MAIN PLACE FUNDING LLC
424B5, 1999-05-24
ASSET-BACKED SECURITIES
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<PAGE>   1
                                                Filed Pursuant to Rule 424(b)(5)
                                            Registration Statement No. 333-74817

PROSPECTUS SUPPLEMENT
(TO PROSPECTUS DATED MAY 17, 1999)

                                 $1,500,000,000

                            MAIN PLACE FUNDING, LLC
                      MORTGAGE-BACKED BONDS, SERIES 1999-1
                                    DUE 2002

<TABLE>
<CAPTION>
<S>                                    <C>
- ------------------------------------
                                       Main Place Funding, LLC is offering $1,500,000,000
  CONSIDER CAREFULLY THE RISK FACTORS  principal amount of its Mortgage-Backed Bonds, Series
  BEGINNING ON PAGE 5 IN THE           1999-1. The bonds are being offered by this prospectus
  PROSPECTUS.                          supplement and the accompanying prospectus, and will have
                                       the following characteristics:
  The bonds represent limited
  recourse obligations of Main Place                     BOND PAYMENT TERMS
  only and will not represent
  interests in or obligations of any   - Interest Rate                   Three-month LIBOR plus 0.12%
  other entity. The bonds are not
  insured or guaranteed by any
  government agency or any other       - Interest Paid                   Quarterly
  entity.
                                       - First Interest Payment Date     August 25, 1999
  Persons not residing in the United
  States that are considering          - Principal Due                   May 28, 2002
  purchasing bonds should read the
  information under the heading        - Optional Redemption             None
  "Additional Information for
  Non-U.S. Persons" in the appendix    - Mandatory Redemption            If collateral maintenance
  to this prospectus supplement.                                         requirements not met

  This prospectus supplement may be                  BOND PRICING INFORMATION
  used to offer and sell the bonds
  only if accompanied by the           - Price to Public                 100.000%
  prospectus.
                                       - Underwriting Discount           0.225%

                                       - Proceeds to Issuer              $1,496,625,000, before
                                                                         deducting expenses payable
                                                                         by Main Place
- -----------------------------------
</TABLE>

NEITHER THE SEC NOR ANY STATE SECURITIES COMMISSION HAS APPROVED THESE BONDS OR
DETERMINED THAT THIS PROSPECTUS SUPPLEMENT OR THE PROSPECTUS IS ACCURATE OR
COMPLETE. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

Application has been made to list the bonds on the Luxembourg Stock Exchange.
See "Additional Information for Non-U.S. Persons" in the appendix to this
prospectus supplement.

Main Place expects to deliver the bonds to the underwriters on or about the
closing date of May 25, 1999, in book-entry form through The Depository Trust
Company, Cedel Bank, S.A. and the Euroclear System.

BANC OF AMERICA SECURITIES LLC
               CREDIT SUISSE FIRST BOSTON
                               MERRILL LYNCH & CO.
                                            MORGAN STANLEY DEAN WITTER
                                                       PRUDENTIAL SECURITIES
                             ---------------------

             The date of this Prospectus Supplement is May 19, 1999
<PAGE>   2

- --------------------------------------------------------------------------------
TABLE OF CONTENTS
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                                                              PAGE
                                                              ----
<S>                                                           <C>
Important Notice about this Prospectus Supplement and the
  Accompanying Prospectus...................................   S-3
SUMMARY INFORMATION.........................................   S-4
THE ISSUER..................................................  S-11
  General...................................................  S-11
  Capitalization............................................  S-11
  Summary Financial Data....................................  S-11
  Managing Member...........................................  S-12
DESCRIPTION OF THE BONDS....................................  S-13
  General...................................................  S-13
  Interest Payments.........................................  S-14
  Calculation of LIBOR......................................  S-14
  Payment of Principal; Redemption..........................  S-16
  Security for the Bonds....................................  S-17
  Eligible Mortgage Loans...................................  S-18
  Servicing of Eligible Mortgage Loans......................  S-26
  Distribution Account......................................  S-29
  Reserve Fund..............................................  S-30
  Basic Maintenance Amount..................................  S-31
  Withdrawals and Substitutions of Collateral...............  S-33
  Liquidity.................................................  S-33
  Purchase and Resale of Bonds..............................  S-34
  Reports on Pledged Property...............................  S-35
  Example of Collection and Distribution of Payments........  S-36
RATIO OF EARNINGS TO FIXED CHARGES..........................  S-38
ERISA CONSIDERATIONS........................................  S-38
UNDERWRITING................................................  S-39
LEGAL MATTERS...............................................  S-41
BOND RATINGS................................................  S-41
INDEX OF PROSPECTUS SUPPLEMENT DEFINITIONS..................  S-42
APPENDIX -- ADDITIONAL INFORMATION FOR NON-U.S. PERSONS.....   A-1
</TABLE>

                                       S-2
<PAGE>   3

                          IMPORTANT NOTICE ABOUT THIS
             PROSPECTUS SUPPLEMENT AND THE ACCOMPANYING PROSPECTUS

     Main Place describes the bonds in two separate documents that progressively
provide more detail:

     - the accompanying prospectus, which provides general information, some of
       which may not apply to your bonds, and

     - this prospectus supplement, which describes the specific terms of your
       bonds.

     IF THE DESCRIPTION OF THE TERMS OF YOUR BONDS VARIES BETWEEN THIS
PROSPECTUS SUPPLEMENT AND THE ACCOMPANYING PROSPECTUS, YOU SHOULD RELY ON THE
INFORMATION IN THIS PROSPECTUS SUPPLEMENT.

     This prospectus supplement begins with summary information to give you an
initial overview. The summary does not contain all the information that you need
to consider to make your investment decision.

     Cross-references are included in this prospectus supplement and the
accompanying prospectus to captions in these materials where you can find
additional information. The table of contents included in this prospectus
supplement and the accompanying prospectus provide the pages on which these
captions are located.

     You can find a listing of the pages where some of the terms used in this
prospectus supplement and the accompanying prospectus are defined under the
caption "Index of Prospectus Supplement Definitions" beginning on page S-42 in
this document and under the caption "Index of Significant Definitions" beginning
on page 68 in the prospectus.
                             ---------------------

     The prospectus supplement and the accompanying prospectus contain forward-
looking statements relating to future economic performance or projections and
other financial items. These forward-looking statements, together with related
qualifying language and assumptions, are found in the material set forth under
"Risk Factors" in the prospectus and elsewhere in this prospectus supplement and
the prospectus, and may be identified by, among other things, the use of
forward-looking words such as "expects," "intends," "anticipates," "estimates,"
"believes," "may" or other comparable words. These statements involve known and
unknown risks, uncertainties and other important factors that could cause the
actual results or performance to differ materially from these forward-looking
statements. Those risks, uncertainties and other factors include, among others,
general economic and business conditions, competition, changes in political,
social and economic conditions, regulatory initiatives and compliance with
government regulations, customer preference and various other matters, many of
which are beyond the control of Main Place. These forward-looking statements
speak only as of the date of this prospectus supplement. Main Place expressly
disclaims any obligation or undertaking to update or revise forward-looking
statements to reflect any change in Main Place's expectations or any change in
events, conditions or circumstances on which any forward-looking statement is
based.
                             ---------------------

     Upon receipt of a request by an investor who has received an electronic
prospectus supplement and prospectus from an underwriter or a request by such
investor's representative within the period during which there is an obligation
to deliver a prospectus supplement and prospectus, Main Place or the underwriter
will promptly deliver, or cause to be delivered, without charge, a paper copy of
the prospectus supplement and prospectus.

                                       S-3
<PAGE>   4

                              SUMMARY INFORMATION

     This summary highlights selected information from this document and does
not contain all of the information that you need to consider in making an
investment decision. To understand the terms of the bonds, you should read this
entire prospectus supplement and the accompanying prospectus carefully.

<TABLE>
<S>                       <C>
ISSUER:                   Main Place Funding, LLC
TITLE OF SERIES:          Mortgage-Backed Bonds, Series 1999-1
TRUSTEE:                  U.S. Bank Trust National Association
SERVICER:                 NationsBanc Mortgage Corporation
RATING AGENCIES:          Fitch IBCA, Inc. ("Fitch") and Moody's Investors Service,
                          L.P. ("Moody's")
INTEREST PAYMENT DATE:    The 25th day of February, May, August and November, or, if
                          not a business day, the next business day, beginning August
                          25, 1999
PRINCIPAL DUE:            May 28, 2002(the "STATED MATURITY")
CLOSING DATE:             May 25, 1999
CUT-OFF DATE:             April 30, 1999
RECORD DATE:              The third business day preceding an interest payment date
</TABLE>

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

INTEREST PAYMENTS

     - Interest is paid quarterly on each interest payment date.

     - Interest accrues on the unpaid principal balance of your bonds during
         each interest period at a floating rate equal to LIBOR plus 0.12%.

     Each interest period begins on and includes an interest payment date, or,
in the case of the initial interest payment date, begins on and includes the
closing date, and ends on and excludes the next interest payment date.

     "LIBOR" is the rate for deposits in U.S. dollars for a three-month period
which appears on the Dow Jones Telerate page 3750, or similar replacement page,
as of 11:00 a.m., London time, on the LIBOR determination date for the interest
payment date. In addition, see "Description of the Bonds -- Calculation of
LIBOR" if that rate does not appear on Dow Jones Telerate page 3750. The "LIBOR
DETERMINATION DATE" is the second London business day prior to the first day of
the interest period for an interest payment date.
                                       S-4
<PAGE>   5

     The amount of interest that will accrue on your bonds each interest period
is based on the actual number of days in the interest period over a 360-day year
multiplied by the product of:

     - the interest rate for the bonds for that interest period; and

     - the outstanding principal balance of your bonds at the beginning of each
         interest period.

     See "Description of the Bonds -- Interest Payments" and "-- Calculation of
LIBOR" in this prospectus supplement for more detail.

PAYMENT OF PRINCIPAL; REDEMPTION

     - Your bonds will mature and will be paid their entire principal balance,
         plus accrued interest, at the stated maturity.

     - To fund the return of principal at the stated maturity, Main Place will
         be required, prior to the stated maturity, to pledge cash or certain
         government securities (collectively, "DEPOSIT SECURITIES") maturing on
         or prior to the stated maturity or make other arrangements acceptable
         to each rating agency to provide liquidity for this payment of
         principal.

     - The bonds are not redeemable at the option of Main Place, although Main
         Place may purchase bonds in open market transactions.

     - The bonds are required to be redeemed in part if the collateral
         maintenance requirements described in this prospectus supplement are
         not met.

     See "Description of the Bonds -- Payment of Principal; Redemption" and
"-- Liquidity" in this prospectus supplement for more detail.

BOOK-ENTRY REGISTRATION

     The bonds will be issued in book-entry form only in minimum denominations
of $100,000 and integral multiples of $1,000 in excess of such amount.

     See "Description of the Bonds -- Registration of the Bonds" and
"-- Book-Entry Registration" in the prospectus.

SECURITY FOR THE BONDS

     The eligible collateral securing the bonds may include the following:

     - Residential first lien mortgage loans meeting the requirements for
         eligible mortgage loans set forth in the prospectus under "Description
         of the Bonds -- Eligible Mortgage Loans," subject to permitted changes
         in their characteristics as described in this prospectus supplement
         (such mortgage loans are referred to in this prospectus supplement as
         "ELIGIBLE MORTGAGE LOANS").
                                       S-5
<PAGE>   6

     - Freddie Mac, Fannie Mae and Ginnie Mae certificates (collectively,
         "AGENCY CERTIFICATES") and other government securities described under
         "Description of the Bonds -- Government Securities" in the prospectus.

     - Cash, including cash on deposit in various accounts held by or for the
         benefit of the trustee.

     Eligible collateral for the bonds will not include multi-class agency
certificates, eligible mortgage pass-through certificates or short-term money
market instruments that are described in the prospectus or the mortgage loans
described under "Security for the Bonds -- Eligible Mortgage Loans -- Other
Eligible Mortgage Loans" in the prospectus. Eligible collateral for the bonds
also will not include balloon mortgage loans, simple interest mortgage loans,
negative amortization loans or manufactured home contracts that are described in
the prospectus.

     Investors should be aware that:

     - Main Place may withdraw or substitute collateral at any time if, after
         giving effect to these actions, the discounted value of the eligible
         collateral pledged to secure the bonds is at least equal to the basic
         maintenance amount determined as described in this prospectus
         supplement and no event of default has occurred and is continuing with
         respect to the bonds.

     - the types, characteristics and permitted amounts of eligible collateral
         may change at any time without the consent of bondholders if the
         changes do not adversely affect the ratings then assigned to the bonds
         by the rating agencies.

     See "Description of the Bonds -- Security for the Bonds" and
"-- Withdrawals and Substitution of Collateral" in this prospectus supplement
for more detail.

INITIAL COLLATERAL

     The eligible collateral initially pledged to secure the bonds will consist
of eligible fixed-rate and adjustable-rate first lien mortgage loans. All of the
initial mortgage loans were originated or acquired by NationsBanc Mortgage
Corporation, which is an affiliate of Main Place and Banc of America Securities
LLC, one of the underwriters.
                                       S-6
<PAGE>   7

     The initial mortgage loans are expected to have the following approximate
characteristics:

                SELECTED MORTGAGE LOAN DATA AS OF APRIL 30, 1999

<TABLE>
<CAPTION>
                                       TOTAL            ADJUSTABLE-RATE         FIXED-RATE
                                     MORTGAGE              MORTGAGE              MORTGAGE
                                       LOANS                 LOANS                 LOANS
                                -------------------   -------------------   -------------------
<S>                             <C>                   <C>                   <C>
Number of mortgage loans......                8,518                 6,816                 1,702
Aggregate current principal
  balance.....................       $3,045,360,625        $2,473,189,757          $572,170,868
Range of current principal
  balance.....................  $27,775 to $999,139   $27,775 to $999,139   $70,626 to $997,446
Weighted average mortgage loan
  interest rates..............                 6.96%                 6.91%                 7.18%
Range of mortgage loan
  interest rates..............       5.13% to 10.50%        5.13% to 8.50%       5.88% to 10.50%
Weighted average original
  loan-to-value ratio.........                71.02%                70.75%                72.18%
Weighted average remaining
  term to maturity (in
  months).....................                  335                   346                   288
Range of remaining term to
  maturity in months..........            49 to 360             96 to 360             49 to 359
Weighted average original term
  to maturity (in months).....                  347                   356                   306
Range of origination dates....         5/87 to 4/99          9/89 to 4/99          5/87 to 4/99
Range of gross margins........                  N/A         2.50% to 3.00%                  N/A
Weighted average gross
  margin......................                  N/A                  2.71%                  N/A
Number of states with
  geographic concentration of
  mortgaged properties in
  excess of 5% of the
  aggregate current principal
  balance.....................                    6                     5                     6
</TABLE>

     Main Place may remove mortgage loans, or may make substitutions for
mortgage loans, in advance of, and following, the closing date as described in
this prospectus supplement. The initial mortgage loans described in this
prospectus supplement have a discounted value in excess of the basic maintenance
amount. Main Place may remove certain of these mortgage loans prior to the
closing date, provided that the remaining eligible collateral pledged to secure
the bonds has a discounted value equal to or in excess of the basic maintenance
amount.

     Additional information about the mortgage loans to be pledged to secure the
bonds appears under "Description of the Bonds -- Eligible Mortgage Loans" in
this prospectus supplement.

COLLATERAL VALUATION AND MAINTENANCE

     Main Place is required to maintain eligible collateral pledged to secure
the bonds having a discounted value at least equal to the basic maintenance
amount, determined as
                                       S-7
<PAGE>   8

described under "Description of the Bonds -- Basic Maintenance Amount" in this
prospectus supplement. The trustee is required to value the collateral on the
5th and 20th day of each month, or, if not a business day, on the next business
day, commencing on June 7, 1999 and to deliver a report concerning its valuation
to Main Place and each rating agency within two business days of each valuation
date.

     In the event that on any valuation date the discounted value of the pledged
collateral is less than the basic maintenance amount, Main Place is required,
within 10 days of receipt of the valuation report, to take one or more of the
following actions:

     - deliver to the trustee or custodian additional eligible collateral and/or
         substitute eligible collateral; or

     - repurchase outstanding bonds; or

     - if Main Place is unable to deliver or substitute eligible collateral or
         to repurchase outstanding bonds, redeem outstanding bonds;

in each case, to the extent that, after these actions are taken, the discounted
value of the eligible collateral pledged to secure the bonds is at least equal
to the basic maintenance amount.

     See "Description of the Bonds -- Basic Maintenance Amount," "-- Withdrawals
and Substitutions of Collateral," "Purchase and Resale of Bonds" and "Reports on
Pledged Collateral" in this prospectus supplement for more detail.

ACCOUNTS

     The following accounts shall be established in connection with the issuance
of the bonds:

     - COLLECTION ACCOUNT -- A collection account shall be established by the
         servicer in the name of the trustee in which all payments in respect of
         any eligible mortgage loans pledged to secure the bonds shall be
         deposited.

     - DISTRIBUTION ACCOUNT -- A distribution account shall be established by
         the trustee for deposit of all payments in respect of the eligible
         collateral securing the bonds, including amounts deposited from the
         collection account net of permitted withdrawals from that account. All
         payments of interest and principal on the bonds will be made from
         amounts on deposit in the distribution account.

     - RESERVE FUND -- A reserve fund shall be established by the trustee.
         Amounts held in the reserve fund may be released to Main Place if, as
         of the immediately preceding valuation date, the discounted value of
         the remaining eligible collateral is at least equal to the basic
         maintenance amount and no event of default has occurred and is
         continuing.

     Amounts held in the collection account, distribution account and reserve
fund will constitute a portion of the pledged collateral securing the bonds and
eligible collateral for
                                       S-8
<PAGE>   9

purposes of satisfying the basic maintenance amount. The servicer will not be
required to make advances for delinquent monthly payments on eligible mortgage
loans.

     See "Description of the Bonds -- Servicing of Eligible Mortgage
Loans -- Collection Account," and "Description of the Bonds -- Distribution
Account" and "-- Reserve Fund" in this prospectus supplement.

USE OF PROCEEDS

     Main Place intends to use substantially all of the net proceeds from the
sale of the bonds for one or more of the following:

     - Purchase additional mortgage loans;

     - Pay dividends to its members; and

     - Reduce subordinated indebtedness of Main Place.

RATINGS

     Main Place will not issue the bonds unless they are rated "AAA" by Fitch
and "Aaa" by Moody's.

     - The ratings of the rating agencies are not recommendations to buy, sell
         or hold the bonds. A rating may be revised or withdrawn at any time by
         the assigning rating agency.

     - If the ratings on your bonds are downgraded or withdrawn, you may have
         difficulty selling your bonds.

     See "Bond Ratings" in this prospectus supplement for more detail.

TAX STATUS

     Special federal income tax counsel is of the opinion that under existing
law, the bonds will be treated as debt of Main Place for federal income tax
purposes.

     You should consult your tax advisors and review "United States Federal
Income Tax Consequences" in the prospectus for a discussion of the United States
federal income tax consequences of the acquisition, ownership, and disposition
of the bonds.

ERISA

     Subject to important considerations discussed under "ERISA Considerations"
in this prospectus supplement and the prospectus, it is expected that the bonds
will be eligible for purchase by pension, profit sharing and other employee
benefit plans and individual retirement accounts and annuities ("IRAS"). A plan
or IRA fiduciary should carefully review with its lawyer and tax advisor whether
the purchase or holding of the bonds could give rise to a prohibited
transaction.
                                       S-9
<PAGE>   10

     See "ERISA Considerations" in this prospectus supplement and the prospectus
for more detail.

LEGAL INVESTMENT

     The bonds will not constitute "mortgage related securities" for purposes of
the Secondary Mortgage Market Enhancement Act of 1984, as amended. If your
investment activities are subject to legal investment laws and regulations,
regulatory capital requirements or review by regulatory authorities, then you
may be subject to restrictions on investment in the bonds. You should consult
your legal, tax and accounting advisors for assistance in determining the
suitability of and consequences to you of the purchase, ownership and sale of
the bonds.

     For additional information, see "Legal Investment" in the prospectus.
                                      S-10
<PAGE>   11

- --------------------------------------------------------------------------------
THE ISSUER
- --------------------------------------------------------------------------------

GENERAL

     The issuer of the bonds is Main Place Funding, LLC (referred to in this
prospectus supplement and the prospectus as "MAIN PLACE"), a Delaware limited
liability company and an indirect subsidiary of NationsBank, N.A., which is
itself an indirect, wholly-owned subsidiary of Bank of America Corporation. Main
Place is the successor by merger of Main Place Real Estate Investment Trust with
and into Main Place. That merger was effective on December 23, 1998, as more
fully described under "The Issuer" in the prospectus. Main Place has no
subsidiaries. The financial statements of Main Place and its predecessors are
included in the consolidated financial statements of Bank of America
Corporation.

CAPITALIZATION

     The following table sets forth the capitalization of Main Place as of
December 31, 1998 and a pro forma capitalization table of Main Place as of the
same date. The pro forma capitalization table gives effect to the issuance of
the bonds offered hereby. There have been no material adverse changes in the
capitalization of Main Place since December 31, 1998.

<TABLE>
<CAPTION>
                                                                 AS OF DECEMBER 31,
                                                                        1998
                                                              -------------------------
                                                                ACTUAL       PRO FORMA
                                                              -----------   -----------
                                                               (DOLLARS IN THOUSANDS)
<S>                                                           <C>           <C>
Indebtedness
  Mortgage-Backed Bonds, Series 1995-2......................  $ 1,500,000   $ 1,500,000
  Mortgage-Backed Bonds, Series 1997-1......................    1,000,000     1,000,000
  Mortgage-Backed Bonds, Series 1999-1......................           --     1,500,000
                                                              -----------   -----------
     Total indebtedness.....................................    2,500,000     4,000,000
Members' equity
  Contributed equity........................................   24,980,572    24,980,572
  Undistributed income......................................           --            --
  Accumulated other comprehensive income....................      220,081       220,081
                                                              -----------   -----------
     Total members' equity..................................   25,200,653    25,200,653
                                                              -----------   -----------
       Total indebtedness and members' equity...............  $27,700,653   $29,200,653
                                                              ===========   ===========
</TABLE>

SUMMARY FINANCIAL DATA

     The following summary data of Main Place for the years ended December 31,
1998 and December 31, 1997, is derived from the audited financial statements and
should be read in conjunction with the financial statements that are contained
in Main Place's Annual Report on Form 10-K for the year ended December 31, 1998,
which has been incorporated by reference in this prospectus supplement and the
prospectus. The

                                      S-11
<PAGE>   12

financial data for the year ended December 31, 1998 reflects the transactions
described in the accompanying prospectus under "The Issuer."

     See "Listing of Bonds and Related Matters" in the appendix to this
prospectus supplement and "Incorporation of Certain Documents by Reference" in
the prospectus.

<TABLE>
<CAPTION>
                                                               YEAR ENDED DECEMBER 31,
                                                              -------------------------
                                                                 1998          1997
                                                              -----------   -----------
                                                               (DOLLARS IN THOUSANDS)
<S>                                                           <C>           <C>
Income Statement Data
  Interest and fees on loans................................  $ 1,110,868   $ 1,059,949
  Interest on securities....................................    1,345,293       472,836
  Other income..............................................      986,266       393,474
  Interest Expense..........................................    1,059,547       599,531
  Other expenses............................................       41,454        32,576
                                                              -----------   -----------
  Income before income taxes................................    2,341,426     1,294,152
  Net Income................................................    1,778,804       841,199
</TABLE>

<TABLE>
<CAPTION>
                                                                 AS OF DECEMBER 31,
                                                              -------------------------
                                                                 1998          1997
                                                              -----------   -----------
                                                               (DOLLARS IN THOUSANDS)
<S>                                                           <C>           <C>
Balance Sheet Data
  Total assets..............................................  $36,950,906   $59,672,639
  Loans, net of unearned income.............................   13,092,178    16,612,818
  Securities................................................    8,995,788    22,500,795
  Securities sold under agreements to repurchase from
     affiliate..............................................    8,658,818    22,134,599
  Mortgage-backed bonds.....................................    2,500,000     4,000,000
  Total members' equity.....................................   25,200,653    33,296,539
</TABLE>

MANAGING MEMBER

     The managing member of Main Place is NationsBank, N.A., an indirect,
wholly-owned subsidiary of Bank of America Corporation.

                                      S-12
<PAGE>   13

- --------------------------------------------------------------------------------
DESCRIPTION OF THE BONDS
- --------------------------------------------------------------------------------

GENERAL

     The issuance of the bonds has been duly authorized by Main Place. The bonds
will be issued under an indenture (the "INDENTURE") dated as of May 25, 1999,
between Main Place and the trustee. As of any date, all bonds so issued will be
deemed to be "OUTSTANDING," except bonds (1) previously canceled or to be
canceled by the trustee; (2) held by Main Place or its affiliates, other than
Banc of America Securities LLC; and (3) for whose payment eligible government
securities or cash in the necessary amount have been delivered to the trustee or
other arrangements satisfactory to each rating agency have been made as
described below under "-- Liquidity."

     The following summaries of some of the provisions of the indenture are not
complete. Where particular provisions of the indenture are referred to, the
actual provisions are incorporated by reference as a part of those summaries,
and those summaries are qualified in their entirety by reference to the
indenture. Copies of the indenture may be obtained by writing to the principal
corporate trust office of the trustee, 180 East Fifth Street, 2nd Floor, St.
Paul, Minnesota 55101, Attention: Structured Finance, and will also be available
for inspection during normal business hours at the principal executive offices
of Main Place, and at the principal corporate trust office of the trustee.

     The bonds will be limited to $1,500,000,000 aggregate principal amount, all
of which are being offered hereby and will be direct obligations of Main Place.
The principal amount of each bond is due and payable on the stated maturity. The
bonds will bear interest on the unpaid principal balance thereof at a floating
rate calculated as set forth below under "-- Interest Payments," payable in
arrears on each interest payment date commencing on August 25, 1999, to the
persons in whose names the bonds are registered (this person may be referred to
as a "BONDHOLDER" or "HOLDER") at the close of business on the record date
preceding that interest payment date, except in the case of defaulted interest,
as provided in the indenture. The bonds and indenture will be governed by the
laws of the State of New York.

     The bonds will be secured by collateral as described below under
"-- Security for the Bonds." Under the indenture, Main Place is required to
maintain collateral of the type permitted under the indenture (this collateral
is referred to in this prospectus supplement as "ELIGIBLE COLLATERAL") having a
discounted value sufficient to meet levels of collateralization required from
time to time as described below under "-- Basic Maintenance Amount." The
eligible collateral will be valued by the trustee on the 5th and 20th day of
each month, or, if such day is not a business day, on the next business day,
commencing on June 7, 1999 (each of these dates, a "VALUATION DATE"), using
market values, as defined in the prospectus under "Description of the
Bonds -- Basic Maintenance Amount," for this collateral obtained no more than
three business days prior to the applicable valuation date. The trustee will
deliver reports to the issuer and to

                                      S-13
<PAGE>   14

each rating agency for each valuation date within two business days after that
date. See "-- Reports on Pledged Collateral."

     The indenture will provide that if any payment of interest or principal on
the bonds remains unclaimed by holders for two years after that payment has
become due, whether at the stated maturity or otherwise, the trustee will remit
the amount of the payment to Main Place at its request. Thereafter, the payment
will constitute a general unsecured obligation of Main Place only, and holders
may look only to Main Place for payment. Prior to making the remittance, the
trustee may, at the expense of Main Place, give notice to the holders that the
payment remains unclaimed and that, after a specified date, any remaining
portion of the payment will be remitted to Main Place.

INTEREST PAYMENTS

     - Interest is paid quarterly on each interest payment date.

     - Interest accrues on the unpaid principal balance of your bonds during
         each interest period at a floating rate equal to LIBOR plus 0.12%.

     Each interest period begins on and includes an interest payment date, or,
in the case of the initial interest payment date, begins on and includes the
closing date, and ends on and excludes the next interest payment date.

     The amount of interest that will accrue on your bonds each interest period
is based on the actual number of days in the interest period over a 360-day year
multiplied by the product of:

     - the interest rate for the bonds for that interest period; and

     - the outstanding principal balance of your bonds at the beginning of each
         interest period.

CALCULATION OF LIBOR

     The following terms are used for purposes of describing the calculation of
LIBOR below:

     - LIBOR BUSINESS DAY means a day that is not a Saturday, Sunday or other
         day on which banking institutions in London, New York City or the state
         in which the principal office of the trustee is located are authorized
         or required by law, regulation or executive order to be closed.

     - LIBOR DETERMINATION DATE means the second LIBOR business day preceding
         the first day of each interest period.

     - TELERATE PAGE 3750 means the display page designated "3750" on the Dow
         Jones Telerate Service, or replacement page or successor service for
         displaying comparable rates.

                                      S-14
<PAGE>   15

     - REUTERS PAGE LIBO means Reuters Money Monitor Rates Page LIBO.

     - REFERENCE BANKS means four banks in the London interbank market selected
         by the trustee. Each reference bank will be a leading bank engaged in
         transactions in Eurodollar deposits in the international Eurocurrency
         market with an established place of business in London, which does not
         control, is not controlled by or is not under common control with Main
         Place and which has been designated by the trustee and is able and
         willing to provide these quotations to the trustee on each LIBOR
         determination date.

     The trustee will determine LIBOR for the succeeding interest period on the
basis of the rate that appears on the Telerate Page 3750 as of 11:00 a.m. London
time on that LIBOR determination date.

     If on any LIBOR determination date, no rate appears on Telerate Page 3750
or Telerate Page 3750 is no longer available, the trustee will determine LIBOR
on the basis of the rate that appears on Reuters Page LIBO as of 11:00 a.m.
London time on that LIBOR determination date for three-month U.S. dollar
deposits.

     If the rate does not appear on Reuters Page LIBO as of 11:00 a.m. London
time on the LIBOR determination date, the trustee will determine LIBOR on the
basis of quotations provided by the reference banks to leading banks in the
London interbank market for a period of three months as of 11:00 a.m. London
time on the LIBOR determination date. LIBOR as determined by the trustee is the
arithmetic mean of these quotations, rounding the arithmetic mean upwards, if
necessary, to the nearest whole multiple of 1/16%. If on any LIBOR determination
date at least two of the reference banks provide quotations, LIBOR will be
determined in accordance with the preceding sentence on the basis of the offered
quotations of those reference banks providing the quotations. If on the LIBOR
determination date only one or none of the reference banks provides the offered
quotations, the trustee will request four major New York City banks to provide
their offered quotations to leading European banks for loans in Eurodollars
having a three-month maturity as of 11:00 a.m. London time on the LIBOR
determination date. If at least two of these quotations are provided, LIBOR will
be the arithmetic mean of these quotations, rounding this arithmetic mean
upwards, if necessary, to the nearest whole multiple of 1/16%, or if fewer than
two of these quotations are provided, LIBOR will be LIBOR as determined on the
previous LIBOR determination date.

     The establishment of LIBOR on each LIBOR determination date for each
interest period and the trustee's calculation of the rate of interest applicable
to the bonds for the related interest period will, in the absence of manifest
error, be final and binding. Each rate of interest may be obtained by
telephoning the trustee's bondholder services at (800) 934-6802.

                                      S-15
<PAGE>   16

PAYMENT OF PRINCIPAL; REDEMPTION

     Your bonds will mature and will be paid their entire principal balance,
plus accrued interest, at the stated maturity. See "-- Liquidity" below.

     The bonds are not subject to redemption at the option of Main Place,
although Main Place may purchase bonds in open market transactions. See
"-- Purchase and Resale of Bonds" below.

     The bonds are subject to mandatory partial redemption upon not more than 10
nor less than 5 days' notice, in the event that:

     - on any semi-monthly valuation date, the discounted value of the eligible
         collateral pledged to secure the bonds is less than the basic
         maintenance amount determined as described under "-- Basic Maintenance
         Amount" below; and

     - Main Place is unable within a maximum of 10 days after receipt of the
         trustee's valuation report following the valuation date (the "CURE
         DATE"): (1) to pledge and deliver enough additional eligible collateral
         and/or to substitute enough eligible collateral so that, after the
         pledge, the discounted value of the eligible collateral is at least
         equal to the basic maintenance amount; and (2) Main Place does not
         deliver to the trustee, prior to the cure date for cancellation, bonds
         reacquired by it in a principal amount sufficient to cause the
         discounted value of the eligible collateral to be at least equal to the
         basic maintenance amount.

     However, Main Place will not be required to make a mandatory redemption of
the bonds if the report, prepared by the trustee for any valuation date
following the cure date and prior to the date on which the trustee gives notice
of redemption to the bondholders, shows that the discounted value of the
eligible collateral is at least equal to the basic maintenance amount as of the
valuation date.

     Any mandatory partial redemption will require the redemption of bonds in an
aggregate principal amount that is the smallest principal amount, rounded to the
next higher integral multiple of $1,000, necessary to make the discounted value
of the eligible collateral at least equal to the basic maintenance amount,
calculated in each case as of the valuation date immediately preceding the date
on which the trustee gives notice of redemption to the bondholders, after giving
effect to: (1) the pledge of any additional eligible collateral and/or
substitution of eligible collateral by the issuer; (2) the delivery to the
trustee for cancellation of any bonds repurchased by or on behalf of Main Place;
and (3) the redemption.

     Any mandatory partial redemption will be made within 30 days after the cure
date at a redemption price equal to 100% of the principal amount, or portion
thereof, of the bonds to be redeemed together with accrued interest to the date
fixed for redemption. Any partial redemption may be made on a pro rata basis or
by any method deemed fair and appropriate by the trustee, provided that the
method will not result in an outstanding bond in a denomination of less than
$100,000.

                                      S-16
<PAGE>   17

     After notice of any redemption has been given to the bondholders, the
principal amount, or portion thereof, of the bonds to be redeemed will be due
and payable on the date fixed for that redemption at the place set forth in the
notice. From and after the date fixed for redemption, the bonds chosen to be
redeemed will cease to bear interest, unless Main Place defaults in the payment
of the redemption price, in which case the principal amount of the bonds will
continue to bear interest at the rate borne by the bonds until paid. Further,
the only right of bondholders will be to receive the redemption price; except
that, in the case of any redemption date on which bonds are redeemed in part,
new bonds representing the principal amounts of those bonds that have not been
redeemed will be issued to those bondholders. The holders of the new bonds will
continue to have the right to receive the principal amount of the bonds and
interest payments on that principal amount. Bonds that are redeemed will be
canceled by the trustee.

     If Main Place fails to cure a collateral shortfall by the applicable cure
date, the trustee must liquidate pledged property securing the bonds to the
extent required to pay the redemption price of the bonds to be redeemed, unless
Main Place delivers on the cure date cash or other deposit securities to the
trustee, as described under "-- Liquidity," in an amount sufficient to provide
for the full payment of the redemption price of the bonds required to be
redeemed.

SECURITY FOR THE BONDS

     The bonds will be secured by the pledged property, which will include the
initial collateral described below under "-- Eligible Mortgage Notes" and may
include any of the types of eligible collateral described in the prospectus or
otherwise as provided in this prospectus supplement. Eligible collateral for the
bonds of this series will not include multi-class agency certificates, eligible
mortgage pass-through certificates or short-term money market instruments that
are described in the prospectus or the mortgage loans described under "Security
for the Bonds -- Eligible Mortgage Loans -- Other Eligible Mortgage Loans" in
the prospectus. Eligible collateral for the bonds also will not include balloon
mortgage loans, simple interest mortgage loans, negative amortization loans or
manufactured home contracts that are described in the prospectus. See "Security
for the Bonds" in the prospectus.

     The pledged property also will include, and the bonds will be secured from
time to time by:

     - cash held in the collection account from time to time, representing
         scheduled monthly interest and principal payments, principal
         prepayments and various other amounts with respect to the eligible
         mortgage loans received during each collection period, as described
         below under "-- Collection Account";

     - cash held in the reserve fund as described below under "-- Reserve Fund";

     - cash held in the distribution account representing payments on all types
         of pledged property other than eligible mortgage notes and any amounts
         that are

                                      S-17
<PAGE>   18

         transferred from the collection account for payment on the bonds, as
         described below under "-- Distribution Account"; and

     - the deposit securities described below under "-- Liquidity."

     Investors should be aware that the types and characteristics of eligible
collateral, the percentage limitations on some types of eligible collateral as
described in the prospectus, the frequency of the valuation dates, the discount
factors used in valuing the eligible collateral, the methodology used in
calculating the market value of the eligible collateral and the definition of
basic maintenance amount may change from time to time, without the consent of
the bondholders, if the changes: (1) are permitted by applicable law; and (2)
will not adversely affect the rating then assigned to the bonds by each rating
agency, as confirmed in writing by those rating agencies. The rating agencies
are not obligated to review or approve any of the proposed changes set forth in
the preceding sentence and may, at any time, change or withdraw any rating on
the bonds.

ELIGIBLE MORTGAGE LOANS

      GENERAL

     The mortgage loans constituting the initial collateral or which are pledged
from time to time to secure the bonds will be "eligible mortgage loans," having
the characteristics set forth in the prospectus under "Security for the
Bonds -- Eligible Mortgage Loans," subject to permitted changes in the
characteristics as described above.

      INITIAL COLLATERAL

     All of the eligible mortgage loans constituting the initial collateral were
sold or contributed to Main Place by NationsBank, N.A. or NationsBanc Mortgage
Corporation, or their affiliates. These eligible mortgage loans were either
originated or purchased by NationsBanc Mortgage Corporation. NationsBank, N.A.
and NationsBanc Mortgage Corporation are affiliated with Main Place.

     As of the cut-off date, the initial collateral consisted of approximately
8,518 eligible mortgage loans with an aggregate principal balance of
approximately $3,045,360,625. The average unpaid principal balance of those
mortgage loans is approximately $357,521 as of the cut-off date, with each
mortgage loan having an unpaid principal balance of not less than approximately
$27,775 and not more than approximately $999,139. Approximately 18.79% of the
initial mortgage loans consist of eligible fixed-rate mortgage loans and
approximately 81.21% of the initial mortgage loans consists of eligible
adjustable-rate mortgage loans. Approximately 99.30% of the initial mortgage
loans are jumbo mortgage loans, i.e., mortgage loans originated in an amount in
excess of Fannie Mae or Freddie Mac purchase limits, currently $240,000,
otherwise generally underwritten in accordance with guidelines of Fannie Mae and
Freddie Mac. Approximately 0.70% of the initial mortgage loans meet the
conforming loan balance requirements as set forth by Fannie Mae or Freddie Mac.

                                      S-18
<PAGE>   19

     Each initial fixed-rate mortgage loan has an original term to maturity of
not more than 30 years and provides for a schedule of payments that will be, if
timely paid, sufficient to amortize fully the principal balance of that mortgage
loan over its remaining term to maturity. Interest on the initial fixed rate
mortgage loans will accrue based on an actuarial interest method. See "Security
for the Bonds -- Eligible Fixed-Rate Mortgage Loans" in the prospectus.

     Each initial adjustable-rate mortgage loan has an original term to maturity
of not more than 30 years and provides for a fixed rate of interest for an
initial period of approximately either 1, 3, 5, 7 or 10 years. All of these
eligible adjustable-rate mortgage notes provide for level, amortizing payments
over those initial periods. Thereafter, the interest rate on each of those
eligible adjustable-rate mortgage note will adjust annually to a rate based on
the level of the constant maturity treasury index, as described below, plus the
applicable fixed percentage (the "GROSS MARGIN"), subject to a maximum annual
interest rate increase or decrease and a maximum lifetime interest rate
specified in the related mortgage note. As of the cut-off date, the weighted
average gross margin of the initial adjustable-rate mortgage loans was
approximately 2.71%, and the weighted average maximum interest rate on these
adjustable-rate mortgage loans was approximately 15.20%. The interest rates on
the initial adjustable-rate mortgage loans are not subject to maximum lifetime
decreases. As of the cut-off date, approximately 1.79% of the initial
adjustable-rate mortgage loans are convertible into fixed-rate loans at the
option of the mortgagor.

     The interest rate for each initial adjustable-rate mortgage loan will
generally adjust on the first day of the month in which the initial fixed-rate
period ends and annually thereafter (each, an "ARM INTEREST ADJUSTMENT DATE").
Effective with the first payment due on each of those adjustable-rate mortgage
loans after each related ARM interest adjustment date, the monthly principal and
interest payment will be adjusted to an amount that will fully amortize the
then-outstanding principal balance of this loan over its remaining term to
maturity and that will be sufficient to pay interest at the adjusted interest
rate for this loan. The "CONSTANT MATURITY TREASURY INDEX" is the weekly average
yield on U.S. Treasury securities adjusted to a constant maturity of one year as
published by the Federal Reserve Board in Statistical Release H.15 (519) or any
similar publication or, if not so published, as reported by any Federal Reserve
Bank or by any U.S. Government department or agency and made available to the
applicable servicer as of a date 45 days prior to each ARM interest adjustment
date for this adjustable-rate mortgage loan. Should the Constant Maturity
Treasury Index not be published or become otherwise unavailable, the applicable
servicer will select a comparable alternative index over which it has no control
and which is readily verifiable.

     For each of the initial mortgage loans, Main Place will deliver to the
trustee (or custodian) on or prior to the closing date mortgage notes endorsed
in blank and, within 60 days following the closing date, mortgage assignments of
the related mortgage in blank and in recordable form, as further described under
"The Indenture -- Pledge of Eligible Mortgage Loans" in the prospectus.

                                      S-19
<PAGE>   20

     Set forth below is a description of some additional characteristics of the
initial mortgage loans as of the cut-off date, except as otherwise indicated.
Main Place believes that the information set forth below with respect to the
initial mortgage loans is representative of the characteristics of the initial
mortgage loans as it will be constituted on the closing date. The initial
mortgage loans described in this prospectus supplement have a discounted value
in excess of the basic maintenance amount. Main Place may remove certain of
these mortgage loans prior to the closing date, provided that the remaining
eligible collateral pledged to secure the bonds has a discounted value equal to
or in excess of the basic maintenance amount. Main Place will file a Current
Report on Form 8-K with the Securities and Exchange Commission setting forth
information with respect to the initial mortgage loans ultimately pledged to the
trustee on the closing date.

     For purposes of the following tables, the initial mortgage loans have been
divided into two groups: fixed-rate mortgage loans and adjustable-rate mortgage
loans. The sums of the percentage columns set forth in the following tables may
not equal 100% due to rounding.

                                      S-20
<PAGE>   21

                          MORTGAGE LOAN INTEREST RATES

<TABLE>
<CAPTION>
                            INITIAL FIXED-RATE MORTGAGE LOANS       INITIAL ADJUSTABLE-RATE MORTGAGE LOANS(1)
                          --------------------------------------    -----------------------------------------
                                                 PERCENTAGE OF                               PERCENTAGE OF
                            CUT-OFF DATE         CUT-OFF DATE          CUT-OFF DATE           CUT-OFF DATE
                          AGGREGATE UNPAID     AGGREGATE UNPAID      AGGREGATE UNPAID       AGGREGATE UNPAID
INTEREST RATE             PRINCIPAL BALANCE    PRINCIPAL BALANCE     PRINCIPAL BALANCE     PRINCIPAL BALANCE
- -------------             -----------------    -----------------    -------------------    ------------------
<S>                       <C>                  <C>                  <C>                    <C>
6.000% and below........   $  4,043,392.11            0.71%          $   68,434,153.69             2.77%
6.001 - 6.250%..........      5,508,448.15            0.96               70,868,235.40             2.87
6.251 - 6.500%..........     30,464,949.79            5.32              225,511,944.32             9.12
6.501 - 6.750%..........     67,477,453.36           11.79              561,323,287.21            22.70
6.751 - 7.000%..........    120,702,985.55           21.10              793,590,707.19            32.09
7.001 - 7.250%..........    148,196,905.99           25.90              402,987,222.07            16.29
7.251 - 7.500%..........    110,669,978.06           19.34              224,758,447.08             9.09
7.501 - 7.750%..........     51,925,091.17            9.08               78,947,299.21             3.19
7.751 - 8.000%..........     13,322,620.51            2.33               35,287,111.42             1.43
8.001 - 8.250%..........      8,129,975.54            1.42                9,574,988.13             0.39
8.251 - 8.500%..........      5,297,882.66            0.93                1,906,361.39             0.08
8.501 - 8.750%..........      4,127,519.22            0.72                        0.00             0.00
8.751 - 9.000%..........      1,606,721.76            0.28                        0.00             0.00
9.251 - 9.500%..........        334,064.83            0.06                        0.00             0.00
9.501 - 9.750%..........        116,047.32            0.02                        0.00             0.00
10.251 - 10.500%........        246,831.93            0.04                        0.00             0.00
                           ---------------          ------           -----------------           ------
  Totals                   $572,170,867.95          100.00%          $2,473,189,757.11           100.00%
                           ===============          ======           =================           ======
                           Weighted Average                          Weighted Average
                           Interest Rate                             Interest Rate
                           is 7.18%                                  is 6.91%
</TABLE>

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

(1) With the exception of approximately 0.51% of the aggregate unpaid principal
    balance of the initial adjustable-rate mortgage loans, none of the remaining
    initial adjustable-rate mortgage loans had reached their first ARM interest
    adjustment date as of the cut-off date. As of the cut-off date, the weighted
    average remaining period of time until the next ARM interest adjustment date
    for the initial adjustable-rate mortgage loans was approximately 82.28
    months.

                            ORIGINAL LOAN-TO-VALUE RATIO

<TABLE>
<CAPTION>
                                      INITIAL FIXED-RATE MORTGAGE LOANS     INITIAL ADJUSTABLE-RATE MORTGAGE LOANS
                                    -------------------------------------   --------------------------------------
                                                          PERCENTAGE OF                            PERCENTAGE OF
                                      CUT-OFF DATE        CUT-OFF DATE         CUT-OFF DATE        CUT-OFF DATE
ORIGINAL LOAN-TO-                   AGGREGATE UNPAID    AGGREGATE UNPAID     AGGREGATE UNPAID    AGGREGATE UNPAID
VALUE RATIO                         PRINCIPAL BALANCE   PRINCIPAL BALANCE   PRINCIPAL BALANCE    PRINCIPAL BALANCE
- -----------------                   -----------------   -----------------   ------------------   -----------------
<S>                                 <C>                 <C>                 <C>                  <C>
50.00% and below..................   $ 28,509,967.04           4.98%        $  185,437,108.52           7.50%
50.01 - 55.00%....................     19,796,652.12           3.46            113,062,917.50           4.57
55.01 - 60.00%....................     32,831,284.50           5.74            144,166,680.75           5.83
60.01 - 65.00%....................     40,402,291.50           7.06            187,211,529.78           7.57
65.01 - 70.00%....................     85,130,107.08          14.88            346,860,136.31          14.02
70.01 - 75.00%....................     87,262,431.32          15.25            359,141,614.71          14.52
75.01 - 80.00%....................    232,002,684.87          40.55          1,025,145,150.26          41.45
80.01 - 85.00%....................      8,597,127.08           1.50             17,323,926.52           0.70
85.01 - 90.00%....................     29,523,624.41           5.16             76,161,456.59           3.08
90.01 - 95.00%....................      8,114,698.03           1.42             18,679,236.17           0.76
                                     ---------------         ------         -----------------         ------
  Totals                             $572,170,867.95         100.00%        $2,473,189,757.11         100.00%
                                     ===============         ======         =================         ======
                                     Weighted                               Weighted
                                     Average Original                       Average Original
                                     Loan-to-Value                          Loan-to-Value
                                     Ratio is 72.18%                        Ratio is 70.75%
</TABLE>

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

* The loan-to-value ratio of an eligible mortgage loan is calculated using the
  lesser of: (1) the appraised value of the related mortgaged property, as
  established by an appraisal obtained by the originator from an appraiser in
  connection with the origination of the eligible mortgage loan; and (2) the
  sale price for the property. For the purpose of calculating the loan-to-value
  ratio of any eligible mortgage loan that is the result of the refinancing,
  including a refinancing for "equity take-out" purposes, of an existing
  mortgage loan, the appraised value of the related mortgaged property is
  generally determined by reference to an appraisal obtained in connection with
  the origination of the replacement loan.

                                      S-21
<PAGE>   22

                       REMAINING TERMS TO STATED MATURITY

<TABLE>
<CAPTION>
                                      INITIAL FIXED-RATE MORTGAGE LOANS     INITIAL ADJUSTABLE-RATE MORTGAGE LOANS
                                    -------------------------------------   --------------------------------------
                                                          PERCENTAGE OF                            PERCENTAGE OF
  REMAINING TERM                      CUT-OFF DATE        CUT-OFF DATE         CUT-OFF DATE        CUT-OFF DATE
TO STATED MATURITY                  AGGREGATE UNPAID    AGGREGATE UNPAID     AGGREGATE UNPAID    AGGREGATE UNPAID
     (MONTHS)                       PRINCIPAL BALANCE   PRINCIPAL BALANCE   PRINCIPAL BALANCE    PRINCIPAL BALANCE
- ------------------                  -----------------   -----------------   ------------------   -----------------
<S>                                 <C>                 <C>                 <C>                  <C>
 49 -  60.........................   $    116,047.32           0.02%        $            0.00           0.00%
 85 -  96.........................        371,278.42           0.06                274.339.17           0.01
 97 - 108.........................      3,678,041.13           0.64                705,354.94           0.03
109 - 120.........................     16,694,077.61           2.92                800,904.57           0.03
121 - 132.........................      1,707,510.30           0.30                321,436.02           0.01
133 - 144.........................      4,218,388.12           0.74              1,608,824.66           0.07
145 - 156.........................      1,550,945.18           0.27                623,923.98           0.03
157 - 168.........................    117,704,481.92          20.57              9,687,780.52           0.39
169 - 180.........................     24,381,696.13           4.26             26,068,569.47           1.05
205 - 216.........................         80,304.38           0.01                383,240.12           0.02
217 - 228.........................        259,096.67           0.05              4,326,789.10           0.17
229 - 240.........................        267,260.01           0.05              5,606,983.98           0.23
253 - 264.........................        246,831.93           0.04                886,417.72           0.04
265 - 276.........................      6,018,548.00           1.05                341,777.87           0.01
277 - 288.........................     10,928,441.68           1.91              7,956,274.63           0.32
289 - 300.........................     13,617,406.90           2.38              9,770,757.13           0.40
301 - 312.........................      2,597,314.28           0.45              8,967,457.04           0.36
313 - 324.........................      3,030,667.79           0.53             84,379,889.94           3.41
325 - 336.........................        756,705.48           0.13             32,598,164.13           1.32
337 - 348.........................    286,493,678.39          50.07            729,688,873.83          29.50
349 - 360.........................     77,452,146.31          13.54          1,548,191,998.29          62.60
                                     ---------------         ------         -----------------         ------
  Totals                             $572,170,867.95         100.00%        $2,473,189,757.11         100.00%
                                     ===============         ======         =================         ======
                                     Weighted Average                       Weighted Average
                                     Remaining Term to                      Remaining Term to
                                     Stated Maturity is                     Stated Maturity is
                                     288 months                             346 months
</TABLE>

                              YEARS OF ORIGINATION

<TABLE>
<CAPTION>
                                      INITIAL FIXED-RATE MORTGAGE LOANS     INITIAL ADJUSTABLE-RATE MORTGAGE LOANS
                                    -------------------------------------   --------------------------------------
                                                          PERCENTAGE OF                            PERCENTAGE OF
                                      CUT-OFF DATE        CUT-OFF DATE         CUT-OFF DATE        CUT-OFF DATE
YEAR OF                             AGGREGATE UNPAID    AGGREGATE UNPAID     AGGREGATE UNPAID    AGGREGATE UNPAID
ORIGINATION                         PRINCIPAL BALANCE   PRINCIPAL BALANCE   PRINCIPAL BALANCE    PRINCIPAL BALANCE
- -----------                         -----------------   -----------------   ------------------   -----------------
<S>                                 <C>                 <C>                 <C>                  <C>
1987..............................   $     80,304.38           0.01%        $            0.00           0.00%
1988..............................        116,047.32           0.02                      0.00           0.00
1989..............................              0.00           0.00                886,417.72           0.04
1990..............................        246,831.93           0.04                      0.00           0.00
1992..............................     11,715,095.03           2.05              3,189,123.58           0.13
1993..............................     21,461,736.95           3.75              6,864,009.52           0.28
1994..............................     19,488,306.10           3.41             10,547,818.35           0.43
1995..............................      3,716,726.12           0.65             48,934,861.37           1.98
1996..............................      4,561,622.97           0.80             63,086,724.25           2.55
1997..............................     16,958,942.05           2.96            262,849,242.33          10.63
1998..............................    455,683,968.22          79.64          1,274,508,143.37          51.53
1999..............................     38,141,286.88           6.67            802,323,416.62          32.44
                                     ---------------         ------         -----------------         ------
  Totals                             $572,170,867.95         100.00%        $2,473,189,757.11         100.00%
                                     ===============         ======         =================         ======
</TABLE>

     The earliest month and year of origination of any initial mortgage loan is
expected to be May 1, 1987 and the latest month and year of origination is
expected to be April 1, 1999.

                                      S-22
<PAGE>   23

                   ORIGINAL MORTGAGE LOAN PRINCIPAL BALANCES

<TABLE>
<CAPTION>
                                      INITIAL FIXED-RATE MORTGAGE LOANS     INITIAL ADJUSTABLE-RATE MORTGAGE LOANS
                                    -------------------------------------   --------------------------------------
                                                          PERCENTAGE OF                            PERCENTAGE OF
                                      CUT-OFF DATE        CUT-OFF DATE         CUT-OFF DATE        CUT-OFF DATE
ORIGINAL PRINCIPAL                  AGGREGATE UNPAID    AGGREGATE UNPAID     AGGREGATE UNPAID    AGGREGATE UNPAID
BALANCE                             PRINCIPAL BALANCE   PRINCIPAL BALANCE   PRINCIPAL BALANCE    PRINCIPAL BALANCE
- ------------------                  -----------------   -----------------   ------------------   -----------------
<S>                                 <C>                 <C>                 <C>                  <C>
$200,000.01 - $250,000.00.........   $ 38,086,723.03           6.66%        $  127,749,245.83           5.17%
 250,000.01 -   300,000.00........    167,853,397.19          29.34            637,340,658.08          25.77
 300,000.01 -   350,000.00........     94,068,424.81          16.44            333,931,118.89          13.50
 350,000.01 -   400,000.00........     79,768,361.71          13.94            337,894,038.66          13.66
 400,000.01 -   450,000.00........     49,577,441.57           8.66            253,246,030.50          10.24
 450,000.01 -   500,000.00........     38,625,607.49           6.75            177,493,764.35           7.18
 500,000.01 -   550,000.00........     25,680,550.15           4.49            151,751,259.09           6.14
 550,000.01 -   600,000.00........     22,091,872.84           3.86            122,862,885.37           4.97
 600,000.01 -   650,000.00........     34,896,842.23           6.10            228,837,393.50           9.25
 650,000.01 -   700,000.00........      1,329,858.31           0.23              6,796,084.81           0.27
 700,000.01 -   750,000.00........      3,513,880.19           0.61             31,939,899.30           1.29
 750,000.01 -   800,000.00........      1,376,752.52           0.24              9,195,974.24           0.37
 800,000.01 -   850,000.00........        751,639.78           0.13             10,738,385.65           0.43
 850,000.01 -   900,000.00........      4,914,099.02           0.86             13,223,384.93           0.53
 900,000.01 -   950,000.00........      1,631,692.60           0.29              4,629,185.62           0.19
 950,000.01 -  1,000,000.00.......      7,146,977.41           1.25             25,560,448.29           1.03
 Over 1,000,000.00................        856,747.10           0.15                      0.00           0.00
                                     ---------------         ------         -----------------         ------
  Totals                             $572,170,867.95         100.00%        $2,473,189,757.11         100.00%
                                     ===============         ======         =================         ======
                                     Average Original                       Average Original
                                     Principal Balance is                   Principal Balance is
                                     $352,765                               $369,273
</TABLE>

                    CURRENT MORTGAGE LOAN PRINCIPAL BALANCES

<TABLE>
<CAPTION>
                                      INITIAL FIXED-RATE MORTGAGE LOANS     INITIAL ADJUSTABLE-RATE MORTGAGE LOANS
                                    -------------------------------------   --------------------------------------
                                                          PERCENTAGE OF                            PERCENTAGE OF
                                      CUT-OFF DATE        CUT-OFF DATE         CUT-OFF DATE        CUT-OFF DATE
CURRENT PRINCIPAL                   AGGREGATE UNPAID    AGGREGATE UNPAID     AGGREGATE UNPAID    AGGREGATE UNPAID
BALANCE                             PRINCIPAL BALANCE   PRINCIPAL BALANCE   PRINCIPAL BALANCE    PRINCIPAL BALANCE
- -----------------                   -----------------   -----------------   ------------------   -----------------
<S>                                 <C>                 <C>                 <C>                  <C>
$200,000.00 and below.............   $  4,515,576.27           0.79%        $    4,637,723.89           0.19%
200,000.01 -    250,000.00........     64,056,046.06          11.20            159,656,398.26           6.46
250,000.01 -    300,000.00........    154,629,014.79          27.02            621,069,277.51          25.11
300,000.01 -    350,000.00........     95,193,965.75          16.64            337,274,156.79          13.64
350,000.01 -    400,000.00........     79,634,980.79          13.92            341,324,223.47          13.80
400,000.01 -    450,000.00........     45,902,273.16           8.02            249,630,631.08          10.09
450,000.01 -    500,000.00........     35,318,438.28           6.17            167,100,843.49           6.76
500,000.01 -    550,000.00........     23,457,848.28           4.10            150,128,135.74           6.07
550,000.01 -    600,000.00........     19,054,791.64           3.33            135,003,928.71           5.46
600,000.01 -    650,000.00........     30,734,241.57           5.37            207,691,950.24           8.40
650,000.01 -    700,000.00........      2,022,343.58           0.35              6,903,385.22           0.28
700,000.01 -    750,000.00........      4,331,948.75           0.76             32,085,875.11           1.30
750,000.01 -    800,000.00........      1,507,714.18           0.26              7,734,685.97           0.31
800,000.01 -    850,000.00........        812,736.58           0.14             10,738,385.65           0.43
850,000.01 -    900,000.00........      4,364,549.04           0.76             15,008,691.68           0.61
900,000.01 -    950,000.00........      4,665,594.80           0.82              8,436,072.03           0.34
950,000.01 -  1,000,000.00........      1,968,804.43           0.34             18,765,392.27           0.76
                                     ---------------         ------         -----------------         ------
  Totals                             $572,170,867.95         100.00%        $2,473,189,757.11         100.00%
                                     ===============         ======         =================         ======
                                     Average Current                        Average Current
                                     Principal Balance                      Principal Balance
                                     is $336,176                            is $362,851
</TABLE>

                                      S-23
<PAGE>   24

                          MORTGAGE LOAN PRODUCT TYPES

<TABLE>
<CAPTION>
                                                                     INITIAL MORTGAGE LOANS
                                                              -------------------------------------
                                                                                    PERCENTAGE OF
                                                                CUT-OFF DATE        CUT-OFF DATE
MORTGAGE LOAN                                                  AGGREGATE UNPAID    AGGREGATE UNPAID
PRODUCT TYPE                                                  PRINCIPAL BALANCE   PRINCIPAL BALANCE
- -------------                                                 -----------------   -----------------
<S>                                                           <C>                 <C>
10/1 Eligible Adjustable Rate Mortgage Loans(1).............  $1,128,826,220.17         37.07%
5/1 Eligible Adjustable Rate Mortgage Loans(1)..............     684,302,209.64         22.47
7/1 Eligible Adjustable Rate Mortgage Loans(1)..............     615,695,222.64         20.22
30 Year Eligible Fixed-Rate Mortgage Loans..................     401,976,469.34         13.20
15 Year Eligible Fixed-Rate Mortgage Loans..................     170,194,398.61          5.59
3/1 Eligible Adjustable Rate Mortgage Loans(1)..............      25,256,431.21          0.83
1/1 Eligible Adjustable Rate Mortgage Loans(1)..............      19,109,673.45          0.63
                                                              -----------------        ------
  Totals                                                      $3,045,360,625.06        100.00%
                                                              =================        ======
</TABLE>

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

(1) 10/1, 5/1, 7/1, 3/1 and 1/1 refers to the initial period after origination
    that each mortgage loan product type has a fixed rate of interest, e.g.,
    10/1 refers to a fixed rate of interest for an initial period of
    approximately 10 years after origination, 5/1 refers to a fixed rate of
    interest for an initial period of approximately 5 years after origination,
    and so on.

                         TYPES OF MORTGAGED PROPERTIES

<TABLE>
<CAPTION>
                                      INITIAL FIXED-RATE MORTGAGE NOTES     INITIAL ADJUSTABLE-RATE MORTGAGE LOANS
                                    -------------------------------------   --------------------------------------
                                                          PERCENTAGE OF                            PERCENTAGE OF
                                      CUT-OFF DATE        CUT-OFF DATE         CUT-OFF DATE        CUT-OFF DATE
                                    AGGREGATE UNPAID    AGGREGATE UNPAID     AGGREGATE UNPAID    AGGREGATE UNPAID
PROPERTY TYPE                       PRINCIPAL BALANCE   PRINCIPAL BALANCE   PRINCIPAL BALANCE    PRINCIPAL BALANCE
- -------------                       -----------------   -----------------   ------------------   -----------------
<S>                                 <C>                 <C>                 <C>                  <C>
Single Family Residence...........   $401,385,456.48          70.15%        $1,711,068,965.38          69.18%
Planned Unit Development..........    155,612,981.91          27.20            643,153,127.53          26.01
Condominium.......................     12,463,060.86           2.18             91,722,681.54           3.71
Town House........................      1,919,825.88           0.34             26,375,123.83           1.07
2 to 4 Family Detached............        789,542.82           0.14                869,858.83           0.04
                                     ---------------         ------         -----------------         ------
  Totals..........................   $572,170,867.95         100.00%        $2,473,189,757.11         100.00%
                                     ===============         ======         =================         ======
</TABLE>

                       PURPOSES OF INITIAL MORTGAGE LOANS

<TABLE>
<CAPTION>
                                      INITIAL FIXED-RATE MORTGAGE LOANS     INITIAL ADJUSTABLE-RATE MORTGAGE LOANS
                                    -------------------------------------   --------------------------------------
                                                          PERCENTAGE OF                            PERCENTAGE OF
                                      CUT-OFF DATE        CUT-OFF DATE         CUT-OFF DATE        CUT-OFF DATE
                                    AGGREGATE UNPAID    AGGREGATE UNPAID     AGGREGATE UNPAID    AGGREGATE UNPAID
LOAN PURPOSE                        PRINCIPAL BALANCE   PRINCIPAL BALANCE   PRINCIPAL BALANCE    PRINCIPAL BALANCE
- ------------                        -----------------   -----------------   ------------------   -----------------
<S>                                 <C>                 <C>                 <C>                  <C>
Purchase..........................   $254,477,578.06          44.48%        $1,069,665,417.08          43.25%
Refinance -- No Cashout...........    235,152,946.49          41.10          1,063,435,676.79          43.00
Refinance -- Cashout..............     82,240,632.07          14.37            340,088,663.24          13.75
Other.............................        299,711.33           0.05                      0.00           0.00
                                     ---------------         ------         -----------------         ------
  Totals..........................   $572,170,867.95         100.00%        $2,473,189,757.11         100.00%
                                     ===============         ======         =================         ======
</TABLE>

     In the case of an initial mortgage loan made for "No Cashout" refinance
purposes, substantially all of the proceeds are used to pay in full the
principal balance of a previous mortgage loan of the mortgagor with respect to a
mortgaged property and to pay origination and closing costs associated with the
refinancing. However, in the case of an initial mortgage loan made for "Cashout"
refinance purposes, all or a portion of the proceeds are generally retained by
the mortgagor for uses unrelated to the mortgaged property. The amount of the
proceeds retained by the mortgagor may be substantial.

                                      S-24
<PAGE>   25

                GEOGRAPHIC DISTRIBUTION OF MORTGAGED PROPERTIES

<TABLE>
<CAPTION>
                                 INITIAL FIXED-RATE MORTGAGE LOANS     INITIAL ADJUSTABLE-RATE MORTGAGE LOANS
                               -------------------------------------   --------------------------------------
                                                     PERCENTAGE OF                            PERCENTAGE OF
                                 CUT-OFF DATE        CUT-OFF DATE         CUT-OFF DATE        CUT-OFF DATE
                               AGGREGATE UNPAID    AGGREGATE UNPAID     AGGREGATE UNPAID    AGGREGATE UNPAID
       GEOGRAPHIC AREA         PRINCIPAL BALANCE   PRINCIPAL BALANCE   PRINCIPAL BALANCE    PRINCIPAL BALANCE
       ---------------         -----------------   -----------------   ------------------   -----------------
<S>                            <C>                 <C>                 <C>                  <C>
Alabama......................   $  4,133,598.91           0.72%        $    1,155,391.27           0.05%
Arkansas.....................      3,336,810.35           0.58              5,928,064.63           0.24
Arizona......................      6,674,742.75           1.17             25,768,314.68           1.04
California...................     76,718,541.17          13.41            900,314,134.20          36.40
Colorado.....................     28,533,287.80           4.99             39,725,809.87           1.61
Connecticut..................      3,127,743.43           0.55              2,349,403.13           0.09
District of Columbia.........      9,411,586.36           1.64            102,343,658.03           4.14
Delaware.....................      1,640,144.47           0.29              5,218,536.33           0.21
Florida......................     53,135,800.57           9.29            191,805,139.75           7.76
Georgia......................     20,439,305.08           3.57             85,162,233.64           3.44
Hawaii.......................              0.00           0.00                375,035.91           0.02
Iowa.........................      1,330,466.58           0.23              2,063,723.43           0.08
Idaho........................        917,909.55           0.16                575,621.08           0.02
Illinois.....................     18,109,322.70           3.17             23,348,386.35           0.94
Indiana......................        616,069.56           0.11              1,696,053.30           0.07
Kansas.......................     18,375,387.80           3.21             15,688,586.44           0.63
Kentucky.....................      2,778,656.25           0.49              4,859,145.39           0.20
Louisiana....................        339,294.77           0.06                      0.00           0.00
Massachusetts................      1,983,082.90           0.35              2,501,061.04           0.10
Maryland.....................     34,299,657.11           5.99            203,765,464.13           8.24
Michigan.....................      2,872,093.69           0.50              6,440,738.85           0.26
Minnesota....................      6,310,897.93           1.10              5,725,189.50           0.23
Missouri.....................     12,231,883.47           2.14             41,899,487.36           1.69
Mississippi..................              0.00           0.00                923,033.38           0.04
Montana......................              0.00           0.00                847,600.61           0.03
North Carolina...............     46,835,119.46           8.19            168,697,017.09           6.82
Nebraska.....................        643,338.74           0.11                      0.00           0.00
New Hampshire................        231,846.84           0.04                      0.00           0.00
New Jersey...................      1,213,678.30           0.21              1,224,265.54           0.05
New Mexico...................      3,264,708.07           0.57              9,985,034.68           0.40
Nevada.......................      2,991,542.65           0.52              4,636,041.08           0.19
New York.....................        770,623.74           0.13              2,769,703.92           0.11
Ohio.........................      6,851,667.48           1.20              9,351,405.47           0.38
Oklahoma.....................      2,293,108.50           0.40              4,621,871.41           0.19
Oregon.......................      1,477,147.52           0.26              2,837,010.21           0.11
Pennsylvania.................      9,027,561.28           1.58              8,451,274.83           0.34
Rhode Island.................              0.00           0.00                431,276.75           0.02
South Carolina...............     27,102,811.30           4.74            107,608,887.56           4.35
Tennessee....................     12,557,727.97           2.19             45,336,640.91           1.83
Texas........................     74,971,765.70          13.10             93,124,650.37           3.77
Utah.........................      1,194,025.47           0.21              6,197,285.82           0.25
Virginia.....................     66,080,797.55          11.55            316,146,763.47          12.78
Washington...................      6,316,702.19           1.10             19,967,820.61           0.81
Wisconsin....................      1,030,411.99           0.18                739,514.63           0.03
Wyoming......................              0.00           0.00                583,480.46           0.02
                                ---------------         ------         -----------------         ------
  Total......................   $572,170,867.95         100.00%        $2,473,189,757.11         100.00%
                                ===============         ======         =================         ======
</TABLE>

     No more than approximately 1.10% of the initial fixed-rate mortgage loans
and approximately 2.08% of the initial adjustable-rate mortgage loans are
secured by mortgaged properties located in any one five-digit zip code region.

                                      S-25
<PAGE>   26

      UNDERWRITING GUIDELINES FOR INITIAL MORTGAGE LOANS

     Each initial mortgage loan has satisfied the credit, appraisal and
underwriting guidelines established by NationsBanc Mortgage Corporation and
applicable at the time of origination, which guidelines may be varied in cases
deemed appropriate by NationsBanc Mortgage Corporation.

     See "Mortgage Loan Programs" in the prospectus for a discussion of the
underwriting guidelines of NationsBanc Mortgage Corporation.

SERVICING OF ELIGIBLE MORTGAGE LOANS

      THE SERVICER

     The servicer is a wholly-owned subsidiary of NationsBank, N.A., which is an
indirect, wholly-owned subsidiary of Bank of America Corporation. It is expected
that NationsBank, N.A. will act as the sub-servicer for the eligible mortgage
loans. The servicer is primarily engaged in the business of: (1) originating and
purchasing residential mortgage loans in its own name; and (2) servicing
residential mortgage loans for its own account and for the account of others.
The servicer's principal executive offices are located at 201 North Tryon
Street, 14th Floor, Charlotte, North Carolina 28255 and the telephone number is
(704) 388-4545, and the servicer's operations offices are located at 101 East
Main Street, Suite 400, Louisville, Kentucky and the telephone number is (502)
566-5100.

      SERVICING PROCEDURES

     Under a servicing agreement with Main Place, the servicer will be
responsible for servicing and administering the eligible mortgage loans. The
servicer will at all times remain responsible for the performance of its duties
under the servicing agreement. On the closing date, Main Place will assign its
rights under the servicing agreement to the trustee for the benefit of the
bondholders.

     The servicer is required to perform diligently all services and duties
customary to the servicing by prudent mortgage lending institutions of mortgages
of the same type as the eligible mortgage loans in those jurisdictions where the
related mortgaged properties are located. The duties to be performed by a
servicer include:

     - collection and remittance of principal and interest payments;

     - administration of mortgage escrow accounts, to which the servicer will be
         expected to make advances when a deficiency exists, as described more
         fully in the servicing agreement;

     - collection of insurance claims; and

     - if necessary, foreclosure.

The servicer will not be required to make advances in respect of delinquent
monthly payments of principal and interest on eligible mortgage loans.

                                      S-26
<PAGE>   27

     The servicer will be entitled to a monthly servicing fee for each eligible
mortgage loan, payable only from the interest portion of any monthly payment
collected on an eligible mortgage loan, equal to one-twelfth of 0.25% of the
unpaid principal balance of such eligible mortgage loan. The servicer will be
entitled to retain its servicing fee from interest payments collected prior to
depositing the payments into the collection account. In addition, the servicer
will be entitled to investment income from amounts on deposit in the collection
account as described below and to retain late payment charges and other fees and
expenses related to loan assumptions, delinquencies, modifications, partial
releases of security and releases for payment in full, if any, to the extent
collected from mortgagors.

     For a more detailed description of the servicing procedures applicable to
the servicer with respect to the eligible mortgage loans, see "Servicing of
Eligible Mortgage Loans" in the prospectus.

      COLLECTION ACCOUNT

     The servicer will establish the collection account into which it will
collect and deposit payments on the eligible mortgage loans in accordance with
the procedures described in the prospectus under "Servicing of Eligible Mortgage
Loans." Amounts on deposit from time to time in the collection account may be
invested by the servicer in eligible investments. "ELIGIBLE INVESTMENTS" include
deposit securities and any other investments that are acceptable to each rating
agency. Amounts received on the eligible mortgage loans on deposit in the
collection account from time to time will constitute a portion of the pledged
property securing the bonds and eligible collateral for purposes of satisfying
the basic maintenance amount. The collection account may be a commingled account
containing other servicer funds if certain conditions are satisfied as described
under "Servicing of Eligible Mortgage Loans -- Payments on Eligible Mortgage
Loans" in the prospectus.

     On the 18th day of each month, or, if this day is not a business day, the
preceding business day, the servicer will deliver a report to the trustee: (1)
detailing collections on the eligible mortgage loans during the preceding
calendar month (each, a "COLLECTION PERIOD"); and (2) stating the total amount
of funds received on the eligible mortgage loans on deposit in the collection
account and the aggregate principal balance of the eligible mortgage loans, in
each case, as of the end of the preceding day. On the 23rd day of each month or,
if not a business day, the preceding business day (each, a "SERVICER REMITTANCE
DATE"), the servicer will withdraw and remit to the trustee the amount of cash
on deposit in the collection account that was collected during the preceding
collection period after deducting amounts permitted to be withdrawn by the
servicer, including its fee, as described under "Servicing of Eligible Mortgage
Loans -- Payments on Eligible Mortgage Loans" in the prospectus (the "AVAILABLE
AMOUNT"). In addition, on the 3rd day of each month or, if not a business day,
the preceding business day, the servicer will deliver a similar report to the
trustee stating: (1) the total amount of funds on deposit in the collection
account; and (2) the aggregate principal balance of the eligible mortgage loans,
in each case, as of the end of the preceding day.

                                      S-27
<PAGE>   28

      THE SERVICER'S FORECLOSURE AND DELINQUENCY EXPERIENCE

     Historically, a variety of factors, including the appreciation of real
estate values, have limited the servicer's loss and delinquency experience on
its portfolio of mortgage loans. Factors beyond the servicer's control, such as
national or local economic conditions or downturns in the real estate markets in
its lending areas, may result in increased rates of delinquencies and
foreclosure losses in the future.

     The information in the table below has not been adjusted to eliminate the
effect of the significant growth in the size of the portfolio of mortgage loans
serviced by the servicer during the periods shown. Accordingly, foreclosures and
delinquencies as percentages of aggregate principal balance of mortgage loans
serviced for each period may be higher than those that would be shown if a group
of mortgage loans were artificially isolated at a point in time and the
information disclosed the activity only in that isolated group. However, because
most of the mortgage loans in the portfolio of mortgage loans serviced by the
servicer during the periods shown are not fully seasoned, the foreclosure and
delinquency information for this type of isolated group would also be distorted
to some degree.

     The following table summarizes the delinquency and foreclosure experience,
on the dates indicated, on non-conforming and Freddie Mac- and Fannie
Mae-conforming first deed of trust or mortgage loans serviced by the servicer,
excluding some recent bulk acquisitions of servicing rights, at its Louisville
servicing center and which were originated in a manner consistent with the
underwriting criteria of the servicer described in the prospectus under
"Mortgage Loan Programs -- Underwriting Standards of NationsBanc Mortgage
Corporation." The servicer's portfolio of non-conforming and Freddie Mac- and
Fannie Mae-conforming, first deed of trust and mortgage loans described below
contains fixed- and adjustable-rate mortgage loans having a variety of original
terms to maturity and payment characteristics. Investors should be aware that:

     - This portfolio may differ significantly from the eligible mortgage loans
         securing the bonds at any time in terms of interest rates, principal
         balances, geographic distribution, loan-to-value ratios and other
         possibly relevant characteristics.

     - It is highly likely that the delinquency and foreclosure experience with
         respect to the eligible mortgage loans will differ from that reflected
         in the table below.

     - It is highly likely that any losses experienced on liquidation of
         defaulted mortgage loans will occur at different rates than those shown
         below.

     - The actual delinquency and foreclosure experience on the mortgage loans
         will depend, among other things, upon the value of the real estate
         securing the mortgage loans and the ability and willingness of
         mortgagors to make required payments.

                                      S-28
<PAGE>   29

                        NATIONSBANC MORTGAGE CORPORATION
                     DELINQUENCY AND FORECLOSURE EXPERIENCE
<TABLE>
<CAPTION>
                                AT MARCH 31, 1999             AT DECEMBER 31, 1998            AT DECEMBER 31, 1997
                          -----------------------------   -----------------------------   -----------------------------
                           NUMBER/%                        NUMBER/%                        NUMBER/%
                              OF          OUTSTANDING         OF          OUTSTANDING         OF          OUTSTANDING
                           MORTGAGE        PRINCIPAL       MORTGAGE        PRINCIPAL       MORTGAGE        PRINCIPAL
                             LOANS          AMOUNT           LOANS          AMOUNT           LOANS          AMOUNT
                          -----------   ---------------   -----------   ---------------   -----------   ---------------
<S>                       <C>           <C>               <C>           <C>               <C>           <C>
Total Portfolio.........    423,948     $46,997,771,400     403,100     $44,023,656,001     339,638     $36,056,082,222

Delinquencies*
 One installment
   delinquent...........      6,368     $   546,725,308       7,413     $   612,817,429       7,241     $   574,492,392
 Percent Delinquent.....        1.5%                1.2%        1.8%                1.4%        2.1%                1.6%
 Two installments
   delinquent...........      1,215     $    94,950,480       1,427     $   103,559,513       1,530     $   107,777,563
 Percent Delinquent.....        0.3%                0.2%        0.4%                0.2%        0.5%                0.3%
 Three or more
   installments
   delinquent...........      1,729     $   127,194,458       1,632     $   115,900,383       1,811     $   132,979,230
 Percent Delinquent.....        0.4%                0.3%        0.4%                0.3%        0.5%                0.4%
In Foreclosure..........      1,447     $   112,423,725       1,480     $   117,709,652       1,435     $   110,815,100
 Percent in
   Foreclosure..........        0.3%                0.2%        0.4%                0.3%        0.4%                0.3%
Delinquent and in
 Foreclosure............     10,759     $   881,293,971      11,952     $   949,986,977      12,017     $   926,064,285
 Percent Delinquent and
   in Foreclosure**.....        2.5%                1.9%        3.0%                2.2%        3.5%                2.6%

<CAPTION>
                              AT DECEMBER 31, 1996
                          -----------------------------
                           NUMBER/%
                              OF          OUTSTANDING
                           MORTGAGE        PRINCIPAL
                             LOANS          AMOUNT
                          -----------   ---------------
<S>                       <C>           <C>
Total Portfolio.........    304,921     $32,561,189,618
Delinquencies*
 One installment
   delinquent...........      6,261     $   477,963,358
 Percent Delinquent.....        2.1%                1.5%
 Two installments
   delinquent...........      1,249     $    90,683,948
 Percent Delinquent.....        0.4%                0.3%
 Three or more
   installments
   delinquent...........      1,465     $   105,654,522
 Percent Delinquent.....        0.5%                0.3%
In Foreclosure..........      1,358     $   112,445,453
 Percent in
   Foreclosure..........        0.4%                0.3%
Delinquent and in
 Foreclosure............     10,333     $   786,747,281
 Percent Delinquent and
   in Foreclosure**.....        3.4%                2.4%
</TABLE>

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

 * A mortgage loan is deemed to have "one installment delinquent" if any
   scheduled payment of principal or interest is delinquent past the end of the
   month in which the payment was due, "two installments delinquent" if this
   delinquency persists past the end of the month following the month in which
   the payment was due, and so forth.
** The sums of the Percent Delinquent and Percent in Foreclosure set forth in
   this table may not equal the Percent Delinquent and in Foreclosure due to
   rounding.

DISTRIBUTION ACCOUNT

     On the closing date, the trustee will establish the distribution account
for the benefit of the bondholders. All payments in respect of any eligible
collateral securing the bonds from time to time other than eligible mortgage
loans will be made directly to the trustee for deposit into the distribution
account. In addition, if an event of default under the indenture should occur
and be continuing, all payments on eligible mortgage loans will be remitted
directly to the trustee for deposit into the distribution account.

     On each servicer remittance date, upon receipt of the available amount from
the servicer, the trustee will apply those funds in the following order of
priority:

     - first, for deposit into the distribution account, an amount, first from
         the interest portion of the available amount and then from the
         principal portion of the available amount, equal to: (1) in the case of
         servicer remittance dates occurring in months in which the interest
         payment date does not occur, the amount of interest accrued or to
         accrue on the bonds from and including the 25th day of the preceding
         month to and including the 24th day of the month of the servicer
         remittance date less any amounts deposited in the distribution account
         since the immediately preceding servicer remittance date and available
         for payment on the bonds; and (2) in the case of servicer remittance
         dates occurring in months in which the interest payment date does
         occur, the amount payable on the interest payment date occurring in
         that month, less any amounts then on deposit in the distribution
         account and available for payments on the bonds; and

     - second, for deposit into the reserve fund, the remaining portion of the
         available amount.

                                      S-29
<PAGE>   30

     On each interest payment date, the trustee will withdraw from the
distribution account an amount equal to the amount of interest accrued on the
principal amount of the bonds during the related interest period and distribute
this amount to the bondholders as of the immediately preceding record date.

     On any mandatory redemption date and at the stated maturity of the bonds,
the trustee will withdraw sufficient amounts from the distribution account to
make required interest and principal payments on the bonds on those dates and
distribute these amounts to the bondholders as of the immediately preceding
record date.

     If, on any interest payment date or mandatory redemption date or at the
stated maturity of the bonds, the amount on deposit in the distribution account
is less than the amount necessary to make required interest and principal
payments on the bonds on that date, the trustee will withdraw from the reserve
fund and deposit into the distribution account, to the extent of amounts
available in the reserve fund, an amount equal to the difference between the
required amount and the amount then on deposit in the distribution account.

     At the direction of Main Place, the trustee will invest amounts on deposit
in the distribution account in eligible investments. Investment earnings from
eligible investments will be credited to the distribution account. Amounts held
in the distribution account will constitute a portion of the pledged property
securing the bonds and eligible collateral for purposes of satisfying the basic
maintenance amount.

RESERVE FUND

     On the closing date, the trustee will establish the reserve fund for the
benefit of the bondholders. On each servicer remittance date, the trustee will
deposit into the reserve fund the portion of the available amount remaining
after making the required deposit into the distribution account described above.

     At the direction of Main Place, the trustee will invest amounts on deposit
in the reserve fund in eligible investments. Investment earnings from eligible
investments will be credited to the reserve fund. Amounts held in the reserve
fund will constitute a portion of the pledged property securing the bonds and
eligible collateral for purposes of satisfying the basic maintenance amount.

     At the request of Main Place, the trustee will withdraw amounts on deposit
in the reserve fund and release those amounts to Main Place free of the lien of
the indenture if: (1) as of the valuation date immediately preceding the
release, the discounted value of the eligible collateral, after giving effect to
the release, is at least equal to the basic maintenance amount; and (2) no event
of default has occurred and is continuing. Main Place currently intends to cause
the trustee to release to Main Place on each servicer remittance date, subject
to the limitations described in the preceding sentence, any portion of the
related available amount deposited in the reserve fund on that date representing
principal and interest payments on the eligible mortgage loans. In addition, as
more fully described above under "-- Distribution Account," the trustee will
withdraw

                                      S-30
<PAGE>   31

amounts from the reserve fund and deposit those amounts into the distribution
account to the extent amounts on deposit in the distribution account are
insufficient to make required payments of interest and principal on the bonds on
any date.

BASIC MAINTENANCE AMOUNT

     The terms of the indenture will require Main Place to maintain eligible
collateral with an aggregate discounted value of at least equal to the basic
maintenance amount, which means that the eligible collateral would have a market
value of (1) as much as 104% to 132% of the basic maintenance amount to the
extent that the eligible collateral consists of collateral other than cash; and
(2) 100% of the basic maintenance amount if the eligible collateral consisted
solely of cash or specified cash equivalents. The determination of "MARKET
VALUE" is set forth under "Security for the Bonds -- Basic Maintenance Amount"
in the prospectus. For purposes of this calculation, eligible collateral will
include amounts on deposit in the collection account, the distribution account
and the reserve fund. In determining the market value of eligible mortgage loans
as to which there is currently a late payment, the market value will be reduced
as follows:

     - by 15% if the mortgage loan is one installment delinquent;

     - by 50% if the mortgage loan is two installments delinquent;

     - by 75% if the mortgage loan is three installments delinquent; and

     - by 100% if the mortgage loan is more than three installments delinquent.

     The "BASIC MAINTENANCE AMOUNT" as of each valuation date, or any other date
of valuation, means an amount equal to the sum of: (1) the aggregate principal
amount of outstanding bonds plus (2) an amount equal to 90 days' accrued
interest on the outstanding bonds at a rate of 22% per annum.

     The "DISCOUNTED VALUE" of the eligible collateral as of any date will be
the lower of the sum determined for either rating agency as follows:

     - multiplying for each rating agency (1) its discount factor for the
         applicable type of eligible collateral by (2) the market value of that
         eligible collateral; and

     - summing for each rating agency the discounted amounts so calculated for
         each applicable type of eligible collateral.

                                      S-31
<PAGE>   32

     The ranges of "DISCOUNT FACTORS" required by the rating agencies for some
types of eligible collateral, including the types of eligible mortgage loans
included in the initial collateral, are as follows:

<TABLE>
<CAPTION>
                                                                   DISCOUNT
                                                                   FACTORS
                                                              ------------------
<S>                                                           <C>
Cash, demand deposits and next business day's repurchase
  agreements................................................            1.000000
Direct obligations of the United States Government..........   .965000 - .805000(a)
Ginnie Mae Certificates.....................................   .909091 - .805000
Freddie Mac Certificates or Fannie Mae Certificates.........   .900901 - .805000
Eligible fixed-rate Mortgage Loans
  Jumbo 30-Year Eligible Fixed-Rate Mortgage Loans..........   .769231 - .760000
  Jumbo 15-Year Eligible Fixed-Rate Mortgage Loans..........   .781250 - .780000
Eligible adjustable-rate Mortgage Loans
  Conforming 3/1 Eligible Adjustable-Rate Mortgage Loans....   .892857 - .860000
  Conforming 5/1 Eligible Adjustable-Rate Mortgage Loans....   .877193 - .830000
  Jumbo 1/1 Eligible Adjustable-Rate Mortgage Loans.........   .890000 - .877193
  Jumbo 3/1 Eligible Adjustable-Rate Mortgage Loans.........   .862069 - .860000
  Jumbo 5/1 Eligible Adjustable-Rate Mortgage Loans.........   .847458 - .830000
  Jumbo 7/1 Eligible Adjustable-Rate Mortgage Loans.........   .840336 - .810000
  Jumbo 10/1 Eligible Adjustable-Rate Mortgage Loans........   .833333 - .800000
</TABLE>

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

(a) The discount factor applied within the range shown depends upon the
    particular rating agency as well as the period to maturity of each
    obligation, which varies from 30 days to 30 years.

     The indenture requires the trustee to deliver a report containing the
information described below under "-- Reports on Pledged Property" to Main Place
within two business days after each valuation date relating to the status of the
pledged property as of the valuation date using market values determined as of a
date not more than three business days prior to that valuation date (a
"DETERMINATION DATE"). Scheduled reductions in the principal amounts of the
eligible collateral included in the pledged property or possible prepayments or
decreases in the market value of the pledged property may cause the discounted
value of the eligible collateral to be less than the basic maintenance amount.
In that event, the indenture requires Main Place, no later than the cure date,
to take one of the following actions:

     - to deliver additional eligible collateral to the trustee or if eligible
         mortgage loans are delivered, to the custodian and/or substitute
         eligible collateral; and/or

     - to the extent it elects to do so, to repurchase a number of outstanding
         bonds so that the trustee can, no later than the cure date, deliver a
         new report showing that, as of the date of the report, the discounted
         value of the eligible collateral, determined as of the date that the
         basic maintenance amount was not met, or, at the option of Main Place,
         as of a later date of valuation, but no later than the cure date, is at
         least equal to the basic maintenance amount.

     If Main Place elects to satisfy its obligation to restore the discounted
value of the eligible collateral to the basic maintenance amount by delivering
mortgage loans to the custodian, the mortgage loans included in the pledged
property after the delivery of those mortgage loans must meet the requirements
relating to the limits on the types and

                                      S-32
<PAGE>   33

characteristics of those mortgage loans in order to ensure that all mortgage
loans delivered to the custodian are eligible mortgage loans.

     In the event that Main Place is unable by the cure date to cause the
discounted value of the eligible collateral to be at least equal to the basic
maintenance amount by pledging additional eligible collateral or substituting
eligible collateral or repurchasing outstanding bonds to the extent necessary to
cause the discounted value of the eligible collateral to be at least equal to
the basic maintenance amount, then Main Place must redeem bonds no more than 30
days after the cure date, as described above under "-- Redemption."

WITHDRAWALS AND SUBSTITUTIONS OF COLLATERAL

     Main Place may, at its option, at any time and from time to time, withdraw
or substitute pledged property if either:

     - the discounted value of the eligible collateral, based upon the then most
         recent report of the trustee valuing the eligible collateral, remaining
         as pledged property following the proposed withdrawal or substitution,
         after giving effect to withdrawals from, and substitutions of, pledged
         property during the period following such report, would at least equal
         the basic maintenance amount as of the then most recent report of the
         trustee valuing the eligible collateral; or

     - Main Place causes the trustee to prepare a new report, containing
         information as of its date, showing that the discounted value of the
         eligible collateral, calculated no more than three business days prior
         to the date of the report, included in the pledged property following
         the proposed withdrawal, and after giving effect to any proposed
         substitution, will at least equal the basic maintenance amount as
         calculated in the new report.

     Pledged property which was not included in the discounted value of the
eligible collateral as of the most recent valuation date may be withdrawn at any
time so long as: (1) the discounted value of the eligible collateral was at
least equal to the basic maintenance amount as of that valuation date; and (2)
no withdrawals of eligible collateral were made after that valuation date.
During the continuance of any event of default, Main Place may not withdraw or
substitute pledged property.

     Main Place may pledge additional eligible collateral at any time.

     The indenture permits Main Place to consent to some modifications or
waivers with respect to the eligible collateral, including, for example,
assumptions of mortgage notes and related mortgages.

LIQUIDITY

     No later than 15 days before the stated maturity, Main Place must either:
(1) pledge deposit securities to the trustee; or (2) make other arrangements
acceptable to each rating agency to deposit cash on the business day preceding
the stated maturity,

                                      S-33
<PAGE>   34

in each case in an amount sufficient, together with the amount of cash that will
otherwise be available in the distribution account and the reserve fund on the
stated maturity, to pay all of the interest and principal payable on the bonds
on the stated maturity. If, as of the 45th day preceding the stated maturity,
the rating by Fitch or Moody's of the long-term unsecured debt of Bank of
America Corporation has fallen below "BBB" or "Baa2", respectively, then no
later than 30 days before the stated maturity, Main Place must pledge deposit
securities to the trustee as described in the preceding sentence. In order to
satisfy the foregoing obligations, Main Place may, for example, sell all or a
portion of the pledged property at fair market value to one or more purchasers
which may include affiliates of Main Place, although no affiliate of Main Place
or any other entity has any obligation to make any purchase of pledged property
and deposit the proceeds of the sale with the trustee.

     If Main Place fails to effect any of the options described above within the
prescribed period, then the trustee must immediately liquidate pledged property
in an amount sufficient to pay all of the interest and principal payable on the
bonds on the stated maturity. Upon delivery of the required amount of deposit
securities or cash, the bonds will no longer be deemed to be outstanding, and
the trustee will be obligated to release all other pledged property held by the
trustee from the lien of the indenture.

     In addition, if Main Place elects to deliver deposit securities to the
trustee to provide for payment of the redemption price pursuant to a mandatory
partial redemption of the bonds instead of having the trustee liquidate pledged
property, then, on the cure date on which it is required to notify the trustee
of the redemption, Main Place must deliver deposit securities in the full amount
of the redemption price of the bonds to be redeemed.

     Deposit securities delivered in accordance with the preceding paragraphs
must mature prior to the date for which those deposit securities were delivered.
Deposit securities include (1) cash and (2) government securities, other than
agency certificates, provided that these investments must have a remaining term
to maturity of 30 days or less on the date they are delivered to the trustee.

PURCHASE AND RESALE OF BONDS

     Main Place may at any time and from time to time purchase outstanding bonds
on the open market or by private sale. Bonds held by the issuer or its
affiliates other than Banc of America Securities LLC will not be deemed to be
outstanding for purposes of determining the basic maintenance amount or for
other purposes under the indenture. The indenture provides that Main Place will
not, and it will not permit any affiliate other than Banc of America Securities
LLC to, sell any bonds acquired by Main Place or any affiliate of Main Place
unless the trustee is able to prepare a report dated no more than five days
prior to the date of sale, showing that, after giving effect to the sale, the
discounted value of the eligible collateral, determined at the option of Main
Place, as of the then most recent valuation date or as of any date subsequent to
that date but no later than the date of that report, would not be less than the
basic maintenance amount.

                                      S-34
<PAGE>   35

REPORTS ON PLEDGED PROPERTY

     Upon issuance of the bonds, Main Place is required to deliver to the
trustee, and, within two business days after each valuation date commencing with
the June 7, 1999 valuation date, the trustee is required to deliver to Main
Place reports regarding the status of the pledged property which set forth the
discounted value of the eligible collateral. Copies of these reports will also
be delivered to each rating agency. Main Place may also cause the trustee to
deliver similar reports in connection with the withdrawal or substitution of
pledged property, as described above under "--Withdrawals and Substitutions of
Collateral."

     In preparing these reports, the trustee will use information provided by
the servicer in its semi-monthly reports preceding the related valuation dates
as to the amounts on deposit in the collection account, the aggregate principal
balance of the eligible mortgage loans and the weighted average interest rate,
weighted average maturity and principal balance of specified groups of eligible
mortgage loans. These reports will also contain information obtained from the
servicer concerning the occurrence of late payments with respect to the eligible
mortgage loans. In addition: (1) the report to be delivered by Main Place upon
issuance of the bonds; (2) each report delivered by the trustee in connection
with the withdrawal or substitution of pledged property; and (3) each report
delivered by the trustee in connection with the valuation date following the
pledge by Main Place of additional eligible collateral, other than in connection
with a substitution, will also contain information on specified characteristics
of the mortgage loans, as described in the prospectus under "Security for the
Bonds -- Eligible Mortgage Loans," and the percentages of the mortgage loans
having those characteristics.

     Main Place's initial report upon the issuance of the bonds, the trustee's
report delivered in connection with each cure date and some of the trustee's
semi-monthly valuation date reports will be accompanied by letters from a firm
of independent accountants selected by Main Place regarding the calculations
made by Main Place and the trustee in the applicable reports. With respect to
the trustee's reports, the accountant's letter will be delivered quarterly,
commencing with the report delivered in connection with the September 5, 1999
valuation date, and will relate to one of the trustee's reports delivered during
the three-month period ending on the last day of the preceding month, which
report will be selected at random by the firm of independent accountants.

                                      S-35
<PAGE>   36

EXAMPLE OF COLLECTION AND DISTRIBUTION OF PAYMENTS

     The following chart sets forth an example of: (1) the application of
collections on the eligible collateral received during a collection period to
the payment of the bonds and other amounts on the following interest payment
date; and (2) a one-month cycle of collateral valuations and reports. Each month
in a three month period will be the same except that the record date, LIBOR
determination date and interest payment date will occur only in August,
November, February and May. For purposes of the following chart, each day shown
is assumed to be a business day.

July 1 -- July 31..........  Collection Period. The servicer receives scheduled
                             monthly payments, prepayments, and other payments
                             in respect of the eligible mortgage loans and
                             deposits them in the collection account, net of its
                             servicing fee. The trustee receives payments on all
                             other eligible collateral and deposits them in the
                             distribution account.

August 2...................  Determination date for the August 5 valuation date.

August 3...................  The servicer delivers a report to the trustee
                             detailing collections on the eligible mortgage
                             loans during the preceding collection period and
                             stating the total amount of funds on deposit in the
                             collection account and the aggregate principal
                             balance of the eligible mortgage loans, in each
                             case, as of the end of the preceding day.

August 5...................  Valuation date. The trustee prepares a valuation
                             report showing the discounted value of the eligible
                             collateral as of a date no earlier than the
                             preceding determination date.

August 7...................  The trustee delivers the valuation report to Main
                             Place. If the discounted value of the eligible
                             collateral is less than the basic maintenance
                             amount as of the August 5 valuation date, Main
                             Place has until the next cure date, 10 days
                             following receipt of the report, to pledge
                             additional eligible collateral and/or substitute
                             eligible collateral and/or repurchase bonds so as
                             to make them no longer outstanding in order to
                             remove the collateral shortfall.

August 17..................  Cure date. If Main Place has not remedied the
                             collateral shortfall described above by this date,
                             the trustee will be required to cause a partial
                             mandatory redemption of the bonds within 30 days of
                             the cure date in an amount that, after giving
                             effect to the redemption, makes the discounted
                             value of the eligible collateral at least equal to
                             the basic maintenance amount, unless the collateral
                             value test is met on a subsequent valuation date
                             and no notice of redemption has yet been sent to
                             the holders.

August 17..................  Determination date for the August 20 valuation
                             date.

August 18..................  The servicer delivers a report to the trustee
                             detailing collections on the eligible mortgage
                             loans during the preceding collection period and
                             stating the total amount of funds on deposit in the
                             collection

                                      S-36
<PAGE>   37

                             account and the aggregate principal balance of the
                             eligible mortgage loans, in each case, as of the
                             end of the preceding day.

August 20..................  Valuation date. The trustee prepares a valuation
                             report similar to that described above.

August 22..................  The trustee delivers the valuation report to Main
                             Place. Main Place again has until the next cure
                             date, 10 days following receipt of the report, to
                             remedy any collateral shortfall evidenced by such
                             report.

August 22..................  Record date for the August 25 interest payment
                             date.

August 23..................  Servicer remittance date. The servicer remits the
                             available amount to the trustee. The trustee: (1)
                             deposits into the distribution account and the
                             reserve fund, as applicable, the required portions
                             of the available amount; and (2) upon request of
                             the issuer and subject to the limitations discussed
                             above under "-- Reserve Fund," releases amounts on
                             deposit in the reserve fund to Main Place, free of
                             the lien of the indenture, if the discounted value
                             of the eligible collateral as of the most recent
                             valuation date, after giving effect to the release,
                             is at least equal to the basic maintenance amount.

August 23..................  LIBOR determination date. The trustee determines
                             LIBOR and the applicable interest rate on the bonds
                             for the next interest period, August 25 through
                             November 24.

August 25..................  Interest payment date. The trustee distributes to
                             the holder, DTC, interest payable on the bonds on
                             this date.

                                      S-37
<PAGE>   38

- --------------------------------------------------------------------------------
RATIO OF EARNINGS TO FIXED CHARGES
- --------------------------------------------------------------------------------

     Set forth below is the ratio of earnings to fixed charges for Main Place
for the periods indicated. Earnings represent income before income taxes plus
fixed charges less capitalized interest. Fixed charges consist of interest
expense, capitalized interest, amortization of debt discount and appropriate
issuance costs and one-third, the amount deemed to represent an appropriate
interest factor, of net rent expense under all lease commitments. For the
periods indicated, Main Place's fixed charge consisted of interest expense and
amortization of debt discount and appropriate issuance costs.

<TABLE>
<CAPTION>
                                                             FISCAL YEAR
                                                            DECEMBER 31,
                                                      -------------------------     JUNE 24 THROUGH
                                                      1998   1997   1996   1995   DECEMBER 31, 1994(1)
                                                      ----   ----   ----   ----   --------------------
<S>                                                   <C>    <C>    <C>    <C>    <C>
Ratio of earnings to fixed charges..................  3.21   3.16   1.84   1.33           1.21
</TABLE>

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

(1) Main Place's predecessor, Main Place Funding Corporation, was incorporated
    on June 24, 1994.

- --------------------------------------------------------------------------------
ERISA CONSIDERATIONS
- --------------------------------------------------------------------------------

     The bonds may be purchased by employee benefit plans or other retirement
arrangements that are subject to the Employee Retirement Income Security Act of
1974, as amended, or individual retirement accounts or annuities (IRAs) that are
subject to the prohibited transaction rules of the federal income tax laws. Upon
acquiring a bond, an employee benefit plan or IRA will be deemed to represent
that an exemption from the prohibited transaction rules will be applicable to
its purchase and holding of that bond.

     See "ERISA Considerations" in the prospectus for a discussion of the
potential prohibited transactions relating to the acquisition and holding of a
bond for which exemptive relief is required.

                                      S-38
<PAGE>   39

- --------------------------------------------------------------------------------
UNDERWRITING
- --------------------------------------------------------------------------------

     Main Place and the underwriters named below (the "UNDERWRITERS") have
entered into an underwriting agreement ("UNDERWRITING AGREEMENT") under which
the underwriters have agreed to purchase, and Main Place has agreed to sell, the
principal amounts of the bonds set forth opposite their names below.

<TABLE>
<CAPTION>
                        UNDERWRITER                           PRINCIPAL AMOUNT
                        -----------                           ----------------
<S>                                                           <C>
Banc of America Securities LLC..............................   $1,100,000,000
Credit Suisse First Boston Corporation......................      100,000,000
Merrill Lynch, Pierce, Fenner & Smith Incorporated..........      100,000,000
Morgan Stanley & Co. Incorporated...........................      100,000,000
Prudential Securities Incorporated..........................      100,000,000
                                                               --------------
  Total.....................................................   $1,500,000,000
                                                               ==============
</TABLE>

     Subject to the terms of the underwriting agreement, the underwriters have
agreed to purchase all of the bonds offered if any of the bonds are purchased.

     The underwriters propose initially to offer the bonds in part to the public
at the price set forth on the cover page of this prospectus supplement and in
part to certain dealers at that price less concessions not in excess of 0.15% of
the principal amount of the bonds. The underwriters may allow, and those dealers
may reallow, concessions not in excess of 0.10% of the principal amount of the
bonds to certain brokers and dealers. After the initial public offering, the
public offering price and other selling terms may be changed by the
underwriters.

     The bonds will be offered simultaneously in the United States and abroad.

     Each underwriter has represented and agreed that: (1) it has not offered or
sold and will not offer or sell in the United Kingdom any bonds to persons in
the United Kingdom except to persons whose ordinary activities involve them in
acquiring, holding, managing or disposing of investments, as principal or agent,
for the purposes of their businesses or otherwise in circumstances which have
not resulted and will not result in an offer to the public in the United Kingdom
within the meaning of the Public Offers of Securities Regulation 1995 or the
Financial Services Act 1986 (the "FINANCIAL SERVICES ACT"); and (2) it has only
issued or passed on, and will only issue or pass on, in the United Kingdom any
document received by it in connection with the issue of the bonds, other than
any document which consists of or any part of listing particulars, supplementary
listing particulars or any other document required or permitted to be published
by listing rules under Part IV of the Financial Services Act, to a person who is
of a kind described in Article 11(3) of the Financial Services Act 1986
(Investment Advertisements) (Exemptions) Order 1996 or is a person to whom the
document may otherwise lawfully be issued or passed on.

     The bonds have not been and will not be registered under the Securities and
Exchange Law of Japan (the "SECURITIES AND EXCHANGE LAW") and each underwriter
has

                                      S-39
<PAGE>   40

agreed and each other purchaser will be required to agree that it will not offer
or sell any bonds, directly or indirectly, in Japan or to, or for the benefit
of, any resident of Japan, which term as used herein means any person resident
in Japan, including any corporation or other entity organized under the laws of
Japan, except pursuant to an exemption from the registration requirements of,
and otherwise in compliance with, the Securities and Exchange Law and any
relevant laws and regulations of Japan.

     Main Place has agreed to indemnify the underwriters against certain
liabilities, including liabilities under the Securities Act of 1933, as amended.

     There currently is no secondary market for this series of bonds. The
underwriters intend to make a secondary market in the bonds, but none of the
underwriters has any obligation to do so. There is no assurance that a secondary
market in the bonds will develop or, if one does develop, that it will continue
until the bonds are paid in full.

     Banc of America Securities LLC is an affiliate of Main Place and is a
registered broker/dealer. This prospectus supplement and the prospectus may be
used by Banc of America Securities LLC in connection with offers and sales
related to market-making transactions in the bonds. Banc of America Securities
LLC may act as principal or agent in these transactions. Bank of America
International Limited, an affiliate of Banc of America Securities LLC, may act
as agent in these transactions.

     In connection with the offering, the underwriters and selling group members
and their respective affiliates may engage in transactions that stabilize,
maintain or otherwise affect the market price of the bonds:

     - These transactions may include stabilization transactions effected in
         accordance with Rule 104 of Regulation M, pursuant to which a person
         may bid for or purchase bonds for the purpose of stabilizing their
         market price.

     - The underwriters may create a short position for the account of the
         underwriters by selling more bonds in connection with the offering than
         it is committed to purchase from Main Place, and in that case may
         purchase bonds in the open market following completion of the offering
         to cover all or a portion of the short position. Banc of America
         Securities LLC, on behalf of the underwriters, may impose "penalty
         bids" under contractual arrangements with the underwriters whereby it
         may reclaim from an underwriter, or dealer participating in the
         offering, for the account of the other underwriters, the selling
         concessions with respect to the bonds that are distributed in the
         offering but subsequently purchased for the account of the underwriters
         in the open market.

     - Any of the transactions described above may result in the maintenance of
         the price of the bonds at a level above that which might otherwise
         prevail in the open market.

     - None of the transactions described above is required, and, if they are
         undertaken, they may be discontinued at any time.

                                      S-40
<PAGE>   41

     Main Place estimates that its expenses relating to the issuance and
offering of the bonds will be approximately $700,000.

- --------------------------------------------------------------------------------
LEGAL MATTERS
- --------------------------------------------------------------------------------

     The legality of the bonds will be passed upon for Main Place and the
underwriters by Hunton & Williams, Charlotte, North Carolina. Certain other
legal matters with respect to the issuance of the bonds will be passed upon by
Andrea Goldenberg, Counsel of Bank of America Corporation, Charlotte, North
Carolina.

- --------------------------------------------------------------------------------
BOND RATINGS
- --------------------------------------------------------------------------------

     The bonds will not be issued unless they are rated "AAA" by Fitch and "Aaa"
by Moody's. A security rating is not a recommendation to buy, sell or hold
securities and may be revised or withdrawn at any time by the assigning rating
agency.

     Main Place has not requested a rating of the bonds by any rating agency
other than the rating agencies specified above. However, another rating agency
could rate the bonds lower than the ratings assigned by the rating agencies
specified above.

                                      S-41
<PAGE>   42

- --------------------------------------------------------------------------------
INDEX OF PROSPECTUS SUPPLEMENT DEFINITIONS
- --------------------------------------------------------------------------------

<TABLE>
<S>                                  <C>
agency certificates................   S-6
ARM interest adjustment date.......  S-19
available amount...................  S-27
basic maintenance amount...........  S-31
bondholder.........................  S-13
closing date.......................   S-4
collection period..................  S-27
constant maturity treasury index...  S-19
cure date..........................  S-16
cut-off date.......................   S-4
deposit securities.................   S-5
determination date.................  S-32
discount factors...................  S-32
discounted value...................  S-31
eligible collateral................  S-13
eligible investments...............  S-27
eligible mortgage loans............   S-5
Financial Services Act.............  S-39
gross margin.......................  S-19
holder.............................  S-13
indenture..........................  S-13
interest payment date..............   S-4
IRAs...............................   S-9
LIBOR..............................   S-4
LIBOR determination date...........   S-4
listing agent......................   A-3
Main Place.........................  S-11
market value.......................  S-31
outstanding........................  S-13
rating agency......................   S-4
record date........................   S-4
Securities and Exchange Law........  S-39
servicer...........................   S-4
servicer remittance date...........  S-27
stated maturity....................   S-4
trustee............................   S-4
underwriters.......................  S-39
underwriting agreement.............  S-39
valuation date.....................  S-13
</TABLE>

                                      S-42
<PAGE>   43

                                                                        APPENDIX
- --------------------------------------------------------------------------------
ADDITIONAL INFORMATION FOR NON-U.S. PERSONS
- --------------------------------------------------------------------------------

     THIS APPENDIX CONTAINS SOME ADDITIONAL LIMITED INFORMATION ABOUT THE
OFFERING OF THE BONDS WHICH IS RELEVANT TO NON-U.S. PERSONS. DETAILED
INFORMATION CONCERNING THE OFFERING IS CONTAINED IN THE PROSPECTUS AND
PROSPECTUS SUPPLEMENT AND PURCHASERS ARE URGED TO READ BOTH THIS APPENDIX AND
THE PROSPECTUS AND PROSPECTUS SUPPLEMENT IN FULL.

     The distribution of the prospectus supplement containing this appendix and
the prospectus and the offering of the bonds in some jurisdictions may be
restricted by law. Main Place requires that persons who obtain the prospectus
supplement containing this appendix and the prospectus inform themselves about
and observe these restrictions.

     The prospectus supplement containing this appendix and the prospectus do
not constitute an offer to sell or the solicitation of an offer to buy the bonds
in any jurisdiction in which this offer or solicitation is unlawful.

     As used in the prospectus supplement containing this appendix and the
prospectus, all references to "dollars" and "$" are to United States dollars.

     Sales of the bonds may not be consummated unless the purchaser has received
both the prospectus supplement containing this appendix and the prospectus.

MATTERS RELATED TO THE BONDS

      DEFINITIVE BONDS

     If definitive bonds are issued, Main Place will appoint a paying and
transfer agent in Luxembourg at whose offices the definitive bonds may be
presented for payment and/or transfer for so long as they are outstanding. The
paying and transfer agent that is expected to be appointed in these
circumstances is the listing agent, whose name and address is set forth at the
end of this appendix. In addition, at the stated maturity of the bonds or
otherwise upon final payment, the definitive bonds may be presented for payment
at the offices of the paying and transfer agent in Luxembourg up to two years
after the stated maturity or final payment. See "Description of the
Bonds -- General" in the prospectus supplement. Pending the issuance of the
definitive bonds, the listing agent will serve as a special agent to act as an
intermediary in Luxembourg between holders of the bonds and Main Place.

      NOTICES

     Any notices required to be given to holders under the indenture will be
given to DTC or its nominee, as the registered holder of the bonds, and by
publication in a daily newspaper in Luxembourg, which is expected to be the
Luxemburger Wort. Promptly after the determination of the interest rate on the
bonds applicable to each interest

                                       A-1
<PAGE>   44

period, and in no event later than the first day of each interest period, the
trustee, as defined in the prospectus supplement, will give notice of: (1) the
interest rate; (2) the related interest payment date; and (3) the amount of
interest payable on the bonds interest payment date to the listing agent and the
Luxembourg Stock Exchange. If definitive bonds are issued, notices to holders
will also be given by mail to the addresses of these bondholders as they appear
in the register maintained by the trustee. See "Description of the
Bonds -- Definitive Bond Registration" in the prospectus. In addition, Main
Place will cause to be published in a daily newspaper in Luxembourg, as
described above: (1) the interest rate on the bonds applicable to each interest
period; and (2) the related interest payment date and the amount of interest
payable on the bonds for the interest payment date. Any changes of the type
described under "Description of the Bonds -- Security for the Bonds" in the
prospectus supplement will be published as set forth above and made available to
the listing agent.

      REDEMPTION

     The bonds will be subject to mandatory redemption upon notice to the
holders and under the circumstances described in the prospectus supplement under
"Description of the Bonds -- Redemption." In the event that definitive bonds
have been issued and notice of redemption has been given to the holders, the
principal amount, or portion thereof, of the bonds to be redeemed will be due
and payable in Luxembourg on the date fixed for the redemption at the place set
forth in the notice. In the case of any redemption of those definitive bonds in
part, new definitive bonds representing the principal amounts of the bonds that
have not been redeemed will be issued to the holders of the definitive bonds at
the office of the transfer agent in Luxembourg.

TAXATION

     For a discussion of the United States federal income tax consequences of
the acquisition of the bonds by foreign investors, including the possible
imposition of withholding taxes, see "United States Federal Income Tax
Consequences" in the prospectus. Foreign holders of the bonds should consult
their tax advisors as to the tax consequences of holding a bond in the
applicable foreign jurisdictions.

LISTING OF BONDS AND RELATED MATTERS

     Application has been made to list the bonds on the Luxembourg Stock
Exchange. Main Place does not intend to list the bonds on any other securities
exchange. Prior to listing, a legal notice relating to the issuance of the
bonds, the limited liability company agreement for Main Place, the indenture and
the underwriting agreement will be deposited with the Chief Registrar of the
District Court of Luxembourg, where the documents may be inspected and copies
thereof obtained upon request.

     As long as any of the bonds are outstanding, copies of the limited
liability company agreement for Main Place, the indenture and the underwriting
agreement and copies of the documents referred to under "Available Information"
in the accompanying

                                       A-2
<PAGE>   45

Prospectus, including the Current Report on Form 8-K to be filed by Main Place
with the Commission shortly after completion of the offering, will be available
at the offices of Kredietbank S.A. Luxembourgeoise (the "LISTING AGENT") in the
City of Luxembourg. In addition, the 1997 and 1998 annual financial statements
and all future quarterly and annual financial statements commencing with the
March 31, 1999 statements of Bank of America Corporation will be available on
demand free of charge at the offices of the listing agent in the City of
Luxembourg. Also, upon request the trustee's periodic valuation date reports,
together with any letters from a firm of independent accountants as described in
"The Indenture -- Reports on Pledged Property" in the prospectus will be made
available at the office of the listing agent.

     Copies of all documents incorporated by reference in this document will be
available on demand free of charge from the listing agent in Luxembourg.

     There has been no material adverse change in the consolidated financial
condition of Main Place since December 31, 1998.

     Main Place is not a party to any legal proceeding which, if determined
adversely, would materially and adversely affect its condition or operations or
would materially and adversely affect its ability to perform its obligations
under the indenture. Main Place accepts responsibility for the information in
this prospectus supplement (including this appendix) and the accompanying
prospectus.

     The bonds have been accepted for clearance through Euroclear and Cedel with
a Common Code number of 9808434 and an international securities identification
number of US 56034LAA35. The CUSIP number of the bonds is 56034LAA3. The
issuance and sale of the bonds were authorized by a resolution of the managing
member of Main Place.

                                       A-3
<PAGE>   46

                         PRINCIPAL OFFICE OF MAIN PLACE

                            MAIN PLACE FUNDING, LLC
                       100 North Tryon Street, 23rd Floor
                        Charlotte, North Carolina 28255
                                     U.S.A.

                       TRUSTEE AND PRINCIPAL PAYING AGENT

                      U.S. BANK TRUST NATIONAL ASSOCIATION
                        180 East Fifth Street, 2nd Floor
                           St. Paul, Minnesota 55101
                                     U.S.A.

                TRANSFER, PAYING AND LISTING AGENT IN LUXEMBOURG

                        KREDIETBANK S.A. LUXEMBOURGEOISE
                               43 Boulevard Royal
                               L-2955 Luxembourg

                     INDEPENDENT ACCOUNTANTS OF MAIN PLACE

                           PRICEWATERHOUSECOOPERS LLP
                       100 North Tryon Street, Suite 5400
                        Charlotte, North Carolina 28202
                                     U.S.A.

                                 LEGAL ADVISOR

                       TO MAIN PLACE AND THE UNDERWRITERS
                           (as to United States Law)
                               HUNTON & WILLIAMS
                       101 South Tryon Street, 35th Floor
                        Charlotte, North Carolina 28280
                                     U.S.A.
<PAGE>   47

PROSPECTUS

                            MAIN PLACE FUNDING, LLC
                                     ISSUER

                             MORTGAGE-BACKED BONDS
                               ISSUABLE IN SERIES

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

<TABLE>
<CAPTION>
<S>                                    <C>
- ------------------------------------
                                       EACH SERIES OF BONDS --
  CONSIDER CAREFULLY THE RISK FACTORS
  BEGINNING ON PAGE 5 OF THIS          - will consist of a single class; and
  PROSPECTUS.                          - will be secured by eligible collateral, such as mortgage
                                         loans, mortgage pass-through certificates and government
  The bonds represent limited            securities.
  recourse obligations of Main Place
  and they will not represent          EACH BONDHOLDER --
  interests in or obligations of any
  other entity. They are not insured   - will be entitled to payments of interest on the interest
  or guaranteed by the government or     payment date indicated in the prospectus supplement; and
  any other entity.                    - will be entitled to a return of principal at the stated
                                         maturity of the bonds.
  This prospectus may be used to
  offer and sell a particular series   MAIN PLACE --
  of bonds only if accompanied by the
  prospectus supplement for that       - may have the option or may be required to redeem bonds
  series.                                prior to the stated maturity;
                                       - will be required to deliver additional collateral to the
                                         trustee in some circumstances; and
                                       - will be required before stated maturity to deliver cash,
                                         government securities or other instruments to provide
                                         available funds for final payments on the bonds.
- ------------------------------------
</TABLE>

NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES
COMMISSION HAS APPROVED THE BONDS OR DETERMINED THAT THIS PROSPECTUS IS ACCURATE
OR COMPLETE. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

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

                  The date of this Prospectus is May 17, 1999
<PAGE>   48

- --------------------------------------------------------------------------------
TABLE OF CONTENTS
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                                                              PAGE
                                                              ----
<S>                                                           <C>
Important Notice About This Prospectus and the Prospectus
  Supplement................................................     4
RISK FACTORS................................................     5
  Limited Liquidity.........................................     5
  Limited Recourse Obligation...............................     5
  Deficiency on Sale of Collateral..........................     6
  Insolvency Related Matters................................     6
  Book-Entry Registration...................................     6
  Year 2000 Compliance......................................     7
THE ISSUER..................................................     9
  Background................................................     9
  Structure.................................................     9
  Business Activities.......................................     9
DESCRIPTION OF THE BONDS....................................    10
  General Information.......................................    10
  Registration of the Bonds.................................    10
  Book-Entry Registration...................................    11
  Definitive Bond Registration..............................    15
  Payment of Principal; Redemption..........................    17
SECURITY FOR THE BONDS......................................    18
  Eligible Mortgage Loans...................................    19
  Manufactured Home Contracts...............................    24
  Eligible Mortgage Pass-Through Certificates...............    25
  Government Securities.....................................    26
  Short-Term Money Market Instruments.......................    28
  Basic Maintenance Amount..................................    28
MORTGAGE LOAN PROGRAMS......................................    33
  Underwriting Standards of NationsBanc Mortgage
     Corporation............................................    33
  Underwriting Standards of Bank of America, FSB............    35
THE INDENTURE...............................................    37
  General...................................................    37
  Pledge of Eligible Mortgage Loans.........................    37
  Withdrawals and Substitutions of Collateral...............    39
  Liquidity.................................................    40
  Purchase and Resale of the Bonds..........................    41
  Reports on the Pledged Property...........................    41
  Payments on the Pledged Property..........................    42
  Modifications of the Indenture............................    42
  Events of Default under the Indenture.....................    44
  Authentication and Delivery of Bonds......................    47
  List of Bondholders.......................................    47
  Annual Compliance Statement...............................    47
  Trustee's Annual Report...................................    48
</TABLE>

                                        2
<PAGE>   49

<TABLE>
<CAPTION>
                                                              PAGE
                                                              ----
<S>                                                           <C>
  Trustee...................................................    48
  Satisfaction and Discharge of the Indenture...............    49
SERVICING OF ELIGIBLE MORTGAGE LOANS........................    49
  General...................................................    49
  Servicing.................................................    49
  Payments on Eligible Mortgage Loans.......................    50
  Collection and other Servicing Procedures.................    51
  Hazard Insurance..........................................    52
  Private Mortgage Insurance................................    54
  Maintenance of Insurance Policies; Claims thereunder and
     other Realization upon Defaulted Eligible Mortgage
     Loans..................................................    54
  Servicing Compensation and Payment of Expenses............    55
  Evidence as to Compliance.................................    55
  Resignation of the Servicer; Successor Servicer...........    56
  Events of Default under the Servicing Agreement...........    56
  Rights upon Event of Default..............................    57
UNITED STATES FEDERAL INCOME TAX CONSEQUENCES...............    57
  General...................................................    57
  Interest, Discount, and Premium...........................    58
  Market Discount...........................................    59
  Premium...................................................    59
  Sale, Exchange, and Retirement of Bonds...................    60
  Backup Withholding........................................    60
  Tax Treatment of Non-U.S. Investors.......................    61
ERISA CONSIDERATIONS........................................    62
  Fiduciary Standards.......................................    63
  Prohibited Transaction Rules..............................    63
  Plan Asset Regulations....................................    64
PLAN OF DISTRIBUTION........................................    64
USE OF THE PROCEEDS.........................................    65
LEGAL MATTERS...............................................    65
EXPERTS.....................................................    65
LEGAL INVESTMENT............................................    66
ADDITIONAL INFORMATION......................................    66
  Incorporation of Information by Reference.................    66
  Where You Can Find More Information.......................    67
INDEX OF SIGNIFICANT DEFINITIONS............................    68
</TABLE>

                                        3
<PAGE>   50

                     IMPORTANT NOTICE ABOUT THIS PROSPECTUS
                         AND THE PROSPECTUS SUPPLEMENT

     Information about the bonds is provided to you in two separate documents
which progressively provide more detail: (a) this prospectus, which provides
general information, some of which may not apply to a particular series of
bonds, including your series; and (b) the accompanying prospectus supplement,
which will describe the specific terms of your bonds, including:

     - the aggregate principal amount of the bonds;

     - the interest rate of the bonds, or the method of calculating the interest
       rate;

     - the authorized denominations of the bonds;

     - information concerning the property securing the bonds;

     - the stated maturity of the bonds;

     - the interest payment dates for the bonds; and

     - additional information about the plan of distribution of the bonds.

     In addition, if a series of bonds is to be offered in whole or in part to
foreign investors, the prospectus supplement will contain information about that
series of bonds relevant to those investors, including any information regarding
the listing of those bonds on a foreign stock exchange.

     IF THE TERMS OF A PARTICULAR SERIES OF BONDS VARY BETWEEN THIS PROSPECTUS
AND THE PROSPECTUS SUPPLEMENT, YOU SHOULD RELY ON THE INFORMATION IN THE
PROSPECTUS SUPPLEMENT.

     You should rely only on the information provided in this prospectus and the
accompanying prospectus supplement, including the information incorporated by
reference. No one has been authorized to provide you with different information.
The bonds are not being offered in any state where the offer is not permitted.

     Cross-references are included in this prospectus and the accompanying
prospectus supplement to captions in these materials where you can find
additional information. The table of contents included in this prospectus and
the accompanying prospectus supplement provide the pages on which these captions
are located.

     You can find a listing of the pages where terms used in this prospectus are
defined under the caption "Index of Significant Definitions" beginning on page
68 in this prospectus.

     Main Place's principal offices are located at 100 North Tryon Street, 23rd
Floor, Charlotte, North Carolina and its phone number is (704) 388-7436.

                                        4
<PAGE>   51

- --------------------------------------------------------------------------------
RISK FACTORS
- --------------------------------------------------------------------------------

     Investors should consider, among other things, the following description of
the risks associated with the purchase of the bonds.

LIMITED LIQUIDITY

     The liquidity of your bonds may be limited. You should consider that:

     - a secondary market for the bonds may not develop, or if it does, it may
         not provide you with the liquidity of investment that you want, or it
         may not continue for the life of the bonds;

     - the prospectus supplement for any series of bonds may indicate that an
         underwriter intends to establish a secondary market for the bonds, but
         no underwriter will be obligated to do so; and

     - unless specified in the applicable prospectus supplement, the bonds will
         not be listed on any securities exchange.

LIMITED RECOURSE OBLIGATION

     The bonds represent the obligations of Main Place and no one else. If
collateral maintenance requirements are not met for a series of bonds, Main
Place must:

     - pledge additional collateral to secure the bonds;

     - substitute new collateral for collateral previously pledged; and/or

     - repurchase those bonds in order to remedy the shortfall.

     If Main Place is unable to pledge additional collateral to the trustee for
the series of the bonds, you may receive mandatory unscheduled redemptions of
principal in an amount sufficient to remedy the collateral shortfall. In
addition, Main Place will be required within a specified number of days prior to
the stated maturity for the series of the bonds to do one of the following:

     - to pledge deposit securities to the trustee; or

     - to make other arrangements to pay all of the interest and principal
         payable on the bonds of that series at their stated maturity in a
         manner acceptable to each rating agency that rates the series of bonds.

     Main Place may be unable to take the actions stated above. In that event,
the trustee will be obligated immediately to liquidate the pledged property
securing the series of the bonds and to use the proceeds to pay all of the
interest and principal payable on those bonds at their stated maturity. However,
there can be no assurance that the proceeds of that liquidation will be
sufficient to pay all of the interest and principal due on the bonds.

                                        5
<PAGE>   52

DEFICIENCY ON SALE OF COLLATERAL

     In the event of an acceleration of the payment of the bonds following an
event of default for a series, if the assets securing the bonds of the series
were to be sold, there can be no assurance that the proceeds of the sale would
be sufficient to pay in full the outstanding principal amount of the related
bonds and interest payments due on them. The market value of the assets
generally will fluctuate with changes in prevailing rates of interest.
Consequently, the collateral for a series may be liquidated at a discount, in
which case the proceeds of liquidation might be less than the aggregate
outstanding principal amount and interest payable on the bonds of that series.

     For more information on the risks identified in this section, see the
sections in the prospectus entitled "Description of the Bonds -- Payment of
Principal; Redemption" and "The Indenture -- Liquidity."

INSOLVENCY RELATED MATTERS

     Main Place is a Delaware limited liability company. As such, Main Place is
eligible for bankruptcy relief. However, Main Place has been structured as a
limited purpose entity with the specific intent to reduce its risk of filing for
bankruptcy. If Main Place were to file for bankruptcy, delays and reductions in
payments of principal and interest on the bonds could result.

     Main Place is an indirect, wholly-owned subsidiary of NationsBank, N.A.
Main Place and NationsBank have undertaken to follow certain procedures to
preserve the separateness of Main Place so that its assets would not be
available directly to creditors of NationsBank, N.A. or to any receiver or
conservator of NationsBank, N.A. that may be appointed. However, even with these
procedures and the bankruptcy remote nature of Main Place, there can be no
assurance that the FDIC would not seek to consolidate the assets and liabilities
of Main Place with those of NationsBank, N.A., or that the appointment of the
FDIC as receiver or conservator of NationsBank, N.A. would not have an impact on
one or more series of bonds.

     Unless otherwise specified in the prospectus supplement, the eligible
collateral securing a series of bonds will be sold or contributed to Main Place
by an affiliate of Main Place. If the transferor of the eligible collateral were
to become a debtor in a bankruptcy case, a creditor or trustee, or the debtor
itself, may take the position that the contribution or transfer of the eligible
collateral by the transferor to Main Place should be recharacterized as a pledge
of the eligible collateral securing a loan from Main Place to the transferor. If
such attempt were successful, delays in payments of collections on the eligible
collateral could occur or reductions on the amount of those payments could
result.

BOOK-ENTRY REGISTRATION

     Unless otherwise specified in the prospectus supplement, the bonds will not
be registered in your name after you purchase them. The bonds will be
represented by one

                                        6
<PAGE>   53

or more certificates in the name of Cede & Co. ("CEDE") the nominee of the
Depository Trust Company ("DTC"), unless otherwise specified in the accompanying
prospectus supplement. Thus, you will be able to exercise your rights of
ownership only indirectly through DTC and its participating organizations.

     Similarly, if you are an investor outside the United States, you will be
able to exercise your rights of ownership only indirectly through Cedel Bank,
societe anonyme ("CEDEL") or Euroclear System ("EUROCLEAR") and their
participating organizations. This means your ability to pledge the book-entry
bonds to someone who does not participate in the DTC system, Cedel or the
Euroclear systems as applicable, or to act otherwise with the book-entry bonds,
may be limited because of the lack of an actual certificate in your name.

     In addition, if the bonds are book-entry bonds, you may experience a delay
in payment because payments will be forwarded to DTC, and DTC will credit its
participants, which will then credit you either directly or indirectly through
any indirect participant. See "Description of the Bonds -- Book-Entry
Registration."

YEAR 2000 COMPLIANCE

     The following is a Year 2000 readiness disclosure within the meaning of the
Year 2000 Information and Readiness Disclosure Act.

      SERVICERS

     NationsBanc Mortgage Corporation and/or Bank of America, FSB (each, an
"AFFILIATED SERVICER") may act as servicer of eligible mortgage loans
representing pledged property for a series of bonds. Each of the affiliated
servicers and their ultimate corporate parent, BankAmerica Corporation, like all
financial institutions, are faced with the challenge of correctly stating and
processing data containing dates from the Year 2000 and beyond, i.e. becoming
Year 2000 ready. Computers programmed with a two-digit field for identifying the
year interpret "98" as "1998," but may interpret "00" as "1900" rather than
"2000." If not remedied, this problem could create system errors and failures
resulting in the disruption of normal business operations. BankAmerica
Corporation has established project teams to address these Year 2000 issues.

     The affiliated servicers and their major vendors of mortgage servicing
software are preparing contingency plans which will be implemented, if required
to minimize interruptions to mortgage servicing operations. However, due to the
size and complexity of some systems, some of which are provided by outside
vendors, and the necessity for these systems to interface correctly, both within
and outside the affiliated servicers, there is the possibility that some systems
may not handle date-related data correctly after January 1, 2000. Nevertheless,
based on their efforts and those of their major vendors and the information
available to date, and assuming the continued availability to the affiliated
servicers and to their significant vendors of staff and other technical
resources and no unexpected difficulty in implementing system enhancements, each
affiliated servicer believes that it will not incur significant operational
disruptions to mortgage

                                        7
<PAGE>   54

servicing operations as a result of the Year 2000 problem. Each affiliated
servicer has made its mission critical mortgage servicing systems Year 2000
ready, and expects the mission critical systems provided by vendors will be Year
2000 ready before January 1, 2000. However, the affiliated servicers are heavily
dependent on their outside vendors and the systems of third parties. There can
be no assurance that the systems of third parties with which the affiliated
servicers deal will be timely converted. Likewise, the affiliated servicers do
not have the same ability to monitor and control their outside vendors as they
have for their internal systems.

     If either of the affiliated servicers or any of their vendors or third
party service providers is not Year 2000 ready, that servicer most likely will
not be able to process payments on the mortgage loans on a timely basis or
accurately. These problems could lead to the occurrence of an event of default
under the servicing agreement. See "Servicing of Eligible Mortgage
Loan -- Events of Default under the Servicing Agreement."

      TRUSTEE

     If the trustee or any of its vendors or third party service providers is
not Year 2000 ready, the trustee may not be able to make timely or accurate
payments to bondholders of a series. Replacement of a trustee could lead to
payment delays on the bonds of a series during any transition period.

      DTC

     With respect to year 2000 issues, DTC has informed members of the financial
community that it has developed and is implementing a program so that its
systems, as they relate to the timely payment of distributions, including
principal and interest payments, to security holders, book-entry deliveries, and
settlement of trades within DTC, continue to function appropriately on and after
January 1, 2000. This program includes a technical assessment and a remediation
plan, each of which is complete. Additionally, DTC's plan includes a testing
phase, which is expected to be completed within appropriate time frames.

     However, DTC's ability to perform properly its services is also dependent
upon other parties, including but not limited to, its participating
organizations, through which bondholders will hold their bonds, as well as the
computer systems of third party service providers. DTC has informed the
financial community that it is contacting, and will continue to contact, third
party vendors from whom DTC acquires services to: (1) impress upon them the
importance of these services being year 2000 compliant; and (2) determine the
extent of their efforts for year 2000 remediation, and, as appropriate, testing,
of their services. In addition, DTC has stated that it is in the process of
developing these contingency plans as it deems appropriate.

     If problems associated with the Year 2000 issue were to occur with respect
to DTC and the services described above, payments to bondholders could be
delayed or otherwise adversely affected.

                                        8
<PAGE>   55

- --------------------------------------------------------------------------------
THE ISSUER
- --------------------------------------------------------------------------------

BACKGROUND

     On December 10, 1998, Main Place changed its name from Main Place Holding,
LLC, to Main Place Funding, LLC. Then, in December 23, 1998, Main Place merged
with Main Place Real Estate Investment Trust, with Main Place Funding, LLC, as
the surviving corporate entity and assuming the obligations of Main Place Real
Estate Investment Trust under various indentures relating to outstanding series
of mortgage-backed bonds.

STRUCTURE

     Main Place is a limited liability company organized under the laws of the
State of Delaware. It is an indirect subsidiary of NationsBank, N.A., which
holds a 99% membership interest in Main Place. The other 1% percent interest is
held by Main Place Trust. Main Place Trust is a Delaware business trust.
NationsBank, N.A. is a wholly-owned, indirect subsidiary of Bank of America
Corporation.

BUSINESS ACTIVITIES

     Main Place will limit its business activities to:

     - consolidating the acquisition, holding and management of certain
         residential mortgage assets of NationsBank, N.A., and its affiliates;

     - issuing and selling the bonds for each series under a separate indenture
         and acquiring, owning, holding and pledging the related pledged
         property;

     - issuing subordinated indebtedness; and

     - engaging in other activities which are necessary, suitable or convenient
         to carry out the company's business purposes.

                                        9
<PAGE>   56

- --------------------------------------------------------------------------------
DESCRIPTION OF THE BONDS
- --------------------------------------------------------------------------------

GENERAL INFORMATION

     Main Place will issue bonds secured by mortgage loans, mortgage
pass-through certificates, government securities and other collateral.

     Main Place will issue the bonds in separate series. Each series of bonds
will be issued under a separate indenture between Main Place and an independent
trustee. All bonds issued will be considered "OUTSTANDING" except for the
following:

     - those bonds previously canceled by the trustee;

     - those bonds held by Main Place or its affiliates, other than Banc of
         America Securities LLC; and

     - those bonds for which deposit securities have been delivered to the
         trustee or other arrangements satisfactory to the rating agencies have
         been made.

     The bonds of each series will be direct obligations of Main Place. The
prospectus supplement for a series of bonds will tell you:

     - when the bonds will mature;

     - the interest rate of the bonds or the method of calculating the interest
         rate;

     - the record date applicable to the series of bonds you purchased;

     - how accrued interest on the bonds will be calculated; and

     - if principal payments may be made prior to their stated maturity.

     The bonds of a series will be secured by collateral (the "PLEDGED
PROPERTY") of the type permitted under the indenture for that series of bonds
("ELIGIBLE COLLATERAL"). The eligible collateral must have a discounted value
that is sufficient to meet those levels of collateralization required from time
to time under that indenture (the "BASIC MAINTENANCE AMOUNT"). The discounted
value is determined as described under "--Basic Maintenance Amount."

     The trustee will value the collateral at times established in the
prospectus supplement. These values will be based on the market values for the
collateral described under "-- Basic Maintenance Amount" obtained no more than
three business days prior to the date the trustee makes its determination. The
trustee will give valuation reports on the collateral to Main Place on dates
established in the prospectus supplement.

REGISTRATION OF THE BONDS

     There are two ways that the bonds may be registered: (1) you may be the
fully registered holder of a bond and hold an actual certificate representing
the bond; or

                                       10
<PAGE>   57

(2) your bond may be represented by a certificate registered in the name of the
nominee of DTC.

     The prospectus supplement will tell you:

     - how the bonds will be registered;

     - the minimum denominations that may be purchased; and

     - the integral multiples in excess of the minimum denominations that may be
         purchased.

BOOK-ENTRY REGISTRATION

      BACKGROUND

     Your bonds may be registered by book entry. Bonds of this kind are known as
"BOOK-ENTRY BONDS." In short, book-entry means that you will not be the
registered holder of your bond and you will not actually have a physical bond to
hold in your hands. Instead, if the bonds in a series are book-entry bonds, the
bonds initially will be registered in the name of Cede, the nominee of DTC. If
you are in the United States, you will hold a beneficial interest in your bonds
through DTC, either directly with DTC if you are a participant in DTC, or
indirectly through a broker or other financial intermediary, who either is a
participant in DTC or holds its interest through a participant in DTC.

     Alternatively, if you are located in Europe, you may hold a beneficial
interest in your bonds through Cedel or Euroclear. Cedel and Euroclear hold
positions on behalf of their participants through customers' securities accounts
in Cedel's and Euroclear's names on the books of their depositaries. In turn,
the depositaries hold these positions in customers' securities accounts in the
depositaries' name on the books of DTC. Cedel's depositary is Citibank, N.A.,
known as "CITIBANK," and Euroclear's is Morgan Guaranty Trust Company of New
York, known as "MORGAN GUARANTY."

      HOW THE BOOK-ENTRY SYSTEM DIRECTLY APPLIES TO YOU

     Under the rules, regulations and procedures creating and affecting DTC and
its operations, DTC is required to make book-entry transfers among participants
on whose behalf it acts with respect to the bonds and is required to receive and
transmit distributions of principal and interest on the bonds. Participants and
indirect participants with which you have accounts for your bonds are also
required to make book-entry transfers and receive and transmit those payments on
behalf of their respective bond owners. Accordingly, although you will not have
a physical certificate representing your bond, you will receive payments and
will be able to transfer your interests in your bond.

                                       11
<PAGE>   58

     Here is some additional information which may help you understand how the
book-entry system applies to you:

     - You will receive payments on the bonds indirectly.  The trustee will make
         payments on the bonds to DTC, who in turn will forward the payments to
         its participants, who in turn will forward the payments on to those who
         hold interests in the bonds through them.

     - Under a book-entry format, you may experience some delay in your receipt
         of payments, since the payments will be forwarded by the trustee to
         Cede, as nominee for DTC. DTC will forward these payments to its
         participants which then will forward them to indirect participants or
         you.

     - If you are not a participant or indirect participant in this book-entry
         system, but desire to purchase, sell or otherwise transfer ownership
         of, or other interest in, your bonds you must use a participant or
         indirect participant.

     - Because DTC can only act on behalf of participants, who in turn act on
         behalf of indirect participants and certain banks, your ability to
         pledge your bonds to persons or entities that do not participate in the
         DTC system, or to take other actions with your bonds, may be limited
         due to the lack of a physical certificate for these bonds.

     - It is anticipated that only Cede, the nominee of DTC, will actually hold
         the bonds which you own. You will not be recognized by the trustee as
         the holder, and you will be permitted to exercise the rights of a
         holder of the bond only indirectly through the participants, who in
         turn will exercise the rights of a holder through DTC.

      TRANSFERS UNDER THE BOOK-ENTRY SYSTEM

     Transfers between DTC participants will occur in accordance with DTC rules.
Transfers between Cedel participants and Euroclear participants will occur in
the ordinary way and in accordance with their applicable rules and operating
procedures.

     Cross-market transfers between persons holding directly or indirectly
through DTC in the United States, on the one hand, and directly or indirectly
through Cedel participants or Euroclear participants, on the other, will be
effected in DTC in accordance with DTC rules on behalf of the relevant European
international clearing system by its depository. These cross-market transactions
will require delivery of instructions to the relevant European international
clearing system by the counterparty in the system in accordance with its rules
and procedures and within its established deadlines. The relevant European
international clearing system will, if the transaction meets its settlement
requirements, deliver instructions to its depository to take action to effect
final settlement on its behalf by delivering or receiving securities in DTC, and
making or receiving payment in accordance with normal procedures for same-day
funds settlement applicable to DTC. Cedel participants and Euroclear
participants may not deliver instructions directly to the depositories.
                                       12
<PAGE>   59

     Because of time-zone differences, credits or securities in Cedel or
Euroclear of a transaction with a DTC participant will be made during the
subsequent securities settlement processing, dated the business day following
the DTC settlement date, and the credits or any transactions in the securities
settled during the processing will be reported to the relevant Cedel participant
or Euroclear participant on that business day. Cash received by Cedel or
Euroclear as a result of sales of securities by or through a Cedel participant
or a Euroclear participant to a DTC participant will be received with value on
the DTC settlement date, but it will not be available in the relevant Cedel or
Euroclear cash account until the business day following settlement in DTC.

      THE DEPOSITORY TRUST COMPANY

     DTC has the following characteristics:

     - it is a limited-purpose trust company organized under the laws of the
         State of New York;

     - it is a member of the Federal Reserve System;

     - it is a "clearing corporation" within the meaning of the New York Uniform
         Commercial Code; and

     - it is a "clearing agency" registered pursuant to the provisions of
         Section 17A of the Securities and Exchange Act of 1934.

     DTC was created to hold securities for its participating organizations and
to facilitate the clearance and settlement of securities transactions between
participants through electronic book-entry changes in the accounts of its
participants. The benefit of this system is that it eliminates the need for
physical movement of certificates. Participants include securities brokers and
dealers who may include the underwriters of the bonds, banks, trust companies
and clearing corporations and may include other organizations. Indirect access
to the DTC system also is available to others as banks, brokers, dealers and
trust companies that clear through or maintain a custodial relationship with a
participant, either directly or indirectly by indirect participants.

      SOME MORE INFORMATION ABOUT HOW DTC INTENDS TO OPERATE

     DTC advised Main Place that it will only take actions on your bonds if:

     - the action is permitted by the indenture for your bonds; and

     - the holder of your bond who requests the action is a participant who has
         an account with DTC for those bonds.

     Additionally, DTC advised Main Place that it will take actions in specified
percentages of the bonds only at the direction of, and on behalf of,
participants whose holdings include undivided interests that satisfy the
percentage requirements. DTC may take conflicting actions on other undivided
interests if those actions are also on behalf of participants whose holdings
include undivided interests.

                                       13
<PAGE>   60

      CEDEL

     Cedel is incorporated under the laws of Luxembourg as a professional
depository. Cedel holds securities for its participating organizations and
facilitates the clearance and settlement of securities transactions between
Cedel participants through electronic book-entry changes in accounts of Cedel
participants, which eliminates the need for physical movement of certificates.
Transactions may be settled by Cedel in any of 32 currencies, including United
States dollars.

     Cedel provides to its Cedel participants, among other things, services for
safekeeping, administration, clearance and settlement of internationally traded
securities and securities lending and borrowing. Cedel works with domestic
markets in several countries. As a professional depository, Cedel is subject to
regulation by the Luxembourg Monetary Institute. Cedel participants are
recognized financial institutions around the world, including underwriters,
securities brokers and dealers, banks, trust companies, clearing corporations
and certain other organizations and may include the underwriters of any series
of the bonds. Indirect access to Cedel is also available to others, such as
banks, brokers, dealers and trust companies that clear through or maintain a
custodial relationship with a Cedel participant, either directly or indirectly.

      EUROCLEAR

     Euroclear was created in 1968 to hold securities for participants of
Euroclear and to clear and settle transactions between Euroclear participants
through simultaneous electronic book-entry delivery against payment, thereby
eliminating the need for physical movement of certificates and any risk from
lack of simultaneous transfers of securities and cash. Transactions may now be
settled in any of 32 currencies, including United States dollars. Euroclear
includes various other services, including securities lending and borrowing and
interfaces with domestic markets in several countries generally similar to the
arrangements for cross-market transfers with DTC described above.

     Euroclear is operated by Morgan Guaranty Trust Company of New York,
Brussels, Belgium office, which functions as the Euroclear operator. The
Euroclear operator is under contract with Euroclear Clearance System, S.C., a
Belgian cooperative corporation. All operations are conducted by the Euroclear
operator, and all Euroclear securities clearance accounts and Euroclear cash
accounts are accounts with the Euroclear operator, not the cooperative. The
cooperative establishes policy for Euroclear on behalf of Euroclear
participants.

     The Euroclear operator is the Belgian branch of Morgan Guaranty, a New York
banking corporation that is a member bank of the Federal Reserve System. As
such, it is regulated and examined by the Board of Governors of the Federal
Reserve System and the New York State Banking Department, as well as the Belgian
Banking Commission.

     Securities clearance accounts and cash accounts with the Euroclear operator
are governed by the Terms and Conditions Governing Use of Euroclear and the
related Operating Procedures of Euroclear and applicable Belgian law
(collectively, known as

                                       14
<PAGE>   61

the "terms and conditions"). The terms and conditions govern transfers of
securities and cash within Euroclear, withdrawal of securities and cash from
Euroclear, and receipts of payments with respect to securities in Euroclear. All
securities in Euroclear are held on a fungible basis without attribution of
specific certificates to specific securities clearance accounts. The Euroclear
operator acts under the terms and conditions only on behalf of Euroclear
participants and has no record of or relationship with persons holding through
Euroclear participants.

     Euroclear participants include banks, securities brokers and dealers and
other professional financial intermediaries and may include the underwriters of
the bonds. Indirect access to Euroclear is also available to other firms that
clear through or maintain a custodial relationship with a Euroclear participant,
either directly or indirectly.

      SOME MORE INFORMATION ABOUT HOW CEDEL AND EUROCLEAR INTEND TO
      OPERATE

     Distributions for the bonds held through Cedel or Euroclear will be
credited to the cash accounts of Cedel participants or Euroclear participants in
accordance with the relevant system's rules and procedures, as received by its
depository. These distributions will be subject to tax reporting in accordance
with relevant United States tax laws and regulations. See "United States Federal
Income Tax Consequences -- Tax Treatment of Non-U.S. Investors" in this
prospectus.

     Cedel or Euroclear will only take actions on your bonds if:

     - the action is permitted by the indenture for your bonds;

     - these actions are in accordance with its rules and procedures; and

     - Cedel or Euroclear is able to make those actions on its behalf through
         DTC.

     Although DTC, Cedel and Euroclear have agreed to the foregoing procedures
in order to facilitate transfers of the bonds among participants of DTC, Cedel
and Euroclear, they are under no obligation to perform or continue to perform
those procedures and those procedures may be discontinued at any time.

DEFINITIVE BOND REGISTRATION

     Your bonds may be registered directly in your name or the name of your
nominee. These bonds will be given to a holder and you will be given a
certificate representing your interest in the bonds. Bonds registered in this
manner are commonly called

                                       15
<PAGE>   62

"DEFINITIVE BONDS." The prospectus supplement will tell you if your bond is
registered as a definitive bond.

     Your bond may also become a definitive bond, even though it was issued as a
book-entry bond under the indenture. This may happen only if:

     - Main Place advises the trustee in writing that DTC is no longer willing
         or able to discharge properly its responsibilities as a depository of
         the bonds, and neither Main Place nor the trustee can find a successor;
         or

     - Main Place, at its option, advises the trustee in writing that it wants
         to stop using DTC's book-entry system.

     If either of these happens, DTC is required to notify all of its
participants of the availability through DTC of the definitive bonds.

     After DTC surrenders the bonds and provides instructions for
re-registration of the bonds, the trustee will issue the bonds as definitive
bonds. Then the trustee will recognize the holders of the definitive bonds as
the holders of the bonds as described in the indenture for those bonds.

     Principal and interest on the bonds will be:

     - paid by the trustee directly to the holders of the definitive bonds, as
         described in the indenture;

     - paid on each interest payment date to the holders in whose name the
         definitive bonds were registered at the close of business on the record
         date; and

     - distributed by a check mailed to the holder at the address in the
         register of the trustee, or by wire transfer to the holder's account.

     The holder must hold the minimum aggregate principal amount of the bonds
specified in the prospectus supplement.

     Final payment on your bond, whether book-entry or definitive, will be made
only if the holder gives your certificate to the person or business that has
been designated to receive it. The trustee will notify the holder not later than
the fifth day of the month of the final payment.

     Definitive bonds will be transferable and exchangeable at the offices of
the authenticating agent. Initially, the trustee will be the authenticating
agent. There will not be a service charge for any registration of transfer or
exchange of the definitive bonds, but the authenticating agent may require
payment for taxes or other government required charges.

                                       16
<PAGE>   63

PAYMENT OF PRINCIPAL; REDEMPTION

      GENERAL

     The bonds of each series will mature and will be paid at 100% of their
principal amounts plus accrued interest at the stated maturity specified in the
prospectus supplement for that series. Your bonds may be subject to "REDEMPTION"
at the option of Main Place if specified in the prospectus supplement for your
bonds.

      WHEN THERE WILL BE MANDATORY PARTIAL REDEMPTION

     Your bonds may be subject to mandatory partial redemption. The prospectus
supplement will inform you of the number of days of notice you will receive.
Mandatory partial redemption will take place if:

     - on any applicable valuation date, the discounted value of the eligible
         collateral is less than the basic maintenance amount;

     - Main Place is unable to "cure" the deficiency in the valuation of the
         collateral by providing additional eligible collateral within the
         number of days stated in the prospectus supplement; and

     - Main Place does not deliver to the trustee, prior to the cure date,
         outstanding bonds reacquired by Main Place for cancellation in
         principal amounts sufficient to make the discounted value of the
         eligible collateral at least equal to the basic maintenance amount.

     When the discounted value of the eligible collateral is less than the basic
maintenance amount, Main Place may cure that deficiency by taking the following
actions:

     - by pledging and delivering additional eligible collateral; and/or

     - substituting eligible collateral.

     To be considered cured, the discounted value of the eligible collateral
after these actions are taken must at least be equal to the basic maintenance
amount.

     There is an exception to these mandatory redemption requirements. If,
before the holders of the bonds are given notice of redemption, the valuation
report prepared by the trustee provides that the discounted value of the
eligible collateral is at least equal to the basic maintenance amount on the
next valuation date after the cure date, Main Place will not have to undertake
mandatory partial redemption of the bonds.

      HOW MANDATORY PARTIAL REDEMPTION WILL TAKE PLACE

     The bonds will be redeemed in an aggregate principal amount that is the
smallest principal amount, rounded to the next higher integral multiple of
$1,000, necessary to make the discounted value of the eligible collateral at
least equal to the basic maintenance amount. This calculation will be based on
the valuation date prior to the

                                       17
<PAGE>   64

date the trustee provides notice of redemption to the bondholders and will take
into account:

     - Main Place's pledge of additional collateral;

     - the delivery to the trustee for cancellation of any bonds repurchased by
         Main Place; and

     - any redemption of the bonds.

     Mandatory partial redemption will be made within the number of days
specified in the prospectus supplement. The redemption price will equal 100% of
the principal amount, or portion thereof, of the bonds to be redeemed. It will
also include accrued interest up to the date of the redemption.

     Any partial redemption may be made on a pro rata basis or by any method
deemed fair and appropriate by the trustee. This alternate method, however,
shall not result in an outstanding bond in a denomination of less than the
minimum permitted denomination of that series of bonds.

     After holders of the bonds are given notice of redemption for their series
of bonds, the principal amount of the bonds to be redeemed will be due and
payable on the date for which redemption is set and at the place identified in
the notice. For those bonds to be redeemed, they will cease to bear interest on
the redemption date. In cases where Main Place defaults in the payment of the
redemption price, those bonds will continue to bear interest at their
established rate until paid. The holders of the bonds will only have the right
to receive the redemption price, except that if the bonds are only redeemed in
part, then new bonds representing the principal amounts of those bonds will be
issued to those holders. The holders of the new bonds will continue to have the
right to receive the principal amount remaining and interest payments on that
amount.

     If Main Place fails to cure a collateral shortfall by the applicable cure
date, the trustee must liquidate the pledged property to the extent required to
pay the redemption price of the bonds to be redeemed.

- --------------------------------------------------------------------------------
SECURITY FOR THE BONDS
- --------------------------------------------------------------------------------

     Main Place will pledge collateral to secure each series of bonds. The
collateral will be described in the prospectus supplement, and may include:

     - residential mortgage loans;

     - manufactured housing contracts;

     - mortgage pass-through certificates;

                                       18
<PAGE>   65

     - government securities, including those issued or guaranteed by Freddie
         Mac, Fannie Mae and Ginnie Mae;

     - short-term money market instruments; and

     - cash.

     There are several accounts in which cash can be held as collateral for a
series of bonds. First, if the collateral for a series includes mortgage loans,
then the servicer of the mortgage loans will deposit payments on the mortgage
loans into an account called a "COLLECTION ACCOUNT." Second, the trustee will
establish another account, known as a "DISTRIBUTION ACCOUNT," to hold cash until
it is distributed to the bondholders. Once a month, the servicer will wire money
from the collection account to the distribution account. If a series includes
collateral other than mortgage loans, payments on that collateral will be
deposited directly into the distribution account. Third, if specified in the
prospectus supplement for a series, the trustee will establish a "RESERVE FUND"
where cash will be held.

     Main Place and the trustee can change the types and characteristics of
eligible collateral, the percentage limitations on types of eligible collateral,
the frequency of the valuation dates, the discount factors used in valuing the
eligible collateral, the methodology used in calculating the market value of the
eligible collateral and the definition of basic maintenance amount, without the
consent of bond owners, as long as the changes are permitted by applicable law
and will not impair the rating assigned to the bonds by each of the nationally
recognized statistical rating organizations rating that series, known as "RATING
AGENCIES," as confirmed in writing by the rating agencies. If any of the changes
in the preceding sentence are made before issuing a new series of bonds, they
will be described in the prospectus supplement.

ELIGIBLE MORTGAGE LOANS

     Mortgage loans eligible as collateral for a series of bonds ("ELIGIBLE
MORTGAGE LOANS") are loans that are secured by first or second lien mortgages on
real estate. Eligible mortgage loans can include mortgage loans insured by the
FHA ("FHA INSURED MORTGAGE LOANS") or partially guaranteed by the VA ("VA
GUARANTEED MORTGAGE LOANS"). In addition, mortgage loans that are not insured or
guaranteed by FHA or VA, known as "CONVENTIONAL MORTGAGE LOANS," can be included
as collateral for a series of bonds. Eligible mortgage loans will be secured by
one of the following types of property, called "MORTGAGED PROPERTIES":

     - one-to four-family residences;

     - townhouses;

     - condominium units;

     - units within planned unit developments; or

     - manufactured homes.

                                       19
<PAGE>   66

     Whenever eligible mortgage loans are included in the collateral for a
series of bonds, Main Place will enter into a servicing agreement with an
eligible servicer to provide for the servicing of the mortgage loans. See
"Servicing of Eligible Mortgage Loans" for a description of the servicing
procedures applicable to a series of bonds secured by eligible mortgage loans.
In addition, unless otherwise disclosed in the prospectus supplement, Main Place
will deliver the mortgage notes and other mortgage documents to a custodian,
which will hold the mortgage notes and other documents on behalf of the
bondholders.

      ELIGIBLE FIXED-RATE MORTGAGE LOANS

     "ELIGIBLE FIXED-RATE MORTGAGE LOANS" provide that the borrower must make
monthly payments of principal and interest. In most cases, an eligible
fixed-rate mortgage loan requires the borrower to make an equal payment each
month for the term of the mortgage loan, and at the end of the term no further
payments are required. This kind of mortgage loan is known as a "FULLY
AMORTIZING MORTGAGE LOAN." Eligible fixed-rate mortgage notes also may include
balloon mortgage loans. "BALLOON MORTGAGE LOANS" require the borrower to make
monthly payments, generally equal monthly payments, until the end of the term,
and then at the end of the term, the borrower must make a large final payment,
known as the "BALLOON PAYMENT." The monthly payments on many balloon mortgage
loans consist of both principal and interest determined at a rate that would
amortize the mortgage loan over a long period, such as 30 years, but require
full payment of remaining principal at an earlier time, such as five years after
origination. Other balloon mortgage loans require payments only of interest, and
no principal, until the balloon payment is due.

     A mortgage loan will generally provide for level monthly installments,
except, in the case of balloon loans, the final payment, consisting of interest
equal to one-twelfth of the interest rate on the mortgage (called the "MORTGAGE
INTEREST RATE") times the unpaid principal balance, with the remainder of the
payment applied to principal. These kinds of loans are known as "ACTUARIAL
MORTGAGE LOANS." No adjustment is made if a payment on an actuarial mortgage
loan is made earlier or later than the due date, although the mortgagor may be
subject to a late payment charge.

     If specified in the prospectus supplement, some mortgage loans may be
simple interest mortgage loans. A "SIMPLE INTEREST MORTGAGE LOAN" provides for
the amortization of the amount financed under the mortgage loan over a series of
equal monthly payments, except, in the case of a balloon loan, the final
payment. Each monthly payment consists of an installment of interest that is
calculated on the basis of the outstanding principal balance of the mortgage
loan multiplied by the mortgage interest rate. This product is further
multiplied by a fraction, the numerator of which is the number of days in the
period elapsed since the preceding payment of interest was made and the
denominator of which is the number of days in the annual period for which
interest accrues on the mortgage loan. As payments are received under a simple
interest mortgage loan, the amount received is applied first to interest accrued
to the date of payment and the balance is applied to reduce the unpaid principal
balance. Accordingly,

                                       20
<PAGE>   67

if a borrower pays a fixed monthly installment on a simple interest mortgage
loan before its scheduled due date, the portion of the payment allocable to
interest for the period since the preceding payment was made will be less than
it would have been had the payment been made as scheduled, and the portion of
the payment applied to reduce the unpaid principal balance will be
correspondingly greater. The next scheduled payment, however, will result in an
allocation of a greater amount to interest if that payment is made on its
scheduled due date. Conversely, if a borrower pays a fixed monthly installment
after its scheduled due date, the portion of the payment allocable to interest
for the period since the preceding payment was made will be greater than it
would have been had the payment been made as scheduled, and the remaining
portion, if any, of the payment applied to reduce the unpaid principal balance
will be correspondingly less. Accordingly, if the borrower consistently makes
scheduled payments after the scheduled due date, the mortgage loan will amortize
more slowly than scheduled. If a mortgage loan is prepaid, the borrower is
required to pay interest only to the date of prepayment.

      ELIGIBLE ADJUSTABLE-RATE MORTGAGE LOANS

     "ELIGIBLE ADJUSTABLE-RATE MORTGAGE LOANS" can be actuarial mortgage loans
or simple interest mortgage loans. They bear interest at a rate that adjusts
periodically, but no more frequently than annually. The interest rate is
calculated by adding a percentage, known as a "MARGIN" of between 1% and 5% to
one of the following "INDICES":

         (1) the average yields for U.S. Treasury Securities, adjusted to a
             constant maturity of one year as published by the Federal Reserve
             Board, known as "ONE MONTH TREASURY";

         (2) the cost of funds index published by the Eleventh District Federal
             Home Loan Bank, known as "COFI";

         (3) the London interbank offered rates for Eurodollar deposits of
             various maturities, known as "LIBOR";

         (4) the prime lending rate of NationsBank, N.A., known as "PRIME"; or

         (5) any other index acceptable to the rating agencies.

     Eligible adjustable-rate mortgage loans are either fully amortizing
mortgage loans or balloon mortgage loans, and may be convertible into fixed-rate
mortgage loans. Like eligible fixed rate mortgage loans, eligible
adjustable-rate mortgage loans generally have monthly payments due on the first
day of each month, but if they have a different due date that will be specified
in the prospectus supplement.

     Some adjustable-rate mortgage loans may have an ultimate maximum limit,
called a "LIFETIME CAP," on the mortgage interest rate, or a minimum limit,
called a "MINIMUM MORTGAGE INTEREST RATE." Other loans can provide for
limitations, known as "PERIODIC CAPS," in the amount the mortgage interest rate
can increase for a single adjustment period. Some loans provide for limits,
known as "PAYMENT CAPS," on the amount that scheduled monthly payments can
increase. To the extent that the interest rate on a

                                       21
<PAGE>   68

mortgage loan is adjusted, but the monthly payment on the mortgage loan is
subject to a payment cap, the mortgage loan may accrue interest that the
borrower is not required to pay at the time of accrual. Generally, this excess
interest, called "DEFERRED INTEREST," is added to the principal of the mortgage
loan. This is called "NEGATIVE AMORTIZATION."

     If specified in the prospectus supplement, eligible collateral may include
mortgage loans with a fixed mortgage interest rate for an initial period of a
specified number of years, after which the mortgage interest rate adjusts at
one-month, six-month, one-year or other intervals, based on the sum of an index
and a specified margin, just as the mortgage interest rate on an adjustable-rate
mortgage loan adjusts. Changes in the mortgage interest rate result in
corresponding changes to the amount of monthly payments.

      OTHER ELIGIBLE MORTGAGE LOANS

     If specified in the prospectus supplement, the collateral may include a
mortgage loan subject to a temporary buydown plan, known as a "BUY-DOWN LOAN."
The borrower under a buy-down loan makes monthly payments during the early years
that are less than the scheduled monthly payments on the loans, and the
remaining funds come from another source, such as the originator of the loan. If
specified in the prospectus supplement, the originator will have deposited the
additional funds into a custodial account, known as a "BUY-DOWN FUND," held by
the servicer of the mortgage loan.

     Collateral for a series also may include mortgage loans known as "GRADUATED
PAY MORTGAGE LOANS" or "GPMS." These mortgage loans provide for monthly payments
during the first year calculated based on an assumed rate of interest that is
lower than the actual interest rate on the mortgage loan. Unpaid interest is
added to the principal balance of the mortgage loan, resulting in negative
amortization. In later years, the monthly payments are increased to the extent
needed to amortize the mortgage loan in full over the remainder of the term.
"GROWING EQUITY MORTGAGE LOANS" are similar to GPMs, except that the monthly
payments increase over time at a rate that has the effect of amortizing the loan
over a period shorter than the stated term. "TIERED PAYMENT MORTGAGE LOANS" are
GPMs, but the interest not paid by the borrower is paid from a subsidy account,
which generally is established by the builder of the mortgaged property or one
of the borrower's family members at the closing of the mortgage loan.

     If specified in the prospectus supplement, collateral may include loans
known as "SUBSIDY LOANS." A subsidy loan permits the borrower to make monthly
payments that are less than the scheduled monthly payments on the mortgage loan.
The borrower's employer pays a "SUBSIDY PAYMENT" equal to the present value of
the difference between the scheduled monthly payments and the monthly payments
required from the borrower. Generally, the employer makes a subsidy payment
annually, and the servicer deposits the subsidy payment into a custodial
account, known as a "SUBSIDY ACCOUNT." The borrower remains primarily liable for
all scheduled payments on the mortgage loan. If the borrower dies or leaves his
employment, the employer can require the borrower to refinance the mortgage
loan, which would result in a prepayment.

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<PAGE>   69

     Collateral for a series also may include loans known as "PLEDGED ASSET
MORTGAGE LOANS," if the prospectus supplement specifies. Pledged asset mortgage
loans are secured not only by a lien on a mortgaged property, but also are
secured by additional collateral, such as securities, owned by the borrower, or
are supported by a third-party guarantee, typically the borrower's parent, and
the guarantee is secured by a security interest in collateral, generally
securities, owned by the guarantor. The amount of the additional collateral
generally cannot exceed 30% of the amount of the loan. Generally, the
requirement to maintain the additional collateral terminates when the loan is
paid down to a predetermined amount.

     If specified in the prospectus supplement, other types of residential
mortgage loans can be pledged under the indenture to secure the bonds.

      LIMITATIONS ON ELIGIBLE MORTGAGE LOANS

     To be eligible for a series, a mortgage loan must have an original term to
maturity of no more than 30 years. In addition, at the time the mortgage loan is
pledged as collateral, it must:

         (1) have a remaining term to maturity of at least one year;

         (2) have an unpaid principal balance of at least $1,000 and no more
             than $1,000,000;

         (3) have an original loan-to-value ratio not greater than 95%;

         (4) be secured by a mortgage that creates a valid first or second lien
             on a mortgaged property, is recorded and either is covered by a
             title insurance policy or other evidence of title is obtained, such
             as an attorney's opinion of title or certificate of title, a
             preliminary title report, a title search or a property information
             report;

         (5) is accompanied by appropriate documents or is otherwise acceptable,
             as is more fully described under the heading "Servicing of Eligible
             Mortgage Loans -- Pledge of Eligible Mortgage Loans;"

         (6) is not a mortgage loan as to which any scheduled payment of
             principal or interest is 30 days or more contractually delinquent;
             and

         (7) if it is an FHA insured or VA guaranteed mortgage loan, is secured
             by a mortgage on a one- to four-family dwelling.

     If specified in the prospectus supplement, eligible mortgage loans with
original loan-to-value ratios in excess of 80% may be insured by private
mortgage insurance covering that portion of the principal amount that exceeds
the amounts specified under Fannie Mae and Freddie Mac guidelines. As is
required by law, however, the private mortgage insurance generally will be
discharged when the principal balance of the mortgage loan is reduced to a
specified level. The issuer of the private mortgage insurance must have a

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<PAGE>   70

rating in one of the two highest rating categories from at least one rating
agency rating the applicable series, unless otherwise provided in the related
prospectus supplement.

     In addition, in selecting eligible mortgage loans to include as collateral
for a series of bonds, Main Place considers the characteristics of the entire
pool of loans. In doing so, Main Place follows these guidelines:

         (1) Main Place uses its best efforts to include mortgage loans with a
             geographical dispersion similar to that of the entire portfolio of
             mortgage loans of the same type serviced by NationsBanc Mortgage
             Corporation and Bank of America, FSB affiliates of Main Place;

         (2) Main Place includes at least 100 eligible mortgage loans in the
             pool;

         (3) Main Place ensures that no more than 15% of all mortgage loans
             included in the collateral have unpaid principal balances in excess
             of $600,000. These larger mortgage loans are known as "HIGH BALANCE
             LOANS";

         (4) No more than 25% of all mortgage loans included in the collateral
             for a series may be loans with loan-to-value ratios over 80%, which
             are known as "OVER 80% LOANS." No more than 10% of all mortgage
             loans included in the collateral for a series may have original
             loan-to-value ratios over 90%; and

         (5) No more than 10% of all mortgage loans included in the collateral
             for a series may be "CONDOMINIUM LOANS," which are mortgage loans
             secured by condominium units.

     Eligible mortgage loans must meet these additional limitations as of the
date the series of bonds are issued and as of any date on which Main Place
pledges additional eligible mortgage loans to the trustee or withdraws any
eligible mortgage loan from the lien of the indenture for the series.

MANUFACTURED HOME CONTRACTS

     Eligible collateral may include manufactured housing conditional sales
contracts and installment sales or loan agreements, secured by manufactured
homes. These "MANUFACTURED HOME CONTRACTS" may be conventional, insured by the
FHA or partially guaranteed by the VA, as specified in the related prospectus
supplement. Each manufactured home contract generally will be fully amortizing
and will bear interest at a fixed rate of interest. Manufactured home contracts
will have individual principal balances at origination of not less than $10,000
and not more than $1,000,000 and original terms to stated maturity of 5 to 40
years, or other individual principal balances at origination and/or original
terms to stated maturity as are specified in the related prospectus supplement.

     The "MANUFACTURED HOMES" securing the manufactured home contracts generally
will consist of manufactured homes within the meaning of 42 United States Code,

                                       24
<PAGE>   71

Section 5402(6), which defines a "manufactured home" as "a structure,
transportable in one or more sections, which in the traveling mode, is eight
body feet or more in width or forty body feet or more in length, or, when
erected on site, is three hundred twenty or more square feet, and which is built
on a permanent chassis and designed to be used as a dwelling with or without a
permanent foundation when connected to the required utilities, and includes the
plumbing, heating, air conditioning, and electrical systems contained in the
structure; except that the term shall include any structure which meets all the
requirements of [this] paragraph except the size requirements and with respect
to which the manufacturer voluntarily files a certification required by the
Secretary of Housing and Urban Development and complies with the standards
established under [this] chapter."

ELIGIBLE MORTGAGE PASS-THROUGH CERTIFICATES

     Eligible collateral for a series includes not only mortgage loans, but also
eligible mortgage pass-through certificates. "ELIGIBLE MORTGAGE PASS-THROUGH
CERTIFICATES" are certificates or other instruments that:

         (1) evidence an undivided interest in pools of fixed or adjustable-rate
             residential mortgage loans; and

         (2) have either:

              - been rated by each rating agency rating the bonds in a rating
                  category at least as high as the rating of the bonds; or

              - been rated by one of the rating agencies, and the other rating
                  agency has consented in writing to including the certificates
                  in the eligible collateral for the series; or

              - been otherwise approved for inclusion in the eligible collateral
                  by all of the rating agencies rating the bonds, as confirmed
                  in writing by each of the rating agencies.

     In addition, before including a mortgage pass-through certificate in the
eligible collateral for a series, Main Place must obtain a written confirmation
from each rating agency rating the series that including the certificates will
not affect the ratings of the bonds.

     Unless otherwise specified in the prospectus supplement, the mortgage note
and other mortgage documents related to the mortgage loans underlying an
eligible mortgage pass-through certificate to be held by a trustee or an
independent custodian. In addition, unless otherwise specified in the prospectus
supplement, the underlying mortgage loans are required to be serviced by a
servicer that is approved by Ginnie Mae, Fannie Mae or Freddie Mac. The servicer
is also required to advance funds in the event of payment delinquencies, which
is known as making an "ADVANCE." A servicer is not required to make advances
unless the servicer reasonably believes that the advance is recoverable from
future collections or recoveries on the mortgage loan.

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<PAGE>   72

GOVERNMENT SECURITIES

     Government securities are eligible as collateral for the bonds. "GOVERNMENT
SECURITIES" consist of the following:

     - direct obligations of the United States, entitled to the full faith and
         credit of the United States;

     - Freddie Mac certificates;

     - Fannie Mae certificates; and

     - Ginnie Mae certificates.

     Government securities that, by their terms, do not bear interest are not
eligible collateral unless they mature in less than one year.

      FREDDIE MAC CERTIFICATES

     "FREDDIE MAC CERTIFICATES" are issued by Federal Home Loan Mortgage
Corporation, known as "FREDDIE MAC." Freddie Mac is a publicly held
government-sponsored enterprise created pursuant to Title III of the Emergency
Home Finance Act of 1970. Freddie Mac's statutory mission is to provide
stability in the secondary market for home mortgages, to respond appropriately
to the private capital market and to provide ongoing assistance to the home
mortgage secondary market and promote nationwide access to residential mortgage
credit by increasing the liquidity of mortgage investments and improving the
distribution of investment capital available for home mortgage financing.
Freddie Mac's principal activity consists of purchasing first lien residential
mortgage loans and participation interests in mortgage loans from mortgage
lending institutions and reselling those loans and participations in the form of
guaranteed mortgage securities.

     Each Freddie Mac certificate represents an undivided interest in a pool of
mortgage loans. The mortgage loans may be fixed or adjustable-rate mortgage
loans or participation interests in mortgage loans, including conventional
mortgage loans, FHA insured mortgage loans or VA guaranteed mortgage loans. Most
loans underlying a Freddie Mac certificate are secured by first liens on one-to
four-family residential properties.

     Freddie Mac guarantees to each registered holder of a Freddie Mac
certificate the timely payment of interest by each borrower at the rate provided
for by the guarantee, whether the borrower actually makes the payment or not.
Freddie Mac also guarantees to each registered holder of a Freddie Mac
certificate that all principal on the underlying mortgage loans eventually will
be paid through to the registered holders of the Freddie Mac certificate. In the
case of some Freddie Mac certificates, Freddie Mac guarantees the timely payment
of scheduled principal. The Freddie Mac guarantee is an obligation solely of
Freddie Mac. It is not backed by, nor entitled to, the full faith and credit of
the United States. There is currently an active secondary market for Freddie Mac
certificates, but there is no assurance that this market will continue.

                                       26
<PAGE>   73

      FANNIE MAE CERTIFICATES

     "FANNIE MAE CERTIFICATES" are mortgage pass-through certificates issued by
Federal National Mortgage Association, known as "FANNIE MAE." Fannie Mae is a
federally chartered and privately owned corporation organized and existing under
the Federal National Mortgage Association Charter Act. Fannie Mae was originally
established in 1938 as a United States government agency and was transformed
into a stockholder-owned and privately managed corporation by legislation
enacted in 1968.

     Fannie Mae provides funds to the mortgage market primarily by purchasing
mortgage loans from lenders, thereby replenishing the lenders' funds for
additional lending. Fannie Mae acquires funds to purchase mortgage loans from
many capital market investors. By attracting these investors, who may not
ordinarily invest in mortgages, Fannie Mae expands the total amount of funds
available for housing. Fannie Mae issues mortgage-backed securities primarily in
exchange for pools of mortgage loans from lenders.

     Each Fannie Mae certificate represents an undivided interest in a pool of
mortgage loans, which may consist of FHA insured mortgage loans, VA guaranteed
mortgage loans or conventional mortgage loans. Fannie Mae guarantees the full
and timely payment of scheduled principal and interest at the applicable
certificate rate, and full collection of principal on the mortgage loans in the
pool represented by each Fannie Mae certificate. The obligations of Fannie Mae
under its guarantees are obligations solely of Fannie Mae and are not backed by,
nor entitled to, the full faith and credit of the United States. There is
currently an active secondary market for Fannie Mae certificates, but there is
no assurance that this market will continue.

      GINNIE MAE CERTIFICATES

     "GINNIE MAE CERTIFICATES" are guaranteed by Government National Mortgage
Association, known as "GINNIE MAE." Ginnie Mae is a wholly-owned corporate
instrumentality of the United States within the Department of Housing and Urban
Development. Section 306(g) of Title III of the National Housing Act of 1934,
authorizes Ginnie Mae to guarantee the timely payments of the principal of, and
interest on, certificates that are based on and backed by a pool of eligible
loans, including FHA-insured and VA-guaranteed mortgage loans.

     The full faith and credit of the United States is pledged to the payment of
any amounts owed under a Ginnie Mae guaranty.

     Each Ginnie Mae certificate is a "fully-modified pass-through"
mortgage-backed certificate issued and serviced by a mortgage banking company or
other financial concern approved by Ginnie Mae or Fannie Mae as a
seller-servicer of FHA insured or VA guaranteed mortgage loans. Each Ginnie Mae
certificate evidences a proportional undivided interest in a pool of FHA insured
or VA guaranteed mortgage loans secured by single family residences. Ginnie Mae
guarantees the timely payment of principal and interest at the applicable
certificate rate on, and the full collection of the principal of, the

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<PAGE>   74

mortgage loans underlying each Ginnie Mae certificate. There is currently an
active secondary market in Ginnie Mae certificates, but there is no assurance
that this market will continue.

SHORT-TERM MONEY MARKET INSTRUMENTS

     "SHORT-TERM MONEY MARKET INSTRUMENTS" include cash and any of the following
instruments, but only if the instrument has a remaining term to maturity not in
excess of 90 days from the date on which the instrument is pledged to the
trustee:

         (1) demand deposits in, certificates of deposit of, or bankers'
             acceptances issued by, any depository institution or trust company
             organized under the laws of the United States or any State and
             subject to the supervision of and examination by Federal and/or
             State banking or depository institution authorities, so long as the
             commercial paper, if any, of the depository institution or trust
             company (or, in the case of the principal depository institution in
             a holding company system, the commercial paper, if any, of the
             holding company) at the time of the investment or contractual
             commitment providing for such investment has the highest commercial
             paper credit rating from each rating agency (or which meets the
             other criteria as will not result in a downgrading or removal of
             the rating of the bonds by either rating agency);

         (2) repurchase obligations with respect to government securities
             entered into either:

              - pursuant to a written agreement with an entity that has received
                  the highest short-term credit rating from each rating agency,
                  where the trustee has taken delivery of any such security; or

              - with a depository institution or trust company described in
                  clause (1) above; and

         (3) commercial paper rated by each rating agency rating the bonds in
             its highest short-term rating category or that meets other criteria
             that will not result in a downgrading or removal of the rating of
             the bonds by any rating agency.

BASIC MAINTENANCE AMOUNT

     The indenture for a series will require Main Place to maintain eligible
collateral with an aggregate discounted value at least equal to the basic
maintenance amount. If the only eligible collateral pledged to secure bonds in a
series were cash, then the amount of cash could equal the basic maintenance
amount. Because the market value of other eligible collateral must be
discounted, eligible collateral other than cash will have a market value
significantly higher than the basic maintenance amount.

                                       28
<PAGE>   75

     The "BASIC MAINTENANCE AMOUNT" as of the date of a valuation means an
amount equal to the sum of:

         (1) the aggregate principal amount of the outstanding bonds; plus

         (2) an amount equal to interest accrued on the outstanding bonds for
             the number of days specified in the prospectus supplement.

     Notwithstanding the foregoing, the basic maintenance amount for a
particular series of bonds may be changed in accordance with the requirements of
the rating agencies rating the series.

     Each rating agency for a series of bonds will determine the "DISCOUNT
FACTORS" that it deems appropriate for each type of eligible collateral. The
discount factors will be set forth in the prospectus supplement. The "DISCOUNTED
VALUE" of the eligible collateral for a series will be the lesser of the sum of
the market values of the eligible collateral multiplied by the applicable
discount factors determined by each rating agency.

     The "MARKET VALUE" of eligible collateral as of a valuation date is
determined as of a date, called the "DETERMINATION DATE," not more than three
business days, or another number of days if specified in the prospectus
supplement relating to a series, before the relevant valuation date. The market
value of any security or instrument may not exceed the unpaid principal balance
of the security or instrument, and is determined as follows:

         (1) The market value of cash, demand deposits, and next business day's
             repurchase agreements is equal to the face value of the security or
             instrument.

         (2) The market value of Freddie Mac certificates, Fannie Mae
             certificates, Ginnie Mae certificates and other government
             securities, with a remaining term to maturity of more than 90 days,
             is equal to the product of:

              (a) the aggregate principal amount of the mortgage loans evidenced
                  by each Freddie Mac, Fannie Mae or Ginnie Mae certificate, as
                  shown in the most recent report received by the trustee, or
                  the aggregate principal amount of the other government
                  securities, and

              (b) the lower bid price for the same kind of certificate having as
                  nearly as practicable the same interest rate and maturity, as
                  quoted to the trustee by two nationally recognized securities
                  dealers.

                  If only one bid price is available, then the market value will
                  equal the aggregate principal amount multiplied by the bid
                  price. If no bid prices are available, the market value will
                  equal the aggregate principal amount multiplied by the bid
                  price that would result in the yield for the same type of
                  certificate having as nearly as practicable the same interest
                  rate and maturity, as published on an applicable determination
                  date in The Wall Street Journal or The New York Times.

                                       29
<PAGE>   76

         (3) The market value of a short-term money market instrument (other
             than those described in (1) above), or any government security,
             other than Fannie Mae, Freddie Mac or Ginnie Mae certificates,
             having a remaining term to maturity 90 days or less, is equal to
             the face amount of the instrument multiplied by the lower of the
             bid prices therefor obtained by the trustee as of the close of
             business on the determination date from two nationally recognized
             securities dealers making a market in securities of that type.

         (4) The market value of eligible mortgage pass-through certificates is
             equal to the lesser of:

              (a) the outstanding aggregate principal balance of the eligible
                  mortgage pass-through certificates; and

              (b) the outstanding aggregate principal balance of the mortgage
                  loans underlying the eligible mortgage pass-through
                  certificates, as shown by the most recent report related to
                  each such certificate received by the trustee, multiplied by:

                  - the lower of the bid prices per dollar of outstanding
                       principal amount on the determination date for the
                       eligible mortgage pass-through certificates; the trustee
                       will seek the bid prices as of the determination date
                       from two nationally recognized securities dealers making
                       a market in the mortgage pass-through certificates;

                  - if only one bid price for the certificates is available, the
                       dollar value of that bid price;

                  - if no bid price for the certificates is available, then the
                       dollar value of the lower of the bid prices per dollar of
                       outstanding principal amount for conventional mortgage
                       pass-through certificates with comparable pass-through
                       rates and with underlying mortgage loans of comparable
                       terms, as quoted to the trustee as of the determination
                       date by two nationally recognized securities dealers
                       selected by the trustee and making a market in
                       conventional mortgage pass-through certificates;

                  - if only one bid price for comparable certificates is
                       available, the dollar value of that bid price.

     In the event the trustee cannot obtain bid prices for the certificates or
for comparable certificates, the market value will equal the lesser of:

         (1) the outstanding aggregate principal balance of the eligible
             mortgage pass through certificates; and

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<PAGE>   77

         (2) the outstanding aggregate principal balance of the mortgage loans
             underlying the eligible mortgage pass-through certificates, as
             shown by the most recent report related to each such certificate
             received by the trustee before the determination date, multiplied
             by the price per dollar of outstanding principal amount that would
             result in a yield, computed on the basis of the same prepayment
             assumptions then accepted in the market for use in calculating
             yields on Ginnie Mae certificates, 0.10% greater than the yield on
             the determination date, as published by The Wall Street Journal or
             The New York Times, for Ginnie Mae certificates with the same pass-
             through rate, or, if there are none with the same, then the next
             higher pass-through rate as the eligible mortgage pass-through
             certificates.

     To determine the market value of eligible mortgage loans, the trustee first
will group the loans according to weighted average interest rate and weighted
average maturity, and other group criteria provided for in the indenture. Then
the trustee will obtain market quotations for each group of eligible mortgage
loans. The market value of the eligible mortgage loans will equal the lower of
the market quotations for the eligible mortgage loans obtained from any two
nationally recognized dealers in mortgage instruments selected by the trustee.
If only one quotation is available, then the market value will equal that
quotation. Market value is determined as of the determination date based upon
unpaid principal balances shown in the most recent report prepared by or for the
trustee. The report must contain information as of a date no more than 30 days
prior to the determination date.

     If market quotations are not available, the market value of eligible
mortgage loans will be determined by discounting the remaining scheduled
payments of principal of, and interest on, the eligible mortgage loans. If a
borrower is delinquent in payments on an eligible mortgage loan, its market
value is discounted by an amount, if any, required by each rating agency rating
the series. This amount will be described in the prospectus supplement. The rate
at which the payments are discounted to derive market value is known as the
market value rate. "MARKET VALUE RATE" means:

         (1) As to conventional mortgage loans (other than mortgage loans known
             as "JUMBO MORTGAGE LOANS" having principal balances at origination
             in excess of the applicable maximum amounts established by Fannie
             Mae and Freddie Mac for mortgage loan purchases), a rate (rounded
             to the nearest one-hundredth of one percent) equivalent to the
             yields at which either Fannie Mae or Freddie Mac, at the election
             of the trustee, committed itself to purchase conventional mortgage
             loans of the same type for the shortest available delivery period,
             determined as of the determination date; and

         (2) As to FHA insured or VA guaranteed mortgage loans, a rate (rounded
             to the nearest one-hundredth of one percent) equivalent to the
             yields at which Fannie Mae committed itself to purchase FHA insured
             and VA guaranteed mortgage loans, as the case may be (or either, if
             commitments

                                       31
<PAGE>   78

             for both were not made), for the shortest available delivery
             period, determined as of the determination date.

     The trustee will find the yields used to determine the market value rate in
The Wall Street Journal or The New York Times or will obtain them directly by
Fannie Mae or Freddie Mac. In each case, the yields will be reduced by any
servicing fee that is included in the gross yield quotations.

     In the event that the Fannie Mae and Freddie Mac rates are not available as
of a determination date, then the trustee will make this calculation using a
rate 0.50% greater than the yield Fannie Mae quotes as of the determination date
for a Fannie Mae certificate with the same coupon interest rate as the weighted
average coupon interest rate of the eligible mortgage loans, or, if there are
none with the same, then the next higher coupon interest rate. This alternative
method also will be used with respect to conventional mortgage loans, including
jumbo mortgage loans, in the event that Fannie Mae or Freddie Mac cease to
conduct auctions or post rates with respect to those kinds of mortgage loans,
and with respect to FHA insured or VA guaranteed mortgage loans, in the event
that Fannie Mae ceases to post FHA-VA commitment rates.

     Main Place and the trustee may change the definition of basic maintenance
amount, the frequency of valuation dates, the discount factors, or any other
aspect of the method for determining the market value of any item of eligible
collateral without the consent of the holders of the bonds if those changes are
permitted by law and will not impair the rating assigned to the bonds by each
rating agency rating the series, as confirmed in writing by the rating agencies.
To the extent these items are changed before a series of bonds is issued, the
changes will be explained in the prospectus supplement.

     The trustee is required to deliver a report containing information about
the market value of the collateral to Main Place within two business days after
each valuation date. The information required to be included in the report is
described in more detail under "The Indenture -- Reports on Pledged Property."
Scheduled reductions in the principal amounts of the eligible collateral or
possible prepayments or decreases in the market value of the eligible collateral
may cause the discounted value of the eligible collateral to be less than the
basic maintenance amount. In that event, the indenture requires that Main Place,
no later than the cure date, deliver additional eligible collateral to the
trustee or the custodian, substitute eligible collateral, or, if it elects to do
so, repurchase a number of outstanding bonds so that the trustee can, no later
than the cure date, deliver a new report showing that the discounted value of
the eligible collateral, determined as of a date no later than the cure date is
at least equal to the basic maintenance amount. If Main Place elects to satisfy
the foregoing obligation to restore the discounted value of the eligible
collateral to the basic maintenance amount by delivering mortgage loans to the
custodian, the mortgage loans included in the pledged property after the
delivery of the mortgage loans must meet the requirements relating to the limits
on the types and characteristics of those mortgage loans to ensure that all
mortgage loans delivered to the trustee or custodian are eligible mortgage
loans.

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<PAGE>   79

- --------------------------------------------------------------------------------
MORTGAGE LOAN PROGRAMS
- --------------------------------------------------------------------------------

     As specified in the prospectus supplement, Main Place expects to acquire
mortgage loans that are originated by parties who may or may not be affiliated
with Main Place. The mortgage loans will be underwritten in accordance with the
underwriting guidelines of the originator of the loans. The underwriting
guidelines of two of Main Place's affiliates are described below. To the extent
the underwriting guidelines used to originate mortgage loans included in the
collateral for a series differ from the description below, the underwriting
guidelines used will be summarized in the prospectus supplement.

UNDERWRITING STANDARDS OF NATIONSBANC MORTGAGE CORPORATION

      NATIONSBANC MORTGAGE

     Main Place may purchase mortgage loans originated or acquired by
NationsBanc Mortgage Corporation ("NATIONSBANC MORTGAGE"). NationsBanc Mortgage
is a wholly-owned subsidiary of NationsBank, N.A., which is an indirect,
wholly-owned subsidiary of Bank of America Corporation. NationsBanc Mortgage is
primarily engaged in the business of:

         (1) originating and purchasing residential mortgage loans in its own
             name; and

         (2) servicing residential mortgage loans for its own account or for the
             account of others.

     NationsBanc Mortgage's principal executive offices are located at 201 North
Tryon Street, 14th Floor, Charlotte, North Carolina 28255 and the telephone
number is (704) 388-4545, and NationsBanc Mortgage's operations offices are
located at 101 East Main Street, Suite 400, Louisville, Kentucky 40202 and the
telephone number is (502) 566-5100. NationsBanc Mortgage is approved by Ginnie
Mae, Fannie Mae and Freddie Mac as a seller/servicer.

      UNDERWRITING STANDARDS

     Each mortgage loan originated or acquired by NationsBanc Mortgage has
satisfied the company's credit, appraisal and underwriting guidelines, which can
be varied when NationsBanc Mortgage deems the variation appropriate. NationsBanc
Mortgage's underwriting guidelines are intended to evaluate the borrower's
credit standing and repayment ability and the value and adequacy of the
mortgaged property as collateral. These underwriting guidelines are applied in a
standard procedure intended to comply with applicable federal and state laws and
regulations and are revised from time to time based on prevailing conditions in
the residential mortgage market, evolving credit standards of NationsBanc
Mortgage and the investment market for residential mortgage loans.

     The underwriting procedure generally includes a set of specific criteria
pursuant to which the underwriting evaluation is made. However, the loan does
not need to satisfy

                                       33
<PAGE>   80

each of the criteria individually. NationsBanc Mortgage will have considered a
mortgage loan to be originated in accordance with a given set of underwriting
guidelines if, based on an overall qualitative evaluation, the loan is in
substantial compliance with the underwriting guidelines. A mortgage loan may be
considered to comply with a set of underwriting standards, even if one or more
specific criteria included in the underwriting standards were not satisfied, if
other factors compensated for those criteria or if for other reasons the
mortgage loan is considered to be in substantial compliance with the
underwriting standards.

     Initially, a prospective borrower is required to fill out a detailed
industry standard application designed to provide pertinent credit information.
As part of the description of the prospective borrower's financial condition,
the applicant must provide current information describing assets and liabilities
and a statement of income and expenses. The applicant also authorizes
NationsBanc Mortgage to apply for a credit report summarizing the applicant's
credit history with merchants and lenders and any record of bankruptcy. In most
cases, NationsBanc Mortgage obtains an employment verification in which the
applicant's employer confirms the length of the applicant's employment, the
applicant's current salary and an indication whether the employer expects the
applicant to continue that employment in the future. In the alternative,
NationsBanc Mortgage may verify employment and earnings through analysis of
copies of IRS W-2 federal withholding forms, current payroll earnings statements
and account statements of the applicant. If a prospective borrower is
self-employed, the applicant is required to submit copies of signed tax returns.
The applicant also authorizes deposit verification at all financial institutions
where the applicant has accounts. NationsBank Mortgage may, as part of its
overall evaluation of the applicant's creditworthiness, use a credit scoring
system or mortgage scoring system to evaluate in a statistical manner the
expected performance of a mortgage loan. These credit scoring systems are based
on the pertinent credit information concerning the applicant provided through
national credit bureaus, other information provided by the applicant and an
assessment of specific mortgage loan characteristics, including loan-to-value
ratio and type of loan product.

     NationsBanc Mortgage has employed alternative underwriting guidelines (the
"limited or reduced documentation guidelines") for some qualifying mortgage
loans underwritten by NationsBanc Mortgage through an underwriting program
designed to streamline the loan review process. Some of these reduced loan
documentation programs may not require income, employment or asset
verifications. Generally, in order to be eligible for a reduced loan
documentation program, the mortgaged property must have a loan-to-value ratio
that supports the amount of the mortgage loan and the borrower must have a good
credit history. Eligibility for this type of program may be determined by use of
a credit scoring model.

     Once all applicable employment and deposit documentation and the credit
report are received, NationsBanc Mortgage determines whether the prospective
borrower has sufficient monthly income available: (1) to meet the borrower's
monthly obligations on the proposed mortgage loan and other expenses related to
the mortgaged property, such as property taxes, hazard insurance and maintenance
and utility costs; and (2) to meet other financial obligations and monthly
living expenses.

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<PAGE>   81

     To determine the adequacy of the mortgaged property as collateral, an
independent appraisal is made of each mortgaged property considered for
financing. The appraiser is required to inspect the mortgaged property and
verify that it is in acceptable condition and that construction, if recent, has
been completed. The appraisal is based on the appraiser's estimate of values,
giving appropriate weight to both the market value of comparable housing, as
well as the cost of replacing the mortgaged property.

     Certain states where the mortgaged properties securing the mortgage loans
are located are "anti-deficiency" states where, in general, lenders providing
credit on one- to four-family properties must look solely to the property for
repayment in the event of foreclosure. NationsBanc Mortgage's underwriting
guidelines in all states require that the value of the mortgaged property being
financed, as indicated by the independent appraisal, currently supports and is
anticipated to support in the future the outstanding loan balance and provides
sufficient value to mitigate the effects of adverse shifts in real estate
values. There can be no assurance, however, that the value of the mortgaged
property will support the outstanding loan balance in the future.

UNDERWRITING STANDARDS OF BANK OF AMERICA, FSB

      BANK OF AMERICA, FSB

     Bank of America, FSB, is a wholly-owned subsidiary of Bank of America
Corporation. Bank of America, FSB originates and services home loans nationwide
through retail, wholesale, and other specialized channels.

     Bank of America, FSB's headquarters are located at 121 SW Morrison Street,
Portland, Oregon, and its administrative offices are located at 555 California
Street, San Francisco, California 94104, and the telephone number is (415)
622-2220. Bank of America, FSB has been approved as a mortgagee and
seller/servicer by the Department of Housing and Urban Development, the VA,
Ginnie Mae, Fannie Mae and Freddie Mac.

      UNDERWRITING STANDARDS

     Bank of America, FSB, and certain "affiliated sellers" have written, and
are continuously updating, underwriting guides for the origination of one- to
four-family residential first mortgage loans (as modified from time to time, the
"guides"). The underwriting standards as set forth in the guides are
continuously revised based on prevailing conditions in the residential mortgage
market, evolving credit standards of the affiliated sellers and the investment
market for residential mortgage loans. Each mortgage loan originated or acquired
by Bank of America, FSB, has satisfied the underwriting standards set forth in
the guides.

     The underwriting standards set forth in the guides are intended to assess
the prospective borrower's ability and willingness to repay the debt and the
adequacy of the property as collateral for the loan requested. Credit policies
of the affiliated sellers require that loan underwriters be satisfied that the
value of the property being financed

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<PAGE>   82

supports the outstanding loan balance with sufficient value at loan origination
to mitigate the effects of adverse shifts in real estate values. The emphasis,
however, remains on the borrowers' ability to repay debt.

     The real estate lending processes of the affiliated sellers for one- to
four-family mortgage loans follow standard procedures, designed to comply with
federal and state laws. Initially, a prospective borrower is required to
complete a detailed application designed to provide to the underwriter pertinent
information about the prospective borrower, the property to be financed and the
type of loan desired. Information regarding the property to be financed may be
provided by the prospective borrower after the applicable affiliated seller has
approved, subject to review of the property to be financed, a loan to the
prospective borrower. As part of the description of the prospective borrower's
financial condition, the affiliated sellers generally require a description of
assets and liabilities and income and expenses and obtain a credit report that
summarizes the prospective borrower's credit history with merchants and lenders
and any public records, such as bankruptcy. In most cases, employment
verification is obtained providing current and historical income information.
The affiliated seller often obtains employment verification through an analysis
of the prospective borrower's W-2 forms for the most recent two years and
year-to-date earnings statement or most recent two years' tax returns. In the
alternative, the affiliated seller can obtain this information from the
prospective borrower's employer, who is asked to report the length of employment
and current salary with that organization. Self-employed prospective borrowers
generally are required to submit their federal tax returns for the past two
years, plus year-to-date financial statements if the loan application is made
120 days or longer after the end of the most recent tax year for which a federal
tax return was provided. With respect to some loans, the affiliated seller
telephones the employer to verify employment.

     Beginning in April 1994, the affiliated sellers began using an automated
process to assist in making credit decisions on some residential real estate
loans. As part of this process, a prospective borrower's credit history is
assigned a score based on standard criteria designed to predict the possibility
of a default by the prospective borrower on a mortgage loan. An application from
a prospective borrower whose score indicates a high probability of a default
will receive scrutiny from a senior underwriter who may override a decision
based on the credit score. An application from a prospective borrower whose
score indicates a low probability of default is eligible for the affiliated
sellers' rapid processing program (the "RAPID PROCESSING PROGRAM"). Loans in the
rapid processing program are subject to less stringent underwriting guidelines
and documentation standards to verify the information in the application.

     With respect to most mortgage loans originated by the affiliated sellers,
once the underwriter considering the loan application receives employment
verification, or confirmation, and the credit report, the underwriter determines
whether the prospective borrower has sufficient monthly income available to meet
the borrower's monthly obligations on the proposed loan and other expenses
related to the residence, as well as to meet other financial obligations and
monthly living expenses. Where there are two

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<PAGE>   83

individuals co-signing any mortgage note, the income and payment obligations of
both may be included in the computation.

     Prior to final loan approval a prospective borrower generally is expected
to have liquid assets sufficient to cover the down-payment, closing costs and
cash reserves that could be used to pay future housing expenses in a depository
or related account of the borrower. However, the affiliated sellers generally do
not require prospective borrowers to have these liquid assets when they
originate refinance loans.

     An appraisal is made of each property to be financed. The appraisal is
conducted by either a staff appraiser of the applicable affiliated seller, or in
some instances, an independent fee appraiser licensed in the jurisdiction where
the property is located. Generally, as part of the loan origination process, the
appraiser personally visits the property and estimates its market value on the
basis of comparable properties and other factors.

     The affiliated sellers generally have not made one- to four-family mortgage
loans having loan-to-value ratios above 80% unless they have obtained or caused
the borrowers to obtain primary mortgage insurance policies.

     The mortgaged properties may be located in states where, in general, a
lender providing credit on a single-family property may not seek a deficiency
judgment against the borrower but rather must look solely to the property for
repayment in the event of foreclosure.

     The underwriting standards contained in the guides applicable to all states
require that the value of the property being financed, as indicated by the
appraisal, currently supports and is anticipated to support in the future the
outstanding loan balance. There can be no assurance, however, that the value
will support the loan balance in the future.

- --------------------------------------------------------------------------------
THE INDENTURE
- --------------------------------------------------------------------------------

GENERAL

     For each series, Main Place will pledge collateral to a trustee under an
"INDENTURE" to secure payments on the bonds issued under that indenture.

     The following summaries describe some of the provisions of the indenture.
When particular provisions or terms used in the indenture are referred to, the
actual provisions, including definitions of terms, are incorporated by reference
as part of those summaries.

PLEDGE OF ELIGIBLE MORTGAGE LOANS

     Some or all of the bonds will be secured in whole or in part by eligible
mortgage loans. If these types of bonds are issued, Main Place will pledge
eligible mortgage loans,

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<PAGE>   84

together with all principal and interest received on the eligible mortgage loans
after a specified date, known as the "CUT-OFF DATE," for the related series. It
will not include principal and interest due on or before the cut-off date for
those bonds. Each eligible mortgage loan included in the initial pledged
property will be identified in a schedule appearing as an exhibit to the
servicing agreement. This exhibit will be amended from time to time to reflect
the addition or deletion of eligible mortgage loans. The schedule will include
information as to the principal balance of each eligible mortgage loan, the
address of the property, the interest rate and the maturity of each mortgage
loan.

     If specified in the prospectus supplement, Main Place will not be required
to deliver mortgage notes and other loan documents related to a mortgage loan to
the trustee or a document custodian (the "CUSTODIAN") at closing or at any later
time unless there is a trigger event described in the prospectus supplement.

     Otherwise, Main Place will be required, as to each eligible mortgage loan,
to deliver to the trustee or the custodian:

     - the mortgage note endorsed in blank; and

     - an assignment of the related mortgage in blank in a form for recording or
         filing as may be appropriate for the state where the mortgaged property
         is located.

     In lieu of delivering an individual mortgage assignment, Main Place may
instead deliver a blanket assignment by county, which will also be in recordable
form. In addition, Main Place also will deliver to the trustee or the custodian
the original recorded mortgage with evidence of recording or filing indicated on
it, or a copy of the mortgage certified by the recording office in those
jurisdictions where the original is retained by the recording office. In the
event that recorded documents cannot be delivered due to delays in connection
with recording, the indenture permits Main Place to deliver to the trustee
copies of them, certified by Main Place or the servicer to be true and complete
copies of the documents sent for recording. In that event, the indenture
requires Main Place to deliver the original recorded documents to the trustee
promptly upon receipt by Main Place.

     For any mortgage that has been recorded in the name of Mortgage Electronic
Registration Systems, Inc. ("MERS"), or its designee, no mortgage assignment in
favor of the trustee will be required to be prepared or delivered. Instead, the
trustee and the applicable servicers will be required to take all actions as are
necessary to cause the trustee to be shown as the owner of the related Mortgage
Loan on the records of MERS for purposes of the system of recording transfers of
beneficial ownership of mortgages maintained by MERS.

     The custodian will review the mortgage documents within a specified number
of days of receipt to ascertain that all required documents have been executed
and received and are in proper form on their face. The custodian will hold
mortgage documents for each series of bonds in trust for the benefit of holders
of the bonds for that series. If any document is found by the custodian not to
have been properly executed or received or to be unrelated to the eligible
mortgage loans identified in the servicing agreement, and this

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<PAGE>   85

defect cannot be cured within the permitted time period, Main Place will pledge
and deliver enough additional collateral so that, after the pledge, the
discounted value of the eligible collateral is at least equal to the basic
maintenance amount. This additional collateral may include:

     - additional eligible mortgage loans;

     - other eligible collateral and/or substitute eligible mortgage loans; or

     - other eligible collateral.

     Under the indenture for a series of bonds secured in whole or in part by
eligible mortgage loans, the trustee will require that Main Place record the
assignments of the mortgages securing the eligible mortgage loans be pledged to
the trustee when it receives notification that the ratings of NationsBank,
N.A.'s debt obligations have fallen below the rating specified in the indenture.

     Main Place will use its best efforts to record these assignments at its own
expense promptly following a demand by the trustee. If the assignments are not
recorded after demand by the trustee, the trustee will itself record the
assignments of the mortgages, at the expense of Main Place. Main Place will not
be required to record any assignment prior to its receipt of a demand from the
trustee.

     Recordation is not necessary to make the pledge of the eligible mortgage
loans to the trustee effective as between Main Place and the trustee. However,
if Main Place makes a sale, assignment, satisfaction or discharge for any of the
eligible mortgage loans prior to recording the assignments to the trustee, the
other parties to the sales, assignments, satisfactions or discharges might have
rights superior to those of the trustee. If Main Place takes this type of action
without having the authority to do so under the indenture, Main Place will be
liable to the trustee and the holders of those bonds. Moreover, if insolvency
proceedings relating to Main Place are commenced prior to a recording, creditors
of Main Place may be able to assert rights in the affected eligible mortgage
loans superior to those of the trustee.

     The indenture for your series of bonds will allow Main Place to grant
modifications or waivers with respect to the eligible collateral, including, for
example, assumption of mortgage loans and related mortgages.

WITHDRAWALS AND SUBSTITUTIONS OF COLLATERAL

     Main Place may, from time to time as it chooses, withdraw or substitute the
pledged property. In order for Main Place to withdraw or substitute the pledged
property, it must either:

         (1) Demonstrate that the discounted value of the eligible collateral of
             the remaining pledged property after the withdrawal or substitution
             would at least equal the basic maintenance amount. This shall be
             based on the most recent report of the trustee valuing the eligible
             collateral and it will include

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<PAGE>   86

             withdrawals and substitutions of pledged property which occurred
             after the report was made;

               or

         (2) Main Place has the trustee prepare a new report showing that the
             discounted value of the eligible collateral of the pledged property
             after the proposed withdrawal or substitution will at least equal
             the basic maintenance amount. This calculation of the discounted
             value of the eligible collateral will be based on value no more
             than three business days, or other number of days as specified in
             the prospectus supplement, prior to the date of the trustee's
             report.

     Pledged property which was not included in the discounted value of the
eligible property as of the most recent valuation date may be withdrawn at any
time:

     - so long as the discounted value of the eligible collateral was at least
         equal to the basic maintenance amount as of the valuation date; and

     - no withdrawals of eligible collateral were made after the valuation date.

     During the continuance of any event of default, Main Place may not withdraw
or substitute pledged property. Main Place may pledge additional eligible
collateral at any time.

LIQUIDITY

     Main Place will be obligated to pledge deposit securities to the trustee or
make other arrangements acceptable to the rating agencies for the bonds that are
sufficient to pay all interest and principal on the bonds on their stated
maturity. The prospectus supplement for a series of bonds will tell you the
number of days before the stated maturity for those bonds in which Main Place
will be required to make the pledge or other arrangement. The amount of cash
that will be available in the distribution account and the reserve fund on the
stated maturity shall be taken into account with the deposit securities or other
arrangement in determining that there is a sufficient amount to pay all interest
and principal on the bonds at the stated maturity.

     If Main Place does not use any of these options, the trustee will be
obligated immediately to liquidate the "PLEDGED PROPERTY" in an amount
sufficient to pay all of the interest and principal payable on the bonds on the
stated maturity.

     When the deposit securities are delivered, or other arrangements completed,
the bonds of that series will no longer be deemed outstanding and the trustee
will be obligated to release all other pledged property held by the trustee
under the lien of the indenture.

     In addition, Main Place may choose to deliver deposit securities to the
trustee as payment for the redemption price pursuant to a mandatory partial
redemption of the

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<PAGE>   87

bonds. Main Place may do this instead of having the trustee liquidate the
pledged property. If Main Place chooses this option, it must:

     - notify the trustee on the cure date of the redemption; and

     - deliver the deposit securities in the full amount of the redemption price
         of the bonds to be redeemed.

     Deposit securities delivered in accordance with the preceding paragraphs
must mature prior to the date on which those deposit securities were delivered.

     "DEPOSIT SECURITIES" include:

     - cash;

     - government securities, other than Freddie Mac certificates, Fannie Mae
         certificates or Ginnie Mae certificates;

     - short-term money market instruments; and

     - other instruments specified in the prospectus supplement for the series
         of bonds.

PURCHASE AND RESALE OF THE BONDS

     Main Place may, from time to time, purchase outstanding bonds of a series
on the open market or by private sale. Bonds held by Main Place or its
affiliates, other than NationsBanc Montgomery Securities LLC, will not be deemed
outstanding for the purposes of determining the basic maintenance amount or for
other purposes under the indenture for that series of bonds.

     Under the indenture, Main Place will not, and will not permit its
affiliates, other than NationsBanc Montgomery Securities LLC, to sell any bonds
acquired by Main Place or its affiliates unless the trustee prepares a report
dated no more than five days prior to the sale. This report must also show that
after the sale, the discounted value of the eligible collateral will not be less
than the basic maintenance amount. The discounted value of the eligible
collateral will be determined at Main Place's option as of the most recent
valuation date or any subsequent date, but no later than the date of the report.

REPORTS ON THE PLEDGED PROPERTY

     When the bonds are issued, Main Place will deliver to the trustee reports
as to the pledged property securing the series of bonds. Likewise, the trustee
will deliver to Main Place reports after each valuation date on the pledged
property securing the series of bonds. The reports will include:

     - the discounted value of the eligible collateral for the series of bonds;

     - information concerning the occurrence of late payments with respect to
         the eligible mortgage loans and the mortgage loans underlying the
         eligible mortgage

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<PAGE>   88

         pass-through certificates if included in the pledged property for the
         series of bonds;

     Market values will be determined as of the applicable determination dates.

     The reports may also contain information on specified characteristics of
the mortgage loans and the percentages of mortgage loans having those
characteristics.

     The first report made after the issuance of the series of bonds and some of
the trustee's periodic valuation date reports on the series of bonds will be
accompanied by letters from a firm of independent accountants regarding the
calculations of Main Place and the trustee. Main Place will select the
accounting firm.

PAYMENTS ON THE PLEDGED PROPERTY

     Under the indenture for the bonds, the trustee will be entitled to receive
payments on the pledged property securing the bonds. This will include
prepayments and payments as a result of default, but it will not include
payments on eligible mortgage loans. Payments on eligible mortgage loans will be
made directly to the servicer for deposit in the collection account.

     The servicer will not be entitled to payments if an event of default has
occurred and is continuing. In this event, all those payments will be made
directly to the trustee. Payments for other types of pledged property will be
made directly to the trustee for deposit in the distribution account.

     Some funds, as described in the prospectus supplement, will be deposited
into the reserve fund for that series of bonds.

     If specified in the prospectus supplement for the bonds, the trustee will
remit to Main Place, upon Main Place's request, any excess funds in the
distribution account and the reserve fund. This remittance will be made after
required payments of interest and principal on the bonds in the series have been
made or provided, so long as the discounted value of the eligible collateral,
after giving effect to the request, will be equal to the basic maintenance
account. This will not occur if an event of default occurred and is continuing.

     Some of the funds may be retained in the reserve fund for that series of
bonds to pay some expenses of Main Place, if those expenses are not otherwise
paid by Main Place.

MODIFICATIONS OF THE INDENTURE

     The indenture for each series of bonds, including the terms and conditions
of the related bonds, may be modified or amended by Main Place and the trustee
without the

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<PAGE>   89

consent of the holders of the bonds. The modifications or amendments may be made
for the following purposes:

     - evidencing the succession of another entity to Main Place;

     - adding to the covenants of Main Place for the benefit of the holders of
         the bonds of that series or surrendering any right or power conferred
         upon Main Place;

     - securing the bonds of the series in any manner which is in addition to
         the manner in which the bonds are secured by the indenture and the
         pledged property;

     - correcting any ambiguity or defective or inconsistent provisions
         contained in the indenture or making any other provisions as to matters
         or questions arising under the indenture, but these changes must not
         adversely affect the interests of the holders of the bonds of the
         series in any material respect; or

     - modifying, eliminating or adding to the provisions of the indenture as
         necessary to continue compliance of the indenture under the Trust
         Indenture Act of 1939.

     In addition, the indenture may be modified or amended by Main Place and the
trustee, without the consent of the holder of any bond, for the following
reasons:

     - to provide for the addition of new types of eligible collateral to the
         types of eligible collateral currently allowed under the indenture;

     - changing the characteristics of, or percentage limitations applicable to,
         some types of eligible collateral;

     - providing for reductions in the discount factors used in valuing the
         eligible collateral;

     - providing for an increase in the frequency of valuation dates; or

     - providing for a change in the definition of basic maintenance amount or
         the methodology used in calculating market value if these additions,
         changes, reductions or increases are approved of by each rating agency
         rating the bonds of series and will not impair the rating then assigned
         to those bonds by each of the rating agencies, as confirmed in writing
         by the rating agencies.

     Modifications and amendments to the indenture relating to a series may also
be made, and future compliance with, or past default under, by Main Place may be
waived, either:

     - with the written consent of the holders of at least 66 2/3% in aggregate
         principal amount of the bonds of the series at the time outstanding; or

     - by the adoption of a resolution, at a meeting of the holders of the bonds
         of the series at which a quorum, as defined below, is present, by at
         least 66 2/3% in aggregate principal amount of the outstanding bonds
         represented at this meeting.

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<PAGE>   90

     However, no modification or amendment to the indenture mentioned above may,
without the written consent or the affirmative vote of the holder of each bond
of the series affected:

     - change the time of payment of the principal of bond when the principal is
         due, whether at stated maturity, upon call for redemption, acceleration
         or otherwise;

     - change the time of payment of any installment of interest on the bond
         when the payment is due, whether on any interest payment date, at the
         stated maturity, on any redemption date, upon acceleration of the
         principal of the bonds, or otherwise;

     - reduce the principal of or interest on the bond;

     - make the principal or interest of the bonds payable in any coin or
         currency other than that provided in the bonds;

     - impair the right to institute suit for the enforcement of any payment as
         to the bond;

     - permit the creation of any lien, other than the lien of the indenture, on
         the pledged property or terminate the lien of the indenture on the
         pledged property, except in such cases as permitted by, and pursuant
         to, the indenture, or deprive the bonds of the security afforded by the
         lien of the indenture and the pledged property;

     - reduce the percentage of the principal amount of the outstanding bonds
         necessary to modify or amend the indenture or to waive any future
         compliance with it or past default under it; or

     - reduce the percentage of votes required for the adoption of a resolution
         or the quorum required at any meeting of the holders of the bonds at
         which a resolution is adopted or remove the obligation of Main Place to
         maintain an office or agency in the place described in the indenture to
         make payments on the bonds.

     The quorum, at any meeting called to adopt a resolution, will be persons
holding or representing a majority in aggregate principal amount of the
outstanding bonds and, at any reconvened meeting adjourned for lack of a quorum,
25% of the aggregate principal amount.

EVENTS OF DEFAULT UNDER THE INDENTURE

     The indenture for the bonds define an event of default. An "EVENT OF
DEFAULT" will be:

         (1) failure by Main Place to deliver to the trustee deposit securities
             or to make other arrangements satisfactory to the rating agencies
             to provide for

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<PAGE>   91

             the payment of the principal and accrued interest on the bonds,
             when this principal becomes due and payable at the stated maturity;

         (2) default in the payment of any interest on the bonds when the
             interest becomes due and payable, whether on any interest payment
             date, at stated maturity, on any redemption date, upon acceleration
             of the principal of the bonds, or otherwise and continuation of
             this default for a period of five days;

         (3) default in the payment of the principal of the bonds when this
             principal becomes due and payable, whether at stated maturity, upon
             call for redemption, or by acceleration or otherwise;

         (4) material breach or inaccuracy of any representation or warranty of
             Main Place made in, or pursuant to, the indenture and Main Place
             has been given notice of default, or notice has been given to Main
             Place and the trustee by the holders of at least 10% in the
             aggregate principal amount of the outstanding bonds, which shall
             occur if Main Place does not remedy the breach or inaccuracy within
             30 days after it is given notice;

         (5) material default in the performance or observance by Main Place of
             any other material covenant or condition to be performed or
             observed by it in the indenture and continuance of this default for
             a period of 30 days after notice to Main Place by the trustee or to
             Main Place and the trustee by the holders of at least 10% in
             aggregate principal amount of the outstanding bonds;

         (6) the entry of a decree or order by a court having jurisdiction in
             the premises adjudging Main Place bankrupt or insolvent, or
             approving as properly filed a petition seeking reorganization,
             arrangement, adjustment or composition of, or in respect to, Main
             Place under any bankruptcy, insolvency or any other applicable law,
             or appointing a receiver, liquidator, assignee, trustee,
             conservator, sequestrator, or other similar official, of Main Place
             or of any substantial part of the Main Place's property, or
             ordering the winding up or liquidation of Main Place's affairs, and
             the continuance of this decree or order unstayed and in effect for
             a period of 60 consecutive days; or

         (7) the institution by Main Place of proceedings to be adjudicated
             bankrupt or insolvent, or Main Place's consent to the institution
             of bankruptcy or insolvency proceedings against it, or the filing
             by Main Place of a petition or answer or consent seeking
             reorganization or relief under any bankruptcy, insolvency or any
             other applicable law or the consent by Main Place to the filing of
             this type of petition or to the appointment of a receiver,
             liquidator, assignee, trustee, conservator, sequestrator, or other
             similar official, of Main Place, or of any substantial part of Main
             Place's property, or the making by Main Place of an assignment for
             the benefit of creditors, or the

                                       45
<PAGE>   92

             admission by Main Place in writing of its inability to pay its
             debts generally as they become due, or the taking of limited
             liability company action which furthers those actions.

     In the case of an event of default of the type described in clauses (1),
(2) or (3) of the preceding paragraph, the entire principal amount of the bonds
shall automatically become due and payable immediately. If an event of default
of the type described in clauses (4), (5), (6) or (7) of the preceding paragraph
shall have occurred and be continuing, the trustee or the holders of not less
than 25% in aggregate principal amount of the outstanding bonds may declare the
entire principal amount of the bonds to be due and payable immediately.

     In realizing upon the pledged property upon the occurrence of an event of
default on a series of bonds, the trustee will be permitted:

     - to register and/or record in its name any of the pledged property not yet
         registered and/or recorded;

     - to sell the pledged property in one lot or several lots as it may be
         deemed appropriate; and

     - to exercise otherwise the remedies of a secured party under the Uniform
         Commercial Code.

     These actions will occur unless an event of default has been annulled or
waived by the holders of at least 66 2/3% in aggregate principal amount of the
outstanding bonds, or such lesser amount as shall have acted at a meeting
pursuant to the provisions of the indenture.

     The trustee also will be authorized to institute suits against Main Place
for the collection of all unpaid principal of and interest on the bonds, to
collect the deficiency, if any, after the sale of the pledged property, and to
file proofs of claim in any bankruptcy, insolvency or similar proceedings
involving Main Place. The trustee may also take other appropriate action to
enforce payment of the bonds or to enforce any of the above-described rights or
powers under the indenture, but shall not be required to take any action that
would involve the trustee in personal liability or expense.

     In addition, following an acceleration of the bonds of a series arising out
of an event of default, the trustee will be required to use its best efforts to
arrange for the sale of the pledged property and the repayment of the bonds on a
date not later than 15 days, or 30 days if eligible mortgage loans or eligible
mortgage pass-through certificates are included in the eligible collateral,
following the date on which payment of principal of the bonds has been
accelerated.

     Under the indenture for the series of bonds, the trustee will have a lien
on the pledged property superior to that of the holders of the bonds. This
superior lien will be used for the payment of all expenses, liabilities and
advances incurred or made by the trustee in connection with the collection or
other realization upon the pledged property upon the occurrence of an event of
default. These expenses, liabilities and advances
                                       46
<PAGE>   93

include reasonable compensation for any required servicing of eligible mortgages
and for extraordinary time spent by the officers, employees, agents or attorneys
of the trustee directly in connection with the collection or other realization
upon the pledged property because of the event of default.

     If, following an event of default on a series of bonds, the proceeds of
liquidation of the related pledged property are not sufficient to pay the entire
amount remaining payable on the bonds of that series, those holders would, as to
the deficiency, be general creditors of Main Place, and upon any liquidation of
Main Place, the holders of those bonds would rank on a parity with the general
creditors of Main Place.

AUTHENTICATION AND DELIVERY OF BONDS

     Main Place may deliver, from time to time, bonds executed by it to the
trustee and request that the trustee authenticate those bonds. Upon the receipt
of the bonds and the request, and subject to Main Place's compliance with the
conditions specified in the indenture, the trustee will authenticate and deliver
the bonds as Main Place may direct.

LIST OF BONDHOLDERS

     Three or more bondholders of the bonds of a series, each of whom has owned
a bond of a series for at least six months, may, by written request to the
trustee, obtain access to the list of all bondholders of bonds of the same
series or of all bonds, as specified in the request, maintained by the trustee
for the purpose of communicating with other bondholders with respect to their
rights under the indenture. The trustee may elect not to afford the requesting
bondholders access to the list of bondholders if it agrees to mail the desired
communication or proxy, on behalf and at the expense of the requesting
bondholders, to these bondholders. In addition, if the trustee believes the
mailing would not be in the best interests of bondholders or in violation of
law, the trustee may file an objection with the SEC and the requesting
bondholders. If the SEC overrules the trustee's objections, then the trustee
will mail the communications to the bondholders.

ANNUAL COMPLIANCE STATEMENT

     Main Place will be required to file annually with the trustee a written
statement as to fulfillment of its obligations under the indenture.

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<PAGE>   94

TRUSTEE'S ANNUAL REPORT

     The trustee under present law is required to mail each year to all
registered bondholders of bonds of a series a brief report about any of the
following events that may have occurred within the previous year, but if no
event of this type has occurred, no report is required:

     - any change in its eligibility and qualifications to continue as the
         trustee under the indenture;

     - any amounts advanced by it under the indenture;

     - the amount, interest rate and maturity date of indebtedness owing by Main
         Place to it in the trustee's individual capacity;

     - any change in the property and funds relating to the series physically
         held by the trustee;

     - any additional issue of bonds of the series not previously reported, any
         change in the release or release and substitution of any property
         relating to the series subject to the lien of the indenture; and

     - any action taken by it that materially affects the bonds or collateral
         and that has not been previously reported. In any event, the trustee
         will make this information available to all bondholders on an annual
         basis.

TRUSTEE

     The trustee of each series of bonds will be specified in the prospectus
supplement. The commercial bank or trust company serving as trustee may have
normal banking relationships with Main Place or any of its affiliates.

     The trustee may resign at any time, in which event Main Place will be
obligated to appoint a successor trustee. Main Place may remove the trustee and
appoint a successor trustee if the trustee ceases to be eligible to act as
trustee under the indenture, except in some cases in which a co-trustee is
appointed that is eligible, or if the trustee becomes insolvent or otherwise
incapable of acting with respect to any series of bonds. Main Place may also
remove the trustee and appoint a successor trustee for any series of bonds at
any time provided that Main Place receives confirmation that the appointment of
the successor trustee will not result in the lowering of the rating of that
series of bonds. The trustee with respect to a series of bonds may also be
removed at any time by the holders of a majority in principal amount of the
bonds of that series then outstanding.

     Any resignation and removal of the trustee, and the appointment of a
successor trustee, will not become effective until acceptance of this
appointment by the successor trustee. The trustee, and any successor trustee,
each will have a combined capital and surplus of at least $50,000,000, or will
be a member of a bank holding system, the aggregate combined capital and surplus
of which is at least $50,000,000. The trustee's and the successor trustee's
separate capital and surplus must at all times be at least the

                                       48
<PAGE>   95

amount required by the Trust Indenture Act of 1939. Moreover, the trustee and
the successor trustee will be subject to supervision or examination by federal
or state authorities and will have an office in the United States.

SATISFACTION AND DISCHARGE OF THE INDENTURE

     The indenture will be discharged as a series upon the cancellation of all
of the bonds and that series or, with some limitations, upon deposit with the
trustee of funds sufficient for the payment or redemption thereof.

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SERVICING OF ELIGIBLE MORTGAGE LOANS
- --------------------------------------------------------------------------------

GENERAL

     For each series of bonds for which the pledged property includes eligible
mortgage loans, Main Place will enter into a servicing agreement with a
servicer, which may be an affiliate of Main Place. The servicer will be
responsible for servicing and administering the eligible mortgage loans pursuant
to the servicing agreement. Main Place's rights under the servicing agreement
for a series of bonds will be pledged to the trustee as additional security for
the those bonds. The servicer will be paid a servicing fee.

     The servicer may enter into a subservicing agreement with a subservicer to
perform various servicing functions for the servicer. The subservicer will be an
independent contractor and will be subject to the supervision of the servicer. A
subservicing agreement will not contain any terms or conditions that are
inconsistent with the servicing agreement and will be approved by Main Place.
The subservicer will receive a fee for its services and the fee will be paid by
the servicer out of the fee paid to the servicer. The servicer will have the
right to remove the subservicer of any eligible mortgage loan at any time for
cause and at any other time upon the giving of the required notice and the
payment of any required fee. If this happens, the servicer will continue to be
responsible for servicing the eligible mortgage loan and will designate a
replacement subservicer, which may include an affiliate of Main Place or the
servicer.

SERVICING

     The servicer will perform diligently all services and duties customary by
prudent mortgage lending institutions to the servicing of mortgages of the same
type as the eligible mortgage loans in those jurisdictions where the related
mortgaged properties are located. The servicer may perform these duties directly
or, pursuant to subservicing contracts, through subservicers. The servicer will
monitor each subservicer's performance and will have the right to remove a
subservicer at any time if it considers this removal to be in the best interest
of holders. The duties of the servicer include collection and remittance of
principal and interest payments received, administration of mortgage

                                       49
<PAGE>   96

escrow accounts, collection of insurance claims and, if necessary, foreclosure.
Unless otherwise specified in the prospectus supplement relating to a series of
bonds, the servicer will not be obligated to make any advances with respect to
delinquent payments on eligible mortgage loans.

PAYMENTS ON ELIGIBLE MORTGAGE LOANS

     Pursuant to the servicing agreement relating to a series of bonds, the
servicer will establish and maintain a collection account in the name of the
trustee for the benefit of the holders. The servicer will remit directly to the
collection account for the related series of bonds payments on the related
eligible mortgage loans as they are received. The collection account may be
maintained as an interest-bearing account, or the funds held may be invested
from time to time in eligible investments, as defined in the related prospectus
supplement. The servicer or its designee will be entitled to receive any such
interest or other income earned on funds in the collection account as additional
compensation and will be obligated to deposit in or credit to the collection
account the amount of any loss immediately as realized.

     The collection account for a series of bonds must be maintained as a trust
account or with a depository institution. This depository institution may be an
affiliate of the servicer or Main Place, but its short-term debt obligations
must be rated in at least as one of the two highest rating categories by each
rating agency. In particular, if NationsBank, N.A. or an affiliate is the
servicer for the series of bonds, the account may be a money market savings
account maintained with NationsBank, N.A., or an affiliated bank. In addition,
the collection account shall not be required to be invested in eligible
investments and may be a commingled account containing other servicer funds so
long as NationsBank, N.A. or an affiliate is servicer and BankAmerica
Corporation or other party has (1) a rating acceptable to each rating agency
rating the bonds and (2) guarantees the performance by the servicer to make the
required remittances from the collection account to the distribution account.

     The servicer will deposit in the collection account payments and
collections its received and credit payments and collections received on its
behalf. The credits and deposits will be made on a daily basis, to the extent
applicable, and after the date of the pledge to the trustee for the related
series of bonds, other than payments due on or before the date of the pledge.

     The payments and collections will include:

     - all payments on account of principal and interest received by the
         servicer on the eligible mortgage loans, which, at its option, may be
         net of the servicing fee, including principal prepayments, in whole or
         in part;

     - all amounts received by foreclosure or otherwise in connection with the
         liquidation of defaulted eligible mortgage loans, net of expenses
         incurred in connection with the liquidation;

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<PAGE>   97

     - all proceeds received under any private mortgage insurance policy or
         title, hazard or other insurance policy covering any eligible mortgage
         loan, other than proceeds to be applied to the restoration or repair of
         the related mortgaged property;

     - any amounts required to be deposited or credited by the servicer in
         connection with losses realized on investments for the benefit of the
         servicer of the funds held in the collection account; and

     - all other amounts required to be deposited in or credited to the
         collection account under the servicing agreement.

     Under the servicing agreement for each series of bonds, the servicer will
be authorized to make withdrawals from the collection account:

     - to reimburse the servicer from related insurance or liquidation proceeds
         for amounts expended by the servicer in connection with the restoration
         of property damaged by an uninsured cause or the liquidation of an
         eligible mortgage loan;

     - to pay to the servicer its servicing fee from interest payments received,
         if not previously retained, and any earnings from the investment of
         funds in the collection account in eligible investments, as defined in
         the related prospectus supplement;

     - to pay any expenses which were incurred and are reimbursable pursuant to
         the servicing agreement;

     - to pay to the servicer any amounts deposited in or credited to the
         collection account in error or any amounts for which a mortgagor's
         check has been returned and not honored by the mortgagor's bank for any
         reason;

     - to remit funds to the trustee for deposit into the applicable
         distribution account or reserve fund;

     - to clear and terminate the collection account upon the stated maturity of
         the related series of bonds; and

     - for other purposes as provided in the servicing agreement.

COLLECTION AND OTHER SERVICING PROCEDURES

     The servicer will collect with diligence all required payments under the
eligible mortgage loans securing the series of bonds. To do this, the servicer
may, in its discretion:

     - waive any prepayment charge, assumption fee, late payment charge or any
         other charge in connection with the prepayment of an eligible mortgage
         loan; and

     - arrange with a mortgagor a plan of relief, including a modification or
         extension of the mortgage loan, when appropriate, rather than
         recommending liquidation.

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<PAGE>   98

     In addition, the servicer may permit the modification of an eligible
mortgage loan for the loan which the mortgagor has indicated its desire to
refinance, but the mortgage loan must continue to be an eligible mortgage loan
following the modification. Any arrangement of this kind will be made only upon
determining that the coverage of the eligible mortgage loan by any private
mortgage insurance policy will not be affected.

     Under the servicing agreement for a series of bonds, the servicer will be
required to enforce "due-on-sale" clauses for the eligible mortgage loans to the
extent contemplated by the terms of the eligible mortgage loans and permitted by
applicable law. Where an assumption of, or substitution of liability to, an
eligible mortgage loan is required by law, the servicer may permit the
assumption of an eligible mortgage loan. If an assumption is to be allowed:

     - the mortgagor will remain liable on the mortgage loan, or a substitution
         of liability of the eligible mortgage loan; and

     - the new mortgagor will be substituted for the original mortgagor as being
         liable on the mortgage loan.

     Before allowing assumption, the servicer must receive assurance that the
private mortgage insurance policy covering the eligible mortgage loan will not
be affected.

     The servicing agreement may require the servicer to establish and maintain
one or more escrow accounts to receive mortgagors' deposit amounts sufficient to
pay taxes, assessments, hazard insurance premiums or comparable items.
Withdrawals from the mortgagors' escrow accounts may, among other things, be
made:

     - to make timely payment of taxes, assessments and hazard insurance
         premiums or comparable items;

     - to reimburse the servicer out of related assessments for maintaining
         hazard insurance;

     - to refund to mortgagors amounts determined to be overages;

     - to remit to mortgagors, if required, interest earned, if any, on balances
         in any of the escrow accounts; and/or

     - to repair or otherwise protect the mortgaged property and to clear and
         terminate any of the escrow accounts.

     The servicer will be solely responsible for administration of the escrow
accounts and will be expected to make advances to such accounts when a
deficiency exists.

HAZARD INSURANCE

     Under the servicing agreement for a series of bonds, unless otherwise
provided in the prospectus supplement for that series, the servicer will be
required to maintain for each eligible mortgage loan a hazard insurance policy
providing coverage against loss by fire and other hazards which are covered
under the standard extended coverage

                                       52
<PAGE>   99

endorsement customary in the state in which the mortgaged property is located.
The coverage will be in an amount at least equal to the lesser of the
outstanding principal balance of the eligible mortgage loan or the replacement
cost of the related mortgaged property.

     As set forth above, all amounts collected by the servicer under any hazard
policy will be deposited in the collection account, except for amounts to be
applied to the restoration or repair of the mortgaged property or released to
the mortgagor in accordance with the servicer's normal servicing procedures.

     In the event that the servicer maintains a blanket policy insuring against
hazard losses for those eligible mortgage loans, it shall conclusively be deemed
to have satisfied its obligation relating to the maintenance of hazard
insurance. The servicer is required to maintain a fidelity bond and errors and
omissions policy, or their equivalent, with respect to officers and employees.
This bond or policy must provide coverage against losses which may be sustained
as a result of an officer's or employee's misappropriation of funds or errors
and omissions in failing to maintain insurance. The bond or policy will be
subject to limitations as to amount of coverage, deductible amounts, conditions,
exclusions and exceptions in the form and amount specified in the servicing
agreement.

     In general, the standard form of fire and extended coverage policy covers
physical damage to or destruction of the improvements on the property by fire,
lightning, explosion, smoke, windstorm and hail, and riot, strike and civil
commotion, subject to the conditions and exclusions particularized in each
policy. Because policies relating to the eligible mortgage loans will be
underwritten by different insurers, under different state laws, in accordance
with different applicable state forms and laws, they will not contain identical
terms and conditions. But most policies typically do not cover, among other
things, any physical damage resulting from the following: war, revolution,
governmental actions, floods and other water-related causes, earth movement,
including earthquakes, landslides and mud flows, nuclear reactions, wet or dry
rot, vermin, rodents, insects or domestic animals, theft and, in some cases,
vandalism.

     If, however, any mortgaged property is located in an area identified by the
Federal Emergency Management Agency as having special flood hazards and flood
insurance has been made available, then the servicer will maintain a flood
insurance policy with a generally acceptable insurance carrier. This policy will
meet the requirements of the current guidelines of the Federal Insurance
Administration. The flood insurance policy will provide coverage in an amount
not less than the least of:

     - the unpaid principal balance of the eligible mortgage note;

     - the insurable value of the mortgaged property; or

     - the maximum amount of insurance available under the Flood Disaster
         Protection Act of 1973, as amended.

     The hazard insurance policies covering the mortgaged properties typically
contain a clause which, in effect, requires the insured at all times to carry
insurance of a specified

                                       53
<PAGE>   100

percentage, generally 80% to 90%, of the full replacement value of the
improvements on the property in order to recover the full amount of any partial
loss. If the insured's coverage falls below this specified percentage, that
clause provides that the insurer's liability in the event of partial loss does
not exceed the larger of: (1) the replacement cost of the improvements less
physical depreciation; or (2) the proportion of the loss as the amount of
insurance carried bears to the specified percentage of the full replacement cost
of these improvements. To the extent residential properties appreciate in value
over time, in the event of partial loss, hazard insurance proceeds may be
insufficient to restore fully the damaged property.

PRIVATE MORTGAGE INSURANCE

     Unless otherwise specified by the prospectus supplement for a series, an
eligible mortgage loan secured by a mortgaged property having an original
loan-to-value ratio in excess of 80% must have a private mortgage insurance
policy. This policy must insure against default of all, or a specified portion,
of the principal amount which is in excess of a percentage of the appraised
value of the mortgaged property as specified under Fannie Mae and Freddie Mac
guidelines. If applicable, evidence of each private mortgage insurance policy
will be provided to the trustee simultaneously with the pledge to the trustee of
the related eligible mortgage loan.

MAINTENANCE OF INSURANCE POLICIES; CLAIMS THEREUNDER AND OTHER REALIZATION UPON
DEFAULTED ELIGIBLE MORTGAGE LOANS

     The servicer will exercise its best reasonable efforts to keep each private
mortgage insurance policy, if any, in full force and effect at least until the
outstanding principal balance of the related mortgage loan is equal to 80% or
less of the appraised value of the mortgaged property or such other percentage
required by applicable law. The servicer has agreed or will agree to pay the
premium for each private mortgage insurance policy on a timely basis in the
event that the mortgagor does not make these payments.

     The servicer, on behalf of the trustee and the holders, will present claims
to the insurer under an applicable private mortgage insurance policy and will
take reasonable steps necessary to permit recovery under the insurance policy
for the defaulted eligible mortgage loans. All collections by the servicer under
the policies that are not applied to the restoration of the related mortgaged
property are to be deposited in the collection account subject to withdrawals as
described in the servicing agreement for each series of bonds.

     If any property securing a defaulted eligible mortgage loan is damaged and
the proceeds, if any, from the hazard insurance policy are insufficient to
restore the damaged property to a condition sufficient to permit recovery under
any applicable private

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<PAGE>   101

mortgage insurance policy, the servicer will not be required to expend its own
funds to restore the damaged property unless the servicer determines:

         (1) that the restoration will increase the proceeds to holders upon
             liquidation of the eligible mortgage loan after reimbursement of
             the servicer for its expenses; and

         (2) that the expenses will be recoverable to it through liquidation
             proceeds.

SERVICING COMPENSATION AND PAYMENT OF EXPENSES

     The servicer's primary compensation for its activities as servicer will
come from the payment to it, with respect to each interest payment on an
eligible mortgage loan, of an amount equal to the servicing fee. As principal
payments are made on the eligible mortgage loans, the portion of each monthly
payment which represents interest will decline, and, as a result, servicing
compensation to the servicer will decrease as the eligible mortgage loans
amortize. Prepayments and liquidations of eligible mortgage loans prior to
maturity will also cause servicing compensation to the servicer to decrease.

     In addition, the servicer will be entitled to retain late payment charges
and other fees and expenses related to loan assumptions, delinquencies,
modifications, partial releases of security and releases for payment in full, if
any, to the extent collected from mortgagors and investment income earned on
funds in the collection account.

     The servicer will pay all expenses incurred in connection with its
activities as servicer, subject to limited reimbursement as described above,
including payment of expenses incurred in connection with distributions and
reports to the trustee for each series of bonds.

EVIDENCE AS TO COMPLIANCE

     The servicing agreement relating to a series of bonds secured in whole or
in part by eligible mortgage loans will provide that the servicer, at its
expense, will have a firm of independent public accountants furnish a report
annually to the trustee. The report will state that the firm has examined
certain documents relating to the servicing of the eligible mortgage loans and
that this review has disclosed no items of material noncompliance with the
provisions of the servicing agreement, except for the items of material
noncompliance as will be described in the report.

     The trustee will provide an annual statement, signed by an officer of the
servicer, stating the servicer has fulfilled its obligations under the servicing
agreement throughout the preceding year.

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<PAGE>   102

RESIGNATION OF THE SERVICER; SUCCESSOR SERVICER

     The servicer may not resign from its obligations and duties as servicer,
except upon:

         (1) the appointment of a successor servicer and receipt by the trustee
             of a letter from each rating agency that the resignation and
             appointment will not result in the withdrawal, qualification or
             downgrading of the ratings not assigned to the bonds for that
             series; or

         (2) the determination that its duties thereunder are no longer
             permissible under applicable law and this incapacity cannot be
             cured by the servicer.

     No resignation under (2) above will become effective until the trustee or a
successor has assumed the servicer's obligations and duties under the servicing
agreement.

     An entity which executes an agreement to assume and to perform every
obligation of the servicer will be the successor to the servicer under the
servicing agreement. The entity may be one:

     - into which the servicer may be merged or consolidated;

     - which may result from any merger or consolidation to which the servicer
         is a party; or

     - which may succeed to the properties and assets of the servicer
         substantially as a whole.

     This succession will not require the execution or filing of any paper or
any further act on the part of any of the parties to the servicing agreement.

EVENTS OF DEFAULT UNDER THE SERVICING AGREEMENT

     Events of default by the servicer under the servicing agreement for each
series of bonds secured in whole or in part by eligible mortgage loans will
consist of:

     - any failure by the servicer to distribute to the trustee on behalf of
         holders any required payment which continues unremedied for five days;

     - any failure by the servicer to observe or perform, in any material
         respects, any other of its covenants or agreements in the servicing
         agreement and which continues unremedied for 60 days after the giving
         of written notice of the failure to the servicer by the trustee, or to
         the servicer by the holders of not less than 25% in aggregate principal
         amount of the outstanding bonds; and

     - events of insolvency, readjustment of debt, marshaling of assets and
         liabilities or similar proceedings and actions by the servicer
         indicating insolvency, reorganization or inability to pay its
         obligations.

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<PAGE>   103

RIGHTS UPON EVENT OF DEFAULT

     As long as an event of default under the servicing agreement for a series
of bonds secured in whole or in part by eligible mortgage loans remains
unremedied, the trustee or holders of not less than 50% in aggregate principal
amount of the outstanding bonds may terminate all of the rights and obligations
of the servicer under the servicing agreement. Then the trustee will succeed to
all the responsibilities, duties and liabilities of the servicer under the
servicing agreement and will be entitled to similar compensation arrangements
and limitations on liability.

     In the event that the trustee is unwilling or unable to so act, it may
appoint or petition a court of competent jurisdiction for the appointment of a
successor. The successor will be:

     - a housing and home finance institution with a net worth of at least
         $50,000,000;

     - which is an approved seller-servicer of conventional residential mortgage
         loans for Fannie Mae or Freddie Mac;

     - an FHA approved mortgagee;

     - a VA approved lender; and

     - will act under the servicing agreement.

     Pending an appointment of a successor, the trustee is obligated to act in
this capacity. The trustee and the successor may agree upon the servicing
compensation to be paid, which in no event may be greater than the compensation
to the servicer under the servicing agreement.

- --------------------------------------------------------------------------------
UNITED STATES FEDERAL INCOME TAX CONSEQUENCES
- --------------------------------------------------------------------------------

GENERAL

     This section summarizes the United States federal income tax issues that
you, as a bondholder, may consider relevant. Hunton & Williams and Cadwalader,
Wickersham & Taft, Main Place's counsel, have reviewed this section and have
given us an opinion that this section correctly describes the relevant law and
fairly summarizes the federal income tax issues that may be material to you in
connection with your acquisition, ownership, and disposition of the bonds of any
series, except as otherwise set forth in an applicable prospectus supplement.
Because this section is a summary, it does not address all of the tax issues
that may be important to you. In addition, this section does not address all of
the tax issues that may be important to particular categories of investors, some
of which may be subject to special treatment under the federal income tax laws.

                                       57
<PAGE>   104

     The statements in this section and the opinions of Hunton & Williams and
Cadwalader, Wickersham & Taft are based on current federal income tax laws and
judicial and administrative interpretations thereof. We cannot assure you that
new laws, interpretations thereof, or court decisions, any of which may take
effect retroactively, will not cause any statement in this section to become
inaccurate.

     WE URGE YOU TO CONSULT YOUR OWN TAX ADVISOR REGARDING THE SPECIFIC TAX
CONSEQUENCES TO YOU OF INVESTING IN THE BONDS. SPECIFICALLY, YOU SHOULD CONSULT
YOUR OWN TAX ADVISOR REGARDING THE FEDERAL, STATE, LOCAL, FOREIGN, AND OTHER TAX
CONSEQUENCES OF YOUR INVESTMENT, AND REGARDING POTENTIAL CHANGES IN APPLICABLE
TAX LAWS.

INTEREST, DISCOUNT, AND PREMIUM

     In the opinion of Hunton & Williams and Cadwalader, Wickersham & Taft, the
bonds will be treated as indebtedness of Main Place for federal income tax
purposes. Consequently, if you are a U.S. person, you will take into account
interest paid on the bonds as ordinary income from U.S. sources as it is paid or
accrues, depending on your method of accounting. The term "U.S. PERSON" means:

     - a citizen or resident of the United States;

     - a corporation or partnership organized in or under the laws of the United
         States, any State, or the District of Columbia (including an entity
         treated as a corporation or partnership for tax purposes);

     - an estate the income of which is includible in gross income for U.S. tax
         purposes, regardless of its connection with the conduct of a trade or
         business within the United States; or

     - any trust with respect to which: (1) a U.S. court is able to exercise
         primary supervision over the administration of the trust; and (2) one
         or more U.S. persons have the authority to control all substantial
         decisions of the trust.

Unless otherwise provided in the prospectus supplement for a series, we expect
that initial bond owners of each series will acquire the bonds at par or at a
discount to par that is considered de minimis under the federal income tax laws.
As a result, if you are an initial bond owner, you will have neither original
issue discount, market discount, nor premium amortization with respect to the
bonds.

     If you acquire a bond after its issuance, you will be treated as purchasing
an interest in the bond at a price determined by allocating the purchase price
paid for the bond as follows:

     - first, to accrued interest from the preceding interest payment date to
         the day prior to the date of purchase; and

     - second, to the principal amount of the bond.

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<PAGE>   105

To the extent that you purchase a bond for an amount that is less than its
stated principal amount, you will be deemed to have acquired the bond at a
discount. To the extent that you purchase a bond for an amount that is greater
than its stated principal amount, you will be deemed to have acquired the bond
at a premium.

MARKET DISCOUNT

     If you acquire a bond after its issuance for an amount that is less than
its stated principal amount, the excess of the stated principal amount over your
purchase price will be treated as "MARKET DISCOUNT" under the federal income tax
laws, unless the excess is less than a specified de minimis amount. You will be
required to treat any gain recognized upon the maturity or sale of the bond as
ordinary income to the extent of the accrued, but not previously taxed, market
discount on the bond, unless you elect to report this market discount over the
life of the bond using either a ratable accrual or a constant yield method, as
described below. In addition, you generally will be required to defer interest
deductions attributable to any debt you incur to purchase or carry the bond to
the extent that your interest deductions for any year exceed your interest
income on the bond for that year. The amount of deferred interest expense is
limited to the amount of market discount income that accrues, but is not
recognized currently. You generally will be allowed to deduct the deferred
interest expense no later than the year in which you recognize the related
market discount income, the bond matures, or you sell the bond.

     Market discount generally will accrue ratably over the life of a bond
unless you elect to accrue it on a constant interest basis. In addition, you may
elect to include market discount in income currently as it accrues. If you make
the current inclusion election, you will not be subject to the interest deferral
rule described above. Once made, the current inclusion election will apply to
all market discount debt instruments that you acquire during or after the
taxable year of the election and may be revoked only with the consent of the
Internal Revenue Service. You should consult your own tax advisor as to the
application of the market discount rules to you.

     A provision in the Clinton Administration's budget proposal for fiscal year
2000 would require you, if you use the accrual method of accounting, to include
market discount in your income as it accrues. That proposal would be effective
for debt instruments acquired on or after the date of enactment of the
provision. It is unclear whether that provision will be enacted into law in its
currently proposed form and, if so, when such enactment will occur.

PREMIUM

     If you acquire a bond after its issuance for an amount that is greater than
its stated principal amount, the excess of your purchase price over the stated
principal amount will be treated as "PREMIUM" under the federal income tax laws.
If you hold the bond as a capital asset, you may elect under the federal income
tax laws to amortize the premium over the remaining term of the bond on the
basis of a constant interest rate, based on

                                       59
<PAGE>   106

the applicable compounding period. The premium amortized in any year will not be
a separate deduction item, but instead will offset your interest income on the
bond. An election to amortize bond premium will apply to all taxable debt
instruments that you acquire at a premium during or after the taxable year of
the election and may be revoked only with the consent of the Internal Revenue
Service.

SALE, EXCHANGE, AND RETIREMENT OF BONDS

     Upon the sale, exchange, retirement, or other disposition of a bond, you
generally will recognize gain or loss equal to the difference between the amount
realized in the transaction and your adjusted tax basis in the bond. In general,
your adjusted tax basis will equal:

     - the amount you paid for the bond;

     - plus any market discount that you previously included in your income with
         respect to the bond; and

     - minus any amortized premium that you previously deducted from your income
         with respect to the bond.

Any gain or loss generally will be capital gain or loss if you held the bond as
a capital asset, except in the following situations:

     - to the extent of accrued market discount on the bond that you have not
         previously included in income;

     - if you are a bank or other financial institution that is subject to
         special provisions of the federal income tax laws; or

     - if you hold a bond as part of a "conversion transaction," as defined in
         the federal income tax laws, in which case a portion of the gain will
         be treated as ordinary income.

The highest marginal individual income tax rate is 39.6%. The maximum tax rate
on long-term capital gain applicable to non-corporate taxpayers is 20% for sales
and exchanges of assets held for more than one year. Thus, the tax rate
differential between capital gain and ordinary income for non-corporate
taxpayers may be significant. The maximum tax rate for corporations is the same
with respect to both ordinary income and capital gains.

BACKUP WITHHOLDING

     You may be subject to backup withholding under the federal income tax laws
at the rate of 31% on payments on the bonds and proceeds from the sale of the
bonds to or through some brokers unless you either:

     - are a corporation or come within another exempt category and, when
         required, demonstrate this fact; or

                                       60
<PAGE>   107

     - provide us or our paying agent with a taxpayer identification number,
         certify as to no loss of exemption from backup withholding, and
         otherwise comply with the applicable requirements of the backup
         withholding rules.

Any amounts we withhold from payments on the bonds will be creditable against
your federal income tax liability.

     The Treasury Department has issued final regulations regarding the backup
withholding rules as applied to non-U.S. persons. Those regulations alter the
current system of backup withholding compliance and are effective for payments
made after December 31, 2000.

TAX TREATMENT OF NON-U.S. INVESTORS

     This section does not address all aspects of U.S. federal income tax
taxation that may be relevant to you in connection with your acquisition,
ownership, and disposition of the bonds if you are not a U.S. person, as defined
above. YOU ARE ADVISED TO CONSULT YOUR OWN TAX ADVISOR FOR SPECIFIC TAX ADVICE
CONCERNING THE ACQUISITION, OWNERSHIP, AND DISPOSITION OF THE BONDS.

     As a non-U.S. bond owner, if payments that you receive on the bonds are not
effectively connected with your conduct of a U.S. trade or business, you will
not be subject to the 30% U.S. withholding tax that generally applies to
payments of interest to non-U.S. persons on registered debt issued by U.S.
persons, as long as:

     - you provide us with appropriate documentation of your foreign status on
         Internal Revenue Service Form W-8;

     - you do not actually or constructively own more than 10% of the capital or
         profits interests in Main Place;

     - you are not a "controlled foreign corporation," within the meaning of the
         federal income tax laws, that is related, directly or indirectly, to
         Main Place; and

     - you are not a bank receiving interest on a loan made in the ordinary
         course of your business.

     If you do not meet the requirements set forth in the previous paragraph, we
will withhold U.S. income tax at the rate of 30% on the gross amount of any
interest payments made to you on the bonds unless either:

     - a lower treaty rate applies and you file the required form evidencing
         eligibility for that reduced rate with us or our paying agent; or

     - you file Internal Revenue Service Form 4224 with us or our paying agent
         claiming that the interest is effectively connected with your conduct
         of a U.S. trade or business.

                                       61
<PAGE>   108

     The U.S. Treasury Department has issued final regulations that modify the
manner in which we will comply with the withholding requirements. Those
regulations are effective for payments made after December 31, 2000.

     If payments that we make to you on the bonds are treated as effectively
connected with your conduct of a U.S. trade or business, you generally will be
subject to federal income tax on the payments at graduated rates, in the same
manner as U.S. bond owners are taxed with respect to these payments and also may
be subject to the 30% branch profits tax in the case of a non-U.S. bond owner
that is a corporation.

     You generally will not be subject to U.S. federal income taxation,
including U.S. withholding tax, on any gain or income that you realize upon the
sale, exchange, retirement, or other disposition of the bonds unless:

     - the gain or income is effectively connected with your conduct of a U.S.
         trade or business, in which case you will be subject to the same
         treatment as U.S. bond owners with respect to the gain or income; or

     - you are a nonresident alien individual who was present in the United
         States for 183 days or more during the taxable year and some other tax
         requirements are met, in which case you will incur a 30% tax on your
         gain.

- --------------------------------------------------------------------------------
ERISA CONSIDERATIONS
- --------------------------------------------------------------------------------

     This section summarizes the material issues arising under the Employee
Retirement Income Security Act of 1974, as amended ("ERISA") ) and the
prohibited transaction provisions of the federal income tax laws. Because this
section is a summary, it does not address all of the issues that may be
important to you under ERISA and the federal income tax laws. It also does not
address all of the issues that may be important to you under state law, to the
extent state law is not preempted, if you are:

     - a pension, profit sharing, or other employee benefit plan or a
         tax-qualified retirement plan (collectively, "PLANS") subject to Title
         I of ERISA;

     - an individual retirement account or annuity ("IRA") subject to the
         prohibited transaction provisions of the federal income tax laws; or

     - a governmental plan or church plan that is exempt from ERISA and the
         prohibited transaction provisions of the federal income tax laws but
         that may be subject to similar state law requirements.

     A FIDUCIARY DECIDING WHETHER TO BUY BONDS ON BEHALF OF A PLAN OR IRA SHOULD
CONSULT ITS OWN LEGAL ADVISOR REGARDING THE SPECIFIC CONSIDERATIONS ARISING
UNDER ERISA, THE FEDERAL INCOME TAX LAWS, AND STATE LAW WITH RESPECT TO AN
INVESTMENT IN THE BONDS BY THE PLAN OR IRA. A FIDUCIARY ALSO SHOULD CONSIDER THE
ENTIRE DISCUSSION UNDER THE HEADING "UNITED STATES FEDERAL INCOME TAX
CONSEQUENCES," BECAUSE THE DISCUSSION IN THAT SECTION IS RELEVANT TO A PLAN OR
IRA'S DECISION TO PURCHASE THE BONDS.

                                       62
<PAGE>   109

FIDUCIARY STANDARDS

     In accordance with ERISA's general fiduciary standards, before investing in
a bond of any series, a plan fiduciary should determine whether the investment
is:

     - prudent and in the best interests of the plan, its participants, and its
         beneficiaries;

     - diversified in order to minimize the risk of large losses, unless it is
         clearly prudent not to do so; and

     - authorized under the terms of the plan's governing documents, provided
         the documents are consistent with ERISA.

PROHIBITED TRANSACTION RULES

     ERISA and the federal income tax laws forbid "prohibited" transactions
involving:

     - the assets of a plan or IRA; and

     - "parties in interest" or "disqualified persons" with respect to the plan
         or IRA.

     In order to avoid engaging in a transaction that is a prohibited
transaction, plans and IRAs first should identify the parties to the transaction
that could be considered "parties in interest" or "disqualified persons" with
respect to the plan or IRA. "PARTIES IN INTEREST" and "DISQUALIFIED PERSONS"
generally include the following:

     - a fiduciary, or its affiliate, of a plan or IRA;

     - the IRA owner and beneficiaries;

     - a person providing services to a plan or IRA; and/or

     - an employer whose employees are covered by a plan or IRA.

     Main Place, the underwriter, the trustee, and the loan servicer might each
be considered a party in interest or disqualified person with respect to a plan
or IRA that purchases the bonds. In this case, the acquisition or holding of
bonds by or on behalf of the plan or IRA could be considered to give rise to a
prohibited transaction.

     A "party in interest" or "disqualified person" with respect to a plan or
IRA will incur the following taxes:

     - an initial 15% excise tax on the amount involved in any prohibited
         transaction involving the assets of the plan or IRA; and

     - an excise tax equal to 100% of the amount involved if any prohibited
         transaction is not corrected.

     If the disqualified person who engages in the transaction is the individual
on behalf of whom an IRA is maintained, or his beneficiary, the IRA will lose
its tax-exempt status. In addition, the assets in the IRA will be deemed to have
been distributed to the individual in a taxable distribution, and no excise tax
will be imposed, on account of the

                                       63
<PAGE>   110

prohibited transaction. Furthermore, a fiduciary who permits a plan to engage in
a transaction that the fiduciary knows or should know is a prohibited
transaction may be liable to the plan for any loss the plan incurs as a result
of the transaction or for any profits earned by the fiduciary in the
transaction. The Department of Labor has exempted specified categories of
transactions from the prohibited transaction rules.

     When you purchase a bond, you will be deemed to represent either that:

     - you are not a plan and are not purchasing the bond for, or on behalf of,
         a plan; or

     - your acquisition and holding of the bond qualify for an exemption from
         the prohibited transaction rules.

PLAN ASSET REGULATIONS

     Department of Labor Regulations defining "plan assets" (the "PLAN ASSET
REGULATIONS") generally provide that when an "ERISA INVESTOR" acquires an equity
interest in an entity, the ERISA Investor's assets include both the equity
interest and an undivided interest in each of the underlying assets of the
issuer of the equity interest, unless one or more exceptions specified in the
plan asset regulations are satisfied. The plan asset regulations define an
equity interest as a security other than a security that is treated as debt for
state law purposes and that has no substantial equity features. Main Place
believes that the bonds will be treated as debt obligations without substantial
equity features for purposes of the plan asset regulations. Accordingly, a plan
that acquires a bond should not be treated as having acquired a direct interest
in the assets of Main Place.

- --------------------------------------------------------------------------------
PLAN OF DISTRIBUTION
- --------------------------------------------------------------------------------

     Main Place may sell a series of bonds through one or more of the following
methods:

     - by negotiated firm commitment underwriting and public re-offering by
         underwriters specified in the prospectus supplement;

     - by placements by Main Place with investors through dealers; and/or

     - by direct placements by Main Place with investors.

     The prospectus supplement for a series will describe the method of offering
used for that series and will state the initial public offering price of the
bonds, the discounts and commissions to the underwriters and any discounts or
concessions allowed or reallowed to dealers, or the method by which that price
will be determined. It also will disclose the net proceeds to Main Place from
the offering and Main Place's use of those proceeds.

                                       64
<PAGE>   111

     The underwriters will be obligated to purchase all of the bonds described
in the prospectus supplement if any bonds are purchased. The underwriters may
acquire bonds for their own account and may resell them from time to time in one
or more transactions, including negotiated transactions, at a fixed public
offering price or at varying prices determined at the time of sale. Main Place
will indemnify the underwriters against liabilities under the securities laws.

     Banc of America Securities LLC, an affiliate of Main Place, may act as
underwriter of a series of bonds, or may represent an underwriting syndicate.
Banc of America Securities' participation in any offering will comply with the
requirements of National Association of Securities Dealers, Inc.

     The place and time of delivery for each series of bonds will be set forth
in the prospectus supplement for that series.

     To the extent required by law, this prospectus will be used by Banc of
America Securities in connection with offers and sales related to market-making
transactions. Banc of America Securities may act as principal or agent in these
transactions. Sales may be made at negotiated prices determined at the time of
sale.

- --------------------------------------------------------------------------------
USE OF THE PROCEEDS
- --------------------------------------------------------------------------------

     Main Place intends to use all or most of the net proceeds from the sale of
a series of bonds to purchase additional mortgage loans, and/or pay dividends to
its members and/or reduce certain subordinated indebtedness of Main Place.

- --------------------------------------------------------------------------------
LEGAL MATTERS
- --------------------------------------------------------------------------------

     Some legal matters, including the legality of the bonds and the federal
income tax consequences of an investment in the bonds, will be passed upon for
Main Place and the underwriters by Hunton & Williams, Charlotte, North Carolina
or Cadwalader, Wickersham & Taft, New York, New York and Charlotte, North
Carolina, as specified in the prospectus supplement. Certain other legal matters
with respect to the issuance of the bonds will be passed upon by Andrea
Goldenberg, counsel of Bank of America Corporation, Charlotte, North Carolina.

- --------------------------------------------------------------------------------
EXPERTS
- --------------------------------------------------------------------------------

     The financial statements of Main Place, which are incorporated in this
prospectus by reference to the Main Place Annual Report on Form 10-K for the
year ended December 31, 1998, have been incorporated in reliance on the report
of PricewaterhouseCoopers LLP, independent accountants, given on the authority
of said firm as experts in auditing and accounting.

                                       65
<PAGE>   112

- --------------------------------------------------------------------------------
LEGAL INVESTMENT
- --------------------------------------------------------------------------------

     Unless otherwise provided in the prospectus supplement, no bonds in any
series will constitute "mortgage related securities" for purposes of the
Secondary Mortgage Market Enhancement Act of 1984, as amended.

     No representation is made as to the proper characterization of the bonds
for legal investment purposes, financial institution regulatory purposes, or
other purposes, or as to the ability of particular investors to purchase
certificates under applicable legal investment restrictions. The uncertainties
described above and any unfavorable future determinations concerning legal
investment or financial institution regulatory characteristics of the
certificates may adversely affect the liquidity of the bonds.

     Accordingly, all investors whose investment activities are subject to legal
investment laws and regulations, regulatory capital requirements or review by
regulatory authorities should consult with their legal advisors in determining
whether and to what extent the certificates of any class constitute legal
investments or are subject to investment, capital or other restrictions.

- --------------------------------------------------------------------------------
ADDITIONAL INFORMATION
- --------------------------------------------------------------------------------

INCORPORATION OF INFORMATION BY REFERENCE

     The SEC allows Main Place to "incorporate by reference" information it
files with the SEC, which means that Main Place can disclose important
information to you by referring you to those documents filed separately with
SEC. The information incorporated by reference is considered to be part of this
prospectus. Information that Main Place files later with the SEC will
automatically update the information in this prospectus. In all cases, you
should rely on the later information rather than on any different information
included in this prospectus or the accompanying prospectus supplement.

     This prospectus incorporates by reference the documents listed below that
Main Place has previously filed with the SEC. These documents contain important
information about Main Place.

     - The Annual Report on Form 10-K for the year ended December 31, 1998.

     - The Quarterly Report on Form 10-Q for the quarter ended March 31, 1999.

     We incorporate by reference any additional documents that we may file with
the SEC under Section 13(a), 13(c), 14 or 15 of the Securities Exchange Act
between the date of this prospectus and the termination of the offering of the
bonds. These documents may include periodic reports, like annual reports on Form
10-K, quarterly

                                       66
<PAGE>   113

reports on Form 10-Q and current reports on Form 8-K. Any material that we
subsequently file with the SEC will automatically update and replace the
information previously filed with the SEC.

     You can obtain any of the documents incorporated by reference in this
prospectus from the SEC on its web site which is located at http://www.sec.gov.
You can also obtain these documents from Main Place, without charge, by
requesting them in writing or by telephone at the following address:

              Main Place Funding, LLC
              100 North Tryon Street
              Charlotte, North Carolina 28255
              Telephone: (704) 388-7436

WHERE YOU CAN FIND MORE INFORMATION

     Main Place has filed with the SEC a registration statement under the
Securities Act that registers the distribution of bonds. The registration
statement, including the attached exhibits, contains additional relevant
information about Main Place and the bonds. The rules and regulations of the SEC
allow us to omit certain information included in the registration statement from
this prospectus.

     In addition, we file annual, quarterly and special reports and other
information with the SEC. You may read and copy this information and the
registration statement at the following locations of the SEC:

<TABLE>
<S>                           <C>                           <C>
   Public Reference Room        New York Regional Office      Chicago Regional Office
   450 Fifth Street, N.W.         7 World Trade Center            Citicorp Center
         Room 1024                     Suite 1300             500 West Madison Street
    Washington, DC 20549        New York, New York 10048             Suite 1400
                                                              Chicago, Illinois 60661
</TABLE>

     You may also obtain copies of this information by mail from the Public
Reference Section of the SEC, 450 Fifth Street, N.W., Room 1024, Washington,
D.C. 20549, at prescribed rates. You may obtain information on the operation of
the public reference room by calling the SEC at 1-800-SEC-0330.

     The SEC also maintains an Internet world wide web site that contains
reports, proxy statements and other information about issuers, like us, who file
electronically with the SEC. The address of that site is http://www.sec.gov at
which you can view and download copies of reports, proxy and information
statements and other information filed electronically through the electronic
data gathering, analysis and retrieval ("EDGAR") system. The depositor has filed
the registration statement, including all exhibits, through the EDGAR system and
therefore these materials should be available by logging onto the SEC's web
site. The commission maintains computer terminals providing access to the EDGAR
system at each of the offices referred to above.

                                       67
<PAGE>   114

- --------------------------------------------------------------------------------
INDEX OF SIGNIFICANT DEFINITIONS
- --------------------------------------------------------------------------------

<TABLE>
<S>                                  <C>
actuarial mortgage loans...........      20
advance............................      25
affiliated servicer................       7

balloon mortgage loans.............      20
balloon payment....................      20
basic maintenance amount...........      29
book-entry bonds...................      11
buy-down fund......................      22
buy-down loan......................      22

Cede...............................       7
Cedel..............................       7
Cedel participants.................      14
Citibank...........................      11
COFI...............................      21
collection account.................      19
condominium loans..................      24
conventional mortgage loans........      19
custodian..........................      38
cut-off date.......................      38

deferred interest..................      22
definitive bonds...................      16
deposit securities.................      41
determination date.................      29
discount factors...................      29
discounted value...................      29
disqualified persons...............      63
distribution account...............      19
DTC................................       7

eligible adjustable-rate mortgage
  loans............................      21
eligible collateral................      10
eligible fixed-rate mortgage
  loans............................      20
eligible mortgage loans............      19
eligible mortgage pass-through
  certificates.....................      25
ERISA..............................      62
ERISA Investor.....................      64
Euroclear..........................       7
Euroclear operator.................      15
Euroclear participants.............      15
event of default...................      44

Fannie Mae.........................      27
Fannie Mae certificates............      27
FHA insured mortgage loans.........      19
Freddie Mac........................      26
Freddie Mac certificates...........      26
fully amortizing mortgage loan.....      20

Ginnie Mae.........................      27
Ginnie Mae certificates............      27
government securities..............      26
GPMs...............................      22
graduated pay mortgage loans.......      22
growing equity mortgage loans......      22

high balance loans.................      24

indenture..........................      37
indices............................      21
IRA................................      62

jumbo mortgage loans...............      31

LIBOR..............................      21
lifetime cap.......................      21

manufactured home contracts........      24
manufactured homes.................      24
margin.............................      21
market discount....................      59
market value.......................      29
market value rate..................      31
MERS...............................      38
minimum mortgage interest rate.....      21
Morgan Guaranty....................      11
mortgage interest rate.............      20
mortgaged properties...............      19

NationsBanc Mortgage...............      33
negative amortization..............      22

one month treasury.................      21
outstanding........................      10
over 80% loans.....................      24

parties in interest................      63
payment caps.......................      21
periodic caps......................      21
plan asset regulations.............      64
plans..............................      62
pledged asset mortgage loans.......      23
pledged property...................  10, 40
premium............................      59
prime..............................      21

rapid processing program...........      36
</TABLE>

                                       68
<PAGE>   115
<TABLE>
<S>                                  <C>
rating agencies....................      19
redemption.........................      17
reserve fund.......................      19

short-term money market
  instruments......................      28
simple interest mortgage loan......      20
subsidy account....................      22
subsidy loans......................      22
subsidy payment....................      22

tiered payment mortgage loans......      22

U.S. person........................      58

VA guaranteed mortgage loans.......      19
</TABLE>

                                       69
<PAGE>   116

                                 $1,500,000,000

                            MAIN PLACE FUNDING, LLC

                      MORTGAGE-BACKED BONDS, SERIES 1999-1
                                    DUE 2002

                             ---------------------
                             PROSPECTUS SUPPLEMENT
                             ---------------------

     You should rely only on the information contained or incorporated by
reference in this prospectus supplement and the accompanying prospectus. No one
has been authorized to provide you with different information.

     The offered bonds are not being offered in any state where the offer is not
permitted.

     Main Place does not claim the accuracy of the information in this
prospectus supplement and the accompanying prospectus as of any date other than
the dates stated on their respective covers.

     Dealers will deliver a prospectus supplement and prospectus when acting as
underwriters of the offered bonds and with respect to their unsold allotments or
subscriptions. In addition, all dealers selling the offered bonds will deliver a
prospectus supplement and prospectus until ninety days following the date of
this prospectus supplement.

                         BANC OF AMERICA SECURITIES LLC

                           CREDIT SUISSE FIRST BOSTON

                              MERRILL LYNCH & CO.

                           MORGAN STANLEY DEAN WITTER

                             PRUDENTIAL SECURITIES

                                  May 19, 1999


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