NATIONWIDE MUTUAL FUNDS
N-14, 2000-12-15
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<PAGE>   1
   As filed with the Securities and Exchange Commission on December 15, 2000.

                                                       Registration No._________

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

                     U.S. SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

                                    FORM N-14

             REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933

  [ ] Pre-Effective Amendment No. ___       [ ] Post-Effective Amendment No. __
                        (Check appropriate box or boxes)

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

Exact Name of Registrant as Specified in Charter:

                             NATIONWIDE MUTUAL FUNDS

Area Code and Telephone Number: (484) 530-1300

Address of Principal Executive Offices (Number, Street, City, State, Zip Code):

                                 1200 RIVER ROAD
                        CONSHOHOCKEN, PENNSYLVANIA 19428


<TABLE>
<CAPTION>
Name and Address of
Agent for Service:              With copies to:

<S>                             <C>                                  <C>
Dina A. Tantra, Esq.            Eric E. Miller, Esq.                 Charles M. Weber, Esq.
Nationwide Mutual Funds         Stradley Ronon Stevens & Young LLP   Quarles & Brady LLP
One Nationwide Plaza NA-03-01   2600 One Commerce Square             411 East Wisconsin Avenue
Columbus, Ohio 43215            Philadelphia, Pennsylvania 19103     Milwaukee, Wisconsin 53202
</TABLE>


         Approximate Date of Proposed Public Offering: As soon as practicable
after this Registration Statement becomes effective under the Securities Act of
1933, as amended.

         It is proposed that this filing will become effective on January 15,
2001, pursuant to Rule 488.

         Title of Securities Being Registered: Shares of beneficial interest,
without par value, in the Nationwide Value Opportunities Fund, a series of the
Registrant.

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

         The Registrant has previously registered an indefinite number of its
shares of beneficial interest, without par value, pursuant to Section 24(f)
under the Investment Company Act of 1940, as amended. Accordingly, no filing fee
is due in reliance on Section 24(f).

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


<PAGE>   2


                       [PRINCIPAL PRESERVATION LETTERHEAD]

                                                                January 15, 2001

Dear Select Value Portfolio Shareholder:

         I am writing to you about a matter of primary importance to all of our
Select Value Portfolio shareholders. We at Principal Preservation Portfolios,
Inc. ("Principal Preservation") have appreciated the confidence you have placed
in us and your support of the Select Value Portfolio. However, we believe that
your interests would be better served if the Select Value Portfolio would
combine with and become a part of the Nationwide Value Opportunities Fund (the
"Value Opportunities Fund") in a transaction structured as a tax-free
reorganization. The Value Opportunities Fund is a series of Nationwide Mutual
Funds, a large mutual fund family. The investment objective and strategies of
the Value Opportunities Fund are similar to those of the Select Value Portfolio,
and the Value Opportunities Fund's sub-adviser, NorthPointe Capital, LLC
("NorthPointe"), has been interim investment adviser for the Select Value
Portfolio since September 29, 2000. The Value Opportunities Fund also offers
both Class A and Class B shares like the Select Value Portfolio, and the two
funds have similar fee structures. The proposed transaction would make it
possible for you to enjoy the potential benefits that can arise from owning
shares in a larger combined fund, including a lower operating expense ratio, and
being part of a major fund complex with extensive distribution capabilities. At
the same time, you can continue to receive the advisory services of experienced
portfolio managers with a small cap value investment philosophy.

         The enclosed Proxy Statement/Prospectus describes and seeks your
approval of two separate proposals. The first proposal seeks your approval of an
Agreement and Plan of Reorganization (the "Plan") involving the Select Value
Portfolio and the Value Opportunities Fund, and explains the similarities and
differences between the two funds. As a result of the transactions proposed in
the Plan (the "Reorganization"), substantially all of the assets of the Select
Value Portfolio would be transferred to the Value Opportunities Fund, and you
would receive shares of the Value Opportunities Fund in exchange for your Select
Value Portfolio shares. The Value Opportunities Fund shares you receive would be
the same class as the class of shares you own in the Select Value Portfolio
immediately prior to the time the Reorganization is completed. Upon the
transfer, we expect that the dollar value of your account will remain the same.
No sales charge would be imposed on this exchange, and it is expected that you
will not recognize any gain or loss for federal income tax purposes on the
exchange. The Board of Directors of Principal Preservation has unanimously
approved the transaction for the reasons described in the Proxy
Statement/Prospectus.

         Primarily as a precautionary measure, the second proposal seeks your
approval of a new investment advisory agreement ("New Advisory Agreement")
between Principal Preservation, on behalf of the Select Value Portfolio, and
NorthPointe. The current interim investment advisory agreement with NorthPointe
will expire on February 26, 2001. If the Plan is not approved by the
shareholders or if the Plan is approved but the Reorganization is not completed
by such date, the New Advisory Agreement will be necessary to continue
NorthPointe's investment management of the Select Value Portfolio. The New
Advisory Agreement will not be implemented if the Plan is approved and/or the
Reorganization completed by February 26, 2001. Even if it is implemented, the
New Advisory Agreement will expire on October 31, 2001 or on the closing date of
the Reorganization, whichever occurs sooner, unless otherwise terminated. By
October 31, 2001, alternatives for the Select Value Portfolio will have been
considered, including another reorganization, a liquidation of the Portfolio or
entering into an agreement with another advisor.



<PAGE>   3


         It is important that you consider and vote on both proposals to permit
continuous investment management services for the Select Value Portfolio by
NorthPointe.

         This package contains information about the proposals and includes all
the material you will need to vote by mail. The current prospectus for the Value
Opportunities Fund is enclosed for your convenience.

         The Board of Directors of Principal Preservation has unanimously
approved the transaction and recommends that you vote "FOR" the Plan and "FOR"
the New Advisory Agreement. The Board believes that the Plan and, if necessary,
the New Advisory Agreement are in your best interests as a shareholder of the
Select Value Portfolio. Your vote is essential to approve the proposals.

         Attached are answers to questions we anticipate some of you may have.
Please read the enclosed Proxy Statement/Prospectus carefully and cast your
votes by completing and returning the enclosed proxy card. To help avoid
additional expense, be sure to vote promptly. If you have any questions, please
call us at 1-800-826-4600. We will be glad to help you.

         Thank you for your consideration and continued support.

                                              Sincerely,


                                              Robert J. Tuszynski
                                              President


<PAGE>   4


                        IMPORTANT INFORMATION TO HELP YOU
                      UNDERSTAND AND VOTE ON THE PROPOSALS

         Although you should read the full text of the enclosed Proxy
Statement/Prospectus, we hope this brief overview will explain why your Board of
Directors believes you should vote FOR (1) an Agreement and Plan of
Reorganization (the "Plan") involving the transfer of substantially all of the
assets of the Select Value Portfolio to the Nationwide Value Opportunities Fund
(the "Value Opportunities Fund"), a series of Nationwide Mutual Funds
("Nationwide"), and the exchange of your shares in the Select Value Portfolio
for shares of the Value Opportunities Fund in a tax-free reorganization (the
"Reorganization"), and FOR (2) a new Investment Advisory Agreement (the "New
Advisory Agreement") with NorthPointe Capital, LLC ("NorthPointe") which would
only be implemented to permit continued investment management of the Select
Value Portfolio if the Plan is not approved or the Reorganization is not
completed by February 26, 2001.

WHY HAS YOUR BOARD OF DIRECTORS DECIDED TO RECOMMEND THE PLAN?

         The Plan and Reorganization were unanimously approved by the Board of
         Directors of Principal Preservation primarily because it would enable
         the shareholders of the Select Value Portfolio to own shares of a
         larger combined fund with similar investment objectives, strategies,
         sales load and fee structures, and the same portfolio managers, and to
         become part of a larger fund family and broader distribution network.
         The Reorganization is also intended to be tax-free to the Select Value
         Portfolio shareholders. The Board considered alternatives to the
         Reorganization, including liquidating the Select Value Portfolio or
         attracting another experienced investment advisory firm to manage of
         the Select Value Portfolio on a more permanent basis than envisioned by
         the current interim arrangement with NorthPointe, but concluded that
         such alternatives may be difficult to implement and may not be as
         beneficial as the Reorganization to the Select Value Portfolio
         shareholders.

WHAT ARE THE ANTICIPATED ADVANTAGES OF THE REORGANIZATION TO SHAREHOLDERS?

         The Reorganization will allow the shareholders to own shares of a fund
         whose assets are managed by the same advisory firm (NorthPointe) and
         portfolio managers as the Select Value Portfolio, but on a longer-term
         basis. The Board believes that NorthPointe has sufficient depth of
         experience, resources and personnel to manage the combined assets of
         the two Funds. Moreover, the Value Opportunities Fund currently invests
         primarily in small cap stocks on a value basis, as does the Select
         Value Portfolio. As a result, the Board believes that shareholders
         wanting to continue an investment in a fund like the Select Value
         Portfolio should find the Value Opportunities Fund to be a suitable
         alternative. The larger combined fund also offers the potential for
         lower annual operating expenses and other economies of scale, and the
         distribution network supporting the sale of the Nationwide funds should
         foster further asset growth. The Value Opportunities Fund is also part
         of Nationwide's extensive family of funds, which provides shareholders
         with a vast array of investment options and services.


                                        i
<PAGE>   5


DO THE VALUE OPPORTUNITIES FUND'S INVESTMENT OBJECTIVES AND POLICIES RESEMBLE
THOSE OF THE SELECT VALUE PORTFOLIO?

         Yes. Both the Value Opportunities Fund and the Select Value Portfolio
         (collectively, the "Funds") seek capital appreciation by investing on a
         "value" basis primarily in equity securities of companies with smaller
         market capitalizations.

HOW DO THE EXPENSE STRUCTURES OF THE TWO FUNDS COMPARE?

         Both Funds offer Class A shares (with a front-end sales load and lower
         annual operating expenses) and Class B shares (with a contingent
         deferred sales charge imposed on redemptions and higher annual
         operating expenses). The sales load structures for the Class A shares
         and Class B shares are slightly different for the two Funds. The
         maximum sales load on purchases of Class A shares of the Select Value
         Portfolio is 5.25% of the offering price, which declines to 5.00% for
         purchases of $25,000 to $50,000, 4.75% for purchases of $50,000 to
         $100,000, and so on. There is no sales load on purchases of $1,000,000
         or more. In contrast, the maximum sales load on purchases of Class A
         shares of the Value Opportunities Fund is 5.75%, which declines to
         4.50% for purchases of $50,000 to $100,000, and so on, down to 0.25%
         for purchases of $25,000,000 or more.

         A contingent deferred sales charge ranging from 5% to 1% is charged if
         Class B shares of both the Select Value Portfolio and the Value
         Opportunities Fund are redeemed within six years of purchase. The
         Funds' CDSC schedules are very similar. However, the contingent
         deferred sales charge for redemptions of Class B shares of the Select
         Value Portfolio that have been held for more than two years but less
         than three years is 4%, while only 3% for the Value Opportunities Fund,
         and the Class B shares of the Select Value Portfolio convert into Class
         A shares automatically after eight years following purchase, while the
         Class B shares of the Value Opportunities Fund convert into Class A
         shares automatically after seven years.

         The management fees of the two Funds also differ. The management fee
         paid by the Select Value Portfolio is at the annual rate of 0.75% of
         the first $250 million of its average daily net assets, and 0.65%
         thereafter. The management fee paid by the Value Opportunities Fund is
         at the annual rate of 0.70% of the first $250 million of its average
         daily net assets, 0.675% of the next $750 million, 0.65% of the next $1
         billion, 0.625% of the next $3 billion and 0.60% thereafter. As a
         result, until the Fund reaches $250 million, the management fees for
         the Value Opportunities Fund are lower (by 0.05%) than the management
         fees for the Select Value Portfolio; between $250 million and $1
         billion, they are higher (by 0.25%); and at all asset levels
         thereafter, they are lower.

         NO SALES CHARGE WILL BE IMPOSED ON THE VALUE OPPORTUNITIES FUND SHARES
         YOU RECEIVE, AND NO REDEMPTION CHARGE WILL BE IMPOSED ON THE SELECT
         VALUE PORTFOLIO SHARES YOU EXCHANGE, IN THE REORGANIZATION.


                                       ii
<PAGE>   6


         The annual operating expenses of the Select Value Portfolio (as a
         percentage of average daily net assets) for the year ended October 31,
         2000, net of contractual fee waivers and expense reimbursements, were
         1.40% for Class A shares and 2.15% for Class B shares, and without fee
         waivers and expense reimbursements were 2.18 % for Class A shares and
         2.93% for Class B shares. Ziegler and NorthPointe have committed to
         continue these waivers and reimbursements through February 26, 2001.
         The annualized operating expenses of the Value Opportunities Fund for
         the period ending October 31, 2000, net of contractual fee waivers and
         expense reimbursements, were 1.35% for Class A shares and 1.95% for
         Class B shares, and without waivers and reimbursements were 6.59% for
         Class A shares and 7.70% for Class B shares. Villanova Mutual Fund
         Capital Trust, the adviser to the Value Opportunities Fund, has
         contractually agreed to continue these waivers and reimbursements
         through February 28, 2002.

WHAT ARE THE FEDERAL TAX IMPLICATIONS OF THE REORGANIZATION?

         The Board of Directors of Principal Preservation expects to obtain a
         legal opinion from its counsel that, subject to certain conditions, the
         transaction will be tax-free for federal income tax purposes to
         shareholders of the Select Value Portfolio and to each of the Funds.

         However, you will recognize a capital gain (or loss) if you sell your
         Select Value Portfolio shares before the Reorganization or if you sell
         or exchange the Value Opportunities Fund shares you receive in the
         Reorganization.

WHAT WILL BE THE SIZE OF THE VALUE OPPORTUNITIES FUND AFTER THE REORGANIZATION
AND WHAT IMPACT IS THAT EXPECTED TO HAVE ON THE SHAREHOLDERS OF THE SELECT VALUE
PORTFOLIO?

         As of October 31, 2000, the net assets of the Select Value Portfolio
         and the Value Opportunities Fund were approximately $9.5 million and
         $7.7 million, respectively. The net assets of the combined Value
         Opportunities Fund after the Reorganization are expected to be
         approximately $17.2 million. As a result, current shareholders of the
         Select Value Portfolio may derive benefits such as relatively lower
         risk and costs that typically are associated with a larger fund with a
         more diversified portfolio.

HOW HAVE THE SELECT VALUE PORTFOLIO AND THE VALUE OPPORTUNITIES FUND PERFORMED
RELATIVE TO EACH OTHER?

         A comparison of the performance of the Select Value Portfolio and that
         of the Value Opportunities Fund is necessarily limited because the
         Value Opportunities Fund did not commence operations until December 30,
         1999, while the Select Value Portfolio has been operating since August
         1994. However, the annual total return (after sales charges and
         operating expenses, net of waivers and reimbursements) of the Funds for
         the year ended December 31, 2000 was as follows:


                                       iii
<PAGE>   7


                  Select Value Portfolio - Class A            _____%
                  Select Value Portfolio - Class B            _____%

                  Value Opportunities Fund - Class A          _____%
                  Value Opportunities Fund - Class B          _____%

         Past performance is no guarantee of future results.

HOW WILL YOU DETERMINE THE NUMBER OF SHARES OF THE VALUE OPPORTUNITIES FUND THAT
I WILL RECEIVE IN THE REORGANIZATION?

         As of the open of trading on the closing date of the Reorganization,
         Select Value Portfolio shareholders will receive the number of full and
         fractional shares of the Value Opportunities Fund that is equal in
         dollar value to the aggregate net asset value of their shares of the
         Select Value Portfolio on that date. The anticipated closing date is on
         or about February 19, 2001.

IF I PRESENTLY HOLD CLASS A OR CLASS B SHARES OF THE SELECT VALUE PORTFOLIO,
WHAT CLASS OF SHARES WILL I RECEIVE IN THE REORGANIZATION?

         Like the Select Value Portfolio, the Value Opportunities Fund presently
         issues its shares in two separate classes, one class (Class A) which
         bears a front-end sales charge and a second class (Class B) which
         carries a contingent deferred sales charge. Your shares of the Select
         Value Portfolio will be exchanged for shares of the same class of the
         Value Opportunities Fund.

WILL I HAVE TO TAKE ANY STEPS TO RECEIVE SHARES OF THE VALUE OPPORTUNITIES FUND
IN THE REORGANIZATION?

         If the Reorganization is approved by shareholders of the Select Value
         Portfolio at the meeting and subsequently is completed, you will
         automatically receive the number of shares of the Value Opportunities
         Fund which you are entitled to receive in exchange for your shares of
         the Select Value Portfolio. You will not be required to take any steps
         to receive these shares. If you hold certificates representing shares
         of the Select Value Portfolio, you will have to turn in those
         certificates, and you will not receive any certificates for the Value
         Opportunities Fund. Instead, your shares will be held in
         non-certificated form and you will receive a confirmation of the number
         of shares of the Value Opportunities Fund issued to you.

WILL I BE ABLE TO MAKE ADDITIONAL INVESTMENTS IN THE VALUE OPPORTUNITIES FUND
AFTER THE REORGANIZATION?

         You will be free to make additional investments in the Value
         Opportunities Fund and other Nationwide funds after the Reorganization,
         on the terms generally applicable to purchases of such shares by
         current Value Opportunities Fund shareholders.


                                       iv
<PAGE>   8


WHY ARE YOU BEING ASKED TO APPROVE THE NEW ADVISORY AGREEMENT?

         You are being asked to approve the New Advisory Agreement with
         NorthPointe in case the Plan is not approved by the Select Value
         Portfolio shareholders or the Reorganization is not completed by
         February 26, 2001. On that date, the current Interim Investment
         Advisory Agreement (the "Interim Agreement") with NorthPointe will
         expire as required by Rule 15a-4 under the Investment Company Act of
         1940, as amended. Rule 15a-4 enabled Principal Preservation on behalf
         of the Select Value Portfolio to enter into the Interim Agreement with
         NorthPointe on September 29, 2000 without shareholder approval when the
         previous advisory agreement with B.C. Ziegler and Company ("Ziegler")
         was terminated. However, Rule 15a-4 only permits advisory agreements
         that have not been approved by shareholders to be in effect for 150
         days. The New Advisory Agreement will not be implemented if the Plan is
         approved and the Reorganization completed by February 26, 2001.
         Approval of the New Advisory Agreement is essentially a precautionary
         measure to permit NorthPointe to continue to manage the Select Value
         Portfolio. Approval of the New Advisory Agreement would also be
         considered a ratification of any management fees to which NorthPointe
         may be entitled under the Interim Agreement.

WHAT ARE THE TERMS OF THE NEW ADVISORY AGREEMENT?

         The New Advisory Agreement would only be implemented if the
         shareholders approve it and the Reorganization is not completed by
         February 26, 2001. The terms of the New Advisory Agreement are
         substantially similar to those of the Interim Agreement and the
         previous investment advisory agreement with Ziegler, except for certain
         provisions required by Rule 15a-4 and the fact that the New Advisory
         Agreement will only continue through the earlier of October 31, 2001 or
         the closing date of the Reorganization (unless otherwise terminated).
         If the New Advisory Agreement goes into effect because the Plan has not
         been approved by February 26, 2001, neither Ziegler nor NorthPointe
         intend to waive fees or reimburse expenses, which could mean a
         significant increase in the annual operating expenses of the Select
         Value Portfolio. However, Ziegler and NorthPointe have expressed their
         willingness to waive fees or reimburse expenses if the Plan is approved
         by February 26, 2001 but the Reorganization cannot be completed until
         after that date.



                                        v
<PAGE>   9


WHAT IF THERE ARE NOT ENOUGH VOTES TO REACH A QUORUM BY THE SCHEDULED DATE OF
THE SPECIAL SHAREHOLDER MEETING?

         Although we expect to have a quorum for the meeting, if a quorum is not
         obtained, the meeting will be adjourned to allow time to solicit
         additional proxies from shareholders. We urge you to vote promptly
         after reviewing the enclosed material so that the meeting is not
         adjourned.

HOW MANY VOTES AM I ENTITLED TO CAST?

         You are entitled to one vote for each share (and a fractional vote for
         each fractional share) of the Select Value Portfolio that you owned on
         the record date. The record date is January 5, 2001.

HOW DO I VOTE MY SHARES?

         Voting is easy. You can vote your shares by completing and signing the
         enclosed proxy card and mailing it in the enclosed postage-paid
         envelope. If you need any assistance or have any questions concerning
         the proposal or how to vote your shares, please call Principal
         Preservation at (800) 826-4600.

HOW DO I SIGN THE PROXY CARD?

Individual Accounts:       Shareholders should sign exactly as their names
                           appear on the account registration shown on the card.

Joint Accounts:            Either owner may sign, but the name of the person
                           signing should conform exactly to a name shown in the
                           registration.

All Other Accounts:        The person signing must indicate his or her capacity.
                           For example, a trustee for a trust or other entity
                           should sign, "Jane F. Doe, Trustee."

  This material may be used only when preceded or accompanied by a prospectus.
               B.C. Ziegler and Company, distributor. Member SIPC.


                                       vi
<PAGE>   10


                     PRINCIPAL PRESERVATION PORTFOLIOS, INC.
                             SELECT VALUE PORTFOLIO

                              215 North Main Street
                           West Bend, Wisconsin 53095
                                 (800) 826-4600

                   NOTICE OF A SPECIAL MEETING OF SHAREHOLDERS
                              ON FEBRUARY 16, 2001

To the Shareholders of the Select Value Portfolio:

         NOTICE IS HEREBY GIVEN that a Special Meeting of Shareholders (the
"Meeting") of the Select Value Portfolio (the "Select Value Portfolio"), a
mutual fund portfolio of Principal Preservation Portfolios, Inc. ("Principal
Preservation"), will be held on Friday, February 16, 2001 at 2:00 p.m., Central
Time, at the West Bend Inn, 2520 West Washington Street, West Bend, Wisconsin.
The purpose of the Meeting is to consider and act upon the following proposals:

         1.       To approve an Agreement and Plan of Reorganization (the
                  "Plan") between Principal Preservation on behalf of the Select
                  Value Portfolio, and Nationwide Mutual Funds, on behalf of the
                  Nationwide Value Opportunities Fund (the "Value Opportunities
                  Fund"), and the consummation of the transactions contemplated
                  therein. Pursuant to the Plan, the Value Opportunities Fund
                  would acquire substantially all of the assets, net of the
                  liabilities, of the Select Value Portfolio, and, in exchange,
                  would issue to the Select Value Portfolio Class A and B shares
                  of the Value Opportunities Fund having an aggregate net asset
                  value equal to the aggregate net asset value of the Select
                  Value Portfolio assets so acquired. Upon this transfer, the
                  Select Value Portfolio would dissolve and distribute the
                  shares of the Value Opportunities Fund pro rata to its
                  shareholders. The Select Value Portfolio shareholders would
                  thereby become shareholders of the Value Opportunities Fund
                  and own the same class of shares they held in the Select Value
                  Portfolio.

         2.       To approve a new investment advisory agreement (the "New
                  Advisory Agreement") between Principal Preservation, on behalf
                  of the Select Value Portfolio, and NorthPointe Capital, LLC,
                  the current investment adviser to the Select Value Portfolio,
                  to become effective only if Proposal 1 is not approved and the
                  transaction contemplated by the Plan is not completed by
                  February 26, 2001.

         3.       To transact such other business as may properly come before
                  the Meeting or any adjournments thereof.

         The Board of Directors of Principal Preservation has fixed the close of
business on January 5, 2001, as the record date for the determination of
shareholders of the Select Value Portfolio entitled to notice of, and to vote
at, the Meeting and any adjournments thereof.

                                            By Order of the Board of Directors



                                            ----------------------------------
                                            Kathleen Cain, Secretary

January 15, 2001

        YOUR VOTE IS IMPORTANT -- PLEASE RETURN YOUR PROXY CARD PROMPTLY

SHAREHOLDERS ARE URGED TO INDICATE VOTING INSTRUCTIONS ON THE ENCLOSED PROXY
CARD, DATE AND SIGN IT, AND RETURN IT IN THE ENCLOSED POSTAGE-PAID ENVELOPE. IN
ORDER TO AVOID THE ADDITIONAL EXPENSE OF A SECOND SOLICITATION, WE ASK YOUR
COOPERATION IN MAILING YOUR PROXY PROMPTLY, NO MATTER HOW LARGE OR SMALL YOUR
HOLDINGS MAY BE.


<PAGE>   11


                             SELECT VALUE PORTFOLIO
              (A SERIES OF PRINCIPAL PRESERVATION PORTFOLIOS, INC.)

                       NATIONWIDE VALUE OPPORTUNITIES FUND
                      (A SERIES OF NATIONWIDE MUTUAL FUNDS)

                                   ----------

                           PROXY STATEMENT/PROSPECTUS

                                JANUARY 15, 2001

                                   ----------

         This Proxy Statement/Prospectus is being furnished in connection with
the solicitation of proxies by the Board of Directors of Principal Preservation
Portfolios, Inc. ("Principal Preservation") for use at a Special Meeting of
Shareholders of the Select Value Portfolio, a series of Principal Preservation,
to be held at 2:00 p.m., Central Time, on Friday, February 16, 2001, at the West
Bend Inn, 2520 West Washington Street, West Bend, Wisconsin (the "Meeting").

         The primary purpose of the Meeting is to consider and vote on the
Agreement and Plan of Reorganization (the "Plan") involving the Select Value
Portfolio and the Nationwide Value Opportunities Fund (the "Value Opportunities
Fund"), a series of Nationwide Mutual Funds ("Nationwide"). A copy of the Plan
is attached hereto as Appendix A and incorporated by reference herein.

         Pursuant to the Plan, substantially all of the assets of the Select
Value Portfolio net of its liabilities would be transferred to and acquired by
the Value Opportunities Fund in exchange solely for shares of beneficial
interest in the Value Opportunities Fund. Shares of the Value Opportunities Fund
received by the Select Value Portfolio in the transaction would then be
distributed pro rata to shareholders of the Select Value Portfolio, and the
Select Value Portfolio would be dissolved and discontinued as a separate mutual
fund portfolio of Principal Preservation. It is expected that the dollar value
of each Select Value Portfolio shareholder's account in the Value Opportunities
Fund immediately after these proposed transactions (the "Reorganization") would
be the same as the dollar value of such shareholder's account in the Select
Value Portfolio immediately prior to the Reorganization. Holders of Class A
shares of the Select Value Portfolio will receive Class A shares of the Value
Opportunities Fund, and holders of Class B shares of the Select Value Portfolio
will receive Class B shares of the Value Opportunities Fund. The Reorganization
is intended to qualify as a tax-free reorganization so that shareholders of the
Select Value Portfolio will not recognize any gain or loss through the exchange
of shares in the Reorganization. No sales charge or commission will be imposed
upon the Value Opportunities Fund shares issued, or the Select Value Portfolio
shares surrendered, in the Reorganization.

         Primarily as a precautionary measure, you are also being asked to
consider and vote on a new Investment Advisory Agreement (the "New Advisory
Agreement") for the Select Value Portfolio with NorthPointe Capital, LLC
("NorthPointe") as investment adviser. A copy of the New Advisory Agreement is
attached hereto as Appendix B and incorporated by reference herein. Approval of
this proposal is necessary because the current Interim Investment Advisory
Agreement (the "Interim Agreement") with NorthPointe will expire on February 26,
2001 and if the Reorganization is not completed by that date the Select Value
Portfolio would be left without an investment adviser. Shareholder approval of
the New Advisory Agreement will also be treated as a ratification of any
management fees to which NorthPointe may be entitled under the Interim
Agreement. The terms and conditions of the New Advisory Agreement are
substantially similar (and the rate of the management fees thereunder are
identical) to those of the Interim Agreement and of the previous investment
advisory agreement with B.C. Ziegler and Company ("Ziegler"), except that the
New Advisory Agreement will only continue through the earlier of October 31,
2001 or the closing date of the Reorganization (unless otherwise terminated),
and neither Ziegler nor NorthPointe intend to waive fees or reimburse expenses
if the New Advisory Agreement goes into effect


<PAGE>   12


because the Plan is not approved. However, Ziegler and NorthPointe have
expressed their willingness to continue their fee waivers and expense
reimbursements if the New Advisory Agreement goes into effect because, although
the Plan is approved by February 26, 2001, the Reorganization cannot be
completed by that date.

         The Value Opportunities Fund is a series of Nationwide, an open-end,
series management investment company. The investment objective of the Value
Opportunities Fund is long-term capital appreciation through investment in
common stocks or their equivalents. The Value Opportunities Fund invests
primarily in stocks of U.S. and foreign companies that it considers to be
undervalued. Under normal conditions, the Value Opportunities Fund will invest
at least 65% of its total assets in equity securities of companies whose equity
market capitalizations at the time of investment are similar to the market
capitalizations of companies in the Russell 2000 Index, known as small cap
companies. The investment objective and principal strategies of the Value
Opportunities Fund are similar to those of the Select Value Portfolio, although
there are some differences. (The Value Opportunities Fund and the Select Value
Portfolio are collectively referred to herein as the "Funds.")

         The principal executive office of Nationwide and the Value
Opportunities Fund is located at 1200 River Road, Conshohocken, Pennsylvania
19428, telephone: (800) 848-0920. The principal executive office of Principal
Preservation and the Select Value Portfolio is at 215 North Main Street, West
Bend, Wisconsin 53095, telephone: (800) 826-4600.

         This Proxy Statement/Prospectus sets forth concisely the information
that shareholders of the Select Value Portfolio should know before voting on the
Plan and the Reorganization (Proposal 1) and the New Advisory Agreement
(Proposal 2). It also constitutes an offering of shares of the Value
Opportunities Fund. Please read this Proxy Statement/Prospectus carefully and
retain it for future reference.

         THE SECURITIES AND EXCHANGE COMMISSION HAS NOT APPROVED OR DISAPPROVED
THE VALUE OPPORTUNITIES FUND SHARES TO BE ISSUED IN THE REORGANIZATION OR
DETERMINED IF THIS PROXY STATEMENT/ PROSPECTUS IS TRUTHFUL OR COMPLETE. TO STATE
OTHERWISE IS A CRIME.

         A Statement of Additional Information of the Value Opportunities Fund,
dated January 18, 2001, relating to this Proxy Statement/Prospectus (the
"Reorganization SAI") has been filed with the Securities and Exchange Commission
(the "SEC" or the "Commission") and is incorporated herein by reference. Copies
of the Reorganization SAI may be obtained without charge by writing to
Nationwide Advisory Services, Inc. at P.O. Box 1492, Columbus, Ohio 43216-1492,
or by calling (800) 848-0920.

         In addition, the Prospectus of the Value Opportunities Fund, dated
January 3, 2000 (as amended February 9, 2000, and as supplemented on March 27,
2000) (the "Value Opportunities Fund Prospectus"), the Statement of Additional
Information relating to the Value Opportunities Fund, dated January 3, 2000 (as
amended September 29, 2000) (the "Value Opportunities Fund SAI"), and the Annual
Report of the Value Opportunities Fund for the period ended October 31, 2000
(the "Value Opportunities Fund Annual Report") have been filed with the
Commission and are incorporated by reference herein. The Value Opportunities
Fund Prospectus accompanies this Proxy Statement/Prospectus and the Value
Opportunities SAI and the Value Opportunities Fund Annual Report may be obtained
without charge by writing to or calling Nationwide Advisory Services, Inc. at
the above address or telephone number. The Prospectus and Statement of
Additional Information of the Select Value Portfolio, each dated May 1, 2000 (as
supplemented on September 29, 2000) (the "Select Value Portfolio Prospectus" and
the "Select Value Portfolio SAI," respectively), and the Annual Report of the
Select Value Portfolio for the year ended October 31, 2000 (the "Select Value
Portfolio Annual Report") have been filed with the Commission, are incorporated
by reference herein and may be obtained without charge by writing to Principal
Preservation at 215 North Main Street, West Bend, Wisconsin 53095 or calling
(800) 826-4600.


                                        2
<PAGE>   13


                                TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                               PAGE
                                                                               ----

<S>                                                                            <C>
AVAILABLE INFORMATION.............................................................5

INTRODUCTION, VOTING INFORMATION AND REQUIREMENTS.................................6

SYNOPSIS..........................................................................8
    Introduction..................................................................8
    Proposal 1: The Plan..........................................................9
    Federal Tax Consequences.....................................................12
    Comparison of Value Opportunities Fund and Select Value Portfolio............12
    Proposal 2: The New Advisory Agreement.......................................28

RISK FACTORS.....................................................................29

COMPARISON OF INVESTMENT OBJECTIVES AND PRINCIPAL STRATEGIES.....................33
    Investment Objectives........................................................33
    Principal Strategies.........................................................34
    Other Policies...............................................................35

PERFORMANCE OF THE VALUE OPPORTUNITIES FUND......................................37

PROPOSAL 1: APPROVAL OF THE PLAN AND REORGANIZATION..............................38
    Description of the Plan......................................................38
    Other Terms..................................................................40
    Related Party Transactions...................................................41
    Background to Reorganization.................................................42
    Reasons for the Proposed Reorganization......................................43
    Federal Tax Considerations...................................................45

PROPOSAL 2: APPROVAL OF A NEW ADVISORY
AGREEMENT WITH NORTHPOINTE.......................................................46
    Reasons and Background.......................................................46
    Description of Interim Agreement.............................................47
    Terms of New Advisory Agreement and Comparison with Interim Agreement and
    Previous Agreement...........................................................48
    Information Regarding NorthPointe............................................49

DESCRIPTION OF SECURITIES TO BE ISSUED AND RIGHTS OF SHAREHOLDERS ...............50

CAPITALIZATION...................................................................52
</TABLE>


                                        3
<PAGE>   14


<TABLE>
<S>                                                                             <C>
OWNERSHIP OF SELECT VALUE PORTFOLIO
AND VALUE OPPORTUNITIES FUND SHARES..............................................52

MISCELLANEOUS....................................................................54
    Auditors.....................................................................54
    Interests of Experts and Counsel.............................................54
    Other Matters................................................................54

APPENDIX A - AGREEMENT AND PLAN OF REORGANIZATION...............................A-1

APPENDIX B - NEW INVESTMENT ADVISORY AGREEMENT..................................B-1
</TABLE>


                                       4
<PAGE>   15


                              AVAILABLE INFORMATION

         Nationwide has filed with the Commission a Registration Statement on
Form N-14 (the "Registration Statement") with respect to the shares of the Value
Opportunities Fund offered hereby. As permitted by the rules and regulations of
the Commission, this Proxy Statement/Prospectus omits certain information,
exhibits and undertakings contained in the Registration Statement. Such
additional information can be inspected at the principal offices of the
Commission at 450 Fifth Street, N.W., Washington, D.C. 20549, as well as at the
Commission's regional offices at Seven World Trade Center, 13th Floor, New York,
New York 10048; and CitiCorp Center, 500 West Madison Street, Suite 1400,
Chicago, Illinois 60621. Copies of the Registration Statement can be obtained
from the Commission at prescribed rates by writing to the Commission at any such
address. For further information, reference is made to the Registration
Statement and to the exhibits thereto.

         In addition to the above, the Value Opportunities Fund and the Select
Value Portfolio are subject to the informational requirements of the Securities
Exchange Act of 1934, as amended, and in accordance therewith, file reports and
other information with the SEC. Proxy materials, reports and other information
about the Value Opportunities Fund and the Select Value Portfolio which are of
public record also can be inspected and copied at public reference facilities
maintained by the Commission at the above addresses. Copies of these materials
can be inspected and copied at the Commission's principal and regional offices
described above and can be obtained at prescribed rates from the Public
Reference Branch, Office of Consumer Affairs and Information Services, SEC,
Washington, D.C. 20549. The Commission also maintains a Web site at
http:\\www.sec.gov that will contain certain other publicly available documents
about Nationwide, the Value Opportunities Fund, Principal Preservation and the
Select Value Portfolio.

         No person has been authorized to give any information or to make any
representations other than those contained in this Proxy Statement/Prospectus
and, if given or made, such other information or representations must not be
relied upon as having been authorized by Nationwide and Principal Preservation.
This Proxy Statement/Prospectus does not constitute an offer to sell securities
in any state or other jurisdiction to any person to whom it would be unlawful to
make such offer in such state or jurisdiction.


                                       5
<PAGE>   16


                INTRODUCTION, VOTING INFORMATION AND REQUIREMENTS

         This Proxy Statement/Prospectus is being furnished to the shareholders
of the Select Value Portfolio in connection with the solicitation of proxies by
the Board of Directors of Principal Preservation to be used at a Special Meeting
of Shareholders of the Select Value Portfolio to be held on Friday, February 16,
2001, at 2:00 p.m., Central Time, at the West Bend Inn, 2520 West Washington
Street, West Bend, Wisconsin. The primary purpose (Proposal 1) of the Meeting is
to consider and vote on the Plan and the Reorganization contemplated thereby,
pursuant to which the Value Opportunities Fund would acquire substantially all
of the assets of the Select Value Portfolio, net of its liabilities, in exchange
for shares of beneficial interest of the Value Opportunities Fund, which shares
would be distributed, pro rata, on a class-for-class basis, to the shareholders
of the Select Value Portfolio. The Select Value Portfolio would then be
dissolved.

         The secondary purpose (Proposal 2) of the Meeting is to consider and
vote on a New Advisory Agreement between Principal Preservation, on behalf of
Select Value Portfolio and NorthPointe. The purpose of the New Advisory
Agreement is to ensure the continuous daily management of the Select Value
Portfolio by NorthPointe after February 26, 2001 if the Reorganization is not
approved or effected by that date. Such approval will also be treated as a
ratification of the payment of any management fees as to which NorthPointe may
be entitled under the Interim Agreement. The Interim Agreement under which
NorthPointe is currently providing investment advisory services to the Select
Value Portfolio will expire at the close of business on February 26, 2001, the
last day of its 150-day term. If the proposed Reorganization has not been
completed by that date, the Select Value Portfolio would no longer have the
services of an investment adviser, currently NorthPointe, unless the New
Advisory Agreement is approved.

         Solicitation of proxies will be conducted principally by the mailing of
this Proxy Statement/Prospectus and the accompanying proxy card. Proxies also
may be solicited in person, or by telephone or facsimile, or, without special
compensation, by officers of Principal Preservation or by officers and employees
of Ziegler, the distributor for the Select Value Portfolio. Upon request, the
Select Value Portfolio will reimburse brokers, dealers, banks and voting
trustees, or their nominees, for reasonable expenses incurred in forwarding
copies of the proxy materials to the beneficial owners of shares which such
persons hold of record. It is estimated that the total expenses to be incurred
by the Select Value Portfolio in connection with the Reorganization will be
approximately $50,000. However, Ziegler has agreed to pay all such expenses.

         Any proxy which is properly executed and returned in time to be voted
at the Meeting will be voted in accordance with the instructions marked thereon.
In the absence of such instructions, the proxy will be voted "FOR" approval of
the Plan and "FOR" approval of the New Advisory Agreement. The duly appointed
proxies may, in their discretion, vote upon such other matters as may come
before the Meeting or any adjournments thereof. A shareholder may revoke his or
her proxy at any time prior to its exercise by delivering written notice of
revocation to the Secretary of Principal Preservation or by executing and
delivering a later dated proxy to Principal Preservation or by attending the
Meeting in person to vote the shares of the Select Value Portfolio held by such
shareholder. Proxy materials are expected to be mailed to shareholders of the
Select Value Portfolio on or about January 18, 2001.

         The Principal Preservation Board of Directors has determined that the
shares of the Select Value Portfolio are to be voted as a separate series on the
proposals to approve the


                                       6
<PAGE>   17


Plan and the New Advisory Agreement, and that holders of shares of the other
series of Principal Preservation are not entitled to vote on either of the
proposals.

         The presence at the Meeting, in person or by proxy, of shareholders
representing one- third of all Select Value Portfolio shares outstanding (both
Class A and Class B combined) and entitled to vote on the proposals constitutes
a quorum for the transaction of business. Abstentions and broker non-votes
(proxies from brokers or other nominee owners indicating that such persons have
not received instructions from the beneficial owners or other persons entitled
to vote the shares as to a matter with respect to which the brokers or other
nominee owners do not have discretionary power to vote) will be treated as
present for purposes of determining the presence or absence of a quorum.

         Approval of the Plan and the Reorganization contemplated thereby and of
the New Advisory Agreement will each require the affirmative vote of "a majority
of the outstanding voting securities" of the Select Value Portfolio, as defined
in the Investment Company Act of 1940, as amended (the "1940 Act"). Under the
1940 Act, a "majority of the outstanding voting securities" means the lesser of
(1) 67% or more of the Select Value Portfolio's shares (both Class A and Class B
combined) present at the Meeting, if shareholders who are the owners of more
than 50% of the Select Value Portfolio's outstanding shares (both Class A and
Class B combined) are present in person or by proxy, or (2) more than 50% of the
Select Value Portfolio's outstanding shares (both Class A and Class B combined).
Accordingly, abstentions and broker non-votes will have the same effect as votes
cast against approval of the Plan and of the New Advisory Agreement.

         In the event that sufficient votes in favor of one or more of the
proposals are not received by the scheduled time of the Meeting, the persons
named as proxies in the enclosed proxy may propose and vote in favor of one or
more adjournments of the Meeting regarding any one or more of the proposals to
permit further solicitation of proxies without the necessity of further notice.
Any such adjournment will require the affirmative vote of a majority of the
shares present at the session of the Meeting to be adjourned.

         Shareholders of record of the Select Value Portfolio at the close of
business on January 5, 2001, (the "Record Date") will be entitled to notice of
and to vote at the Meeting or any adjournment thereof. Each such shareholder
will be entitled to one vote for each share (and a fractional vote for each
fractional share) held by such shareholder on each matter presented at the
Meeting. As of the Record Date, there were a total of _________ Class A and B
shares of the Select Value Portfolio outstanding.

         Under Maryland law, shareholders of the Select Value Portfolio will not
be entitled to any appraisal or similar rights in connection with the
Reorganization contemplated by the Plan. However, shareholders may redeem their
shares of the Select Value Portfolio at net asset value prior to the closing of
the proposed Reorganization in the manner specified in the Select Value
Portfolio Prospectus.


                                       7
<PAGE>   18


                                    SYNOPSIS

         The following is a summary of certain information contained elsewhere
in this Proxy Statement/ Prospectus (including a copy of the Plan and of the New
Advisory Agreement attached hereto as Appendices A and B, respectively), as well
as the Value Opportunities Fund Prospectus, which accompanies this Proxy
Statement/Prospectus and is incorporated by reference herein. The Value
Opportunities Fund Prospectus describes the investment objective and principal
strategies of the Value Opportunities Fund and provides information about the
shareholder fees and operating expenses of, management and other services
provided to, and purchases and redemptions of shares of, the Fund. This summary
is not intended to be complete and is qualified in all respects by reference to
the more detailed information appearing elsewhere in this Proxy
Statement/Prospectus, the Plan, the New Advisory Agreement and the Value
Opportunities Fund Prospectus.

INTRODUCTION

         Shareholders of the Select Value Portfolio will be asked at the Meeting
to approve the Plan and the Reorganization contemplated thereby and as described
herein. If approved, the Reorganization is expected to be completed as of the
opening of business on or about February 19, 2001 or such other date as the
parties may determine, assuming that all conditions to closing have been
satisfied.

         Shareholders of the Select Value Portfolio will also be asked at the
Meeting to approve the New Advisory Agreement with NorthPointe. If approved, the
New Advisory Agreement would only become effective if the Reorganization is not
approved and completed by February 26, 2001, which is the expiration date of the
Interim Agreement.

         The Value Opportunities Fund is one of numerous series of Nationwide, a
registered open-end management investment company organized as an Ohio business
trust. Villanova Mutual Fund Capital Trust ("VMF") is the investment adviser for
the Value Opportunities Fund. NorthPointe is the sub-adviser for the Value
Opportunities Fund. Both VMF and NorthPointe are majority-owned subsidiaries of
Villanova Capital, Inc. ("Villanova"), which in turn is controlled by Nationwide
Financial Services, Inc., a subsidiary of Nationwide Corporation (a company
owned by Nationwide Mutual Insurance Company and Nationwide Mutual Fire
Insurance Company, each of which is a mutual company owned by its policy
holders). Nationwide Advisory Services, Inc. ("NAS") is the distributor for the
Value Opportunities Fund, Villanova SA Capital Trust ("VSA") is its
administrator, and Nationwide Investors Services, Inc. ("NISI") is its transfer
and dividend disbursing agent. VSA and NISI are subsidiaries of Villanova. NAS
is an indirect subsidiary of Nationwide Financial Services, Inc.

         The Select Value Portfolio is one of nine series of Principal
Preservation, a registered open-end management investment company organized as a
Maryland corporation. NorthPointe is the interim investment adviser for the
Select Value Portfolio pursuant to the Interim Agreement that expires on
February 26, 2001. Until September 29, 2000, Ziegler was the investment adviser
for the Portfolio. Ziegler is the distributor, administrator and
accounting/pricing agent for the Select Value Portfolio, and PFPC Global Fund
Services is its transfer and dividend disbursing agent.


                                       8
<PAGE>   19


PROPOSAL 1: THE PLAN

         The Plan describes the essential terms of the proposed Reorganization
and is set forth in full as Appendix A to this Proxy Statement/Prospectus.
Pursuant to the Plan, substantially all of the assets of the Select Value
Portfolio net of its liabilities would be transferred to the Value Opportunities
Fund in exchange for the issuance to the Select Value Portfolio of shares of
beneficial interest of the Value Opportunities Fund. The Select Value Portfolio
would then immediately make a pro rata distribution of such Value Opportunities
Fund shares to the Select Value Portfolio shareholders. As a result of the
Reorganization, each Select Value Portfolio shareholder will receive that number
of full and fractional Value Opportunities Fund shares equal in value to such
shareholder's pro rata interest in the net assets transferred to the Value
Opportunities Fund as of the Valuation Date (as hereinafter defined). The
class(es) of shares of the Value Opportunities Fund to be received by each
shareholder will correspond to the class(es) of shares of the Select Value
Portfolio held by that shareholder.

         Select Value Portfolio shareholders will not pay any sales load or
sales commissions on the Value Opportunities Fund shares they receive in the
Reorganization or on the Select Value Portfolio shares they surrender in the
Reorganization. Additionally, it is a condition precedent to the closing of the
Reorganization that Principal Preservation receive a legal opinion to the effect
that the Reorganization will qualify as a tax-free reorganization for federal
income tax purposes. Assuming the Reorganization so qualifies, shareholders of
the Select Value Portfolio will not recognize any income, gain or loss for
federal income tax purposes as a result of the exchange in the Reorganization of
their shares in the Select Value Portfolio for shares of the Value Opportunities
Fund. For further information about the tax consequences of the Reorganization,
see "Additional Information About the Plan - Federal Tax Consequences" below.

         Contemporaneously with the closing and the distribution of Value
Opportunities Fund shares to the Select Value Portfolio shareholders, the Select
Value Portfolio will satisfy its liabilities (applying and liquidating assets
retained in the Reorganization for such purpose), dissolve and be discontinued
as a separate series of Principal Preservation. Accordingly, the shareholders of
the Select Value Portfolio will become shareholders of the Value Opportunities
Fund. It is expected that the value of each shareholder's account in the Value
Opportunities Fund immediately after the Reorganization would be the same as the
value of such shareholder's account in the Select Value Portfolio immediately
prior to the Reorganization.


                                       9
<PAGE>   20


         Although each party to the Plan will bear its own out-of-pocket costs,
Ziegler has agreed to pay all of the expenses incurred by the Select Value
Portfolio. Additionally, NorthPointe and/or Villanova will pay the expenses of
the Value Opportunities Fund.

REASONS FOR THE PROPOSED REORGANIZATION

         Principal Preservation and Ziegler remain committed to serving the
shareholders of each Principal Preservation mutual fund. Ziegler or its
affiliate, Ziegler Asset Management, Inc., served as investment adviser to the
Select Value Portfolio from its inception in 1994 through September 2000.
However, during most of Select Value Portfolio's history, investment advisers
other than Ziegler which were experienced in employing a small cap, value
investment style have been retained to manage the Select Value Portfolio as
sub-advisers. Skyline Asset Management, L.P. was initially engaged to be
sub-adviser and served until its resignation in March 2000. Ziegler then assumed
responsibility for the direct management of the Select Value Portfolio's assets
until September 29, 2000 when the Board of Directors terminated the investment
advisory agreement with Ziegler following the resignation of the portfolio
manager of the Select Value Portfolio. At that time, the Board, at Ziegler's
recommendation, engaged NorthPointe Capital, LLC as the new investment adviser
for the Select Value Portfolio. NorthPointe was selected because it was the
sub-adviser to the Value Opportunities Fund (a similarly managed fund) and had
expertise in managing mutual funds and other assets with a small cap, value
investment philosophy. On September 29, 2000, NorthPointe entered into the
Interim Agreement with Principal Preservation for the management of the Select
Value Portfolio. The Interim Agreement was approved by the Board of Directors of
Principal Preservation, but pursuant to Rule 15a-4 under 1940 Act, did not
require the approval by the Select Value Portfolio shareholders. Under Rule
15a-4, interim advisory agreements may continue for a maximum period of 150 days
after the termination of the agreement they replace, which means the Interim
Agreement will expire on February 26, 2001, unless earlier terminated.

         Ziegler first discussed the Reorganization with the Board of Directors
of Principal Preservation during the summer of 2000 as being in the best,
long-term interests of the Select Value Portfolio shareholders. The
Reorganization would allow the Select Value Portfolio shareholders to remain in
a substantially similar fund managed by NorthPointe. Without the Reorganization,
a new investment adviser would eventually have to be identified and attracted to
manage the Select Value Portfolio on a more permanent basis, and the Board and
shareholders would have to meet to approve a new contract with that adviser, and
no assurance can be given that a qualified adviser will be attracted to the
Portfolio. Although NorthPointe has agreed to serve as investment adviser for
the Select Value Portfolio after February 26, 2001 under the New Advisory
Agreement, if the Reorganization is not completed by that date, it has only
agreed to do so until October 31, 2001 and neither it nor Ziegler intend to
waive fees and/or reimburse expenses in order to maintain expense ratios at any
particular level if the Plan is not approved by February 26, 2001.


                                       10
<PAGE>   21


         The Board of Directors of Principal Preservation discussed and
considered a possible transaction between the Select Value Portfolio and Value
Opportunities Fund at meetings held on August 4 and September 27, 2000. The
Board the approved the Reorganization in principle on November 10, 2000 and
formally approved the Plan on December 12, 2000, subject to Select Value
Portfolio shareholder approval. At these meetings, the Board of Directors
requested and reviewed information about Nationwide, the Value Opportunities
Fund, VMF, NorthPointe and NAS, asked questions of and received answers from
management of Nationwide, VMF and NorthPointe, made inquiries of Ziegler
regarding the terms of the Reorganization and its anticipated benefits to the
Select Value Portfolio shareholders, consulted with legal counsel, and
considered alternatives, including the possibility of entering into a long-term
shareholder- approved advisory agreement with NorthPointe or other qualified
adviser or merging the Select Value Portfolio with another similar fund.

         In approving the Plan, the Board considered numerous factors,
including: the experience, investment philosophy, performance, personnel
resources and financial condition of VMF and NorthPointe, and the nature,
quality, scope and cost of advisory services to be provided by VMF and
NorthPointe; the distribution performance, resources and capabilities of NAS and
its affiliates, and the benefits of economies of scale that may potentially be
achieved through wider distribution of shares of the Value Opportunities Fund;
the similarity between the two Funds in terms of their investment objectives,
principal strategies and risks, portfolio management, fee and expense
structures; the terms of the Plan, including the structure of the Reorganization
on a tax-free basis; the compensation to be paid to Ziegler in connection with
and following the Reorganization; alternatives to the Reorganization and the
consequences of those alternatives to the shareholders; and other factors deemed
relevant by the Board.

         The Board believes the Reorganization offers the following benefits to
the Select Value Portfolio shareholders: the experience of the NorthPointe
portfolio managers who also manage the Value Opportunities Fund in small cap,
value-oriented investing; a continuation of the shareholders' investment in a
small cap, value fund; the distribution resources and capabilities of NAS, its
affiliates and their related sales force and dealer network which is anticipated
to foster asset growth and promote greater efficiencies; potential lower annual
fund operating expenses; potential increased portfolio diversification, greater
buying power, lower transaction costs and other economies of scale associated
with a larger combined fund; the fact that the Value Opportunities Fund offers
both Class A and Class B shares, as does the Select Value Portfolio, and the
contingent deferred sales charges for the Class B shares of the Value
Opportunities Fund as well as the front-end sales charges for larger investments
tend to be more favorable than those for Class A shares of the Select Value
Portfolio; Nationwide offers many different mutual fund series and exchange
privileges are available for shareholders of the Value Opportunities Fund
(including the former Select Value Portfolio shareholders) into most of these
other series; and the broad range of other services available to Nationwide
shareholders.


                                       11
<PAGE>   22


         For these and other reasons, the Board of Directors of Principal
Preservation, including the directors who are not "interested persons" of
Principal Preservation (as that term is defined in the 1940 Act), has concluded
that the Reorganization is fair to, and in the best interests of, the
shareholders of the Select Value Portfolio and that their economic interests
will not be diluted as a result of the Reorganization. The Board of Trustees of
Nationwide also approved the Reorganization and determined that the economic
interests of the existing shareholders of the Value Opportunities Fund will not
be diluted as a result of the Reorganization. The Nationwide Board believes the
Reorganization, which will significantly increase the current size of the Value
Opportunities Fund, should ultimately create economies of scale that in turn
will lower annual fund operating expenses.

         THE BOARD OF DIRECTORS OF PRINCIPAL PRESERVATION UNANIMOUSLY RECOMMENDS
THAT SHAREHOLDERS OF THE SELECT VALUE PORTFOLIO VOTE FOR APPROVAL OF THE PLAN
AND THE REORGANIZATION.

FEDERAL TAX CONSEQUENCES

         A condition to completion of the Reorganization is the receipt of a
legal opinion from Quarles & Brady LLP that the Reorganization will constitute a
tax-free reorganization within the meaning of Section 368(a)(1)(C) of the
Internal Revenue Code of 1986, as amended (the "Code"). Accordingly, no gain or
loss will be recognized for federal income tax purposes by the shareholders of
the Select Value Portfolio or by the Select Value Portfolio or the Value
Opportunities Fund as a result of the Reorganization.

COMPARISON OF VALUE OPPORTUNITIES FUND AND SELECT VALUE PORTFOLIO

         Below is a brief comparison of the principal features of the Value
Opportunities Fund and the Select Value Portfolio. For more detailed information
about the Value Opportunities Fund, please refer to the Value Opportunities Fund
Prospectus which accompanies this Proxy Statement/Prospectus. For more detailed
information about the Select Value Portfolio, please refer to the Select Value
Portfolio Prospectus which was previously delivered to you.

INVESTMENT OBJECTIVES AND PRINCIPAL STRATEGIES

Summary

         The investment objective and principal strategies of the Value
Opportunities Fund are similar to those of the Select Value Portfolio, although
there are some differences. As set out below, the Value Opportunities Fund and
the Select Value Portfolio each seek capital appreciation by investing primarily
in stocks of smaller capitalization companies that are considered undervalued.
However, the Value Opportunities Fund may tend to invest in stocks of larger
companies than does the Select Value Portfolio. The Value Opportunities Fund
typically considers investing in companies with market capitalizations ranging
from $500 million to $5 billion, while the Select Value Portfolio typically
considers investing in companies with market capitalizations ranging from $100
million to $2.5 billion. At October 31, 2000, the average market capitalization
of the companies whose equity securities are owned by the Value Opportunities
Fund was about $1.9 billion, compared to $1.2 billion for the Select Value
Portfolio.


                                       12
<PAGE>   23


         The Value Opportunities Fund may invest to a greater degree than the
Select Value Portfolio in stocks of foreign companies, special situations
companies and turnarounds, and in other securities such as convertible
securities, preferred stocks, warrants and REITs. In addition, the Select Value
Portfolio may tend to invest more of its assets than the Value Opportunities
Fund in fixed-income securities and short-term instruments. See "Comparison of
Investment Objectives and Principal Strategies" starting on page 34.

Value Opportunities Fund

         The investment objective of the Value Opportunities Fund is long-term
capital appreciation through investment in common stocks or their equivalents.
The Value Opportunities Fund seeks to achieve its objective by investing, under
normal market conditions, at least 65% of its total assets in equity securities
of companies with market capitalizations similar to those of companies in the
Russell 2000 Index, which are known as small cap companies. The Fund invests
primarily in stocks of U.S. and foreign companies, which it considers to be
"value" companies. The sub-advisor believes that these companies have good
earnings potential and that the market has undervalued them. The Value
Opportunities Fund may also invest in unrecognized stocks and stocks of special
situation companies and turnarounds (companies that have experienced significant
business problems but which the sub-adviser believes have favorable prospects
for recovery). The Value Opportunities Fund may also invest in larger
capitalization companies, convertible securities, preferred stock, warrants and
real estate investment trusts (REITs).

Select Value Portfolio

         The Select Value Portfolio's investment objective is maximum capital
appreciation by investing primarily in common stocks that its adviser considers
undervalued relative to earnings, book value or potential earnings growth. Like
the Value Opportunities Fund, the Select Value Portfolio seeks to achieve its
objective by investing in smaller sized companies with market capitalizations
less than $2 billion, although the Portfolio is not restricted to investments in
companies of any particular size. Under normal market conditions, the Select
Value Portfolio invests at least 65% of its total assets in common stocks of
domestic issuers, and may invest up to 5% of its total assets directly in
securities of foreign issues not publicly held in the U.S. In addition, like the
Value Opportunities Fund, the Select Value Portfolio uses a value-oriented style
of investing, emphasizing companies with relatively low price/earning ratios,
reasonable financial strength and strong cash flows. Those companies tend to be
out of favor with investors. The Select Value Portfolio may invest up to 35% of
its total assets in high-quality, fixed-income securities and short-term
investments when the portfolio manager anticipates a severe downturn in the
equity markets to protect against capital losses.


                                       13
<PAGE>   24


RISK FACTORS

         The primary risks of both the Value Opportunities Fund and the Select
Value Portfolio include market risk, stock selection risk, particularly risks
related to small cap stocks, and value investing risk. The investment practices
of the Value Opportunities Fund described above may result in risks which are
different from those currently associated with the investment practices of the
Select Value Portfolio. See "Risk Factors" starting on page 30.

PERFORMANCE

         A comparison of the performance of the Select Value Portfolio to that
of the Value Opportunities Fund is of limited utility, since the Value
Opportunities Fund only commenced operations on December 30, 1999. The Select
Value Portfolio commenced operations on August 23, 1994. See "Performance of the
Value Opportunities Fund" or request a copy of the Value Opportunities Fund
Annual Report for more information on the performance of the Value Opportunities
Fund through October 31, 2000. Please also read the Select Value Portfolio
Annual Report which was previously mailed to you for more information on the
performance of the Select Value Portfolio through October 31, 2000.

SIZE OF FUNDS

         The Select Value Portfolio and the Value Opportunities Fund are
comparable in size. At October 31, 2000, the Select Value Portfolio had an
aggregate net asset value of $9.5 million, compared to $7.7 million for the
Value Opportunities Fund.

CLASSES OF SHARES

         Both Funds offer, and have outstanding, Class A and Class B shares.
Class A shares of both Funds have front-end sales charges (a charge imposed on
purchases) and lower operating expenses than Class B shares. Class B shares have
contingent deferred sales charges (a charge imposed on sales or redemptions) and
higher operating expenses. There are differences between the two Funds with
regard to the front-end loads, contingent deferred sales charges and operating
expenses, as described under "Expenses" below. The Select Value Portfolio also
has Class C shares which have a small front-end sales charge, a small short-term
contingent deferred sales charge and higher operating expenses, but no Class C
shares are issued or outstanding and they are not presently being offered. The
Value Opportunities Fund does not currently offer Class C shares, although it
has Institutional Service Class shares which have no sales charges and lower
operating expenses but are only available to certain institutional investors.


                                       14
<PAGE>   25


EXPENSES

         The following table sets forth the fees and expenses that you may pay
if you buy and hold shares of the Funds, including pro forma fees and expenses
for the Value Opportunities Fund estimated by management (giving effect to the
Reorganization), for the fiscal year ended October 31, 2000.

<TABLE>
<CAPTION>
                                          VALUE                           SELECT                       PRO FORMA
SHAREHOLDER FEES                   OPPORTUNITIES FUND                VALUE PORTFOLIO                 COMBINED FUND
(FEES PAID DIRECTLY FROM         -----------------------         ------------------------       -----------------------
YOUR INVESTMENT)                 Class A        Class B          Class A         Class B        Class A        Class B
                                 --------       --------         --------        --------       --------       --------

<S>                              <C>            <C>              <C>             <C>            <C>            <C>
Maximum Sales Charge             5.75%(1)       None             5.25%(1)        None           5.75%(1)       None
(Load) Imposed on
Purchases (as a percentage
of offering price)

Maximum Deferred Sales           None (2)       5.00%(3)         None (2)        5.00%(3)       None (2)       5.00%(3)
Charge (Load)
Imposed Redemptions (as a
percentage of original
purchase price or redemption
proceeds, whichever is less)
</TABLE>

<TABLE>
<CAPTION>
ANNUAL FUND OPERATING EXPENSES
(EXPENSES THAT ARE DEDUCTED
FROM FUND ASSETS)
                                 Class A        Class B          Class A         Class B        Class A        Class B
                                 -------        -------          -------         -------        -------        -------

<S>                              <C>            <C>              <C>             <C>            <C>            <C>
Management Fees                   0.70%          0.70%            0.75%           0.75%          0.70%          0.70%

Distribution and/or Service       0.25%          1.00%            0.25%           1.00%          0.25%          1.00%
(12b-1) Fees

Other Expenses                    5.64%          6.00%            1.18%           1.18%          1.40%          1.40%
                                 -----          -----            -----           -----          -----          -----

Total Annual Fund Operating       6.59%          7.70%            2.18%           2.93%          2.35%          3.10%
Expenses

Less:  Fee Waivers and Expense   (5.24)%        (5.75)%          (0.78)%         (0.78)%        (1.00)%        (1.15)%
Reimbursements(4)                -----          -----            -----           -----          -----          -----

Net Annual Fund Operating         1.35%          1.95%            1.40%           2.15%          1.35%          1.95%
Expenses
</TABLE>

----------

(1)      The maximum initial sales charge for the Value Opportunities Fund
         applies to investments of up to $50,000 and is reduced for larger
         investments. The maximum initial sales charge for the Select Value
         Portfolio applies to investments of up to $25,000 and is reduced for
         larger investments. No initial sales charge will be imposed on the
         Class A shares issued to the Select Value Portfolio shareholders in the
         Reorganization.


                                       15
<PAGE>   26


(2)      A contingent deferred sales charge (CDSC) may be imposed on redemptions
         of Class A shares of the Value Opportunities Fund purchased within
         three years by employer-sponsored retirement plans without an initial
         sales charge. The CDSC is 1% for the first year, 0.50% for the second
         year and 0.25% in the third year. A CDSC of 0.50% is imposed on
         redemptions of Class A shares of the Select Value Portfolio made within
         180 days after the shares were purchased without an initial sales
         charge because they were part of a $1 million investment or because at
         the time the value of the account was at least $1 million.

(3)      The CDSC on redemptions of Class B shares of both Funds is reduced for
         each year that you hold the shares and is eliminated after six years.
         No CDSC will be imposed on the Class B shares of the Select Value
         Portfolio exchanged in the Reorganization. The Class B shares of the
         Value Opportunities Fund are automatically converted into Class A
         shares after seven years, and the Class B shares of the Select Value
         Portfolio is automatically converted into Class A shares after eight
         years. No CDSC will be imposed on the Class B shares of the Select
         Value Portfolio that are exchanged in the Reorganization.

(4)      The Select Value Portfolio's distributor and adviser have agreed to
         waive fees and reimburse expenses through February 26, 2001 or until
         the Reorganization is completed, whichever occurs sooner, to the extent
         necessary to ensure that the Select Value Portfolio's annual expenses
         do not exceed 1.40% for Class A shares and 2.15% for Class B shares.
         The Value Opportunities Fund's adviser has agreed to waive fees and
         reimburse expenses through February 28, 2002 so that the Fund's annual
         operating expenses do not exceed 1.35% for Class A shares and 1.95% for
         Class B shares.

EXAMPLE

The following Example is intended to help you compare the cost of investing in
the Funds (and investing in the combined Fund on a pro forma basis, giving
effect to the Reorganization) with the cost of investing in other mutual funds.

The Example assumes that you invest $10,000 in a Fund for the time periods
indicated and then redeem all of your shares at the end of those time periods.
The Example also assumes that your investment has a 5% return each year and that
the Fund's operating expenses remain the same (with fee waivers and expense
reimbursements in effect for one year). Although your actual costs may be higher
or lower, based on these assumptions, your costs would be:

<TABLE>
<CAPTION>
                                        1 YEAR     3 YEARS      5 YEARS     10 YEARS
                                        ------     -------      -------     --------

<S>                                     <C>        <C>          <C>         <C>
Value Opportunities Fund:
     Class A                             $705      $   978      $ 1,272     $  2,105
     Class B                              698          912        1,252        2,047

Select Value Portfolio:
     Class A                             $736      $ 1,177      $ 1,643     $  2,926
     Class B                              793        1,198        1,728        2,981

Pro Forma  Combined Fund:
     Class A(1)                          $705      $   978      $ 1,272     $  2,105
     Class B                              698          912        1,252        2,047
</TABLE>

(1)      Because Select Value Portfolio shareholders will not have to pay a
         sales load on the Class A shares of the Value Opportunities Fund they
         receive in the Reorganization, the pro forma expenses they would pay on
         a $10,000 investment and assuming a 5% annual return and redemption at
         the end of each time period, would be as follows: $137 - 1 year, $428 -
         3 years; $739 - 5 years; and $1,624 - 10 years.


                                       16
<PAGE>   27


You would pay the following expenses if you did not redeem your shares:

<TABLE>
<CAPTION>
                                        1 YEAR     3 YEARS      5 YEARS     10 YEARS
                                        ------     -------      -------     --------

<S>                                     <C>        <C>          <C>         <C>
Value Opportunities Fund:
     Class B                             $198        $612        $1,052      $2,047

Select Value Portfolio:
     Class B                             $293        $898        $1,528      $2,981

Pro Forma Combined Fund:
     Class B                             $198        $612        $1,052      $2,047
</TABLE>

SALES CHARGES

Value Opportunities Fund

         Class A Shares. The front-end sales charges imposed on purchases of
Class A shares of the Value Opportunities Fund are as follows:


<TABLE>
<CAPTION>
                                         Sales Charge as              Sales Charge as
           Amount of Purchase          % of Offering Price          % of Amount Invested
           ------------------          -------------------          --------------------

<S>                                    <C>                          <C>
        less than $50,000                     5.75%                         6.10%

        $50,000 to $99,999                    4.50%                         4.71%

        $100,000 to $249,999                  3.50%                         3.63%

        $250,000 to $499,999                  2.50%                         2.56%

        $500,000 to $999,999                  2.00%                         2.04%

        $1 million to $24,999,999             0.50%                         0.50%

        $25 million or more                   0.25%                         0.25%
</TABLE>

         Under certain circumstances, employer-sponsored retirement plans
investing in Class A shares without a sales charge (other than those investing
through variable insurance products) may be charged a contingent deferred sales
charge if shares are redeemed within three years after purchase. The CDSC is 1%
for the first year, 0.50% for its second year, and 0.25% for the third year.

         As more fully described in the Value Opportunities Fund Prospectus,
certain shareholders can reduce or eliminate the initial sales charge for Class
A shares. Investors can increase their investments in the Value Opportunities
Fund and add the value of Class A shares of other Nationwide funds to the value
of the Value Opportunities Fund Class A shares being purchased to reduce the
applicable sales charge. In addition, members of the family who live at the same
address can combine investments to reduce the sales charge. Investors can also
receive a discount by signing a non-binding letter of intent to purchase a
certain amount over a 13-month period (including prior purchases made within 90
days from the written statement);


                                       17
<PAGE>   28


and investors who use the proceeds of a Nationwide Insurance policy to purchase
Class A shares will only pay one-half the applicable sales charge if the
investment is made within 60 days after receiving the proceeds. The Class A
sales charge is waived for shares sold to any person purchasing shares through
an account with an unaffiliated brokerage firm that has an agreement to waive
sales charges for those persons; employees of broker-dealers having dealer
agreements with NAS; qualified retirement plans; persons who pay for the shares
with proceeds from the sale of non-Nationwide mutual funds (which impose an
initial sales charge or contingent deferred sales charge) within 60 days of the
sale; trustees and retired trustees of Nationwide; employees (and their family
members) of Nationwide Insurance and Nationwide Financial companies and
affiliated companies. These discount and waiver categories differ from those
offered by the Select Value Portfolio.

         No front-end sales charge will be imposed on the Class A shares of the
Value Opportunities Fund issued to the Select Value Portfolio shareholders in
the Reorganization.

         Class B Shares. Class B shares of the Value Opportunities Fund may be
purchased at net asset value without an initial sales charge. However, investors
must pay a contingent deferred sales charge if they sell Class B shares within
six years of purchase, unless a waiver applies. The sales charge is applied to
the original purchase price or the current market value of the shares being
sold, whichever is less. It also applies if the sale causes the value of the
Class B shares in the investor's account to fall below the total amount of all
purchases of Class B shares made during the preceding six years. The amount of
the CDSC decreases over time as follows:

<TABLE>
<CAPTION>
                   Sale Within                         CDSC
                   -----------                         ----

<S>                                                   <C>
                     1 year                             5%

                     2 years                            4%

                     3 years                            3%

                     4 years                            3%

                     5 years                            2%

                     6 years                            1%

                 7 years or more                       None
</TABLE>

         The CDSC is not imposed on Class B shares purchased through reinvested
dividends or distributions. Also, if Class B shares are sold and the proceeds
are reinvested in Class B shares within 30 days, NAS will deposit an amount
equal to the CDSC paid on the sale into the account. The CDSC is waived for
sales within one year of an investor's death or disability and for mandatory
withdrawals from IRA accounts after age 70 1/2.

         The Class B shares automatically convert to Class A shares after they
have been held for seven years.


                                       18
<PAGE>   29


         The Class B shares of the Value Opportunities Fund issued in the
Reorganization will be subject to the CDSC schedule and conversion terms of the
Value Opportunities Fund (and not to the Select Value Portfolio's schedule and
terms). The former holders of Class B shares of the Select Value Portfolio who
receive Class B shares of the Value Opportunities Fund in the Reorganization
will be credited with the period of time they held Class B shares of the Select
Value Portfolio for purposes of determining the applicable CDSC imposed on their
redemptions of such Class B shares of the Value Opportunities Fund and the
conversion of such shares into Class A shares of the Value Opportunities Fund.

Select Value Portfolio

         Class A Shares. The front-end sales charges imposed on purchases of
Class A shares of the Select Value Portfolio are as follows:

<TABLE>
<CAPTION>
                                                  Sales Charge as              Sales Charge as
            Amount of Purchase                  % of Offering Price          % of Amount Invested
            ------------------                  -------------------          --------------------

<S>                                             <C>                          <C>
     less than $25,000                                 5.25%                        5.54%

     $25,000 but less than $50,000                     5.00%                        5.26%

     $50,000 but less than $100,000                    4.75%                        4.98%

     $100,000 but less than $250,000                   3.75%                        3.90%

     $250,000 but less than $500,000                   3.00%                        3.09%

     $500,000 but less than $1 million                 2.00%                        2.04%

     $1 million or more                                None                         None
</TABLE>

         Investors who purchase Class A shares without an initial sales charge
because the amount purchased or value of the account at time of purchase is at
least $1,000,000 will pay a CDSC of 0.50% if any such shares are sold within 180
days from the date of purchase.

         As more fully described in the Select Value Portfolio Prospectus,
Principal Preservation permits certain categories of investors to purchase
shares of the Select Value Portfolio and other Principal Preservation portfolios
at a reduced sales charge. Investors can reduce the applicable sales charge by
increasing their investment in Class A shares of the Select Value Portfolio and
by adding their holdings in Class A shares of other Principal Preservation funds
to their investment in Class A shares of the Select Value Portfolio. Investors
can also reduce the sales charge by signing a non-binding statement of intention
to invest $25,000 or more over a 13- month period in any one or more Principal
Preservation funds. Members of a qualified group may also purchase Class A
shares at a reduced sales charge. The Class A sales charge is waived for shares
sold to a 401(k) plan that has at least 50 participants; any state, county or
city governmental authority or agency or any non-profit organization provided
that any such purchaser must purchase at least $500,000 of Class A shares or the
value of such purchaser's account at time of purchase must be at least $500,000;
directors and


                                       19
<PAGE>   30


officers of Principal Preservation; employees (and family members) of Ziegler,
selling dealers and sub-advisors to the Principal Preservation funds; persons
who invest with distributions from various investment trusts sponsored by
Ziegler, principal and interest payments on bonds issued by Ziegler Mortgage
Securities, Inc. II or interest payments on bonds underwritten by Ziegler;
persons who participate in certain qualified asset allocation programs, wrap fee
programs or similar programs administered by a broker-dealer, investment
adviser, financial institution or other service provider; and persons who
reinvest the proceeds from the sale of Class A shares of the same Principal
Preservation fund within 90 days from the date of such sale. Certain
shareholders of the Select Value Portfolio who are currently permitted to
purchase shares of the Principal Preservation portfolios at a reduced sales
charge or without a sales charge may be subject to the ordinary sales charge
upon purchasing shares in a Nationwide fund.

          Holders of Class A shares of the Select Value Portfolio who receive
Class A shares of the Value Opportunities Fund in the Reorganization will be
credited with the front-end sales load they previously paid for the Class A
shares of the Select Value Portfolio for purposes of reducing or eliminating the
sales charge imposed on exchanges into other Nationwide Funds.

          Class B Shares. Class B shares of the Select Value Portfolio may be
purchased without an initial sales charge. However, investors must pay a CDSC if
they sell Class B shares within six years of purchase. The CDSC is applied to
the original purchase price or the current market value at time of sale,
whichever is less. To reduce the CDSC, the first shares redeemed will be those,
if any, that are not subject to the CDSC or are subject to the lowest CDSC. The
amount of the CDSC decreases over time as follows:

<TABLE>
<CAPTION>
                   Sale Within                         CDSC
                   -----------                         ----

<S>                                                    <C>
                     1 year                             5%

                     2 years                            4%

                     3 years                            4%

                     4 years                            3%

                     5 years                            2%

                     6 years                            1%

                 7 years or more                       None
</TABLE>

         The CDSC is waived for redemptions following the death or disability of
a shareholder, for mandatory or hardship redemptions from retirement plans, IRAs
and 403(b) plans, to meet certain retirement plan requirements, or for
systematic withdrawal plans not to exceed 10% annually.

         The Class B shares automatically convert to Class A shares after they
have been held for eight years.


                                       20
<PAGE>   31


         Holders of Class B shares of the Select Value Portfolio who receive
Class B shares of the Value Opportunities Fund will be credited with the period
of time they held the Class B shares of the Select Value Portfolio for purposes
of determining the CDSC applicable to a redemption of their Class B shares of
the Value Opportunities Fund. Such holders will also become subject to the Value
Opportunities Fund CDSC schedule and conversion terms.

MINIMUM PURCHASES

Value Opportunities Fund

         The Value Opportunities Fund requires a minimum investment of $1,000 to
open an account (or $25 through the Automatic Asset Accumulation plan). The
minimum amount for additional investments is $100 (or $25 through the Automatic
Asset Accumulation plan).

Select Value Portfolio

         The Select Value Portfolio also requires a minimum investment of $1,000
to open an account. The minimum is $500 for IRAs, Keogh plans, self-directed
retirement accounts and custodial accounts under the Uniform Gifts/Transfers to
Minors Act, and is $100 for purchases through the Systematic Purchase Plan.
Minimum subsequent investments are $50, or $25 for IRAs, Keogh plans,
self-directed retirement accounts and custodial accounts under the Uniform
Gifts/Transfers to Minors Act.

PURCHASE AND REDEMPTION PROCEDURES

Value Opportunities Fund

         The purchase price of each share of the Value Opportunities Fund is its
net asset value ("NAV") next determined after the order is received, plus any
applicable sales charge. A separate NAV is calculated for each class of the
Fund. Generally, NAV is based on the market value of the securities owned by the
Fund less its liabilities. The NAV for a class is determined by dividing the
total market value of the securities owned by the Fund allocable to that class
by the total number of that class' outstanding shares. NAV is determined at the
close of regular trading on the New York Stock Exchange (usually 4:00 p.m.
Eastern time) on each day the Exchange is open for trading.

         Shares may be purchased by mail (by enclosing a completed application
and a check or money order), by bank wire transfer (by calling first and faxing
in a completed application) or through an authorized broker-dealer or financial
intermediary (who may charge a fee for this service). Nationwide also has an
automated voice-response system available 24 hours per day, seven days per week
(called NAS NOW, 1-800-637-0012) and a website (www.nationwidefunds.com) for
easy access to find information and your account. Investors may also make
purchases through NAS NOW or the website.

         Shares of the Value Opportunities Fund may be sold (or redeemed) at the
net asset value (less any applicable sales charges) next determined after NAS
receives a properly


                                       21
<PAGE>   32


completed order to sell. Orders to sell shares may be made in writing (by mail
or fax), by telephone (unless this privilege was declined by the investor) in
which case the redemption proceeds will be sent by wire transfer), by NAS NOW,
by on-line access to the website, or through an authorized broker-dealer or
financial intermediary (who may charge a fee for this service). Shares may also
be redeemed via an automatic withdrawal plan. Checks for the redemption proceeds
are mailed typically within three days (unless the shares redeemed were recently
purchased by check, in which case payment of the redemption proceeds will be
delayed until the check clears which may take up to 10 days). Redemption
proceeds may also be sent by bank wire transfer at the holder's request, for a
fee of $20.

         A signature guarantee is required if the redemption is more than
$100,000, the account registration has changed in the past 30 days, the
redemption check is payable to anyone other than the registered shareholder or
is mailed to an address other than the address of record, or if the proceeds are
sent to a bank account not previously designated or changed in the past 30 days.

         The Value Opportunities Fund may delay forwarding redemption proceeds
for up to seven days if the investor redeeming shares is engaged in excessive
trading, or if the amount of the redemption request would be disruptive to
efficient portfolio management or otherwise adversely affect the Fund.

         Nationwide reserves the right to close an account with a value of less
than $250 but investors will be given 90 days to purchase additional shares to
avoid this action.

Select Value Portfolio

         The purchase price of each share of the Select Value Portfolio is its
net asset value next determined after the order is received, plus any applicable
sales charge. A separate NAV is calculated for each class of the Portfolio. NAV
is determined by adding up the total value of the Portfolio's investments and
other assets and subtracting its liabilities or debts, and then dividing by the
number of outstanding shares. The Portfolio's investments are generally valued
at the closing price listed for the relevant security on the securities exchange
on which it trades. NAV is calculated each business day except on customary
national holidays which result in closing of the New York Stock Exchange. The
calculation is made as of the close of regular trading on the Exchange (4:00
p.m. Eastern time).


                                       22
<PAGE>   33


         Shares may be purchased by mail or personal delivery or through an
authorized broker-dealer or other financial service firm (who may charge a fee
for this service). Telephone and other automatic or on-line purchases are not
currently available (except for telephone exchanges).

         Shares of the Select Value Portfolio may be redeemed at net asset value
next determined after the redemption order is received, less any applicable
sales charges. Shares may be redeemed by mail, by telephone, or through an
authorized broker-dealer or other financial service firm (who may charge a fee
for this service). Shares may also be redeemed via an automatic systematic
withdrawal plan. Checks for redemption proceeds are mailed typically within one
or two days (but not later than seven days). Redemption proceeds may also be
sent by bank wire transfer at the shareholder's request, for a fee of $12.

         Signature guarantees are required if the redemption proceeds are to be
paid to anyone other than the registered holder or sent to an address other than
the address shown on Principal Preservation's records, if the proceeds are to be
sent to an address that has been changed in the past 30 days, or if the proceeds
are to be wired to a bank (unless the bank was previously designated on the
account application or subsequent authorization form and such application or
form contains a signature guarantee). A signature guarantee is also required for
requests to transfer the registration of shares.

         Principal Preservation reserves the right to close out an account that
is below $500 for three months or more, after giving 60 days' notice, unless the
account holder makes additional investments to increase its value to $1,000 or
more.

EXCHANGES

Value Opportunities Fund

         Shareholders may exchange shares of most funds within Nationwide,
including the Value Opportunities Fund, for shares of any other fund within
Nationwide, as long as they are the same class of shares, both accounts have the
same owner, and the first purchase in the new fund meets that fund's minimum
investment requirement. Exchanges of Class A shares for Class B shares are not
permitted. There is no CDSC for exchanges of Class B shares. For exchanges
involving Class A shares, investors may have to pay the difference between the
sales charges if the Class A shares being acquired have a higher sales charge.

         The Value Opportunities Fund reserves the right to reject any exchange
request it believes will increase transaction costs, or otherwise adversely
affect other shareholders. Exchange activity may be specifically limited to 12
exchanges within one year or 1% of the Fund's net asset value.


                                       23
<PAGE>   34


Select Value Portfolio

         Shareholders may exchange shares of any Principal Preservation mutual
fund for shares of the same Class of any other Principal Preservation mutual
fund in any state where the exchange legally may be made. If an exchange
involves Class A shares, the investor must pay the applicable front-end sales
charge on the Class A shares being acquired less any front-end sales charge paid
on the Class A shares being surrendered in the exchange. However, if the shares
being exchanged represent an investment held for at least six months in any
Principal Preservation Fund (other than the Cash Reserve Portfolio), then no
additional front-end sales charge will be imposed on the exchange. There is no
CDSC for exchanges of Class B shares.

         Principal Preservation reserves the right to terminate the exchange
privilege of any shareholder who makes more than three exchanges in any 12-month
period or who makes more than one exchange during any calendar quarter.

General

         An exchange of shares is considered a redemption of the shares of the
mutual fund from which you are exchanging, and a purchase of shares of the
mutual fund into which you are exchanging. Accordingly, all conditions on
redemptions apply to the shares being exchanged, and the conditions for
purchases apply to the shares received in the exchange. In addition, an exchange
qualifies as a sale for tax purchases, so that for federal income tax purposes,
the holder of shares will realize a gain or loss on that sale.

OTHER SHAREHOLDER SERVICES

Value Opportunities Fund

         Nationwide offers the following investment services to its
shareholders, among others:

         Automatic Asset Accumulation. Investors can have automatic monthly
transfers of $25 or more from their personal checking accounts to their
Nationwide fund account and they can get started with as little as $25.

         Automatic Asset Transfer. Investors can systematically transfer $25 or
more, monthly or quarterly, from one Nationwide fund to another, after
applicable minimum initial investments have been met.

         Automatic Withdrawal Plan. Investors may receive checks for any fixed
amount of $50 or more automatically sent bi-monthly, monthly, quarterly, three
times per year, semi-annually or annually from their fund account.


                                       24
<PAGE>   35


Select Value Portfolio

         Principal Preservation offers the following investment services to its
shareholders, among others:

         Systematic Purchase Plan. Investors may automatically transfer $100 or
more per month from their bank accounts to make purchases of shares of any
Principal Preservation portfolio. Investors can establish this systematic
purchase plan with an initial investment in the portfolio of $100 or more.

         Systematic Withdrawal Plan. Investors may establish a systematic
withdrawal plan in which they would receive a fixed amount per month (but not
less than $150) from their account in a designated Principal Preservation
portfolio. Investors may only establish this plan if at the time the value of
their account in the portfolio is at least $10,000. The minimum for additional
investments is $1,000 in the portfolio while the systematic withdrawal plan is
in effect.

DIVIDEND AND DISTRIBUTIONS

Value Opportunities Fund

         The Value Opportunities fund distributes any available income dividends
each quarter. The Fund distributes net realized capital gains at the end of each
calendar year. All income and capital gains distributions are reinvested in
shares of the Value Opportunities Fund. Shareholders may request a payment in
cash in writing if distributions are in excess of $5. If distribution checks are
returned and marked as "undeliverable" or remain uncashed for six months, the
shareholder's account will be changed automatically so that all future
distributions are reinvested in the account. Checks that remain uncashed for six
months will be canceled and the money reinvested in the Value Opportunities
Fund as of the cancellation date. No interest is paid during the time the check
is outstanding.

Select Value Portfolio

         The Select Value Portfolio declares and pays income dividends
quarterly. The Portfolio declares capital gains distributions annually and
normally pays them within 45 days after the end of the fiscal year. Unless
shareholders have elected in writing to receive dividends and capital gains
distributions in cash, they will be automatically reinvested in additional
shares of the Select Value Portfolio.

Taxation

         Income dividends are taxable as ordinary income for federal income tax
purposes. Capital gains are taxable at different rates depending on whether they
are long-term or short-term capital gains. The tax treatment of dividends and
distributions is the same whether they are paid in cash or reinvested in
additional shares.

MANAGEMENT AND OPERATIONS

Value Opportunities Fund

         VMF, 1200 River Road, Conshohocken, Pennsylvania 19428, serves as the
investment adviser and supervises the daily business affairs of the Value
Opportunities Fund. VMF also monitors the subadviser's performance, subject to
the supervision and direction of the Trustees of Nationwide. VMF was organized
in 1999, and as of December 31, 2000, VMF and its affiliates had approximately
$______ billion in assets under management. VMF is a wholly-owned subsidiary of
Villanova, which in turn is an indirect subsidiary of Nationwide Corporation (a
company owned by Nationwide Mutual Insurance Company and Nationwide Mutual Fire
Insurance Company).

         The Value Opportunities Fund pays a management fee to VMF based on the
following percentages of its average daily net assets 0.70% on the first $250
million of assets; 0.675% on assets of $250 million to $1 billion; 0.65% on
assets of $1 billion to $2 billion; 0.625% on assets of $2 billion to $5
billion; and 0.60% on assets of more than $5 billion. This fee is lower than
that imposed on the Select Value Portfolio.

         NorthPointe, 101 West Big Beaver Road, Suite 1125, Troy, Michigan
48084, is the Fund's sub-adviser. Subject to the supervision of VMF and the
Trustees, NorthPointe manages the Value Opportunities Fund in accordance with
the Fund's investment objective and strategies. NorthPointe makes investment
decisions for the Value Opportunities Fund and, in implementing those investment
decisions, places purchase and sell orders for securities. NorthPointe was
organized in 1999 and manages institutional accounts, including the Nationwide
Small Cap Value Fund, in addition to the Value Opportunities Fund. NorthPointe
is a majority owned subsidiary of Villanova. VMF is responsible for paying the
sub-advisory fees to NorthPointe, which are equal to the advisory fees paid by
the Value Opportunities Fund to VMF.


                                       25
<PAGE>   36


Select Value Portfolio

         Until September 29, 2000, Ziegler was the investment adviser for the
Select Value Portfolio. On that date, the advisory contract with Ziegler was
terminated by the Board of Directors of Principal Preservation, and NorthPointe
was retained as investment advisor for the Select Value Portfolio under the
Interim Agreement which will expire on February 26, 2001 unless the New Advisory
Agreement is approved by the shareholders of the Select Value Portfolio. Subject
to policies established by Principal Preservation's Board of Directors,
NorthPointe makes investment decisions on behalf of the Select Value Portfolio.

         The Select Value Portfolio pays an investment advisory fee to
NorthPointe based on the following percentages of its average daily net assets:
0.75% on the first $250 million of assets; and 0.65% on assets of more than $250
million. This fee is the same as the fee paid to Ziegler under the previous
investment advisory agreement.

PORTFOLIO MANAGERS

         Jeffrey C. Petherick and Mary C. Champagne are co-portfolio managers of
both the Value Opportunities Fund and the Select Value Portfolio. Mr. Petherick
and Ms. Champagne joined NorthPointe in January 2000. Prior to that, from June
1995 through December 1999, they co- managed institutional and retail small cap
value equity investments at Loomis, Sayles & Company, L.P., including the Loomis
Sayles Small Cap Value Fund. Mr. Petherick joined Loomis, Sayles in 1990. Ms.
Champagne joined Loomis, Sayles in 1993.

DISTRIBUTOR

Value Opportunities Fund

         NAS is the principal underwriter and distributor for the Value
Opportunities Fund and other Nationwide funds. Distribution fees and/or service
fees are paid by Class A and Class B shares to NAS pursuant to a distribution
plan adopted under Rule 12b-1 of the 1940 Act. Compensation to NAS under the
distribution plan accrues daily and is paid monthly. NAS then either retains
these fees or pays them to brokers for distribution or shareholder services. The
Value Opportunities Fund pays to NAS a distribution or service fee of 0.25% of
the average daily net assets of the Class A shares of the Value Opportunities
Fund and a fee of 1.00% (0.25% of which is a service fee) of the average daily
net assets of the Class B shares of the Value Opportunities Fund.

Select Value Portfolio

         Ziegler is the distributor for each of Principal Preservation's
portfolios, including the Select Value Portfolio. The Select Value Portfolio,
like Principal Preservation's other portfolios, is authorized under a
distribution plan pursuant to Rule 12b-1 under the 1940 Act to use a portion of
its assets to finance certain activities relating to the distribution of its
shares to investors, the maintenance of shareholder accounts and the provision
of other shareholder services.


                                       26
<PAGE>   37


         Under the distribution plan, the Select Value Portfolio assesses a
service fee of up to 0.25 of 1% of the portfolio's average daily net assets for
each class of shares. In addition, the Select Value Portfolio assesses a
distribution fee of 0.75 of 1% of the portion of the Select Value Portfolio's
average daily net assets represented by the Class B shares.

OTHER SERVICE PROVIDERS TO THE FUNDS

Value Opportunities Fund

         VSA, a wholly owned subsidiary of Villanova, provides various
administrative and accounting services to the Value Opportunities Fund. VSA has
entered into a sub-administration agreement with BISYS Fund Services Ohio, Inc.
("BISYS") to provide certain fund administration services. Nationwide Investors
Services, Inc., a wholly owned subsidiary of VSA, serves as the Value
Opportunities Fund's transfer agent, and BISYS is sub-transfer agent. The Value
Opportunities Fund's custodian is the Fifth Third Bank, 38 Fountain Square
Plaza, Cincinnati, Ohio 45263, which makes all receipts and disbursements under
a custody agreement. KPMG LLP, Two Nationwide Plaza, Columbus, Ohio 43215,
serves as the independent auditor for the Value Opportunities Fund. The Value
Opportunities Fund's legal counsel is Stradley Ronon Stevens & Young LLP,
Philadelphia, Pennsylvania.

Select Value Portfolio

         Ziegler is the Select Value Portfolio's underwriter and distributor, as
well as its administrator and accounting/pricing agent. PFPC Global Fund
Services serves as transfer agent for the Select Value Portfolio and provides
other services related to disbursement of dividends. Firstar Bank, National
Association, 777 East Wisconsin Avenue, Milwaukee, Wisconsin 53202, serves as
custodian for the Select Value Portfolio and has custody of all securities and
cash of the Fund and attends to the collection of principal and income and
payment for and collection of proceeds of securities bought and sold by the
Fund. Arthur Andersen, LLP, 100 East Wisconsin Avenue, Milwaukee, Wisconsin is
the independent auditor of the Select Value Portfolio. The Select Value
Portfolio's legal counsel is Quarles & Brady LLP, Milwaukee, Wisconsin.


                                       27
<PAGE>   38


PROPOSAL 2: THE NEW ADVISORY AGREEMENT

         Shareholders of the Select Value Portfolio are also being asked to vote
on the New Advisory Agreement with NorthPointe, which is set forth in full as
Appendix B to this Proxy Statement/Prospectus. The New Advisory Agreement, if
approved by the Select Value Portfolio shareholders, will become effective only
if the Reorganization is not approved and completed by February 26, 2001 because
the Interim Agreement currently in effect for the Select Value Portfolio will
expire on that date.

         The terms and conditions of the New Advisory Agreement are
substantially similar (and the rate of management fees thereunder is identical)
to those of the Interim Agreement and the previous investment advisory agreement
with Ziegler, except that the New Advisory Agreement will continue only through
the earlier to occur of October 31, 2001 or the closing date of the
Reorganization (unless otherwise terminated), and neither Ziegler nor
NorthPointe intends to waive fees and/or reimburse expenses for the Select Value
Portfolio if the New Advisory Agreement goes into effect because the Plan is not
approved. Ziegler and NorthPointe have expressed a willingness, however, to
waive fees and/or reimburse expenses if the New Advisory Agreement goes into
effect because, although Plan is approved by February 26, 2001, the
Reorganization cannot be completed by then.

         Under the New Advisory Agreement, NorthPointe will serve as investment
adviser for the Select Value Portfolio and in such capacity will provide
professional investment management of the assets of the Portfolio (including
deciding what securities will be purchased and sold and when), subject to the
direction and control of the Board. NorthPointe will receive a management fee at
an annual rate equal to 0.75% of the first $250 million of the Select Value
Portfolio's average daily net assets, and 0.65% thereafter.

         The Board of Directors of Principal Preservation, including the
directors who are not "interested persons" of Principal Preservation, has
unanimously approved the New Advisory Agreement and recommends that it be
approved by the Select Value Portfolio shareholders. In approving the New
Advisory Agreement, the Board considered the resources, personnel, investment
philosophy, experience and performance of NorthPointe, the quality and scope of
the services to be provided by NorthPointe and the management fees to be paid to
NorthPointe (including a comparison of the services to be provided by, and the
fees to be paid to, NorthPointe to the services provided to, and fees paid by,
other comparable funds), terms of the New Advisory Agreement, the lack of viable
alternatives, and the fact that the New Advisory Agreement would only be in
effect if the Reorganization is not completed by February 26, 2001. If the
Select Value Portfolio shareholders do not approve the New Advisory Agreement
and if the Reorganization is not completed by February 26, 2001, the Select
Value Portfolio would be without an investment adviser and the Board would have
to take appropriate action in response.


                                       28
<PAGE>   39


         THE BOARD OF DIRECTORS UNANIMOUSLY RECOMMENDS THAT SHAREHOLDERS OF THE
SELECT VALUE PORTFOLIO VOTE FOR APPROVAL OF THE NEW ADVISORY AGREEMENT IN ORDER
TO PERMIT THE SELECT VALUE PORTFOLIO TO CONTINUE TO RECEIVE THE ADVISORY
SERVICES OF NORTHPOINTE AFTER FEBRUARY 26, 2001 IF THE REORGANIZATION IS NOT
COMPLETED BY THAT DATE.

                                  RISK FACTORS

         In evaluating whether to approve the Plan and invest in the Value
Opportunities Fund, shareholders should carefully consider the following summary
of risk factors relating to both the Value Opportunities Fund and the Select
Value Portfolio, in addition to the other information set forth in this Proxy
Statement/Prospectus. A complete description of risk factors for each Fund is
set forth in the prospectuses of the Funds and their respective statements of
additional information. The risks associated with investing in the Value
Opportunities Fund are similar to the risks associated with investing in the
Select Value Portfolio in that both Funds invest in equity securities of
smaller-sized companies on a value basis, although there are some differences in
the risks associated with the two Funds.

STOCK MARKET RISK

         Both the Select Value Portfolio and the Value Opportunities Fund are
subject to the risk that the Funds could lose value if the individual stocks in
which each Fund has invested or the overall stock market goes down. Both Funds
invest primarily in equity securities. Individual stocks, as well as the overall
stock market, may experience short-term volatility and extended periods of
decline or little growth. Individual stocks are affected by a variety of
factors, such as corporate earnings, production, management, and sales, as well
as by the demand for a particular type of stock, such as growth stocks or the
stocks of companies with a particular market capitalization. The stock market is
affected by numerous factors, including interest rates, the outlook for
corporate profits, the health of the national and world economies, national and
world social and political events, and the fluctuations of other stock markets
around the world.

STOCK SELECTION RISK

         The success of each Fund depends upon the advisor's ability to select
stocks that perform well. Both Funds are subject to the risk that these stock
selections may not achieve the desired appreciation in value, and may even
decline in value.


                                       29
<PAGE>   40


SMALL CAP RISK

         Both Funds' investments in smaller-sized companies involve greater risk
and price volatility than investments in larger, more established companies. The
Select Value Portfolio focuses its investment strategy on smaller-sized
companies, while the Value Opportunities Fund normally invests at least 65% of
its total assets in stocks of small cap companies comparable to the companies
represented in the Russell 2000 Index. The stocks of smaller capitalization
companies are usually less stable in price and less liquid than the stocks of
larger companies. In addition, small cap companies may lack depth of management,
lack a proven track record, be unable to generate funds necessary for growth or
development, be developing or marketing new products or services which do not
yet have, and may never have, an established market, and market products or
services which may become quickly obsolete. Small cap companies may offer
greater capital growth than larger companies do, but they also involve greater
risks, and investments in them should be considered speculative.

RISKS RELATED TO INVESTING FOR VALUE

         Different types of stocks tend to shift into and out of favor with
stock market investors depending on market and economic conditions. Because both
Funds focus generally on value investments, the performance of each Fund may at
times be better or worse than the performance of stock funds that focus on other
types of stocks, or which have a broader investment style. The returns of
"value" stocks may trail returns from the overall stock market and as a group
value stocks tend to go through cycles of either under or over performance in
comparison to the overall stock market.

FOREIGN RISK

         The Value Opportunities Fund invests in stocks of foreign companies to
a greater extent than does the Select Value Portfolio, and such investments may
include securities of issuers in developing countries and emerging markets.
Investments in foreign securities involve risks in addition to those associated
with U.S. investments, including political and economic risks, currency
fluctuations, higher transaction costs, and delayed settlement.

         Country - General securities market movements in any country in which
the Value Opportunities Fund has investments are likely to affect the value of
the Value Opportunities Fund's securities that trade in that country. These
movements will affect the Value Opportunities Fund's share price and
performance. The political, economic and social structures of some countries may
be less stable and more volatile than those in the U.S. The risks of investing
in these countries include the possibility of the imposition of exchange
controls, currency devaluations, foreign ownership limitations, expropriation,
restrictions on removal of currency or other assets, nationalization of assets,
punitive taxes and certain custody and settlement risks.

         Company - Foreign companies are not subject to the same disclosure,
accounting, auditing and financial reporting standards and practices as U.S.
companies and their securities may not be as liquid as securities of similar
U.S. companies. Foreign stock


                                       30
<PAGE>   41


exchanges, trading systems, brokers and companies generally have less government
supervision and regulation than in the U.S. The Value Opportunities Fund may
have greater difficulty voting proxies, exercising shareholder rights, pursuing
legal remedies and obtaining judgments with respect to foreign investments in
foreign courts as compared to U.S. companies in U.S. courts.

         Currency - Some of the Value Opportunities Fund's investments may be
denominated in foreign currencies. Changes in foreign currency exchange rates
will affect the value of what the Value Opportunities Fund owns and its share
price. Generally, when the U.S. dollar rises in value against a foreign
currency, an investment in that country loses value because the currency is
worth fewer U.S. dollars. Devaluation of currency by a country's government or
banking authority has a significant impact on the value of any securities
denominated in that currency.

ILLIQUID SECURITIES

         The Value Opportunities Fund may invest up to 15% of its net assets, in
the aggregate, in illiquid securities, including repurchase agreements which
have a maturity of longer than seven days, time deposits maturing in more than
seven days and securities that are illiquid because of the absence of a readily
available market or legal or contractual restrictions on resale. Repurchase
agreements subject to demand are deemed to have a maturity equal to the notice
period.

         The Select Value Portfolio may not invest more than 5% of its total
assets (valued at the time of investment) in restricted securities or securities
which are not readily marketable, including securities subject to legal or
contractual restrictions on resale, securities for which market quotations are
not readily available, or repurchase agreements which expire in excess of seven
days.

         Illiquid securities involve the risks of potential delays on their
resale and uncertainty in valuation.

BORROWING

         The Value Opportunities Fund may borrow money from banks in an amount
up to 331/3% of its total assets. The Fund may borrow up to an additional 5% of
its total assets for temporary or emergency purposes. The Value Opportunities
Fund will not purchase securities when bank borrowings exceed 5% of the Fund's
total assets.

         The Select Value Portfolio will not borrow money except for temporary
or emergency purposes. If the Portfolio ever should borrow money it would only
borrow from banks and in an amount not exceeding 10% of its total assets. The
Portfolio will not pledge more than 15% of its net assets to secure such
borrowings. If the Portfolio's borrowings exceed 5% of its total assets, the
Portfolio will not purchase securities until its borrowings are reduced to less
than 5% of its total assets.


                                       31
<PAGE>   42


         Borrowings may cause a Fund to incur additional expense, which would
reduce its returns.

REAL ESTATE SECURITIES

         Although neither the Value Opportunities Fund nor the Select Value
Portfolio will invest directly in real estate, both Funds may invest in
securities of real estate investment trusts and other real estate industry
companies or companies with substantial real estate investments. The Value
Opportunities Fund may invest in such securities to a greater extent than will
the Select Value Portfolio. Such securities may be subject to certain risks
involved in real estate ownership and the real estate industry. These risks
include (but are not limited to) possible declines in the value of real estate;
possible lack of availability of mortgage funds; extended vacancies of
properties; risks related to general and local economic conditions;
overbuilding; increases in competition; property taxes and operating expenses;
changes in zoning laws; costs resulting from the clean-up of, and liability to
third parties for damages resulting from, environmental problems; casualty or
condemnation losses; uninsured damages from floods, earthquakes or other natural
disasters; limitations on and variations in rents; and changes in interest
rates.

SPECIAL SITUATION COMPANIES

         The Value Opportunities Fund may invest in special situation companies,
which include those companies involved in an actual or prospective acquisition
or consolidation; reorganization, recapitalization; merger; liquidation or
distribution of cash, securities or other assets; a tender or exchange offer; a
breakup or workout of a holding company; or litigation which, if resolved
favorably, would improve the value of the company's stock. If the actual or
prospective situation does not materialize as anticipated, the market price of
these securities may decline significantly. Therefore, investments by the Value
Opportunities Fund in these securities may involve a greater degree of risk than
investments by other mutual funds that seek long-term growth of capital by
investing in better-known, larger companies.

FIXED INCOME SECURITIES

         Each Fund may invest a portion of its total assets in high-quality,
fixed income securities and short-term investments, although the Select Value
Portfolio may invest in fixed-income securities to a greater extent than the
Value Opportunities Fund. Fixed income securities are subject to interest rate
risk and credit risk. Interest rate risk is the risk that an increase in
interest rates may decrease the value of the fixed income securities held by the
Fund. Usually, the prices of bonds fall when interest rates increase, and rise
when interest rates decrease. Typically, the longer a bond's maturity, the more
sensitive the bond is to price shifts as a result of changes in interest rates.
In addition, the longer a Fund holds a bond, the greater the chance that
interest rate changes will affect the bond's value. Credit risk (or default
risk) is the possibility that an issuer of a bond will be unable to make
required interest payments and/or to repay the principal of a security upon
maturity. The Select Value Portfolio seeks to limit the risks associated with
fixed income securities by investing in securities that are rated at the time of
purchase within the two highest rating categories assigned by Moody's


                                       32
<PAGE>   43


or Standard & Poor's, or unrated securities that, in the advisor's opinion, are
of comparable quality.

CHANGES TO INVESTMENT OBJECTIVE

         Each Fund's investment objective may be changed without shareholder
approval.

PORTFOLIO TURNOVER

         The portfolio turnover rate for the Value Opportunities Fund for the 10
months ended October 31, 2000 was 119%, while the portfolio turnover rate for
the Select Value Portfolio for the year ended October 31, 2000 was 57.6%. A high
portfolio turnover, may result in significant brokerage commissions and other
transaction costs, which impact a Fund's return, and may result in the
realization of substantial net short-term capital gains which are taxed to
shareholders as ordinary income for federal income tax purposes.

PERFORMANCE INFORMATION

         The Value Opportunities Fund only commenced operations on December 30,
1999. As a result, no long-term performance information is available for the
Value Opportunities Fund and thus Select Value Portfolio shareholders are unable
to compare effectively the performance of the Value Opportunities Fund to that
of the Select Value Portfolio.

          COMPARISON OF INVESTMENT OBJECTIVES AND PRINCIPAL STRATEGIES

INVESTMENT OBJECTIVES

         Both Funds generally seek capitalization through investment in stocks.

         Value Opportunities Fund. The investment objective of the Value
Opportunities Fund is long-term capital appreciation through investment in
common stocks or their equivalents.

         Select Value Portfolio. The investment objective of the Select Value
Portfolio is maximum capital appreciation by investing primarily in common
stocks that its adviser considers undervalued relative to earnings, book value,
or potential earnings growth.


                                       33
<PAGE>   44


PRINCIPAL STRATEGIES

         Both Funds generally invest in stocks of small market capitalization
companies that are believed to be undervalued. However, the average market
capitalization of the companies whose stocks are owned by the Value
Opportunities Fund may tend to be larger than that of the Select Value
Portfolio. The Value Opportunities Fund may also invest more in foreign
securities, special situation companies and companies with larger market
capitalizations than does the Select Value Portfolio.

         Value Opportunities Fund. Under normal market conditions at least 65%
of the total assets of the Value Opportunities Fund is invested in equity
securities of companies whose market capitalizations at the time of investment
are similar to those of companies in the Russell 2000 Index. The Russell 2000
Index, published by the Frank Russell Company, is an index of approximately
2,000 companies - known as "small cap" companies - which have small market
capitalizations relative to the market capitalizations of other U.S. companies.
The Value Opportunities Fund may invest up to 35% of its total assets in larger
capitalization companies and may invest in securities of foreign issuers
regardless of the issuer's size.

         The Value Opportunities Fund invests primarily in stocks of U.S. and
foreign companies that it considers to be value companies. These companies have
good earnings growth potential and the sub-adviser believes that the market has
undervalued them. The Value Opportunities Fund will also invest in unrecognized
stocks and stocks of special situation companies and companies that have
experienced significant business problems, but which the sub-adviser believes
have favorable prospects for recovery.

         Small capitalization companies are often undervalued for one of the
following reasons: (1) institutional investors, which currently represent a
majority of the trading volume in the shares of publicly traded companies, are
often less interested in small capitalization companies because of the
difficulty of acquiring a meaningful position without purchasing a large
percentage of the company's outstanding equity securities; and (2) such
companies may not be regularly researched by securities analysts, which could
result in greater discrepancies in valuation.

         Select Value Portfolio. The Select Value Portfolio pursues its
objective by investing in companies with market capitalizations of less than $2
billion, although the Select Value Portfolio is not restricted to investments in
companies of any particular size. The Select Value Portfolio typically invests
at least 65% of its total assets in the common stocks of domestic issuers. Like
the Value Opportunities Fund, the Select Value Portfolio uses a value-oriented
style of investing, emphasizing companies with relatively low price/earnings
ratios, reasonable financial strength and strong cash flows.

         The Select Value Portfolio attempts to replace stocks in the investment
portfolio when they have achieved certain performance targets or when the
portfolio manager otherwise believes they no longer show strong potential for
appreciation in value. In addition, the portfolio manager tries to replace
stocks of companies whose fundamentals have deteriorated to a point where the
original investment criteria are no longer valid.


                                       34
<PAGE>   45


OTHER POLICIES

         The Value Opportunities Fund may invest to a greater extent in
convertible securities, preferred stocks, warrants and other securities than
will the Select Value Portfolio. However, the Select Value Portfolio may invest
to a greater extent in fixed-income securities than will the Value Opportunities
Fund.

         Value Opportunities Fund. The Value Opportunities Fund may also invest
in convertible securities. Convertible securities include bonds, debentures,
notes, preferred stocks, and other securities. Convertibles are hybrid
securities that have characteristics of both bonds and stocks. They pay interest
like bonds, but also offer the chance for capital appreciation because they can
be converted into common stock within a set period of time, at a specified price
or formula. However, convertibles are generally more stable in price than the
underlying common stock.

         The Value Opportunities Fund also invests in preferred stocks, which
normally produce dividends at a fixed rate but do not participate in other
amounts that the issuer may distribute. Dividends on preferred stock may be
cumulative, and cumulative dividends must be paid before common shareholders
receive any dividends, making preferred stock less risky than common stock. Upon
liquidation, preferred stocks are entitled to a specified liquidation
preference, which generally equals the par on stated value, and are senior in
right of payment to common stock. Because preferred stocks do not represent a
liability of the issuer, they offer less protection of capital and assurance of
continued income than investments in corporate debt securities. In addition,
preferred stocks are subordinate in right of payment to all debt obligations and
creditors of the issuer.

         The Value Opportunities Fund may also invest in warrants, which are
securities that give the purchaser the right to buy common stock at a specified
price for a specified period of time. Warrants are considered speculative and
have no value if they are not exercised before their expiration date.

         The Value Opportunities Fund may also invest in real estate investment
trusts (REITs). REITs are pooled investment vehicles which invest primarily in
income producing real estate or real estate related loans or interests. REITs
are generally classified as equity REITs, mortgage REITs or hybrid REITs. Equity
REITs invest the majority of their assets directly in real property and derive
income primarily from the collection of rents. Equity REITs invest the majority
of their assets directly in real property and derive income primarily from the
collection of rents. Equity REITs can also realize capital gains by selling
properties that have appreciated in value. Mortgage REITs invest the majority of
their assets in real estate mortgages and derive income from the collection of
interest payments. Hybrid REITs combine the investment strategies of equity
REITs and mortgage REITs.

         The Value Opportunities Fund may also lend its portfolio securities to
brokers, dealers and other financial institutions, provided it receives cash
collateral which at all times is maintained in an amount equal to at least 100%
of the current market value of the securities loaned. By lending its portfolio
securities, the Value Opportunities Fund seeks to increase its income through
investment of the cash collateral. The Value Opportunities Fund considers
collateral consisting of cash, U.S. Government securities or letters of credit
issued by banks


                                       35
<PAGE>   46


whose securities meet the standards for investment by the Value Opportunities
Fund to be the equivalent of cash.

         The Value Opportunities Fund may also invest in Rule 144A securities,
which are privately offered securities that can be resold only to qualified
institutional buyers. Rule 144A securities are treated as illiquid, unless the
Value Opportunities Fund determines, according to its guidelines, that the
particular issue is liquid.

         The Value Opportunities Fund may also engage in foreign currency
exchange transactions to protect the value of specific portfolio positions or in
anticipation of changes in relative values of currencies in which its portfolio
holdings are denominated. For example, to protect against a change in the
foreign currency exchange rate, between the date on which the Value
Opportunities Fund contracts to purchase or sell a security and the settlement
date for the purchase or sale, or to "lock in" the equivalent of a dividend or
interest payment in another currency, the Value Opportunities Fund might
purchase or sell a foreign currency on a spot (cash) basis at the prevailing
spot rate. If conditions warrant, the Value Opportunities Fund may also enter
into private contracts to purchase or sell foreign currencies at a future date
and/or purchase exchange-listed and over the counter call and put options on
foreign currencies. Over-the-counter currency options are generally less liquid
than exchange-listed options, and will be treated as illiquid assets. The Value
Opportunities Fund may not be able to dispose of over-the-counter options
quickly.

         In response to economic, political or unusual market conditions, the
Value Opportunities Fund may invest up to 100% of its assets in cash or money
market obligations. Should this occur, the Fund will not meet its investment
objectives, and may miss potential market upswings.

         Select Value Portfolio. The Select Value Portfolio may invest up to 35%
of its total assets in high-quality, fixed-income securities and short-term
investments. Because investments in fixed income securities usually are not
beneficial to achieving its objective, the Select Value Portfolio usually does
not invest a significant portion of the Portfolio's total assets in fixed assets
unless the portfolio manager anticipates a severe downturn in the equity
markets. In expectation of such a downturn, the portfolio manager may
temporarily move a portion of the Select Value Portfolio's assets into fixed
income securities in order to protect against capital losses. The Select Value
Portfolio's investments in fixed income securities are limited to securities
which are rated at the time of purchase within the two highest rating categories
assigned by Moody's or Standard and Poor's, or unrated securities that, at the
time of purchase, the advisors judge to be of comparable quality to the
securities in Moody's and Standard and Poor's two highest categories.

         The Select Value Portfolio may invest up to 5% of its total assets
directly in securities of foreign issuers not publicly traded in the United
States. In addition, the Select Value Portfolio may invest without regard to
this restriction in securities of foreign issuers represented by American
Depository Receipts (ADRs). ADRs are receipts issued by an American bank or
trust company and traded on a national securities exchange, evidencing


                                       36
<PAGE>   47


ownership of the underlying foreign securities and equity securities issued by
Canadian issuers.

                   PERFORMANCE OF THE VALUE OPPORTUNITIES FUND

         The discussion below explains the performance of the Value
Opportunities Fund for the period ended October 31, 2000, as stated in the Value
Opportunities Fund Annual Report:

                   MANAGEMENT DISCUSSION OF FUND PERFORMANCE

                  For the 10-month period ended October 31, 2000, the Nationwide
         Value Opportunities Fund returned 24.38%(a) versus -0.47% for the
         Russell 2000, the benchmark index. The Fund commenced operations on
         December 29, 1999.

                  At the start of the new millennium, the equity markets
         reverted back to "old" standards. Market participants stopped chasing
         stocks simply because prices were going up. Investors came back to the
         notion that "valuation does matter." This shift in market sentiment was
         not only good for our investment style, but healthy for the market as a
         whole.

                  In nearly every economic sector of the portfolio, good stock
         selection has been the main reason we have outperformed the benchmark.
         In particular, stocks in the consumer discretionary, finance, and
         health care sectors have performed well. Our technology holdings have
         been the weakest performers, consistent with the overall market. Given
         the fact that we focus on fundamental stock picking and that we limit
         our sector exposures, sector selection had very little impact on the
         portfolio.

                  The Fund's ten largest holdings for the year accounted for 14%
         of the portfolio and were up, on average, 42% for the year. Everest Re,
         a reinsurance company in the financial service sector, Health
         Management Associates, a hospital management company in the health care
         sector, and Venator, a retailer in the consumer discretionary sector,
         were up more than 90% in the period and have added significantly to the
         portfolio's return. These positive contributions were offset slightly
         by the poor performance of our technology holdings; for example,
         Symantec and Genesis Microchip were both down more than 30% in the
         year-to-date period.

                  We believe the portfolio is well-positioned for what we see as
         a more balanced, broader market going forward. The portfolio remains
         diversified across all economic sectors in stocks that we believe show
         strong forward earnings prospects at valuations substantially below
         what we consider fair value.

----------

(a) Performance of Class A shares without sales charge and assuming all
distributions are reinvested.


                                       37
<PAGE>   48


<TABLE>
<CAPTION>

AVERAGE ANNUAL (COMPOUND) TOTAL RETURN
(For Period Ended October 31, 2000)

                                                        Institutional
          Class A               Class B                 Service Class
Years     w/o SC*    w/SC(1)    w/o SC**     w/SC(2)    w/o SC**(3)      w/SC
-----     -------    -------    --------     ------     -------------    ----
<S>       <C>        <C>        <C>          <C>            <C>          <C>
Life      24.38%     17.23%     23.79%       18.79%         24.72%       --
-----     -------    -------    --------     ------     -------------    ----

</TABLE>

All figures showing the effect of a sales charge reflect the maximum charge
possible, because it has the most dramatic effect on performance data.

 *   Fund commenced operations on December 29, 1999.
**   These returns do not reflect the effects of a sales charge.
(1)  A 5.75% front-end sales charge was deducted.
(2)  A 5.00% contingent deferred sales charge (CDSC) was deducted.
     The CDSC declines to 0% after 6 years.
(3)  Not subject to any sales charges.

Investment return and principal value will fluctuate, and when redeemed, shares
may be worth more or less than original cost. Past performance is no guarantee
of future results.

FUND PERFORMANCE

[Fund Performance Line Graph]

<TABLE>
<CAPTION>
                                                    12/99            10/31/00
                                                    -----            --------
<S>                                                 <C>              <C>
Nationwide Value Opportunities Class A              $10,000          $11,723
Nationwide Value Opportunities Class B              $10,000          $11,879
Nationwide Value Opportunities Inst. Serv.          $10,000          $12,472
Russell 2000                                        $10,000          $ 9,953
CPI                                                 $10,000          $10,354

</TABLE>

Comparative performance of $10,000 invested in Nationwide Value Opportunities
Fund, Russell 2000 Small Stock Index (Russell 2000)*, and the Consumer Price
Index (CPI)** over a 10-month period ended 10/31/00. Unlike our Fund, these
indices do not reflect any fees, expenses or sales charges.

 *   The Russell 2000 is comprised of approximately 2000 companies with
     small market capitalizations relative to the market capitalizations of
     other U.S. companies.
**   The CPI represents changes in prices of a basket of goods and services
     purchased for consumption by urban households.

               PROPOSAL 1: APPROVAL OF THE PLAN AND REORGANIZATION

         The Board of Directors of Principal Preservation unanimously recommends
that the shareholders of the Select Value Portfolio vote to approve the Plan and
the Reorganization contemplated thereby. The Board of Directors approved the
Plan out of the belief that the Plan is fair to, and in the best interests of,
the shareholders of the Select Value Portfolio.

DESCRIPTION OF THE PLAN

         The terms and conditions under which the proposed Reorganization may be
consummated are set forth in the Plan. Significant provisions of the Plan are
summarized below; however, this summary is qualified in its entirety by
reference to the Plan, a copy of which is attached as Appendix A to this Proxy
Statement/Prospectus.

         The Plan contemplates the transfer of substantially all of the assets
of the Select Value Portfolio, net of its liabilities, to the Value
Opportunities Fund in exchange for shares of beneficial interest in the Value
Opportunities Fund, and the immediate pro rata distribution of such shares of
the Value Opportunities Fund to the shareholders of the Select Value Portfolio.
If approved by the shareholders of the Select Value Portfolio, the
Reorganization would occur on or about February 19, 2001 (the "Closing Date") or
such other date as the parties may determine.

         The Value Opportunities Fund would acquire substantially all of the
assets of the Select Value Portfolio, net of the liabilities, including without
limitation all cash, cash


                                       38
<PAGE>   49


equivalents, securities, receivables and other property owned by the Select
Value Portfolio, but excluding cash and other assets of the Select Value
Portfolio sufficient to pay all of its accrued but unpaid liabilities as of the
Closing Date. The Value Opportunities Fund would not assume any debts,
liabilities, obligations or duties of the Select Value Portfolio. Rather, the
Select Value Portfolio will reserve sufficient assets to pay all of its
liabilities as of the Closing Date. Such liabilities may include without
limitation: (a) amounts owed to shareholders of the Select Value Portfolio with
respect to capital gains distributions and/or dividends declared but remaining
unpaid as of the Closing Date; and (b) accounts payable, taxes and other accrued
and unpaid expenses, if any, incurred in the normal operation of the business of
the Select Value Portfolio up to and including the Closing Date and/or expected
to be incurred following the Closing Date in connection with the winding up and
dissolution of the Select Value Portfolio.

         In consideration for the assets of the Select Value Portfolio
transferred in the Reorganization, the Value Opportunities Fund would issue to
the Select Value Portfolio Class A and B shares of the Value Opportunities Fund
having an aggregate net asset value equal to the value of the assets so
transferred by the Select Value Portfolio. The assets of the Select Value
Portfolio and the per share net asset value of the Value Opportunities Fund
shares would be valued as of the close of business on the New York Stock
Exchange on the business day next preceding the Closing Date. All such
valuations would be conducted in accordance with the policies and procedures of
the Value Opportunities Fund as described in the accompanying Value
Opportunities Fund Prospectus or in the Value Opportunities Fund SAI.

         On the Closing Date, the Select Value Portfolio would distribute pro
rata to its shareholders of record the shares of the Value Opportunities Fund
received by the Select Value Portfolio. Such distribution would be accomplished
by opening accounts on the books of the Value Opportunities Fund in the names of
shareholders of the Select Value Portfolio and by transferring the shares
credited to the account of the Select Value Portfolio on the books of the Value
Opportunities Fund. Each account opened would represent the respective pro rata
number of Value Opportunities Fund shares due to each Select Value Portfolio
shareholder. Fractional shares of the Value Opportunities Fund would be rounded
to the nearest thousandth of a share. The class(es) of shares of the Value
Opportunities Fund to be received by each shareholder will correspond to the
class(es) of shares of the Select Value Portfolio held by that individual, such
that each shareholder will receive, for each class of Select Value Portfolio
owned by such shareholder, the number of shares of the corresponding Value
Opportunities Fund class that equals the net asset value of the shareholder's
Select Value Portfolio shares immediately prior to the Reorganization.

         Accordingly, every shareholder of the Select Value Portfolio would own
shares of the Value Opportunities Fund immediately after the Reorganization,
corresponding with the class(es) of shares held previously, and the aggregate
net asset value of which is expected to be equal to the aggregate net asset
value of such shareholder's Select Value Portfolio shares immediately prior to
the Reorganization. Moreover, because the Value Opportunities Fund shares would
be issued at net asset value in exchange for the net assets of the Select Value
Portfolio, and the aggregate value of those assets would equal the aggregate
value of


                                       39
<PAGE>   50


the Value Opportunities Fund shares issued in exchange therefor, the net asset
value per share of the Value Opportunities Fund would not change as a result of
the Reorganization. Thus, the Reorganization would not result in economic
dilution to any Select Value Portfolio or Value Opportunities Fund shareholder.

         Prior to the Closing Date, the Select Value Portfolio and the Value
Opportunities Fund each would declare and pay a dividend to its shareholders of
record, so that for the short taxable year that ends on the Closing Date, the
Select Value Portfolio and the Value Opportunities Fund each would have declared
an aggregate amount of dividends that: (a) is equal to at least the sum of its
respective net capital gain and 90% of its respective investment company taxable
income for such year, and (b) is sufficient to avoid any excise tax for the
calendar year in which the Closing Date occurs.

OTHER TERMS

         Principal Preservation (on behalf of the Select Value Portfolio) and
Nationwide (on behalf of the Value Opportunities Fund) have each made
representations and warranties in the Plan that are customary in a matter such
as the Reorganization. Such representations and warranties do not survive the
Closing Date and Select Value Portfolio shareholders will not be liable for
breaches thereof. The consummation of the Reorganization is also subject to the
conditions precedent set forth in the Plan, including, without limitation, (a)
approval of the Reorganization by the Select Value Portfolio shareholders; (b)
receipt of a legal opinion of Quarles & Brady LLP that the Reorganization will
not result in recognition of gain or loss for federal income tax purposes by the
Value Opportunities Fund, the Select Value Portfolio or the Select Value
Portfolio shareholders; (c) the Registration Statement on Form N-14 shall have
become effective under the Securities Act of 1933, no stop orders suspending the
effectiveness thereof shall have been issued with respect thereto, and to the
knowledge of the parties to the Plan, no investigation or proceeding for that
purpose shall have been instituted or be pending, threatened or contemplated
under the Securities Act; (d) the valuation made by Nationwide of the Select
Value Portfolio's assets immediately prior to the Reorganization does not differ
by more than 0.05% from the corresponding valuation conducted by Principal
Preservation, in each case using the smaller of the two valuations as the base
line for calculating the percentage difference; and (e) there shall have been no
material adverse changes in the financial condition, business, operation or
assets of either the Value Opportunities Fund or the Select Value Portfolio
(other than changes occurring in the ordinary course of business).

         Notwithstanding approval of the Select Value Portfolio's shareholders,
the Reorganization may be terminated at any time prior to the Closing Date (i)
by mutual written consent of the parties; (ii) by either party if the closing
shall not have occurred by March 31, 2001; (iii) by either party upon a
misrepresentation, breach of warranty or failure to perform any agreement or
covenant by the other party in any of its representations, warranties,
agreements or covenants set forth in the Plan; or (iv) by Nationwide if at any
time the Board of Directors of Principal Preservation changes its recommendation
to the Select Value Portfolio shareholders.


                                       40
<PAGE>   51


         Each party to the Plan shall bear its own legal, accounting and other
related expenses in connection with the Reorganization. However, neither the
Select Value Portfolio nor the Value Opportunities Fund is expected to incur any
costs, fees or expenses in connection with the Reorganization. Ziegler has
agreed to pay the cost of soliciting the vote of shareholders of the Select
Value Portfolio on the transactions contemplated in the Agreement, including
costs of preparation, printing, and distribution of proxy materials, legal and
tax opinions, transfer and stamp taxes, and the costs of printing and
distributing prospectus supplements describing such matters, and the fees of
Quarles & Brady LLP, Principal Preservation's legal counsel, in connection with
the Reorganization. Also, NorthPointe and/or Villanova have agreed to pay the
Value Opportunities Fund's costs in connection with the Reorganization.

RELATED PARTY TRANSACTIONS

         Ziegler would receive payments in connection with, and following, the
Reorganization pursuant to a separate agreement between Ziegler and NorthPointe.

         First, for a period of 72 months from the Closing Date, Ziegler would
receive from NorthPointe (or, as appropriate, an affiliate of NorthPointe) a
fee, payable monthly at an annual rate of 0.15% on the then aggregate net asset
value of the shares of the Value Opportunities Fund issued in the Reorganization
(the "Transaction Shares"), so long as the Value Opportunities Fund is subject
to fee waivers and expense reimbursements, or 0.20% so long as the Value
Opportunities Fund is not subject to fee waivers and expense reimbursements. For
purposes of calculating these fees, the value of Transaction Shares will
increase only as a result of appreciation in the market value of those shares
and through reinvestments of dividends declared in respect of those shares and
will decrease only as a result of depreciation in market value of those shares
and redemptions of those shares. As consideration for this fee, Ziegler would
render various services in completing the Reorganization, attempt to maintain
the Select Value Portfolio assets in the Value Opportunities Fund and,
consistent with its fiduciary obligations, cause the Value Opportunities Fund to
be approved as a participant investment option in Ziegler's retirement plan and
to remain as an investment option for at least two years. Also, at no time would
Ziegler directly or indirectly recommend or encourage, or cause anyone else to
recommend or encourage, any shareholder of the Value Opportunities Fund to
redeem their shares in that Fund.

         Second, under the terms of a Selected Dealer Agreement with NAS (the
"Dealer Agreement"), Ziegler would be entitled to receive a 12b-1 fees equal to
0.25% payable with respect to the Transaction Shares as selling broker. In
accordance with the terms of the Dealer Agreement, the 0.25% 12b-1 fees may be
paid to Ziegler after the expiration of the above noted 72 month period, if
Transaction Shares remain invested in the Value Opportunities Fund after such
time.

         Finally, pursuant to the Dealer Agreement, Ziegler would receive the
reallowance of remaining 12b-1 fees on the Transaction Shares that are Class B
shares all contingent deferred sales charges collected on the redemption of such
Shares until the total of such payments to Ziegler is $48,000 or such lesser
amount as Ziegler shall pay to Putnam Lovell


                                       41
<PAGE>   52


to eliminate its Class B share financing arrangement regarding the Select Value
Portfolio. After Ziegler is reimbursed for the amount of the "B" share financing
(up to $48,000), Ziegler will be entitled to receive a 12b-1 fee equal to 0.25%
collected on the Transaction Shares and any additional shares of the Nationwide
Value Opportunities Fund for which Ziegler is named broker of records.

          Any out-of-pocket costs incurred by Ziegler on its own behalf or on
behalf of the Select Value Portfolio as a result of the Reorganization will be
borne by Ziegler. Any out-of-pocket costs incurred by NorthPointe or Villanova
on their own behalf or on behalf of the Nationwide Value Opportunities Fund will
be borne by NorthPointe and/or Villanova. In addition, NorthPointe will
contribute to reduce Ziegler's out-of-pocket expenses by paying to Ziegler an
amount, if any, equal to $25,000, less the combined expenses borne by
NorthPointe and Villanova in connection with the Reorganization.

         Ziegler has agreed to indemnify Nationwide, the Value Opportunities
Fund, NorthPointe and Villanova, and their respective officers, directors or
trustees, agents and assigns, from against any claims brought by a shareholder,
third party or governmental authority (and any liability resulting
therefrom) ("Third Party Claims") that may arise out of Ziegler's negligent
actions or omissions in effecting the Reorganization and Ziegler's grossly
negligent actions or omissions in providing advisory services to Select Value
Portfolio up to and through the Closing Date, but with respect to the investment
management of the Select Value Portfolio, only up to September 29, 2000.

         NorthPointe has agreed to indemnify Nationwide, the Value Opportunities
Fund, Villanova and Ziegler, and their respective officers, directors or
trustees, agents and assigns, from and against any Third Party Claims that may
arise out of NorthPointe's grossly negligent actions or omissions in providing
investment advisory services to Select Value Portfolio beginning on September
29, 2000.

         Villanova and NorthPointe have agreed to indemnify Nationwide, the
Value Opportunities Fund and Ziegler, and their respective officers, directors,
agents and assigns, from and against any Third Party Claims that may arise out
of the negligent actions or omissions of, respectively, Villanova and
NorthPointe in effecting the Reorganization.

BACKGROUND TO REORGANIZATION

         Principal Preservation and Ziegler remain committed to serving the
shareholders of each Principal Preservation mutual fund. Ziegler or its
affiliate, Ziegler Asset Management, Inc., served as investment adviser to the
Select Value Portfolio from its inception in 1994 through September 29, 2000.
Ziegler, however, has limited resources and experienced personnel dedicated to a
small cap, value investment style, which are required to manage the Select Value
Portfolio. For that reason Skyline Asset Management, L.P. was initially engaged
to be sub- adviser to the Select Value Portfolio. Skyline resigned as
sub-adviser as of March 1, 2000 and Ziegler then took responsibility for the
direct management of the Select Value Portfolio's assets. Leon Dodge, a Ziegler
officer, became portfolio manager.


                                       42
<PAGE>   53


         In June 2000, Ziegler held discussions with VMF regarding its interest
in managing the Select Value Portfolio or the interest of Nationwide in
acquiring the Portfolio's assets. On July 11, 2000, Ziegler entered into a
letter of intent with VMF regarding the transfer of the Select Value Portfolio's
assets to the Value Opportunities Fund in a tax-free reorganization that would
be subject to approval by the Principal Preservation Board of Directors, the
Select Value Portfolio shareholders and the Nationwide Board of Directors.

         In September 2000, Leon Dodge, the portfolio manager of the Select
Value Portfolio, announced his resignation from Ziegler. Mr. Dodge's resignation
left Ziegler without an experienced portfolio manager who could effectively
manage the Select Value Portfolio. In response, Ziegler requested NorthPointe to
manage the Select Value Portfolio on an interim basis. NorthPointe was selected
because it is the sub-adviser to the Value Opportunities Fund which has a
similar investment objective and principal strategies to those of the Select
Value Portfolio. NorthPointe agreed to serve as investment adviser under the
Interim Agreement which was approved by the Principal Preservation Board and
became effective on September 29, 2000.

         The parties then prepared and negotiated the terms of the Plan
consistent with the letter of intent for the Reorganization, and drafted the
Registration Statement including this Proxy Statement/Prospectus.

         The Board of Directors of Principal Preservation discussed the
possibility of a tax-free transaction with the Value Opportunities Fund at
meetings held on August 4 and September 27, 2000. The Board considered and
unanimously approved the Reorganization in principle at a meeting on November
10, 2000, and formally approved the Plan, subject to Select Value Portfolio
shareholder approval, at a meeting held on December 12, 2000. During such
meetings, the Board of Directors requested and reviewed information about
Nationwide, the Value Opportunities Fund, VMF, NorthPointe and NAS, asked
questions of and received answers from management of Nationwide, VMF and
NorthPointe, made inquiries of Ziegler regarding the terms of the Reorganization
and its benefits to the Select Value Portfolio shareholders, consulted with
legal counsel, and considered alternatives, including the possibility of
entering into a long-term shareholder-approved advisory agreement with
NorthPointe or other qualified adviser or merging the Select Value Portfolio
with another similar fund.

REASONS FOR THE PROPOSED REORGANIZATION

         The Board of Directors of Principal Preservation has unanimously
determined that the interests of the shareholders of the Select Value Portfolio
will not be diluted as a result of the Reorganization, and that the
Reorganization is fair to, and in the best interests of, the shareholders of the
Select Value Portfolio. In reaching such conclusion, the Board of Directors
considered a number of factors, including the following:

         (1)      The similarity of the investment objectives and strategies of
                  the Funds, including the fact that both Funds invest primarily
                  in small cap stocks on a value basis;


                                       43
<PAGE>   54


         (2)      The fact that both Funds have the same adviser or sub-adviser
                  (NorthPointe), which has the requisite expertise in, and
                  resources available to devote to, small cap, value investing;

         (3)      The Funds' fee and capital structures, and other shareholder
                  services, including the fact that both Funds offer Class A and
                  Class B shares, and the fact that the advisory fees and annual
                  operating expenses (net of waivers and reimbursements) of the
                  Value Opportunities Fund are lower than those of the Select
                  Value Portfolio and competitive with other comparable mutual
                  funds;

         (4)      The relative size of the Funds, including the fact that the
                  Value Opportunities Fund is somewhat smaller than the Select
                  Value Portfolio;

         (5)      The distribution capabilities of the Value Opportunities
                  Fund's distributor and its anticipated ability to increase the
                  size of the Fund through new sales of shares;

         (6)      The structure of the Reorganization to be tax-free to the
                  Select Value Portfolio shareholders;

         (7)      The reputation of Nationwide Financial Services, Inc.,
                  Nationwide Mutual Life Insurance Company and Nationwide Fire
                  Insurance Company, the parents of the investment adviser,
                  sub-adviser, distributor and transfer agent for the Value
                  Opportunities Fund;

         (8)      The significant number of other investment options within the
                  Nationwide family of funds which would be available to the
                  Select Value Portfolio shareholders following the
                  Reorganization;

         (9)      The fact that, under the Interim Agreement and Rule 15a-4
                  under the 1940 Act, NorthPointe cannot continue to serve as
                  the Select Value Portfolio's investment adviser after February
                  26, 2001 unless the Select Value Portfolio shareholders
                  approve the New Advisory Agreement as proposed herein; and

         (10)     The potential benefits and detriments to the Select Value
                  Portfolio shareholders of alternatives to the Reorganization,
                  including continuing to operate the Fund on a long-term basis
                  with another investment adviser (under an agreement that would
                  require shareholder approval), or attracting another mutual
                  fund to acquire the Select Value Portfolio.

         The unanimous decision by the Principal Preservation Board of Directors
to recommend that the shareholders of the Select Value Portfolio vote to approve
the Reorganization was made primarily because the Reorganization would be a
means of combining the Select Value Portfolio with a Fund having similar
investment objectives and policies and the same portfolio managers. The Board
further believes that the Reorganization should result in the reduction of
certain costs and expenses presently incurred, as the larger


                                       44
<PAGE>   55


aggregate net assets of the combined Fund may enable shareholders to benefit
from economies of scale by spreading certain fixed expenses over a larger asset
base and potentially resulting in a lower overall expense ratio. There can be no
assurance, however, that those economies of scale and a lower overall expense
ratio will be achieved. See "Comparison of the Funds - Expenses" above.

FEDERAL TAX CONSIDERATIONS

         In the opinion of Quarles & Brady LLP, the principal Federal income tax
consequences that will result from the Reorganization, under currently
applicable law, are as follows: (i) the Reorganization will qualify as a
"reorganization" within the meaning of Section 368(a) of the Internal Revenue
Code of 1986, as amended (the "Code"), and the Select Value Portfolio and the
Value Opportunities Fund will each be a "party to" the Reorganization within the
meaning of Section 368(b) of the Code; (ii) no gain or loss will be recognized
by the Select Value Portfolio upon the transfer of substantially all of its
assets to the Value Opportunities Fund in exchange solely for shares of the
Value Opportunities Fund; (iii) no gain or loss will be recognized by the Value
Opportunities Fund upon its receipt of substantially all of the assets of the
Select Value Portfolio in exchange solely for shares of the Value Opportunities
Fund; (iv) no gain or loss will be recognized by any shareholder of the Select
Value Portfolio upon the liquidation of the Select Value Portfolio and the
related surrender of their shares of the Select Value Portfolio in exchange for
shares of the Value Opportunities Fund; (v) the tax basis of the shares of the
Value Opportunities Fund to be received by a shareholder of the Select Value
Portfolio will be the same as the tax basis of the shares of the Select Value
Portfolio surrendered in the Reorganization; (vi) the holding period of the
shares of the Value Opportunities Fund to be received by a shareholder of the
Select Value Portfolio will include the holding period for which such
shareholder held the shares of the Select Value Portfolio exchanged therefor,
provided that such shares of the Select Value Portfolio are a capital asset in
the hands of such shareholder as of the Closing; (vii) the Value Opportunities
Fund's basis in the assets acquired from the Select Value Portfolio will be the
same as the basis of such assets in the hands of the Select Value Portfolio
immediately prior to the Reorganization; (viii) the holding period of the assets
of the Select Value Portfolio in the hands of the Value Opportunities Fund will
include the period during which such assets were being held by the Select Value
Portfolio; and (ix) the Value Opportunities Fund will succeed to and take into
account as of the Closing Date the items of the Select Value Portfolio described
in Section 381(c) of the Code, subject to the conditions and limitations
specified in Sections 381(b) and (c), 382, 383 and 384 of the Code and the
applicable Treasury Regulations thereunder.

         The foregoing opinions are conditioned upon the accuracy, as of the
date hereof and as of the closing, of certain representations upon which Quarles
& Brady LLP has relied in rendering these opinions, which representations
include, but are not limited to, the following (taking into account for purposes
thereof any events that are part of the Reorganization): (A) there is no
agreement or intention on the part of the shareholders of the Select Value
Portfolio to redeem a number of the shares of the Value Opportunities Fund
received by them in the Reorganization that would reduce the Select Value
Portfolio shareholder's ownership of the Value Opportunities Fund to a number of
shares having a value, as of the Closing Date, of less than 50% of the value of
the formerly outstanding shares of the Select Value Portfolio as of the Closing
Date; (B) following the Reorganization, the Value Opportunities Fund will

                                       45
<PAGE>   56


continue the historic business of the Select Value Portfolio (for this purpose
"historic business" shall mean the business most recently conducted by Principal
Preservation on behalf of the Select Value Portfolio other than in connection
with the Reorganization) or use a significant portion of the Select Value
Portfolio's historic business assets in a business; (C) each of Nationwide and
Principal Preservation is a regulated investment company within the meaning of
Section 851 of the Code, and each of the Value Opportunities Fund and the Select
Value Portfolio is an investment company as defined in Sections 368(a)(2)(F)(i)
and (iii) of the Code; (D) Nationwide has no plan or intention to redeem or
reacquire any of the Value Opportunities Fund shares issued in the
Reorganization, except to the extent that the Value Opportunities Fund is
required by the 1940 Act to redeem any of its shares presented for redemption;
(E) Nationwide does not plan or intend to sell or otherwise dispose of any of
the assets of the Select Value Portfolio acquired in the Reorganization, except
for dispositions made in the ordinary course of its business or dispositions
necessary to maintain its status as a "regulated investment company" under the
Code and as a series of an open-end investment company under the 1940 Act; (F)
the fair market value of the Value Opportunities Fund shares received by each
Select Value Portfolio shareholder will be approximately equal to the fair
market value of the Select Value Portfolio shares surrendered in exchange; (G)
the fair market value of the Select Value Portfolio assets transferred to the
Value Opportunities Fund in the Reorganization will be approximately equal to
the fair market value of the Value Opportunities Fund shares received in
exchange, and the Value Opportunities Fund will acquire at least 90% of the fair
market value of the net assets and at least 70% of the fair market value of the
gross assets held by the Select Value Portfolio immediately prior to the
Reorganization; and (H) the parties have entered into the Agreement and are
completing the Reorganization for valid business purposes.

         THE FOREGOING DESCRIPTION OF THE FEDERAL INCOME TAX CONSEQUENCES OF THE
REORGANIZATION IS MADE WITHOUT REGARD TO THE PARTICULAR FACTS AND CIRCUMSTANCES
OF ANY SHAREHOLDER OF THE SELECT VALUE PORTFOLIO. SELECT VALUE PORTFOLIO
SHAREHOLDERS ARE URGED TO CONSULT THEIR OWN TAX ADVISORS AS TO THE SPECIFIC
CONSEQUENCES TO THEM OF THE REORGANIZATION, INCLUDING THE APPLICABILITY AND
EFFECT OF STATE, LOCAL, FOREIGN AND OTHER TAX LAWS.

                     PROPOSAL 2: APPROVAL OF A NEW ADVISORY
                           AGREEMENT WITH NORTHPOINTE

REASONS AND BACKGROUND

         At the Meeting, you are also being asked to approve a New Advisory
Agreement with NorthPointe, the full text of which is set forth as Appendix B
and incorporated by reference herein. If approved, the New Advisory Agreement
would only become effective after February 26, 2001 and only if the
Reorganization has not been approved and completed by that date. If the New
Advisory Agreement is not approved, the Select Value Portfolio would be without
an investment adviser to manage its assets after February 26, 2001, if the
Reorganization has not then been approved and completed. Approval of the New
Advisory Agreement is essentially a precautionary measure, designed to ensure
that the Select Value Portfolio continues to receive daily investment management
services from NorthPointe (the


                                       46
<PAGE>   57


current investment adviser for the Portfolio) in the event the Reorganization
has not occurred by February 26, 2001. Shareholder approval of the New Advisor
Agreement will also be treated as a ratification of any management fees to which
NorthPointe may be entitled under the Interim Agreement.

         NorthPointe has served as interim investment adviser for the Select
Value Portfolio since September 29, 2000, under an Interim Agreement approved by
the Board of Directors of Principal Preservation pursuant to Rule 15a-4 under
the 1940 Act. The Board approved the Interim Agreement following the resignation
in September 2000 of Leon Dodge, the portfolio manager of the Select Value
Portfolio, from Ziegler, which left Ziegler without an experienced portfolio
manager who could effectively manage the Select Value Portfolio. In response,
Ziegler approached NorthPointe to manage the Select Value Portfolio. NorthPointe
has expertise in managing small cap value portfolios, and manages the Value
Opportunities Fund which has a similar investment objective and policies to
those of the Select Value Portfolio.

DESCRIPTION OF INTERIM AGREEMENT

         As required by Rule 15a-4, the terms and conditions of the Interim
Agreement were identical in all material respects to the previous investment
advisory agreement with Ziegler, including the rate of the management fee,
except for the date of effectiveness, termination, escrow and certain other
terms envisioned by Rule 15a-4.

         Under Rule 15a-4 the Interim Agreement may not continue for more than
150 days from its effective date of September 29, 2000 (or after February 26,
2001). In approving the Interim Agreement, the Board of Directors of Principal
Preservation determined that the scope and quality of services NorthPointe is
providing to the Select Value Portfolio under the Interim Agreement are at least
equivalent to the scope and quality of services Ziegler was providing under the
previous investment advisory agreement.

         Under the Interim Agreement, compensation payable to NorthPointe is
being held in an interest-bearing escrow account. Pursuant to Rule 15a-4, the
Interim Agreement provides that if shareholders of the Select Value Portfolio
approve the New Advisory Agreement with NorthPointe no later than 150 days from
the termination of the previous agreement with Ziegler, NorthPointe is entitled
to the compensation held in the interest-bearing escrow account (including
interest earned). If shareholders of the Select Value Portfolio do not approve
the New Advisory Agreement with NorthPointe within that period, the Interim
Agreement provides that NorthPointe is entitled to be paid, out of the
interest-bearing escrow account, the lesser of the total amount held in the
interest-bearing escrow account (plus interest earned on that amount) or any
costs incurred by NorthPointe in performing its duties under the Interim
Agreement prior to its termination (plus interest earned on the amount while in
the interest-bearing escrow account). However, because NorthPointe agreed to
waive fees until February 26, 2001 so that the annual operating expenses of the
Select Value Portfolio as a percentage of average daily net assets do not exceed
1.40% for Class A shares and 2.15% for Class B shares, it is not likely that
NorthPointe will receive any amounts out of escrow.


                                       47
<PAGE>   58


TERMS OF NEW ADVISORY AGREEMENT AND COMPARISON WITH INTERIM AGREEMENT AND
PREVIOUS AGREEMENT

         The New Advisory Agreement is substantially similar to, and has the
same management fee rate as, the Interim Agreement and the previous agreement
with Ziegler. The principal differences between the agreements relate to their
effective and termination dates, the inclusion in the Interim Agreement of
certain provisions required by Rule 15a-4 and the absence in the New Advisory
Agreement of contractual fee waivers. Specifically, the New Advisory Agreement
provides that it will not be implemented until February 26, 2001 if the
Reorganization is not then completed. If implemented, the New Advisory Agreement
will continue through the earlier to occur of October 31, 2001 or the closing
date of the Reorganization, unless otherwise terminated. Moreover, NorthPointe
will not agree under the New Advisory Agreement to waive its management fees if
the Plan is not approved by the Select Value Portfolio shareholders by February
26, 2001. Ziegler has likewise determined to discontinue its fee waivers and
expense reimbursements if the Plan has not been approved by February 26, 2001.
The absence of fee waivers and expense reimbursements after February 26, 2001
will likely mean an increase of at least 0.75% to the expense ratios for the
Class A and Class B shares of the Select Value Portfolio. Notwithstanding the
above, NorthPointe and Ziegler have indicated their willingness to waive fees
and/or reimburse expenses to maintain the expense ratios for Class A and Class B
shares of the Select Value Portfolio at current levels if the Plan is approved
by February 26, 2001, but the Reorganization cannot be completed by that date.

         The advisory services to be provided by NorthPointe under the New
Advisory Agreement are identical to those currently provided by NorthPointe
under the Interim Agreement and those provided by Ziegler under the previous
advisory agreement. Under the New Advisory Agreement, NorthPointe will provide
professional investment management with respect to the investment of the assets
of the Select Value Portfolio and supervise and arrange the purchase and sale of
securities held in its portfolio. NorthPointe will decide what securities and
other investments are to be purchased or sold by the Select Value Portfolio and
when, and will implement such decisions through the placement of orders for the
execution of portfolio transactions with or through brokers or dealers as it may
select consistent with Principal Preservation's policy to obtain "best
execution." NorthPointe will provide the services under the New Advisory
Agreement in accordance with the Select Value Portfolio's investment objectives,
policies and restrictions, as stated in the current prospectus and statement of
additional information of the Select Value Portfolio. NorthPointe will not be
subject to liability to Principal Preservation, Select Value Portfolio or any
shareholder of the Select Value Portfolio for any act or omission in the course
of, or in connection with rendering services under, the New Advisory Agreement,
and will be indemnified from any liability arising from its conduct under the
New Advisory Agreement, in each case so long as there is no wilful misfeasance,
bad faith, gross negligence or reckless disregard of its duties on the part of
NorthPointe.

         The rate of management fees payable under the New Advisory Agreement by
the Select Value Portfolio is equal to the rate payable under the current
Interim Agreement and previous advisory agreement with Ziegler. The management
fee is payable monthly at the


                                       48
<PAGE>   59


annual rate equal to 0.75% of the first $250 million of the average daily net
assets of the Select Value Portfolio and 0.65% thereafter. However, unlike the
Interim Agreement and the previous advisory agreement with Ziegler, NorthPointe
will not agree to waive its management fees under the New Advisory Agreement,
except if the Plan is approved by February 26, 2001, but the Reorganization is
not completed by then. As under the previous advisory agreement with Ziegler,
the New Advisory Agreement with NorthPointe provides that NorthPointe pays all
expenses incurred by it in connection with its activities under the New Advisory
Agreement, other than the cost of securities (including brokerage commissions,
if any) purchased for the Select Value Portfolio.

         The New Advisory Agreement will be implemented only if the
Reorganization is not completed by February 26, 2001 and then will continue only
through the earlier to occur of December 31, 2001 or until the Reorganization is
completed, unless otherwise terminated as provided therein. Principal
Preservation would terminate the New Advisory Agreement for, among other
reasons, a sale or reorganization of the Select Value Portfolio with another
mutual fund, the replacement of NorthPointe with a new adviser, or the
liquidation of the Select Value Portfolio, all of which would require
shareholder approval.

         If the New Advisory Agreement is not approved and the Reorganization is
not completed by February 26, 2001, the Select Value Portfolio will not have an
investment adviser until another advisory contract is approved by shareholders.
This result could have a material adverse effect on the Select Value Portfolio.

INFORMATION REGARDING NORTHPOINTE

         NorthPointe is a Michigan limited liability company formed in 1999 and
located at Columbia Center One, 201 West Big Beaver Road, Troy, Michigan 48084.
It is a federally registered investment adviser. NorthPointe is a majority-owned
subsidiary of Villanova, with the balance of its shares owned by certain of its
employees. In addition to serving as the investment adviser for the Select Value
Portfolio, NorthPointe is the sub-adviser for the Value Opportunities Fund and
manages other advisory accounts, including the Nationwide Small Cap Value Fund.
As of December 31, 2000, NorthPointe had approximately $_______ billion under
its discretionary management.

         Jeffrey C. Petherick and Mary C. Champagne, two officers of
NorthPointe, and co-portfolio managers of the Select Value Portfolio as well as
the Value Opportunities Fund. Mr. Petherick and Ms. Champagne joined NorthPointe
in January 2000. From June 1995 through December 1999, they co-managed
institutional and retail small cap value equity investments at Loomis, Sayles &
Company, L.P., including the Loomis Sayles Small Cap Value Fund. Mr. Petherick
joined Loomis, Sayles in 1990, and Ms. Champagne joined Loomis, Sayles in 1993.

BOARD CONSIDERATIONS

         In determining whether to approve the Interim Agreement and New
Advisory Agreement with NorthPointe, the Board of Directors, including a
majority of the directors who are not "interested persons" of Principal
Preservation, determined that the scope and quality of services to be provided
under both the Interim Agreement and the New Advisory Agreement were at least
equivalent to those provided under the previous advisory agreement with Ziegler.
The Board believes that the NorthPointe personnel have significant experience in
the small cap, value investment style and in managing mutual funds, and that
NorthPointe


                                       49
<PAGE>   60


has adequate financial and other resources to manage the Select Value Portfolio.
In addition, the Board was advised that it was not anticipated that there would
be changes in the personnel who provide the portfolio management services to the
Select Value Portfolio during the terms of both the Interim Agreement and the
New Advisory Agreement. The Board considered the fact that there were no
material differences between the terms and conditions of the Interim Agreement
and New Advisory Agreement and the previous advisory agreement with Ziegler,
other than the dates of effectiveness and termination provisions, the
discontinuation of fee waivers and, with respect to the Interim Agreement, the
escrow provisions and other terms envisioned by Rule 15a-4. The Board also
compared the management fees by the Select Value Portfolio to the fees paid by
other comparable funds, and considered the lack of viable alternatives to the
New Advisory Agreement. The Board considered both the Interim Agreement and New
Advisory Agreement as part of its overall approval of the Reorganization and
Plan.

         Based upon the considerations set forth above, the Board has determined
that the New Advisory Agreement is in the best interests of the Select Value
Portfolio and its shareholders. ACCORDINGLY, THE BOARD UNANIMOUSLY RECOMMENDS
THAT THE SHAREHOLDERS OF THE SELECT VALUE PORTFOLIO VOTE FOR APPROVAL OF THE NEW
ADVISORY AGREEMENT, WHICH, IF SO APPROVED, WOULD ONLY BECOME EFFECTIVE IF THE
REORGANIZATION IS NOT COMPLETED BY FEBRUARY 26, 2001.

        DESCRIPTION OF SECURITIES TO BE ISSUED AND RIGHTS OF SHAREHOLDERS

VALUE OPPORTUNITIES FUND

         Nationwide is an open-end management investment company organized on
October 30, 1997 by a Declaration of Trust, subsequently amended, under the laws
of Ohio. Nationwide offers shares in numerous separate series, each with its own
investment objective. The Nationwide Value Opportunities Fund, which is one of
these series, is a diversified fund as defined in the 1940 Act.

         The Value Opportunities Fund currently has three classes of shares of
beneficial interest, without par value: Class A shares, Class B shares, and
Institutional Service Class shares. Shares of a particular class give the
holders of those shares an interest only in the assets of that class. In a
liquidation of the Fund, shares of the same class will share pro rata in the
distribution of the net assets of the Fund with all other shares of that class.
Shares of a particular class are equal in all respects to the other shares of
that class. Each share has one vote and each fractional share has a
proportionate fractional vote on each matter presented to that class of
shareholders. When Value Opportunities Fund shares are issued and paid for in
accordance with the terms of the Agreement, they will be fully paid and
non-assessable by Nationwide. Shares may be exchanged or converted as described
in the Value Opportunities Fund Prospectus and Statement of Information, but
will have no other preference, conversion, exchange or preemptive rights.
Neither its Declaration of Trust, the 1940 Act, nor any other authority requires
Nationwide to hold an annual or special meeting of shareholders except, under
certain circumstances, to amend the Declaration of Trust, the


                                       50
<PAGE>   61


Investment Advisory Agreement, fundamental investment objectives, investment
policies, investment restrictions, to elect and remove Trustees, to reorganize
the Trust or any series or class thereof and to act upon certain other business
matters. With respect to termination, a sale of assets, the change of
fundamental investment objectives, policies and restrictions or the approval of
an investment advisory agreement, the right to vote is limited to the holders of
shares of the particular fund affected by the proposal.

         Unless a shareholders' meeting is required by the 1940 Act or other
applicable law, Nationwide does not intend to have an annual or special meeting
of shareholders. However, as represented to the SEC, Nationwide will call a
special meeting of shareholders for the purpose of considering the removal of
one or more Trustees upon written request from shareholders holding ten percent
or more of the outstanding votes of Nationwide, and Nationwide will assist those
shareholders in communicating with other shareholders as required by Section
16(c) of the 1940 Act. At such a meeting, a quorum of shareholders, constituting
a majority of votes attributable to all outstanding shares of the Trust, by
majority vote, has the power to remove one or more Trustees.

SELECT VALUE PORTFOLIO

         Principal Preservation is a diversified, open-end, management
investment company. It was organized in 1984 as a Maryland corporation. The
authorized capital stock of Principal Preservation consists of one billion
shares of common stock, with a par value of $.001 per share. Shares of Principal
Preservation are currently divided into nine series of mutual fund portfolios
(including the Select Value Portfolio), each with distinct investment
objectives, policies and strategies. Shares of each series are further divided
into classes. The Select Value Portfolio currently has three classes of shares:
Class A shares, Class B shares and Class C shares, although no Class C shares
are issued or outstanding. The Board of Directors of Principal Preservation may
authorize the issuance of additional series and, within each series, individual
classes, and may increase or decrease the number of shares in each series or
class.

         The separate classes of shares within the Select Value Portfolio and
all other mutual fund portfolios of Principal Preservation have identical
dividend, liquidation and other rights. However, each class bears its separate
distribution and shareholder serving expenses and may have its own sales load
structure. At the discretion of the Board, each class may pay a different share
of other expenses (not including advisory or custodial fees or other expenses
related to the management of the Portfolio's assets) if the separate classes
incur those expenses in different amounts or if one class receives services of a
different kind or to a different degree than another class within each
Portfolio. Each Portfolio allocates all other expenses to each class of its
shares on the basis of the net asset value of that class in relation to the net
asset value of the Portfolio.

         Each share of the Select Value Portfolio, when issued and fully paid
for, is duly authorized, validly issued, fully paid and non-assessable. Shares
are redeemable and exchangeable as described in the Select Value Portfolio
Prospectus and SAI. Shares have no preference, pre-emptive, subscription or
conversion rights.


                                       51
<PAGE>   62


         Each share has one vote (and each fractional share has a corresponding
fractional vote) on each matter presented to shareholders. All shares vote
together on matters that affect all shareholders uniformly such as the election
of directors. On matters affecting a particular Portfolio (such as approval of
advisory contracts and changes in fundamental investment policies), a separate
vote of the shares of that series is required. On matters that uniquely affect a
particular class of shares (such as an increase in 12b-1 fees for that class), a
separate vote by the shareholders of that class of shares is required.

         As a Maryland corporation, Principal Preservation is not required to
hold, and in the future does not plan to hold annual shareholder meetings unless
required by law or deemed appropriate by the Board of Directors. However,
special meetings may be called for purposes such as electing or removing
directors, changing fundamental policies or approving an investment advisory
contract.

                                 CAPITALIZATION

         The following table shows the capitalization of the Class A and Class B
shares of the Select Value Portfolio and the Value Opportunities Fund,
respectively, as of October 31, 2000, and the unaudited pro forma capitalization
of the Class A and Class B shares of the Value Opportunities Fund as of that
date giving effect to the Reorganization:

<TABLE>
<CAPTION>
                                                                                             PRO FORMA
                                                        VALUE OPPORTUNITIES                  COMBINED
                      SELECT VALUE PORTFOLIO                   FUND                            FUND
                    ---------------------------     ---------------------------     ---------------------------
                      Class A         Class B         Class A         Class B         Class A         Class B
                    -----------     -----------     -----------     -----------     -----------     -----------

<S>                 <C>             <C>             <C>             <C>             <C>             <C>
Net Assets          $ 8,257,497     $ 1,255,041     $ 2,460,327     $   751,132     $10,717,824     $ 2,006,173

Net Asset Value     $     13.63     $     13.44     $     12.37     $     12.36     $     12.37     $     12.36
Per Share

Shares                  605,723          93,396         198,921          60,795         866,463         162,336
Outstanding
</TABLE>


                       OWNERSHIP OF SELECT VALUE PORTFOLIO
                       AND VALUE OPPORTUNITIES FUND SHARES

SELECT VALUE PORTFOLIO

         As of December 31, 2000, no person was known to own of record or
beneficially 5% or more of the outstanding shares of the Select Value Portfolio,
other than Diversified Investment Advisors Collective Trust, 4 Manhattanville
Road, Purchase, NY 10577, which owned of record ____% of the outstanding shares
on that date. The Select Value Portfolio is not "controlled" (as defined in the
1940 Act) by any person.


                                       52
<PAGE>   63


         To the knowledge of Principal Preservation, the beneficial ownership of
shares of the Select Value Portfolio by the officers and directors of Principal
Preservation as a group constituted less than 1% of the outstanding shares of
the Select Value Portfolio.

VALUE OPPORTUNITIES FUND

         As of December 31, 2000, no person was known to own of record or
beneficially 5% or more of the outstanding shares of the Value Opportunities
Fund, other than as set forth below:

<TABLE>
<CAPTION>
                                             Class/No. of
Holder                                          Shares          Percentage Owned
------                                       ------------       ----------------

<S>                                          <C>                <C>
Villanova Mutual Fund Capital Trust
1200 River Road
Conshohocken, PA 19428

Charles Schwab & Co.
Special Custody Acct for the
Exclusive Benefit of Customers
101 Montgomery Street
San Francisco, CA 94104

Thomas L. Rossman Plan
2041 William Flynn Highway
Butler, PA 16001

Washtenaw County VEBA
220 North Main Street
P.O. Box 8645
Ann Arbor, MI 48107

Nationwide Insurance Co. QPVA
P.O. Box 182029
Columbus, OH 43218

State Street Bank & Trust Company
Herzog Heine Geduld Inc.
Brank Emond Specialized Trust
Div.
801 Pennsylvania Avenue
Kansas City, MO 64105
</TABLE>

         The Value Opportunities Fund is not controlled by any person.


                                       53
<PAGE>   64


         To the knowledge of Nationwide, the beneficial ownership of shares of
the Value Opportunities Fund by the officers and trustees of Nationwide as a
group constituted less than 1% of the outstanding shares of the Value
Opportunities Fund.

                                  MISCELLANEOUS

AUDITORS

         The firm of Arthur Andersen LLP provides independent accounting and
auditing services to all of the Principal Preservation funds, including the
Select Value Portfolio. Arthur Andersen LLP has no direct or indirect financial
interest in Principal Preservation or the Select Value Portfolio except as
auditors and independent public accountants. No representative of Arthur
Andersen LLP is expected to be present at the meeting.

         Nationwide's auditors/independent accountants are KPMG LLP. KPMG LLP
has no direct or indirect financial interest in Nationwide or the Value
Opportunities Fund except in its capacity as auditors and accountants.

INTERESTS OF EXPERTS AND COUNSEL

         No expert or counsel named herein has a substantial interest in
Principal Preservation, Nationwide, either Fund, the Reorganization, or any
other transaction contemplated by this Proxy Statement/Prospectus.

OTHER MATTERS

         The Board of Directors of Principal Preservation has not been informed
and is not aware that any other matter will be brought before the Meeting.
However, unless expressly indicated otherwise on the enclosed form of proxy,
proxies may be voted with discretionary authority with respect to any other
matter that may properly be presented at the meeting or any adjournment thereof.


                                       54
<PAGE>   65


================================================================================
                     PRINCIPAL PRESERVATION PORTFOLIOS, INC.
                             SELECT VALUE PORTFOLIO

         REVOCABLE PROXY FOR SPECIAL MEETING OF SHAREHOLDERS. THIS PROXY IS
SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS.

The undersigned hereby appoints Franklin P. Ciano, Robert J. Tuszynski or Peter
D. Ziegler, and each of them, proxy, with full power of substitution, to vote
all shares of stock the undersigned is entitled to vote at the Special Meeting
of Shareholders of the Principal Preservation Portfolio Select Value Portfolio
to be held at the West Bend Inn, 2520 West Washington Street, West Bend,
Wisconsin at 2:00 p.m., on Friday, February 16, 2001 or at any adjournment
thereof, with respect to the matters set forth on this proxy and described in
the Notice of Special Meeting and Proxy Statement/Prospectus, receipt of which
is hereby acknowledged.

         SHARES LISTED BELOW REPRESENT AN AGGREGATE TOTAL OF ALL SELECT VALUE
PORTFOLIO SHARES REGISTERED IN THE NAME PRINTED BELOW.

                               Dated:                                  , 2001
                                          -----------------------------
                               -------------------------------------------------


                               -------------------------------------------------
                                (Please sign exactly as name appears at left.)

                               (If stock is owned by more than one person, all
                               owners should sign. Persons signing as executors,
                               administrators, trustees or in similar capacities
                               should so indicate.)
================================================================================


***


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

Shares represented by this proxy will be voted as directed by the stockholder.
IF NO DIRECTION IS SUPPLIED, THIS PROXY WILL BE VOTED FOR PROPOSALS 1 AND 2.

Please vote by filling in the appropriate boxes below, as shown, using blue or
black ink or dark pencil.

--------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                                    FOR  AGAINST  ABSTAIN

<S>                                                                                 <C>  <C>      <C>
1. To approve an Agreement and Plan of Reorganization (the "Plan") providing for    [ ]    [ ]      [ ]
   (a) the transfer of substantially all of the assets of the Select Value
   Portfolio (net of its liabilities) to the Nationwide Value Opportunities
   Fund in exchange solely for shares of Nationwide Value Opportunities Fund,
   followed by (b) the distribution of shares of Nationwide Value Opportunities
   Fund, pro rata, to the Select Value Portfolio shareholders in dissolution of
   the Select Value Portfolio.

2. To approve a new Investment Advisory Agreement between Principal Preservation    [ ]    [ ]      [ ]
   Portfolios, Inc., on behalf of the Select Value Portfolio, and NorthPointe
   Capital, LLC, which would only become effective if the transactions
   contemplated by the Plan are not completed by February 26, 2001.

3. In their discretion, the proxies are authorized to vote on such other matters
   as may properly come before the meeting.
</TABLE>
--------------------------------------------------------------------------------

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


<PAGE>   66

                                                                      APPENDIX A


                      AGREEMENT AND PLAN OF REORGANIZATION

         This Agreement and Plan of Reorganization (this "Agreement") is made as
of this 15th day of December, 2000, by and between Principal Preservation
Portfolios, Inc., a Maryland corporation ("Principal Preservation"), on behalf
of the Select Value Portfolio, and Nationwide Mutual Funds, an Ohio business
trust ("Nationwide"), acting on behalf of the Nationwide Value Opportunities
Fund (the "Value Opportunities Fund").


                                    RECITALS

         WHEREAS, Principal Preservation is registered with the Securities and
Exchange Commission (the "SEC") as an open-end, series, management investment
company under the Investment Company Act of 1940, as amended (the "1940 Act"),
currently has designated nine separate series or investment portfolios,
including the Select Value Portfolio, and offers separate classes of shares of
its series;

         WHEREAS, Nationwide is registered with the SEC as an open-end, series,
management investment company under the 1940 Act, currently has designated 37
separate series or investment portfolios, including the Value Opportunities
Fund, and offers separate classes of shares of its series;

         WHEREAS, the Board of Directors of Principal Preservation and the Board
of Trustees of Nationwide have each approved this Agreement and the
Reorganization;

         WHEREAS, the Select Value Portfolio and the Value Opportunities Fund
have similar investment objectives and principal strategies and currently are
managed by the same investment adviser or sub-adviser;

         WHEREAS, the parties desire to provide for the reorganization of the
Select Value Portfolio through the acquisition by Nationwide on behalf of the
Value Opportunities Fund of substantially all of the property, assets and
goodwill of the Select Value Portfolio in exchange for Class A and Class B
shares of beneficial interest of the Value Opportunities Fund; the distribution
of such shares of beneficial interest of the Value Opportunities Fund to the
shareholders of the Select Value Portfolio according to their respective
interests; and the dissolution of the Select Value Portfolio as soon as
practicable thereafter; and

         WHEREAS, this Agreement is intended to be, and is adopted as, a plan of
reorganization and liquidation within the meaning of Section 368(a)(1)(C) of the
Internal Revenue Code of 1986, as amended (the "Code").



<PAGE>   67

                                    AGREEMENT

         NOW, THEREFORE, in consideration of the premises and of the covenants
and agreements hereinafter set forth, the parties hereto covenant and agree as
follows:

         1. DEFINITIONS

         For purposes of this Agreement, the following terms shall have the
respective meanings set forth below:

                  1.1 "AGREEMENT" means this Agreement and Plan of
Reorganization, together with all schedules and exhibits attached hereto, as the
same may be amended from time to time in accordance with the terms hereof.

                  1.2 "CLOSING" means the closing of the Reorganization and the
other transactions contemplated by this Agreement as defined in Section 3 of
this Agreement.

                  1.3 "CLOSING DATE" means February 19, 2001, or such other date
as the parties may mutually determine in writing, provided that all of the
conditions precedent to Closing have then been satisfied (or waived).

                  1.4 "CODE" means the Internal Revenue Code of 1986, as
amended.

                  1.5 "CUSTODIAN" means The Fifth Third Bank, acting in its
capacity as custodian for the Value Opportunities Fund, including the assets of
the Select Value Portfolio being transferred to the Value Opportunities Fund.

                  1.6 "EFFECTIVE TIME" means 8:00 a.m. Central Time on the
Closing Date.

                  1.7 "EXCHANGE ACT" means the Securities Exchange Act of 1934,
as amended, and all of the rules and regulations adopted thereunder by the SEC.

                  1.8 "EXCLUDED ASSETS" shall have the meaning set forth in
Section 2.4 of this Agreement.

                  1.9 "1940 ACT" means the Investment Company Act of 1940, as
amended, and all of the rules and regulations adopted thereunder by the SEC.

                  1.10 "NATIONWIDE" means Nationwide Mutual Funds, an Ohio
business trust.

                  1.11 "NATIONWIDE PROSPECTUS/SAI" means the Prospectus and/or
Statement of Additional Information (as the case may be), each dated January 3,
2000, as amended on February 9, 2000 and as supplemented on March 27, 2000 (as
may be further supplemented hereafter), of Nationwide relating to the Value
Opportunities Fund.

                  1.12 "PERSON" means an individual or a corporation,
partnership, limited liability company, joint venture, association, trust,
unincorporated organization, or other entity, as the context requires.



                                      A-2
<PAGE>   68

                  1.13 "PRINCIPAL PRESERVATION" means Principal Preservation
Portfolios, Inc., a Maryland corporation.

                  1.14 "PRINCIPAL PRESERVATION PROSPECTUS/SAI" means the
Prospectus and/or Statement of Additional Information (as the case may be), each
dated May 1, 2000, as supplemented on September 29, 2000 (as may be further
supplemented hereafter), of Principal Preservation relating to the Select Value
Portfolio.

                  1.15 "REORGANIZATION" means the transactions described in and
contemplated by this Agreement, including the transfer of the Select Value
Portfolio Assets (other than the Excluded Assets) to the Value Opportunities
Fund in exchange for, and against delivery to the Select Value Portfolio, of
Value Opportunities Fund Shares and the distribution of the Value Opportunities
Fund Shares to the Select Value Portfolio Shareholders in liquidation of the
Select Value Portfolio.

                  1.16 "REQUIRED SELECT VALUE PORTFOLIO SHAREHOLDER VOTE" shall
have the meaning specified in Section 7.4 of this Agreement.

                  1.17 "SEC" means the United States Securities and Exchange
Commission.

                  1.18 "SECURITIES ACT" means the Securities Act of 1933, as
amended, and all rules and regulations adopted thereunder by the SEC.

                  1.19 "SELECT VALUE PORTFOLIO" means the Select Value
Portfolio, a designated series or investment portfolio of Principal
Preservation.

                  1.20 "SELECT VALUE PORTFOLIO ASSETS" means the portfolio
securities, cash, cash equivalents, dividend and interest receivables, and other
properties, rights and assets owned by the Select Value Portfolio on the close
of business on the Valuation Date.

                  1.21 "SELECT VALUE PORTFOLIO SHAREHOLDERS" means the holders
of record of the issued and outstanding shares of common stock of the Select
Value Portfolio as of the close of business on the Valuation Date.

                  1.22 "SELECT VALUE PORTFOLIO SHAREHOLDER MEETING" means a
meeting of the shareholders of the Select Value Portfolio to be convened in
accordance with applicable law and the Articles of Incorporation and Bylaws of
Principal Preservation to consider and vote upon the approval of this Agreement
and the Reorganization contemplated hereby.

                  1.23 "SELECT VALUE PORTFOLIO SHARES" means the issued and
outstanding shares of common stock of the Select Value Portfolio, including both
Class A shares and Class B shares.

                  1.24 "VALUE OPPORTUNITIES FUND" means the Nationwide Value
Opportunities Fund, a designated series or investment portfolio of Nationwide.



                                      A-3
<PAGE>   69

                  1.25 "VALUE OPPORTUNITIES FUND SHARES" means the shares of
beneficial interest, without par value, of the Value Opportunities Fund,
including both Class A shares and Class B shares, to be issued pursuant to this
Agreement, as described in Section 2.1 hereof.

                  1.26 "VALUATION DATE" shall have the meaning set forth in
Section 2.2(a) of this Agreement.

                  1.27 "NORTHPOINTE" means NorthPointe Capital, LLC, the interim
investment adviser to the Select Value Portfolio and the sub-adviser to the
Value Opportunities Fund.

         2. REORGANIZATION OF THE SELECT VALUE PORTFOLIO

                  2.1 TRANSFER OF SELECT VALUE PORTFOLIO ASSETS; ISSUANCE OF
VALUE OPPORTUNITIES FUND SHARES. Subject to the terms and conditions set forth
herein, and in reliance upon the representations and warranties contained
herein, at the Effective Time, Principal Preservation on behalf of the Select
Value Portfolio agrees to sell, convey, transfer and deliver all of the Select
Value Portfolio Assets (except the Excluded Assets) to the Custodian on behalf
of the Value Opportunities Fund in consideration of, in exchange for, and
against delivery to the Select Value Portfolio of, that number of Value
Opportunities Fund Shares (including, if applicable, fractional shares rounded
to the nearest thousandth of one whole share) having an aggregate net asset
value equal to the value of the Select Value Portfolio Assets (exclusive of the
Excluded Assets), all determined as provided in Section 2.2 of this Agreement.
As of the Effective Time and upon delivery of such assets to the Custodian, the
Value Opportunities Fund shall receive good and marketable title to such assets
free and clear of all liens, security interests, pledges, charges, claims or
encumbrances of any and every kind. The Value Opportunities Fund Shares so
delivered to the Select Value Portfolio shall consist of the number of both
Class A and Class B shares of the Value Opportunities Fund determined in
accordance with Section 2.2(c) of this Agreement, based on the relative value of
the Select Value Portfolio Assets (exclusive of the Excluded Assets)
attributable to the Class A and Class B shares of the Select Value Portfolio, in
aggregate, outstanding as of the close of business on the New York Stock
Exchange on the Valuation Date (after processing purchase and redemption
requests received prior to such close of business). Immediately following
receipt of the Value Opportunities Fund Shares, the Select Value Portfolio shall
distribute such shares to the Select Value Portfolio Shareholders in liquidation
of the Select Value Portfolio, with the Select Value Portfolio Shareholders who
owned Class A shares of the Select Value Portfolio receiving Class A shares of
the Value Opportunities Fund and the Select Value Portfolio Shareholders who
owned Class B shares of the Select Value Portfolio receiving Class B shares of
the Value Opportunities Fund.



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                  2.2 COMPUTATION OF NET ASSET VALUE.

                           (a) When Determined. The net asset value of the Value
Opportunities Fund Shares and the value of the Select Value Portfolio Assets
shall, in each case, be determined as of the close of business on the New York
Stock Exchange on the business day next preceding the Closing Date (the
"Valuation Date").

                           (b) Valuations. The net asset value of the Value
Opportunities Fund Shares (for each of Class A and Class B) shall be the net
asset value per share of each class, computed in accordance with the practices
and procedures of the Value Opportunities Fund described in the Nationwide
Prospectus/SAI. The value of the Select Value Portfolio Assets shall be computed
in accordance with the practices and procedures of the Value Opportunities Fund
described in the Nationwide Prospectus/SAI; provided, however, that such
computation is consistent with the practices and policies of the Select Value
Portfolio and in the event of any inconsistency the parties hereto shall confer
and mutually agree on the valuation. Based on the value of the Select Value
Portfolio Assets to be delivered to the Custodian pursuant to Section 2.1
hereof, Principal Preservation shall determine the aggregate value of each of
the Class A and Class B shares of the Select Value Portfolio outstanding as of
the close of business on the New York Stock Exchange on the Valuation Date. The
stock transfer books of the Select Value Portfolio shall be permanently closed
as of the close of business on the Valuation Date, and only purchase orders and
requests for the redemption of shares of the Select Value Portfolio received in
proper form prior to the close of business on the New York Stock Exchange on the
Valuation Date shall be accepted by the Select Value Portfolio. Purchase orders
and redemption requests received thereafter shall be deemed to be purchase and
redemption requests for the Value Opportunities Fund (assuming that the
transactions contemplated by this Agreement have been consummated).

                           (c) Value Opportunities Fund Shares. The number of
Value Opportunities Fund Shares (including fractional shares, if any) to be
issued hereunder shall be determined separately for each class. The number of
Class A shares of the Value Opportunities Fund (including fractional shares, if
any) to be issued shall be determined by dividing the aggregate value of the
Class A shares of the Select Value Portfolio determined in accordance with
Section 2.2(b) hereof, by the net asset value of a Value Opportunities Fund
Class A share, determined in accordance with Section 2.2(b) hereof. The number
of Class B shares of the Value Opportunities Fund (including fractional shares,
if any) to be issued shall be determined by dividing the value of the Select
Value Portfolio Class B shares determined in accordance with Section 2.2(b)
hereof, by the net asset value of a Value Opportunities Fund Class B share,
determined in accordance with Section 2.2(b) hereof.

                           (d) Computations. All computations of value shall be
made by NorthPointe (or such other Person as is responsible for regularly
pricing the Value Opportunities Fund's portfolio securities). Nationwide shall
cause NorthPointe (or such other Person) to deliver to Principal Preservation a
copy of its valuation report at or prior to the Closing. Securities for which
market quotes are not available shall be valued as mutually agreed by Nationwide
and Principal Preservation.



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<PAGE>   71

                           (e) Shadow Valuation. Promptly following the date of
this Agreement, Principal Preservation and Nationwide shall each cause a
valuation of the Select Value Portfolio Assets to be conducted in accordance
with their respective valuation policies and practices as of the close of
business on a mutually acceptable date, which in any event shall not be more
than 30 days after the date of this Agreement. This shadow pricing procedure
shall be repeated as of the close of business on a mutually acceptable date
which is not more than 10 days prior to the Valuation Date.

                  2.3 LIST OF ASSETS.

                           (a) The Select Value Portfolio Assets shall consist
of all property and rights, including without limitation all cash, cash
equivalents, securities and dividend and interest receivables owned by the
Select Value Portfolio and shown as an asset on the Select Value Portfolio's
books as of the close of business on the Valuation Date.

                           (b) Promptly following the signing of this Agreement,
the Select Value Portfolio will provide the Value Opportunities Fund and the
Custodian with a list of its assets as of a date agreed upon by the parties. On
the Closing Date, the Select Value Portfolio will provide the Value
Opportunities Fund with a list of the Select Value Portfolio Assets.

                  2.4 EXCLUDED ASSETS. There shall be deducted from the assets
of the Select Value Portfolio described in Section 2.3 all cash, cash
equivalents and securities in an amount estimated by Principal Preservation to
be sufficient to pay all liabilities of the Select Value Portfolio that have
accrued but remain unpaid as of the close of business on the Valuation Date,
including, without limitation: (a) amounts owed or to be owed to any Select
Value Portfolio Shareholder, including declared but unpaid dividends and capital
gains distributions; and (b) accounts payable, taxes and other accrued and
unpaid expenses, if any, incurred in the normal operation of the business of the
Select Value Portfolio up to and including the Closing Date and estimated to be
incurred after the Closing Date in connection with winding up the affairs of,
and dissolving, the Select Value Portfolio (together the "Excluded Assets").



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<PAGE>   72

                  2.5 DECLARATION OF DIVIDENDS AND CAPITAL DISTRIBUTIONS BY THE
SELECT VALUE PORTFOLIO AND THE VALUE OPPORTUNITIES FUND.

                           (a) On or prior to the Valuation Date, the Select
Value Portfolio will declare a dividend to shareholders of record of the Select
Value Portfolio as of or prior to the Valuation Date so that, for the short
taxable year of the Select Value Portfolio ending on the date on which the
Select Value Portfolio is completely dissolved and discontinued, the Select
Value Portfolio will have declared an aggregate amount of dividends which: (a)
is equal to the sum of its net capital gain (within the meaning of Section
852(b)(3) of the Code) and ninety percent (90%) of its investment company
taxable income (determined under Section 852(b)(2) of the Code, but without
regard to Section 852(b)(2)(D) of the Code) for such taxable year; and (b) is
sufficient to avoid any excise tax on the Select Value Portfolio under Section
4982 of the Code for the calendar year in which the Closing Date occurs,
provided that the dividends that have been so declared but have not been paid on
or before such Valuation Date are in fact paid by the Select Value Portfolio
prior to the end of such calendar year to the shareholders of the Select Value
Portfolio as of the record date for determining shareholders entitled to receive
payment of such dividend.

                           (b) On or prior to the Valuation Date, the Value
Opportunities Fund will declare a dividend to shareholders of record of the
Value Opportunities Fund as of or prior to the Valuation Date so that, for the
short taxable year of the Value Opportunities Fund ending on the Closing Date,
will have declared an aggregate amount of dividends which: (a) is equal to the
sum of its net capital gain (within the meaning of Section 852(b)(3) of the
Code) and ninety percent (90%) of its investment company taxable income
(determined under Section 852(b)(2) of the Code, but without regard to Section
852(b)(2)(D) of the Code) for such taxable year; and (b) is sufficient to avoid
any excise tax on the Value Opportunities Fund under Section 4982 of the Code
for the calendar year in which the Closing Date occurs, provided that the
dividends that have been so declared but have not been paid on or before such
Valuation Date are in fact paid by the Value Opportunities Fund prior to the end
of such calendar year to the shareholders of the Select Value Portfolio as of
the record date for determining shareholders entitled to receive payment of such
dividend.

                  2.6 DISSOLUTION. Contemporaneously with the Closing, the
Select Value Portfolio shall be dissolved and Principal Preservation shall pay
or make provisions for all of the Select Value Portfolio's debts, liabilities,
taxes and obligations of any kind, including those relating to the Excluded
Assets as described in Section 2.4 hereof, and distribute all remaining assets,
including the Value Opportunities Fund Shares received by it in the
Reorganization and the balance, if any, of the Excluded Assets, pro rata to the
Select Value Portfolio Shareholders in accordance with their ownership of Class
A or Class B shares of the Select Value Portfolio, and the Select Value
Portfolio shall cease to be a designated series of shares of Principal
Preservation.

                  2.7 ISSUANCE OF VALUE OPPORTUNITIES FUND SHARES. On the
Closing Date, Principal Preservation shall instruct Nationwide Investors
Services, Inc. ("NISI"), the transfer agent of the Value Opportunities Fund, to
record on the books and records of the Value Opportunities Fund the interest of
each of the Select Value Portfolio Shareholders in the



                                      A-7
<PAGE>   73

Value Opportunities Fund Shares, in accordance with their pro rata interest in
the Class A and Class B shares of the Select Value Portfolio in the name of such
Select Value Portfolio Shareholder. Upon dissolution of the Select Value
Portfolio, all Select Value Portfolio Shares then issued and outstanding shall
thereupon be cancelled on the books of Principal Preservation. Nationwide or
NISI shall forward a confirmation of to each of the Select Value Portfolio
Shareholders of their ownership of the Value Opportunities Fund Shares. No
redemption or repurchase of such Value Opportunities Fund Shares credited to any
Select Value Portfolio Shareholder in respect of his or her Select Value
Portfolio Shares which are represented by an unsurrendered stock certificate
shall be permitted until such certificate has been surrendered to Nationwide or
NISI for cancellation, or if such certificate is lost or misplaced, until a lost
certificate affidavit has been executed and delivered to Nationwide or NISI.

                  2.8 LIABILITIES AND EXPENSES. The Select Value Portfolio will
use its best efforts to discharge all of its debts, liabilities, obligations and
taxes when and as due prior to the Closing Date. An unaudited Statement of
Assets and Liabilities of the Select Value Portfolio will be prepared by the
Treasurer of the Select Value Portfolio, as of the close of business on the
Valuation Date. The Statement of Assets and Liabilities of the Select Value
Portfolio will be prepared in conformity with generally accepted accounting
principles consistently applied from the prior audited period (except for
year-end adjustments). The Value Opportunities Fund shall not assume any
liability of the Select Value Portfolio on or after the Closing Date.

                  2.9 TERMINATION, WINDING UP. After the Closing, the Select
Value Portfolio shall not conduct any business except in connection with the
winding up of its affairs and shall file, or make provision for filing of, all
reports it is required by law to file. After the Closing, the Select Value
Portfolio shall cease to be a designated series of Principal Preservation under
Maryland law and its shares shall be deregistered under the Securities Act and
applicable state securities laws.

                  2.10 BOOKS AND RECORDS. Copies of all books and records of or
pertaining to the Select Value Portfolio, including those concerning its
obligations under the 1940 Act, the Code, state blue sky laws or otherwise
concerning this Agreement, will at Closing be delivered to the Value
Opportunities Fund. Following the Closing, Select Value Portfolio shall be
entitled to have access to such books and records as necessary to prepare
required reports, tax returns and other documents, and, to the extent required
by applicable laws, to retain copies of such books and records.

         3. CLOSING

                  3.1 CLOSING DATE. The closing of the Reorganization and the
other transactions contemplated hereby (the "Closing") shall take place at the
Effective Time. The Closing Date shall take place no later than ten (10)
calendar days following approval by Principal Preservation shareholders of this
Agreement and the Reorganization and the satisfaction of all conditions
precedent to Closing (except those which by their terms can be



                                      A-8
<PAGE>   74

satisfied only at Closing); or such other time as may be agreed to by Nationwide
and Principal Preservation in writing.

                  3.2 PORTFOLIO SECURITIES. Portfolio securities held by the
Select Value Portfolio and represented by a certificate or written instrument
shall be presented by it or on its behalf to the Custodian for examination no
later than two (2) business days preceding the Valuation Date. Such portfolio
securities (together with any cash or other assets) to be transferred to the
Value Opportunities Fund pursuant to Section 2.1 hereof shall be delivered by
the Select Value Portfolio to the Custodian at or prior to the Effective Time in
conformity with applicable custody provisions under the 1940 Act and duly
endorsed in proper form for transfer in such condition as to constitute good
delivery thereof in accordance with the custom of brokers. The portfolio
securities shall be accompanied by all necessary federal and state stock
transfer stamps or a check for the appropriate purchase price of such stamps.
Portfolio securities and instruments deposited with a securities depository, as
defined in Rule 17f-4 under the 1940 Act, or with a qualified foreign custodian
under Rule 17f-5 of the 1940 Act shall be delivered at or prior to the Effective
Time by book entry in accordance with customary practices of such depositories
and the Custodian. The cash delivered shall be in the form of a Federal Funds
wire, pursuant to the instructions provided prior to the Closing Date by
Nationwide or the Custodian.

                  3.3 POSTPONEMENT OF VALUATION. In the event that on the
Valuation Date (a) the New York Stock Exchange or the Nasdaq Stock Market shall
be closed to trading or trading thereon shall be restricted or (b) trading or
the reporting of trading on the New York Stock Exchange or the Nasdaq Stock
Market shall be disrupted so that, in the judgment of both Nationwide and
Principal Preservation, accurate appraisal of the value of the net assets of the
Value Opportunities Fund or the Select Value Portfolio is impracticable, the
Valuation Date shall be postponed until the first business day after the day
when trading shall have been fully resumed without restriction or disruption and
reporting shall have been restored and accurate appraisal of the value of the
net assets of the Value Opportunities Fund and the Select Value Portfolio is
practicable in the judgment of Nationwide and Principal Preservation. The
Closing Date shall be postponed as necessary to coordinate with any such
postponement of the Valuation Date.

                  3.4 THE SELECT VALUE PORTFOLIO SHAREHOLDERS. Principal
Preservation shall deliver to Nationwide (a) at the Closing, a list, certified
by its Secretary, of the names, addresses and taxpayer identification numbers of
the Select Value Portfolio Shareholders of record and the record number and
class of outstanding Select Value Portfolio Shares owned by each shareholder,
all as of the close of business on the Valuation Date (after giving effect to
the payment of dividends and any reinvestment of such dividends, described in
Section 2.5 of this Agreement), and (b) as soon as practicable after the Closing
all original documentation (including Internal Revenue Service forms,
certificates, certifications and correspondence) relating to the Select Value
Portfolio Shareholders' taxpayer identification numbers and their liability for
or exemption from back-up withholding. Nationwide shall cause NISI to issue and
deliver to Select Value Portfolio Shareholders a confirmation evidencing
delivery of Value Opportunities Fund Shares to be credited on the Closing Date
to the Select Value Portfolio Shareholders as provided in Section 2.7 of this
Agreement. At the Closing, each party shall deliver to the other such bills of
sale, assignments, assumption agreements, receipts or other documents as such
other party or its counsel may reasonably request to effect the consummation of
the transactions contemplated by the Agreement.



                                      A-9
<PAGE>   75

         4. COVENANTS OF PRINCIPAL PRESERVATION AND NATIONWIDE

                  4.1 REGISTRATION STATEMENT. Principal Preservation will
prepare and Nationwide will file with the SEC a registration statement on Form
N-14 under the Securities Act, relating to the Value Opportunities Fund Shares
to be issued to the Select Value Portfolio shareholders pursuant to the
Reorganization ("Registration Statement"). The Registration Statement shall
include a combined proxy statement/prospectus, notice of meeting, form of proxy
and statement of additional information ("Proxy Materials") that complies in all
material respects with the applicable provisions of Section 14(a) of the
Exchange Act, Section 20(a) of the 1940 Act and Section 6 of the Securities Act.
Nationwide will assist Principal Preservation with the preparation of, and will
be entitled to review and revise, the Proxy Materials included in the
Registration Statement. Nationwide will further provide Principal Preservation
with such other information and documents relating to the Value Opportunities
Fund as are reasonably necessary for the preparation of the Registration
Statement.

                  4.2 SHAREHOLDERS MEETING. Principal Preservation will call a
meeting of shareholders of the Select Value Portfolio to consider and act upon
this Agreement and take all other action necessary to obtain approval of the
Reorganization contemplated hereby. Principal Preservation will prepare, with
assistance from Nationwide, the Proxy Materials to be used in connection with
such meetings, and Nationwide will furnish Principal Preservation with a current
effective prospectus relating to the Value Opportunities Fund Shares for
inclusion in the Proxy Materials and with such other information relating to the
Value Opportunities Fund as is reasonably necessary for the preparation and
distribution of the Proxy Materials. Promptly following the effective date of
the Registration Statement, Principal Preservation will mail to each shareholder
of record of the Select Value Portfolio entitled to vote at the Select Value
Portfolio Shareholder Meeting the Proxy Materials (other than the statement of
additional information).

                  4.3 SHAREHOLDER INFORMATION. Prior to the Closing Date,
Principal Preservation will provide Nationwide with such information as
Nationwide reasonably requests concerning the beneficial ownership of the shares
of the Select Value Portfolio.

                  4.4 COOPERATION. Subject to the provisions of this Agreement,
Nationwide and Principal Preservation will each take, or cause to be taken, all
action, and do or cause to be done, all things reasonably necessary, proper or
advisable to consummate and make effective the Reorganization contemplated by
this Agreement.

                  4.5 EARNING AND PROFITS. As promptly as practicable, but in
any case within 60 days after the Closing Date, Principal Preservation shall
furnish or cause to be furnished to Nationwide, such information as Nationwide
reasonably requests to enable Nationwide to determine the Select Value
Portfolio's earnings and profits for federal income tax purposes that will be
carried over to the Value Opportunities Fund pursuant to Section 381 of the
Code.



                                      A-10
<PAGE>   76

                  4.6 FINAL TAX RETURNS. As soon after the Closing Date as is
reasonably practicable, Principal Preservation shall prepare and file all
federal and other tax returns and reports of the Select Value Portfolio required
by law to be filed with respect to all periods ending through and after the
Closing Date but not theretofore filed and shall deliver copies of the same to
Nationwide.

                  4.7 AUTHORIZATIONS TO CONTINUE THE VALUE OPPORTUNITIES FUND.
Nationwide agrees to use all reasonable efforts to obtain the approvals and
authorizations required by the Securities Act, the 1940 Act and such of the
state Blue Sky and securities laws as it may deem appropriate to enable it to
continue its operations and the operations of the Value Opportunities Fund after
the Closing Date.

         5. REPRESENTATIONS AND WARRANTIES OF PRINCIPAL PRESERVATION

         Principal Preservation, on behalf of the Select Value Portfolio,
represents and warrants to Nationwide as follows:

                  5.1 CAPITALIZATION; SELECT VALUE PORTFOLIO SHARES. The
capitalization of Principal Preservation consists of 1,000,000,000 shares of
capital stock, par value $.001 per share, currently divided into nine separate
series and offering different classes of shares within each series. The Select
Value Portfolio is a diversified separate series of Principal Preservation and
has a total of 55,000,000 shares authorized for issuance, consisting of
25,000,000 authorized shares of Class A Common Stock, 25,000,000 authorized
shares of Class B Common Stock and 5,000,000 shares of Class C Common Stock.
There are no shares of Class C Common Stock of the Select Value Portfolio issued
or outstanding. All issued and outstanding shares of the Select Value Portfolio
are, and at the Closing Date will be, duly and validly issued, fully paid,
non-assessable, fully transferable and entitled to full voting rights. All such
shares will, at the time of Closing, be held by the Persons and in the amounts
and classes set forth in the list of shareholders of record provided to the
Value Opportunities Fund pursuant to Section 3.4 hereof. The Select Value
Portfolio does not have outstanding any options, warrants or other rights to
subscribe for or purchase any of its shares, nor is there outstanding any
security convertible into any of its shares.

                  5.2 TITLE. The Select Value Portfolio has, and at the Closing
Date will have, good and marketable title to the Select Value Portfolio Assets,
subject to no liens, security interests, pledges, charges, claims or other
encumbrances of any kind, and full right, power and authority to sell, convey,
assign, deliver and otherwise transfer the Select Value Portfolio Assets
hereunder, and upon delivery and payment for the Select Value Portfolio Assets,
the Value Opportunities Fund will acquire clear title thereto, subject to no
restrictions on the full transfer thereof, including such restrictions as might
arise under the Securities Act (other than Rule 144A, privately placed or
illiquid securities, if any). No financing statement covering all or any portion
of assets and naming the Select Value Portfolio, as debtor, has been filed in
any public office, and the Select Value Portfolio has not signed any financing
statement or security agreement as debtor or borrower which financing statement
or security agreement covers all or any portion of the Select Value Portfolio
Assets.



                                      A-11
<PAGE>   77

                  5.3 PROXY MATERIALS. Beginning on the effective date of the
Registration Statement, at the time of the Select Value Portfolio Shareholders
Meeting (and any adjournment thereof) and on the Closing Date, the written
information provided by Principal Preservation for inclusion in the Proxy
Materials shall be accurate and complete in all material respects, shall comply
in all material respects with the provisions of the Securities Act, the Exchange
Act and the 1940 Act, and shall not contain any untrue statement of a material
fact or omit to state a material fact required to be stated therein or necessary
to make the statement therein, in light of the circumstances under which it was
made, not misleading; provided, however, that no representation or warranty is
made with respect to written information regarding Nationwide or the Value
Opportunities Fund included in the Proxy Materials.

                  5.4 NO DISTRIBUTION. The Select Value Portfolio is not
acquiring the Value Opportunities Fund Shares for the purpose of making any
distribution thereof other than in accordance with the terms of this Agreement.

                  5.5 AUTHORITY.

                           (a) Principal Preservation has the full legal power
and authority to enter into and perform this Agreement, and, except for
obtaining the requisite approval of the Select Value Portfolio's shareholders as
described in Section 7.4 hereof, the execution, delivery and performance of this
Agreement and the consummation of the Reorganization contemplated by this
Agreement in accordance with its terms have been duly and validly authorized and
will not violate any provision of law, or the articles of incorporation or
bylaws of Principal Preservation, or result in the forfeiture or cancellation of
any license, permit, consent, approval, accreditation or authorization
respecting the Select Value Portfolio and required in order for the Value
Opportunities Fund to carry on the business of the Select Value Portfolio
following the Closing, or result, or with the passage of time will result, in
the violation, breach, termination, cancellation or acceleration of any
provision of or constitute a default under or result in the creation of any
lien, claim or encumbrance pursuant to any court order, judgment, decree, order
or any indenture, license, permit, authorization, contract or other instrument
to which Principal Preservation is a party or by which any of its properties may
be bound, which would have a material adverse effect on the Select Value
Portfolio Assets or the business of the Select Value Portfolio. Principal
Preservation agrees to obtain, prior to the Closing Date, all consents,
approvals, authorizations or orders of any kind, which shall be required to sell
and transfer to the Value Opportunities Fund the Select Value Portfolio Assets
and to consummate the Reorganization contemplated by this Agreement.

                           (b) The Board of Directors of Principal Preservation
has taken all necessary action to authorize and approve the execution, delivery
and performance of this Agreement and all of the transactions contemplated
hereby and, when executed and delivered and approved by the requisite number of
shareholders of the Select Value Portfolio as described in Section 7.4 hereof,
this Agreement will constitute the legal, valid and binding obligation of
Principal Preservation, enforceable against Principal Preservation in accordance
with its terms.



                                      A-12
<PAGE>   78

                  5.6 OPERATIONS. Except as disclosed on Schedule 5.6 attached
hereto, there has not been any material adverse change in the business,
operations, financial position and assets of the Select Value Portfolio (other
than changes occurring in the ordinary course of business), and the business of
the Select Value Portfolio has been conducted in the usual, regular and ordinary
manner in material compliance with the requirements of all federal and state
laws. Furthermore, between the date of this Agreement and the Effective Time,
Principal Preservation will continue to operate the business of the Select Value
Portfolio as it is presently conducted. Except as disclosed on Schedule 5.6
attached hereto, the following is true with respect to the Select Value
Portfolio and the operation of the Select Value Portfolio's business:

                           (a) All transactions involving the Select Value
Portfolio have been accurately and fully recorded in the books and records of
the Select Value Portfolio and will continue to be so recorded until the
Effective Time;

                           (b) The Select Value Portfolio has not sold,
exchanged, conveyed or otherwise disposed, or subjected to lien, pledge,
hypothecation, mortgage, or other encumbrance, any assets or properties other
than sales or other transactions in the ordinary course of business, nor will
the Select Value Portfolio do so from the date of this Agreement until the
Effective Time;

                           (c) The Select Value Portfolio has paid, and will
continue to pay, its debts, obligations and liabilities, including taxes, fees,
levies and assessments in the ordinary course as they have matured and will
mature through the close of business on the Valuation Date;

                           (d) The Select Value Portfolio has not incurred, and
will not incur from the date hereof until the Effective Time, any material debt,
obligation or liability (other than those incurred in the ordinary course of its
business) which presently subjects, or with the passage of time or upon default
will subject, its assets to any lien, claim, charge, or other encumbrance;

                           (e) The Select Value Portfolio has not altered,
amended, terminated or discharged and will not alter, amend, terminate or
discharge from the date hereof until the Effective Time, any written or oral
contract, commitment or agreement to which the Select Value Portfolio is
presently a party which is required to be listed on Schedule 5.9 hereto, nor
waived, nor will waive from the date hereof until the Effective Time, any
material right with respect thereto, nor permitted or consented, nor will permit
or consent from the date hereof until the Effective Time, to such alteration,
amendment, termination or discharge, nor committed, nor will commit or cause
from the date hereof until the Effective Time, a breach or default in any of the
provisions thereof;

                           (f) The Select Value Portfolio has not entered, and
will not enter from the date hereof until the Effective Time, into any written
or oral contract except in the ordinary course of business at the prices and
upon the terms consistent with its past practices and which do not violate any
representation, warranty or covenant of this Agreement;



                                      A-13
<PAGE>   79

                           (g) The Select Value Portfolio has materially
complied with all laws applicable to the conduct of its business and will
continue to do so until the Effective Time.

                           (h) There has not occurred any transaction or event,
nor is any anticipated which does or may adversely affect the Select Value
Portfolio's business or the Select Value Portfolio Assets in any material
respect (other than changes occurring in the ordinary course of business), and
Principal Preservation will immediately notify Nationwide upon the occurrence of
any such event of which it becomes aware prior to the Effective Time.

                  5.7 RIGHT TO INSPECT THE BOOKS AND RECORDS. Principal
Preservation shall make available and Nationwide and its agents, attorneys,
accountants, employees, contractors and other authorized representatives shall
have the right, during normal business hours and upon reasonable notice, to the
extent that Nationwide reasonably deems appropriate, to examine the books and
records of the Select Value Portfolio, and to make such tests, surveys,
investigations and other inspections in such manner as Nationwide may reasonably
deem necessary, provided that such inspection will not interfere with the
conduct of the Select Value Portfolio's business.

                  5.8 [Intentionally omitted.]

                  5.9 MATERIAL AGREEMENTS. Schedule 5.9 attached hereto lists
all material contracts, agreements, understandings or other commitments of the
Select Value Portfolio. The Select Value Portfolio has delivered or made
available to Nationwide complete and accurate copies of all documents referred
to on Schedule 5.9 attached hereto, each of which is in effect and legal, valid
and enforceable against the Select Value Portfolio and, to the knowledge of
Principal Preservation, legal, valid and enforceable against the other party in
accordance with its terms.

                  5.10 REGULATORY COMPLIANCE. Principal Preservation and the
Select Value Portfolio have all licenses, permits, approvals, authorizations and
registrations required by any federal, state and local laws, authorities and
agencies in connection with the operation of the Select Value Portfolio's
business as presently being conducted and the ownership of its assets ("Select
Value Portfolio's Regulatory Approvals"), the lack of which would have a
material adverse effect on the Select Value Portfolio. All such Select Value
Portfolio's Regulatory Approvals are in full force and effect, and to the
knowledge of Principal Preservation, no suspension or cancellation of any of
them is threatened or pending. Except for the approval of the requisite number
of shareholders of the Select Value Portfolio of the Agreement and the
Reorganization as described in Section 7.4 hereof, there are no approvals or
consents of any third parties necessary or required for Principal Preservation
validly and legally to enter into this Agreement and to perform its obligations
hereunder.

                  5.11 ORGANIZATION AND QUALIFICATION OF PRINCIPAL PRESERVATION
AND THE SELECT VALUE PORTFOLIO. Principal Preservation is duly organized and
validly existing as a corporation in good standing under the laws of Maryland,
has full corporate power and authority to own its assets and to conduct its
business as it is now being conducted, and is duly qualified or registered to do
business and is in good standing in each jurisdiction which



                                      A-14
<PAGE>   80

requires such qualification or registration or is subject to no material
liability by reason of its failure to be so qualified. The Select Value
Portfolio is a duly designated series of capital stock of Principal
Preservation. Complete and correct copies as of the date hereof of the articles
of incorporation and bylaws of Principal Preservation have previously been
delivered or made available to Nationwide.

                  5.12 CERTAIN SEC FILINGS, MATERIALS AND FINANCIAL STATEMENTS.

                           (a) Principal Preservation has heretofore furnished
or made available to Nationwide complete copies of all proxy statements,
registration statements, prospectuses, supplements, statements of additional
information, reports, documents or other materials relating to the Select Value
Portfolio filed by or on behalf of the Select Value Portfolio with the SEC on or
after May 1, 2000, (collectively, the "Select Value Portfolio SEC Materials").
The Select Value Portfolio SEC Materials (i) were prepared in all material
respects in accordance with the applicable requirements of the Securities Act,
the 1940 Act, the Exchange Act and the rules and regulations under each of them,
(ii) as of their respective dates did not contain any untrue statement of a
material fact, and (iii) as of their respective dates did not omit to state a
material fact necessary to make the statements therein, in light of the
circumstances under which they were made, not misleading.

                           (b) Principal Preservation has previously furnished
or made available to Nationwide the audited annual and unaudited interim
financial statements listed on Schedule 5.12(b) attached hereto with respect to
the Select Value Portfolio for all such periods on or after November 1, 1999
(the "Select Value Portfolio Financial Statements"). Such Select Value Portfolio
Financial Statements are true and correct in all material respects and present
fairly the financial position and results of operations of the Select Value
Portfolio for the periods then ended, all in conformity with generally accepted
accounting principles applied on a consistent basis, except for year-end
adjustments and as otherwise noted therein.

                  5.13 ABSENCE OF CERTAIN CHANGES. Between the date of the
latest Select Value Portfolio Financial Statements and the date hereof: (a)
there has been no material adverse change in the financial condition, results of
operation, business, assets or liabilities of the Select Value Portfolio (other
than changes occurring in the ordinary course of business, including without
limitation changes in the value of the assets of the Select Value Portfolio as a
result of any market correction) or the status of the Select Value Portfolio as
a regulated investment company under the Code; and (b) there has not been any
change in accounting methods, principles or practices of the Select Value
Portfolio having a material adverse effect on the financial condition or results
of operations of the Select Value Portfolio, nor any resignation of the
independent certified public accountants and auditors of the Select Value
Portfolio due to a conflict or disagreement with management of the Select Value
Portfolio or otherwise.

                  5.14 LITIGATION. No litigation, claim, action, proceeding or
investigation is pending or, to the knowledge of Principal Preservation,
threatened or probable of assertion against or relating to Principal
Preservation or the Select Value Portfolio, before any court or



                                      A-15
<PAGE>   81

governmental or regulatory authority or body acting in an investigative or
adjudicative capacity seeking injunctive relief or monetary damages which (a)
involves or relates to, or could otherwise affect, the Select Value Portfolio,
and (b) which, if adversely determined, could have material adverse effect on
the Reorganization or on the business, results of operations or financial
position of the Select Value Portfolio. Neither the directors of Principal
Preservation nor any affiliates of Principal Preservation is subject to any
outstanding order, writ, injunction or decree relating to the Select Value
Portfolio or which has had or could reasonably be expected to have a material
adverse effect on the business or operations of the Select Value Portfolio or
the Select Value Portfolio's compliance with applicable laws. In connection with
the Select Value Portfolio, no person (as defined therein) is disqualified from,
or has any investigation pending which could result in her, him or its being
disqualified from, serving or acting in any capacity that is the subject of
Section 9 of the 1940 Act. To the knowledge of Principal Preservation, neither
Principal Preservation nor the Select Value Portfolio is under investigation for
violation of any law or regulation related to or affecting its business or
operations.

                  5.15 CERTAIN ADDITIONAL REPRESENTATIONS AND WARRANTIES AS TO
THE SELECT VALUE PORTFOLIO.

                           (a) True and correct copies of all of the investment
advisory or sub- advisory agreements and underwriting agreements to which Select
Value Portfolio is a party and all other material agreements with respect to the
Select Value Portfolio (i) have been delivered or made available to Nationwide
(ii) are and will remain in full force and effect through the Closing Date, and
(iii) were duly approved and comply in all respects with the 1940 Act, the
Exchange Act, the Investment Advisers Act of 1940 (the "Advisers Act"), all
state securities laws, all requirements of the National Association of
Securities Dealers, Inc. (the "NASD"), and the rules and regulations thereunder.

                           (b) B.C. Ziegler and Company ("Ziegler") is the
principal underwriter for the Select Value Portfolio and until September 29,
2000, was the investment adviser for the Select Value Portfolio. To the
knowledge of Principal Preservation, Ziegler is and has been (i) duly registered
or licensed as broker-dealer under the 1934 Act and the securities laws of each
state or other jurisdiction wherein the nature of its activities in connection
with such agreement requires such registration or licensing, (ii) a member in
good standing of the NASD, (iii) a member in good standing in the Securities
Investors Protection Corporation, with all assessments due thereto having been
paid, or is not required to be such a member, and (iv) duly registered as an
investment adviser under the Advisers Act.

                           (c) There are no judgments, special consent judgments
or SEC orders on or with regard to Principal Preservation or the Select Value
Portfolio or, to the knowledge of Principal Preservation, with regard to its
investment adviser, distributor, transfer agent or custodian currently in effect
which have had or could reasonably be expected to have a material adverse effect
on the business or operations of the Select Value Portfolio as presently
conducted. All orders of exemption issued to Principal Preservation or the
Select Value Portfolio by any regulatory agency, including the SEC and the
Internal Revenue Service, which are necessary for the conduct of the business of
Principal Preservation or the



                                      A-16
<PAGE>   82

Select Value Portfolio have been obtained and are currently in full force and
effect, no proceeding has been commenced to revoke any such order and, to the
knowledge of Principal Preservation, no such proceeding is contemplated by any
such regulatory agency.

                           (d) Principal Preservation is and will continue
through the Closing Date to be duly registered with the SEC as a series,
open-end management investment company under the 1940 Act, and since the
inception of the Select Value Portfolio and with respect to the Select Value
Portfolio, has been and is in compliance with the 1940 Act, including the
requirements to file semi-annual or annual reports with the SEC; the
prospectuses, statements of additional information and, as applicable, sales
materials of Principal Preservation on behalf of the Select Value Portfolio have
been duly filed with the SEC, applicable state securities authorities and the
NASD (where required to be so filed); and Principal Preservation on behalf of
the Select Value Portfolio has filed with the SEC and other applicable federal
or state agencies or authorities such notices or reports required under
applicable federal or state laws, rules or regulations for the sale of its
shares, the conduct of its business or the ownership of its assets, except, in
each case, where the failure to file any such notice or report could not
reasonably be expected to have a material adverse effect on the Select Value
Portfolio.

                           (e) Shares of the Select Value Portfolio have been
duly authorized for sale and are, and since inception of the Select Value
Portfolio have been, duly qualified for sale (or exempt from qualification)
under the securities laws of all 50 states and any other jurisdictions in which
shares of the Select Value Portfolio have been offered or sold.

                           (f) Shares of the Select Value Portfolio have been
duly registered under the Securities Act by means of a registration statement
(or post-effective amendment thereto) on Form N-1A, said registration statement
has become effective under the Securities Act, no stop order suspending the
effectiveness of such registration statement has been issued, no proceedings for
that purpose have been instituted or threatened by the SEC and such registration
statement has remained and continues to remain effective. Such registration
statement has, at all times when a prospectus with respect to the securities to
which such registration statement relates has been required to be delivered,
complied in all material respects with the requirements of the Securities Act
and the 1940 Act, and such registration statement has not included at any time
any untrue statement of a material fact or omitted to state any material fact
required to be stated therein or necessary to make the statements therein, in
light of the circumstances under which they were made, not misleading. Copies of
the current prospectus, statement of additional information and registration
statement of Principal Preservation on behalf of the Select Value Portfolio have
been delivered or made available to Nationwide.

                           (g) The independent public accountants for the Select
Value Portfolio who have certified the financial statements of the Select Value
Portfolio which have been filed with the SEC have been selected and ratified in
accordance with the applicable provisions of the 1940 Act.



                                      A-17
<PAGE>   83

                           (h) The Select Value Portfolio has complied and will
continue to comply through the Closing Date (and thereafter as reasonably
necessary to timely deposit all withheld taxes) in all material respects with
all applicable laws regarding the withholding of taxes, including (without
limitation), if applicable, withholding of federal income taxes under Sections
1441, 1442 and 3406 of the Code.

                           (i) The Select Value Portfolio has properly prepared,
executed and timely filed, or caused to be timely filed a proper request for
extension with respect to, all federal, state and local tax returns for income,
franchise, sales, withholding, excise and other taxes required to be filed by it
and has paid all taxes, assessments, fees and other governmental charges shown
on said returns or by assessment or otherwise required to be paid by it. All of
such returns are complete and accurate in all material respects and have been
prepared in accordance with all applicable legal requirements. No material tax
liabilities, disallowances or assessments relating to the business or assets of
the Select Value Portfolio have been assessed or proposed and the Select Value
Portfolio is not aware of any reasonable basis for any such assessment. No tax
return filed on behalf of the Select Value Portfolio is currently being audited
by the Internal Revenue Service or by any state or local tax authority. The
reserves and provisions, if any, for taxes on the books of the Select Value
Portfolio are adequate for the payment of all taxes for the purposes and the
periods to which they pertain, including through the Effective Time. Without in
any way limiting the representations and warranties set forth above or in other
Sections of this Agreement, the Select Value Portfolio qualifies as a "regulated
investment company" under Section 851 (Subchapter M) of the Code, and has so
qualified during its entire existence. The Select Value Portfolio will, at the
Closing, satisfy, and consummation of the Reorganization contemplated by this
Agreement will not cause it to fail to satisfy for any period, the requirements
of Subchapter M of the Code. The Select Value Portfolio is not and has not been
liable for tax under Section 4982 of the Code. The Select Value Portfolio has
fully complied in all material respects with all applicable laws regarding all
applicable information reporting requirements, including, but not limited to,
Section 6042 of the Code. The Select Value Portfolio has satisfied the
requirements of Section 852(a) of the Code for each of its tax years during its
entire existence. Principal Preservation will provide to Nationwide at Closing a
statement of the respective tax bases of all Select Value Portfolio Assets being
transferred to the Value Opportunities Fund in the Reorganization, certified by
the Treasurer of Principal Preservation.

                           (j) The minute books of Principal Preservation
contain complete and accurate records, in all material respects, of all meetings
and other corporate actions of its shareholders and boards of directors where
any matters pertaining to the Select Value Portfolio were addressed or
considered, including all committees thereof. Copies of all such portions of the
minute books shall be made available to Nationwide as reasonably requested and
as necessary to allow for the administration of the Value Opportunities Fund
following the Closing Date.

                           (k) The portfolio securities of the Select Value
Portfolio have at all times during the Select Value Portfolio's existence been
valued in accordance with Section 2(a)(41) of the 1940 Act, Rule 2a-4 thereunder
and Principal Preservation's valuation



                                      A-18
<PAGE>   84

procedures with respect to the Select Value Portfolio. There have been no
material miscalculations of the net asset value of the Select Value Portfolio.

                           (l) The portfolio securities of the Select Value
Portfolio include only those securities described in the Principal Preservation
Prospectus/SAI and those portfolio securities purchased or disposed of hereafter
in the ordinary course of business, all of which are consistent with the
investment objectives, policies and restrictions of the Select Value Portfolio.

                           (m) The Select Value Portfolio does not have any
unamortized or unpaid organizational fees or expenses.

                           (n) Neither Principal Preservation nor the Select
Value Portfolio is under the jurisdiction of a court in a Title 11 or similar
case within the meaning of Section 368(a)(3)(A) of the Code.

         6. REPRESENTATIONS AND WARRANTIES OF NATIONWIDE

         Nationwide, on behalf of the Value Opportunities Fund, represents and
warrants to Principal Preservation as follows:

                  6.1 CAPITALIZATION. The capitalization of Nationwide consists
of an unlimited number of shares of beneficial interest, without par value. The
Value Opportunities Fund offers Class A, Class B and Institutional Service Class
shares. The Value Opportunities Fund Shares to be issued and delivered to the
Select Value Portfolio for the account of the Select Value Portfolio
Shareholders pursuant to the terms of this Agreement will, at the Closing Date,
have been duly authorized and, when so issued and delivered, will be duly and
validly issued, fully paid, non-assessable, fully transferable, entitled to full
voting rights, duly registered with the SEC pursuant to an effective
Registration Statement on Form N-14, and duly registered or qualified for sale
pursuant to the blue sky laws of each state where a Select Value Portfolio
Shareholder resides, except where exempt from such state registration or
qualification requirements. No shareholder of Value Opportunities Fund will have
any preemptive right or right of subscription or purchase in respect of any such
Value Opportunities Fund Shares.

                  6.2 AUTHORITY OF THE VALUE OPPORTUNITIES FUND.

                           (a) Nationwide has the full legal power and authority
to enter into and perform this Agreement and the execution, delivery and
performance of this Agreement and the consummation of the transactions
contemplated by this Agreement in accordance with their terms will not violate
any provision of law, trust instruments or bylaws of Nationwide or result in the
forfeiture or cancellation of any license, permit, consent, approval,
accreditation or authorization respecting the Value Opportunities Fund or its
business, or result in the violation, breach, termination, cancellation or
acceleration of any provision of or constitute a default under or result in the
creation of any lien, claim or encumbrance pursuant to any indenture, license,
permit, authorization, court order, judgment, decree, contract or other



                                      A-19
<PAGE>   85

instrument to which the Value Opportunities Fund is a party or by which any of
its properties may be bound.

                           (b) The trustees of Nationwide have taken all
necessary action to authorize and approve the execution, delivery and
performance of this Agreement and all of the transactions contemplated hereby,
and when executed and delivered this Agreement will constitute the legal, valid
and binding obligation of Nationwide, enforceable against Nationwide in
accordance with its terms.

                  6.3 ORGANIZATION AND QUALIFICATION OF NATIONWIDE AND THE VALUE
OPPORTUNITIES FUND. Nationwide is a duly organized and validly existing business
trust in full force and effect under the laws of Ohio, has full power and
authority to own its assets and to conduct its business as it is now being
conducted, and is duly qualified or registered to do business and is in good
standing in each jurisdiction which requires such qualification or registration
or is subject to no material liability by reason of its failure to be so
qualified. The Value Opportunities Fund is a duly designated series of shares of
beneficial interest of Nationwide, consisting of three classes: Class A, Class B
and Institutional Service Class shares. Complete and correct copies as of the
date hereof of the Declaration of Trust and Bylaws of Nationwide have previously
been delivered or made available to Principal Preservation.

                  6.4 CERTAIN SEC FILINGS, MATERIALS AND FINANCIAL STATEMENTS OF
THE VALUE OPPORTUNITIES FUND.

                           (a) Nationwide has heretofore furnished or made
available to Principal Preservation complete copies of all proxy statements,
registration statements, prospectuses, supplements, statements of additional
information, reports, documents or other materials relating to the Value
Opportunities Fund, filed with the SEC on or after December 30, 1999
(collectively, the "Nationwide SEC Materials"). The Nationwide SEC Materials (i)
were prepared in all materials respects in accordance with the applicable
requirements of the Securities Act, the Exchange Act, the 1940 Act, and the
rules and regulations under each of them, (ii) as of their respective dates did
not contain any untrue statement of a material fact, and (iii) as of their
respective dates did not omit to state a material fact necessary to make the
statements therein, in light of the circumstances under which they were made,
not misleading.

                           (b) Nationwide has previously furnished or made
available to Principal Preservation the audited annual and unaudited interim
financial statements listed on Schedule 6.4 attached hereto with respect to the
Value Opportunities Fund for all such periods on or after January 1, 2000 (the
"Value Opportunities Fund Financial Statements"). Such Value Opportunities Fund
Financial Statements are true and correct and present fairly the financial
position and results of operations of the Value Opportunities Fund for the
periods then ended, all in conformity with generally accepted accounting
principles applied on a consistent basis, except for year-end adjustments and as
otherwise noted therein.

                  6.5 ABSENCE OF CERTAIN CHANGES OR EVENTS WITH RESPECT TO THE
VALUE OPPORTUNITIES FUND. Between the date of the latest Value Opportunities
Fund Financial



                                      A-20
<PAGE>   86

Statements and the date hereof: (a) there has been no material adverse change in
the financial condition, results of operations, business, assets or liabilities
of the Value Opportunities Fund (other than changes occurring in the ordinary
course of business, including without limitation changes in the value of the
assets of the Value Opportunities Fund as a result of any market correction) or
the status of the Value Opportunities Fund as a regulated investment company
under the Code; and (b) there has not been any change in accounting methods,
principles or practices of the Value Opportunities Fund having a material
adverse effect on the financial condition or results of operations of the Value
Opportunities Fund, nor any resignation of the independent certified public
accountants and auditors of the Value Opportunities Fund due to a conflict or
disagreement with management of the Value Opportunities Fund or otherwise.

                  6.6 LITIGATION. No litigation, claim, action, proceeding or
investigation is pending or, to the knowledge of Nationwide, threatened or
probable of assertion against or relating to Nationwide or the Value
Opportunities Fund, before any court or governmental or regulatory authority or
body acting in an investigative or adjudicative capacity seeking injunctive
relief or monetary damages which (a) involves or relates to, or could otherwise
affect, the Value Opportunities Fund, and (b) which, if adversely determined,
could have material adverse effect on the Reorganization contemplated by this
Agreement or on the business, results of operations or financial position of the
Value Opportunities Fund. Neither trustees of Nationwide nor any affiliates of
Nationwide is subject to any outstanding order, writ, injunction or decree
relating to the Value Opportunities Fund or which has had or could reasonably be
expected to have a material adverse effect on the business or operations of the
Value Opportunities Fund or the Value Opportunities Fund's compliance with
applicable laws. In connection with the Value Opportunities Fund, no person (as
defined therein) is disqualified from, or has any investigation pending which
could result in her, him or its being disqualified from, serving or acting in
any capacity that is the subject of Section 9 of the 1940 Act. To the knowledge
of Nationwide, neither Nationwide nor the Value Opportunities Fund is not under
investigation for violation of any law or regulation related to or affecting its
business or operations.

                  6.7 REGULATORY COMPLIANCE. Nationwide and the Value
Opportunities Fund have all permits, licenses, permits, approvals,
authorizations and registrations required by any federal, state and local laws,
authorities and agencies in connection with the operation of the Value
Opportunities Fund's business as presently conducted and the ownership of its
assets ("Value Opportunities Fund's Regulatory Approvals"), the lack of which
would have a material adverse effect on the Value Opportunities Fund. All such
Value Opportunities Fund's Regulatory Approvals are in full force and effect,
and to the knowledge of Nationwide, no suspension or cancellation of any of them
is threatened.

                  6.8 INFORMATION IN REGISTRATION STATEMENT ON FORM N-14. The
Registration Statement, including the Proxy Materials, when effective, shall
comply in all material respects with the provisions of the Securities Act, the
Exchange Act, the 1940 Act and the regulations thereunder, and shall not contain
any untrue statement of a material fact or omit to state a material fact
required to be stated therein or necessary to make the statement therein, in
light of the circumstances under which such statement was made, not



                                      A-21
<PAGE>   87

misleading; provided however, that no representation or warranty is made with
respect to written information regarding Principal Preservation or the Select
Value Portfolio included in the Proxy Materials.

                  6.9 CERTAIN ADDITIONAL REPRESENTATIONS AND WARRANTIES AS TO
THE VALUE OPPORTUNITIES FUND.

                           (a) True and correct copies of all of the investment
advisory or sub- advisory agreements and underwriting agreements to which the
Value Opportunities Fund is a party or is subject and all other material
agreements with respect to the Value Opportunities Fund (i) have been delivered
or made available to Principal Preservation, (ii) are in full force and effect,
and (iii) comply in all respects with the 1940 Act, the Exchange Act, the
Advisers Act, all state securities laws, all requirements of the NASD, and the
rules and regulations thereunder.

                           (b) Nationwide Advisory Services, Inc. ("NAS") is the
principal underwriter for the Value Opportunities Fund, and has been for all
periods on or after January 3, 2000. To the knowledge of Nationwide, NAS is and
has been (i) duly registered or licensed as broker-dealer under the 1934 Act and
the securities laws of each state or other jurisdiction wherein the nature of
its activities in connection with such agreement requires such registration or
licensing, (ii) a member in good standing of the NASD, and (iii) a member in
good standing in the Securities Investors Protection Corporation, with all
assessments due thereto having been paid, or is not required to be such a
member. Villanova Mutual Fund Capital Trust ("VMFCT") and NorthPointe are the
investment adviser and sub-adviser, respectively, for the Value Opportunities
Fund.

                           (c) There are no judgments, special consent judgments
or SEC orders on or with regard to Nationwide or the Value Opportunities Fund
or, to the knowledge of Nationwide, with regard to its adviser, sub-adviser,
distributor, administrator, transfer agent or custodian, currently in effect
which have had or could reasonably be expected to have a material adverse effect
on the business or operations of the Value Opportunities Fund as presently
conducted. All orders of exemption issued to Nationwide or the Value
Opportunities Fund, by any regulatory agency, including the SEC and the Internal
Revenue Service, which is necessary for the conduct of the business of
Nationwide or the Value Opportunities Fund have been obtained and are currently
in full force and effect, no proceeding has been commenced to revoke any such
order and, to the knowledge of Nationwide, no such proceeding is contemplated by
any such regulatory agency.

                           (d) Nationwide is, and will continue to be through
the Closing Date, duly registered with the SEC as a series, open-end management
investment company under the 1940 Act, and since the inception of the Value
Opportunities Fund and with respect to the Value Opportunities Fund, has been
and is in compliance with the 1940 Act, and the SEC regulations promulgated
thereunder, including the requirements to file semi-annual or annual reports
with the SEC; the prospectuses, statements of additional information and, as
applicable, sales materials of Nationwide on behalf of the Value Opportunities
Fund have been duly filed with the SEC, applicable state securities authorities
and the NASD (where



                                      A-22
<PAGE>   88

required to be so filed); and Nationwide on behalf of the Value Opportunities
Fund has filed with the SEC and other applicable federal or state agencies or
authorities such notices or reports required under applicable federal or state
laws, rules or regulations for the sale of its shares, the conduct of its
business or the ownership of its assets, except, in each case, where the failure
to file any such notice or report could not reasonably be expected to have a
material adverse effect on the Value Opportunities Fund.

                           (e) Shares of the Value Opportunities Fund have been
duly authorized for sale and are, and for at least all periods on or after
January 3, 2000, have been, duly qualified for sale under the securities laws of
all 50 states and any other jurisdiction in which shares of the Value
Opportunities Fund have been offered or sold.

                           (f) Shares of the Value Opportunities Fund have been
duly registered under the Securities Act by means of a registration statement
(or post-effective amendment thereto) on Form N-1A, such registration statement
has become effective under the Securities Act, no stop order suspending the
effectiveness of such registration statement has been issued, no proceedings for
that purpose have been instituted or threatened by the SEC and such registration
statement has remained and continues to remain effective. Such registration
statement has, at all times when a prospectus with respect to the securities to
which such registration statement relates has been required to be delivered,
complied in all material respects with the requirements of the Securities Act
and the 1940 Act, and such registration statement has not included at any time
any untrue statement of a material fact or omitted to state any material fact
required to be stated therein or necessary to make the statements therein, in
light of the circumstances under which they were made, not misleading. Copies of
the current prospectus, statement of additional information and registration
statement of Nationwide on behalf of the Value Opportunities Fund have been
delivered or made available to Principal Preservation.

                           (g) The independent public accountants for the Value
Opportunities Fund who have certified the financial statements of the Value
Opportunities Fund which have been filed with the SEC have been selected and
ratified in accordance with the applicable provisions of the 1940 Act.

                           (h) The Value Opportunities Fund has fully complied
in all material respects with all applicable laws regarding the withholding of
taxes, including (without limitation), if applicable, withholding of federal
income taxes under Sections 1441, 1442 and 3406 of the Code.

                           (i) The Value Opportunities Fund has and will have on
or prior to the Closing Date properly prepared, executed and timely filed, or
caused to be timely filed a proper request for extension with respect to, all
federal, state and local tax returns for income, franchise, sales, withholding,
excise and other taxes applicable to it and has paid and will have paid all
taxes, assessments, fees and other governmental charges shown on said returns or
by assessment or otherwise required to be paid by it or on account of its
properties and assets as of or prior to the Closing Date. All of such returns
are complete and accurate in all material respects and have been prepared in
accordance with all applicable legal



                                      A-23
<PAGE>   89

requirements. No material tax liabilities, disallowances or assessments relating
to the business or assets of any of the Value Opportunities Fund have been
assessed or proposed or will have been assessed or proposed as of the Closing
Date and the Value Opportunities Fund is not aware of any basis for any such
assessment. No tax return filed on behalf of the Value Opportunities Fund is
currently being audited by the Internal Revenue Service or by any state or local
tax authorities. The reserves and provisions, if any, for taxes on the books of
the Value Opportunities Fund are adequate for the payment of all taxes for the
purposes and periods to which they pertain. Without in any way limiting the
representations and warranties set forth above or in other Sections of this
Agreement, the Value Opportunities Fund qualifies as a "regulated investment
company" under Section 851 (Subchapter M) of the Code, and has so qualified
during its entire existence. The Value Opportunities Fund is not and has not
been liable for tax under Section 4982 of the Code. The Value Opportunities Fund
has fully complied in all material respects with all applicable laws regarding
all applicable information reporting requirements, including, but not limited
to, Section 6042 of the Code. The Value Opportunities Fund has satisfied the
requirements of Section 852(a) of the Code for each of its tax years during its
entire existence.

                           (j) The minute books of Nationwide contain complete
and accurate records, in all material respects, of all meetings and other
corporate actions of its shareholders and board of trustees where any matters
pertaining to the Value Opportunities Fund were addressed or considered,
including all committees thereof.

                           (k) The portfolio securities of the Value
Opportunities Fund have at all times during the Value Opportunities Fund's
existence been valued in accordance with Section 2(a)(41) of the 1940 Act, Rule
2a-4 thereunder and Nationwide's valuation procedures for the Value
Opportunities Fund. There have not been any material miscalculations of the net
asset value of the Value Opportunities Fund.

                           (l) The portfolio securities of the Value
Opportunities Fund include only those securities described in the Nationwide
Prospectus/SAI and those portfolio securities purchased or disposed of hereafter
in the ordinary course of business, all of which are consistent with the
investment objectives, policies and restrictions of the Value Opportunities
Fund.

                           (m) Neither Nationwide nor the Value Opportunities
Fund is under the jurisdiction of a court in a Title II or similar case within
the meaning of Section 368(a)(3)(A) of the Code.

                  6.10 REPRESENTATIONS REGARDING THE REORGANIZATION.

                           (a) Nationwide has no plan or intention to reacquire
any of the shares of the Value Opportunities Fund issued in the Reorganization,
except to the extent required by the 1940 Act to redeem any of such shares
presented for redemption.

                           (b) The Value Opportunities Fund has no plan or
intention to sell or otherwise dispose of any of the Select Value Portfolio
assets to be acquired in the



                                      A-24
<PAGE>   90

Reorganization pursuant to Section 2.1 hereof, other than in the ordinary
course of its business and to the extent necessary to maintain its status as a
"regulated investment company" under the Code.

                           (c) Following the Reorganization, the Value
Opportunities Fund intends to continue the "historic business" of the Select
Value Portfolio (within the meaning of Section 1.368-1(d) of the Income Tax
Regulations under the Code).

                  6.11 CONDITION OF VMFCT AND NORTHPOINTE. To the knowledge of
Nationwide:

                           (a) Each of VMFCT and NorthPointe is registered as an
investment adviser under the Advisers Act and in all states where it is required
to be so registered. Each of VMFCT and NorthPointe is in material compliance
with all laws, rules and regulations applicable to its business of providing
management and other services to Nationwide and the Value Opportunities Fund.
Neither VMFCT nor NorthPointe nor any affiliated person of VMFCT or NorthPointe
is ineligible to serve as an employee, officer, director, member of an advisory
board, investment advisor, depositor or principal underwriter of any registered
investment company by reason of a conviction of a felony or misdemeanor,
described in Section 9(a)(1) of the 1940 Act and is not subject to any order
issued by the SEC under Section 9(b) of the 1940 Act.

                           (b) No litigation, proceeding or governmental
investigation or inquiry is pending or threatened against VMFCT or NorthPointe
that, if determined against VMFCT or NorthPointe, would be reasonably likely to
have a material adverse effect on Nationwide or the Value Opportunities Fund or
on NorthPointe's ability to provide management and other services to Nationwide
or the Value Opportunities Fund.

                  6.12 OPERATIONS. There has not been any material adverse
change in the business, operations, financial position, properties or other
assets of the Value Opportunities Fund (other than changes occurring in the
ordinary course of business), and the business of the Value Opportunities Fund
has been conducted in the usual, regular and ordinary manner in material
compliance with the requirements of all applicable federal and state laws.
Furthermore, between the date hereof and the Effective Time, Nationwide will
continue to operate the business of the Value Opportunities Fund as presently
conducted, and Nationwide has no plan or intention to make any significant
changes in the business of the Value Opportunities Fund following the Effective
Time. The following is true with respect to the Value Opportunities Fund and
operation of the Value Opportunities Fund's business:

                           (a) All transactions involving the Value
Opportunities Fund have been accurately and fully recorded in the books and
records of the Value Opportunities Fund;

                           (b) The Value Opportunities Fund has not sold,
exchanged, conveyed or otherwise disposed of, or subjected to lien, pledge,
hypothecation or other encumbrance, any assets other than sales or other
transactions in the ordinary course of business;



                                      A-25
<PAGE>   91

                           (c) The Value Opportunities Fund has paid its debts,
obligations and liabilities, including taxes, fees, levies and assessments in
the ordinary course as they have matured;

                           (d) The Value Opportunities Fund has not incurred any
material debt, obligation or liability (other than those incurred in the
ordinary course of its business) which presently subjects, or with the passage
of time or upon default will subject, its assets to any lien, claim, charge or
other encumbrance;

                           (e) The Value Opportunities Fund has not altered,
amended, terminated or discharged any written or oral material contract,
commitment or agreement to which the Value Opportunities Fund is presently a
party which is required to be listed on Schedule 6.15 hereto, nor waived any
material right with respect thereto, nor permitted or consented to such
alteration, amendment, termination or discharge, nor committed or caused a
breach or default in any of the provisions thereof;

                           (f) The Value Opportunities Fund has not entered into
any written or oral contract except in the ordinary course of business at the
prices and upon the terms consistent with its past practices and which do not
violate any representation, warranty or covenant of this Agreement;

                           (g) The Value Opportunities Fund has materially
complied with all laws applicable to the conduct of its business; and

                           (h) There has not occurred any transaction or event,
nor is any anticipated, which does or may adversely affect the Value
Opportunities Fund's business or the Value Opportunities Fund's assets in any
material respect (other than changes occurring in the ordinary course of
business), and Nationwide will, immediately notify Principal Preservation upon
the occurrence of any such event of which Nationwide becomes aware prior to the
Effective Time.

                  6.13 RIGHT TO INSPECT THE BOOKS AND RECORDS. Nationwide shall
make available and Principal Preservation and its agents, attorneys,
accountants, employees, contractors and other authorized representatives shall
have the right, during normal business hours and upon reasonable notice to the
extent Principal Preservation reasonably deems appropriate, to examine the books
and records of the Value Opportunities Fund, and to make such tests, surveys,
investigations and other inspections in such manner as Principal Preservation
may reasonably deem necessary, provided that such inspection shall not interfere
with the conduct of the Value Opportunities Fund's business.

                  6.14 [Intentionally omitted.]

                  6.15 MATERIAL AGREEMENTS. Schedule 6.15 attached hereto lists
all material contracts, agreements, understandings or other commitments of the
Value Opportunities Fund. The Value Opportunities Fund has delivered or made
available to Principal Preservation complete and accurate copies of all
documents referred to on Schedule 6.15



                                      A-26
<PAGE>   92

attached hereto, each of which is in effect and valid and enforceable against
the Value Opportunities Fund and, to the knowledge of Nationwide, valid and
enforceable against the other party in accordance with its terms.

                  6.16 THIRD PARTY CONSENTS. Except for the effectiveness of the
Registration Statement and registration with the SEC of the Value Opportunities
Fund Shares to be issued in the Reorganization, there are no approvals or
consents of any third parties necessary or required for Nationwide validly and
legally to enter into this Agreement and to perform its obligations hereunder.

         7. CONDITIONS PRECEDENT TO OBLIGATIONS OF PRINCIPAL PRESERVATION

         The obligations of Principal Preservation under this Agreement are, at
the option of Principal Preservation, subject to the fulfillment at or prior to
the Closing Date of each of the following conditions:

                  7.1 ACCURACY OF REPRESENTATIONS, WARRANTIES AND COVENANTS. The
representations and warranties of Nationwide set forth in Section 6 hereof shall
be true and correct in all material respects as of the date when made and as of
the Closing Date. Nationwide shall have duly performed and complied in all
materials respects with all agreements, covenants and conditions required by
this Agreement to be performed or complied with by it prior to or on the Closing
Date. Nationwide shall have delivered to Principal Preservation a certificate of
its Chairman or Treasurer dated as of the Closing Date to the effect set forth
in this Section 7.1.

                  7.2 NO ADVERSE CHANGES. There shall have been no material
adverse change since the date hereof in the financial condition, business,
operations or assets of the Value Opportunities Fund (other than those occurring
in the ordinary course of business).

                  7.3 APPROVAL OF LEGAL MATTERS BY COUNSEL. There shall have
been furnished to counsel for the Principal Preservation, certified copies of
such corporate records of Nationwide relating to the Value Opportunities Fund
and copies of such documents as such counsel may reasonably have requested. All
legal matters and proceedings in connection with this Agreement and the
transactions contemplated hereby shall be reasonably satisfactory to counsel for
Principal Preservation.

                  7.4 APPROVAL BY SELECT VALUE PORTFOLIO SHAREHOLDERS. All
necessary approvals of the shareholders of the Select Value Portfolio with
respect to the Reorganization under this Agreement shall have been obtained. The
Select Value Portfolio Shareholder Meeting shall have been duly called and held
in accordance with the provisions of the 1940 Act, the Maryland General
Corporation Law and the Articles of Incorporation and Bylaws of Principal
Preservation, including compliance with the notice and quorum requirements
thereunder, and at such meeting this Agreement and the Reorganization
contemplated hereby shall have been approved by the affirmative vote of the
lesser of: (a) 67% or more of the Select Value Portfolio shares present at the
Select Value Portfolio Shareholder Meeting and entitled to vote, provided
shareholders who are the owners of more than 50% of the Select



                                      A-27
<PAGE>   93

Value Portfolio shares outstanding and entitled to vote on this Agreement and
the Reorganization contemplated hereby at the Select Value Portfolio Shareholder
Meeting are present at such Meeting in person or by proxy; or (b) more than 50%
of the Select Value Portfolio shares outstanding and entitled to vote on
approval of the Agreement at the Select Value Portfolio Shareholder Meeting (the
"Required Select Value Portfolio Shareholder Vote").

                  7.5 RECEIPT OF CLOSING DOCUMENTS. Principal Preservation shall
have received all of the closing documents referred to in Section 9.2 hereof.

                  7.6 TAX OPINION. Principal Preservation shall have received a
favorable opinion from Quarles and Brady LLP (based on such representations as
such firm may reasonably request), addressed to Principal Preservation, which
opinion may be relied upon by the shareholders of the Select Value Portfolio,
with respect to the federal income tax consequences of the Reorganization,
substantially in the form attached hereto as Exhibit A.

                  7.7 LEGAL OPINION. Principal Preservation shall have received
an opinion from Baker & Hostetler LLP, counsel to Nationwide, dated as of the
Closing Date, in the form attached hereto as Exhibit B.

                  7.8 REGISTRATION STATEMENT. The Registration Statement on Form
N-14 shall have become effective under the Securities Act, no stop orders
suspending the effectiveness thereof shall have been issued, and no
investigation or proceeding for that purpose shall have been instituted or
threatened under the Securities Act.

                  7.9 RELATED AGREEMENT. That certain agreement of even date
herewith between Ziegler and Villanova Capital, Inc. shall have been executed
and delivered.

                  7.10 NO ADVERSE PROCEEDINGS. There shall be no action, suit,
proceeding or claim instituted or threatened by Nationwide or any third party
relating to the transactions contemplated by this Agreement which would delay or
materially adversely affect the consummation of the transactions contemplated
hereby.

                  7.11 DIFFERENCES IN SHADOW VALUATIONS. The shadow valuations
of the assets of the Select Value Portfolio conducted by Principal Preservation
pursuant to Section 2.2(e) of this Agreement shall not differ by more than 0.05%
from the corresponding valuations conducted by Nationwide, in each case using
the smaller of the two corresponding valuations as the base line for computing
the percentage variation.

         8. CONDITIONS PRECEDENT TO OBLIGATIONS OF NATIONWIDE

         The obligations of Nationwide under this Agreement are, at its option,
subject to the fulfillment at or prior to the Closing Date of each of the
following conditions:

                  8.1 ACCURACY OF REPRESENTATIONS, WARRANTIES AND COVENANTS. The
representations and warranties of Principal Preservation set forth in Section 5
hereof shall be true and correct in all material respects as of the date when
made and as of the Closing Date.



                                      A-28
<PAGE>   94

Principal Preservation shall have duly performed and complied in all material
respects with all agreements and covenants required by this Agreement to be
performed or complied with by it prior to or on the Closing Date. Principal
Preservation shall have delivered to Nationwide on the Closing Date a
certificate of its President or Vice President dated as of the Closing Date to
the effect set forth in this Section 8.1.

                  8.2 APPROVAL BY SELECT VALUE PORTFOLIO SHAREHOLDERS. The
Required Select Value Portfolio Shareholder Vote shall have been obtained.

                  8.3 NO ADVERSE CHANGES. There shall have been no material
adverse changes since the date hereof in the financial condition, business,
operations or assets of the Select Value Portfolio (other than changes occurring
in the ordinary course of business).

                  8.4 APPROVAL OF LEGAL MATTERS BY COUNSEL. There shall have
been furnished to counsel for Nationwide certified copies of such corporate and
business records of the Select Value Portfolio and copies of such documents as
such counsel may reasonably have requested. All legal matters and proceedings in
connection with this Agreement and the transactions contemplated hereby and
thereby shall have been reasonably satisfactory to counsel for Nationwide.

                  8.5 NO ADVERSE PROCEEDINGS. There shall be no action, suit,
proceeding or claim instituted or threatened by Principal Preservation or any
third party relating to the transactions contemplated by this Agreement which
would delay or materially adversely affect the consummation of the transactions
hereby.

                  8.6 STATEMENT OF SELECT VALUE PORTFOLIO ASSETS. The Select
Value Portfolio shall have delivered to the Value Opportunities Fund a statement
of Select Value Portfolio Assets and its liabilities, together with a list of
the Select Value Portfolio's securities and other assets showing the respective
adjusted bases and holding periods thereof for income tax purposes, as of the
Valuation Date, certified by the Treasurer of Principal Preservation.

                  8.7 DIFFERENCES IN SHADOW VALUATIONS. The shadow valuations of
the assets of the Select Value Portfolio conducted by Principal Preservation
pursuant to Section 2.2(e) of this Agreement shall not differ by more than 0.05%
from the corresponding valuations conducted by Nationwide, in each case using
the lower of the two corresponding valuations as the base line for calculating
the percentage difference.

                  8.8 CERTAIN SELECT VALUE PORTFOLIO ASSETS. At the close of
business on the Valuation Date, the Select Value Portfolio Assets shall include
no assets that the Value Opportunities Fund, by reason of charter limitations or
otherwise, may not legally acquire. Principal Preservation shall provide and
Nationwide shall review a list of the assets of the Select Value Portfolio
promptly following the date hereof and inform Principal Preservation of any
assets which may not be acquired by the Value Opportunities Fund.



                                      A-29
<PAGE>   95

                  8.9 REGISTRATION STATEMENT. The Registration Statement on Form
N-14 shall have become effective under the 1933 Act, no stop orders suspending
the effectiveness thereof shall have been issued and no investigation or
proceeding for that purpose shall have been instituted or threatened under the
1933 Act.

                  8.10 LEGAL OPINION. Nationwide shall have received a legal
opinion from Quarles & Brady LLP, counsel to Principal Preservation dated as of
the Closing Date, in the form attached hereto as Exhibit C.

                  8.11 TAX OPINION. Nationwide shall have received a favorable
opinion from Quarles & Brady LLP (based on such representations as such firm may
reasonably request) addressed to Nationwide, with respect to the federal income
tax consequences of the Reorganization, substantially in the form attached
hereto as Exhibit A.

                  8.12 SHAREHOLDERS LIST. The Select Value Portfolio shall have
delivered to the Value Opportunities Fund a list of the Select Value Portfolio
Shareholders and the number and class of shares of common stock of the Select
Value Portfolio they held as of the close of business on the Valuation Date,
certified by the Secretary of Principal Preservation.

                  8.13 DECLARATION OF DIVIDEND. Principal Preservation shall
have declared and paid a dividend or dividends and/or other distributions that,
together with all previous such dividends or distributions, shall have the
effect of distributing to the Select Value Portfolio Shareholders all of Select
Value Portfolio's investment company taxable income (computed without regard to
any deduction for dividends paid) and all of its net capital gain (after
reduction for any capital loss carry-forward and computed without regard to any
deduction for dividends paid) for all taxable years ending on or before the
Closing Date.

         9. CLOSING DOCUMENTS

                  9.1 DOCUMENTS TO BE DELIVERED TO NATIONWIDE. Principal
Preservation agrees to deliver to Nationwide on the Closing Date the following:

                           (a) BILLS OF SALE, ASSIGNMENTS AND TRANSFERS. Good
and sufficient bills of sale, assignments, instruments of conveyance, and other
instruments of transfer, duly executed by Principal Preservation, in the forms
satisfactory to Nationwide and its counsel, with covenants or warranties as
shall be necessary to assign and transfer to and vest in the Value Opportunities
Fund good and merchantable title to all the Select Value Portfolio Assets, free
and clear of any and all liabilities, liens, claims and encumbrances except
those specifically permitted by this Agreement.

                           (b) OFFICER'S CERTIFICATES. Certificate of the
President or Vice President of Principal Preservation, dated as of the Closing
Date, certifying that the conditions precedent set forth in Section 7.1 have
been fulfilled.

                           (c) CERTIFICATES OF SECRETARY. Certificate of the
Secretary of Principal Preservation dated as of the Closing Date certifying (i)
the accuracy and



                                      A-30
<PAGE>   96

effectiveness of articles of incorporation of Principal Preservation, (ii) the
accuracy and effectiveness of bylaws of Principal Preservation, (iii) the
adoption, accuracy and effectiveness of board and shareholder resolutions
contemplated hereby, and (iv) the incumbency of certain officers of Principal
Preservation and the genuineness of the specimen signatures of those officers of
Principal Preservation executing documents.

                           (d) LIEN SEARCH. Good and sufficient evidence
reasonably satisfactory to counsel for Nationwide that (i) there are no chattel
mortgages, security interests, judgments, claims or other liens outstanding
against any of the Select Value Portfolio Assets except those specifically
permitted by this Agreement and (ii) the Select Value Portfolio has good,
marketable title to all of the Select Value Portfolio Assets.

                           (e) CERTIFICATE OF GOOD STANDING. Certificate of Good
Standing regarding Principal Preservation issued as of a recent date (within 30
days of the Closing Date) by the Maryland Department of Assessments and
Taxation.

                           (f) COUNSEL'S OPINIONS. Opinions of counsel,
addressed to Nationwide, dated as of the Closing Date, in the forms attached
hereto as Exhibits A and C.

                           (g) OTHER DOCUMENTS. Such other documents and
showings as shall reasonably be required by Nationwide and its counsel.

                  9.2 DOCUMENTS TO BE DELIVERED TO PRINCIPAL PRESERVATION.
Nationwide agrees to deliver to Principal Preservation on the Closing Date the
following:

                           (a) OFFICER'S CERTIFICATE. Certificate of the
Chairman or Treasurer of Nationwide, dated as of the Closing Date, certifying
that the conditions precedent set forth in Section 8.1 have been fulfilled.

                           (b) CERTIFICATE OF SECRETARY OF NATIONWIDE. A
Certificate of the Secretary of Nationwide dated as of the Closing Date
certifying (i) the accuracy and effectiveness of Declaration of Trust of
Nationwide, (ii) the accuracy and effectiveness of Bylaws of Nationwide, (iii)
the adoption, accuracy and effectiveness of the trustee resolutions contemplated
hereby, and (iv) the incumbency of certain officers of Nationwide and
genuineness of the specimen signatures of those officers of Nationwide executing
documents.

                           (c) ISSUANCE OF SHARES. The Value Opportunities Fund
Shares to be issued pursuant hereto (or a share deposit receipt representing
such shares).

                           (d) CERTIFICATE OF FULL FORCE AND EFFECT. Certificate
of Full Force and Effect regarding Nationwide issued as of a recent date by the
Ohio Secretary of State.

                           (e) COUNSEL'S OPINIONS. Opinions of counsel,
addressed to Principal Preservation, dated as of the Closing Date, in the forms
attached hereto as Exhibits A and B.



                                      A-31
<PAGE>   97

                           (f) OTHER DOCUMENTS. Such other documents and
showings as shall reasonably be required by Principal Preservation and its
counsel.

         10. FURTHER AGREEMENTS

                  10.1 EXPENSES. No costs, fees or expenses will be paid by the
Select Value Portfolio or the Value Opportunities Fund in connection with this
Agreement and the transactions contemplated hereby. Each of the parties hereto
represents and warrants that it has not incurred any obligation or liability,
contingent or otherwise, for broker's, finder's or advisor's fees in connection
with the transactions provided for herein and each agrees to hold the others
harmless from and against all such liability arising out of contracts, express
or implied, which may be asserted against the non-contracting parties.

                  10.2 RECOMMENDATION AND SOLICITATION OF SHAREHOLDER VOTE.
Principal Preservation will recommend that shareholders of the Select Value
Portfolio approve the Reorganization, and will use its best efforts to solicit
the Required Select Value Portfolio Shareholder Vote.

                  10.3 INFORMATION TO BE FURNISHED. Nationwide will furnish
Principal Preservation with copies of all written comments or the substance of
oral communications received from the staff of the SEC with regard to the
Registration Statement, and the parties will cooperate with each other in
revising, if necessary, the Registration Statement to comply with such comments.
Nationwide shall not file the Registration Statement or any amendment without
the prior consent of Principal Preservation or its counsel.

                  10.4 CONDUCT OF BUSINESS OF THE SELECT VALUE PORTFOLIO AND THE
VALUE OPPORTUNITIES FUND. From and after the date of this Agreement and through
the Closing Date, Principal Preservation shall, with regard to the Select Value
Portfolio: (a) maintain its books, accounts and records in accordance with
generally accepted accounting principles and practices consistently applied; (b)
materially comply with all laws applicable to the conduct of its business; (c)
conduct its business only in the usual, regular and ordinary course and in
substantially the same manner as heretofore conducted, and not introduce any
method of operation in respect of such business, except in a manner consistent
with prior practice; (d) without the written consent of Nationwide, make no
change in its bylaws which would materially affect the Select Value Portfolio;
(e) use its best efforts to preserve its business organization intact, and to
preserve the goodwill of the Select Value Portfolio shareholders and others
having business relations with it; (f) not take any action which would, or with
the passage of time could, jeopardize its qualification as a "regulated
investment company" under Section 851 of the Code; and (g) except as
contemplated by this Agreement, not enter into any other transactions other than
in the ordinary course of business.

                  From and after the date of this Agreement and through the
Closing Date, Nationwide shall with regard to the Value Opportunities Fund: (a)
maintain its books, accounts and records in accordance with generally accepted
accounting principles and practices consistently applied; (b) materially comply
with all laws applicable to the conduct of its business; (c) conduct its
business only in the usual, regular and ordinary course and in



                                      A-32
<PAGE>   98

substantially the same manner as heretofore conducted, and not introduce any
method of operation in respect of such business, except in a manner consistent
with prior practice; (d) without the written consent of Principal Preservation,
make no change in its agreement and declaration of trust or bylaws that would
materially affect the Value Opportunities Fund; (e) use its best efforts to
preserve its business organization intact, and to preserve the goodwill of its
investors and others having business relations with it; (f) not take any action
which would, or with the passage of time could, jeopardize its qualification as
a "regulated investment company" under Section 851 of the Code; and (g) except
as contemplated by this Agreement, not enter into any other transactions that
may have a material adverse effect on the Value Opportunities Fund or the
Reorganization, other than in the ordinary course of business.

                  10.5 NONSURVIVAL OF REPRESENTATIONS, WARRANTIES OR COVENANTS.
Except as set forth below, none of the representations, warranties or covenants
in this Agreement or in any certificate or investment delivered pursuant to this
Agreement shall survive the Closing Date and no party shall, therefore, have any
recourse therefor against any other party in connection therewith. This Section
shall not limit any covenant or agreement of the parties which by its terms
contemplates performance after the Closing Date.

                  10.6 OBLIGATIONS OF PARTIES.

                           (a) Nationwide and Principal Preservation hereby
acknowledge and agree that the Value Opportunities Fund is a separate investment
portfolio of Nationwide, that Nationwide is executing this Agreement on behalf
of the Value Opportunities Fund, and that, subject to Section 10.1, any amounts
payable by Nationwide under or in connection with this Agreement shall be
payable solely from the revenues and assets of the Value Opportunities Fund.

                           (b) Nationwide and Principal Preservation hereby
acknowledge and agree that the Select Value Portfolio is a separate investment
portfolio of Principal Preservation, that Principal Preservation is executing
this Agreement on behalf of the Select Value Portfolio, and that, subject to
Section 10.1, any amounts payable by Principal Preservation under or in
connection with this Agreement shall be payable solely from the revenues and
assets of the Select Value Portfolio.

                  10.7 UPDATING OF SCHEDULES. The Schedules which have been
delivered by Principal Preservation to Nationwide prior to the execution of this
Agreement have been prepared by Principal Preservation and will be updated by
Principal Preservation to include information as of such date as may be
requested by Nationwide from time to time and delivered to Nationwide with any
and all changes specifically marked so that all such Schedules are true,
accurate and complete in all respects at the time of Closing. The Schedules
which have been delivered by Nationwide to Principal Preservation prior to the
execution of this Agreement have been prepared by Nationwide and will be updated
by Nationwide to include information as of such date as may be requested by
Principal Preservation from time to time and delivered to Principal Preservation
with any and all changes specifically marked so that all such Schedules are
true, accurate and complete in all respects at the time of Closing.



                                      A-33
<PAGE>   99

                  10.8 FINAL TAX RETURNS AND FORMS 1099 OF THE SELECT VALUE
PORTFOLIO

                           (a) After the Closing, Principal Preservation shall
prepare, or shall cause its agents to prepare, any federal, state or local tax
returns, including any Forms 1099, required to be filed by Principal
Preservation with respect to the Select Value Portfolio's final taxable years
and shall further cause such tax returns and Forms 1099 to be duly filed with
the appropriate taxing authorities.

                           (b) Notwithstanding the provisions hereof, any
expenses incurred by Principal Preservation or the Select Value Portfolio (other
than for payment of taxes) in connection with the preparation and filing of said
tax returns and Forms 1099 after the Closing, shall be borne to the extent such
expenses have been accrued by the Select Value Portfolio in the ordinary course
without regard to the Reorganization contemplated by this Agreement; any excess
expenses shall be borne by the Value Opportunities Fund at the time such tax
returns and Forms 1099 are prepared pursuant to and agreement between Principal
Preservation and Nationwide.

                  10.9 COOPERATION AND EXCHANGE OF INFORMATION. Nationwide and
Principal Preservation will provide each other and their respective
representatives with such cooperation and information as either of them
reasonably may request of the other in filing any tax returns, amended return or
claim for refund, determining a liability for taxes or a right to a refund of
taxes or participating in or conducting any audit or other proceeding in respect
of taxes. Such cooperation and information shall include providing copies of
relevant tax returns or portions thereof, together with accompanying schedules
and related work papers and documents relating to rulings or other
determinations by taxing authorities. Each party shall make its employees and
officers available on a mutually convenient basis to provide explanations of any
documents or information provided hereunder to the extent, if any, that such
party's employees are familiar with such documents or information. Each party
will retain for a period of six (6) years following the Closing all returns,
schedules and work papers and all material records or other documents relating
to tax matters of the Select Value Portfolio and the Value Opportunities Fund
for its taxable period first ending after the Closing and for all prior taxable
periods. Any information obtained under this Section 10.9 shall be kept
confidential except as may be otherwise necessary in connection with the filing
of returns or claims for refund.

         11. TERMINATION

                  11.1 GENERAL PROVISIONS. This Agreement may not be terminated
at any time prior to the Closing Date by any party, except that this Agreement
may be terminated:

                           (a) By mutual written consent of the parties hereto:

                           (b) By either Nationwide, on the one hand, or
Principal Preservation, on the other hand, by written notice to the other, if
the Closing shall not have occurred on or before March 31, 2001, or such later
date to which the parties shall have extended this Agreement by mutual written
consent;



                                      A-34
<PAGE>   100

                           (c) By Nationwide, if there has been a
misrepresentation, breach of warranty or failure to perform any agreement or
covenant on the part of Principal Preservation in any of its representations,
warranties, agreements or covenants set forth in this Agreement resulting in the
failure of any condition in Section 8 hereof;

                           (d) By Principal Preservation, if there has been a
misrepresentation, breach of warranty or failure to perform any agreement or
covenant on the part of Nationwide in any of its representations, warranties,
agreements or covenants set forth in this Agreement resulting in the failure of
any condition in Section 7 hereof: and;

                           (e) By Nationwide at any time if the Board of
Directors of Principal Preservation changes its recommendations to the
shareholders of the Select Value Portfolio.

Any termination of this Agreement pursuant to this Section 11.1 shall be by
notice in writing to the other party.

                  11.2 EFFECT OF TERMINATION. In the event of the termination of
this Agreement pursuant to Section 11.1 hereof or if the Closing does not occur
by reason of any of the conditions in Sections 7 and 8 hereof not being
satisfied, then there shall be no other liability on the part of any party (or
its trustees, directors, officers, agents or shareholders) to the other (or its
trustees, directors, officers, agents or shareholders); provided, however, that
such termination shall not preclude liability attaching to a party who has
caused the termination hereof by willful act or willful failure to act in
violation of the terms and provisions of this Agreement.

         12. AMENDMENT

         This Agreement may not be amended except by an instrument in writing
signed on behalf of each of the parties hereto.

         13. WAIVER

         Any terms or provisions of this Agreement may be waived in writing at
any time by the party which is entitled to the benefits thereof, or their
respective counsel. The failure of either party at any time or times to require
performance of any provision hereof shall in no manner affect such party's right
at a later time to enforce the same. No waiver by any party of a condition or of
the breach of any term, covenant, representation or warranty of this Agreement,
whether by conduct or otherwise, in any one or more instances shall be deemed to
be or construed as a further or continuing waiver of any such condition or beach
or a waiver of any other condition or of the breach of any other term, covenant,
representation or warranty of this Agreement.



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<PAGE>   101

         14. MISCELLANEOUS PROVISIONS

                  14.1 HEADINGS. The Article and Section headings contained in
this Agreement will have reference purposes only and shall not affect in any way
the meaning or interpretation of this Agreement.

                  14.2 GOVERNING LAW. This Agreement shall be governed by and
construed in accordance with the laws of the State of Wisconsin, except to the
extent affected by the Maryland General Corporate Law and the 1940 Act.

                  14.3 NOTICES. All notices, requests, demands and other
communications hereunder shall be in writing and shall be deemed to have been
duly given if personally delivered, telegraphed or mailed by registered or
certified mail (return receipt requested) to the parties at the following
addresses (or at such other address for a party as shall be specified by such
party by like notice):

<TABLE>
<S>                                                                    <C>
                           (a)      If to Nationwide or the            Nationwide Mutual Funds
                                    Value Opportunities                1200 River Road
                                    Fund at:                           Conshohocken, Pennsylvania 19428
                                                                       Attention: Treasurer

                                    with a copy to:                    Stradley Ronon Stevens & Young
                                                                       LLP
                                                                       2600 One Commerce Square
                                                                       Philadelphia, Pennsylvania 19103
                                                                       Attention: Eric E. Miller

                           (b)      If to Principal Preservation       Principal Preservation Portfolios, Inc.
                                    or the Select Value                215 North Main Street
                                    Portfolio:                         West Bend, Wisconsin 53095
                                                                       Attention: President

                                    with a copy to:                    Quarles & Brady LLP
                                                                       411 East Wisconsin Avenue
                                                                       Milwaukee, Wisconsin 53202
                                                                       Attention: Conrad G. Goodkind
</TABLE>

Written notice given by any other method shall be deemed effective only when
actually received by the party to whom given.

                  14.4 FURTHER ASSURANCE. Each of the parties hereto hereby
agrees that after the Closing Date it will from time to time, upon the
reasonable request of another party hereto, take such further action as the
other may reasonably request to carry out the transfer and sale of assets
contemplated by this Agreement, including, without limitation, the execution and
delivery of all further evidences and instruments of transfer and assignment.

                                      A-36
<PAGE>   102

                  14.5 EXECUTION AND COUNTERPARTS. This Agreement may be
executed in any number of counterparts, each of which shall be deemed an
original and all of which shall together constitute one agreement.

                  14.6 MISCELLANEOUS. This Agreement (a) constitutes the entire
agreement and supersedes all other prior agreements and undertakings, both
written and oral, between the parties, with respect to the subject matter
hereof; (b) is not intended to confer upon any other person any rights or
remedies hereunder, it being expressly agreed that there are no third party
beneficiaries of this Agreement; (c) shall be binding upon and inure to the
benefit of the Value Opportunities Fund and the Select Value Portfolio, and
their respective permitted successors and assigns; and (d) neither this
Agreement nor any interest herein may be assigned by any party without the prior
written consent of the other.

                  14.7 PUBLICITY. Neither the parties to this Agreement nor
their respective directors, trustees, officers, stockholders, employees or
agents shall issue any press release or other announcement with respect to this
Agreement, or otherwise make any disclosures relating thereto to the press
without the prior consent of the other parties, which consent shall not be
unreasonably withheld; provided, however, that such consent shall not be
required where such release, announcement or disclosure is required by
applicable law or the rules or regulations of a securities exchange, other
self-regulatory authority or governmental agency.

                  14.8 LIABILITY OF NATIONWIDE BOARD OF TRUSTEES. The
obligations of Nationwide entered into in the name or on behalf thereof by any
of Nationwide's Trustees, representatives, or agents are not made individually,
but only in their capacities with respect to Nationwide. Such obligations are
not binding upon any of the Trustees, shareholders, or representatives of
Nationwide personally, but bind only the assets of Nationwide. All persons
dealing with the Value Opportunities Fund must look solely to the assets of
Nationwide belonging to such series for the enforcement of any claims against
Nationwide hereunder.

         IN WITNESS WHEREOF, the parties have caused this Agreement to be
executed as of the day and year first above written.

                                       PRINCIPAL PRESERVATION PORTFOLIOS, INC.
                                       (ON BEHALF OF THE SELECT VALUE PORTFOLIO)


                                       By:
                                          --------------------------------------
                                          John Mulherin, President and CEO

                                       NATIONWIDE MUTUAL FUNDS
                                       (ON BEHALF OF THE NATIONWIDE VALUE
                                       OPPORTUNITIES FUND)


                                       By:
                                          --------------------------------------

                                       Title:
                                             -----------------------------------



                                      A-37
<PAGE>   103

                                                                      APPENDIX B


                          INVESTMENT ADVISORY AGREEMENT


         THIS AGREEMENT is made as of the 15th day of December, 2000, by and
between PRINCIPAL PRESERVATION PORTFOLIOS, INC., a Maryland corporation ("PPP"),
on behalf of its Select Value Portfolio (the "Fund"), and NORTHPOINTE CAPITAL,
LLC (the "Advisor").

                                   WITNESSETH:

         A. On September 29, 2000, PPP, on behalf of the Fund, and the Advisor
entered into an Interim Investment Advisory Agreement (the "Interim Agreement")
in compliance with Rule 15a-4 under the Investment Company Act of 1940, as
amended (the "Act");

         B. Under Rule 15a-4, the Interim Agreement may continue for a period of
up to 150 days from its effective date (until February 26, 2001);

         C. PPP has proposed a tax-free reorganization (the "Reorganization")
with respect to the Fund which involves the transfer of substantially all of its
assets to the Nationwide Value Opportunities Fund (the "Nationwide Fund") in
exchange solely for shares of the Nationwide Fund followed by the distribution
of shares to the Fund's shareholders in liquidation of the Fund;

         D. The Reorganization is subject to approval by the shareholders of the
Fund at a special meeting to be held on February 16, 2001, and if so approved,
the Reorganization is expected to be completed on or about February 19, 2001;
and

         E. This Agreement, if approved by the shareholders of the Fund, will
become effective on February 26, 2001, but only if the Reorganization is not
completed by such date.

         NOW, THEREFORE, in consideration of the mutual promises and agreements
herein contained and other good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, it is hereby agreed by and between
the parties hereto as follows:

         1.       IN GENERAL

                  PPP hereby appoints the Advisor to act as investment advisor
for the Fund, subject to the terms and conditions set forth in this Agreement.
The Advisor agrees to provide professional investment management with respect to
the investment of the assets of the Fund and to supervise and arrange the
purchase and sale of securities held in the portfolio of the Fund.



                                      B-1
<PAGE>   104

         2.       DUTIES AND OBLIGATIONS OF THE ADVISOR WITH RESPECT TO
                  MANAGEMENT OF THE FUND

                  (a)      Subject to the succeeding provisions of this section
                           and subject to the direction and control of the Board
                           of Directors of PPP, the Advisor shall:

                           (i)      Decide what securities shall be purchased or
                                    sold by the Fund and when; and

                           (ii)     Arrange for the purchase and the sale of
                                    securities held in the portfolio of the Fund
                                    by placing purchase and sale orders for the
                                    Fund.

                  (b)      Any purchases or sales of portfolio securities on
                           behalf of the Fund shall at all times conform to, and
                           be in accordance with, any requirements imposed by:
                           (1) the provisions of the Act and of any rules or
                           regulations in force thereunder; (2) any other
                           applicable provisions of law; (3) the provisions of
                           the Articles of Incorporation and By-Laws of PPP as
                           amended from time to time; (4) any policies and
                           determinations of the Board of Directors of PPP; and
                           (5) the fundamental policies of the Fund, as
                           reflected in its prospectus and statement of
                           additional information (the "Registration Statement")
                           under the Act, or as amended by the share holders of
                           the Fund.

                  (c)      The Advisor shall also administer the affairs of the
                           Fund and, in connection therewith, shall be
                           responsible for (i) maintaining the Fund's books and
                           records, (other than financial or accounting books
                           and records maintained by any accounting services
                           agent and such records maintained by the Fund's
                           custodian or transfer agent); (ii) preparing for the
                           Fund (or assisting counsel and/or auditors in the
                           preparation of) all required tax returns, proxy
                           statements and reports to the Fund's shareholders and
                           Directors and reports to and other filings with the
                           Securities and Exchange Commission ("SEC") and other
                           governmental agency (the Fund agreeing to supply or
                           cause to be supplied to the Advisor all necessary
                           financial and other information in connection with
                           the foregoing); (iii) preparing such applications and
                           reports as may be necessary to register or maintain
                           the Fund's registration and/or the registration of
                           the shares of the Fund under the securities or "blue
                           sky" laws of the various states selected by the
                           Fund's distributor (the Fund agreeing to pay all
                           filing fees or other similar fees in connection
                           therewith); (iv) responding to all inquiries or other
                           communications of shareholders, if any, which are
                           directed to the Advisor, or if any such inquiry or
                           communication is more properly to be responded to by
                           the Fund's custodian, transfer agent or accounting
                           services agent, overseeing their response thereto;
                           (v) overseeing all relationships between the Fund and
                           its custodian(s), transfer agent(s) and accounting
                           services agent(s), including the negotiation of
                           agreements and the supervision of the performance of
                           such agreements; and (vi) authorizing and directing
                           any of the Advisor's directors, officers and
                           employees who



                                      B-2
<PAGE>   105

                           may be elected as Directors or officers of PPP to
                           serve in the capacities in which they are elected.
                           All services to be furnished by the Advisor under
                           this Agreement may be furnished through the medium of
                           any such Directors, officers or employees of the
                           Advisor. The Advisor may also, at its own cost and
                           expense, engage or contract with others for the
                           provision of the services described in this Section
                           2(c), subject to the approval of the PPP Board of
                           Directors which shall not be unreasonably withheld.

                  (d)      The Advisor shall give the Fund the benefit of its
                           best judgment and effort in rendering services
                           hereunder. In the absence of willful misfeasance, bad
                           faith, gross negligence or reckless disregard of
                           obligations or duties ("disabling conduct") hereunder
                           on the part of the Advisor (and its officers,
                           directors, agents, employees, controlling persons,
                           shareholders and any other person or entity
                           affiliated with the Advisor) the Advisor shall not be
                           subject to liability to PPP, the Fund or to any
                           shareholder of the Fund for any act or omission in
                           the course of, or connected with rendering services
                           hereunder or under this Agreement, including without
                           limitation, any error of judgment or mistake of law
                           or for any loss suffered by any of them in connection
                           with the matters to which this Agreement related,
                           except to the extent specified in Section 36(b) of
                           the Act concerning loss resulting from a breach of
                           fiduciary duty with respect to the receipt of
                           compensation for services. Furthermore, the Advisor
                           shall not be subject to liability to PPP, the Fund or
                           to any shareholder of the Fund for any act or
                           omission of B.C. Ziegler and Company ("Ziegler") or
                           any other advisors or sub-advisors in the course of,
                           or connected with, rendering services under the terms
                           of any prior investment advisory agreements ("Prior
                           Agreements"). Except for such disabling conduct, PPP
                           shall indemnify the Advisor (and its officers,
                           directors, agents, employees, controlling persons,
                           shareholders and any other person or entity
                           affiliated with the Advisor) from any liability
                           arising from the Advisor's conduct under this
                           Agreement or the Interim Agreement or Ziegler's or
                           any other advisor's or sub-advisor's conduct under
                           the terms of the Prior Agreements to the extent
                           permitted by PPP's Articles of Incorporation, By-Laws
                           and applicable law.

                  (e)      Nothing in this Agreement shall prevent the Advisor
                           or any affiliated person (as defined in the Act) of
                           the Advisor from acting as investment advisor or
                           manager and/or principal underwriter for any other
                           person, firm or corporation and shall not in any way
                           limit or restrict the advisor or any such affiliated
                           person from buying, selling or trading any securities
                           for its or their own accounts or the accounts of
                           others for whom it or they may be acting, provided,
                           however, that the Advisor expressly represents that
                           it will undertake no activities which, in its



                                      B-3
<PAGE>   106

                           judgment, will adversely affect the performance of
                           its obligations to the Fund under this Agreement.

                  (f)      It is agreed that the Advisor shall have no
                           responsibility or liability for the accuracy or
                           completeness of PPP's Registration Statement under
                           the Act or the Securities Act of 1933 except for
                           information supplied by the Advisor for inclusion
                           therein.

         3.       BROKER-DEALER RELATIONSHIPS

                  In connection with its duties set forth in Section 2(a)(ii) of
this Agreement to arrange for the purchase and the sale of securities held by
the Fund by placing purchase and sale orders for the Fund, the Advisor shall
select such broker-dealers ("brokers") as shall, in the Advisor's judgment,
implement the policy of PPP to achieve "best execution," i.e., prompt and
efficient execution at the most favorable securities price. In making such
selection, the Advisor is also authorized to consider whether the broker
provides brokerage and/or research services to the Fund and/or other accounts of
the Advisor. The commissions paid to such brokers may be higher than another
broker would have charged if a good faith determination is made by the Advisor
that the commission is reasonable in relation to the services provided, viewed
in terms of either that particular transaction or the Advisor's overall
responsibilities as to the accounts as to which it exercises investment
discretion. The Advisor shall use its judgment in determining that the amount of
commissions paid are reasonable in relation to the value of brokerage and
research services provided and need not place or attempt to place a specific
dollar value on such services or on the portion of commission rates reflecting
such services. To demonstrate that such determinations were in good faith, and
to show the overall reasonableness of commissions paid, the Advisor shall be
prepared to show that commissions paid (i) were for purposes contemplated by
this Agreement; (ii) provide lawful and appropriate assistance to the Advisor in
the performance of its decision-making responsibilities; and (iii) were within a
reasonable range as compared to the rates charged by qualified brokers to other
institutional investors as such rates may become known from available
information. PPP recognizes that, on any particular transaction, a higher than
usual commission may be paid due to the difficulty of the transaction in
question. The Advisor is also authorized to consider sales of Fund shares as a
factor in the selection of brokers to execute brokerage and principal
transactions, subject to the requirements of "best execution," as defined above.

                  It is recognized that the services provided by such brokers
may be useful to the Advisor in connection with the Advisor's services to other
clients. On occasions when the Advisor deems the purchase or sale of a security
to be in the best interests of the Fund as well as other clients of the Advisor,
the Advisor, to the extent permitted by applicable laws and regulations, may,
but shall be under no obligation to, aggregate the securities to be sold or
purchased in order to obtain the most favorable price or lower brokerage
commissions and efficient execution. In such event, allocation of securities so
sold or purchased, as well as the expenses incurred in the transaction, will be
made by the Advisor in the manner the Advisor considers to be the most equitable
and consistent with its fiduciary obligations to the Fund and to such other
clients.



                                      B-4
<PAGE>   107

         4.       ALLOCATION OF EXPENSES

                  The Advisor agrees that it will furnish the Fund, at the
Advisor's expense, with all office space and facilities, and equipment and
clerical personnel necessary for carrying out its duties under this Interim
Agreement. The Advisor will also pay all compensation of all directors, officers
and employees of PPP who are affiliated persons of the Advisor. All costs and
expenses not expressly assumed by the Advisor under this Agreement shall be paid
by PPP, including, but not limited to (i) interest and taxes; (ii) brokerage
commissions; (iii) insurance premiums; (iv) compensation and expenses of its
directors other than those affiliated with the Advisor; (v) legal and audit
expenses; (vi) fees and expenses of the Fund's custodian, shareholder servicing
or transfer agent and accounting services agent; (vii) expenses incident to the
issuance of its shares, including stock certificates and issuance of shares on
the payment of, or reinvestment of, dividends; (viii) fees and expenses incident
to the registration under Federal or state securities laws of the Fund or its
shares; (ix) expenses of preparing, printing and mailing reports and notices
proxy material and prospectuses to shareholders of the Fund; (x) all other
expenses incidental to holding meetings of the Fund's shareholders; (xi) dues or
assessments of or contributions to the Investment Company Institute or any
successor or other industry association; (xii) such non-recurring expenses as
may arise, including litigation affecting PPP and the legal obligations which
PPP may have to indemnify its officers and Directors with respect thereto; and
(xiii) all expenses which PPP or the Fund agrees to bear in any distribution
agreement or in any plan adopted by PPP and/or the Fund pursuant to Rule 12b-1
under the Act.

         5.       COMPENSATION OF THE ADVISOR

                  (a)      PPP agrees to pay the Advisor and the Advisor agrees
                           to accept as full compensation for all services
                           rendered by the Advisor as such, an annual management
                           fee, payable monthly and computed on the value of the
                           average daily net asset value of the Fund as shown on
                           Schedule A attached hereto. The method of determining
                           net assets of the Fund for purposes hereof shall be
                           the same as the method of determining net assets for
                           purposes of establishing the offering and redemption
                           price of the Fund's shares. If this Agreement shall
                           be effective for only a portion of a month, the fee
                           shall be prorated for the portion of such month
                           during which this Agreement is in effect.

                  (b)      In the event the expenses of the Fund (including the
                           fees of the Advisor and amortization of organization
                           expenses but excluding interest, taxes, brokerage
                           commissions, extraordinary expenses and sales charges
                           and distribution fees) for any fiscal year exceed the
                           limits set by applicable regulations of state
                           securities commissions, the Advisor will reduce its
                           fee by the amount of such excess. Any such reductions
                           are subject to readjustment during the year. The
                           payment of the management fee at the end of any month
                           will be reduced or postponed or, if necessary, a
                           refund will be made to the Fund so that at any time
                           will there be any accrued but unpaid liability under
                           this expense limitation.



                                      B-5
<PAGE>   108

         6.       DURATION AND TERMINATION

                  (a)      This Agreement shall go into effect on the date set
                           forth on Schedule A attached hereto (provided it has
                           then been approved by the holders of a majority of
                           the outstanding voting securities of the Fund (as
                           defined in the Act)) and shall, unless terminated as
                           hereinafter provided, continue in effect until
                           October 31, 2001 or the date on which the
                           Reorganization is completed, whichever is earlier to
                           occur.

                  (b)      This Agreement may be terminated by the Advisor at
                           any time without penalty upon giving PPP sixty (60)
                           days' written notice (which notice may be waived by
                           PPP) and may be terminated by PPP at any time without
                           penalty upon giving the Advisor sixty (60) days'
                           written notice (which written notice may be waived by
                           the Advisor), provided that such termination by PPP
                           shall be directed or approved by the Board of
                           Directors of PPP or a majority of the outstanding
                           voting securities of the Fund (as defined in the
                           Act). This Agreement shall automatically terminate in
                           the event of its assignment (as defined in the Act).

         7.       SERVICES NOT EXCLUSIVE

                  The services furnished by the Advisor hereunder are not to be
deemed exclusive, and the Advisor shall be free to furnish similar services to
others so long as its services under this Agreement are not impaired thereby. It
is understood that the action taken by the Advisor under this Agreement may
differ from the advice given or the timing or nature of action taken with
respect to other clients of the Advisor, and that a transaction in a specific
security may not be accomplished for all clients of the Advisor at the same time
or at the same price.

         8.       AMENDMENT

                  This Agreement may be amended by mutual consent of the
parties, provided that the terms of each such amendment shall be approved by the
Board of Directors of PPP or by a vote of a majority of the outstanding voting
securities of the Fund (as defined in the Act).

         9.       CONFIDENTIALITY

                  Subject to the duties of the Advisor and PPP to comply with
applicable law, including any demand of any regulatory or taxing authority
having jurisdiction, the parties hereto shall treat as confidential all
information pertaining to the Fund and PPP and the actions of the Advisor and
the Fund in respect thereof.

         10.      NOTICES

                  Any notice that is required to be given by the parties to each
other under the terms of this Agreement shall be in writing, delivered, or
mailed postpaid to the other party,



                                      B-6
<PAGE>   109

or transmitted by facsimile with acknowledgment of receipt, to the parties at
the following addresses or facsimile numbers, which may from time to time be
changed by the parties by notice to the other party:

                  (a)      If to the Advisor:

                           NorthPointe Capital, LLC
                           201 West Big Beaver Road
                           Suite 1000, 10th Floor
                           Troy, MI 48084
                           Attention: Michael Hayden
                           Facsimile: 248-457-1201

                           With a copy to:

                           Villanova Capital, Inc.
                           1200 River Road
                           Conshohocken, PA 19428
                           Attention: Legal Department
                           Facsimile: 484-530-1323

                  (b)      If to PPP or the Fund:

                           Principal Preservation Portfolios, Inc.
                           215 North Main Street
                           West Bend, WI 53095
                           Attention: Robert J. Tuszynski
                           Facsimile: 262-334-0388



                                      B-7
<PAGE>   110

                           With a copy to:

                           Quarles & Brady LLP
                           411 East Wisconsin Avenue
                           Milwaukee, WI 53202
                           Attention: Conrad G. Goodkind
                           Facsimile: 414-271-3552

         11.      JURISDICTION

                  This Agreement shall be governed by and construed to be in
accordance with the substantive laws of the State of Wisconsin without reference
to choice of law principles thereof and in accordance with the Act. In the case
of any conflict, the Act shall control.

         12.      COUNTERPARTS

                  This Agreement may be executed in one or more counterparts,
each of which shall be deemed an original, all of which shall together
constitute one and the same instrument.

         13.      CERTAIN DEFINITIONS

                  For the purposes of this Agreement, "interested person,"
"majority of the outstanding voting securities," "affiliated person,"
"assignment" shall have their respective meanings as set forth in the Act,
subject, however, to such exemptions as may be granted by the Securities and
Exchange Commission.

         14.      CAPTIONS

                  The captions herein are included for convenience of reference
only and shall be ignored in the construction or interpretation hereof.

         15.      SEVERABILITY

                  If any provision of this Agreement shall be held or made
invalid by a court decision or applicable law, the remainder of this Agreement
shall not be affected adversely and shall remain in full force and effect.



                                      B-8
<PAGE>   111

         IN WITNESS WHEREOF, the parties hereto have caused the foregoing
instrument to be executed by duly authorized persons and their seals to be
hereunto affixed, all as of the day and year first above written.

                                       PRINCIPAL PRESERVATION PORTFOLIOS, INC.
                                       (ON BEHALF OF THE SELECT VALUE PORTFOLIO)


                                       By:
                                          --------------------------------------

                                       Title:
                                             -----------------------------------


                                       NORTHPOINTE CAPITAL, LLC


                                       By:
                                          --------------------------------------

                                       Title:
                                             -----------------------------------



                                      B-9
<PAGE>   112

                                                                      SCHEDULE A


                     PRINCIPAL PRESERVATION PORTFOLIOS, INC.
                          INVESTMENT ADVISORY AGREEMENT
                                  ON BEHALF OF
                             SELECT VALUE PORTFOLIO


                                  COMPENSATION

         a.       Effective Date: February 26, 2001 (as of the close of
                  trading), but only if the Reorganization has not been
                  completed by such date.

         b.       Management Fee: The management fee for this Portfolio,
                  calculated in accordance with paragraph 5, shall be at an
                  annual rate of 0.75 of 1% of the first $250 million of the
                  average daily net assets of the Portfolio, and 0.65 of 1% on
                  average daily net assets in excess of $250 million.



<PAGE>   113

                       STATEMENT OF ADDITIONAL INFORMATION
                             DATED JANUARY 15, 2001
                             FOR THE REORGANIZATION
                                     OF THE
                             SELECT VALUE PORTFOLIO
              (A SERIES OF PRINCIPAL PRESERVATION PORTFOLIOS, INC.)
                                      INTO
                       NATIONWIDE VALUE OPPORTUNITIES FUND
                      (A SERIES OF NATIONWIDE MUTUAL FUNDS)

                             Nationwide Mutual Funds
                                 1200 River Road
                        Conshohocken, Pennsylvania 19428

         This Statement of Additional Information is not a prospectus, and
should be read in conjunction with the Proxy Statement/Prospectus dated January
15, 2001, relating to the reorganization of the Select Value Portfolio, a mutual
fund portfolio of Principal Preservation Portfolios, Inc. ("Principal
Preservation"), into the Nationwide Value Opportunities Fund (the "Value
Opportunities Fund"), a series of Nationwide Mutual Funds ("Nationwide"). In
connection with the Reorganization, the Value Opportunities Fund would acquire
substantially all of the assets (net of liabilities) of the Select Value
Portfolio. In consideration of the Select Value Portfolio's transfer of assets
to the Value Opportunities Fund, the Value Opportunities Fund would issue to the
Select Value Portfolio shares of the Value Opportunities Fund having an
aggregate net asset value equal to the aggregate value of the assets transferred
by the Select Value Portfolio. Class A shares of the Value Opportunities Fund
would be issued for the Select Value Portfolio assets allocated to the Class A
shares of the Select Value Portfolio, and Class B shares of the Value
Opportunities Fund would be issued for the Select Value Portfolio assets
allocated to the Class B shares of the Select Value Portfolio. The Select Value
Portfolio would thereafter distribute the shares of the Value Opportunities Fund
so received to its shareholders on a pro rata basis, and the Select Value
Portfolio subsequently would be liquidated and discontinued. As a result of the
Reorganization, shareholders of the Select Value Portfolio would become
shareholders of the Value Opportunities Fund. It is expected that the aggregate
net asset value of the shares of the Value Opportunities Fund received by each
shareholder of the Select Value Portfolio in the Reorganization would be equal,
immediately following the Reorganization, to the aggregate net asset value of
the shares of the Select Value Portfolio held by such shareholder immediately
prior to the Reorganization. The Reorganization will be tax-free to the Select
Value Portfolio shareholders.

         The information otherwise required to be set forth in this Statement of
Additional Information is included in: (i) the Statement of Additional
Information of the Value Opportunities Fund, dated January 3, 2000 (as amended
September 29, 2000) (the "Value Opportunities Fund SAI"); (ii) the Statement of
Additional Information of the Select Value Portfolio, dated May 1, 2000 (the
"Select Value Portfolio SAI"); (iii) the Annual Report to Shareholders of the
Value Opportunities Fund for the period ended October 31, 2000 (the "Value
Opportunities Fund Annual Report"); and (iv) the Annual Report to Shareholders
of the Select Value Portfolio for the year ended October 31, 2000 (the "Select
Value Portfolio Annual Report"). The Value Opportunities Fund SAI, the
Select Value Portfolio SAI, the Value Opportunities Fund Annual Report, and the
Select Value Portfolio Annual Report are incorporated by reference herein.

         A copy of the Proxy Statement/Prospectus, the Prospectus of the Value
Opportunities Fund, dated January 3, 2000 (as amended February 9, 2000, and as
supplemented), the Value Opportunities Fund SAI and the Value Opportunities Fund
Annual Report may be obtained free of charge by writing to Nationwide Advisory
Services, Inc., P.O. Box 1492, Three Nationwide Plaza, Columbus, Ohio 43215, or
by calling toll free 1-800-848-0920. A copy of the Prospectus of the Select
Value Portfolio, dated May 1, 2000 (as supplemented), the Select Value Portfolio
SAI and the Select Value Portfolio Annual Report may be obtained free of charge
by writing to Principal Preservation Portfolios, Inc., 215 North Main Street,
West Bend, Wisconsin 53095, or by calling 1-800-826-4600.



<PAGE>   114

                   ADDITIONAL INFORMATION ABOUT NATIONWIDE AND
                          THE VALUE OPPORTUNITIES FUND

         For additional information about Nationwide and the Value Opportunities
Fund, please see the Value Opportunities Fund SAI, which is incorporated by
reference herein.


             ADDITIONAL INFORMATION ABOUT PRINCIPAL PRESERVATION AND
                           THE SELECT VALUE PORTFOLIO

         For additional information about Principal Preservation and the Select
Value Portfolio, please see the Select Value Portfolio SAI, which is
incorporated by reference herein.


                                     EXPERTS

         The audited financial statements of the Value Opportunities Fund
incorporated by reference into this Statement of Additional Information have
been audited by KPMG LLP, independent public accountants, as indicated in their
report with respect thereto, which also is incorporated by reference into this
Statement of Additional Information, in reliance upon the authority of said firm
as experts in accounting and auditing in giving said report.

         The audited financial statements of the Select Value Portfolio
incorporated by reference into this Statement of Additional Information have
been audited by Arthur Andersen LLP, independent public accountants, as
indicated in their report with respect thereto, which also is incorporated by
reference into this Statement of Additional Information, in reliance upon the
authority of said firm as experts in accounting and auditing in giving said
report.


                         HISTORICAL FINANCIAL STATEMENTS

         The following audited historical financial statements and footnotes
thereto of the Value Opportunities Fund, together with the Report of the
Independent Accountants thereon, are incorporated herein by reference from the
Value Opportunities Fund Annual Report:

         (1)      Statement of Assets and Liabilities for the Value
                  Opportunities Fund as of October 31, 2000;

         (2)      Statement of Operations for the Value Opportunities Fund for
                  the period ended October 31, 2000;

         (3)      Statement of Changes in Net Assets for the Value Opportunities
                  Fund for the period ended October 31, 2000;

         (4)      Schedule of Investments of the Value Opportunities Fund as of
                  October 31, 2000;

         (5)      Financial Highlights for the Value Opportunities Fund; and

         (6)      Notes to Financial Statements.

         The following audited historical financial statements and footnotes
thereto of the Select Value Portfolio, together with the Report of the
Independent Accountants thereon, are incorporated herein by reference from the
Select Value Portfolio Annual Report:

         (1)      Statement of Assets and Liabilities for the Select Value
                  Portfolio as of October 31, 2000;

         (2)      Statement of Operations for the Select Value Portfolio for the
                  year ended October 31, 2000;



                                       2
<PAGE>   115

         (3)      Statement of Changes in Net Assets for the Select Value
                  Portfolio for the year ended October 31, 2000;

         (4)      Schedule of Investments of the Select Value Portfolio as of
                  October 31, 2000;

         (5)      Financial Highlights for the Select Value Portfolio; and

         (6)      Notes to Financial Statements.


                         PRO FORMA FINANCIAL STATEMENTS

         Set forth below are the following unaudited pro forma financial
statements:

         (1)      Unaudited Pro Forma Combining Statement of Assets and
                  Liabilities for the Value Opportunities Fund and Select Value
                  Portfolio as of October 31, 2000 (assuming the Reorganization
                  had been consummated on that date);

         (2)      Unaudited Pro Forma Combining Statement of Operations for the
                  Value Opportunities Fund and Select Value Portfolio for the
                  period ended October 31, 2000 (assuming the Reorganization had
                  been consummated on December 30, 1999 which is the inception
                  date of the Value Opportunities Fund); and

         (3)      Unaudited Pro Forma Combining Schedule of Investments of the
                  Value Opportunities Fund and Select Value Portfolio as of
                  October 31, 2000 (assuming the Reorganization had been
                  consummated on that date).

         These unaudited pro forma financial statements should be read in
conjunction with, and are qualified in their entirety by, the historical
financial statements of the Value Opportunities Fund and Select Value Portfolio
incorporated by reference into this Statement of Additional Information. These
unaudited pro forma financial statements are intended for information purposes
only, and are not necessarily indicative of the future financial position or
future results of the Value Opportunities Fund.



                                       3

<PAGE>   116
           NATIONWIDE VALUE OPPORTUNITIES FUND/PRINCIPAL PRESERVATION
                             SELECT VALUE PORTFOLIO
             PRO FORMA COMBINING STATEMENT OF ASSETS AND LIABILITIES
                          OCTOBER 31, 2000 (UNAUDITED)



<TABLE>
<CAPTION>
                                                      Nationwide         Principal Preservation
                                                  Value Opportunities         Select Value             Pro Forma         Pro Forma
                                                       Fund (a)                 Portfolio             Adjustments         Combined
                                                 ----------------------  ---------------------- ---------------------- -------------
<S>                                              <C>                     <C>                    <C>                    <C>
ASSETS:
     Investments in securities, at value          $  7,014,485           $  9,540,925           $     --               $ 16,555,410
     Cash and cash equivalents                         671,045                    213               19,528 (b)         $    690,786
     Other assets                                        9,420                    213                 --               $      9,633
     Receivables:                                                                                                      $       --
         Interest and dividends                          3,132                  8,595                 --               $     11,727
         Capital Shares Sold                              --                   22,259                 --               $     22,259
         Reimbursements                                 19,528                   --                (19,528) (b)        $       --
                                                  ------------           ------------           ----------             ------------
             Total Assets                            7,717,610              9,572,205                 --                 17,289,815
                                                  ============           ============           ==========             ============

LIABILITIES:
     Payables:
         Capital shares redeemed                          --                   19,580                 --                     19,580
         Investments securities purchased                8,668                 12,261                 --                     20,929
     Accrued liabilities:
         Investment advisory fees                        4,065                  5,715                 --                      9,780
         Administration fees                             6,352                    732                 --                      7,084
         Distribution fees                               1,041                  2,445                 --                      3,486
         Transfer agent fees                               472                  5,440                 --                      5,912
         Other                                          44,363                 13,494                 --                     57,857
                                                  ------------           ------------           ----------             ------------
             Total Liabilities                          64,961                 59,667                 --                    124,628
                                                  ------------           ------------           ----------             ------------

NET ASSETS                                        $  7,652,649           $  9,512,538           $     --               $ 17,165,187
                                                  ============           ============           ==========             ============

NET ASSETS:
     Paid in capital                              $  7,144,938           $  7,528,747           $     --               $ 14,673,685
     Accumulated undistributed
     (distributions in excess of) net
     investment income                                   5,835                 (7,809)                --                     (1,974)
     Accumulated net realized loss
     on investments                                    (68,884)               (81,856)                --                   (150,740)
     Net unrealized appreciation
     of investments                                    570,760              2,073,456                 --                  2,644,216
                                                  ------------           ------------           ----------             ------------
             Net Assets                           $  7,652,649           $  9,512,538           $     --               $ 17,165,187
                                                  ============           ============           ==========             ============

Shares of beneficial interest outstanding
($.001 par value; unlimited number of
shares authorized):
     Class A Shares                                    198,921                605,723               61,819 (d)              866,463
     Class B Shares                                     60,795                 93,396                8,145 (d)              162,336
     Institutional Service Class Shares                357,524                   --                   --                    357,524
Net Asset Value:
     Class A Shares                               $      12.37           $      13.63                                  $      12.37
     Class B Shares                               $      12.36           $      13.44                                  $      12.36
     Institutional Service Class Shares           $      12.42           $      --                                     $      12.42
Offering Price Per Share
   (100%(100%-Maximum Sales Charge))              $      13.12           $      14.39                                  $      13.12
Maximum sales charge - Class A                            5.75%                  5.25%                                         5.75%
                                                  ============           ============           ==========             ============

Cost of investments                               $  6,443,725           $  7,467,469           $     --               $ 13,911,194
                                                  ============           ============           ==========             ============
</TABLE>



(a)  Fund commenced operations on December 29, 1999.
(b)  Reflects payment of amounts owed by the Investment Advisor prior to the
     Reorganization.
(d)  Represents the difference between total additional shares to be issued and
     current Nationwide Value Opportunities Fund shares outstanding.


           See accompanying notes to pro forma financial statements.


<PAGE>   117
           NATIONWIDE VALUE OPPORTUNITIES FUND/PRINCIPAL PRESERVATION
                             SELECT VALUE PORTFOLIO
                   PRO FORMA COMBINING STATEMENT OF OPERATIONS
          FOR THE PERIOD FROM DECEMBER 29, 1999 TO OCTOBER 31, 2000 AND
            FOR THE TWELVE MONTHS ENDED OCTOBER 31, 2000 (UNAUDITED)


<TABLE>
<CAPTION>
                                                Nationwide        Principal Preservation
                                             Value Opportunities     Select Value             Pro Forma             Pro Forma
                                                   Fund (a)           Portfolio              Adjustments             Combined
<S>                                          <C>                  <C>                   <C>                     <C>
INVESTMENT INCOME:
     Interest                                 $    19,849          $    70,873          $      --               $    90,722
     Dividends                                $    37,856          $    68,608                 --                   106,464
                                              -----------          -----------          -----------             -----------
         Total investment income                   57,705              139,481                 --                   197,186

EXPENSES:
     Investment advisory fees                      20,249               73,598               (4,907)(b)              88,940
     Administration fees                           63,115                4,733                7,152 (b)              75,000
     Administrative servicing fees                    361                 --                   --                       361
     Distribution fees                              6,535               33,869                 --                    40,404
     Custodian fees                                 7,418                5,684               (3,000)(d)              10,102
     Printing and postage                          24,375                7,275               (7,000)(d)              24,650
     Professional fees                             13,320               33,087              (25,057)(d)              21,350
     Registration expenses                         35,863               25,598              (20,000)(d)              41,461
     Transfer agent fees                            2,885               30,280                2,625 (d)              35,790
     Trustees' fees                                   175                1,463                 --                     1,638
     Other                                         12,177                7,697               (2,000)(d)              17,874
         Total expenses                           186,473              223,284              (52,187)(d)             357,570
     Less expense reimbursements                 (150,154)             (76,911)              52,187 (d)            (174,878)
                                              -----------          -----------          -----------             -----------
         Net expenses                              36,319              146,373                    0                 182,692
                                              -----------          -----------          -----------             -----------
             Net investment income            $    21,386          $    (6,892)         $      --               $    14,494
                                              ===========          ===========          ===========             ===========

REALIZED AND UNREALIZED
GAIN (LOSS) ON INVESTMENTS:
     Net realized gain (loss) on
     investments transactions                 $   (68,884)         $   538,660          $      --               $   469,776
     Change in net unrealized
     appreciation of:
     Investments                                  570,760            1,862,681                    0               2,433,441
     Net realized and unrealized gain
     on investments                               501,876            2,401,341                    0               2,903,217
                                              -----------          -----------          -----------             -----------
     Net increase in net assets
     from operations                          $   523,262          $ 2,394,449          $      --               $ 2,917,711
                                              ===========          ===========          ===========             ===========
</TABLE>

(a)  Fund commenced operations on December 29, 1999.
(b)  Reflects adjustment to investment advisory fees, administration fees,
     shareholder servicing fees, distribution fees and/or related reimbursements
     based on the surviving Fund's revised fee schedule.
(d)  Reduction reflects the estimated benefit of combining operations.


            See accompanying notes to pro forma financial statements.

<PAGE>   118
           NATIONWIDE VALUE OPPORTUNITIES FUND/PRINCIPAL PRESERVATION
                             SELECT VALUE PORTFOLIO
              PRO FORMA COMBINING SCHEDULE OF PORTFOLIO INVESTMENTS
                          OCTOBER 31, 2000 (UNAUDITED)
<TABLE>
<CAPTION>
                                                          SHARES/PRINCIPAL AMOUNT                          MARKET VALUE
                                                 ----------------------------------------   ----------------------------------------
                                                  NATIONWIDE       PRINCIPAL                 NATIONWIDE      PRINCIPAL
                                                     VALUE       PRESERVATION                   VALUE       PRESERVATION
                                                 OPPORTUNITIES   SELECT VALUE   PRO FORMA   OPPORTUNITIES   SELECT VALUE   PRO FORMA
                                                     FUND          PORTFOLIO     COMBINED       FUND          PORTFOLIO     COMBINED
                                                 -------------   ------------   ---------   -------------   ------------   ---------
<S>                                              <C>             <C>            <C>         <C>             <C>            <C>
COMMON STOCK (93.6%)

ADVERTISING AGENCIES (0.9%)
            R H DONNELLEY CORP*                      3,300            3,600        6,900        74,663          81,450      156,113
                                                                                                                           ---------
AEROSPACE (1.0%)
            ALLIANT TECHSYSTEMS INC*                 1,000                         1,000        89,938                       89,938
            GOODRICH B F CO                          1,900                         1,900        77,781                       77,781
                                                                                                                           ---------
                                                                                                                            167,719
                                                                                                                           ---------
AIR TRANSPORT (0.8%)
            ATLAS AIR INC*                           1,600            2,100        3,700        58,000          76,125      134,125
                                                                                                                           ---------
APPLIANCES & HOUSEHOLD DURABLES (0.3%)
            YORK INTL CORP NEW                       1,600                         1,600        43,500                       43,500
                                                                                                                           ---------
AUTO PARTS & EQUIPMENT (0.3%)
            VISTEON CORP                             3,000                         3,000        53,063                       53,063
                                                                                                                           ---------
AUTO PARTS: AFTER MARKET (0.9%)
            SUPERIOR INDS INTL INC                   2,000            2,500        4,500        68,125          85,156      153,281
                                                                                                                           ---------
AUTO TRUCKS & PARTS (0.9%)
            OSHKOSH TRUCK CORP                       1,600            2,200        3,800        65,800          90,475      156,275
                                                                                                                           ---------

BANKS: OUTSIDE NEW YORK CITY (4.8%)
            CULLEN FROST BANKERS INC                 4,100            3,800        7,900       136,581         126,588      263,169
            CITY NATL CORP                           1,000                         1,000        34,375                       34,375
            BANCWEST CORP NEW                        5,500                         5,500       112,406                      112,406
            COMMERCE BANCORP INC NJ                    800                           800        48,450                       48,450
            HUDSON UNITED BANCORP                    2,100                         2,100        46,988                       46,988
            STERLING BANCSHARES INC                                  19,000       19,000                       326,563      326,563
                                                                                                                           ---------
                                                                                                                            831,950
                                                                                                                           ---------
BEVERAGES/SOFT DRINK (0.3%)
            WHITMAN CORP NEW                         3,700                         3,700        48,100                       48,100
                                                                                                                           ---------

BIOTECHNOLOGICAL RESEARCH & PRODUCTION (0.4%)
            EDWARDS LIFESCIENCES COR*                2,300            2,800        5,100        30,906          37,625       68,531
                                                                                                                           ---------

BIOTECHNOLOGICAL RESEARCH & PRODUCTION (1.6%)
            IDEXX LABS INC*                          3,700            4,400        8,100        88,800         105,600      194,400
            INVITROGEN CORP*                           400              600        1,000        30,425          45,638       76,063
                                                                                                                           ---------
                                                                                                                            270,463
                                                                                                                           ---------
BUILDING MATERIALS (0.2%)
            VULCAN MATLS CO                            800                           800        33,600                       33,600
                                                                                                                           ---------
BUILDING: CEMENT (0.2%)
            SOUTHDOWN INC                              400                           400        28,350                       28,350
                                                                                                                           ---------
CASINOS & GAMBLING (0.2%)
            STATION CASINOS INC*                     2,200                         2,200        35,475                       35,475
                                                                                                                           ---------

CHEMICALS (0.3%)
            CYTEC INDS INC*                          1,300                         1,300        45,013                       45,013
                                                                                                                           ---------

COMPUTER SERVICES SOFTWARE & SYSTEM (1.6%)
            AMERICAN MGMT SYS INC*                                    2,900        2,900                        62,713       62,713
            CACI INTL INC                                            10,100       10,100                       208,313      208,313
                                                                                                                           ---------
                                                                                                                            271,025
                                                                                                                           ---------
COMPUTER SOFTWARE & SERVICE (0.8%)
            CERIDIAN CORP*                           3,100                         3,100        77,500                       77,500
            SYMANTEC CORP*                           1,500                         1,500        58,594                       58,594
                                                                                                                           ---------
                                                                                                                            136,094
                                                                                                                           ---------
CONSUMER ELECTRONICS (0.3%)
            ELECTRONIC ARTS INC                      1,000                         1,000        50,000                       50,000
                                                                                                                           ---------

CONSUMER PRODUCTS (0.5%)
            SNAP ON INC                                               3,600        3,600                        92,025       92,025
                                                                                                                           ---------

COSMETICS (1.0%)
            ALBERTO CULVER CO                        3,300            2,900        6,200        91,575          80,475      172,050
                                                                                                                           ---------
DIVERSIFIED FINANCE (1.1%)
            HELLER FINANCIAL INC                     1,400            4,800        6,200        40,950         140,400      181,350
                                                                                                                           ---------
DIVERSIFIED PRODUCTION (0.8%)
            PENTAIR INC                                               4,400        4,400                       131,175      131,175
                                                                                                                           ---------

DRUGS (1.2%)
            DURA PHARMACEUTICALS INC*                1,600                         1,600        55,100                       55,100
            PHARMACEUTICAL PROD DEV*                 2,100            2,800        4,900        65,756          87,675      153,431
                                                                                                                           ---------
                                                                                                                            208,531
                                                                                                                           ---------
DRUGS & PHARMACEUTICALS (1.8%)
            MEDICIS PHARMACEUTICAL C*                  800            1,500        2,300        58,900         110,438      169,338
            MYLAN LABS INC                           2,200            2,700        4,900        61,600          75,600      137,200
                                                                                                                           ---------
                                                                                                                            306,538
                                                                                                                           ---------
EATING PLACES (0.6%)
 </TABLE>
                  See notes to pro forma financial statements.
<PAGE>   119
<TABLE>
<CAPTION>
                                                          SHARES/PRINCIPAL AMOUNT                          MARKET VALUE
                                                 ----------------------------------------   ----------------------------------------
                                                  NATIONWIDE       PRINCIPAL                 NATIONWIDE      PRINCIPAL
                                                     VALUE       PRESERVATION                   VALUE       PRESERVATION
                                                 OPPORTUNITIES   SELECT VALUE   PRO FORMA   OPPORTUNITIES   SELECT VALUE   PRO FORMA
                                                     FUND          PORTFOLIO     COMBINED       FUND          PORTFOLIO     COMBINED
                                                 -------------   ------------   ---------   -------------   ------------   ---------
<S>                                              <C>             <C>            <C>         <C>             <C>            <C>
COMMON STOCK (93.6%)
            BRINKER INTL INC                         2,400              400        2,800        94,200          15,700      109,900
                                                                                                                           ---------

ELECTRONIC-EQUIPMENT AND COMPONENTS (0.0%)
            AMETEK INC NEW                             100                           100         2,175                        2,175
                                                                                                                           ---------

ELECTRONICS / COMPUTERS (2.3%)
            APW LTD*                                                  8,600        8,600                       397,213      397,213
                                                                                                                           ---------

ELECTRONICS: TECHNOLOGY (2.7%)
            LITTON INDS INC*                         1,400                         1,400        72,713                       72,713
            PRIMEX TECHNOLOGIES INC                                   8,300        8,300                       243,294      243,294
            SCANSOURCE INC*                                           1,700        1,700                        81,175       81,175
            SENSORMATIC ELECTRS CORP*                3,800                         3,800        68,400                       68,400
                                                                                                                           ---------
                                                                                                                            465,581
                                                                                                                           ---------
ELECTRONICS:SEMI-CONDUCTORS/COMPON (0.7%)
            ARROW ELECTRS INC*                                        3,800        3,800                       121,600      121,600
                                                                                                                           ---------

ELECTRONIC-SEMICONDUCTOR (0.8%)
            ADVANCED MICRO DEVICES I*                1,700                         1,700        38,463                       38,463
            CIRRUS LOGIC CORP*                       1,500                         1,500        64,688                       64,688
            GENESIS MICROCHIP INC                    3,000                         3,000        42,750                       42,750
                                                                                                                           ---------
                                                                                                                            145,900
                                                                                                                           ---------
ENGINEERING & CONTRACTING SERVICES (0.3%)
            JACOBS ENGR GROUP INC DE*                1,400                         1,400        57,925                       57,925
                                                                                                                           ---------

FINANCIAL/MISCELLANEOUS (2.4%)
            RADIAN GROUP INC                         1,000            4,700        5,700        70,875         333,113      403,988
                                                                                                                           ---------
FINANCE COMPANIES (1.6%)
            AMERICAN CAPITAL STRATEG                 3,000            9,500       12,500        66,188         209,594      275,781
                                                                                                                           ---------
FINANCE SMALL LOAN (0.5%)
            AMERICREDIT CORP*                        3,000                         3,000        80,625                       80,625
                                                                                                                           ---------

FINANCIAL DATA PROCESSING SERVICES (0.7%)
            NOVA CORP GA*                            1,300                         1,300        20,394                       20,394
            SUNGARD DATA SYS INC*                    1,900                         1,900        97,138                       97,138
                                                                                                                           ---------
                                                                                                                            117,531
                                                                                                                           ---------
FINANCIAL INFORMATION SERVICES (0.3%)
            MULTEX COM INC*                          1,500            2,400        3,900        19,406          31,050       50,456

FINANCIAL/ MISCELLANEOUS (0.8%)
                                                                                                                           ---------
            METRIS COS INC                           2,300            2,000        4,300        74,463          64,750      139,213
                                                                                                                           ---------
FOOD (1.6%)
            HORMEL FOODS CORP                        4,800            5,400       10,200        80,700          90,788      171,488
            INTERSTATE BAKERIES CORP                 2,100                         2,100        29,400                       29,400
            UNIVERSAL FOODS CORP                     3,300                         3,300        65,175                       65,175
                                                                                                                           ---------
                                                                                                                            266,063
                                                                                                                           ---------
GAS-DISTRIBUTION (0.7%)
            WGL HLDGS INC                            1,800            2,700        4,500        45,900          68,850      114,750
                                                                                                                           ---------

HEALTH AND PERSONAL CARE (1.4%)
            APRIA HEALTHCARE GROUP I*                5,200            6,400       11,600       104,000         128,000      232,000
                                                                                                                           ---------
HEALTH CARE FACILITIES (0.6%)
            HEALTH MGMT ASSOC INC NE*                5,200                         5,200       103,025                      103,025
                                                                                                                           ---------

HOME BUILDING (0.8%)
            CENTEX CORP*                             1,300            1,500        2,800        48,100          55,500      103,600
            PULTE CORP                                 800                           800        26,650                       26,650
                                                                                                                           ---------
                                                                                                                            130,250
                                                                                                                           ---------
HOTELS/ MOTELS (0.3%)
            HILTON HOTELS CORP                       5,000                         5,000        47,500                       47,500
                                                                                                                           ---------

HOUSEHOLD FURNISHINGS & APPLIANCES (0.1%)
            SPRINGS INDS INC                         1,000                         1,000        23,563                       23,563
                                                                                                                           ---------

IDENTIFICATION CONTROL (1.5%)
            ARTESYN TECHNOLOGIES INC*                                 6,400        6,400                       260,000      260,000
                                                                                                                           ---------

IDENTIFICATION CONTROL & FILTER DEVICES (2.0%)
            CUNO INC*                                1,000                         1,000        25,375                       25,375
            FLOWSERVE CORP                           4,700                         4,700        94,588                       94,588
            C&D TECHNOLOGIES INC                                      3,900        3,900                       230,588      230,588
                                                                                                                           ---------
                                                                                                                            350,550
                                                                                                                           ---------
INSURANCE / LIFE  (0.4%)
            AMERUS GROUP CO                          2,700                         2,700        71,213                       71,213
                                                                                                                           ---------

INSURANCE PROPERTY-CASUALTY (0.5%)
            EVEREST RE GROUP LTD                     1,500                         1,500        87,938                       87,938
                                                                                                                           ---------

INSURANCE: MULTI-LINE (2.8%)
            GALLAGHER ARTHUR J & CO                                   2,600        2,600                       164,125      164,125
            CNA SURETY CORP                                           4,300        4,300                        49,988       49,988
            OLD REP INTL CORP                        2,500                         2,500        65,000                       65,000
</TABLE>
                  See notes to pro forma financial statements.
<PAGE>   120

<TABLE>
<CAPTION>
                                                     SHARES/PRINCIPAL AMOUNT                               MARKET VALUE
                                         -------------------------------------------        ----------------------------------------
                                            NATIONWIDE      PRINCIPAL                       NATIONWIDE     PRINCIPAL
                                               VALUE       PRESERVATION                       VALUE        PRESERVATION
                                            OPPORTUNITIES  SELECT VALUE    PRO FORMA        OPPORTUNITIES   SELECT VALUE  PRO FORMA
                                               FUND          PORTFOLIO      COMBINED             FUND       PORTFOLIO      COMBINED
                                         ----------------  ------------    ---------        -------------  ------------- -----------
<S>                                      <C>               <C>             <C>              <C>            <C>           <C>
 COMMON STOCK (93.6%)
             STANCORP FINL GROUP INC             2,200         2,700           4,900          89,650         110,025       199,675
                                                                                                                        -----------
                                                                                                                           478,788
                                                                                                                        -----------
 INVESTMENT MANAGEMENT COMPANIES (2.5%)
             AFFILIATED MANAGERS GROU*           1,200                         1,200          72,150                        72,150
             GABELLI ASSET MGMT INC*                           9,800           9,800                         352,800       352,800
                                                                                                                        -----------
                                                                                                                           424,950
                                                                                                                        -----------
 MACHINERY: CONSTRUCTION & HANDLING (1.3%)
             STEWART & STEVENSON SVCS            4,000         5,600           9,600          96,000         134,400       230,400
                                                                                                                        -----------

 MACHINERY: OIL WELL EQUIP & SERV (0.8%)
             NABORS INDS INC                     1,600                         1,600          81,440                        81,440
             NATIONAL-OILWELL INC*               2,200                         2,200          64,350                        64,350
                                                                                                                        -----------
                                                                                                                           145,790
                                                                                                                        -----------
 MACHINERY:INDUSTRIAL/SPECIALTY (0.2%)
             ACTUANT CORP                                      8,600           8,600                          31,175        31,175
                                                                                                                        -----------

 MANUFACTURING/ DIVERSIFIED (2.3%)
             ENGELHARD CORP                      5,500         4,800          10,300         114,813         100,200       215,013
             OLIN CORP                           4,500         6,100          10,600          79,875         108,275       188,150
                                                                                                                        -----------
                                                                                                                           403,163
                                                                                                                        -----------
 MEDICAL & DENTAL INSTRUMENTS & SUPPLIES (4.7%)
             OWENS & MINOR INC NEW               4,900         6,200          11,100          74,113          93,775       167,888
             POLYMEDICA CORP*                      900         1,200           2,100          51,750          69,000       120,750
             DENTSPLY INTL INC NEW                             7,500           7,500                         260,156       260,156
             COOPER COS INC                      1,500         5,500           7,000          53,625         196,625       250,250
                                                                                                                        -----------
                                                                                                                           799,044
                                                                                                                        -----------
 METAL FABRICATION (0.3%)
             MAVERICK TUBE CORP*                 3,000                         3,000          46,688                        46,688
                                                                                                                        -----------

 MULTI-SECTOR COMPANIES (0.3%)
             ITT INDS INC IND                    1,800                         1,800          58,613                        58,613
                                                                                                                        -----------
 NETWORKING PRODUCTS (0.3%)
             ACCORD NETWORKS LTD                 6,500                         6,500          56,063                        56,063
                                                                                                                        -----------
 OFFSHORE DRILLING (0.2%)
             SANTA FE INTL CORP                    800                           800          29,200                        29,200
                                                                                                                        -----------
 OIL & GAS (1.9%)
             NEWFIELD EXPL CO*                   1,400         7,100           8,500          52,850         268,025       320,875
                                                                                                                        -----------

 OIL: CRUDE PRODUCERS (0.3%)
             NOBLE AFFILIATES INC                1,500                         1,500          55,031                        55,031
                                                                                                                        -----------

 OIL-FIELD SERVICES (0.5%)
             KEY ENERGY SVCS INC*                5,300         4,800          10,100          47,700          43,200        90,900
                                                                                                                        -----------

 PAPER (0.3%)
             BOWATER INC                         1,000                         1,000          54,125                        54,125
                                                                                                                        -----------
 PRODUCTION TECHNOLOGY EQUIPMENT (0.2%)
             LAM RESEARCH CORP                   2,000                         2,000          38,750                        38,750
                                                                                                                        -----------
 PUBLISHING:MISCELLANEOUS (0.4%)
             DONNELLEY R R & SONS CO             3,100                         3,100          66,650                        66,650
                                                                                                                        -----------
 REAL ESTATE INVESTMENT TRUST (4.9%)
             JONES LANG LASALLE INC*             4,100         5,000           9,100          52,275          63,750       116,025
             MACK CALI RLTY CORP                 3,100         3,400           6,500          84,088          92,225       176,313
             CAMDEN PPTY TR*                     1,400         2,500           3,900          40,075          71,563       111,638
             HOST MARRIOTT CORP NEW              6,600                         6,600          70,125                        70,125
             LIBERTY PPTY TR                     2,100                         2,100          55,519                        55,519
             PACIFIC GULF PPTYS INC              3,200                         3,200          85,000                        85,000
             PRENTISS PPTYS TR                   3,400         4,600           8,000          86,275         116,725       203,000
             SIMON PPTY GROUP INC NEW            1,400                         1,400          31,238                        31,238
                                                                                                                        -----------
                                                                                                                           848,856
                                                                                                                        -----------
 RENTAL & LEASING SERVICES: COMMERCIAL (1.1%)
             UNITED RENTALS INC*                4,300          4,600           8,900          92,450          98,900       191,350
                                                                                                                        -----------
 RESTAURANTS (1.8%)
             RUBY TUESDAY INC                                 13,600          13,600                         184,450       184,450
             IHOP CORP*                                        6,300           6,300                         133,088       133,088
                                                                                                                        -----------
                                                                                                                           317,538
                                                                                                                        -----------
 RETAIL (5.8%)
             CHARMING SHOPPES INC*              4,900                          4,900          30,013                        30,013
             FAMILY DLR STORES INC              4,200                          4,200          81,638                        81,638
             FOOTSTAR INC*                      2,400          2,400           4,800          86,100          86,100       172,200
             GADZOOKS INC*                                    14,000          14,000                         254,625       254,625
             HARCOURT GEN INC                     400                            400          22,420                        22,420
             WHITEHALL JEWELLERS INC*                          8,650           8,650                          69,200        69,200
             MSC INDL DIRECT INC*                             11,000          11,000                         163,625       163,625
</TABLE>


                  See notes to pro forma financial statements.
<PAGE>   121
<TABLE>
<CAPTION>
                                                        SHARES/PRINCIPAL AMOUNT                             MARKET VALUE
                                         -------------------------------------------        ----------------------------------------
                                            NATIONWIDE      PRINCIPAL                       NATIONWIDE     PRINCIPAL
                                               VALUE       PRESERVATION                       VALUE        PRESERVATION
                                            OPPORTUNITIES  SELECT VALUE    PRO FORMA        OPPORTUNITIES   SELECT VALUE  PRO FORMA
                                               FUND          PORTFOLIO      COMBINED             FUND       PORTFOLIO      COMBINED
                                         ----------------  ------------    ---------        -------------  ------------- -----------
<S>                                      <C>               <C>             <C>              <C>            <C>           <C>
 COMMON STOCK (93.6%)
             VENATOR GROUP INC*                7,700          6,600          14,300         108,763          93,225       201,988
                                                                                                                        -----------
                                                                                                                          995,708
                                                                                                                        -----------
 SAVING & Loan (2.1%)
             DIME BANCORP INC NEW              2,200          3,000           5,200          53,763          73,313       127,075
             FIRSTFED FINL CORP*                              3,100           3,100                          79,050        79,050
             GREENPOINT FINL CORP              2,500                          2,500          74,375                        74,375
             GOLDEN ST BANCORP INC*            2,900                          2,900          75,763                        75,763
                                                                                                                        -----------
                                                                                                                          356,263
                                                                                                                        -----------

 SECURITIES BROKERAGE & Services (0.6%)
             LEGG MASON INC                    1,400                          1,400          72,713                        72,713
             KNIGHT TRADING GROUP INC*         1,100                          1,100          32,931                        32,931
                                                                                                                        -----------
                                                                                                                          105,644
                                                                                                                        -----------

 SHOES (0.5%)
             REEBOK INTL LTD                   4,200                          4,200         90,563                         90,563
                                                                                                                        -----------

 STEEL (1.5%)
             CARPENTER TECHNOLOGY COR          2,500          2,600           5,100         77,500           80,600       158,100
             HARSCO CORP                       1,800          3,400           5,200         36,338           68,638       104,975
                                                                                                                        -----------
                                                                                                                          263,075
                                                                                                                        -----------

 TELECOMMUNICATIONS EQUIPMENT (1.9%)
             BELDEN INC                                      12,500          12,500                         324,219       324,219
                                                                                                                        -----------


 TEXTILES/APPAREL MANUFACTURING (2.0%)
             GILDAN ACTIVEWEAR INC*                           7,300           7,300                         253,675       253,675
             RUSSELL CORP                      2,600                          2,600         41,600                         41,600
             V F CORP                          2,000                          2,000         54,625                         54,625
                                                                                                                        -----------
                                                                                                                          349,900
                                                                                                                        -----------

 TRANSPORTATION (2.1%)
             KIRBY CORP*                       2,000                          2,000         36,875                         36,875
             TIDEWATER INC                     1,900          5,100           7,000         87,756          235,556       323,313
                                                                                                                        -----------
                                                                                                                          360,188
                                                                                                                        -----------

 UTILITIES - ELECTRIC (2.2%)
             SCANA CORP NEW                    3,500                          3,500         92,750                         92,750
             WISCONSIN ENERGY CORP             5,600                          5,600        105,350                        105,350
             IDACORP INC                       1,600          2,000           3,600         78,900           98,625       177,525
                                                                                                                        -----------
                                                                                                                          375,625
                                                                                                                        -----------

 UTILITIES: GAS DISTRIBUTORS (1.3%)
             NEW JERSEY RES*                   1,400          2,000           3,600        55,913            87,863       143,775
             QUESTAR CORP                      3,000                          3,000        81,188                          81,188
                                                                                                                        -----------
                                                                                                                          224,963
                                                                                                                        -----------

 UTILITIES: TELECOMMUNICATION (0.1%)
             INTERMEDIA COMMUNICATION*           900                            900        19,913                          19,913
                                                                                                                        -----------
</TABLE>

                  See notes to pro forma financial statements.
<PAGE>   122
                             NATIONWIDE MUTUAL FUNDS
                       NATIONWIDE VALUE OPPORTUNITIES FUND


Part C. Other Information

Item 15.          Indemnification

         Section 1713.13 of the Ohio Revised Code provides that no liability to
         third persons for any act, omission or obligation shall attach to the
         trustees, officers, employees or agents of a business trust organized
         under Ohio statutes. Reference is made to Article V, Section 5.2 of the
         Registrant's Declaration of Trust filed as Exhibit No. 2 to its
         Registration Statement on Form N-1A, as amended (Reg. No. 333-40455 and
         File No. 811-08495), with respect to the indemnification of
         Registrant's trustees and officers, which is incorporated herein by
         reference. The Trustees are also covered by an errors and omissions
         policy provided by the Trust covering actions taken by the Trustees in
         their capacity as Trustees.

Item 16.          Exhibits

         See Exhibit Index following the Signature Page of this Registration
Statement, which Exhibit Index is incorporated herein by this reference.

Item 17.          Undertakings

         (1)      Not applicable.

         (2)      Not applicable.

         Registrant undertakes that it will file, by post-effective amendment,
an opinion of counsel supporting the tax consequences of the Reorganization
within a reasonable time after receipt of such opinion.



                                      C-1
<PAGE>   123

                                   SIGNATURES


         As required by the Securities Act of 1933, this Registration Statement
has been signed on behalf of the Registrant, in the City of Columbus, and State
of Ohio, on the 15th day of December, 2000.

                                       NATIONWIDE MUTUAL FUNDS


                                       By: /s/ GERALD HOLLAND
                                          -------------------------
                                          Gerald Holland, Treasurer

         As required by the Securities Act of 1933, this Registration Statement
has been signed on this 15th day of December, 2000 by the following persons in
the capacities indicated.


<TABLE>
<CAPTION>
          SIGNATURE                                       TITLE
          ---------                                       -----
<S>                                             <C>
 /s/ DIMON R. MCFERSON*                         Trustee and Chairman
------------------------------                  (Principal Executive Officer)
Dimon R. McFerson

 /s/ GERALD HOLLAND                             Treasurer (Principal Financial and
------------------------------                  Accounting Officer)
Gerald Holland

 /s/ CHARLES E. ALLEN*                          Trustee
------------------------------
Charles E. Allen

 /s/ PAULA M. J. CHOLMONDELEY*                  Trustee
------------------------------
Paula M. J. Cholmondeley

 /s/ C. BRENT DEVORE*                           Trustee
------------------------------
C. Brent Devore

 /s/ ROBERT M. DUNCAN*                          Trustee
------------------------------
Robert M. Duncan

 /s/ JOSEPH J. GASPER*                          Trustee
------------------------------
Joseph J. Gasper

 /s/ BARBARA HENNIGER*                          Trustee
------------------------------
Barbara Henniger

 /s/ PAUL J. HONDROS*                           Trustee
------------------------------
Paul J. Hondros

 /s/ THOMAS J. KERR, IV*                        Trustee
------------------------------
Thomas J. Kerr, IV

 /s/ DOUGLAS F. KRIDLER*                        Trustee
------------------------------
Douglas F. Kridler
</TABLE>



<PAGE>   124

<TABLE>
<CAPTION>
          SIGNATURE                                       TITLE
          ---------                                       -----
<S>                                             <C>
 /s/ ARDEN L. SHISLER*                          Trustee
------------------------------
Arden L. Shisler

 /s/ DAVID C. WETMORE*                          Trustee
------------------------------
David C. Wetmore


By: /s/ JAMES F. LAIRD, JR.
   ---------------------------
   James F. Laird, Jr., Attorney-in-Fact
</TABLE>



<PAGE>   125


                                INDEX TO EXHIBIT


<TABLE>
<CAPTION>
EXHIBIT
NUMBER                                 DESCRIPTION
-------                                -----------
<S>              <C>
(1)               Amended Declaration of Trust*

(2)               Amended By-Laws*

(3)               None

(4)               Agreement and Plan of Reorganization (included as Appendix A
                  to the Proxy Statement/Prospectus, which is part of the
                  Registration Statement on Form N-14)

(5)               None

(6)(a)            Investment Advisory Agreement with Villanova Mutual Fund
                  Capital Trust*

(6)(b)            Investment Sub-Advisory Agreement with NorthPointe Capital,
                  LLC*

(7)(a)            Distribution Agreement between Nationwide Mutual Funds and
                  Nationwide Advisory Services, Inc.*

(7)(b)            Form of Selected Dealer Agreements*

(7)(c)            Form of Selling Agreement for Banks*

(8)               None

(9)               Custody Agreement*

(10)(a)           Amended Distribution Plan*

(10)(b)           Rule 12b-1 Agreement*

(10)(c)           Underwriting Agreement*

(10)(d)           Amended Rule 18f-3 Plan*

(11)              Opinion of Counsel regarding the legality of securities being
                  registered**

(12)              Form of Opinion of Counsel regarding certain tax matters and
                  consequences to shareholders***

(13)(a)           Transfer Agent/Dividend Disbursing Agent Agreement*

(13)(b)           Fund Administration Agreement*

(13)(c)           Administrative Services Plan and Services Agreement*

(14)(a)           Consent of Independent Accountants (KPMG LLP)**

(14)(b)           Consent of Independent Accountants (Arthur Andersen LLP)**

(14)(c)           Consent of Counsel (included within in Exhibits 11 and 12,
                  respectively)

(15)              None

(16)              Power of Attorney dated as of July 26, 2000
</TABLE>

----------

*        Previously filed as part of the Registrant's Registration Statement on
         Form N-1A (Reg. No. 333-40455 and 1940 Act File No. 811-08495), or an
         amendment thereto, and incorporated herein by reference.

**       To be filed by pre-effective amendment to this Registration Statement
         on Form N-14.

***      Final opinion to be filed by post-effective amendment to this
         Registration Statement on Form N-14.






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