ENGLE HOMES INC /FL
SC TO-T/A, EX-99.B2, 2000-11-17
OPERATIVE BUILDERS
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<PAGE>   1

===============================================================================




                                CREDIT AGREEMENT




                                     AMONG




                               ENGLE HOMES, INC.,
                                  AS BORROWER,




                              THE SEVERAL LENDERS
                       FROM TIME TO TIME PARTIES HERETO,




                             BANK OF AMERICA, N.A.,
                            AS ADMINISTRATIVE AGENT




                                      AND




                        BANC OF AMERICA SECURITIES LLC,
                  AS SOLE LEAD ARRANGER AND SOLE BOOK MANAGER




                         DATED AS OF NOVEMBER __, 2000






===============================================================================
<PAGE>   2

                               TABLE OF CONTENTS
                                                                           Page


SECTION 1.     DEFINITIONS....................................................1

         1.1   Defined Terms..................................................1
         1.2   Other Definitional Provisions.................................25


SECTION 2.     AMOUNT AND TERMS OF TERM LOAN COMMITMENTS.....................26

         2.1   Term Loan Commitments.........................................26
         2.2   Procedure for Term Loan Borrowing.............................26
         2.3   Termination or Reduction of Term Loan Commitments.............26


SECTION 3.     AMOUNT AND TERMS OF REVOLVING CREDIT COMMITMENTS..............27

         3.1   Revolving Credit Commitments..................................27
         3.2   Procedure for Revolving Credit Borrowing......................27
         3.3   Unused Fee....................................................28
         3.4   Termination or Reduction of Revolving Credit Commitments......28
         3.5   Increase in the Aggregate Revolving Credit Commitments........28


SECTION 4.     SWING LINE LOANS..............................................30

         4.1   Swing Line Commitment.........................................30
         4.2   Swing Line Loan Participations................................30


SECTION 5.     LETTERS OF CREDIT.............................................31

         5.1   L/C Commitment................................................31
         5.2   Procedure for Issuance of Letters of Credit...................32
         5.3   Fees, Commissions and Other Charges...........................32
         5.4   L/C Participations............................................32
         5.5   Reimbursement Obligations of the Borrower.....................33
         5.6   Obligations Absolute..........................................34
         5.7   Letter of Credit Payments.....................................35
         5.8   Application...................................................35
         5.9   Survival......................................................35


SECTION 6.     GENERAL PROVISIONS APPLICABLE TO LOANS........................35

         6.1   Interest Rates and Payment Dates..............................35
         6.2   Repayment of Loans............................................35
         6.3   Conversion and Continuation Options...........................36
         6.4   Minimum Amounts and Maximum Number of Tranches................36
         6.5   Optional Prepayments..........................................37
         6.6   Mandatory Prepayments.........................................38
         6.7   Payments and Computation of Interest and Fees.................39

                                      -i-
<PAGE>   3
         6.8   Inability to Determine Interest Rate..........................41
         6.9   Sharing of Payments, Etc......................................42
         6.10  Illegality....................................................42
         6.11  Requirements of Law...........................................43
         6.12  Taxes.........................................................44
         6.13  Indemnity.....................................................45
         6.14  Lending Offices; Change of Lending Office.....................45
         6.15  Extension of Revolving Credit Termination Date and Term
                  Loan Maturity Date.........................................46
         6.16  Administrative Agent's Fees...................................48


SECTION 7.     REPRESENTATIONS AND WARRANTIES................................48

         7.1   Financial Condition...........................................48
         7.2   No Change.....................................................49
         7.3   Existence; Compliance with Law................................49
         7.4   Power; Authorization; Enforceable Obligations.................49
         7.5   No Legal Bar..................................................50
         7.6   No Material Litigation........................................50
         7.7   No Default....................................................50
         7.8   Ownership of Property; Liens..................................50
         7.9   Intellectual Property.........................................50
         7.10  No Burdensome Restrictions....................................50
         7.11  Taxes.........................................................50
         7.12  Federal Regulations...........................................51
         7.13  ERISA.........................................................51
         7.14  Investment Company Act; Other Regulations.....................51
         7.15  Subsidiaries..................................................51
         7.16  Accuracy and Completeness of Information......................51
         7.17  Labor Relations...............................................52
         7.18  Insurance.....................................................52
         7.19  Solvency......................................................52
         7.20  Purpose of Loans..............................................52
         7.21  Environmental Matters.........................................53


SECTION 8.     CONDITIONS PRECEDENT..........................................53

         8.1   Conditions to Initial Extension of Credit.....................53
         8.2   Conditions to Loans on the Refinancing Closing Date...........57
         8.3   Conditions to Each Extension of Credit........................57
         8.4   Determinations Under Sections 8.1 and 8.2.....................58


SECTION 9.     AFFIRMATIVE COVENANTS.........................................58

         9.1   Financial Statements and Related Information..................58
         9.2   Compliance with Laws, Etc.....................................60
         9.3   Payment of Taxes, Etc.........................................61
         9.4   Maintenance of Insurance......................................61
         9.5   Preservation of Corporate Existence, Etc......................61
         9.6   Visitation Rights.............................................62
         9.7   Keeping of Books..............................................62

                                     -ii-
<PAGE>   4
         9.8   Maintenance of Properties, Etc................................62
         9.9   Notices.......................................................62
         9.10  Interest Rate Hedge Agreements................................64
         9.11  Covenant to Give Security.....................................64


SECTION 10.    NEGATIVE COVENANTS............................................65

         10.1  Financial Condition Covenants and Inventory Composition
                  Covenants..................................................65
         10.2  Limitation on Indebtedness....................................65
         10.3  Limitation on Liens...........................................67
         10.4  Limitation on Fundamental Changes.............................68
         10.5  Limitation on Sale of Assets..................................69
         10.6  Limitation on Restricted Payments.............................71
         10.7  Limitation on Investments.....................................72
         10.8  Limitation on Prepayments. Etc. of Indebtedness...............73
         10.9  Limitation on Negative Pledges................................74
         10.10 Limitation on Transactions with Affiliates....................74
         10.11 Limitation on Leases..........................................75
         10.12 Limitation on Accounting Changes, Etc.........................75
         10.13 Limitation on Changes in Business.............................75
         10.14 Limitation on Governing Documents.............................75
         10.15 Limitation on Subsidiary Formation............................75
         10.16 Limitation on Partnerships Etc................................76
         10.17 Limitation on Speculative Transactions........................76


SECTION 11.    EVENTS OF DEFAULT.............................................76



SECTION 12.    THE ADMINISTRATIVE AGENT......................................80

         12.1  Appointment...................................................80
         12.2  Delegation of Duties..........................................81
         12.3  Exculpatory Provisions........................................81
         12.4  Reliance by Administrative Agent..............................81
         12.5  Notice of Default.............................................82
         12.6  Non-Reliance on Administrative Agent and Other Lenders........82
         12.7  Indemnification...............................................82
         12.8  Administrative Agent in Its Individual Capacity...............83
         12.9  Successor Administrative Agent................................83


SECTION 13.    MISCELLANEOUS.................................................83

         13.1  Amendments and Waivers........................................83
         13.2  Notices.......................................................85
         13.3  No Waiver; Cumulative Remedies................................85
         13.4  Survival of Representations and Warranties....................86
         13.5  Payment of Expenses and Taxes.................................86
         13.6  Successors and Assigns; Participations and Assignments........87
         13.7  Set-off.......................................................89

                                     -iii-
<PAGE>   5
         13.8  Counterparts..................................................89
         13.9  Severability..................................................89
         13.10 GOVERNING LAW.................................................89
         13.11 Submission To Jurisdiction; Waivers...........................90
         13.12 Acknowledgements..............................................90
         13.13 WAIVERS OF JURY TRIAL.........................................90
         13.14 Confidentiality...............................................90

                                     -iv-
<PAGE>   6

SCHEDULES AND EXHIBITS

Schedule 1       Lenders, Commitments and Applicable Lending Offices
Schedule 7.15(a) Subsidiaries
Schedule 7.15(b) Significant Subsidiaries
Schedule 7.18    Insurance
Schedule 10.2    Existing Indebtedness to Remain Outstanding
Schedule 10.3    Existing Liens to Remain Outstanding
Schedule 10.7    Existing Investments

Exhibit A-1      Form of Term Note
Exhibit A-2      Form of Revolving Credit Note
Exhibit A-3      Form of Swing Line Note
Exhibit A-4      Form of Borrowing Notice
Exhibit B        Form of Borrowing Base Certificate
Exhibit C        Form of Guarantee
Exhibit D        Form of Non-Bank Status Certificate
Exhibit E        Form of Secretary's Certificate
Exhibit F-1      Form of Vinson & Elkins Corporate Legal Opinion
Exhibit F-2      Form of Greenberg Traurig Legal Opinion
Exhibit F-3      Form of Holland & Knight Legal Opinion
Exhibit F-4      Form of Vinson & Elkins Non-Consolidation Opinion
Exhibit G        Form of Subordination Provisions
Exhibit H        Form of Assignment and Acceptance




                                      -v-

<PAGE>   7

                                CREDIT AGREEMENT

                  CREDIT AGREEMENT, dated as of NOVEMBER __, 2000, among ENGLE
HOMES, INC., a Florida corporation (the "Borrower"), the lenders from time to
time parties to this Agreement (the "Lenders") and BANK OF AMERICA, N.A., as
administrative agent for the Lenders hereunder (together with any successor
administrative agent appointed pursuant to Section 12, the "Administrative
Agent").

                                    RECITALS

                  Engle Holdings Corp., a Delaware corporation (the "Parent"),
a wholly-owned subsidiary of Technical Olympic USA, Inc., a Delaware
corporation (together with each other holder of the capital stock of the Parent
hereafter from time to time, "TO USA") and the parent of the Borrower, was
formed to acquire all outstanding capital stock of the Borrower (the "Engle
Acquisition"), through a tender offer by Helios Acquisition Corp., a Florida
Corporation ("Acquisition Corp."), which was a wholly-owned subsidiary of the
Parent, to purchase all issued and outstanding shares of capital stock of the
Borrower, followed by a merger of Acquisition Corp. with and into the Borrower
(the "Merger").

                  The Engle Acquisition has been fully consummated and was
financed by (i) the issuance by TO USA of subordinated debt (the "Subordinated
Debt") in an aggregate principal amount of $85,000,000 pursuant to the
Subordinated Debt Documents (as hereinafter defined) to certain foreign
affiliates of TO USA, the proceeds of which were distributed to the Parent and
then to Acquisition Corp. as a capital contribution and (ii) the incurrence by
TO USA of acquisition bridge loans in an aggregate principal amount of
$135,000,000 (the "Acquisition Bridge Loans") pursuant to the Acquisition
Bridge Facility Documents (as hereinafter defined), the proceeds of which were
distributed to the Parent and then to Acquisition Corp. as a capital
contribution.

                  The Borrower has requested that (a) each of the Term Loan
Lenders (as hereinafter defined) make a term loan to the Borrower in the
aggregate principal amount of $100,000,000, the proceeds of which would be used
to refinance certain indebtedness of the Borrower and its subsidiaries and to
pay fees and expenses incurred in connection herewith, and (b) the Revolving
Credit Lenders (as hereinafter defined) make available to the Borrower
revolving credit loans in an aggregate principal amount at any one time
outstanding not to exceed $275,000,000 (which amount may be increased to an
amount not to exceed $350,000,000 in accordance with the terms hereof), the
proceeds of which would be used to refinance certain indebtedness of the
Borrower, to finance the working capital requirements of the Borrower and its
subsidiaries in the ordinary course of business, for other general corporate
purposes and to pay fees and expenses incurred in connection herewith and
therewith. The Lenders are willing to make such credit available to the
Borrower, but only on these terms, and subject to the conditions, set forth in
this Agreement.

                  The parties hereto hereby agree as follows:

                  SECTION 1    DEFINITIONS
                  1.1      Defined Terms. As used in this Agreement, the
following terms shall have the following meanings:

                  "Acquisition Bridge Facility Documents": the collective
reference to (i) the Credit Agreement, dated as of November 22, 2000, among TO
USA, the lenders party thereto, Banc of America Mortgage Capital Corporation,
as administrative agent, and the Arranger, (ii) the promissory notes made by TO
USA evidencing the Acquisition Bridge Loans, (iii) the pledge agreement made by
TO USA

<PAGE>   8
and (iv) each of the other documents executed in connection therewith,
as each may be amended, supplemented or otherwise modified from time to time.

                  "Acquisition Bridge Loans": as defined in the Recitals hereto.

                  "Acquisition Closing  Date": the date on which the conditions
precedent set forth in Section 8.1 shall be satisfied.

                  "Acquisition Corp.": as defined in the Recitals hereto.

                  "Actual Costs": the total actual direct costs incurred by a
Loan Party (excluding interest expense, overhead, closing, carrying and other
indirect costs), calculated in accordance with GAAP.

                  "Administrative Agent":  as defined in the Heading hereto.

                  "Affiliate": as to any Person, any other Person (other than a
Subsidiary) which, directly or indirectly, is in control of, is controlled by,
or is under common control with, such Person. For purposes of this definition,
"control" of a Person (including, with its correlative meanings, "controlled
by" and "under common control with") means the power, directly or indirectly,
either to (a) vote 10% or more of the securities having ordinary voting power
for the election of directors of such Person or (b) direct or cause the
direction of the management and policies of such Person, whether by contract or
otherwise.

                  "Aggregate Outstanding RC Extensions of Credit": as to any
Revolving Credit Lender at any time, an amount equal to the sum of (a) the
aggregate principal amount of all Revolving Credit Loans made by such Revolving
Credit Lender then outstanding, (b) such Revolving Credit Lender's Pro Rata
Share of the L/C Obligations then outstanding and (c) such Revolving Credit
Lender's Pro Rata Share of all Swing Line Loans then outstanding; provided,
however, that solely for purposes of calculating Available RC Commitment under
Section 3.3, the amount referred to in clause (c) above shall be deemed to be
zero.

                  "Applicable  Lenders": (i) in respect of the extension of the
Term Loan Maturity Date, the Term Loan Lenders and (ii) in respect of the
extension of the Revolving Credit Termination Date, the Revolving Credit
Lenders.

                  "Applicable Lending Office": for each Lender and for each
Type of Loan, the lending office of such Lender designated for such Type of
Loan on Schedule 1 hereto or in the Assignment and Acceptance pursuant to which
it became a Lender, as the case may be (or any other lending office from time
to time notified to the Administrative Agent by such Lender as the office at
which its Loans of such Type are to be made and maintained).

                  "Applicable Margin": for any Loan of any Type, at any time
and from time to time, a rate per annum equal to the percentage set forth below
for such Type of Loan opposite the applicable Leverage Ratio in effect at such
time:

                                      -2-
<PAGE>   9
<TABLE>
<CAPTION>
------------------------- ---------------------- --------------------- ------------------- --------------------
     Leverage Ratio        Base Rate Term Loans     Eurodollar Rate         Base Rate        Eurodollar Rate
                                                      Term Loans        Revolving Credit     Revolving Credit
                                                                              Loans               Loans
------------------------- ---------------------- --------------------- ------------------- --------------------
<S>                       <C>                    <C>                   <C>                 <C>
    Greater than 2.2              2.75%                  3.50%                0.15%               2.75%
------------------------- ---------------------- --------------------- ------------------- --------------------
 Less than or equal to            2.50%                  3.25%                0.10%               2.50%
  2.2 but greater than
          1.95
------------------------- ---------------------- --------------------- ------------------- --------------------
 Less than or equal to            2.25%                  3.00%                0.00%               2.25%
 1.95 but greater than
          1.65
------------------------- ---------------------- --------------------- ------------------- --------------------
 Less than or equal to            2.00%                  3.00%                0.00%               2.00%
 1.65 but greater than
    or equal to 1.4
------------------------- ---------------------- --------------------- ------------------- --------------------
     Less than 1.4                1.90%                  3.00%                0.00%               1.90%
------------------------- ---------------------- --------------------- ------------------- --------------------
</TABLE>

The Leverage Ratio in effect from time to time shall be determined based upon
the Required Financial Information and shall be reset on each date of delivery
thereof; provided, that if the Borrower has not delivered to the Administrative
Agent and the Lenders all of the Required Financial Information within two
Business Days of the date on which such information is due under Section 9.1,
the Applicable Margin shall be the highest rate per annum for such Type of Loan
set forth above until the first date on which such Required Financial
Information is delivered thereto. For purposes of this definition, the
Applicable Margin for each Base Rate Loan shall be determined by reference to
the Leverage Ratio in effect from time to time and the Applicable Margin for
each Eurodollar Loan shall be determined by reference to the Leverage Ratio in
effect on the first day of each Interest Period for such Eurodollar Loan.

                  "Applicable Unused Fee Rate": at any time and from  time to
time, the percentage set forth below, a rate per annum equal to the percentage
set forth opposite the applicable Leverage Ratio in effect at such time:

                                      -3-
<PAGE>   10
                -------------------------- -------------------------

                     Leverage Ratio             Unused Fee Rate
                -------------------------- -------------------------
                     Greater than 2.2                  0.45%
                -------------------------- -------------------------
                  Less than or equal to               0.40%
                2.2 but greater than 1.95
                -------------------------- -------------------------
                  Less than or equal to               0.35%
                  1.95 but greater than
                          1.65
                -------------------------- -------------------------
                  Less than or equal to               0.30%
                          1.65
                -------------------------- -------------------------

The Leverage Ratio in effect from time to time shall be determined based upon
the Required Financial Information and shall be reset on each date of delivery
thereof; provided, that if the Borrower has not delivered to the Administrative
Agent and the Lenders all of the Required Financial Information within two
Business Days of the date on which such information is due under Section 9.1,
the Applicable Unused Fee Rate shall be the highest rate per annum set forth
above until the first date on which such Required Financial Information is
delivered thereto.

                  "Application": an application, in such form as the Issuing
Lender may specify from time to time, requesting the Issuing Lender to open a
Letter of Credit.

                  "Arranger": Banc of America Securities LLC, as sole lead
arranger and sole book manager.

                  "Assignee":  as defined in Section 13.6(c).

                  "Assignment and Acceptance":  as defined in Section 13.6(c).

                  "Available RC Commitment": as to any Revolving Credit Lender
at any time, an amount equal to (a) the amount of such Revolving Credit
Lender's Revolving Credit Commitment at such time minus (b) the sum of (i) the
Aggregate Outstanding RC Extensions of Credit of such Revolving Credit Lender
at such time and (ii) prior to the Refinancing Closing Date, such Revolving
Credit Lender's Pro Rata Share of the Restricted Amount.

                  "Base  Rate": for any day, the rate per annum equal to the
greater of (a) the Prime Rate in effect on such day and (b) the Federal Funds
Effective Rate in effect on such day plus1/2of 1%.

                  "Base Rate Loans": Loans the rate of interest applicable to
which is based upon the Base Rate.

                  "Borrower":  as defined in the Heading to this Agreement.

                  "Borrowing Base": at any time as to the Borrower and its
Subsidiaries which are Loan Parties, the sum, without duplication, of:

                  (i)   90% of Escrow Proceeds Receivables;

                                      -4-
<PAGE>   11
                  (ii)  90% of the aggregate Housing Costs of all Sold Homes;

                  (iii) 80% of the aggregate Housing Costs of all Unsold Homes
         which remain unsold for a period of less than 180 days from the date
         on which construction of such Unsold Homes initially began;

                  (iv) 50% of the aggregate Housing Costs of all Unsold Homes
         which remain unsold for a period of less than or equal to 270 days but
         greater than or equal to 180 days from the date on which construction
         of such Unsold Homes initially began;

                  (v)   80% of the aggregate Housing Costs of all Model Homes;

                  (vi)  80% of the aggregate Actual Costs to acquire and
         develop all Finished Sold Lots;

                  (vii) 70% of the aggregate Actual Costs to acquire and
         develop all Finished Unsold Lots;

                  (viii) 60% of the aggregate Actual Costs to acquire all Land
         Under Development and develop such Land Under Development into
         Finished Lots; and

                  (ix)  50% of the aggregate Actual Costs to acquire all Raw
         Land;

provided, that

                  (A) the aggregate value attributable to Raw Land included in
         the Borrowing Base at any time shall not exceed 10% of the Borrowing
         Base at such time;

                  (B) the aggregate value attributable to Finished Unsold Lots,
         Land Under Development and Raw Land included in the Borrowing Base at
         any time shall not exceed 60% of the Borrowing Base at such time;
         provided, that at any time when, for purposes of calculating the
         Borrowing Base, the value attributable to the land component of Sold
         Homes and Unsold Homes which are construction in process is included
         in the calculation of the value of Sold Homes or Unsold Homes but is
         excluded from the calculation of the value of Finished Unsold Lots or
         Land Under Development, the aggregate value attributable to Finished
         Unsold Lots, Land Under Development and Raw Land included in the
         Borrowing Base at any time shall not exceed 50% of the Borrowing Base
         at such time;

                  (C) the aggregate value attributable to any Model Home which
         is located in a subdivision in which there are not at least three
         Unsold Homes or Unsold Finished Lots being actively marketed by the
         Borrower or any of its Subsidiaries at such time shall be excluded
         from the Borrowing Base;

                  (D) non-refundable cash option payments which have been
         capitalized into the value of any component of the Borrowing Base
         shall be excluded from the Borrowing Base;

                  (E) the aggregate value attributable to any asset which is
         not owned solely by the Borrower or a Subsidiary which is a Loan Party
         free and clear of all Liens or other rights or claims of any other
         Person (except for Permitted Liens) shall be excluded from the
         Borrowing Base;

                                      -5-
<PAGE>   12
                  (F) the aggregate value attributable to any Raw Land in
         respect of which (i) all requisite zoning requirements and land use
         requirements have not been satisfied, (ii) all requisite approvals of
         Governmental Authorities necessary in order to develop such Raw Land
         as a residential housing project and construct Housing Units thereon
         have not been obtained on a final and unconditional basis (other than
         approvals which are not material and are solely ministerial and
         non-discretionary in nature) or (iii) in the case of Raw Land located
         in California, such Raw Land is not subject to a currently effective
         vesting tentative map (except in the case of Raw Land located in
         cities or counties which do not grant vesting tentative maps), shall
         be excluded from the Borrowing Base; and

                  (G) the aggregate value attributable to any asset which the
         Administrative Agent, exercising its reasonable judgment, has
         otherwise determined to be unacceptable (as notified by the
         Administrative Agent in writing to the Borrower) shall be excluded
         from the Borrowing Base.

The Borrowing Base in effect at any time shall be determined in accordance with
the Borrowing Base Certificate most recently delivered to the Administrative
Agent; provided, however, that if the Borrower shall fail to deliver a
Borrowing Base Certificate when required pursuant to Section 9.1(d), the
Borrowing Base in effect shall be zero until the date on which a Borrowing Base
Certificate is delivered thereto. In addition to the delivery of Borrowing Base
Certificates as and when required under Section 9.1(d), the Borrower may
deliver an updated Borrowing Base Certificate to the Administrative Agent at
any other time and from time to time in its sole discretion. The Administrative
Agent, in its sole discretion, may determine the proper classification of
assets to be included in the Borrowing Base.

                  "Borrowing Base Certificate": a certificate, substantially
in the form of Exhibit B, with appropriate insertions, showing the Borrowing
Base as of the date set forth therein, and executed on behalf of the Borrower
by a duly authorized officer thereof.

                  "Borrowing Date": any Business Day specified in a notice
pursuant to Section 2.2, 3.2 or 4.1 as a date on which the Borrower requests
the Lenders to make Loans hereunder.

                  "Business":  as defined in Section 7.21.

                  "Business Day": a day other than a Saturday, Sunday or other
day on which commercial banks in New York City, Chicago, Illinois or Charlotte,
North Carolina are authorized or required by law to close, and, if such day
relates to a borrowing of, a payment or prepayment of principal of or interest
on, or a Conversion of or into, or an Interest Period for, a Eurodollar Loan or
a notice by the Borrower with respect to any such borrowing, payment,
prepayment, Conversion or Interest Period, which is also a day on which
dealings in U.S. dollar deposits are carried out in the London interbank
market.

                  "Capital Stock": any and all shares, interests,
participations or other equivalents (however designated) of capital stock of a
corporation, any and all similar ownership or profit interests in a Person
(other than a corporation) and any and all warrants or options to purchase any
of the foregoing.

                  "Cash Equivalents": (a) securities with maturities of 180
days or less from the date of acquisition issued or fully guaranteed or insured
by the United States Government or any agency thereof, (b) certificates of
deposit and eurodollar time deposits with maturities of 180 days or less from
the date of acquisition and overnight bank deposits of any Lender or of any
commercial bank having capital and surplus in excess of $250,000,000, (c)
repurchase obligations of any Lender or of any commercial bank satisfying the
requirements of clause (b) of this definition, having a term of not more than
seven days with respect to securities issued or fully guaranteed or insured by
the United States Government, (d) commercial paper of a domestic issuer rated
at least A-1 or the equivalent thereof by Standard and

                                      -6-
<PAGE>   13
Poor's Ratings Group ("S&P") or P-1 or the equivalent thereof by Moody's
Investors Service, Inc. ("Moody's") and in either case maturing within 90 days
after the day of acquisition, (e) securities with maturities of 90 days or less
from the date of acquisition issued or fully guaranteed by any state,
commonwealth or territory of the United States, by any political subdivision or
taxing authority of any such state, commonwealth or territory or by any foreign
government, the securities of which state, commonwealth, territory, political
subdivision, taxing authority or foreign government (as the case may be) are
rated at least A by S&P or A by Moody's, (f) securities with maturities of 90
days or less from the date of acquisition backed by standby letters of credit
issued by any Lender or any commercial bank satisfying the requirements of
clause (b) of this definition or (g) shares of money market mutual or similar
funds which invest exclusively in assets satisfying the requirements of clauses
(a) through (f) of this definition.

                  "Change of Control": at any time:

                  (a) the Parent shall cease to own or control, legally and
         beneficially,  100% of the issued and outstanding Capital Stock of the
         Borrower;

                  (b) TO Greece shall cease to directly or indirectly own or
         control, legally and beneficially, Voting Interests in the Parent
         representing at least 51% of combined voting power of all Voting
         Interests in the Parent (on a fully diluted basis);

                  (c) any "person" or "group" (each as used in Sections
         13(d)(3) and 14(d)(2) of the Securities Exchange Act of 1934, as
         amended), other than TO Greece and/or one or more of its wholly-owned
         Subsidiaries, shall become the "beneficial owner" (as defined in Rule
         13d-3 of the Securities Exchange Act of 1934, as amended), directly or
         indirectly, of Voting Interests in TO USA (including through
         securities convertible into or exchangeable for Voting Interest)
         representing greater than 40% of combined voting power of all Voting
         Interests in TO USA (on a fully diluted basis);

                  (d) any lien or other encumbrance (other than Permitted Liens
         of the type described in clauses (a) or (f) of the definition thereof
         set forth in this Section 1.1) shall be created, incurred, assumed or
         otherwise suffered to exist on any Capital Stock of the Parent or any
         of its Subsidiaries, other than the lien on the Capital Stock of the
         Parent granted to the lenders of the Acquisition Bridge Loans pursuant
         to the Acquisition Bridge Facility Documents;

                  (e) with respect to any pledge or other security agreement
         covering all or any portion of the Capital Stock of TO USA or the
         Parent that are owned beneficially and of record by TO Greece or any
         of its Affiliates or their nominees, any secured party or pledgee
         thereunder shall become the holder of record of any such shares
         (except in the case of a registration of the pledge of such Capital
         Stock to such secured party or pledgee solely in its capacity as a
         pledgee), or shall proceed to exercise voting or other consensual
         rights in respect thereof (whether by proxy, voting or other similar
         arrangement or otherwise), or shall otherwise commence to realize upon
         such shares;

                  (f) the administrative agent or any lender under the
         Acquisition Bridge Facility Documents shall (i) exercise or seek to
         exercise any rights or remedies with respect to, or otherwise realize
         or seek to realize upon, any Capital Stock of the Parent (other than
         actions to preserve any Lien thereon or to release any Lien thereon),
         (ii) institute any action or proceeding with respect to such rights or
         remedies, including without limitation, any action of foreclosure with
         respect to the Capital Stock of the Parent or (iii) commence, or join
         with any other creditors

                                      -7-
<PAGE>   14
         in commencing, any bankruptcy or insolvency proceeding relating to
         TO USA or any of its Affiliates or Subsidiaries;

                  (g) TO Greece shall cease to have the ability, whether by
         voting power, contract or otherwise, to cause the election of a
         majority of the board of directors of TO USA or the Parent at any
         time; or

                  (h)  any of:

                           (i)   Alec Engelstein shall cease to be the President
                  and Chief Executive Officer of the Borrower;

                           (ii)  David Shapiro shall cease to be the Chief
                  Financial Officer of the Borrower;

                           (iii) John Kraynick shall cease to be the Executive
                  Vice President of the Borrower; or

                           (iv) there shall be designated officers of the
                  Borrower which serve in capacities similar to those offices
                  described above by individuals other than the individuals
                  above described;

         provided, that (A) a change in the title of any such person shall not
         cause a Change of Control so long as the duties and responsibilities
         that such person has on the date hereof are not reduced as a result of
         such change in title, (B) if any such occurrence is due to the death
         or disability of a person serving in such capacity on the date hereof,
         then such occurrence shall not be deemed a Change of Control until the
         expiration of 180 days after the date of such death or disability with
         the position left unoccupied by such death or disability being filled
         by a person reasonably acceptable to the Required Lenders, (C) it
         shall not be a Change of Control if any one of such officers shall
         cease to act in the capacity above designated for such officer, so
         long as either (1) the remaining two officers assume the duties and
         responsibilities of such departing officer or (2) such departing
         officer is replaced by a person reasonably acceptable to the
         Administrative Agent and the Required Lenders. Following any
         replacement of any officer described above by another person approved
         by the Required Lenders, such new person shall be deemed to be such
         officer for purposes of determining if a Change of Control pursuant to
         this clause (g) shall have occurred after the date of such
         replacement.

                  "Code":  the Internal Revenue Code of 1986, as amended from
time to time.

                  "Commitment Increase": as defined in Section 3.5(a).

                  "Commitments": the collective  reference to the Revolving
Credit Commitments, the Term Loan Commitments, the Swing Line Commitment and
the L/C Commitment.

                  "Commonly Controlled Entity": an entity, whether or not
incorporated, which is under common control with the Borrower within the
meaning of Section 4001 of ERISA or is part of a group which includes the
Borrower and which is treated as a single employer under Section 414 of the
Code.

                  "Consenting Lender":  as defined in Section 6.15(c).

                                      -8-
<PAGE>   15
                  "Consolidated EBITDA": for any period (a) Consolidated Net
Income for such period plus (b) the sum each of the following expenses that
have been deducted from the determination of Consolidated Net Income for such
Period: (i) all Consolidated Interest Expense for such period, (ii) all income
tax expense (whether federal, state, local, foreign or otherwise) for such
period, (iii) all depreciation expense for such period, (iv) all amortization
expense for such period and (v) all extraordinary losses otherwise deducted in
determining Consolidated Net Income for such period less (c) all extraordinary
gains added in determining Consolidated Net Income for such period, in each
case determined on a consolidated basis and in accordance with GAAP for such
period.

                  "Consolidated Fixed Charges": for any period, the sum,
without duplication, of (i) Consolidated Interest Expense for such period, (ii)
the aggregate principal amount or equivalent thereof of all scheduled payments
of Indebtedness of the Borrower and its Subsidiaries during such period and
(iii) the aggregate amounts of dividends and distributions required to be paid
by the Borrower during such period in respect of its outstanding preferred
stock, if any.

                  "Consolidated Interest Expense": for any period, the amount
which, in conformity with GAAP, would be set forth opposite the caption
"interest expense" or any like caption (including without limitation, imputed
interest included in payments under Financing Leases and capitalized interest
in respect of Indebtedness) on a consolidated income statement of the Borrower
and the Subsidiaries for such period excluding the amortization of any original
issue discount.

                  "Consolidated Net Income": for any period, the consolidated
net income (or deficit) of the Borrower and its Subsidiaries for such period
(taken as a cumulative whole), determined in accordance with GAAP; provided,
that there shall be excluded (a) the income (or deficit) of any Person accrued
prior to the date it becomes a Subsidiary or is merged into or consolidated
with the Borrower or any Subsidiary, (b) the income (or deficit) of any Person
(other than a Subsidiary) in which the Borrower or any Subsidiary has an
ownership interest, except to the extent that any such income has been actually
received by the Borrower or such Subsidiary in the form of dividends or similar
distributions, (c) the undistributed earnings of any Subsidiary to the extent
that the declaration or payment of dividends or similar distributions by such
Subsidiary is not at the time permitted by the terms of any Obligation,
Governing Document or Requirement of Law applicable to such Subsidiary, (d) any
restoration to income of any contingency reserve, except to the extent that
provision for such reserve was made out of income accrued during such period,
(e) any write-up of any asset, (f) any net gain from the collection of the
proceeds of life insurance policies, (g) any gain arising from the acquisition
of any securities, or the extinguishment, under GAAP, of any Indebtedness, of
the Borrower or any Subsidiary, (h) in the case of a successor to the Borrower
by consolidation or merger or as a transferee of its assets, any earnings of
the successor corporation prior to such consolidation, merger or transfer of
assets, and (i) any deferred credit representing the excess of equity in any
Subsidiary at the date of acquisition over the cost of the investment in such
Subsidiary.

                  "Consolidated Tangible Net Worth": at any time, (a) all items
which, in conformity with GAAP, would be included under shareholders' equity on
a consolidated balance sheet of the Borrower minus (b) the sum of (i) all
assets of the Borrower and its Subsidiaries at such time which are treated as
intangibles in accordance with GAAP and (ii) the amount of all property and
assets of the Financial Services Subsidiary that are required pursuant to
applicable Requirements of Law to be maintained free and clear of any Lien or
claims of creditors.

                  "Consolidated Total Indebtedness": at any time, the sum,
without duplication, of (a) the aggregate principal amount of all Loans
outstanding at such time, (b) the aggregate principal amount of all Senior
Notes outstanding at such time, (c) the aggregate undrawn amount of all letters
of credit (including, without limitation, the Letters of Credit), banker's
acceptances or other similar extensions of

                                      -9-
<PAGE>   16
credit issued for the account of the Borrower or any of its Subsidiaries (other
than the Financial Services Subsidiary) outstanding at such time and (d) the
aggregate principal amount of all other unsecured Indebtedness which would, in
conformity with GAAP, be included as liabilities on a consolidated balance
sheet of the Borrower and its Subsidiaries as at such time (other than any such
Indebtedness which is subordinated in right of payment to the Obligations of
the Borrower under the Loan Documents).

                  "Consolidated Total Liabilities": at any time, all amounts
which would, in conformity with GAAP, be included as liabilities on a
consolidated balance sheet of the Borrower and its Subsidiaries as at such time
plus, without duplication, the aggregate amount of any Contingent Obligations
of the Borrower and its Subsidiaries at such time (including, without
limitation, the undrawn portion of any letters of credit (including, without
limitation, the Letters of Credit), banker's acceptances or other similar
extensions of credit issued for the account of the Borrower or any of its
Subsidiaries outstanding at such time other than letters of credit as to which
all drawings thereunder have been fully backed by a Letter of Credit).

                  "Contingent Obligation": as to any Person (the "guaranteeing
person"), any obligation of (a) the guaranteeing person or (b) another Person
(including, without limitation, any bank under any letter of credit) to induce
the creation of which the guaranteeing person has issued a reimbursement,
counterindemnity or similar obligation, in either case guaranteeing or in
effect guaranteeing any Indebtedness, leases, dividends or other obligations
(the "primary obligations") of any other third Person (the "primary obligor")
in any manner, whether directly or indirectly, including, without limitation,
any obligation of the guaranteeing person, whether or not contingent, (i) to
purchase any such primary obligation or any property constituting direct or
indirect security therefor, (ii) to advance or supply funds (1) for the
purchase or payment of any such primary obligation or (2) to maintain working
capital or equity capital of the primary obligor or otherwise to maintain the
net worth or solvency of the primary obligor, (iii) to purchase property,
securities or services primarily for the purpose of assuring the owner of any
such primary obligation of the ability of the primary obligor to make payment
of such primary obligation or (iv) otherwise to assure or hold harmless the
owner of any such primary obligation against loss in respect thereof; provided,
however, that the term Contingent Obligation shall not include endorsements of
instruments for deposit or collection in the ordinary course of business. The
terms "Guarantee" and "Guaranteed" used as a verb shall have a correlative
meaning. The amount of any Contingent Obligation of any guaranteeing person
shall be deemed to be the lower of (a) an amount equal to the stated or
determinable amount of the primary obligation in respect of which such
Contingent Obligation is made and (b) the maximum amount for which such
guaranteeing person may be liable pursuant to the terms of the instrument
embodying such Contingent Obligation, unless such primary obligation and the
maximum amount for which such guaranteeing person may be liable are not stated
or determinable, in which case the amount of such Contingent Obligation shall
be such guaranteeing person's maximum reasonably anticipated liability in
respect thereof as determined by the Borrower in good faith.

                  "Continue", "Continuation" and "Continued" shall refer to the
continuation of a Eurodollar Loan from one Interest Period to the next Interest
Period.

                  "Convert", Conversion" and "Converted" shall refer to a
conversion of Base Rate Loans into Eurodollar Loans or of Eurodollar Loans into
Base Rate Loans, which may be accompanied by the transfer by a Lender (at its
sole discretion) of a Loan from one Applicable Lending Office to another.

                  "Credit Exposure": as to any Lender at any time, the sum of
(a) its Revolving Credit Commitment (or, if the Revolving Credit Commitments
shall have expired or been terminated, the sum of (i) the aggregate unpaid
principal amount of its Revolving Credit Loans and (ii) its Pro Rata Share of
the aggregate outstanding L/C Obligations and Swing Line Loans) and (b) prior
to the Refinancing Closing

                                     -10-
<PAGE>   17
Date, its Term Loan Commitment, and from and after the Refinancing Closing
Date, the unpaid principal amount of its Term Loan.

                  "Default": any of the events specified in Section 11,
whether or not any requirement for the giving of notice, the lapse of time, or
both, or any other condition, has been satisfied.

                  "Discount Rate" the rate which, when compounded monthly, is
equivalent to the Treasury Rate when compounded semi-annually.

                  "Dividend Restriction Event":  any of the following:

                  (a) any Default under Section 11(a) or Section 11(f) or any
         Event of Default;

                  (b) any "Default" or "Event of Default" (as defined in the
         Acquisition Bridge Facility Documents) shall have occurred and be
         continuing for a period of at least 180 days after the date on which
         such "Default" or "Event of Default" first occurred; or

                  (c) the administrative agent or any lender under the
         Acquisition Bridge Facility Documents shall (i) exercise or seek to
         exercise any rights or remedies with respect to, or otherwise realize
         or seek to realize upon, any Capital Stock of the Parent (other than
         actions to preserve any Lien thereon or to release any Lien thereon),
         (ii) institute any action or proceeding with respect to such rights or
         remedies, including without limitation, any action of foreclosure with
         respect to the Capital Stock of the Parent or (iii) commence, or join
         with any other creditors in commencing, any bankruptcy or insolvency
         proceeding relating to TO USA or any of its Affiliates or
         Subsidiaries.

                  "Eligible Assignee": (a) other than with respect to the
obligations of the Issuing Lender, (i) a Lender, (ii) an Affiliate of a Lender
or (iii) any other Person approved by the Administrative Agent and, so long as
no Event of Default has occurred and is continuing at the time the related
assignment is effected pursuant to Section 13.6, the Borrower (in either case
such approval not to be unreasonably withheld or delayed and, in the case of
the Borrower, such approval to be deemed to have been given if no objection
thereto is received by the Administrative Agent or the assigning Lender within
two Business Days after the date on which notice of the proposed assignment is
provided to the Borrower) and (b) with respect to the obligations of the
Issuing Lender, a Person that is an Eligible Assignee under clause (a) of this
definition and is a commercial bank organized under the laws of the United
States of America; provided, that neither any Loan Party nor any Affiliate of a
Loan Party shall qualify as an Eligible Assignee under this definition.

                  "Engle Acquisition":  as defined in the Recitals hereto.

                  "Engle Acquisition Documents": the collective reference to
Agreement and Plan of Merger, dated as of October 12, 2000, between TO USA,
Acquisition Corp. and the Borrower, together with all other documents executed
in connection therewith, as amended, supplemented or otherwise modified from
time to time.

                  "Environmental Action": any action, suit, demand, demand
letter, claim, notice of noncompliance or violation, notice of liability or
potential liability, investigation, proceeding, consent order or consent
agreement relating in any way to any Environmental Law, any Environmental
Permit or any Materials of Environmental Concern or arising from alleged injury
or threat to health, safety or the environment, including, without limitation,
(a) by any Governmental Authority for enforcement, cleanup,

                                     -11-
<PAGE>   18
removal, response, remedial or other actions or damages and (b) by any
Governmental Authority or any other Person for damages, contribution,
indemnification, cost, recovery, compensation or injunctive relief.

                  "Environmental Laws": any and all foreign, Federal, state,
local or municipal laws, rules, orders, regulations, statutes, ordinances,
codes, decrees, requirements of any Governmental Authority or other
Requirements of Law (including common law) regulating, relating to or imposing
liability or standards of conduct concerning protection of human health or the
environment, as now or may at any time hereafter be in effect.

                  "Environmental Permit": any  permit, approval, identification
number, license or other authorization required under any Environmental Law.

                  "ERISA":  the Employee Retirement Income Security Act of
1974, as amended from time to time.

                  "Escrow Proceeds Receivables": as to the Borrower and any of
its Subsidiaries which is a Loan Party at a particular date, the aggregate
amount of funds held in escrow by a title company or other acceptable escrow
agent which are payable to the Borrower or such Subsidiary in connection with
the sale of all Housing Units, Finished Lots, Land Under Development or Raw
Land.

                  "Eurocurrency Reserve Requirements": for any day as applied
to a Eurodollar Loan, the aggregate (without duplication) of the rates
(expressed as a decimal fraction) of reserve requirements in effect on such day
(including, without limitation, basic, supplemental, marginal and emergency
reserves under any regulations of the Board of Governors of the Federal Reserve
System or other Governmental Authority having jurisdiction with respect
thereto) dealing with reserve requirements prescribed for eurocurrency funding
(currently referred to as "Eurocurrency Liabilities" in Regulation D of such
Board) maintained by a member bank of such System.

                  "Eurodollar Base Rate": with respect to each day during each
Interest Period, the rate per annum equal to the corresponding rate appearing
at page 3750 of the Dow Jones Telerate Service as the London interbank offered
rate for deposits in Dollars at or about 11:00 a.m., London time, two Business
Days prior to the beginning of such Interest Period, for a term comparable to
such Interest Period, or if such rate no longer so appears, the rate per annum
(rounded upwards, if necessary to the nearest 1/100th of 1%) appearing on
Reuters Screen LIBO Page as the London interbank offered rate for deposits in
Dollars at or about 11:00 a.m., London time, two Business Days prior to the
beginning of such Interest Period, for a term comparable to such Interest
Period; provided, however, that if more than one rate is specified on Reuters
LIBO Page, the applicable rate shall be the arithmetic mean of all such rates
(rounded upwards, if necessary to the nearest 1/100th of 1%).

                  "Eurodollar Loans": Loans the rate of interest applicable
to which is based upon the Eurodollar Rate.

                  "Eurodollar Rate": with respect to each day during each
Interest Period pertaining to a Eurodollar Loan, a rate per annum determined
for such day in accordance with the following formula (rounded upward to the
nearest 1/100th of 1%):

                              Eurodollar Base Rate
                    ----------------------------------------
                    1.00 - Eurocurrency Reserve Requirements

                  "Event of Default": any of the events specified in  Section
11; provided that any requirement for the giving of notice, the lapse of time,
or both, or any other condition, has been satisfied.


                                     -12-
<PAGE>   19
                  "Extension Assuming Lender":  as defined in Section 6.15(d).

                  "Extension Date":  as defined in Section 6.15(c).

                  "Extraordinary Receipt": any cash received by or paid to or
for the account of any Person not in the ordinary course of business,
including, without limitation, tax refunds, pension plan reversions, proceeds
of insurance (other than proceeds of business interruption insurance to the
extent that such proceeds constitute compensation for lost earnings),
condemnation awards (and payments in lieu thereof), indemnity payments and any
purchase price adjustments; provided, however, that an Extraordinary Receipt
shall not include cash receipts received from proceeds of insurance,
condemnation awards (or payments in lieu thereof) or indemnity payments to the
extent that such proceeds, awards or payments (a) in respect of loss or damage
to equipment, fixed assets or real property are applied (or in respect of which
expenditures were previously incurred) to replace or repair the equipment,
fixed assets or real property in respect of which such proceeds were received
in accordance with the terms of the Loan Documents, so long as such application
is made or committed for expenditure within 180 days after the occurrence of
such damage or loss or (b) are received by any Person in respect of any third
party claim against such Person and applied to pay (or to reimburse such Person
for its prior payment of) such claim and the costs and expenses of such Person
with respect thereto.

                  "Federal Funds Effective Rate": for any day, the weighted
average of the rates on overnight federal funds transactions with members of
the Federal Reserve System arranged by federal funds brokers, as published on
the next succeeding Business Day by the Federal Reserve Bank of New York, or,
if such rate is not so published for any day which is a Business Day, the
average of the quotations for the day of such transactions received by the
Administrative Agent from three federal funds brokers of recognized standing
selected by it.

                  "Financial Services Subsidiary": Preferred Home Mortgage
Company, a Florida corporation and a wholly-owned Subsidiary of the Borrower.

                  "Financing Lease": any lease of property, real or personal,
the obligations of the lessee in respect of which are required in accordance
with GAAP to be capitalized on a balance sheet of the lessee.

                  "Finished Lot": any parcel of land owned by the Borrower or
any of its Subsidiaries which is a Loan Party which (i) is duly platted and
zoned and fully or substantially developed with roads, drainage and other
infrastructure necessary for use as a site for a finished Housing Unit, (ii)
has, or where there would be upon application therefor, all requisite building
permits and other governmental and private consents and approvals necessary to
allow immediate construction of a Housing Unit and (iii) has available for
connection at its boundaries potable water, sanitary sewer, electricity and all
other necessary utilities in capacities sufficient for a Housing Unit.

                  "Finished Sold Lots": as to the Borrower and any of its
Subsidiaries which is a Loan Party, at a particular date, Finished Lots that
are subject to a bona fide written agreement for sale and purchase, between the
Borrower or any such Subsidiary, as seller, and a Person, other than an
Affiliate of the Borrower or any such Subsidary, as buyer, entered into in the
ordinary course of business, under which a cash earnest money deposit or down
payment in an amount customary for the locale has been paid, and that is
subject only to customary contingencies to the closing of the agreement and the
buyer's purchase obligation.

                  "Finished  Unsold Lots": as to the Borrower and any of its
Subsidiaries which is a Loan Party, at a particular date, all Finished Lots
that are not Finished Sold Lots.

                                     -13-
<PAGE>   20
                  "GAAP": generally accepted accounting  principles in the
United States of America in effect from time to time.

                  "Governing Documents": as to any Person, its articles or
certificate of incorporation and by-laws, its partnership agreement, its
certificate of formation and operating agreement, and/or the other
organizational or governing documents of such Person.

                  "Governmental Authority": any nation or government, any
state or other political subdivision thereof and any entity exercising
executive, legislative, judicial, regulatory or administrative functions of or
pertaining to government.

                  "Guarantee": the Guarantee to be executed and delivered by
the Parent and each of the Subsidiaries of the Borrower existing on the
Acquisition Closing Date or otherwise required to become a party thereto
pursuant to Section 10.15, substantially in the form of Exhibit C, as the same
may be amended, supplemented or otherwise modified from time to time.

                  "Guaranteed Hedge Agreement":  as defined in the Guarantee.

                  "Guaranteed Parties":  as defined in the Guarantee.

                  "Hedge Agreement": as to any Person, any swap, cap, collar or
similar arrangement entered into by such Person providing for protection
against fluctuations in interest rates or currency exchange rates or the
exchange of nominal interest obligations, either generally or under specific
contingencies.

                  "Housing Costs": with respect to any Housing Unit, the Actual
Costs to construct such Housing Unit, including, without limitation, labor and
materials, construction and building permits, tap, connection and impact fees,
improvement district fees and fees charged by Governmental Authorities.

                  "Housing Unit": a single-family  dwelling, constructed or
under construction on a Finished Lot, whether detached or attached (including
condominiums but excluding mobile homes).

                  "Increase Assuming Lender":  as defined in Section 3.5(c).

                  "Increase Date":  as defined in Section 3.5(a).

                  "Indebtedness": with respect to any Person (without
duplication) (a) all indebtedness of such Person for borrowed money, (b) all
Obligations of such Person for the deferred purchase price of property or
services (other than trade payables incurred in the ordinary course of such
Person's business and not past due for more than 90 days), (c) all Obligations
of such Person evidenced by notes, bonds, debentures or other similar
instruments, or upon which interest payments are customarily made, (d) all
Obligations of such Person created or arising under any conditional sale or
other title retention agreement with respect to property acquired by such
Person (even though the rights and remedies of the seller or lender under such
agreement in the event of default are limited to repossession or sale of such
property), (e) all Obligations of such Person as lessee under Financing Leases,
(f) all Obligations, contingent or otherwise, of such Person under acceptance,
letter of credit or similar facilities, (g) all Obligations of such Person to
purchase, redeem, retire, defease or otherwise make any payment in respect of
any Capital Stock in such Person or any other Person, valued, in the case of
any Capital Stock which are redeemable preferred interests, at the greater of
its voluntary or involuntary liquidation preference plus accrued and unpaid
dividends, (h) all Obligations of such Person in respect of Hedge Agreements,
take-or-pay agreements or other similar arrangements, valued, in the case of
Hedge Agreements, at the principal or

                                     -14-
<PAGE>   21
notional amount thereof, (i) all Obligations of such Person under any synthetic
lease, tax retention operating lease, off-balance sheet loan or similar
off-balance sheet financing if the transaction giving rise to such Obligation
is considered indebtedness for borrowed money for tax purposes but is
classified as an operating lease in accordance with GAAP; (j) all Contingent
Obligations and (k) all indebtedness and other payment Obligations referred to
in clauses (a) through (j) above of another Person secured by (or for which the
holder of such indebtedness or other payment Obligations has an existing right,
contingent or otherwise, to be secured by) any Lien on property (including,
without limitation, accounts and contract rights) owned by such Person, even
though such Person has not assumed or become liable for the payment of such
indebtedness or other payment Obligations, valued, in the case of any such
Indebtedness as to which recourse for the payment thereof is expressly limited
to the property or assets on which such Lien is granted, at the lesser of (A)
the stated or determinable amount of the Indebtedness that is so secured or, if
not stated or determinable, the maximum reasonably anticipated liability in
respect thereof (assuming such Person is required to perform thereunder) and
(B) the greater of fair market value or book value of such property or assets.

                  "Information Memorandum": the information memorandum, dated
as of November __, 2000, used by the Arranger in connection with the
syndication of the Commitments.

                  "Insolvency" or "Insolvent": with respect to any Multiemployer
Plan, the condition that such Plan is insolvent within the meaning of Section
4245 of ERISA.

                  "Intellectual Property":  as defined in Section 7.9.

                  "Intercreditor Agreement": the Intercreditor Agreement, dated
as of November 22, 2000, among the Administrative Agent, the Lenders, Banc of
America Mortgage Capital Corporation, as administrative agent under the
Acquisition Bridge Facility Documents, and the lenders under the Acquisition
Bridge Facility Documents, as amended, supplemented or otherwise modified from
time to time.

                  "Interest  Payment  Date": (a) as to any Base Rate Loan, the
last day of each calendar month and (b) as to any Eurodollar Loan, the last day
of each related Interest Period.

                  "Interest Period":  with respect to any Eurodollar Loan:

               (i) initially, the period commencing on the borrowing or
          Conversion date, as the case may be, with respect to such Eurodollar
          Loan and ending one, two or three months thereafter, as selected by
          the Borrower in its notice of borrowing or notice of Conversion, as
          the case may be, given with respect thereto; and

               (ii) thereafter, each period commencing on the last day of the
          next preceding Interest Period applicable to such Eurodollar Loan and
          ending one, two or three months thereafter, as selected by the
          Borrower by irrevocable notice to the Administrative Agent not less
          than three Business Days prior to the last day of the then current
          Interest Period with respect thereto;

provided, that all of the foregoing provisions relating to Interest Periods are
subject to the following:

               (1) if any Interest Period pertaining to a Eurodollar Loan would
          otherwise end on a day that is not a Business Day, such Interest
          Period shall be extended to the next succeeding Business Day unless
          the result of such extension would be to carry such Interest Period
          into another calendar month in which event such Interest Period shall
          end on the immediately preceding Business Day;

                                     -15-
<PAGE>   22
               (2) the Borrower shall not select any Interest Period that would
          (x) in the case of any Revolving Credit Loan, extend beyond the
          Revolving Credit Termination Date or (y) in the case of any Term
          Loan, extend beyond the Term Loan Maturity Date; and

               (3) any Interest Period that begins on the last Business Day of
          a calendar month (or on a day for which there is no numerically
          corresponding day in the calendar month at the end of such Interest
          Period) shall end on the last Business Day of a calendar month

                  "Investment": with respect to any Person, (a) any direct or
indirect purchase or other acquisition (whether for cash, securities, property,
services or otherwise) by such Person of, or of a beneficial interest in, any
equity interests or Indebtedness of any other Person, (b) any direct or
indirect purchase or other acquisition (whether for cash, securities, property,
services or otherwise) by such Person of all or substantially all of the
property and assets of any other Person or of any division, branch or other
unit of operation of any other Person, (c) any direct or indirect redemption,
retirement, purchase or other acquisition for value by such Person from any
other Person of any equity interests in such Person, (d) the making of a
deposit by such Person with, or any direct or indirect loan, advance, other
extension of credit or capital contribution by such Person to, or any other
investment by such Person in, any other Person (including, without limitation,
any indebtedness or accounts receivable from such other person that are not
current assets or did not arise from sales to such other Person in the ordinary
course of business and any arrangement pursuant to which the investor incurs
Indebtedness of the types referred to in clause (h) or (i) of the definition of
"Indebtedness" in respect of such other Person) and (e) any agreement to make
any Investment (including any "short sale" or any sale of any securities at a
time when such securities are not owned by the Person entering into such sale).
The amount of any Investment shall be the original cost of such Investment plus
the cost of all additions thereto, without adjustments for decreases or
increases in value, write-ups, write-downs or write-offs with respect to such
Investment, minus the amount of any dividends or return of capital with respect
to such Investment.

                  "Issuing  Lender": Bank of America, N.A., or any other Lender
approved by the Administrative Agent and the Borrower, in its capacity as
issuer of any Letter of Credit.

                  "Land Under Development": any parcel of land owned by the
Borrower or any of its Subsidiaries which is a Loan Party that is zoned for use
as a site for Housing Units and that is being or within six months will be
actively and physically developed into Finished Lots within one year after
commencement of physical development.

                  "L/C Cash Collateral Account": a deposit account maintained
by the Borrower with the Administrative Agent as a collateral account on terms
acceptable to the Administrative Agent.

                  "L/C Commitment":  $30,000,000.

                  "L/C Fee Payment Date":  the last Business Day of each March,
June, September and December.

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

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

                                     -16-
<PAGE>   23
                  "Lenders": as defined in the heading hereto, which shall
include in any event the Issuing Lender and the Swing Line Lender.

                  "Letters of Credit":  as defined in Section 5.1(a).

                  "Leverage  Ratio": at any time, the ratio of (i) Consolidated
Total Liabilities at such time to (ii) Consolidated Tangible Net Worth at
such time.

                  "Lien": any mortgage, pledge, hypothecation, assignment,
deposit arrangement, encumbrance, lien (statutory or other), charge or other
security interest or any preference, priority or other security agreement or
preferential arrangement of any kind or nature whatsoever (including, without
limitation, any conditional sale or other title retention agreement and any
Financing Lease having substantially the same economic effect as any of the
foregoing), and the filing of any financing statement under the Uniform
Commercial Code or comparable law of any jurisdiction in respect of any of the
foregoing.

                  "Loan": any loan made by any Lender pursuant to this
Agreement.

                  "Loan Documents": collectively, (a) for purposes of this
Agreement and the Notes and any amendment, supplement or other modification
hereof or thereof and for all other purposes other than for purposes of the
Guarantee, (i) this Agreement, (ii) the Notes, (iii) the Guarantee and (iv)
each Application and (b) for purposes of the Guarantee, (i) this Agreement,
(ii) the Notes, (iii) the Guarantee, (iv) each Application and (v) each
Guaranteed Hedge Agreement, in each case as amended, supplemented or otherwise
modified from time to time in accordance with the terms hereof.

                  "Loan Parties": the Borrower, the Parent and each Subsidiary
of the Borrower that is a party to a Loan Document.

                  "Material Adverse Effect": a material adverse effect on (a)
the business, assets, liabilities (actual or contingent), operations, financial
condition or prospects of the Parent and its Subsidiaries, taken as a whole,
(b) the rights and remedies of the Administrative Agent or any Lender under any
Loan Document or (c) the ability of TO USA or any Loan Party to perform its
Obligations in respect of any aspect of the Transaction.

                  "Materials of Environmental Concern": any gasoline or
petroleum (including crude oil or any fraction thereof) or petroleum products
or any hazardous or toxic substances, materials or wastes, defined or regulated
as such in or under any Environmental Law, including, without limitation,
asbestos, polychlorinated biphenyls and urea-formaldehyde insulation.

                  "Measurement Period": as of any date of determination, the
most recently completed period of four consecutive fiscal quarters of the
Borrower on or immediately prior to such date.

                  "Merger":  as defined in the Recitals hereto.

                  "Model Home": a Housing Unit used and furnished for
inspection by prospective purchasers of other Housing Units.

                  "Multiemployer Plan": a Plan which is a multiemployer plan
as defined in  Section 4001(a)(3) of ERISA.

                                     -17-
<PAGE>   24
                  "Net Proceeds": with respect to any sale, lease, transfer or
other disposition of any property or asset, or the incurrence or issuance of
any Indebtedness, or the sale or issuance of any Capital Stock in any Person,
or any Extraordinary Receipt received by or paid to or for the account of any
Person, as the case may be, the aggregate amount of cash received from time to
time (whether as initial consideration or through payment or disposition of
deferred consideration) by or on behalf of such Person for its own account in
connection with any such transaction, after deducting therefrom only (without
duplication):

                  (a) reasonable and customary brokerage commissions,
         underwriting fees and discounts, legal fees, finder's fees and other
         similar fees and commissions;

                  (b) the amount of taxes payable in connection with or as a
         result of such transaction;

                  (c) in the case of any sale, lease, transfer or other
         disposition of any property or asset, the outstanding principal amount
         of, the premium or penalty, if any, on, and any accrued and unpaid
         interest on, any Indebtedness (other than the Indebtedness outstanding
         under the Loan Documents) that is secured by a Lien on the property
         and assets subject to such sale, lease, transfer or other disposition
         and is required to be repaid under the terms thereof as a result of
         such sale, lease, transfer or other disposition; and

                  (d) in the case of any sale, lease, transfer or other
         disposition of any property or asset, the amount to be reserved, in
         accordance with GAAP as in effect on the date on which the Net
         Proceeds from such sale, lease, transfer or other disposition are
         determined, and so reserved, against liabilities under indemnification
         obligations, liabilities related to environmental matters or other
         similar contingent liabilities associated with the property and assets
         subject to such sale, lease, transfer or other disposition that are
         required to be so provided for under the terms of the documentation
         for such sale, lease, transfer or other disposition;

in each case to the extent, but only to the extent, that the amounts so
deducted are properly attributable to such transaction or to the property or
asset that is the subject thereof and (i) in the case of clauses (a) and (c) of
this definition, are actually paid at the time of receipt of such cash to a
Person that is not an Affiliate of such Person or any Loan Party or of any
Affiliate of any Loan Party and (ii) in the case of clauses (b) and (d) of this
definition, are actually paid at the time of receipt of such cash to a Person
that is not an Affiliate of such Person or any Loan Party or of any Affiliate
of any Loan Party or, so long as such Person is not otherwise indemnified
therefor, are reserved for in accordance with GAAP at the time of receipt of
such cash based upon such Person's reasonable estimate of such taxes or
contingent liabilities, as the case may be; provided, however, that if, at the
time such taxes or such contingent liabilities are actually paid or otherwise
satisfied, the amount of the reserve therefor exceeds the amount paid or
otherwise satisfied, then the Borrower shall reduce the Commitments and shall
prepay the outstanding Loans and/or cash collateralize Letters of Credit in
accordance with the terms of Section 6.6(c), in an amount equal to the amount
of such excess reserve.

                  "Newmark": Newmark Homes Corporation., a Delaware corporation.

                  "New Subsidiary": as defined in Section 10.15.

                  "Non-Bank Status Certificate": as defined in Section
6.12(b)(i)(B).

                  "Non-Consenting Lender": as defined in Section 6.15(c).

                  "Non-Excluded Taxes": as defined in Section 6.12.

                                     -18-
<PAGE>   25
                  "Notes": the collective reference to the Revolving Credit
Notes, the Term Notes and the Swing Line Note.

                  "Obligations": with respect to any Person, any payment,
performance or other obligation of such Person of any kind, including, without
limitation, any liability of such Person on any claim, whether or not the right
of any creditor to payment in respect of such claim is reduced to judgment,
liquidated, unliquidated, fixed, contingent, matured, disputed, undisputed,
legal, equitable, secured or unsecured, and whether or not such claim is
discharged, stayed or otherwise affected by any proceeding referred to in
Section 11(f). Without limiting the generality of the foregoing, the
Obligations of the Loan Parties under the Loan Documents include (a) the
obligation to pay principal, interest, letter of credit commissions, charges,
expenses, fees, attorneys' fees and disbursements, indemnities and other
amounts payable by any Loan Party under any Loan Document and (b) the
obligation of any Loan Party to reimburse any amount in respect of any of the
foregoing that the Administrative Agent or any Lender, in its sole discretion,
may elect to pay or advance on behalf of such Loan Party.

                  "Parent":  as defined in the Recitals hereto.

                  "Participant":  as defined in Section 13.6(b).

                  "PBGC": the Pension Benefit Guaranty Corporation established
pursuant to Subtitle A of Title IV of ERISA.

                  "Permitted Liens": the following types of Liens (excluding
any such Lien imposed pursuant to Section 401(a)(29) or 412(n) of the Code or
by ERISA or any such Lien relating to or imposed in connection with any
Environmental Action), in each case as to which no enforcement, collection,
execution, levy or foreclosure proceeding shall have been commenced:

                  (a) Liens for taxes, assessments and governmental charges or
         levies to the extent not otherwise required to be paid under
         Section 9.3;

                  (b) Liens imposed by law, such as materialmen's, mechanics',
         carriers', workmen's, storage and repairmen's Liens and other similar
         Liens arising in the ordinary course of business and securing
         obligations (other than Indebtedness for borrowed money) (i) that are
         not overdue for a period of more than 60 days or (ii) the amount,
         applicability or validity of which is being contested in good faith
         and by appropriate proceedings diligently conducted and with respect
         to which the Borrower or its applicable Subsidiary, as the case may
         be, has established reserves in accordance with GAAP;

                  (c) pledges or deposits to secure obligations incurred in the
         ordinary course of business under workers' compensation laws,
         unemployment insurance or other similar social security legislation
         (other than in respect of employee benefit plans subject to ERISA) or
         to secure public or statutory obligations;

                  (d) Liens securing the performance of, or payment in respect
         of, bids, tenders, government or utility contracts (other than for the
         repayment of borrowed money), surety and appeal bonds and other
         obligations of a similar nature incurred in the ordinary course of
         business;

                  (e) any interest or title of a lessor or sublessor or a
         licensor and any restriction or encumbrance to which the interest or
         title of such lessor, sublessor or licensor may be subject that is
         incurred in the ordinary course of business and, either individually
         or when aggregated with all

                                     -19-
<PAGE>   26
         other Permitted Liens in effect on any date of determination, could
         not reasonably be expected, whether individually or in the aggregate,
         to have a Material Adverse Effect;

                  (f) Liens arising out of judgments or awards that do not
         constitute an Event of Default under Section 11(a) or 11(f) and in
         respect of which the Borrower or any of its Subsidiaries subject
         thereto shall be prosecuting an appeal or proceeding for review in
         good faith and, pending such appeal or proceeding, shall have secured
         within ten days after the entry thereof a subsisting stay of execution
         and shall be maintaining reserves, in accordance with GAAP, with
         respect to any such judgment or award; and

                  (g) easements, rights-of-way, zoning restrictions and other
         encumbrances and survey exceptions, minor defects or irregularities in
         title and other similar restrictions on title to, or the use of, real
         property (including, without limitation, restrictive covenants of
         general application created and reserved in the ordinary course of
         business by a declarant of a planned residential development that
         require payment of marketing, development or other fees or that
         reserve rights of first refusal or repurchase options to the declarant
         to ensure compliance with restrictive covenants requiring construction
         of a dwelling to commence or be completed within a stated period of
         time or Liens imposed by law or contract on specific lots of real
         property in favor of third-party developers which enable such
         developer to participate in premiums generated upon the sale of such
         specific lots) that do not, either individually or in the aggregate,
         (i) materially detract from the value of such real property or (ii)
         materially and adversely affect the use of such real property for its
         intended purposes or the conduct of the business of the Borrower and
         its Subsidiaries in the ordinary course and, in any case, that were
         not incurred in connection with and do not secure Indebtedness or
         other extensions of credit.

                  "Person": an individual, partnership, corporation, limited
liability company, business trust, joint stock company, trust, unincorporated
association, joint venture, Governmental Authority or other entity of whatever
nature.

                  "Plan": at a particular time, any employee benefit plan which
is covered by ERISA and in respect of which the Borrower or a Commonly
Controlled Entity is (or, if such plan were terminated at such time, would
under Section 4069 of ERISA be deemed to be) an "employer" as defined in
Section 3(5) of ERISA.

                  "Prime Rate": the rate of interest publicly announced from
time to time by Bank of America, N.A. at its principal office in Charlotte,
North Carolina as its prime rate or prime lending rate. This rate of interest
is determined from time to time by Bank of America, N.A. as a means of pricing
some loans to its customers and is neither tied to any external rate of
interest or index nor does it necessarily reflect the lowest rate of interest
actually charged by Bank of America, N.A. to any particular class or category
of customers of Bank of America, N.A.

                  "Properties":  as defined in Section 7.21.

                  "Pro Rata Share": as to any amount, the product of (a) such
amount and (b) as applicable, (i) as to any Revolving Credit Lender or the
Issuing Lender and the L/C Participants, considered as a whole, at any time,
the percentage which such Revolving Credit Lender's Revolving Credit Commitment
then constitutes of the aggregate Revolving Credit Commitments (or, at any time
after the Revolving Credit Commitments shall have expired or terminated, the
percentage which the aggregate principal amount of such Revolving Credit
Lender's Revolving Credit Loans then outstanding constitutes of the aggregate
principal amount of the Revolving Credit Loans then outstanding), (ii) as to
any Term Loan Lender, the percentage equal to the quotient of such Term Loan
Lender's Term Loan

                                     -20-
<PAGE>   27
Commitment divided by the aggregate Term Loan Commitments and (iii) as to any
Lender at any time, the percentage such Lender's Credit Exposure at such time
constitutes of the aggregate Credit Exposures of all of the Lenders at such
time.

                  "Raw  Land": any  parcel of land owned by the Borrower or
any of its Subsidiaries which is a Loan Party which is not a Finished Lot or
Land Under Development.

                  "Reduction Amount":  as defined in Section 6.6(d).

                  "Refinancing Closing Date": the date on which the conditions
precedent set forth in Section 8.2 shall be satisfied.

                  "Reimbursement Obligation": the obligation of the Borrower
to reimburse the Issuing Bank pursuant to Section 5.5(a) for amounts drawn
under a Letter of Credit.

                  "Register":  as defined in Section 13.6(d).

                  "Regulation U": Regulation U of the Board of Governors of the
Federal Reserve System as in effect from time to time.

                  "Reorganization": with respect to any Multiemployer Plan, the
condition that such plan is in reorganization within the meaning of Section
4241 of ERISA.

                  "Reportable Event": any of the events set forth in Section
4043(c) of ERISA, other than those events as to which the thirty day notice
period is waived under Sections .21, .22, .23, .26, .27 or .28 of PBGC Reg.ss.
4043.

                  "Required Financial Information": at any date of
determination, (a) from the date of this Agreement until the first date on
which the Borrower delivers (or is required to have delivered) consolidated
financial statements and other financial information to the Administrative
Agent and the Lenders under Section 9.1, the consolidated financial statements
of the Borrower and its Subsidiaries referred to in Section 7.1(a) and (b) at
any time and from time to time thereafter, the consolidated financial
statements of the Borrower and its Subsidiaries most recently delivered to the
Administrative Agent and the Lenders on or prior to such date pursuant to, and
satisfying all of the requirements of, Section 9.1(a) or (b) and accompanied by
the certificates and other information required to be delivered therewith
pursuant to Section 9.1(c).

                  "Required Lenders": at any time, Lenders, the aggregate
Credit Exposures of which constitute at least 66-2/3% of the aggregate Credit
Exposure of all Lenders at such time.

                  "Requirement of Law": as to any Person, the certificate of
incorporation and by-laws or other organizational or Governing Documents of
such Person, and any law, treaty, rule or regulation or determination of an
arbitrator or a court or other Governmental Authority, in each case applicable
to or binding upon such Person or any of its property or to which such Person
or any of its property is subject.

                  "Responsible Officer": the chief executive officer, the
president and the executive vice president of the Borrower or, with respect to
financial matters, the chief financial officer of the Borrower.

                  "Restricted Amount": at any time, Revolving Credit
Commitments in an aggregate amount equal to the excess of (A) 101% of the
aggregate outstanding principal amount of the Senior

                                     -21-
<PAGE>   28
Notes, plus accrued and unpaid interest, at such time over (B) the aggregate
Term Loan Commitments at such time.

                  "Restricted Payment":  as defined in Section 10.6.

                  "Revolving Credit Commitment": as to any Revolving Credit
Lender, the obligation of such Revolving Credit Lender to make Revolving Credit
Loans to the Borrower pursuant to Section 3.1 and/or to issue or participate in
Letters of Credit issued on behalf of the Borrower hereunder or to participate
in Swing Line Loans made hereunder in an aggregate principal amount at any one
time outstanding not to exceed the amount set forth opposite such Revolving
Credit Lender's name on Schedule 1 under the caption "Revolving Credit
Commitment" or in an Assignment and Acceptance, as such amount may be reduced
from time to time in accordance with the provisions of this Agreement and as
such amount may be increased from time to time in accordance with Section 3.5.
As of the Acquisition Closing Date, the aggregate Revolving Credit Commitments
shall be equal to $275,000,000.

                  "Revolving Credit Commitment Period": the period from and
including the Acquisition Closing Date to but not including the Revolving
Credit Termination Date.

                  "Revolving Credit Exposure": as to any Revolving Credit
Lender at any time, its Revolving Credit Commitment (or, if the Revolving
Credit Commitments shall have expired or been terminated, the sum of (i) the
aggregate unpaid principal amount of its Revolving Credit Loans and (ii) its
Pro Rata Share of the aggregate outstanding L/C Obligations and Swing Line
Loans).

                  "Revolving Credit Lender": at any time, any Lender with a
Revolving Credit Commitment or which is owed any Obligation in respect of a
Revolving Credit Loan at such time.

                  "Revolving Credit Loans":  as defined in Section 3.1.

                  "Revolving Credit Note": a promissory note of the Borrower
payable to the order of any Revolving Credit Lender, in substantially the form
of Exhibit A-2 attached hereto, evidencing the aggregate indebtedness of the
Borrower to such Term Loan Lender resulting from the Revolving Credit Loans
made by such Revolving Credit Lender.

                  "Revolving Credit Termination Date": the earlier to occur of
(i) November 22, 2002, subject to extension thereof pursuant to Section 6.15
and (ii) the date of termination in whole of the aggregate Revolving Credit
Commitments pursuant to Section 3.4 or 11; provided, however, that the
Revolving Credit Termination Date of any Lender that is a Non-Consenting Lender
to any requested extension pursuant to Section 6.15 shall be the Revolving
Credit Termination Date in effect immediately prior to the applicable Extension
Date for all purposes of this Agreement.

                  "Senior Notes":  the 9.25% Senior Notes due 2008 of the
Borrower issued pursuant to the Senior Notes Documents.

                  "Senior Notes Documents": the collective reference to (i) the
Indenture, dated as of February 2, 1998, among the Borrower, the guarantors
which are parties thereto and American Stock Transfer & Trust Company, as
trustee, (ii) the Indenture, dated as of June 12, 1998, among the Borrower, the
guarantors which are parties thereto and American Stock Transfer & Trust
Company, as trustee, and (iii) each other document executed in connection
therewith, as each may be amended, supplemented or otherwise modified from time
to time.

                                     -22-
<PAGE>   29
                  "Significant Subsidiary": at any date of determination, any
Subsidiary of the Borrower which, together with its Subsidiaries, meets any of
the following conditions:

                  (a) the investments in and advances to such Subsidiary by the
         Borrower and its other Subsidiaries exceed 10% of the total assets of
         the Borrower and its Subsidiaries consolidated as of the end of the
         most recently completed fiscal year;

                  (b) the proportionate share of the total assets (after
         intercompany eliminations) of such Subsidiary exceeds 10% of the total
         assets of the Borrower and its Subsidiaries consolidated as of the end
         of the most recently completed fiscal year; or

                  (c) the Borrower's and its other Subsidiaries' equity in the
         income from continuing operations (before income taxes, extraordinary
         items and cumulative effect of a change in accounting principles) of
         such Subsidiary exceeds 10% of such income of the Borrower and its
         Subsidiaries consolidated for the most recently completed fiscal year.

                  "Single Employer Plan": any Plan which is covered by Title IV
of ERISA, but which is not a Multiemployer Plan.

                  "Sold Homes": as to the Borrower and any of its Subsidiaries
which is a Loan Party, at a particular date, all Housing Units that are subject
to a bona fide written agreement for sale and purchase, between the Borrower or
any such Subsidiary, as seller, and a Person, other than an Affiliate of the
Borrower or any such Subsidiary, as buyer, entered into in the ordinary course
of business, under which a cash earnest money deposit or down payment in an
amount customary for the locale has been paid, and that is subject only to
customary contingencies to the closing of the agreement and the buyer's
purchase obligation.

                  "Spec Home": any Housing Unit which is not a Model Home and
which is not subject to a bona fide written agreement for sale and purchase,
between the Borrower or any of its Subsidiaries which is a Loan Party, as
seller, and a Person, other than an Affiliate of the Borrower or any such
Subsidiary, as buyer, entered into in the ordinary course of business, under
which a cash earnest money deposit or down payment in an amount customary for
the locale has been paid, and that is subject only to customary contingencies
to the closing of the agreement and the buyer's purchase obligation.

                  "Subordinated Debt":  as defined in the Recitals hereto.

                  "Subordinated Debt Documents": the collective reference to
(i) the Subordinated Promissory Note, dated as of November 22, 2000, made by TO
USA to Technical Olympic (UK) PLC and (ii) each of the documents executed in
connection therewith, as each may be amended, supplemented or otherwise
modified from time to time.

                  "Subsidiary": as to any Person, a corporation, partnership or
other entity of which shares of stock or other ownership interests having
ordinary voting power (other than stock or such other ownership interests
having such power only by reason of the happening of a contingency) to elect a
majority of the board of directors or other managers of such corporation,
partnership or other entity are at the time owned, or the management of which
is otherwise controlled, directly or indirectly through one or more
intermediaries, or both, by such Person. Unless otherwise qualified, all
references to a "Subsidiary" or to "Subsidiaries" in this Agreement shall refer
to a Subsidiary or Subsidiaries of the Borrower.

                  "Swing Line Commitment": $20,000,000.

                                     -23-
<PAGE>   30
                  "Swing Line Lender": Bank of America, N.A., in its capacity
as lender of Swing Line Loans hereunder.

                  "Swing Line Loans":  as defined in Section 4.1.

                  "Swing Line Note": a promissory note of the Borrower payable
to the order of the Swing Line Lender, in substantially the form of Exhibit A-3
attached hereto, evidencing the aggregate indebtedness of the Borrower to the
Swing Line Lender resulting from the Swing Line Loans made by the Swing Line
Lender.

                  "Term Loan":  as defined in Section 2.1.

                  "Term Loan Commitment": as to any Term Loan Lender, its
obligation to make a Term Loan to the Borrower pursuant to Section 2.1 in the
amount set forth opposite such Term Loan Lender's name on Schedule 1 under the
caption "Term Loan".

                  "Term Loan Credit Exposure": as to any Term Loan Lender at
any time, the unpaid principal amount of its Term Loan.

                  "Term Loan Lender": at any time, any Lender with a Term Loan
Credit Commitment or which is owed any Obligation in respect of a Term Loan at
such time.

                  "Term Loan Maturity Date": the earlier to occur of (i)
November 22, 2003, subject to extension thereof pursuant to Section 6.15 and
(ii) the date of termination in whole of the aggregate Term Loan Commitments
pursuant to Section 2.3 or Section 11 or the date of acceleration of the
outstanding Term Loans pursuant to Section 11; provided, however, that the Term
Loan Maturity Date of any Lender that is a Non-Consenting Lender to any
requested extension pursuant to Section 6.15 shall be the Term Loan Maturity
Date in effect immediately prior to the applicable Extension Date for all
purposes of this Agreement.

                  "Term Note": a promissory note of the Borrower payable to the
order of any Term Loan Lender, in substantially the form of Exhibit A-1
attached hereto, evidencing the indebtedness of the Borrower to such Term Loan
Lender resulting from the Term Loan made by such Term Loan Lender.

                  "TO Greece":  Technical Olympic S.A, a Greek corporation.

                  "TO USA":  as defined in the Recitals hereto.

                  "Tranche": the collective reference to Eurodollar Loans which
are of the same category as either a Term Loan or a Revolving Credit Loan and
the then current Interest Periods with respect to all of which begin on the
same date and end on the same later date (whether or not such Loans shall
originally have been made on the same day).

                  "Transactions": the collective reference to the consummation
of the Engle Acquisition, the consummation of the Merger, the refinancing of
the Senior Notes on the Refinancing Closing Date, the refinancing of other
Indebtedness of the Borrower on the Acquisition Closing Date, the execution and
delivery of the Acquisition Bridge Facility Documents and the transactions
contemplated thereby, the execution and delivery of the Subordinated Debt
Documents and the transactions contemplated thereby, the execution and delivery
of the Loan Documents and the transactions contemplated thereby and the payment
of fees and expenses in connection with the foregoing.

                                     -24-
<PAGE>   31
                  "Transferee":  as defined in Section 13.6(f).

                  "Treasury Rate": with respect to any prepayment, the yield
calculated by the linear interpolation of the yields, as reported in the
Federal Reserve Statistical Release H.15-Selected Interest Rates under the
heading U.S. Government Securities/Treasury constant maturities for the week
ending prior to the date of such prepayment, of the U.S. Treasury constant
maturities with maturity dates (one longer and one shorter) most nearly
approximating the second anniversary of the Refinancing Closing Date. In the
event Release H.15 is no longer published, the Administrative Agent shall
select a comparable publication to determine the Treasury Rate.

                  "Type": as to any Loan, its nature as a Base Rate Loan or a
Eurodollar Loan.

                  "Unsold Homes": as to the Borrower and any of its
Subsidiaries which is a Loan Party, at a particular date, all Housing Units
that are not Model Homes or Sold Homes.

                  "Unsold Land": as to the Borrower and any of its Subsidiaries
which is a Loan Party, the collective reference to (i) Finished Lots, (ii) Land
Under Development and (iii) Raw Land, in each case that are not subject to a
bona fide written agreement for sale and purchase, between the Borrower or any
such Subsidiary, as seller, and a Person, other than an Affiliate of the
Borrower or any such Subsidiary, as buyer, entered into in the ordinary course
of business, under which a cash earnest money deposit or down payment in an
amount customary for the locale has been paid, and that is subject only to
customary contingencies to the closing of the agreement and the buyer's
purchase obligation.

                  "Voting Interests": any and all shares of Capital Stock, the
holders of which are ordinarily, in the absence of contingencies, entitled to
vote for the election of directors (or persons performing similar functions) of
such Person, even if the right to so vote has been suspended by the happening
of such a contingency.

                  "Yield Maintenance Premium": with respect to any prepayment,
an amount equal to the greater of (a) 2% of the aggregate principal amount
prepaid and (b) the present value as of the related prepayment date of the
payments of interest only which would be due during the period from the related
prepayment date to the second anniversary of the Refinancing Closing Date based
on the aggregate amount of principal so prepaid and assuming an interest rate
per annum equal to the difference (if such difference is greater than zero)
between (i) the interest rate applicable to such Loans pursuant to Section 6.1
minus (ii) the Treasury Rate as of the date of such prepayment, determined by
discounting such payments at the Discount Rate.

                  1.2      Other Definitional Provisions.

               (a) Unless otherwise specified therein, all terms defined in
          this Agreement shall have the defined meanings when used in any Notes
          or any certificate or other document made or delivered pursuant
          hereto.

               (b) As used herein and in any Notes, and any certificate or
          other document made or delivered pursuant hereto, accounting terms
          relating to the Borrower and its Subsidiaries not defined in Section
          1.1 and accounting terms partly defined in Section 1.1, to the extent
          not defined, shall have the respective meanings given to them under
          GAAP.

               (c) The words "hereof", "herein" and "hereunder" and words of
          similar import when used in this Agreement shall refer to this
          Agreement as a whole and not to any particular provision of this
          Agreement, and Section, Schedule and Exhibit references are to this

                                     -25-
<PAGE>   32
          Agreement unless otherwise specified.

                  (d) The meanings given to terms defined herein shall be
equally applicable to both the singular and plural forms of such terms.

                  SECTION 2.    AMOUNT AND TERMS OF TERM LOAN COMMITMENTS

                  2.1 Term Loan Commitments. Subject to the terms and
conditions hereof, each Term Loan Lender severally agrees to make a single term
loan (a "Term Loan") to the Borrower on the Refinancing Closing Date in an
amount not to exceed the amount of the Term Loan Commitment of such Term Loan
Lender then in effect; provided, that the aggregate principal amount of the
Term Loans made shall not exceed the aggregate amount necessary to refinance
the Senior Notes on the Refinancing Closing Date. The Term Loans may from time
to time be (a) Eurodollar Loans, (b) Base Rate Loans or (c) a combination
thereof, as determined by the Borrower and notified to the Administrative Agent
in accordance with Sections 2.2 and 6.3. The Term Loans shall be made
simultaneously by each Term Loan Lender in a principal amount equal to such
Term Loan Lender's Pro Rata Share of the aggregate principal amount of all Term
Loans borrowed on the Refinancing Closing Date. Amounts borrowed under this
Section 2.1 and repaid or prepaid may not be reborrowed.

                  2.2 Procedure for Term Loan Borrowing. The Borrower shall
give the Administrative Agent irrevocable notice (which notice shall be in the
form of Exhibit A-4 attached hereto and must be received by the Administrative
Agent prior to 10:00 a.m., Chicago, Illinois time, (a) three Business Days
prior to the Refinancing Closing Date, if all or any part of the Term Loans are
to be initially Eurodollar Loans or (b) one Business Day prior to the
Refinancing Closing Date, otherwise) specifying (i) the Refinancing Closing
Date, (ii) the amount to be borrowed, (iii) whether the Term Loans are to be
initially Eurodollar Loans, Base Rate Loans or a combination thereof, and (iv)
if the Term Loans are to be entirely or partly Eurodollar Loans, the durations
of the initial Interest Periods therefor; provided, that the Borrower may not
select any Interest Period for a Eurodollar Loan that has a duration of more
than one month during the period from the date of this Agreement until March 1,
2001 (or such earlier date as shall be specified in its sole discretion by the
Arranger in a written notice to the Borrower and the Lenders). The Term Loan
Commitments shall be fully utilized prior to any borrowing of the Restricted
Amount under the Revolving Credit Commitments. Upon receipt of such notice the
Administrative Agent shall promptly notify each Term Loan Lender thereof. Not
later than 11:00 a.m., Chicago, Illinois time, on the Refinancing Closing Date
each Term Loan Lender shall make available for the account of its Applicable
Lending Office to the Administrative Agent at its office specified in Section
13.2 the amount of such Term Loan Lender's Pro Rata Share of such borrowing in
immediately available funds. After the Administrative Agent's receipt of such
funds and upon satisfaction of the applicable conditions set forth in Section
8, the Administrative Agent shall on such date credit the account of the
Borrower on the books of such office of the Administrative Agent with the
aggregate amount of such funds.

                  2.3   Termination or Reduction of Term Loan Commitments.

                  (a) Voluntary. The Borrower shall have the right, upon not
less than three Business Days' notice to the Administrative Agent, to terminate
in whole or reduce in part the Term Loan Commitments. Any such reduction shall
be in an amount equal to at least $1,000,000 and shall reduce permanently the
Term Loan Commitments then in effect.

                  (b) Mandatory.

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<PAGE>   33
                                    (i) The Term Loan Commitments shall
                  automatically terminate on February 28, 2001 if the Term
                  Loans have not been made prior to that time.

                                    (ii) Upon funding of the Term Loans on the
                  Refinancing Closing Date, after giving effect to the Term
                  Loans made on such date, any remaining Term Loan Commitments
                  shall automatically terminate.

                  SECTION 3.  AMOUNT AND TERMS OF REVOLVING CREDIT COMMITMENTS

                  3.1 Revolving Credit Commitments. Subject to the terms and
conditions hereof, each Revolving Credit Lender severally agrees to make loans
("Revolving Credit Loans") to the Borrower from time to time during the
Revolving Credit Commitment Period in an aggregate principal amount at any one
time outstanding not to exceed the amount of such Revolving Credit Lender's
Available RC Commitment then in effect. During the Revolving Credit Commitment
Period, the Borrower may use the Revolving Credit Commitments by borrowing,
prepaying the Revolving Credit Loans in whole or in part, and reborrowing, all
in accordance with the terms and conditions hereof. The Revolving Credit Loans
may from time to time be (i) Eurodollar Loans, (ii) Base Rate Loans or (iii) a
combination thereof, as determined by the Borrower and notified to the
Administrative Agent in accordance with Sections 3.2 and 6.3. The Revolving
Credit Loans shall be made simultaneously by each Revolving Credit Lender on
each Borrowing Date in a principal amount equal to such Revolving Credit
Lender's Pro Rata Share of the aggregate amount of all Revolving Credit Loans
borrowed on such date.

                  3.2 Procedure for Revolving Credit Borrowing. The Borrower
shall give the Administrative Agent irrevocable notice (which notice shall be
in the form of Exhibit A-4 attached hereto and must be received by the
Administrative Agent prior to 10:00 a.m., Chicago, Illinois time, (a) three
Business Days prior to the requested Borrowing Date, if all or any part of the
requested Revolving Credit Loans are to be initially Eurodollar Loans or (b)
one Business Day prior to the requested Borrowing Date, otherwise), specifying
(i) the amount to be borrowed, (ii) the requested Borrowing Date, (iii) whether
the borrowing is to be of Eurodollar Loans, Base Rate Loans or a combination
thereof and (iv) if the borrowing is to be entirely or partly of Eurodollar
Loans, the respective durations of the initial Interest Periods therefor;
provided, that the Borrower may not select any Interest Period for a Eurodollar
Loan that has a duration of more than one month during the period from the date
of this Agreement until March 1, 2001 (or such earlier date as shall be
specified in its sole discretion by the Arranger in a written notice to the
Borrower and the Lenders. Each borrowing under the Revolving Credit Commitments
shall be in an amount equal to (x) in the case of Base Rate Loans, at least
$500,000 (or, if the then Available RC Commitments are less than $500,000, such
lesser amount) and (y) in the case of Eurodollar Loans, at least $1,000,000.
Upon receipt of such notice the Administrative Agent shall promptly notify each
Revolving Credit Lender thereof. Not later than 11:00 a.m., Chicago, Illinois
time, on such Borrowing Date, each Revolving Credit Lender shall make available
for the account of its Applicable Lending Office to the Administrative Agent at
its office specified in Section 13.2 the amount of such Revolving Credit
Lender's Pro Rata Share of such borrowing in immediately available funds. After
the Administrative Agent's receipt of such funds and upon satisfaction of the
applicable conditions set forth in Section 8, the Administrative Agent shall on
such date credit the account of the Borrower on the books of such office of the
Administrative Agent with the aggregate amount of such funds; provided,
however, that the Administrative Agent shall first make a portion of such funds
equal to the aggregate principal amount of any drawings under any Letter of
Credit paid by the Issuing Lender which have not been reimbursed and remain
outstanding on such date, plus accrued and unpaid interest thereon as of such
date, available to the Issuing Lender for reimbursement of such Letter of
Credit drawings. If any Revolving Credit Lender fails to fund any Revolving
Credit Loan as and when required to be made under this Agreement, and such

                                     -27-
<PAGE>   34
Revolving Credit Loan is made by the Administrative Agent or another Revolving
Credit Lender, the Administrative Agent or such funding Revolving Credit Lender
shall be entitled to recover from such non-funding Revolving Credit Lender, on
demand, such unfunded amount with interest thereon calculated from such due
date at the rate per annum applicable to Revolving Credit Loans of the Type so
funded. A certificate of the Administrative Agent or such funding Revolving
Credit Lender submitted to any Revolving Credit Lender with respect to any
amounts owing under this Section shall be conclusive in the absence of manifest
error.

                  3.3 Unused Fee. The Borrower agrees to pay to the
Administrative Agent for the account of each Revolving Credit Lender an unused
fee for the period from and including the date of this Agreement to but not
including the Revolving Credit Termination Date, computed at the Applicable
Unused Fee Rate on the average daily amount of the Available RC Commitment of
such Revolving Credit Lender during the period for which payment is made,
payable quarterly in arrears on the last day of each March, June, September and
December and on the Revolving Credit Termination Date, commencing on the first
of such dates to occur after the date hereof. The Applicable Unused Fee Rate in
effect from time to time shall be determined based upon the Required Financial
Information and shall be reset on each date of delivery thereof; provided, that
if the Borrower has not delivered to the Administrative Agent and the Lenders
all of the Required Financial Information within two Business Days of the date
on which such information is due under Section 9.1, the Applicable Unused Fee
Rate shall be the highest rate per annum set forth in the definition thereof
until the first date on which such Required Financial Information is delivered
thereto.

                  3.4 Termination or Reduction of Revolving Credit Commitments.

                  (a) Voluntary. The Borrower shall have the right, upon
            not less than three Business Days' notice to the Administrative
            Agent, to terminate in whole or reduce in part the Available RC
            Commitments. Any such reduction shall be in an amount equal to
            $10,000,000 or a whole multiple of $1,000,000 in excess thereof and
            shall reduce permanently the Revolving Credit Commitments then in
            effect.

                  (b) Mandatory.

                                    (i) The Revolving Credit Commitments shall
                  automatically terminate on February 28, 2001 if the
                  Refinancing Closing Date has not occurred prior to such date.

                                    (ii) The Revolving Credit Commitments shall
                  be automatically and permanently reduced on each date on
                  which the prepayment of Revolving Credit Loans is required to
                  be made pursuant to Section 6.6(c) by the Reduction Amount on
                  such date.

                  3.5 Increase in the Aggregate Revolving Credit Commitments.

                        (a) The Borrower may at any time, by notice to the
            Administrative Agent, request that the aggregate amount of the
            Revolving Credit Commitments be increased by $10,000,000 or a
            multiple of $1,000,000 in excess thereof (each a "Commitment
            Increase") to be effective on the date (the "Increase Date") on
            which the Administrative Agent shall have notified the Borrower
            that such Commitment Increase is effective and all conditions to
            such Commitment Increase have been satisfied; provided, that (i) in
            no event shall the aggregate amount of the Revolving Credit
            Commitments exceed $350,000,000 minus the aggregate amount of any
            reductions in the Revolving Credit Commitments made pursuant to
            Section 3.4 prior to such time, (ii) no Default or Event of Default
            shall have occurred and be continuing as of the date of such
            request for a

                                     -28-
<PAGE>   35
            Commitment Increase or the applicable Increase Date and (iii) all
            conditions set forth in Section 8.3 shall have been satisfied as
            of the applicable Increase Date.

                        (b) The Borrower may extend offers to one or more
            Eligible Assignees (including existing Lenders) to participate in
            any portion of any requested Commitment Increase; provided, that
            the Revolving Credit Commitment of each such Eligible Assignee,
            when aggregated with the other Credit Exposure of such Eligible
            Assignee, shall in no event be less than $10,000,000. The
            allocation of such Commitment Increase among Eligible Assignees
            shall be made by the Administrative Agent with the consent of the
            Borrower, which consent shall not be unreasonably withheld or
            delayed.

                        (c) On each Increase Date, each Eligible Assignee that
            is not an existing Lender that accepts an offer to participate in a
            requested Commitment Increase in accordance with Section 3.5(b)
            (together with each existing Revolving Credit Lender which elects
            to participate in any Commitment Increase, each an "Increase
            Assuming Lender") shall be deemed to be a Revolving Credit Lender,
            and, in the case of each Increase Assuming Lender which is an
            existing Revolving Credit Lender, the Revolving Credit Commitments
            of such Increase Assuming Lender shall be so increased by such
            amount (or by the amount allocated to such Increasing Assuming
            Lender pursuant to the last sentence of Section 3.5(b)) as of such
            Increase Date; provided, however, that the Administrative Agent
            shall have received on or prior to such Increase Date the
            following, each dated such date:

                                    (i) (A) certified copies of resolutions of
                        the board of directors of the Loan Parties approving
                        such Commitment Increase and the corresponding
                        modifications to this Agreement and the other Loan
                        Documents, (B) a certificate, signed by a duly
                        authorized Responsible Officer of the Borrower, stating
                        that all of the applicable conditions contained in
                        Section 8.3 have been satisfied and (C) an opinion of
                        counsel for the Loan Parties, in form and substance
                        reasonably satisfactory to the Administrative Agent;

                                    (ii) an assignment and assumption agreement
                        from each Increase Assuming Lender which is not
                        currently a Revolving Credit Lender, in form and
                        substance reasonably satisfactory to the Borrower and
                        the Administrative Agent, and duly executed and
                        delivered by such Increase Assuming Lender, the
                        Administrative Agent and the Borrower;

                                    (iii) confirmation from each Increase
                        Assuming Lender which is currently a Revolving Credit
                        Lender of the increase in the amount of its Revolving
                        Credit Commitment pursuant to documentation reasonably
                        satisfactory to the Borrower and the Administrative
                        Agent; and

                                    (iv) a Revolving Credit Note for each
                        Increase Assuming Lender which is not currently a
                        Revolving Credit Lender and a replacement Revolving
                        Credit Note for each Increase Assuming Lender which is
                        currently a Revolving Credit Lender, duly executed and
                        delivered by the Borrower.

         On each Increase Date, upon fulfillment of the conditions set forth in
         the immediately preceding sentence, the Administrative Agent shall
         notify the Lenders (including, without limitation, each Increase
         Assuming Lender) and the Borrower of the occurrence of the Commitment
         Increase to be effected on such Increase Date and shall record in the
         Register the relevant information with respect to each Increase
         Assuming Lender on such date. In addition, on each Increase Date, each
         of the Increase Assuming Lenders will purchase and assume from the
         other Revolving Credit Lenders such interests in the Revolving Credit

                                     -29-
<PAGE>   36
         Loans made by such other Revolving Credit Lenders and outstanding on
         such Increase Date as shall be necessary so that, after giving effect
         to such purchases and assumptions, each of the Revolving Credit
         Lenders (including the Increase Assuming Lenders) will hold their
         respective Pro Rata Shares of the Revolving Credit Loans outstanding
         on such Increase Date (such purchases and assumption to be effected by
         each of the Increase Assuming Lenders making an amount equal to such
         Pro Rata Share of the Revolving Credit Loans available for the
         accounts of their Applicable Lending Offices to the Administrative
         Agent at the applicable Administrative Agent's accounts, in same day
         funds). The Borrower hereby agrees to each of the purchases and
         assumptions in the immediately preceding sentence.

                  SECTION 4.    SWING LINE LOANS

                  4.1 Swing Line Commitment. Subject to the terms and
conditions hereof, in reliance on the agreements of the other Revolving Credit
Lenders set forth in Section 4.2(a), the Swing Line Lender agrees to make swing
line loans (the "Swing Line Loans") to the Borrower from time to time during
the Revolving Credit Commitment Period in an aggregate principal amount at any
one time outstanding not to exceed the lesser of the unused Swing Line
Commitment then in effect and the aggregate Available RC Commitments then in
effect. Amounts borrowed by the Borrower under this Section 4.1 may be repaid
and, through but excluding the Revolving Credit Termination Date, reborrowed.
All Swing Line Loans shall be made as Base Rate Loans and shall not be entitled
to be converted into Eurodollar Loans. The Borrower shall give the Swing Line
Lender irrevocable notice (which notice shall be in the form of Exhibit A-4
attached hereto and must be received by the Swing Line Lender prior to 2:00
p.m., Chicago, Illinois time) on the requested Borrowing Date specifying the
amount of each requested Swing Line Loan, which shall be in an aggregate
minimum amount of at least $500,000. Upon satisfaction of the applicable
conditions set forth in Section 8, the Swing Line Lender shall on such date
credit the account of the Borrower on the books of such office of the
Administrative Agent with the aggregate amount of such funds. The proceeds of
Swing Line Loans may be used solely for the working capital purposes of the
Borrowers in the ordinary course of business. No Swing Line Loan shall be used
for the purpose of funding the repayment or prepayment of any other Swing Line
Loan.

                  4.2      Swing Line Loan Participations.

                        (a) The Swing Line Lender irrevocably agrees to grant
            and hereby grants to each Revolving Credit Lender, and, to induce
            the Swing Line Lender to make Swing Line Loans hereunder, each
            Revolving Credit Lender irrevocably agrees to accept and purchase
            and hereby accepts and purchases from the Swing Line Lender, on the
            terms and conditions hereinafter stated, for such Revolving Credit
            Lender's own account and risk, an undivided interest equal to such
            Revolving Credit Lender's Pro Rata Share in the Swing Line Lender's
            obligations and rights under each Swing Line Loan made hereunder.
            Each Revolving Credit Lender unconditionally and irrevocably agrees
            with the Swing Line Lender that, if any Swing Line Loan is not
            otherwise repaid on the maturity date therefor set forth in Section
            6.2(c), such Revolving Credit Lender shall pay to the Swing Line
            Lender upon demand at the Swing Line Lender's address for notices
            specified herein an amount equal to such Revolving Credit Lender's
            Pro Rata Share of the amount of such Swing Line Loan, or any part
            thereof, which is not so repaid.

                        (b) On the related maturity date for each Swing Line
            Loan set forth in Section 6.2(c), unless the Borrower has otherwise
            repaid such Swing Line Loan, and upon receipt of a notice from the
            Swing Line Lender, each Revolving Credit Lender shall make a
            Revolving Credit Loan which is a Base Rate Loan in an amount equal
            to such Revolving Credit Lender's Pro Rata Share of the amount of
            the Swing Line Loans outstanding which have come due on such date;
            provided,

                                     -30-
<PAGE>   37
            that if a Default or Event of Default shall have occurred
            and be continuing at such time, the Revolving Credit Lenders shall
            be deemed to have purchased an undivided interest in such Swing
            Line Loans pursuant to Section 4.2(a). Not later than 11:00 a.m.,
            Chicago, Illinois time, on such date, each Revolving Credit Lender
            shall make available for the account of its Applicable Lending
            Office to the Swing Line Lender at its office specified in Section
            13.2 the amount of such Revolving Credit Lender's Pro Rata Share of
            such Revolving Credit Loans in immediately available funds, the
            proceeds of which shall be applied to repay such Swing Line Loans;
            provided, that the Swing Line Lender's Pro Rata Share of such
            Revolving Credit Loans shall be deemed to have been funded by the
            Swing Line Lender with no further action on its part.

                        (c) Each Revolving Credit Lender's obligation to make
            the Revolving Credit Loans referred to in Section 4.2(b) and to
            purchase participating interests pursuant to Section 4.2(a) shall
            be absolute and unconditional and shall not be affected by any
            circumstance, including, without limitation, (i) any set-off,
            counterclaim, recoupment, defense or other right which such
            Revolving Credit Lender may have against the Swing Line Lender, the
            Borrower, or any other Person for any reason whatsoever, (ii) such
            requested Revolving Credit Loan being in an amount less than the
            minimum amount specified in Section 3.2, (iii) the occurrence or
            continuance of an Event of Default, (iv) any failure to satisfy any
            condition precedent to extensions of credit set forth in Section 8,
            (v) any event or circumstance which has had or could reasonably be
            expected, whether individually or in the aggregate, to have a
            Material Adverse Effect, (vi) any breach of this Agreement by the
            Borrower, any other Loan Party or any other Revolving Credit
            Lender, or (vii) any other circumstance, happening or event
            whatsoever, whether or not similar to any of the foregoing.

                  SECTION 5.     LETTERS OF CREDIT

                  5.1      L/C Commitment.

                        (a) Subject to the terms and conditions hereof, the
            Issuing Lender, in reliance on the agreements of the other
            Revolving Credit Lenders set forth in Section 5.4(a), agrees to
            issue letters of credit ("Letters of Credit") for the account of
            the Borrower on any Business Day during the Revolving Credit
            Commitment Period in such form as may be approved from time to time
            by the Issuing Lender; provided, that the Issuing Lender shall have
            no obligation to issue any Letter of Credit if, after giving effect
            to such issuance, (1) the L/C Obligations would exceed the L/C
            Commitment or (2) the aggregate Available RC Commitments would be
            less than zero.

                         (b)      Each Letter of Credit shall:

                                    (1) be denominated in U.S. dollars and
                        shall be a standby letter of credit issued to support
                        obligations, contingent or otherwise, of any or all of
                        the Borrower or any of its Subsidiaries that is a Loan
                        Party arising in the ordinary course of business;

                                    (2) expire no later than one year following
                        the Revolving Credit Termination Date then in effect;
                        and

                                    (3) be in a face amount of not less than
                        $10,000.

                        (c) Each Letter of Credit shall be subject to the
            Uniform Customs and Practice for Documentary Credits (1993
            Revision), International Chamber of Commerce Publication No. 500,
            as the same may be amended from time to time, and, if specifically
            referenced in the text of such Letter of Credit (but to the extent
            not inconsistent therewith) the laws of the State of New York.

                                     -31-
<PAGE>   38
                        (d) The Issuing Lender shall not at any time be
            obligated to issue any Letter of Credit hereunder if such issuance
            would conflict with, or cause the Issuing Lender or any L/C
            Participant to exceed any limits imposed by, any applicable
            Requirement of Law.

                  5.2 Procedure for Issuance of Letters of Credit. The Borrower
may from time to time (on behalf of itself or any of its Subsidiaries that is a
Loan Party) request that the Issuing Lender issue a Letter of Credit by
delivering to the Issuing Lender at its address for notices specified herein an
Application therefor, completed to the satisfaction of the Issuing Lender, and
such other certificates, documents and other papers and information as the
Issuing Lender may request. Upon receipt of any Application, the Issuing Lender
will process such Application and the certificates, documents and other papers
and information delivered to it in connection therewith in accordance with its
customary procedures and shall promptly issue the Letter of Credit requested
thereby (but in no event shall the Issuing Lender be required to issue any
Letter of Credit earlier than three Business Days after its receipt of the
Application therefor and all such other certificates, documents and other
papers and information relating thereto) by issuing the original of such Letter
of Credit to the beneficiary thereof or as otherwise may be agreed by the
Issuing Lender and the Borrower. The Issuing Lender shall furnish a copy of
such Letter of Credit to the Borrower promptly following the issuance thereof.
The Issuing Lender shall promptly furnish to the Administrative Agent, which
shall in turn promptly furnish to the Revolving Credit Lenders, notice of the
issuance of each Letter of Credit (including the amount thereof).

                  5.3    Fees, Commissions and Other Charges.

                        (a) The Borrower shall pay to the Administrative Agent,
            for the account of the Issuing Lender and the L/C Participants, a
            letter of credit commission on all outstanding Letters of Credit,
            computed for the period from the date of issuance of each such
            Letter of Credit to the date upon which such Letter of Credit is
            fully drawn, expires or is otherwise terminated at a rate equal to
            the Applicable Margin then in effect for Revolving Credit Loans
            which are Eurodollar Loans. Each such commission shall be payable
            in arrears on each L/C Fee Payment Date to occur after the issuance
            of each Letter of Credit, shall be nonrefundable and shall be
            shared ratably among the L/C Participants and the Issuing Lender.

                        (b) The Borrower shall pay to the Administrative Agent,
            solely for the account of the Issuing Lender, a fronting fee of the
            greater of (A) 0.125% of the aggregate amount available to be drawn
            under each Letter of Credit and (B) $500. Such fronting fee shall
            be nonrefundable and shall be payable in arrears on each L/C Fee
            Payment Date to occur after the issuance of each Letter of Credit.

                        (c) In addition to the foregoing fees and commissions,
            the Borrower shall pay or reimburse the Issuing Lender for any
            normal and customary amendment fees, cancellation fees, drawing
            fees and other out-of-pocket costs and expenses as are incurred or
            charged by the Issuing Lender in issuing, effecting payment under,
            amending or otherwise administering any Letter of Credit.

                        (d) The Administrative Agent shall, promptly following
            its receipt thereof, distribute to the Issuing Lender and the L/C
            Participants all fees and commissions received by the
            Administrative Agent for their respective accounts pursuant to
            Section 5.3(a).

                  5.4      L/C Participations.

                        (a) The Issuing Lender irrevocably agrees to grant and
            hereby grants to each L/C Participant, and, to induce the Issuing
            Lender to issue Letters of Credit hereunder, each L/C

                                     -32-
<PAGE>   39
            Participant irrevocably agrees to accept and purchase and hereby
            accepts and purchases from the Issuing Lender, on the terms and
            conditions hereinafter stated, for such L/C Participant's own
            account and risk, an undivided interest equal to such L/C
            Participant's Pro Rata Share in the Issuing Lender's obligations
            and rights under each Letter of Credit issued hereunder and the
            amount of each draft paid by the Issuing Lender thereunder. Each
            L/C Participant unconditionally and irrevocably agrees with the
            Issuing Lender that, if a draft is paid under any Letter of Credit
            for which the Issuing Lender is not reimbursed in full by the
            Borrower in accordance with the terms of this Agreement, such L/C
            Participant shall pay to the Issuing Lender upon demand at the
            Issuing Lender's address for notices specified herein an amount
            equal to such L/C Participant's Pro Rata Share of the amount of
            such draft, or any part thereof, which is not so reimbursed.

                        (b) If any amount required to be paid by any L/C
            Participant to the Issuing Lender pursuant to Section 5.4(a) in
            respect of any unreimbursed portion of any payment made by the
            Issuing Lender under any Letter of Credit is paid to the Issuing
            Lender within three Business Days after the date such payment is
            due, such L/C Participant shall pay to the Issuing Lender on demand
            an amount equal to the product of (1) such amount, times (2) the
            daily average Federal Funds Effective Rate, as quoted by the
            Issuing Lender, during the period from and including the date such
            payment is required to the date on which such payment is
            immediately available to the Issuing Lender, times (3) a fraction
            the numerator of which is the number of days that elapse during
            such period and the denominator of which is 360. If any such amount
            required to be paid by any L/C Participant pursuant to Section
            5.4(a) is not made available to the Issuing Lender by such L/C
            Participant within three Business Days after the date such payment
            is due, the Issuing Lender shall be entitled to recover from such
            L/C Participant, on demand, such overdue amount with interest
            thereon calculated from such due date at the rate per annum
            applicable to Revolving Credit Loans which are Base Rate Loans. A
            certificate of the Issuing Lender submitted to any L/C Participant
            with respect to any amounts owing under this Section shall be
            conclusive in the absence of manifest error.

                        (c) Whenever, at any time after the Issuing Lender has
            made payment under any Letter of Credit and has received from any
            L/C Participant its Pro Rata Share of such payment in accordance
            with Section 5.4(a), the Issuing Lender receives any payment
            related to such Letter of Credit (whether directly from the
            Borrower or otherwise, including proceeds of collateral applied
            thereto by the Issuing Lender), or any payment of interest on
            account thereof, the Issuing Lender will distribute to such L/C
            Participant its Pro Rata Share thereof; provided, however, that in
            the event that any such payment received by the Issuing Lender
            shall be required to be returned by the Issuing Lender, such L/C
            Participant shall return to the Issuing Lender the portion thereof
            previously distributed by the Issuing Lender to it.

                  5.5      Reimbursement Obligations of the Borrower.

                        (a) The Borrower agrees to reimburse the Issuing Lender
            on each date on which the Issuing Lender notifies the Borrower of
            the date and amount of a draft presented under any Letter of Credit
            and paid by the Issuing Lender or, if later, on each date on which
            such draft is paid by the Issuing Lender for the amount of (1) such
            draft so paid and (2) any taxes and any reasonable fees, charges or
            other costs or expenses incurred by the Issuing Lender in
            connection with such payment. Each such payment shall be made to
            the Issuing Lender at its address for notices specified herein in
            U.S. dollars and in immediately available funds.

                        (b) Interest shall be payable on any and all amounts
            remaining unpaid by the Borrower under this Section from the date
            such amounts become payable (whether at stated

                                     -33-
<PAGE>   40
            maturity, by acceleration or otherwise) until payment in full at
            the rate which would be payable on any overdue Revolving Credit
            Loans that are Base Rate Loans.

                        (c) No later than 11:00 a.m., Chicago, Illinois time,
            one Business Day prior to the Revolving Credit Termination Date,
            the Borrower shall deposit into the L/C Cash Collateral Account
            cash in an amount of not less than 100% of the aggregate face
            amount of all Letters of Credit to be outstanding as of the
            Revolving Credit Termination Date, which amounts shall be held as
            cash collateral for the outstanding L/C Obligations until all L/C
            Obligations shall have been terminated and all amounts owing to the
            Administrative Agent, the Issuing Lender or the Lenders in respect
            of Letters of Credit and the transactions relating thereto shall
            have been paid in full. If the Borrower has not deposited cash into
            the L/C Cash Collateral Account as and when set forth above, the
            Borrower shall be deemed to have requested, one Business Day prior
            to the Revolving Credit Termination Date, a borrowing pursuant to
            Section 3.2 of Revolving Credit Loans which are Base Rate Loans in
            the amount required to be so deposited. The proceeds of all such
            Revolving Credit Loans shall be deposited into the L/C Cash
            Collateral Account. The Administrative Agent shall be entitled to
            withdraw any amounts credited to the L/C Cash Collateral Account
            and apply such amounts applied (without any further action by or
            notice to or from the Borrower or any other Loan Party) to
            reimburse the Issuing Lender and the Revolving Credit Lenders for
            any drawings on any Letter of Credit or fees or expenses relating
            to any Letter of Credit. If at any time the aggregate amount of
            funds credited to the L/C Cash Collateral Account exceeds 100% of
            the aggregate face amount of all Letters of Credit outstanding at
            such time, the Administrative Agent shall release the amount of
            such excess to the Borrower. The Borrower hereby grants in favor of
            the Administrative Agent, for the benefit of the Issuing Lender and
            the Lenders, a security interest and lien upon the L/C Cash
            Collateral Account and all amounts credit thereto from time to time
            to secure the Obligations of the Borrower under the Loan Documents.

                  5.6      Obligations Absolute.

                        (a) The Borrower's obligations under this Section 5
            shall be absolute and unconditional under any and all circumstances
            and irrespective of any set-off, counterclaim or defense to payment
            which the Borrower may have or have had against the Issuing Lender
            , any L/C Participant, any beneficiary of a Letter of Credit or any
            other Person.

                        (b) The Borrower also agrees with the Issuing Lender
            that the Issuing Lender shall not be responsible for, and the
            Borrower's Reimbursement Obligations under Section 5.5(a) shall not
            be affected by, among other things, (1) the validity or genuineness
            of documents or of any endorsements thereon, even though such
            documents shall in fact prove to be invalid, fraudulent or forged,
            or (2) any dispute between or among the Borrower and any
            beneficiary of any Letter of Credit or any other party to which
            such Letter of Credit may be transferred or (3) any claims
            whatsoever of the Borrower against any beneficiary of such Letter
            of Credit or any such transferee.

                        (c) The Issuing Lender shall not be liable for any
            error, omission, interruption or delay in transmission, dispatch or
            delivery of any message or advice, however transmitted, in
            connection with any Letter of Credit, except for errors or
            omissions caused by the Issuing Lender's gross negligence or
            willful misconduct.

                        (d) The Borrower agrees that any action taken or
            omitted by the Issuing Lender under or in connection with any
            Letter of Credit or the related drafts or documents, if done in the
            absence of gross negligence or willful misconduct and in accordance
            with the standards of care

                                     -34-
<PAGE>   41
            specified in the Uniform Commercial Code of the State of New York,
            shall be binding on the Borrower and shall not result in any
            liability of the Issuing Lender to the Borrower.

                  5.7 Letter of Credit Payments. If any draft shall be
presented for payment under any Letter of Credit, the Issuing Lender shall
promptly notify the Borrower of the date and amount thereof. The responsibility
of the Issuing Lender to the Borrower in connection with any draft presented
for payment under any Letter of Credit shall, in addition to any payment
obligation expressly provided for in such Letter of Credit, be limited to
determining that the documents (including each draft) delivered under such
Letter of Credit in connection with such presentment are in conformity with
such Letter of Credit.

                  5.8 Application. To the extent that any provision of any
Application related to any Letter of Credit is inconsistent with the provisions
of this Section 5, the provisions of this Section 5 shall apply.

                  5.9 Survival.  All provisions in this Section 5 shall survive
the termination of all Commitments and the payment of the Loans and all other
amounts payable hereunder.

                  SECTION 6.    GENERAL PROVISIONS APPLICABLE TO LOANS

                  6.1 Interest Rates and Payment Dates.

                        (a) Each Eurodollar Loan shall bear interest for each
            day during each Interest Period with respect thereto at a rate per
            annum equal to the Eurodollar Rate determined for such Loan for
            such Interest Period plus the Applicable Margin for such Loan in
            effect on the first day of such Interest Period.

                        (b) Each Base Rate Loan shall bear interest at a rate
            per annum equal to the Base Rate in effect from time to time plus
            the Applicable Margin in effect from time to time; provided, that
            each Base Rate Loan which is a Swing Line Loan shall bear interest
            at a rate per annum equal to the Base Rate in effect from time to
            time.

                        (c) If all or a portion of (i) the principal amount of
            any Loan or Reimbursement Obligation, (ii) any interest payable
            thereon, (iii) any unused fee or (iv) any other amount payable
            hereunder shall not be paid when due (whether at the stated
            maturity, by acceleration or otherwise), such overdue interest,
            unused fee or other amount shall bear interest at a rate per annum
            equal to (x) in the case of principal, the rate that would
            otherwise be applicable thereto pursuant to the foregoing
            provisions of this Section plus 2%, (y) in the case of
            Reimbursement Obligations, the rate applicable to Revolving Credit
            Loans that are Base Rate Loans plus 2% or (z) in the case of any
            such overdue interest, unused fee or other amount, the rate
            described in paragraph (b) of this Section plus 2%, in each case
            from the date of such non-payment until such overdue amount is paid
            in full (as well after as before judgment).

                        (d) Interest shall be payable in arrears on each
            Interest Payment Date; provided, that interest accruing pursuant to
            paragraph (c) of this Section shall be payable from time to time on
            the earlier of the next succeeding Interest Payment Date and demand
            therefor.

                  6.2      Repayment of Loans.

                        (a) The Borrower shall repay to the Administrative
            Agent for the ratable account of the Term Loan Lenders on the Term
            Loan Maturity Date the aggregate principal amount of all Term Loans
            outstanding on such date.

                                     -35-
<PAGE>   42
                        (b) The Borrower shall repay to the Administrative
            Agent for the ratable account of the Revolving Credit Lenders on
            the Revolving Credit Termination Date the aggregate principal
            amount of all Revolving Credit Loans outstanding on such date.

                        (c) With respect to each Swing Line Loan, the Borrower
            shall repay to the Administrative Agent for the account of the
            Swing Line Lender on the earlier to occur of (i) the Revolving
            Credit Termination Date and (ii) the date which is five Business
            Days following the related Borrowing Date of such Swing Line Loan,
            the aggregate principal amount of such Swing Line Loan outstanding
            on such date; provided, that unless the Borrower has otherwise
            repaid such Swing Line Loan, such Swing Line Loan shall be
            automatically repaid when due with the proceeds of Revolving Credit
            Loans in accordance with Section 4.2.

                  6.3      Conversion and Continuation Options.

                        (a) The Borrower may elect from time to time to Convert
            Eurodollar Loans to Base Rate Loans by giving the Administrative
            Agent at least one Business Day's prior irrevocable notice of such
            election; provided, that any such Conversion of Eurodollar Loans
            may only be made on the last day of an Interest Period with respect
            thereto. The Borrower may elect from time to time to Convert Base
            Rate Loans to Eurodollar Loans by giving the Administrative Agent
            at least three Business Days' prior irrevocable notice of such
            election. Any such notice of Conversion to Eurodollar Loans shall
            specify the length of the initial Interest Period or Interest
            Periods therefor. Upon receipt of any such notice the
            Administrative Agent shall promptly notify each relevant Lender
            thereof. All or any part of outstanding Eurodollar Loans and Base
            Rate Loans may be Converted as provided herein; provided, that (i)
            no Loan may be Converted into a Eurodollar Loan when any Event of
            Default has occurred and is continuing and the Administrative Agent
            has or the Required Lenders have determined that such a Conversion
            is not appropriate, (ii) any such Conversion may only be made if,
            after giving effect thereto, Section 6.4 shall not have been
            contravened, (iii) no Loan may be converted into a Eurodollar Loan
            after the date that is one month prior to the Revolving Credit
            Termination Date (in the case of Conversions of Revolving Credit
            Loans) or the Term Loan Maturity Date (in the case of Conversions
            of Term Loans) and (iv) the Borrower may not select any Interest
            Period for a Eurodollar Loan that has a duration of more than one
            month during the period from the date of this Agreement until March
            1, 2001 (or such earlier date as shall be specified in its sole
            discretion by the Arranger in a written notice to the Borrower and
            the Lenders).

                        (b) Any Eurodollar Loans may be Continued as such upon
            the expiration of the then current Interest Period with respect
            thereto by the Borrower giving notice to the Administrative Agent,
            in accordance with the applicable provisions of the term "Interest
            Period" set forth in Section 1.1, of the length of the next
            Interest Period to be applicable to such Loans; provided, that no
            Eurodollar Loan may be Continued as such (i) when any Event of
            Default has occurred and is continuing and the Administrative Agent
            has or the Required Lenders have determined that such a
            Continuation is not appropriate, (ii) if, after giving effect
            thereto, Section 6.4 would be contravened or (iii) after the date
            that is one month prior to the Revolving Credit Termination Date
            (in the case of Continuations of Revolving Credit Loans) or the
            Term Loan Maturity Date (in the case of Continuations of Term
            Loans) and provided, further, that if the Borrower shall fail to
            give such notice or if such Continuation is not permitted such
            Loans shall be automatically converted to Base Rate Loans on the
            last day of such then expiring Interest Period.

                  6.4 Minimum Amounts and Maximum Number of Tranches. All
borrowings, conversions and continuations of Loans hereunder and all selections
of Interest Periods hereunder shall be in such amounts and be made pursuant to
such elections so that, after giving effect thereto, the aggregate

                                     -36-
<PAGE>   43
principal amount of the Loans comprising each Eurodollar Tranche shall be equal
to at least $1,000,000 and in no event shall there be more than six Eurodollar
Tranches outstanding at any time.

                  6.5      Optional Prepayments.

                        (a) The Borrower may, on the last day of any Interest
            Period with respect thereto, in the case of Eurodollar Loans, or at
            any time and from time to time, in the case of Base Rate Loans,
            prepay the Loans, in whole or in part, without premium or penalty
            (except as set forth in Section 6.5(b)(iii), upon at least three
            Business Days' irrevocable notice, in the case of any Eurodollar
            Loan, or one Business Day's notice, in the case of any Base Rate
            Loan, to the Administrative Agent, specifying the date and amount
            of prepayment and whether the prepayment is of Eurodollar Loans,
            Base Rate Loans or a combination thereof, and, if of a combination
            thereof, the amount allocable to each; provided, that prepayments
            of the Term Loans made prior to the second anniversary of the
            Refinancing Closing Date may only be made in whole, but not in
            part. Upon receipt of any such notice the Administrative Agent
            shall promptly notify each Lender thereof. If any such notice is
            given, the amount specified in such notice shall be due and payable
            on the date specified therein. Amounts prepaid on account of the
            Term Loans may not be reborrowed. Partial prepayments pursuant to
            this Section shall be in an aggregate principal amount of
            $1,000,000 or a whole multiple of $100,000 in excess thereof.

                        (b) All prepayments under Section 6.5(a) shall be made
            together with (i) in the case of any such prepayment of a
            Eurodollar Loan, accrued and unpaid interest to the date of such
            prepayment on the principal amount so prepaid, (ii) in the case of
            any such prepayment of a Eurodollar Loan on a date other than the
            last day of an Interest Period therefor, any amounts owing in
            respect of such Eurodollar Loan pursuant to Section 6.13 and (iii)
            in the case of any such prepayment of any Term Loan, a prepayment
            fee equal to the percentage of the aggregate principal amount so
            prepaid set forth opposite the date of the prepayment referred to
            below:

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

              Prepayments Made                           Percentage
         ------------------------------------   ----------------------------
         ------------------------------------

         From and including  the Refinancing     Yield Maintenance Premium
         Closing Date to the second
         anniversary of the Refinancing
         Closing Date
         ------------------------------------   ----------------------------
         From and including the second                       2%
         anniversary of the Refinancing
         Closing Date to but not including
         third anniversary of the Refinancing
         Closing Date
         ------------------------------------   ----------------------------
         From and including the third                        1%
         anniversary of the Refinancing
         Closing Date to but not including
         fourth anniversary of the
         Refinancing Closing Date
         ------------------------------------   ----------------------------
         Thereafter                                          0%
         ------------------------------------   ----------------------------

                                     -37-
<PAGE>   44
                  6.6      Mandatory Prepayments.

                        (a) If on any date on which a Borrowing Base
            Certificate is delivered to the Administrative Agent, Consolidated
            Total Indebtedness exceeds the Borrowing Base, the Borrower shall
            prepay the Revolving Credit Loans and/or cash collateralize or
            replace Letters of Credit (or, if no Revolving Credit Loans or
            Letters of Credit are outstanding at such time, the Term Loans) in
            an amount equal to the amount of such excess no later than one
            Business Day immediately following the date of delivery of such
            Borrowing Base Certificate.

                        (b) If on any date the Aggregate Outstanding RC
            Extensions of Credit exceeds the Revolving Credit Commitments, the
            Borrower shall immediately prepay the Revolving Credit Loans and/or
            cash collateralize or replace Letters of Credit in an amount equal
            to the amount of such excess.

                        (c) The Borrower shall, on the date of receipt of the
            Net Proceeds by the Borrower or any of its Subsidiaries from (i)
            the sale, lease, transfer or other disposition of any property or
            assets of the Parent or any of its Subsidiaries (other than any
            property or assets expressly permitted to be sold, leased,
            transferred or otherwise disposed of pursuant to clause (a), (b),
            (c) or (f) of Section 10.5), (ii) the incurrence or issuance by the
            Parent or any of its Subsidiaries of any Indebtedness (other than
            Indebtedness expressly permitted to be incurred or issued pursuant
            to Section 10.2), (iii) the issuance or sale by the Parent or any
            of its Subsidiaries of any Capital Stock therein, or any capital
            contribution made to the Parent or the Borrower and (iv) any
            Extraordinary Receipt received by or paid to or for the account of
            the Parent or any of its Subsidiaries and not otherwise included in
            subclause (i), (ii) or (iii) of this Section 6.6(c), prepay an
            aggregate principal amount of the Loans in an amount equal to 100%
            of the amount of such Net Proceeds. Each prepayment of Loans
            pursuant to this Section 6.6(c) shall be applied (A) at any time
            prior to the second anniversary of the Refinancing Closing Date, to
            the prepayment of the Revolving Credit Loans and/or to cash
            collateralize or replace Letters of Credit, and (B) at any time
            thereafter first to outstanding principal of the Term Loans until
            paid in full and second to the prepayment of the Revolving Credit
            Loans and/or to cash collateralize or replace Letters of Credit.

                        (d) Prepayments of the Revolving Credit Loans made
            pursuant to Sections 6.6(a), (b) or (c) first, shall be applied to
            reimburse all drawings on Letters of Credit outstanding at such
            time until all such drawings have been reimbursed in full, second,
            shall be applied to prepay Swing Line Loans outstanding at such
            time until all such Swing Line Loans have been paid in full, third,
            shall be applied to prepay Revolving Credit Loans comprising part
            of the same Tranches and outstanding at such time until all
            Revolving Credit Loans have been paid in full and, fourth, shall be
            deposited into the L/C Cash Collateral Account to cash
            collateralize the undrawn portion of all outstanding Letters of
            Credit; and, in the case of any prepayments of the Revolving Credit
            Loans made pursuant to Section 6.6(c), the amount remaining, if
            any, after the prepayment in full of all Revolving Credit Loans
            outstanding at such time and the full cash collateralization of the
            undrawn portion of all outstanding Letters of Credit at such time
            (the sum of such prepayment amounts, cash collateralization amounts
            and remaining amount being, collectively , the "Reduction Amount")
            may be retained by the Borrower for use in the ordinary course of
            its business and the Revolving Credit Facility shall automatically
            and permanently be reduced as set forth in Section 3.4(b)(ii). Upon
            the drawing of any Letter of Credit for which funds are on deposit
            in the L/C Cash Collateral Account, such funds shall be applied
            (without any further action by or notice to or from the Borrower or
            any other Loan Party) to reimburse the Issuing Lender or the
            Revolving Credit Lenders, as applicable.

                                     -38-
<PAGE>   45
                        (e) All prepayments under this Section 6.6 shall be
            made together with (i) in the case of any such prepayment of a
            Eurodollar Loan, accrued and unpaid interest to the date of such
            prepayment on the principal amount so prepaid, (ii) in the case of
            any such prepayment of a Eurodollar Loan on a date other than the
            last day of an Interest Period therefor, any amounts owing in
            respect of such Eurodollar Loan pursuant to Section 6.13 and (iii)
            in the case of any such prepayment of any Term Loan, a prepayment
            fee equal to the percentage of the aggregate principal amount so
            prepaid set forth opposite the date of the prepayment referred to
            below:

         -----------------------------------    -----------------------------
              Prepayments Made                           Percentage
         -----------------------------------    -----------------------------
         From and including  the Refinancing     Yield Maintenance Premium
         Closing Date to the second
         anniversary of the Refinancing
         Closing Date
         -----------------------------------    -----------------------------
         From and including the second                       2%
         anniversary of the Refinancing
         Closing Date to but not including
         third anniversary of the Refinancing
         Closing Date
         -----------------------------------    -----------------------------
         From and including the third                        1%
         anniversary of the Refinancing
         Closing Date to but not including
         fourth anniversary of the
         Refinancing Closing Date
         -----------------------------------    -----------------------------
         Thereafter                                          0%
         -----------------------------------    -----------------------------

                  6.7      Payments and Computation of Interest and Fees.

                        (a) The Borrower shall make each payment hereunder and
            under the Notes, irrespective of any right of counterclaim,
            deduction or set-off, not later than 10:00 A.M., Chicago, Illinois
            time, on the day when due in U.S. dollars to the Administrative
            Agent at the account designated by the Administrative Agent in
            immediately available funds, with payments received by the
            Administrative Agent after such time being deemed to have been
            received on the next succeeding Business Day. The Administrative
            Agent will promptly thereafter cause like funds to be distributed
            (i) if such payment by the Borrower is in respect of principal,
            interest, unused fees or any other Obligation then payable
            hereunder and under the Notes to more than one Lender, to such
            Lenders for the accounts of their respective Applicable Lending
            Offices in accordance with their respective Pro Rata Share of the
            amounts of such respective Obligations payable to such Lenders at
            such time and (ii) if such payment by the Borrower is in respect of
            any Obligation then payable hereunder solely to one Lender, to such
            Lender for the account of its Applicable Lending Office, in each
            case to be applied in accordance with the terms of this Agreement.
            Upon its acceptance of an Assignment and Acceptance and recording
            of the information contained therein in the Register pursuant to
            Section 13.6, from and after the effective date of such Assignment
            and Acceptance, the Administrative Agent shall make all payments
            hereunder and under the Notes in respect of the interest assigned
            thereby to the Lender assignee thereunder, and the parties to such
            Assignment and Acceptance shall make all appropriate adjustments in
            such payments for periods prior to such effective date directly
            between themselves.

                                     -39-
<PAGE>   46
                        (b) The Borrower hereby authorizes each Lender, if and
            to the extent payment owed to such Lender is not made when due
            hereunder or under any of the other Loan Documents to charge from
            time to time against any or all of the Borrower's accounts with
            such Lender any amount so due.

                        (c) All computations of interest, fees and Letter of
            Credit commissions shall be made by the Administrative Agent on the
            basis of a year of 360 days, in each case for the actual number of
            days (including the first day but excluding the last day) occurring
            in the period for which such interest, fees or commissions are
            payable. Each determination by the Administrative Agent of an
            interest rate, fee or commission hereunder shall be conclusive and
            binding for all purposes, absent manifest error.

                        (d) Whenever any payment hereunder or under the Notes
            shall be stated to be due on a day other than a Business Day, such
            payment shall 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 or unused fees, as the case may be;
            provided, however, that, if such extension would cause payment of
            interest on or principal of Eurodollar Loans to be made in the next
            succeeding calendar month, such payment shall be made on the
            immediately preceding Business Day.

                        (e) Unless the Administrative Agent shall have received
            notice from the Borrower prior to the date on which any payment is
            due to any Lender hereunder that the Borrower will not make such
            payment in full, the Administrative Agent may assume that the
            Borrower has made such payment in full to the Administrative Agent
            on such date and the Administrative Agent may, in reliance upon
            such assumption, cause to be distributed to each such Lender on
            such date an amount equal to the amount due such Lender on such
            date. If and to the extent the Borrower shall not have so made such
            payment in full to the Administrative Agent, each such Lender shall
            repay to the Administrative Agent forthwith on demand such amount
            distributed to such Lender, together with interest thereon, for
            each day from the date such amount is distributed to such Lender
            until the date such Lender repays such amount to the Administrative
            Agent, at the Federal Funds Effective Rate.

                        (f) Whenever any payment received by the Administrative
            Agent under this Agreement or any of the other Loan Documents is
            insufficient to pay in full all amounts due and payable to the
            Administrative Agent and the Lenders under or in respect of this
            Agreement and the other Loan Documents on any date, such payment
            shall be distributed by the Administrative Agent and applied by the
            Administrative Agent and the Lenders in the following order of
            priority:

                                    (i) first, to the payment of all of the
                        fees, indemnification payments, costs and expenses that
                        are due and payable to the Administrative Agent (solely
                        in its capacity as Administrative Agent) under or in
                        respect of this Agreement and the other Loan Documents
                        on such date;

                                    (ii) second, to the payment of all of the
                        fees, indemnification payments, costs and expenses that
                        are due and payable to the Issuing Lender and the Swing
                        Line Lender (solely in their respective capacities as
                        such) under or in respect of this Agreement and the
                        other Loan Documents on such date, ratably based upon
                        the respective aggregate amounts of all such fees,
                        indemnification payments, costs and expenses owing to
                        the Issuing Lender and the Swing Line Lender on such
                        date;

                                    (iii) third, to the payment of all of the
                        indemnification payments, costs and expenses that are
                        due and payable to the Lenders under Section 13.5
                        hereof and any

                                     -40-
<PAGE>   47
                        similar section of any of the other Loan Documents on
                        such date, ratably based upon the respective aggregate
                        amounts of all such indemnification payments, costs
                        and expenses owing to the Lenders on such date;

                                    (iv) fourth, to the payment of all of the
                        amounts that are due and payable to the Administrative
                        Agent and the Lenders under Sections 6.11, 6.12 and
                        6.13 hereof on such date, ratably based upon the
                        respective aggregate amounts thereof owing to the
                        Administrative Agent and the Lenders on such date;

                                    (v) fifth, to the payment of all of the
                        fees that are due and payable to the Lenders pursuant
                        to Section 3.3 on such date, ratably based upon the
                        respective aggregate Revolving Credit Commitments of
                        the Lenders on such date;

                                    (vi) sixth, to the payment of all of the
                        accrued and unpaid interest on the Obligations of the
                        Borrower under or in respect of the Loan Documents that
                        is due and payable to the Administrative Agent and the
                        Lenders pursuant to Section 6.1(c) on such date,
                        ratably based upon the respective aggregate amounts of
                        all such interest owing to the Administrative Agent and
                        the Lenders on such date;

                                    (vii) seventh, to the payment of all of the
                        other accrued and unpaid interest on the Loans that is
                        due and payable to the Administrative Agent and the
                        Lenders on such date, ratably based upon the respective
                        aggregate amounts of all such interest owing to the
                        Administrative Agent and the Lenders on such date;

                                    (viii) eighth, to the payment of the
                        principal amount of all of the outstanding Loans that
                        is due and payable to the Administrative Agent and the
                        Lenders on such date, ratably based upon the respective
                        aggregate amounts of all such principal owing to the
                        Administrative Agent and the Lenders on such date; and

                                    (ix) ninth, to the payment of all other
                        Obligations of the Loan Parties owing under or in
                        respect of the Loan Documents that are due and payable
                        to the Administrative Agent and the other Lenders on
                        such date, ratably based upon the respective aggregate
                        amounts of all such Obligations owing to the
                        Administrative Agent and the other Lenders on such
                        date.

         If the Administrative Agent receives funds for application to the
         Obligations of the Loan Parties under or in respect of the Loan
         Documents under circumstances for which the Loan Documents do not
         specify the Loans to which, or the manner in which, such funds are to
         be applied, the Administrative Agent may, but shall not be obligated
         to, elect to distribute such funds to each of the Lenders in
         accordance with such Lenders Pro Rata Share of the sum of (A) the
         aggregate principal amount of all Loans outstanding at such time and
         (b) the aggregate face amount of all Letters of Credit outstanding at
         such time, in repayment or prepayment of such of the outstanding Loans
         or other Obligations then owing to such Lenders as the Administrative
         Agent shall direct.

                  6.8      Inability to Determine Interest Rate.  If prior to
the first day of any Interest Period:

                        (a) the Administrative Agent shall have determined
            (which determination shall be conclusive and binding upon the
            Borrower) that, by reason of circumstances affecting the relevant
            market, adequate and reasonable means do not exist for ascertaining
            the Eurodollar Rate for such Interest Period, or

                                     -41-
<PAGE>   48
                        (b) the Administrative Agent shall have received notice
            from the Required Lenders that the Eurodollar Rate determined or to
            be determined for such Interest Period will not adequately and
            fairly reflect the cost to the relevant Lenders (as conclusively
            certified by such Required Lenders) of making or maintaining their
            affected Loans during such Interest Period,

the Administrative Agent shall give telecopy or telephonic notice thereof to
the Borrower and the Lenders as soon as practicable thereafter. If such notice
is given (x) any Eurodollar Loans requested to be made on the first day of such
Interest Period shall be made as Base Rate Loans, (y) any Loans that were to
have been Converted on the first day of such Interest Period to Eurodollar
Loans shall be Converted to or Continued as Base Rate Loans and (z) any
outstanding Eurodollar Loans shall be Converted, on the first day of such
Interest Period, to Base Rate Loans. Until such notice has been withdrawn by
the Administrative Agent, no further Eurodollar Loans shall be made or
Continued as such, nor shall the Borrower have the right to Convert Loans to
Eurodollar Loans.

                  6.9 Sharing of Payments, Etc. If any Lender shall obtain at
any time any payment (whether voluntary, involuntary, through the exercise of
any right of setoff, or otherwise) (a) on account of Obligations due and
payable to such Lender under or in respect of this Agreement or any of the
other Loan Documents at such time in excess of its ratable share (according to
the proportion of (i) the amount of such Obligations due and payable to such
Lender at such time (other than pursuant to Section 6.11, 6.12, 6.13, 13.5 or
13.6) to (ii) the aggregate amount of the Obligations due and payable to all
Lenders at such time) of payments on account of the Obligations due and payable
to all Lenders under or in respect of this Agreement and the other Loan
Documents at such time obtained by all the Lenders at such time or (b) on
account of Obligations owing (but not due and payable) to such Lender under or
in respect of this Agreement or any of the other Loan Documents at such time in
excess of its ratable share (according to the proportion of (i) the amount of
such Obligations owing to such Lender at such time (other than pursuant to
Section 6.11, 6.12, 6.13, 13.5 or 13.6) to (ii) the aggregate amount of the
Obligations owing (but not due and payable) to all Lenders under or in respect
of this Agreement and the other Loan Documents at such time) of payments on
account of the Obligations owing (but not due and payable) to all Lenders under
or in respect of this Agreement and the other Loan Documents at such time
obtained by all of the Lenders at such time, such Lender shall forthwith
purchase from the other Lenders such interests or participating interests in
the obligations due and payable or owing to them, as the case may be, as shall
be necessary to cause such purchasing Lender to share the excess payment
ratably with each of them; provided, however, that if all or any portion of
such excess payment is thereafter recovered from such purchasing Lender, such
purchase from each other Lender shall be rescinded and such other Lender shall
repay to the purchasing Lender the purchase price to the extent of such
Lender's ratable share (according to the proportion of (A) the purchase price
paid to such Lender to (B) the aggregate purchase price paid to all Lenders) of
such recovery, together with an amount equal to such Lender's ratable share
(according to the proportion of (1) the amount of such other Lender's required
repayment to (2) the total amount so recovered from the purchasing Lender) of
any interest or other amount paid or payable by the purchasing Lender in
respect of the total amount so recovered; provided, further, that, so long as
the Obligations under the Loan Documents shall not have been accelerated, any
excess payment received by any Lender in respect of any particular class of
Loan shall be shared on a pro rata basis only with other Lenders holding such
class of Loan. The Borrower hereby agrees that any Lender so purchasing an
interest or participating interest from another Lender pursuant to this Section
6.9 may, to the fullest extent permitted under applicable law, exercise all its
rights of payment (including the right of setoff) with respect to such an
interest or participating interest, as the case may be, as fully as if such
Lender were the direct creditor of the Borrower in the amount of such an
interest or participating interest.

                  6.10 Illegality. Notwithstanding any other provision herein,
if the adoption of or any change in any Requirement of Law or in the
interpretation or application thereof shall make it unlawful for any Lender to
make or maintain Eurodollar Loans as contemplated by this Agreement, (a) the

                                     -42-
<PAGE>   49
commitment of such Lender hereunder to make Eurodollar Loans, Continue
Eurodollar Loans as such and Convert Base Rate Loans to Eurodollar Loans shall
forthwith be cancelled and (b) such Lender's Loans then outstanding as
Eurodollar Loans, if any, shall be Converted automatically to Base Rate Loans
on the respective last days of the then current Interest Periods with respect
to such Loans or within such earlier period as required by law. If any such
Conversion of a Eurodollar Loan occurs on a day which is not the last day of
the then current Interest Period with respect thereto, the Borrower shall pay
to such Lender such amounts, if any, as may be required pursuant to Section
6.13.

                  6.11 Requirements of Law.

                        (a) If the adoption of or any change in any Requirement
            of Law or in the interpretation or application thereof or
            compliance by any Lender with any request or directive (whether or
            not having the force of law) from any central bank or other
            Governmental Authority made subsequent to the date hereof:

                                    (i) shall subject any Lender to any tax of
                        any kind whatsoever with respect to this Agreement, any
                        Note or any Eurodollar Loan made by it, or change the
                        basis of taxation of payments to such Lender in respect
                        thereof (except for Non-Excluded Taxes covered by
                        Section 6.12 and changes in the rate of tax on the
                        overall net income of such Lender);

                                    (ii) shall impose, modify or hold
                        applicable any reserve, special deposit, compulsory
                        loan or similar requirement against assets held by,
                        deposits or other liabilities in or for the account of,
                        advances, loans or other extensions of credit by, or
                        any other acquisition of funds by, any office of such
                        Lender which is not otherwise included in the
                        determination of the Eurodollar Rate hereunder; or

                                    (iii) shall impose on such Lender any other
                        condition;

            and the result of any of the foregoing is to increase the cost to
            such Lender, by an amount which such Lender deems to be material, of
            making, Converting into, Continuing or maintaining Eurodollar Loans
            or to reduce any amount receivable hereunder in respect thereof,
            then, in any such case, the Borrower shall promptly pay such Lender
            such additional amount or amounts as will compensate such Lender
            for such increased cost or reduced amount receivable.

                        (b) If any Lender shall have determined that the
            adoption of or any change in any Requirement of Law regarding
            capital adequacy or in the interpretation or application thereof or
            compliance by such Lender or any corporation controlling such
            Lender with any request or directive regarding capital adequacy
            (whether or not having the force of law) from any Governmental
            Authority made subsequent to the date hereof shall have the effect
            of reducing the rate of return on such Lender's or such
            corporation's capital as a consequence of its obligations hereunder
            to a level below that which such Lender or such corporation could
            have achieved but for such adoption, change or compliance (taking
            into consideration such Lender's or such corporation's policies
            with respect to capital adequacy) by an amount deemed by such
            Lender to be material, then from time to time, the Borrower shall
            promptly pay to such Lender such additional amount or amounts as
            will compensate such Lender for such reduction.

                        (c) If any Lender becomes entitled to claim any
            additional amounts pursuant to this Section, it shall promptly
            notify the Borrower (with a copy to the Administrative Agent) of
            the event by reason of which it has become so entitled. A
            certificate as to any additional amounts payable pursuant to this
            Section submitted in reasonable detail by such Lender to the

                                     -43-
<PAGE>   50
            Borrower (with a copy to the Administrative Agent) shall be
            conclusive in the absence of manifest error. The agreements in this
            Section shall survive the termination of all Commitments and the
            payment of the Loans and all other amounts payable hereunder.

                  6.12     Taxes.

                        (a) All payments made by the Borrower under this
            Agreement and any Notes shall be made free and clear of, and
            without deduction or withholding for or on account of, any present
            or future income, stamp or other taxes, levies, imposts, duties,
            charges, fees, deductions or withholdings, now or hereafter
            imposed, levied, collected, withheld or assessed by any
            Governmental Authority, excluding net income taxes and franchise
            taxes (imposed in lieu of net income taxes) imposed on the
            Administrative Agent or any Lender as a result of a present or
            former connection between the Administrative Agent or such Lender
            and the jurisdiction of the Governmental Authority imposing such
            tax or any political subdivision or taxing authority thereof or
            therein (other than any such connection arising solely from the
            Administrative Agent or such Lender having executed, delivered or
            performed its obligations or received a payment under, or enforced,
            this Agreement or any Note). If any such non-excluded taxes,
            levies, imposts, duties, charges, fees deductions or withholdings
            ("Non-Excluded Taxes") are required to be withheld from any amounts
            payable to the Administrative Agent or any Lender hereunder or
            under any Note, the amounts so payable to the Administrative Agent
            or such Lender shall be increased to the extent necessary to yield
            to the Administrative Agent or such Lender (after payment of all
            Non-Excluded Taxes) interest or any such other amounts payable
            hereunder at the rates or in the amounts specified in this
            Agreement, provided, however, that the Borrower shall not be
            required to increase any such amounts payable to any Lender that is
            not organized under the laws of the United States of America or a
            state thereof if such Lender fails to comply with the requirements
            of clause (b) of this Section. Whenever any Non-Excluded Taxes are
            payable by the Borrower, as promptly as possible thereafter the
            Borrower shall send to the Administrative Agent for its own account
            or for the account of such Lender, as the case may be, a certified
            copy of an original official receipt received by the Borrower
            showing payment thereof. If the Borrower fails to pay any
            Non-Excluded Taxes when due to the appropriate taxing authority or
            fails to remit to the Administrative Agent the required receipts or
            other required documentary evidence, the Borrower shall indemnify
            the Administrative Agent and the Lenders for any incremental taxes,
            interest or penalties that may become payable by the Administrative
            Agent or any Lender as a result of any such failure. The agreements
            in this Section shall survive the termination of all Commitments
            and the payment of the Loans and all other amounts payable
            hereunder.

                        (b) Each Lender that is not incorporated under the laws
            of the United States of America or a state thereof shall:

                                    (i) (A) if such Lender is a "bank" within
                        the meaning of Section 881(c)(3)(A) of the Code,
                        deliver to the Borrower and the Administrative Agent
                        (x) two duly completed copies of United States Internal
                        Revenue Service Form 1001 or 4224, or successor
                        applicable form, as the case may be, and (y) an
                        Internal Revenue Service Form W-8 or W-9, or successor
                        applicable form, as the case may be, or (B) if such
                        Lender is not a "bank" within the meaning of Section
                        881(c)(3)(A) of the Code and cannot deliver either
                        Internal Revenue Service Form 1001 or 4224, deliver (x)
                        a certificate substantially in the form of Exhibit D (a
                        "Non-Bank Status Certificate") and (y) two completed
                        and signed copies of Internal Revenue Service Form W-8
                        or successor applicable form;

                                     -44-
<PAGE>   51
                                    (ii) deliver to the Borrower and the
                        Administrative Agent two further copies of any such
                        form or certification on or before the date that any
                        such form or certification expires or becomes obsolete
                        and after the occurrence of any event requiring a
                        change in the most recent form previously delivered by
                        it to the Borrower; and

                                    (iii) obtain such extensions of time for
                        filing and complete such forms or certifications as may
                        reasonably be requested by the Borrower or the
                        Administrative Agent;

unless in any such case an event (including, without limitation, any change in
treaty, law or regulation) has occurred prior to the date on which any such
delivery would otherwise be required which renders all such forms inapplicable
or which would prevent such Lender from duly completing and delivering any such
form with respect to it and such Lender so advises the Borrower and the
Administrative Agent. Such Lender shall certify (i) in the case of a Form 1001
or 4224, that it is entitled to receive payments under this Agreement without
deduction or withholding of any United States federal income taxes, (ii) in the
case of a Non-Bank Status Certificate, that it is not a "bank" as such term is
defined in Section 881(c)(3)(A) of the Code, and (iii) in the case of a Form
W-8 or W-9, that it is entitled to an exemption from United States backup
withholding tax. Each Person that shall become a Lender or a Participant
pursuant to Section 13.6 shall, upon the effectiveness of the related transfer,
be required to provide all of the forms and statements required pursuant to
this Section; provided, that in the case of a Participant such Participant
shall furnish all such required forms and statements to the Lender from which
the related participation shall have been purchased.

                  6.13 Indemnity. If any payment of principal of, or
Conversion of, any Eurodollar Loan is made by the Borrower to or for the
account of a Lender other than on the last day of the Interest Period for such
Eurodollar Loan for any reason, or if the Borrower fails to make any payment or
prepayment of a Eurodollar Loan for which a notice of prepayment has been given
or that is otherwise required to be made for any reason, the Borrower shall,
upon demand by such Lender (with a copy to the Administrative Agent), pay to
the Administrative Agent for the account of such Lender any amounts required to
compensate such Lender for any additional losses, costs or expenses that it may
reasonably incur as a result of such payment or Conversion or such failure to
pay or prepay, as the case may be, including, without limitation, any loss,
cost or expense incurred by reason of the liquidation or reemployment of
deposits or other funds acquired by any Lender to fund or maintain such Loan
and any loss of anticipated profits in connection with the reallocation of
funds, as reasonably determined by such Lender in its sole discretion. The
agreements in this Section shall survive the termination of all Commitments and
the payment of the Loans and all other amounts payable hereunder.

                  6.14     Lending Offices; Change of Lending Office.

                        (a) Loans of each Type made by any Lender shall be made
            and maintained at such Lender's Applicable Lending Office for Loans
            of such Type.

                        (b) Each Lender agrees that if it makes any demand for
            payment under Section 6.11 or 6.12(a), or if any adoption or change
            of the type described in Section 6.10 shall occur with respect to
            it, it will use reasonable efforts (consistent with its internal
            policy and legal and regulatory restrictions and so long as such
            efforts would not be disadvantageous to it, as determined in its
            sole discretion) to designate a different Applicable Lending Office
            if the making of such a designation would reduce or obviate the
            need for the Borrower to make payments under Section 6.11 or
            6.12(a), or would eliminate or reduce the effect of any adoption or
            change described in Section 6.10.

                                     -45-
<PAGE>   52
                  6.15     Extension of Revolving Credit Termination Date and
Term Loan Maturity Date.

                        (a) At any time at least 60 days but not more than 90
            days prior to each anniversary of the date of this Agreement, the
            Borrower, by written notice to the Administrative Agent, may
            request an extension of the scheduled Revolving Credit Termination
            Date then in effect for an additional one-year period. At any time
            at least 60 days but not more than 90 days prior to the scheduled
            Term Loan Maturity Date, the Borrower, by written notice to the
            Administrative Agent, may request an extension of such Term Loan
            Maturity Date for an additional one-year period; provided, that the
            Borrower may request no more than two extensions of the Term Loan
            Maturity Date pursuant to this Section 6.15.

                        (b) The Administrative Agent shall promptly (and in any
            event within five Business Days) notify each Applicable Lender of
            any extension request made by the Borrower pursuant to Section
            6.15(a), and each Applicable Lender shall in turn, in its sole
            discretion, not later than 30 days following receipt of such
            notice, notify the Administrative Agent in writing as to whether
            such Applicable Lender will consent to such extension. If any
            Applicable Lender shall fail to notify the Administrative Agent in
            writing of its consent (or refusal to consent) to, any such
            extension of the Revolving Credit Termination Date or the Term Loan
            Maturity Date, as applicable, by the end of such 30 day period,
            such Applicable Lender shall be deemed to be a Non-Consenting
            Lender with respect to such request. The Administrative Agent shall
            notify the Borrower in writing upon expiration of such 30 day
            period of the decision of the Applicable Lenders regarding the
            Borrower's request for an extension of such Revolving Credit
            Termination Date or the Term Loan Maturity Date, as applicable. It
            is understood and agreed that no Applicable Lender shall have any
            obligation whatsoever to agree to any request made by the Borrower
            for an extension of the Revolving Credit Termination Date or the
            Term Loan Maturity Date, as applicable.

                        (c) If Applicable Lenders holding at least 90% of the
            Pro Rata Share of the aggregate Revolving Credit Exposure or
            aggregate Term Loan Credit Exposure at such time, as applicable,
            (after giving effect to any assumptions of the Revolving Credit
            Commitments or Term Loans, as applicable, of Non-Consenting Lenders
            (as defined below) in accordance with subsection (d) of this
            Section 6.15) consent in writing to any such request in accordance
            with subsection (b) of this Section 6.15, the Revolving Credit
            Termination Date or the Term Loan Maturity Date, as applicable, in
            effect at such time shall, upon fulfillment of the conditions set
            forth in Section 8.3 and upon payment by the Borrower to the
            Administrative Agent for the ratable benefit of the Applicable
            Lenders of an extension fee to be agreed upon at the time of such
            extension, effective as of the then current Revolving Credit
            Termination Date or Term Loan Maturity Date, as applicable, (the
            "Extension Date") be extended for a period of one year as to those
            Applicable Lenders that so consented (each a "Consenting Lender")
            but shall not be extended as to any other Lender (each a
            "Non-Consenting Lender"). To the extent that the Revolving Credit
            Termination Date or the Term Loan Maturity Date, as applicable, is
            not extended as to any Applicable Lender pursuant to this Section
            6.15 and the Revolving Credit Commitment, Revolving Credit Loans or
            Term Loans, as applicable of such Applicable Lender are not assumed
            in accordance with subsection (d) of this Section 6.15 on or prior
            to the applicable Extension Date, the Revolving Credit Commitment,
            Revolving Credit Loans or Term Loans, as applicable, of such
            Non-Consenting Lender shall automatically terminate or become due
            and payable, as applicable, in whole on such unextended Revolving
            Credit Termination Date or Term Loan Maturity Date, as applicable,
            without any further notice or other action by the Borrower, such
            Applicable Lender or any other Person.

                                     -46-
<PAGE>   53
                        (d) If less than all of the Applicable Lenders consent
            to any such request pursuant to subsection (b) of this Section
            6.15, the Borrower may arrange for one or more Consenting Lenders
            or other Eligible Assignees to assume, effective as of the
            Extension Date, any Non-Consenting Lender's Revolving Credit
            Commitment and Revolving Credit Loans or its Term Loans, as
            applicable, and all of the rights and obligations of such
            Non-Consenting Lender under this Agreement thereafter arising in
            respect of such Revolving Credit Commitment, Revolving Credit Loans
            or Term Loans, as applicable, (each Eligible Assignee assuming the
            Revolving Credit Commitment, Revolving Credit Loans or Term Loans,
            as applicable, of one or more Non-Consenting Lenders pursuant to
            this Section 6.15 being an "Extension Assuming Lender"), without
            recourse to or warranty by, or expense to, such Non-Consenting
            Lender; provided, however, that the Revolving Credit Commitment or
            Term Loans, as applicable, of any such Extension Assuming Lender,
            when aggregated with other existing Credit Exposure of such Person,
            shall in no event be less than $10,000,000 unless the Revolving
            Credit Commitment or Term Loans, as applicable of such
            Non-Consenting Lender hereunder at such time is less than
            $10,000,000, in which case such Extension Assuming Lender shall
            assume all of such lesser amount; and provided, further, that:

                                    (i) the Consenting Lenders and Extension
                        Assuming Lenders shall collectively have paid to the
                        Non-Consenting Lenders the aggregate principal amount
                        of, and any interest accrued and unpaid to the
                        effective date of such assumption on, the outstanding
                        Revolving Credit Loans or Term Loans, as applicable, if
                        any, of such Non-Consenting Lenders;

                                    (ii) any accrued and unpaid fees owing to
                        such Non-Consenting Lenders as of the effective date of
                        such assumption, and all additional cost and expense
                        reimbursements and indemnification payments payable to
                        such Non-Consenting Lenders, and all other accrued and
                        unpaid amounts owing to such Non-Consenting Lenders,
                        and all other accrued and unpaid amounts owing to such
                        Non-Consenting Lenders under this Agreement and the
                        Revolving Credit Notes or Term Notes, as applicable, as
                        of the effective date of such assumption, shall have
                        been paid to such Non-Consenting Lenders by the
                        Borrower or such Consenting Lenders and Extension
                        Assuming Lenders; and

                                    (iii) with respect to any such Extension
                        Assuming Lender, the applicable processing and
                        recordation fee required under Section 13.6 shall have
                        been paid.

                        (e) At least three Business Days prior to each
            Extension Date, (A) each such Extension Assuming Lender, if any,
            shall have delivered to the Borrower and the Administrative Agent
            an assignment and assumption agreement, in form and substance
            reasonably satisfactory to the Borrower and the Administrative
            Agent and duly executed by such Extension Assuming Lender, such
            Non-Consenting Lender, the Borrower and the Administrative Agent,
            (B) each such Consenting Lender, if any, shall have delivered
            written confirmation satisfactory to the Borrower and the
            Administrative Agent as to any increase in the amount of its
            Revolving Credit Commitment or Term Loans, as applicable, resulting
            from its assumption of one or more Revolving Credit Commitments or
            Term Loans, as applicable, of the Non-Consenting Lenders and (C)
            each Non-Consenting Lender being replaced pursuant to this Section
            6.15(d) shall have delivered to the Administrative Agent, to be
            held in escrow on behalf of such Non-Consenting Lender until the
            payment in full of all amounts owing to such Non-Consenting Lender
            under clauses (i) through (iii) of this Section 6.15(d), any
            Revolving Credit Note or Term Notes, as applicable, held by such
            Non-Consenting Lender. Upon the payment or prepayment of all
            amounts referred to in clauses (i), (ii) and (iii) of this Section
            6.15(d), each such Consenting Lender or Extension Assuming Lender,
            as of the Extension Date, will be substituted for the applicable

                                     -47-
<PAGE>   54
            Non-Consenting Lenders under this Agreement and shall be an
            Applicable Lender for all purposes of this Agreement, without any
            further acknowledgment by or the consent of any of the other
            Applicable Lenders, and the obligations of each such Non-Consenting
            Lender hereunder shall, by the provisions hereof, be released and
            discharged.

                        (f) Any Non-Consenting Lender's rights under Sections
            6.11, 6.12, 6.13, 13.5 or 13.6, and its obligations under Section
            12.7, shall survive the Revolving Credit Termination Date or the
            Term Loan Maturity Date, as applicable, for such Applicable Lender
            as to matters occurring prior to such Extension Date.

                        (g) All references in this Agreement and in the Notes
            to the "Revolving Credit Termination Date" or the "Term Loan
            Maturity Date", as applicable, shall, with respect to each
            Consenting Lender and each Assuming Lender for each Extension Date,
            refer to the Revolving Credit Termination Date or the Term Loan
            Maturity Date, as applicable, as so extended. Promptly following
            the effectiveness any extension contemplated by this Section 6.15,
            the Administrative Agent shall notify the Applicable Lenders
            (including, without limitation, each Extension Assuming Lender) of
            such extension and shall thereupon record in the Register the
            relevant information with respect to each such Consenting Lender
            and each such Extension Assuming Lender.

                  6.16     Administrative  Agent's Fees.  The Borrower  shall
pay to the Administrative Agent such fees as may from time to time be agreed
upon between the Borrower and the Administrative Agent.

                  SECTION 7.    REPRESENTATIONS AND WARRANTIES

                  To induce the Administrative Agent and the Lenders to enter
into this Agreement and to make the Loans and to issue the Letters of Credit,
the Borrower hereby represents and warrants to the Administrative Agent and
each Lender that:

                  7.1      Financial Condition.

                        (a) The consolidated balance sheet of the Borrower and
            its Subsidiaries as at October 31, 2000 and the related
            consolidated statements of income and of cash flows for the fiscal
            year ended on such date, accompanied by an unqualified opinion of
            BDO Siedman, copies of which have heretofore been furnished to each
            Lender, have been prepared in accordance with GAAP applied
            consistently throughout the period covered thereby and present
            fairly the consolidated financial condition of the Borrower and its
            Subsidiaries as at such date, and the consolidated results of
            operations and consolidated cash flows of the Borrower and its
            Subsidiaries for the fiscal year then ended.

                        (b) The pro forma consolidated balance sheet of the
            Borrower and its Subsidiaries as at October 31, 2000, certified by
            a Responsible Officer of the Borrower, a copy of which has been
            provided to each Lender, fairly presents the pro forma adjustments
            to the financial condition of the Borrower and its Subsidiaries as
            of such date, after giving effect to each aspect of the
            Transactions to be consummated on the Acquisition Closing Date as
            if such Transactions had occurred on such date.

                        (c) The projections of consolidated balance sheets and
            statements of income, retained earnings and cash flows of the
            Borrower and its Subsidiaries delivered to the Lenders prior to the
            date of this Agreement or pursuant to Section 9.1(e) were prepared
            in good faith on

                                     -48-
<PAGE>   55
            the basis of the assumptions stated therein, which
            assumptions were fair in light of the conditions existing at the
            time of delivery of such forecasts, and represented, at the time of
            delivery, the Borrower's best estimate of its future financial
            performance.

                  7.2 No Change. Since October 31, 2000, there has been no
development or event which has had or could reasonably be expected, whether
individually or in the aggregate, to have a Material Adverse Effect.

                  7.3 Existence; Compliance with Law. Each of the Borrower and
its Subsidiaries (a) is duly organized, validly existing and in good standing
under the laws of the jurisdiction of its organization, (b) has the corporate
power and authority to enter into each of the Transactions, to own and operate
its property, to lease the property it operates as lessee and to conduct the
business in which it is currently engaged, (c) is duly qualified as a foreign
corporation and in good standing under the laws of each jurisdiction where its
ownership, lease or operation of property or the conduct of its business
requires such qualification and (d) is in compliance with all Requirements of
Law, except, in the case of clauses (c) and (d) of this Section, to the extent
that the failure to be so qualified or to comply therewith could not, whether
individually or in the aggregate, reasonably be expected to have a Material
Adverse Effect. All applicable waiting periods in connection with the
Transactions have expired without any action having been taken by any competent
authority restraining, preventing or imposing materially adverse conditions
upon the Transactions or the rights of the Loan Parties freely to transfer or
otherwise dispose of, or to create any Lien on, any properties now owned or
hereafter acquired by any of them. The Engle Acquisition and the Merger have
been consummated in accordance with the Engle Acquisition Documents and
applicable Requirements of Law.

                  7.4      Power; Authorization; Enforceable Obligations.

                        (a) The Borrower and each Subsidiary (i) has the
            corporate power and authority to make, deliver and perform the Loan
            Documents to which it is a party and to borrow hereunder and to
            perform all of the Transactions to which it is a party and (ii) has
            taken all necessary corporate action to authorize the borrowings on
            the terms and conditions of this Agreement and any Notes and to
            authorize the execution, delivery and performance of the Loan
            Documents to which it is a party and to perform all of the
            Transactions to which it is a party.

                        (b) No consent or authorization of, filing with, notice
            to or other act by or in respect of, any Governmental Authority or
            any other Person is required in connection with the borrowings
            hereunder, the Transactions or with the execution, delivery,
            performance, validity or enforceability of the Loan Documents to
            which the Borrower is a party.

                        (c) This Agreement has been, and each other Loan
            Document to which it is a party will be, duly executed and
            delivered on behalf of the Borrower and, in the case of Loan
            Documents to which it is a party, each Subsidiary of the Borrower.

                        (d) This Agreement constitutes, and each other Loan
            Document to which it is a party when executed and delivered will
            constitute, a legal, valid and binding obligation of the Borrower
            and, in the case of Loan Documents to which it is a party, each of
            its Subsidiaries, enforceable against the Borrower and each of its
            Subsidiaries in accordance with its terms, subject to the effects
            of bankruptcy, insolvency, fraudulent conveyance, reorganization,
            moratorium and other similar laws relating to or affecting
            creditors' rights generally, general equitable principles (whether
            considered in a proceeding in equity or at law) and an implied
            covenant of good faith and fair dealing.

                                     -49-

<PAGE>   56

         7.5 No Legal Bar. The execution, delivery and performance of the Loan
Documents to which the Borrower or any of its Subsidiaries is a party, the
borrowings hereunder, the performance by the Borrower or any of its Subsidiaries
of the Transactions and the use of the proceeds thereof will not violate any
Requirement of Law or Obligation of the Borrower or of any of its Subsidiaries
(other than the occurrence of a "Change of Control" under, and as defined in,
the Senior Notes Documents requiring the making of an offer to repurchase the
outstanding Senior Notes, which offer will be effected no later than 75 days
after the consummation of the Engle Acquisition), and will not result in, or
require, the creation or imposition of any Lien on the property or revenues of
the Borrower or any of its Subsidiaries, other than any Lien in favor of the
Guaranteed Parties or the Administrative Agent on behalf of the Guaranteed
Parties.

         7.6 No Material Litigation. No litigation, investigation or proceeding
of or before any arbitrator or Governmental Authority is pending or, to the best
knowledge of the Borrower, is threatened by or against the Borrower or any of
its Subsidiaries or against any of its or their respective properties or
revenues (a) with respect to any of the Loan Documents or any of the
Transactions or (b) which could, whether individually or in the aggregate,
reasonably be expected to have a Material Adverse Effect.

         7.7 No Default. Neither the Borrower nor any of its Subsidiaries is in
default under or with respect to any of its Obligations in any respect which
could reasonably be expected, whether individually or in the aggregate, to have
a Material Adverse Effect.

         7.8 Ownership of Property; Liens. Each of the Borrower and its
Subsidiaries has good record and defeasible title in fee simple to, or a valid
leasehold interest in, all its real property, and good title to, or a valid
leasehold interest in, all its other property, and none of such property is
subject to any Liens other than any Permitted Lien.

         7.9 Intellectual Property. The Borrower and each of its Subsidiaries
owns, or is licensed to use, all trademarks, tradenames, copyrights, technology,
know-how and processes necessary for the conduct of its business as currently
conducted except for those the failure to own or license which could not
reasonably be expected, whether individually or in the aggregate, to have a
Material Adverse Effect (the "Intellectual Property"). No claim has been
asserted and is pending by any Person challenging or questioning the use of any
such Intellectual Property or the validity or effectiveness of any such
Intellectual Property, nor does the Borrower know of any valid basis for any
such claim. The use of such Intellectual Property by the Borrower and its
Subsidiaries does not infringe on the rights of any Person, except for such
claims and infringements that, in the aggregate, could not reasonably be
expected, whether individually or in the aggregate, to have a Material Adverse
Effect.

         7.10 No Burdensome Restrictions. Neither the Borrower nor any of its
Subsidiaries is a party to any indenture, loan or credit agreement, mortgage,
deed of trust, lease, instrument or other agreement or is subject to any
restriction in its Governing Documents or any other corporate or organizational
restrictions that could reasonably be expected, whether individually or in the
aggregate, to have a Material Adverse Effect.

         7.11 Taxes. Each of the Borrower and its Subsidiaries has filed or
caused to be filed all tax returns which, to the knowledge of the Borrower, are
required to be filed and has paid all taxes shown to be due and payable on said
returns or on any assessments made against it or any of its property and all
other taxes, fees or other charges imposed on it or any of its property by any
Governmental Authority (other than any the amount or validity of which are
currently being contested in good faith by appropriate proceedings and with
respect to which reserves in conformity with GAAP have been provided on the
books of the Borrower or its Subsidiaries, as the case may be); no tax Lien has
been filed, and, to

                                      -50-
<PAGE>   57

the knowledge of the Borrower, no claim is being asserted, with respect to any
such tax, fee or other charge.

         7.12 Federal Regulations. No part of the proceeds of any Loans will be
used for "purchasing" or "carrying" any "margin stock" within the respective
meanings of each of the quoted terms under Regulation U of the Board of
Governors of the Federal Reserve System as now and from time to time hereafter
in effect, or for any purpose which violates, or which would be inconsistent
with, the provisions of the regulations of such Board of Governors. If requested
by any Lender or the Administrative Agent, the Borrower will furnish to the
Administrative Agent and each Lender a statement to the foregoing effect in
conformity with the requirements of FR Form G-3 or FR Form U-1 referred to in
said Regulation U.

         7.13 ERISA. Neither a Reportable Event nor an "accumulated funding
deficiency" (within the meaning of Section 412 of the Code or Section 302 of
ERISA) has occurred during the five-year period prior to the date on which this
representation is made or deemed made with respect to any Plan, and each Plan
has complied in all material respects with the applicable provisions of ERISA
and the Code. No termination of a Single Employer Plan has occurred, and no Lien
in favor of the PBGC or a Plan has arisen, during such five-year period. The
present value of all accrued benefits under each Single Employer Plan (based on
those assumptions used to fund such Plans) did not, as of the last annual
valuation date prior to the date on which this representation is made or deemed
made, exceed the value of the assets of such Plan allocable to such accrued
benefits. Neither the Borrower nor any Commonly Controlled Entity has had a
complete or partial withdrawal from any Multiemployer Plan, and neither the
Borrower nor any Commonly Controlled Entity would become subject to any
liability under ERISA if the Borrower or any such Commonly Controlled Entity
were to withdraw completely from all Multiemployer Plans as of the valuation
date most closely preceding the date on which this representation is made or
deemed made. No such Multiemployer Plan is in Reorganization or Insolvent.

         7.14 Investment Company Act; Other Regulations. The Borrower is not an
"investment company", or a company "controlled" by an "investment company",
within the meaning of the Investment Company Act of 1940, as amended. The
Borrower is not subject to regulation under any Federal or State statute or
regulation (other than Regulation X of the Board of Governors of the Federal
Reserve System) which limits its ability to incur Indebtedness.

         7.15 Subsidiaries. Except as disclosed to the Administrative Agent and
the Lenders in writing from time to time after the date of this Agreement,
Schedule 7.15(a) sets forth the name of each direct or indirect Subsidiary of
the Borrower, its form of organization, its jurisdiction of organization, the
total number of issued and outstanding shares or other interests of Capital
Stock thereof, the classes and number of issued and outstanding shares or other
interests of Capital Stock of each such class, the name of each holder of
Capital Stock thereof and the number of shares or other interests of such
Capital Stock held by each such holder and the percentage of all outstanding
shares or other interests of such class of Capital Stock held by such holders.
Schedule 7.15(b) sets forth the name of each Significant Subsidiary of the
Borrower as of the date hereof. As of the date hereof, the Significant
Subsidiaries, together with the Borrower, represent at least 90% of each of the
total assets and the Consolidated Net Income of the Borrower and its
Subsidiaries.

         7.16 Accuracy and Completeness of Information. Neither the Information
Memorandum nor any other information, exhibit or report furnished by or on
behalf of any Loan Party to the Administrative Agent, the Arranger or any Lender
in connection with any aspect of the Transactions or the negotiation and
syndication of the Loan Documents or pursuant to the terms of the Loan Documents
(other than any information, exhibit or report generated by the Administrative
Agent, the Arranger, any Lender, the administrative agent under the Acquisition
Bridge Facility Documents or any

                                      -51-
<PAGE>   58

lender under the Acquisition Bridge Facility Documents and relating to the terms
of the Loan Documents or the Acquisition Bridge Facility Documents or the
structure of the financings contemplated hereby or thereby) contains any untrue
statement of a material fact or omitted to state a material fact necessary to
make the statements made therein, in light of the circumstances in which any
such statements were made, not misleading.

         7.17 Labor Relations. No Loan Party is engaged in any unfair labor
practice which could reasonably be expected, whether individually or in the
aggregate, to have a Material Adverse Effect. There is (a) no unfair labor
practice compliant pending or, to the best knowledge of each Loan Party and each
of the Subsidiaries, threatened against a Loan Party before the National Labor
Relations Board which could reasonably be expected, whether individually or in
the aggregate, to have a Material Adverse Effect and no grievance or arbitration
proceeding arising out of or under a collective bargaining agreement is so
pending or threatened; (b) no strike, labor dispute, slowdown or stoppage
pending or, to the best knowledge of each Loan Party, threatened against a Loan
Party; and (c) to the best knowledge of each Loan Party, no union representation
question existing with respect to the employees of a Loan Party and no union
organizing activities are taking place with respect to any thereof.

         7.18 Insurance. Each Loan Party has, with respect to its properties and
business, insurance covering the risks, in the amounts, with the deductible or
other retention amounts, and with the carriers, listed on Schedule 7.18, which
insurance meets the requirements of Section 9.4 as of the date hereof and the
Acquisition Closing Date.

         7.19 Solvency. After giving effect to the consummation of the
refinancing of the Senior Notes and to the incurrence of all Indebtedness and
obligations being incurred on or prior to such date in connection herewith and
therewith and after giving effect to the making of each Loan and the issuance of
each Letter of Credit, (i) the amount of the "present fair saleable value" of
the assets of the Borrower and of the Borrower and its Subsidiaries, taken as a
whole, will, as of such date, exceed the amount of all "liabilities of the
Borrower and of the Borrower and its Subsidiaries, taken as a whole, contingent
or otherwise", as of such date, as such quoted terms are determined in
accordance with applicable federal and state laws governing determinations of
the insolvency of debtors, (ii) the present fair saleable value of the assets of
the Borrower and of the Borrower and its Subsidiaries, taken as a whole, will,
as of such date, be greater than the amount that will be required to pay the
liabilities of the Borrower and of the Borrower and its Subsidiaries, taken as a
whole, on their respective debts as such debts become absolute and matured,
(iii) neither the Borrower nor the Borrower and its Subsidiaries, taken as a
whole, will have, as of such date, an unreasonably small amount of capital with
which to conduct their respective businesses, and (iv) each of the Borrower and
the Borrower and its Subsidiaries, taken as a whole, will be able to pay their
respective debts as they mature. For purposes of this Section 7.19, "debt" means
"liability on a claim", "claim" means any (x) right to payment, whether or not
such a right is reduced to judgment, liquidated, unliquidated, fixed,
contingent, matured, unmatured, disputed, undisputed, legal, equitable, secured
or unsecured, and (y) right to an equitable remedy for breach of performance if
such breach gives rise to a right to payment, whether or not such right to an
equitable remedy is reduced to judgment, fixed, contingent, matured or
unmatured, disputed, undisputed, secured or unsecured.

         7.20 Purpose of Loans. The proceeds of the Term Loans shall be used to
refinance the Senior Notes and to pay fees and expenses incurred in connection
herewith. The proceeds of the Revolving Credit Loans shall be used (a) on the
Refinancing Closing Date, to refinance the Senior Notes, to refinance other
existing Indebtedness of the Borrower and its Subsidiaries and to pay fees and
expenses incurred in connection with the Transactions (including, without
limitation, the cost of extinguishing employee stock options of the Borrower),
and (b) thereafter, to finance the working capital requirements

                                      -52-
<PAGE>   59

of the Borrower and its subsidiaries in the ordinary course of business and for
other general corporate purposes).

         7.21 Environmental Matters.

                  (a) the facilities and properties owned, leased or operated by
         the Borrower or any of its Subsidiaries (the "Properties") do not
         contain, and have not previously contained, any Materials of
         Environmental Concern in amounts or concentrations which (i) constitute
         or constituted a material violation of, or (ii) could reasonably be
         expected to give rise to material liability under, any Environmental
         Law;

                  (b) the Properties and all operations at the Properties are in
         compliance, and have in the last three years been in compliance, in all
         material respects, with all applicable Environmental Laws, and there is
         no contamination at, under or about the Properties or violation of any
         Environmental Law with respect to the Properties or the business
         operated by the Borrower or any of its Subsidiaries (the "Business")
         which could materially interfere with the continued operation of the
         Properties or materially impair the fair saleable value thereof;

                  (c) neither the Borrower nor any of its Subsidiaries has
         received any notice of violation, alleged violation, non-compliance,
         liability or potential liability regarding environmental matters or
         compliance with Environmental Laws with regard to any of the Properties
         or the Business, nor does the Borrower have knowledge or reason to
         believe that any such notice will be received or is being threatened;

                  (d) Materials of Environmental Concern have not been
         transported or disposed of from the Properties in violation of, or in a
         manner or to a location which could reasonably be expected to give rise
         to material liability under, any Environmental Law, nor have any
         Materials of Environmental Concern been generated, treated, stored or
         disposed of at, on or under any of the Properties in violation of, or
         in a manner that could reasonably be expected to give rise to liability
         under, any applicable Environmental Law;

                  (e) no judicial proceeding or governmental or administrative
         action is pending or, to the knowledge of the Borrower, threatened,
         under any Environmental Law to which the Borrower or any Subsidiary is
         or will be named as a party with respect to the Properties or the
         Business, nor are there any consent decrees or other decrees, consent
         orders, administrative orders or other orders, or other administrative
         or judicial requirements outstanding under any Environmental Law with
         respect to the Properties or the Business; and

                  (f) there has been no release or threat of release of
         Materials of Environmental Concern at or from the Properties, or
         arising from or related to the operations of the Borrower or any
         Subsidiary in connection with the Properties or otherwise in connection
         with the Business, in violation of or in amounts or in a manner that
         could reasonably give rise to material liability under Environmental
         Laws.

         SECTION 8. CONDITIONS PRECEDENT

         8.1 Conditions to Initial Extension of Credit. The agreement of each
Lender to make the initial Loan requested to be made by it and the agreement of
the Issuing Lender to issue the initial Letter of Credit is subject to the
satisfaction, immediately prior to or concurrently with the making of such Loan
or issuance of such Letter of Credit, as the case may be, on the Acquisition
Closing Date (which

                                      -53-
<PAGE>   60

date shall occur on or prior to February 28, 2001), of the conditions precedent
set forth in Section 8.3 and of the following conditions precedent:

                  (a) Loan Documents. The Administrative Agent shall have
         received:

                           (i) this Agreement, executed and delivered by a duly
                  authorized officer of the Borrower, with a counterpart for
                  each Lender;

                           (ii) for the account of each Term Loan Lender, a Term
                  Loan Note of the Borrower conforming to the requirements
                  hereof and executed by a duly authorized officer of the
                  Borrower;

                           (iii) for the account of each Revolving Credit
                  Lender, a Revolving Credit Note of the Borrower conforming to
                  the requirements hereof and executed by a duly authorized
                  officer of the Borrower;

                           (iv) for the account of the Swing Line Lender, a
                  Swing Line Note of the Borrower conforming to the requirements
                  hereof and executed by a duly authorized officer of the
                  Borrower;

                           (v) the Guarantee, executed and delivered by a duly
                  authorized officer of the Parent and each Subsidiary of the
                  Borrower, with a counterpart or a conformed copy for each
                  Lender; and

                           (vi) the Intercreditor Agreement, executed and
                  delivered by a duly authorized officer of the Administrative
                  Agent, the Lenders, the administrative agent under the
                  Acquisition Bridge Facility Documents and the lenders under
                  the Acquisition Bridge Facility Documents.

                  (b) Engle Acquisition and Merger. The Administrative Agent
         shall have received true and complete copies of all Engle Acquisition
         Documents, in each case in the form delivered to the Lenders prior to
         the date of this Agreement or with only such amendments, supplements
         and modifications thereto as shall be reasonably acceptable to the
         Required Lenders. The Engle Acquisition and the Merger shall have been
         consummated in accordance with the terms of the Engle Acquisition
         Documents and all applicable Requirements of Law and the Administrative
         Agent shall have received evidence reasonably satisfactory to it to
         that effect, including, without limitation, evidence of the completion
         of the tender offer for the shares of Capital Stock of the Borrower and
         the effectiveness of the Merger.

                  (c) Acquisition Bridge Loans. The Administrative Agent shall
         have received true and complete copies of all Acquisition Bridge
         Facility Documents, in each case in the form delivered to the Lenders
         prior to the date of this Agreement or with only such amendments,
         supplements and modifications thereto as shall be reasonably acceptable
         to the Required Lenders. Each of the Acquisition Bridge Facility
         Documents shall have been duly executed and delivered by each of the
         Persons intended to be a party thereto, and TO USA shall have received
         the proceeds of the Acquisition Bridge Loans in an aggregate principal
         amount of not less than $135,000,000 and shall have distributed such
         proceeds to Acquisition Corp., through the Parent, in connection with
         the Engle Acquisition.

                  (d) Subordinated Debt. The Administrative Agent shall have
         received true and complete copies of all Subordinated Debt Documents,
         in each case in the form delivered to the

                                      -54-
<PAGE>   61

         Lenders prior to the date of this Agreement or with only such
         amendments, supplements and modifications thereto as shall be
         reasonably acceptable to the Required Lenders. Each of the Subordinated
         Debt Documents shall have been duly executed and delivered by each of
         the Persons intended to be a party thereto, and TO USA shall have
         received the proceeds of the Subordinated Debt in an aggregate
         principal amount of not less than $85,000,000 and shall have
         distributed such proceeds to Acquisition Corp., through the Parent, in
         connection with the Engle Acquisition.

                  (e) Refinancing. The Administrative Agent shall have received
         true and complete copies of all Senior Note Documents and all
         documentation for all other Indebtedness of the Borrower and its
         Subsidiaries listed on Schedule 10.2, in each case in the form
         delivered to the Lenders prior to the date of this Agreement or with
         only such amendments, supplements and modifications thereto as shall be
         reasonably acceptable to the Required Lenders. All Indebtedness of the
         Borrower (other than the Indebtedness listed on Schedule 10.2) existing
         as of the date hereof shall have been or shall concurrently with the
         funding of the initial Loans or issuance of the initial Letters of
         Credit be repaid in full, all documents relating thereto and
         obligations thereunder shall have been or shall be terminated and any
         Liens existing in respect thereof shall be released pursuant to
         documentation in form and substance satisfactory to the Administrative
         Agent.

                  (f) Corporate Proceedings of the Loan Parties. The
         Administrative Agent shall have received, with a counterpart for each
         Lender, copies of the resolutions, in form and substance reasonably
         satisfactory to the Administrative Agent, of the Board of Directors of
         each Loan Party (other than any Subsidiary which is not a Significant
         Subsidiary) authorizing (i) the execution, delivery and performance of
         this Agreement and the other Loan Documents to which it is a party and
         (ii) the borrowings contemplated hereunder, certified by the Secretary
         or an Assistant Secretary of such Loan Party as of the Acquisition
         Closing Date, which certificate shall be substantially in the form of
         Exhibit E and otherwise in form and substance reasonably satisfactory
         to the Administrative Agent and shall state that the resolutions
         thereby certified have not been amended, modified, revoked or
         rescinded.

                  (g) Incumbency Certificates. The Administrative Agent shall
         have received, with a counterpart for each Lender, a certificate of
         each Loan Party (other than any Subsidiary of the Borrower which is not
         a Significant Subsidiary), which certificate shall be substantially in
         the form of Exhibit E and otherwise in form and substance reasonably
         satisfactory to the Administrative Agent, dated the Acquisition Closing
         Date, as to the incumbency and signature of the officers of such Loan
         Party executing any Loan Document, executed by the President or any
         Vice President and the Secretary or any Assistant Secretary of such
         Loan Party.

                  (h) Corporate Documents. The Administrative Agent shall have
         received, with a counterpart for each Lender, true and complete copies
         of the certificate of incorporation and by-laws, or equivalent
         Governing Documents, of each Loan Party (other than any Subsidiary of
         the Borrower which is not a Significant Subsidiary), certified as of
         the Acquisition Closing Date as complete and correct copies thereof by
         the Secretary or an Assistant Secretary of such Loan Party, which
         certificate shall be substantially in the form of Exhibit E and
         otherwise in form and substance reasonably satisfactory to the
         Administrative Agent. No Governing Document of any Loan Party has been
         modified since the date of the applicable resolutions referred to in
         Section 8.1(f).

                  (i) Good Standing Certificates. The Administrative Agent shall
         have received, with a copy for each Lender, certificates dated as of a
         recent date from the Secretary of State or other

                                      -55-
<PAGE>   62

         appropriate authority, evidencing the good standing of each Loan Party
         (other than any Subsidiary of the Borrower which is not a Significant
         Subsidiary) (i) in the jurisdiction of its organization and (ii) in
         each other jurisdiction where its ownership, lease or operation of
         property or the conduct of its business requires it to qualify as a
         foreign Person except, as to this subclause (ii), where the failure to
         so qualify could not reasonably be expected, whether individually or in
         the aggregate, to have a Material Adverse Effect.

                  (j) Consents, Licenses and Approvals. The Administrative Agent
         shall have received, with a counterpart for each Lender, a certificate
         of a Responsible Officer of the Borrower (i) attaching copies of all
         consents, authorizations and filings referred to in Section 7.4, and
         (ii) stating that such consents, licenses and filings are in full force
         and effect, and each such consent, authorization and filing shall be in
         form and substance satisfactory to the Administrative Agent.

                  (k) Fees. The Administrative Agent shall have received the
         fees to be received on the Acquisition Closing Date.

                  (l) Legal Opinions. The Administrative Agent shall have
         received, with a counterpart for each Lender, the following executed
         legal opinions:

                           (i) the executed legal opinion of Vinson & Elkins
                  LLP, counsel to the Loan Parties, substantially in the form of
                  Exhibit F-1;

                           (ii) the executed legal opinion of Greenberg Traurig,
                  special counsel to the Loan Parties with respect to [LIST
                  NECESSARY LOCAL COUNSEL STATES], substantially in the form of
                  Exhibit F-2;

                           (iii) the executed legal opinion of Holland & Knight,
                  special counsel to the Loan Parties with respect to [LIST
                  NECESSARY LOCAL COUNSEL STATES], substantially in the form of
                  Exhibit F-3; and

                           (iv) the executed legal opinion of Vinson & Elkins
                  LLP, special counsel to the Loan Parties with respect to
                  bankruptcy matters relating to the non-consolidation of TO USA
                  and the Parent in the event of a bankruptcy or insolvency
                  proceeding, substantially in the form of Exhibit F-4;

         Each such legal opinion shall cover such other matters incident to the
         transactions contemplated by this Agreement as the Administrative Agent
         may reasonably require.

                  (m) Lien Searches. The Administrative Agent shall have
         received the results of a recent search by a Person satisfactory to the
         Administrative Agent, of the Uniform Commercial Code, judgment and tax
         lien filings which may have been filed with respect to personal
         property of each Loan Party (other than any Subsidiary of the Borrower
         which is not a Significant Subsidiary), and the results of such search
         shall be satisfactory to the Administrative Agent.

                  (n) Insurance. The Administrative Agent shall have received
         evidence in form and substance reasonably satisfactory to it that all
         of the requirements of Section 9.4 hereof shall have been satisfied.

                  (o) Management Employment Agreements. The Administrative Agent
         shall have received true and complete copies of all employment
         agreements relating to senior management

                                      -56-
<PAGE>   63

         of the Loan Parties, in each case in the form delivered to the Lenders
         prior to the date of this Agreement or with only such amendments,
         supplements and modifications thereto as shall be reasonably acceptable
         to the Required Lenders.

                  (p) Tax Sharing Agreement. The Administrative Agent shall be
         reasonably satisfied with all tax sharing arrangements relating to the
         Loan Parties, TO USA and any other Subsidiary of TO USA.

                  (q) L/C Cash Collateral Account. The Borrower shall have
         established the L/C Cash Collateral Account with the Administrative
         Agent and all actions necessary or advisable in the reasonable
         judgement of the Administrative Agent in order to perfect its security
         interest therein shall have been completed to the reasonable
         satisfaction of the Administrative Agent.

                  (r) No Material Adverse Effect. Since October 31, 2000, there
         has been no development or event which has had or could reasonably be
         expected to have a Material Adverse Effect; provided, that, for
         purposes of this condition, a Material Adverse Effect shall not be
         deemed to have occurred solely as a result of (i) changes in GAAP, (ii)
         the proposal, passage or implementation of any legislation adopting
         growth initiatives in the home building industry in one or more
         jurisdictions within the United States or (iii) changes in general
         economic conditions (including, without limitation, changes in interest
         rates).

         8.2 Conditions to Loans on the Refinancing Closing Date. The agreement
of each Term Loan Lender to make the Term Loans requested to be made by it and
the agreement of each Revolving Credit Lender to make the Revolving Credit Loans
requested to be made by it in connection with the refinancing of the Senior
Notes is subject to the satisfaction, immediately prior to or concurrently with
the making of such Loan on the Refinancing Closing Date, of the conditions
precedent set forth in Sections 8.1 and 8.3 and of the following conditions
precedent:

                  (a) Refinancing. All or such portion of the Senior Notes as
         have been submitted for the repurchase by the holders thereof in
         accordance with the Senior Notes Documents shall immediately upon the
         funding of the Term Loans and the Revolving Credit Loans to be made on
         the Refinancing Closing Date, be repaid in full.

                  (b) Consents, Licenses and Approvals. The Administrative Agent
         shall have received, with a counterpart for each Lender, a certificate
         of a Responsible Officer of the Borrower (i) attaching copies of all
         consents, authorizations and filings required in order to consummate
         the refinancing of such Senior Notes and (ii) stating that such
         consents, licenses and filings are in full force and effect, and each
         such consent, authorization and filing shall be in form and substance
         satisfactory to the Administrative Agent.

         8.3 Conditions to Each Extension of Credit. The agreement of each
Lender to make any Loan requested to be made by it on any date (including,
without limitation, its initial Loan and the Loans to be made on the Refinancing
Closing Date), the agreement of the Issuing Lender to issue any Letter of Credit
(including, without limitation, the initial issuance of a Letter of Credit) and
the agreement of each Revolving Credit Lender to agree to a Commitment Increase
is subject to the satisfaction of the following conditions precedent:

                  (a) Representations and Warranties. Each of the
         representations and warranties made by the Borrower and the other Loan
         Parties in or pursuant to the Loan Documents (other than Section 7.2,
         solely in the case of the initial extension of credit hereunder) shall
         be true and correct in all material respects on and as of such date,
         before and after giving effect to the

                                      -57-
<PAGE>   64

         extensions of credit to be made on such date and to the application of
         the proceeds therefrom, as though made on and as of such date (except
         for any such representations or warranties that, by their terms, refer
         to a specific date other than the date of such extensions of credit, in
         which case as of such specific date).

                  (b) No Default. No Default or Event of Default shall have
         occurred and be continuing on such date or shall result from the
         extensions of credit to be made on such date or from the application of
         the proceeds therefrom.

                  (c) Borrowing Base. After giving effect to all Loans and
         Letters of Credit requested to be made on such date, the Borrowing Base
         at such time (as reflected on the Borrowing Base Certificate most
         recently delivered to the Administrative Agent) shall be greater than
         or equal to Consolidated Total Indebtedness at such time.

                  (d) Additional Matters. The Administrative Agent shall have
         received such other approvals, opinions, documents and information as
         the Administrative Agent or any relevant Lender though the
         Administrative Agent shall reasonably request.

Each borrowing by the Borrower hereunder shall constitute a representation and
warranty by the Borrower as of the date thereof that the conditions contained in
this Section 8.3 have been satisfied.

         8.4 Determinations Under Sections 8.1 and 8.2. For purposes of
determining compliance with the conditions specified in Sections 8.1 and 8.2,
each Lender shall be deemed to have consented to, approved or accepted or to be
satisfied with each document or other matter required thereunder to be consented
to or approved by or be acceptable or satisfactory to the Lenders unless an
officer of the Administrative Agent responsible for the transactions
contemplated by the Loan Documents shall have received notice from such Lender
prior to the Acquisition Closing Date or the Refinancing Closing Date, as the
case may be, specifying its objection thereto and, if the extensions of credit
to be made on each such date consists of making Loans, such Lender shall not
have made available to the Administrative Agent such Lender's Pro Rata Share of
such Loans.

         SECTION 9. AFFIRMATIVE COVENANTS

         The Borrower hereby agrees that, so long as any of the Commitments
remain in effect or any amount is owing to any Lender or the Administrative
Agent hereunder or under any other Loan Document, the Borrower shall and (except
in the case of delivery of financial information, reports and notices) shall
cause each of its Subsidiaries and (in the case of Section 9.11, each of the
other Loan Parties) to:

         9.1 Financial Statements and Related Information. Furnish to the
Administrative Agent and each Lender:

                  (a) as soon as available and in any event within 90 days after
         the end of each fiscal year of the Borrower, a copy of the annual audit
         report for such fiscal year for the Borrower and its Subsidiaries,
         including therein the consolidated balance sheet of the Borrower and
         its Subsidiaries as at the end of such year and the related
         consolidated statements of income, retained earnings and cash flows of
         the Borrower and its Subsidiaries for such fiscal year, setting forth
         in each case in comparative form the corresponding figures for the
         previous fiscal year of the Borrower, accompanied by an unqualified
         opinion or an opinion otherwise reasonably acceptable to the Required
         Lenders of BDO Siedman or other independent certified public
         accountants of nationally recognized standing;

                                      -58-
<PAGE>   65

                  (b) as soon as available and in any event not later than 45
         days after the end of each of the first three fiscal quarters of each
         fiscal year of the Borrower, the unaudited consolidated balance sheet
         of the Borrower and its Subsidiaries as at the end of such fiscal
         quarter and the related unaudited consolidated statements of income,
         retained earnings and cash flows of the Borrower and its Subsidiaries
         for such fiscal quarter and the period commencing at the end of the
         previous fiscal year of the Borrower and ending with the end of such
         fiscal quarter, setting forth in each case in comparative form the
         corresponding figures for the corresponding period in the immediately
         preceding fiscal year;

                  (c) concurrently with the delivery of the financial statements
         referred to in clauses (a) and (b) of this Section 9.1, a certificate
         of a Responsible Officer (i) stating that the consolidated financial
         statements of the Borrower and its Subsidiaries delivered with such
         certificate (A) fairly present in all material respects the
         consolidated financial condition of the Borrower and its Subsidiaries
         as of the last day of the applicable fiscal quarter or fiscal year, as
         the case may be, and the consolidated results of operations and cash
         flow of the Borrower and its Subsidiaries for the applicable fiscal
         quarter or fiscal year, and (B) subject, in the case of financial
         statements delivered pursuant to Section 9.1(b), to the requirements
         for footnotes and normal end of year audit adjustments, have been
         prepared in accordance with GAAP (or a reconciliation statement has
         been delivered together therewith conforming such consolidated
         financial statements to GAAP), (ii) no Default or Event of Default has
         occurred and is continuing or, if a Default or Event of Default has
         occurred and is continuing, a statement as to the nature thereof, the
         period of time such Default or Event of Default has existed and been
         continuing and the action that the Borrower has taken and/or proposes
         to take with respect thereto, (iii) setting forth a schedule of the
         computations used by the Borrower in determining compliance with the
         covenants contained in Section 10.1, 10.4(f), 10.6(c), 10.6(d), 10.7(d)
         and 10.7(h) and demonstrating the pro forma availability under Section
         10.6(c) and 10.6(d) and (iv) comparing actual financial results to
         projected performance for such period, with a detailed discussion of
         any variances;

                  (d) as soon as available and in any event within 15 days
         following the end of each calendar month, a Borrowing Base Certificate
         showing the Borrowing Base as of the last day of such month, certified
         as complete and correct by a Responsible Officer;

                  (e) as soon as available and in any event not later than 30
         days prior to July 1 and January 1 of each year, projections prepared
         by management of the Borrower of the consolidated balance sheets and
         consolidated statements of income, retained earnings and cash flows of
         the Borrower and its Subsidiaries on a quarterly basis for the next
         12-month period, such projections to be prepared in good faith on the
         basis of the assumptions stated therein, which assumptions were fair in
         light of the conditions existing at the time of delivery of such
         forecasts, and represent, at the time of delivery, the Borrower's best
         estimate of its future financial performance;

                  (f) as soon as available and in any event not later than the
         first day of each calendar quarter, (i) a summary, in form and
         substance reasonably satisfactory to the Administrative Agent, as to
         the Borrower and its Subsidiaries which are Loan Parties, of all
         construction in progress, land development activity and operations of
         all residential projects owned, wherever located, (ii) a land inventory
         analysis report, in form and substance reasonably satisfactory to the
         Administrative Agent, showing, as to the Borrower and each of its
         Subsidiaries which is a Loan Party, inventory of sold but unclosed
         Housing Units together with a schedule indicating (1) project name, (2)
         location, (3) number of lots/units, (4) closed lots/units, (5)
         remaining lots/units, (6) lots/units completed or under construction
         (segregated by sold, spec and model lots/units), (7) lots/units sold
         but not started, (8) lots/units under contract and (9) lots/units not
         sold and not

                                      -59-
<PAGE>   66

         under construction and (iii) a report of quarterly sales, on a
         homebuilding divisional basis, in form and substance reasonably
         satisfactory to the Administrative Agent;

                  (g) promptly upon receipt thereof, copies of all "management
         letters" submitted to the Parent or any of its Subsidiaries by any
         independent public accountants of the Parent or any of its Subsidiaries
         in connection with each annual audit of its financial statements made
         by such accountants;

                  (h) promptly and in any event within five Business Days after
         the sending or filing thereof, copies of all proxy statements,
         financial statements, change reports and other reports that the Parent
         or any of its Subsidiaries sends to its stockholders, partners or
         members (or equivalent persons thereto), and copies of all regular,
         periodic and special reports and information forms, and all
         registration statements, prospectuses and information memoranda, that
         the Parent or any of its Subsidiaries files with the Securities and
         Exchange Commission or any Governmental Authority that may be
         substituted therefor, or with any national or international securities
         exchange, and copies of all private placement or offering memoranda
         pursuant to which securities of the Parent or any of its Subsidiaries
         that are exempt from registration under the Securities Act are proposed
         to be issued and sold;

                  (i) promptly and in any event within three Business Days after
         the furnishing or receipt thereof, copies of any statement or report
         furnished to or received from any other holder of the securities of the
         Parent or any of its Subsidiaries pursuant to the terms of any
         indenture, loan or credit agreement, receivables purchase agreement or
         similar agreement of the Parent or any of its Subsidiaries with amounts
         outstanding or having commitments to extend credit in an aggregate
         principal amount of at least $1,000,000 (including, without limitation,
         any amendments, waivers or consents given or requested in respect
         thereof and any notices of default, acceleration or redemption
         delivered thereunder) and not otherwise required to be furnished to the
         Administrative Agent and the Lenders pursuant to any other clause of
         this Section 9;

                  (j) during the month of November in each calendar year, a
         report of a reputable insurance broker summarizing the insurance
         coverage in effect for the Parent and each of its Subsidiaries,
         specifying therein the type, carrier, amount, deductibles and
         co-insurance requirements and expiration dates thereof and containing
         such additional information as any of the Lenders, through the
         Administrative Agent, may reasonably request; and

                  (k) promptly, such additional financial and other information
         respecting the Parent or any of its Subsidiaries as any Lender through
         the Administrative Agent may from time to time reasonably request.

         9.2 Compliance with Laws, Etc.

                  (a) Comply, in all material respects, with all applicable
         Requirements of Law, such compliance to include, without limitation,
         compliance with ERISA.

                  (b) Without limitation of clause (a) of this Section 9.2, (i)
         comply (and require all lessees and other Persons operating or
         occupying any of its properties to comply, in all material respects,
         with all of the applicable Environmental Laws and the Environmental
         Permits applicable to such Person or its operations or properties; (ii)
         obtain and renew all of the Environmental Permits necessary for the
         ownership or operation of their respective properties or the conduct of
         their respective businesses as now conducted and as proposed to be
         conducted; and (iii) conduct any investigation, study, sampling or
         testing, and undertake any cleanup, removal,

                                      -60-
<PAGE>   67

         remedial or other action, necessary to remove and clean up all of the
         Materials of Environmental Concern from any of its properties in
         accordance with the requirements of all applicable Environmental Laws,
         except, in the case of clause (ii) or (iii) of this Section 9.2(b),
         where the failure to obtain or renew any such Environmental Permit, to
         conduct any such investigation, study, sampling or testing or to
         undertake any such cleanup, removal, remedial or other action, either
         individually or in the aggregate, could not reasonably be expected (A)
         whether individually or in the aggregate, to have a Material Adverse
         Effect or (B) to subject the Borrower or any of its Subsidiaries to any
         criminal penalty or liability or to subject the Administrative Agent or
         any of the Lenders to any criminal penalty or liability or (except for
         nonmaterial fines for which the Administrative Agent or such Lender is
         fully indemnified under Section 13.5) any civil penalty or liability;
         provided, however, that neither the Borrower nor any
         of its Subsidiaries shall be required to undertake any such cleanup,
         removal, remedial or other action otherwise required under this Section
         9.2(b) to the extent that the amount, applicability or validity thereof
         is being contested in good faith and by proper proceedings diligently
         conducted and appropriate and adequate reserves are being maintained by
         the Borrower or its applicable Subsidiary with respect to such
         circumstances in accordance with GAAP.

         9.3 Payment of Taxes, Etc. Pay and discharge to the extent due and
payable and before the same shall become delinquent, (i) all federal, state and
other material taxes, assessments, reassessments, levies and other governmental
charges imposed upon it or upon its property, assets, income or franchises and
(ii) all lawful claims that, if unpaid, might by law become a Lien upon its
property and assets or any part thereof, provided, however, that neither the
Borrower nor any of its Subsidiaries shall be required to pay or discharge any
such tax, assessment, reassessment, levy, charge or claim the amount,
applicability or validity of which is being contested in good faith and by
proper proceedings diligently conducted and as to which appropriate and adequate
reserves are being maintained by the Borrower or its applicable Subsidiary in
accordance with GAAP, unless and until any Lien resulting therefrom attaches to
its property and assets and becomes enforceable against its other creditors.

         9.4 Maintenance of Insurance. Maintain insurance for their respective
properties, assets and businesses (i) with insurance companies or associations
that have, or that have directly reinsured such insurance with insurance
companies or associations that have, an A.M. Best Company claims paying ability
rating of at least "A-/IX" (or the then equivalent rating) and (ii) of such
types (including, without limitation, insurance against theft and fraud and
against loss or damage by fire, flood, explosion or hazard of or to property and
general public liability insurance), in such amounts and with such deductibles,
covering such casualties and contingencies and otherwise on such terms as are at
least as favorable as those usually carried by companies of established
reputations engaged in similar businesses and owning similar properties and
assets in the same general areas in which the Borrower or its applicable
Subsidiary operates or as may otherwise be required by applicable Requirements
of Law.

         9.5 Preservation of Corporate Existence, Etc. Preserve and maintain its
existence, legal structure, organization, rights (statutory and pursuant to its
Governing Documents), permits, licenses, approvals, privileges and franchises;
provided, however, that the Borrower and its Subsidiaries (a) may consummate any
merger or consolidation otherwise expressly permitted under Section 10.4 and (b)
may amend, supplement or otherwise modify their rights under their respective
Governing Documents to the extent otherwise expressly permitted under Section
10.14; and provided, further, however, that neither the Borrower nor any of its
Subsidiaries shall be required to preserve any permit, license, approval,
privilege or franchise if the board of directors (or the persons performing
similar functions) of the Borrower or such Subsidiary shall determine in good
faith that the preservation thereof is no longer desirable in the conduct of the
business of the Borrower or such Subsidiary, as the case may be, and that the
loss thereof is not disadvantageous in any material respect to the Borrower,
such Subsidiary or the Lenders or, solely in the case of any such permit,
license or qualification to do business as a foreign

                                      -61-
<PAGE>   68

corporation, limited partnership or limited liability company in any
jurisdiction, that the loss thereof, either individually or in the aggregate,
could not reasonably be expected, whether individually or in the aggregate, to
have a Material Adverse Effect.

         9.6 Visitation Rights. At any reasonable time during normal business
hours and upon reasonable notice and from time to time, permit the
Administrative Agent or any of the Lenders, or any agents or representatives
thereof (so long as such agents or representatives are or agree to be bound by
the provisions of Section 13.14, to examine and make copies of and abstracts
from the records and books of account of, and to visit the properties of, the
Borrower and its Subsidiaries and to discuss the affairs, finances and accounts
of the Borrower and/or any of its Subsidiaries with any of their officers or
directors and with their independent public accountants (and, in furtherance
thereof, the Borrower shall deliver to any independent public accountants
engaged by the Borrower or any of its Subsidiaries alter the date of this
Agreement a letter from the Borrower, on behalf of itself and its Subsidiaries,
advising such accountants that the Administrative Agent, on behalf of the
Lenders, has been authorized to exercise all rights of the Borrower to require
such accountants to disclose any and all financial statements and any other
information relating to the financial condition, operations or performance of
the Borrower or any of its Subsidiaries that they may have and directing such
accountants to comply with any reasonable request of the Administrative Agent
for such information).

         9.7 Keeping of Books. Keep proper books of record and account in which
accurate entries shall be made of all of the financial transactions and the
property, assets and businesses of the Borrower and each of its Subsidiaries
(including, without limitation, the establishment and maintenance of adequate
and appropriate reserves) in accordance with GAAP and all applicable
Requirements of Law.

         9.8 Maintenance of Properties, Etc. (i) Maintain and preserve all of
its material properties that, either individually or in the aggregate, are
necessary in the conduct of its business in good working order and condition,
ordinary wear and tear and casualty and condemnation excepted, and (ii) make,
from time to time, all repairs, renewals, additions, replacements, betterments
and improvements of such properties that are reasonably necessary in order to
permit the business and activities carried on in connection therewith to be
properly conducted at all times.

         9.9 Notices. Deliver to the Administrative Agent and each Lender:

                  (a) as soon as possible and in any event within three Business
         Days after the occurrence of each Default or any event, development or
         occurrence that, either individually or in the aggregate, could
         reasonably be expected, whether individually or in the aggregate, to
         have a Material Adverse Effect continuing on the date of such
         statement;

                  (b) promptly and in any event within five Business Days after
         receipt thereof, notice of any actual, pending or threatened
         suspension, termination or revocation of any of the Governmental
         Authorizations of the Parent or any of its Subsidiaries that is
         necessary to own or lease and operate their respective property and
         assets and to conduct their respective businesses as now conducted and
         as proposed to be conducted, or any enjoinment, barring or suspension
         of the ability of the Parent or any such Subsidiary to conduct any of
         its businesses in the ordinary course.

                  (c) promptly and in any event within five Business Days after
         knowledge of the commencement thereof, notice of all actions, suits,
         investigations, litigation, arbitrations and proceedings against or
         affecting the Parent or any of its Subsidiaries or any of the property
         or assets thereof in any court or before any arbitrator or by or before
         any Governmental Authority of any kind (i) that, either individually or
         in the aggregate, could reasonably be expected, whether

                                      -62-
<PAGE>   69

         individually or in the aggregate, to have a Material Adverse Effect or
         (ii) that could reasonably be expected to adversely affect the
         legality, validity, binding effect or enforceability of any aspect of
         the Transaction, any of the Loan Documents or any of the other
         transactions contemplated thereby (and, in each case, upon the
         reasonable request of the Administrative Agent, any other information
         available to the Parent or any of its Subsidiaries with respect to any
         of the foregoing that would enable the Administrative Agent and the
         Lenders to more fully evaluate such action, suit, investigation.
         litigation, arbitration or proceeding, unless the Parent or the
         applicable Subsidiary is precluded from disclosing any such report or
         statement pursuant to a confidentiality agreement with the applicable
         Governmental Authority);


                 (d) as soon as possible and in any event within 30 days after
         the Borrower knows or has reason to know thereof, notice of (i) the
         occurrence or expected occurrence of any Reportable Event with respect
         to any Plan, a failure to make any required contribution to a Plan, the
         creation of any Lien in favor of the PBGC or a Plan or any withdrawal
         from, or the termination, Reorganization or Insolvency of, any
         Multiemployer Plan or (ii) the institution of proceedings or the taking
         of any other action by the PBGC or the Borrower or any Commonly
         Controlled Entity or any Multiemployer Plan with respect to the
         withdrawal from, or the terminating, Reorganization or Insolvency of,
         any Plan;


                 (e) within ten Business Days after receipt thereof, copies of
         all Revenue Agent Reports (Internal Revenue Service form 886) or other
         written proposals of the Internal Revenue Service that propose,
         determine or otherwise set forth adjustments (whether positive or
         negative) to the United States federal income tax liability of the
         affiliated group (within the meaning of Section 1504(a)(l) of the Code)
         of which the Borrower is a member aggregating $500,000 or more; (ii)
         promptly and in any event within five Business Days after the due date
         (after giving effect to all applicable extensions) for filing the final
         federal income tax return in respect of each taxable year of the
         Borrower, a certificate of the Borrower, duly executed by a Responsible
         Officer thereof, stating that the common parent of the affiliated group
         (within the meaning of Section 1504(a)(l) of the Code) of which the
         Borrower is a member has paid to the Internal Revenue Service or other
         relevant taxation authority the full amount that such affiliated group
         is required to pay in respect of United States federal income taxes for
         such taxable year (other than any portion of such amount which is being
         contested in good faith and by proper proceedings diligently conducted
         and as to which appropriate and adequate reserves are being maintained
         in accordance with GAAP) and that the Parent and each of its
         Subsidiaries have received any amount payable to them, and have not
         paid amounts in respect of taxes (federal, state, local or foreign) in
         excess of the amount the Parent or such Subsidiary is required to pay,
         under the established tax sharing arrangements of the Parent and its
         Affiliates in respect of such taxable year; and (iii) promptly and in
         any event within ten Business Days after receipt thereof, copies of the
         determination of any request for a ruling or determination letter from
         the Internal Revenue Service or any other taxation authority or
         Governmental Authority regarding the actual or asserted tax liability
         or deficiency of the Parent or any of its Subsidiaries.

                 (f) promptly and in any event within five Business Days after
         the assertion or occurrence thereof:

                     (i) notice of any condition or occurrence on or arising
                 from any property owned or operated by the Borrower or any of
                 its Subsidiaries that resulted or is alleged to have resulted
                 in noncompliance in any material respect by the Borrower or
                 such Subsidiary with any applicable Environmental Law or
                 Environmental Permit;


                                      -63-
<PAGE>   70
                     (ii) any condition or occurrence on any property owned or
                 operated by the Borrower or any of its Subsidiaries that could
                 reasonably be expected to cause such property to be subject to
                 any material restrictions on the ownership, occupancy or use
                 thereof or on the transferability of such property by the
                 Borrower or its applicable Subsidiary under any Environmental
                 Law; and

                     (iii) the taking of any removal or remedial action
                 involving material costs or liabilities in response to the
                 actual or alleged presence of any Hazardous Material on any
                 property owned or operated by the Borrower or any of its
                 Subsidiaries as required by any Environmental Law, any
                 Environmental Permit or any Governmental Authority.

         Each notice pursuant to this Section shall be accompanied by a
statement of a Responsible Officer setting forth details of the occurrence
referred to therein and stating what action the Borrower has taken and proposes
to take with respect thereto.


         9.10 Interest Rate Hedge Agreements. As soon as practicable and in any
event not later than 60 days after the Acquisition Closing Date, implement
interest rate hedging policies and practices reasonably satisfactory to the
Administrative Agent and, thereafter, maintain compliance with such policies and
practices.

         9.11 Covenant to Give Security. Promptly following the earlier of (i)
any Default under Section 11(a) or Section 11(f) or any Event of Default or (ii)
the occurrence and continuance of any "Default" or "Event of Default" (as
defined in the Acquisition Bridge Facility Documents), so long as all Senior
Notes shall have been repaid in full at such time and so long as TO USA shall
have any Indebtedness outstanding:

                 (a) execute and deliver to the Administrative Agent for the
         benefit of the Guaranteed Parties, such security agreements, pledge
         agreements, mortgages, deeds of trust or other similar agreements (the
         "Requested Collateral Documents") as the Administrative Agent or the
         Required Lenders through the Administrative Agent shall reasonably
         request in order to create and perfect a valid, first priority (subject
         to Liens expressly permitted under Section 10.3), lien on and security
         interest in the assets and property of the Loan Parties designated by
         the Administrative Agent or the Required Lenders through the
         Administrative Agent, in each case in form and substance reasonably
         satisfactory to the Administrative Agent and the Required Lenders;

                 (b) deliver to the Administrative Agent all stock certificates,
         and other instruments evidencing certificated securities and make all
         filings and take all other actions reasonably requested by the
         Administrative Agent or the Required Lenders through the Administrative
         Agent in order to perfect the lien and security interest created under
         the Requested Collateral Documents;

                 (c) deliver to the Administrative Agent and the Lenders such
         other corporate documents, certificates and legal opinions as the
         Administrative Agent or the Required Lenders through the Administrative
         Agent shall reasonably request;

                 (d) deliver to the Administrative Agent all due diligence
         documentation and other information relating to the collateral covered
         by the Requested Collateral Documents as is reasonably requested by the
         Administrative Agent or the Required Lenders through the Administrative
         Agent, including, without limitation, title insurance policies,
         surveys, engineering reports, environmental reports, lien searches,
         certificates of occupancy or other permits required by applicable
         Requirements of Law; and


                                      -64-

<PAGE>   71

                 (e) at any time and from time to time, execute and deliver to
         the Administrative Agent any and all further instruments and documents
         and take all other actions as the Administrative Agent or the Required
         Lenders through the Administrative Agent may reasonably deem necessary
         or desirable in order to obtain the full benefits of, or to perfect and
         preserve the liens and security interest created under such Requested
         Collateral Documents.

SECTION 10. NEGATIVE COVENANTS

         The Borrower hereby agrees that, so long as any of the Commitments
remain in effect or any amount is owing to any Lender or the Administrative
Agent hereunder or under any other Loan Document, the Borrower shall not, and
shall not permit any of its Subsidiaries to, directly or indirectly:

         10.1 Financial Condition Covenants and Inventory Composition Covenants.

                 (a) Maintenance of Consolidated Tangible Net Worth. Permit
         Consolidated Tangible Net Worth at any time to be less than the sum of
         (i) $[______________[90% OF ACTUAL AMOUNT ON MOST RECENT FINANCIAL
         STATEMENTS]] plus (ii) an amount equal to 50% of Consolidated Net
         Income for each fiscal quarter of the Borrower ending after the date
         hereof other than any fiscal quarter of the Borrower for which
         Consolidated Net Income for such fiscal quarter is less than zero plus
         (iii) 90% of the Net Proceeds of any issuance of Capital Stock by the
         Borrower or any of its Subsidiaries to any Person other than the
         Borrower or any of its wholly-owned Subsidiaries.

                 (b) Leverage Ratio. Permit the Leverage Ratio at any time to be
         greater than 2.50 to 1.00.

                 (c) Fixed Charge Coverage Ratio. Permit as of the last day of
         any Measurement Period the ratio of (i) Consolidated EBITDA for such
         period to (ii) Consolidated Fixed Charges for such period to be less
         than 2.00 to 1.00.

                 (d) Unsold Land Ratio. Permit at any time the ratio of
         (i) the aggregate Actual Costs of all Unsold Land at such time to
         (ii) Consolidated Tangible Net Worth at such time to be greater
         than 1.50 to 1.00.

                 (e) Raw Land Ratio. Permit at any time the ratio of (i) the
         aggregate Actual Costs of all Raw Land at such time to (ii)
         Consolidated Tangible Net Worth at such time to be greater than 0.20 to
         1.00.

                 (f) Maximum Number of Model Homes. Permit the aggregate number
         of Model Homes owned by the Borrower and its Subsidiaries at any time
         to exceed 10% of the aggregate number of Housing Units sold by the
         Borrower and its Subsidiaries during the most recently ended
         Measurement Period.

                 (g) Maximum Number of Spec Homes. Permit the aggregate number
         of Spec Homes owned by the Borrower and its Subsidiaries at any time to
         exceed 25% of the aggregate number of Housing Units sold by the
         Borrower and its Subsidiaries during the most recently ended
         Measurement Period.

         10.2 Limitation on Indebtedness. Create, incur, assume or suffer to
exist any Indebtedness, except:

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<PAGE>   72
                 (a) Indebtedness of the Loan Parties under the Loan Documents;

                 (b) Indebtedness of any Loan Party (other than the Parent) to
         any other Loan Party (other than the Parent); provided, that all such
         Indebtedness owing to the Borrower shall be subordinated to the
         Obligations of the Borrower under and in respect of the Loan Documents
         on the terms set forth in Exhibit G;

                 (c) Indebtedness of the Borrower and any of its Subsidiaries
         secured by Liens expressly permitted under Section 10.3(d) in an
         aggregate principal amount, when aggregated with the aggregate
         principal amount of all Indebtedness incurred under Section 10.2(d),
         not to exceed $25,000,000 at any time outstanding;

                 (d) Financing Leases that, when aggregated with the aggregate
         principal amount of all Indebtedness incurred under Section 10.2(c), do
         not exceed $25,000,000 at any time outstanding;

                 (e) Indebtedness of the Borrower and its Subsidiaries
         outstanding on the date hereof and listed on Schedule 10.2;

                 (f) Indebtedness of the Borrower in respect of interest rate
         Hedge Agreements entered into from time to time after the date of this
         Agreement with counterparties that are Lenders (or affiliates of
         Lenders) in an aggregate notional amount not to exceed (i) the
         aggregate notional amount of the interest rate Hedge Agreements
         required to be maintained pursuant to Section 9.10 minus (ii) the
         aggregate notional amount of all interest rate Hedge Agreements that
         constitute Investments made under Section 10.7; provided, that in all
         cases under this clause (f) such interest rate Hedge Agreements shall
         be nonspeculative in nature (including, without limitation, with
         respect to the term and purpose thereof);

                 (g) Contingent Obligations of the Borrower guaranteeing all or
         any portion of the outstanding Obligations of any other Loan Party;
         provided, that each such Obligation is not otherwise prohibited under
         the terms of the Loan Documents;

                 (h) Indebtedness solely of the Financial Services Subsidiary;

                 (i) Indebtedness of the Borrower and its Subsidiaries not
         otherwise permitted under this Section 10.2 in an aggregate principal
         amount not to exceed $10,000,000 at any time outstanding; provided,
         that with respect to any such Indebtedness issued or incurred pursuant
         to this clause (i), (i) such Indebtedness shall not have a maturity
         date or any scheduled or mandatory redemption or repurchase date prior
         to six months after the Revolving Credit Termination Date, (ii) such
         Indebtedness shall not be guaranteed or otherwise credit enhanced by
         the Borrower or any other Loan Party, (iii) the other terms and
         conditions of such Indebtedness (and of any agreement entered into and
         of any instrument issued in connection therewith) shall be no less
         favorable to the Borrower and its Subsidiaries or to the rights or
         interests of the Lenders than the terms of the Loan Documents and (iv)
         immediately before and immediately after giving pro forma effect to
         such Indebtedness, no Default or Event of Default shall have occurred
         and be continuing;

                 (j) endorsement of negotiable instruments for deposit or
         collection or similar transactions in the ordinary course of business;
         and


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<PAGE>   73
                 (k) Indebtedness extending the maturity of, or refunding,
         refinancing or replacing, in whole or in part, any Indebtedness
         incurred under any of clauses (b), (c), (d), (e) (except to the extent
         Schedule 10.2 provides that such Indebtedness shall not be extended,
         refunded, refinanced or replaced), (g), (h) and (i) of this Section
         10.2; provided, however, that (i) the aggregate principal amount of
         such extended, refunding, refinancing or replacement Indebtedness shall
         not be increased above the principal amount thereof and the premium, if
         any, payable thereon outstanding immediately prior to such extension,
         refunding, refinancing or replacement, (ii) the direct and contingent
         obligors therefor shall not be changed as a result of or in connection
         with such extension, refunding, refinancing or replacement, (iii) such
         extended, refunding, refinancing or replacement Indebtedness shall not
         mature prior to the stated maturity date or mandatory redemption date
         of the Indebtedness being so extended, refunded, refinanced or
         replaced, (iv) if the Indebtedness being so extended, refunded,
         refinanced or replaced is subordinated in right of payment or otherwise
         to the Obligations of the Borrower or any of its Subsidiaries under and
         in respect of the Loan Documents, such extended, refunding, refinancing
         or replacement Indebtedness shall be subordinated to such Obligations
         to at least the same extent, (v) the terms of any such extending,
         refunding, refinancing or replacement Indebtedness (and of any
         agreement entered into and of any instrument issued in connection
         therewith) shall be no less favorable to the Borrower and its
         Subsidiaries or to the rights or interests of the Lenders than the
         terms of the Indebtedness being so extended, refunded, refinanced or
         replaced and (vi) immediately before and immediately after giving pro
         forma effect to any such extension, refunding, refinancing or
         replacement, no Default or Event of Default shall have occurred and be
         continuing.

         10.3 Limitation on Liens. Create, incur, assume or suffer to exist any
Lien on or with respect to any of its property or assets of any character
(including, without limitation, accounts), whether now owned or hereafter
acquired, or sign or file or suffer to exist under the Uniform Commercial Code
or any similar Requirements of Law of any jurisdiction, a financing statement
(or the equivalent thereof) that names the Borrower or any of its Subsidiaries
as debtor, or sign or suffer to exist any security agreement authorizing any
secured party thereunder to file any such financing statement (or the equivalent
thereof), or sign or suffer to exist any agreement or arrangement for the sale
of any of its property or assets subject to an understanding or agreement,
contingent or otherwise, to repurchase such property or assets (including sales
of accounts receivable with recourse to the Borrower or any of its
Subsidiaries), or assign any accounts or other right to receive income,
excluding, however, from the operation of the foregoing restrictions:

                 (a) Liens created under the Loan Documents;

                 (b) Permitted Liens;

                 (c) Liens existing on the date hereof and described on Schedule
         10.3;

                 (d) purchase money Liens upon or in real property or equipment
         acquired or held by the Borrower or any of its Subsidiaries in the
         ordinary course of business to secure the purchase price of such real
         property or equipment or to secure Indebtedness incurred solely for the
         purpose of financing the acquisition, construction or improvement of
         any such real property or equipment to be subject to such Liens, or
         Liens existing on any such real property or equipment at the time of
         its acquisition or the completion of its construction or improvement
         (other than any such Liens created in contemplation of such
         acquisition, construction or improvement that do not secure the
         purchase price of such real property or equipment); provided, however,
         that no such Lien shall extend to or cover any property or assets other
         than the real property or equipment being so acquired,
         constructed or improved; and provided, further that (i) the principal
         amount of Indebtedness secured by any such Lien shall
         not exceed 100% of the lesser of (A) the cost to the

                                      -67-
<PAGE>   74

         Borrower or the applicable Subsidiary of the real property or
         equipment to be subject to any such Lien (including all such
         Indebtedness secured thereby, whether or not assumed) and (B) the fair
         market value of such real property or equipment, determined as of the
         date of acquisition, construction or improvement thereof; and (ii) any
         Indebtedness secured by Liens shall otherwise be expressly permitted
         under Section 10.2(c) and shall not otherwise be prohibited under the
         terms of the Loan Documents;

                 (e) Liens arising solely in connection with Financing Leases
         otherwise permitted under Section 10.2(d) and not otherwise prohibited
         under the terms of the Loan Documents; provided, that no such Lien
         shall extend to or cover any property or assets other than property or
         assets subject to such Financing Leases;

                 (f) deposits made, and letters of credit issued, to secure the
         performance of operating leases of the Borrower and its Subsidiaries in
         the ordinary course of business; provided that no such Lien shall
         extend to or cover any property or assets other than such deposit or
         such letter of credit and the property and assets subject to such
         operating lease, as applicable; and provided, further, that any such
         operating lease shall not otherwise be prohibited under the terms of
         the Loan Documents;

                 (g) Liens arising solely from precautionary filings of
         financing statements under the Uniform Commercial Code of the
         applicable jurisdictions in respect of operating leases of the Borrower
         or any of its Subsidiaries not otherwise prohibited under the terms of
         the Loan Documents;

                 (h) Liens upon any of the property and assets of the Financial
         Services Subsidiary to secure Obligations not otherwise prohibited
         under the terms of the Loan Documents; and

                 (i) the replacement, extension or renewal of any Lien otherwise
         permitted to be created or to exist under clauses (c) (except to the
         extent Schedule 10.3 provides that any such Lien shall not be replaced,
         extended or renewed), (d), (e), (f) and (h) of this Section 10.3 upon
         or in the same property and assets theretofore subject thereto;
         provided, that no such extension, renewal or replacement shall extend
         to or cover any property or assets not theretofore subject to the Lien
         being extended, renewed or replaced and shall not secure any additional
         Indebtedness or other Obligations; and provided, further, that any
         Indebtedness secured by such Liens shall otherwise be permitted under
         the terms of the Loan Documents.

         10.4 Limitation on Fundamental Changes. Enter into any merger,
consolidation or amalgamation, or liquidate, wind up or dissolve itself (or
suffer any liquidation or dissolution), or convey, sell, lease, assign, transfer
or otherwise dispose of, all or substantially all of its property, business or
assets, except:

                 (a) the Borrower may consummate the Merger;

                 (b) any Subsidiary of the Borrower may be merged or
         consolidated with or into the Borrower, so long as the Borrower is the
         continuing or surviving corporation;

                 (c) any Subsidiary of the Borrower may be merged or
         consolidated with or into any other Subsidiary of the Borrower that is
         a Loan Party, so long as such Loan Party is the continuing or surviving
         corporation;


                                      -68-
<PAGE>   75


                 (d) any Subsidiary of the Borrower that is not a Loan Party may
         be merged or consolidated with or into, and may sell, lease, transfer
         or otherwise dispose of any or all of its assets (upon voluntary
         liquidation or otherwise) to, any other Subsidiary of the Borrower that
         is not a Loan Party;

                 (e) any Subsidiary of the Borrower may sell, lease, transfer or
         otherwise dispose of any or all of its assets (upon voluntary
         liquidation or otherwise) to the Borrower or any other Subsidiary of
         the Borrower that is a Loan Party; and

                 (f) in connection with any purchase or other acquisition of
         Capital Stock of, or property and assets of, any Person permitted under
         Section 10.7(h), any of the Subsidiaries of the Borrower may merge into
         or consolidate with any other Person or permit any other Person to
         merge into or consolidate with it; provided, that, if any such
         Subsidiary is a Loan Party, the Person formed by such merger or
         consolidation shall be a Loan Party; and provided, further, that the
         Person with which such Subsidiary is merging or consolidating (i) shall
         be engaged in substantially the same lines of business as one or more
         of the principal businesses of the Borrower and its Subsidiaries in the
         ordinary course, (ii) shall not have any contingent liabilities that
         could reasonably be expected to be material to the business, financial
         condition, operations or prospects of the Borrower and its
         Subsidiaries, taken as a whole (as determined in good faith by the
         board of directors (or the persons performing similar functions) of the
         Borrower or such Subsidiary if the board of directors is otherwise
         approving such transaction and, in each other case, by the chief
         financial officer of the Borrower), (iii) such merger or consolidation
         shall be effected in compliance with all applicable Requirements of
         Law. (iv) immediately before and immediately after giving pro forma
         effect to such merger or consolidation, no Default shall have occurred
         and be continuing and (v) immediately after giving effect to such
         merger or consolidation, the Borrower and its Subsidiaries shall be in
         pro forma compliance with all of the covenants set forth in Section
         10.1, such compliance to be determined on the basis of the Required
         Financial Information most recently delivered to the Administrative
         Agent and the Lenders as though such merger or consolidation had been
         consummated as of the first day of the fiscal period covered thereby.

         10.5 Limitation on Sale of Assets. Sell, lease, transfer or otherwise
dispose of any property or assets (including, without limitation, any Capital
Stocks), or grant any option or other right to purchase, lease or otherwise
acquire any property or assets, except that so long as no Default or Event of
Default shall have occurred and be continuing at the time of any of the
transactions described in clauses (d), (e), (g) and (h) or would occur as a
result thereof:

                 (a) the Borrower and its Subsidiaries may sell inventory in the
         ordinary course of business;

                 (b) the Borrower and its Subsidiaries may sell, lease, transfer
         or otherwise dispose of property and assets in a transaction otherwise
         expressly permitted under Section 10.3, 10.4, 10.6 or 10.7;

                 (c) (i) any Loan Party (other than the Parent) may sell, lease,
         transfer or otherwise dispose of any of its property or assets to any
         other Loan Party (other than the Parent), (ii) any Subsidiary of the
         Borrower that is not a Loan Party may sell, lease, transfer or
         otherwise dispose of any of its property or assets for fair market
         value to any Loan Party and (iii) any Subsidiary of the Borrower that
         is not a Loan Party may sell, lease, transfer or otherwise dispose of
         any of its property or assets to any other Subsidiary of the Borrower
         that is not a Loan Party;


                                      -69-

<PAGE>   76

                 (d) the Borrower and its Subsidiaries may sell any real
         property or equipment either (i) the Net Proceeds of which are used to
         prepay the Loans (and/or to cash collateralize the Letters of Credit)
         outstanding at such time, without any corresponding reduction in the
         Commitments, or (ii) that is replaced or reinvested, or the replacement
         or reinvestment of which has been commenced and substantially
         completed, within 180 days after the date of such sale with real
         property or equipment, as the case may be, of equal or greater value
         (as determined in good faith by management of the Borrower); provided,
         however, that if any such real property or equipment is not replaced or
         reinvested, or the replacement or reinvestment thereof has not been
         substantially completed, within such 180-day period, or if at any time
         during such 180-day period a Default under Section 11(a) or 11(f) or an
         Event of Default shall have occurred and be continuing, then the Net
         Proceeds of such sale shall be applied on the last day of such period
         or on the date of such Default or Event of Default, as the case may be,
         to reduce the Commitments in accordance with, and to the extent
         required under, Section 3.4 and to prepay the Loans (and/or to cash
         collateralize the Letters of Credit) outstanding at such time in
         accordance with, and to the extent required under, Section 6.6(c);

                 (e) the Borrower and its Subsidiaries may sell, lease, transfer
         or otherwise dispose of any obsolete, damaged or worn out equipment
         that is no longer useful in the conduct of their businesses and
         operations in the ordinary course of business; provided, however, that
         in the case of each such sale, lease, transfer or other disposition of
         obsolete, damaged or worn out equipment in which the Borrower and its
         Subsidiaries receive total consideration in excess of $1,000,000, all
         of the Net Proceeds of such sale, lease, transfer or other disposition
         shall be applied on the date of receipt of such Net Proceeds to reduce
         the Commitments in accordance with, and to the extent required under,
         Section 3.4 and to prepay the Loans (and/or to cash collateralize the
         Letters of Credit) outstanding at such time in accordance with, and to
         the extent required under, Section 6.6(c);

                 (f) leases or subleases of real property of the Borrower or any
         of its Subsidiaries to any Person so long as each such lease or
         sublease, as the case may be, (A) shall not interfere in any material
         respect with the business or operations of the Borrower or any of its
         Subsidiaries and (B) shall be for consideration in an amount
         (determined by reference to the lease payments owing from such Person
         on an annual basis) at least equal to the lease payments, if any, owing
         from the Borrower or such Subsidiary on such real property or, if less,
         to the fair market value of such lease or sublease at the time such
         lease or sublease is created;

                 (g) the Borrower and its Subsidiaries may sell, lease, transfer
         or otherwise dispose of property and assets not otherwise permitted to
         be sold, leased, transferred or disposed of pursuant to this Section
         10.5 in an aggregate amount not to exceed $10,000,000; provided, that
         (i) the gross proceeds received from any such sale, lease, transfer or
         other disposition shall be at least equal to the fair market value of
         the property and assets so sold, leased, transferred or otherwise
         disposed of, determined at the time of such sale, lease, transfer or
         other disposition; (ii) at least 90% of the value of the aggregate
         consideration received from any such sale, lease, transfer or other
         disposition shall be in cash and shall be received within ten Business
         Days after the date of consummation of such transaction; and (iii) all
         of the Net Proceeds received in any such sale, lease, transfer or other
         disposition shall be applied on the date of receipt thereof by the
         Borrower or any of its Subsidiaries to reduce the Commitments in
         accordance with, and to the extent required under, Section 3.4 and to
         prepay the Loans (and/or to cash collateralize the Letters of Credit)
         outstanding at such time in accordance with, and to the extent required
         under, Section 6.6(c); and


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<PAGE>   77

                 (h) the grant of any option or other right to purchase any
         property or asset in a transaction that is otherwise permitted under
         clause (d), (e), (f) or (g) of this Section 10.5.

         10.6 Limitation on Restricted Payments. Declare or pay any dividends
on, or purchase, redeem, retire, defease or otherwise acquire for value, any of
its Capital Stock, now or hereafter outstanding, return any capital to its
stockholders, partners or members (or the equivalent Persons thereof) as such,
make any distribution of property, assets, Capital Stock, obligations or
securities to its stockholders, partners or members (or the equivalent Persons
thereof) as such, or issue or sell any Capital Stock thereof or accept any
capital contributions, or, in the case of any Subsidiary of the Borrower, to
purchase, redeem, retire, defease or otherwise acquire for value any Capital
Stock of the Borrower, or to issue or sell any of its Capital Stock in order to
acquire such Capital Stock (each of the foregoing, a "Restricted Payment"),
except that:

                 (a) the Borrower may consummate the Merger;

                 (b) the Borrower may declare and make dividends and other
         distributions on its outstanding Capital Stock payable in shares of its
         common stock;

                 (c) the Borrower may declare and pay dividends and other
         distributions to the Parent in cash (i) at any one time prior to the
         180th day following the date of this Agreement, in an amount not to
         exceed $15,800,000 so long as all of the proceeds of such dividend or
         other distribution are applied on the date of payment thereof to the
         repayment of outstanding Acquisition Bridge Loans or (ii) to the extent
         necessary from time to time in order to permit TO USA or the Parent, as
         the case may be, to pay tax liabilities thereof when due in an
         aggregate amount for any fiscal quarter of the Borrower not to exceed
         the lesser of (A) the actual portion of any such tax liability that the
         Borrower would have owed if the Borrower was a free-standing taxpaying
         entity and (B) 40% of consolidated pre-tax income of the Borrower and
         its Subsidiaries for such fiscal quarter; and

                 (d) the Borrower may declare and pay dividends and other
         distributions to the Parent in cash for any purpose not otherwise
         prohibited under the terms of the Loan Documents if, after giving
         effect each such declaration and payment, the aggregate amount of all
         dividends and other distributions made pursuant to this Section 10.6
         (other than any such dividend or other distribution made pursuant to
         subclause (c)(i) hereof) during the immediately preceding twelve month
         period (or if less than twelve months have elapsed since the date
         hereof, such period from the date hereof to the date on which such
         dividend or other distribution is to be paid), shall not exceed 50% of
         Consolidated Net Income for such period;

                 (e) (i) the Borrower may accept capital contributions from TO
         Greece or any of its Subsidiaries (and issue and sell additional shares
         of its common stock to the Parent in consideration thereof) and (ii)
         any of the Subsidiaries of the Borrower may accept capital
         contributions from their respective equity holders (and issue and sell
         additional common Capital Stock therein to their applicable equity
         holders in consideration thereof) so long as such capital contribution
         is not otherwise prohibited under Section 10.5;

                 (f) (i) any of the Subsidiaries of the Borrower may declare and
         pay or make dividends and other distributions in cash or in additional
         common Capital Stock therein, or issue or sell additional Capital Stock
         therein, to the Borrower or any other Loan Party and (B) any Subsidiary
         of the Borrower that is not a Loan Party may declare and make dividends
         and other distributions to any other Subsidiary of the Borrower that is
         not a Loan Party; and


                                      -71-


<PAGE>   78
                  (g) any of the non-wholly owned Subsidiaries of the Borrower
         may declare and pay or make dividends and other distributions, and may
         issue and sell additional common Capital Stock therein, to its
         shareholders, partners or members (or the equivalent persons thereof)
         generally so long as the Borrower and each other Loan Party that own
         any of the Capital Stock therein receive at least their respective
         proportionate shares of any such dividend, distribution or issuance of
         common Capital Stock (based upon their relative holdings of the Capital
         Stock therein and taking into account the relative preferences, if any,
         of the various classes of the Capital Stock therein).

In the case of any of the transactions described in clauses (c) or (d),
immediately before and immediately after giving pro forma effect to such
dividend or other distribution, no Dividend Restriction Event shall have
occurred and be continuing and the Borrower and its Subsidiaries shall be in pro
forma compliance with all of the covenants set forth in Section 10.1, such
compliance to be determined on the basis of the Required Financial Information
most recently delivered to the Administrative Agent and the Lenders as though
such dividend or other distribution had been paid on the first day of the period
covered thereby.

                  10.7 Limitation on Investments. Purchase, acquire, make or
hold any Investment in any Person, except:

                  (a) Investments existing on the date hereof and described on
         Schedule 10.7;

                  (b) Investments in cash and Cash Equivalents;

                  (c) in the case of the Borrower, Investments in respect of
         interest rate Hedge Agreements entered into from time to time after the
         date of this Agreement with one or more counterparties that are Lenders
         (or affiliates of Lenders) in an aggregate notional amount not to
         exceed (i) the aggregate notional amount of interest rate Hedge
         Agreements required to be maintained pursuant to Section 9.10 minus
         (ii) the aggregate notional amount of any interest rate Hedge
         Agreements that constitute Indebtedness incurred under Section 10.2(f)
         and outstanding at such time; provided, that all such interest rate
         Hedge Agreements shall be nonspeculative in nature (including, without
         limitation, with respect to the term and purpose thereof);

                  (d) Investments by (i) the Borrower or any of its Subsidiaries
         in any of the other Loan Parties (other than the Parent), (ii) the
         Borrower or any of its Subsidiaries in the Financial Services
         Subsidiary in an aggregate amount not to exceed at any time the lesser
         of (A) 20% of Consolidated Tangible Net Worth at such time and (B)
         $40,000,000 and (iii) any Subsidiary of the Borrower that is not a Loan
         Party in any other Subsidiary of the Borrower that is not a Loan Party;

                  (e) Investments by the Borrower and its Subsidiaries in
         account debtors received in connection with the bankruptcy or
         reorganization, or in settlement of the delinquent obligations of
         financially troubled suppliers or customers, in the ordinary course of
         business and in accordance with applicable collection and credit
         policies established by the Borrower or such Subsidiary, as the case
         may be;

                  (f) loans and advances by the Borrower and its Subsidiaries to
         their respective employees in an aggregate amount not to exceed
         $1,000,000 at any time outstanding;

                  (g) the acceptance of promissory notes, contingent payment
         obligations and other non-cash consideration received as partial
         payment of the purchase price of any property or assets sold, leased,
         transferred or otherwise disposed of in accordance with Sections
         10.5(g); and




                                      -72-
<PAGE>   79

                  (h) (i) Investments by the Borrower and its Subsidiaries in
         any Person that will become a (or a part of a) wholly-owned Subsidiary
         of the Borrower immediately following such Investments and (ii)
         Investments by the Borrower and its Subsidiaries not otherwise
         permitted under this Section 10.7 in an aggregate amount not to exceed
         10% of Consolidated Tangible Net Worth at any time; provided, that,
         with respect to each Investment made pursuant to this clause (h), (A)
         such Investment shall not include or result in any contingent
         liabilities that could reasonably be expected to be material to the
         business, assets, liabilities (actual or contingent), operations
         financial condition or prospects of the Borrower and its Subsidiaries,
         taken as a whole (as determined in good faith by the board of directors
         (or persons performing similar functions) of the Borrower or such
         Subsidiary if the board of directors is otherwise approving such
         transaction and, in each other case, by the chief financial officer of
         the Borrower, (B) such Investment shall be in property and assets which
         are part of, or in lines of business which are, substantially the same
         lines of business as one or more of the principal businesses of the
         Borrower and its Subsidiaries in the ordinary course, (C) any newly
         created or acquired Subsidiary of the Borrower shall comply with the
         requirements of Section 10.15, (D) any determination of the amount of
         such Investment shall include all cash and noncash consideration
         (including, without limitation, the fair market value of all Capital
         Stock issued or transferred to the sellers thereof, all indemnities,
         eamouts and other contingent payment obligations to, and the aggregate
         amounts paid or to be paid under noncompete, consulting and other
         affiliated agreements with, the sellers thereof, all write-downs of
         property and assets and reserves for liabilities with respect thereto
         and all assumptions of debt, liabilities and other obligations in
         connection therewith) paid by or on behalf of the Borrower and its
         Subsidiaries in connection with such Investment and (E) (1) immediately
         before and immediately after giving pro forma effect to any such
         Investment, no Default shall have occurred and be continuing and (2)
         immediately alter giving effect to such Investment, the Borrower and
         its Subsidiaries shall be in pro forma compliance with all of the
         covenants set forth in Section 10.1, such compliance to be determined
         on the basis of the Required Financial Information most recently
         delivered to the Administrative Agent and the Lenders as though such
         Investment had been made as of the first day of the fiscal quarter
         covered thereby.

                 10.8 Limitation on Prepayments. Etc. of Indebtedness.

                  (a) Prepay, redeem, purchase, defease or otherwise satisfy
         prior to the scheduled maturity thereof in any manner, or make any
         payment in violation of any subordination terms of, any Indebtedness
         other than:

                           (i) the prepayment of Loans outstanding from time to
                  time in accordance with the terms of this Agreement;

                           (ii) (A) the consummation of the refinancing of the
                  Senior Notes on the Refinancing Closing Date and (B) so long
                  as no Default under Section 11(a) or 11(f) or Event of Default
                  shall have occurred and be continuing or shall occur as a
                  result thereof, any regularly scheduled or required
                  redemption, repurchase or repayment of Surviving Indebtedness;

                           (iii) the satisfaction of any Indebtedness incurred
                  under Section 10.2(c) or 10.2(d) that is secured by a Lien on
                  the property or assets of the Borrower or any of its
                  Subsidiaries that incurred such Indebtedness, which property
                  or assets are otherwise permitted to be disposed of under
                  Section 10.5;



                                      -73-
<PAGE>   80

                           (iv) the regularly scheduled payment or required
                  prepayment of any Indebtedness that is refunded, refinanced or
                  replaced in accordance with Section 10.2(k); and

                           (v) the prepayment, redemption, purchase, defeasance
                  or other satisfaction of Indebtedness of any Person existing
                  at the time such Person is purchased or otherwise acquired by
                  the Borrower or any of its Subsidiaries to the extent that
                  such prepayment, redemption, purchase, defeasance or other
                  satisfaction is required by the terms of such Indebtedness
                  (and not created in contemplation of the purchase or other
                  acquisition of such Person by the Borrower or its applicable
                  Subsidiary); provided, that the purchase or other acquisition
                  of such Person is otherwise expressly permitted under the
                  terms of the Loan Documents; and

                           (b) Amend, modify or change in any manner any of the
                  terms or conditions of any of the Indebtedness listed on
                  Schedule 10.2 or the Senior Notes Documents, except (i) as
                  could not adversely affect the rights or interests of the
                  Administrative Agent or the Guaranteed Parties or (ii) as
                  otherwise expressly permitted under Section 10.2(k).

         10.9 Limitation on Negative Pledges. Enter into or suffer to exist any
agreement prohibiting or conditioning the creation or assumption of any Lien
upon any of its property or assets other than (a) any such agreement with or in
favor of the Guaranteed Parties or the Administrative Agent, on behalf of the
Guaranteed Parties, (b) any such agreement with or in favor of the holders of
the Senior Notes or the trustee for the Senior Notes, on behalf of the holders
thereof, in each case as such agreement is in effect on the date of this
Agreement, (c) any such agreement with or in favor of the lenders of the
Acquisition Bridge Loan Facility or the agent for such lenders, on their behalf,
in each case as such agreement is in effect on the date of this Agreement, (d)
in connection with (i) any Indebtedness listed on Schedule 10.2 to the extent
such agreement is in effect on the date hereof, (ii) any Indebtedness otherwise
permitted to be incurred under Section 10.2(k) to the extent such agreement is
on terms that are no less favorable to the Borrower or any of its Subsidiaries
or to the Lenders than the terms in effect for the Indebtedness being refunded,
refinanced or replaced immediately prior to effecting such refunding,
refinancing or replacement and (iii) any Indebtedness outstanding on the date
any Person first becomes a Subsidiary of the Borrower; provided, that such
agreement was not created in contemplation of the purchase or other acquisition
of such Person and does not extend to or cover any property or assets other than
property and assets of the Person becoming such Subsidiary, (e) any such
agreement prohibiting other encumbrances on specific property and assets of the
Borrower or any of its Subsidiaries, which agreement secures the payment of
Indebtedness incurred solely to acquire, construct or improve such property or
assets or to finance the purchase price therefor (including, without limitation,
Financing Leases) and which Indebtedness is otherwise permitted to be incurred
under the terms of this Agreement, (f) any such agreement with or in favor of
the holders of the Indebtedness of Financial Services Subsidiary (or any agent
for the holders of such Indebtedness) incurred pursuant to Section 10.2(h), (g)
any agreement setting forth customary restrictions on the subletting, assignment
or transfer of any property or asset that is a lease, license, conveyance or
contract of similar property or assets, and (h) any restriction or encumbrance
imposed pursuant to an agreement that has been entered into by the Borrower or
any of its Subsidiaries for the sale, lease, transfer or other disposition of
any of its property or assets so long as such sale, lease, transfer or other
disposition is otherwise permitted to be made under Section 10.5.

         10.10 Limitation on Transactions with Affiliates. Conduct, directly or
indirectly, all transactions or series of related transactions (including,
without limitation, the purchase, sale, lease, transfer or exchange of property
or assets of any kind or the rendering of services of any kind) otherwise
permitted under the Loan Documents with any of their Affiliates on terms that
are fair and reasonable and



                                      -74-
<PAGE>   81
no less favorable to the Borrower or any of its Subsidiaries than it would
obtain in a comparable arm's-length transaction with a Person not an Affiliate
thereof, other than:

                  (a) the consummation of the Engle Acquisition and the Merger;

                  (b) loans and advances by the Borrower or any of its
         Subsidiaries to one or more employees thereof, in each case to the
         extent permitted under Section 10.7(f); and

                  (c) any transaction or series of related transactions solely
         between or among one or more of the other Loan Parties (other than the
         Parent) or between or among one or more of Subsidiaries of the Borrower
         that are not Loan Parties, in each case to the extent such transaction
         or series of related transactions is otherwise permitted under the
         terms of the Loan Documents.

         10.11 Limitation on Leases. Create, incur, assume or suffer to exist
any obligations as lessee (a) for the rental or hire of real or personal
property in connection with any sale and leaseback transaction, or (b) for the
rental or hire of other real or personal property of any kind under leases or
agreements to lease (including, without limitation, Financing Leases) having an
original term of one year or more that would cause the direct and contingent
liabilities of the Borrower and its Subsidiaries, on a consolidated basis, in
respect of all such obligations to exceed $3,500,000 payable in any consecutive
12-month period.

         10.12 Limitation on Accounting Changes, Etc. Make or permit any change
in (a) its accounting policies or reporting practices, except as required by
GAAP in effect at the time of such change or by applicable Requirements of Law,
or (b) its fiscal year from the period commencing on January 1 of each year and
ending on the next succeeding December 31.

         10.13 Limitation on Changes in Business. Enter into any business,
either directly or through any Subsidiary, except for those businesses in which
the Borrower and its Subsidiaries are engaged on the date of this Agreement or
which are directly related thereto or expand the existing businesses of the
Borrower or any of its Subsidiaries into geographic locations which are not core
markets that are acceptable to the Lenders.

         10.14 Limitation on Governing Documents. Amend its Governing Documents,
except where such amendment, either individually or in the aggregate, could not
reasonably be expected, whether individually or in the aggregate, to have a
Material Adverse Effect or to adversely affect the rights or interests of the
Lenders; provided, that copies of any such amendment to the Governing Documents
of the Borrower or any such Subsidiary shall be delivered to the Administrative
Agent at least three Business Days prior to the date on which such amendment is
intended to become effective.

         10.15 Limitation on Subsidiary Formation. Create, organize, incorporate
or acquire any Subsidiary (each a "New Subsidiary"), or permit any of its
Subsidiaries to create, organize, incorporate or acquire any New Subsidiary,
unless:

                  (a) either (i) such New Subsidiary will be a Loan Party or
         (ii) if such New Subsidiary will not be a Loan Party, all Investments
         necessary for the creation, organization, incorporation or acquisition
         of such New Subsidiary are otherwise permitted to be made pursuant to
         Section 10.7(h)(ii);

                  (b) the Administrative Agent shall have approved the legal
         structure (if other than a corporation, limited partnership or limited
         liability company organized under the laws of any state



                                      -75-
<PAGE>   82

         of the United States of America) and capitalization of such New
         Subsidiary, such approval not to be unreasonably withheld or delayed;

                  (c) such New Subsidiary shall execute and deliver to the
         Administrative Agent, on behalf of the Guaranteed Parties, promptly
         following the date of its creation, organization, incorporation or
         acquisition, (i) if such New Subsidiary will be a Loan Party, a
         Guarantee supplement or another guarantee in form and substance
         satisfactory to the Lenders, duly executed by such New Subsidiary, and
         (ii) in each case, such other agreements, instruments, certificates or
         documents as the Administrative Agent may reasonably request, in each
         case in form and substance reasonably satisfactory to the Lenders; and

                  (d) upon the reasonable request of the Administrative Agent,
         signed copies of one or more favorable opinions of special and
         appropriate local counsel for such New Subsidiary, addressed to the
         Administrative Agent, on behalf of the Guaranteed Parties, and
         reasonably acceptable to the Administrative Agent, as to the Guarantee
         Supplement or such other guarantee, as the case may be, being the
         legal, valid and binding obligations of such New Subsidiary,
         enforceable against such New Subsidiary in accordance with its terms,
         as to the choice of New York law being recognized in the courts of the
         jurisdiction in which such New Subsidiary is organized and as such
         other matters as the Administrative Agent, or any of the Lenders
         through the Administrative Agent, may reasonably request.

         10.16 Limitation on Partnerships Etc. Be or become a general partner in
any general or limited partnership or joint venture, other than any Subsidiary
of the Borrower the sole assets of which consist of its interest in one or more
of such partnerships or joint ventures.

         10.17 Limitation on Speculative Transactions. Engage in any transaction
involving commodity options or futures contracts or any similar speculative
transactions.

         SECTION 11. EVENTS OF DEFAULT

         If any of the following events shall occur and be continuing:

                  (a) (i) The Borrower shall fail to pay any principal of any
         Loan when due, whether by scheduled maturity, at a date fixed for
         prepayment or by acceleration, demand or otherwise, or (ii) the
         Borrower shall fail to pay any interest on any Loan or any of the Loan
         Parties shall fail to make any other payment under or in respect of the
         Loan Documents, whether by scheduled maturity, at a date fixed for
         prepayment or by acceleration, demand or otherwise and in each case
         under this clause (ii), such failure shall remain unremedied for at
         least two Business Days after the same becomes due; or

                  (b) Any representation or warranty made or deemed made by the
         Borrower or any other Loan Party under or in connection with any Loan
         Document or which is contained in any certificate, document or
         financial or other statement furnished by it at any time under or in
         connection with this Agreement or any such other Loan Document shall
         prove to have been incorrect in any material respect on or as of the
         date made or deemed made; or

                  (c) (i) The Borrower shall fail to perform or observe any
         term, covenant or agreement contained in Section 9.1, 9.2, 9.6, 9.10,
         9.11 or 10 or (ii) any of the Loan Parties shall fail to perform or
         observe any term, covenant or agreement contained in Section 10(a) or
         Section 10(b)(ii) through (iv) of the Guarantee on its part to be
         performed or observed; or




                                      -76-
<PAGE>   83

                  (d) Any of the Loan Parties shall fail to perform or observe
         any term, covenant or agreement contained in any of the Loan Documents
         on its part to be performed or observed that is not otherwise referred
         to in Section 11(c) and such failure shall remain unremedied for a
         period of at least 30 days following the earlier of (i) the date on
         which an officer of any Loan Party first becomes aware of such failure
         and (ii) the date on which written notice thereof shall have been given
         to the Borrower by the Administrative Agent or any Lender; or

                  (e) any of:

                           (i) any Loan Party or any Subsidiary of a Loan Party
                  shall fail to pay any principal of, premium or interest on, or
                  any other amount payable in respect of, one or more items of
                  Indebtedness of the Loan Parties and their Subsidiaries
                  (excluding Indebtedness outstanding hereunder), as the case
                  may be, that is outstanding in an aggregate principal or
                  notional amount of at least $1,000,000 when the same becomes
                  due and payable (whether by scheduled maturity, required
                  prepayment, acceleration, demand or otherwise), and such
                  failure shall continue after the applicable grace period, if
                  any, specified in the agreements or instruments relating to
                  all such Indebtedness; or

                           (ii) any other event shall occur or condition shall
                  exist under the agreements or instruments relating to one or
                  more items of Indebtedness of the Loan Parties and their
                  Subsidiaries (excluding Indebtedness outstanding hereunder),
                  as the case may be, that is outstanding (or under which one or
                  more Persons have a commitment to extend credit) in an
                  aggregate principal or notional amount of at least $1,000,000,
                  and such other event or condition shall continue after the
                  applicable grace period, if any, specified in all such
                  agreements or instruments, if the effect of such event or
                  condition is to accelerate, or to permit the acceleration of,
                  the maturity of such Indebtedness or otherwise to cause, or to
                  permit the holder thereof to cause, such Indebtedness to
                  mature; or

                           (iii) one or more items of Indebtedness of the Loan
                  Parties and their Subsidiaries (excluding Indebtedness
                  outstanding hereunder), as the case may be, that is
                  outstanding (or under which one or more Persons have a
                  commitment to extend credit) in an aggregate principal or
                  notional amount of at least $1,000,000 shall be declared to be
                  due and payable or required to be prepaid or redeemed (other
                  than by a regularly scheduled or required prepayment or
                  redemption), purchased or defeased, or an offer to prepay,
                  redeem, purchase or defease such Indebtedness shall be
                  required to be made, in each case prior to the stated maturity
                  thereof; or

                  (f) any of:

                           (i) TO USA or any Loan Party shall commence any case,
                  proceeding or other action (A) under any existing or future
                  law of any jurisdiction, domestic or foreign, relating to
                  bankruptcy, insolvency, reorganization or relief of debtors,
                  seeking to have an order for relief entered with respect to
                  it, or seeking to adjudicate it a bankrupt or insolvent, or
                  seeking reorganization, arrangement, adjustment, winding-up,
                  liquidation, dissolution, composition or other relief with
                  respect to it or its debts, or (B) seeking appointment of a
                  receiver, trustee, custodian, conservator or other similar
                  official for it or for all or any substantial part of its
                  assets, or TO USA or any Loan Party shall make a general
                  assignment for the benefit of its creditors; or

                           (ii) there shall be commenced against TO USA or any
                  Loan Party any case, proceeding or other action of a nature
                  referred to in clause (i) above which (A) results in



                                      -77-
<PAGE>   84

                  the entry of an order for relief or any such adjudication or
                  appointment or (B) remains undismissed, undischarged or
                  unbonded for a period of 60 days; or

                           (iii) there shall be commenced against TO USA or any
                  Loan Party any case, proceeding or other action seeking
                  issuance of a warrant of attachment, execution, distraint or
                  similar process against all or any substantial part of its
                  assets which results in the entry of an order for any such
                  relief which shall not have been vacated, discharged, or
                  stayed or bonded pending appeal within 60 days from the entry
                  thereof; or

                           (iv) TO USA or any Loan Party shall take any action
                  in furtherance of, or indicating its consent to, approval of,
                  or acquiescence in, any of the acts set forth in clause (i),
                  (ii), or (iii) above; or

                           (v) TO USA or any Loan Party shall generally not, or
                  shall be unable to, or shall admit in writing its inability
                  to, pay its debts as they become due; or

                  (g) (i) Any Person shall engage in any "prohibited
         transaction" (as defined in Section 406 of ERISA or Section 4975 of the
         Code) involving any Plan, (ii) any "accumulated funding deficiency" (as
         defined in Section 302 of ERISA), whether or not waived, shall exist
         with respect to any Plan or any Lien in favor of the PBGC or a Plan
         shall arise on the assets of the Borrower or any Commonly Controlled
         Entity, (iii) a Reportable Event shall occur with respect to, or
         proceedings shall commence to have a trustee appointed, or a trustee
         shall be appointed, to administer or to terminate, any Single Employer
         Plan, which Reportable Event or commencement of proceedings or
         appointment of a trustee is, in the reasonable opinion of the Lenders,
         likely to result in the termination of such Plan for purposes of Title
         IV of ERISA, (iv) any Single Employer Plan shall terminate for purposes
         of Title IV of ERISA, (v) the Borrower or any Commonly Controlled
         Entity shall, or in the reasonable opinion of the Required Lenders is
         likely to, incur any liability in connection with a withdrawal from, or
         the Insolvency or Reorganization of, a Multiemployer Plan or (vi) any
         other event or condition shall occur or exist with respect to a Plan;
         and in each case in clauses (i) through (vi) above, such event or
         condition, together with all other such events or conditions, if any,
         could reasonably be expected to result in liabilities of one ore more
         of the Loan Parties and/or the Commonly Controlled Entities in an
         aggregate amount of more than $1,000,0000 or, whether individually or
         in the aggregate, to have a material Adverse Effect; or

                  (h) One or more judgments or order for the payment of money in
         excess of $1,000,000 in the aggregate shall be rendered against one or
         more of the Loan Parties and their Subsidiaries or TO USA, as the case
         may be, and shall remain unsatisfied and either (i) enforcement
         proceedings shall have been commenced by any creditor upon any such
         judgment or order or (ii) there shall be any period of at least ten
         days during which a stay of enforcement of any such judgment or order,
         by reason of a pending appeal or otherwise, shall not be in effect;
         provided, however, that any such judgment or order shall not give rise
         to an Event of Default under this Section 11(h) if and for so long as
         (A) the amount of such judgment or order is covered by a valid and
         binding policy of insurance between the defendant and the insurer,
         which shall be rated at least "A" by A.M. Best Company, covering full
         payment thereof and (B) such insurer has been notified, and has not
         disputed the claim made for payment, of the amount of such judgment or
         order; or

                  (i) One or more nonmonetary judgments or orders (including,
         without limitation, writs or warrants of attachment, garnishment,
         execution, distraint or similar process) shall be rendered against TO
         USA or any Loan Party or any of its Subsidiaries that, either
         individually or



                                      -78-
<PAGE>   85

         in the aggregate, could reasonably be expected, whether individually or
         in the aggregate, to have a Material Adverse Effect, and there shall be
         any period of at least ten days during which a stay of enforcement of
         any such judgment or order, by reason of a pending appeal or otherwise,
         shall not be in effect; or

                  (j) The Borrower or any of its Subsidiaries shall fail to
         obtain and maintain in effect all consents and authorizations of any
         Governmental Authority that are necessary to own or lease and operate
         their respective property and assets and to conduct their respective
         businesses as now conducted and as proposed to be conducted, except
         where and to the extent that the failure to obtain or maintain in
         effect any such consent or authorization, either individually or in the
         aggregate, could not reasonably be expected, whether individually or in
         the aggregate, to have a Material Adverse Effect; or

                  (k) Any provision of any of the Loan Documents after delivery
         thereof pursuant to Section 8.1 or 10.15 shall for any reason (other
         than pursuant to the terms thereof) cease to be valid and binding on or
         enforceable against any Loan Party intended to be a party to it, or any
         such Loan Party shall so state in writing; or

                  (l) an "Event of Default" (as defined in the Senior Notes
         Documents) shall have occurred and be continuing under the Senior Notes
         Documents after the expiration of any applicable grace period specified
         therein; or

                  (m) a Change of Control shall occur; or

                  (n) TO USA shall do any of the following:

                           (i) create, incur, assume or suffer to exist any
                  Indebtedness other than (A) the Acquisition Bridge Loans in an
                  aggregate principal amount not to exceed $135,000,000, (B) the
                  Subordinated Debt in an aggregate principal amount not to
                  exceed $85,000,000 or (C) the issuance and sale of other
                  Indebtedness of TO USA (including, without limitation,
                  preferred stock of TO USA) on terms and conditions no less
                  favorable to the Parent or any of its Subsidiaries or to the
                  rights or interests of the Administrative Agent or any of the
                  Guaranteed Parties than the terms and conditions of the
                  Acquisition Bridge Facility Documents;

                           (ii) create, incur, assume or suffer to exist any
                  Lien on any of its property or assets other than (A) Permitted
                  Liens of the type described in clauses (a) or (f) of the
                  definition therefor set forth in Section 1.1 and (B) a pledge
                  of the Capital Stock of its Subsidiaries in favor of the
                  administrative agent and the lenders under the Acquisition
                  Bridge Facility Documents;

                           (iii) make any Restricted Payments other than the
                  issuance of warrants to purchase common stock of TO USA under,
                  and in accordance with the terms set forth in the Acquisition
                  Bridge Facility Documents, and the issuance of common stock of
                  TO USA to the holders of such warrants upon the exercise
                  thereof; or


                           (iv) engage in any business or activities other than
                  (A) the holding of the Capital Stock of the Parent and Newmark
                  and (B) the performance of its Obligations under the
                  Acquisition Bridge Facility Documents and the Subordinated
                  Debt Documents;



                                      -79-
<PAGE>   86

then, and in any such event, the Administrative Agent (1) shall at the request
or may with the consent of the Required Lenders, by notice to the Borrower,
declare the Commitments of each Lender and the obligation of each Lender to make
Loans (other than the obligation to make Revolving Credit Loans to reimburse
Swing Line Loans pursuant to Section 4.2 and drawings on Letters of Credit
pursuant to Section 5.4) and of the Issuing Lender to issue Letters of Credit to
be terminated, whereupon the same shall forthwith terminate, and (2) shall at
the request, or may with the consent, of the Required Lenders, by notice to the
Borrower, declare the Notes, all interest thereon and all other amounts payable
under or in respect of this Agreement and the other Loan Documents to be
forthwith due and payable, whereupon the Notes, all such interest and all such
amounts shall become and be forthwith due and payable, without presentment,
demand, protest or further notice of any kind, all of which are hereby expressly
waived by the Borrower; provided, however, that in the event of an actual or
deemed entry of an order for relief with respect to the Borrower under the
Federal Bankruptcy Code, (x) the Commitments of each Lender and the obligation
of each Lender to make Loans (other than the obligation to make Revolving Credit
Loans to reimburse Swing Line Loans pursuant to Section 4.2 and drawings on
Letters of Credit pursuant to Section 5.4) and of the Issuing Lender to issue
Letters of Credit shall automatically be terminated and (y) the Notes, all such
interest and all such amounts shall automatically become and be due and payable,
without presentment, demand, protest or further notice of any kind, all of which
are hereby expressly waived by the Borrower.

With respect to all Letters of Credit with respect to which presentment for
honor shall not have occurred at the time of an acceleration pursuant to the
preceding paragraph, the Borrower shall at such time deposit in the L/C Cash
Collateral Account an amount equal to the aggregate then undrawn and unexpired
amount of such Letters of Credit. Amounts held in the L/C Cash Collateral
Account shall be applied by the Administrative Agent to the payment of drafts
drawn under such Letters of Credit, and the unused portion thereof after all
such Letters of Credit shall have expired or been fully drawn upon, if any,
shall be applied to repay other Obligations of the Borrower hereunder and under
the other Loan Documents. After all such Letters of Credit shall have expired or
been fully drawn, all Reimbursement Obligations shall have been satisfied, all
of the Commitments shall have been terminated and all other Obligations of the
Borrower hereunder and under the other Loan Documents shall have been paid in
full, the balance, if any, in the L/C Cash Collateral Account shall be returned
to the Borrower. The Borrower shall execute and deliver to the Administrative
Agent, for the account of the Issuing Lender and the L/C Participants, such
further documents and instruments as the Administrative Agent may request to
evidence the creation and perfection of the security interest of the
Administrative Agent, on behalf of the Lenders, in the L/C Cash Collateral
Account.

          SECTION 12. THE ADMINISTRATIVE AGENT

          12.1  Appointment.





                                      -80-
<PAGE>   87

                  (a) Each Lender hereby irrevocably designates and appoints the
         Administrative Agent as the Administrative Agent of such Lender under
         this Agreement and the other Loan Documents, and each such Lender
         irrevocably authorizes the Administrative Agent, in such capacity, to
         take such action on its behalf under the provisions of this Agreement
         and the other Loan Documents and to exercise such powers and perform
         such duties as are expressly delegated to the Administrative Agent by
         the terms of this Agreement and the other Loan Documents, together with
         such other powers as are reasonably incidental thereto. Notwithstanding
         any provision to the contrary elsewhere in this Agreement, the
         Administrative Agent shall not have any duties or responsibilities,
         except those expressly set forth herein, or any fiduciary relationship
         with any Lender, and no implied covenants, functions, responsibilities,
         duties, obligations or liabilities shall be read into this Agreement or
         any other Loan Document or otherwise exist against the Administrative
         Agent.

                  (b) The Arranger shall not have any powers or discretion under
         this Agreement or any of the other Loan Documents other than those
         bestowed upon it as an agent from time to time by the Administrative
         Agent pursuant to Section 12.2, and each of the Lenders and the
         Borrower hereby acknowledges that the Arranger shall not have any
         liability under this Agreement or any of the other Loan Documents.

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

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

                  12.4 Reliance by Administrative Agent. The Administrative
Agent shall be entitled to rely, and shall be fully protected in relying, upon
any Note, writing, resolution, notice, consent, certificate, affidavit, letter,
cablegram, telegram, telecopy, telex or teletype message, statement, order or
other document or conversation believed by it to be genuine and correct and to
have been signed, sent or made by the proper Person or Persons and upon advice
and statements of legal counsel (including, without limitation, counsel to the
Borrower or any other Loan Party), independent accountants and other experts
selected by the Administrative Agent. The Administrative Agent may deem and
treat the payee of any Note as the owner thereof for all purposes unless a
written notice of assignment, negotiation or transfer thereof shall have been
filed with the Administrative Agent. The Administrative Agent shall be fully
justified in failing or refusing to take any action under this Agreement or any
other Loan Document unless it shall first receive such advice or concurrence of
the Required Lenders as it deems appropriate or it shall first be indemnified to
its satisfaction by the Lenders against any and all liability and expense



                                      -81-
<PAGE>   88

which may be incurred by it by reason of taking or continuing to take any such
action. The Administrative Agent shall in all cases be fully protected in
acting, or in refraining from acting, under this Agreement and the other Loan
Documents in accordance with a request of the Required Lenders, and such request
and any action taken or failure to act pursuant thereto shall be binding upon
all the Lenders and all future holders of the Loans.

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

                  12.6 Non-Reliance on Administrative Agent and Other Lenders.
Each Lender expressly acknowledges that neither the Administrative Agent nor any
of its officers, directors, employees, agents, attorneys-in-fact or Affiliates
has made any representations or warranties to it and that no act by the
Administrative Agent hereinafter taken, including any review of the affairs of
the Borrower or any other Loan Party, shall be deemed to constitute any
representation or warranty by the Administrative Agent to any Lender. Each
Lender represents to the Administrative Agent that it has, independently and
without reliance upon the Administrative Agent or any other Lender, and based on
such documents and information as it has deemed appropriate, made its own
appraisal of and investigation into the business, operations, property,
financial and other condition and creditworthiness of the Borrower and the other
Loan Parties and made its own decision to make its Loans hereunder and enter
into this Agreement. Each Lender also represents that it will, independently and
without reliance upon the Administrative Agent or any other Lender, and based on
such documents and information as it shall deem appropriate at the time,
continue to make its own credit analysis, appraisals and decisions in taking or
not taking action under this Agreement and the other Loan Documents, and to make
such investigation as it deems necessary to inform itself as to the business,
operations, property, financial and other condition and creditworthiness of the
Borrower. Except for notices, reports and other documents expressly required to
be furnished to the Lenders by the Administrative Agent hereunder or under the
other Loan Documents, the Administrative Agent shall not have any duty or
responsibility to provide any Lender with any credit or other information
concerning the business, operations, property, condition (financial or
otherwise), prospects or creditworthiness of the Borrower or any other Loan
Party which may come into the possession of the Administrative Agent or any of
its officers, directors, employees, agents, attorneys-in-fact or Affiliates.

                  12.7 Indemnification. The Lenders agree to indemnify the
Administrative Agent in its capacity as such (to the extent not reimbursed by
the Borrower and without limiting the obligation of the Borrower to do so),
ratably according to their respective Pro Rata Share of Credit Exposures in
effect on the date on which indemnification is sought, from and against any and
all liabilities, obligations, losses, damages, penalties, actions, judgments,
suits, costs, expenses or disbursements of any kind whatsoever which may at any
time (including, without limitation, at any time following the payment of the
Loans) be imposed on, incurred by or asserted against the Administrative Agent
in any way relating to or arising out of, the Commitments, this Agreement, any
of the other Loan Documents or any documents contemplated by or referred to
herein or therein or the Transactions or any action taken or omitted by the
Administrative Agent under or in connection with any of the foregoing; provided,
that no Lender shall be liable for the payment of any portion of such
liabilities, obligations, losses, damages, penalties, actions, judgments,



                                      -82-
<PAGE>   89

suits, costs, expenses or disbursements resulting solely from the Administrative
Agent's gross negligence or willful misconduct. In the case of any claim,
investigation, litigation or proceeding for which indemnity under this Section
12.7 applies, such indemnity shall apply whether or not such claim,
investigation, litigation or proceeding is brought by the Administrative Agent,
any Lender or a third party. The failure of any Lender to reimburse the
Administrative Agent promptly upon demand for its ratable share of any amount
required to be paid by such Lender to the Administrative Agent as provided
herein shall not relieve any other Lender of its obligation hereunder to
reimburse the Administrative Agent for its ratable share of such amount, but no
other Lender shall be responsible for such other Lender's ratable share of such
amount. The agreements in this Section shall survive the termination of all
Commitments and the payment of the Loans and all other amounts payable
hereunder.

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

                  12.9 Successor Administrative Agent. The Administrative Agent
may resign as Administrative Agent at any time by giving notice thereof to the
Lenders and the Borrower. Upon any such resignation, the Required Lenders shall
have the right to appoint a successor Administrative Agent. If no successor
Administrative Agent shall have been appointed by the Required Lenders and shall
have accepted such appointment within 30 days after the retiring Administrative
Agent's giving of notice of resignation, then the retiring Administrative Agent
may, on behalf of the Lenders, appoint a successor Administrative Agent which
shall be a commercial bank organized under the laws of the United States of
America or any state thereof and having a combined capital and surplus of at
least $100,000,000. If within 45 days after written notice is given by the
retiring Administrative Agent's resignation no successor Administrative Agent
shall have been appointed and shall have accepted such appointment, then on such
45th day (a) the retiring Administrative Agent's resignation shall become
effective, (b) the retiring Administrative Agent shall thereupon be discharged
from its duties and obligations under the Loan Documents and (c) the Required
Lenders shall thereafter perform all duties and obligations of the retiring
Administrative Agent under the Loan Documents until such time, if any, as the
Required Lenders appoint a successor Administrative Agent. Upon acceptance of
any appointment as Administrative Agent hereunder by a successor, such successor
Administrative Agent shall thereupon succeed to and become vested with all the
rights, powers, discretion, privileges and duties of the retiring Administrative
Agent, and the retiring Administrative Agent shall be discharged from its duties
and obligations under the Loan Documents. After any retiring Administrative
Agent's resignation hereunder as Administrative Agent, the provisions of this
Section 12 shall continue in effect for its benefit in respect of any actions
taken or omitted to be taken by it while it was acting as Administrative Agent.

                 SECTION 13. MISCELLANEOUS

                  13.1 Amendments and Waivers. No amendment or waiver of any
provision of this Agreement, the Notes or any other Loan Document, nor consent
to any departure by any of the Loan Parties therefrom, shall in any event be
effective unless the same shall be in writing and signed by the Required
Lenders, and then such waiver or consent shall be effective only in the specific
instance and for the specific purpose for which given; provided, however, that



                                      -83-

<PAGE>   90
                  (a) no amendment, waiver or consent shall, unless in writing
         and signed by all of the Lenders, do any of the following at any time:

                           (i) waive any of the conditions specified in Section
                  8.1, 8.2 or 8.3;

                           (ii) change the number of Lenders or the percentage
                  of the Commitments or the aggregate outstanding principal
                  amount of Loans or the aggregate face amount of outstanding
                  Letters of Credit that, in each case, shall be required for
                  the Lenders or any of them to take any action hereunder or
                  thereunder;

                           (iii) release all or substantially all of the value
                  of the guarantees of the Parent and its Subsidiaries under the
                  Guarantee; or

                           (iv) amend Section 6.9 or this Section 13.1; and

                  (b) no amendment, waiver or consent shall, unless in writing
         and signed by the Required Lenders and each Lender that has a
         Commitment under, or is owed any amounts under or in respect of, the
         Term Loan Commitments or the Revolving Credit Commitments, as
         applicable, if such Lender is directly affected by such amendment,
         waiver or consent:

                           (i) increase the Commitments of such Lender (other
                  than increases of the Revolving Credit Commitments in
                  accordance with Section 3.5);

                           (ii) reduce the principal of, or stated rate of
                  interest on, the Notes held by such Lender or any fees or
                  other amounts payable hereunder to such Lender;

                           (iii) postpone any date scheduled for any payment of
                  principal of, or interest on, the Notes or any date fixed or
                  any payment of fees hereunder or any other Loan Documents
                  (other than extensions of the Revolving Credit Termination
                  Date or the Term Loan Maturity Date in accordance with Section
                  6.15); or

                           (iv) change the order of application of any reduction
                  in the Commitments or any prepayment of Loans between the Term
                  Loans from the application thereof set forth in the applicable
                  provisions of Section 6.5 and 6.6(c), respectively, in any
                  manner that requires the permanent reduction of the Revolving
                  Credit Commitments at any time when all or a portion of the
                  Term Loans remains in effect;

                  (c) no amendment, waiver or consent shall, unless in writing
         and signed by the Swing Line Lender or the Issuing Lender, as the case
         may be, in addition to the Lenders required above to take such action,
         affect the rights or obligations of the Swing Line Lender or of the
         Issuing Lender, as the case may be, under this Agreement; and

                  (d) no amendment, waiver or consent shall, unless in writing
         and signed by the Administrative Agent in addition to the Lenders
         required above to take such action, affect the rights or duties of the
         Administrative Agent under this Agreement and the other Loan Documents.

Notwithstanding any of the foregoing provisions of this Section 13.1, none of
the defined terms set forth in Section 1.1 shall be amended, supplemented or
otherwise modified in any manner that would change the meaning, purpose or
effect of this Section 13.1 or any section referred to herein unless such
amendment, supplement or modification is agreed to in writing by the number and
percentage of Lenders



                                      -84-
<PAGE>   91

(and the Swing Line Lender, the Issuing Lender and the Administrative Agent, if
applicable) otherwise required to amend such section under the terms of this
Section 13.1.

                  13.2 Notices. All notices, requests and demands to or upon the
respective parties hereto to be effective shall be in writing (including by
facsimile transmission) and, unless otherwise expressly provided herein, shall
be deemed to have been duly given or made (a) in the case of delivery by hand,
when delivered, (b) in the case of delivery by mail, three days after being
deposited in the mails, postage prepaid, (c) in the case of delivery by
facsimile transmission, when sent and receipt has been electronically confirmed
and (d) in the case of delivery by nationally recognized overnight courier, one
day after being sent, addressed as follows in the case of the Borrower and the
Administrative Agent, and as set forth in Schedule 1 in the case of the other
parties hereto, or to such other address as may be hereafter notified by the
respective parties hereto:

                  The Borrower:             Engle Homes, Inc.
                                            123 N.W. 13th Street
                                            Boca Raton, Florida  33432
                                            Attention:  David Shapiro
                                            Fax:  (561) 338-5634
                                            Telephone:  (561) 391-4012

                           with a copy to:  Technical Olympic USA, Inc.
                                            1200 Soldiers Field Drive
                                            Sugar Land, Texas 77479
                                            Attention:  Holly Hubenak, Esq.
                                            Fax: (281) 243-0116
                                            Telephone: (281) 243-0127

                 The Administrative Agent:  Bank of America, N.A.
                                            Mail Code IL1-231-12-18
                                            231 South LaSalle Street, 12th Floor
                                            Chicago, Illinois 60697
                                            Attention: Kelley Prentiss
                                            Fax:  (312) 974-4970
                                            Telephone:  (312) 828-7363

                           with a copy to:  Cadwalader, Wickersham & Taft
                                            227 West Trade Street
                                            Suite 2400
                                            Charlotte, North Carolina 28202
                                            Attention:  James P. Carroll, Esq.
                                            Fax: (704) 348-5200
                                            Telephone: (704) 348-5116

provided, that any notice, request or demand to or upon the Administrative Agent
or the Lenders pursuant to Section 2.2, 3.2, 3.4, 4.1, 6.3 or 6.5 shall not be
effective until received.

                  13.3 No Waiver; Cumulative Remedies. No failure to exercise
and no delay in exercising, on the part of the Administrative Agent or any
Lender, any right, remedy, power or privilege hereunder or under the other Loan
Documents shall operate as a waiver thereof; nor shall any single or partial
exercise of any right, remedy, power or privilege hereunder preclude any other
or further exercise thereof or the exercise of any other right, remedy, power or
privilege. The rights, remedies, powers and



                                      -85-
<PAGE>   92

privileges herein provided are cumulative and not exclusive of any rights,
remedies, powers and privileges provided by law.

                  13.4 Survival of Representations and Warranties. All
representations and warranties made hereunder, in the other Loan Documents and
in any document, certificate or statement delivered pursuant hereto or in
connection herewith shall survive the execution and delivery of this Agreement
and the making of the Loans hereunder.

                  13.5     Payment of Expenses and Taxes.  The Borrower agrees:

                  (a) to pay or reimburse the Administrative Agent and the
         Arranger for all its reasonable out-of-pocket costs and expenses
         incurred in connection with the development, preparation and execution
         of, and any amendment, supplement or modification to, this Agreement
         and the other Loan Documents and any other documents prepared in
         connection herewith or therewith, and the consummation and
         administration of the transactions contemplated hereby and thereby,
         including, without limitation, the reasonable fees and disbursements of
         counsel to the Administrative Agent, but subject, for any such costs
         and expenses incurred on or prior to the Acquisition Closing Date, to
         the limitations set forth in the Commitment Letter, dated as of October
         11, 2000, among TO USA, the Administrative Agent and the Arranger;

                  (b) to pay or reimburse each Lender, the Administrative Agent
         and the Arranger for all its costs and expenses incurred in connection
         with the enforcement or preservation of any rights under this
         Agreement, the other Loan Documents and any other documents prepared in
         connection herewith or therewith, including, without limitation, the
         fees and disbursements of counsel to each Lender and of counsel to the
         Administrative Agent;

                  (c) to pay, indemnify, and hold each Lender, the
         Administrative Agent and the Arranger harmless from, any and all
         recording and filing fees and any and all liabilities with respect to,
         or resulting from any delay in paying, stamp, excise and other taxes,
         if any, which may be payable or determined to be payable in connection
         with the execution and delivery of, or consummation or administration
         of any of the transactions contemplated by, or any amendment,
         supplement or modification of, or any waiver or consent under or in
         respect of, this Agreement, the other Loan Documents and any other
         documents prepared in connection herewith or therewith; and

                  (d) to indemnify and hold harmless the Administrative Agent,
         the Arranger, each Lender and each of their Affiliates and their
         officers, directors, employees, agents, advisors and other
         representatives (each an "Indemnified Party") from and against (and
         will reimburse each Indemnified Party as the same are
         incurred for) any and all claims, damages, losses, liabilities and
         expenses (including, without limitation, the reasonable fees,
         disbursements and other charges of counsel) that may be incurred by or
         asserted or awarded against any Indemnified Party, in each case arising
         out of or in connection with or by reason of (including, without
         limitation, in connection with any investigation, litigation or
         proceeding or preparation of a defense in connection therewith) any
         aspect of the Transactions, the Commitments, the actual or proposed use
         of the proceeds of the Loans or the Letters of Credit, the Loan
         Documents, the Engle Acquisition Documents or any of the transactions
         contemplated thereby, including, without limitation, any acquisition or
         proposed acquisition by TO USA or any Loan Party or any of their
         respective Subsidiaries or Affiliates of all or any portion of the
         Capital Stock of or debt securities or substantially all of the assets
         of any other Person or the violation of, noncompliance with or
         liability under, any Environmental Law applicable to the operations of
         any Loan Party or any of the Properties, except to the extent such
         claim, damage, loss, liability or expense resulted from



                                      -86-
<PAGE>   93

         such Indemnified Party's gross negligence or willful misconduct. In the
         case of an investigation, litigation or proceeding to which the
         indemnity in clause (d) applies, such indemnity shall be effective
         whether or not such investigation, litigation or proceeding is brought
         by any Loan Party or any of their Affiliates or creditors or an
         Indemnified Party, whether or not an Indemnified Party is otherwise a
         party thereto and whether or not any aspect of the Transactions is
         consummated.

                  (e) The Borrower also agrees that no Indemnified Party shall
         have any liability (whether direct or indirect, in contract or tort or
         otherwise) to any Loan Party or any of their Affiliates arising out of,
         related to or in connection with (i) any aspect of the Transactions,
         the Commitments, the actual or proposed use of the proceeds of the
         Loans or the Letters of Credit, the Loan Documents, the Engle
         Acquisition Documents or any of the transactions contemplated thereby,
         except for direct, as opposed to consequential, damages resulted from
         such Indemnified Party's gross negligence or willful misconduct or (ii)
         the use by others of information or other materials obtained through
         the internet, electronic, telecommunications or other similar
         information systems in connection with any aspect of the Transaction.
         The agreements in this Section shall survive the termination of all
         Commitments and the payment of the Loans and all other amounts payable
         hereunder.


                  13.6 Successors and Assigns; Participations and Assignments.

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

                  (b) Any Lender may, in the ordinary course of its commercial
         banking business and in accordance with applicable law, at any time
         sell to one or more banks or other entities ("Participants")
         participating interests in any Loan owing to such Lender, any
         Commitment of such Lender or any other interest of such Lender
         hereunder and under the other Loan Documents. In the event of any such
         sale by a Lender of a participating interest to a Participant, such
         Lender's obligations under this Agreement to the other parties to this
         Agreement shall remain unchanged, such Lender shall remain solely
         responsible for the performance thereof, such Lender shall remain the
         holder of any such Loan for all purposes under this Agreement and the
         other Loan Documents, and the Borrower and the Administrative Agent
         shall continue to deal solely and directly with such Lender in
         connection with such Lender's rights and obligations under this
         Agreement and the other Loan Documents. The Borrower agrees that if
         amounts outstanding under this Agreement are due or unpaid, or shall
         have been declared or shall have become due and payable upon the
         occurrence of an Event of Default, each Participant shall, to the
         maximum extent permitted by applicable law, be deemed to have the right
         of setoff in respect of its participating interest in amounts owing
         under this Agreement to the same extent as if the amount of its
         participating interest were owing directly to it as a Lender under this
         Agreement, provided that, in purchasing such participating interest,
         such Participant shall be deemed to have agreed to share with the
         Lenders the proceeds thereof as provided in Section 13.7(a) as fully as
         if it were a Lender hereunder. The Borrower also agrees that each
         Participant shall be entitled to the benefits of Sections 6.11, 6.12,
         and 6.13 with respect to its participation in the Commitments and the
         Loans outstanding from time to time as if it was a Lender; provided,
         that, in the case of Section 6.12, such Participant shall have complied
         with the requirements of said Section and provided, further, that no
         Participant shall be entitled to receive any greater amount pursuant to
         any such Section than the transferor Lender would have been entitled to
         receive in respect of the



                                      -87-
<PAGE>   94


         amount of the participation transferred by such transferor Lender to
         such Participant had no such transfer occurred.

                  (c) Any Lender may, in accordance with applicable law, at any
         time and from time to time assign to any Eligible Assignee (an
         "Assignee") all or any part of its rights and obligations under this
         Agreement and the other Loan Documents pursuant to an Assignment and
         Acceptance, substantially in the form of Exhibit H, with appropriate
         completions (an "Assignment and Acceptance"), executed by such
         Assignee, such assigning Lender (and, in the case of an Assignee that
         is not then a Lender or an Affiliate thereof, by the Borrower and the
         Administrative Agent) and delivered to the Administrative Agent for its
         acceptance and recording in the Register; provided, that until such
         time as the Arranger (or the Administrative Agent on its behalf) shall
         have notified the Lenders that the syndication of the Commitments has
         been completed, no such assignment shall be permitted, and no Lender
         shall engage in any discussions with any Person relating to any such
         assignment or potential assignment, without the prior written consent
         of the Arranger or the Administrative Agent; provided, further, that,
         in the case of any such assignment to an additional bank or financial
         institution, the sum of the aggregate principal amount of the Loans,
         the aggregate amount of the L/C Obligations and the aggregate amount of
         the Available RC Commitments being assigned and, if such assignment is
         of less than all of the rights and obligations of the assigning Lender,
         the sum of the aggregate principal amount of the Loans, the aggregate
         amount of the L/C Obligations and the aggregate amount of the Available
         RC Commitments remaining with the assigning Lender are each not less
         than $10,000,000 (or such lesser amount as may be agreed to by the
         Borrower and the Administrative Agent); provided, however, that the
         limitation set forth in the immediately preceding proviso shall not be
         applicable following the occurrence and during the continuation of an
         Event of Default. Upon such execution, delivery, acceptance and
         recording, from and after the effective date determined pursuant to
         such Assignment and Acceptance, (x) the Assignee thereunder shall be a
         party hereto and, to the extent provided in such Assignment and
         Acceptance, have the rights and obligations of a Lender hereunder with
         Commitments as set forth therein, and (y) the assigning Lender
         thereunder shall, to the extent provided in such Assignment and
         Acceptance, be released from its obligations under this Agreement (and,
         in the case of an Assignment and Acceptance covering all or the
         remaining portion of an assigning Lender's rights and obligations under
         this Agreement, such assigning Lender shall cease to be a party
         hereto). Notwithstanding any provision of this paragraph (c) and
         paragraph (e) of this Section, the consent of the Borrower shall not be
         required, and, unless requested by the Assignee and/or the assigning
         Lender, new Notes shall not be required to be executed and delivered by
         the Borrower, for any assignment which occurs at any time when an Event
         of Default shall have occurred and be continuing.

                  (d) The Administrative Agent, on behalf of the Borrower, shall
         maintain at the address of the Administrative Agent referred to in
         Section 13.2 a copy of each Assignment and Acceptance delivered to it
         and a register (the "Register") for the recordation of the names and
         addresses of the Lenders and the Commitments of, and principal amounts
         of the Loans owing to, each Lender from time to time. The entries in
         the Register shall be conclusive, in the absence of manifest error, and
         the Borrower, the Administrative Agent and the Lenders may (and, in the
         case of any Loan or other obligation hereunder not evidenced by a Note,
         shall) treat each Person whose name is recorded in the Register as the
         owner of a Loan or other obligation hereunder as the owner thereof for
         all purposes of this Agreement and the other Loan Documents,
         notwithstanding any notice to the contrary. Any assignment of any Loan
         or other obligation hereunder not evidenced by a Note shall be
         effective only upon appropriate entries with respect thereto being made
         in the Register. The Register shall be available for inspection by the
         Borrower or any Lender at any reasonable time and from time to time
         upon reasonable prior notice.




                                      -88-
<PAGE>   95

                  (e) Upon its receipt of an Assignment and Acceptance executed
         by an assigning Lender and an Assignee (and, in the case of an Assignee
         that is not then a Lender or an affiliate thereof, by the Borrower and
         the Administrative Agent) together with payment to the Administrative
         Agent of a registration and processing fee of $3,500, the
         Administrative Agent shall (i) promptly accept such Assignment and
         Acceptance and (ii) on the effective date determined pursuant thereto
         record the information contained therein in the Register and give
         notice of such acceptance and recordation to the Lenders and the
         Borrower.

                  (f) The Borrower authorizes each Lender to disclose to any
         Participant or Assignee (each, a "Transferee") and any prospective
         Transferee, subject to the provisions of Section 13.14, any and all
         financial information in such Lender's possession concerning the
         Borrower and its Affiliates which has been delivered to such Lender by
         or on behalf of the Borrower pursuant to this Agreement or which has
         been delivered to such Lender by or on behalf of the Borrower in
         connection with such Lender's credit evaluation of the Borrower and its
         Affiliates prior to becoming a party to this Agreement.

                  (g) For avoidance of doubt, the parties to this Agreement
         acknowledge that the provisions of this Section concerning assignments
         of Loans and Notes relate only to absolute assignments and that such
         provisions do not prohibit assignments creating security interests,
         including, without limitation, any pledge or assignment by a Lender of
         any Loan or Note to any Federal Reserve Bank in accordance with
         applicable law.

                  13.7 Set-off. In addition to any rights and remedies of the
         Lenders provided by law, each Lender shall have the right, without
         prior notice to the Borrower, any such notice being expressly waived by
         the Borrower to the extent permitted by applicable law, upon any amount
         becoming due and payable by the Borrower hereunder (whether at the
         stated maturity, by acceleration or otherwise) to set-off and
         appropriate and apply against such amount any and all deposits (general
         or special, time or demand, provisional or final), in any currency, and
         any other credits, indebtedness or claims, in any currency, in each
         case whether direct or indirect, absolute or contingent, matured or
         unmatured, at any time held or owing by such Lender or any branch or
         agency thereof to or for the credit or the account of the Borrower.
         Each Lender agrees promptly to notify the Borrower and the
         Administrative Agent after any such set-off and application made by
         such Lender; provided, that the failure to give such notice shall not
         affect the validity of such set-off and application.

                  13.8 Counterparts. This Agreement may be executed by one or
         more of the parties to this Agreement on any number of separate
         counterparts (including by facsimile transmission of signature pages
         hereto), and all of said counterparts taken together shall be deemed to
         constitute one and the same instrument. A set of the copies of this
         Agreement signed by all the parties shall be lodged with the Borrower
         and the Administrative Agent.

                  13.9 Severability. Any provision of this Agreement 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 remaining provisions hereof,
         and any such prohibition or unenforceability in any jurisdiction shall
         not invalidate or render unenforceable such provision in any other
         jurisdiction.

                  13.10 GOVERNING LAW. THIS AGREEMENT AND THE RIGHTS AND
         OBLIGATIONS OF THE PARTIES HEREUNDER SHALL BE GOVERNED BY, AND
         CONSTRUED AND INTERPRETED IN ACCORDANCE WITH, THE LAW OF THE STATE OF
         NEW YORK.



                                      -89-
<PAGE>   96

                  13.11 Submission To Jurisdiction; Waivers. The Borrower hereby
irrevocably and unconditionally:

                  (a) submits for itself and its property in any legal action or
         proceeding relating to this Agreement and the other Loan Documents to
         which it is a party, or for recognition and enforcement of any judgment
         in respect thereof, to the non-exclusive general jurisdiction of the
         courts of the State of New York, the courts of the United States of
         America for the Southern District of New York, and appellate courts
         from any thereof;

                  (b) consents that any such action or proceeding may be brought
         in such courts and waives any objection that it may now or hereafter
         have to the venue of any such action or proceeding in any such court or
         that such action or proceeding was brought in an inconvenient court and
         agrees not to plead or claim the same;

                  (c) agrees that service of process in any such action or
         proceeding may be effected by mailing a copy thereof by registered or
         certified mail (or any substantially similar form of mail), postage
         prepaid, to the Borrower at its address set forth in Section 13.2 or at
         such other address of which the Administrative Agent shall have been
         notified pursuant thereto;

                  (d) agrees that nothing herein shall affect the right to
         effect service of process in any other manner permitted by law or shall
         limit the right to sue in any other jurisdiction; and

                  (e) waives, to the maximum extent not prohibited by law, any
         right it may have to claim or recover in any legal action or proceeding
         referred to in this Section any special, exemplary, punitive or
         consequential damages.

                  13.12 Acknowledgements. The Borrower hereby acknowledges that:

                  (a) it has been advised by counsel in the negotiation,
         execution and delivery of this Agreement and the other Loan Documents;

                  (b) neither the Administrative Agent nor any Lender has any
         fiduciary relationship with or duty to the Borrower arising out of or
         in connection with this Agreement or any of the other Loan Documents,
         and the relationship between the Borrower and the other Loan Parties,
         on one hand, and Administrative Agent and Lenders, on the other hand,
         in connection herewith or therewith is solely that of debtor and
         creditor; and

                  (c) no joint venture is created hereby or by the other Loan
         Documents or otherwise exists by virtue of the transactions
         contemplated hereby among the Lenders or among the Borrower and the
         Lenders.

                  13.13 WAIVERS OF JURY TRIAL. THE BORROWER, THE ADMINISTRATIVE
AGENT AND THE LENDERS HEREBY IRREVOCABLY AND UNCONDITIONALLY WAIVE TRIAL BY JURY
IN ANY LEGAL ACTION OR PROCEEDING RELATING TO THIS AGREEMENT OR ANY OTHER LOAN
DOCUMENT AND FOR ANY COUNTERCLAIM THEREIN.

                  13.14 Confidentiality. Each Lender agrees to keep confidential
any written or oral information (a) provided to it by or on behalf of the
Borrower, any of its Subsidiaries or any of its Affiliates pursuant to or in
connection with this Agreement or (b) obtained by such Lender based on a review
of the books and records of the Borrower or any of its Subsidiaries; provided,
that nothing herein



                                      -90-
<PAGE>   97

shall prevent any Lender from disclosing any such information (i) to the
Administrative Agent or any other Lender, (ii) to any Transferee which receives
such information having been made aware of the confidential nature thereof and
which agrees to comply with the provisions of this Section 13.14, (iii) to its
employees, directors, agents, attorneys, accountants and other professional
advisors, (iv) upon the request or demand of any examiner or other Governmental
Authority having jurisdiction over such Lender, (v) in response to any order of
any court or other Governmental Authority or as may otherwise be required
pursuant to any Requirement of Law, (vi) which has been publicly disclosed other
than in breach of this Agreement, or (vii) in connection with the exercise of
any remedy hereunder.

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


                                       ENGLE HOMES, INC.
                                         as Borrower



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


                                       BANK OF AMERICA, N.A.,
                                         as Administrative Agent and as a Lender



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



                                      -91-
<PAGE>   98
                                                                      SCHEDULE 1

               LENDERS, COMMITMENTS AND APPLICABLE LENDING OFFICES


<TABLE>
<CAPTION>
                    ----------------------------------------------------------------------------------
                                                                  Term Loan       Revolving Credit
                            Lender and Lending Offices            Commitment         Commitment
                    ----------------------------------------------------------------------------------
<S>                                                               <C>             <C>
                      BANK OF AMERICA, N.A.                      $100,000,000       $275,000,000

                      Applicable Lending Offices:

                      Base Rate Loans and Eurodollar Loans:

                      Bank of America, N.A.
                      231 South LaSalle Street, 12th Floor
                      Chicago, IL  60697
                      Attention:
                      Fax:  (312) _______
                      Telephone:  (312) __________


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

                      Total:                                     $100,000,000       $275,000,000
                                                                 ============       ============
                   -----------------------------------------------------------------------------------
</TABLE>



<PAGE>   99
                                                                       EXHIBIT D

                                   CERTIFICATE

         Reference is hereby made to the Credit Agreement, dated as of November
__, 2000, among Engle Homes, Inc., the lenders parties thereto, and Bank of
America, N.A., as administrative agent (as amended, restated, supplemented or
otherwise modified from time to time, the "Credit Agreement"). Pursuant to the
provisions of Section 6.12(b)(i)(B) of the Credit Agreement, the undersigned
hereby certifies that it is not a "bank" as such term is defined in Section
881(c)(3)(A) of the Internal Revenue Code of 1986, as amended.


                                              NAME OF LENDER]



                                              By:  _________________________
                                                   Name:
                                                   Title:

Date:______________________, 20__




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