.2, unless the Lenders shall otherwise consent in
writing.

                  (a) Use of Loan Proceeds. Borrower shall not use Loan proceeds
for purposes of paying dividends or distributions to shareholders, or for
funding operating expenses, it being understood that proceeds of the Loan shall
be used by Borrower for general corporate purposes of Borrower including
Borrower's acquisition of existing office buildings, and construction and
development of new office buildings owned by Borrower located primarily in
existing Koger office parks.

                  (b) Structural Alterations. Borrower shall not erect or
construct any new structures of any kind or additions or material alterations to
existing buildings or other structures on the Collateral (except interior tenant
improvements), without the Lenders' prior written approval, which will not be
unreasonably withheld or delayed.

                  (c) Change in Nature of Business. Borrower shall not make any
material change in the nature of its business as carried on as of the Closing
Date.



                                       30

<PAGE>   34



                  (d) Transactions with Subsidiaries. Borrower shall not enter
into any transaction (including, without limitation, any purchase, sale, lease
or exchange of property or the rendering of any service) with any Subsidiary
except in the ordinary course of Borrower's business and upon fair and
reasonable terms that are no less favorable to it than would obtain in a
comparable arm's length transaction with any third person. Borrower shall not
use proceeds of the Loan for the purpose of capitalizing or of funding the
operating or capital expenses of any Subsidiary.


                                  ARTICLE VIII
                                     DEFAULT

                  SECTION 8.1. Events of Default. Any of the following events
(each a "Default") shall, following the passage of any grace or cure period as
provided below, constitute an Event of Default ("Event of Default"):

                  (a) Borrower shall fail to make any payment of principal under
any of the Notes on or before the same becomes due and payable on maturity
thereof; or Borrower shall fail to make any payment of interest under any of the
Notes, or any fees, costs or expenses due hereunder or thereunder, within 5 days
after the same becomes due and payable.

                  (b) Any representation or warranty made by Borrower (or any of
its officers) under or in connection with any Loan Document shall be or become
incorrect or untrue, or shall prove to have been incorrect or misleading in any
material respect when made.

                  (c) Borrower shall fail to perform or observe any term,
covenant or agreement (other than a covenant of payment) contained in any Loan
Document on its part to be performed or observed, and such failure shall remain
uncured for 10 days after written notice thereof shall have been given by the
Lenders to Borrower, or if such failure cannot by its nature be cured within
such 10 day period, Borrower shall fail to commence and diligently pursue such
cure within 10 days after written notice thereof shall have been given by the
Lenders to Borrower and shall fail to complete such cure within 60 days after
the Lenders' initial written notice of such failure.

                  (d) An involuntary case or proceeding under any applicable
bankruptcy, insolvency or other similar law now or hereafter in effect shall be
commenced against Borrower, and such case or proceeding shall not be dismissed
in 60 days; or a court shall enter a decree, or a court or regulatory authority
having jurisdiction over Borrower shall enter an order, appointing a receiver,
liquidator, assignee, custodian, trustee, sequestrator, conservator, supervisor,
rehabilitator (or similar official) of Borrower or



                                       31

<PAGE>   35



for any substantial part of its property, or ordering the winding-up,
supervision or liquidation of its affairs.

                  (e) Borrower shall commence a voluntary case or proceeding
under any applicable bankruptcy, insolvency or other similar law now or
hereafter in effect, shall consent to the entry of an order for relief in an
involuntary case or proceeding under any such law, or shall consent to the
appointment of or taking possession by a receiver, liquidator, assignee,
trustee, custodian, sequestrator, conservator, supervisor, rehabilitator (or
other similar official) of Borrower or for any substantial part of its property,
or shall make any general assignment for the benefit of creditors, or shall fail
generally to pay its indebtedness generally as the same becomes due, or shall
take any corporate action in furtherance of any of the foregoing.

                  (f) A judgment or order for the payment of money in excess of
$2,500,000 shall be rendered against Borrower and either (A) enforcement
proceedings shall have been commenced by any creditor upon such judgment or
order or (B) there shall be any period of 10 consecutive days during which a
stay of enforcement of such judgment or order, by reason of a pending appeal or
otherwise, shall not be in effect.

                  (g) A default has occurred and is continuing beyond any
applicable grace or cure period under any Debt (other than the Loan) in excess
of $2,500,000.

                  (h) Any material provision of the Loan Documents relating to
the Lenders's ability to realize on the Collateral following an Event of Default
shall for any reason cease to be valid and binding on Borrower, or Borrower
shall so state in writing.

                  (i) The Security Agreement shall, as a result of Borrower's
acts or omissions, for any reason, except to the extent permitted by the terms
thereof, cease to create a valid and, upon filing of UCC-1 financing
statement(s), UCC-2 Notice Filings, or UCC-3 continuation statements, as
applicable, perfected first priority security interest in any of the Collateral
purported to be covered.

                  SECTION 8.2. Remedies following an Event of Default. If an
Event of Default shall occur, then, at the Lenders' option, in addition to
Lenders' remedies set forth in any other Loan Documents or as may be available
to the Lenders at law or in equity, the Lenders may by written notice to
Borrower, (A) declare the Lenders' obligation to make Advances to be terminated,
whereupon the same shall forthwith terminate, and (B) declare the Note, all
accrued and unpaid interest thereon and all other amounts payable under the Loan
Documents to be, and the same shall thereupon forthwith become, due and payable
without presentment, demand, protest or other notice or formality of any kind,
all of which are hereby expressly waived by Borrower.



                                       32

<PAGE>   36



                  SECTION 8.3. Default Interest. In addition to the Lenders'
remedies set forth in Section 8.2, if an Event of Default occurs, then, at the
Lenders' option, all unpaid Obligations shall accrue interest from the date of
Default at the Default Rate.


                                   ARTICLE IX
                                  MISCELLANEOUS

                  SECTION 9.1. Prior Loan Agreement. This Amended and Restated
Revolving Credit Loan Agreement amends and restates that certain Revolving
Credit Loan Agreement dated April 7, 1997 by and among First Union National Bank
of Florida, a national banking association, Morgan Guaranty Trust Company of New
York, a New York banking corporation and Koger Equity, Inc., a Florida
corporation (the "Prior Loan Agreement"). The covenants, terms and provisions of
this Agreement shall apply and shall govern the administration of the Loan and
the making of Advances from and after the date of execution of this Agreement.

                  SECTION 9.2. Amendments, Etc. No amendment, modification,
release, termination or waiver of any provision of this Agreement or the other
Loan Documents shall be effective unless the same shall be in writing and signed
by the Lenders and then such waiver or consent shall be effective only in the
specific instance and for the specific purpose for which given.

                  SECTION 9.3. Indemnification and Limitation of Claims.
Borrower hereby indemnifies and agrees to defend, protect and hold the Lenders
harmless and each of their respective officers, directors, employees, attorneys
and agents (collectively, the "Indemnitees") from and against any and all
liabilities, obligations, losses (other than loss of profits), damages,
penalties, actions, judgments, suits, claims, costs, reasonable expenses and
disbursements of any kind or nature whatsoever (excluding any taxes and
including, without limitation, the reasonable fees and disbursements of counsel
for such Indemnitees in connection with any investigative, administrative or
judicial proceeding, whether or not such Indemnitees shall be designated a party
thereto), imposed on, incurred by, or asserted against such Indemnitees in any
manner relating to or arising out of (i) this Agreement or the other Loan
Documents, or any act, event or transaction related or attendant thereto, the
making and administration of the Loan, the use or intended use of the proceeds
of the Loan, or any of the other transactions contemplated by the Loan
Documents, or (ii) any liabilities and costs relating to violation of any
Governmental Requirements (including without limitation the Americans with
Disabilities Act, regulations and guidelines promulgated thereunder, and similar
state laws and regulations), the past, present or future operations of Borrower
or any Subsidiary or any of their respective predecessors in interest, or the
past, present or future physical condition of the Collateral (collectively, the



                                       33

<PAGE>   37



"Indemnified Matters"); provided, however, Borrower shall have no obligation to
an Indemnitee hereunder with respect to (i) Indemnified Matters caused by or
resulting from the negligent acts or omissions of such Indemnitee, as determined
by a court of competent jurisdiction in a non-appealable final judgment, or (ii)
any loss, cost, damage, claim or expense relating to any portion of the
Collateral that accrues after title to such portion of the Collateral is
transferred to the Lenders, or its successors and assigns, by foreclosure, power
of sale, deed in lieu of foreclosure or otherwise. Furthermore, Borrower agrees
not to assert any claim against any of the Indemnitees, on any theory of
liability, for punitive damages arising out of, or in any way in connection
with, the Obligations, or the other matters governed by this Agreement and the
other Loan Documents. To the extent that the undertaking to indemnify, pay and
hold harmless set forth in this paragraph may be unenforceable because it is
violative of any law or public policy, Borrower shall contribute the maximum
portion which it is permitted to pay and satisfy under applicable law, to the
payment and satisfaction of all Indemnified Matters incurred by the Indemnitees.

                  SECTION 9.4. Notices. All notices, demands, requests for
consents, consents and other communications required or permitted hereunder
shall be in writing (including telefax transmission) and shall be given by (a)
Prepaid United States Certified Mail, Return Receipt Requested, (b) hand
delivery, (c) overnight delivery service using a reputable national or regional
carrier such as United Parcel Service or Federal Express, or (d) telefax
transmission with electronic receipt confirmation, to such party, addressed to
it, at its address or telefax number set forth below, or at such other address
or telefax number as such party may hereafter specify for the purpose of notice
to the other party. Each such notice, request or communication shall be
effective (a) if sent by United States Certified Mail, Return Receipt Requested,
3 Business Days following the postmark, (b) if sent by hand delivery, upon
receipt thereof, (c) if sent by overnight delivery service, on the next Business
Day, or (d) if sent by telefax transmission, on the same Business Day, to the
address of the parties specified below.

                  If to Borrower:

                           Koger Equity, Inc.
                           3986 Boulevard Center Drive, Suite 101
                           Jacksonville, Florida 32207
                           Attention: Mr. J.C. Teagle
                           Telefax No. 904-346-1435

                  If to the Lenders:

                           First Union National Bank



                                       34

<PAGE>   38



                           c/o First Union Capital Markets Group
                           One First Union Center
                           301 South College Street
                           Charlotte, North Carolina  28288
                           Attention: Real Estate Portfolio Management
                           Telefax No. 904-361-1833

                  and

                           Morgan Guaranty Trust Company of New York
                           60 Wall Street
                           New York, New York  10260
                           Attention: Rick Dugoff
                           Telefax No. 212-648-5249

                  and

                           AmSouth Bank
                           51 West Bay Street
                           Jacksonville, Florida  32247-0788
                           Attention: Brian Coffee
                           Telefax No. 904-281-7646

                  and

                           Guaranty Federal Bank F.S.B.
                           8333 Douglas Avenue
                           Dallas, Texas  75225
                           Attention: Roger Davis
                           Telefax No. 214-360-1661

                  SECTION 9.5. No Waiver; Remedies. No failure on the part of
the Lenders to exercise, and no delay in exercising, any right under any Loan
Document shall operate as a waiver thereof; nor shall any single or partial
exercise of any right under any Loan Document preclude any other or further
exercise thereof or the exercise of any other right. The remedies provided in
the Loan Documents are cumulative and not exclusive of any remedies provided at
law or in equity.

                  SECTION 9.6. Binding Effect; Assignment. This Agreement shall
be binding upon and inure to the benefit of Borrower and the Lenders and their
respective successors and assigns, except Borrower shall not have the right to
assign its rights hereunder or any interest herein without the prior written
consent of the Lenders.



                                       35

<PAGE>   39



                  SECTION 9.7. Governing Law; Jurisdiction and Venue. The rights
and obligations of Borrower and the Lenders with respect to this Agreement and
the Notes shall be governed by, and construed in accordance with, the laws of
the State of Florida, and the rights and obligations of Borrower and the Lenders
with respect to any other Loan Documents shall be governed by, and construed in
accordance with, the laws of the State in which the Collateral is located. Any
suit, action or proceeding may be brought against Borrower under the Loan
Documents in the courts of the State in which the Collateral is located or in
the courts of the County of Duval, State of Florida, or the United States
District Court for the Northern District of Florida, as the Lenders in its sole
discretion may elect, and Borrower hereby accepts the nonexclusive jurisdiction
of those courts for the purpose of any suit, action, or proceeding. In addition,
Borrower hereby irrevocably waives, to the fullest extent permitted by law, any
objection which Borrower may now or hereafter have to the laying of venue of any
suit, action or proceeding arising out of or relating to the Loan Documents or
any judgment entered by any court in respect of any part thereof, and hereby
further irrevocably waives any claim that any suit, action or proceeding brought
in the jurisdiction selected by the Lenders has been brought in an inconvenient
forum. Borrower irrevocably agrees that any pleadings or service of process may
be had on Borrower by mailing to Borrower at the address set forth in Section
9.4 by certified or registered mail and such mailing shall be effective for all
purposes, including the establishment of personal jurisdiction of the court in
any such action.

                  SECTION 9.8. Severability. Any provision of this Agreement or
the other Loan Documents which is prohibited or unenforceable in any
jurisdiction shall, as to such jurisdiction, be ineffective 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 9.9. Headings. Section headings used in this Agreement
are for convenience only and shall not affect the construction of this
Agreement.

                  SECTION 9.10. Counterparts. This Agreement may be executed in
two or more counterparts, and by the different parties on separate counterparts,
each of which shall be deemed an original, but all such counterparts shall
together constitute one and the same instrument, and it shall not be necessary
in making proof of this Agreement to produce or account for more than one such
counterpart.

                  SECTION 9.11. WAIVER OF TRIAL BY JURY. TO THE EXTENT PERMITTED
BY APPLICABLE LAW, BORROWER AND THE LENDERS, THEIR RESPECTIVE SUCCESSORS AND
ASSIGNS (ALL OF WHOM ARE HEREINAFTER REFERRED TO AS THE "PARTIES") EACH
ACKNOWLEDGE AND AGREE THAT NONE



                                       36

<PAGE>   40



OF THEM SHALL SEEK A JURY TRIAL IN ANY LAWSUIT, PROCEEDING, COUNTERCLAIM, OR ANY
OTHER LITIGATION OR PROCEDURE BASED UPON OR ARISING OUT OF THE LOAN OR THE LOAN
DOCUMENTS, ANY COLLATERAL OR THE DEALINGS OR THE RELATIONSHIP BETWEEN THE
PARTIES RELATED THERETO. NONE OF THE PARTIES SHALL SEEK TO CONSOLIDATE ANY SUCH
ACTION INTO ANY OTHER ACTION IN WHICH A JURY TRIAL HAS NOT BEEN WAIVED. THE
PROVISIONS OF THIS PARAGRAPH HAVE BEEN FULLY NEGOTIATED BY THE PARTIES, ARE MADE
KNOWINGLY, VOLUNTARILY AND INTENTIONALLY, AND CONSTITUTE A MATERIAL INDUCEMENT
FOR THE LENDERS TO MAKE THE LOAN TO BORROWER, AND SHALL BE SUBJECT TO NO
EXCEPTIONS.




                      [This space intentionally left blank]






























                                       37

<PAGE>   41



         IN WITNESS WHEREOF, Borrower and the Lenders have caused this Agreement
to be executed as of the date first above written.

                                     BORROWER:

                                     KOGER EQUITY, INC., a Florida corporation

                                     By: /s/ G. Danny Edwards 
                                         --------------------------------------
                                     Name:  G. Danny Edwards  
                                           ------------------------------------
                                     Title:  Treasurer 
                                            ---------------

                                     LENDERS:

                                     FIRST UNION NATIONAL BANK
                                     f/k/a First Union National
                                     Bank of Florida, a national
                                     banking association

                                     By:   /s/ John A. Schissel 
                                         --------------------------------------
                                     Name:     John A. Schissel
                                           ------------------------------------
                                     Title:  Vice President
                                            -----

                                     MORGAN GUARANTY TRUST COMPANY OF
                                     NEW YORK, a New York banking corporation

                                     By:   /s/ Richard L. Dugoff
                                         --------------------------------------
                                     Name:     Richard L. Dugoff
                                           ------------------------------------
                                     Title:   Vice President
                                            ------

                                     AMSOUTH BANK, a state banking corporation


                                     By:   /s/ Brian Coffee
                                         --------------------------------------
                                     Name:     Brian Coffee
                                           ------------------------------------
                                     Title:   Vice President
                                            ------

                                     GUARANTY FEDERAL BANK F.S.B., a federal
                                     savings bank


                                     By:   /s/ Lesa B. Balsley
                                         --------------------------------------
                                     Name:     Lesa B. Balsley
                                           ------------------------------------
                                     Title:   Vice President / Division Manager
                                            ------




                                       38

<PAGE>   42





SCHEDULE OF EXHIBITS:

Exhibit A - Description of Real Property
Exhibit B - Summary Requirements for Additions to Collateral Pool Properties
Exhibit C - Format for Determination of Borrowing Availability 
Exhibit D - Minimum Standards and Supplementary Requirements for Surveys 
Exhibit E - Minimum Title Standards 
Exhibit F - Form of Certificate of Compliance with Use and Occupancy Laws 
Exhibit G - Schedule of Borrower's Subsidiaries 
Exhibit H - Schedule of Subsidiaries' Interest in Collateral 
Exhibit I - Form of Quit Claim Deed with Reservations and Grants of Easements 
Exhibit J - Form of Borrowing Compliance Certificate






















                                       39

<PAGE>   43



EXHIBIT A - DESCRIPTION OF REAL PROPERTY

[Contained herein is the metes and bounds legal descriptions of the property.]





<PAGE>   44



EXHIBIT B - SUMMARY REQUIREMENTS FOR ADDITIONS TO COLLATERAL POOL PROPERTIES

[Document attached from Loan Commitment.]





<PAGE>   45



EXHIBIT C - FORMAT FOR DETERMINATION OF BORROWING AVAILABILITY

[Document attached pertaining to the Collateral Pool Loan Availability
Calculation.]





<PAGE>   46



EXHIBIT D - MINIMUM STANDARDS AND SUPPLEMENTARY REQUIREMENTS FOR SURVEYS

                  [Document attached from the Loan Commitment.]





<PAGE>   47



EXHIBIT E - MINIMUM TITLE STANDARDS

                    [Document attached from Loan Commitment.]





<PAGE>   48



EXHIBIT F - FORM OF CERTIFICATE OF COMPLIANCE WITH USE AND OCCUPANCY LAWS

              CERTIFICATE OF COMPLIANCE WITH USE AND OCCUPANCY LAWS

         The undersigned, being the ____________________________ of KOGER
EQUITY, INC., a Florida corporation ("Koger") does hereby, on behalf of Koger
and by authority duly given, certify to FIRST UNION NATIONAL BANK f/k/a First
Union National Bank of Florida, a national banking association ("First Union"),
MORGAN GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation
("Morgan Guaranty"), AmSOUTH BANK, a state banking corporation, and GUARANTY
FEDERAL BANK F.S.B., a national banking association, the following as of the
date hereof:

         1. Koger understands that the Lenders is relying upon this Certificate,
and will continue to rely upon this Certificate, in connection with the
transactions contemplated in that certain Amended and Restated Revolving Credit
Loan Agreement dated as of December ___, 1997, by and among Koger and the
Lenders (the "Loan Agreement"). All capitalized terms used herein and not
defined herein shall have the meanings given to them in the Loan Agreement.

         2. To the best of Koger's knowledge and except as disclosed on Exhibit
A attached hereto, the Collateral encumbered by the Loan Documents and the use
thereof by Koger, is in material compliance with all laws, ordinances, rules and
regulations of all governmental authorities having jurisdiction over the
Collateral, including, but not limited to, all applicable zoning, building,
occupancy, land use and environmental requirements of all governmental
authorities having jurisdiction over the Collateral, except state and federal
laws and regulations governing facilities accessibility for disabled persons
(such as the Americans with Disabilities Act Accessibility Guidelines) (the
laws, ordinances, rules and regulations referred to above being collectively
referred to as the "Use and Occupancy Laws").

         3. Certificates of compliance with the Use and Occupancy Laws, if
issued in the ordinary course of business by the applicable governmental
authority, have been issued with respect to the Collateral and those
certificates have not been revoked.

         4. Koger has received no notice from any governmental body, agency or
department or from any other source that the Collateral, or Koger's use thereof,
is in violation of or conflict with any of the Use and Occupancy Laws.

         5. Koger understands and agrees that it has an affirmative duty to
promptly notify the Lenders upon its becoming aware of, or upon its receipt of
notice regarding, any assertion by a governmental authority, or any action or
proceeding commenced by any person, seeking damages relating to, or seeking to
cause or enforce compliance




<PAGE>   49



with, the Use and Occupancy Laws. Such notice shall be in writing and shall
specifically identify the nature of such assertion, action or proceeding, and
the Collateral affected thereby.

         6. Koger understands and agrees that it has an affirmative duty to
promptly remedy any noncompliance with the Use and Occupancy Laws upon written
request therefor by the Lenders following any assertion by a governmental
authority, or any action or proceeding commenced by any person, seeking damages
relating to, or seeking to cause or enforce compliance with, the Use and
Occupancy Laws. Koger hereby indemnifies and agrees to hold harmless the Lenders
from and against all claims, demands and expenses related to such claims and
demands, including reasonable attorneys' fees and paralegals' fees, arising from
any noncompliance with the Use and Occupancy Laws; provided, however, this
indemnity will not extend to any damage, liability or loss resulting from the
negligence, recklessness or wilful misconduct of the Lenders (it being
understood, however, that none of the Lenders will be deemed to have, or to have
assumed, any duty to confirm, cause, guaranty or underwrite, compliance of the
Collateral with the Use and Occupancy Laws).

         IN WITNESS WHEREOF, the undersigned has executed and delivered this
Certificate as of the ____ day of___ , 199___.

                                            KOGER EQUITY, INC.,
                                            a Florida corporation

                                            By:
                                               --------------------------------
                                            Name:
                                                 ------------------------------
                                            Its 
                                                -------------------------------

STATE OF                   )
        ------------------
COUNTY OF                  )
         -----------------

         The foregoing instrument was acknowledged before me this _____ day of
_____________, 199___, by ________________________, the ______________________
of KOGER EQUITY, INC., a Florida corporation, on behalf of the corporation, who
either ____ is personally known to me or ____ has produced identification in the
form of _____________ driver's license.

                                         --------------------------------------
                                         Print Name:
                                                    ---------------------------
                                         Notary Public, State of 
                                                                ---------------
                                         Commission No.
                                                       ------------------------
                                         My Commission Expires:
                                                               ----------------


                                                           [NOTARIAL SEAL]




<PAGE>   50



EXHIBIT G - SCHEDULE OF BORROWER'S SUBSIDIARIES


SOUTHEAST PROPERTIES HOLDING CORPORATION

Southeast Properties Holding Corporation ("Southeast"), is a Florida Corporation
wholly-owned by Koger Equity, Inc. Pursuant to the Merger of KPI into Koger
Equity, Southeast became the managing general partner of The Koger Partnership,
Ltd. Southeast was responsible for handling the liquidation of The Koger
Partnership, Ltd. (See Footnote #4 to Koger Equity's December 31, 1995 Annual
Report for a more detailed discussion of Southeast).

KOGER REAL ESTATE SERVICES, INC.

Koger Real Estate Services, Inc., a Florida corporation, manages 21 office
buildings owned by Centoff Realty Company, Inc., a subsidiary of Morgan Guaranty
Trust Company of New York.




<PAGE>   51



EXHIBIT H - SCHEDULE OF SUBSIDIARIES' INTEREST IN COLLATERAL


                                      NONE




<PAGE>   52

Prepared by and Return to
Charles L. Cranford
Martin, Ade, Birchfield & Mickler P.A.
P.O. Box 59
Jacksonville, Florida 32201



EXHIBIT I - FORM OF RELEASE DEED




                                           For Clerk's Use Only


   QUIT CLAIM DEED WITH RESERVATIONS
        AND GRANTS OF EASEMENTS

         WHEREAS, _________________________
__________________________________________,

a national banking association (the "Trustee"), is the trustee under that
certain Deed of Trust from KOGER EQUITY, INC., a Florida corporation ("KEI"),
recorded in ____________ Book _____, page _____, of the public records of 
__________ County, _______________, an Assignment of Leases and Rents recorded
in _____________ Book ______, page _____, and a financing statement recorded in
_______ Book _____, page _____, of said records (collectively, the "Security
Instrument"); and

         WHEREAS, the Trustee has been requested to release the premises
hereinafter described, from the lien and operation of the Security Instrument
and to quit claim Trustee's interest therein to KEI; and

         WHEREAS, the Trustee will retain an interest in certain properties
adjacent to the property conveyed hereby.

         NOW, THEREFORE, for valuable consideration, the Trustee does hereby
grant, convey, transfer and quit claim to KEI all of Trustee's interest in that
parcel of land more particularly described on Exhibit A attached hereto (the
"Property"), reserving to Trustee the following described easements over the
Property and granting to KEI easements over the lands retained by Trustee, all
such easements being subject to the terms and conditions contained herein.

         1. Reservation of Access Easements.  Trustee hereby reserves unto
Trustee a non-exclusive, perpetual easement over, across and upon the parcel
of land described in Exhibit B attached hereto ("Parcel 1") for vehicular and
pedestrian ingress and egress.

         2. Grant of Access Easement. Trustee hereby grants to KEI, and
subordinates the lien of the Security Instrument to, a non-exclusive, perpetual
easement over, across and upon the parcel of land described in Exhibit C
attached hereto ("Parcel 2") for vehicular and pedestrian ingress and egress.





<PAGE>   53



         3. Reservation of Water/Sewer Utility Easements. Trustee hereby
reserves a non-exclusive, perpetual easement over, under, across and upon the
parcel of land described in Exhibit D attached hereto ("Parcel 3") for the
construction, operation, repair and maintenance of [water/sanitary sewer]
utility lines.

         4. Grant of Water/Sewer Utility Easement. Trustee hereby grants to KEI,
and subordinates the lien of the Security Instrument to a non-exclusive,
perpetual easement over, under, across and upon the parcel of land described in
Exhibit E attached hereto ("Parcel 4") for the construction, operation, repair
and maintenance of [water/sanitary sewer] utility lines.

         5. Reservation of Drainage Easement. Trustee hereby reserves a
non-exclusive, perpetual easement under and through the parcel of land described
in Exhibit F attached hereto ("Parcel 5") for the construction, operation,
repair and maintenance of storm water drainage. The easement reserved pursuant
to this paragraph 5 for storm water drainage is strictly for the placement and
use of underground improvements and lines, and nothing herein shall permit the
placement of improvements or structures at or above surface level.

         6. Reservation of Drainage Easement. Trustee hereby grants to KEI, and
subordinates the lien of the Security Instrument to a non-exclusive, perpetual
easement under and through the parcel of land described in Exhibit C attached
hereto ("Parcel 3") for the construction, operation, repair and maintenance of
storm water drainage. The easement granted pursuant to this paragraph 6 for
storm water drainage is strictly for the placement and use of underground
improvements and lines, and nothing herein shall permit the placement of
improvements or structures at or above surface level.

         7. Each party shall have the right to have landscaping, roadways,
parking and other paving and related improvements over and upon such of Parcel
3, Parcel 4, Parcel 5, and Parcel 6 as are owned by such party; provided,
however, that the fee owner shall have no right to construct or place any
buildings or other improvements over and upon such Parcels which would
materially impair or interfere with the intended purpose of such easement or
violate the terms of any permit required for the operation of the facilities
therein. Without limiting the foregoing, all parties hereto consent to the
existing improvements within such Parcels.

         8. Maintenance and Repair of Access Easement Areas. The owner owning
fee title thereto shall repair and maintain Parcel 1 and Parcel 2 (including,
but not limited to the paving, striping, landscaping and lighting




<PAGE>   54



thereon) in such a condition so as to permit the reasonably unobstructed use and
enjoyment of the easements herein granted.

         9. Maintenance and Repair of Easement Areas other than Access Easement
Areas. Each party shall maintain and repair all storm water drainage, water and
sanitary sewer facilities and lines used exclusively by it, and shall also
maintain and repair all other storm water drainage, water and sanitary sewer
facilities and lines located on lands owned in fee by such party which are used
by Trustee and KEI. All maintenance and repair work performed by KEI and Trustee
shall be done only with reasonable prior written notice to the other and at such
times and in such manner so as to reasonably avoid interference with the other's
use of its lands and the business conducted thereon. All maintenance and repair
work performed by KEI and Trustee shall be completed in a timely and first class
manner, and the premises shall be restored to substantially the same condition
as existed prior to the need for the maintenance or repair (including any
repaving, resurfacing or relandscaping of the surface necessitated by the
maintenance or repair). The party performing or having performed the maintenance
or repair shall indemnify and hold harmless the fee owner of the parcel for any
cost, loss, damage or expense arising from said maintenance or repair.

         10. Cost Sharing. Each owner shall bear the total cost of maintaining
any storm water drainage and water and sanitary sewer utility facilities and
lines serving only such owner's lands. The cost to maintain any storm water
drainage, or water or sanitary sewer utility facilities or lines, the use of
which is shared by more than one owner, shall be apportioned among the owners
based upon the following parameters. For storm water drainage and retention, and
ingress and egress easements, the cost of maintenance shall be apportioned based
upon the respective land area of the lands served by such facilities. With
respect to water and sanitary sewer lines, the cost of maintenance shall be
apportioned based upon the number of enclosed, heated square feet within the
improvements located on the respective lands served by such facilities.

         11. Taxes. Each owner of land on which a Parcel is located shall pay,
prior to delinquency, all taxes assessed against its respective land, and upon
request, furnish proof of payment to the other owner.

         12. Exercise of Easement Rights. The exercise of the easement rights
granted herein shall be conducted so as not to unreasonably interfere with the
use and enjoyment of the other persons entitled to use or enjoy the respective
parcels affected by this Agreement. The owner of the servient estate of any
easement granted hereunder shall have the right to use the relevant easement




<PAGE>   55



area for any purpose which does not unreasonably interfere with or impair the
reasonable use and benefit of such easement for its intended purposes.

         13. Indemnity. No fee owner of any Parcel under this Agreement shall be
responsible to any other owner, or to any of the other owner's agents,
employees, tenants, invitees or licensees for any loss, expense or damage other
than such loss, expense or damage as is caused by the negligence or other fault
of any such fee owner, its agents, contractors or employees. Each owner agrees
to indemnify and hold the other owner harmless from any and all liability, loss,
expense, damage (including attorneys' fees and paralegals' fees) and claims
arising from or alleged to arise from use of the easements granted under this
Agreement by such first owner's agents, contractors, employees, tenants,
invitees or licensees.

         14. Default and Remedies.

             a.   In General. In the event of a breach by any party under
this Agreement of any obligation set forth under this Agreement, the
non-breaching party shall be entitled to injunctive relief mandating compliance
with this Agreement and to obtain a decree specifically enforcing the
performance of the obligation; the parties acknowledge and stipulate the
inadequacy of legal remedies and the irreparable harm which would be caused by
any such breach. Notwithstanding the foregoing, each non-breaching party shall
also be entitled to relief by any and all other available, legal and equitable
remedies from the consequences of such breach. Any costs and expenses of such
proceeding including reasonable attorneys' and paralegals' fees, shall be paid
by the breaching party. No breach of the provisions of this Agreement shall
entitle any owner or any third party to cancel, rescind and/or otherwise
terminate this Agreement, but such limitation shall not affect in any manner any
of the other rights and remedies which such party may have under this Agreement
by reason of any breach of the provisions of this Agreement. No breach of the
provisions of this Agreement shall defeat or render invalid the lien of any
mortgage made in good faith for value covering any part of the Parcels under
this Agreement or any improvements thereon.

             b.   Self Help. In addition to those remedies provided above, if
any party (the "Defaulting Party") shall default in the performance of an
obligation of such Defaulting Party under this Agreement, which default
adversely affects any other owner (the "Affected Party"), the Affected Party,
after 30 days' prior written notice to the Defaulting Party and any Mortgagee
(as hereinafter defined) having a lien on the parcel held by the Defaulting
Party (providing that such Mortgagee, as the case may be, shall have given
written




<PAGE>   56



notice to the Affected Party of the name and address of such Mortgagee), or, in
the event of any emergency, after such notice as is practical under the
circumstances, shall have the right to perform such obligation on behalf of the
Defaulting Party. In such event, if the Affected Party does, in fact, perform
such obligation on behalf of the Defaulting Party, the Defaulting Party shall
promptly, after being given written notice of the fact and amount of such
expenditure by the Affected Party, reimburse the Affected Party for the
Defaulting Party's share of the reasonable cost thereof (not exceeding
prevailing rates for like or similar work and materials, as applicable),
together with interest thereon from the date of the Affected Party's outlay at a
rate (the "Default Rate") equal to twelve percent (12.0%) per annum, plus
reasonable collection fees.

         15. Mortgagee Rights. The owner and holder of any mortgage lien, deed
of trust, or similar instrument encumbering lands benefitted by a Parcel, or
part thereof (a "Mortgagee") shall have the same rights as its respective
mortgagor hereunder, including the right to cure defaults of its mortgagor and
to seek curative actions and exercise enforcement rights under this Agreement.

         16. Notices and Communications. All notices, requests, demands and
other communications hereunder shall be in writing and transmitted to the other
party or parties by either (i) hand or courier delivery; (ii) Federal Express or
similar overnight courier delivery; or (iii) U.S. certified mail, return receipt
requested, postage prepaid. All notices are to be hand delivered or mailed to
the addresses indicated on the address of the party as shown by the tax rolls or
to such other address as shall be furnished in writing by any party to the other
parties.

         17. Duration of Easements. The easements herein granted (a) are
perpetual; (b) are non-exclusive; (c) run with the land; and (d) are binding
upon all and inure to the benefit or, as the case may be, burden of all the
assigns and successors of the respective owners.

         18. No Dedication. Nothing contained herein shall create any easement
or other rights in the respective parcels in the general public; provided,
however, that this provision shall not restrict the intended use by the grantees
(and their respective successors, assigns, tenants, invitees, guests and
customers) of the easements herein granted.

         IN WITNESS WHEREOF, the parties have executed this instrument on the
____ day of ______________, 1997.






<PAGE>   57



[APPROPRIATE SIGNATURE BLOCKS AND ACKNOWLEDGMENTS TO BE INSERTED]




                                       54
<PAGE>   58



EXHIBIT J - FORM OF BORROWING COMPLIANCE CERTIFICATE

                        BORROWING COMPLIANCE CERTIFICATE


         The undersigned, _______________________________________, the
___________________________ of Koger Equity, Inc. ("Borrower") hereby certifies
to First Union National Bank f/k/a First Union National Bank of Florida, Morgan
Guaranty Trust Company of New York, AmSouth Bank, and Guaranty Federal Bank
F.S.B. (collectively, the "Lenders"), the following pursuant to Section 3.1(c)
and 3.1(d) of Amended and Restated Revolving Credit Loan Agreement dated as of
December ___, 1997 between Borrower and the Lenders (as amended, supplemented or
restated from time to time, the "Loan Agreement") (capitalized terms not
otherwise defined in this Certificate will have the meanings assigned to such
terms in the Loan Agreement):

         1. Pursuant to Article III of the Loan Agreement, Borrower has
requested an Advance in the amount of $_________________ for disbursement on
______________, 199___ (the "Funding Date");

         2.   After giving effect to such Advance, the outstanding principal
balance of the Loan as of the Funding Date will be $___________________. The
undersigned has reviewed and is familiar with the terms of the Loan Agreement
and has made a review of the transactions, financial condition and other affairs
of Borrower for the relevant accounting period ending on _________________, 19
__ (the "Current Accounting Period") and, on the basis thereof:

              (a) Schedule 1 attached hereto accurately and completely sets
         forth the calculations required to establish Borrower's compliance with
         the Financial Covenants set forth in Section 3.1(a) of the Loan
         Agreement as of the date of the financial statements for the Current
         Accounting Period; and

              (b) The aggregate outstanding principal amount of the Loan, after
         giving effect to such Advance does not exceed the maximum borrowing
         availability as calculated on Exhibit C of the Loan Agreement.

         3.   As of the date hereof and as of the Funding Date:

              (a) Borrower is in material compliance with the Financial
         Covenants set forth in Section 3.1(a) of the Loan Agreement, both
         before and after giving effect to such Advance and to the application
         of proceeds therefrom;

              (b) Borrower is in material compliance with all of the terms,
         covenants and conditions of the Loan Documents, no Default or Event of
         Default presently exists or is continuing, and no event or condition
         has occurred or is continuing, or would result from such Advance or
         from the application of proceeds therefrom, which would constitute a
         Default or Event of Default;

              (c) Borrower's representations and warranties set forth in Section
         6.1 of the Loan Agreement remain true and correct in all material
         respects, both before and after giving effect to such Advance and to
         the application of proceeds therefrom, except to the extent such
         representations and warranties specifically relate to an earlier date
         or such representations or warranties have become untrue by reason of
         events or conditions otherwise permitted under the Loan Agreement or
         the other Loan Documents.

         IN WITNESS WHEREOF, the undersigned has signed this Borrowing
Compliance Certificate on behalf of Borrower on and as of _________________,
199___.


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



[this document must be signed by Borrower's Chief Financial Officer or Chief
Accounting Officer]




<PAGE>   59


 [this document must include attached Schedule 1 Financial Covenant compliance
                                 calculations]

                                       56


<PAGE>   1
                                                             EXHIBIT 10(k)(2)(a)

                     SUBSTITUTION REVOLVING PROMISSORY NOTE

$35,000,000.00                                               St. Marys , Georgia
                                                               December 29, 1997

         FOR VALUE RECEIVED, the undersigned ("Maker") promises to pay to the
order of FIRST UNION NATIONAL BANK f/k/a First Union National Bank of Florida, a
national banking association, ("Payee"), which term will include any subsequent
holder hereof, at the offices of Payee located at 301 South College Street,
Charlotte, North Carolina 28288, or at such other place as Payee may designate
in writing from time to time, in legal tender of the United States of America,
the principal sum of THIRTY-FIVE MILLION AND NO/100 DOLLARS ($35,000,000.00) or
so much thereof as may be outstanding from time to time as Advances (the
"Principal Amount") pursuant to that certain Amended and Restated Revolving
Credit Loan Agreement dated December 29, 1997 between Maker, as borrower, and
Payee, Morgan Guaranty Trust Company, AmSouth Bank, and Guaranty Federal Bank
F.S.B. as lenders (the "Loan Agreement"), and all applicable fees, charges,
costs and expenses, together with interest on each Advance at the applicable
rate(s) of interest as provided below. The Loan Agreement by this reference is
hereby incorporated into this Note to the same extent as if fully set forth
herein. Capitalized terms not otherwise defined in this Note will have the
meanings assigned to such terms in the Loan Agreement.

         Interest on each Advance outstanding under this Note from time to time
will accrue, at Maker's election, at any LIBOR Interest Rate or the Prime
Interest Rate (as defined below), subject to the terms, covenants and conditions
of the Loan Agreement. Absent an Event of Default, the rate of interest charged
on each LIBOR Advance will remain constant during the Interest Period elected
for such LIBOR Advance, but will be adjusted based on any change in the LIBOR
Interest Rate for any subsequent Interest Period applicable to such LIBOR
Advance, and the rate of interest charged on each Prime Advance will be adjusted
on a daily basis upon any changes in the Prime Interest Rate.

         For purposes of the foregoing, the following terms will have the
meanings assigned to such terms as set forth below:

         (a) "LIBOR" means the interest rate at which 1-month, 2-month,
             3-month or 6-month deposits (as elected by Maker) in United
             States dollars are offered to prime banks in the London
             interbank market as reported on

- --------
NOTE:        THIS SUBSTITUTION REVOLVING PROMISSORY NOTE SUBSTITUTES AND 
             REPLACES THAT CERTAIN REVOLVING PROMISSORY NOTE FROM MAKER TO 
             PAYEE DATED APRIL 7, 1997.


                                     1 of 5


<PAGE>   2



                  Telerate page 3750 as of 11:00 A.M. (London time), 2 Business
                  Days before the Funding Date of any LIBOR Advance (or if not
                  so reported, then as determined by Payee from another
                  recognized source or interbank quotation) in an amount
                  approximately equal or comparable to such LIBOR Advance with a
                  maturity equal to such Interest Period, as adjusted for
                  reserves by dividing that rate by 1.00 minus the Reserve
                  Requirement;

         (b)      "LIBOR Interest Rate" means an annual rate of interest
                  calculated on the basis of a 360 day year which is equivalent
                  to LIBOR (as elected by Maker) plus the applicable margin
                  based upon the Maker's leverage based upon the most recent
                  quarter's Borrowing Compliance Certificate, measured on a
                  quarterly basis in accordance with Section 3.1(a)(i) of the
                  Loan Agreement ("Maker's Leverage"). The applicable margins
                  are as follows:

                  (i)   if Maker's Leverage is less than .43:1.00 the LIBOR 
         Interest Rate shall equal LIBOR plus one and one-quarter percent 
         (1.25%) per annum;

                  (ii)  if Maker's Leverage is equal to or greater than .43:1.00
         but no greater than .67:1.00, the LIBOR Interest Rate shall equal LIBOR
         plus 1.375% per annum; and

                  (iii) if Maker's Leverage is greater than .67:1.00 and less
         than or equal to 1.00:1.00 the LIBOR Interest Rate shall equal LIBOR
         plus one and one-half percent (1.5%) per annum.

         (c)      "Prime Interest Rate" means an annual rate of interest
                  equivalent to the interest rate (but not necessarily the best
                  or lowest rate charged borrowing customers of First Union
                  National Bank) published or announced by First Union National
                  Bank from time to time as its prime rate, calculated on the
                  basis of a 365 (or 366, if applicable) day year, for the
                  actual number of days occurring in the period for which such
                  interest is payable.

         Interest accrued on the Principal Amount will be due and payable
monthly, commencing on January 10, 1998, and continuing on the 10th day of each
successive calendar month until this Note is fully paid.

         If not sooner paid in full, the entire Principal Amount, together with
all accrued and unpaid interest, will be due and payable on April 6, 1999 (the
"Maturity Date"), or such later date as may be established by an extension of
the Maturity Date pursuant to Section 2.3 of the Loan Agreement.


                                     2 of 5


<PAGE>   3



         Subject to the terms, covenants and conditions of the Loan Agreement
and this Note, the Principal Amount may be repaid and reborrowed from time to
time upon Maker's request; provided, however, that Payee will have no obligation
to make any Advances if a Default or Event of Default exists.

         TIME IS OF THE ESSENCE of this Note.

         THE LOAN EVIDENCED BY THIS NOTE IS PAYABLE IN FULL ON THE
MATURITY DATE.  MAKER MUST REPAY THE ENTIRE OUTSTANDING PRINCIPAL
BALANCE OF THIS NOTE AND UNPAID INTEREST THEN DUE.  PAYEE IS UNDER NO
OBLIGATION TO REFINANCE THE LOAN AT THAT TIME.

         Unless Maker prior to or contemporaneously with the repayment or
prepayment of all or any portion of the Principal Amount designates in writing
to Payee the Advance that should be credited with such repayment or prepayment,
such repayment or prepayment will be applied by Payee to Advances on a
first-borrowed, first-repaid basis. Absent an Event of Default, any payments
received for application to any Advance, or as applied by Payee to any Advance,
as provided above, will be applied to the principal balance of such Advance;
provided, however, that if an Event of Default then exists, Payee may apply such
repayment or prepayment first to late charges and fees, then to interest to the
extent accrued, and then to the principal balance of such Advance, or in such
other manner as Payee may elect. Repayments and prepayments of any Advances
accruing interest at any LIBOR Interest Rate may be subject to a charge pursuant
to Section 2.5 of the Loan Agreement. Repayments and prepayments of any Advances
accruing interest at the Prime Interest Rate may be made without premium or
penalty. Prepayment in part will not affect, vary or postpone the duty of Maker
to pay all obligations when due, and it will not affect or impair the right of
Payee to pursue all remedies available to it hereunder or under the other Loan
Documents.

         Maker's failure to make any payment of principal under this Note on or
before the same becomes due and payable on maturity hereof, or Maker's failure
to make any payment of interest under this Note, or any fees, costs or expenses
due hereunder or under the Loan Agreement, within 5 days after the same become
due and payable, will constitute an Event of Default. Other events that
constitute Events of Default are as described in the Loan Agreement. Following
an Event of Default, the amount of each Advance will, at the option of Payee,
accrue interest from the date of Default at the Default Rate. In addition to any
other remedies that Payee may have hereunder or under the Loan Agreement, any
payment of interest that is not made within 10 days after the due date thereof,
as provided herein, or such longer period as may be required under applicable
laws of any State if the laws of such State are determined to govern this Note,
will be subject to a Late Charge which will be due and payable contemporaneously
with such payment of interest.

         Following an Event of Default, at Payee's option, in addition to
Payee's remedies set forth in any other Loan Documents or as may be available to
Payee at law or in equity, Payee may by written notice to Maker, declare this
Note, all accrued and unpaid interest thereon, and all other amounts payable
under the Loan Documents to be, and the same


                                     3 of 5


<PAGE>   4



will thereupon become, immediately due and payable without presentment, demand,
protest or other notice or formality of any kind, all of which are hereby
expressly waived by Maker. Forbearance to exercise this right with respect to
any failure or breach of Maker will not constitute a waiver of the right as to
any subsequent failure or breach.

         This Note is secured by the Collateral, and subject to the terms,
covenants and conditions of the Loan Documents. The terms, covenants and
conditions of the Loan Documents are by this reference incorporated into this
Note. Advances under this Note will be governed by the terms, covenants, and
conditions set forth in the Loan Documents. A default under any of the Loan
Documents which is not cured within any applicable grace period as provided
therein will constitute a default under this Note.

         Maker covenants and agrees to pay all and singular the costs, taxes,
fees, and expenses of every kind and nature, including Payee's reasonable
attorneys' and paralegals' fees and costs (including those incurred on appeal or
in bankruptcy proceedings), documentary stamp taxes, intangible taxes and other
excise taxes, and the cost of title evidence, incurred or expended at any time
by Payee in the collection of the loan evidenced hereby and/or foreclosure of
the Loan Documents or otherwise incurred in protecting and preserving the lien
of the Loan Documents or in enforcing Payee's rights under this Note, the Loan
Documents or under any other instrument evidencing or securing the indebtedness
evidenced hereby, or in enforcing, sustaining, protecting, or defending the lien
or priority of the Loan Documents against any and all persons, including, but
not limited to, lien claimants or the exercise of the power of eminent domain or
other governmental power of any kind.

         Maker, including any guarantor or endorser, for themselves, their
heirs, legal representatives, successors, and assigns, respectively, hereby
expressly waive presentment, demand for payment, notice of dishonor, protest,
notice of non-payment, and diligence in collection, and consent that the time of
all payments or any part thereof may be extended, rearranged, renewed or
postponed by Payee, and further consent that the Collateral or any part thereof
may be released, exchanged, or substituted by Payee, without in anyway
modifying, altering, releasing, affecting, or limiting their respective
liability or the lien of any security instrument, and agree that Payee will not
be required first to institute any suit, or to exhaust any of its remedies
against Maker or any other person or party liable hereunder, in order to enforce
payment of this Note.

         This Note is to be construed and enforced according to the laws of the
State of Florida and the laws and regulations of the United States of America.

         All agreements between Maker and Payee are expressly limited so that in
no contingency or event whatsoever, whether by reason of advancement of the
proceeds hereof, acceleration of maturity of the unpaid principal balance
hereof, or otherwise, will the amount paid or agreed to be paid to Payee for the
use, forbearance, or detention of the money to be advanced hereunder exceed the
highest lawful rate permissible under any law which a court of competent
jurisdiction may deem applicable hereto. If, from any circumstances whatsoever,
fulfillment of any provision of the Loan Documents securing this Note, or by any
other agreement referred to therein, at the time performance of such


                                     4 of 5


<PAGE>   5


provision will be due, will involve transcending the limit of validity
prescribed by law which a court of competent jurisdiction may deem applicable
thereto, then ipso facto, the obligation to be fulfilled will be reduced to the
maximum limit of such validity, and if for any circumstances whatsoever Payee
will ever receive interest, the amount of which would exceed the highest lawful
rate, such amount which would be excessive interest will be applied to the
reduction of the principal balance remaining unpaid hereunder and not to the
payment of interest. At all times thereafter the rate of interest in effect
under this Note will continue at such maximum rate until otherwise adjusted in
accordance with the terms of this Note and the Loan Agreement. The provisions of
this paragraph will control every other provision of all agreements between
Maker and Payee.

         MAKER AND PAYEE, BY ITS ACCEPTANCE HEREOF, EACH ACKNOWLEDGE AND AGREE
THAT NEITHER MAKER NOR PAYEE, NOR ANY ENDORSER, ASSIGNEE, SUCCESSOR, HEIR OR
LEGAL REPRESENTATIVE OF ANY OF THE SAME, WILL SEEK A JURY TRIAL IN ANY LAWSUIT,
PROCEEDING, COUNTERCLAIM, OR ANY OTHER LITIGATION PROCEDURE BASED UPON OR
ARISING OUT OF THIS NOTE, THE LOAN AGREEMENT OR THE LOAN DOCUMENTS, ANY
COLLATERAL, OR THE DEALINGS OR THE RELATIONSHIP BETWEEN MAKER AND PAYEE RELATED
THERETO. NEITHER OF THE PARTIES WILL SEEK TO CONSOLIDATE ANY SUCH ACTION INTO
ANY OTHER ACTION IN WHICH A JURY TRIAL HAS NOT BEEN WAIVED. THE PROVISIONS OF
THIS PARAGRAPH HAVE BEEN FULLY NEGOTIATED BY MAKER AND PAYEE, ARE MADE
KNOWINGLY, VOLUNTARILY AND INTENTIONALLY, AND CONSTITUTE A MATERIAL INDUCEMENT
FOR PAYEE TO MAKE THE LOAN EVIDENCED BY THIS NOTE TO MAKER, AND WILL BE SUBJECT
TO NO EXCEPTIONS.

                                       KOGER EQUITY, INC., a Florida corporation


                                       By:    /s/ G. Danny Edwards
                                          --------------------------------------
                                       Name:     G. Danny Edwards
                                            ------------------------------------
                                       Its: Treasurer
                                           ----------


                                     5 of 5



<PAGE>   1

                                                             EXHIBIT 10(k)(2)(b)

                     SUBSTITUTION REVOLVING PROMISSORY NOTE

$15,000,000.00                                              St. Marys , Georgia
                                                              December 29, 1997

         FOR VALUE RECEIVED, the undersigned ("Maker") promises to pay to the
order of MORGAN GUARANTY TRUST COMPANY OF NEW YORK, a New York banking
corporation, ("Payee"), which term will include any subsequent holder hereof, at
the offices of First Union National Bank ("Agent") located at 301 South College
Street, Charlotte, North Carolina 28288, or at such other place as Agent may
designate in writing from time to time, in legal tender of the United States of
America, the principal sum of FIFTEEN MILLION AND NO/100 DOLLARS
($15,000,000.00) or so much thereof as may be outstanding from time to time as
Advances (the "Principal Amount") pursuant to that certain Amended and Restated
Revolving Credit Loan Agreement dated December 29, 1997 between Maker, as
borrower, and Payee, Agent, AmSouth Bank, and Guaranty Federal Bank F.S.B. as
lenders (the "Loan Agreement"), and all applicable fees, charges, costs and
expenses, together with interest on each Advance at the applicable rate(s) of
interest as provided below. The Loan Agreement by this reference is hereby
incorporated into this Note to the same extent as if fully set forth herein.
Capitalized terms not otherwise defined in this Note will have the meanings
assigned to such terms in the Loan Agreement.

         Interest on each Advance outstanding under this Note from time to time
will accrue, at Maker's election, at any LIBOR Interest Rate or the Prime
Interest Rate (as defined below), subject to the terms, covenants and conditions
of the Loan Agreement. Absent an Event of Default, the rate of interest charged
on each LIBOR Advance will remain constant during the Interest Period elected
for such LIBOR Advance, but will be adjusted based on any change in the LIBOR
Interest Rate for any subsequent Interest Period applicable to such LIBOR
Advance, and the rate of interest charged on each Prime Advance will be adjusted
on a daily basis upon any changes in the Prime Interest Rate.

         For purposes of the foregoing, the following terms will have the
meanings assigned to such terms as set forth below:

         (a)  "LIBOR" means the interest rate at which 1-month, 2-month,
              3-month or 6-month deposits (as elected by Maker) in United
              States dollars are offered to prime banks in the London
              interbank market as reported on Telerate page 3750 as of 11:00
              A.M. (London time), 2 Business Days before the Funding Date of
              any LIBOR Advance (or if not so reported, then as determined
              by Payee from another recognized source or interbank
              quotation) in an amount

- --------
NOTE:         THIS SUBSTITUTION REVOLVING PROMISSORY NOTE SUBSTITUTES AND 
              REPLACES THAT CERTAIN REVOLVING PROMISSORY NOTE FROM MAKER TO 
              PAYEE DATED APRIL 7, 1997.


                                     1 of 5


<PAGE>   2



                  approximately equal or comparable to such LIBOR Advance with a
                  maturity equal to such Interest Period, as adjusted for
                  reserves by dividing that rate by 1.00 minus the Reserve
                  Requirement;

         (b)      "LIBOR Interest Rate" means an annual rate of interest
                  calculated on the basis of a 360 day year which is equivalent
                  to LIBOR (as elected by Maker) plus the applicable margin
                  based upon the Maker's leverage based upon the most recent
                  quarter's Borrowing Compliance Certificate measured on a
                  quarterly basis in accordance with Section 3.1(a)(i) of the
                  Loan Agreement ("Maker's Leverage"). The applicable margins
                  are as follows:

                  (i)   if Maker's Leverage is less than .43:1.00 the LIBOR
         Interest Rate shall equal LIBOR plus one and one-quarter percent
         (1.25%) per annum;

                  (ii)  if Maker's Leverage is equal to or greater than .43:1.00
         but no greater than .67:1.00, the LIBOR Interest Rate shall equal LIBOR
         plus 1.375% per annum; and

                  (iii) if Maker's Leverage is greater than .67:1.00 and less
         than or equal to 1.00:1.00 the LIBOR Interest Rate shall equal LIBOR
         plus one and one-half percent (1.5%) per annum.

         (c)      "Prime Interest Rate" means an annual rate of interest
                  equivalent to the interest rate (but not necessarily the best
                  or lowest rate charged borrowing customers of First Union
                  National Bank) published or announced by First Union National
                  Bank from time to time as its prime rate, calculated on the
                  basis of a 365 (or 366, if applicable) day year, for the
                  actual number of days occurring in the period for which such
                  interest is payable.

         Interest accrued on the Principal Amount will be due and payable
monthly, commencing on January 10, 1998, and continuing on the 10th day of each
successive calendar month until this Note is fully paid.

         If not sooner paid in full, the entire Principal Amount, together with
all accrued and unpaid interest, will be due and payable on April 6, 1999 (the
"Maturity Date"), or such later date as may be established by an extension of
the Maturity Date pursuant to Section 2.3 of the Loan Agreement.

         Subject to the terms, covenants and conditions of the Loan Agreement
and this Note, the Principal Amount may be repaid and reborrowed from time to
time upon Maker's request; provided, however, that Payee will have no obligation
to make any Advances if a Default or Event of Default exists.

         TIME IS OF THE ESSENCE of this Note.

         THE LOAN EVIDENCED BY THIS NOTE IS PAYABLE IN FULL ON THE
MATURITY DATE.  MAKER MUST REPAY THE ENTIRE OUTSTANDING PRINCIPAL


                                     2 of 5


<PAGE>   3



BALANCE OF THIS NOTE AND UNPAID INTEREST THEN DUE.  PAYEE IS UNDER NO
OBLIGATION TO REFINANCE THE LOAN AT THAT TIME.

         Unless Maker prior to or contemporaneously with the repayment or
prepayment of all or any portion of the Principal Amount designates in writing
to Payee the Advance that should be credited with such repayment or prepayment,
such repayment or prepayment will be applied by Payee to Advances on a
first-borrowed, first-repaid basis. Absent an Event of Default, any payments
received for application to any Advance, or as applied by Payee to any Advance,
as provided above, will be applied to the principal balance of such Advance;
provided, however, that if an Event of Default then exists, Payee may apply such
repayment or prepayment first to late charges and fees, then to interest to the
extent accrued, and then to the principal balance of such Advance, or in such
other manner as Payee may elect. Repayments and prepayments of any Advances
accruing interest at any LIBOR Interest Rate may be subject to a charge pursuant
to Section 2.5 of the Loan Agreement. Repayments and prepayments of any Advances
accruing interest at the Prime Interest Rate may be made without premium or
penalty. Prepayment in part will not affect, vary or postpone the duty of Maker
to pay all obligations when due, and it will not affect or impair the right of
Payee to pursue all remedies available to it hereunder or under the other Loan
Documents.

         Maker's failure to make any payment of principal under this Note on or
before the same becomes due and payable on maturity hereof, or Maker's failure
to make any payment of interest under this Note, or any fees, costs or expenses
due hereunder or under the Loan Agreement, within 5 days after the same become
due and payable, will constitute an Event of Default. Other events that
constitute Events of Default are as described in the Loan Agreement. Following
an Event of Default, the amount of each Advance will, at the option of Payee,
accrue interest from the date of Default at the Default Rate. In addition to any
other remedies that Payee may have hereunder or under the Loan Agreement, any
payment of interest that is not made within 10 days after the due date thereof,
as provided herein, or such longer period as may be required under applicable
laws of any State if the laws of such State are determined to govern this Note,
will be subject to a Late Charge which will be due and payable contemporaneously
with such payment of interest.

         Following an Event of Default, at Payee's option, in addition to
Payee's remedies set forth in any other Loan Documents or as may be available to
Payee at law or in equity, Payee may by written notice to Maker, declare this
Note, all accrued and unpaid interest thereon, and all other amounts payable
under the Loan Documents to be, and the same will thereupon become, immediately
due and payable without presentment, demand, protest or other notice or
formality of any kind, all of which are hereby expressly waived by Maker.
Forbearance to exercise this right with respect to any failure or breach of
Maker will not constitute a waiver of the right as to any subsequent failure or
breach.

         This Note is secured by the Collateral, and subject to the terms,
covenants and conditions of the Loan Documents. The terms, covenants and
conditions of the Loan Documents are by this reference incorporated into this
Note. Advances under this Note will be governed by the terms, covenants, and
conditions set forth in the Loan Documents.


                                     3 of 5


<PAGE>   4



A default under any of the Loan Documents which is not cured within any
applicable grace period as provided therein will constitute a default under this
Note.

         Maker covenants and agrees to pay all and singular the costs, taxes,
fees, and expenses of every kind and nature, including Payee's reasonable
attorneys' and paralegals' fees and costs (including those incurred on appeal or
in bankruptcy proceedings), documentary stamp taxes, intangible taxes and other
excise taxes, and the cost of title evidence, incurred or expended at any time
by Payee in the collection of the loan evidenced hereby and/or foreclosure of
the Loan Documents or otherwise incurred in protecting and preserving the lien
of the Loan Documents or in enforcing Payee's rights under this Note, the Loan
Documents or under any other instrument evidencing or securing the indebtedness
evidenced hereby, or in enforcing, sustaining, protecting, or defending the lien
or priority of the Loan Documents against any and all persons, including, but
not limited to, lien claimants or the exercise of the power of eminent domain or
other governmental power of any kind.

         Maker, including any guarantor or endorser, for themselves, their
heirs, legal representatives, successors, and assigns, respectively, hereby
expressly waive presentment, demand for payment, notice of dishonor, protest,
notice of non-payment, and diligence in collection, and consent that the time of
all payments or any part thereof may be extended, rearranged, renewed or
postponed by Payee, and further consent that the Collateral or any part thereof
may be released, exchanged, or substituted by Payee, without in anyway
modifying, altering, releasing, affecting, or limiting their respective
liability or the lien of any security instrument, and agree that Payee will not
be required first to institute any suit, or to exhaust any of its remedies
against Maker or any other person or party liable hereunder, in order to enforce
payment of this Note.

         This Note is to be construed and enforced according to the laws of the
State of Florida and the laws and regulations of the United States of America.

         All agreements between Maker and Payee are expressly limited so that in
no contingency or event whatsoever, whether by reason of advancement of the
proceeds hereof, acceleration of maturity of the unpaid principal balance
hereof, or otherwise, will the amount paid or agreed to be paid to Payee for the
use, forbearance, or detention of the money to be advanced hereunder exceed the
highest lawful rate permissible under any law which a court of competent
jurisdiction may deem applicable hereto. If, from any circumstances whatsoever,
fulfillment of any provision of the Loan Documents securing this Note, or by any
other agreement referred to therein, at the time performance of such provision
will be due, will involve transcending the limit of validity prescribed by law
which a court of competent jurisdiction may deem applicable thereto, then ipso
facto, the obligation to be fulfilled will be reduced to the maximum limit of
such validity, and if for any circumstances whatsoever Payee will ever receive
interest, the amount of which would exceed the highest lawful rate, such amount
which would be excessive interest will be applied to the reduction of the
principal balance remaining unpaid hereunder and not to the payment of interest.
At all times thereafter the rate of interest in effect under this Note will
continue at such maximum rate until otherwise adjusted in accordance with the
terms of


                                     4 of 5


<PAGE>   5


this Note and the Loan Agreement. The provisions of this paragraph will
control every other provision of all agreements between Maker and Payee.

         MAKER AND PAYEE, BY ITS ACCEPTANCE HEREOF, EACH ACKNOWLEDGE AND AGREE
THAT NEITHER MAKER NOR PAYEE, NOR ANY ENDORSER, ASSIGNEE, SUCCESSOR, HEIR OR
LEGAL REPRESENTATIVE OF ANY OF THE SAME, WILL SEEK A JURY TRIAL IN ANY LAWSUIT,
PROCEEDING, COUNTERCLAIM, OR ANY OTHER LITIGATION PROCEDURE BASED UPON OR
ARISING OUT OF THIS NOTE, THE LOAN AGREEMENT OR THE LOAN DOCUMENTS, ANY
COLLATERAL, OR THE DEALINGS OR THE RELATIONSHIP BETWEEN MAKER AND PAYEE RELATED
THERETO. NEITHER OF THE PARTIES WILL SEEK TO CONSOLIDATE ANY SUCH ACTION INTO
ANY OTHER ACTION IN WHICH A JURY TRIAL HAS NOT BEEN WAIVED. THE PROVISIONS OF
THIS PARAGRAPH HAVE BEEN FULLY NEGOTIATED BY MAKER AND PAYEE, ARE MADE
KNOWINGLY, VOLUNTARILY AND INTENTIONALLY, AND CONSTITUTE A MATERIAL INDUCEMENT
FOR PAYEE TO MAKE THE LOAN EVIDENCED BY THIS NOTE TO MAKER, AND WILL BE SUBJECT
TO NO EXCEPTIONS.

                                       KOGER EQUITY, INC., a Florida corporation

                                       By:   /s/ G. Danny Edwards
                                          --------------------------------------
                                       Name:      G. Danny Edwards
                                            ------------------------------------
                                       Its:   Treasurer
                                           ------------


                                     5 of 5



<PAGE>   1

                                                            EXHIBIT 10 (k)(2)(c)

                           REVOLVING PROMISSORY NOTE

$25,000,000.00                                               St. Marys, Georgia
                                                               December 29, 1997
                                                               

         FOR VALUE RECEIVED, the undersigned ("Maker") promises to pay to the
order of AMSOUTH BANK, a state banking corporation, ("Payee"), which term will
include any subsequent holder hereof, at the offices of First Union National
Bank ("Agent") located at 301 South College Street, Charlotte, North Carolina
28288, or at such other place as Agent may designate in writing from time to
time, in legal tender of the United States of America, the principal sum of
TWENTY-FIVE MILLION AND NO/100 DOLLARS ($25,000,000.00) or so much thereof as
may be outstanding from time to time as Advances (the "Principal Amount")
pursuant to that certain Amended and Restated Revolving Credit Loan Agreement
dated December 29, 1997 between Maker, as borrower, and Payee, Agent, Morgan
Guaranty Trust Company, and Guaranty Federal Bank F.S.B. as lenders (the "Loan
Agreement"), and all applicable fees, charges, costs and expenses, together with
interest on each Advance at the applicable rate(s) of interest as provided
below. The Loan Agreement by this reference is hereby incorporated into this
Note to the same extent as if fully set forth herein. Capitalized terms not
otherwise defined in this Note will have the meanings assigned to such terms in
the Loan Agreement.

         Interest on each Advance outstanding under this Note from time to time
will accrue, at Maker's election, at any LIBOR Interest Rate or the Prime
Interest Rate (as defined below), subject to the terms, covenants and conditions
of the Loan Agreement. Absent an Event of Default, the rate of interest charged
on each LIBOR Advance will remain constant during the Interest Period elected
for such LIBOR Advance, but will be adjusted based on any change in the LIBOR
Interest Rate for any subsequent Interest Period applicable to such LIBOR
Advance, and the rate of interest charged on each Prime Advance will be adjusted
on a daily basis upon any changes in the Prime Interest Rate.

         For purposes of the foregoing, the following terms will have the
meanings assigned to such terms as set forth below:

         (a)  "LIBOR"  means the interest rate at which 1-month, 2-month,
              3-month or 6-month deposits (as elected by Maker) in United States
              dollars are offered to prime banks in the London interbank market
              as reported on Telerate page 3750 as of 11:00 A.M. (London time),
              2 Business Days before the Funding Date of any LIBOR Advance (or
              if not so reported, then as determined by Payee from another
              recognized source or interbank quotation) in an amount
              approximately equal or comparable to such LIBOR Advance with a
              maturity equal to such Interest Period, as adjusted


                                     1 of 5


<PAGE>   2



                  for reserves by dividing that rate by 1.00 minus the Reserve
                  Requirement;

         (b)      "LIBOR Interest Rate" means an annual rate of interest
                  calculated on the basis of a 360 day year which is equivalent
                  to LIBOR (as elected by Maker) plus the applicable margin
                  based upon the Maker's leverage based upon the most recent
                  quarter's Borrowing Compliance Certificate measured on a
                  quarterly basis in accordance with Section 3.1(a)(i) of the
                  Loan Agreement ("Maker's Leverage"). The applicable margins
                  are as follows:

                  (i)   if Maker's Leverage is less than .43:1.00 the LIBOR
         Interest Rate shall equal LIBOR plus one and one-quarter percent
         (1.25%) per annum;

                  (ii)  if Maker's Leverage is equal to or greater than .43:1.00
         but no greater than .67:1.00, the LIBOR Interest Rate shall equal LIBOR
         plus 1.375% per annum; and

                  (iii) if Maker's Leverage is greater than .67:1.00 and less
         than or equal to 1.00:1.00 the LIBOR Interest Rate shall equal LIBOR
         plus one and one-half percent (1.5%) per annum.

         (c)      "Prime Interest Rate" means an annual rate of interest
                  equivalent to the interest rate (but not necessarily the best
                  or lowest rate charged borrowing customers of First Union
                  National Bank) published or announced by First Union National
                  Bank from time to time as its prime rate, calculated on the
                  basis of a 365 (or 366, if applicable) day year, for the
                  actual number of days occurring in the period for which such
                  interest is payable.

         Interest accrued on the Principal Amount will be due and payable
monthly, commencing on January 10, 1998, and continuing on the 10th day of each
successive calendar month until this Note is fully paid.

         If not sooner paid in full, the entire Principal Amount, together with
all accrued and unpaid interest, will be due and payable on April 6, 1999 (the
"Maturity Date"), or such later date as may be established by an extension of
the Maturity Date pursuant to Section 2.3 of the Loan Agreement.

         Subject to the terms, covenants and conditions of the Loan Agreement
and this Note, the Principal Amount may be repaid and reborrowed from time to
time upon Maker's request; provided, however, that Payee will have no obligation
to make any Advances if a Default or Event of Default exists.

         TIME IS OF THE ESSENCE of this Note.


                                     2 of 5


<PAGE>   3



         THE LOAN EVIDENCED BY THIS NOTE IS PAYABLE IN FULL ON THE MATURITY 
DATE.  MAKER MUST REPAY THE ENTIRE OUTSTANDING PRINCIPAL BALANCE OF THIS NOTE 
AND UNPAID INTEREST THEN DUE.  PAYEE IS UNDER NO OBLIGATION TO REFINANCE THE 
LOAN AT THAT TIME.

         Unless Maker prior to or contemporaneously with the repayment or
prepayment of all or any portion of the Principal Amount designates in writing
to Payee the Advance that should be credited with such repayment or prepayment,
such repayment or prepayment will be applied by Payee to Advances on a
first-borrowed, first-repaid basis. Absent an Event of Default, any payments
received for application to any Advance, or as applied by Payee to any Advance,
as provided above, will be applied to the principal balance of such Advance;
provided, however, that if an Event of Default then exists, Payee may apply such
repayment or prepayment first to late charges and fees, then to interest to the
extent accrued, and then to the principal balance of such Advance, or in such
other manner as Payee may elect. Repayments and prepayments of any Advances
accruing interest at any LIBOR Interest Rate may be subject to a charge pursuant
to Section 2.5 of the Loan Agreement. Repayments and prepayments of any Advances
accruing interest at the Prime Interest Rate may be made without premium or
penalty. Prepayment in part will not affect, vary or postpone the duty of Maker
to pay all obligations when due, and it will not affect or impair the right of
Payee to pursue all remedies available to it hereunder or under the other Loan
Documents.

         Maker's failure to make any payment of principal under this Note on or
before the same becomes due and payable on maturity hereof, or Maker's failure
to make any payment of interest under this Note, or any fees, costs or expenses
due hereunder or under the Loan Agreement, within 5 days after the same become
due and payable, will constitute an Event of Default. Other events that
constitute Events of Default are as described in the Loan Agreement. Following
an Event of Default, the amount of each Advance will, at the option of Payee,
accrue interest from the date of Default at the Default Rate. In addition to any
other remedies that Payee may have hereunder or under the Loan Agreement, any
payment of interest that is not made within 10 days after the due date thereof,
as provided herein, or such longer period as may be required under applicable
laws of any State if the laws of such State are determined to govern this Note,
will be subject to a Late Charge which will be due and payable contemporaneously
with such payment of interest.

         Following an Event of Default, at Payee's option, in addition to
Payee's remedies set forth in any other Loan Documents or as may be available to
Payee at law or in equity, Payee may by written notice to Maker, declare this
Note, all accrued and unpaid interest thereon, and all other amounts payable
under the Loan Documents to be, and the same will thereupon become, immediately
due and payable without presentment, demand, protest or other notice or
formality of any kind, all of which are hereby expressly waived by Maker.
Forbearance to exercise this right with respect to any failure or breach of
Maker will not constitute a waiver of the right as to any subsequent failure or
breach.

         This Note is secured by the Collateral, and subject to the terms, 
covenants and conditions of the Loan Documents. The terms, covenants and
conditions of the Loan


                                     3 of 5


<PAGE>   4



Documents are by this reference incorporated into this Note. Advances under this
Note will be governed by the terms, covenants, and conditions set forth in the
Loan Documents. A default under any of the Loan Documents which is not cured
within any applicable grace period as provided therein will constitute a default
under this Note.

         Maker covenants and agrees to pay all and singular the costs, taxes,
fees, and expenses of every kind and nature, including Payee's reasonable
attorneys' and paralegals' fees and costs (including those incurred on appeal or
in bankruptcy proceedings), documentary stamp taxes, intangible taxes and other
excise taxes, and the cost of title evidence, incurred or expended at any time
by Payee in the collection of the loan evidenced hereby and/or foreclosure of
the Loan Documents or otherwise incurred in protecting and preserving the lien
of the Loan Documents or in enforcing Payee's rights under this Note, the Loan
Documents or under any other instrument evidencing or securing the indebtedness
evidenced hereby, or in enforcing, sustaining, protecting, or defending the lien
or priority of the Loan Documents against any and all persons, including, but
not limited to, lien claimants or the exercise of the power of eminent domain or
other governmental power of any kind.

         Maker, including any guarantor or endorser, for themselves, their
heirs, legal representatives, successors, and assigns, respectively, hereby
expressly waive presentment, demand for payment, notice of dishonor, protest,
notice of non-payment, and diligence in collection, and consent that the time of
all payments or any part thereof may be extended, rearranged, renewed or
postponed by Payee, and further consent that the Collateral or any part thereof
may be released, exchanged, or substituted by Payee, without in anyway
modifying, altering, releasing, affecting, or limiting their respective
liability or the lien of any security instrument, and agree that Payee will not
be required first to institute any suit, or to exhaust any of its remedies
against Maker or any other person or party liable hereunder, in order to enforce
payment of this Note.

         This Note is to be construed and enforced according to the laws of the
State of Florida and the laws and regulations of the United States of America.

         All agreements between Maker and Payee are expressly limited so that in
no contingency or event whatsoever, whether by reason of advancement of the
proceeds hereof, acceleration of maturity of the unpaid principal balance
hereof, or otherwise, will the amount paid or agreed to be paid to Payee for the
use, forbearance, or detention of the money to be advanced hereunder exceed the
highest lawful rate permissible under any law which a court of competent
jurisdiction may deem applicable hereto. If, from any circumstances whatsoever,
fulfillment of any provision of the Loan Documents securing this Note, or by any
other agreement referred to therein, at the time performance of such provision
will be due, will involve transcending the limit of validity prescribed by law
which a court of competent jurisdiction may deem applicable thereto, then ipso
facto, the obligation to be fulfilled will be reduced to the maximum limit of
such validity, and if for any circumstances whatsoever Payee will ever receive
interest, the amount of which would exceed the highest lawful rate, such amount
which would be excessive interest will be applied to the reduction of the
principal balance remaining unpaid hereunder and not to the payment of interest.
At all times thereafter the rate of interest in effect under this Note will


                                     4 of 5


<PAGE>   5


continue at such maximum rate until otherwise adjusted in accordance with the
terms of this Note and the Loan Agreement. The provisions of this paragraph will
control every other provision of all agreements between Maker and Payee.

         MAKER AND PAYEE, BY ITS ACCEPTANCE HEREOF, EACH ACKNOWLEDGE AND AGREE
THAT NEITHER MAKER NOR PAYEE, NOR ANY ENDORSER, ASSIGNEE, SUCCESSOR, HEIR OR
LEGAL REPRESENTATIVE OF ANY OF THE SAME, WILL SEEK A JURY TRIAL IN ANY LAWSUIT,
PROCEEDING, COUNTERCLAIM, OR ANY OTHER LITIGATION PROCEDURE BASED UPON OR
ARISING OUT OF THIS NOTE, THE LOAN AGREEMENT OR THE LOAN DOCUMENTS, ANY
COLLATERAL, OR THE DEALINGS OR THE RELATIONSHIP BETWEEN MAKER AND PAYEE RELATED
THERETO. NEITHER OF THE PARTIES WILL SEEK TO CONSOLIDATE ANY SUCH ACTION INTO
ANY OTHER ACTION IN WHICH A JURY TRIAL HAS NOT BEEN WAIVED. THE PROVISIONS OF
THIS PARAGRAPH HAVE BEEN FULLY NEGOTIATED BY MAKER AND PAYEE, ARE MADE
KNOWINGLY, VOLUNTARILY AND INTENTIONALLY, AND CONSTITUTE A MATERIAL INDUCEMENT
FOR PAYEE TO MAKE THE LOAN EVIDENCED BY THIS NOTE TO MAKER, AND WILL BE SUBJECT
TO NO EXCEPTIONS.

                                     KOGER EQUITY, INC., a Florida corporation

                                     By:     /s/ G. Danny Edward
                                        ----------------------------------------
                                     Name: G. Danny Edwards
                                          --------------------------------------
                                     Its:  Treasurer
                                         -----------


                                     5 of 5



<PAGE>   1

                                                             EXHIBIT 10(k)(2)(d)

                            REVOLVING PROMISSORY NOTE

$25,000,000.00                                                St. Marys, Georgia
                                                               December 29, 1997

         FOR VALUE RECEIVED, the undersigned ("Maker") promises to pay to the
order of GUARANTY FEDERAL BANK F.S.B., a federal savings bank ("Payee"), which
term will include any subsequent holder hereof, at the offices of First Union
National Bank ("Agent") located at 301 South College Street, Charlotte, North
Carolina 28288, or at such other place as Agent may designate in writing from
time to time, in legal tender of the United States of America, the principal sum
of TWENTY-FIVE MILLION AND NO/100 DOLLARS ($25,000,000.00) or so much thereof as
may be outstanding from time to time as Advances (the "Principal Amount")
pursuant to that certain Amended and Restated Revolving Credit Loan Agreement
dated December 29, 1997 between Maker, as borrower, and Payee, Agent, Morgan
Guaranty Trust Company, and AmSouth Bank as lenders (the "Loan Agreement"), and
all applicable fees, charges, costs and expenses, together with interest on each
Advance at the applicable rate(s) of interest as provided below. The Loan
Agreement by this reference is hereby incorporated into this Note to the same
extent as if fully set forth herein. Capitalized terms not otherwise defined in
this Note will have the meanings assigned to such terms in the Loan Agreement.

         Interest on each Advance outstanding under this Note from time to time
will accrue, at Maker's election, at any LIBOR Interest Rate or the Prime
Interest Rate (as defined below), subject to the terms, covenants and conditions
of the Loan Agreement. Absent an Event of Default, the rate of interest charged
on each LIBOR Advance will remain constant during the Interest Period elected
for such LIBOR Advance, but will be adjusted based on any change in the LIBOR
Interest Rate for any subsequent Interest Period applicable to such LIBOR
Advance, and the rate of interest charged on each Prime Advance will be adjusted
on a daily basis upon any changes in the Prime Interest Rate.

         For purposes of the foregoing, the following terms will have the
meanings assigned to such terms as set forth below:

         (a) "LIBOR" means the interest rate at which 1-month, 2-month, 3-month
             or 6-month deposits (as elected by Maker) in United States dollars
             are offered to prime banks in the London interbank market as
             reported on Telerate page 3750 as of 11:00 A.M. (London time), 2
             Business Days before the Funding Date of any LIBOR Advance (or if
             not so reported, then as determined by Payee from another
             recognized source or interbank quotation) in an amount
             approximately equal or comparable to such LIBOR Advance with a
             maturity equal to such Interest Period, as adjusted


                                     1 of 5


<PAGE>   2



                  for reserves by dividing that rate by 1.00 minus the Reserve
                  Requirement;

         (b)      "LIBOR Interest Rate" means an annual rate of interest
                  calculated on the basis of a 360 day year which is equivalent
                  to LIBOR (as elected by Maker) plus the applicable margin
                  based upon the Maker's leverage based upon the most recent
                  quarter's Borrowing Compliance Certificate, measured on a
                  quarterly basis in accordance with Section 3.1(a)(i) of the
                  Loan Agreement ("Maker's Leverage"). The applicable margins
                  are as follows:

                  (i)   if Maker's Leverage is less than .43:1.00 the LIBOR
         Interest Rate shall equal LIBOR plus one and one-quarter percent
         (1.25%) per annum;

                  (ii)  if Maker's Leverage is equal to or greater than .43:1.00
         but no greater than .67:1.00, the LIBOR Interest Rate shall equal LIBOR
         plus 1.375% per annum; and

                  (iii) if Maker's Leverage is greater than .67:1.00 and less
         than or equal to 1.00:1.00 the LIBOR Interest Rate shall equal LIBOR
         plus one and one-half percent (1.5%) per annum.

         (c)      "Prime Interest Rate" means an annual rate of interest
                  equivalent to the interest rate (but not necessarily the best
                  or lowest rate charged borrowing customers of First Union
                  National Bank) published or announced by First Union National
                  Bank from time to time as its prime rate, calculated on the
                  basis of a 365 (or 366, if applicable) day year, for the
                  actual number of days occurring in the period for which such
                  interest is payable.

         Interest accrued on the Principal Amount will be due and payable
monthly, commencing on January 10, 1998, and continuing on the 10th day of each
successive calendar month until this Note is fully paid.

         If not sooner paid in full, the entire Principal Amount, together with
all accrued and unpaid interest, will be due and payable on April 6, 1999 (the
"Maturity Date"), or such later date as may be established by an extension of
the Maturity Date pursuant to Section 2.3 of the Loan Agreement.

         Subject to the terms, covenants and conditions of the Loan Agreement
and this Note, the Principal Amount may be repaid and reborrowed from time to
time upon Maker's request; provided, however, that Payee will have no obligation
to make any Advances if a Default or Event of Default exists.

         TIME IS OF THE ESSENCE of this Note.


                                     2 of 5


<PAGE>   3



         THE LOAN EVIDENCED BY THIS NOTE IS PAYABLE IN FULL ON THE
MATURITY DATE.  MAKER MUST REPAY THE ENTIRE OUTSTANDING PRINCIPAL
BALANCE OF THIS NOTE AND UNPAID INTEREST THEN DUE.  PAYEE IS UNDER NO
OBLIGATION TO REFINANCE THE LOAN AT THAT TIME.

         Unless Maker prior to or contemporaneously with the repayment or
prepayment of all or any portion of the Principal Amount designates in writing
to Payee the Advance that should be credited with such repayment or prepayment,
such repayment or prepayment will be applied by Payee to Advances on a
first-borrowed, first-repaid basis. Absent an Event of Default, any payments
received for application to any Advance, or as applied by Payee to any Advance,
as provided above, will be applied to the principal balance of such Advance;
provided, however, that if an Event of Default then exists, Payee may apply such
repayment or prepayment first to late charges and fees, then to interest to the
extent accrued, and then to the principal balance of such Advance, or in such
other manner as Payee may elect. Repayments and prepayments of any Advances
accruing interest at any LIBOR Interest Rate may be subject to a charge pursuant
to Section 2.5 of the Loan Agreement. Repayments and prepayments of any Advances
accruing interest at the Prime Interest Rate may be made without premium or
penalty. Prepayment in part will not affect, vary or postpone the duty of Maker
to pay all obligations when due, and it will not affect or impair the right of
Payee to pursue all remedies available to it hereunder or under the other Loan
Documents.

         Maker's failure to make any payment of principal under this Note on or
before the same becomes due and payable on maturity hereof, or Maker's failure
to make any payment of interest under this Note, or any fees, costs or expenses
due hereunder or under the Loan Agreement, within 5 days after the same become
due and payable, will constitute an Event of Default. Other events that
constitute Events of Default are as described in the Loan Agreement. Following
an Event of Default, the amount of each Advance will, at the option of Payee,
accrue interest from the date of Default at the Default Rate. In addition to any
other remedies that Payee may have hereunder or under the Loan Agreement, any
payment of interest that is not made within 10 days after the due date thereof,
as provided herein, or such longer period as may be required under applicable
laws of any State if the laws of such State are determined to govern this Note,
will be subject to a Late Charge which will be due and payable contemporaneously
with such payment of interest.

         Following an Event of Default, at Payee's option, in addition to
Payee's remedies set forth in any other Loan Documents or as may be available to
Payee at law or in equity, Payee may by written notice to Maker, declare this
Note, all accrued and unpaid interest thereon, and all other amounts payable
under the Loan Documents to be, and the same will thereupon become, immediately
due and payable without presentment, demand, protest or other notice or
formality of any kind, all of which are hereby expressly waived by Maker.
Forbearance to exercise this right with respect to any failure or breach of
Maker will not constitute a waiver of the right as to any subsequent failure or
breach.

         This Note is secured by the Collateral, and subject to the terms, 
covenants and conditions of the Loan Documents. The terms, covenants and
conditions of the Loan


                                     3 of 5


<PAGE>   4



Documents are by this reference incorporated into this Note. Advances under this
Note will be governed by the terms, covenants, and conditions set forth in the
Loan Documents. A default under any of the Loan Documents which is not cured
within any applicable grace period as provided therein will constitute a default
under this Note.

         Maker covenants and agrees to pay all and singular the costs, taxes,
fees, and expenses of every kind and nature, including Payee's reasonable
attorneys' and paralegals' fees and costs (including those incurred on appeal or
in bankruptcy proceedings), documentary stamp taxes, intangible taxes and other
excise taxes, and the cost of title evidence, incurred or expended at any time
by Payee in the collection of the loan evidenced hereby and/or foreclosure of
the Loan Documents or otherwise incurred in protecting and preserving the lien
of the Loan Documents or in enforcing Payee's rights under this Note, the Loan
Documents or under any other instrument evidencing or securing the indebtedness
evidenced hereby, or in enforcing, sustaining, protecting, or defending the lien
or priority of the Loan Documents against any and all persons, including, but
not limited to, lien claimants or the exercise of the power of eminent domain or
other governmental power of any kind.

         Maker, including any guarantor or endorser, for themselves, their
heirs, legal representatives, successors, and assigns, respectively, hereby
expressly waive presentment, demand for payment, notice of dishonor, protest,
notice of non-payment, and diligence in collection, and consent that the time of
all payments or any part thereof may be extended, rearranged, renewed or
postponed by Payee, and further consent that the Collateral or any part thereof
may be released, exchanged, or substituted by Payee, without in anyway
modifying, altering, releasing, affecting, or limiting their respective
liability or the lien of any security instrument, and agree that Payee will not
be required first to institute any suit, or to exhaust any of its remedies
against Maker or any other person or party liable hereunder, in order to enforce
payment of this Note.

         This Note is to be construed and enforced according to the laws of the
State of Florida and the laws and regulations of the United States of America.

         All agreements between Maker and Payee are expressly limited so that in
no contingency or event whatsoever, whether by reason of advancement of the
proceeds hereof, acceleration of maturity of the unpaid principal balance
hereof, or otherwise, will the amount paid or agreed to be paid to Payee for the
use, forbearance, or detention of the money to be advanced hereunder exceed the
highest lawful rate permissible under any law which a court of competent
jurisdiction may deem applicable hereto. If, from any circumstances whatsoever,
fulfillment of any provision of the Loan Documents securing this Note, or by any
other agreement referred to therein, at the time performance of such provision
will be due, will involve transcending the limit of validity prescribed by law
which a court of competent jurisdiction may deem applicable thereto, then ipso
facto, the obligation to be fulfilled will be reduced to the maximum limit of
such validity, and if for any circumstances whatsoever Payee will ever receive
interest, the amount of which would exceed the highest lawful rate, such amount
which would be excessive interest will be applied to the reduction of the
principal balance remaining unpaid hereunder and not to the payment of interest.
At all times thereafter the rate of interest in effect under this Note will


                                     4 of 5


<PAGE>   5


continue at such maximum rate until otherwise adjusted in accordance with the
terms of this Note and the Loan Agreement. The provisions of this paragraph will
control every other provision of all agreements between Maker and Payee.

         MAKER AND PAYEE, BY ITS ACCEPTANCE HEREOF, EACH ACKNOWLEDGE AND AGREE
THAT NEITHER MAKER NOR PAYEE, NOR ANY ENDORSER, ASSIGNEE, SUCCESSOR, HEIR OR
LEGAL REPRESENTATIVE OF ANY OF THE SAME, WILL SEEK A JURY TRIAL IN ANY LAWSUIT,
PROCEEDING, COUNTERCLAIM, OR ANY OTHER LITIGATION PROCEDURE BASED UPON OR
ARISING OUT OF THIS NOTE, THE LOAN AGREEMENT OR THE LOAN DOCUMENTS, ANY
COLLATERAL, OR THE DEALINGS OR THE RELATIONSHIP BETWEEN MAKER AND PAYEE RELATED
THERETO. NEITHER OF THE PARTIES WILL SEEK TO CONSOLIDATE ANY SUCH ACTION INTO
ANY OTHER ACTION IN WHICH A JURY TRIAL HAS NOT BEEN WAIVED. THE PROVISIONS OF
THIS PARAGRAPH HAVE BEEN FULLY NEGOTIATED BY MAKER AND PAYEE, ARE MADE
KNOWINGLY, VOLUNTARILY AND INTENTIONALLY, AND CONSTITUTE A MATERIAL INDUCEMENT
FOR PAYEE TO MAKE THE LOAN EVIDENCED BY THIS NOTE TO MAKER, AND WILL BE SUBJECT
TO NO EXCEPTIONS.

                                       KOGER EQUITY, INC., a Florida corporation

                                       By:   /s/ G. Danny Edwards
                                          --------------------------------------
                                       Name:    G. Danny Edwards
                                            ------------------------------------
                                        Its:   Treasurer
                                            ------------


                                     5 of 5




<PAGE>   1

                                                             EXHIBIT 10(k)(3)(a)

THIS INSTRUMENT PREPARED  BY
AND RECORD AND RETURN TO:

Alan C. Sheppard, Jr., Esq.
LeBoeuf, Lamb, Greene & MacRae, L.L.P.
50 North Laura Street, Suite 2800
Jacksonville, FL  32202-3650

             AMENDED AND RESTATED DEED TO SECURE DEBT, ASSIGNMENT OF
                    LEASES AND RENTS, AND SECURITY AGREEMENT

                                      FROM

                               KOGER EQUITY, INC.

                                       TO

                           FIRST UNION NATIONAL BANK,

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,

                                  AMSOUTH BANK

                                       AND

                          GUARANTY FEDERAL BANK F.S.B.

                        Dated as of December 29th, 1997

                                      State:            Georgia
                                      Section:
                                      Township:
                                      Range:
                                      County:           DeKalb
                                      Tax I.D.:

- ---------------------------------
NOTE TO TAX COMMISSIONER: THIS INSTRUMENT SECURES A NOTE CONTAINING A MATURITY
DATE OF LESS THAN THREE (3) YEARS FROM THE DATE THEREOF AND, THEREFORE, SUCH
NOTE IS A "SHORT-TERM NOTE SECURED BY REAL ESTATE" AS SUCH TERM IS DEFINED IN
OFFICIAL CODE OF GEORGIA ANNOTATED SECTION 48-6-60. CONSEQUENTLY, NO INTANGIBLES
TAX IS DUE



<PAGE>   2



UPON THE RECORDATION OF THIS INSTRUMENT.  SEE OFFICIAL CODE OF GEORGIA ANNOTATED
SECTION 48-6-61.

             AMENDED AND RESTATED DEED TO SECURE DEBT, ASSIGNMENT OF
                    LEASES AND RENTS, AND SECURITY AGREEMENT

         THIS AMENDED AND RESTATED DEED TO SECURE DEBT, ASSIGNMENT OF
LEASES AND RENTS, AND SECURITY AGREEMENT (this "Indenture"), dated as of
December 29th , 1997, from

KOGER EQUITY, INC., a Florida corporation ("Grantor"), whose mailing address is
3986 Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention:
J.C. Teagle, President,

to

FIRST UNION NATIONAL BANK, a national banking association ("FUNB"), MORGAN
GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation ("MGT"),
AMSOUTH BANK, a state banking corporation ("AmSouth"),and GUARANTY FEDERAL BANK
F.S.B., a federal savings bank ("GFB") (FUNB, MGT, AmSouth, and GFB collectively
being referred to as "Grantee"). For purposes of notices permitted or required
to be given hereunder, FUNB's mailing address is 301 South College Street,
Charlotte, North Carolina 28288 Attention: First Union Capital Markets Group,
MGT's mailing address is 60 Wall Street, New York, New York 10260 Attention: Mr.
Rick Dugoff, Vice President, JP Morgan. AmSouth's mailing address is 51 West Bay
Street, Jacksonville, FL 32247-0788 Attention: Mr. Brian Coffee, Vice President,
and GFB's mailing address is 8333 Douglas Avenue, Dallas, TX 75225 Attention:
Real Estate Officer.

Capitalized terms not otherwise defined herein are defined in Article I.

This Indenture amends and restates that certain Deed to Secure Debt, Assignment
of Leases and Rents, and Security Agreement recorded in Official Records Book
9393, Page 061, of the Public Records of Dekalb County, Georgia.

                              W I T N E S S E T H :

         THIS INDENTURE WITNESSETH, that to secure (A) the payment, performance
and observance of all obligations of Grantor and all indebtedness heretofore or
hereafter from time to time advanced under the Loan Agreement and the payment of
any and all other indebtedness which this Indenture by its terms secures
including, without limitation, the payment of principal and interest on the
Notes which shall (1) be payable to Grantee, (2) be payable in full not later
than April 6, 1999, or such later date as may be established by an extension of
the Maturity Date (as defined in the Loan Agreement) pursuant to Section 2.3 of
the Loan Agreement, and (3) bear interest


                                        1


<PAGE>   3



at a floating rate as set forth in Section 2.6 of the Loan Agreement; provided,
that the maximum aggregate principal amount of indebtedness secured hereby,
other than for advances made pursuant to Article XXII, Paragraph 22 hereof,
shall in no event exceed $100,000,000.00 (the "Indebtedness") and (B) the
performance of the covenants and agreements contained herein and in the Loan
Agreement, and in consideration of the aforesaid Indebtedness, Grantor hereby
irrevocably grants, bargains and sells, conveys, transfers, assigns, sets over,
alienates, hypothecates and pledges to Grantee and its successors and assigns in
and to all of Grantor's right, title and interest in the following property and
rights whether now owned or hereafter acquired by Grantor (collectively, the
"Property"):

                  (i)   the Land;

                  (ii)  all buildings, structures and other improvements
presently situated or hereafter constructed on the Land (collectively, the
"Improvements");

                  (iii) all rights, privileges, tenements, hereditaments, rights
of way, easements, rights and appurtenances belonging to or in any way relating
to either the Land or the Improvements;

                  (iv)  all fixtures, machinery, equipment and other personal
property of all types owned by Grantor now or hereafter affixed to and used in
connection with the operation of the Land and Improvements, together with all
additions and accessions thereto, substitutions therefor and replacements
(collectively, the "Fixtures");

                  (v)   all awards or payments, including interest thereon, 
which may heretofore and hereafter be made with respect to the Land, the
Improvements or the Fixtures, whether from the exercise of the right of eminent
domain (including but not limited to any transfer made in lieu of or in
anticipation of the exercise of said right), or for a change of grade of any
street, or for any other injury to or decrease in the value of Grantor's rights,
title or interest in and to the Land, the Improvements or the Fixtures;

                  (vi)  all leases and other agreements affecting the use,
enjoyment or occupancy of the Land, the Improvements or the Fixtures now or
hereafter entered into (the "Leases") and rents, revenues, issues and profits
from the Land, the Improvements or the Fixtures (the "Rents") and all proceeds
from the sale or other disposition of the Leases and the right to receive and
apply the Rents to the payment of the Indebtedness;

                  (vii) all proceeds of and any unearned premiums on any
insurance policies covering the Land, the Improvements or the Fixtures,
including, without limitation, the right to receive and apply the proceeds of
any insurance, judgments, or


                                        2


<PAGE>   4



settlements made in lieu thereof, for damage to the Land, the Improvements or
the Fixtures; and

                  (viii) the right, in the name and on behalf of Grantor, to
appear in and defend any action or proceeding brought with respect to Grantor's
right, title or interest in and to the Land, the Improvements or the Fixtures
and to commence any action or proceeding to protect the interest of Grantee in
the Land, the Improvements or the Fixtures;

         TO HAVE AND TO HOLD the Property and all parts, rights, members and
appurtenances thereof, for the use, benefit and behoof of Grantee, IN FEE SIMPLE
forever.

         PROVIDED ALWAYS, this Indenture is intended to operate and is to be
construed as a deed passing title to the Property to Grantee and is made under
those provisions of the existing laws of the State of Georgia relating to deeds
to secure debt, and not as a mortgage, and is given to secure the payment of the
Indebtedness. Should the Indebtedness be paid according to the tenor and effect
thereof when the same shall become due and payable, and should Grantor perform
all covenants herein in a timely manner, then this Indenture shall be cancelled
and surrendered by Grantee.

         IN FURTHERANCE OF THE FOREGOING GRANTS (INCLUDING GRANTS OF SECURITY
INTERESTS), BARGAINS, SALES, ALIENATIONS, CONVEYANCES, CONFIRMATIONS, PLEDGES,
TRANSFERS AND ASSIGNMENTS, AND TO PROTECT THE PROPERTY AND THE SECURITY GRANTED
BY THIS INDENTURE, GRANTOR, FOR ITSELF AND FOR ITS SUCCESSORS AND ASSIGNS,
HEREBY WARRANTS, REPRESENTS, COVENANTS AND AGREES AS FOLLOWS:

                                    ARTICLE I

         1. Definitions. As used in this Indenture, the following capitalized
terms have the respective meanings set after them, such definitions to be
applicable equally to the singular and plural forms of such terms:

         "AmSouth" shall mean AmSouth Bank, a national banking association.

         "Default" shall mean any condition or event which constitutes or which
would constitute an Event of Default either with or without notice or lapse of
time, or both.

         "Default Rate" shall have the meaning assigned to such term in the Loan
Agreement.

         "Event of Default" shall have the meaning assigned to such term in
Article V of this Indenture.


                                        3


<PAGE>   5



         "FUNB" shall mean First Union National Bank f/k/a First Union National
Bank of Florida, a national banking association.

         "Fixtures" shall have the meaning assigned to such term in clause (iv)
of the Granting Clause of this Indenture.

         "GFB" shall mean Guaranty Federal Bank F.S.B., a federal savings bank.

         "Governmental Requirements" shall have the meaning assigned to such
term in the Loan Agreement.

         "Grantee" shall have the meaning assigned to such term in the
introductory paragraph of this Indenture.

         "Grantor" shall have the meaning assigned to such term in the
introductory paragraph of this Indenture.

         "Impositions" shall mean, collectively, all taxes of every kind and
nature (including real and personal property, income withholding, profits and
gross receipts taxes), all charges for any easement or agreement maintained for
the benefit of any of the Property, all general and special assessments, levies,
permits, inspection and license fees, all water and sewer rents and other
utility charges, all ground rents, and all other public charges whether of a
like or different nature, even if unforeseen or extraordinary, imposed upon or
assessed against Grantor, Grantee or any portion of the Property as a result of
or arising in respect of the acquisition, occupancy, leasing, use or possession
thereof, or any activity conducted on the Property (including, without
limitation, any gross income tax, sales tax or excise tax levied by any
governmental body on or with respect to the Rents).

         "Improvements" shall have the meaning assigned to such term in clause
(ii) of the Granting Clause of this Indenture.

         "Indebtedness" shall have the meaning assigned to such term in the
Granting Clause of this Indenture.

         "Indenture" shall mean this Amended and Restated Deed to Secure Debt,
Assignment of Leases and Rents, and Security Agreement.

         "Land" shall mean those certain parcels of real property located in the
County of DeKalb, State of Georgia, as more particularly described on Exhibit A
attached hereto and incorporated herein.

         "Leases" shall have the meaning assigned to such term in clause (vi) of
the Granting Clause of this Indenture.


                                        4


<PAGE>   6



         "Loan Agreement" shall mean that certain Amended and Restated Revolving
Credit Loan Agreement dated as of December 29 , 1997 between Grantor and
Grantee.

         "MGT" shall mean Morgan Guaranty Trust Company of New York, a New York
banking corporation.

         "Notes" shall mean collectively (i) the Substitution Revolving
Promissory Note dated as of even date herewith made by Grantor payable to the
order of FUNB in the original principal amount of $35,000,000, (ii) the
Substitution Revolving Promissory Note dated as of even date herewith made by
Grantor payable to the order of MGT in the original principal amount of
$15,000,000, (iii) the Revolving Promissory Note dated as of even date herewith
made by Grantor payable to the order of AmSouth in the original principal amount
of $25,000,000, and (iv) the Revolving Promissory Note dated as of even date
herewith made by Grantor payable to the order of GFB in the original principal
amount of $25,000,000.

         "Other Indenture" shall mean any mortgage, deed to secure debt, or deed
of trust given by Grantor to or in favor of Grantee to secure the Indebtedness,
other than this Indenture.

         "Permitted Encumbrances" shall mean those covenants, restrictions,
reservations, liens, conditions and easements listed as exceptions to title as
set forth on Exhibit B attached hereto and incorporated herein.

         "Person" shall mean any corporation, natural person, joint venture,
partnership, business trust, joint stock company, trust, unincorporated
organization, government or any department, agency or political subdivision
thereof.

         "Property" shall have the meaning assigned to such term in the Granting
Clause of this Indenture.

         "Rents" shall have the meaning assigned to such term in clause (vi) of
the Granting Clause of this Indenture.

         "State" shall mean the State of Georgia.

         "Taking" shall mean a taking or voluntary conveyance during the term
hereof of all or part of the Property, or any interest therein or right accruing
thereto or use thereof, as the result of or in lieu or in anticipation of the
exercise of the right of condemnation or eminent domain.



                                        5


<PAGE>   7
                                   ARTICLE II

         2.  Representations and Warranties. Grantor represents and warrants to
Grantee that (a) it has full power, authority and legal right to execute and
deliver this Indenture and to grant a first deed to secure debt of the Property,
(b) it holds good and marketable fee simple title to the Land and good and
marketable title to the balance of the Property, (c) this Indenture constitutes
a valid first deed to secure debt of the Property, subject to the Permitted
Encumbrances, and (d) the Leases are in full force and effect in accordance with
their respective terms, have not been canceled or modified, and have not been
assigned or encumbered except to Grantee pursuant to this Indenture and the Loan
Agreement, and, to the best of Grantor's knowledge, no default exists under the
Leases. Grantor, at its expense, will warrant to Grantee and will defend its
title to the Property and the estate created by this Indenture against all
claims and demands, and will maintain and preserve such estate so long as the
Indebtedness secured by this Indenture remains outstanding, subject, however, to
the Permitted Encumbrances.

                                   ARTICLE III

         3.  Affirmative Covenants. Until this Indenture and the estate created
hereby shall terminate in accordance with Article XVII. Grantor shall comply
with the following covenants:

         (a) Recordation, Filing, Etc. At all times cause this Indenture and
each amendment or modification hereof or supplement hereto (and such financing
statements covering the Property under the Uniform Commercial Code as in effect
in the State as may be necessary or appropriate) to be recorded, registered and
filed and kept recorded, registered and filed in such manner and in such places
as appropriate, and comply with all applicable statutes and regulations, in
order to establish, preserve and protect the estate created hereby and the
rights of Grantee hereunder. Grantor shall pay, or shall cause to be paid, all
taxes, fees and other charges incurred in connection with such recording,
registration, filing and compliance.

         (b) Maintenance and Repairs. Keep and maintain the Property in good
order, repair and operating condition (ordinary wear and tear excepted) and make
all repairs and replacements necessary to that end.

         (c) Payment of Impositions and Utility Charges. Pay all Impositions
while the same may be paid without fine, penalty, interest or additional cost,
unless the same shall be contested in good faith and by appropriate proceedings
by Grantor in the manner permitted by the Loan Agreement. Any Impositions which
are payable in installments may be paid in installments provided that Grantee is
otherwise in compliance with the Loan Agreement. Upon the written request of
Grantee from time to time, Grantor will furnish to Grantee official receipts or
other satisfactory proof evidencing such payments. In addition, Grantor will pay
all utility charges as required by the Loan Agreement. Grantor shall not be
entitled to any credit on the


                                        6


<PAGE>   8



Indebtedness, by reason of the payment of any Imposition or utility charges or
any part thereof.

         (d) Compliance with Governmental Requirements. Promptly (i) comply with
all Governmental Requirements unless the same shall be contested in good faith
and by appropriate proceedings by Grantor in the manner permitted by the Loan
Agreement, and (ii) procure, maintain and comply with all licenses or other
authorizations required for any use of the Property then being made, and for the
proper erection, installation, operation, repair and maintenance of the
Improvement and the Fixtures, or any part of either thereof.

         (e) Insurance. Maintain insurance of the types and in the amounts
required by, and otherwise complying with the Loan Agreement and promptly
deliver, or cause to be promptly delivered, to Grantee any certificates or
evidence of such insurance as required under the Loan Agreement.

         (f) Damage, Destruction or Taking. In the event of any damage,
destruction or Taking affecting all or any portion of the Property, Grantor
shall give immediate written and oral notice thereof to Grantee and proceed in
accordance with the terms of the Loan Agreement. In case of any such material
damage, destruction or Taking, Grantee shall be entitled to hold all insurance
proceeds, payments or awards on account thereof, to the same extent Grantor
would be entitled thereto under the Loan Agreement, and Grantor hereby
irrevocably assigns to Grantee all of its rights to any such insurance proceeds,
payments or awards. With respect to a Taking, and in accordance with its
obligations under the Loan Agreement, Grantor will file or prosecute or will
cause to be filed or prosecuted in good faith and with due diligence what would
otherwise be its claim for any such award or payment and cause the same to be
collected and paid over to Grantee. At the sole cost and expense of Grantor,
Grantee may elect to monitor or participate in, and if reasonably necessary, may
hire independent legal counsel to represent Grantee in connection with, any
claim or the claims payment process. Grantor will pay or cause to be paid all
costs and expenses reasonably incurred in connection with any Taking and the
seeking and obtaining of any award or payment in respect thereof. Unless an
Event of Default shall have occurred under the Loan Agreement, all sums so
received by Grantee shall be applied in accordance with the provisions of the
Loan Agreement.

         (g) Notification of Default, Etc. Promptly after obtaining knowledge
thereof, notify Grantee of any Default hereunder or under the Loan Agreement or
of any action or proceeding materially and adversely affecting the Property.

                                   ARTICLE IV

         4.  Negative Covenants. Without the prior written consent of Grantee,
Grantor will not directly or indirectly create or permit to be created or to
remain and will discharge or will cause to be discharged any mortgage, charge,
lien or


                                        7


<PAGE>   9



encumbrance on, or attachment or pledge of, or conditional sale or other title
retention agreement with respect to, the Property or any part thereof, its
interest or the interests of Grantee therein, or the Rents or other sums payable
pursuant to the Leases, except (i) this Indenture, (ii) the Permitted
Encumbrances, (iii) easements, restrictions, liens, charges and other
encumbrances permitted by the Loan Agreement, (iv) liens being contested in good
faith and by appropriate proceedings in the manner permitted by the Loan
Agreement, and (v) liens arising out of or created by any statute, the discharge
of which cannot under the terms of such statute at the particular time be
effected by Grantor; provided, however, that any such statutory liens will
promptly be discharged as and when such discharge is possible or permissible.
Grantor shall have the right to grant, without the prior consent of Grantee, any
utility easement.

                                    ARTICLE V

         5. Events of Default. Any of the following events (each a "Default")
shall, following the passage of any grace or cure period as provided below,
constitute an Event of Default ("Event of Default"):

            (a) Grantor shall fail to make any payment of principal under any of
the Notes on or before the same becomes due and payable on maturity thereof; or
Grantor shall fail to make any payment of interest under any of the Notes, or
any fees, costs or expenses due hereunder or thereunder, within 5 days after the
same becomes due and payable.

            (b) Any representation or warranty made by Grantor (or any of its
officers) under or in connection with any Loan Document shall be or become
incorrect or untrue, or shall prove to have been incorrect or misleading in any
material respect when made.

            (c) Grantor shall fail to perform or observe any term, covenant or
agreement (other than a covenant of payment) contained in any Loan Document on
its part to be performed or observed, and such failure shall remain uncured for
10 days after written notice thereof shall have been given by Grantee to
Grantor, or if such failure cannot by its nature be cured within such 10 day
period, Grantor shall fail to commence and diligently pursue such cure within 10
days after written notice thereof shall have been given by Grantee to Grantor
and shall fail to complete such cure within 60 days after Grantee's initial
written notice of such failure.

            (d) An involuntary case or proceeding under any applicable
bankruptcy, insolvency or other similar law now or hereafter in effect shall be
commenced against Grantor, and such case or proceeding shall not be dismissed in
60 days; or a court shall enter a decree, or a court or regulatory authority
having jurisdiction over Grantor shall enter an order, appointing a receiver,
liquidator, assignee, custodian, trustee, sequestrator, conservator, supervisor,
rehabilitator (or similar official) of Grantor or for


                                        8


<PAGE>   10



any substantial part of its property, or ordering the winding-up, supervision or
liquidation of its affairs.

              (e) Grantor shall commence a voluntary case or proceeding under 
any applicable bankruptcy, insolvency or other similar law now or hereafter in
effect, shall consent to the entry of an order for relief in an involuntary case
or proceeding under any such law, or shall consent to the appointment of or
taking possession by a receiver, liquidator, assignee, trustee, custodian,
sequestrator, conservator, supervisor, rehabilitator (or other similar official)
of Grantor or for any substantial part of its property, or shall make any
general assignment for the benefit of creditors, or shall fail generally to pay
its indebtedness generally as the same becomes due, or shall take any corporate
action in furtherance of any of the foregoing.

              (f) A judgment or order for the payment of money in excess of
$2,500,000 shall be rendered against Grantor and either (A) enforcement
proceedings shall have been commenced by any creditor upon such judgment or
order or (B) there shall be any period of 10 consecutive days during which a
stay of enforcement of such judgment or order, by reason of a pending appeal or
otherwise, shall not be in effect.

              (g) A default has occurred and is continuing beyond any applicable
grace or cure period under any Debt (other than the Loan) in excess of
$2,500,000.

              (h) Any material provision of the Loan Documents relating to
Grantee's ability to realize on the Collateral following an Event of Default
shall for any reason cease to be valid and binding on Grantor, or Grantor shall
so state in writing.

              (i) The Security Agreement shall, as a result of Grantor's acts or
omissions, for any reason, except to the extent permitted by the terms thereof,
cease to create a valid and, upon filing of UCC-1 financing statement(s), UCC-2
Notice Filings, or UCC-3 continuation statements, as applicable, perfected first
priority security interest in any of the Collateral purported to be covered.

                                   ARTICLE VI

         6.   Remedies in Case of Event of Default.

         6.1. Legal Proceedings and Foreclosure. If an Event of Default shall
have occurred, Grantee may proceed by suit or suits at law or in equity or by
any other appropriate remedy to protect and enforce its rights hereunder,
whether for the specific performance of any covenant or agreement contained
herein, or for an injunction against the violation of any of the terms hereof,
or in aid of the exercise of any right, power or remedy available to it, or to
enforce the payment of the Indebtedness under the Loan Agreement, or to
foreclose the estate created by this Indenture and the security interest of this
Indenture as against all or any part of the Property and to have all or any part
of the Property sold, in any manner permitted by


                                        9


<PAGE>   11



law, under the judgment or decree of a court or courts of competent
jurisdiction, or otherwise, and to pursue any other remedy available to it. If
Grantee proceeds to foreclose the estate created hereby, Grantee shall have the
statutory power of sale if permitted by applicable law. In the event of any such
suit or proceeding, Grantee shall comply with any local laws applicable to any
such suits or proceedings. Any such suit or proceeding instituted by Grantee
shall be brought in its name as Grantee and any recovery or judgement shall be
for the benefit of Grantee. All costs and expenses (including, without
limitation, reasonable attorney's fees and expenses) incurred by Grantee in
connection with any such suit or proceeding, together with interest thereon (to
the extent permitted by law) computed at the Default Rate from the date on which
such costs or expenses are incurred to the date of payment thereof, shall
constitute additional Indebtedness secured by this Indenture and shall be paid
by Grantor to Grantee, as the case may be, on demand.

         6.2. Power of Sale. Without in any way limiting the other provisions of
this Indenture, but in addition thereto and in amplification thereof, upon the
occurrence of any Event of Default, Grantee, at its option, may sell the
Property or any part of the Property at one or more public sale or sales before
the door of the courthouse of the county in which the Property or any part of
the Property is situated, to the highest bidder for cash, in order to pay the
Indebtedness, any and all expenses of sale and of all proceedings in connection
therewith, including reasonable attorneys' fees, after advertising the time,
place and terms of sale once a week for four (4) consecutive weeks (but without
regard to the number of days) in a newspaper in which Sheriff's sales are
advertised in said county. At any such public sale, Grantee may execute and
deliver to the purchaser a conveyance of the Property or any part of the
Property in fee simple, with full general warranties of title and to this end,
Grantor hereby constitutes and appoints Grantee the agent and attorney-in-fact
of Grantor to make any such sale and conveyance and thereby to divest Grantor of
all right, title and equity that Grantor may have in and to the Property and to
vest the same in the purchaser or purchasers at such sale or sales, and all the
acts or doings of said agent and attorney-in-fact are hereby ratified and
confirmed and any recitals in said conveyance or conveyances as to facts
essential to a valid sale shall be binding upon Grantor. Grantee, its agents,
representatives, successors or assigns may bid and purchase at any such sale.
The aforesaid power of sale and agency hereby granted are coupled with an
interest and are irrevocable by death or otherwise, are granted as cumulative of
the other remedies provided hereby or by law for collection of the Indebtedness
and shall not be exhausted by one exercise thereof but may be exercised until
full payment of all of the Indebtedness. In the event of any sale under this
Indenture by virtue of the exercise of the powers herein granted, pursuant to
any order in any judicial proceeding or otherwise, the Property may be sold as
an entirety or in separate parcels and in such manner or order as Grantee in its
sole discretion may elect, and if Grantee so elects, Grantee may sell the
personal property covered by this Indenture at one or more separate sales in any
manner permitted by the Uniform Commercial Code of the State, and one or more
exercises of the powers herein granted shall not extinguish nor exhaust such
powers, until the entire Property is sold or the Indebtedness is paid in


                                       10


<PAGE>   12



full. If the Indebtedness is now or hereafter further secured by any chattel
mortgages, pledges, contracts of guaranty, assignments of lease or other
security instruments, Grantee may, at its option, exhaust the remedies granted
under any of said security instruments either concurrently or independently, and
in such order as Grantee may determine.

         6.3. Acceleration of Maturity. If an Event of Default shall have
occurred, Grantee may declare the entire outstanding Indebtedness under the Loan
Agreement, and all other sums secured hereby, to be due and payable immediately,
and upon such declaration, such Indebtedness and other sums shall immediately
become and be due and payable without demand or notice.

         6.4. Leases. Grantee is authorized to foreclose this Indenture subject
to the rights of any tenants of the Property, and the failure to make any such
tenants parties defendant to any such foreclosure proceedings and to foreclose
their rights will not be, nor be asserted by Grantor to be, a defense to any
proceedings instituted by Grantee to collect the sums secured hereby or to
collect any deficiency remaining unpaid after the foreclosure sale of the
Property.

         6.5. Suits to Protect the Property. Grantee shall have the power and
authority to institute and maintain any suits and proceedings as Grantee may
deem advisable (a) to prevent any impairment of the Property by any acts which
may be unlawful or any violation of this Indenture, (b) to preserve or protect
its interest in the Property, and (c) to restrain the enforcement of or
compliance with any legislation or other governmental enactment, rule or order
that may be unconstitutional or otherwise invalid, if the enforcement of or
compliance with such enactment, rule or order might impair the security
hereunder or be prejudicial to Grantee's interest.

         6.6. Discontinuance of Proceedings; Position of Parties Restored. If
Grantee shall have proceeded to enforce any right or remedy under this Indenture
by foreclosure, entry or otherwise, and such proceedings shall have been
discontinued or abandoned for any reason, then and in every such instance,
Grantor and Grantee shall, except to the extent modified by such proceedings, be
restored to their former positions and rights hereunder, and all rights, powers
and remedies of Grantee shall continue as if no such proceeding had occurred or
had been taken.

         6.7. Grantor to Pay the Indebtedness on Any Default in Payment; 
Application of Monies by Grantee.

         (a)  If an Event of Default shall occur as a result of Grantor's 
failure to pay any amount due under the Loan Agreement or this Indenture, then,
upon Grantee's demand, Grantor will pay to Grantee the whole amount due and
payable under the Loan Agreement and all other sums secured hereby. If Grantor
shall fail to pay the same forthwith upon such demand, Grantee shall be entitled
to sue for and to recover judgment for the whole amount so due and unpaid
together with costs and expenses,


                                       11


<PAGE>   13



including the reasonable compensation, expenses and disbursements of Grantee's
agents, attorneys and other representatives. Grantee shall be entitled to sue
and recover judgment as aforesaid either before, after or during the pendency of
any proceedings for the enforcement of this Indenture, and the right of Grantee
to recover such judgment shall not be affected by any taking of possession or
foreclosure sale hereunder, or by the exercise of any other right, power or
remedy for the enforcement of the terms of this Indenture, or the foreclosure of
the estate created hereby.

         (b)  In case of a foreclosure sale of all or any part of the Property
and of the application of the proceeds of sale to the payment of the sums
secured hereby, Grantee shall be entitled to enforce payment of and to receive
all amounts then remaining due and unpaid and to recover judgment for any
portion thereof remaining unpaid, with interest.

         (c)  Grantor hereby agrees, to the extent permitted by law, that no
recovery of any such judgment by Grantee and no attachment or levy of any
execution upon any of the Property or any other property shall in any way affect
the estate created hereby upon the Property or any part thereof or any lien,
rights, powers or remedies of Grantee hereunder, but such lien, rights, powers
and remedies of Grantee hereunder shall continue unimpaired as before.

                                   ARTICLE VII

         7.1. Purchase of the Property by Grantee. Upon any foreclosure sale,
Grantee may bid for and purchase the Property, and, upon compliance with the
terms of sale, may hold, retain and possess and dispose of such Property in its
own absolute right without further accountability.

         7.2. Application of Indebtedness Toward Purchase Price. If Grantee
purchases the Property pursuant to foreclosure, power of sale or otherwise, then
Grantee may, in lieu of cash, apply all or any portion of the sums due to
Grantee under the Loan Agreement and this Indenture or any other instrument
securing the Indebtedness, to the unpaid balance of the purchase price remaining
after payment of any portion of the purchase price required to be paid in cash,
and the costs and expenses of the sale, compensation and other charges relating
to the sale.

                                  ARTICLE VIII

          8.  Waiver of Appraisement, Valuation, Etc. Grantor hereby waives, to
the full extent it may lawfully do so, the benefit of all appraisement,
valuation, stay, moratorium, exemption from execution, extension and redemption
laws now or hereafter in force and all rights of marshaling in the event of the
sale of the Property or any part thereof or any interest therein.

                                   


                                       12


<PAGE>   14
                                   ARTICLE IX

          9. Appointment of Receiver. If an Event of Default shall have
occurred, Grantee shall, as a matter of right, be entitled, ex parte and without
notice, to the appointment of a receiver or receivers of the Property or any
part thereof in accordance with Georgia Official Code ss.9-8-3 and without
regard to the value of the Property as security for the Indebtedness, or the
solvency or insolvency of any Person liable for the payment of the Indebtedness
and without necessity or requirement for posting bond, whether such receivership
be incidental to a proposed sale thereof or otherwise, and Grantor hereby
consents to the appointment of such a receiver or receivers and will not oppose
any such appointment. Any receiver which may be appointed pursuant to this
paragraph, shall have the right, but not the obligation, to take possession,
manage and operate the Property, together with such other powers conferred upon
it by the appointing court. The expenses, including receiver's fees, attorney's
fees, costs and agent's compensation, incurred pursuant to the powers herein
contained shall be secured by this Indenture.

                                    ARTICLE X

         10. Possession, Management and Income. If an Event of Default shall
have occurred under this Indenture, Grantee, without further notice, may enter
upon and take possession of the Property or any part thereof, in any manner
permitted by law, by reasonable force, summary proceedings, ejectment or
otherwise and may remove Grantor and all other Persons and any and all property
therefrom, and Grantee may hold, operate and manage the same, make all necessary
or proper repairs, renewals, and replacements, and useful alterations,
additions, betterments and improvements thereto and thereon as may seem
advisable to either of them, and insure and reinsure the Property as may seem
advisable and to either of them, and may receive all earnings, income, rents,
issues and proceeds accruing with respect thereto. Any amounts so received by
Grantee shall be applied (a) to pay (i) the expenses of operating the Property
and of all maintenance, repairs, renewals, replacements, alterations, additions,
betterments, improvements, taxes, assessments, insurance premiums, reasonable
compensation for the services of all attorneys, advisors, brokers, receivers,
agents and other employees engaged or employed by Grantee and all other costs
and expenses of entering a bond and taking possession of and holding the
Property, and (ii) any lien prior to the estate created hereby which Grantee may
consider it necessary or desirable to discharge and then (b) in the manner
provided in Article XI of this Indenture. If an Event of Default shall have
occurred under the Loan Agreement or if the Loan Agreement shall be terminated,
all sums so received by Grantee shall be applied in the manner specified in
Article XI of this Indenture.

                                   ARTICLE XI

         11. Application of Proceeds. The proceeds of (a) the operation and
management of the Property pursuant to Article X of this Indenture, and (b) any
sale of the Property or any interest therein, shall, unless otherwise provided
in the Loan Agreement, be applied as follows:


                                       13


<PAGE>   15



         First:  to the costs and expenses of the sale, reasonable attorneys' 
fees and expenses, court costs, and any other expenses or advances made or
incurred in the protection of the rights of Grantee or in the pursuance of any
remedies hereunder;

         Second: to any lien prior to the estate created hereby which Grantee 
may consider it necessary or desirable to discharge;

         Third:  to any Indebtedness secured by this Indenture and at the time 
due and payable (whether by acceleration or otherwise);

         Fourth: to Grantee for payment of the Notes outstanding; and

         Fifth:  the balance, if any, to Grantor.

                                   ARTICLE XII

         12.     Remedies, Etc., Cumulative. Each legal, equitable or 
contractual right, power or remedy of Grantee now or hereafter provided herein
or by statute or otherwise shall be cumulative and concurrent and shall be in
addition to every other right, power and remedy, and the exercise or beginning
of the exercise by Grantee of any one or more of such rights, powers and
remedies shall not preclude the simultaneous or later exercise of any or all
such other rights, powers and remedies.

                                  ARTICLE XIII

         13.     No Waiver, Etc. No failure by Grantee to insist upon the strict
performance of any term hereof or to exercise any right, power or remedy
consequent upon a breach hereof shall constitute a waiver of any such term or of
any such breach. No acceptance of the payment of any sums due under this
Indenture or under the Loan Agreement during the continuance of any Default
shall constitute a waiver thereof. No waiver of any breach shall affect or alter
this Indenture which shall continue in full force and effect with respect to any
other then existing or subsequent breach.

                                   ARTICLE XIV

         14.     Right of Grantee to Perform Covenants, Etc. If Grantor shall 
fail to make any payment or perform any act required to be made or performed
hereunder and such failure shall not be cured within the applicable grace
period, if any, Grantee, without notice to or demand upon Grantor and without
waiving or releasing any obligation or Default, may (but shall be under no
obligation to) at any time thereafter make such payment or perform such act for
the account and at the expense of Grantor and may enter upon the Property or any
part thereof for such purpose and take all such action thereon as, in the
opinion of Grantee, may be necessary or appropriate therefor. All sums so paid
by Grantee and all costs and expenses (including, without limitation,


                                       14


<PAGE>   16



attorneys' fees and expenses) so incurred shall constitute additional
Indebtedness secured by this Indenture and shall be paid by Grantor to Grantee
on demand.

                                   ARTICLE XV

         15. Certificate as to No Default, Etc.; Information. At any time and
from time to time, Grantor will deliver to Grantee, promptly upon request, a
certificate signed by a duly authorized officer of Grantor stating that, to the
best of the signer's knowledge after making due inquiry, there is no Default
hereunder, or if any such Default exists to his knowledge, specifying the nature
and period of existence thereof and what action Grantor is taking or proposes to
take with respect thereto. Grantor will also furnish promptly to Grantee, such
information with respect to the Property and the Leases as may from time to time
be requested.

                                   ARTICLE XVI

         16. Additional Instruments. Grantor, at its expense, will execute,
acknowledge, secure and deliver all such instruments and take all such action as
Grantee from time to time may reasonably request for the better assuring of the
Property, rights and obligations now or hereafter subjected to the security of
this Indenture or intended so to be.

                                  ARTICLE XVII

         17. Satisfaction of the Indenture. This Indenture and the estate
created hereby shall terminate after the payment in full of (a) all the
Indebtedness and (b) all other sums secured hereby. Upon such termination, and
upon surrender of this Indenture for cancellation, Grantee shall release,
without warranty, the Property then subject to the estate created hereby to the
Persons entitled thereto. The recitals in any satisfaction executed under this
Indenture of any matters of fact shall be conclusive proof of the truthfulness
thereof. The grantee in such release may be described as "the person or persons
legally entitled thereto". Grantee, at Grantor's expense, shall execute and
deliver such instruments of release, satisfaction and termination in proper form
for recording or filing, as may be appropriate to evidence the release of (a)
the Property from the estate created hereby, and (b) any other security held by
Grantee and such satisfaction and termination, and such instruments, when duly
executed, recorded and filed, shall conclusively evidence the release,
satisfaction and termination of this Indenture.


                                       15


<PAGE>   17



                                  ARTICLE XVIII

         18. Applicable Law; Severability.

         (a) This Indenture shall be governed by and construed in accordance
with the laws of the State.

         (b) All rights, powers and remedies provided herein may be exercised
only to the extent that the exercise thereof does not violate any applicable
law, and are intended to be limited to the extent necessary so that they will
not render this Indenture invalid, unenforceable or not entitled to be recorded,
registered or filed under any applicable law. If any term or provision of this
Indenture shall be held to be invalid, illegal or unenforceable, the validity of
the other terms and provisions hereof shall in no way be affected thereby.

                                   ARTICLE XIX

         19. Miscellaneous. This Indenture (a) may be changed, waived,
discharged or terminated only by an instrument in writing signed by the party
against which enforcement of such change, waiver, discharge or termination is
sought, and (b) shall be binding upon Grantor, its successors and assigns, and
all Persons claiming under or through Grantor or any such successor or assign,
and shall inure to the benefit of and be enforceable by Grantee and its
successors and assigns. The headings in this Indenture are for convenience of
reference only and shall not limit or otherwise affect the meaning hereof. All
agreements between Grantor and Grantee, whether now existing or hereafter
arising and whether written or oral, are hereby limited so that in no
contingency, whether by reason of demand or acceleration of the maturity of any
payments hereunder or under the Loan Agreement or otherwise, shall the interest
contracted for, charged, received, paid or agreed to be paid to Grantee exceed
the maximum amount permissible under applicable law. If, in any circumstance
whatsoever, interest would otherwise be payable to Grantee in excess of the
maximum lawful amount, and if in any circumstance Grantee shall ever receive
anything of value deemed interest by applicable law in excess of the maximum
lawful amount, an amount equal to any excessive interest shall be applied to the
reduction of advances under the Loan Agreement and not to the payment of
interest, or if such excessive interest exceeds the unpaid advances under the
Loan Agreement, such excess shall be refunded to Grantor. All interest paid or
agreed to be paid to Grantee shall, to the extent permitted by applicable law,
be amortized, prorated, allocated, and spread throughout the full period until
payment in full of the principal so that the interest hereon for such full
period shall not exceed the maximum amount permitted by applicable law. This
paragraph shall control all agreements between Grantor and Grantee. This
Indenture may be executed in any number of counterparts, each of which shall be
an original, but all of which together shall constitute one and the same
instrument.


                                       16


<PAGE>   18



                                   ARTICLE XX

         20.  Change in Method of Taxation. In the event of the passage, after
the date of this Indenture, of any law changing in any way the laws now in force
for the taxation of mortgages or debts secured thereby, for state or local
purposes, or the operation of any such taxes so as to adversely affect the
interest of Grantee in the Property, this Indenture or the Loan Agreement,
Grantor shall, upon demand, bear and pay the full amount (or any partial amount)
requested by Grantee, of taxes resulting from such changes hereunder without
offset or credit against any other sums due under the Loan Agreement or on the
Notes.

                                   ARTICLE XXI

         21.  No Petition. Grantee hereby covenants and agrees that it will not
institute against, or join any Person in instituting against Grantor, any
bankruptcy, reorganization, arrangement, insolvency or liquidation proceedings,
or other proceedings under any United States federal or state bankruptcy or
similar law at any time other than on a date which is at least one (1) year and
one (1) day after the payment in full of the Notes; provided, however, that
nothing in this Article shall constitute a waiver of any right to
indemnification, reimbursement or other payment from Grantor pursuant to the
Loan Agreement.

                                  ARTICLE XXII

         22.  The Indenture Secures Future Advances. This Indenture is given to
secure not only the amount initially secured by this Indenture, but also such
future advances, whether such advances are obligatory or are to be made at the
option of Grantee, or otherwise, to the same extent as if such future advances
were made on the date of the execution of this Indenture. The total amount of
Indebtedness that may be so secured may decrease or increase from time to time,
but the total unpaid balance so secured at one time shall not exceed two (2)
times the face amount of the amount initially secured by this Indenture, plus
interest thereon.

                                  ARTICLE XXIII

         23.  Assignment of Leases and Rents. Grantor hereby grants, transfers
and assigns to Grantee Grantor's entire right, title and interest in and to the
Leases and Rents. This assignment of Leases and Rents by Grantor to Grantee is
intended to operate as an absolute and immediate assignment of such Leases and
Rents.

         23.1 Grantor's Representations and Warranties.

         (a)   Grantor has good and lawful right, title, and interest in and to
the Leases, is entitled to receive the Rents from the Leases and from the
Property, has full power and authority to assign the Leases as provided herein
and to grant to and confer upon


                                       17


<PAGE>   19



Grantee the powers, interests and authority set forth herein, and has not 
assigned the Leases or Rents to any other party;

         (b)  Grantor has neither done any act nor omitted to do any act which
might prevent Grantee from, or limit Grantee in, acting under any of the
provisions of this assignment of Leases and Rents;

         (c)  All Leases provide for Rent to be paid monthly, in advance, and
Grantor has not accepted and will not accept payment of Rent for more than one
(1) month in advance; provided, however, Grantor may accept payment of Rent two
(2) months in advance if such Rent accepted two (2) months in advance does not
exceed five percent (5%) of the Rent collected during the applicable month; and
there are no agreements, understandings, or undertakings by Grantor providing
for free or reduced Rent in the past or in the future except as provided in the
Leases;

         (d)  Except as disclosed to Grantee in writing, Grantor is not now in
default, the nature of which could have a material adverse impact on the
financial condition of Grantor or the value of the Property, under any provision
of any of the Leases, and no tenant under any of the Leases has claimed or
asserted any defense, offset, counterclaim, or abatement of rent, and that the
Leases remain in full force and effect. Grantor further represents and warrants
that it has no knowledge of any default by any tenant under any of the Leases
that could materially adversely affect the value of the Property;

         (e)  This assignment of Leases and Rents, the Leases, the performance
of each and every covenant of Grantor under the Leases, and the enforcement by
Grantee of its rights hereunder does not conflict with, or will not conflict
with, and does not constitute or will not constitute a breach or default, under
any agreement, indenture or other instrument to which Grantor is a party, or so
far as is known to Grantor, any law, ordinance, administrative regulation or
court decree which is applicable to Grantor;

         (f)  No action has been brought or, so far as is known to Grantor, is
threatened, which would interfere in any way with the right of Grantor to
execute and deliver this assignment of Leases and Rents, and to perform all of
Grantor's obligations contained in this assignment of Leases and Rents and in
the Leases; and

         (g)  To Grantor's knowledge, the Leases are valid, enforceable and in
full force and effect.

         23.2 Grantor's Covenants. Grantor hereby covenants and agrees to and
with Grantee as follows:

         (a)  Grantor will notify Grantee in writing (but without any right of
approval or denial on the part of Grantee) of any termination, substitution or
material


                                       18


<PAGE>   20



modification of any Leases involving 10,000 or more Koger Net Square Feet (as
defined in the Loan Agreement);

         (b) Grantor hereby acknowledges that any and all Rents collected or
received by Grantor after the occurrence of an Event of Default will be the
property of Grantee, which if received and collected by Grantor, will be
considered received and collected on Grantee's behalf and as Grantee's agent,
and will be held by Grantor in trust for the benefit of Grantee, and Grantor
will deliver all such sums to Grantee immediately upon Grantor's request
therefor;

         (c) In accordance with sound business judgment, Grantor will use its
reasonable best efforts, at its cost and expense, to observe, perform and
discharge, or cause to be observed, performed and discharged, all of the
obligations and undertakings of Grantor or its agents under the Leases, and will
use its best efforts, in accordance with sound business judgment, to enforce or
secure, or cause to be enforced or secured, the performance of each and every
obligation and undertaking of the respective tenants under the Leases, and will
appear in and defend, at its cost and expense, any action or proceeding arising
under or in any manner connected with the Leases or the obligations and
undertakings of any tenant thereunder. Grantor will not do or permit to be done
anything to impair the security thereof, including without limitation the
execution of any other assignment of Grantor's interest in the Leases or the
Rents, without Grantee's prior written consent;

         (d) Grantor authorizes and directs each and every present and future
tenant under the Leases to pay all Rent to Grantee upon receipt of written
demand from Grantee to so pay the same, and upon paying the same, such tenants
will be relieved from all liability to Grantor for such Rent in all respects. To
the extent not so provided by applicable law, each Lease will provide that, in
the event of enforcement by Grantee of the remedies provided for by law or by
this assignment of Leases and Rents, the tenant thereunder will, upon request of
any person succeeding to the interest of Grantor as a result of such
enforcement, automatically become the tenant of said successor in interest,
without change in the terms or other provisions of such Lease. Any such
successor in interest will not be bound by any payment of rent or additional
rent made more than one (1) month in advance;

         (e) This assignment of Leases and Rents will not obligate Grantee to
take any action or to incur expenses or perform or discharge any obligation,
duty or liability of Grantor under any Lease, or for the control, care,
management, or repair of the Property; nor will it operate to make Grantee
responsible or liable for any waste committed on the Property by the tenants or
any other parties or for any dangerous or defective condition of the Property,
or for any act or omission relating to the management, upkeep, repair, or
control of the Property that results in loss or injury or death to any person.
Grantee will not be liable for any loss sustained by Grantor resulting from
Grantee's failure to lease the Property after default. Grantor will and does
hereby indemnify and agree to hold harmless Grantee from and against any and


                                       19


<PAGE>   21



all liability, loss, cost, damage or expense which may be incurred under the
Leases or by reason of this assignment of Leases and Rents and from any and all
claims and demands whatsoever which may be asserted against Grantee by reason of
any alleged obligations or undertakings on its part to perform or discharge any
of the terms, covenants, or agreements contained in the Leases except to the
extent the same is caused by the negligence of Grantee. Should Grantee incur any
such liability under the Leases or by reason of this assignment of Leases and
Rents or in defense of any such claims or demands, the amount thereof, including
costs, expenses, and reasonable attorneys' and paralegals' fees and costs, will
be secured hereby and Grantor will reimburse Grantee therefor immediately upon
demand and upon the failure of Grantor so to do, Grantee may, at its option,
declare all sums secured hereby immediately due and payable, or may charge the
costs thereof to Grantor as an advance under the Notes; and

         (f)   This assignment of Leases and Rents is made without prejudice to
any of the rights and remedies possessed by Grantee under the Loan Agreement,
and the right of Grantee to exercise its remedies under this assignment of
Leases and Rents may be exercised by Grantee either prior to, simultaneously
with, or subsequent to any action taken by it under the Loan Agreement. Each and
every right, remedy and power granted to Grantee by this assignment of Leases
and Rents will be cumulative and in addition to any other right, remedy and
power given by the Loan Agreement now or hereafter existing in equity, at law or
by virtue of statute or otherwise. Nothing contained in this assignment of
Leases and Rents, and no act done or omitted by Grantee pursuant to the powers
and rights granted it hereunder, nor the failure of Grantee to avail itself of
any of the rights and remedies under this assignment of Leases and Rents, will
be construed or deemed to be a waiver of any of Grantee's rights and remedies
under this assignment of Leases and Rents, nor will such exercise or omission to
exercise of the powers and rights granted Grantee hereunder be deemed to
constitute a waiver of its rights and remedies under the Loan Agreement.

         23.3. Grantee's Covenants.

         (a)   Although this assignment of Leases and Rents constitutes a 
present and absolute assignment of the Leases and the Rents, as long as there is
no Event of Default on the part of Grantor, Grantee will not require that such
Rents be paid directly to Grantee, and Grantor will have a license to collect
and use the Rents for subsequent application as provided above;

         (b)   Upon the payment and performance in full of Grantor's obligations
under the Loan Agreement, as evidenced by the recording or filing of an
instrument of satisfaction or termination of this Indenture without the
recording of another security instrument in favor of Grantee affecting the
Property, this assignment of Leases and Rents will be deemed terminated and
released of record by Grantee and thereupon will be null and void and of no
further force or effect.


                                       20


<PAGE>   22



         23.4. Remedies. If any Event of Default occurs, Grantee may, at its
option, with or without notice or demand of any kind, exercise any and all of
the following remedies:

         (a)  Either in person, by court appointed receiver or by agent, with or
without bringing any action or proceeding, demand and thereupon take possession
of the Property, to have, hold, manage, lease and operate the same on such terms
and for such period of time as Grantee may deem proper, and either with or
without taking possession of the Property in its own name, demand and receive
the Rents in the possession of Grantor at the time of Grantee's written demand
or collected thereafter, including those past due and unpaid, with full power to
make from time to time all alterations, renovations, repairs, or replacements
thereto or thereof as may seem proper to Grantee, and to apply such Rents to the
payment of: (i) all reasonable expenses of managing the Property, including,
without limitation, the salaries, fees and wages of the managing agent and such
other employees as Grantee may deem necessary or desirable, all taxes, charges,
claims, assessments, liens, premiums for all insurance which Grantee may deem
necessary or desirable, costs of renovations, repairs, or replacements, and all
expenses incident to taking and retaining possession of the Property and
protecting and preserving the same; or (ii) the principal sum and interest
thereon of the Notes, together with all costs and attorneys' and paralegals'
fees and costs; all in such order or priority as Grantee in its sole discretion
may determine, any custom or use to the contrary notwithstanding; and

         (b)  In the name of Grantor or of Grantee, institute any legal or
equitable action which Grantee in its sole discretion deems desirable to collect
and receive any or all of the Rents.

         Nothing herein contained will be construed to cause Grantee to be a
mortgagee in possession nor will Grantee be liable for laches for failure to
collect the Rents, and it is understood that Grantee is to account only for such
sums as are actually received by Grantee.

         23.5 Further Assurances. At Grantee's request, Grantor will assign and
transfer to Grantee any and all subsequent Leases upon all or any part of the
Property and to execute and deliver at the request of Grantee all such further
assurances and assignments in the Leases and the Rents as Grantee will require
from time to time in its sole discretion.

         23.6 Subordination, Nondisturbance and Attornment. The Leases are and
at all times shall be subject and subordinate in all respects to this Indenture,
and to all renewals, modifications, amendments, consolidations, replacements,
refinancings and extensions of this Indenture, to the full extent of all
principal, interest and all other amounts secured hereby. Provided that a tenant
is not in default under its Lease, Grantee shall not disturb the occupancy of
such tenant under its Lease during the term of such Lease, notwithstanding
foreclosure of this Indenture, acceptance of a deed in


                                       21


<PAGE>   23



lieu of foreclosure or exercise of any other remedy provided herein, or pursuant
to the laws of the State of Georgia. If requested by a tenant under any of the
Leases or upon Grantee's request, Grantor shall enter into a subordination,
nondisturbance and attornment agreement (reasonably acceptable in form and
substance to Grantee) with such tenant whereby Grantee will agree to not disturb
the tenant in its possession of the Property provided such tenant is not in
default under its Lease and the tenant will agree to attorn to Grantee if
Grantee takes possession of the Property.

                                  ARTICLE XXIV

         24. Security Agreement. (a) This Indenture is hereby made and declared
to be a security agreement, encumbering each and every item of personal property
included herein, in compliance with the provisions of the Uniform Commercial
Code as enacted in the State. A financing statement or statements reciting this
Indenture to be a security agreement, affecting all of said personal property
aforementioned, shall be executed by Grantor and Grantee and appropriately
filed. The remedies for any violation of the covenants, terms and conditions of
the security agreement herein contained shall be (i) as prescribed herein, or
(ii) as prescribed by general law, or (iii) as prescribed by the specific
statutory consequences now or hereafter enacted and specified in said Uniform
Commercial Code, all at Grantee's sole election. Grantor and Grantee agree that
the filing of such financing statement(s) in the records normally having to do
with personal property shall never be construed as in any way derogating from or
impairing this declaration and hereby stated intention of Grantor and Grantee
that everything used in connection with the production of income from the
Property and/or adapted for use therein and/or which is described or reflected
in this Indenture, is, and at all times and for all purposes and in all
proceedings both legal or equitable shall be, regarded as part of the Property
irrespective of whether (i) any such item is physically attached to the
Improvements, (ii) serial numbers are used for the better identification of
certain items capable of being thus identified in a recital contained herein, or
(iii) any such item is referred to or reflected in any such financing
statement(s) so filed at any time. Similarly, the mention in any such financing
statement(s) of the rights in and to (aa) the proceeds of any fire and/or hazard
insurance policy, or (bb) any award in eminent domain proceeds for a taking or
for loss of value, or (cc) Grantor's interest as lessor in any present or future
lease or rights to income growing out of the use and/or occupancy of the
Property, whether pursuant to lease or otherwise shall never be construed as in
anyway altering any of the rights of Grantee as determined by this instrument
impugning the priority of Grantee's estate granted hereby or by any other
recorded document, but such mention in such financing statement(s) is declared
to be for the protection of Grantee in the event any court shall at any time
hold with respect to the foregoing (aa), (bb) or (cc), that notice of Grantee's
priority of interest to be effective against a particular class of persons, must
be filed in the Uniform Commercial Code records.

         (b) Grantor warrants that (i) Grantor's (that is "Debtor's") name,
identity or corporate structure and residence or principal place of business are
as set forth in


                                       22


<PAGE>   24



Exhibit C hereto; (ii) Grantor (that is, "Debtor") has been using or operating
under said name, identity or corporate structure without change for the time
period set forth in Exhibit C hereto; and (iii) the location of the collateral
is upon the Property. Grantor covenants and agrees that Grantor will furnish
Grantee with notice of any change in the matters addressed by clauses (i) or
(iii) of this subparagraph (b) within thirty (30) days of the effective date of
any such change and Grantor will promptly execute any financing statements or
other instruments deemed necessary by Grantee to prevent any filed financing
statement from becoming misleading or losing its perfected status.

         (c) The information contained in this subparagraph (c) is provided in
order that this Indenture shall comply with the requirements of the Uniform
Commercial Code, as enacted in the State of Georgia, for instruments to be filed
as financing statements. The names of the "Debtor" and the "Secured Party," the
identity or corporate structure and residence or principal place of business of
"Debtor," and the time period for which "Debtor" has been using or operating
under said name and identity or corporate structure without change, are as set
forth in Exhibit C attached hereto and by this reference made a part hereof; the
mailing address of the "Secured Party" from which information concerning the
security interest may be obtained, and the mailing address of "Debtor" are as
set forth in Exhibit C attached hereto; and a statement indicating the types, or
describing the items, of collateral are as set forth hereinabove.

                                   ARTICLE XXV

         25. Waiver of Homestead. Grantor hereby waives and renounces all
homestead and exemption rights provided for by the Constitution and laws of the
United States and of any state, in and to the Property as against the collection
of the secured obligations, or any part hereof.

                                  ARTICLE XXVI

         26. WAIVER OF GRANTOR'S RIGHTS. BY EXECUTION OF THIS INDENTURE, GRANTOR
EXPRESSLY: (A) ACKNOWLEDGES THE RIGHT TO ACCELERATE THE INDEBTEDNESS SECURED
HEREBY AND THE POWER OF ATTORNEY GIVEN HEREIN TO GRANTEE TO SELL THE PROPERTY BY
NON-JUDICIAL FORECLOSURE UPON DEFAULT BY GRANTOR WITHOUT ANY JUDICIAL HEARING
AND WITHOUT ANY NOTICE OTHER THAN SUCH NOTICE (IF ANY) AS IS SPECIFICALLY
REQUIRED TO BE GIVEN UNDER THE PROVISIONS OF THIS INDENTURE; (B) WAIVES ANY AND
ALL RIGHTS WHICH GRANTOR MAY HAVE UNDER THE CONSTITUTION OF THE UNITED STATES
(INCLUDING THE FIFTH AND FOURTEENTH AMENDMENTS THEREOF, THE VARIOUS PROVISIONS
OF THE CONSTITUTIONS FOR THE SEVERAL STATES, OR BY REASON OF ANY OTHER
APPLICABLE LAW), (1) TO NOTICE AND JUDICIAL HEARING PRIOR TO THE EXERCISE BY
GRANTEE OF ANY RIGHT OR REMEDY HEREIN PROVIDED TO GRANTEE EXCEPT SUCH NOTICE (IF
ANY) AS IS SPECIFICALLY REQUIRED TO BE


                                       23


<PAGE>   25



PROVIDED IN THIS INDENTURE; AND (2) CONCERNING THE APPLICATION, RIGHTS OR
BENEFITS OF ANY MORATORIUM, REINSTATEMENT, MARSHALING, FORBEARANCE,
APPRAISEMENT, VALUATION, STAY, EXTENSION, HOMESTEAD, EXEMPTION OR REDEMPTION
LAWS; (C) ACKNOWLEDGES THAT GRANTOR HAS READ THIS INDENTURE AND ANY AND ALL
QUESTIONS REGARDING THE LEGAL EFFECT OF THIS INDENTURE AND ITS PROVISIONS HAVE
BEEN EXPLAINED FULLY TO GRANTOR AND GRANTOR HAS CONSULTED WITH COUNSEL OF
GRANTOR'S CHOICE PRIOR TO EXECUTING THIS INDENTURE; AND (D) ACKNOWLEDGES THAT
ALL WAIVERS OF THE AFORESAID RIGHTS OF GRANTOR HAVE BEEN MADE KNOWINGLY,
INTENTIONALLY AND WILLINGLY BY GRANTOR AS PART OF A BARGAIN FOR THE LOAN
TRANSACTION AND THAT THIS INDENTURE IS VALID AND ENFORCEABLE BY GRANTEE AGAINST
GRANTOR IN ACCORDANCE WITH ALL THE TERMS AND CONDITIONS HEREOF.

                                  ARTICLE XXVII

         27. Approval of Legal Description. Grantor has read and does hereby
approve the legal description of the Land which Is the subject hereof, as set
forth in Exhibit A attached hereto, and hereby indemnifies Grantee and its
attorneys with respect to any liability which might arise as a consequence of
any error or omission therein.

                                 ARTICLE XXVIII

         28. Loan Agreement. The terms, provisions, conditions, representations
and warranties and covenant of the Loan Agreement are incorporated herein by
reference. In the event of a conflict between this Indenture and the Loan
Agreement, the Loan Agreement shall control.

         IN WITNESS WHEREOF, Grantor has caused this Indenture to be executed,
sealed, and attested by its proper officers thereunto duly authorized, as of the
day and year first above written.

Signed, sealed and delivered             KOGER EQUITY, INC., a
in the presence of:                      Florida corporation

   /s/ Alan C. Sheppard, Jr.             By:  /s/ G. Danny Edwards      (SEAL)
- ----------------------------------          ----------------------------
Witness   Alan C. Sheppard, Jr.           Name:    G. Danny Edwards
                                               -------------------------
                                          Title:  Treasurer
                                               -------------------------

   /s/ Dee Price                          Attest: /s/ W. Lawrence Jenkins
- ----------------------------------               -----------------------
Notary Public                             Name:   W. Lawrence Jenkins
                                               -------------------------
                                          Title: Secretary
                                                ------------------------

                                                     [CORPORATE SEAL]


My Commission Expires:

      Feb. 1, 1999
- ----------------------------------
         [NOTARY SEAL]


                                       24


<PAGE>   26


                                    EXHIBIT A

                                    The Land

 [Contained herein is the metes and bounds legal descriptions of the property.]


<PAGE>   27


                                    EXHIBIT B

                             Permitted Encumbrances

        [Documents attached were excerpts as shown in Title Commitment.]


<PAGE>   28


                                    EXHIBIT C

<TABLE>
<CAPTION>
DEBTOR
- ------
<S>                        <C>
NAME:                      Koger Equity, Inc.

CORPORATE
STRUCTURE:                 a Florida corporation

PRINCIPAL PLACE
OF BUSINESS:               3986 Boulevard Center Drive, Suite 101
                           Jacksonville, Florida  32207

TIME PERIOD
USING NAME
WITHOUT CHANGE:            June 21, 1988 to present

SECURED PARTY

NAME:                      First Union National Bank

PRINCIPAL PLACE
OF BUSINESS:               301 South College Street
                           Charlotte, North Carolina 28288

AND
NAME:                      Morgan Guaranty Trust Company of New York

PRINCIPAL PLACE
OF BUSINESS:               60 Wall Street
                           New York, New York 10260

AND

NAME:                      AmSouth Bank

PRINCIPAL PLACE
OF BUSINESS:               51 West Bay Street,
                           Jacksonville, FL  32247-0788

AND

NAME:                      Guaranty Federal Bank F.S.B.

PRINCIPAL PLACE
OF BUSINESS:               8333 Douglas Avenue,
                           Dallas, TX  75225
</TABLE>




<PAGE>   1

                                                             EXHIBIT 10(k)(3)(b)

THIS INSTRUMENT PREPARED  BY
AND RECORD AND RETURN TO:

Alan C. Sheppard, Jr., Esq.
LeBoeuf, Lamb, Greene & MacRae, L.L.P.
50 North Laura Street, Suite 2800
Jacksonville, FL  32202-3650

                         ASSIGNMENT OF LEASES AND RENTS

                                      FROM

                               KOGER EQUITY, INC.

                                       TO

                           FIRST UNION NATIONAL BANK,

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,

                                  AMSOUTH BANK

                                       AND

                          GUARANTY FEDERAL BANK F.S.B.

                         DATED AS OF DECEMBER 29, 1997

                         ASSIGNMENT OF LEASES AND RENTS

                                                           GEORGIA PROPERTIES


<PAGE>   2



         THIS ASSIGNMENT OF LEASES AND RENTS (this "Assignment") is made and
executed as of this 29th day of December, 1997, from

KOGER EQUITY, INC., a Florida corporation ("Assignor"), whose address is 3986
Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention: J.C.
Teagle, President,

to and in favor of

FIRST UNION NATIONAL BANK, a national banking association ("FUNB"), MORGAN
GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation ("MGT"),
AMSOUTH BANK, a state banking corporation ("AmSouth"), and GUARANTY FEDERAL BANK
F.S.B., a federal savings bank ("GFB") (FUNB, MGT, AmSouth and GFB collectively
being referred to as "Assignee"), which terms Assignor and Assignee, whenever
hereinafter used will be construed to refer to and include the heirs, legal
representatives, executors, administrators, successors and assigns of said
parties.

For purposes of notices permitted or required to be given hereunder, FUNB's
mailing address is 301 South College Street, Charlotte, North Carolina 28288
Attention: First Union Capital Markets Group, MGT's mailing address is 60 Wall
Street, New York, New York 10260 Attention: Mr. Rick Dugoff, Vice President, JP
Morgan. AmSouth's mailing address is 51 West Bay Street, Jacksonville, FL
32247-0788 Attention: Mr. Brian Coffee, Vice President, and GFB's mailing
address is 8333 Douglas Avenue, Dallas, TX 75225 Attention: Real Estate Officer.

                                R E C I T A L S:

         A. Assignor is the mortgagor under that certain Amended and Restated
Deed to Secure Debt, Assignment of Leases and Rents and Security Agreement given
by Assignor to Assignee dated of even date herewith and recorded or to be
recorded in the public records of DeKalb County, Georgia (the "Deed to Secure
Debt"); securing those certain Substitution Revolving Promissory Notes and
Revolving Promissory Notes of even date herewith (the "Notes"), encumbering
certain real property interests located in DeKalb County, Georgia as more
particularly described on attached Exhibit A (the "Premises").

         B. To further secure the payment, discharge and performance of the
Notes, and as a condition to Assignee's extension of credit to Assignor pursuant
to the Notes, Assignor has agreed to execute this Assignment for the purposes
set forth herein.

         NOW, THEREFORE, to further secure the payment, discharge and
performance of the indebtedness of Assignor to Assignee evidenced by the Notes
and in consideration of Assignee's acceptance of the Notes and in further
consideration of the sum of Ten Dollars ($10.00) paid by Assignee to Assignor,
receipt and sufficiency of which are hereby acknowledged, Assignor hereby
assigns to Assignee all of Assignor's right, title and interest in, to and under
any and all present and future leases of or in the Premises ("Leases") and any
and all rents, revenues, issues and profits (including Assignor's interest in
any security deposits relating thereto) arising out of or accruing from the
Leases whether now or

                                                              GEORGIA PROPERTIES


                                        2


<PAGE>   3



hereafter due ("Rents"), said Leases and Rents being deemed part of the security
for the indebtedness herein mentioned and are encumbered, transferred and
conveyed by this Assignment, and in furtherance thereof, does hereby covenant
and agree with Assignee as follows:

         1. Assignor will notify Assignee in writing (but without any right of
approval or denial on the part of Assignee) of any termination, substitution or
material modification of any Leases involving 10,000 or more Koger Net Square
Feet (as defined in the Loan Agreement).

         2. Assignor will, at its cost and expense, observe, perform and
discharge, or cause to be observed, performed and discharged, all of the
obligations and undertakings of Assignor or its agents under the Leases, and
will use its reasonable best efforts in the exercise of sound business judgment
to enforce or secure, or cause to be enforced or secured, the performance of
each and every obligation and undertaking of the respective tenants under the
Leases, and will appear in and defend, at its cost and expense, any action or
proceeding arising under or in any manner connected with the Leases or the
obligations and undertakings of any tenant thereunder. Assignor will not do or
permit to be done anything to impair the security hereof, including without
limitation the execution of any other assignment of Assignor's interest in the
Leases or the Rents, without Assignee's prior written consent.

         3. This Assignment is intended to operate as an absolute and immediate
assignment of the Leases and the Rents; however, unless and until a default
occurs under the Notes, the Deed to Secure Debt or this Assignment, Assignor
will have a license to collect the Rents as and when the same become due and
payable. Assignor hereby agrees that the respective tenants under the Leases,
upon notice from Assignee of the occurrence of a default hereunder, will
thereafter pay to Assignee the Rents due and to become due under the Leases
without any obligation to determine whether or not such a default does in fact
exist. Assignor, without written approval of Assignee, will not collect or
accept Rent for more than one (1) month in advance; provided, however Assignor
may accept Rent two (2) months in advance if such Rent accepted two (2) months
in advance does not exceed five percent (5%) of the Rent collected during the
applicable month.

         4. Upon payment in full of the principal sum and interest, of the
Notes, this Assignment shall become and be void and of no effect. Assignor
hereby authorizes and directs the lessees named in said leases or any other or
future lessees or occupants of the Premises described therein or in the Deed to
Secure Debt upon receipt from the Assignee of written notice to the effect that
Assignee is then the holder of the Notes and the Deed to Secure Debt and that a
default exists thereunder or under the Assignment, to pay over to the Assignee
all rents, income, profits and revenues hereby assigned and to continue so to do
until otherwise notified by Assignee.

         5. This Assignment of Leases and Rents as provided herein will not be
deemed or construed to constitute Assignee as a mortgagee in possession of the
Premises nor to obligate Assignee to take any action or to incur expenses or
perform or discharge any obligation, duty or liability of Assignor under any
Lease, or for the control, care,

                                                              GEORGIA PROPERTIES


                                        3


<PAGE>   4



management, or repair of the Premises; nor will it operate to make Assignee,
except in the event of Assignee's negligence, recklessness or wilful misconduct,
responsible or liable for any waste committed on the Premises by the tenants or
any other parties or for any dangerous or defective condition of the Premises,
or for any act or omission relating to the management, upkeep, repair, or
control of the Premises that results in loss or injury or death to any person.
Except in the event of Assignee's negligence, recklessness or wilful misconduct,
Assignee will not be liable for any loss sustained by Assignor resulting from
Assignee's failure to lease the Premises after default or from any other act or
omission of Assignee in managing the Premises after default. Assignor will and
does hereby indemnify and agree to hold harmless Assignee from and against any
and all liability, loss, cost, damage or expense which may be incurred under the
Leases or by reason of this Assignment of Leases and, to the extent that a claim
is made against Assignee prior to the time Assignee takes possession of the
Premises, from any and all claims and demands whatsoever which may be asserted
against Assignee by reason of any alleged obligations or undertakings on its
part to perform or discharge any of the terms, covenants, or agreements
contained in the Leases. Should Assignee incur any such liability under the
Leases or by reason of this Assignment of Leases and Rents or in defense of any
such claims or demands, the amount thereof, including costs, expenses, and
reasonable attorneys' and paralegals' fees and costs, will be secured hereby and
Assignor will reimburse Assignee therefor immediately upon demand and upon the
failure of Assignor so to do, Assignee may, at its option, declare all sums
secured hereby immediately due and payable, or may charge the costs thereof to
Assignor as an advance under the Notes and secured by this Assignment.

         6. To the extent not so provided by applicable law, each Lease will
provide that, in the event of enforcement by Assignee of the remedies provided
for by law or by the Notes, the Deed to Secure Debt or this Assignment, the
lessee thereunder will, upon request of any person succeeding to the interest of
Assignor as a result of such enforcement, automatically become the lessee of
said successor in interest, without change in the terms or other provisions of
such Lease. Any such successor in interest will not be bound by any payment of
rent or additional rent made more than one (1) month or two (2) months in
advance (as applicable in accordance with Paragraph 3 above). The Leases are and
at all times shall be subject and subordinate in all respects to the Deed to
Secure Debt, and to all renewals, modifications, amendments, consolidations,
replacements, refinancings and extensions of the Deed to Secure Debt, to the
full extent of all principal, interest and all other amounts secured thereby.
Provided that a tenant is not in default under its Lease, Assignee shall not
disturb the occupancy of such tenant under its Lease during the term of such
Lease, notwithstanding foreclosure of the Deed to Secure Debt, acceptance of a
deed in lieu of foreclosure or exercise of any other remedy provided in the Deed
to Secure Debt, or pursuant to the laws of the State of South Carolina. If
requested by a tenant under any of the Leases or upon Assignee's request,
Assignor shall enter into a subordination, nondisturbance and attornment
agreement (reasonably acceptable in form and substance to Assignee) with such
tenant whereby Assignee will agree to not disturb the tenant in its possession
of the Premises provided such tenant is not in default under its Lease and the
tenant will agree to attorn to Assignee if Assignee takes possession of the
Premises.

                                                              GEORGIA PROPERTIES


                                        4


<PAGE>   5



         7.  Upon a default under the Notes, the Deed to Secure Debt or this
Assignment, Assignee may at its option, without notice and without regard to the
adequacy of the security for the obligations set forth in the Notes, either in
person, by court appointed receiver or by agent, with or without bringing any
action or proceeding, demand and thereupon take possession of the Premises, to
have, hold, manage, lease and operate the same on such terms and for such period
of time as Assignee may deem proper, and either with or without taking
possession of the Premises in its own name, demand and receive the Rents in the
possession of Assignor at the time of Assignee's written demand or collected
thereafter, including those past due and unpaid, with full power to make from
time to time all alterations, renovations, repairs, or replacements thereto or
thereof as may seem proper to Assignee, and to apply such Rents to the payment
of: (a) all reasonable expenses of managing the Premises, including, without
limitation, the salaries, fees and wages of the managing agent and such other
employees as Assignee may deem necessary or desirable, all taxes, charges,
claims, assessments, liens, premiums for all insurance which Assignee may deem
necessary or desirable, costs of renovations, repairs, or replacements, and all
expenses incident to taking and retaining possession of the Premises and
protecting and preserving the same; or (b) the principal sum and interest
thereon of the Notes, together with all costs and attorneys' and paralegals'
fees and costs; all in such order or priority as Assignee in its sole discretion
may determine, any custom or use to the contrary notwithstanding.

         8.  This Assignment is made and accepted without prejudice to any of 
the rights and remedies possessed by Assignee under the remaining terms and
conditions of the Notes or the Deed to Secure Debt, and the right of Assignee to
exercise its remedies under this Assignment may be exercised by Assignee either
prior to, simultaneously with, or subsequent to any action taken by it under the
remaining terms and conditions of the Notes or the Deed to Secure Debt. Each and
every right, remedy and power granted to Assignee by this Assignment will be
cumulative and in addition to any other right, remedy and power given by the
remaining terms and conditions of the Notes, the Deed to Secure Debt or this
Assignment, or now or hereafter existing in equity, at law or by virtue of
statute or otherwise. Nothing contained in this Assignment, and no act done or
omitted by Assignee pursuant to the powers and rights granted it hereunder, nor
the failure of Assignee to avail itself of any of the rights and remedies under
this Assignment, will be construed or deemed to be a waiver of any of Assignee's
rights and remedies under this Assignment, nor will such exercise or omission to
exercise of the powers and rights granted Assignee hereunder be deemed to
constitute a waiver of its rights and remedies under the remaining terms and
conditions of the Notes or the Deed to Secure Debt.

         9.  Assignee may take or release other security for the payment of the
indebtedness under the Notes and the Deed to Secure Debt, may release any party
primarily or secondarily liable therefor, and may apply any other security held
by it to the satisfaction of such indebtedness without prejudice to any of its
rights under this Assignment.

         10. The term "Lease" or "Leases" as used herein, means said Leases
hereby assigned or any extension or renewal thereof, and any leases subsequently
executed during the term of this Assignment covering the Premises or any part
thereof. At Assignee's request, Assignor will assign and transfer to Assignee
any and all subsequent leases upon

                                                              GEORGIA PROPERTIES


                                        5


<PAGE>   6



all or any part of the Premises and to execute and deliver at the request of
Assignee all such further assurances and assignments in the Premises as Assignee
will require from time to time in its sole discretion.

         11. This Assignment, together with the covenants and warranties therein
contained, shall inure to the benefit of Assignee and any subsequent holder of
the Notes and the Deed to Secure Debt shall be binding upon Assignor, their
successors, executors, personal representatives, and assigns, and any subsequent
owner of the Premises.

         12. This Assignment shall expire and terminate upon the payment in full
of the Notes and any other Indebtedness secured by the Deed to Secure Debt and
any cancellation, satisfaction or release of the Deed to Secure Debt shall
constitute a cancellation, satisfaction, or release of this Assignment. In the
event that a specific property is released from the lien of the Deed to Secure
Debt, then such property and the Leases relating to it shall, effective with the
release, also be released from this Assignment.

         IN WITNESS WHEREOF, Assignor has executed this Assignment under seal
the day and year first above written.

                                                 ASSIGNOR:

Attest:                                          KOGER EQUITY, INC.,
                                                 a Florida corporation

By: /s/ W. Lawrence Jenkins
   ------------------------------
Name: W. Lawrence Jenkins                        By:    /s/ G. Danny Edwards
     ----------------------------                   ----------------------------
Its:               Secretary                     Name: G. Danny Edwards
     --------------                                   --------------------------
                                                 Title:    Treasurer
                                                       -------------------------

                                                       [AFFIX CORPORATE SEAL]


                                                              GEORGIA PROPERTIES


                                        6


<PAGE>   7



STATE OF   Georgia:
COUNTY OF Camden:

         I, Dee Price , a Notary Public of the County of Camden , State of
Georgia, do hereby certify that W. Lawrence Jenkins , personally appeared before
me this day and acknowledged that he/she is the _______ Secretary of KOGER
EQUITY, INC., a Florida corporation, and that by authority duly given and as an
act of the corporation, the foregoing instrument was signed in its name by its
Treasurer , sealed with its corporate seal, and attested by himself/herself as
its ____ Secretary.

         Witness my hand and official seal this 29th day of December, 1997.

                                              /s/     Dee Price
                                            -----------------------------
                                            Notary Public Camden County, Georgia
                                            My commission expires:  Feb. 1, 1999
                                                                    ------------
                                                  [NOTARIAL SEAL]



                                                              GEORGIA PROPERTIES


                                        7


<PAGE>   8


                                                                     EXHIBIT A

                          LEGAL DESCRIPTION OF PREMISES

 [Contained herein is the metes and bounds legal descriptions of the property.]



                                                              GEORGIA PROPERTIES


                                        8



<PAGE>   1


                                                             EXHIBIT 10(k)(3)(c)

                  ASSIGNMENT OF CONTRACTS, LICENSES AND PERMITS

                                      FROM

                               KOGER EQUITY, INC.

                                       TO

                           FIRST UNION NATIONAL BANK,

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,

                                  AMSOUTH BANK

                                       AND

                          GUARANTY FEDERAL BANK F.S.B.

                        DATED AS OF DECEMBER 29TH , 1997



                                                              GEORGIA PROPERTIES



<PAGE>   2



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

                  ASSIGNMENT OF CONTRACTS, LICENSES AND PERMITS

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


         THIS ASSIGNMENT OF CONTRACTS, LICENSES AND PERMITS (this "Assignment")
is made and executed this 29th day of December, 1997, by

KOGER EQUITY, INC., a Florida corporation ("Borrower"), whose address is 3986
Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention: J.C.
Teagle, President,

to and in favor of

FIRST UNION NATIONAL BANK, a national banking association ("FUNB"), MORGAN
GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation ("MGT"),
AMSOUTH BANK, a state banking corporation ("AmSouth"), and GUARANTY FEDERAL BANK
F.S.B., a federal savings bank ("GFB") (FUNB, MGT, AmSouth, and GFB collectively
being referred to as "Lender"), which terms Borrower and Lender, whenever
hereinafter used will be construed to refer to and include the heirs, legal
representatives, executors, administrators, successors and assigns of said
parties.

For purposes of notices permitted or required to be given hereunder, FUNB's 
mailing address is 301 South College Street, Charlotte, North Carolina 28288 
Attention: First Union Capital Markets Group, MGT's mailing address is 60
Wall Street, New York, New York 10260 Attention:  Mr. Rick Dugoff, Vice
President, JP Morgan.  AmSouth's mailing address is 51 West Bay Street,
Jacksonville, FL  32247-0788 Attention: Mr. Brian Coffee, Vice President, and
GFB's mailing address is 8333 Douglas Avenue, Dallas, TX 75225 Attention: Real
Estate Officer.

         BACKGROUND. Borrower is indebted to Lender (the "Loan") pursuant to
those certain Substitution Revolving Promissory Notes and Revolving Promissory
Notes all of even date herewith (the "Notes") secured by and subject to, among
other documents, that certain Amended and Restated Deed to Secure Debt
Assignment of Leases and Rents, and Security Agreement (the "Deed to Secure
Debt") encumbering real property and improvements now or hereafter located
thereon located in Dekalb

                                                              GEORGIA PROPERTIES


                                        1


<PAGE>   3



County, Georgia, and being more particularly described on attached Exhibit A,
(the "Property"), and by a certain Amended and Restated Revolving Credit Loan
Agreement (the "Loan Agreement") setting forth certain terms, covenants and
conditions with respect to such indebtedness, all being dated as of even date
herewith, given by Borrower to Lender, which Notes, Deed to Secure Debt and Loan
Agreement, this Assignment, and other related loan documents, together with any
modifications, extensions and amendments thereof, collectively are referred to
herein as the "Loan Documents." In order to further secure the Obligations, as
such term is defined in the Loan Agreement, Lender has requested, and Borrower
has agreed to provide, this Assignment on the terms, covenants and conditions
hereinafter set forth.

         ACCORDINGLY, for good and valuable consideration, and as an inducement
to Lender to make the Loan to Borrower, and for other good and valuable
consideration, the receipt and sufficiency of which is hereby acknowledged, and
for the purpose of further securing the observance and performance of the
Obligations, Borrower and Lender hereby agree as follows:

         1.  Assignment of Contract Documents. Borrower hereby grants, transfers
and assigns to Lender, its successors and assigns, all of Borrower's right,
title and interest in and to those contracts, licenses, permits, agreements,
approvals and other documents described on attached Exhibit B (hereinafter,
together with any changes, extensions, revisions, modifications or guarantees of
performance thereof, called the "Contract Documents") relating to the
acquisition, development, ownership or use of the Property. Lender agrees that
upon the payment and performance in full of all the Obligations, this assignment
shall become null and be void and of no further force and effect.

         2.  Representations and Warranties. Borrower represents and warrants to
Lender, its successors and assigns, as follows:

         (a) There is no assignment of any of Borrower's rights under any of the
Contract Documents to any person or entity, other than Lender.

         (b) Borrower is not in default under any of the Contract Documents and
knows of no default on the part of any other party to any of the Contract
Documents.

         (c) Borrower has not done nor omitted to do any act so as to be
estopped from exercising any of its rights under any of the Contract Documents.

         (d) Borrower is not prohibited under any agreement with any other
person or under any judgment or decree from the execution and delivery of this
assignment or

                                                              GEORGIA PROPERTIES


                                        2


<PAGE>   4



the performance of each and every covenant of Borrower hereunder or in the
Contract Documents, except as may be set forth in the Contract Documents.

         (e) No action has been brought or threatened which would in any way
prohibit or impair the execution and delivery of this assignment or the
performance of each and every covenant of Borrower hereunder or in the Contract
Documents.

         3.  Performance of Obligations under Contract Documents. Borrower will
(i) fulfill, perform and observe each and every condition and covenant of
Borrower contained in any of the Contract Documents; (ii) give prompt notice to
Lender of any claim of default under any of the Contract Documents given to
Borrower or given by Borrower, together with a complete copy or statement of any
information submitted or referenced in support of such claim; (iii) at the sole
cost and expense of Borrower and in the exercise of sound business judgment,
enforce the performance and observance of each and every covenant and condition
of the Contract Documents to be performed or observed by any other party to any
of the Contract Documents; and (iv) appear in and defend any action growing out
of or in any manner connected with any of the Contract Documents.

         4.  Modifications and Waivers of Contract Documents. Except in the
ordinary course of business and in the exercise of sound business judgment,
Borrower will not (i) modify the terms of the Contract Documents unless required
so to do by the terms of the Contract Documents or by law; or (ii) waive, or
release any person from the observance or performance of any obligation to be
performed under the terms of the Contract Documents or liability on account of
any warranty given by them, unless consented to by Lender in its reasonable
discretion.

         5.  Rights Assigned. The rights assigned hereunder include all of
Borrower's right and title (i) to modify the Contract Documents; (ii) to
terminate the Contract Documents; and (iii) to waive, or release the performance
or observance of any obligation or condition of the Contract Documents;
provided, however, these rights shall not be exercised by Lender unless Borrower
is in default hereunder or under the other Loan Documents.

         6.  Defaults. Borrower shall be in default under this Assignment upon
the occurrence of any of the following events:

         (a) Should Borrower fail to perform or observe any covenant of Borrower
contained in this Assignment, and the same is not cured within ten (10) days
after notice of such default is provided by Lender to Borrower;

                                                              GEORGIA PROPERTIES


                                        3


<PAGE>   5



         (b) Should any representation or warranty of Borrower herein contained
prove untrue or misleading in any material respect; or

         (c) Should Borrower fail to perform promptly any undertaking of
Borrower set forth in any of the Contract Documents, and the same is not cured
within ten (10) days after notice of such default is provided by Lender to
Borrower.

         A default of Borrower under this Assignment will constitute an Event of
Default under the other Loan Documents.

         7.  Remedies.

         (a) Upon the occurrence of a default hereunder, or an Event of Default
as defined in the Loan Agreement, Lender may exercise its remedies as provided
in the Loan Agreement, and in addition to such remedies may take possession of
all Contract Documents constituting plans and specifications, site plans,
surveys and architectural or engineering drawings or sketches reasonably
required by Lender in the exercise of its rights and remedies hereunder.
Furthermore, should Borrower fail to perform or observe any covenant or comply
with any condition contained in any of the Contract Documents and such failure
would cause irreparable injury to the Property including, but not limited to,
the revocation or expiration of any permit or license issued in connection with
the use of the Property, then Lender, but without obligation to do so, without
notice to or demand on Borrower, and without releasing Borrower from its
obligations to do so, may perform such covenant or condition and, to the extent
that Lender shall incur any costs or pay any monies in connection therewith,
including any costs or expenses of litigation, such costs, expense or payment
shall be included in the indebtedness secured hereby and by the Deed to Secure
Debt and shall bear interest from the payment of such costs, monies or expenses
thereof at the then applicable rate set forth in the Notes for amounts advanced
by Lender on behalf of Borrower.

         (b) Borrower hereby indemnifies and agrees to hold harmless Lender from
and against any and all losses, costs, damages, fees and expenses whatsoever
associated with the exercise of Lender's rights under this Assignment and shall
release Lender from all liability whatsoever for the exercise of such rights and
all actions taken pursuant thereto, not including any negligent actions of
Lender.

         (c) The remedies herein provided shall be in addition to and not in
substitution for the rights and remedies which would otherwise be vested in
Lender in any of the other Loan Documents, all of which rights and remedies are
specifically reserved by Lender. The failure to exercise any of the remedies
herein provided shall not constitute a waiver thereof, nor shall the use of any
of the remedies hereby provided prevent the subsequent or concurrent resort to
any other remedy or remedies. It is intended that

                                                              GEORGIA PROPERTIES


                                        4


<PAGE>   6



this clause shall be broadly construed so that all remedies herein provided for
or otherwise available to Lender shall remain available to Lender until all sums
due it by reason of this Assignment have been paid to it in full and all
obligations incurred by it in connection with the construction or operation of
the contemplated improvements on the Property have been fully discharged without
loss or damage to Lender.

         8. No Obligation of Lender. Lender shall not be obligated to perform or
discharge any obligation of Borrower under any of the Contract Documents, and
Borrower agrees to indemnify and hold Lender harmless against any and all
liability, loss or damage which Lender may incur under any of the Contract
Documents or under or by reason of this assignment and of and from all claims
and demands whatsoever which may be asserted against it by reason of an act of
Lender under any of the terms of this assignment or under the Contract
Documents, provided that Lender does not provide such acts in a negligent
manner.

         9. Miscellaneous. This Assignment shall be binding upon Borrower, its
successors and assigns, and shall inure to the benefit of Lender, its
successors, successors in title and assigns. If any term of this Assignment or
any application thereof will be invalid, illegal or unenforceable, the remainder
of this Assignment and any other application of such term will not be affected
thereby. This Assignment shall be governed by and construed in accordance with
the laws of the State of South Carolina. In the event of conflict between the
terms and conditions of this Assignment and the terms and conditions of the Loan
Documents, the terms and conditions of the Loan Documents will govern.

         IN WITNESS WHEREOF, the undersigned have caused this Assignment to be
executed by their authorized officers as of the day and year first above
written.

                                         BORROWER:

Signed, sealed and delivered             KOGER EQUITY, INC., a
in the presence of:                      Florida corporation

  /s/   Alan C. Sheppard, Jr.           By:    /s/   G. Danny Edwards
- -------------------------------            -------------------------------------
Witness                                    Name:      G. Danny Edwards
                                                --------------------------------
                                           Title:     Treasurer
                                                 -------------------------------
                                         Attest:    /s/   W. Lawrence Jenkins
                                                --------------------------------
                                           Name:   W. Lawrence Jenkins
                                                --------------------------------
                                           Title:   Secretary
                                                 -------------------------------

                                                        [CORPORATE SEAL]

                                                              GEORGIA PROPERTIES


                                        5


<PAGE>   7



                                           LENDER:

Signed, sealed and delivered               FIRST UNION NATIONAL BANK,
in the presence of:                        a national banking association

      /s/ L. R. Grames                     By:   /s/ Benjamin F. Williams
- ---------------------------------             ----------------------------------
Witness                                      Name:    Benjamin F. Williams
                                                  ------------------------------
                                             Title:    Senior Vice President
                                                   -----------------------------

                                           Attest:    /s/ Christopher C. Finley
                                                  ------------------------------
                                             Name:      Christopher C. Finley
                                                  ------------------------------
                                             Title:     Vice President
                                                   -----------------------------

                                                             [CORPORATE SEAL]



                                                              GEORGIA PROPERTIES


                                        6


<PAGE>   8





Signed, sealed and delivered            MORGAN GUARANTY TRUST
in the presence of:                     COMPANY OF NEW YORK,
                                        a New York banking corporation

    /s/   M. L. Rappaport               By:     /s/   Richard Dugoff
- ----------------------------               -------------------------------------
Witness                                   Name:     Richard Dugoff
                                               ---------------------------------
                                          Title:     Vice President
                                                --------------------------------

                                        Attest:    /s/ Irma Caracciolo
                                               ---------------------------------
                                          Name:     Irma Carracciolo
                                               ---------------------------------
                                          Title:     V. P. & Assistant Secretary
                                                --------------------------------

                                                          [CORPORATE SEAL]

                                                              GEORGIA PROPERTIES


                                        7


<PAGE>   9


Signed, sealed and delivered                     AMSOUTH BANK
in the presence of:                              a state banking corporation



      /s/ Katharine A. Breitmoser                By:    /s/   Brian Coffee
- ----------------------------------                  ----------------------------
Witness                                            Name:    Brian Coffee
                                                        ------------------------
                                                   Title:    Vice President
                                                         -----------------------

                                                 Attest:
                                                        ------------------------
                                                   Name:
                                                        ------------------------
                                                   Title:
                                                         -----------------------

                                                              [CORPORATE SEAL]



                                                              GEORGIA PROPERTIES


                                        8


<PAGE>   10







Signed, sealed and delivered          GUARANTY FEDERAL BANK F.S.B.,
in the presence of:                   a federal savings bank

      /s/   Roger C. Davis            By:     /s/ Lesa B. Balsley
- -------------------------------          ---------------------------------------
Witness                                 Name:    Lesa B. Balsley
                                             -----------------------------------
                                        Title: Vice President / Division Manager
                                              ----------------------------------

                                      Attest:      /s/ Scott Almy
                                             -----------------------------------
                                        Name:        Scott Almy
                                             -----------------------------------
                                        Title:     Assistant Secretary
                                              ----------------------------------

                                                        [CORPORATE SEAL]

Schedule of Exhibits:

Exhibit A         Description of Property
Exhibit B         Description of Contract Documents

                                                              GEORGIA PROPERTIES


                                        9


<PAGE>   11



                                    EXHIBIT A

                             DESCRIPTION OF PROPERTY

 [Contained herein is the metes and bounds legal descriptions of the property.]



                                                              GEORGIA PROPERTIES


<PAGE>   12



                                    EXHIBIT B

                        DESCRIPTION OF CONTRACT DOCUMENTS

(a)   All contracts or agreements, now existing or hereafter executed, with
      general contractors, subcontractors, materialmen, suppliers and/or
      laborers in connection with or pertaining to the construction of buildings
      or any other improvements on the Property.

(b)   Any contracts or agreements for land surveyor services between Borrower 
      and any surveyor which is entered into with respect to the surveys to be
      prepared for the Property; and all surveys, surveyor costs, and maps 
      prepared by any surveyor in connection with the Property.

(c)   Any agreements for architectural/engineering services between Borrower and
      any architect/engineer which is entered into with respect to the 
      construction of improvements on the Property, and all drawings, plans and 
      specifications, and site plans prepared by any architect/engineer in 
      connection with the construction of improvements on the Property.

(d)   All warranties and guaranties relating to improvements now or hereafter
      constructed or installed on the Property.

(e)   Any management agreement between Borrower and a project operation manager
      related to the Property.

(f)   Any development fee agreement between Borrower and a project development
      manager related to the Property.

(g)   Any and all permits, licenses or other authorizations and approvals in 
      favor of or in the name of Borrower or running with title to the 
      Property, now or hereafter existing or granted, with respect to the 
      ownership, development, use and occupancy of the Property for its 
      intended purpose, including without limitation, building and excavation 
      permits, plat and subdivision approvals, certificates of occupancy or 
      completion, permits for driveway connection and highway signalization, 
      storm water management, water wells, water distribution systems, sewage 
      collection systems, dredge and fill, environmental protection, historical 
      or archaeological protection, and any other permit, license, or other 
      authorization necessary or advisable to comply with any governmental 
      requirements concerning the Property or its intended use, or to comply 
      with any private agreement concerning such Property to which Borrower is
      a party or under or in compliance with which Borrower is bound to perform.


                                                              GEORGIA PROPERTIES


<PAGE>   13


(h)   Any and all utility service agreements wherein a utility company and/or a
      governmental utility service provider has agreed to provide utilities to
      the Property.

(i)   Any agreement to provide sewer effluent for irrigation of the Property.

(j)   All contracts, binders or other agreements between Borrower and a buyer of
      the Property for the purchase and sale of all or any part of the Property,
      including such contract binders or other agreements which may hereafter 
      come into existence with respect to the Property.

                                                              GEORGIA PROPERTIES


                                       



<PAGE>   1

                                                             EXHIBIT 10(k)(3)(d)

                     ENVIRONMENTAL INDEMNIFICATION AGREEMENT

                                      FROM

                               KOGER EQUITY, INC.

                                       TO

                           FIRST UNION NATIONAL BANK,

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,

                                  AMSOUTH BANK

                                       AND

                          GUARANTY FEDERAL BANK F.S.B.

                         DATED AS OF DECEMBER 29, 1997

                                                              GEORGIA PROPERTIES



<PAGE>   2



                     ENVIRONMENTAL INDEMNIFICATION AGREEMENT

         THIS ENVIRONMENTAL INDEMNIFICATION AGREEMENT (this "Agreement") is made
and executed as of this 29th day of December, 1997, from

KOGER EQUITY, INC., a Florida corporation ("Borrower"), whose address is 3986
Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention: J.C.
Teagle, President,

to and in favor of

FIRST UNION NATIONAL BANK, a national banking association ("FUNB"), MORGAN
GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation ("MGT"),
AMSOUTH BANK, a state banking corporation ("AmSouth"), and GUARANTY FEDERAL BANK
F.S.B., a federal savings bank ("GFB") (FUNB, MGT, AmSouth, and GFB collectively
being referred to as "Lenders"),

which terms Borrower and Lender, whenever hereinafter used will be construed to
refer to and include the heirs, legal representatives, executors,
administrators, successors and assigns of said parties.

         For purposes of notices permitted or required to be given hereunder,
FUNB's mailing address is c/o First Union Real Estate Capital Markets, One First
Union Center, 301 South College Street, Charlotte, North Carolina 28288
Attention: First Union Capital Markets Group, MGT's mailing address is 60 Wall
Street, New York, New York 10260 Attention: Mr. Rick Dugoff, Vice President, JP
Morgan. AmSouth's mailing address is 51 West Bay Street, Jacksonville, FL
32247-0788 Attention: Mr. Brian Coffee, Vice President, and GFB's mailing
address is 8333 Douglas Avenue, Dallas, TX 75225 Attention: Real Estate Officer.

                                R E C I T A L S :

         A.  Borrower has obtained financing from Lenders pursuant to that
certain Amended and Restated Revolving Credit Loan Agreement dated as of even
date herewith (hereinafter, together with any and all extensions, renewals,
modifications, replacements and substitutions thereof, referred to as the "Loan
Agreement") and those certain Substitution Revolving Promissory Notes and
Revolving Promissory Notes dated as of even date herewith (hereinafter, together
with any and all extensions, renewals, modifications, replacements and
substitutions thereof, referred to as the "Loan").

         B.  Borrower's obligations under the Loan are secured in part by a Deed
to Secure Debt and Security Agreement in favor of Lenders (the "Deed to Secure
Debt")

                                                              GEORGIA PROPERTIES


                                        1


<PAGE>   3



encumbering real property located in Dekalb County, Georgia, and being more
particularly described on attached Exhibit A (the "Property").

         C.  As a condition precedent to and as a material inducement for
Lenders' agreement to provide the Loan to Borrower, Lenders have required
Borrower to execute and deliver this Agreement, it being acknowledged and
understood by Borrower that Lenders otherwise are not willing to make or provide
the Loan.

         D.  Borrower has obtained a Phase I Environmental Site Assessment dated
September 10 , 1997, prepared by ATC Associates, Inc. (the "Environmental
Assessment"), and has delivered a copy of the same to Lenders. Lenders intend to
rely on the Environmental Assessment in making the Loan.

         NOW, THEREFORE, for and in consideration of Ten and No/100 Dollars
($10.00) and other good and valuable consideration, the receipt and sufficiency
of which is hereby acknowledged, and as a material inducement to Lenders to make
or provide the Loan to Borrower, Borrower hereby covenants and agrees with
Lenders as follows:

         1.  Definitions.  The following terms as used in this Agreement will 
have the meanings set forth below:

         (a) "Hazardous Substances" will mean any hazardous or toxic substances,
materials or wastes, including without limitation any flammable explosives,
radioactive materials, friable asbestos, kepone, polychlorinated biphenyls
(PCB's), electrical transformers, batteries, paints, solvents, chemicals,
petroleum products, or other man-made materials with hazardous, carcinogenic or
toxic characteristics, and such other solid, semi-solid, liquid or gaseous
substances which are radioactive, toxic, ignitable, corrosive, carcinogenic to
human health, those substances, materials, and wastes listed in the United
States Department of Transportation Table (49 CFR 972.101) or by the
Environmental Protection Agency, as hazardous substances (40 CFR Part 302, and
amendments thereto) provided all such substances, materials and wastes are or
become regulated under applicable local, state or federal law relating to (i)
petroleum, (ii) asbestos, (iii) PCB's, or (iv) materials designated as a
"hazardous substance," "hazardous waste," "hazardous materials," "toxic
substances," "contaminants," in each case under any applicable Environmental
Laws.

         (b) "Environmental Laws" will mean any applicable present or future
federal, state or local laws, ordinances, rules or regulations pertaining to
Hazardous Substances, including without limitation the following statutes and
regulations, as amended from time to time: (i) the Federal Clean Air Act, 42
U.S.C. Section 7401 et seq.; (ii) the Federal Clean Water Act, 33 U.S.C. Section
1151 et seq.; (iii) the Resource Conservation and Recovery Act, 42 U.S.C.
Section 6901 et seq. ("RCRA"); (iv) the Comprehensive Environmental Response,
Compensation and Liability Act of 1980, 42 U.S.C. Section 9601 et seq.
("CERCLA") and the Superfund Amendments and Reauthorization Act of 1986, Pub. L.
No.

                                                              GEORGIA PROPERTIES


                                        2


<PAGE>   4



99-499, 100 Stat. 1613 ("SARA"); (v) the Hazardous Materials Transportation Act,
49 U.S.C. Section 1802; (vi) the National Environment Policy Act, 42 U.S.C.
Section 1857 et seq.; (vii) The Toxic Substance Control Act of 1976, 15 U.S.C.
Section 2601 et seq.; (viii) applicable regulations of the Environmental
Protection Agency, 33 CFR and 40 CFR relating to hazardous substances; and (ix)
and similar statutes, rules and regulations under the laws of the State of
Georgia.

         (c) "Hazardous Condition" will mean the presence, discharge, disposal,
storage or release of any Hazardous Substance, in violation of any Environmental
Laws, on or in the improvements, air, soil, groundwater, surface water or soil
vapor on or about the Property, or that migrates, flows, percolates, diffuses or
in any way moves onto or into the improvements, air, soil, groundwater, surface
water or soil vapor on or about the Property, or from the Property into adjacent
property.

         (d) "Claims" will mean, individually and collectively, any claims,
actions, administrative proceedings, judgments, damages, punitive damages,
penalties, fines, costs, liabilities, sums paid in settlement, interest, losses
or expenses (including reasonable attorneys' and paralegals' fees and costs,
whether incurred in enforcing this Agreement, collecting any sums due hereunder,
settlement negotiations, at trial or on appeal), reasonable consultant fees and
reasonable expert fees, together with all other reasonable costs and expenses of
any kind or nature, that arise directly from or in connection with the existence
of a Hazardous Condition, whether occurring before, on or after the date of this
Agreement or caused by any person or entity.

         Without limiting the generality of the foregoing definition, Claims
specifically will include claims, whether by related or third parties, for
personal injury or real or personal property damage, and capital, operating and
maintenance costs incurred in connection with any Remedial Work.

         However, notwithstanding the foregoing, Claims will not be deemed to
include claims, actions, administrative proceedings, judgments, damages,
punitive damages, penalties, fines, costs, liabilities, sums paid in settlement,
interest, losses or expenses, that arise in connection with any Hazardous
Condition that is determined by proper judicial or administrative procedure to
have been introduced to the Property from and after the date upon which Lenders
take possession of the Property pursuant to an Order of Receivership,
foreclosure or deed in lieu of foreclosure, or which is caused by the actions of
Lenders.

         (e) "Remedial Work" will mean any investigation or monitoring of site
conditions, any clean-up, containment, remediation, removal or restoration work
required or performed by any federal, state or local governmental agency or
political subdivision or performed by any nongovernmental entity or person due
to the existence of a Hazardous Condition.

         2.  Compliance with Environmental Laws; Disclosure of Hazardous
Conditions. Except as to those conditions (the "Existing Conditions") as
specifically may be disclosed

                                                              GEORGIA PROPERTIES


                                        3


<PAGE>   5



in the Environmental Assessment, Borrower hereby represents, warrants, covenants
and agrees in all material respects to and with Lenders that all operations or
activities upon, or any use or occupancy of the Property by Borrower, any tenant
or other occupant, to the best of Borrower's knowledge, is presently and will at
all times until Borrower's conveyance of the Property or foreclosure of Deed to
Secure Debt be in compliance with all Environmental Laws; that Borrower has not
at any time engaged in or permitted, nor has any existing or previous tenant or
occupant of the Property engaged in or permitted to the best of Borrower's
knowledge the occurrence of any Hazardous Condition, except as specifically may
be disclosed in the Environmental Assessment; and that to the best of Borrower's
knowledge, there does not now exist nor is there suspected to exist any
Hazardous Condition on or about the Property, except as specifically may be
disclosed in the Environmental Assessment.

         3. Indemnification. Borrower hereby indemnifies and agrees to protect,
defend and hold Lenders harmless, which for purposes of this paragraph will be
deemed to include the directors, officers, shareholders, employees and agents of
Lenders, from and against any Claims other than claims arising from Lenders' or
such other included parties' gross negligence or willful misconduct, including,
without limitation, any claims relating to an Existing Condition. In the event
that Lenders suffer or incur any Claims, Borrower will pay to Lenders the total
of all such Claims suffered or incurred by Lenders upon demand therefor by
Lenders.

         4. Remedial Work. In the event that any Remedial Work with respect to
any Hazardous Conditions that could result in a Claim is required under any
Environmental Laws by any judicial order, or by any governmental entity, or in
order to comply with the terms, covenants and conditions of this Agreement or of
any other agreements affecting the Property, Borrower will perform or cause to
be performed the Remedial Work in compliance with such law, regulation, order or
agreement. All Remedial Work will be performed by one or more contractors,
selected by Borrower and under the supervision of a consulting environmental
engineer selected by Borrower, and approved in advance by Lenders. All costs and
expenses of Remedial Work will be paid by Borrower including without limitation
the charges of such contractor(s) and the consulting environmental engineer, and
Lenders' reasonable attorneys' and paralegals' fees and costs incurred in
connection with monitoring or review of all Remedial Work. In the event that
Borrower fails to timely commence, or cause to be commenced, or fails to
diligently prosecute to completion, such Remedial Work, Lenders may, but will
not be required or have any obligation to, cause such Remedial Work to be
performed, and all costs and expenses thereof, or incurred in connection
therewith, will thereupon constitute Claims. All such Claims will be due and
payable by Borrower upon demand therefor by Lenders.

         5. Permitted Contests. Notwithstanding any provision of this Agreement
to the contrary, provided that (i) no default has occurred and is continuing
under the Loan Agreement, (ii) no Lenders nor any assignee of any Lenders'
interest (including any person having a beneficial interest) in the Property,
the Loan and the Loan Documents will be

                                                              GEORGIA PROPERTIES


                                        4


<PAGE>   6



exposed or subjected to civil or criminal liability, and (iii) the lien and
security interest of Lenders or any such assignee in the Property, the Loan, the
Loan Documents, or the payment of any sums to be paid under the Loan Documents,
is not jeopardized or in any way adversely affected, Borrower may contest or
cause to be contested, by appropriate action, the application, interpretation or
validity of any Environmental Laws or any agreement requiring any Remedial Work
pursuant to a good faith dispute regarding such application, interpretation or
validity of such Environmental Laws or agreement requiring such Remedial Work.
During the pendency of any such permitted contest, Borrower may delay
performance of Remedial Work or compliance with the Environmental Laws or
agreement requiring such Remedial Work, provided that (i) Borrower actually
contests and prosecutes such contest by appropriate proceedings conducted in
good faith and with due diligence to resolution, (ii) prior to any such delay in
compliance with any Environmental Laws or any Remedial Work requirement on the
basis of a good faith contest of such requirement, Borrower will have given
Lenders written notice that Borrower intends to contest or will contest or cause
to be contested the same, and will have given such security or assurances as
Lenders reasonably may request to ensure compliance with the legal requirements
pertaining to the Remedial Work (and payment of all costs, expenses, interest
and penalties in connection therewith) and to prevent any sale, forfeiture or
loss of all or any part of the Property by reason of such noncompliance, delay
or contest, and (iii) prior to any such delay in compliance with any
Environmental Laws or any Remedial Work requirement on the basis of a good faith
contest of such requirement, Borrower will have taken such steps as may be
necessary to prevent or mitigate any continuing occurrence of any existing or
suspected Hazardous Condition giving rise to the contested Remedial Work
requirement. Subject to the terms and conditions set forth above, during the
pendency of any such permitted contest resulting in a delay of performance of
any required Remedial Work, Lenders agree that it will not perform such Remedial
Work requirement on behalf of Borrower.

         6. Subrogation of Indemnity Rights. If Borrower fails to perform its
obligations under paragraphs 3 and 4 above, Lenders will be subrogated to any
rights Borrower may have under any indemnifications from any present, future or
former owners, tenants or other occupants or users of the Property relating to
the matters covered by this Agreement.

         7. Assignment by Lenders. No consent by Borrower will be required for
any assignment or reassignment of the rights of Lenders hereunder to one or more
purchasers of the Loan, the Loan Documents or Lenders' interest in the Property
under the Deed to Secure Debt.

         8. Merger, Consolidation or Sale of Assets. Subject to limitations
regarding disposition of any interest or control in Borrower as may be set forth
in the Loan Documents, in the event of a disposition involving Borrower or all
or a substantial portion of the assets of Borrower to one or more persons or
other entities or the merger or consolidation of Borrower with another entity,
the surviving entity or transferee of assets, as the case may be, will (i) be
formed and existing under the laws of a state, district or

                                                              GEORGIA PROPERTIES


                                        5


<PAGE>   7



commonwealth of the United States of America, and (ii) deliver to Lenders an
acknowledged instrument in recordable form assuming all obligations, covenants
and responsibilities of Borrower under this Agreement.

         9.  Survival; Independent Obligations. Notwithstanding anything to the
contrary contained in the Loan Agreement, the obligations of Borrower under this
Agreement will survive (a) the consummation of the Loan transaction described
above; (b) satisfaction of all terms and conditions to be performed by or on
behalf of Borrower under the Loan Agreement; (c) termination, in accordance with
their respective terms, of the Loan transaction and the Loan Agreement; (d) any
assumption of Borrower's obligations under the Loan Agreement by a successor to
Borrower (whether or not Lenders approved such assumption and whether or not
Borrower was released from liability under the Loan Agreement); (e) conveyance
of title to all or any portion of the Property to any third party, and
subsequent reconveyance of all or any portion of the Property by any such third
party to subsequent transferees; and (f) conveyance of title to the Property to
Lenders through power of sale, process of foreclosure, or by conveyance in lieu
of foreclosure of the Deed to Secure Debt; provided, however, that Borrower will
not be liable for damages resulting from Hazardous Conditions which are
determined either by a written agreement or stipulation between Borrower and
Lenders or, if Borrower and Lenders are unable to agree or stipulate, a final
judicial or administrative action (after all available appeals have been taken
or waived) to have been introduced to the Property from and after the date upon
which Lenders take possession of the Property pursuant to an Order of
Receivership, power of sale, process of foreclosure, or deed in lieu of
foreclosure; provided, however, that the obligations of Borrower under this
Agreement will finally cease and terminate upon the final expiration of any
applicable statute of limitation of actions as to any potential Claim.

         The obligations of Borrower under this Agreement are separate and
distinct from the obligations of Borrower under the Loan Agreement. This
Agreement may be enforced by Lenders without regard to any other rights and
remedies Lenders may have against Borrower under the Loan Agreement and without
regard to any limitations on Lenders' recourse as may be provided in the Loan
Agreement; provided, however, that a default by Borrower under this Agreement
will constitute a default under the Loan Agreement. Enforcement of this
Agreement will not be deemed to constitute an action for recovery of Borrower's
indebtedness under the Loan Agreement nor for recovery of a deficiency judgment
against Borrower following exercise of Borrower's remedies under the Deed to
Secure Debt. Borrower expressly and specifically agrees that Lenders may bring
and prosecute a separate action or actions against Borrower hereunder whether or
not Lenders have brought an action against Borrower under the Loan Agreement.

         10. Default Interest. Any Claims and other payments required to be paid
by Borrower to Lenders under this Agreement which are not paid on demand
therefor will thereupon be considered "Delinquent," and will result in and
constitute a default hereunder. In addition to all other rights and remedies of
Lenders against Borrower as provided herein,

                                                              GEORGIA PROPERTIES


                                        6


<PAGE>   8



or under applicable law, Borrower will pay to Lenders, immediately upon demand
therefor, Default Interest (as defined below) on any such payments which are or
have become Delinquent. Default Interest will be paid by Borrower from the date
such payment becomes Delinquent through and including the date of payment of
such Delinquent sums. As used herein, "Default Interest" will be equal to the
rate of interest charged for a payment default under the Loan Agreement, but in
any event not to exceed the maximum rate of interest permitted to be contracted
for under Georgia law. Borrower expressly and specifically agrees that any
Default Interest charged to Borrower hereunder will in no manner or respect
constitute a penalty or interest under the Loan Agreement, with the express
understanding that this Agreement and Borrower's obligations hereunder
constitute separate obligations of Borrower independent of the Loan Agreement.

         11. Administrative Agent for Lenders. The Lenders have appointed FUNB
to act as administrative agent on behalf of all of the Lenders in connection
with the Loan. Accordingly, FUNB shall be entitled to exercise the rights and
remedies of the Lenders hereunder as agent for each of the Lenders. Any notice
provided by FUNB to the Borrower shall be deemed provided to Borrower by each of
the Lenders, and any notice from Borrower which states it is to FUNB as agent
for the Lenders hereunder, shall be deemed to be given to each of the Lenders.

         12. Miscellaneous. If there is more than one party executing this
Agreement as an indemnitor, each such party agrees that (i) the obligations of
Borrower hereunder are joint and several, (ii) a release of any one or more such
parties or any limitation of this Agreement in favor of or for the benefit of
one or more such parties will not in any way be deemed a release of or
limitation in favor of or for the benefit of any other party, and (iii) a
separate action hereunder may be brought and prosecuted against one or more such
parties. If any term of this Agreement or any application thereof will be
invalid, illegal or unenforceable, the remainder of this Agreement and any other
application of such term will not be affected thereby. No delay or omission in
exercising any right hereunder will operate as a waiver of such right or any
other right. This Agreement will be binding upon, inure to the benefit of and be
enforceable by Borrower and Lenders, and their respective successors and
assigns. This Agreement will be governed and construed in accordance with the
laws of the State of Georgia. The parties hereby stipulate that jurisdiction and
venue for purposes of enforcement of this Agreement and adjudication of the
respective rights and obligations of the parties shall be in the Georgia circuit
court in the judicial circuit in which the Property is located.

         12. Conflict. In the event of conflict between the terms and conditions
hereunder and the terms and conditions of the Loan Agreement, the terms and
conditions of the Loan Agreement will govern.

                                                              GEORGIA PROPERTIES


                                        7


<PAGE>   9



         13. Waiver of Defenses. In any action, suit or proceeding relating to
this Agreement, Borrower and Lenders waive the right to interpose a defense of
laches, failure of consideration or mutuality of remedy.

         IN WITNESS WHEREOF, Borrower and Lenders have executed this Agreement
as of the date first above written.

                                                     BORROWER:

Signed, sealed and delivered                KOGER EQUITY, INC., a
in the presence of:                         Florida corporation

   /s/ Janice R. Long                       By:   /s/   G. Danny Edwards
- --------------------------------               ---------------------------------
Witness                                       Name:    G. Danny Edwards
                                                   -----------------------------
                                              Title:   Treasurer
                                                    ----------------------------
                                            Attest: /s/ W. Lawrence Jenkins
                                                   -----------------------------
                                              Name:   W. Lawrence Jenkins
                                                   -----------------------------
                                              Title:    Secretary
                                                    ----------------------------

                                                            [CORPORATE SEAL]


                                                              GEORGIA PROPERTIES


                                        8


<PAGE>   10



                                      LENDERS:

Signed, sealed and delivered          FIRST UNION NATIONAL BANK,
in the presence of:                   a national banking association

     /s/ L. R. Grames                 By:    /s/ Benjamin F. Williams
- -------------------------------          ---------------------------------------
Witness                                 Name:    Benjamin F. Williams
                                             -----------------------------------
                                        Title:   Senior Vice President
                                              ----------------------------------
                                      Attest: /s/ Christopher C. Finley
                                             -----------------------------------
                                        Name:   Christopher C. Finley
                                             -----------------------------------
                                        Title: Vice President
                                              ----------------------------------

                                                       [CORPORATE SEAL]


                                                              GEORGIA PROPERTIES


                                        9


<PAGE>   11




Signed, sealed and delivered           MORGAN GUARANTY TRUST
in the presence of:                    COMPANY OF NEW YORK,
                                       a New York banking corporation

         /s/ M. L. Rappaport           By: /s/ Richard Dugoff
- ---------------------------------         --------------------------------------
Witness                                 Name:   Richard Dugoff
                                             -----------------------------------
                                        Title:   Vice President
                                              ----------------------------------

                                       Attest: /s/ Irma Caracciolo
                                              ----------------------------------
                                        Name:   Irma Caracciolo
                                             -----------------------------------
                                        Title: V.P. and Assistant Vice President
                                              ----------------------------------

                                                        [CORPORATE SEAL]

                                                              GEORGIA PROPERTIES


                                       10


<PAGE>   12



Signed, sealed and delivered                 AMSOUTH BANK, a state banking
in the presence of:                          corporation

    /s/ Katharine A. Breitmoser         By: /s/ Brian Coffee
- ----------------------------------         -------------------------------------
Witness                                  Name:    Brian Coffee
                                              ----------------------------------
                                         Title:   Vice President
                                               ---------------------------------

                                        Attest:
                                               ---------------------------------
                                         Name:
                                              ----------------------------------
                                         Title:
                                               ---------------------------------

                                                         [CORPORATE SEAL]

                                                              GEORGIA PROPERTIES


                                       11


<PAGE>   13



Signed, sealed and delivered           GUARANTY FEDERAL BANK F.S.B., a
in the presence of:                    federal savings bank

         /s/ Roger C. Davis            By: /s/ Lesa B. Balsley
- -------------------------------           --------------------------------------
Witness                                 Name:   Lesa B. Balsley
                                             -----------------------------------
                                        Title: Vice President / Division Manager
                                              ----------------------------------

                                       Attest:   /s/ Scott Almy
                                              ----------------------------------
                                        Name:   Scott Almy
                                             -----------------------------------
                                        Title:   Assistant Secretary
                                              ----------------------------------

                                                    [CORPORATE SEAL]


                                                              GEORGIA PROPERTIES


                                       12


<PAGE>   14


                                    EXHIBIT A

                             DESCRIPTION OF PROPERTY

 [Contained herein is the metes and bounds legal descriptions of the property.]



                                                              GEORGIA PROPERTIES




<PAGE>   1
                                                          EXHIBIT 10(k)(4)(a)(i)



THIS INSTRUMENT PREPARED  BY
AND RECORD AND RETURN TO:

Alan C. Sheppard, Jr., Esq.
LeBoeuf, Lamb, Greene & MacRae, L.L.P.
50 North Laura Street, Suite 2800
Jacksonville, FL  32202-3650











                              AMENDED AND RESTATED
                      DEED OF TRUST AND SECURITY AGREEMENT

                                      FROM

                               KOGER EQUITY, INC.

                                       TO


                                  TRESTE, INC.,
                                   AS TRUSTEE



                         Dated as of December 29 , 1997






                                     State:  North Carolina
                                     Section:
                                     Township:
                                     Range:
                                     County:   Guilford
                                     Tax I.D.:






















                                        2

<PAGE>   2



                              AMENDED AND RESTATED
                      DEED OF TRUST AND SECURITY AGREEMENT

         THIS AMENDED AND RESTATED DEED OF TRUST AND SECURITY AGREEMENT (this
"Indenture"), dated as of December 29, 1997, from

KOGER EQUITY, INC., a Florida corporation ("Borrower"), whose mailing address is
3986 Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention:
J.C. Teagle., President,

to

TRESTE, INC., a Virginia corporation authorized to do business in North Carolina
("Trustee") having an address c/o First Union National Bank of North Carolina, a
national banking association, 301 South College Street, Charlotte, North
Carolina 28288, as trustee for the benefit of FIRST UNION NATIONAL BANK OF
FLORIDA, a national banking association ("FUNB"), MORGAN GUARANTY TRUST COMPANY
OF NEW YORK, a New York banking corporation ("MGT"), AMSOUTH BANK, a state
banking corporation ("AmSouth"), and GUARANTY FEDERAL BANK F.S.B., a federal
savings bank ("GFB") (FUNB, MGT, AmSouth, and GFB collectively being referred to
as the "Beneficiary"). For purposes of notices permitted or required to be given
hereunder, FUNB's mailing address is 301 South College Street, Charlotte, North
Carolina 28288 Attention: First Union Capital Markets Group, and MGT's mailing
address is 60 Wall Street, New York, New York 10260 Attention: Mr. Rick Dugoff,
Vice President, JP Morgan, AmSouth's mailing address is 51 West Bay Street,
Jacksonville, FL 32247-0788 Attention: Mr. Brian Coffee, Vice President, and
GFB's mailing address is 8333 Douglas Avenue, Dallas, TX 75225 Attention: Real
Estate Officer.

         This Amended and Restated Deed of Trust and Security Agreement amends
and restates that certain Deed of Trust and Security Agreement dated April 7,
1997 from Borrower to Trustee and recorded in Official Records Book 4524, Page
2074, of the Public Records of Guilford County, North Carolina.

Capitalized terms not otherwise defined herein are defined in Article I.

                                  WITNESSETH:

         THIS INDENTURE WITNESSETH, that to secure (A) the payment, performance
and observance of all obligations of Borrower and all indebtedness heretofore or
hereafter from time to time advanced under the Loan Agreement and the payment of
any and all other indebtedness which this Indenture by its terms secures
including, without limitation, the payment of principal and interest on the
Notes which shall (1) be payable to Beneficiary, (2) be payable in full not
later than April 7, 1999, or such later date as may be established by an
extension of the Maturity Date (as defined in the Loan Agreement) pursuant to



                                        1

<PAGE>   3





Section 2.3 of the Loan Agreement, and (3) bear interest at a floating rate as
set forth in Section 2.6 of the Loan Agreement; provided, that the maximum
aggregate principal amount of indebtedness secured hereby, other than for
advances made pursuant to Article XXIV, Paragraph 24 hereof, shall in no event
exceed $100,000,000.00 (the "Indebtedness") and (B) the performance of the
covenants and agreements contained herein and in the Loan Agreement, in
consideration of the aforesaid Indebtedness and the trust referred to and
created below, Borrower hereby irrevocably grants, bargains and sells, conveys,
transfers, assigns, sets over, mortgages, hypothecates, pledges and grants to
Trustee and its successors and assigns IN TRUST WITH POWER OF SALE in and to all
of Borrower's right, title and interest in the following property and rights
whether now owned or hereafter acquired by Borrower (collectively, the
"Property"):

                  (i)      the Land;

                  (ii)     all buildings, structures and other improvements
presently situated or hereafter constructed on the Land (collectively, the
"Improvements");

                  (iii)    all rights, privileges, tenements, hereditaments,
rights of way, easements, rights and appurtenances belonging to or in any way
relating to either the Land or the Improvements;

                  (iv)     all fixtures, machinery, equipment and other personal
property of all types owned by Borrower now or hereafter affixed to and used in
connection with the operation of the Land and Improvements, together with all
additions and accessions thereto, substitutions therefor and replacements
(collectively, the "Fixtures");

                  (v)      all awards or payments, including interest thereon,
which may heretofore and hereafter be made with respect to the Land, the
Improvements or the Fixtures, whether from the exercise of the right of eminent
domain (including but not limited to any transfer made in lieu of or in
anticipation of the exercise of said right), or for a change of grade of any
street, or for any other injury to or decrease in the value of Borrower's
rights, title or interest in and to the Land, the Improvements or the Fixtures;

                  (vi)     all leases and other agreements affecting the use,
enjoyment or occupancy of the Land, the Improvements or the Fixtures now or
hereafter entered into (the "Leases") and rents, revenues, issues and profits
from the Land, the Improvements or the Fixtures (the "Rents") and all proceeds
from the sale or other disposition of the Leases and the right to receive and
apply the Rents to the payment of the Indebtedness;

                  (vii)    all proceeds of and any unearned premiums on any
insurance policies covering the Land, the Improvements or the Fixtures,
including, without limitation, the right to receive and apply the proceeds of
any insurance, judgments, or settlements made in lieu thereof, for damage to the
Land, the Improvements or the Fixtures; and



                                        2

<PAGE>   4

                  (viii)   the right, in the name and on behalf of Borrower, to
appear in and defend any action or proceeding brought with respect to Borrower's
right, title or interest in and to the Land, the Improvements or the Fixtures
and to commence any action or proceeding to protect the interest of Beneficiary
in the Land, the Improvements or the Fixtures;

         TO HAVE AND TO HOLD the Property unto Trustee and its successors and
assigns, forever; IN TRUST NEVERTHELESS to its own proper use and benefit
forever, upon the terms and trusts herein set forth for the benefit and security
of Beneficiary.

         This Indenture is a deed of trust of real property and a security
agreement covering the Fixtures under the Uniform Commercial Code of the State.
Upon the occurrence of an Event of Default, Trustee and Beneficiary shall, in
addition to other rights and remedies granted to them, have all the rights
granted to secured parties pursuant to the Uniform Commercial Code of the State.

         Borrower, for itself and for its successors and assigns, covenants and
agrees with Trustee and with Beneficiary as follows:

                                    ARTICLE I

         1.       Definitions. As used in this Indenture, the following
capitalized terms have the respective meanings set after them, such definitions
to be applicable equally to the singular and plural forms of such terms:

         "AmSouth" shall mean AmSouth Bank, a state banking corporation.

         "Beneficiary" shall have the meaning assigned to such term in the
introductory paragraph of this Indenture.

         "Borrower" shall have the meaning assigned to such term in the
introductory paragraph of this Indenture.

         "Default" shall mean any condition or event which constitutes or which
would constitute an Event of Default either with or without notice or lapse of
time, or both.

         "Default Rate" shall have the meaning assigned to such term in the Loan
Agreement.

         "Event of Default" shall have the meaning assigned to such term in
Article V of this Indenture.

         "FUNB" shall mean First Union National Bank f/k/a First Union National
Bank of Florida, a national banking association.



                                       3
<PAGE>   5

         "Fixtures" shall have the meaning assigned to such term in clause (iv)
of the Granting Clause of this Indenture.

         "GFB" shall mean Guaranty Federal Bank F.S.B., a federal savings bank.

         "Governmental Requirements" shall have the meaning assigned to such
term in the Loan Agreement.

         "Impositions" shall mean, collectively, all taxes of every kind and
nature (including real and personal property, income withholding, profits and
gross receipts taxes), all charges for any easement or agreement maintained for
the benefit of any of the Property, all general and special assessments, levies,
permits, inspection and license fees, all water and sewer rents and other
utility charges, all ground rents, and all other public charges whether of a
like or different nature, even if unforeseen or extraordinary, imposed upon or
assessed against Borrower, Beneficiary or any portion of the Property as a
result of or arising in respect of the acquisition, occupancy, leasing, use or
possession thereof, or any activity conducted on the Property (including,
without limitation, any gross income tax, sales tax or excise tax levied by any
governmental body on or with respect to the Rents).

         "Improvements" shall have the meaning assigned to such term in clause
(ii) of the Granting Clause of this Indenture.

         "Indebtedness" shall have the meaning assigned to such term in the
Granting Clause of this Indenture.

         "Indenture" shall mean this Amended and Restated Deed of Trust and
Security Agreement.

         "Land" shall mean those certain parcels of real property located in the
County of Guilford, State of North Carolina, as more particularly described on
Exhibit A attached hereto and incorporated herein.

         "Leases" shall have the meaning assigned to such term in clause (vi) of
the Granting Clause of this Indenture.

         "Loan Agreement" shall mean that certain Amended and Restated Revolving
Credit Loan Agreement dated as of December 29 , 1997 between Borrower and
Beneficiary.

         "MGT" shall mean Morgan Guaranty Trust Company of New York, a New York
banking corporation.

         "Notes" shall mean collective (i) the Substitution Revolving Promissory
Note dated as of even date herewith made by Borrower payable to the order of
FUNB in the principal amount of $35,000,000, (ii) the Substitution Revolving
Promissory Note dated as of even



                                       4
<PAGE>   6

date herewith made by Borrower payable to the order of MGT in the principal
amount of $15,000,000, (iii) the Revolving Promissory Note dated as of even date
herewith made by Borrower payable to the order of AmSouth in the original
principal amount of $25,000,000, and (iv) the Revolving Promissory Note dated as
of even date herewith made by Borrower payable to the order of GFB in the
original principal amount of $25,000,000.

         "Other Indenture" shall mean any mortgage, deed to secure debt, or deed
of trust given by Borrower to or in favor of Trustee or Beneficiary to secure
the Indebtedness, other than this Indenture.

         "Permitted Encumbrances" shall mean those covenants, restrictions,
reservations, liens, conditions and easements listed as exceptions to title as
set forth on Exhibit B attached hereto and incorporated herein.

         "Person" shall mean any corporation, natural person, joint venture,
partnership, business trust, joint stock company, trust, unincorporated
organization, government or any department, agency or political subdivision
thereof.

         "Property" shall have the meaning assigned to such term in the Granting
Clause of this Indenture.

         "Rents" shall have the meaning assigned to such term in clause (vi) of
the Granting Clause of this Indenture.

         "State" shall mean the State of North Carolina.

         "Taking" shall mean a taking or voluntary conveyance during the term
hereof of all or part of the Property, or any interest therein or right accruing
thereto or use thereof, as the result of or in lieu or in anticipation of the
exercise of the right of condemnation or eminent domain.

         "Trustee" shall have the meaning assigned to such term in the
introductory paragraph of this Indenture.

                                   ARTICLE II

         2.       Representations and Warranties. Borrower represents and
warrants to Trustee for the benefit of Beneficiary that (a) it has full power,
authority and legal right to execute and deliver this Indenture and to grant a
first deed of trust of the Property, (b) it holds good and marketable fee simple
title to the Land and good and marketable title to the balance of the Property,
(c) this Indenture constitutes a valid first deed of trust of the Property,
subject to the Permitted Encumbrances, and (d) the Leases are in full force and
effect in accordance with their respective terms, have not been canceled or
modified, and 



                                       5
<PAGE>   7

have not been assigned or encumbered except to Beneficiary pursuant to this
Indenture and the Loan Agreement, and, to the best of Borrower's knowledge, no
default exists under the Leases. Borrower, at its expense, will warrant to
Trustee and to Beneficiary and will defend its title to the Property and the
lien thereon created by this Indenture against all claims and demands, and will
maintain and preserve such lien so long as the Indebtedness secured by this
Indenture remains outstanding, subject, however, to the Permitted Encumbrances.

                                   ARTICLE III

         3.       Affirmative Covenants. Until this Indenture and the lien
created hereby shall terminate in accordance with Article XVIII, Borrower shall
comply with the following covenants:

         (a)      Recordation, Filing, Etc. At all times cause this Indenture
and each amendment or modification hereof or supplement hereto (and such
financing statements covering the Property under the Uniform Commercial Code as
in effect in the State as may be necessary or appropriate) to be recorded,
registered and filed and kept recorded, registered and filed in such manner and
in such places as appropriate, and comply with all applicable statutes and
regulations, in order to establish, preserve and protect the lien of this
Indenture as a first lien on the Property and the rights of Trustee and
Beneficiary hereunder. Borrower shall pay, or shall cause to be paid, all taxes,
fees and other charges incurred in connection with such recording, registration,
filing and compliance.

         (b)      Maintenance and Repairs. Keep and maintain the Property in
good order, repair and operating condition (ordinary wear and tear excepted) and
make all repairs and replacements necessary to that end.

         (c)      Payment of Impositions and Utility Charges. Pay all
Impositions while the same may be paid without fine, penalty, interest or
additional cost, unless the same shall be contested in good faith and by
appropriate proceedings by Borrower in the manner permitted by the Loan
Agreement. Any Impositions which are payable in installments may be paid in
installments provided that the Borrower is otherwise in compliance with the Loan
Agreement. Upon the written request of Beneficiary from time to time, Borrower
will furnish to Beneficiary official receipts or other satisfactory proof
evidencing such payments. In addition, Borrower will pay all utility charges as
required by the Loan Agreement. Borrower shall not be entitled to any credit on
the Indebtedness, by reason of the payment of any Imposition or utility charges
or any part thereof.

         (d)      Compliance with Governmental Requirements. Promptly (i) comply
with all Governmental Requirements unless the same shall be contested in good
faith and by appropriate proceedings by Borrower in the manner permitted by the
Loan Agreement, and (ii) procure, maintain and comply with all licenses or other
authorizations required for any



                                       6
<PAGE>   8

use of the Property then being made, and for the proper erection, installation,
operation, repair and maintenance of the Improvement and the Fixtures, or any
part of either thereof.

         (e)      Insurance. Maintain insurance of the types and in the amounts
required by, and otherwise complying with the Loan Agreement and promptly
deliver, or cause to be promptly delivered, to Beneficiary any certificates or
evidence of such insurance as required under the Loan Agreement.

         (f)      Damage, Destruction or Taking. In the event of any damage,
destruction or Taking affecting all or any portion of the Property, Borrower
shall give immediate written and oral notice thereof to Beneficiary and Trustee
and proceed in accordance with the terms of the Loan Agreement. In case of any
such material damage, destruction or Taking, Beneficiary shall be entitled to
hold all insurance proceeds, payments or awards on account thereof, to the same
extent Borrower would be entitled thereto under the Loan Agreement, and Borrower
hereby irrevocably assigns to Beneficiary all of its rights to any such
insurance proceeds, payments or awards. With respect to a Taking, and in
accordance with its obligations under the Loan Agreement, Borrower will file or
prosecute or will cause to be filed or prosecuted in good faith and with due
diligence what would otherwise be its claim for any such award or payment and
cause the same to be collected and paid over to Beneficiary. At the sole cost
and expense of Borrower, Beneficiary may elect to monitor or participate in, and
if reasonably necessary, may hire independent legal counsel to represent
Beneficiary in connection with, any claim or the claims payment process.
Borrower will pay or cause to be paid all costs and expenses reasonably incurred
in connection with any Taking and the seeking and obtaining of any award or
payment in respect thereof. Unless an Event of Default shall have occurred under
the Loan Agreement, all sums so received by Beneficiary shall be applied in
accordance with the provisions of the Loan Agreement.

         (g)      Notification of Default, Etc. Promptly after obtaining
knowledge thereof, notify Trustee and Beneficiary of any Default hereunder or
under the Loan Agreement or of any action or proceeding materially and adversely
affecting the Property.

                                   ARTICLE IV

         4.       Negative Covenants. Without the prior written consent of
Beneficiary, Borrower will not directly or indirectly create or permit to be
created or to remain and will discharge or will cause to be discharged any
mortgage, charge, lien or encumbrance on, or attachment or pledge of, or
conditional sale or other title retention agreement with respect to, the
Property or any part thereof, its interest or the interests of Trustee and
Beneficiary therein, or the Rents or other sums payable pursuant to the Leases,
except (i) this Indenture, (ii) the Permitted Encumbrances, (iii) easements,
restrictions, liens, charges and other encumbrances permitted by the Loan
Agreement, (iv) liens being contested in good faith and by appropriate
proceedings in the manner permitted by the Loan Agreement, and (v) liens arising
out of or created by any statute, the discharge of which




                                       7
<PAGE>   9

cannot under the terms of such statute at the particular time be effected by
Borrower; provided, however, that any such statutory liens will promptly be
discharged as and when such discharge is possible or permissible. Borrower shall
have the right to grant, without the prior consent of Beneficiary, any utility
easement.

                                    ARTICLE V

         5.       Events of Default. If any one or more of the following events
(individually, an "Event of Default") shall occur:

         (a)      non-payment, when due, of any sums which Borrower is obligated
to pay hereunder or under the Loan Agreement continues unremedied for a period
of five (5) days after the date such payment is due; or

         (b)      failure of Borrower to keep in full force and effect its
corporate existence, rights, franchises and privileges, except as provided for
in the Loan Agreement; or

         (c)      if an Event of Default (as defined in the Loan Agreement)
shall have occurred under the Loan Agreement; or

         (d)      if any of the representations or warranties made by Borrower
in any document, instrument or certificate delivered in connection with the
financing of the Property by Borrower proves to be untrue in any material
respect; or

         (e)      if a default shall have occurred under any Other Indenture and
shall be continuing beyond the applicable grace or cure period provided therein;
or

         (f)      if Borrower shall (i) voluntarily be adjudicated a bankrupt or
insolvent, (ii) seek or consent to the appointment of a receiver or trustee for
itself or for any portion of the Property, (iii) file a petition seeking relief
under the bankruptcy or other similar laws of the United States, any state or
any jurisdiction, (iv) make a general assignment for the benefit of creditors,
or (v) be unable to pay its debts as they mature; or

         (g)      a court shall enter an order, judgment or decree appointing,
with the consent of Borrower, a receiver or trustee for it or for any of the
Property or approving a petition filed against Borrower which seeks relief under
the bankruptcy or other similar laws of the United States, any state or any
jurisdiction, and such order, judgment or decree shall remain in force,
undischarged or unstayed, sixty (60) days after it is entered; or

         (h)      the estate or interest of Borrower in any of the Property
shall be levied upon or attached in any proceeding and such estate or interest
is about to be sold or transferred or such process shall not be vacated or
discharged within fifteen (15) days after such levy or attachment; or


                                       8
<PAGE>   10


         (i)      if Borrower sells, conveys or transfers, voluntarily or
otherwise, its interest in the Property without the prior written consent of
Beneficiary;

then, in any such event, Trustee or Beneficiary may accelerate the Indebtedness
outstanding under this Indenture, and may take such other actions as may be
provided under the Loan Agreement, or at law or in equity.

                                   ARTICLE VI

         6.       Remedies in Case of Event of Default.

         6.1.     Legal Proceedings and Foreclosure. If an Event of Default
shall have occurred, Trustee or Beneficiary may proceed by suit or suits at law
or in equity or by any other appropriate remedy to protect and enforce its
rights hereunder, whether for the specific performance of any covenant or
agreement contained herein, or for an injunction against the violation of any of
the terms hereof, or in aid of the exercise of any right, power or remedy
available to it, or to enforce the payment of the Indebtedness under the Loan
Agreement, or to foreclose the lien and security interest of this Indenture as
against all or any part of the Property and to have all or any part of the
Property sold, in any manner permitted by law, under the judgment or decree of a
court or courts of competent jurisdiction, or otherwise, and to pursue any other
remedy available to it. If Beneficiary proceeds to foreclose the lien of this
Indenture, Beneficiary shall have the statutory power of sale if permitted by
applicable law. In the event of any such suit or proceeding, Beneficiary and/or
Trustee shall comply with any local laws applicable to any such suits or
proceedings. Any such suit or proceeding instituted by Trustee shall be brought
in its name as Trustee and any recovery or judgement shall be for the benefit of
Beneficiary. All costs and expenses (including, without limitation, reasonable
attorney's fees and expenses) incurred by Trustee or Beneficiary in connection
with any such suit or proceeding, together with interest thereon (to the extent
permitted by law) computed at the Default Rate from the date on which such costs
or expenses are incurred to the date of payment thereof, shall constitute
additional Indebtedness secured by this Indenture and shall be paid by Borrower
to Trustee or Beneficiary, as the case may be, on demand.

         6.2.     Power of Sale and Procedure. If an Event of Default shall have
occurred, Trustee, at Beneficiary's election, may sell or offer for sale the
Property in such portions, order and parcels as Beneficiary may determine, with
or without having first taken possession of same, to the highest bidder for cash
at public auction. In exercising such power of sale, Trustee shall give such
notice of hearing as to the commencement of the foreclosure proceedings and
shall obtain such findings or leave at court as may then be required by
applicable law and shall give such notice of such foreclosure sale and shall
advertise the time and place of such sale in such manner as may then be provided
by applicable law and shall comply in all respects with all laws applicable to
the institution, conduct, and completion of power of sale foreclosures. Such
sale shall be made in conformance with the laws of the State in which the
Property is located at the courthouse



                                       9
<PAGE>   11

door of the county wherein the Property is situated. All aspects of any power of
sale foreclosure commenced by Trustee hereunder shall be accomplished in such
manner as permitted or required by State law in existence on the date hereof
relating to the sale of real estate and/or relating to the sale of collateral
after a default by a debtor, as the same may be amended or supplemented, or by
any subsequent laws relating to same. At any such sale (i) whether made under
the power herein contained, State law, any other legal requirement or by virtue
of any judicial proceeding or any other legal right, remedy or recourse, it
shall not be necessary for Trustee to have physically present, or to have
constructive possession of, the Property (Borrower hereby covenanting and
agreeing to deliver to Trustee any portion of the Property not actually or
constructively possessed by Trustee immediately upon demand by Trustee) and the
title to and right of possession of any such property shall pass to the
purchaser thereof as completely as if the same had been actually present and
delivered to such purchaser at such sale, and (ii) the receipt of Trustee or of
such other party or officer making the sale shall be a sufficient discharge to
the purchaser or purchasers for his or their purchase money and no such
purchaser or purchasers, or his or their assigns or personal representatives,
shall thereafter be obligated to see to the application of such purchase money
or be in any way answerable for any loss, misapplication or non-application
thereof.

         6.3.     Acceleration of Maturity. If an Event of Default shall have
occurred, Beneficiary may declare the entire outstanding Indebtedness under the
Loan Agreement, and all other sums secured hereby, to be due and payable
immediately, and upon such declaration, such Indebtedness and other sums shall
immediately become and be due and payable without demand or notice.

         6.4.     Leases. Trustee at the option of Beneficiary is authorized to
foreclose this Indenture subject to the rights of any tenants of the Property,
and the failure to make any such tenants parties defendant to any such
foreclosure proceedings and to foreclose their rights will not be, nor be
asserted by Borrower to be, a defense to any proceedings instituted by Trustee
and/or Beneficiary to collect the sums secured hereby or to collect any
deficiency remaining unpaid after the foreclosure sale of the Property.

         6.5.     Suits to Protect the Property. Beneficiary, or Trustee at
Beneficiary's election, shall have the power and authority to institute and
maintain any suits and proceedings as Beneficiary may deem advisable (a) to
prevent any impairment of the Property by any acts which may be unlawful or any
violation of this Indenture, (b) to preserve or protect its interest in the
Property, and (c) to restrain the enforcement of or compliance with any
legislation or other governmental enactment, rule or order that may be
unconstitutional or otherwise invalid, if the enforcement of or compliance with
such enactment, rule or order might impair the security hereunder or be
prejudicial to Beneficiary's interest.

         6.6.     Discontinuance of Proceedings; Position of Parties Restored.
If Beneficiary, or Trustee at Beneficiary's election, shall have proceeded to
enforce any right or remedy





                                       10
<PAGE>   12

under this Indenture by foreclosure, entry or otherwise, and such proceedings
shall have been discontinued or abandoned for any reason, or shall have been
determined adversely to Beneficiary, then and in every such instance, Borrower
and Beneficiary shall, except to the extent modified by such proceedings, be
restored to their former positions and rights hereunder, and all rights, powers
and remedies of Beneficiary shall continue as if no such proceeding had occurred
or had been taken.

         6.7.     Borrower to Pay the Indebtedness on Any Default in Payment;
Application of Monies by Beneficiary.

         (a)      If an Event of Default shall occur as a result of Borrower's
failure to pay any amount due under the Loan Agreement or this Indenture, then,
upon Beneficiary's demand, Borrower will pay to Beneficiary the whole amount due
and payable under the Loan Agreement and all other sums secured hereby. If
Borrower shall fail to pay the same forthwith upon such demand, Beneficiary, or
Trustee at Beneficiary's election, shall be entitled to sue for and to recover
judgment for the whole amount so due and unpaid together with costs and
expenses, including the reasonable compensation, expenses and disbursements of
Beneficiary's agents, attorneys and other representatives. Beneficiary shall be
entitled to sue and recover judgment as aforesaid either before, after or during
the pendency of any proceedings for the enforcement of this Indenture, and the
right of Beneficiary to recover such judgment shall not be affected by any
taking of possession or foreclosure sale hereunder, or by the exercise of any
other right, power or remedy for the enforcement of the terms of this Indenture,
or the foreclosure of the lien hereof.

         (b)      In case of a foreclosure sale of all or any part of the
Property and of the application of the proceeds of sale to the payment of the
sums secured hereby, Beneficiary shall be entitled to enforce payment of and to
receive all amounts then remaining due and unpaid and to recover judgment for
any portion thereof remaining unpaid, with interest. (c) Borrower hereby agrees,
to the extent permitted by law, that no recovery of any such judgment by
Beneficiary and no attachment or levy of any execution upon any of the Property
or any other property shall in any way affect the lien of this Indenture upon
the Property or any part thereof or any lien, rights, powers or remedies of
Beneficiary hereunder, but such lien, rights, powers and remedies of Beneficiary
hereunder shall continue unimpaired as before.

                                   ARTICLE VII

         7.1.     Purchase of the Property by Beneficiary. Beneficiary may be a
purchaser of the Property or any part thereof or any interest therein at any
sale thereof, whether pursuant to foreclosure, power of sale or otherwise, and
may apply the Indebtedness secured hereby to the purchase price.

         7.2.     Title Upon Sale; Receipt a Sufficient Discharge to Purchaser.
After the occurrence of an Event of Default hereunder, and upon the sale of the
Property or any part 



                                       11
<PAGE>   13

thereof or any interest therein by Trustee or Beneficiary, whether pursuant to
foreclosure, power of sale or otherwise, the purchaser shall acquire good title
thereto, free of the lien of this Indenture and free of all rights of
redemption, whether statutory, equitable or otherwise, in Borrower to the extent
permitted by applicable law. The receipt of the officer making the sale under
judicial proceedings or of Trustee or Beneficiary shall be sufficient discharge
to the purchaser for the purchase money, and such purchaser shall not be
obligated to see to the application thereof. All occupants of the Property sold
or any part thereof shall become tenants at sufferance of the purchaser, and as
long as a tenant is not in default under its Lease, the purchaser will not
disturb the occupancy of such tenant of the Property during the term of its
Lease. It shall not be necessary for the purchaser at any such sale to bring any
action for possession to the Property purchased other than statutory action of
forcible detainer in any justice court having jurisdiction.

         7.3.     Application of Indebtedness Toward Purchase Price. If
Beneficiary purchases the Property pursuant to foreclosure, power of sale or
otherwise, then Beneficiary may, in lieu of cash, apply all or any portion of
the sums due to Beneficiary under the Loan Agreement and this Indenture or any
other instrument securing the Indebtedness, to the unpaid balance of the
purchase price remaining after payment of any portion of the purchase price
required to be paid in cash, and the costs and expenses of the sale,
compensation and other charges relating to the sale.

                                  ARTICLE VIII

         8.       Waiver of Appraisement, Valuation, Etc. Borrower hereby
waives, to the full extent it may lawfully do so, the benefit of all
appraisement, valuation, stay, moratorium, exemption from execution, extension
and redemption laws now or hereafter in force and all rights of marshaling in
the event of the sale of the Property or any part thereof or any interest
therein.

                                   ARTICLE IX

         9.       Appointment of Receiver. If an Event of Default shall have
occurred, Trustee and/or Beneficiary shall, as a matter of right and to the
fullest extent permitted by applicable law, be entitled, ex parte and without
notice, to the appointment of a receiver or receivers of the Property or any
part thereof, whether such receivership be incidental to a proposed sale thereof
or otherwise, and Borrower hereby consents to the appointment of such a receiver
or receivers and will not oppose any such appointment. The expenses, including
receiver's fees, attorney's fees, costs and agent's compensation, incurred
pursuant to the powers herein contained shall be secured by this Indenture.

                                    ARTICLE X

         10.      Possession, Management and Income. If an Event of Default
shall have occurred under this Indenture, Trustee or Beneficiary, without
further notice, may enter




                                       12
<PAGE>   14

upon and take possession of the Property or any part thereof, in any manner
permitted by law, by reasonable force, summary proceedings, ejectment or
otherwise and may remove Borrower and all other Persons and any and all property
therefrom, and Trustee or Beneficiary may hold, operate and manage the same,
make all necessary or proper repairs, renewals, and replacements, and useful
alterations, additions, betterments and improvements thereto and thereon as may
seem advisable to either of them, and insure and reinsure the Property as may
seem advisable and to either of them, and may receive all earnings, income,
rents, issues and proceeds accruing with respect thereto. Any amounts so
received by Trustee or Beneficiary shall be applied (a) to pay (i) the expenses
of operating the Property and of all maintenance, repairs, renewals,
replacements, alterations, additions, betterments, improvements, taxes,
assessments, insurance premiums, reasonable compensation for the services of
Trustee and all attorneys, advisors, brokers, receivers, agents and other
employees engaged or employed by Trustee or Beneficiary and all other costs and
expenses of entering a bond and taking possession of and holding the Property,
and (ii) any lien prior to the lien of this Indenture which Beneficiary may
consider it necessary or desirable to discharge and then (b) in the manner
provided in Article XI of this Indenture. If an Event of Default shall have
occurred under the Loan Agreement or if the Loan Agreement shall be terminated,
all sums so received by Trustee or Beneficiary shall be applied in the manner
specified in Article XI of this Indenture.

                                   ARTICLE XI

         11.      Application of Proceeds. The proceeds of (a) the operation and
management of the Property pursuant to Article X of this Indenture, and (b) any
sale of the Property or any interest therein, shall, unless otherwise provided
in the Loan Agreement, be applied as follows:

         First: to the costs and expenses of the sale, reasonable attorneys'
fees and expenses, Trustee's fees and expenses, court costs, and any other
expenses or advances made or incurred in the protection of the rights of Trustee
and Beneficiary or in the pursuance of any remedies hereunder;

         Second: to the fullest extent permitted by applicable law, to any lien
prior to the lien of this Indenture which Beneficiary may consider it necessary
or desirable to discharge;

         Third: to any Indebtedness secured by this Indenture and at the time
due and payable (whether by acceleration or otherwise;

         Fourth: to Beneficiary for payment of the Notes outstanding; and

         Fifth: the balance, if any, to Borrower.



                                       13
<PAGE>   15

                                   ARTICLE XII

         12.      Remedies, Etc., Cumulative. Each legal, equitable or
contractual right, power or remedy of Trustee and Beneficiary now or hereafter
provided herein or by statute or otherwise shall be cumulative and concurrent
and shall be in addition to every other right, power and remedy, and the
exercise or beginning of the exercise by Trustee or Beneficiary of any one or
more of such rights, powers and remedies shall not preclude the simultaneous or
later exercise of any or all such other rights, powers and remedies.

                                  ARTICLE XIII

         13.      No Waiver, Etc. No failure by Trustee or Beneficiary to insist
upon the strict performance of any term hereof or to exercise any right, power
or remedy consequent upon a breach hereof shall constitute a waiver of any such
term or of any such breach. No acceptance of the payment of any sums due under
this Indenture or under the Loan Agreement during the continuance of any Default
shall constitute a waiver thereof. No waiver of any breach shall affect or alter
this Indenture which shall continue in full force and effect with respect to any
other then existing or subsequent breach.

                                   ARTICLE XIV

         14.      Trustee. (a) All the rights, powers and remedies of
Beneficiary hereunder may be exercised by Trustee. Trustee shall not be under
any obligation to exercise any trust or power vested in him by this Indenture
unless Beneficiary shall have offered Trustee reasonable security or indemnity
against the costs, expenses and liabilities which may be incurred by Trustee in
compliance herewith. Trustee shall not be liable with respect to any action
taken or omitted to be taken by Trustee in accordance with the written
directions of Beneficiary, except for Trustee's own bad faith, willful
misconduct or negligence. Trustee shall not be required to ascertain or inquire
as to the performance or observance of any of the covenants or agreements of
Borrower herein, and in the absence of written notice from Borrower or
Beneficiary stating that a Default has occurred and specifying the same, Trustee
may conclusively assume that no Default exists.

                  (b)      Trustee may, with consent of Beneficiary, consult
with counsel (which may be counsel for Borrower) and the written advice or
opinion of such counsel shall be full and complete authorization and protection
in respect of any action taken or suffered or omitted by him hereunder in good
faith and in accordance therewith.

                  (c)      Trustee may execute any of the trusts or powers
hereunder or perform any duties hereunder either directly or by or through
agents or attorneys.

                  (d)      Any moneys received by Trustee shall, until used or
applied as herein provided, be held in trust for the purposes for which they
were received, but need not be segregated from other funds except to the extent
required by law.



                                       14
<PAGE>   16

                  (e)      Beneficiary may, by instrument in writing, filed in
the office or offices where this Indenture has been recorded, and at any time or
from time to time, and without notice and without specifying any reason
therefor, and without applying to any court, remove Trustee and select a
successor trustee or trustees in the event of the death, removal, resignation,
refusal to act, or inability to act of Trustee or, in its sole discretion, for
any reason whatsoever. Trustee so ceasing to act shall duly assign, transfer and
deliver any of the property and monies held by such Trustee to the successor
appointed in Trustee's place. All powers, rights and duties and authority of
Trustee shall thereupon become vested in the successor. The successor shall not
be required to give bond or make an oath for the faithful performance of his
duties unless required by Beneficiary.

                  (f)      Trustee may resign by the giving of notice of such
resignation in writing to Beneficiary.

                  (g)      If more than one Trustee is appointed under this
Indenture, all rights granted to and all powers conferred upon Trustee hereunder
may be exercised by both or either of Trustees.

                  (h)      All reasonable expenses, charges, counsel fees and
other disbursements incurred by Trustee in and about the administration of this
Indenture and executed in the performance of its duties and powers hereunder
shall be secured by this Indenture.

                                   ARTICLE XV

         15.      Right of Trustee or Beneficiary to Perform Covenants, Etc. If
Borrower shall fail to make any payment or perform any act required to be made
or performed hereunder and such failure shall not be cured within the applicable
grace period, if any, Trustee or Beneficiary, without notice to or demand upon
Borrower and without waiving or releasing any obligation or Default, may (but
shall be under no obligation to) at any time thereafter make such payment or
perform such act for the account and at the expense of Borrower and may enter
upon the Property or any part thereof for such purpose and take all such action
thereon as, in the opinion of Trustee or Beneficiary, may be necessary or
appropriate therefor. All sums so paid by Trustee or Beneficiary and all costs
and expenses (including, without limitation, attorneys' fees and expenses) so
incurred shall constitute additional Indebtedness secured by this Indenture and
shall be paid by Borrower to Trustee or Beneficiary on demand.

                                   ARTICLE XVI

         16.      Certificate as to No Default, Etc.; Information. At any time
and from time to time, Borrower will deliver to Beneficiary, promptly upon
request, a certificate signed by a duly authorized officer of Borrower stating
that, to the best of the signer's knowledge after making due inquiry, there is
no Default hereunder, or if any such Default exists to his



                                       15
<PAGE>   17

knowledge, specifying the nature and period of existence thereof and what action
Borrower is taking or proposes to take with respect thereto. Borrower will also
furnish promptly to Beneficiary, such information with respect to the Property
and the Leases as may from time to time be requested.

                                  ARTICLE XVII

         17.      Additional Instruments. Borrower, at its expense, will
execute, acknowledge, secure and deliver all such instruments and take all such
action as Trustee or Beneficiary from time to time may reasonably request for
the better assuring of the Property, rights and obligations now or hereafter
subjected to the security of this Indenture or intended so to be.

                                  ARTICLE XVIII

         18.      Defeasance. This Indenture and the lien created hereby shall
terminate after the payment in full of (a) all the Indebtedness and (b) all
other sums secured hereby. Upon such termination, and upon surrender of this
Indenture for cancellation, Beneficiary shall release, without warranty, the
Property then subject to the lien hereof to the Persons entitled thereto. The
recitals in any reconveyance executed under this Indenture of any matters of
fact shall be conclusive proof of the truthfulness thereof. The grantee in such
release may be described as "the person or persons legally entitled thereto".
Trustee and/or Beneficiary, at Borrower's expense, shall execute and deliver
such instruments of release, satisfaction and termination in proper form for
recording or filing, as may be appropriate to evidence the release of (a) the
Property from the lien created hereby, and (b) any other security held by
Trustee and/or Beneficiary and such satisfaction and termination, and such
instruments, when duly executed, recorded and filed, shall conclusively evidence
the release, satisfaction and termination of this Indenture.

                                   ARTICLE XIX

         19.      Applicable Law; Severability.

         (a)      This Indenture shall be governed by and construed in
accordance with the laws of the State.

         (b)      All rights, powers and remedies provided herein may be
exercised only to the extent that the exercise thereof does not violate any
applicable law, and are intended to be limited to the extent necessary so that
they will not render this Indenture invalid, unenforceable or not entitled to be
recorded, registered or filed under any applicable law. If any term or provision
of this Indenture shall be held to be invalid, illegal or unenforceable, the
validity of the other terms and provisions hereof shall in no way be affected
thereby.



                                       16
<PAGE>   18

                                   ARTICLE XX

         20.      Miscellaneous. This Indenture (a) may be changed, waived,
discharged or terminated only by an instrument in writing signed by the party
against which enforcement of such change, waiver, discharge or termination is
sought, and (b) shall be binding upon Borrower, its successors and assigns, and
all Persons claiming under or through Borrower or any such successor or assign,
and shall inure to the benefit of and be enforceable by Trustee and its
successors and Beneficiary and its successors and assigns. The headings in this
Indenture are for convenience of reference only and shall not limit or otherwise
affect the meaning hereof. All agreements between Borrower and Beneficiary,
whether now existing or hereafter arising and whether written or oral, are
hereby limited so that in no contingency, whether by reason of demand or
acceleration of the maturity of any payments hereunder or under the Loan
Agreement or otherwise, shall the interest contracted for, charged, received,
paid or agreed to be paid to Beneficiary exceed the maximum amount permissible
under applicable law. If, in any circumstance whatsoever, interest would
otherwise be payable to Beneficiary in excess of the maximum lawful amount, and
if in any circumstance Beneficiary shall ever receive anything of value deemed
interest by applicable law in excess of the maximum lawful amount, and if
permitted by applicable law, an amount equal to any excessive interest shall be
applied to the reduction of advances under the Loan Agreement and not to the
payment of interest, or if such excessive interest exceeds the unpaid advances
under the Loan Agreement, such excess shall be refunded to Borrower. All
interest paid or agreed to be paid to Beneficiary shall, to the extent permitted
by applicable law, be amortized, prorated, allocated, and spread throughout the
full period until payment in full of the principal so that the interest hereon
for such full period shall not exceed the maximum amount permitted by applicable
law. This paragraph shall control all agreements between Borrower and
Beneficiary. This Indenture may be executed in any number of counterparts, each
of which shall be an original, but all of which together shall constitute one
and the same instrument. Portions of the Property consist of goods which are, or
are to become, fixtures relating to the Land and Borrower expressly covenants
and agrees that the filing of this Indenture in the real estate records of the
county where the Property is located shall also operate from the time of filing
therein as a financing statement filed as a fixture filing in accordance with
Article 9 of the State's Uniform Commercial Code - Secured Transactions.

                                   ARTICLE XXI

         21.      Change in Method of Taxation. In the event of the passage,
after the date of this Indenture, of any law changing in any way the laws now in
force for the taxation of mortgages or debts secured thereby, for state or local
purposes, or the operation of any such taxes so as to adversely affect the
interest of Beneficiary in the Property, this Indenture or the Loan Agreement,
Borrower shall, upon demand, bear and pay the full amount (or any partial
amount) requested by Beneficiary, of taxes resulting from such changes hereunder
without offset or credit against any other sums due under the Loan Agreement or
on the Notes.



                                       17
<PAGE>   19

                                  ARTICLE XXII

         22.      Trustee's Acceptance. Trustee accepts the trust created hereby
when this Indenture, duly executed and acknowledged, is made a public record in
the State and county where the Property is located, as provided by the laws of
the State.

                                  ARTICLE XXIII

         23.      No Petition. Trustee and Beneficiary hereby covenant and agree
that they will not institute against, or join any Person in instituting against
Borrower, any bankruptcy, reorganization, arrangement, insolvency or liquidation
proceedings, or other proceedings under any United States federal or state
bankruptcy or similar law at any time other than on a date which is at least one
(1) year and one (1) day after the payment in full of the Notes; provided,
however, that nothing in this Article shall constitute a waiver of any right to
indemnification, reimbursement or other payment from Borrower pursuant to the
Loan Agreement.

                                  ARTICLE XXIV

         24.      Indenture Secures Future Advances. This Indenture is given to
secure not only the amount initially secured by this Indenture, but also such
future advances, whether such advances are obligatory or are to be made at the
option of Trustee or Beneficiary, or otherwise, as are made within fifteen (15)
years from the date hereof, to the same extent as if such future advances were
made on the date of the execution of this Indenture. The total amount of
Indebtedness presently secured hereby is Fifty Million Dollars ($100,000,000.00)
and the Indebtedness (including present and future obligations) that may be so
secured may decrease or increase from time to time, but the total unpaid balance
so secured at one time shall not exceed Two Hundred Million Dollars
($200,000,000.00). This Indenture secures a revolving line of credit under which
Advances may be made, repaid, and reborrowed on a revolving basis as provided
for in the Loan Agreement.

                                   ARTICLE XXV

         25.      Approval of Legal Description. Borrower has read and does
hereby approve the legal description of the Land which Is the subject hereof, as
set forth in Exhibit A attached hereto, and hereby indemnifies Trustee and
Beneficiary and their attorneys with respect to any liability which might arise
as a consequence of any error or omission therein.

                                  ARTICLE XXVI

         26.      Loan Agreement. The terms, provisions, conditions,
representations and warranties and covenant of the Loan Agreement are
incorporated herein by reference. In the event of a conflict between this
Indenture and the Loan Agreement, the Loan



                                       18
<PAGE>   20

Agreement shall control. The Loan Agreement contains provisions permitting
Borrower to obtain releases of portions of the Property from this Indenture from
time to time.

         IN WITNESS WHEREOF, Borrower has caused this Indenture to be executed
and attested by its proper officers thereunto duly authorized, as of the day and
year first above written and has executed the same in order that this Indenture
may qualify as a financing statement under the Uniform Commercial Code of the
State as to such of the Property, if any, constitutes personalty.


                                           KOGER EQUITY, INC.,
Attest:                                    a Florida corporation

                                     
By:    /s/  W. Lawrence Jenkins            By:  /s/   G. Danny Edwards
   ----------------------------               ----------------------------
Name:       W. Lawrence Jenkins            Name:      G. Danny Edwards
     --------------------------                 --------------------------
Its:                 Secretary             Title:      Treasurer
     ----------------                             ------------------------

                                                  [AFFIX CORPORATE SEAL]


STATE OF   Georgia     :
        ---------------
COUNTY OF   Camden     :
         --------------

         I, Dee Price, a Notary Public of the County of Camden , State of
Georgia, do hereby certify that W. Lawrence Jenkins, personally appeared before
me this day and acknowledged that he/she is the _______ Secretary of KOGER
EQUITY, INC., a Florida corporation, and that by authority duly given and as an
act of the corporation, the foregoing instrument was signed in its name by its
Treasurer, sealed with its corporate seal, and attested by himself/herself as
its _________________ Secretary.

         Witness my hand and official seal this 29th day of December, 1997.

                                                /s/   Dee Price
                                     ------------------------------------------
                                     Notary Public  Camden County, Georgia
                                     My commission expires:    Feb. 1, 1999
                                                            -------------------

                                              [NOTARIAL SEAL]




                                       19
<PAGE>   21


                                    EXHIBIT A

                                    The Land

 [Contained herein is the metes and bounds legal descriptions of the property.]




<PAGE>   22



                                    EXHIBIT B

                             Permitted Encumbrances


      [Documents attached were excerpts as shown in the Title Commitment.]







<PAGE>   1


                                                         EXHIBIT 10(k)(4)(a)(ii)

THIS INSTRUMENT PREPARED BY,
AND FOLLOWING RECORDING RETURN TO:

Alan C. Sheppard, Jr., Esq.
LeBoeuf, Lamb, Greene & MacRae, L.L.P.
50 North Laura Street, Suite 2800
Jacksonville, Florida  32202







                      DEED OF TRUST AND SECURITY AGREEMENT

                                      FROM

                               KOGER EQUITY, INC.

                                       TO


                                  TRESTE, INC.,
                                   AS TRUSTEE



                         Dated as of December 29, 1997






                                        State:            North Carolina
                                        Section:
                                        Township:
                                        Range:
                                        County:           Mecklenburg
                                        Tax I.D.:



<PAGE>   2



                      DEED OF TRUST AND SECURITY AGREEMENT

         THIS DEED OF TRUST AND SECURITY AGREEMENT (this "Indenture"), dated as
of December 29, 1997, from

KOGER EQUITY, INC., a Florida corporation ("Borrower"), whose mailing address is
3986 Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention:
J.C. Teagle., President,

to

TRESTE, INC., a Virginia corporation authorized to do business in North Carolina
("Trustee") having an address c/o First Union National Bank of North Carolina, a
national banking association, 301 South College Street, Charlotte, North
Carolina 28288, as trustee for the benefit of FIRST UNION NATIONAL BANK F/K/A
FIRST UNION NATIONAL BANK OF FLORIDA, a national banking association ("FUNB"),
MORGAN GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation
("MGT"), AMSOUTH BANK, a state banking corporation ("AmSouth"), and GUARANTY
FEDERAL BANK F.S.B., a federal savings bank ("GFB") (FUNB, MGT, AmSouth and GFB
together being referred to as "Beneficiary"). For purposes of notices permitted
or required to be given hereunder, FUNB's mailing address is One First Union
Center, 301 South College Street, Charlotte, North Carolina 28288 Attention:
First Union Capital Markets Group, MGT's mailing address is 60 Wall Street, New
York, New York 10260 Attention: _____________________, AmSouth's mailing address
is 51 West Bay Street, Jacksonville, Florida 32247-0788 Attention: Brian Coffee,
and GFB's mailing address is 8333 Douglas Avenue, Dallas, Texas 75225 Attention:
Roger Davis.

Capitalized terms not otherwise defined herein are defined in Article I.

                              W I T N E S S E T H :

         THIS INDENTURE WITNESSETH, that to secure (A) the payment, performance
and observance of all obligations of Borrower and all indebtedness heretofore or
hereafter from time to time advanced under the Loan Agreement and the payment of
any and all other indebtedness which this Indenture by its terms secures
including, without limitation, the payment of principal and interest on the
Notes which shall (1) be payable to Beneficiary, (2) be payable in full not
later than April 6, 1999, or such later date as may be established by an
extension of the Maturity Date (as defined in the Loan Agreement) pursuant to
Section 2.3 of the Loan Agreement, and (3) bear interest at a floating rate as
set forth in Section 2.6 of the Loan Agreement; provided, that the maximum
aggregate principal amount of indebtedness secured hereby, other 


                                        1

<PAGE>   3



than for advances made pursuant to Article XXIV, Paragraph 24 hereof, shall in
no event exceed $100,000,000.00 (the "Indebtedness") and (B) the performance of
the covenants and agreements contained herein and in the Loan Agreement, in
consideration of the aforesaid Indebtedness and the trust referred to and
created below, Borrower hereby irrevocably grants, bargains and sells, conveys,
transfers, assigns, sets over, mortgages, hypothecates, pledges and grants to
Trustee and its successors and assigns IN TRUST WITH POWER OF SALE in and to all
of Borrower's right, title and interest in the following property and rights
whether now owned or hereafter acquired by Borrower (collectively, the
"Property"):

                  (i)      the Land;

                  (ii)     all buildings, structures and other improvements
presently situated or hereafter constructed on the Land (collectively, the
"Improvements");

                  (iii)    all rights, privileges, tenements, hereditaments,
rights of way, easements, rights and appurtenances belonging to or in any way
relating to either the Land or the Improvements;

                  (iv)     all fixtures, machinery, equipment and other personal
property of all types owned by Borrower now or hereafter affixed to and used in
connection with the operation of the Land and Improvements, together with all
additions and accessions thereto, substitutions therefor and replacements
(collectively, the "Fixtures");

                  (v)      all awards or payments, including interest thereon,
which may heretofore and hereafter be made with respect to the Land, the
Improvements or the Fixtures, whether from the exercise of the right of eminent
domain (including but not limited to any transfer made in lieu of or in
anticipation of the exercise of said right), or for a change of grade of any
street, or for any other injury to or decrease in the value of Borrower's
rights, title or interest in and to the Land, the Improvements or the Fixtures;

                  (vi)     all leases and other agreements affecting the use,
enjoyment or occupancy of the Land, the Improvements or the Fixtures now or
hereafter entered into (the "Leases") and rents, revenues, issues and profits
from the Land, the Improvements or the Fixtures (the "Rents") and all proceeds
from the sale or other disposition of the Leases and the right to receive and
apply the Rents to the payment of the Indebtedness;

                  (vii)    all proceeds of and any unearned premiums on any
insurance policies covering the Land, the Improvements or the Fixtures,
including, without


                                        2

<PAGE>   4



limitation, the right to receive and apply the proceeds of any insurance,
judgments, or settlements made in lieu thereof, for damage to the Land, the
Improvements or the Fixtures; and

                  (viii)   the right, in the name and on behalf of Borrower, to
appear in and defend any action or proceeding brought with respect to Borrower's
right, title or interest in and to the Land, the Improvements or the Fixtures
and to commence any action or proceeding to protect the interest of Beneficiary
in the Land, the Improvements or the Fixtures;

         TO HAVE AND TO HOLD the Property unto Trustee and its successors and
assigns, forever; IN TRUST NEVERTHELESS to its own proper use and benefit
forever, upon the terms and trusts herein set forth for the benefit and security
of Beneficiary.

         This Indenture is a deed of trust of real property and a security
agreement covering the Fixtures under the Uniform Commercial Code of the State.
Upon the occurrence of an Event of Default, Trustee and Beneficiary shall, in
addition to other rights and remedies granted to them, have all the rights
granted to secured parties pursuant to the Uniform Commercial Code of the State.

         Borrower, for itself and for its successors and assigns, covenants and
agrees with Trustee and with Beneficiary as follows:

                                    ARTICLE I

         1.       Definitions. As used in this Indenture, the following
capitalized terms have the respective meanings set after them, such definitions
to be applicable equally to the singular and plural forms of such terms:

         "AmSouth" shall mean AmSouth Bank, a state banking corporation.

         "Beneficiary" shall have the meaning assigned to such term in the
introductory paragraph of this Indenture.

         "Borrower" shall have the meaning assigned to such term in the
introductory paragraph of this Indenture.

         "Default" shall mean any condition or event which constitutes or which
would constitute an Event of Default either with or without notice or lapse of
time, or both.

         "Default Rate" shall have the meaning assigned to such term in the Loan
Agreement.


                                        3

<PAGE>   5




         "Event of Default" shall have the meaning assigned to such term in
Article V of this Indenture.

         "FUNB" shall mean First Union National Bank f/k/a First Union National
Bank of Florida, a national banking association.

         "Fixtures" shall have the meaning assigned to such term in clause (iv)
of the Granting Clause of this Indenture.

         "GFB" shall mean Guaranty Federal Bank F.S.B., a federal savings bank.

         "Governmental Requirements" shall have the meaning assigned to such
term in the Loan Agreement.

         "Impositions" shall mean, collectively, all taxes of every kind and
nature (including real and personal property, income withholding, profits and
gross receipts taxes), all charges for any easement or agreement maintained for
the benefit of any of the Property, all general and special assessments, levies,
permits, inspection and license fees, all water and sewer rents and other
utility charges, all ground rents, and all other public charges whether of a
like or different nature, even if unforeseen or extraordinary, imposed upon or
assessed against Borrower, Beneficiary or any portion of the Property as a
result of or arising in respect of the acquisition, occupancy, leasing, use or
possession thereof, or any activity conducted on the Property (including,
without limitation, any gross income tax, sales tax or excise tax levied by any
governmental body on or with respect to the Rents).

         "Improvements" shall have the meaning assigned to such term in clause
(ii) of the Granting Clause of this Indenture.

         "Indebtedness" shall have the meaning assigned to such term in the
Granting Clause of this Indenture.

         "Indenture" shall mean this Deed of Trust and Security Agreement.

         "Land" shall mean those certain parcels of real property located in the
County of Mecklenburg, State of North Carolina, as more particularly described
on Exhibit A attached hereto and incorporated herein.

         "Leases" shall have the meaning assigned to such term in clause (vi) of
the Granting Clause of this Indenture.


                                        4

<PAGE>   6




         "Loan Agreement" shall mean that certain Amended and Restated Revolving
Credit Loan Agreement dated as of December 29 , 1997 between Borrower and
Beneficiary.

         "MGT" shall mean Morgan Guaranty Trust Company of New York, a New York
banking corporation.

         "Notes" shall mean collectively (i) the Substitution Revolving
Promissory Note dated as of even date herewith made by Borrower payable to the
order of FUNB in the principal amount of $35,000,000, (ii) the Substitution
Revolving Promissory Note dated as of even date herewith made by Borrower
payable to the order of MGT in the principal amount of $15,000,000, (iii) the
Revolving Promissory Note dated as of even date herewith made by Borrower
payable to the order of AmSouth in the original principal amount of $25,000,000,
and (iv) the Revolving Promissory Note dated as of even date herewith made by
Borrower payable to the order of GFB in the original principal amount of
$25,000,000.

         "Other Indenture" shall mean any mortgage, deed to secure debt, or deed
of trust given by Borrower to or in favor of Trustee or Beneficiary to secure
the Indebtedness, other than this Indenture.

         "Permitted Encumbrances" shall mean those covenants, restrictions,
reservations, liens, conditions and easements listed as exceptions to title as
set forth on Exhibit B attached hereto and incorporated herein.

         "Person" shall mean any corporation, natural person, joint venture,
partnership, business trust, joint stock company, trust, unincorporated
organization, government or any department, agency or political subdivision
thereof.

         "Property" shall have the meaning assigned to such term in the Granting
Clause of this Indenture.

         "Rents" shall have the meaning assigned to such term in clause (vi) of
the Granting Clause of this Indenture.

         "State" shall mean the State of North Carolina.

         "Taking" shall mean a taking or voluntary conveyance during the term
hereof of all or part of the Property, or any interest therein or right accruing
thereto or use thereof, as the result of or in lieu or in anticipation of the
exercise of the right of condemnation or eminent domain.


                                        5

<PAGE>   7




         "Trustee" shall have the meaning assigned to such term in the
introductory paragraph of this Indenture.

                                   ARTICLE II

         2.       Representations and Warranties. Borrower represents and
warrants to Trustee for the benefit of Beneficiary that (a) it has full power,
authority and legal right to execute and deliver this Indenture and to grant a
first deed of trust of the Property, (b) it holds good and marketable fee simple
title to the Land and good and marketable title to the balance of the Property,
(c) this Indenture constitutes a valid first deed of trust of the Property,
subject to the Permitted Encumbrances, and (d) the Leases are in full force and
effect in accordance with their respective terms, have not been canceled or
modified, and have not been assigned or encumbered except to Beneficiary
pursuant to this Indenture and the Loan Agreement, and, to the best of
Borrower's knowledge, no default exists under the Leases. Borrower, at its
expense, will warrant to Trustee and to Beneficiary and will defend its title to
the Property and the lien thereon created by this Indenture against all claims
and demands, and will maintain and preserve such lien so long as the
Indebtedness secured by this Indenture remains outstanding, subject, however, to
the Permitted Encumbrances.

                                   ARTICLE III

         3.       Affirmative Covenants. Until this Indenture and the lien
created hereby shall terminate in accordance with Article XVIII, Borrower shall
comply with the following covenants:

         (a)      Recordation, Filing, Etc. At all times cause this Indenture
and each amendment or modification hereof or supplement hereto (and such
financing statements covering the Property under the Uniform Commercial Code as
in effect in the State as may be necessary or appropriate) to be recorded,
registered and filed and kept recorded, registered and filed in such manner and
in such places as appropriate, and comply with all applicable statutes and
regulations, in order to establish, preserve and protect the lien of this
Indenture as a first lien on the Property and the rights of Trustee and
Beneficiary hereunder. Borrower shall pay, or shall cause to be paid, all taxes,
fees and other charges incurred in connection with such recording, registration,
filing and compliance.

         (b)      Maintenance and Repairs. Keep and maintain the Property in
good order, repair and operating condition (ordinary wear and tear excepted) and
make all repairs and replacements necessary to that end.



                                        6

<PAGE>   8




         (c)      Payment of Impositions and Utility Charges. Pay all
Impositions while the same may be paid without fine, penalty, interest or
additional cost, unless the same shall be contested in good faith and by
appropriate proceedings by Borrower in the manner permitted by the Loan
Agreement. Any Impositions which are payable in installments may be paid in
installments provided that the Borrower is otherwise in compliance with the Loan
Agreement. Upon the written request of Beneficiary from time to time, Borrower
will furnish to Beneficiary official receipts or other satisfactory proof
evidencing such payments. In addition, Borrower will pay all utility charges as
required by the Loan Agreement. Borrower shall not be entitled to any credit on
the Indebtedness, by reason of the payment of any Imposition or utility charges
or any part thereof.

         (d)      Compliance with Governmental Requirements. Promptly (i) comply
with all Governmental Requirements unless the same shall be contested in good
faith and by appropriate proceedings by Borrower in the manner permitted by the
Loan Agreement, and (ii) procure, maintain and comply with all licenses or other
authorizations required for any use of the Property then being made, and for the
proper erection, installation, operation, repair and maintenance of the
Improvement and the Fixtures, or any part of either thereof.

         (e)      Insurance. Maintain insurance of the types and in the amounts
required by, and otherwise complying with the Loan Agreement and promptly
deliver, or cause to be promptly delivered, to Beneficiary any certificates or
evidence of such insurance as required under the Loan Agreement.

         (f)      Damage, Destruction or Taking. In the event of any damage,
destruction or Taking affecting all or any portion of the Property, Borrower
shall give immediate written and oral notice thereof to Beneficiary and Trustee
and proceed in accordance with the terms of the Loan Agreement. In case of any
such material damage, destruction or Taking, Beneficiary shall be entitled to
hold all insurance proceeds, payments or awards on account thereof, to the same
extent Borrower would be entitled thereto under the Loan Agreement, and Borrower
hereby irrevocably assigns to Beneficiary all of its rights to any such
insurance proceeds, payments or awards. With respect to a Taking, and in
accordance with its obligations under the Loan Agreement, Borrower will file or
prosecute or will cause to be filed or prosecuted in good faith and with due
diligence what would otherwise be its claim for any such award or payment and
cause the same to be collected and paid over to Beneficiary. At the sole cost
and expense of Borrower, Beneficiary may elect to monitor or participate in, and
if reasonably necessary, may hire independent legal counsel to represent
Beneficiary in connection with, any claim or the claims payment process.
Borrower will pay or cause to be paid all costs and expenses reasonably incurred
in connection with any Taking and the seeking and obtaining of any award or
payment


                                        7

<PAGE>   9



in respect thereof. Unless an Event of Default shall have occurred under the
Loan Agreement, all sums so received by Beneficiary shall be applied in
accordance with the provisions of the Loan Agreement.

         (g)      Notification of Default, Etc. Promptly after obtaining
knowledge thereof, notify Trustee and Beneficiary of any Default hereunder or
under the Loan Agreement or of any action or proceeding materially and adversely
affecting the Property.

                                   ARTICLE IV

         4.       Negative Covenants. Without the prior written consent of
Beneficiary, Borrower will not directly or indirectly create or permit to be
created or to remain and will discharge or will cause to be discharged any
mortgage, charge, lien or encumbrance on, or attachment or pledge of, or
conditional sale or other title retention agreement with respect to, the
Property or any part thereof, its interest or the interests of Trustee and
Beneficiary therein, or the Rents or other sums payable pursuant to the Leases,
except (i) this Indenture, (ii) the Permitted Encumbrances, (iii) easements,
restrictions, liens, charges and other encumbrances permitted by the Loan
Agreement, (iv) liens being contested in good faith and by appropriate
proceedings in the manner permitted by the Loan Agreement, and (v) liens arising
out of or created by any statute, the discharge of which cannot under the terms
of such statute at the particular time be effected by Borrower; provided,
however, that any such statutory liens will promptly be discharged as and when
such discharge is possible or permissible. Borrower shall have the right to
grant, without the prior consent of Beneficiary, any utility easement.

                                    ARTICLE V

         5.       Events of Default.  If any one or more of the following events
(individually, an "Event of Default") shall occur:

         (a)      non-payment, when due, of any sums which Borrower is obligated
to pay hereunder or under the Loan Agreement continues unremedied for a period
of five (5) days after the date such payment is due; or

         (b)      failure of Borrower to keep in full force and effect its
corporate existence, rights, franchises and privileges, except as provided for
in the Loan Agreement; or

         (c)      if an Event of Default (as defined in the Loan Agreement)
shall have occurred under the Loan Agreement; or


                                        8

<PAGE>   10




         (d)      if any of the representations or warranties made by Borrower
in any document, instrument or certificate delivered in connection with the
financing of the Property by Borrower proves to be untrue in any material
respect; or

         (e)      if a default shall have occurred under any Other Indenture and
shall be continuing beyond the applicable grace or cure period provided therein;
or

         (f)      if Borrower shall (i) voluntarily be adjudicated a bankrupt or
insolvent, (ii) seek or consent to the appointment of a receiver or trustee for
itself or for any portion of the Property, (iii) file a petition seeking relief
under the bankruptcy or other similar laws of the United States, any state or
any jurisdiction, (iv) make a general assignment for the benefit of creditors,
or (v) be unable to pay its debts as they mature; or

         (g)      a court shall enter an order, judgment or decree appointing,
with the consent of Borrower, a receiver or trustee for it or for any of the
Property or approving a petition filed against Borrower which seeks relief under
the bankruptcy or other similar laws of the United States, any state or any
jurisdiction, and such order, judgment or decree shall remain in force,
undischarged or unstayed, sixty (60) days after it is entered; or

         (h)      the estate or interest of Borrower in any of the Property
shall be levied upon or attached in any proceeding and such estate or interest
is about to be sold or transferred or such process shall not be vacated or
discharged within fifteen (15) days after such levy or attachment; or

         (i)      if Borrower sells, conveys or transfers, voluntarily or
otherwise, its interest in the Property without the prior written consent of
Beneficiary; 

then, in any such event, Trustee or Beneficiary may accelerate the Indebtedness
outstanding under this Indenture, and may take such other actions as may be
provided under the Loan Agreement, or at law or in equity.

                                   ARTICLE VI

         6.       Remedies in Case of Event of Default.

         6.1.     Legal Proceedings and Foreclosure. If an Event of Default
shall have occurred, Trustee or Beneficiary may proceed by suit or suits at law
or in equity or by any other appropriate remedy to protect and enforce its
rights hereunder, whether for the specific performance of any covenant or
agreement contained herein, or for an injunction against the violation of any of
the terms hereof, or in aid of the exercise of any right, power or remedy
available to it, or to enforce the payment of the



                                        9

<PAGE>   11




Indebtedness under the Loan Agreement, or to foreclose the lien and security
interest of this Indenture as against all or any part of the Property and to
have all or any part of the Property sold, in any manner permitted by law, under
the judgment or decree of a court or courts of competent jurisdiction, or
otherwise, and to pursue any other remedy available to it. If Beneficiary
proceeds to foreclose the lien of this Indenture, Beneficiary shall have the
statutory power of sale if permitted by applicable law. In the event of any such
suit or proceeding, Beneficiary and/or Trustee shall comply with any local laws
applicable to any such suits or proceedings. Any such suit or proceeding
instituted by Trustee shall be brought in its name as Trustee and any recovery
or judgement shall be for the benefit of Beneficiary. All costs and expenses
(including, without limitation, reasonable attorney's fees and expenses)
incurred by Trustee or Beneficiary in connection with any such suit or
proceeding, together with interest thereon (to the extent permitted by law)
computed at the Default Rate from the date on which such costs or expenses are
incurred to the date of payment thereof, shall constitute additional
Indebtedness secured by this Indenture and shall be paid by Borrower to Trustee
or Beneficiary, as the case may be, on demand.

         6.2.     Power of Sale and Procedure. If an Event of Default shall have
occurred, Trustee, at Beneficiary's election, may sell or offer for sale the
Property in such portions, order and parcels as Beneficiary may determine, with
or without having first taken possession of same, to the highest bidder for cash
at public auction. In exercising such power of sale, Trustee shall give such
notice of hearing as to the commencement of the foreclosure proceedings and
shall obtain such findings or leave at court as may then be required by
applicable law and shall give such notice of such foreclosure sale and shall
advertise the time and place of such sale in such manner as may then be provided
by applicable law and shall comply in all respects with all laws applicable to
the institution, conduct, and completion of power of sale foreclosures. Such
sale shall be made in conformance with the laws of the State in which the
Property is located at the courthouse door of the county wherein the Property is
situated. All aspects of any power of sale foreclosure commenced by Trustee
hereunder shall be accomplished in such manner as permitted or required by State
law in existence on the date hereof relating to the sale of real estate and/or
relating to the sale of collateral after a default by a debtor, as the same may
be amended or supplemented, or by any subsequent laws relating to same. At any
such sale (i) whether made under the power herein contained, State law, any
other legal requirement or by virtue of any judicial proceeding or any other
legal right, remedy or recourse, it shall not be necessary for Trustee to have
physically present, or to have constructive possession of, the Property
(Borrower hereby covenanting and agreeing to deliver to Trustee any portion of
the Property not actually or constructively possessed by Trustee immediately
upon demand by Trustee) and the title to and right of possession of any such
property shall pass to the purchaser thereof as completely as if the same had
been actually present and delivered to such purchaser at such sale,




                                       10
<PAGE>   12

and (ii) the receipt of Trustee or of such other party or officer making the
sale shall be a sufficient discharge to the purchaser or purchasers for his or
their purchase money and no such purchaser or purchasers, or his or their
assigns or personal representatives, shall thereafter be obligated to see to the
application of such purchase money or be in any way answerable for any loss,
misapplication or non-application thereof.

         6.3.     Acceleration of Maturity. If an Event of Default shall have
occurred, Beneficiary may declare the entire outstanding Indebtedness under the
Loan Agreement, and all other sums secured hereby, to be due and payable
immediately, and upon such declaration, such Indebtedness and other sums shall
immediately become and be due and payable without demand or notice.

         6.4.     Leases. Trustee at the option of Beneficiary is authorized to
foreclose this Indenture subject to the rights of any tenants of the Property,
and the failure to make any such tenants parties defendant to any such
foreclosure proceedings and to foreclose their rights will not be, nor be
asserted by Borrower to be, a defense to any proceedings instituted by Trustee
and/or Beneficiary to collect the sums secured hereby or to collect any
deficiency remaining unpaid after the foreclosure sale of the Property.

         6.5.     Suits to Protect the Property. Beneficiary, or Trustee at
Beneficiary's election, shall have the power and authority to institute and
maintain any suits and proceedings as Beneficiary may deem advisable (a) to
prevent any impairment of the Property by any acts which may be unlawful or any
violation of this Indenture, (b) to preserve or protect its interest in the
Property, and (c) to restrain the enforcement of or compliance with any
legislation or other governmental enactment, rule or order that may be
unconstitutional or otherwise invalid, if the enforcement of or compliance with
such enactment, rule or order might impair the security hereunder or be
prejudicial to Beneficiary's interest.

         6.6.     Discontinuance of Proceedings; Position of Parties Restored.
If Beneficiary, or Trustee at Beneficiary's election, shall have proceeded to
enforce any right or remedy under this Indenture by foreclosure, entry or
otherwise, and such proceedings shall have been discontinued or abandoned for
any reason, or shall have been determined adversely to Beneficiary, then and in
every such instance, Borrower and Beneficiary shall, except to the extent
modified by such proceedings, be restored to their former positions and rights
hereunder, and all rights, powers and remedies of Beneficiary shall continue as
if no such proceeding had occurred or had been taken.

         6.7.     Borrower to Pay the Indebtedness on Any Default in Payment;
Application of Monies by Beneficiary.



                                       11
<PAGE>   13

         (a)      If an Event of Default shall occur as a result of Borrower's
failure to pay any amount due under the Loan Agreement or this Indenture, then,
upon Beneficiary's demand, Borrower will pay to Beneficiary the whole amount due
and payable under the Loan Agreement and all other sums secured hereby. If
Borrower shall fail to pay the same forthwith upon such demand, Beneficiary, or
Trustee at Beneficiary's election, shall be entitled to sue for and to recover
judgment for the whole amount so due and unpaid together with costs and
expenses, including the reasonable compensation, expenses and disbursements of
Beneficiary's agents, attorneys and other representatives. Beneficiary shall be
entitled to sue and recover judgment as aforesaid either before, after or during
the pendency of any proceedings for the enforcement of this Indenture, and the
right of Beneficiary to recover such judgment shall not be affected by any
taking of possession or foreclosure sale hereunder, or by the exercise of any
other right, power or remedy for the enforcement of the terms of this Indenture,
or the foreclosure of the lien hereof.

         (b)      In case of a foreclosure sale of all or any part of the
Property and of the application of the proceeds of sale to the payment of the
sums secured hereby, Beneficiary shall be entitled to enforce payment of and to
receive all amounts then remaining due and unpaid and to recover judgment for
any portion thereof remaining unpaid, with interest.

         (c)      Borrower hereby agrees, to the extent permitted by law, that
no recovery of any such judgment by Beneficiary and no attachment or levy of any
execution upon any of the Property or any other property shall in any way affect
the lien of this Indenture upon the Property or any part thereof or any lien,
rights, powers or remedies of Beneficiary hereunder, but such lien, rights,
powers and remedies of Beneficiary hereunder shall continue unimpaired as
before.

                                   ARTICLE VII

         7.1.     Purchase of the Property by Beneficiary. Beneficiary may be a
purchaser of the Property or any part thereof or any interest therein at any
sale thereof, whether pursuant to foreclosure, power of sale or otherwise, and
may apply the Indebtedness secured hereby to the purchase price.

         7.2.     Title Upon Sale; Receipt a Sufficient Discharge to Purchaser.
After the occurrence of an Event of Default hereunder, and upon the sale of the
Property or any part thereof or any interest therein by Trustee or Beneficiary,
whether pursuant to foreclosure, power of sale or otherwise, the purchaser shall
acquire good title thereto, free of the lien of this Indenture and free of all
rights of redemption, whether statutory, equitable or otherwise, in Borrower to
the extent permitted by applicable law. The receipt of the officer making the
sale under judicial proceedings or of Trustee or



                                       12
<PAGE>   14

Beneficiary shall be sufficient discharge to the purchaser for the purchase
money, and such purchaser shall not be obligated to see to the application
thereof. All occupants of the Property sold or any part thereof shall become
tenants at sufferance of the purchaser, and as long as a tenant is not in
default under its Lease, the purchaser will not disturb the occupancy of such
tenant of the Property during the term of its Lease. It shall not be necessary
for the purchaser at any such sale to bring any action for possession to the
Property purchased other than statutory action of forcible detainer in any
justice court having jurisdiction.

         7.3.     Application of Indebtedness Toward Purchase Price. If
Beneficiary purchases the Property pursuant to foreclosure, power of sale or
otherwise, then Beneficiary may, in lieu of cash, apply all or any portion of
the sums due to Beneficiary under the Loan Agreement and this Indenture or any
other instrument securing the Indebtedness, to the unpaid balance of the
purchase price remaining after payment of any portion of the purchase price
required to be paid in cash, and the costs and expenses of the sale,
compensation and other charges relating to the sale.

                                  ARTICLE VIII

         8.       Waiver of Appraisement, Valuation, Etc. Borrower hereby
waives, to the full extent it may lawfully do so, the benefit of all
appraisement, valuation, stay, moratorium, exemption from execution, extension
and redemption laws now or hereafter in force and all rights of marshaling in
the event of the sale of the Property or any part thereof or any interest
therein.

                                   ARTICLE IX

         9.       Appointment of Receiver. If an Event of Default shall have
occurred, Trustee and/or Beneficiary shall, as a matter of right and to the
fullest extent permitted by applicable law, be entitled, ex parte and without
notice, to the appointment of a receiver or receivers of the Property or any
part thereof, whether such receivership be incidental to a proposed sale thereof
or otherwise, and Borrower hereby consents to the appointment of such a receiver
or receivers and will not oppose any such appointment. The expenses, including
receiver's fees, attorney's fees, costs and agent's compensation, incurred
pursuant to the powers herein contained shall be secured by this Indenture.

                                    ARTICLE X

         10.      Possession, Management and Income. If an Event of Default
shall have occurred under this Indenture, Trustee or Beneficiary, without
further notice, may enter upon and take possession of the Property or any part
thereof, in any manner permitted



                                       13
<PAGE>   15

by law, by reasonable force, summary proceedings, ejectment or otherwise and may
remove Borrower and all other Persons and any and all property therefrom, and
Trustee or Beneficiary may hold, operate and manage the same, make all necessary
or proper repairs, renewals, and replacements, and useful alterations,
additions, betterments and improvements thereto and thereon as may seem
advisable to either of them, and insure and reinsure the Property as may seem
advisable and to either of them, and may receive all earnings, income, rents,
issues and proceeds accruing with respect thereto. Any amounts so received by
Trustee or Beneficiary shall be applied (a) to pay (i) the expenses of operating
the Property and of all maintenance, repairs, renewals, replacements,
alterations, additions, betterments, improvements, taxes, assessments, insurance
premiums, reasonable compensation for the services of Trustee and all attorneys,
advisors, brokers, receivers, agents and other employees engaged or employed by
Trustee or Beneficiary and all other costs and expenses of entering a bond and
taking possession of and holding the Property, and (ii) any lien prior to the
lien of this Indenture which Beneficiary may consider it necessary or desirable
to discharge and then (b) in the manner provided in Article XI of this
Indenture. If an Event of Default shall have occurred under the Loan Agreement
or if the Loan Agreement shall be terminated, all sums so received by Trustee or
Beneficiary shall be applied in the manner specified in Article XI of this
Indenture.

                                   ARTICLE XI

         11.      Application of Proceeds. The proceeds of (a) the operation and
management of the Property pursuant to Article X of this Indenture, and (b) any
sale of the Property or any interest therein, shall, unless otherwise provided
in the Loan Agreement, be applied as follows:

         First: to the costs and expenses of the sale, reasonable attorneys'
fees and expenses, Trustee's fees and expenses, court costs, and any other
expenses or advances made or incurred in the protection of the rights of Trustee
and Beneficiary or in the pursuance of any remedies hereunder;

         Second: to the fullest extent permitted by applicable law, to any lien
prior to the lien of this Indenture which Beneficiary may consider it necessary
or desirable to discharge;

         Third: to any Indebtedness secured by this Indenture and at the time
due and payable (whether by acceleration or otherwise;

         Fourth: to Beneficiary for payment of the Notes outstanding; and

         Fifth: the balance, if any, to Borrower.



                                       14
<PAGE>   16

                                   ARTICLE XII

         12.      Remedies, Etc., Cumulative. Each legal, equitable or
contractual right, power or remedy of Trustee and Beneficiary now or hereafter
provided herein or by statute or otherwise shall be cumulative and concurrent
and shall be in addition to every other right, power and remedy, and the
exercise or beginning of the exercise by Trustee or Beneficiary of any one or
more of such rights, powers and remedies shall not preclude the simultaneous or
later exercise of any or all such other rights, powers and remedies.

                                  ARTICLE XIII

         13.      No Waiver, Etc. No failure by Trustee or Beneficiary to insist
upon the strict performance of any term hereof or to exercise any right, power
or remedy consequent upon a breach hereof shall constitute a waiver of any such
term or of any such breach. No acceptance of the payment of any sums due under
this Indenture or under the Loan Agreement during the continuance of any Default
shall constitute a waiver thereof. No waiver of any breach shall affect or alter
this Indenture which shall continue in full force and effect with respect to any
other then existing or subsequent breach.

                                   ARTICLE XIV

         14.      Trustee. (a) All the rights, powers and remedies of
Beneficiary hereunder may be exercised by Trustee. Trustee shall not be under
any obligation to exercise any trust or power vested in him by this Indenture
unless Beneficiary shall have offered Trustee reasonable security or indemnity
against the costs, expenses and liabilities which may be incurred by Trustee in
compliance herewith. Trustee shall not be liable with respect to any action
taken or omitted to be taken by Trustee in accordance with the written
directions of Beneficiary, except for Trustee's own bad faith, willful
misconduct or negligence. Trustee shall not be required to ascertain or inquire
as to the performance or observance of any of the covenants or agreements of
Borrower herein, and in the absence of written notice from Borrower or
Beneficiary stating that a Default has occurred and specifying the same, Trustee
may conclusively assume that no Default exists.

                  (b)      Trustee may, with consent of Beneficiary, consult
with counsel (which may be counsel for Borrower) and the written advice or
opinion of such counsel shall be full and complete authorization and protection
in respect of any action taken or suffered or omitted by him hereunder in good
faith and in accordance therewith.



                                       15
<PAGE>   17

                  (c)      Trustee may execute any of the trusts or powers
hereunder or perform any duties hereunder either directly or by or through
agents or attorneys.

                  (d)      Any moneys received by Trustee shall, until used or
applied as herein provided, be held in trust for the purposes for which they
were received, but need not be segregated from other funds except to the extent
required by law.

                  (e)      Beneficiary may, by instrument in writing, filed in
the office or offices where this Indenture has been recorded, and at any time or
from time to time, and without notice and without specifying any reason
therefor, and without applying to any court, remove Trustee and select a
successor trustee or trustees in the event of the death, removal, resignation,
refusal to act, or inability to act of Trustee or, in its sole discretion, for
any reason whatsoever. Trustee so ceasing to act shall duly assign, transfer and
deliver any of the property and monies held by such Trustee to the successor
appointed in Trustee's place. All powers, rights and duties and authority of
Trustee shall thereupon become vested in the successor. The successor shall not
be required to give bond or make an oath for the faithful performance of his
duties unless required by Beneficiary.

                  (f)      Trustee may resign by the giving of notice of such
resignation in writing to Beneficiary.

                  (g)      If more than one Trustee is appointed under this
Indenture, all rights granted to and all powers conferred upon Trustee hereunder
may be exercised by both or either of Trustees.

                  (h)      All reasonable expenses, charges, counsel fees and
other disbursements incurred by Trustee in and about the administration of this
Indenture and executed in the performance of its duties and powers hereunder
shall be secured by this Indenture.

                                   ARTICLE XV

         15.      Right of Trustee or Beneficiary to Perform Covenants, Etc. If
Borrower shall fail to make any payment or perform any act required to be made
or performed hereunder and such failure shall not be cured within the applicable
grace period, if any, Trustee or Beneficiary, without notice to or demand upon
Borrower and without waiving or releasing any obligation or Default, may (but
shall be under no obligation to) at any time thereafter make such payment or
perform such act for the account and at the expense of Borrower and may enter
upon the Property or any part thereof for such purpose and take all such action
thereon as, in the opinion of Trustee or Beneficiary, may be necessary or
appropriate therefor. All sums so paid by Trustee or



                                       16
<PAGE>   18

Beneficiary and all costs and expenses (including, without limitation,
attorneys' fees and expenses) so incurred shall constitute additional
Indebtedness secured by this Indenture and shall be paid by Borrower to Trustee
or Beneficiary on demand.

                                   ARTICLE XVI

         16.      Certificate as to No Default, Etc.; Information. At any time
and from time to time, Borrower will deliver to Beneficiary, promptly upon
request, a certificate signed by a duly authorized officer of Borrower stating
that, to the best of the signer's knowledge after making due inquiry, there is
no Default hereunder, or if any such Default exists to his knowledge, specifying
the nature and period of existence thereof and what action Borrower is taking or
proposes to take with respect thereto. Borrower will also furnish promptly to
Beneficiary, such information with respect to the Property and the Leases as may
from time to time be requested.

                                  ARTICLE XVII

         17.      Additional Instruments. Borrower, at its expense, will
execute, acknowledge, secure and deliver all such instruments and take all such
action as Trustee or Beneficiary from time to time may reasonably request for
the better assuring of the Property, rights and obligations now or hereafter
subjected to the security of this Indenture or intended so to be.

                                  ARTICLE XVIII

         18.      Defeasance. This Indenture and the lien created hereby shall
terminate after the payment in full of (a) all the Indebtedness and (b) all
other sums secured hereby. Upon such termination, and upon surrender of this
Indenture for cancellation, Beneficiary shall release, without warranty, the
Property then subject to the lien hereof to the Persons entitled thereto. The
recitals in any reconveyance executed under this Indenture of any matters of
fact shall be conclusive proof of the truthfulness thereof. The grantee in such
release may be described as "the person or persons legally entitled thereto".
Trustee and/or Beneficiary, at Borrower's expense, shall execute and deliver
such instruments of release, satisfaction and termination in proper form for
recording or filing, as may be appropriate to evidence the release of (a) the
Property from the lien created hereby, and (b) any other security held by
Trustee and/or Beneficiary and such satisfaction and termination, and such
instruments, when duly executed, recorded and filed, shall conclusively evidence
the release, satisfaction and termination of this Indenture.


                                       17
<PAGE>   19

                                   ARTICLE XIX

         19.      Applicable Law; Severability.

         (a)      This Indenture shall be governed by and construed in
accordance with the laws of the State.

         (b)      All rights, powers and remedies provided herein may be
exercised only to the extent that the exercise thereof does not violate any
applicable law, and are intended to be limited to the extent necessary so that
they will not render this Indenture invalid, unenforceable or not entitled to be
recorded, registered or filed under any applicable law. If any term or provision
of this Indenture shall be held to be invalid, illegal or unenforceable, the
validity of the other terms and provisions hereof shall in no way be affected
thereby.

                                   ARTICLE XX

         20.      Miscellaneous. This Indenture (a) may be changed, waived,
discharged or terminated only by an instrument in writing signed by the party
against which enforcement of such change, waiver, discharge or termination is
sought, and (b) shall be binding upon Borrower, its successors and assigns, and
all Persons claiming under or through Borrower or any such successor or assign,
and shall inure to the benefit of and be enforceable by Trustee and its
successors and Beneficiary and its successors and assigns. The headings in this
Indenture are for convenience of reference only and shall not limit or otherwise
affect the meaning hereof. All agreements between Borrower and Beneficiary,
whether now existing or hereafter arising and whether written or oral, are
hereby limited so that in no contingency, whether by reason of demand or
acceleration of the maturity of any payments hereunder or under the Loan
Agreement or otherwise, shall the interest contracted for, charged, received,
paid or agreed to be paid to Beneficiary exceed the maximum amount permissible
under applicable law. If, in any circumstance whatsoever, interest would
otherwise be payable to Beneficiary in excess of the maximum lawful amount, and
if in any circumstance Beneficiary shall ever receive anything of value deemed
interest by applicable law in excess of the maximum lawful amount, and if
permitted by applicable law, an amount equal to any excessive interest shall be
applied to the reduction of advances under the Loan Agreement and not to the
payment of interest, or if such excessive interest exceeds the unpaid advances
under the Loan Agreement, such excess shall be refunded to Borrower. All
interest paid or agreed to be paid to Beneficiary shall, to the extent permitted
by applicable law, be amortized, prorated, allocated, and spread throughout the
full period until payment in full of the principal so that the interest hereon
for such full period shall not exceed the maximum amount permitted by applicable
law. This paragraph shall control all agreements between Borrower and
Beneficiary. This Indenture may be executed in any number of counterparts, each
of which shall be an original, but all of which together shall 



                                       18
<PAGE>   20

constitute one and the same instrument. Portions of the Property consist of
goods which are, or are to become, fixtures relating to the Land and Borrower
expressly covenants and agrees that the filing of this Indenture in the real
estate records of the county where the Property is located shall also operate
from the time of filing therein as a financing statement filed as a fixture
filing in accordance with Article 9 of the State's Uniform Commercial Code -
Secured Transactions.

                                   ARTICLE XXI

         21.      Change in Method of Taxation. In the event of the passage,
after the date of this Indenture, of any law changing in any way the laws now in
force for the taxation of mortgages or debts secured thereby, for state or local
purposes, or the operation of any such taxes so as to adversely affect the
interest of Beneficiary in the Property, this Indenture or the Loan Agreement,
Borrower shall, upon demand, bear and pay the full amount (or any partial
amount) requested by Beneficiary, of taxes resulting from such changes hereunder
without offset or credit against any other sums due under the Loan Agreement or
on the Notes.

                                  ARTICLE XXII

         22.      Trustee's Acceptance. Trustee accepts the trust created hereby
when this Indenture, duly executed and acknowledged, is made a public record in
the State and county where the Property is located, as provided by the laws of
the State.

                                  ARTICLE XXIII

         23.      No Petition. Trustee and Beneficiary hereby covenant and agree
that they will not institute against, or join any Person in instituting against
Borrower, any bankruptcy, reorganization, arrangement, insolvency or liquidation
proceedings, or other proceedings under any United States federal or state
bankruptcy or similar law at any time other than on a date which is at least one
(1) year and one (1) day after the payment in full of the Notes; provided,
however, that nothing in this Article shall constitute a waiver of any right to
indemnification, reimbursement or other payment from Borrower pursuant to the
Loan Agreement.

                                  ARTICLE XXIV

         24.      Indenture Secures Future Advances. This Indenture is given to
secure not only the amount initially secured by this Indenture, but also such
future advances, whether such advances are obligatory or are to be made at the
option of Trustee or Beneficiary, or otherwise, as are made within fifteen (15)
years from the date hereof, to the same extent as if such future advances were
made on the date of the execution 



                                       19
<PAGE>   21

of this Indenture. The total amount of Indebtedness presently secured hereby is
One Hundred Million Dollars ($100,000,000.00) and the Indebtedness (including
present and future obligations) that may be so secured may decrease or increase
from time to time, but the total unpaid balance so secured at one time shall not
exceed One Hundred Million Dollars ($100,000,000.00). This Indenture secures a
revolving line of credit under which Advances may be made, repaid, and
reborrowed on a revolving basis as provided for in the Loan Agreement.

                                   ARTICLE XXV

         25.      Approval of Legal Description. Borrower has read and does
hereby approve the legal description of the Land which Is the subject hereof, as
set forth in Exhibit A attached hereto, and hereby indemnifies Trustee and
Beneficiary and their attorneys with respect to any liability which might arise
as a consequence of any error or omission therein.

                                  ARTICLE XXVI

         26.      Loan Agreement. The terms, provisions, conditions,
representations and warranties and covenant of the Loan Agreement are
incorporated herein by reference. In the event of a conflict between this
Indenture and the Loan Agreement, the Loan Agreement shall control. The Loan
Agreement contains provisions permitting Borrower to obtain releases of portions
of the Property from this Indenture from time to time.

         IN WITNESS WHEREOF, Borrower has caused this Indenture to be executed
and attested by its proper officers thereunto duly authorized, as of the day and
year first above written and has executed the same in order that this Indenture
may qualify as a financing statement under the Uniform Commercial Code of the
State as to such of the Property, if any, constitutes personalty.

                                             KOGER EQUITY, INC.,
Attest:                                      a Florida corporation


By:      /s/ W. Lawrence Jenkins             By:    /s/ G. Danny Edwards
   ---------------------------------            ------------------------------
Name:        W. Lawrence Jenkins             Name:      G. Danny Edwards
     -------------------------------              ----------------------------
Its:             Secretary                   Title:     Treasurer
     ------------                                  ---------------------------

                                                   [AFFIX CORPORATE SEAL]

STATE OF   Georgia   :
        -------------
COUNTY OF   Camden   :
         ------------


                                       20
<PAGE>   22

         I, Dee Price, a Notary Public of the County of Camden, State of
Georgia, do hereby certify that W. Lawrence Jenkins, personally appeared
before me this day and acknowledged that he/she is the _______ Secretary of
KOGER EQUITY, INC., a Florida corporation, and that by authority duly given and
as an act of the corporation, the foregoing instrument was signed in its name by
its Treasurer, sealed with its corporate seal, and attested by himself/herself
as its Secretary.

         Witness my hand and official seal this 29th day of December, 1997.

                                        /s/    Dee Price
                                -------------------------------------
                                Notary Public  Camden County, Georgia
                                My commission expires: Feb. 1, 1999
                                                      ---------------

                                         [NOTARIAL SEAL]

















                                       21
<PAGE>   23




                                    EXHIBIT A

                                    The Land

 [Contained herein is the metes and bounds legal descriptions of the property.]




<PAGE>   24



                                    EXHIBIT B

                             Permitted Encumbrances


        [Documents attached were excerpts as shown in Title Commitment.]





<PAGE>   1


                                                             EXHIBIT 10(k)(4)(b)



THIS INSTRUMENT PREPARED  BY
AND RECORD AND RETURN TO:

Alan C. Sheppard, Jr., Esq.
LeBoeuf, Lamb, Greene & MacRae, L.L.P.
50 North Laura Street, Suite 2800
Jacksonville, FL  32202-3650
















                         ASSIGNMENT OF LEASES AND RENTS

                                      FROM

                               KOGER EQUITY, INC.

                                       TO

                           FIRST UNION NATIONAL BANK,

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,

                                  AMSOUTH BANK

                                       AND

                          GUARANTY FEDERAL BANK F.S.B.


                         DATED AS OF DECEMBER 29, 1997



                                                       NORTH CAROLINA PROPERTIES



<PAGE>   2




                         ASSIGNMENT OF LEASES AND RENTS


         THIS ASSIGNMENT OF LEASES AND RENTS (this "Assignment") is made and
executed as of this 29 day of December, 1997, from

KOGER EQUITY, INC., a Florida corporation ("Assignor"), whose address is 3986
Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention: J.C.
Teagle, President,

to and in favor of

FIRST UNION NATIONAL BANK, a national banking association ("FUNB"), MORGAN
GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation ("MGT"),
AMSOUTH BANK, a state banking corporation ("AmSouth"), and GUARANTY FEDERAL BANK
F.S.B., a federal savings bank ("GFB") (FUNB, MGT, AmSouth and GFB collectively
being referred to as "Assignee"), which terms Assignor and Assignee, whenever
hereinafter used will be construed to refer to and include the heirs, legal
representatives, executors, administrators, successors and assigns of said
parties.

For purposes of notices permitted or required to be given hereunder, FUNB's
mailing address is 301 South College Street, Charlotte, North Carolina 28288
Attention: First Union Capital Markets Group, MGT's mailing address is 60 Wall
Street, New York, New York 10260 Attention: Mr. Rick Dugoff, Vice President, JP
Morgan. AmSouth's mailing address is 51 West Bay Street, Jacksonville, FL
32247-0788 Attention: Mr. Brian Coffee, Vice President, and GFB's mailing
address is 8333 Douglas Avenue, Dallas, TX 75225 Attention: Real Estate Officer.

                                R E C I T A L S:

         A.       Assignor is the mortgagor under that certain Amended and
Restated Deed of Trust and Security Agreement given by Assignor to Assignee, as
beneficiary, dated of even date herewith and recorded or to be recorded in the
public records of Guilford County, North Carolina (the "Deed of Trust");
securing those certain Substitution Revolving Promissory Notes and Revolving
Promissory Notes of even date herewith (the "Notes"), encumbering certain real
property interests located in Guilford County, North Carolina as more
particularly described on attached Exhibit A (the "Premises").

         B.       To further secure the payment, discharge and performance of
the Notes, and as a condition to Assignee's extension of credit to Assignor
pursuant to the Notes, Assignor has agreed to execute this Assignment for the
purposes set forth herein.

         NOW, THEREFORE, to further secure the payment, discharge and
performance of the indebtedness of Assignor to Assignee evidenced by the Notes
and in consideration of Assignee's acceptance of the Notes and in further
consideration of the sum of Ten Dollars ($10.00) paid by Assignee to Assignor,
receipt and sufficiency of which are hereby

                                                       NORTH CAROLINA PROPERTIES


                                        1

<PAGE>   3




acknowledged, Assignor hereby assigns to Assignee all of Assignor's right, title
and interest in, to and under any and all present and future leases of or in the
Premises ("Leases") and any and all rents, revenues, issues and profits
(including Assignor's interest in any security deposits relating thereto)
arising out of or accruing from the Leases whether now or hereafter due
("Rents"), said Leases and Rents being deemed part of the security for the
indebtedness herein mentioned and are encumbered, transferred and conveyed by
this Assignment, and in furtherance thereof, does hereby covenant and agree with
Assignee as follows:

         1. Assignor will notify Assignee in writing (but without any right of
approval or denial on the part of Assignee) of any termination, substitution or
material modification of any Leases involving 10,000 or more Koger Net Square
Feet (as defined in the Loan Agreement).

         2. Assignor will, at its cost and expense, observe, perform and
discharge, or cause to be observed, performed and discharged, all of the
obligations and undertakings of Assignor or its agents under the Leases, and
will use its reasonable best efforts in the exercise of sound business judgment
to enforce or secure, or cause to be enforced or secured, the performance of
each and every obligation and undertaking of the respective tenants under the
Leases, and will appear in and defend, at its cost and expense, any action or
proceeding arising under or in any manner connected with the Leases or the
obligations and undertakings of any tenant thereunder. Assignor will not do or
permit to be done anything to impair the security hereof, including without
limitation the execution of any other assignment of Assignor's interest in the
Leases or the Rents, without Assignee's prior written consent.

         3. This Assignment is intended to operate as an absolute and immediate
assignment of the Leases and the Rents; however, unless and until a default
occurs under the Notes, the Mortgage or this Assignment, Assignor will have a
license to collect the Rents as and when the same become due and payable.
Assignor hereby agrees that the respective tenants under the Leases, upon notice
from Assignee of the occurrence of a default hereunder, will thereafter pay to
Assignee the Rents due and to become due under the Leases without any obligation
to determine whether or not such a default does in fact exist. Assignor, without
written approval of Assignee, will not collect or accept Rent for more than one
(1) month in advance; provided, however Assignor may accept Rent two (2) months
in advance if such Rent accepted two (2) months in advance does not exceed five
percent (5%) of the Rent collected during the applicable month.

         4. Upon payment in full of the principal sum and interest, of the
Notes, this Assignment shall become and be void and of no effect. Assignor
hereby authorizes and directs the lessees named in said leases or any other or
future lessees or occupants of the Premises described therein or in the Mortgage
upon receipt from the Assignee of written notice to the effect that Assignee is
then the holder of the Notes and the Mortgage and that a default exists
thereunder or under the Assignment, to pay over to the Assignee all rents,
income, profits and revenues hereby assigned and to continue so to do until
otherwise notified by Assignee.

                                                       NORTH CAROLINA PROPERTIES


                                        2

<PAGE>   4




         5. This Assignment of Leases and Rents as provided herein will not be
deemed or construed to constitute Assignee as a mortgagee in possession of the
Premises nor to obligate Assignee to take any action or to incur expenses or
perform or discharge any obligation, duty or liability of Assignor under any
Lease, or for the control, care, management, or repair of the Premises; nor will
it operate to make Assignee, except in the event of Assignee's negligence,
recklessness or wilful misconduct, responsible or liable for any waste committed
on the Premises by the tenants or any other parties or for any dangerous or
defective condition of the Premises, or for any act or omission relating to the
management, upkeep, repair, or control of the Premises that results in loss or
injury or death to any person. Except in the event of Assignee's negligence,
recklessness or wilful misconduct, Assignee will not be liable for any loss
sustained by Assignor resulting from Assignee's failure to lease the Premises
after default or from any other act or omission of Assignee in managing the
Premises after default. Assignor will and does hereby indemnify and agree to
hold harmless Assignee from and against any and all liability, loss, cost,
damage or expense which may be incurred under the Leases or by reason of this
Assignment of Leases and, to the extent that a claim is made against Assignee
prior to the time Assignee takes possession of the Premises, from any and all
claims and demands whatsoever which may be asserted against Assignee by reason
of any alleged obligations or undertakings on its part to perform or discharge
any of the terms, covenants, or agreements contained in the Leases. Should
Assignee incur any such liability under the Leases or by reason of this
Assignment of Leases and Rents or in defense of any such claims or demands, the
amount thereof, including costs, expenses, and reasonable attorneys' and
paralegals' fees and costs, will be secured hereby and Assignor will reimburse
Assignee therefor immediately upon demand and upon the failure of Assignor so to
do, Assignee may, at its option, declare all sums secured hereby immediately due
and payable, or may charge the costs thereof to Assignor as an advance under the
Notes and secured by this Assignment.

         6. To the extent not so provided by applicable law, each Lease will
provide that, in the event of enforcement by Assignee of the remedies provided
for by law or by the Notes, the Mortgage or this Assignment, the lessee
thereunder will, upon request of any person succeeding to the interest of
Assignor as a result of such enforcement, automatically become the lessee of
said successor in interest, without change in the terms or other provisions of
such Lease. Any such successor in interest will not be bound by any payment of
rent or additional rent made more than one (1) month or two (2) months in
advance (as applicable in accordance with Paragraph 3 above). The Leases are and
at all times shall be subject and subordinate in all respects to the Mortgage,
and to all renewals, modifications, amendments, consolidations, replacements,
refinancings and extensions of the Mortgage, to the full extent of all
principal, interest and all other amounts secured thereby. Provided that a
tenant is not in default under its Lease, Assignee shall not disturb the
occupancy of such tenant under its Lease during the term of such Lease,
notwithstanding foreclosure of the Mortgage, acceptance of a deed in lieu of
foreclosure or exercise of any other remedy provided in the Mortgage, or
pursuant to the laws of the State of North Carolina. If requested by a tenant
under any of the Leases or upon Assignee's request, Assignor shall enter into a
subordination, nondisturbance and attornment agreement (reasonably acceptable in
form and substance to Assignee) with such tenant whereby Assignee will agree to
not disturb the tenant in its possession of the 



                                                       NORTH CAROLINA PROPERTIES


                                        3

<PAGE>   5





Premises provided such tenant is not in default under its Lease and the tenant
will agree to attorn to Assignee if Assignee takes possession of the Premises.

         7. Upon a default under the Notes, the Mortgage or this Assignment,
Assignee may at its option, without notice and without regard to the adequacy of
the security for the obligations set forth in the Notes, either in person, by
court appointed receiver or by agent, with or without bringing any action or
proceeding, demand and thereupon take possession of the Premises, to have, hold,
manage, lease and operate the same on such terms and for such period of time as
Assignee may deem proper, and either with or without taking possession of the
Premises in its own name, demand and receive the Rents in the possession of
Assignor at the time of Assignee's written demand or collected thereafter,
including those past due and unpaid, with full power to make from time to time
all alterations, renovations, repairs, or replacements thereto or thereof as may
seem proper to Assignee, and to apply such Rents to the payment of: (a) all
reasonable expenses of managing the Premises, including, without limitation, the
salaries, fees and wages of the managing agent and such other employees as
Assignee may deem necessary or desirable, all taxes, charges, claims,
assessments, liens, premiums for all insurance which Assignee may deem necessary
or desirable, costs of renovations, repairs, or replacements, and all expenses
incident to taking and retaining possession of the Premises and protecting and
preserving the same; or (b) the principal sum and interest thereon of the Notes,
together with all costs and attorneys' and paralegals' fees and costs; all in
such order or priority as Assignee in its sole discretion may determine, any
custom or use to the contrary notwithstanding.

         8. This Assignment is made and accepted without prejudice to any of the
rights and remedies possessed by Assignee under the remaining terms and
conditions of the Notes or the Mortgage, and the right of Assignee to exercise
its remedies under this Assignment may be exercised by Assignee either prior to,
simultaneously with, or subsequent to any action taken by it under the remaining
terms and conditions of the Notes or the Mortgage. Each and every right, remedy
and power granted to Assignee by this Assignment will be cumulative and in
addition to any other right, remedy and power given by the remaining terms and
conditions of the Notes, the Mortgage or this Assignment, or now or hereafter
existing in equity, at law or by virtue of statute or otherwise. Nothing
contained in this Assignment, and no act done or omitted by Assignee pursuant to
the powers and rights granted it hereunder, nor the failure of Assignee to avail
itself of any of the rights and remedies under this Assignment, will be
construed or deemed to be a waiver of any of Assignee's rights and remedies
under this Assignment, nor will such exercise or omission to exercise of the
powers and rights granted Assignee hereunder be deemed to constitute a waiver of
its rights and remedies under the remaining terms and conditions of the Notes or
the Mortgage.

         9. Assignee may take or release other security for the payment of the
indebtedness under the Notes and the Mortgage, may release any party primarily
or secondarily liable therefor, and may apply any other security held by it to
the satisfaction of such indebtedness without prejudice to any of its rights
under this Assignment.


                                                       NORTH CAROLINA PROPERTIES


                                        4

<PAGE>   6



         10. The term "Lease" or "Leases" as used herein, means said Leases
hereby assigned or any extension or renewal thereof, and any leases subsequently
executed during the term of this Assignment covering the Premises or any part
thereof. At Assignee's request, Assignor will assign and transfer to Assignee
any and all subsequent leases upon all or any part of the Premises and to
execute and deliver at the request of Assignee all such further assurances and
assignments in the Premises as Assignee will require from time to time in its
sole discretion.

         11. This Assignment, together with the covenants and warranties therein
contained, shall inure to the benefit of Assignee and any subsequent holder of
the Notes and the Mortgage shall be binding upon Assignor, their successors,
executors, personal representatives, and assigns, and any subsequent owner of
the Premises.

         12. This Assignment shall expire and terminate upon the payment in full
of the Notes and any other Indebtedness secured by the Mortgage and any
cancellation, satisfaction or release of the Mortgage shall constitute a
cancellation, satisfaction, or release of this Assignment. In the event that a
specific property is released from the lien of the Mortgage, then such property
and the Leases relating to it shall, effective with the release, also be
released from this Assignment.

         IN WITNESS WHEREOF, Assignor has executed this Assignment under seal
the day and year first above written.

                                             ASSIGNOR:

Attest:                                      KOGER EQUITY, INC.,
                                             a Florida corporation


By:    /s/ W. Lawrence Jenkins               By:   /s/ G. Danny Edwards
   -------------------------------              ------------------------------
Name:      W. Lawrence Jenkins               Name:     G. Danny Edwards
     -----------------------------                ----------------------------
Its:           Secretary                     Title:    Treasurer
    ----------                                     ---------------------------

                                                  [AFFIX CORPORATE SEAL]



                                                       NORTH CAROLINA PROPERTIES


                                        5

<PAGE>   7



STATE OF Georgia : 
COUNTY OF Camden :

         I, Dee Price, a Notary Public of the County of Camden, State of
Georgia, do hereby certify that W. Lawrence Jenkins, personally appeared
before me this day and acknowledged that he/she is the ______ Secretary of KOGER
EQUITY, INC., a Florida corporation, and that by authority duly given and as an
act of the corporation, the foregoing instrument was signed in its name by its
Treasurer, sealed with its corporate seal, and attested by himself/herself as
its ________ Secretary.

         Witness my hand and official seal this 29th day of December, 1997.

                                         /s/    Dee Price
                                  -------------------------------------
                                  Notary Public
                                  My commission expires: Feb. 1, 1999
                                                        ---------------

                                           [NOTARIAL SEAL]


                                                       NORTH CAROLINA PROPERTIES
















                                        6

<PAGE>   8



                                    EXHIBIT A

                          LEGAL DESCRIPTION OF PREMISES

 [Contained herein is the metes and bounds legal descriptions of the property.]







































                                                       NORTH CAROLINA PROPERTIES


                                        7



<PAGE>   1


                                                             EXHIBIT 10(k)(4)(c)




















                  ASSIGNMENT OF CONTRACTS, LICENSES AND PERMITS

                                      FROM

                               KOGER EQUITY, INC.

                                       TO

                           FIRST UNION NATIONAL BANK,

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,

                                  AMSOUTH BANK

                                       AND

                          GUARANTY FEDERAL BANK F.S.B.


                         DATED AS OF DECEMBER 29, 1997









                                                       NORTH CAROLINA PROPERTIES


<PAGE>   2


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

                  ASSIGNMENT OF CONTRACTS, LICENSES AND PERMITS

- -------------------------------------------------------------------------------
 
         THIS ASSIGNMENT OF CONTRACTS, LICENSES AND PERMITS (this "Assignment")
is made and executed this 29th day of December, 1997, by

KOGER EQUITY, INC., a Florida corporation ("Borrower"), whose address is 3986
Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention: J.C.
Teagle, President,

to and in favor of

FIRST UNION NATIONAL BANK, a national banking association ("FUNB"), MORGAN
GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation ("MGT"),
AMSOUTH BANK, a state banking corporation ("AmSouth"), and GUARANTY FEDERAL BANK
F.S.B., a federal savings bank ("GFB") (FUNB, MGT, AmSouth, and GFB collectively
being referred to as "Lender"), which terms Borrower and Lender, whenever
hereinafter used will be construed to refer to and include the heirs, legal
representatives, executors, administrators, successors and assigns of said
parties.

For purposes of notices permitted or required to be given hereunder, FUNB's
mailing address is 301 South College Street, Charlotte, North Carolina 28288
Attention: First Union Capital Markets Group, MGT's mailing address is 60 Wall
Street, New York, New York 10260 Attention: Mr. Rick Dugoff, Vice President, JP
Morgan. AmSouth's mailing address is 51 West Bay Street, Jacksonville, FL
32247-0788 Attention: Mr. Brian Coffee, Vice President, and GFB's mailing
address is 8333 Douglas Avenue, Dallas, TX 75225 Attention: Real Estate Officer.

         BACKGROUND. Borrower is indebted to Lender (the "Loan") pursuant to
those certain Substitution Revolving Promissory Notes and Revolving Promissory
Notes of even date herewith (the "Notes") secured by and subject to, among other
documents, that certain Amended and Restated Deed of Trust and Security
Agreement (the "Guilford Deed of Trust") encumbering real property and
improvements now or hereafter located thereon located in Guilford County, North
Carolina, and being more particularly described on attached Exhibit A, and that
certain Deed of Trust and Security Agreement (the "Mecklenburg Deed of Trust")
encumbering real property and improvements now or hereafter located thereon
located in Mecklenburg County, North

                                                       NORTH CAROLINA PROPERTIES


                                        1

<PAGE>   3



Carolina, and being more particularly described on attached Exhibit B (the
Guilford Deed of Trust and the Mecklenburg Deed of Trust are hereinafter
referred to as the "Deed of Trust") (the real property described on Exhibit A
and Exhibit B is collectively, the "Property"), and by a certain Amended and
Restated Revolving Credit Loan Agreement (the "Loan Agreement") setting forth
certain terms, covenants and conditions with respect to such indebtedness, all
being dated as of even date herewith, given by Borrower to Lender, which Notes,
Deed of Trust and Loan Agreement, this Assignment, and other related loan
documents, together with any modifications, extensions and amendments thereof,
collectively are referred to herein as the "Loan Documents." In order to further
secure the Obligations, as such term is defined in the Loan Agreement, Lender
has requested, and Borrower has agreed to provide, this Assignment on the terms,
covenants and conditions hereinafter set forth.

         ACCORDINGLY, for good and valuable consideration, and as an inducement
to Lender to make the Loan to Borrower, and for other good and valuable
consideration, the receipt and sufficiency of which is hereby acknowledged, and
for the purpose of further securing the observance and performance of the
Obligations, Borrower and Lender hereby agree as follows:

         1. Assignment of Contract Documents. Borrower hereby grants, transfers
and assigns to Lender, its successors and assigns, all of Borrower's right,
title and interest in and to those contracts, licenses, permits, agreements,
approvals and other documents described on attached Exhibit C (hereinafter,
together with any changes, extensions, revisions, modifications or guarantees of
performance thereof, called the "Contract Documents") relating to the
acquisition, development, ownership or use of the Property. Lender agrees that
upon the payment and performance in full of all the Obligations, this assignment
shall become null and be void and of no further force and effect.

         2. Representations and Warranties. Borrower represents and warrants to
Lender, its successors and assigns, as follows:

         (a) There is no assignment of any of Borrower's rights under any of the
Contract Documents to any person or entity, other than Lender.

         (b) Borrower is not in default under any of the Contract Documents and
knows of no default on the part of any other party to any of the Contract
Documents.

         (c) Borrower has not done nor omitted to do any act so as to be
estopped from exercising any of its rights under any of the Contract Documents.

         (d) Borrower is not prohibited under any agreement with any other
person or under any judgment or decree from the execution and delivery of this
assignment or

                                                       NORTH CAROLINA PROPERTIES


                                        2

<PAGE>   4



the performance of each and every covenant of Borrower hereunder or in the
Contract Documents, except as may be set forth in the Contract Documents.

         (e) No action has been brought or threatened which would in any way
prohibit or impair the execution and delivery of this assignment or the
performance of each and every covenant of Borrower hereunder or in the Contract
Documents.

         3. Performance of Obligations under Contract Documents. Borrower will
(i) fulfill, perform and observe each and every condition and covenant of
Borrower contained in any of the Contract Documents; (ii) give prompt notice to
Lender of any claim of default under any of the Contract Documents given to
Borrower or given by Borrower, together with a complete copy or statement of any
information submitted or referenced in support of such claim; (iii) at the sole
cost and expense of Borrower and in the exercise of sound business judgment,
enforce the performance and observance of each and every covenant and condition
of the Contract Documents to be performed or observed by any other party to any
of the Contract Documents; and (iv) appear in and defend any action growing out
of or in any manner connected with any of the Contract Documents.

         4. Modifications and Waivers of Contract Documents. Except in the
ordinary course of business and in the exercise of sound business judgment,
Borrower will not (i) modify the terms of the Contract Documents unless required
so to do by the terms of the Contract Documents or by law; or (ii) waive, or
release any person from the observance or performance of any obligation to be
performed under the terms of the Contract Documents or liability on account of
any warranty given by them, unless consented to by Lender in its reasonable
discretion.

         5. Rights Assigned. The rights assigned hereunder include all of
Borrower's right and title (i) to modify the Contract Documents; (ii) to
terminate the Contract Documents; and (iii) to waive, or release the performance
or observance of any obligation or condition of the Contract Documents;
provided, however, these rights shall not be exercised by Lender unless Borrower
is in default hereunder or under the other Loan Documents.

         6. Defaults. Borrower shall be in default under this Assignment upon
the occurrence of any of the following events:

         (a) Should Borrower fail to perform or observe any covenant of Borrower
contained in this Assignment, and the same is not cured within ten (10) days
after notice of such default is provided by Lender to Borrower;

         (b) Should any representation or warranty of Borrower herein contained
prove untrue or misleading in any material respect; or

                                                       NORTH CAROLINA PROPERTIES


                                        3

<PAGE>   5



         (c) Should Borrower fail to perform promptly any undertaking of
Borrower set forth in any of the Contract Documents, and the same is not cured
within ten (10) days after notice of such default is provided by Lender to
Borrower.

         A default of Borrower under this Assignment will constitute an Event of
Default under the other Loan Documents.

         7.  Remedies.

         (a) Upon the occurrence of a default hereunder, or an Event of Default
as defined in the Loan Agreement, Lender may exercise its remedies as provided
in the Loan Agreement, and in addition to such remedies may take possession of
all Contract Documents constituting plans and specifications, site plans,
surveys and architectural or engineering drawings or sketches reasonably
required by Lender in the exercise of its rights and remedies hereunder.
Furthermore, should Borrower fail to perform or observe any covenant or comply
with any condition contained in any of the Contract Documents and such failure
would cause irreparable injury to the Property including, but not limited to,
the revocation or expiration of any permit or license issued in connection with
the use of the Property, then Lender, but without obligation to do so, without
notice to or demand on Borrower, and without releasing Borrower from its
obligations to do so, may perform such covenant or condition and, to the extent
that Lender shall incur any costs or pay any monies in connection therewith,
including any costs or expenses of litigation, such costs, expense or payment
shall be included in the indebtedness secured hereby and by the Deed of Trust
and shall bear interest from the payment of such costs, monies or expenses
thereof at the then applicable rate set forth in the Notes for amounts advanced
by Lender on behalf of Borrower.

         (b) Borrower hereby indemnifies and agrees to hold harmless Lender from
and against any and all losses, costs, damages, fees and expenses whatsoever
associated with the exercise of Lender's rights under this Assignment and shall
release Lender from all liability whatsoever for the exercise of such rights and
all actions taken pursuant thereto, not including any negligent actions of
Lender.

         (c) The remedies herein provided shall be in addition to and not in
substitution for the rights and remedies which would otherwise be vested in
Lender in any of the other Loan Documents, all of which rights and remedies are
specifically reserved by Lender. The failure to exercise any of the remedies
herein provided shall not constitute a waiver thereof, nor shall the use of any
of the remedies hereby provided prevent the subsequent or concurrent resort to
any other remedy or remedies. It is intended that this clause shall be broadly
construed so that all remedies herein provided for or otherwise available to
Lender shall remain available to Lender until all sums due it by reason of this
Assignment have been paid to it in full and all obligations incurred by it

                                                       NORTH CAROLINA PROPERTIES


                                        4

<PAGE>   6



in connection with the construction or operation of the contemplated
improvements on the Property have been fully discharged without loss or damage
to Lender.

         8. No Obligation of Lender. Lender shall not be obligated to perform or
discharge any obligation of Borrower under any of the Contract Documents, and
Borrower agrees to indemnify and hold Lender harmless against any and all
liability, loss or damage which Lender may incur under any of the Contract
Documents or under or by reason of this assignment and of and from all claims
and demands whatsoever which may be asserted against it by reason of an act of
Lender under any of the terms of this assignment or under the Contract
Documents, provided that Lender does not provide such acts in a negligent
manner.

         9. Miscellaneous. This Assignment shall be binding upon Borrower, its
successors and assigns, and shall inure to the benefit of Lender, its
successors, successors in title and assigns. If any term of this Assignment or
any application thereof will be invalid, illegal or unenforceable, the remainder
of this Assignment and any other application of such term will not be affected
thereby. This Assignment shall be governed by and construed in accordance with
the laws of the State of North Carolina. In the event of conflict between the
terms and conditions of this Assignment and the terms and conditions of the Loan
Documents, the terms and conditions of the Loan Documents will govern.

         IN WITNESS WHEREOF, the undersigned have caused this Assignment to be
executed by their authorized officers as of the day and year first above
written.

                                              BORROWER:

                                              KOGER EQUITY, INC.,
Attest:                                       a Florida corporation

By:     /s/ W. Lawrence Jenkins               By:    /s/ G. Danny Edwards
   --------------------------------              ------------------------------
Name:       W. Lawrence Jenkins               Name:      G. Danny Edwards
      -----------------------------                ----------------------------
Its       Secretary                           Title:     Treasurer
   -------                                          ---------------------------

                                                   [AFFIX CORPORATE SEAL]


                                                       NORTH CAROLINA PROPERTIES


                                        5

<PAGE>   7



                                           LENDER:

                                           FIRST UNION NATIONAL BANK, a
                                           national banking association
Attest:

By: /s/ Christopher C. Finley              By:   /s/ Benjamin F. Williams
   ------------------------------              -------------------------------
Name:   Christopher C. Finley              Name:     Benjamin F. Williams
     ----------------------------               ------------------------------
Its Vice President                         Its Senior Vice President
    ----                                       -----------                  

                                                [AFFIX CORPORATE SEAL]



                                                       NORTH CAROLINA PROPERTIES


                                        6

<PAGE>   8



                                         MORGAN GUARANTY TRUST
                                         COMPANY OF NEW YORK,
                                         a New York banking corporation

Attest:

By:   /s/ Irma Caracciolo                By:   /s/ Richard Dugoff
    --------------------------               -------------------------------
Name:     Irma Caracciolo                Name:     Richard Dugoff           Its
     -------------------------                 -----------------------------
Assistant Secretary                      Its Vice President
- ---------                                    ----              

                                               [AFFIX CORPORATE SEAL]


                                         AMSOUTH BANK,
                                         a state banking corporation



By: /s/ Katharine A. Breitmoser          By:   /s/ Brian Coffee
   ----------------------------              -------------------------------
Name:   Katharine A. Breitmoser          Name:     Brian Coffee
        -----------------------                -----------------------------
Witness                                  Its Vice President
                                             ----                  

                                                 [AFFIX CORPORATE SEAL]


                                         GUARANTY FEDERAL BANK F.S.B.,
                                         a federal savings bank

Attest:

By:   /s/ Scott Almy                     By:    /s/ Lesa B. Balsley
    ---------------------------             -----------------------------------
Name:     Scott Almy                     Name:      Lesa B. Balsley
       ------------------------               ---------------------------------
Its   Assistant Secretary                Its Vice President / Division Manager
    -----------                              ----                       

                                                  [AFFIX CORPORATE SEAL]

Schedule of Exhibits:

Exhibit A         Description of Guilford Property
Exhibit B         Description of Mecklenburg Property
Exhibit C         Description of Contract Documents



                                                       NORTH CAROLINA PROPERTIES


                                        7

<PAGE>   9



                                    EXHIBIT A

                        DESCRIPTION OF GUILFORD PROPERTY

 [Contained herein is the metes and bounds legal descriptions of the property.]






























                                                       NORTH CAROLINA PROPERTIES


<PAGE>   10



                                    EXHIBIT B

                       DESCRIPTION OF MECKLENBURG PROPERTY


       [Metes and bounds legal descriptions of the Mecklenburg property.]





































                                                       NORTH CAROLINA PROPERTIES



                                       9
<PAGE>   11



                                    EXHIBIT C

                        DESCRIPTION OF CONTRACT DOCUMENTS


(a)      All contracts or agreements, now existing or hereafter executed, with
         general contractors, subcontractors, materialmen, suppliers and/or
         laborers in connection with or pertaining to the construction of
         buildings or any other improvements on the Property.

(b)      Any contracts or agreements for land surveyor services between Borrower
         and any surveyor which is entered into with respect to the surveys to
         be prepared for the Property; and all surveys, surveyor costs, and maps
         prepared by any surveyor in connection with the Property.

(c)      Any agreements for architectural/engineering services between Borrower
         and any architect/engineer which is entered into with respect to the
         construction of improvements on the Property, and all drawings, plans
         and specifications, and site plans prepared by any architect/engineer
         in connection with the construction of improvements on the Property.

(d)      All warranties and guaranties relating to improvements now or hereafter
         constructed or installed on the Property.

(e)      Any management agreement between Borrower and a project operation
         manager related to the Property.

(f)      Any development fee agreement between Borrower and a project
         development manager related to the Property.

(g)      Any and all permits, licenses or other authorizations and approvals in
         favor of or in the name of Borrower or running with title to the
         Property, now or hereafter existing or granted, with respect to the
         ownership, development, use and occupancy of the Property for its
         intended purpose, including without limitation, building and excavation
         permits, plat and subdivision approvals, certificates of occupancy or
         completion, permits for driveway connection and highway signalization,
         storm water management, water wells, water distribution systems, sewage
         collection systems, dredge and fill, environmental protection,
         historical or archaeological protection, and any other permit, license,
         or other authorization necessary or advisable to comply with any
         governmental requirements concerning the Property or its intended use,
         or to comply with any private agreement concerning such Property to
         which Borrower is a party or under or in compliance with which Borrower
         is bound to perform.



                                                       NORTH CAROLINA PROPERTIES

<PAGE>   12



(h)      Any and all utility service agreements wherein a utility company and/or
         a governmental utility service provider has agreed to provide utilities
         to the Property.

(i)      Any agreement to provide sewer effluent for irrigation of the Property.

(j)      All contracts, binders or other agreements between Borrower and a buyer
         of the Property for the purchase and sale of all or any part of the
         Property, including such contract binders or other agreements which may
         hereafter come into existence with respect to the Property.



























                                                       NORTH CAROLINA PROPERTIES





<PAGE>   1
                                                            EXHIBIT 10(k)(4)(d)







                    ENVIRONMENTAL INDEMNIFICATION AGREEMENT

                                      FROM

                               KOGER EQUITY, INC.

                                       TO

                           FIRST UNION NATIONAL BANK,

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,

                                  AMSOUTH BANK

                                      AND

                          GUARANTY FEDERAL BANK F.S.B.

                         DATED AS OF DECEMBER 29, 1997














                                                     NORTH CAROLINA PROPERTIES

<PAGE>   2



                    ENVIRONMENTAL INDEMNIFICATION AGREEMENT


         THIS ENVIRONMENTAL INDEMNIFICATION AGREEMENT (this "Agreement") is
made and executed as of this 29th day of December, 1997, from

KOGER EQUITY, INC., a Florida corporation ("Borrower"), whose address is 3986
Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention: J.C.
Teagle, President,

to and in favor of

FIRST UNION NATIONAL BANK, a national banking association ("FUNB"), MORGAN
GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation ("MGT"),
AMSOUTH BANK, a state banking corporation ("AmSouth"), and GUARANTY FEDERAL
BANK F.S.B., a federal savings bank ("GFB") (FUNB, MGT, AmSouth, and GFB,
collectively being referred to as "Lender"), which terms Borrower and Lender,
whenever hereinafter used will be construed to refer to and include the heirs,
legal representatives, executors, administrators, successors and assigns of
said parties.

For purposes of notices permitted or required to be given hereunder, FUNB's
mailing address is 301 South College Street, Charlotte, North Carolina 28288
Attention: First Union Capital Markets Group, MGT's mailing address is 60 Wall
Street, New York, New York 10260 Attention: Mr. Rick Dugoff, Vice President, JP
Morgan. AmSouth's mailing address is 51 West Bay Street, Jacksonville, FL
32247-0788 Attention: Mr. Brian Coffee, Vice President, and GFB's mailing
address is 8333 Douglas Avenue, Dallas, TX 75225 Attention: Real Estate
Officer.

                               R E C I T A L S :

         A.    Borrower has obtained financing from Lender pursuant to that
certain Amended and Restated Revolving Credit Loan Agreement dated as of even
date herewith (hereinafter, together with any and all extensions, renewals,
modifications, replacements and substitutions thereof, referred to as the "Loan
Agreement") and those certain Substitution Revolving Promissory Notes and
Revolving Promissory Notes dated as of even date herewith (hereinafter,
together with any and all extensions, renewals, modifications, replacements and
substitutions thereof, referred to as the "Loan").

         B.    Borrower's obligations under the Loan are secured in part by a 
Deed of Trust, Assignment of Leases and Rents, and Security Agreement in favor
of Lender


                                       1              NORTH CAROLINA PROPERTIES


<PAGE>   3



(the "Deed of Trust") encumbering real property located in Mecklenburg County
and Amended and Restated Deed of Trust, Assignment of Leases and Rents and
Security Agreement encumbering real property located in Guilford County, North
Carolina, and being more particularly described on attached Exhibit A (the
"Property").

         C.    As a condition precedent to and as a material inducement for
Lender's agreement to provide the Loan to Borrower, Lender has required
Borrower to execute and deliver this Agreement, it being acknowledged and
understood by Borrower that Lender otherwise is not willing to make or provide
the Loan.

         D.    Borrower has obtained a Phase I Environmental Site Assessment
dated November 26, 1997, prepared by Law Engineering and Environmental Services,
Inc. (the "Environmental Assessment"), and has delivered a copy of the same to
Lender. Lender intends to rely on the Environmental Assessment in making the
Loan.

         NOW, THEREFORE, for and in consideration of Ten and No/100 Dollars
($10.00) and other good and valuable consideration, the receipt and sufficiency
of which is hereby acknowledged, and as a material inducement to Lender to make
or provide the Loan to Borrower, Borrower hereby covenants and agrees with
Lender as follows:

         1.    Definitions. The following terms as used in this Agreement will 
have the meanings set forth below:

         (a)   "Hazardous Substances" will mean any hazardous or toxic
substances, materials or wastes, including without limitation any flammable
explosives, radioactive materials, friable asbestos, kepone, polychlorinated
biphenyls (PCB's), electrical transformers, batteries, paints, solvents,
chemicals, petroleum products, or other man-made materials with hazardous,
carcinogenic or toxic characteristics, and such other solid, semi-solid, liquid
or gaseous substances which are radioactive, toxic, ignitable, corrosive,
carcinogenic to human health, those substances, materials, and wastes listed in
the United States Department of Transportation Table (49 CFR 972.101) or by the
Environmental Protection Agency, as hazardous substances (40 CFR Part 302, and
amendments thereto) provided all such substances, materials and wastes are or
become regulated under applicable local, state or federal law relating to (i)
petroleum, (ii) asbestos, (iii) PCB's, or (iv) materials designated as a
"hazardous substance," "hazardous waste," "hazardous materials," "toxic
substances," "contaminants," in each case under any applicable Environmental
Laws.

         (b)   "Environmental Laws" will mean any applicable present or future
federal, state or local laws, ordinances, rules or regulations pertaining to
Hazardous Substances, including without limitation the following statutes and
regulations, as amended from time to time: (i) the Federal Clean Air Act, 42
U.S.C. Section 7401 et


                                       2              NORTH CAROLINA PROPERTIES

<PAGE>   4



seq.; (ii) the Federal Clean Water Act, 33 U.S.C. Section 1151 et seq.; (iii)
the Resource Conservation and Recovery Act, 42 U.S.C. Section 6901 et seq.
("RCRA"); (iv) the Comprehensive Environmental Response, Compensation and
Liability Act of 1980, 42 U.S.C. Section 9601 et seq. ("CERCLA") and the
Superfund Amendments and Reauthorization Act of 1986, Pub. L. No. 99-499, 100
Stat. 1613 ("SARA"); (v) the Hazardous Materials Transportation Act, 49 U.S.C.
Section 1802; (vi) the National Environment Policy Act, 42 U.S.C. Section 1857
et seq.; (vii) The Toxic Substance Control Act of 1976, 15 U.S.C. Section 2601
et seq.; (viii) applicable regulations of the Environmental Protection Agency,
33 CFR and 40 CFR relating to hazardous substances; and (ix) and similar
statutes, rules and regulations under the laws of the State of North Carolina.

         (c)   "Hazardous Condition" will mean the presence, discharge, 
disposal, storage or release of any Hazardous Substance, in violation of any
Environmental Laws, on or in the improvements, air, soil, groundwater, surface
water or soil vapor on or about the Property, or that migrates, flows,
percolates, diffuses or in any way moves onto or into the improvements, air,
soil, groundwater, surface water or soil vapor on or about the Property, or
from the Property into adjacent property.

         (d)   "Claims" will mean, individually and collectively, any claims,
actions, administrative proceedings, judgments, damages, punitive damages,
penalties, fines, costs, liabilities, sums paid in settlement, interest, losses
or expenses (including reasonable attorneys' and paralegals' fees and costs,
whether incurred in enforcing this Agreement, collecting any sums due
hereunder, settlement negotiations, at trial or on appeal), reasonable
consultant fees and reasonable expert fees, together with all other reasonable
costs and expenses of any kind or nature, that arise directly from or in
connection with the existence of a Hazardous Condition, whether occurring
before, on or after the date of this Agreement or caused by any person or
entity.

         Without limiting the generality of the foregoing definition, Claims
specifically will include claims, whether by related or third parties, for
personal injury or real or personal property damage, and capital, operating and
maintenance costs incurred in connection with any Remedial Work.

         However, notwithstanding the foregoing, Claims will not be deemed to
include claims, actions, administrative proceedings, judgments, damages,
punitive damages, penalties, fines, costs, liabilities, sums paid in
settlement, interest, losses or expenses, that arise in connection with any
Hazardous Condition that is determined by proper judicial or administrative
procedure to have been introduced to the Property from and after the date upon
which Lender takes possession of the Property pursuant to an Order of
Receivership, foreclosure or deed in lieu of foreclosure, or which is caused by
the actions of Lender.


                                       3              NORTH CAROLINA PROPERTIES

<PAGE>   5



         (e)   "Remedial Work" will mean any investigation or monitoring of 
site conditions, any clean-up, containment, remediation, removal or restoration
work required or performed by any federal, state or local governmental agency
or political subdivision or performed by any nongovernmental entity or person
due to the existence of a Hazardous Condition.

         2.    Compliance with Environmental Laws; Disclosure of Hazardous
Conditions. Except as to those conditions (the "Existing Conditions") as
specifically may be disclosed in the Environmental Assessment, Borrower hereby
represents, warrants, covenants and agrees in all material respects to and with
Lender that all operations or activities upon, or any use or occupancy of the
Property by Borrower, any tenant or other occupant, to the best of Borrower's
knowledge, is presently and will at all times until Borrower's conveyance of
the Property or foreclosure of Deed of Trust be in compliance with all
Environmental Laws; that Borrower has not at any time engaged in or permitted,
nor has any existing or previous tenant or occupant of the Property engaged in
or permitted to the best of Borrower's knowledge the occurrence of any
Hazardous Condition, except as specifically may be disclosed in the
Environmental Assessment; and that to the best of Borrower's knowledge, there
does not now exist nor is there suspected to exist any Hazardous Condition on
or about the Property, except as specifically may be disclosed in the
Environmental Assessment.

         3.    Indemnification. Borrower hereby indemnifies and agrees to 
protect, defend and hold harmless Lender, which for purposes of this paragraph
will be deemed to include the directors, officers, shareholders, employees and
agents of Lender, from and against any Claims other than claims arising from
Lender's or such other included parties' gross negligence or willful
misconduct, including, without limitation, any claims relating to an Existing
Condition. In the event that Lender suffers or incurs any Claims, Borrower will
pay to Lender the total of all such Claims suffered or incurred by Lender upon
demand therefor by Lender.

         4.    Remedial Work. In the event that any Remedial Work with respect 
to any Hazardous Conditions that could result in a Claim is required under any
Environmental Laws by any judicial order, or by any governmental entity, or in
order to comply with the terms, covenants and conditions of this Agreement or
of any other agreements affecting the Property, Borrower will perform or cause
to be performed the Remedial Work in compliance with such law, regulation,
order or agreement. All Remedial Work will be performed by one or more
contractors, selected by Borrower and under the supervision of a consulting
environmental engineer selected by Borrower, and approved in advance by Lender.
All costs and expenses of Remedial Work will be paid by Borrower including
without limitation the charges of such contractor(s) and the consulting
environmental engineer, and Lender's reasonable attorneys' and paralegals' fees
and costs incurred in connection with monitoring or review of all Remedial
Work.


                                       4              NORTH CAROLINA PROPERTIES
                                                                            
<PAGE>   6



In the event that Borrower fails to timely commence, or cause to be commenced,
or fails to diligently prosecute to completion, such Remedial Work, Lender may,
but will not be required or have any obligation to, cause such Remedial Work to
be performed, and all costs and expenses thereof, or incurred in connection
therewith, will thereupon constitute Claims. All such Claims will be due and
payable by Borrower upon demand therefor by Lender.

         5.    Permitted Contests. Notwithstanding any provision of this 
Agreement to the contrary, provided that (i) no default has occurred and is
continuing under the Loan Agreement, (ii) neither Lender nor any assignee of
its interest (including any person having a beneficial interest) in the
Property, the Loan and the Loan Documents will be exposed or subjected to civil
or criminal liability, and (iii) the lien and security interest of Lender or
any such assignee in the Property, the Loan, the Loan Documents, or the payment
of any sums to be paid under the Loan Documents, is not jeopardized or in any
way adversely affected, Borrower may contest or cause to be contested, by
appropriate action, the application, interpretation or validity of any
Environmental Laws or any agreement requiring any Remedial Work pursuant to a
good faith dispute regarding such application, interpretation or validity of
such Environmental Laws or agreement requiring such Remedial Work. During the
pendency of any such permitted contest, Borrower may delay performance of
Remedial Work or compliance with the Environmental Laws or agreement requiring
such Remedial Work, provided that (i) Borrower actually contests and prosecutes
such contest by appropriate proceedings conducted in good faith and with due
diligence to resolution, (ii) prior to any such delay in compliance with any
Environmental Laws or any Remedial Work requirement on the basis of a good
faith contest of such requirement, Borrower will have given Lender written
notice that Borrower intends to contest or will contest or cause to be
contested the same, and will have given such security or assurances as Lender
reasonably may request to ensure compliance with the legal requirements
pertaining to the Remedial Work (and payment of all costs, expenses, interest
and penalties in connection therewith) and to prevent any sale, forfeiture or
loss of all or any part of the Property by reason of such noncompliance, delay
or contest, and (iii) prior to any such delay in compliance with any
Environmental Laws or any Remedial Work requirement on the basis of a good
faith contest of such requirement, Borrower will have taken such steps as may
necessary to prevent or mitigate any continuing occurrence of any existing or
suspected Hazardous Condition giving rise to the contested Remedial Work
requirement. Subject to the terms and conditions set forth above, during the
pendency of any such permitted contest resulting in a delay of performance of
any required Remedial Work, Lender agrees that it will not perform such
Remedial Work requirement on behalf of Borrower.

         6.    Subrogation of Indemnity Rights. If Borrower fails to perform 
its obligations under paragraphs 3 and 4 above, Lender will be subrogated to
any rights


                                       5              NORTH CAROLINA PROPERTIES
                                          
<PAGE>   7



Borrower may have under any indemnifications from any present, future or former
owners, tenants or other occupants or users of the Property relating to the
matters covered by this Agreement.

         7.    Assignment by Lender. No consent by Borrower will be required 
for any assignment or reassignment of the rights of Lender hereunder to one or
more purchasers of the Loan, the Loan Documents or Lender's interest in the
Property under the Deed of Trust.

         8.    Merger, Consolidation or Sale of Assets. Subject to limitations
regarding disposition of any interest or control in Borrower as may be set
forth in the Loan Documents, in the event of a disposition involving Borrower
or all or a substantial portion of the assets of Borrower to one or more
persons or other entities or the merger or consolidation of Borrower with
another entity, the surviving entity or transferee of assets, as the case may
be, will (i) be formed and existing under the laws of a state, district or
commonwealth of the United States of America, and (ii) deliver to Lender an
acknowledged instrument in recordable form assuming all obligations, covenants
and responsibilities of Borrower under this Agreement.

         9.    Survival; Independent Obligations. Notwithstanding anything to 
the contrary contained in the Loan Agreement, the obligations of Borrower under
this Agreement will survive (a) the consummation of the Loan transaction
described above; (b) satisfaction of all terms and conditions to be performed
by or on behalf of Borrower under the Loan Agreement; (c) termination, in
accordance with their respective terms, of the Loan transaction and the Loan
Agreement; (d) any assumption of Borrower's obligations under the Loan
Agreement by a successor to Borrower (whether or not Lender approved such
assumption and whether or not Borrower was released from liability under the
Loan Agreement); (e) conveyance of title to all or any portion of the Property
to any third party, and subsequent reconveyance of all or any portion of the
Property by any such third party to subsequent transferees; and (f) conveyance
of title to the Property to Lender through power of sale, process of
foreclosure, or by conveyance in lieu of foreclosure of the Deed of Trust;
provided, however, that Borrower will not be liable for damages resulting from
Hazardous Conditions which are determined either by a written agreement or
stipulation between Borrower and Lender or, if Borrower and Lender are unable
to agree or stipulate, a final judicial or administrative action (after all
available appeals have been taken or waived) to have been introduced to the
Property from and after the date upon which Lender takes possession of the
Property pursuant to an Order of Receivership, power of sale, process of
foreclosure, or deed in lieu of foreclosure; provided, however, that the
obligations of Borrower under this Agreement will finally cease and terminate
upon the final expiration of any applicable statute of limitation of actions as
to any potential Claim.


                                       6              NORTH CAROLINA PROPERTIES

<PAGE>   8



         The obligations of Borrower under this Agreement are separate and
distinct from the obligations of Borrower under the Loan Agreement. This
Agreement may be enforced by Lender without regard to any other rights and
remedies Lender may have against Borrower under the Loan Agreement and without
regard to any limitations on Lender's recourse as may be provided in the Loan
Agreement; provided, however, that a default by Borrower under this Agreement
will constitute a default under the Loan Agreement. Enforcement of this
Agreement will not be deemed to constitute an action for recovery of Borrower's
indebtedness under the Loan Agreement nor for recovery of a deficiency judgment
against Borrower following exercise of Borrower's remedies under the Deed of
Trust. Borrower expressly and specifically agrees that Lender may bring and
prosecute a separate action or actions against Borrower hereunder whether or
not Lender has brought an action against Borrower under the Loan Agreement.

         10.   Default Interest. Any Claims and other payments required to be
paid by Borrower to Lender under this Agreement which are not paid on demand
therefor will thereupon be considered "Delinquent," and will result in and
constitute a default hereunder. In addition to all other rights and remedies of
Lender against Borrower as provided herein, or under applicable law, Borrower
will pay to Lender, immediately upon demand therefor, Default Interest (as
defined below) on any such payments which are or have become Delinquent.
Default Interest will be paid by Borrower from the date such payment becomes
Delinquent through and including the date of payment of such Delinquent sums.
As used herein, "Default Interest" will be equal to the rate of interest
charged for a payment default under the Loan Agreement, but in any event not to
exceed the maximum rate of interest permitted to be contracted for under North
Carolina law. Borrower expressly and specifically agrees that any Default
Interest charged to Borrower hereunder will in no manner or respect constitute
a penalty or interest under the Loan Agreement, with the express understanding
that this Agreement and Borrower's obligations hereunder constitute separate
obligations of Borrower independent of the Loan Agreement.

         11.   Miscellaneous. If there is more than one party executing this
Agreement as an indemnitor, each such party agrees that (i) the obligations of
Borrower hereunder are joint and several, (ii) a release of any one or more
such parties or any limitation of this Agreement in favor of or for the benefit
of one or more such parties will not in any way be deemed a release of or
limitation in favor of or for the benefit of any other party, and (iii) a
separate action hereunder may be brought and prosecuted against one or more
such parties. If any term of this Agreement or any application thereof will be
invalid, illegal or unenforceable, the remainder of this Agreement and any
other application of such term will not be affected thereby. No delay or
omission in exercising any right hereunder will operate as a waiver of such
right or any other right. This Agreement will be binding upon, inure to the
benefit of and be enforceable by Borrower and Lender, and their respective
successors and assigns. This Agreement


                                       7              NORTH CAROLINA PROPERTIES

<PAGE>   9



will be governed and construed in accordance with the laws of the State of
North Carolina. The parties hereby stipulate that jurisdiction and venue for
purposes of enforcement of this Agreement and adjudication of the respective
rights and obligations of the parties shall be in the North Carolina circuit
court in the judicial circuit in which the Property is located.

         12.   Conflict. In the event of conflict between the terms and
conditions hereunder and the terms and conditions of the Loan Agreement, the
terms and conditions of the Loan Agreement will govern.

         13.   Waiver of Defenses. In any action, suit or proceeding relating 
to this Agreement, Borrower and Lender waive the right to interpose a defense
of laches, failure of consideration or mutuality of remedy.

         IN WITNESS WHEREOF, Borrower and Lender have executed this Agreement
as of the date first above written.

                                        BORROWER:


Signed, sealed and delivered            KOGER EQUITY, INC., a
in the presence of:                     Florida corporation

      Pamela K. Walker                  By:     /s/ G. Danny Edwards
- ---------------------------------          ----------------------------------
Witness                                   Name:     G. Danny Edwards
                                               ------------------------------
                                          Title:    Treasurer
                                                -----------------------------  

                                        Attest: /s/ W. Lawrence Jenkins
                                               ------------------------------   
                                          Name:     W. Lawrence Jenkins
                                               ------------------------------
                                          Title:    Secretary
                                                -----------------------------

                                                    [CORPORATE SEAL]



                                       8              NORTH CAROLINA PROPERTIES

<PAGE>   10



                                         LENDER:


Signed, sealed and delivered             FIRST UNION NATIONAL BANK,
in the presence of:                      a national banking association

    /s/ L. R. Grames                     By:     /s/ Benjamin F. Williams
- -----------------------------               ----------------------------------
Witness                                   Name:      Benjamin F. Williams
                                               -------------------------------
                                          Title:     Senior Vice President
                                                ------------------------------  

                                         Attest: /s/ Christopher C. Finley
                                                ------------------------------
                                          Name:      Christopher C. Finley
                                               -------------------------------  
                                          Title:     Vice President
                                                ------------------------------  
                                                    [CORPORATE SEAL]


                                       9              NORTH CAROLINA PROPERTIES


<PAGE>   11




Signed, sealed and delivered             MORGAN GUARANTY TRUST
in the presence of:                      COMPANY OF NEW YORK,
                                         a New York banking corporation


    /s/ M. L. Rappaport                  By:     /s/  Richard Dugoff
- -----------------------------               -----------------------------------
Witness                                    Name:      Richard Dugoff
                                                -------------------------------
                                           Title:     Vice President
                                                 ------------------------------ 

                                         Attest:  /s/ Irma Caracciolo
                                                -------------------------------
                                          Name:      Irma Caracciolo
                                                -------------------------------
                                         Title:   V.P. & Assistant Secretary
                                               --------------------------------

                                                       [CORPORATE SEAL]



                                       10             NORTH CAROLINA PROPERTIES

<PAGE>   12



Signed, sealed and delivered              AMSOUTH BANK, a state banking
in the presence of:                       corporation



    /s/ Katharine A. Breitmoser           By:    /s/ Brian Coffee
- -----------------------------------         -----------------------------------
Witness                                    Name:      Brian Coffee
                                                ------------------------------- 
                                           Title:     Vice President
                                                 ------------------------------ 

                                          Attest:
                                                 ------------------------------ 
                                           Name:
                                                -------------------------------
                                           Title:
                                                 ------------------------------ 

                                                      [CORPORATE SEAL]



                                       11             NORTH CAROLINA PROPERTIES

<PAGE>   13



Signed, sealed and delivered          GUARANTY FEDERAL BANK F.S.B.,
in the presence of:                   a federal savings bank



      /s/ Roger C. Davis            By:         /s/ Lesa B. Balsey
- --------------------------------         --------------------------------------
Witness                                Name:        Lesa Balsley
                                            ----------------------------------- 
                                       Title: Vice President/Division Manager
                                             ----------------------------------

                                      Attest:   /s/  Scott Almy
                                             ----------------------------------
                                        Name:        Scott Almy
                                             ----------------------------------
                                        Title:
                                              --------------------------------- 

                                                    [CORPORATE SEAL]


                                       12             NORTH CAROLINA PROPERTIES


<PAGE>   14


                                   EXHIBIT A

                            DESCRIPTION OF PROPERTY

 [Contained herein is the metes and bounds legal descriptions of the property.]


                                                      NORTH CAROLINA PROPERTIES




<PAGE>   1
                                                            EXHIBIT 10(k)(5)(a)



THIS INSTRUMENT PREPARED BY
AND RECORD AND RETURN TO:

Alan C. Sheppard, Jr., Esq.
LeBoeuf, Lamb, Greene & MacRae, L.L.P.
50 North Laura Street, Suite 2800
Jacksonville, FL  32202-3650






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



             MORTGAGE, ASSIGNMENT OF LEASES AND RENTS AND SECURITY
                                   AGREEMENT

                                      FROM

                               KOGER EQUITY, INC.

                                       TO

                           FIRST UNION NATIONAL BANK,

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,

                                  AMSOUTH BANK

                                      AND

                         GUARANTY FEDERAL BANK, F.S.B.





<PAGE>   2

             MORTGAGE, ASSIGNMENT OF LEASES AND RENTS AND SECURITY
                                   AGREEMENT

         THIS MORTGAGE, ASSIGNMENT OF LEASES AND RENTS, AND SECURITY
AGREEMENT (this "Mortgage"), dated as of December 29th, 1997, from

KOGER EQUITY, INC., a Florida corporation ("Mortgagor"), whose mailing address
is 3986 Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207
Attention J.C. Teagle, President,

to

FIRST UNION NATIONAL BANK, a national banking association ("FUNB"), MORGAN
GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation ("MGT"),
AMSOUTH BANK, a state banking corporation ("AmSouth:), and GUARANTY FEDERAL
BANK F.S.B., a federal savings bank ("GFB"), (FUNB, MGT, AmSouth and GFB
collectively being referred to as "Mortgagee"), and all successors and assigns
of Mortgagee. For purposes of notices permitted or required to be given
hereunder, FUNB's mailing address is One First Union Center, 301 S. College
Street, Attention: Real Estate Capital Markets Group, Charlotte, North Carolina
28202; MGT's mailing address is 60 Wall Street, New York, New York 10260
Attention: Mr. Rick Dugoff, Vice President, JP Morgan; AmSouth's mailing
address is 51 West Bay Street, Jacksonville, FL 32247-0788 Attention: Mr. Brian
Coffee, Vice President; and GFB's mailing address is 8333 Douglas Avenue,
Dallas, TX 75225 Attention: Real Estate Officer.

Capitalized terms not otherwise defined herein are defined in Article I.

                             W I T N E S S E T H :

         THIS MORTGAGE WITNESSETH, that to secure (A) the payment, performance
and observance of all obligations of Mortgagor and all Obligations heretofore
or hereafter from time to time advanced under the Loan Agreement and the
payment of any and all other Obligations which this Mortgage by its terms
secures including, without limitation, the payment of principal and interest on
the Notes which shall (1) be payable to Mortgagee, (2) be payable in full not
later than April 6, 1999, or such later date as may be established by an
extension of the Maturity Date (as defined in the Loan Agreement) pursuant to
Section 2.3 of the Loan Agreement, and (3) bear interest at a floating rate as
set forth in Section 2.6 of the Loan Agreement; provided, that the maximum
aggregate principal amount of Obligations secured hereby, other than for future
advances made pursuant to Paragraph 9 hereof, shall in no event exceed
$100,000,000.00 (the "Obligations"); and (B) the performance of the covenants
and agreements contained herein and in the Loan Agreement, and in consideration
of the aforesaid, Mortgagor does hereby mortgage, grant a security interest in,
bargain, sell, alien, remise, release, convey and confirm unto Mortgagee, its
successors and assigns, the following property and rights whether now owned or
hereafter acquired by Mortgagor (collectively, the "Property"):

         (i)      the Land;


                                         1

<PAGE>   3

         (ii)    all buildings, structures and other improvements presently
situated or hereafter constructed on the Land (collectively, the
("Improvements");

         (iii)   all rights, privileges, tenements, hereditaments, rights of
way, easements, rights and appurtenances belonging to or in any way relating to
either the Land or the Improvements;

         (iv)    All fixtures, machinery, equipment and other personal property 
of all types owned by Mortgagor now or hereafter affixed to and used in
connection with the operation of the Land and Improvements, together with all
additions and accessions thereto, substitutions therefor and replacements
(collectively, the "Fixtures");

         (v)     all awards or payments, including interest thereon, which may
heretofore and hereafter be made with respect to the Land, the Improvements or
the Fixtures, whether from the exercise of the right of eminent domain
(including, but not limited to any transfer made in lieu of or in anticipation
of the exercise of said right), or for a change of grade of any street, or for
any other injury to or decrease in the value of Mortgagor's rights, title or
interest in and to the Land, the Improvements or the Fixtures;

         (vi)    all leases and other agreements affecting the use, enjoyment 
or occupancy of the Land, the Improvements or the Fixtures now or hereafter
entered into (the "Leases") and rents, revenues, issues and profits from the
Land, the Improvements or the Fixtures (the "Rents") and all proceeds from the
sale or other disposition of the Leases and the right to receive and apply the
Rents to the payment of the Obligations;

         (vii)   all proceeds of and any unearned premiums on any insurance
policies covering the Land, the Improvements or the Fixtures, including,
without limitation, the right to receive and apply the proceeds of any
insurance, judgments, or settlements made in lieu thereof, for damage to the
Land, the Improvements or the Fixtures; and

         (viii)  the right, in the name and on behalf of Mortgagor, to appear 
in and defend any action or proceeding brought with respect to Mortgagor's
right, title or interest in and to the Land, the Improvements or the Fixtures
and to commence any action or proceeding to protect the interest of Mortgagee
in the Land, the Improvements or the Fixtures;

         TO HAVE AND TO HOLD the Property and all parts, rights, members and
appurtenances thereof, for the use, benefit and behoof of Mortgagee, IN FEE
SIMPLE forever.

         PROVIDED ALWAYS and these presents are upon the express condition that
if Mortgagor will pay to Mortgagee the Obligations from time to time evidenced
and secured by the Notes and will promptly and fully perform, execute and
complete each and every covenant, agreement, obligation, condition and
stipulation contained in this Mortgage and the Notes, then this Mortgage and
the estate hereby created will cease and be null and void and cancelled of
record; otherwise the same will remain in full force and effect.



                                       2

<PAGE>   4



         MORTGAGOR, FOR ITSELF AND FOR ITS SUCCESSORS AND ASSIGNS, HEREBY
WARRANTS, REPRESENTS, COVENANTS AND AGREES AS FOLLOWS:

                                   ARTICLE I

         1.    Definitions. As used in this Mortgage, the following capitalized
terms shall have the meanings set after them, such definitions to be applicable
equally to the singular and plural forms of such terms:

         "AmSouth" shall mean AmSouth Bank, a state banking corporation.

         "Default" shall mean any condition or event which constitutes or which
would constitute an Event of Default either with or without notice or lapse of
time, or both.

         "Default Rate" shall have the meaning assigned to such term in the
Loan Agreement.

         "Event of Default" shall have the meaning assigned to such term in
Paragraph 5 of this Mortgage.

         "FUNB" shall mean First Union National Bank f/k/a First Union National
Bank of Florida, a national banking association.

         "Fixtures" shall have the meaning assigned to such term in the
Granting Clause of this Mortgage.

         "GFB" shall mean Guaranty Federal Bank F.S.B., a federal savings bank.

         "Governmental Requirements" shall have the meaning assigned to such
term in the Loan Agreement.

         "Impositions" shall mean, collectively, all taxes of every kind and
nature (including real and personal property, income withholding, profits and
gross receipts taxes), all charges for any easement or agreement maintained for
the benefit of any of the Property, all general and special assessments,
levies, permits, inspection and license fees, all water and sewer rents and
other utility charges, all ground rents, and all other public charges whether
of a like or different nature, even if unforeseen or extraordinary, imposed
upon or assessed against Mortgagor, Mortgagee or any portion of the Property as
a result of or arising in respect of the acquisition, occupancy, leasing, use
or possession thereof, or any activity conducted on the Property (including,
without limitation, any gross income tax, sales tax or excise tax levied by any
governmental body on or with respect to the Rents).

         "Improvements" shall have the meaning assigned to such term in the
Granting Clause of this Mortgage.


                                       3

<PAGE>   5



         "Land" shall mean those certain parcels of real property located in
the County of Greenville, State of South Carolina, as more particularly
described in Exhibit A attached hereto and incorporated herein.

         "Leases" shall have the meaning assigned to such term in the Granting
Clause of this Mortgage.

         "Loan Agreement" shall mean that certain Amended and Restated
Revolving Credit Loan Agreement dated as of even date herewith between
Mortgagor and Mortgagee.

         "MGT" shall mean Morgan Guaranty Trust Company of New York, a New York
banking corporation.

         "Mortgagee" shall have the meaning assigned to such term in the
introductory paragraph of this Mortgage.

         "Mortgage" shall mean this Mortgage, Assignment of Leases and Rents,
and Security Agreement.

         "Mortgagor" shall have the meaning assigned to such term in the
introductory paragraph of this Mortgage.

         "Notes" shall mean the Substitution Revolving Promissory Note dated as
of even date herewith made by Mortgagor payable to the order of FUNB in the
original principal amount of $35,000,000, the Substitution Revolving Promissory
Note dated as of even date herewith made by Mortgagor payable to the order of
MGT in the original principal amount of $15,000,000, the Revolving Promissory
Note dated as of even date herewith made by Mortgagor payable to the order of
AmSouth in the original principal amount of $25,000,000.00 and the Revolving
Promissory Note dated as of even date herewith made by Mortgagor payable to the
order of GFB in the original principal amount of $25,000,000.00.

         "Obligations" shall have the meaning assigned to such term in the
Granting Clause of this Mortgage.

         "Other Mortgage" shall mean any mortgage, deed to secure debt, or deed
of trust given by Mortgagor to or in favor of Mortgagee to secure the
Obligations, other than this Mortgage.

         "Permitted Encumbrances" shall mean those covenants, restrictions,
reservations, liens, conditions and easements listed as exceptions to title as
set forth on Exhibit B attached hereto and incorporated herein.

         "Person" shall mean any corporation, natural person, joint venture,
partnership, business trust, joint stock company, trust, unincorporated
organization, government or any department, agency or political subdivision
thereof.

                                       4

<PAGE>   6



         "Property" shall have the meaning assigned to such term in the
Granting Clause of this Mortgage.

         "Rents" shall have the meaning assigned to such term in the Granting
Clause of this Mortgage.

         "State" shall mean the State of South Carolina.

         "Taking" shall mean a taking or voluntary conveyance during the term
hereof of all or part of the Property, or any interest therein or right
accruing thereto or use thereof, as the result of or in lieu or in anticipation
of the exercise of the right of condemnation or eminent domain.

                                   ARTICLE II

         2.    Representatives and Warranties Regarding Mortgage. Mortgagor
represents and warrants to Mortgagee as follows:

          (a)  It will timely pay and perform the Obligations when due;

          (b)  It has full power, authority and legal right to execute and
deliver this Mortgage and to grant a mortgage of the Property;

          (c)  It holds good and marketable fee simple title to the Property;

          (d)  It has the legal right to convey and encumber the Property 
subject to the Permitted Encumbrances and, at its expense, will warrant to
Mortgagee and will defend its title to the Property and the estate created by
this Mortgage against all claims and demands, and will maintain and preserve
such estate so long as the Obligations secured by this Mortgage remains
outstanding, subject, however, to the Permitted Encumbrances; and

          (e)  This Mortgage constitutes a valid first mortgage of the 
Property, subject to the Permitted Encumbrances.

                                  ARTICLE III

         3.    Affirmative Covenants. Until this Mortgage and the estate 
created hereby shall terminate in accordance with Paragraph 14.6 hereof,
Mortgagor shall comply with the following covenants:

          (a)  Recordation, Filing, Etc. At all times cause this Mortgage and
each amendment or modification hereof or supplement hereto (and such financing
statements covering the Property under the Uniform Commercial Code as in effect
in the State as may be necessary or appropriate) to be recorded, registered and
filed and kept recorded, registered and filed in such manner and in such places
as appropriate, and comply with all applicable statutes and regulations, in
order to establish, preserve and protect the estate


                                       5

<PAGE>   7



created hereby and the rights of Mortgagee hereunder. Mortgagor shall pay, or
shall cause to be paid, all taxes, fees and other charges incurred in
connection with such recording, registration, filing and compliance;

         (b)   Maintenance and Repairs. Keep and maintain the Property in good
order, repair and operating condition (ordinary wear and tear excepted) and
make all repairs and replacements necessary to that end;

         (c)   Payment of Impositions and Utility Charges. Pay all Impositions
while the same may be paid without fine, penalty, interest or additional cost,
unless the sale shall be contested in good faith and by appropriate proceedings
by Mortgagor in the manner permitted by the Loan Agreement. Any Impositions
which are payable in installments may be paid in installments provided that
Mortgagee is otherwise in compliance with the Loan Agreement. Upon the written
request of Mortgagee from time to time, Mortgagor will furnish to Mortgagee
official receipts or other satisfactory proof evidencing such payments. In
addition, Mortgagor will pay all utility charges as required by the Loan
Agreement. Mortgagor shall not be entitled to any credit on the Obligations, by
reason of the payment of any Imposition or utility charges or any part thereof;

         (d)   Compliance with Governmental Requirements. Promptly (i) comply
with all Governmental Requirements unless the same shall be contested in good
faith and by appropriate proceedings by Mortgagor in the manner permitted by
the Loan Agreement, and (ii) procure, maintain and comply with all licenses or
other authorizations required for any use of the Property then being made, and
for the proper erection, installation, operation, repair and maintenance of the
Improvements and the Fixtures, or any part of either thereof;

         (e)   Insurance. Maintain insurance of the types and in the amounts
required by, and otherwise complying with the Loan Agreement and promptly
deliver, or cause to be promptly delivered, to Mortgagee any certificates or
evidence of such insurance as required under the Loan Agreement;

         (f)   Damage, Destruction or Taking. In the event of any damage,
destruction or Taking affecting all or any portion of the Property, Mortgagor
shall give immediate written and oral notice thereof to Mortgagee and proceed
in accordance with the terms of the Loan Agreement. In case of any such
material damage, destruction or Taking, Mortgagee shall be entitled to hold all
insurance proceeds, payments or awards on account thereof, to the same extent
Mortgagor would be entitled thereto under the Loan Agreement, and Mortgagor
hereby irrevocably assigns to Mortgagee all of its rights to any such insurance
proceeds, payments or awards. With respect to a Taking, and in accordance with
its obligations under the Loan Agreement, Mortgagor will file or prosecute or
will cause to be filed or prosecuted in good faith and with due diligence what
would otherwise be its claim for any such award or payment and cause the same
to be collected and paid over to Mortgagee. At the sole cost and expense of
Mortgagor, Mortgagee may elect to monitor or participate in, and if reasonably
necessary, may hire independent legal counsel to represent Mortgagee in
connection with, any claim or the claims payment process. Mortgagor will pay or
cause to be paid all costs and expenses reasonably incurred in


                                       6

<PAGE>   8



connection with any Taking and the seeking and obtaining of any award or
payment in respect thereof. Unless an Event of Default shall have occurred
under the Loan Agreement, all sums so received by Mortgagee shall be applied in
accordance with the provisions of the Loan Agreement; and

         (g)   Notification of Default, Etc. Promptly after obtaining knowledge
thereof, notify Mortgagee of any Default hereunder or under the Loan Agreement
or of any action or proceeding materially and adversely affecting the Property.

                                   ARTICLE IV

         4.    Negative Covenants. Without the prior written consent of 
Mortgagee, Mortgagor will not directly or indirectly create or permit to be
created or to remain and will discharge or will cause to be discharged any
mortgage, charge, lien or encumbrance on, or attachment or pledge of, or
conditional sale or other title retention agreement with respect to, the
Property or any part thereof, its interest or the interests of Mortgagee
therein, or the Rents or other sums payable pursuant to the Leases, except (i)
this Mortgage; (ii) the Permitted Encumbrances; (iii) easements, restrictions,
liens, charges and other encumbrances permitted by the Loan Agreement; (iv)
liens being contested in good faith and by appropriate proceedings in the
manner permitted by the Loan Agreement; and (v) liens arising out of or created
by any statute, the discharge of which cannot order the terms of such statute
at the particular time be effected by Mortgagor; provided, however, that any
such statutory liens will promptly be discharged as and when such discharge is
possible or permissible. Mortgagor shall have the right to grant, without the
prior consent of Mortgagee, any utility easement.

                                   ARTICLE V

         5.    Events of Default. Any of the following events (each a "Default")
shall, following the passage of any grace or cure period as provided below,
constitute an Event of Default ("Event of Default"):

               (a)   Mortgagor shall fail to make any payment of principal
under any of the Notes on or before the same becomes due and payable on
maturity thereof; or Mortgagor shall fail to make any payment of interest under
any of the Notes, or any fees, costs or expenses due hereunder or thereunder,
within 5 days after the same becomes due and payable;

               (b)   Any representation or warranty made by Mortgagor (or any
of its officers) under or in connection with any Loan Document shall be or
become incorrect or untrue, or shall prove to have been incorrect or misleading
in any material respect when made;

               (c)   Mortgagor shall fail to perform or observe any term,
covenant or agreement (other than a covenant of payment) contained in any Loan
Document on its part to be performed or observed, and such failure shall remain
uncured for 10 days after written notice thereof shall have been given by
Mortgagee to Mortgagor, or if such failure


                                       7

<PAGE>   9



cannot by its nature be cured within 10 days after written notice thereof shall
have been given by Mortgagor and shall fail to complete such cure within 60
days after Mortgagee's initial written notice of such failure;

                  (d)    An involuntary case or proceeding under any applicable
bankruptcy, insolvency or other similar law now or hereafter in effect shall be
commenced against Mortgagor, and such case or proceeding shall not be dismissed
in 60 days; or a court shall enter an order, appointing a receiver, liquidator,
assignee, custodian, trustee, sequestrator, conservator, supervisor,
rehabilitator (or similar official) of Mortgagor or for any substantial part of
its property, or ordering the winding-up, supervision or liquidation of its
affairs;

                  (e)    Mortgagor shall commence a voluntary case or 
proceeding under any applicable bankruptcy, insolvency or other similar law now
or hereafter in effect, shall consent to the entry of an order for relief in an
involuntary case or proceeding under any such law, or shall consent to the
appointment of or taking possession by a receiver, liquidator, assignee,
trustee, custodian, sequestrator, conservator, supervisor, rehabilitator (or
other similar official) of Mortgagor or for any substantial part of its
property, or shall make any general assignment for the benefit of creditors, or
shall fail generally to pay its indebtedness generally as the same becomes due,
or shall take any corporate action in furtherance of any of the foregoing;

                  (f)    A judgment or order for the payment of money in excess 
of $2,500,000 shall be rendered against Mortgagor and either (A) enforcement
proceedings shall have been commenced by any creditor upon such judgment or
order or (B) there shall be any period of 10 consecutive days during which a
stay of enforcement of such judgment or order, by reason of a pending appeal or
otherwise, shall not be in effect;

                  (g)    A Default has occurred and is continuing beyond any
applicable grace or cure period under any Debt (other than the Loan) in excess
of $2,500,000.00;

                  (h)    Any material provision of the Loan Documents relating 
to Mortgagee's ability to realize on the Collateral following an Event of
Default shall for any reason cease to be valid and binding on Mortgagor, or
Mortgagor shall so state in writing; and

                  (i)    This Mortgage shall, as a result of Mortgagor's acts 
or omissions, for any reason, except to the extent permitted by the terms
thereof, cease to create a valid and, upon filing of UCC-1 financing
statement(s), UCC-2 Notice Filings, or UCC-3 continuation statements, as
applicable, perfected first priority security interest in any of the Collateral
purported to be covered.

                                   ARTICLE VI

         6.       Remedies in Case of Event of Default. Upon the occurrence of
Default, the following remedies are available, without limitation, to
Mortgagee:

         (a) Mortgagee may exercise all of Mortgagee's remedies under this
Mortgage or other Loan Documents including, without limitation, acceleration of
maturity of all payments


                                       8

<PAGE>   10



and Obligations which shall immediately become due and payable without demand or
notice;

         (b)   Mortgagee may take immediate possession of the Property or any
part thereof (which Mortgagor agrees to surrender to Mortgagee) and manage,
control or lease the same to such persons and at such rental as it may deem
proper and collect and apply Rents as provided herein. The taking of possession
shall not prevent concurrent or later proceedings for the foreclosure sale of
the Property;

         (c)   Mortgagee may apply to any court of competent jurisdiction for 
the appointment of a receiver for all purposes including, without limitation,
to manage and operate the Property or any part thereof, and to apply the net
Rents therefrom to the payment of any of the Obligations. In event of such
application, Mortgagor consents to the appointment of a receiver, and agrees
that a receiver may be appointed without notice to Mortgagor, without regard to
the adequacy of any security for the Obligations, and without regard to the
solvency of Mortgagor or any other person, firm or corporation who or which may
be liable for the payment of the Obligations;

         (d)   All the remedies of a mortgagee and a secured party as provided 
by law and in equity including, without limitation, foreclosure upon this
Mortgage and sale of the Property, or any part of the Property, at a public
sale conducted according to applicable law (referred to as "Sale") and conduct
additional Sales as may be required until all of the Property is sold or the
Obligations are satisfied;

         (e)   Mortgagee may bid at Sale and may accept, as successful bidder,
credit of the bid amount against the Obligations as payment of any portion of
the purchase price;

         (f)   Mortgagee shall apply the proceeds of Sale, first to any fees or
attorney fees permitted Mortgagee by law in connection with Sale, second to
expenses of foreclosure, publication, and sale permitted Mortgagee by law in
connection with Sale, third to the Obligations, and any remaining proceeds as
required by law;

         (g)   Mortgagee is authorized to foreclose this Mortgage subject to 
the rights of any tenants of the Property, and the failure to make any such
tenants parties defendant to any such foreclosure proceedings and to foreclose
their rights will not be, a defense to any proceedings instituted by Mortgagee
to collect the sums secured hereby or to collect any deficiency remaining
unpaid after the foreclosure sale of the Property;

         (h)   Mortgagee shall have the power and authority to institute and
maintain any suits and proceedings as Mortgagee may deem advisable (i) to
prevent any impairment of the Property by any acts which may be unlawful or any
violation of this Mortgage, (ii) to preserve or protect its interest in the
Property, and (iii) to restrain the enforcement of or compliance with any
legislation or other governmental enactment, rule or order that may be
unconstitutional or otherwise invalid, if the enforcement of or compliance with
such enactment, rule or order might impair the security hereunder or be
prejudicial to Mortgagee's interest;


                                       9

<PAGE>   11



         (i)   If Mortgagee shall have proceeded to enforce any right or remedy
under this Mortgage by foreclosure, entry or otherwise, and such proceedings
shall have been discontinued or abandoned for any reason, then and in every
such instance, Mortgagor and Mortgagee shall, except to the extent modified by
such proceedings, be restored to their former positions and rights hereunder,
and all rights, powers and remedies of Mortgagee shall continue as if no such
proceeding had occurred or had been taken;

         (j)   Upon Mortgagee's demand, Mortgagor will pay to Mortgagee the 
whole amount due and payable under the Loan Agreement and all other sums
secured hereby. If Mortgagor shall fail to pay the same forthwith upon such
demand, Mortgagee shall be entitled to sue for and to recover judgment for the
whole amount so due and unpaid together with costs and expenses, including the
reasonable compensation, expenses and disbursements of Mortgagee's agents,
attorneys and other representatives. Mortgagee shall be entitled to sue and
recover judgment as aforesaid either before, after or during the pendency of
any proceedings for the enforcement of this Mortgage, and the right of
Mortgagee to recover such judgment shall not be affected by any taking of
possession or foreclosure sale hereunder, or by the exercise of any other
right, power or remedy for the enforcement of the terms of this Mortgage, or
the foreclosure of the estate created hereby;

         (k)   In case of a foreclosure sale of all or any part of the Property
and of the application of the proceeds of sale to the payment of the sums
secured hereby, Mortgagee shall be entitled to enforce payment of and to
receive all amounts then remaining due and unpaid and to recover judgment for
any portion thereof remaining unpaid, with interest. Mortgagor hereby agrees,
to the extent permitted by law, that no recovery of any such judgment by
Mortgagee and no attachment or levy of any execution upon any of the Property
or any other property shall in any way affect the estate created hereby upon
the Property or any part thereof or any lien, rights, powers or remedies of
Mortgagee hereunder, but such lien, rights, powers and remedies of Mortgagee
hereunder shall continue unimpaired as before; and

         (l)   Mortgagee may enter upon and take possession of the Property or
any part thereof, in any manner permitted by law, by reasonable force, summary
proceedings, ejectment or otherwise and may remove Mortgagor and all other
Persons and any and all property therefrom, and Mortgagee may hold, operate and
manage the same, make all necessary or proper repairs, renewals, and
replacements, and useful alterations, additions, betterments and improvements
thereto and thereon as may seem advisable to either of them, and insure and
reinsure the Property as may seem advisable and to either of them, and may
receive all earnings, income, rents, issues and proceeds accruing with respect
thereto. Any amounts so received by Mortgagee shall be applied to pay the
expenses of operating the Property and of all maintenance, repairs, renewals,
replacements, alterations, additions, betterments, improvements, taxes,
assessments, insurance premiums, reasonable compensation for the services of
all attorneys, advisors, brokers, receivers, agents and other employees engaged
or employed by Mortgagee and all other costs and expenses of entering a bond
and taking possession of and holding the Property, and then in the manner
provided in Article VII of this Mortgage. If an Event of Default shall have
occurred under the Loan Agreement or if the Loan Agreement shall be terminated,


                                       10

<PAGE>   12



all sums so received by Mortgagee shall be applied in the manner specified in
Article VII of this Mortgage.

                                  ARTICLE VII

         7.    Application of Proceeds. The proceeds of (a) of the operation 
and management of the Property; and (b) any sale of the Property or any
interest therein, shall, unless otherwise provided in the Loan Agreement, be
applied as follows:

         First: to the costs and expenses of the sale, reasonable attorneys'
fees and expenses, court costs, and any other expenses or advances made or
incurred in the protection of the rights of Mortgagee or in the pursuance of
any remedies hereunder;

         Second: to any lien prior to the estate created hereby which Mortgagee
may consider it necessary or desirable to discharge;

         Third: to any Obligations secured by this Mortgage and at the time due
and payable (whether by acceleration or otherwise);

         Fourth:  to Mortgagee for payment of the Notes outstanding; and

         Fifth:  the balance, if any, to Mortgagor.

                                  ARTICLE VIII

         8.    Change in Method of Taxation. In the event of the passage, after
the date of this Mortgage, of any law changing in any way the laws now in force
for the taxation of mortgages or debts secured thereby, for state or local
purposes, or the operation of any such taxes so as to adversely affect the
interest of Mortgagee in the Property, this Mortgage or the Loan Agreement,
Mortgagor shall, upon demand, bear and pay the full amount (or any partial
amount) requested by Mortgagee, of taxes resulting from such changes hereunder
without offset or credit against any other sums due under the Loan Agreement or
on the Notes.

                                   ARTICLE IX

         9.    Future Advances. This Mortgage is given to secure not only 
existing Obligations, but also future advances made within fifteen (15) years
of the date of this Mortgage to the same extent as if such future advances are
made on the date of the execution of this Mortgage. The principal amount
(including any swap agreements and future advances) that may be so secured may
decrease or increase from time to time, but the total amount so secured at any
one time shall not exceed twice the face amount of the Note, plus all interest,
costs, reimbursements, fees and expenses due under this Mortgage and secured,
hereby. Mortgagor shall not execute any document that impairs or otherwise
impacts the priority of any future advances secured by this Mortgage.

                                   


                                       11

<PAGE>   13
                                   ARTICLE X


         10.   Assignment of Leases and Rents. Mortgagor hereby grants, 
transfers and assigns to Mortgagee Mortgagor's entire right, title and interest
in and to the Leases and Rents. This assignment of Leases and Rents by
Mortgagor to Mortgagee is intended to operate as an absolute and immediate
assignment of such Leases and Rents.

         10.1  Mortgagor's Representations and Warranties Regarding Assignment 
of Leases and Rents. Mortgagor represents and warrants to Mortgagee as follows:

         (a)   Mortgagor has good and lawful right, title and interest in and 
to the Leases, is entitled to receive the Rents from the Leases and from the
Property, has full power and authority to assign the Leases as provided herein
and to grant to and confer upon Mortgagee the powers, interests and authority
set forth herein, and has not assigned the Leases or Rents to any other party;

         (b)   Mortgagor has neither done any act nor omitted to do any act 
which might prevent Mortgagee from, or limit Mortgagee in, acting under any of
the provisions of this assignment of Leases and Rents;

         (c)   All Leases provide for Rent to be paid monthly, in advance, and
Mortgagor has not accepted and will not accept payment of Rent for more than
one (1) month in advance; provided, however, Mortgagor may accept payment of
Rent two (2) months in advance if such Rent accepted two (2) months in advance
does not exceed five (5%) percent of the Rent collected during the applicable
month; and there are no agreements, understandings, or undertakings by
Mortgagor providing for free or reduced Rent in the past or in the future
except as provided in the Leases;

         (d)   Except as disclosed to Mortgagee in writing, Mortgagor is not 
now in default, the nature of which could have a material adverse impact on the
financial condition of Mortgagor or the value of the Property, under any
provision of any of the Leases, and no tenant under any of the Leases has
claimed or asserted any defense, offset, counter-claim, or abatement of rent,
and that the Leases remain in full force and effect. Mortgagor further
represents and warrants that it has no knowledge of any default by any tenant
under any of the Leases that could materially adversely affect the value of the
Property;

         (e)   This Assignment of Leases and Rents, the Leases, the performance
of each and every covenant of Mortgagor under the Leases, and the enforcement
by Mortgagee of its rights hereunder does not conflict with, or will not
conflict with, and does not constitute or will not constitute a breach or
default, under any agreement, Mortgage or other instrument to which Mortgagor
is a party, or so far as is known to Mortgagor, any law, ordinance,
administrative regulation or court decree which is applicable to Mortgagor; and

         (f)   No action has been brought or, so far as is known to Mortgagor, 
is threatened, which could interfere in any way with the right of Mortgagor to
execute and deliver this assignment of Leases and Rents, and to perform all of
Mortgagor's obligations contained in this assignment of Leases and Rents and in
the Leases; and (g) to Mortgagor's knowledge, the Leases are valid, enforceable
and in full force and effect.


                                       12

<PAGE>   14



         10.2     Mortgagor's Covenants Regarding Assignment of Leases and 
Rents. Mortgagor hereby covenants and agrees to and with Mortgagee as follows:

                  (a)    Mortgagor will notify Mortgagee in writing (but 
without any right of approval or denial on the part of Mortgagee) of any
termination, substitution or material modification of any Leases involving
10,000 or more Koger Net Square Feet (as defined in the Loan Agreement);

                  (b)    Mortgagor hereby acknowledges that any and all Rents
collected or received by Mortgagor after the occurrence of an Event of Default
will be the property of Mortgagee, which if received and collected by
Mortgagor, will be considered received and collected on Mortgagee's behalf and
as Mortgagee's agent, and will be held by Mortgagor in trust for the benefit of
Mortgagee, and Mortgagor will deliver all such sums to Mortgagee immediately
upon Mortgagor's request therefor;

                  (c)    In accordance with sound business judgment, Mortgagor
will use its reasonable best efforts, at its cost and expense, to observe,
perform and discharge, or cause to be observed, performed and discharged, all
of the obligations and undertakings of Mortgagor or its agents under the
Leases, and will use its best efforts, in accordance with sound business
judgment, to enforce or secure, or cause to be enforced or secured, the
performance of each and every obligation and undertaking of the respective
tenants under the Leases, and will appear in and defend, at its cost and
expense, any action or proceeding arising under or in any manner connected with
the Leases or the obligations and undertakings of any tenant thereunder.
Mortgagor will not do or permit to be done anything to impair the security
thereof, including without limitation the execution of any other assignment or
Mortgagor's interest in the Leases or the Rents, without Mortgagee's prior
written consent;

                  (d)    Mortgagor authorizes and directs each and every 
present and future tenant under the Leases to pay all Rent to Mortgagee upon
receipt of written demand from Mortgagee to so pay the same, and upon paying
the same, such tenants will be relieved from all liability to Mortgagor for
such Rental in all respects. To the extent not so provided by applicable law,
each Lease will provide that, in the event of enforcement by Mortgagee of the
remedies provided for by law or by this assignment of Leases and Rents, the
tenant thereunder will, upon request of any person succeeding to the interest
of Mortgagor as a result of such enforcement, automatically become the tenant
of said successor in interest, without change in the terms or other provisions
of such Lease. Any such successor in interest will not be bound by any payment
of rent or additional rent made more than one (1) month in advance;

                  (e)    This Assignment of Leases and Rents will not obligate
Mortgagee to take any action or to incur expenses or perform or discharge any
obligation, duty or liability of Mortgagor under any Lease, or for the control,
care, management, or repair of the Property; nor will it operate to make
Mortgagee responsible or liable for any waste committed on the Property by the
tenants or any other parties or for any dangerous or defective condition of the
Property, or for any act or omission relating to the management, upkeep,
repair, or control of the Property that results in loss or injury or death to
any

                                       13

<PAGE>   15



person. Mortgagee will not be liable for any loss sustained by Mortgagor
resulting from Mortgagee's failure to lease the Property after default.
Mortgagor will and does hereby indemnify and agree to hold harmless Mortgagee
from and against any and all liability, loss, cost, damage or expense which may
be incurred under the Leases or by reason of this assignment of Leases and
Rents and from any and all claims and demands whatsoever which may be asserted
against Mortgagee by reason of any alleged obligations or undertakings on its
part to perform or discharge any of the terms, covenants, or agreements
contained in the Leases except to the extent the same is caused by the
negligence of Mortgagee. Should Mortgagee incur any such liability under the
Leases or by reason of this assignment of Leases and Rents or in defense of any
such claims or demands, the amount thereof, including costs, expenses, and
reasonable attorney and paralegal fees and costs, will be secured hereby and
Mortgagor will reimburse Mortgagee therefor immediately upon demand and upon
the failure of Mortgagor so to do, Mortgagee may, at this option, declare all
sums secured hereby immediately due and payable, or may charge the costs
thereof to Mortgagor as an advance under the Notes; and

                  (f)    This assignment of Leases and Rents is made without
prejudice to any of the rights and remedies possessed by Mortgagee under the
Loan Agreement, and the right of Mortgagee to exercise its remedies under this
assignment of Leases and Rents may be exercised by Mortgagee either prior to,
simultaneously with, or subsequent to any action taken by it under the Loan
Agreement. Each and every right, remedy and power granted to Mortgagee by this
assignment of Leases and Rents will be cumulative and in addition to any other
right, remedy and power given by the Loan Agreement now or hereafter existing
in equity, at law or by virtue of statute or otherwise. Nothing contained in
this assignment of Leases and Rents, and no act done or omitted by Mortgagee
pursuant to the powers and rights granted it hereunder, nor the failure of
Mortgagee to avail itself of any of the rights and remedies under this
assignment of Leases and Rents, will be construed or deemed to be a waiver of
any of Mortgagee's rights and remedies under this assignment of Leases and
Rents, nor will such exercise or omission to exercise of the power and rights
granted Mortgagee hereunder be deemed to constitute a waiver of its rights and
remedies under the Loan Agreement.

         10.3     Mortgagee's Covenants Regarding Assignment of Leases and 
Rents. Mortgagee hereby covenants and agrees to and with Mortgagor as follows:

                  (a)    Although this assignment of Leases and Rents 
constitutes a present and absolute assignment of the Leases and the Rents, so
long as there is no Event of Default on the part of Mortgagor, Mortgagee will
not require that such Rents be paid directly to Mortgagee, and Mortgagor will
have a license to collect and use the Rents for subsequent application as
provided above; and

                  (b)    Upon the payment and performance in full of 
Mortgagor's obligations under the Loan Agreement, as evidenced by the recording
or filing of an instrument of satisfaction or termination of this Mortgage
without the recording of another security instrument in favor of Mortgagee
affecting the Property, this assignment of Leases and Rents will be deemed
terminated and released of record by Mortgagee and thereupon will be null and
void and of no further force or effect.


                                       14

<PAGE>   16



         10.4  Further Assurances. At Mortgagee's request, Mortgagor will 
assign and transfer to Mortgagee any and all subsequent Leases upon all or any
part of the Property and to execute and deliver at the request of Mortgagee all
such further assurances and assignments in the Leases and the Rents as
Mortgagee will require from time to time in its sole discretion.

         10.5  Subordination, Nondisturbance and Attornment. The Leases are and
at all times shall be subject and subordinate in all respects to this Mortgage,
and to all renewals, modifications, amendments, consolidations, replacements,
refinancings and extensions of this Mortgage, to the full extent of all
principal, interest and all other amounts secured hereby. Provided that a
tenant is not in default under its Lease, Mortgagee shall not disturb the
occupancy of such tenant under its Lease during the term of such Lease,
notwithstanding foreclosure of this Mortgage, acceptance of a deed in lieu of
foreclosure or exercise of any other remedy provided herein, or pursuant to the
laws of the State of South Carolina. If requested by a tenant under any of the
Leases or upon Mortgagee's request, Mortgagor shall enter into a subordination,
nondisturbance and attornment agreement (reasonably acceptable in form and
substance to Mortgagee) with such tenant whereby Mortgagee will agree to not
disturb the tenant in its possession of the Property provided such tenant is
not in default under its Lease and the tenant will agree to attorn to Mortgagee
if Mortgagee takes possession of the Property.

                                   ARTICLE XI

         11.   Security Agreement. (a) This Mortgage is hereby made and 
declared to be a security agreement, encumbering each and every item of
personal property included herein, in compliance with the provisions of the
Uniform Commercial Code as enacted in the State. A financing statement or
statements reciting this Mortgage to be a security agreement, affecting all of
said personal property aforementioned, shall be executed by Mortgagor and
Mortgagee and appropriately filed. The remedies for any violation of the
covenants, terms and conditions of the security agreement herein contained
shall be (i) as prescribed herein, or (ii) as prescribed by general law, or
(iii) as prescribed by the specific statutory consequences now or hereafter
enacted and specified in said Uniform Commercial Code, all at Mortgagee's sole
election. Mortgagor and Mortgagee agree that the filing of such financing
statement(s) in the records normally having to do with personal property shall
never be construed as in any way derogating from or impairing this declaration
and hereby stated intention of Mortgagor and Mortgagee that everything used in
connection with the production of income from the Property and/or adapted for
use therein and/or which is described or reflected in this Mortgage, is, and at
all times and for all purposes and in all proceedings both legal or equitable
shall be, regarded as part of the Property irrespective of whether (i) any such
item is physically attached to the improvements, (ii) serial numbers are used
for the better identification of certain items capable of being thus identified
in a recital contained herein, or (iii) any such item is referred to or
reflected in any such financing statement(s) of the rights in and to (aa) the
proceeds of any fire and/or hazard insurance policy, or (bb) any award in
eminent domain proceeds for a taking or for loss of value, or (cc) Mortgagor's
interest as lessor in any present or future lease or rights to income growing
out of the use and/or occupancy of the Property, whether pursuant to lease or
otherwise shall never be construed as in any way


                                       15

<PAGE>   17



altering any of the rights of Mortgagee as determined by this instrument
impugning the priority of Mortgagee's estate granted hereby or by any other
recorded document, but such mention in such financing statement(s) is declared
to be for the protection of Mortgagee in the event any court shall at any time
hold with respect to the foregoing (aa), (bb) or (cc), that notice of
Mortgagee's priority of interest to be effective against a particular class of
persons, must be filed in the Uniform Commercial Code records.

                  (b)    Mortgagor warrants that (i) Mortgagor's (that is
"Debtor's") name, identity or corporate structure and residence or principal
place of business are as set forth in Exhibit C hereto; (ii) Mortgagor (that
is, "Debtor") has been using or operating under said name, identity or
corporate structure without change for the time period set forth in Exhibit C
hereto; and (iii) the location of the collateral is upon the Property.
Mortgagor covenants and agrees that Mortgagor will furnish Mortgagee with
notice of any change in the matters addressed by clauses (i) or (iii) of this
subparagraph (b) within thirty (30) days of the effective date of any such
change and Mortgagor will promptly execute any financing statements or other
instruments deemed necessary by Mortgagee to prevent any filed financing
statement from becoming misleading or losing its perfected status.

                  (c)    The information contained in this subparagraph (c) is
provided in order that this Mortgage shall comply with the requirements of the
Uniform Commercial Code, as enacted in the State of South Carolina, for
instruments to be filed as financing statements. The names of the "Debtor" and
the "Secured Party," the identity or corporate structure and residence or
principal place of business of "Debtor," and the time period for which "Debtor"
has been using or operating under said name and identity or corporate structure
without change, are as set forth in Exhibit C attached hereto and by this
reference made a part hereof; the mailing address of the "Secured Party" from
which information concerning the security interest may be obtained, and the
mailing address of "Debtor" are as set forth in Exhibit C attached hereto; and
a statement indicating the types, or describing the items, of collateral are
set forth hereinabove.

                                  ARTICLE XII

         12.   Approval of Legal Description. Mortgagor has read and does 
hereby approve the legal description of the Land which is the subject hereof,
as set forth in Exhibit A attached hereto, and hereby indemnifies Mortgagee and
its attorneys with respect to any liability which might arise as a consequence
of any error or omission therein.

                                  ARTICLE XIII

         13.   Loan Agreement. The terms, provisions, conditions, 
representations and warranties and covenant of the Loan Agreement are
incorporated herein by reference. In the event of a conflict between this
Mortgage and the Loan Agreement, the Loan Agreement shall control.

                                  ARTICLE XIV

         14.   Miscellaneous. The following miscellaneous provisions shall 
apply:


                                       16

<PAGE>   18




         14.1  Each legal, equitable or contractual right, power or remedy of
Mortgagee now or hereafter provided herein or by statute or otherwise shall be
cumulative and concurrent and shall be in addition to every other right, power
and remedy, and the exercise or beginning of the exercise by Mortgagee of any
one or more of such rights, powers and remedies shall not preclude the
simultaneous or later exercise of any or all such other rights, powers and
remedies.

         14.2  No failure by Mortgagee to insist upon the strict performance of
any term hereof or to exercise of any right, power or remedy consequent upon a
breach hereof shall constitute a waiver of any such term or of any such breach.
No acceptance of the payment of any sums due under this Mortgage or under the
Loan Agreement during the continuance of any Default shall affect or alter this
Mortgage which shall continue in full force and effect with respect to any
other then existing or subsequent breach.

         14.3  If Mortgagor shall fail to make any payment or perform any act
required to be made or performed hereunder and such failure shall not be cured
within the application grace period, if any, Mortgagee, without notice to or
demand upon Mortgagor and without waiving or releasing any obligation or
Default, may (but shall be under no obligation to) at any time thereafter make
such payment or perform such act for the account and at the expense of
Mortgagor and may enter upon the Property or any part thereof for such purpose
and take all such action thereon as, in the opinion of Mortgagee, may be
necessary or appropriate therefor. All sums so paid by Mortgagee and all costs
and expenses (including, without limitation, attorneys' fees and expenses) so
incurred shall constitute additional Obligations secured by this Mortgage and
shall be paid by Mortgagor to Mortgagee on demand.

         14.4  At any time and from time to time, Mortgagor will deliver to
Mortgagee, promptly upon request, a certificate signed by a duly authorized
officer of Mortgagor stating that, to the best of the signer's knowledge after
making due inquiry, there is no Default hereunder, or if any such Default
exists to his knowledge, specifying the nature and period of existence thereof
and what action Mortgagor is taking or proposes to take with respect thereto.
Mortgagor will also furnish promptly to Mortgagee, such information with
respect to the Property and the Leases as may from time to time be requested.

         14.5  Mortgagor, at its expense, will execute, acknowledge, secure and
deliver all such instruments and take all such action as Mortgagee from time to
time may reasonably request for the better assuring of the Property, rights and
obligations now or hereafter subjected to the security of this Mortgage or
intended so to be.

         14.6  This Mortgage and the estate created hereby shall terminate 
after the payment in full of (a) all the Obligations and (b) all other sums
secured hereby. Upon such termination and upon surrender of this Mortgage for
cancellation, Mortgagee shall release the Property then subject to the estate
created hereby to the Persons entitled thereto. The recitals in any
satisfaction executed under this Mortgage of any matters of fact shall be
conclusive proof of the truthfulness thereof. The Mortgagee in such release may
be described as "the person or persons legally entitled thereto." Mortgagee, at
Mortgagor's


                                       17

<PAGE>   19



expense, shall execute and deliver such instruments of release, satisfaction
and termination in proper form for recording or filing, as may be appropriate
to evidence the release of (a) the Property from the estate created hereby, and
(b) any other security held by Mortgagee and such satisfaction and termination,
and such instruments, when duly executed, recorded and filed, shall
conclusively evidence the release, satisfaction and termination of this
Mortgage.

         14.7  This Mortgage shall be governed by and construed in accordance
with the laws of the State.

         14.8  All rights, power and remedies provided herein may be exercised
only to the extent that the exercise thereof does not violate any applicable
law, and are intended to be limited to the extent necessary so that they will
not render this Mortgage invalid, unenforceable or not entitled to be recorded,
registered or filed under any applicable law. If any term or provision of this
Mortgage shall be held to be invalid, illegal or unenforceable, the validity of
the other terms and provisions hereof shall in no way be affected thereby.

         14.9  This Mortgage may be changed, waived, discharged or terminated
only by an instrument in writing signed by the party against which enforcement
of such change, waiver, discharge or termination is sought, and shall be
binding upon Mortgagor, its successors and assigns, and all Persons claiming
under or through Mortgagor or any such successor or assign, and shall inure to
the benefit of and be enforceable by Mortgagee and its successors and assigns.

         14.10 The headings in this Mortgage are for convenience of reference
only and shall not limit or otherwise affect the meaning hereof.

         14.11 All agreements between Mortgagor and Mortgagee, whether now
existing or hereafter arising and whether written or oral, are hereby limited
so that in no contingency, whether by reason of demand or acceleration of the
maturity of any payments hereunder or under the Loan Agreement or otherwise,
shall the interest contracted for, charged, received, paid or agreed to be paid
to Mortgagee exceed the maximum amount permissible under applicable law. If, in
any circumstance whatsoever, interest would otherwise be payable to Mortgagee
in excess of the maximum lawful amount, and if in any circumstance Mortgagee
shall ever receive anything of value deemed interest by applicable law in
excess of the maximum lawful amount, an amount equal to any excessive interest
shall be applied to the reduction of advances under the Loan Agreement and not
to the payment of interest, or if such excessive interest exceeds the unpaid
advances under the Loan Agreement, such excess shall be refunded to Mortgagor.
All interest paid or agreed to be paid to Mortgagee shall, to the extent
permitted by applicable law, be amortized, prorated, allocated, and spread
throughout the full period until payment in full of the principal so that the
interest hereon for such full period shall not exceed the maximum amount
permitted by applicable law. This paragraph shall control all agreements
between Mortgagor and Mortgagee.



                                       18

<PAGE>   20



         14.12 This Mortgage may be executed in any number of counterparts,
each of which shall be an original, but all of which together shall constitute
one and the same instrument.

                                   ARTICLE XV

         15    WAIVER OF MORTGAGOR'S RIGHTS. BY EXECUTION OF THIS MORTGAGE,
MORTGAGOR EXPRESSLY (A) ACKNOWLEDGES THE RIGHT TO ACCELERATE THE OBLIGATIONS
SECURED HEREBY; AND (B) ACKNOWLEDGES THAT MORTGAGOR HAS READ THIS MORTGAGE AND
ANY AND ALL QUESTIONS REGARDING THE LEGAL EFFECT OF THIS MORTGAGE AND ITS
PROVISIONS HAVE BEEN EXPLAINED FULLY TO MORTGAGOR AND MORTGAGOR HAS CONSULTED
WITH COUNSEL OF MORTGAGOR'S CHOICE PRIOR TO EXECUTING THIS MORTGAGE.


                                       19

<PAGE>   21



         IN WITNESS WHEREOF, Mortgagor has caused this Mortgage to be executed,
sealed, and attested by its proper officers thereunto duly authorized, as of
the day and year first above written.

WITNESSES:                                     KOGER EQUITY, INC., a
                                               Florida Corporation


     /s/ Alan C. Sheppard, Jr.                 By: /s/ G. Danny Edwards  (SEAL)
- ------------------------------------              -----------------------
         Alan C. Sheppard, Jr.                 Its:       Treasurer
                                                   ----------------------
     /s/ Janice R. Long
- ------------------------------------
         Janice R. Long

STATE OF      Georgia                   )
        --------------------------------
                                        )               PROBATE
COUNTY OF      Camden                   )
         -------------------------------

         PERSONALLY appeared before me the undersigned witness who after first
being duly sworn, deposes and says that s/he saw the within-named KOGER EQUITY,
INC., by G. Danny Edwards, its Treasurer sign seal and as its act and deed,
deliver the within-written Mortgage, Assignment of Leases and Rents, and
Security Agreement for the uses and purposes therein mentioned, and that s/he
together with the other witness whose signature appears above, witnessed the
execution thereof.

                                             /s/ Alan C. Sheppard, Jr.
                                        ---------------------------------
                                                   WITNESS


SWORN TO BEFORE ME THIS 
29th day of December, 1997.


      /s/ Dee Price                     (L.S.)
- ----------------------------------------
Notary Public for   State of Georgia
                 -----------------------   
My commission expires:   Feb. 1, 1999
                      ------------------


                                       20

<PAGE>   22



                                   EXHIBIT A

                                    The Land

 [Contained herein is the metes and bounds legal descriptions of the property.]


     
<PAGE>   23



                                   EXHIBIT B

                             Permitted Encumbrances

          [Documents attached are excerpts from the Title Commitment.]



<PAGE>   24


                                   EXHIBIT C

DEBTOR

NAME:                              Koger Equity, Inc.

CORPORATE
STRUCTURE:                         a Florida corporation

PRINCIPAL PLACE                    3986 Boulevard Center Drive #101
OF BUSINESS:                       Jacksonville, Florida 32207               

TIME PERIOD USING                  June 21, 1988, to present
NAME WITHOUT CHANGE


SECURED PARTY

NAME:                              First Union National Bank

PRINCIPAL PLACE                    301 South College Street
OF BUSINESS:                       Charlotte, North Carolina 28288     


AND

NAME:                              Morgan Guaranty Trust Company of New York

PRINCIPAL PLACE                    60 Wall Street
OF BUSINESS:                       New York, New York 10260


AND

NAME:                              AmSouth Bank

PRINCIPAL PLACE                    51 West Bay Street                  
OF BUSINESS:                       Jacksonville, Florida 32247-0788 


AND

NAME:                              Guaranty Federal Bank, FSB

PRINCIPAL PLACE                    8333 Douglas Avenue
OF BUSINESS:                       Dallas, Texas 75225


<PAGE>   1
                                                            EXHIBIT 10(k)(5)(c)











                 ASSIGNMENT OF CONTRACTS, LICENSES AND PERMITS

                                      FROM

                               KOGER EQUITY, INC.

                                       TO

                           FIRST UNION NATIONAL BANK,

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,

                                  AMSOUTH BANK

                                      AND

                          GUARANTY FEDERAL BANK F.S.B.

                         DATED AS OF DECEMBER 29, 1997



                                                      SOUTH CAROLINA PROPERTIES

<PAGE>   2
- ------------------------------------------------------------------------------

              ASSIGNMENT OF CONTRACTS, LICENSES AND PERMITS

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

         THIS ASSIGNMENT OF CONTRACTS, LICENSES AND PERMITS (this "Assignment")
is made and executed this 29th day of December, 1997, by

KOGER EQUITY, INC., a Florida corporation ("Borrower"), whose address is 3986
Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention: J.C.
Teagle, President,

to and in favor of

FIRST UNION NATIONAL BANK, a national banking association ("FUNB"), MORGAN
GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation ("MGT"),
AMSOUTH BANK, a state banking corporation ("AmSouth"), and GUARANTY FEDERAL
BANK F.S.B., a federal savings bank ("GFB") (FUNB, MGT, AmSouth and GFB
collectively being referred to as "Lender"), which terms Borrower and Lender,
whenever hereinafter used will be construed to refer to and include the heirs,
legal representatives, executors, administrators, successors and assigns of
said parties.

For purposes of notices permitted or required to be given hereunder, FUNB's
mailing address is 301 South College Street, Charlotte, North Carolina 28288
Attention: First Union Estate Capital Markets Group, MGT's mailing address is
60 Wall Street, New York, New York 10260 Attention: Mr. Rick Dugoff, Vice
President, JP Morgan. AmSouth's mailing address is 51 West Bay Street,
Jacksonville, FL 32247-0788 Attention: Mr. Brian Coffee, Vice President, and
GFB's mailing address is 8333 Douglas Avenue, Dallas, TX 75225 Attention: Real
Estate Officer.

         BACKGROUND. Borrower is indebted to Lender (the "Loan") pursuant to
those certain Substitution Revolving Promissory Notes and Revolving Promissory
Notes of even date herewith (the "Notes") secured by and subject to, among other
documents, that certain Mortgage, Assignment of Leases and Rents, and Security
Agreement (the "Mortgage") encumbering real property and improvements now or
hereafter located thereon located in Greenville County, South Carolina, and
being more particularly described on attached Exhibit A, (the "Property"), and
by a certain Amended and Restated Revolving Credit Loan Agreement both of even
date herewith (the "Loan


                                      1               SOUTH CAROLINA PROPERTIES


<PAGE>   3



Agreement") setting forth certain terms, covenants and conditions with respect
to such indebtedness, all being dated as of even date herewith, given by
Borrower to Lender, which Notes, Mortgage and Loan Agreement, this Assignment,
and other related loan documents, together with any modifications, extensions
and amendments thereof, collectively are referred to herein as the "Loan
Documents." In order to further secure the Obligations, as such term is defined
in the Loan Agreement, Lender has requested, and Borrower has agreed to
provide, this Assignment on the terms, covenants and conditions hereinafter set
forth.

         ACCORDINGLY, for good and valuable consideration, and as an inducement
to Lender to make the Loan to Borrower, and for other good and valuable
consideration, the receipt and sufficiency of which is hereby acknowledged, and
for the purpose of further securing the observance and performance of the
Obligations, Borrower and Lender hereby agree as follows:

         1.    Assignment of Contract Documents. Borrower hereby grants, 
transfers and assigns to Lender, its successors and assigns, all of Borrower's
right, title and interest in and to those contracts, licenses, permits,
agreements, approvals and other documents described on attached Exhibit B
(hereinafter, together with any changes, extensions, revisions, modifications
or guarantees of performance thereof, called the "Contract Documents") relating
to the acquisition, development, ownership or use of the Property. Lender
agrees that upon the payment and performance in full of all the Obligations,
this assignment shall become null and be void and of no further force and
effect.

         2.    Representations and Warranties. Borrower represents and warrants 
to Lender, its successors and assigns, as follows:

         (a)   There is no assignment of any of Borrower's rights under any of
the Contract Documents to any person or entity, other than Lender.

         (b)   Borrower is not in default under any of the Contract Documents 
and knows of no default on the part of any other party to any of the Contract
Documents.

         (c)   Borrower has not done nor omitted to do any act so as to be
estopped from exercising any of its rights under any of the Contract Documents.

         (d)   Borrower is not prohibited under any agreement with any other
person or under any judgment or decree from the execution and delivery of this
assignment or the performance of each and every covenant of Borrower hereunder
or in the Contract Documents, except as may be set forth in the Contract
Documents.


                                      2               SOUTH CAROLINA PROPERTIES

<PAGE>   4



         (e)   No action has been brought or threatened which would in any way
prohibit or impair the execution and delivery of this assignment or the
performance of each and every covenant of Borrower hereunder or in the Contract
Documents.

         3.    Performance of Obligations under Contract Documents. Borrower 
will (i) fulfill, perform and observe each and every condition and covenant of
Borrower contained in any of the Contract Documents; (ii) give prompt notice to
Lender of any claim of default under any of the Contract Documents given to
Borrower or given by Borrower, together with a complete copy or statement of
any information submitted or referenced in support of such claim; (iii) at the
sole cost and expense of Borrower and in the exercise of sound business
judgment, enforce the performance and observance of each and every covenant and
condition of the Contract Documents to be performed or observed by any other
party to any of the Contract Documents; and (iv) appear in and defend any
action growing out of or in any manner connected with any of the Contract
Documents.

         4.    Modifications and Waivers of Contract Documents. Except in the
ordinary course of business and in the exercise of sound business judgment,
Borrower will not (i) modify the terms of the Contract Documents unless
required so to do by the terms of the Contract Documents or by law; or (ii)
waive, or release any person from the observance or performance of any
obligation to be performed under the terms of the Contract Documents or
liability on account of any warranty given by them, unless consented to by
Lender in its reasonable discretion.

         5.    Rights Assigned. The rights assigned hereunder include all of
Borrower's right and title (i) to modify the Contract Documents; (ii) to
terminate the Contract Documents; and (iii) to waive, or release the
performance or observance of any obligation or condition of the Contract
Documents; provided, however, these rights shall not be exercised by Lender
unless Borrower is in default hereunder or under the other Loan Documents.

         6.    Defaults. Borrower shall be in default under this Assignment 
upon the occurrence of any of the following events:

         (a)   Should Borrower fail to perform or observe any covenant of
Borrower contained in this Assignment, and the same is not cured within ten
(10) days after notice of such default is provided by Lender to Borrower;

         (b)   Should any representation or warranty of Borrower herein 
contained prove untrue or misleading in any material respect; or


                                      3               SOUTH CAROLINA PROPERTIES

<PAGE>   5



         (c)   Should Borrower fail to perform promptly any undertaking of
Borrower set forth in any of the Contract Documents, and the same is not cured
within ten (10) days after notice of such default is provided by Lender to
Borrower.

         A default of Borrower under this Assignment will constitute an Event
of Default under the other Loan Documents.

         7.    Remedies.

         (a)   Upon the occurrence of a default hereunder, or an Event of 
Default as defined in the Loan Agreement, Lender may exercise its remedies as
provided in the Loan Agreement, and in addition to such remedies may take
possession of all Contract Documents constituting plans and specifications,
site plans, surveys and architectural or engineering drawings or sketches
reasonably required by Lender in the exercise of its rights and remedies
hereunder. Furthermore, should Borrower fail to perform or observe any covenant
or comply with any condition contained in any of the Contract Documents and
such failure would cause irreparable injury to the Property including, but not
limited to, the revocation or expiration of any permit or license issued in
connection with the use of the Property, then Lender, but without obligation to
do so, without notice to or demand on Borrower, and without releasing Borrower
from its obligations to do so, may perform such covenant or condition and, to
the extent that Lender shall incur any costs or pay any monies in connection
therewith, including any costs or expenses of litigation, such costs, expense
or payment shall be included in the indebtedness secured hereby and by the
Mortgage and shall bear interest from the payment of such costs, monies or
expenses thereof at the then applicable rate set forth in the Notes for amounts
advanced by Lender on behalf of Borrower.

         (b)   Borrower hereby indemnifies and agrees to hold harmless Lender
from and against any and all losses, costs, damages, fees and expenses
whatsoever associated with the exercise of Lender's rights under this
Assignment and shall release Lender from all liability whatsoever for the
exercise of such rights and all actions taken pursuant thereto, not including
any negligent actions of Lender.

         (c)   The remedies herein provided shall be in addition to and not in
substitution for the rights and remedies which would otherwise be vested in
Lender in any of the other Loan Documents, all of which rights and remedies are
specifically reserved by Lender. The failure to exercise any of the remedies
herein provided shall not constitute a waiver thereof, nor shall the use of any
of the remedies hereby provided prevent the subsequent or concurrent resort to
any other remedy or remedies. It is intended that this clause shall be broadly
construed so that all remedies herein provided for or otherwise available to
Lender shall remain available to Lender until all sums due it by reason of this
Assignment have been paid to it in full and all obligations incurred by it


                                      4               SOUTH CAROLINA PROPERTIES

<PAGE>   6



in connection with the construction or operation of the contemplated
improvements on the Property have been fully discharged without loss or damage
to Lender.

         8.    No Obligation of Lender. Lender shall not be obligated to 
perform or discharge any obligation of Borrower under any of the Contract
Documents, and Borrower agrees to indemnify and hold Lender harmless against
any and all liability, loss or damage which Lender may incur under any of the
Contract Documents or under or by reason of this assignment and of and from all
claims and demands whatsoever which may be asserted against it by reason of an
act of Lender under any of the terms of this assignment or under the Contract
Documents, provided that Lender does not provide such acts in a negligent
manner.

         9.    Miscellaneous. This Assignment shall be binding upon Borrower, 
its successors and assigns, and shall inure to the benefit of Lender, its
successors, successors in title and assigns. If any term of this Assignment or
any application thereof will be invalid, illegal or unenforceable, the
remainder of this Assignment and any other application of such term will not be
affected thereby. This Assignment shall be governed by and construed in
accordance with the laws of the State of South Carolina. In the event of
conflict between the terms and conditions of this Assignment and the terms and
conditions of the Loan Documents, the terms and conditions of the Loan
Documents will govern.

         IN WITNESS WHEREOF, the undersigned have caused this Assignment to be
executed by their authorized officers as of the day and year first above
written.

                                         BORROWER:

Signed, sealed and delivered             KOGER EQUITY, INC., a
in the presence of:                      Florida corporation

    /s/ Janice R. Long                   By:     /s/ G. Danny Edwards
- -------------------------------             ----------------------------------
Witness                                    Name:     G. Danny Edwards
                                                 -----------------------------
                                           Title:    Treasurer
                                                 ----------------------------- 

                                         Attest: /s/ W. Lawrence Jenkins
                                                ------------------------------  
                                           Name:     W. Lawrence Jenkins
                                                ------------------------------  
                                           Title:    Secretary
                                                 ----------------------------- 

                                                     [CORPORATE SEAL]


                                      5               SOUTH CAROLINA PROPERTIES

<PAGE>   7



                                          LENDER:

Signed, sealed and delivered              FIRST UNION NATIONAL BANK,
in the presence of:                       a national banking association

   /s/ L. R. Grames                       By:    /s/ Benjamin F. Williams
- ---------------------------------            ---------------------------------
Witness                                    Name:     Benjamin F. Williams
                                                ------------------------------  
                                           Title:    Vice President

                                          Attest:/s/ Christopher C. Finley
                                                 ----------------------------- 
                                           Name:     Christopher C. Finley
                                                ------------------------------  
                                           Title:    Vice President
                                                 ----------------------------- 

                                                      [CORPORATE SEAL]



                                      6              SOUTH CAROLINA PROPERTIES

<PAGE>   8





Signed, sealed and delivered         MORGAN GUARANTY TRUST
in the presence of:                  COMPANY OF NEW YORK,
                                     a New York banking corporation

     /s/ M. L. Rappaport             By:      /s/ Richard Dugoff
- ------------------------------          ---------------------------------------
Witness                               Name:       Richard Dugoff
                                           ------------------------------------ 
                                      Title:      Vice President
                                            -----------------------------------

                                     Attest:  /s/ Irma Caracciolo
                                            ----------------------------------- 
                                      Name:       Irma Caracciolo
                                           ------------------------------------ 
                                      Title:      V.P. and Assistant Secretary
                                            -----------------------------------

                                                   [CORPORATE SEAL]



                                      7               SOUTH CAROLINA PROPERTIES


<PAGE>   9





Signed, sealed and delivered                  AMSOUTH BANK, a state banking
in the presence of:                           corporation



    /s/ Katharine A. Breitmoser               By:   /s/  Brian Coffee
- ----------------------------------               ------------------------------
Witness                                        Name:     Brian Coffee
                                                    --------------------------- 
                                               Title:    Vice President
                                                     --------------------------

                                              Attest:
                                                     --------------------------
                                               Name:
                                                    ---------------------------
                                               Title:
                                                     --------------------------

                                                         [CORPORATE SEAL]



                                      8              SOUTH CAROLINA PROPERTIES

<PAGE>   10






Signed, sealed and delivered              GUARANTY FEDERAL BANK F.S.B.,
in the presence of:                       a federal savings bank



     /s/ Roger C. Davis                   By:     /s/ Lesa B. Balsley
- -----------------------------                ----------------------------------
Witness                                    Name:      Lesa B. Balsley
                                                 ------------------------------ 
                                           Title:     Assistant Secretary
                                                  -----------------------------

                                          Attest: /s/ Scott Almy
                                                  -----------------------------
                                           Name:      Scott Almy
                                                 ------------------------------ 
                                           Title:     Assistant Secretary
                                                 ------------------------------

                                                       [CORPORATE SEAL]













Schedule of Exhibits:

Exhibit A   Description of Property
Exhibit B   Description of Contract Documents


                                      9               SOUTH CAROLINA PROPERTIES


<PAGE>   11



                                   EXHIBIT A

                            DESCRIPTION OF PROPERTY

 [Contained herein is the metes and bounds legal descriptions of the property.]



                                                      SOUTH CAROLINA PROPERTIES


<PAGE>   12



                                   EXHIBIT B

                       DESCRIPTION OF CONTRACT DOCUMENTS

(a)      All contracts or agreements, now existing or hereafter executed, with 
         general contractors, subcontractors, materialmen, suppliers and/or
         laborers in connection with or pertaining to the construction of
         buildings or any other improvements on the Property.

(b)      Any contracts or agreements for land surveyor services between 
         Borrower and any surveyor which is entered into with respect to the
         surveys to be prepared for the Property; and all surveys, surveyor
         costs, and maps prepared by any surveyor in connection with the
         Property.

(c)      Any agreements for architectural/engineering services between Borrower 
         and any architect/engineer which is entered into with respect to the
         construction of improvements on the Property, and all drawings, plans
         and specifications, and site plans prepared by any architect/engineer
         in connection with the construction of improvements on the Property.

(d)      All warranties and guaranties relating to improvements now or 
         hereafter constructed or installed on the Property.

(e)      Any management agreement between Borrower and a project operation
         manager related to the Property.

(f)      Any development fee agreement between Borrower and a project 
         development manager related to the Property.

(g)      Any and all permits, licenses or other authorizations and approvals in 
         favor of or in the name of Borrower or running with title to the
         Property, now or hereafter existing or granted, with respect to the
         ownership, development, use and occupancy of the Property for its
         intended purpose, including without limitation, building and
         excavation permits, plat and subdivision approvals, certificates of
         occupancy or completion, permits for driveway connection and highway
         signalization, storm water management, water wells, water distribution
         systems, sewage collection systems, dredge and fill, environmental
         protection, historical or archaeological protection, and any other
         permit, license, or other authorization necessary or advisable to
         comply with any governmental requirements concerning the Property or
         its intended use, or to comply with any private agreement concerning
         such Property to which Borrower is a party or under or in compliance
         with which Borrower is bound to perform.


                                                     SOUTH CAROLINA PROPERTIES

<PAGE>   13


(h)      Any and all utility service agreements wherein a utility company 
         and/or a governmental utility service provider has agreed to provide
         utilities to the Property.                                          

(i)      Any agreement to provide sewer effluent for irrigation of the 
         Property.

(j)      All contracts, binders or other agreements between Borrower and a 
         buyer of the Property for the purchase and sale of all or any part of
         the Property, including such contract binders or other agreements
         which may hereafter come into existence with respect to the Property.


                                                      SOUTH CAROLINA PROPERTIES

<PAGE>   1


                                                             EXHIBIT 10(k)(5)(d)





                     ENVIRONMENTAL INDEMNIFICATION AGREEMENT

                                      FROM

                               KOGER EQUITY, INC.

                                       TO

                           FIRST UNION NATIONAL BANK,

                   MORGAN GUARANTY TRUST COMPANY OF NEW YORK,

                                  AMSOUTH BANK

                                       AND

                          GUARANTY FEDERAL BANK F.S.B.


                          DATED AS OF DECEMBER 29, 1997


                                                       SOUTH CAROLINA PROPERTIES



<PAGE>   2



                     ENVIRONMENTAL INDEMNIFICATION AGREEMENT


         THIS ENVIRONMENTAL INDEMNIFICATION AGREEMENT (this "Agreement") is made
and executed as of this 29th day of December, 1997, from

KOGER EQUITY, INC., a Florida corporation ("Borrower"), whose address is 3986
Boulevard Center Drive, Suite 101, Jacksonville, Florida 32207 Attention: J.C.
Teagle, President,

to and in favor of

FIRST UNION NATIONAL BANK, a national banking association ("FUNB"), MORGAN
GUARANTY TRUST COMPANY OF NEW YORK, a New York banking corporation ("MGT"),
AMSOUTH BANK, a state banking corporation ("AmSouth"), and GUARANTY FEDERAL BANK
F.S.B., a federal savings bank ("GFB") (FUNB, MGT, AmSouth, and GFB collectively
hereinafter being referred to as "Lenders"), which terms Borrower and Lenders,
whenever hereinafter used will be construed to refer to and include the heirs,
legal representatives, executors, administrators, successors and assigns of said
parties.

         For purposes of notices permitted or required to be given hereunder,
FUNB's mailing address is c/o First Union Real Estate Capital Markets, One First
Union Center, 301 South College Street, Charlotte, North Carolina 28288, MGT's
mailing address is 60 Wall Street, New York, New York 20260 Attention: Mr. Rick
Dugoff, Vice President, JP Morgan. AmSouth's mailing address is 51 West Bay
Street, Jacksonville, FL 32247-0788 Attention: Mr. Brian Coffee, Vice President,
and GFB's mailing address is 8333 Douglas Avenue, Dallas, TX 75225 Attention:
Real Estate Officer.

                                R E C I T A L S :

         A. Borrower has obtained financing from Lenders pursuant to that
certain Amended and Restated Revolving Credit Loan Agreement dated as of even
date herewith (hereinafter, together with any and all extensions, renewals,
modifications, replacements and substitutions thereof, referred to as the "Loan
Agreement") and those certain Substitution Revolving Promissory Notes and
Revolving Promissory Notes dated as of even date herewith (hereinafter, together
with any and all extensions, renewals, modifications, replacements and
substitutions thereof, referred to as the "Loan").

         B. Borrower's obligations under the Loan are secured in part by a
Mortgage, Assignment of Leases and Rents, and Security Agreement in favor of
Lenders (the "Mortgage") encumbering real property located in Greenville County,
South Carolina, and being more particularly described on attached Exhibit A (the
"Property").


                                                       SOUTH CAROLINA PROPERTIES

                                        1

<PAGE>   3



         C. As a condition precedent to and as a material inducement for
Lenders' agreement to provide the Loan to Borrower, Lenders have required
Borrower to execute and deliver this Agreement, it being acknowledged and
understood by Borrower that Lenders otherwise are not willing to make or provide
the Loan.

         D. Borrower has obtained a Phase I Environmental Site Assessment dated
December 2, 1997, prepared by Law Engineering and Environmental Services, Inc.
(the "Environmental Assessment"), and has delivered a copy of the same to
Lenders. Lenders intend to rely on the Environmental Assessment in making the
Loan.

         NOW, THEREFORE, for and in consideration of Ten and No/100 Dollars
($10.00) and other good and valuable consideration, the receipt and sufficiency
of which is hereby acknowledged, and as a material inducement to Lenders to make
or provide the Loan to Borrower, Borrower hereby covenants and agrees with
Lenders as follows:

         1. Definitions. The following terms as used in this Agreement will have
the meanings set forth below:

         (a) "Hazardous Substances" will mean any hazardous or toxic substances,
materials or wastes, including without limitation any flammable explosives,
radioactive materials, friable asbestos, kepone, polychlorinated biphenyls
(PCB's), electrical transformers, batteries, paints, solvents, chemicals,
petroleum products, or other man-made materials with hazardous, carcinogenic or
toxic characteristics, and such other solid, semi-solid, liquid or gaseous
substances which are radioactive, toxic, ignitable, corrosive, carcinogenic to
human health, those substances, materials, and wastes listed in the United
States Department of Transportation Table (49 CFR 972.101) or by the
Environmental Protection Agency, as hazardous substances (40 CFR Part 302, and
amendments thereto) provided all such substances, materials and wastes are or
become regulated under applicable local, state or federal law relating to (i)
petroleum, (ii) asbestos, (iii) PCB's, or (iv) materials designated as a
"hazardous substance," "hazardous waste," "hazardous materials," "toxic
substances," "contaminants," in each case under any applicable Environmental
Laws.

         (b) "Environmental Laws" will mean any applicable present or future
federal, state or local laws, ordinances, rules or regulations pertaining to
Hazardous Substances, including without limitation the following statutes and
regulations, as amended from time to time: (i) the Federal Clean Air Act, 42
U.S.C. Section 7401 et seq.; (ii) the Federal Clean Water Act, 33 U.S.C. Section
1151 et seq.; (iii) the Resource Conservation and Recovery Act, 42 U.S.C.
Section 6901 et seq. ("RCRA"); (iv) the Comprehensive Environmental Response,
Compensation and Liability Act of 1980, 42 U.S.C. Section 9601 et seq.
("CERCLA") and the Superfund Amendments and Reauthorization Act of 1986, Pub. L.
No. 99-499, 100 Stat. 1613 ("SARA"); (v) the Hazardous Materials Transportation
Act, 49 U.S.C. Section 1802; (vi) the National Environment Policy Act, 42 U.S.C.
Section 1857 et seq.; (vii) The Toxic Substance Control Act of 1976, 15 U.S.C.
Section 2601 et seq.; (viii)

                                                       SOUTH CAROLINA PROPERTIES

                                        2

<PAGE>   4



applicable regulations of the Environmental Protection Agency, 33 CFR and 40 CFR
relating to hazardous substances; and (ix) and similar statutes, rules and
regulations under the laws of the State of South Carolina.

         (c) "Hazardous Condition" will mean the presence, discharge, disposal,
storage or release of any Hazardous Substance, in violation of any Environmental
Laws, on or in the improvements, air, soil, groundwater, surface water or soil
vapor on or about the Property, or that migrates, flows, percolates, diffuses or
in any way moves onto or into the improvements, air, soil, groundwater, surface
water or soil vapor on or about the Property, or from the Property into adjacent
property.

         (d) "Claims" will mean, individually and collectively, any claims,
actions, administrative proceedings, judgments, damages, punitive damages,
penalties, fines, costs, liabilities, sums paid in settlement, interest, losses
or expenses (including reasonable attorneys' and paralegals' fees and costs,
whether incurred in enforcing this Agreement, collecting any sums due hereunder,
settlement negotiations, at trial or on appeal), reasonable consultant fees and
reasonable expert fees, together with all other reasonable costs and expenses of
any kind or nature, that arise directly from or in connection with the existence
of a Hazardous Condition, whether occurring before, on or after the date of this
Agreement or caused by any person or entity.

         Without limiting the generality of the foregoing definition, Claims
specifically will include claims, whether by related or third parties, for
personal injury or real or personal property damage, and capital, operating and
maintenance costs incurred in connection with any Remedial Work.

         However, notwithstanding the foregoing, Claims will not be deemed to
include claims, actions, administrative proceedings, judgments, damages,
punitive damages, penalties, fines, costs, liabilities, sums paid in settlement,
interest, losses or expenses, that arise in connection with any Hazardous
Condition that is determined by proper judicial or administrative procedure to
have been introduced to the Property from and after the date upon which Lenders
take possession of the Property pursuant to an Order of Receivership,
foreclosure or deed in lieu of foreclosure, or which is caused by the actions of
Lenders.

         (e) "Remedial Work" will mean any investigation or monitoring of site
conditions, any clean-up, containment, remediation, removal or restoration work
required or performed by any federal, state or local governmental agency or
political subdivision or performed by any nongovernmental entity or person due
to the existence of a Hazardous Condition.

         2. Compliance with Environmental Laws; Disclosure of Hazardous
Conditions. Except as to those conditions (the "Existing Conditions") as
specifically may be disclosed in the Environmental Assessment, Borrower hereby
represents, warrants, covenants and agrees in all material respects to and with
Lenders that all operations or activities upon, or any use or occupancy of the
Property by Borrower, any tenant or other occupant, to the

                                                       SOUTH CAROLINA PROPERTIES

                                        3

<PAGE>   5



best of Borrower's knowledge, is presently and will at all times until
Borrower's conveyance of the Property or foreclosure of Mortgage be in
compliance with all Environmental Laws; that Borrower has not at any time
engaged in or permitted, nor has any existing or previous tenant or occupant of
the Property engaged in or permitted to the best of Borrower's knowledge the
occurrence of any Hazardous Condition, except as specifically may be disclosed
in the Environmental Assessment; and that to the best of Borrower's knowledge,
there does not now exist nor is there suspected to exist any Hazardous Condition
on or about the Property, except as specifically may be disclosed in the
Environmental Assessment.

         3. Indemnification. Borrower hereby indemnifies and agrees to protect,
defend and hold Lenders harmless, which for purposes of this paragraph will be
deemed to include the directors, officers, shareholders, employees and agents of
Lenders, from and against any Claims other than claims arising from Lenders' or
such other included parties' gross negligence or willful misconduct, including,
without limitation, any claims relating to an Existing Condition. In the event
that Lenders suffer or incur any Claims, Borrower will pay to Lenders the total
of all such Claims suffered or incurred by Lenders upon demand therefor by
Lenders.

         4. Remedial Work. In the event that any Remedial Work with respect to
any Hazardous Conditions that could result in a Claim is required under any
Environmental Laws by any judicial order, or by any governmental entity, or in
order to comply with the terms, covenants and conditions of this Agreement or of
any other agreements affecting the Property, Borrower will perform or cause to
be performed the Remedial Work in compliance with such law, regulation, order or
agreement. All Remedial Work will be performed by one or more contractors,
selected by Borrower and under the supervision of a consulting environmental
engineer selected by Borrower, and approved in advance by Lenders. All costs and
expenses of Remedial Work will be paid by Borrower including without limitation
the charges of such contractor(s) and the consulting environmental engineer, and
Lenders' reasonable attorneys' and paralegals' fees and costs incurred in
connection with monitoring or review of all Remedial Work. In the event that
Borrower fails to timely commence, or cause to be commenced, or fails to
diligently prosecute to completion, such Remedial Work, Lenders may, but will
not be required or have any obligation to, cause such Remedial Work to be
performed, and all costs and expenses thereof, or incurred in connection
therewith, will thereupon constitute Claims. All such Claims will be due and
payable by Borrower upon demand therefor by Lenders.

         5. Permitted Contests. Notwithstanding any provision of this Agreement
to the contrary, provided that (i) no default has occurred and is continuing
under the Loan Agreement, (ii) no Lenders nor any assignee of any Lenders'
interest (including any person having a beneficial interest) in the Property,
the Loan and the Loan Documents will be exposed or subjected to civil or
criminal liability, and (iii) the lien and security interest of Lenders or any
such assignee in the Property, the Loan, the Loan Documents, or the payment of
any sums to be paid under the Loan Documents, is not jeopardized or in any

                                                       SOUTH CAROLINA PROPERTIES

                                        4

<PAGE>   6



way adversely affected, Borrower may contest or cause to be contested, by
appropriate action, the application, interpretation or validity of any
Environmental Laws or any agreement requiring any Remedial Work pursuant to a
good faith dispute regarding such application, interpretation or validity of
such Environmental Laws or agreement requiring such Remedial Work. During the
pendency of any such permitted contest, Borrower may delay performance of
Remedial Work or compliance with the Environmental Laws or agreement requiring
such Remedial Work, provided that (i) Borrower actually contests and prosecutes
such contest by appropriate proceedings conducted in good faith and with due
diligence to resolution, (ii) prior to any such delay in compliance with any
Environmental Laws or any Remedial Work requirement on the basis of a good faith
contest of such requirement, Borrower will have given Lenders' written notice
that Borrower intends to contest or will contest or cause to be contested the
same, and will have given such security or assurances as Lenders reasonably may
request to ensure compliance with the legal requirements pertaining to the
Remedial Work (and payment of all costs, expenses, interest and penalties in
connection therewith) and to prevent any sale, forfeiture or loss of all or any
part of the Property by reason of such noncompliance, delay or contest, and
(iii) prior to any such delay in compliance with any Environmental Laws or any
Remedial Work requirement on the basis of a good faith contest of such
requirement, Borrower will have taken such steps as may be necessary to prevent
or mitigate any continuing occurrence of any existing or suspected Hazardous
Condition giving rise to the contested Remedial Work requirement. Subject to the
terms and conditions set forth above, during the pendency of any such permitted
contest resulting in a delay of performance of any required Remedial Work,
Lenders agree that it will not perform such Remedial Work requirement on behalf
of Borrower.

         6. Subrogation of Indemnity Rights. If Borrower fails to perform its
obligations under paragraphs 3 and 4 above, Lenders will be subrogated to any
rights Borrower may have under any indemnifications from any present, future or
former owners, tenants or other occupants or users of the Property relating to
the matters covered by this Agreement.

         7. Assignment by Lenders. No consent by Borrower will be required for
any assignment or reassignment of the rights of Lenders hereunder to one or more
purchasers of the Loan, the Loan Documents or Lenders' interest in the Property
under the Mortgage.

         8. Merger, Consolidation or Sale of Assets. Subject to limitations
regarding disposition of any interest or control in Borrower as may be set forth
in the Loan Documents, in the event of a disposition involving Borrower or all
or a substantial portion of the assets of Borrower to one or more persons or
other entities or the merger or consolidation of Borrower with another entity,
the surviving entity or transferee of assets, as the case may be, will (i) be
formed and existing under the laws of a state, district or commonwealth of the
United States of America, and (ii) deliver to Lenders an acknowledged instrument
in recordable form assuming all obligations, covenants and responsibilities of
Borrower under this Agreement.


                                                       SOUTH CAROLINA PROPERTIES

                                        5

<PAGE>   7



         9.  Survival; Independent Obligations. Notwithstanding anything to the
contrary contained in the Loan Agreement, the obligations of Borrower under this
Agreement will survive (a) the consummation of the Loan transaction described
above; (b) satisfaction of all terms and conditions to be performed by or on
behalf of Borrower under the Loan Agreement; (c) termination, in accordance with
their respective terms, of the Loan transaction and the Loan Agreement; (d) any
assumption of Borrower's obligations under the Loan Agreement by a successor to
Borrower (whether or not Lenders approved such assumption and whether or not
Borrower was released from liability under the Loan Agreement); (e) conveyance
of title to all or any portion of the Property to any third party, and
subsequent reconveyance of all or any portion of the Property by any such third
party to subsequent transferees; and (f) conveyance of title to the Property to
Lenders through power of sale, process of foreclosure, or by conveyance in lieu
of foreclosure of the Mortgage; provided, however, that Borrower will not be
liable for damages resulting from Hazardous Conditions which are determined
either by a written agreement or stipulation between Borrower and Lenders or, if
Borrower and Lenders are unable to agree or stipulate, a final judicial or
administrative action (after all available appeals have been taken or waived) to
have been introduced to the Property from and after the date upon which Lenders
take possession of the Property pursuant to an Order of Receivership, power of
sale, process of foreclosure, or deed in lieu of foreclosure; provided, however,
that the obligations of Borrower under this Agreement will finally cease and
terminate upon the final expiration of any applicable statute of limitation of
actions as to any potential Claim.

         The obligations of Borrower under this Agreement are separate and
distinct from the obligations of Borrower under the Loan Agreement. This
Agreement may be enforced by Lenders without regard to any other rights and
remedies Lenders may have against Borrower under the Loan Agreement and without
regard to any limitations on Lenders' recourse as may be provided in the Loan
Agreement; provided, however, that a default by Borrower under this Agreement
will constitute a default under the Loan Agreement. Enforcement of this
Agreement will not be deemed to constitute an action for recovery of Borrower's
indebtedness under the Loan Agreement nor for recovery of a deficiency judgment
against Borrower following exercise of Borrower's remedies under the Mortgage.
Borrower expressly and specifically agrees that Lenders may bring and prosecute
a separate action or actions against Borrower hereunder whether or not Lenders
have brought an action against Borrower under the Loan Agreement.

         10. Default Interest. Any Claims and other payments required to be paid
by Borrower to Lenders under this Agreement which are not paid on demand
therefor will thereupon be considered "Delinquent," and will result in and
constitute a default hereunder. In addition to all other rights and remedies of
Lenders against Borrower as provided herein, or under applicable law, Borrower
will pay to Lenders, immediately upon demand therefor, Default Interest (as
defined below) on any such payments which are or have become Delinquent. Default
Interest will be paid by Borrower from the date such payment becomes Delinquent
through and including the date of payment of such Delinquent sums. As used

                                                       SOUTH CAROLINA PROPERTIES

                                        6

<PAGE>   8



herein, "Default Interest" will be equal to the rate of interest charged for a
payment default under the Loan Agreement, but in any event not to exceed the
maximum rate of interest permitted to be contracted for under South Carolina
law. Borrower expressly and specifically agrees that any Default Interest
charged to Borrower hereunder will in no manner or respect constitute a penalty
or interest under the Loan Agreement, with the express understanding that this
Agreement and Borrower's obligations hereunder constitute separate obligations
of Borrower independent of the Loan Agreement.

         11. Administrative Agent for Lenders. The Lenders have appointed FUNB
to act as administrative agent on behalf of all of the Lenders in connection
with the Loan. Accordingly, FUNB shall be entitled to exercise the rights and
remedies of the Lenders hereunder as agent for each of the Lenders. Any notice
provided by FUNB to the Borrower shall be deemed provided to Borrower by each of
the Lenders, and any notice from Borrower which states it is to FUNB as agent
for the Lenders hereunder, shall be deemed to be given to each of the Lenders.

         12. Miscellaneous. If there is more than one party executing this
Agreement as an indemnitor, each such party agrees that (i) the obligations of
Borrower hereunder are joint and several, (ii) a release of any one or more such
parties or any limitation of this Agreement in favor of or for the benefit of
one or more such parties will not in any way be deemed a release of or
limitation in favor of or for the benefit of any other party, and (iii) a
separate action hereunder may be brought and prosecuted against one or more such
parties. If any term of this Agreement or any application thereof will be
invalid, illegal or unenforceable, the remainder of this Agreement and any other
application of such term will not be affected thereby. No delay or omission in
exercising any right hereunder will operate as a waiver of such right or any
other right. This Agreement will be binding upon, inure to the benefit of and be
enforceable by Borrower and Lenders, and their respective successors and
assigns. This Agreement will be governed and construed in accordance with the
laws of the State of South Carolina. The parties hereby stipulate that
jurisdiction and venue for purposes of enforcement of this Agreement and
adjudication of the respective rights and obligations of the parties shall be in
the South Carolina circuit court in the judicial circuit in which the Property
is located.

         12. Conflict. In the event of conflict between the terms and conditions
hereunder and the terms and conditions of the Loan Agreement, the terms and
conditions of the Loan Agreement will govern.

         13. Waiver of Defenses. In any action, suit or proceeding relating to
this Agreement, Borrower and Lenders waive the right to interpose a defense of
laches, failure of consideration or mutuality of remedy.

         IN WITNESS WHEREOF, Borrower and Lenders have executed this Agreement
as of the date first above written.


                                                       SOUTH CAROLINA PROPERTIES

                                        7

<PAGE>   9



                                             BORROWER:

Signed, sealed and delivered                 KOGER EQUITY, INC., a
in the presence of:                          Florida corporation


   /s/ Pamela K. Walker                      By:   /s/ G. Danny Edwards
- ----------------------------                    --------------------------------
Witness                                       Name:    G. Danny Edwards
                                                   -----------------------------
                                              Title:   Treasurer
                                                    ----------------------------

                                             Attest: /s/ W. Lawrence Jenkins
                                                    ----------------------------
                                              Name:      W. Lawrence Jenkins
                                                   -----------------------------
                                              Title:     Secretary
                                                    ----------------------------

                                                     [CORPORATE SEAL]



                                                       SOUTH CAROLINA PROPERTIES

                                        8

<PAGE>   10



                                             LENDERS:

Signed, sealed and delivered                 FIRST UNION NATIONAL BANK,
in the presence of:                          a national banking association



    /s/ L. R. Grames                         By:     /s/ Benjamin F. Williams
- ----------------------------                    --------------------------------
Witness                                       Name:      Benjamin F. Williams
                                                   -----------------------------
                                              Title:     Senior Vice President
                                                    ----------------------------

                                             Attest: /s/ Christopher C. Finley
                                                    ----------------------------
                                              Name:      Christopher C. Finley
                                                   -----------------------------
                                              Title:     Vice President
                                                    ----------------------------

                                                          [CORPORATE SEAL]


                                                       SOUTH CAROLINA PROPERTIES

                                        9

<PAGE>   11




Signed, sealed and delivered               MORGAN GUARANTY TRUST
in the presence of:                        COMPANY OF NEW YORK,
                                           a New York banking corporation



    /s/ M. L. Rappaport                    By:    /s/ Richard Dugoff
- ----------------------------                  ----------------------------------
Witness                                     Name:     Richard Dugoff
                                                 -------------------------------
                                            Title:    Vice President
                                                  ------------------------------


                                           Attest:  /s/ Irma Caracciolo
                                                  ------------------------------
                                            Name:   Irma Caracciolo
                                                 -------------------------------
                                            Title:  V.P. and Assistant Secretary
                                                  ------------------------------

                                                          [CORPORATE SEAL]



                                                       SOUTH CAROLINA PROPERTIES

                                       10

<PAGE>   12



Signed, sealed and delivered                 AMSOUTH BANK, a state banking
in the presence of:                          corporation



/s/ Katharine A. Breitmoser                  By:   /s/ Brian Coffee
- ----------------------------                    --------------------------------
Witness                                       Name:    Brian Coffee
                                                   -----------------------------
                                              Title:   Vice President
                                                    ----------------------------

                                             Attest:
                                                    ----------------------------
                                              Name:
                                                   -----------------------------
                                              Title:
                                                    ----------------------------

                                                          [CORPORATE SEAL]


                                                       SOUTH CAROLINA PROPERTIES

                                       11

<PAGE>   13



Signed, sealed and delivered             GUARANTY FEDERAL BANK F.S.B., a
in the presence of:                      federal savings bank



   /s/ Roger C. Davis                    By:    /s/ Lesa B. Balsley
- ----------------------------                ------------------------------------
Witness                                   Name:     Lesa B. Balsley
                                               ---------------------------------
                                          Title: Vice President/Division Manager
                                                --------------------------------

                                         Attest:    /s/ Scott Almy
                                                --------------------------------
                                          Name:     Scott Almy
                                               ---------------------------------
                                          Title:    Assistant Secretary
                                                --------------------------------

                                                        [CORPORATE SEAL]




                                                       SOUTH CAROLINA PROPERTIES

                                       12

<PAGE>   14


                                    EXHIBIT A

                             DESCRIPTION OF PROPERTY

 [Contained herein is the metes and bounds legal descriptions of the property.]



                                                       SOUTH CAROLINA PROPERTIES





<PAGE>   1
                                                                      EXHIBIT 99






                          KOGER EQUITY, INC. ANNOUNCES
                       NEW OFFICE BUILDING IN ORLANDO AND
                      AN EXPANDED REVOLVING CREDIT FACILITY


JACKSONVILLE, FLORIDA - JANUARY 12, 1998 - Jacksonville-based Koger Equity, Inc.
(ASE:KE) has started construction on a third building in the Koger Center
located near the University of Central Florida in Orlando. The three-story
structure, known as the Glenridge Building, will contain 75,800 feet, and is
scheduled for completion on September 1, 1998. This building will increase the
office park to 270,000 feet, with land available for two additional buildings.
Koger Equity owns and manages another office park in Orlando containing 713,000
feet.

In other news, Koger Equity announced that its secured Revolving Credit Facility
has been expanded from $50 million to $100 million. This credit facility is
provided by First Union National Bank, Morgan Guaranty Trust Company of New
York, AmSouth Bank, N.A. and Guaranty Federal Bank. Victor A. Hughes, Jr.,
Chairman and CEO of Koger, noted that with no outstanding balance currently owed
under this facility, the entire $100 million is available to fund the Company's
development and acquisition program.

Koger Equity, Inc., a real estate investment trust, currently owns, operates and
manages 228 office buildings containing approximately 10.4 million feet in 13
cities in the Southeast and Southwest and manages an additional 22 office
buildings for third parties. Including the Glenridge, Koger Equity has nine
buildings under construction.


                                     # # #


                                       8


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission