VOYAGEUR MUTUAL FUNDS INC
485BPOS, 1998-10-28
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<PAGE>

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM N-1A

                                                               File No. 33-63238
                                                               File No. 811-7742

                                                                                
                                                                                
REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933                        X

     Pre-Effective Amendment No.  ----                                       
     Post-Effective Amendment No.  20                                          X
                                  ----
                                       AND

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940                X

     Amendment No.   21  
                    ----

                           VOYAGEUR MUTUAL FUNDS, INC.
- --------------------------------------------------------------------------------
               (Exact Name of Registrant as Specified in Charter)


              1818 Market Street, Philadelphia, Pennsylvania         19103
- --------------------------------------------------------------------------------
               (Address of Principal Executive Offices)           (Zip Code)


Registrant's Telephone Number, including Area Code:               (215) 255-2923
                                                                  --------------

     George M. Chamberlain, Jr., 1818 Market Street, Philadelphia, PA 19103
- --------------------------------------------------------------------------------
                     (Name and Address of Agent for Service)

Approximate Date of Public Offering:                            October 28, 1998
                                                                ----------------

It is proposed that this filing will become effective:

      _____   immediately upon filing pursuant to paragraph (b)

      __X__   on October 28, 1998 pursuant to paragraph (b)

      _____   60 days after filing pursuant to paragraph (a)(1)

      _____   on (date) pursuant to paragraph (a)(1)

      _____   75 days after filing pursuant to paragraph (a)(2)

      _____   on (date) pursuant to paragraph (a)(2) of Rule 485

                      Title of Securities Being Registered
                      ------------------------------------ 
                 National High Yield Municipal Bond Fund A Class
                 National High Yield Municipal Bond Fund B Class
                 National High Yield Municipal Bond Fund C Class

<PAGE>

                             --- C O N T E N T S ---


          This Post-Effective Amendment No. 20 to Registration File No. 33-63238
          includes the following:

          1.     Facing Page

          2.     Contents Page

          3.     Cross-Reference Sheets(1)

          4.     Part A - Prospectus(2)

          5.     Part B - Statement of Additional Information(3)

          6.     Part C - Other Information(3)

          7.     Signatures

(1)    This Post-Effective Amendment relates to the National High Yield
       Municipal Bond Fund's Class A Shares, Class B Shares and Class C Shares
       of the Registrant.

(2)    The Prospectus for the National High Yield Municipal Bond Fund of the
       Registrant, dated October 28, 1998, is incorporated into this filing by
       reference to the electronic filing of Post-Effective Amendment No. 24 to
       the Registration Statement of Delaware Group Tax-Free Fund, Inc. (File
       No. 2-86606) filed October 28, 1998.

(3)    The Statement of Additional Information of the National High Yield
       Municipal Bond Fund of the Registrant and Part C of the Registrant
       are included in this Post-Effective Amendment No. 20.


<PAGE>

                              CROSS-REFERENCE SHEET
                              ---------------------

                                     PART A
                                     ------
<TABLE>
<CAPTION>
Item No.        Description                                                             Location in Prospectus*
- --------        -----------                                                             -----------------------
<S>             <C>                                                                 <C>    
   1            Cover Page.................................................                   Cover Page

   2            Synopsis...................................................               Synopsis; Summary
                                                                                              of Expenses

   3            Condensed Financial Information............................              Financial Highlights

   4            General Description of Registrant..........................            Investment Objectives and
                                                                                      Policies; Classes of Shares

   5            Management of the Fund.....................................             Management of the Funds

   6            Capital Stock and Other Securities.........................                  The Delaware
                                                                                       Difference; Dividends and
                                                                                     Distributions; Taxes; Classes
                                                                                               of Shares

   7            Purchase of Securities Being Offered.......................             Cover Page; How to Buy
                                                                                        Shares; Calculation of
                                                                                     Offering Price and Net Asset
                                                                                      Value Per Share; Management
                                                                                             of the Funds

   8            Redemption or Repurchase...................................               How to Buy Shares;
                                                                                        Redemption and Exchange

   9            Legal Proceedings..........................................                      None
</TABLE>
*    The Prospectus as it relates to the National High Yield Municipal Bond Fund
     is included in and hereby incorporated into this Registration Statement by
     reference to Post-Effective Amendment No. 24 of Delaware Group Tax-Free 
     Fund, Inc. (File No. 2-86606).


<PAGE>



                              CROSS-REFERENCE SHEET
                              ---------------------

                                     PART B
                                     ------
<TABLE>
<CAPTION>
                                                                                       Location in Statement of 
Item No.        Description                                                             Additional Information
- --------        -----------                                                            ------------------------                   
<S>             <C>                                                                 <C>    
  10            Cover Page.................................................                   Cover Page

  11            Table of Contents..........................................                Table of Contents

  12            General Information and History............................                  Inapplicable

  13            Investment Objectives and Policy...........................               Investment Policies
                                                                                           and Restrictions

  14            Management of the Registrant...............................             Officers and Directors

  15            Control Persons and Principal Holders of Securities........             Officers and Directors

  16            Investment Advisory and Other Services.....................             Officers and Directors;
                                                                                         Investment Management
                                                                                    Agreement: General Information;
                                                                                         Financial Statements

  17            Brokerage Allocation.......................................         Trading Practices and Brokerage

  18            Capital Stock and Other Securities.........................               Capitalization and
                                                                                         Noncumulative Voting
                                                                                      (under General Information)

  19            Purchase, Redemption and Pricing of Securities
                Being Offered..............................................               Purchasing Shares;
                                                                                      Determining Offering Price
                                                                                         and Net Asset Value;
                                                                                      Redemption and Repurchase;
                                                                                          Exchange Privilege

  20            Tax Status.................................................              Distributions; Taxes

  21            Underwriters...............................................                Purchasing Shares

  22            Calculation of Performance Data............................             Performance Information

  23            Financial Statements.......................................              Financial Statements
</TABLE>

<PAGE>


                              CROSS-REFERENCE SHEET
                              ---------------------

                                     PART C
                                     ------
<TABLE>
<CAPTION>
Item No.        Description                                                               Location in Part C
- --------        -----------                                                               ------------------
<S>             <C>                                                                 <C>    
  24            Financial Statements and Exhibits...................................            Item 24

  25            Persons Controlled by or under Common Control
                with Registrant.....................................................            Item 25

  26            Number of Holders of Securities.....................................            Item 26

  27            Indemnification.....................................................            Item 27

  28            Business and Other Connections of Investment Adviser................            Item 28

  29            Principal Underwriters..............................................            Item 29

  30            Location of Accounts and Records....................................            Item 30

  31            Management Services.................................................            Item 31

  32            Undertakings........................................................            Item 32
</TABLE>

<PAGE>
<TABLE>
<CAPTION>
<S>                                          <C> 
   
        Delaware Investments includes        ----------------------------------------------------   
funds with a wide range of investment                                                               
objectives. Stock funds, income funds,                                                              
national and state-specific tax-exempt       NATIONAL HIGH YIELD MUNICIPAL                          
funds, money market funds, global and        BOND FUND                                              
international funds and closed-end funds                                                            
give investors the ability to create a       ----------------------------------------------------   
portfolio that fits their personal                                                                  
financial goals. For more information,                                                              
shareholders of the Fund Classes should      A CLASS                                                
contact their financial adviser or call      ----------------------------------------------------   
Delaware Investments at 800-523-1918.                                                               
                                                                                                    
                                             B CLASS                                                
INVESTMENT MANAGER                           ----------------------------------------------------   
Delaware Management Company                                                                         
One Commerce Square                                                                                 
Philadelphia, PA  19103                      C CLASS                                                
                                             ----------------------------------------------------   
NATIONAL DISTRIBUTOR                                                                                
Delaware Distributors, L.P.                                                                         
1818 Market Street                           CLASSES OF VOYAGEUR MUTUAL FUNDS,                      
Philadelphia, PA  19103                      INC.                                                   
                                             ----------------------------------------------------   
SHAREHOLDER SERVICING,                                                                              
DIVIDEND DISBURSING,                                                                                
ACCOUNTING SERVICES                                                                                 
AND TRANSFER AGENT                                                                                  
Delaware Service Company, Inc.                                                                      
1818 Market Street                                                                                  
Philadelphia, PA  19103                                                                             
                                                                                                    
LEGAL COUNSEL                                                                                       
Stradley, Ronon, Stevens & Young, LLP                                                               
One Commerce Square                          PART B                                                 
Philadelphia, PA  19103                                                                             
                                             STATEMENT OF                                           
INDEPENDENT AUDITORS                         ADDITIONAL INFORMATION                                 
Ernst & Young LLP                                                                                   
Two Commerce Square                          ----------------------------------------------------   
Philadelphia, PA  19103                                                                             
                                                                                                    
CUSTODIANS                                   October 28, 1998                                       
Norwest Bank Minnesota, N.A.                                                                        
Sixth Street & Marquette Avenue              
Minneapolis, MN 55402
    

                                                                 DELAWARE 
                                                                 INVESTMENTS
                                                                 ==============

</TABLE>
<PAGE>

<TABLE>
<CAPTION>

<S>                                                                            <C>


   
- -------------------------------------------------------------------------------------------------------------------------------
                                                                               PART B--STATEMENT OF ADDITIONAL INFORMATION
                                                                                                          OCTOBER 28, 1998
- -------------------------------------------------------------------------------------------------------------------------------
VOYAGEUR MUTUAL FUNDS, INC.

- -------------------------------------------------------------------------------------------------------------------------------
1818 Market Street
Philadelphia, PA  19103
- -------------------------------------------------------------------------------------------------------------------------------

For Prospectus and Performance of Class A Shares, Class B Shares and Class C Shares:
         Nationwide 800-523-1918

Information on Existing Accounts of Class A Shares, Class B Shares and Class C Shares:
         (SHAREHOLDERS ONLY) Nationwide 800-523-1918

Dealer Services:  (BROKER/DEALERS ONLY) Nationwide 800-362-7500
- -------------------------------------------------------------------------------------------------------------------------------
TABLE OF CONTENTS
- -------------------------------------------------------------------------------------------------------------------------------
Cover Page
- -------------------------------------------------------------------------------------------------------------------------------
Investment Restrictions and Policies
- -------------------------------------------------------------------------------------------------------------------------------
Accounting and Tax Issues
- -------------------------------------------------------------------------------------------------------------------------------
Performance Information
- -------------------------------------------------------------------------------------------------------------------------------
Trading Practices and Brokerage
- -------------------------------------------------------------------------------------------------------------------------------
Purchasing Shares
- -------------------------------------------------------------------------------------------------------------------------------
Investment Plans
- -------------------------------------------------------------------------------------------------------------------------------
Determining Offering Price and Net Asset Value
- -------------------------------------------------------------------------------------------------------------------------------
Redemption and Repurchase
- -------------------------------------------------------------------------------------------------------------------------------
Distributions and Taxes
- -------------------------------------------------------------------------------------------------------------------------------
Investment Management Agreement
- -------------------------------------------------------------------------------------------------------------------------------
Officers and Directors
- -------------------------------------------------------------------------------------------------------------------------------
Exchange Privilege
- -------------------------------------------------------------------------------------------------------------------------------
General Information
- -------------------------------------------------------------------------------------------------------------------------------
    
Financial Statements
- -------------------------------------------------------------------------------------------------------------------------------

</TABLE>



                                      -2-
<PAGE>




         Voyageur Mutual Funds, Inc. ("Mutual Funds, Inc.") is a
professionally-managed mutual fund of the series type. This Statement of
Additional Information ("Part B" of Mutual Funds, Inc.'s registration statement)
describes National High Yield Municipal Bond Fund series (the "Fund") of Mutual
Funds, Inc. The Fund offers Class A Shares, Class B Shares and Class C Shares
(individually, a "Class" and collectively the "Classes").

         Class B Shares and Class C Shares of the Fund may be purchased at a
price equal to the next determined net asset value per share. Class A Shares may
be purchased at the public offering price, which is equal to the next determined
net asset value per share, plus a front-end sales charge. Class A Shares are
subject to a maximum front-end sales charge of 3.75% and annual 12b-1 Plan
expenses of up to 0.25%. Class B Shares are subject to a contingent deferred
sales charge ("CDSC") which may be imposed on redemptions made within six years
of purchase and annual 12b-1 Plan expenses of up to 1% which are assessed
against Class B Shares for approximately eight years after purchase. See
Automatic Conversion of Class B Shares under Classes of Shares in the Fund's
Prospectus. Class C Shares are subject to a CDSC which may be imposed on
redemptions made within 12 months of purchase and annual 12b-1 Plan expenses of
up to 1% which are assessed against Class C Shares for the life of the
investment.
   
         This Part B supplements the information contained in the current
Prospectus for the Fund dated October 28, 1998 as it may be amended from time to
time. It should be read in conjunction with the Prospectus. Part B is not itself
a prospectus but is, in its entirety, incorporated by reference into the
Prospectus. A Prospectus may be obtained by writing or calling your investment
dealer or by contacting the Fund's national distributor, Delaware Distributors,
L.P. (the "Distributor"), 1818 Market Street, Philadelphia, PA 19103.
    
          All references to "shares" in this Part B refer to all Classes of
shares of the Fund, except where noted.



                                      -3-
<PAGE>

INVESTMENT RESTRICTIONS AND POLICIES

Investment Restrictions
         The Fund has adopted certain investment restrictions set forth below
which, together with the investment objectives of the Fund and other policies
which are specifically identified as fundamental in the Prospectus or herein
cannot be changed without approval by holders of a majority of the outstanding
voting shares of the Fund. As defined in the Investment Company Act of 194
("1940 Act"), this means the lesser of the vote of (1) 67% of the shares of the
Fund at a meeting where more than 50% of the outstanding shares of the Fund are
present in person or by proxy or (2) more than 50% of the outstanding shares of
the Fund. The following investment restrictions apply to the Fund. The Fund will
not:

         (1) Borrow money (provided that the Fund may enter into reverse
repurchase agreements with respect to not more than 10% of its total assets),
except from banks for temporary or emergency purposes in an amount not exceeding
20% of the value of the Fund's total assets, including the amount borrowed. The
Fund may not borrow for leverage purposes, provided that the Fund may enter into
reverse repurchase agreements for such purposes, and securities will not be
purchased while outstanding borrowings exceed 5% of the value of the Fund's
total assets.

         (2) Underwrite securities issued by other persons except to the extent
that, in connection with the disposition of portfolio investments, the Fund may
be deemed to be an underwriter under federal securities laws.

         (3) Purchase or sell real estate, although it may purchase securities
which are secured by or represent interests in real estate.

         (4) Make loans, except by purchase of debt obligations in which the
Fund may invest consistent with its investment policies, and through repurchase
agreements.

         (5) Invest 25% or more if its total assets in the securities of any
industry, although, for purposes of this limitation, tax-exempt securities and
U.S. government obligations are not considered to be part of any industry.

         (6) Issue any senior securities (as defined in the 1940 Act), except as
set forth in investment restriction number (1) above, and except to the extent
that using options, futures contracts and options on futures contracts,
purchasing or selling on a when-issued or forward commitment basis or using
similar investment strategies may be deemed to constitute issuing a senior
security.

         (7) Purchase or sell commodities or futures or options contracts with
respect to physical commodities. This restriction shall not restrict the Fund
from purchasing or selling, on a basis consistent with any restrictions
contained in its then-current prospectus, any financial contracts or instruments
which may be deemed commodities (including, by way of example and not by way of
limitation, options, futures, and options on futures with respect, in each case,
to interest rates, currencies, stock indices, bond indices or interest rate
indices).

         The following non-fundamental investment restrictions may be changed by
the Board of the Fund at any time. The Fund will not:





                                      -4-
<PAGE>

         (1) Invest more than 5% of its total assets in securities of any single
investment company, nor more than 10% of its total assets in securities of two
or more investment companies, except as part of a merger, consolidation or
acquisition of assets.

         (2) Buy or sell oil, gas or other mineral leases, rights or royalty
contracts.

         (3) Write puts if, as a result, more than 50% of the Fund's assets
would be required to be segregated to cover such puts.

         (4) Make short sales of securities or maintain a short position for the
account of the Fund, unless at all times when a short position is open it owns
an equal amount of such securities or owns securities which, without payment of
any further consideration, are convertible into or exchangeable for securities
of the same issue as, and equal in amount to, the securities sold short.

         Except for the Fund's policy with respect to borrowing, any investment
restriction or limitation which involves a maximum percentage of securities or
assets shall not be considered to be violated unless an excess over the
percentage occurs immediately after an acquisition of securities or a
utilization of assets and such excess results therefrom.

         The investment objectives, policies and restrictions of the Fund are
set forth in the Prospectus. Certain additional investment information is set
forth below.

Diversification
         Although the Fund is characterized as a non-diversified fund under the
1940 Act, the Fund intends to conduct its operations so that it will qualify
under the Internal Revenue Code of 1986, as amended (the "Code") as a "regulated
investment company." In order to qualify as a regulated investment company, the
Fund must limit its investments so that, at the close of each quarter of the
taxable year, with respect to at least 50% of its total assets, not more than 5%
of its total assets will be invested in the securities of a single issuer. In
addition, the Code requires that not more than 25% in value of the Fund's total
assets may be invested in the securities of a single issuer at the close of each
quarter of the taxable year.

         For purposes of such diversification, the identification of the issuer
of Municipal Obligations depends on the terms and conditions of the security. If
a state or a political subdivision thereof pledges its full faith and credit to
payment of a security, the state or the political subdivision, respectively, is
deemed the sole issuer of the security. If the assets and revenues of an agency,
authority or instrumentality of a state or a political subdivision thereof are
separate from those of the state or political subdivision and the security is
backed only by the assets and revenues of the agency, authority or
instrumentality, such agency, authority or instrumentality is deemed to be the
sole issuer. Moreover, if the security is backed only by revenues of an
enterprise or specific projects of the state, a political subdivision or agency,
authority or instrumentality, such as utility revenue bonds, and the full faith
and credit of the governmental unit is not pledged to the payment thereof, such
enterprise or specific project is deemed the sole issuer.

         Similarly, in the case of an industrial development bond, if that bond
is backed only by certain revenues to be received from the non-governmental user
of the project financed by the bond, then such non-governmental user is deemed
to be the sole issuer. If, however, in any of the above cases, a state,
political subdivision or some other entity guarantees a security and the value
of all securities issued or guaranteed by the guarantor and owned by the Fund
exceeds 10% of the value of the Fund's total assets, the guarantee is considered
a separate


                                      -5-
<PAGE>


security and is treated as an issue of the guarantor. Investments in municipal
obligations refunded with escrowed U.S. government securities will be treated as
investments in U.S. government securities for purposes of determining the Fund's
compliance with the 1940 Act diversification requirements.

Municipal Obligations
         Municipal Obligations are generally issued to obtain funds for various
public purposes, including the construction or improvement of a wide range of
public facilities such as airports, bridges, highways, housing, hospitals, mass
transportation, schools, streets and water and sewer works. Other public
purposes for which Municipal Obligations may be issued include refunding
outstanding obligations, obtaining funds for general operating expenses and
lending such funds to other public institutions and facilities. In addition,
Municipal Obligations may be issued by or on behalf of public bodies to obtain
funds to provide for the construction, equipping, repair or improvement of
housing facilities, convention or trade show facilities, airport, mass transit,
industrial, port or parking facilities and certain local facilities for water
supply, gas, electricity, sewage or solid waste disposal.

         Securities in which the Fund may invest, including Municipal
Obligations, are subject to the provisions of bankruptcy, insolvency,
reorganization and other laws affecting the rights and remedies of creditors,
such as the federal Bankruptcy Code, and laws, if any, which may be enacted by
Congress or a state's legislature extending the time for payment of principal or
interest, or both, or imposing other constraints upon enforcement of such
obligations within constitutional limitations. There is also the possibility
that, as a result of litigation or other conditions, the power or ability of
issuers to meet their obligations for the payment of interest on and principal
of their Municipal Obligations may be materially affected.

         From time to time, legislation has been introduced in Congress for the
purpose of restricting the availability of or eliminating the federal income tax
exemption for interest on Municipal Obligations, some of which have been
enacted. Additional proposals may be introduced in the future which, if enacted,
could affect the availability of Municipal Obligations for investment by the
Fund and the value of the Fund's portfolio. In such event, management of the
Fund may discontinue the issuance of shares to new investors and may reevaluate
the Fund's investment objective and policies and submit possible changes in the
structure of the Fund for shareholder approval.

         To the extent that the ratings given by Moody's Investors Service, Inc.
("Moody's"), Fitch IBCA, Inc. (formerly Fitch Investors Service, L.P.)
("Fitch"), or Standard & Poor's Ratings Group ("S&P") for Municipal Obligations
may change as a result of changes in such organizations or their rating systems,
the Fund will attempt to use comparable ratings as standards for their
investments in accordance with the investment policies contained in the Fund's
Prospectus and this Part B. The ratings of Moody's, Fitch and S&P represent
their opinions as to the quality of the Municipal Obligations which they
undertake to rate. It should be emphasized, however, that ratings are relative
and subjective and are not absolute standards of quality. Although these ratings
provide an initial criterion for selection of portfolio investments, the Fund's
investment adviser, Delaware Management Company (the "Manager"), will subject
these securities to other evaluative criteria prior to investing in such
securities.

Floating and Variable Rate Demand Notes
         Variable rate master demand notes, in which the Fund may invest, are
unsecured demand notes that permit the indebtedness thereunder to vary and
provide for periodic adjustments in the interest rate according to the terms of
the instrument. Because master demand notes are direct lending arrangements
between the Fund and the issuer, they are not normally traded. Although there is
no secondary market in the notes, the Fund may


                                      -6-
<PAGE>


demand payment of principal and accrued interest at any time. While the notes
are not typically rated by credit rating agencies, issuers of variable amount
master demand notes (which are normally manufacturing, retail, financial, and
other business concerns) must satisfy the same criteria as set forth above for
commercial paper. In determining average weighted portfolio maturity, a variable
amount master demand note will be deemed to have a maturity equal to the period
of time remaining until the principal amount can be recovered from the issuer
through demand.

         A variable rate note is one whose terms provide for the adjustment of
its interest rate on set dates and which, upon such adjustment, can reasonably
be expected to have a market value that approximates its par value. A floating
rate note is one whose terms provide for the adjustment of its interest rate
whenever a specified interest rate changes and which, at any time, can
reasonably be expected to have a market value that approximates its par value.
Such notes are frequently not rated by credit rating agencies; however, unrated
variable and floating rate notes purchased by the Fund will be determined by the
Fund's Manager under guidelines established by the Fund's Board of Directors to
be of comparable quality at the time of purchase to rated instruments eligible
for purchase under the Fund's investment policies. In making such
determinations, the Manager will consider the earning power, cash flow and other
liquidity ratios of the issuers of such notes (such issuers include financial,
merchandising, bank holding and other companies) and will continuously monitor
their financial condition. Although there may be no active secondary market with
respect to a particular variable or floating rate note purchased by the Fund,
the Fund may re-sell the note at any time to a third party. The absence of such
an active secondary market, however, could make it difficult for the Fund to
dispose of the variable or floating rate note involved in the event the issuer
of the note defaulted on its payment obligations, and the Fund could, for this
or other reasons, suffer a loss to the extent of the default. Variable or
floating rate notes may be secured by bank letters of credit.

         Variable and floating rate notes for which no readily available market
exists will be purchased in an amount which, together with securities with legal
or contractual restrictions on resale or for which no readily available market
exists (including repurchase agreements providing for settlement more than seven
days after notice), exceed 10% of the Fund's total assets only if such notes are
subject to a demand feature that will permit the Fund to demand payment of the
Principal within seven days after demand by the Fund. If not rated, such
instruments must be found by the Fund's Manager and/or sub-adviser under
guidelines established by the Fund's Board of Directors, to be of comparable
quality to instruments that are rated high quality. A rating may be relied upon
only if it is provided by a nationally recognized statistical rating
organization that is not affiliated with the issuer or guarantor of the
instruments.

Escrow Secured Bonds or Defeased Bonds
         Escrow secured bonds or defeased bonds are created when an issuer
refunds in advance of maturity (or pre-refunds) some of its outstanding bonds
and it becomes necessary or desirable to set aside funds for redemption or
payment of the bonds at a future date or dates. In an advance refunding, the
issuer will use the proceeds of a new bond issue to purchase high grade interest
bearing debt securities which are then deposited in an irrevocable escrow
account held by an escrow agent to secure all future payments of principal and
interest of the advance refunded bond. Escrow secured bonds will often receive a
AAA rating from S&P, Moody's and Fitch.

State or Municipal Lease Obligations
         Municipal leases may take the form of a lease with an option to
purchase, an installment purchase contract, a conditional sales contract or a
participation certificate in any of the foregoing. In determining leases in
which the Fund will invest, the Manager will evaluate the credit rating of the
lessee and the terms of the lease.



                                      -7-
<PAGE>





Additionally, the Manager may require that certain municipal leases be secured
by a letter of credit or put arrangement with an independent financial
institution. State or municipal lease obligations frequently have the special
risks described below which are not associated with general obligation or
revenue bonds issued by public bodies.

         The United States Constitution and the statutes of many states contain
requirements with which the state and municipalities must comply whenever
incurring debt. These requirements may include approving voter referendums, debt
limits, interest rate limits and public sale requirements. Leases have evolved
as a means for public bodies to acquire property and equipment without needing
to comply with all of the constitutional and statutory requirements for the
issuance of debt. The debt-issuance limitations may be inapplicable for one or
more of the following reasons: (1) the inclusion in many leases or contracts of
"non-appropriation" clauses that provide that the public body has no obligation
to make future payments under the lease or contract unless money is appropriated
for such purpose by the appropriate legislative body on a yearly or other
periodic basis (the "non-appropriation" clause); (2) the exclusion of a lease or
conditional sales contract from the definition of indebtedness under relevant
state law; or (3) the lease provides for termination at the option of the public
body at the end of each fiscal year for any reason or, in some cases,
automatically if not affirmatively renewed.

         If the lease is terminated by the public body for non-appropriation or
another reason not constituting a default under the lease, the rights of the
lessor or holder of a participation interest therein are limited to repossession
of the leased property without any recourse to the general credit of the public
body. The disposition of the leased property by the lessor in the event of
termination of the lease might, in many cases, prove difficult or result in
loss.

Concentration Policy
         As a fundamental policy, the Fund may not invest 25% or more of its
total assets in the securities of any industry, although, for purposes of this
limitation, tax-exempt securities and U.S. government obligations are not
considered to be part of any industry. The Fund may invest 25% or more of its
total assets in industrial development revenue bonds. In addition, it is
possible that the Fund from time to time will invest 25% or more of its total
assets in a particular segment of the municipal bond market, such as housing,
health care, utility, transportation, education or industrial obligations. In
such circumstances, economic, business, political or other changes affecting one
bond (such as proposed legislation affecting the financing of a project;
shortages or price increases of needed materials; or a declining market or need
for the project) might also affect other bonds in the same segment, thereby
potentially increasing market or credit risk.

         Housing Obligations. The Fund may invest, from time to time, 25% or
more of its total assets in obligations of public bodies, including state and
municipal housing authorities, issued to finance the purchase of single-family
mortgage loans or the construction of multifamily housing projects. Economic and
political developments, including fluctuations in interest rates, increasing
construction and operating costs and reductions in federal housing subsidy
programs, may adversely impact on revenues of housing authorities. Furthermore,
adverse economic conditions may result in an increasing rate of default of
mortgagors on the underlying mortgage loans. In the case of some housing
authorities, inability to obtain additional financing also could reduce revenues
available to pay existing obligations. Single-family mortgage revenue bonds are
subject to extraordinary mandatory redemption at par at any time in whole or in
part from the proceeds derived from prepayments of underlying mortgage loans and
also from the unused proceeds of the issue within a stated period which may be
within a year from the date of issue.



                                      -8-
<PAGE>



         Health Care Obligations. The Fund may invest, from time to time, 25% or
more of its total assets in obligations issued by public bodies, including state
and municipal authorities, to finance hospital or health care facilities or
equipment. The ability of any health care entity or hospital to make payments in
amounts sufficient to pay maturing principal and interest obligations is
generally subject to, among other things, the capabilities of its management,
the confidence of physicians in management, the availability of physicians and
trained support staff, changes in the population or economic condition of the
service area, the level of and restrictions on federal funding of Medicare and
federal and state funding of Medicaid, the demand for services, competition,
rates, government regulations and licensing requirements and future economic and
other conditions, including any future health care reform.

         Utility Obligations. The Fund may invest, from time to time, 25% or
more of its total assets in obligations issued by public bodies, including state
and municipal utility authorities, to finance the operation or expansion of
utilities. Various future economic and other conditions may adversely impact
utility entities, including inflation, increases in financing requirements,
increases in raw material costs and other operating costs, changes in the demand
for services and the effects of environmental and other governmental
regulations.

         Transportation Obligations. The Fund may invest, from time to time, 25%
or more of its total assets in obligations issued by public bodies, including
state and municipal authorities, to finance airports and highway, bridge and
toll road facilities. The major portion of an airport's gross operating income
is generally derived from fees received from signatory airlines pursuant to use
agreements which consist of annual payments for airport use, occupancy of
certain terminal space, service fees and leases. Airport operating income may
therefore be affected by the ability of the airlines to meet their obligations
under the use agreements. The air transport industry is experiencing significant
variations in earnings and traffic, due to increased competition, excess
capacity, increased costs, deregulation, traffic constraints and other factors,
and several airlines are experiencing severe financial difficulties. The
revenues of issuers which derive their payments from bridge, road or tunnel toll
revenues could be adversely affected by competition from toll-free vehicular
bridges and roads and alternative modes of transportation. Such revenues could
also be adversely affected by a reduction in the availability of fuel to
motorists or significant increases in the costs thereof.

         Education Obligations. The Fund may invest, from time to time, 25% or
more of its total assets in obligations of issuers which are, or which govern
the operation of, schools, colleges and universities and whose revenues are
derived mainly from tuition, dormitory revenues, grants and endowments. General
problems of such issuers include the prospect of a declining percentage of the
population consisting of college aged individuals, possible inability to raise
tuition and fees sufficiently to cover increased operating costs, the
uncertainty of continued receipt of federal grants, state funding and alumni
support, and government legislation or regulations which may adversely affect
the revenues or costs of such issuers.

         Industrial Revenue Obligations. The Fund may invest, from time to time,
25% or more of its total assets in obligations issued by public bodies,
including state and municipal authorities, to finance the cost of acquiring,
constructing or improving various industrial projects. These projects are
usually operated by corporate entities. Issuers are obligated only to pay
amounts due on the bonds to the extent that funds are available from the
unexpended proceeds of the bonds or receipts or revenues of the issuer under an
arrangement between the issuer and the corporate operator of a project. The
arrangement may be in the form of a lease, installment sale agreement,
conditional sale agreement or loan agreement, but in each case the payments of
the issuer are designed to be sufficient to meet the payments of amounts due on
the bonds. Regardless of the structure, payment of bonds is solely dependent
upon the creditworthiness of the corporate operator of the project and, if
applicable, the corporate guarantor. Corporate operators or guarantors may be
affected by many


                                      -9-
<PAGE>





factors which may have an adverse impact on the credit quality of the particular
company or industry. These include cyclicality of revenues and earnings,
regulatory and environmental restrictions, litigation resulting from accidents
or deterioration resulting from leveraged buy-outs or takeovers. The bonds may
be subject to special or extraordinary redemption provisions which may provide
for redemption at par or accredited value, plus, if applicable, a premium.

         Other Risks. The exclusion from gross income for purposes of federal
income taxes for certain housing, health care, utility, transportation,
education and industrial revenue bonds depends on compliance with relevant
provisions of the Code. The failure to comply with these provisions could cause
the interest on the bonds to become includable in gross income, possibly
retroactively to the date of issuance, thereby reducing the value of the bonds,
subjecting shareholders to unanticipated tax liabilities and possibly requiring
the Fund to sell the bonds at the reduced value. Furthermore, such a failure to
meet these ongoing requirements may not enable the holder to accelerate payment
of the bond or require the issuer to redeem the bond.

Taxable Obligations
         As set forth in the Prospectus, the Fund may invest to a limited extent
in obligations and instruments, the interest on which is includable in gross
income for purposes of federal income taxation.

Government Obligations
         The Fund may invest in securities issued or guaranteed by the U.S.
government or its agencies or instrumentalities. These securities include a
variety of Treasury securities, which differ in their interest rates, maturities
and times of issuance. Treasury Bills generally have maturities of one year or
less; Treasury Notes generally have maturities of one to ten years; and Treasury
Bonds generally have maturities of greater than ten years. Some obligations
issued or guaranteed by U.S. government agencies and instrumentalities, such as
Government National Mortgage Association pass-through certificates, are
supported by the full faith and credit of the U.S. Treasury; other obligations,
such as those of the Federal Home Loan Banks, are secured by the right of the
issuer to borrow from the Treasury; other obligations, such as those issued by
the Federal National Mortgage Association, are supported by the discretionary
authority of the U.S. government to purchase certain obligations of the agency
or instrumentality; and other obligations, such as those issued by the Student
Loan Marketing Association, are supported only by the credit of the
instrumentality itself. Although the U.S. government provides financial support
to such U.S. government-sponsored agencies or instrumentalities, no assurance
can be given that it will always do so, since it is not so obligated by law. The
Fund will invest in such securities only when the Manager is satisfied that the
credit risk with respect to the issuer is minimal.

Repurchase Agreements
         A repurchase agreement is a short-term investment by which the
purchaser acquires ownership of a debt security and the seller agrees to
repurchase the obligation at a future time and set price, thereby determining
the yield during the purchaser's holding period. Should an issuer of a
repurchase agreement fail to repurchase the underlying security, the loss to the
Fund, if any, would be the difference between the repurchase price and the
market value of the security. The Fund will limit its investments in repurchase
agreements to those which the Manager, under the guidelines of the Board of
Directors, determines to present minimal credit risks and which are of high
quality. In addition, the Fund must have collateral of at least 102% of the
repurchase price, including the portion representing the Fund's yield under such
agreements which is monitored on a daily basis.

         The funds available from the Delaware Investments family have obtained
an exemption from the joint-transaction prohibitions of Section 17(d) of the
1940 Act to allow funds in the Delaware Investments family


                                      -10-
<PAGE>




jointly to invest cash balances. The Fund may invest cash balances in a joint
repurchase agreement in accordance with the terms of the Order and subject
generally to the conditions described below.

Other Taxable Investments
         The Fund also may invest in certificates of deposit, bankers'
acceptances and other time deposits. Certificates of deposit are certificates
representing the obligation of a bank to repay the funds deposited (plus
interest thereon) at a time certain after the deposit. Bankers' acceptances are
credit instruments evidencing the obligation of a bank to pay a draft drawn on
it by a customer. Time deposits are non-negotiable deposits maintained in a
banking institution for a specified period of time at a stated interest rate.

Options
         The Fund may purchase call options, write call options on a covered
basis, write secured put options and purchase put options on a covered basis
only, and will not engage in option writing strategies for speculative purposes.

         The Fund may invest in options that are either listed on a national
securities exchange (an "Exchange") or traded over-the-counter. Certain
over-the-counter options may be illiquid. Thus, it may not be possible to close
option positions and this may have an adverse impact on the Fund's ability to
effectively hedge its securities. The Fund will not, however, invest more than
15% of its assets in illiquid securities.

         A. Covered Call Writing--The Fund may write covered call options from
time to time on such portion of its portfolio, without limit, as the Manager
determines is appropriate in seeking to obtain the Fund's investment objective.
A call option gives the purchaser of such option the right to buy, and the
writer, in this case the Fund, has the obligation to sell the underlying
security at the exercise price during the option period. The advantage to the
Fund of writing covered calls is that the Fund receives a premium which is
additional income. However, if the security rises in value, the Fund may not
fully participate in the market appreciation.

         During the option period, a covered call option writer may be assigned
an exercise notice by the broker/dealer through whom such call option was sold,
requiring the writer to deliver the underlying security against payment of the
exercise price. This obligation is terminated upon the expiration of the option
period or at such earlier time in which the writer effects a closing purchase
transaction. A closing purchase transaction cannot be effected with respect to
an option once the option writer has received an exercise notice for such
option.

         With respect to options on actual portfolio securities owned by the
Fund, the Fund may enter into closing purchase transactions. A closing purchase
transaction is one in which the Fund, when obligated as a writer of an option,
terminates its obligation by purchasing an option of the same series as the
option previously written.

         Closing purchase transactions will ordinarily be effected to realize a
profit on an outstanding call option, to prevent an underlying security from
being called, to permit the sale of the underlying security or to enable the
Fund to write another call option on the underlying security with either a
different exercise price or expiration date or both. The Fund may realize a net
gain or loss from a closing purchase transaction depending upon whether the net
amount of the original premium received on the call option is more or less than
the cost of effecting the closing purchase transaction. Any loss incurred in a
closing purchase transaction may be partially or entirety offset by the premium
received from a sale of a different call option on the same underlying security.
Such a loss may also be wholly or partially offset by unrealized appreciation in
the market value of the


                                      -11-
<PAGE>


underlying security. Conversely, a gain resulting from a closing purchase
transaction could be offset in whole or in part by a decline in the market value
of the underlying security.

         If a call option expires unexercised, the Fund will realize a
short-term capital gain in the amount of the premium on the option less the
commission paid. Such a gain, however, may be offset by depreciation in the
market value of the underlying security during the option period. If a call
option is exercised, the Fund will realize a gain or loss from the sale of the
underlying security equal to the difference between the cost of the underlying
security and the proceeds of the sale of the security plus the amount of the
premium on the option less the commission paid.

         The market value of a call option generally reflects the market price
of an underlying security. Other principal factors affecting market value
include supply and demand, interest rates, the price volatility of the
underlying security and the time remaining until the expiration date.

         The Fund will write call options only on a covered basis, which means
that the Fund will own the underlying security subject to a call option at all
times during the option period. Unless a closing purchase transaction is
effected, the Fund would be required to continue to hold a security which it
might otherwise wish to sell or deliver a security it would want to hold.
Options written by the Fund will normally have expiration dates between one and
nine months from the date written. The exercise price of a call option may be
below, equal to or above the current market value of the underlying security at
the time the option is written.

         B. Purchasing Call Options--The Fund may purchase call options to the
extent that premiums paid by the Fund do not aggregate more than 2% of the
Fund's total assets. The advantage of purchasing call options is that the Fund
may alter portfolio characteristics, and modify portfolio maturities without
incurring the cost associated with portfolio transactions.

         The Fund may, following the purchase of a call option, liquidate its
position by effecting a closing sale transaction. This is accomplished by
selling an option of the same Fund as the option previously purchased. The Fund
will realize a profit from a closing sale transaction if the price received on
the transaction is more than the premium paid to purchase the original call
option; the Fund will realize a loss from a closing sale transaction if the
price received on the transaction is less than the premium paid to purchase the
original call option.

         Although the Fund will generally purchase only those call options for
which there appears to be an active secondary market, there is no assurance that
a liquid secondary market on an Exchange will exist for any particular option,
or at any particular time, and for some options no secondary market on an
Exchange may exist. In such event, it may not be possible to effect closing
transactions in particular options, with the results that the Fund would have to
exercise its options in order to realize any profit and would incur brokerage
commissions upon the exercise of such options and upon the subsequent
disposition of the underlying securities acquired through the exercise of such
options. Further, unless the price of the underlying security changes
sufficiently, a call option purchased by the Fund may expire without any value
to the Fund.

         C. Purchasing Put Options--The Fund may invest up to 2% of its total
assets in the purchase of put options. The Fund will, at all times during which
it holds a put option, own the security covered by such option.

         The Fund intends to purchase put options in order to protect against a
decline in the market value of the underlying security below the exercise price
less the premium paid for the option ("protective puts"). The



                                      -12-
<PAGE>





ability to purchase put options will allow the Fund to protect an unrealized
gain in an appreciated security in its portfolio without actually selling the
security. If the security does not drop in value, the Fund will lose the value
of the premium paid. The Fund may sell a put option which it has previously
purchased prior to the sale of the securities underlying such option. Such sales
will result in a net gain or loss depending on whether the amount received on
the sale is more or less than the premium and other transaction costs paid on
the put option which is sold.

         The Fund may sell a put option purchased on individual portfolio
securities. Additionally, the Fund may enter into closing sale transactions. A
closing sale transaction is one in which the Fund, when it is the holder of an
outstanding option, liquidates its position by selling an option of the same
series as the option previously purchased.

         D. Writing Put Options--The Fund may also write put options on a
secured basis which means that the Fund will maintain in a segregated account
with its custodian, cash or U.S. government securities in an amount not less
than the exercise price of the option at all times during the option period. The
amount of cash or U.S. government securities held in the segregated account will
be adjusted on a daily basis to reflect changes in the market value of the
securities covered by the put option written by the Fund. Secured put options
will generally be written in circumstances where the Manager wishes to purchase
the underlying security for the Fund's portfolio at a price lower than the
current market price of the security. In such event, the Fund would write a
secured put option at an exercise price which, reduced by the premium received
on the option, reflects the lower price it is willing to pay.

         Following the writing of a put option, the Fund may wish to terminate
the obligation to buy the security underlying the option by effecting a closing
purchase transaction. This is accomplished by buying an option of the same
series as the option previously written. The Fund may not, however, effect such
a closing transaction after it has been notified of the exercise of the option.

Futures
         Futures contracts are agreements for the purchase or sale for future
delivery of securities. While futures contracts provide for the delivery of
securities, deliveries usually do not occur. Contracts are generally terminated
by entering into an offsetting transaction. When the Fund enters into a futures
transaction, it must deliver to the futures commission merchant selected by the
Fund an amount referred to as "initial margin." This amount is maintained by the
futures commission merchant in an account at the Fund's custodian bank.
Thereafter, a "variation margin" may be paid by the Fund to, or drawn by the
Fund from, such account in accordance with controls set for such account,
depending upon changes in the price of the underlying securities subject to the
futures contract.

         In addition, when the Fund engages in futures transactions, to the
extent required by the Securities and Exchange Commission (the "SEC"), it will
maintain with its custodian, assets in a segregated account to cover its
obligations with respect to such contracts, which assets will consist of cash,
cash equivalents or high quality debt securities from its portfolio in an amount
equal to the difference between the fluctuating market value of such futures
contracts and the aggregate value of the margin payments made by the Fund with
respect to such futures contracts.

         The Fund may enter into such futures contracts to protect against the
adverse effects of fluctuations in interest rates without actually buying or
selling such securities. Similarly, when it is expected that interest rates


                                      -13-
<PAGE>

may decline, futures contracts may be purchased to hedge in anticipation of
subsequent purchases of government securities at higher prices.

         With respect to options on futures contracts, when the Fund is not
fully invested, it may purchase a call option on a futures contract to hedge
against a market advance due to declining interest rates. The writing of a call
option on a futures contract constitutes a partial hedge against declining
prices of the securities which are deliverable upon exercise of the futures
contract. If the futures price at the expiration of the option is below the
exercise price, the Fund will retain the full amount of the option premium which
provides a partial hedge against any decline that may have occurred in the
portfolio holdings. The writing of a put option on a futures contract
constitutes a partial hedge against increasing prices of the securities which
are deliverable upon exercise of the futures contract. If the futures price at
expiration of the option is higher than the exercise price, the Fund will retain
the full amount of the option premium which provides a partial hedge against any
increase in the price of government securities which the Fund intends to
purchase.

         If a put or call option the Fund has written is exercised, the Fund
will incur a loss which will be reduced by the amount of the premium it
receives. Depending on the degree of correlation between the value of its
portfolio securities and changes in the value of its futures positions, the
Fund's losses from existing options on futures may, to some extent, be reduced
or increased by changes in the value of portfolio securities. The Fund will
purchase a put option on a futures contract to hedge the Fund's portfolio
against the risk of rising interest rates.

         To the extent that interest rates move in an unexpected direction, the
Fund may not achieve the anticipated benefits of futures contracts or options on
futures contracts or may realize a loss. For example, if the Fund is hedged
against the possibility of an increase in interest rates which would adversely
affect the price of government securities held in its portfolio and interest
rates decrease instead, the Fund will lose part or all of the benefit of the
increased value of its government securities which it has because it will have
offsetting losses in its futures position. In addition, in such situations, if
the Fund had insufficient cash, it may be required to sell government securities
from its portfolio to meet daily variation margin requirements. Such sales of
government securities may, but will not necessarily, be at increased prices
which reflect the rising market. The Fund may be required to sell securities at
a time when it may be disadvantageous to do so.

         Further, with respect to options on futures contracts, the Fund may
seek to close out an option position by writing or buying an offsetting position
covering the same securities or contracts and have the same exercise price and
expiration date. The ability to establish and close out positions on options
will be subject to the maintenance of a liquid secondary market, which cannot be
assured.

Risks of Transactions in Futures Contracts and Options.
         Hedging Risks in Futures Contracts Transactions. There are several
risks in using securities index or interest rate futures contracts as hedging
devices. One risk arises because the prices of futures contracts may not
correlate perfectly with movements in the underlying index or financial
instrument due to certain market distortions. First, all participants in the
futures market are subject to initial margin and variation margin requirements.
Rather than making additional variation margin payments, investors may close the
contracts through offsetting transactions which could distort the normal
relationship between the index or security and the futures market. Second, the
margin requirements in the futures market are lower than margin requirements in
the securities market, and as a result the futures market may attract more
speculators than does the securities market. Increased participation by
speculators in the futures market may also cause temporary price distortions.
Because of possible price distortion in the futures market and because of
imperfect correlation between


                                      -14-
<PAGE>




movements in indexes of securities and movements in the prices of futures
contracts, even a correct forecast of general market trends may not result in a
successful hedging transaction over a very short period.

         Another risk arises because of imperfect correlation between movements
in the value of the futures contracts and movements in the value of securities
subject to the hedge. With respect to index futures contracts, the risk of
imperfect correlation increases as the composition of the Fund's portfolio
diverges from the financial instruments included in the applicable index.

         Successful use of futures contracts by the Fund is subject to the
ability of the Manager to predict correctly movements in the direction of
interest rates or the relevant underlying securities market. If the Fund has
hedged against the possibility of an increase in interest rates adversely
affecting the value of fixed-income securities held in its portfolio and
interest rates decrease instead, the Fund will lose part or all of the benefit
of the increased value of its security which it has hedged because it will have
offsetting losses in its futures positions. In addition, in such situations, if
the Fund has insufficient cash, it may have to sell securities to meet daily
variation margin requirements. Such sales of securities may, but will not
necessarily, be at increased prices which reflect the rising market or decline
in interest rates. The Fund may have to sell securities at a time when it may be
disadvantageous to do so.

         Liquidity of Futures Contracts. The Fund may elect to close some or all
of its contracts prior to expiration. The purpose of making such a move would be
to reduce or eliminate the hedge position held by the Fund. The Fund may close
its positions by taking opposite positions. Final determinations of variation
margin are then made, additional cash as required is paid by or to the Fund, and
the Fund realizes a loss or a gain.

         Positions in futures contracts may be closed only on an Exchange or
board of trade providing a secondary market for such futures contracts. Although
the Fund intends to enter into futures contracts only on exchanges or boards of
trade where there appears to be an active secondary market, there is no
assurance that a liquid secondary market will exist for any particular contract
at any particular time.

         In addition, most domestic futures exchanges and boards of trade limit
the amount of fluctuation permitted in futures contract prices during a single
trading day. The daily limit establishes the maximum amount that the price of a
futures contract may vary either up or down from the previous day's settlement
price at the end of a trading session. Once the daily limit has been reached in
a particular contract, no trades may be made that day at a price beyond that
limit. The daily limit governs only price movement during a particular trading
day and therefore does not limit potential losses because the limit may prevent
the liquidation of unfavorable positions. It is possible that futures contract
prices could move to the daily limit for several consecutive trading days with
little or no trading, thereby preventing prompt liquidation of futures positions
and subjecting some futures traders to substantial losses. In such event, it
will not be possible to close a futures position and, in the event of adverse
price movements, the Fund would be required to make daily cash payments of
variation margin. In such circumstances, an increase in the value of the portion
of the portfolio being hedged, if any, may partially or completely offset losses
on the futures contract. However, as described above, there is no guarantee that
the price of the securities being hedged will, in fact, correlate with the price
movements in the futures contract and thus provide an offset to losses on a
futures contract.

         Risk of Options. The use of options on financial instruments and
indexes and on interest rate and index futures contracts also involves
additional risk. Compared to the purchase or sale of futures contracts, the
purchase of call or put options involves less potential risk to the Fund because
the maximum amount at risk is the premium paid for the options (plus
transactions costs). The writing of a call option generates a premium,



                                      -15-
<PAGE>



which may partially offset a decline in the value of the Fund's portfolio
assets. By writing a call option, the Fund becomes obligated to sell an
underlying instrument or a futures contract, which may have a value higher than
the exercise price. Conversely, the writing of a put option generates a premium,
but the Fund becomes obligated to purchase the underlying instrument or futures
contract, which may have a value lower than the exercise price. Thus, the loss
incurred by the Fund in writing options may exceed the amount of the premium
received.

         The effective use of options strategies is dependent, among other
things, on the Fund's ability to terminate options positions at a time when the
Manager deems it desirable to do so. Although the Fund will enter into an option
position only if the Manager believes that a liquid secondary market exists for
such option, there is no assurance that the Fund will be able to effect closing
transactions at any particular time or at an acceptable price. The Fund's
transactions involving options on futures contracts will be conducted only on
recognized exchanges.

         The Fund's purchase or sale of put or call options will be based upon
predictions as to anticipated interest rates or market trends by the Manager,
which could prove to be inaccurate. Even if the expectations of the Manager are
correct, there may be an imperfect correlation between the change in the value
of the options and of the Fund's portfolio securities.

         The writer of an option may have no control over when the underlying
securities must be sold, in the case of a call option, or purchased, in the case
of a put option; the writer may be assigned an exercise notice at any time prior
to the termination of the obligation. Whether or not an option expires
unexercised, the writer retains the amount of the premium. This amount, of
course, may, in the case of a covered call option, be offset by a decline in the
market value of the underlying security during the option period. If a call
option is exercised, the writer experiences a profit or loss from the sale of
the underlying security. If a put option is exercised, the writer must fulfill
the obligation to purchase the underlying security at the exercise price which
will usually exceed the then market value of the underlying security.

         The writer of an option that wishes to terminate its obligation may
effect a "closing purchase transaction." This is accomplished by buying an
option of the same series as the option previously written. The effect of a
purchase is that the writer's position will be canceled by the clearing
corporation. However, a writer may not effect a closing purchase transaction
after being notified of the exercise of an option. Likewise, an investor who is
the holder of an option may liquidate its position by effecting a "closing sale
transaction." This is accomplished by selling an option of the same series as
the option previously purchased. There is no guarantee that either a closing
purchase or a closing sale transaction can be effected.

         Effecting a closing transaction in the case of a written call option
will permit the Fund to write another call option on the underlying security
with either a different exercise price or expiration date or both, or in the
case of a written put option will permit the Fund to write another put option to
the extent that the exercise price thereof is secured by deposited cash or
short-term securities. Also, effecting a closing transaction will permit the
cash or proceeds from the concurrent sale of any securities subject to the
option to be used for other Fund investments. If the Fund desires to sell a
particular security from its portfolio on which it has written a call option, it
will effect a closing transaction prior to or concurrent with the sale of the
security.

         The Fund will realize a profit from a closing transaction if the price
of the transaction is less than the premium received from writing the option or
is more than the premium paid to purchase the option; the Fund will realize a
loss from a closing transaction if the price of the transaction is more than the
premium received


                                      -16-
<PAGE>

from writing the option or is less than the premium paid to purchase the option.
Because increases in the market price of a call option will generally reflect
increases in the market price of the underlying security, any loss resulting
from the repurchase of a call option is likely to be offset in whole or in part
by appreciation of the underlying security owned by the Fund.

         An option position may be closed out only where there exists a
secondary market for an option of the same series. If a secondary market does
not exist, it might not be possible to effect closing transactions in particular
options with the result that the Fund would have to exercise the options in
order to realize any profit. If the Fund is unable to effect a closing purchase
transaction in a secondary market, it will not be able to sell the underlying
security until the option expires or it delivers the underlying security upon
exercise. Reasons for the absence of a liquid secondary market include the
following: (i) there may be insufficient trading interest in certain options,
(ii) restrictions may be imposed by an Exchange on opening transactions or
closing transactions or both, (iii) trading halts, suspensions or other
restrictions may be imposed with respect to particular classes or series of
options or underlying securities, (iv) unusual or unforeseen circumstances may
interrupt normal operations on an Exchange, (v) the facilities of an Exchange or
the Options Clearing Corporation may not at all times be adequate to handle
current trading volume, or (vi) one or more Exchanges could, for economic or
other reasons, decide or be compelled at some future date to discontinue the
trading of options (or a particular class or series of options), in which event
the secondary market on that Exchange (or in that class or series of options)
would cease to exist, although outstanding options on that Exchange that had
been issued by the Options Clearing Corporation as a result of trades on that
Exchange would continue to be exercisable in accordance with their terms.

         The Fund may purchase put options to hedge against a decline in the
value of their portfolios. By using put options in this way, the Fund will
reduce any profit they might otherwise have realized in the underlying security
by the amount of the premium paid for the put option and by transaction costs.

         The Fund may purchase call options to hedge against an increase in
price of securities that the Fund anticipate purchasing in the future. The
premium paid for the call option plus any transaction costs will reduce the
benefit, if any, realized by the Fund upon exercise of the option, and, unless
the price of the underlying security rises sufficiently, the option may expire
worthless to the Fund.

         As discussed above, options may be traded over-the-counter ("OTC
options"). In an over-the-counter trading environment, many of the protections
afforded to exchange participants will not be available. For example, there are
no daily price fluctuation limits, and adverse market movements could therefore
continue to an unlimited extent over a period of time. OTC options are illiquid
and it may not be possible for the Fund to dispose of options they have
purchased or terminate their obligations under an option they have written at a
time when the Manager believes it would be advantageous to do so. Accordingly,
OTC options are subject to the Fund's limitation that a maximum of 15% of its
net assets be invested in illiquid securities. In the event of the bankruptcy of
the writer of an OTC option, the Fund could experience a loss of all or part of
the value of the option. The Manager anticipates that options on Municipal
Obligations will consist primarily of OTC options.

Illiquid Investments
         The Fund may invest no more than 15% of the value of its net assets in
illiquid securities.

         The Fund may invest in restricted securities, including securities
eligible for resale without registration pursuant to Rule 144A ("Rule 144A
Securities") under the Securities Act of 1933 (the "1933 Act"). Rule 144A


                                      -17-
<PAGE>

permits many privately placed and legally restricted securities to be freely
traded among certain institutional buyers such as the Fund.

         While maintaining oversight, Mutual Funds, Inc.'s Board of Directors
has delegated to the Manager the day-to-day function of determining whether or
not individual Rule 144A Securities are liquid for purposes of a Fund's 15%
limitation on investments in illiquid assets. The Board has instructed the
Manager to consider the following factors in determining the liquidity of a Rule
144A Security: (i) the frequency of trades and trading volume for the security;
(ii) whether at least three dealers are willing to purchase or sell the security
and the number of potential purchasers; (iii) whether at least two dealers are
making a market in the security; and (iv) the nature of the security and the
nature of the marketplace trades (e.g., the time needed to dispose of the
security, the method of soliciting offers, and the mechanics of transfer).

         If the Manager determines that a Rule 144A Security that was previously
determined to be liquid is no longer liquid and, as a result, the Fund's
holdings of illiquid securities exceed the Fund's 15% limit on investment in
such securities, the Manager will determine what action to take to ensure that
the Fund continues to adhere to such limitation.



                                      -18-
<PAGE>


ACCOUNTING AND TAX ISSUES

         When the Fund writes a call option, an amount equal to the premium
received by it is included in the section of the Fund's assets and liabilities
as an asset and as an equivalent liability. The amount of the liability is
subsequently "marked to market" to reflect the current market value of the
option written. The current market value of a written option is the last sale
price on the principal Exchange on which such option is traded or, in the
absence of a sale, the mean between the last bid and asked prices. If an option
which the Fund has written expires on its stipulated expiration date, the Fund
reports a realized gain. If the Fund enters into a closing purchase transaction
with respect to an option which the Fund has written, the Fund realizes a gain
(or loss if the cost of the closing transaction exceeds the premium received
when the option was sold) without regard to any unrealized gain or loss on the
underlying security, and the liability related to such option is extinguished.
Any such gain or loss is a short-term capital gain or loss for federal income
tax purposes. If a call option which the Fund has written is exercised, the Fund
realizes a capital gain or loss (long-term or short-term, depending on the
holding period of the underlying security) from the sale of the underlying
security and the proceeds from such sale are increased by the premium originally
received.

         Other Tax Requirements -- The Fund has qualified, and intends to
continue to qualify, as a regulated investment company under Subchapter M of the
Code. The Fund must meet several requirements to maintain its status as a
regulated investment company. Among these requirements are that at least 90% of
its investment company taxable income be derived from dividends, interest,
payment with respect to securities loans and gains from the sale or disposition
of securities; that at the close of each quarter of its taxable year at least
50% of the value of its assets consists of cash and cash items, government
securities, securities of other regulated investment companies and, subject to
certain diversification requirements, other securities; and that less than 30%
of its gross income be derived from sales of securities held for less than three
months. This 30% rule is rescinded for tax years beginning after August 5, 1997.
   
    
         The straddle rules of Section 1092 may apply. Generally, the straddle
provisions require the deferral of losses to the extent of unrecognized gains
related to the offsetting positions in the straddle. Excess losses, if any, can
be recognized in the year of loss. Deferred losses will be carried forward and
recognized in the following year, subject to the same limitation.



                                      -19-
<PAGE>


PERFORMANCE INFORMATION

         From time to time, the Fund may state each of its Classes' total return
in advertisements and other types of literature. Any statement of total return
performance data for a Class will be accompanied by information on the average
annual compounded rate of return for that Class over, as relevant, the most
recent one-, five- and ten-year or life-of-fund periods, as applicable. Each
Fund may also advertise aggregate and average total return information for its
Classes over additional periods of time.

         In presenting performance information for Class A Shares, the Limited
CDSC, applicable to only certain redemptions of those shares, will not be
deducted from any computation of total return. See the Prospectus for a
description of the Limited CDSC and the limited instances in which it applies.
All references to a CDSC in this Performance Information section will apply to
Class B Shares or Class C Shares of the Fund.

         The average annual total rate of return for each Class is based on a
hypothetical $1,000 investment that includes capital appreciation and
depreciation during the stated periods. The following formula will be used for
the actual computations:
                                        n
                                 P(1 + T) = ERV

         Where:             P  =     a hypothetical initial purchase order of
                                     $1,000 from which, in the case of only
                                     Class A Shares, the maximum front-end 
                                     sales charge is deducted;

                            T  =     average annual total return;

                            n  =     number of years; and

                          ERV  =     redeemable value of the hypothetical
                                     $1,000 purchase at the end of the period
                                     after the deduction of the applicable CDSC,
                                     if any, with respect to Class B Shares and
                                     Class C Shares.

         Aggregate or cumulative total return is calculated in a similar manner,
except that the results are not annualized. Each calculation assumes the maximum
front-end sales charge, if any, is deducted from the initial $1,000 investment
at the time it is made and that all distributions are reinvested at net asset
value, and with respect to Class B Shares and Class C Shares, reflects the
deduction of the CDSC that would be applicable upon complete redemption of such
shares. In addition, the Fund may present total return information that does not
reflect the deduction of the maximum front-end sales charge or any applicable
CDSC.

         The Fund may also state total return performance for its Classes in the
form of an average annual return. This average annual return figure will be
computed by taking the sum of a Class' annual returns, then dividing that figure
by the number of years in the overall period indicated. The computation will
reflect the impact of the maximum front-end sales charge or CDSC, if any, paid
on the illustrated investment amount against the first year's return.
   
         The performance, as shown below, is the average annual total return
quotations of each Class of the Fund through August 31, 1998, computed as
described above. The average annual total return for Class A Shares at offer
reflects the maximum front-end sales charge of 3.75% paid on the purchase of
shares. The average annual total return for Class A Shares at net asset value
(NAV) does not reflect the payment of any
    


                                      -20-
<PAGE>


   

front-end sales charge. The average annual return for Class B Shares and Class C
Shares including deferred sales charge reflects the deduction of the applicable
CDSC that would be paid if the shares were redeemed at August 31, 1998. The
average annual total return for Class B Shares and Class C Shares excluding
deferred sales charge assumes the shares were not redeemed at August 31, 1998
and therefore does not reflect the deduction of a CDSC.

         Securities prices fluctuated during the periods covered and past
results should not be considered as representative of future performance.

                         Average Annual Total Return(1)

                                       Class A Shares          Class A Shares
                                         (at Offer)               (at NAV)
                1 year ended
                8/31/98                    5.05%                     9.12%

                3 years ended
                8/31/98                    7.56%                     8.94%

                5 years ended
                8/31/98                    6.42%                     7.23%

                10 years ended
                8/31/98                    8.26%                     8.67%

                Period 9/22/86(2)
                through 8/31/98            7.83%                     8.18%

(1)  Reflects fee waivers and payment of expenses in effect during the periods.
     Performance would have been lower without fee waivers and expense payments.

(2)  Date of initial public offering.

    

                                      -21-
<PAGE>


                         Average Annual Total Return(1)

                                       Class B Shares            Class B Shares
                                     (including CDSC)(3)        (excluding CDSC)
   
                1 year ended
                8/31/98                    4.40%                       8.40%

                Period 12/18/96(2)
                through 8/31/98            6.28%                       8.51%

(1)  Reflects fee waivers and payment of expenses in effect during the periods.
     Performance would have been lower without fee waivers and expense payments.

(2)  Date of initial public offering.

(3)  Beginning June 9, 1997, the CDSC schedule for Class B Shares changed as
     follows: (i) 4% if shares are redeemed within two years of purchase; (ii)
     3% if shares are redeemed during the third or fourth year following
     purchase; (iii) 2% if shares are redeemed during the fifth year following
     purchase; (iv) 1% if shares are redeemed during the sixth year following
     purchase; and (v) 0% thereafter. The above figures have been calculated
     using this new schedule.

                            Aggregate Total Return(1)

                                       Class C Shares          Class C Shares
                                      (including CDSC)        (excluding CDSC)

                1 year ended
                8/31/98                    7.49%                    8.49%

                Period 5/26/97(2)
                through 8/31/98            9.08%                    9.08%


(1)  Reflects fee waivers and payment of expenses in effect during the periods.
     Performance would have been lower without fee waivers and expense payments.

(2)  Date of initial public offering.
    

      As stated in the Prospectus, the Fund may also quote the current yield for
each Class in advertisements and investor communications. The yield computation
is determined by dividing the net investment income per share earned during the
period by the maximum offering price per share on the last day of the period and
annualizing the resulting figure, according to the following formula:



                                      -22-
<PAGE>

                                    a--b      6
                       YIELD = 2[(-------- + 1) -- 1]
                                    cd

                Where:  a   =   dividends and interest earned during the period;

                        b   =   expenses accrued for the period (net of 
                                reimbursements);

                        c   =   the average daily number of shares
                                outstanding during the period that were
                                entitled to receive dividends;

                        d   =   the maximum offering price per share on the last
                                day of the period.
   
      The above formula will be used in calculating quotations of yield of each
Class, based on specified 30-day periods identified in advertising by the Fund.
The yields as of August 31, 1998 using this formula were 4.40%, 3.81% and 3.80%
for Class A Shares, Class B Shares and Class C Shares, respectively. Yield
assumes the maximum front-end sales charge, if any, and does not reflect the
deduction of any CDSC or Limited CDSC and also reflects voluntary waivers in
effect during the period. Actual yield may be affected by variations in
front-end sales charges on investments. Past performance, such as is reflected
in quoted yields, should not be considered as a representation of the results
which may be realized from an investment in any class of the Fund in the future.

      The Fund may also publish a tax-equivalent yield for a Class based on
federal and, if applicable, state tax rates, which demonstrates the taxable
yield necessary to produce an after-tax yield equivalent to the Class' yield.
For the 30-day period ended August 31, 1998, the tax-equivalent yield (assuming
a federal income tax rate of 31%) of Class A Shares, Class B Shares and Class C
Shares was 6.38%, 5.52% and 5.51%, respectively, reflecting voluntary waivers in
effect during the period. These yields were computed by dividing that portion of
a Class' yield which is tax-exempt by one minus a stated income tax rate (in
this case, a federal income tax rate of 31%) and adding the product to that
portion, if any, of the yield that is not tax-exempt. In addition, a Fund may
advertise a tax-equivalent yield assuming other income tax rates, when
applicable.
    
      Investors should note that the income earned and dividends paid by the
Fund will vary with the fluctuation of interest rates and performance of the
portfolio. The net asset value of the fund may change. Unlike money market
funds, the Fund invests in longer-term securities that fluctuate in value and do
so in a manner inversely correlated with changing interest rates. The Fund's net
asset value will tend to rise when interest rates fall. Conversely, the Fund's
net asset value will tend to fall as interest rates rise. Normally, fluctuations
in interest rates have a greater effect on the prices of longer-term bonds. The
value of the securities held in the Fund will vary from day to day and investors
should consider the volatility of the Fund's net asset value as well as its
yield before making a decision to invest.

      Total return performance of each Class will reflect the appreciation or
depreciation of principal, reinvestment of income and any capital gains
distributions paid during any indicated period, and the impact of the maximum
front-end sales charge or CDSC, if any, paid on the illustrated investment
amount, annualized. The results will not reflect any income taxes, if
applicable, payable by shareholders on the reinvested distributions included in
the calculations. As securities prices fluctuate, an illustration of past
performance should not be considered as representative of future results.



                                      -23-
<PAGE>

      From time to time, the Fund may also quote its Classes' actual total
return performance, dividend results and other performance information in
advertising and other types of literature. This information may be compared to
that of other mutual funds with similar investment objectives and to stock, bond
and other relevant indices or to rankings prepared by independent services or
other financial or industry publications that monitor the performance of mutual
funds. For example, the performance of the Fund (or Class) may be compared to
data prepared by Lipper Analytical Services, Inc., Morningstar, Inc. or the
performance of unmanaged indices compiled or maintained by statistical research
firms such as Lehman Brothers or Salomon Brothers, Inc.

      Lipper Analytical Services, Inc. maintains statistical performance
databases, as reported by a diverse universe of independently-managed mutual
funds. Morningstar, Inc. is a mutual fund rating service that rates mutual funds
on the basis of risk-adjusted performance. Rankings that compare the Fund's
performance to another fund in appropriate categories over specific time periods
also may be quoted in advertising and other types of literature. The total
return performance reported for these indices will reflect the reinvestment of
all distributions on a quarterly basis and market price fluctuations. The
indices do not take into account any sales charge or other fees. A direct
investment in an unmanaged index is not possible.

      Salomon Brothers and Lehman Brothers are statistical research firms that
maintain databases of international market, bond market, corporate and
government-issued securities of various maturities. This information, as well as
unmanaged indices compiled and maintained by these firms, will be used in
preparing comparative illustrations. In addition, the performance of multiple
indices compiled and maintained by these firms may be combined to create a
blended performance result for comparative purposes. Generally, the indices
selected will be representative of the types of securities in which the Fund may
invest and the assumptions that were used in calculating the blended performance
will be described.

      The Fund may also promote its Classes' yield and/or total return
performance and use comparative performance information computed by and
available from certain industry and general market research and publications,
such as Lipper Analytical Services, Inc., IBC/Donoghue's Money Market Report and
Morningstar, Inc.

      Comparative information on the Consumer Price Index may also be included
in advertisements or other literature. The Consumer Price Index, as prepared by
the U.S. Bureau of Labor Statistics, is the most commonly used measure of
inflation. It indicates the cost fluctuations of a representative group of
consumer goods. It does not represent a return from an investment.

        The performance of multiple indices compiled and maintained by
statistical research firms, such as Morgan Stanley, Salomon Brothers and Lehman
Brothers, may be combined to create a blended performance result for comparative
purposes. Generally, the indices selected will be representative of the types of
securities in which the Funds may invest and the assumptions that were used in
calculating the blended performance will be described.

        Ibbotson Associates of Chicago, Illinois ("Ibbotson") provides
historical returns of the capital markets in the United States, including common
stocks, small capitalization stocks, long-term corporate bonds,
intermediate-term government bonds, long-term government bonds, Treasury bills,
the U.S. rate of inflation (based on the Consumer Price Index), and combinations
of various capital markets. The performance of these capital markets is based on
the returns of different indices. The Fund may use the performance of these
capital markets in order to demonstrate general risk-versus-reward investment
scenarios. Performance comparisons may also include the value of a hypothetical
investment in any of these capital markets. The risks associated



                                      -24-
<PAGE>



with the security types in any capital market may or may not correspond directly
to those of the Fund. The Fund may also compare performance to that of other
compilations or indices that may be developed and made available in the future.

        The Fund may include discussions or illustrations of the potential
investment goals of a prospective investor (including materials that describe
general principles of investing, such as asset allocation, diversification, risk
tolerance, and goal setting, questionnaires designed to help create a personal
financial profile, worksheets used to project savings needs based on assumed
rates of inflation and hypothetical rates of return and action plans offering
investment alternatives), investment management techniques, policies or
investment suitability of the Fund (such as value investing, market timing,
dollar cost averaging, asset allocation, constant ratio transfer, automatic
account rebalancing, the advantages and disadvantages of investing in
tax-deferred and taxable investments or global or international investments),
economic and political conditions, the relationship between sectors of the
economy and the economy as a whole, the effects of inflation and historical
performance of various asset classes, including but not limited to, stocks,
bonds and Treasury bills. From time to time advertisements, sales literature,
communications to shareholders or other materials may summarize the substance of
information contained in shareholder reports (including the investment
composition of the Fund), as well as the views as to current market, economic,
trade and interest rate trends, legislative, regulatory and monetary
developments, investment strategies and related matters believed to be of
relevance to the Fund. In addition, selected indices may be used to illustrate
historic performance of selected asset classes. The Fund may also include in
advertisements, sales literature, communications to shareholders or other
materials, charts, graphs or drawings which illustrate the potential risks and
rewards of investment in various investment vehicles, including but not limited
to, domestic and international stocks, and/or bonds, treasury bills and shares
of the Fund. In addition, advertisements, sales literature, communications to
shareholders or other materials may include a discussion of certain attributes
or benefits to be derived by an investment in the Fund and/or other mutual
funds, shareholder profiles and hypothetical investor scenarios, timely
information on financial management, tax and retirement planning (such as
information on Roth IRAs and Educational IRAs) and investment alternatives to
certificates of deposit and other financial instruments. Such sales literature,
communications to shareholders or other materials may include symbols, headlines
or other material which highlight or summarize the information discussed in more
detail therein.

        Materials may refer to the CUSIP numbers of the Fund and may illustrate
how to find the listings of the Fund in newspapers and periodicals. Materials
may also include discussions of other Fund products and services.

        The Fund may quote various measures of volatility and benchmark
correlation in advertising. In addition, the Fund may compare these measures to
those of other funds. Measures of volatility seek to compare the historical
share price fluctuations or total returns to those of a benchmark. Measures of
benchmark correlation indicate how valid a comparative benchmark may be.
Measures of volatility and correlation may be calculated using averages of
historical data. The Fund may advertise its current interest rate sensitivity,
duration, weighted average maturity or similar maturity characteristics.
Advertisements and sales materials relating to the Fund may include information
regarding the background and experience of its portfolio managers.
   
        The following tables present examples, for purposes of illustration
only, of cumulative total return performance for each Class through August 31,
1998. For these purposes, the calculations reflect maximum sales charges, if
any, and assume the reinvestment of any capital gains distributions and income
dividends paid during the indicated periods. The performance does not reflect
any income taxes payable by shareholders on

    
                                      -25-
<PAGE>


the reinvested distributions included in the calculations. The performance of
Class A Shares reflects the maximum front-end sales charge paid on the purchase
of shares but may also be shown without reflecting the impact of any front-end
sales charge. The performance of Class B Shares and Class C Shares is calculated
both with the applicable CDSC included and excluded.

        The net asset value of a Class fluctuates so shares, when redeemed, may
be worth more or less than the original investment, and a Class' results should
not be considered as representative of future performance.




                                      -26-
<PAGE>




                             Cumulative Total Return
                   National High Yield Municipal Bond Fund(3)
<TABLE>
<CAPTION>
   

                                         Class B        Class B                     Class C         Class C
              Class A                    Shares         Shares                      Shares          Shares
              Shares                   (including     (excluding                  (including      (excluding
            (at offer)                  CDSC)(2)         CDSC)                     CDSC)(2)          CDSC)
<S>                        <C>                           <C>        <C>               <C>            <C>  
3 months                   3 months                                 3 months
ended                      ended                                    ended
8/31/98       (2.04%)      8/31/98      (2.42%)          1.58%      8/31/98           0.58%          1.58%

6 months                   6 months                                 6 months
ended                      ended                                    ended
8/31/98       (0.29%)(4)   8/31/98      (0.79%)          3.22%      8/31/98           2.31%          3.31%

                                                                    9 months
                                                                    ended
                                                                    8/31/98           4.98%          5.98%

9 months                   9 months                                 1 year
ended                      ended                                    ended
8/31/98        2.44%       8/31/98       1.88%           5.88%      8/31/98           7.49%          8.49%

                                                                    Period
1 year                     1 year                                   5/26/97(1)
ended                      ended                                    through
8/31/98        5.05%       8/31/98       4.40%           8.40%      8/31/98          11.63%         11.63%

                           Period
3 years                    12/18/96(1)
ended                      through
8/31/98       24.42%       8/31/98      10.93%          14.93%

5 years
ended
8/31/98       36.50%

10 years
ended
8/31/98      121.07%

Period
9/22/86(1)
through
8/31/98      146.12%
</TABLE>
(1)  Date of initial public offering.
(2)  Beginning June 9, 1997, the CDSC schedule for Class B Shares changed as
     follows: (i) 4% if shares are redeemed within two years of purchase; (ii)
     3% if shares are redeemed during the third or fourth year following
     purchase; (iii) 2% if shares are redeemed during the fifth year following
     purchase; (iv) 1% if shares are redeemed during the sixth year following
     purchase; and (v) 0% thereafter. The above figures have been calculated
     using this new schedule.
(3)  Reflects voluntary waivers in effect during the period(s).
(4)  For the period ended August 31, 1998, cumulative total return for Class A
     Shares at net asset value was 3.61%.
    
                                      -27-
<PAGE>

      Because every investor's goals and risk threshold are different, the
Distributor, as distributor for the Fund and other mutual funds available from
the Delaware Investments family, will provide general information about
investment alternatives and scenarios that will allow investors to assess their
personal goals. This information will include general material about investing
as well as materials reinforcing various industry-accepted principles of prudent
and responsible personal financial planning. One typical way of addressing these
issues is to compare an individual's goals and the length of time the individual
has to attain these goals to his or her risk threshold. In addition, the
Distributor will provide information that discusses the Manager's overriding
investment philosophy and how that philosophy impacts the Fund's, and other
funds in the Delaware Investments family, investment disciplines employed in
seeking the objective of the Fund and other funds in the Delaware Investments
family. The Distributor may also from time to time cite general or specific
information about the institutional clients of the Manager, including the number
of such clients serviced by the Manager.

Dollar-Cost Averaging
      For many people, deciding when to invest can be a difficult decision.
Security prices tend to move up and down over various market cycles and logic
says to invest when prices are low. However, even experts can't always pick the
highs and the lows. By using a strategy known as dollar-cost averaging, you
schedule your investments ahead of time. If you invest a set amount on a regular
basis, that money will always buy more shares when the price is low and fewer
when the price is high. You can choose to invest at any regular interval--for
example, monthly or quarterly--as long as you stick to your regular schedule.
Dollar-cost averaging looks simple and it is, but there are important things to
remember.

      Dollar-cost averaging works best over longer time periods, and it doesn't
guarantee a profit or protect against losses in declining markets. If you need
to sell your investment when prices are low, you may not realize a profit no
matter what investment strategy you utilize. That's why dollar-cost averaging
can make sense for long-term goals. Since the potential success of a dollar-cost
averaging program depends on continuous investing, even through periods of
fluctuating prices, you should consider your dollar-cost averaging program a
long-term commitment and invest an amount you can afford and probably won't need
to withdraw. You also should consider your financial ability to continue to
purchase shares during periods of high fund share prices. Delaware Investments
offers three services -- Automatic Investing Plan, Direct Deposit Purchase Plan
and the Wealth Builder Option --that can help to keep your regular investment
program on track. See Investing by Electronic Fund Transfer -Direct Deposit
Purchase Plan, Automatic Investing Plan and Wealth Builder Option under
Investment Plans for a complete description of these services, including
restrictions or limitations.


                                      -28-
<PAGE>


      The example below illustrates how dollar-cost averaging can work. In a
fluctuating market, the average cost per share over a period of time will be
lower than the average price per share for the same time period.

                                                                       Number
                                 Investment         Price Per         of Shares
                                   Amount             Share           Purchased

                 Month 1            $100             $10.00              10
                 Month 2            $100             $12.50               8
                 Month 3            $100             $ 5.00              20
                 Month 4            $100             $10.00              10
                 --------------------------------------------------------------
                                    $400             $37.50              48

Total Amount Invested:  $400
Total Number of Shares Purchased:  48
Average Price Per Share:  $9.38 ($37.50/4)
Average Cost Per Share:  $8.33 ($400/48 shares)
   
         This example is for illustration purposes only. It is not intended to
represent the actual performance of any stock or bond fund in the Delaware
Investments family. Dollar-cost averaging can be appropriate for investments in
shares of funds that tend to fluctuate in value. Please obtain the prospectus of
any fund in the Delaware Investments family in which you plan to invest through
a dollar-cost averaging program. The prospectus contains additional information,
including charges and expenses. Please read it carefully before you invest or
send money.
    
THE POWER OF COMPOUNDING
         When you opt to reinvest your current income for additional Fund
shares, your investment is given yet another opportunity to grow. It's called
the Power of Compounding. The Fund may include illustrations showing the power
of compounding in advertisements and other types of literature.



                                      -29-
<PAGE>

TRADING PRACTICES AND BROKERAGE

         Fund transactions are executed by the Manager on behalf of the Fund in
accordance with the standards described below.

         Brokers, dealers and banks are selected to execute transactions for the
purchase or sale of portfolio securities on the basis of the Manager's judgment
of their professional capability to provide the service. The primary
consideration is to have brokers, dealers or banks execute transactions at best
price and execution. Best price and execution refers to many factors, including
the price paid or received for a security, the commission charged, the
promptness and reliability of execution, the confidentiality and placement
accorded the order and other factors affecting the overall benefit obtained by
the account on the transaction. Trades are generally made on a net basis where
securities are either bought or sold directly from or to a broker, dealer or
bank. In these instances, there is no direct commission charged, but there is a
spread (the difference between the buy and sell price) which is the equivalent
of a commission. When a commission is paid, the Fund pays reasonably competitive
brokerage commission rates based upon the professional knowledge of its trading
department as to rates paid and charged for similar transactions throughout the
securities industry. In some instances, the Fund pays a minimal share
transaction cost when the transaction presents no difficulty.

         The Manager may allocate out of all commission business generated by
all of the funds and accounts under its management, brokerage business to
brokers or dealers who provide brokerage and research services. These services
include advice, either directly or through publications or writings, as to the
value of securities, the advisability of investing in, purchasing or selling
securities, and the availability of securities or purchasers or sellers of
securities; furnishing of analyses and reports concerning issuers, securities or
industries; providing information on economic factors and trends; assisting in
determining portfolio strategy; providing computer software and hardware used in
security analyses; and providing portfolio performance evaluation and technical
market analyses. Such services are used by the Manager in connection with its
investment decision-making process with respect to one or more funds and
accounts managed by it, and may not be used, or used exclusively, with respect
to the fund or account generating the brokerage.

         As provided in the Securities Exchange Act of 1934 (the "1934 Act") and
the Fund's Investment Management Agreement, higher commissions are permitted to
be paid to broker/dealers who provide brokerage and research services than to
broker/dealers who do not provide such services, if such higher commissions are
deemed reasonable in relation to the value of the brokerage and research
services provided. Although transactions are directed to broker/dealers who
provide such brokerage and research services, Mutual Funds, Inc. believes that
the commissions paid to such broker/dealers are not, in general, higher than
commissions that would be paid to broker/dealers not providing such services and
that such commissions are reasonable in relation to the value of the brokerage
and research services provided. In some instances, services may be provided to
the Manager which constitute in some part brokerage and research services used
by the Manager in connection with its investment decision-making process and
constitute in some part services used by the Manager in connection with
administrative or other functions not related to its investment decision-making
process. In such cases, the Manager will make a good faith allocation of
brokerage and research services and will pay out of its own resources for
services used by the Manager in connection with administrative or other
functions not related to its investment decision-making process. In addition, so
long as no fund is disadvantaged, portfolio transactions which generate
commissions or their equivalent are allocated to broker/dealers who provide
daily portfolio pricing services to the Fund and to other funds available from
the Delaware Investments family. Subject to best price and execution,
commissions allocated to brokers providing such pricing services may or may not
be generated by the funds receiving the pricing service.



                                      -30-
<PAGE>

         The Manager may place a combined order for two or more accounts or
funds engaged in the purchase or sale of the same security if, in its judgment,
joint execution is in the best interest of each participant and will result in
best price and execution. Transactions involving commingled orders are allocated
in a manner deemed equitable to each account or fund. When a combined order is
executed in a series of transactions at different prices, each account
participating in the order may be allocated an average price obtained from the
executing broker. It is believed that the ability of the accounts to participate
in volume transactions will generally be beneficial to the accounts and funds.
Although it is recognized that, in some cases, the joint execution of orders
could adversely affect the price or volume of the security that a particular
account or fund may obtain, it is the opinion of the Manager and Mutual Funds,
Inc.'s Board of Directors that the advantages of combined orders outweigh the
possible disadvantages of separate transactions.

         Consistent with the Conduct Rules of the National Association of
Securities Dealers, Inc. (the "NASD"), and subject to seeking best price and
execution, the Manager may place orders with broker/dealers that have agreed to
defray certain expenses of the funds available from the Delaware Investments
family, such as custodian fees, and may, at the request of the Distributor, give
consideration to sales of shares of such funds as a factor in the selection of
brokers and dealers to execute portfolio transactions.

Portfolio Turnover
         Portfolio trading will be undertaken principally to accomplish the
Fund's objective in relation to anticipated movements in the general level of
interest rates. The Fund is free to dispose of portfolio securities at any time,
subject to complying with the Code and the 1940 Act, when changes in
circumstances or conditions make such a move desirable in light of the
investment objective. The Fund will not attempt to achieve or be limited to a
predetermined rate of portfolio turnover, such a turnover always being
incidental to transactions undertaken with a view to achieving the Fund's
investment objective. However, it is generally anticipated that the Fund's
portfolio turnover rate will be less than 100%.

         The degree of portfolio activity may affect brokerage costs of the Fund
and taxes payable by the Fund's shareholders to the extent of any net realized
capital gains. The Fund's portfolio turnover rate is not expected to exceed
100%; however, under certain market conditions the Fund may experience a rate of
portfolio turnover which could exceed 100%. The Fund's portfolio turnover rate
is calculated by dividing the lesser of purchases or sales of portfolio
securities for the particular fiscal year by the monthly average of the value of
the portfolio securities owned by the Fund during the particular fiscal year,
exclusive of securities whose maturities at the time of acquisition are one year
or less. A turnover rate of 100% would occur, for example, if all the
investments in the Fund's portfolio at the beginning of the year were replaced
by the end of the year.
   
         The Fund's portfolio turnover rates were 45% for the fiscal year ended
December 31, 1997 and 43% (annualized) for the period January 1, 1998 through
August 31, 1998.
    
         The Fund may hold securities for any period of time. The Fund's
portfolio turnover will be increased if the Fund writes a large number of call
options which are subsequently exercised. The portfolio turnover rate also may
be affected by cash requirements from redemptions and repurchases of Fund
shares. Total brokerage costs generally increase with higher portfolio turnover
rates.



                                      -31-
<PAGE>



PURCHASING SHARES

         The Distributor serves as the national distributor for the Fund's
shares - Class A Shares, Class B Shares and Class C Shares, and has agreed to
use its best efforts to sell shares of the Fund. See the Prospectus for
information on how to invest. Shares of the Fund are offered on a continuous
basis, and may be purchased through authorized investment dealers or directly by
contacting Mutual Funds, Inc. or the Distributor.

         The minimum initial investment generally is $1,000 for Class A Shares,
Class B Shares and Class C Shares. Subsequent purchases of such classes
generally must be at least $100. The initial and subsequent minimum investments
for Class A Shares will be waived for purchases by officers, directors and
employees of any fund in the Delaware Investments family, the Manager or any of
the its affiliates if the purchases are made pursuant to a payroll deduction
program. Shares purchased pursuant to the Uniform Gifts to Minors Act or Uniform
Transfers to Minors Act and shares purchased in connection with an Automatic
Investing Plan are subject to a minimum initial purchase of $250 and a minimum
subsequent purchase of $25. Accounts opened under the Asset Planner service are
subject to a minimum initial investment of $2,000 per Asset Planner Strategy
selected.

         Each purchase of Class B Shares is subject to a maximum purchase
limitation of $250,000. For Class C Shares, each purchase must be in an amount
that is less than $1,000,000. Mutual Funds, Inc. will reject any purchase order
for more than $250,000 of Class B Shares and $1,000,000 or more of Class C
Shares. An investor may exceed these limitations by making cumulative purchases
over a period of time. An investor should keep in mind, however, that reduced
front-end sales charges apply to investments of $100,000 or more in Class A
Shares, and that Class A Shares are subject to lower annual 12b-1 Plan expenses
than Class B Shares and Class C Shares and generally are not subject to a CDSC.

         Selling dealers are responsible for transmitting orders promptly.
Mutual Funds, Inc. reserves the right to reject any order for the purchase of
shares of the Fund if in the opinion of management such rejection is in the
Fund's best interests.

         The NASD has adopted amendments to its Conduct Rules, as amended,
relating to investment company sales charges. Mutual Funds, Inc. and the
Distributor intend to operate in compliance with these rules.

         Class A Shares are purchased at the offering price which reflects a
maximum front-end sales charge of 3.75%; however, lower front-end sales charges
apply for larger purchases. Class A Shares are also subject to annual 12b-1 Plan
expenses for the life of the investment.

         Class B Shares are purchased at net asset value and are subject to a
CDSC of: (i) 4% if shares are redeemed within two years of purchase; (ii) 3% if
shares are redeemed during the third or fourth year following purchase; (iii) 2%
if shares are redeemed during the fifth year following purchase; (iv) 1% if
shares are redeemed during the sixth year following purchase; and (v) 0%
thereafter. Class B Shares are also subject to annual 12b-1 Plan expenses which
are higher than those to which Class A Shares are subject and are assessed
against Class B Shares for approximately eight years after purchase. Class B
Shares will automatically convert to Class A Shares at the end of approximately
eight years after purchase and, thereafter, be subject to annual 12b-1 Plan
expenses of up to a maximum of 0.25% of average daily net assets of such shares.
See Automatic Conversion of Class B Shares under Classes of Shares in the
Prospectus.



                                      -32-
<PAGE>





         Class C Shares are purchased at net asset value and are subject to a
CDSC of 1% if shares are redeemed within 12 months following purchase. Class C
Shares are also subject to annual 12b-1 Plan expenses for the life of the
investment which are equal to those to which Class B Shares are subject. Unlike
Class B Shares, Class C Shares do not convert to another class.

         Class A Shares, Class B Shares and Class C Shares represent a
proportionate interest in a Fund's assets and will receive a proportionate
interest in that Fund's income, before application, as to Class A Shares, Class
B Shares and Class C Shares, of any expenses under that Fund's 12b-1 Plans.

         Certificates representing shares purchased are not ordinarily issued in
the Class A Shares, unless a shareholder submits a specific request.
Certificates are not issued in the case of Class B Shares or Class C Shares.
However, purchases not involving the issuance of certificates are confirmed to
the investor and credited to the shareholder's account on the books maintained
by Delaware Service Company, Inc. (the "Transfer Agent"). The investor will have
the same rights of ownership with respect to such shares as if certificates had
been issued. An investor that is permitted to obtain a certificate may receive a
certificate representing full share denominations purchased by sending a letter
signed by each owner of the account to the Transfer Agent requesting the
certificate. No charge is assessed by Mutual Funds, Inc. for any certificate
issued. A shareholder may be subject to fees for replacement of a lost or stolen
certificate under certain conditions, including the cost of obtaining a bond
covering the lost or stolen certificate. Please contact the Fund for further
information. Investors who hold certificates representing any of their shares
may only redeem those shares by written request. The investor's certificate(s)
must accompany such request.

Alternative Purchase Arrangements
         The alternative purchase arrangements of Class A Shares, Class B Shares
and Class C Shares of the Fund permit investors to choose the method of
purchasing shares that is most suitable for their needs given the amount of
their purchase, the length of time they expect to hold their shares and other
relevant circumstances. Investors should determine whether, given their
particular circumstances, it is more advantageous to purchase Class A Shares of
a Fund and incur a front-end sales charge and annual 12b-1 Plan expenses of up
to a maximum of 0.25% of the average daily net assets of Class A Shares or to
purchase either Class B or Class C Shares of a Fund and have the entire initial
purchase amount invested in the Fund with the investment thereafter subject to a
CDSC and annual 12b-1 Plan expenses.

Class A Shares
         Purchases of $100,000 or more of Class A Shares at the offering price
carry reduced front-end sales charges and may include a series of purchases over
a 13-month period under a Letter of Intention signed by the purchaser. See
Front-End Sales Charge Alternative - Class A Shares in the Prospectus for a
table illustrating reduced front-end sales charges. See also Special Purchase
Features -- Class A Shares, below, for more information on ways in which
investors can avail themselves of reduced front-end sales charges and other
purchase features.

         Certain dealers who enter into an agreement to provide extra training
and information on the Delaware Investments family's products and services and
who increase sales of funds in the Delaware Investments family may receive an
additional commission of up to 0.15% of the offering price in connection with
sales of Class A Shares. Such dealers must meet certain requirements in terms of
organization and distribution capabilities and their ability to increase sales.
The Distributor should be contacted for further information on these
requirements as well as the basis and circumstances upon which the additional
commission will be paid. Participating dealers may be deemed to have additional
responsibilities under the securities laws.



                                      -33-
<PAGE>






Dealer's Commission
         As described more fully in the Prospectus, for initial purchases of
Class A Shares of $1,000,000 or more, a dealer's commission may be paid by the
Distributor to financial advisers through whom such purchases are effected. See
Front-End Sales Charge Alternative - Class A Shares in the Prospectus for the
applicable schedule and further details.

Contingent Deferred Sales Charge - Class B Shares and Class C Shares
         Class B Shares and Class C Shares are purchased without a front-end
sales charge. Class B Shares redeemed within six years of purchase may be
subject to a CDSC at the rates set forth above, and Class C Shares redeemed
within 12 months of purchase may be subject to a CDSC of 1%. CDSCs are charged
as a percentage of the dollar amount subject to the CDSC. The charge will be
assessed on an amount equal to the lesser of the net asset value at the time of
purchase of the shares being redeemed or the net asset value of those shares at
the time of redemption. No CDSC will be imposed on increases in net asset value
above the initial purchase price, nor will a CDSC be assessed on redemptions of
shares acquired through reinvestment of dividends or capital gains
distributions. See Waiver of Contingent Deferred Sales Charge - Class B Shares
and Class C Shares under Redemption and Exchange in the Prospectus for a list of
the instances in which the CDSC is waived. During the seventh year after
purchase and, thereafter, until converted automatically into Class A Shares,
Class B Shares will still be subject to the annual 12b-1 Plan expenses of up to
1% of average daily net assets of those shares. At the end of approximately
eight years after purchase, the investor's Class B Shares will be automatically
converted into Class A Shares of the Fund. See Automatic Conversion of Class B
Shares under Classes of Shares in the Prospectus. Such conversion will
constitute a tax-free exchange for federal income tax purposes. See Taxes in the
Prospectus.

Plans Under Rule 12b-1
         Pursuant to Rule 12b-1 under the 1940 Act, Mutual Funds, Inc. has
adopted a separate plan for each of the Class A Shares, Class B Shares and Class
C Shares of the Fund (the "Plans"). Each Plan permits the Fund to pay for
certain distribution, promotional and related expenses involved in the marketing
of only the class of shares to which the Plan applies. Such shares are not
included in calculating the Plans' fees.

         The Plans permit the Fund, pursuant to its Distribution Agreement, to
pay out of the assets of Class A Shares, Class B Shares and Class C Shares
monthly fees to the Distributor for its services and expenses in distributing
and promoting sales of shares of such classes. These expenses include, among
other things, preparing and distributing advertisements, sales literature and
prospectuses and reports used for sales purposes, compensating sales and
marketing personnel, and paying distribution and maintenance fees to securities
brokers and dealers who enter into agreements with the Distributor. The Plan
expenses relating to Class B Shares and Class C Shares are also used to pay the
Distributor for advancing the commission costs to dealers with respect to the
initial sale of such shares.

         In addition, the Fund may make payments out of the assets of Class A
Shares, Class B Shares and Class C Shares directly to other unaffiliated
parties, such as banks, who either aid in the distribution of shares of, or
provide services to, such classes.

         The maximum aggregate fee payable by the Fund under its Plans, and the
Fund's Distribution Agreement, is on an annual basis, up to 0.25% of average
daily net assets of Class A Shares, and up to 1% (0.25% of which are service
fees to be paid to the Distributor, dealers and others for providing personal
service


                                      -34-
<PAGE>


and/or maintaining shareholder accounts) of each of the Class B Shares' and
Class C Shares' average daily net assets for the year. Mutual Funds, Inc.'s
Board of Directors may reduce these amounts at any time.

         All of the distribution expenses incurred by the Distributor and
others, such as broker/dealers, in excess of the amount paid on behalf of Class
A Shares, Class B Shares and Class C Shares would be borne by such persons
without any payment from the Classes. Subject to seeking best price and
execution, the Fund may, from time to time, buy or sell portfolio securities
from or to firms which receive payments under the Plans. From time to time, the
Distributor may pay additional amounts from its own resources to dealers for aid
in distribution or for aid in providing administrative services to shareholders.

         The Plans and the Distribution Agreement, as amended, have all been
approved by the Board of Directors of Mutual Funds, Inc., including a majority
of the directors who are not "interested persons" (as defined in the 1940 Act)
of Mutual Funds, Inc. and who have no direct or indirect financial interest in
the Plans, by vote cast in person at a meeting duly called for the purpose of
voting on the Plans and such Agreements. Continuation of the Plans and the
Distribution Agreements, as amended, must be approved annually by the Board of
Directors in the same manner as specified above.

         Each year, the directors must determine whether continuation of the
Plans is in the best interest of shareholders of, respectively, Class A Shares,
Class B Shares and Class C Shares of the Fund and that there is a reasonable
likelihood of the Plan relating to a Class providing a benefit to that Class.
The Plans and the Distribution Agreement, as amended, may be terminated with
respect to a Class at any time without penalty by a majority of those directors
who are not "interested persons" or by a majority vote of the relevant Class'
outstanding voting securities. Any amendment materially increasing the
percentage payable under the Plans must likewise be approved by a majority vote
of the relevant Class' outstanding voting securities, as well as by a majority
vote of those directors who are not "interested persons." With respect to the
Class A Shares' Plan, any material increase in the maximum percentage payable
thereunder must also be approved by a majority of the outstanding voting
securities of the Fund's B Class. Also, any other material amendment to the
Plans must be approved by a majority vote of the directors including a majority
of the noninterested directors of Mutual Funds, Inc. having no interest in the
Plans. In addition, in order for the Plans to remain effective, the selection
and nomination of directors who are not "interested persons" of Mutual Funds,
Inc. must be effected by the directors who themselves are not "interested
persons" and who have no direct or indirect financial interest in the Plans.
Persons authorized to make payments under the Plans must provide written reports
at least quarterly to the Board of Directors for their review.



                                      -35-
<PAGE>

   

         For the period January 1, 1998 through August 31, 1998, payments from
Class A Shares, Class B Shares and Class C Shares of the Fund amounted to
$104,339, $48,135 and $17,677, respectively. For the period December 31, 1997
through August 31, 1998, such amounts were used for the following purposes:

<TABLE>
<CAPTION>

                                                  A Class                   B Class                    C Class
                                                  -------                   -------                    -------

<S>                                                <C>                        <C>                        <C> 
Advertising                                          -----                     -----                    -----
Annual/Semi-Annual Reports                            $497                     -----                    -----
Broker Trails                                     $102,495                   $16,589                     $249
Broker Sales Charges                                 -----                   $11,239                  $11,258
Dealer Service Expenses                              -----                     -----                    -----
Interest on Broker Sales Charges                     -----                   $18,412                     $920
Commissions to Wholesalers                           -----                    $1,895                   $4,080
Promotional-Broker Meetings                          -----                     -----                      $64
Promotional-Other                                     $470                     -----                    -----
Prospectus Printing                                   $877                     -----                    -----
Telephone                                            -----                     -----                    -----
Wholesaler Expenses                                  -----                     -----                   $1,106
Other                                                -----                     -----                    -----
</TABLE>
    
Other Payments to Dealers -- Class A Shares, Class B Shares and Class C Shares
          From time to time, at the discretion of the Distributor, all
registered broker/dealers whose aggregate sales of Fund Classes exceed certain
limits as set by the Distributor, may receive from the Distributor an additional
payment of up to 0.25% of the dollar amount of such sales. The Distributor may
also provide additional promotional incentives or payments to dealers that sell
shares of fund share in the Delaware Investments family. In some instances,
these incentives or payments may be offered only to certain dealers who
maintain, have sold or may sell certain amounts of shares. The Distributor may
also pay a portion of the expense of preapproved dealer advertisements promoting
the sale fund shares in the Delaware Investments family.

Special Purchase Features--Class A Shares

Buying Class A Shares at Net Asset Value
          Class A Shares may be purchased without a front-end sales charge under
the Dividend Reinvestment Plan and, under certain circumstances, the Exchange
Privilege and the 12-Month Reinvestment Privilege.

          Current and former officers, directors and employees of Mutual Funds,
Inc., any other fund in the Delaware Investments family, the Manager or any of
the Manager's current affiliates and those that may in the future be created,
legal counsel to the funds, and registered representatives and employees of
broker/dealers who have entered into Dealer's Agreements with the Distributor
may purchase Class A Shares of the Fund and any such class of shares of any of
the other funds available from the Delaware Investments family, including any
fund that may be created, at the net asset value per share. Family members
(regardless of age) of such persons at their direction, and any employee benefit
plan established by any of the foregoing funds, corporations, counsel or
broker/dealers may also purchase Class A Shares at net asset value. Class A
Shares may also be purchased at net asset value by current and former officers,
directors and employees (and members of their families) of the Dougherty
Financial Group LLC. Purchases of Class A Shares may also be made by clients of
registered representatives of an authorized investment dealer at net asset value
within 12 months after


                                      -36-
<PAGE>



the registered representative changes employment, if the purchase is funded by
proceeds from an investment where a front-end sales charge, contingent deferred
sales charge or other sales charge has been assessed. Purchases of Class A
Shares may also be made at net asset value by bank employees who provide
services in connection with agreements between the bank and unaffiliated brokers
or dealers concerning sales of shares of funds in the Delaware Investments
family. Officers, directors and key employees of institutional clients of the
Manager or any of its affiliates may purchase Class A Shares at net asset value.
Moreover, purchases may be effected at net asset value for the benefit of the
clients of brokers, dealers and registered investment advisers affiliated with a
broker or dealer, if such broker, dealer or investment adviser has entered into
an agreement with the Distributor providing specifically for the purchase of
Class A Shares in connection with special investment products, such as wrap
accounts or similar fee based programs.

          Investors in Delaware Investments Unit Investment Trusts may reinvest
monthly dividend checks and/or repayment of invested capital into Class A Shares
of any of the funds available from the Delaware Investments family at net asset
value.

          Mutual Funds, Inc. must be notified in advance that an investment
qualifies for purchase at net asset value.

Letter of Intention
          The reduced front-end sales charges described above with respect to
Class A Shares are also applicable to the aggregate amount of purchases made
within a 13-month period pursuant to a written Letter of Intention provided by
the Distributor and signed by the purchaser, and not legally binding on the
signer or Mutual Funds, Inc., which provides for the holding in escrow by the
Transfer Agent of 5% of the total amount of Class A Shares intended to be
purchased until such purchase is completed within the 13-month period. A Letter
of Intention may be dated to include shares purchased up to 90 days prior to the
date the Letter is signed. The 13-month period begins on the date of the
earliest purchase. If the intended investment is not completed, except as noted
below, the purchaser will be asked to pay an amount equal to the difference
between the front-end sales charge on Class A Shares purchased at the reduced
rate and the front-end sales charge otherwise applicable to the total shares
purchased. If such payment is not made within 20 days following the expiration
of the 13-month period, the Transfer Agent will surrender an appropriate number
of the escrowed shares for redemption in order to realize the difference. Such
purchasers may include the value (at offering price at the level designated in
their Letter of Intention) of all their shares of the Fund and of any class of
any of the other mutual funds available from the Delaware Investments family
(except shares of any fund in the Delaware Investments family which do not carry
a front-end sales charge, CDSC or Limited CDSC, other than shares of Premium
Fund, Inc. beneficially owned in connection with the ownership of variable
insurance products, unless they were acquired through an exchange from a fund in
the Delaware Investments family which carried a front-end sales charge, CDSC or
Limited CDSC) previously purchased and still held as of the date of their Letter
of Intention toward the completion of such Letter.

Combined Purchases Privilege
          In determining the availability of the reduced front-end sales charge
previously set forth with respect to Class A Shares, purchasers may combine the
total amount of any combination of Class A Shares, Class B Shares and/or Class C
Shares of the Fund, as well as shares of any other class of any of the other
funds in the Delaware Investments family (except shares of any fund in the
Delaware Investments family which do not carry a front-end sales charge, CDSC or
Limited CDSC, other than shares of Delaware Group Premium Fund, Inc.
beneficially owned in connection with the ownership of variable insurance
products, unless they were acquired through an exchange from a fund in the
Delaware Investments family which carried a front-end sales charge,



                                      -37-
<PAGE>



CDSC or Limited CDSC). In addition, assets held by investment advisory clients
of the Manager or its affiliates in any stable value account may be combined
with other fund holdings in the Delaware Investments family.

          The privilege also extends to all purchases made at one time by an
individual; or an individual, his or her spouse and their children under 21; or
a trustee or other fiduciary of trust estates or fiduciary accounts for the
benefit of such family members (including certain employee benefit programs).

Right of Accumulation
          In determining the availability of the reduced front-end sales charge
with respect to Class A Shares, purchasers may also combine any subsequent
purchases of Class A Shares, Class B Shares and Class C Shares of a Fund, as
well as shares of any other class of any of the other funds in the Delaware
Investments family which offer such classes (except shares of any fund in the
Delaware Investments family which do not carry a front-end sales charge, CDSC or
Limited CDSC, other than shares of Delaware Group Premium Fund, Inc.
beneficially owned in connection with the ownership of variable insurance
products, unless they were acquired through an exchange from a fund in the
Delaware Investments family which carried a front-end sales charge, CDSC or
Limited CDSC). If, for example, any such purchaser has previously purchased and
still holds Class A Shares and/or shares of any other of the classes described
in the previous sentence with a value of $40,000 and subsequently purchases
$60,000 at offering price of additional shares of Class A Shares, the charge
applicable to the $60,000 purchase would currently be 3.00%. For the purpose of
this calculation, the shares presently held shall be valued at the public
offering price that would have been in effect were the shares purchased
simultaneously with the current purchase. Investors should refer to the table of
sales charges for Class A Shares in the Prospectus to determine the
applicability of the Right of Accumulation to their particular circumstances.

12-Month Reinvestment Privilege
          Holders of Class A Shares of the Fund who redeem such shares have one
year from the date of redemption to reinvest all or part of their redemption
proceeds in Class A Shares of the Fund or in Class A Shares of any of the other
funds available from the Delaware Investments family, subject to applicable
eligibility and minimum purchase requirements, in states where shares of such
other funds may be sold, at net asset value without the payment of a front-end
sales charge. This privilege does not extend to Class A Shares where the
redemption of the shares triggered the payment of a Limited CDSC. Persons
investing redemption proceeds from direct investments in mutual funds available
from the Delaware Investments family offered without a front-end sales charge
will be required to pay the applicable sales charge when purchasing Class A
Shares. The reinvestment privilege does not extend to a redemption of either
Class B Shares or Class C Shares.

          Any such reinvestment cannot exceed the redemption proceeds (plus any
amount necessary to purchase a full share). The reinvestment will be made at the
net asset value next determined after receipt of remittance. A redemption and
reinvestment could have income tax consequences. It is recommended that a tax
adviser be consulted with respect to such transactions. Any reinvestment
directed to a fund in which the investor does not then have an account will be
treated like all other initial purchases of a fund's shares. Consequently, an
investor should obtain and read carefully the prospectus for the fund in which
the investment is intended to be made before investing or sending money. The
prospectus contains more complete information about the fund, including charges
and expenses.

          Investors should consult their financial advisers or the Transfer
Agent, which also serves as the Fund's shareholder servicing agent, about the
applicability of the Limited CDSC (see Contingent Deferred Sales Charge for
Certain Redemptions of Class A Shares Purchased at Net Asset Value under
Redemption and Exchange in the Prospectus) in connection with the features
described above.


                                      -38-
<PAGE>




INVESTMENT PLANS

Reinvestment Plan/Open Account
          Unless otherwise designated by shareholders in writing, dividends from
net investment income and distributions from realized securities profits, if
any, will be automatically reinvested in additional shares of the respective
Classes in which an investor has an account (based on the net asset value of the
Fund in effect on the reinvestment date) and will be credited to the
shareholder's account on that date. Confirmations of each dividend payment from
net investment income will be mailed to shareholders quarterly. A confirmation
of each distribution from realized securities profits, if any, will be mailed to
shareholders in the first quarter of the fiscal year.

          Under the Reinvestment Plan/Open Account, shareholders may purchase
and add full and fractional shares to their plan accounts at any time either
through their investment dealers or by sending a check or money order to the
Class in which shares are being purchased. Such purchases, which must meet the
minimum subsequent purchase requirements set forth in the Prospectus and this
Part B, are made for Class A Shares at the public offering price and for Class B
Shares and Class C Shares at the net asset value, at the end of the day of
receipt. A reinvestment plan may be terminated at any time. This plan does not
assure a profit nor protect against depreciation in a declining market.

Reinvestment of Dividends in Other Funds in the Delaware Investments Family
          Subject to applicable eligibility and minimum initial purchase
requirements and the limitations set forth below, holders of Class A Shares,
Class B Shares and Class C Shares may automatically reinvest dividends and/or
distributions in any of the mutual funds available from the Delaware Investments
family, including the Fund, in states where their shares may be sold. Such
investments will be at net asset value at the close of business on the
reinvestment date without any front-end sales charge or service fee. The
shareholder must notify the Transfer Agent in writing and must have established
an account in the fund into which the dividends and/or distributions are to be
invested. Any reinvestment directed to a fund in which the investor does not
then have an account will be treated like all other initial purchases of a
fund's shares. Consequently, an investor should obtain and read carefully the
prospectus for the fund in which the investment is intended to be made before
investing or sending money. The prospectus contains more complete information
about the fund, including charges and expenses. See also Additional Methods of
Adding to Your Investment - Dividend Reinvestment Plan under How to Buy Shares
in the Prospectus.

          Subject to the following limitations, dividends and/or distributions
from other funds available from the Delaware Investments family may be invested
in shares of the Fund, provided an account has been established. Dividends from
Class A Shares may not be directed to Class B Shares or Class C Shares.
Dividends from Class B Shares may only be directed to other Class B Shares and
dividends from Class C Shares may only be directed to other Class C Shares.

Investing by Electronic Fund Transfer
          Direct Deposit Purchase Plan -- Investors may arrange for the Fund to
accept for investment in Class A Shares, Class B Shares or Class C Shares,
through an agent bank, preauthorized government or private recurring payments.
This method of investment assures the timely credit to the shareholder's account
of payments such as social security, veterans' pension or compensation benefits,
federal salaries, Railroad Retirement benefits, private payroll checks,
dividends, and disability or pension fund benefits. It also eliminates lost,
stolen and delayed checks.



                                      -39-
<PAGE>




         Automatic Investing Plan -- Shareholders of Class A Shares, Class B
Shares and Class C Shares may make automatic investments by authorizing, in
advance, monthly payments directly from their checking account for deposit into
their Fund account. This type of investment will be handled in either of the
following ways. (1) If the shareholder's bank is a member of the National
Automated Clearing House Association ("NACHA"), the amount of the investment
will be electronically deducted from his or her account by Electronic Fund
Transfer ("EFT"). The shareholder's checking account will reflect a debit each
month at a specified date although no check is required to initiate the
transaction. (2) If the shareholder's bank is not a member of NACHA, deductions
will be made by preauthorized checks, known as Depository Transfer Checks.
Should the shareholder's bank become a member of NACHA in the future, his or her
investments would be handled electronically through EFT.

                                  *     *     *

          Initial investments under the Direct Deposit Purchase Plan and the
Automatic Investing Plan must be for $250 or more and subsequent investments
under such Plans must be for $25 or more. An investor wishing to take advantage
of either service must complete an authorization form. Either service can be
discontinued by the shareholder at any time without penalty by giving written
notice.

          Payments to the Fund from the federal government or its agencies on
behalf of a shareholder may be credited to the shareholder's account after such
payments should have been terminated by reason of death or otherwise. Any such
payments are subject to reclamation by the federal government or its agencies.
Similarly, under certain circumstances, investments from private sources may be
subject to reclamation by the transmitting bank. In the event of a reclamation,
the Fund may liquidate sufficient shares from a shareholder's account to
reimburse the government or the private source. In the event there are
insufficient shares in the shareholder's account, the shareholder is expected to
reimburse the Fund.

Direct Deposit Purchases by Mail
          Shareholders may authorize a third party, such as a bank or employer,
to make investments directly to their Fund accounts. The Fund will accept these
investments, such as bank-by-phone, annuity payments and payroll allotments, by
mail directly from the third party. Investors should contact their employers or
financial institutions who in turn should contact Mutual Funds, Inc. for proper
instructions.

Wealth Builder Option
          Shareholders can use the Wealth Builder Option to invest in the
Classes through regular liquidations of shares in their accounts in other mutual
funds available from the Delaware Investments family. Shareholders of the
Classes may elect to invest in one or more of the other mutual funds available
from the Delaware Investments family through the Wealth Builder Option. See
Wealth Builder Option and Redemption and Exchange in the Prospectus.

          Under this automatic exchange program, shareholders can authorize
regular monthly investments (minimum of $100 per fund) to be liquidated from
their account and invested automatically into other mutual funds available from
the Delaware Investments family, subject to the conditions and limitations set
forth in the Prospectus. The investment will be made on the 20th day of each
month (or, if the fund selected is not open that day, the next business day) at
the public offering price or net asset value, as applicable, of the fund
selected on the date of investment. No investment will be made for any month if
the value of the shareholder's account is less than the amount specified for
investment.


                                      -40-
<PAGE>



          Periodic investment through the Wealth Builder Option does not insure
profits or protect against losses in a declining market. The price of the fund
into which investments are made could fluctuate. Since this program involves
continuous investment regardless of such fluctuating value, investors selecting
this option should consider their financial ability to continue to participate
in the program through periods of low fund share prices. This program involves
automatic exchanges between two or more fund accounts and is treated as a
purchase of shares of the fund into which investments are made through the
program. See Exchange Privilege for a brief summary of the tax consequences of
exchanges. Shareholders can terminate their participation in Wealth Builder at
any time by giving written notice to the fund from which exchanges are made.

Asset Planner
          To invest in funds in the Delaware Investments family using the Asset
Planner asset allocation service, you should complete an Asset Planner Account
Registration Form, which is available only from a financial adviser or
investment dealer. Effective September 1, 1997, the Asset Planner Service is
only available to financial advisers or investment dealers who have previously
used this service. The Asset Planner service offers a choice of four predesigned
asset allocation strategies (each with a different risk/reward profile) in
predetermined percentages in funds in the Delaware Investments family. With the
help of a financial adviser, you may also design a customized asset allocation
strategy.

          The sales charge on an investment through the Asset Planner service is
determined by the individual sales charges of the underlying funds and their
percentage allocation in the selected Strategy. Exchanges from existing accounts
in the Delaware Investments family into the Asset Planner service may be made at
net asset value under the circumstances described under Investing by Exchange in
the Prospectus. Also see Buying Class A Shares at Net Asset Value under Classes
of Shares. The minimum initial investment per Strategy is $2,000; subsequent
investments must be at least $100. Individual fund minimums do not apply to
investments made using the Asset Planner service. Class A Shares, Class B Shares
and Class C Shares are available through the Asset Planner service. Generally,
only shares within the same class may be used within the same Strategy. However,
Class A Shares of the Fund and of other funds available from the Delaware
Investments family may be used in the same Strategy with consultant class shares
that are offered by certain other funds in the Delaware Investments family.

          An annual maintenance fee, currently $35 per Strategy, is due at the
time of initial investment and by September 30 of each subsequent year. The fee,
payable to Delaware Service Company, Inc. to defray extra costs associated with
administering the Asset Planner service, will be deducted automatically from one
of the funds within your Asset Planner account if not paid by September 30.
However, effective November 1, 1996, the annual maintenance fee is waived until
further notice. Investors who utilize the Asset Planner for an IRA will continue
to pay an annual IRA fee of $15 per Social Security number. Investors will
receive a customized quarterly Strategy Report summarizing all Asset Planner
investment performance and account activity during the prior period.
Confirmation statements will be sent following all transactions other than those
involving a reinvestment of distributions.

          Certain shareholder services are not available to investors using the
Asset Planner service, due to its special design. These include Delaphone,
Checkwriting, Wealth Builder Option and Letter of Intention. Systematic
Withdrawal Plans are available after the account has been open for two years.



                                      -41-
<PAGE>




DETERMINING OFFERING PRICE AND NET ASSET VALUE

          Orders for purchases of Class A Shares are effected at the offering
price next calculated by the Fund in which shares are being purchased after
receipt of the order by the Fund, its agent or certain other authorized persons.
Orders for purchases of Class B Shares and Class C Shares are effected at the
net asset value per share next calculated by the Fund in which shares are being
purchased after receipt of the order by the Fund, its agent or certain other
authorized persons. See Distribution and Service under Investment Management
Agreement. Selling dealers are responsible for transmitting orders promptly.

          The offering price for Class A Shares consists of the net asset value
per share plus any applicable front-end sales charges. Offering price and net
asset value are computed as of the close of regular trading on the New York
Stock Exchange (ordinarily, 4 p.m., Eastern time) on days when the Exchange is
open. The New York Stock Exchange is scheduled to be open Monday through Friday
throughout the year except for days on which the following holidays are
observed: New Year's Day, Martin Luther King, Jr.'s Birthday, Presidents' Day,
Good Friday, Memorial Day, Independence Day, Labor Day, Thanksgiving and
Christmas. When the New York Stock Exchange is closed, the Fund will generally
be closed, pricing calculations will not be made and purchase and redemption
orders will not be processed.

          An example showing how to calculate the net asset value per share and,
in the case of Class A Shares, the offering price per share, is included in the
Fund's financial statements which are incorporated by reference into this Part
B.

          The Fund's net asset value per share is computed by adding the value
of all the Fund's securities and other assets, deducting any liabilities of the
Fund, and dividing by the number of Fund shares outstanding. Expenses and fees
are accrued daily. Portfolio securities, except for bonds, which are primarily
traded on a national or foreign securities exchange are valued at the last sale
price on that exchange. Options are valued at the last reported sales price or,
if no sales are reported, at the mean between bid and asked prices. Securities
not traded on a particular day, over-the-counter securities and government and
agency securities are valued at the mean value between bid and asked prices.
Money market instruments having a maturity of less than 60 days are valued at
amortized cost. Debt securities (other than short-term obligations) are valued
on the basis of valuations provided by a pricing service when such prices are
believed to reflect the fair value of such securities. Use of a pricing service
has been approved by the Board of Directors. Subject to the foregoing,
securities for which market quotations are not readily available and other
assets are valued at fair value as determined in good faith and in a method
approved by the Board of Directors.

          Each Class of the Fund will bear, pro-rata, all of the common expenses
of the Fund. The net asset values of all outstanding shares of each Class of the
Fund will be computed on a pro-rata basis for each outstanding share based on
the proportionate participation in the Fund represented by the value of shares
of that Class. All income earned and expenses incurred by the Fund will be borne
on a pro-rata basis by each outstanding share of a Class, based on each Class'
percentage in the Fund represented by the value of shares of such Classes. Due
to the specific distribution expenses and other costs that may be allocable to
each Class, the dividends paid to each Class may vary. However, the net asset
value per share of each Class is expected to be equivalent.


                                      -42-
<PAGE>

REDEMPTION AND REPURCHASE

          Any shareholder may require the Fund to redeem shares by sending a
written request, signed by the record owner or owners exactly as the shares are
registered, to the Fund at 1818 Market Street, Philadelphia, PA 19103. In
addition, certain expedited redemption methods described below are available
when stock certificates have not been issued. Certificates are issued for Class
A Shares only if a shareholder specifically requests them. Certificates are not
issued for Class B Shares or Class C Shares. If stock certificates have been
issued for shares being redeemed, they must accompany the written request. For
redemptions of $50,000 or less paid to the shareholder at the address of record,
the request must be signed by all owners of the shares or the investment dealer
of record, but a signature guarantee is not required. When the redemption is for
more than $50,000, or if payment is made to someone else or to another address,
signatures of all record owners are required and a signature guarantee may be
required. A signature guarantee can be obtained from a commercial bank, a trust
company or a member of a Securities Transfer Association Medallion Program
("STAMP"). A signature guarantee cannot be provided by a notary public. A
signature guarantee is designed to protect the shareholders, the Fund and its
agents from fraud. The Fund reserves the right to reject a signature guarantee
supplied by an institution based on its creditworthiness. The Fund may request
further documentation from corporations, retirement plans, executors,
administrators, trustees or guardians.

          In addition to redemption of Fund shares, the Distributor, acting as
agent of the Fund, offers to repurchase Fund shares from broker/dealers acting
on behalf of shareholders. The redemption or repurchase price, which may be more
or less than the shareholder's cost, is the net asset value per share next
determined after receipt of the request in good order by the Fund, its agent, or
certain other authorized persons, subject to any applicable CDSC or Limited
CDSC. See Distribution and Service under Investment Management Agreement. This
is computed and effective at the time the offering price and net asset value are
determined. See Determining Offering Price and Net Asset Value. The Fund and the
Distributor end their business days at 5 p.m., Eastern time. This offer is
discretionary and may be completely withdrawn without further notice by the
Distributor.

          Orders for the repurchase of Fund shares which are submitted to the
Distributor prior to the close of its business day will be executed at the net
asset value per share computed that day (subject to the applicable CDSC or
Limited CDSC), if the repurchase order was received by the broker/dealer from
the shareholder prior to the time the offering price and net asset value are
determined on such day. The selling dealer has the responsibility of
transmitting orders to the Distributor promptly. Such repurchase is then settled
as an ordinary transaction with the broker/dealer (who may make a charge to the
shareholder for this service) delivering the shares repurchased.

          Certain redemptions of Class A Shares purchased at net asset value may
result in the imposition of a Limited CDSC. See Contingent Deferred Sales Charge
for Certain Redemptions of Class A Shares Purchased at Net Asset Value under
Redemption and Exchange in the Prospectus. Class B Shares are subject to a CDSC
of: (i) 4% if shares are redeemed within two years of purchase; (ii) 3% if
shares are redeemed during the third or fourth year following purchase; (iii) 2%
if shares are redeemed during the fifth year following purchase; (iv) 1% if
shares are redeemed during the sixth year following purchase; and (v) 0%
thereafter. Class C Shares are subject to a CDSC of 1% if shares are redeemed
within 12 months following purchase. See Contingent Deferred Sales Charge -
Class B Shares and Class C Shares under Classes of Shares in the Prospectus.
Except for the applicable CDSC or Limited CDSC and, with respect to the
expedited payment by wire described below for which, in the case of the Classes,
there is currently a $7.50 bank wiring cost, neither the Fund nor the Fund's


                                      -43-
<PAGE>


Distributor charges a fee for redemptions or repurchases, but such fees could be
charged at any time in the future.

          Payment for shares redeemed will ordinarily be mailed the next
business day, but in no case later than seven days, after receipt of a
redemption request in good order by the Fund or certain other authorized persons
(see Distribution and Service under Investment Management Agreement); provided,
however, that each commitment to mail or wire redemption proceeds by a certain
time, as described below, is modified by the qualifications described in the
next paragraph.

          The Fund will process written or telephone redemption requests to the
extent that the purchase orders for the shares being redeemed have already
settled. The Fund will honor redemption requests as to shares for which a check
was tendered as payment, but the Fund will not mail or wire the proceeds until
it is reasonably satisfied that the check has cleared. This potential delay can
be avoided by making investments by wiring Federal Funds.

          If a shareholder has been credited with a purchase by a check which is
subsequently returned unpaid for insufficient funds or for any other reason, the
Fund will automatically redeem from the shareholder's account the shares
purchased by the check plus any dividends earned thereon. Shareholders may be
responsible for any losses to the Fund or to the Distributor.

          In case of a suspension of the determination of the net asset value
because the New York Stock Exchange is closed for other than weekends or
holidays, or trading thereon is restricted or an emergency exists as a result of
which disposal by the Fund of securities owned by it is not reasonably
practical, or it is not reasonably practical for the Fund fairly to value its
assets, or in the event that the SEC has provided for such suspension for the
protection of shareholders, the Fund may postpone payment or suspend the right
of redemption or repurchase. In such case, the shareholder may withdraw the
request for redemption or leave it standing as a request for redemption at the
net asset value next determined after the suspension has been terminated.

          Payment for shares redeemed or repurchased may be made either in cash
or kind, or partly in cash and partly in kind. Any portfolio securities paid or
distributed in kind would be valued as described in Determining Offering Price
and Net Asset Value. Subsequent sale by an investor receiving a distribution in
kind could result in the payment of brokerage commissions. However, Mutual
Funds, Inc. has elected to be governed by Rule 18f-1 under the 1940 Act pursuant
to which the Fund is obligated to redeem shares solely in cash up to the lesser
of $250,000 or 1% of the net asset value of the Fund during any 90-day period
for any one shareholder.

          The value of the Fund's investments is subject to changing market
prices. Thus, a shareholder reselling shares to the Fund may sustain either a
gain or loss, depending upon the price paid and the price received for such
shares.

Small Accounts
          Before the Fund involuntarily redeems shares from an account that,
under the circumstances noted in the Prospectus, has remained below the minimum
amounts required by the Prospectus and sends the proceeds to the shareholder,
the shareholder will be notified in writing that the value of the shares in the
account is less than the minimum required and will be allowed 60 days from the
date of notice to make an additional investment to meet the required minimum.
See The Conditions of Your Purchase under How to Buy Shares in


                                      -44-
<PAGE>


the Prospectus. Any redemption in an inactive account established with a minimum
investment may trigger mandatory redemption. No CDSC or Limited CDSC will apply
to the redemptions described in this paragraph.


                                  *     *     *

          The Fund has made available certain redemption privileges, as
described below. The Fund reserves the right to suspend or terminate these
expedited payment procedures upon 60 days' written notice to shareholders.

Expedited Telephone Redemptions
          Shareholders of the Classes or their investment dealers of record
wishing to redeem any amount of shares of $50,000 or less for which certificates
have not been issued may call the Shareholder Service Center at 800-523-1918
prior to the time the offering price and net asset value are determined, as
noted above, and have the proceeds mailed to them at the address of record.
Checks payable to the shareholder(s) of record will normally be mailed the next
business day, but no later than seven days, after the receipt of the redemption
request. This option is only available to individual, joint and individual
fiduciary-type accounts.

          In addition, redemption proceeds of $1,000 or more can be transferred
to your predesignated bank account by wire or by check by calling the phone
numbers listed above. An authorization form must have been completed by the
shareholder and filed with the Fund before the request is received. Payment will
be made by wire or check to the bank account designated on the authorization
form as follows:

          1. Payment by Wire: Request that Federal Funds be wired to the bank
account designated on the authorization form. Redemption proceeds will normally
be wired on the next business day following receipt of the redemption request.
There is a $7.50 wiring fee (subject to change) charged by First Union National
Bank which will be deducted from the withdrawal proceeds each time the
shareholder requests a redemption. If the proceeds are wired to the
shareholder's account at a bank which is not a member of the Federal Reserve
System, there could be a delay in the crediting of the funds to the
shareholder's bank account.

          2. Payment by Check: Request a check be mailed to the bank account
designated on the authorization form. Redemption proceeds will normally be
mailed the next business day, but no later than seven days, from the date of the
telephone request. This procedure will take longer than the Payment by Wire
option (1 above) because of the extra time necessary for the mailing and
clearing of the check after the bank receives it.

          Redemption Requirements: In order to change the name of the bank and
the account number it will be necessary to send a written request to the Fund
and a signature guarantee may be required. Each signature guarantee must be
supplied by an eligible guarantor institution. The Fund reserves the right to
reject a signature guarantee supplied by an eligible institution based on its
creditworthiness.

          To reduce the shareholder's risk of attempted fraudulent use of the
telephone redemption procedure, payment will be made only to the bank account
designated on the authorization form.

          If expedited payment under these procedures could adversely affect the
Fund, the Fund may take up to seven days to pay the shareholder.


                                      -45-
<PAGE>


          Neither the Fund nor the Fund's Transfer Agent is responsible for any
shareholder loss incurred in acting upon written or telephone instructions for
redemption or exchange of Fund shares which are reasonably believed to be
genuine. With respect to such telephone transactions, the Fund will follow
reasonable procedures to confirm that instructions communicated by telephone are
genuine (including verification of a form of personal identification) as, if it
does not, the Fund or the Transfer Agent may be liable for any losses due to
unauthorized or fraudulent transactions. Telephone instructions received by
shareholders of the Fund Classes are generally tape recorded. A written
confirmation will be provided for all purchase, exchange and redemption
transactions initiated by telephone.

Systematic Withdrawal Plans
          Shareholders of Class A Shares, Class B Shares and Class C Shares who
own or purchase $5,000 or more of shares at the offering price, or net asset
value, as applicable, for which certificates have not been issued may establish
a Systematic Withdrawal Plan for monthly withdrawals of $25 or more, or
quarterly withdrawals of $75 or more, although the Fund does not recommend any
specific amount of withdrawal. Shares purchased with the initial investment and
through reinvestment of cash dividends and realized securities profits
distributions will be credited to the shareholder's account and sufficient full
and fractional shares will be redeemed at the net asset value calculated on the
third business day preceding the mailing date.

          Checks are dated either the 1st or the 15th of the month, as selected
by the shareholder (unless such date falls on a holiday or a weekend), and are
normally mailed within two business days. Both ordinary income dividends and
realized securities profits distributions will be automatically reinvested in
additional shares of a Class at net asset value. This plan is not recommended
for all investors and should be started only after careful consideration of its
operation and effect upon the investor's savings and investment program. To the
extent that withdrawal payments from the plan exceed any dividends and/or
realized securities profits distributions paid on shares held under the plan,
the withdrawal payments will represent a return of capital and the share balance
may, in time, be depleted, particularly in a declining market.

          The sale of shares for withdrawal payments constitutes a taxable event
and a shareholder may incur a capital gain or loss for federal income tax
purposes. This gain or loss may be long-term or short-term depending on the
holding period for the specific shares liquidated.

          Withdrawals under this plan made concurrently with the purchases of
additional shares may be disadvantageous to the shareholder. Purchases of Class
A Shares through a periodic investment program in a fund managed by the Manager
must be terminated before a Systematic Withdrawal Plan with respect to such
shares can take effect, except if the shareholder is investing in funds in the
Delaware Investments family which do not carry a sales charge. Redemptions of
Class A Shares pursuant to a Systematic Withdrawal Plan may be subject to a
Limited CDSC if the purchase was made at net asset value and a dealer's
commission has been paid on that purchase. Redemptions of Class B Shares or
Class C Shares pursuant to a Systematic Withdrawal Plan may be subject to a
CDSC, unless the annual amount selected to be withdrawn is less than 12% of the
account balance on the date that the Systematic Withdrawal Plan was established.
See Waiver of Contingent Deferred Sales Charge - Class B Shares and Class C
Shares and Waiver of Limited Contingent Deferred Sales Charge Class A Shares
under Redemption and Exchange in the Prospectus. Shareholders should consult
their financial advisers to determine whether a Systematic Withdrawal Plan would
be suitable for them.

          An investor wishing to start a Systematic Withdrawal Plan must
complete an authorization form. If the recipient of Systematic Withdrawal Plan
payments is other than the registered shareholder, the shareholder's signature
on this authorization must be guaranteed. Each signature guarantee must be
supplied by an eligible


                                      -46-
<PAGE>


guarantor institution. The Fund reserves the right to reject a signature
guarantee supplied by an eligible institution based on its creditworthiness.
This plan may be terminated by the shareholder or the Transfer Agent at any time
by giving written notice.





                                      -47-
<PAGE>

DISTRIBUTIONS AND TAXES

          The Fund declares a dividend to shareholders of each Class from net
investment income on a daily basis. Dividends are declared each day the Fund is
open and paid monthly. Net investment income earned on days when the Fund is not
open will be declared as a dividend on the next business day. Purchases of
shares of the Fund by wire begin earning dividends when converted into Federal
Funds and are available for investment, normally the next business day after
receipt. However, if the Fund is given prior notice of Federal Funds wire and an
acceptable written guarantee of timely receipt from an investor satisfying the
Fund's credit policies, the purchase will start earning dividends on the date
the wire is received. Investors desiring to guarantee wire payments must have an
acceptable financial condition and credit history in the sole discretion of the
Fund. Mutual Funds, Inc. reserves the right to terminate this option at any
time. Purchases by check earn dividends upon conversion to Federal Funds,
normally one business day after receipt.

          Each Class of shares of the Fund will share proportionately in the
investment income and expenses of the Fund, except that Class A Shares, Class B
Shares and Class C Shares alone will incur distribution fees under their
respective 12b-1 Plans.

          Dividends are automatically reinvested in additional shares of the
same Class of the respective Fund at net asset value, unless an election to
receive dividends in cash has been made. Payment by check of cash dividends will
ordinarily be mailed within three business days after the payable date. Dividend
payments of $1.00 or less will be automatically reinvested, notwithstanding a
shareholder's election to receive dividends in cash. If such a shareholder's
dividends increase to greater than $1.00, the shareholder would have to file a
new election in order to begin receiving dividends in cash again. If a
shareholder redeems an entire account, all dividends accrued to the time of the
withdrawal will be paid by separate check at the end of that particular monthly
dividend period, consistent with the payment and mailing schedule described
above. Any check in payment of dividends or other distributions which cannot be
delivered by the United States Post Office or which remains uncashed for a
period of more than one year may be reinvested in the shareholder's account at
the then-current net asset value and the dividend option may be changed from
cash to reinvest. The Fund may deduct from a shareholder's account the costs of
the Fund's effort to locate a shareholder if a shareholder's mail is returned by
the United States Post Office or the Fund is otherwise unable to locate the
shareholder or verify the shareholder's mailing address. These costs may include
a percentage of the account when a search company charges a percentage fee in
exchange for their location services.

          Any distributions from net realized securities profits will be made
annually. Payments would be made during the first quarter of the next fiscal
year. Such distributions will be reinvested in shares, unless the shareholders
elect to receive them in cash. The Fund will mail a quarterly statement showing
the dividends paid and all the transactions made during the period.
   
          Under the Taxpayer Relief Act of 1997 (the "1997 Act"), as revised by
the Internal Revenue Service Restructuring and Reform Act of 1998 (the "1998
Act"), the Fund is required to track its sales of portfolio securities and to
report its capital gain distributions to you according to the following
categories of holding periods:

          "Mid-term capital gains" or "28 percent rate gain": securities sold by
          the Fund after July 28, 1997 that were held more than one year but not
          more than 18 months. These gains will be taxable to individual
          investors at a maximum rate of 28%. This category of gains applied 
          only to gains and distributions in 1997.
    


                                      -48-
<PAGE>

   
          "1997 Act long-term capital gains" or "20 percent rate gain":
          securities sold by the Fund between May 7, 1997 and July 28, 1997 that
          were held for more than 12 months, and securities sold by the Fund
          after July 28, 1997 that were held for more than 18 months. As revised
          by the 1998 Act, this rate applies to securities held for more than 12
          months and sold in tax years beginning after December 31, 1997. These
          gains will be taxable to individual investors at a maximum rate of 20%
          for investors in the 28% or higher federal income tax brackets, and at
          a maximum rate of 10% for investors in the 15% federal income tax
          bracket. The Omnibus Consolidated and Emergency Supplemental
          Appropriations Act passed in October of 1988 included a technical
          corrections to the 1998 Act. The effect of this correction is that
          essentially all capital gain distributions paid to shareholders during
          1998 will be taxed at a maximum rate of 20%

          "Qualified 5-year gains": For individuals in the 15% bracket,
          qualified 5-year gains are net gains on securities held for more than
          5 years which are sold after December 31, 2000. For individuals who
          are subject to tax at higher rate brackets, qualified 5-year gains are
          net gains on securities which are purchased after December 31, 2000
          and are held for more than 5 years. Taxpayers subject to tax at a
          higher rate brackets may also make an election for shares held on
          January 1, 2001 to recognize gain on their shares in order to qualify
          such shares as qualified 5-year property. These gains will be taxable
          to individual investors at a maximum rate of 18% for investors in the
          28% or higher federal income tax brackets, and at a maximum rate of 8%
          for investors in the 15% federal income tax bracket.
    
          See also Accounting and Tax Issues.



                                      -49-
<PAGE>

INVESTMENT MANAGEMENT AGREEMENT

          The Manager, located at One Commerce Square, Philadelphia, PA 19103,
furnishes investment management services to the Fund, subject to the supervision
and direction of Mutual Funds, Inc.'s Board of Directors.

          The Manager and its predecessors have been managing the funds in the
Delaware Investments family since 1938. On August 31, 1998, the Manager and its
affiliates within the Delaware Investments family, including Delaware
International Advisers Ltd., were managing in the aggregate more than $39
billion in assets in the various institutional or separately managed
(approximately $26,098,390,000) and investment company (approximately
$13,866,120,000) accounts.

          Prior to May 1, 1997, Voyageur Fund Managers, Inc. ("Voyageur") had
been retained under an investment advisory contract to act as the Fund's
investment adviser, subject to the authority of the Board of Directors. Voyageur
was an indirect, wholly-owned subsidiary of Dougherty Financial Group, Inc.
("DFG"). After the close of business on April 30, 1997, Voyageur became an
indirect, wholly owned subsidiary of Lincoln National Corporation ("Lincoln
National") as a result of Lincoln National's acquisition of DFG. LNC,
headquartered in Fort Wayne, Indiana, owns and operates insurance and investment
management businesses, including Delaware Management Holding, Inc. ("DMH").
Affiliates of DMH serve as adviser, distributor and transfer agent for the
Delaware Investments family.

          Because Lincoln National's acquisition of DFG resulted in a change of
control of Voyageur, the Fund's previous investment advisory agreement with
Voyageur was "assigned", as that term is defined by the 1940 Act, and the
previous agreements therefore terminated upon the completion of the acquisition.
The Board of Directors of Mutual Funds, Inc. unanimously approved new advisory
agreements at a meeting held in person on February 14, 1997, and called for a
shareholders meeting to approve the new agreement. At a meeting held on April
11, 1997, the shareholders of the Fund approved its Investment Management
Agreement with the Manager, an indirect wholly-owned subsidiary of LNC, to
become effective after the close of business on April 30, 1997, the date the
acquisition was completed. On May 30, 1997, Voyageur was merged into the Manager
and the Manager became the investment manager for the Fund.

           The Investment Management Agreement into which the Fund's investment
manager has entered has an initial term of two years and may be renewed each
year only so long as such renewal and continuance are specifically approved at
least annually by the Board of Directors or by vote of a majority of the
outstanding voting securities of the Fund, and only if the terms and the renewal
thereof have been approved by the vote of a majority of the directors of Mutual
Funds, Inc. who are not parties thereto or interested persons of any such party,
cast in person at a meeting called for the purpose of voting on such approval.
The Agreement is terminable without penalty on 60 days' notice by the directors
of Mutual Funds, Inc. or by the Manager. The Agreement will terminate
automatically in the event of its assignment.

          Under its Investment Management Agreement, the Fund pays the Manager
an annual fee equal to 0.65% of its average daily net assets.
   
          The Manager has elected voluntarily to waive that portion, if any, of
the annual management fees payable by the Fund and to pay certain expenses of
the Fund to the extent necessary to ensure that the Total Operating Expenses of
Class A Shares, Class B Shares and Class C Shares of the Fund (exclusive of
taxes,
    

                                      -50-
<PAGE>


   
interest, brokerage commissions, extraordinary expenses and 12b-1 fees) do not
exceed, on an annual basis, 0.75%, respectively, through June 30, 1999.

          The Fund is responsible for all of its own expenses other than those
borne by the Manager under the Investment Management Agreement and those borne
by the Distributor under the Distribution Agreement. In connection with the
merger transaction described above, the Manager has agreed for a period of two
years ending on April 30, 1999, to pay the operating expenses (excluding
interest expense, taxes, brokerage fees, commissions and Rule 12b-1 fees) of the
Fund which exceed 1% of the Fund's average daily net assets on an annual basis
up to certain limits as set forth in this Part B. This agreement replaces a
similar provision in the Fund's investment advisory contracts with the Fund's
predecessor investment adviser.

          On August 31, 1998, the total net assets of the Fund were $84,915,829.

          Investment management fees incurred by the Fund for the last 3 fiscal
years follow:

          Period               Incurred              Paid              Waived

          Period Ended
          8/31/98              $315,067              $218,873         $96,194

          Year Ended
          December 31, 1997    $362,050              $208,295        $153,755

          Period Ended
          December 31, 1996    $140,548              $87,525          $53,023

          Year Ended
          July 31, 1996        $322,677              $249,467         $73,210
    
          Under the general supervision of the Board of Directors, the Manager
makes and executes all investment decisions for the Fund. The Manager pays the
salaries of all directors, officers and employees of Mutual Funds, Inc. who are
affiliated with the Manager. The Fund pays all of its other expenses.

Distribution and Service
          The Distributor, Delaware Distributors, L.P., located at 1818 Market
Street, Philadelphia, PA 19103, serves as the national distributor of the Fund's
shares under a Distribution Agreement dated March 1, 1997. The Distributor is an
affiliate of the Manager and bears all of the costs of promotion and
distribution, except for payments by the Fund on behalf of Class A, Class B and
Class C Shares under their respective 12b-1 Plans. The Distributor is an
indirect, wholly owned subsidiaries of Delaware Management Holdings, Inc.

          The Transfer Agent, Delaware Service Company, Inc., another affiliate
of the Manager located at 1818 Market Street, Philadelphia, PA 19103, serves as
the Fund's shareholder servicing, dividend disbursing and transfer agent
pursuant to an Amended and Restated Shareholders Services Agreement dated as of
April 30, 1997. The Transfer Agent also provides accounting services to the Fund
pursuant to the terms of a separate Fund Accounting Agreement. The Transfer
Agent is also an indirect, wholly owned subsidiary of Delaware Management
Holdings, Inc., and, therefore, Lincoln National Corporation.



                                      -51-
<PAGE>


          The Fund has authorized one or more brokers to accept on its behalf
purchase and redemption orders in addition to the Transfer Agent. Such brokers
are authorized to designate other intermediaries to accept purchase and
redemption orders on the behalf of the Fund. For purposes of pricing, the Fund
will be deemed to have received a purchase or redemption order when an
authorized broker or, if applicable, a broker's authorized designee, accepts the
order. Investors may be charged a fee when effecting transactions through a
broker or agent.



                                      -52-
<PAGE>


OFFICERS AND DIRECTORS

         The business and affairs of Mutual Funds, Inc. are managed under the
direction of its Board of Directors.
   
          Certain officers and directors of Mutual Funds, Inc. hold identical
positions in each of the other funds in the Delaware Investments family. On
September 30, 1998, Mutual Funds, Inc.'s officers and directors owned less than
1% of the outstanding shares of each Class of the Fund.

          As of September 30, 1998, management believes the following
shareholders held 5% or more of the outstanding shares of a Class:
<TABLE>
<CAPTION>

Class                               Name and Address of Account                   Share Amount            Percentage
- -----                               ---------------------------                   ------------            ----------
<S>                                <C>                                            <C>                     <C>  

National High Yield                 Everen Clearing Corp.
Municipal Bond Fund                 Juanita M. Daly
Class A Shares                      111 East Kilbourn Avenue
                                    Milwaukee, WI 53202                              403,545                  6.09%

National High Yield                 Merrill Lynch, Pierce, Fenner & Smith
Municipal Bond Fund                 For the Sole Benefit of its Customers
Class B Shares                      Attn: Fund Administration
                                    4800 Deer Lake Drive East, 2nd Floor
                                    Jacksonville, FL 32246                           242,138                 24.13%

National High Yield                 Merrill Lynch, Pierce, Fenner & Smith
Municipal Bond Fund                 Attn: Fund Administration
Class C Shares                      4800 Deer Lake Drive East, 2nd Floor
                                    Jacksonville, FL 32246                           285,332                 63.75%
    
</TABLE>

         DMH Corp., Delvoy, Inc., Delaware Management Company, Inc., Delaware
Distributors, L.P., Delaware Distributors, Inc., Delaware Service Company, Inc.,
Delaware Management Trust Company, Delaware International Holdings Ltd.,
Founders Holdings, Inc., Delaware International Advisers Ltd., Delaware Capital
Management, Inc. and Retirement Financial Services, Inc. are direct or indirect,
wholly owned subsidiaries of Delaware Management Holdings, Inc. ("DMH"). On
April 3, 1995, a merger between DMH and a wholly owned subsidiary of Lincoln
National Corporation ("Lincoln National") was completed. DMH and the Manager are
now indirect, wholly owned subsidiaries, and subject to the ultimate control, of
Lincoln National. Lincoln National, with headquarters in Fort Wayne, Indiana, is
a diversified organization with operations in many aspects of the financial
services industry, including insurance and investment management.

         As noted under Investment Management Agreement, after the close of
business on April 30, 1997, Voyageur became an indirect wholly-owned subsidiary
of Lincoln National as a result of Lincoln National's acquisition of DGF.


                                      -53-
<PAGE>




         Certain officers and directors of Mutual Funds, Inc. hold identical
positions in each of the other funds available from the Delaware Investments
family. Directors and principal officers of Mutual Funds, Inc. are
noted below along with their ages and their business experience for the past
five years. Unless otherwise noted, the address of each officer and director is
One Commerce Square, Philadelphia, PA 19103.


                                      -54-
<PAGE>
   
*Wayne A. Stork (61)
         Chairman and Director of Mutual Funds, Inc., 33 other investment
                  companies in the Delaware Investments family and Delaware
                  Capital Management, Inc.
         Chairman, President, Chief Executive Officer and Director of DMH Corp.,
                  Delaware Distributors, Inc. and Founders Holdings, Inc.
         Chairman, President, Chief Executive Officer, Chief Investment Officer
                  and Director/Trustee of Delaware Management Company, Inc. and
                  Delaware Management Business Trust
         Chairman, President, Chief Executive Officer and Chief Investment
                  Officer of Delaware Management Company (a series of Delaware
                  Management Business Trust)
         Chairman, Chief Executive Officer and Chief Investment Officer of
                  Delaware Investment Advisers (a series of Delaware Management
                  Business Trust)
         Chairman, Chief Executive Officer and Director of Delaware
                  International Advisers Ltd., Delaware International Holdings
                  Ltd. and Delaware Management Holdings, Inc.
         President and Chief Executive Officer of Delvoy, Inc. Chairman of
                  Delaware Distributors, L.P.
         Director of Delaware Service Company, Inc., Delaware Investment & 
                  Retirement Services, Inc.
         During the past five years, Mr. Stork has served in various executive
                  capacities at different times within the Delaware
                  organization.

* Jeffrey J. Nick (45)
         President, Chief Executive Officer and Director of Mutual Funds, Inc.
                  and 33 other investment companies in the Delaware Investments
                  family
         President and Director of Delaware Management Holdings, Inc.
         President, Chief Executive Officer and Director of Lincoln National
                  Investment Companies, Inc.
         From 1992 to 1996, Mr. Nick was Managing Director of Lincoln
                  National UK plc and from 1989 to 1992, he was Senior Vice
                  President responsible for corporate planning and development
                  for Lincoln National Corporation.

Richard G. Unruh, Jr. (59)
         Executive Vice President of Mutual Funds, Inc. and 33 other investment
                  companies in the Delaware Investments family, Delaware
                  Management Holdings, Inc., Delaware Management Company (a
                  series of Delaware Management Business Trust) and Delaware
                  Capital Management, Inc.
         President of Delaware Investment Advisers (a series of Delaware
                  Management Business Trust)
         Executive Vice President and Director/Trustee of Delaware Management
                  Company, Inc. and Delaware Management Business Trust
         Director of Delaware International Advisers Ltd.
         During the past five years, Mr. Unruh has served in various executive
                  capacities at different times within the Delaware
                  organization.

    


- ----------------------
*   Director affiliated with the Fund's investment manager and considered an
    "interested person" as defined in the 1940 Act.


                                      -55-
<PAGE>

   
Paul E. Suckow (51)
         Executive Vice President/Chief Investment Officer, Fixed Income of
                  Mutual Funds, Inc., 33 other investment companies in the
                  Delaware Investments family, Delaware Management Company,
                  Inc., Delaware Management Company (a series of Delaware
                  Management Business Trust), Delaware Investment Advisers (a
                  series of Delaware Management Business Trust) and Delaware
                  Management Holdings, Inc.
         Executive Vice President and Director of Founders Holdings, Inc.
         Executive Vice President of Delaware Capital Management, Inc. and 
                  Delaware Management Business Trust
         Director of Founders CBO Corporation
         Director of HYPPCO Finance Company Ltd.
         Before   returning to Delaware Investments in 1993, Mr. Suckow was
                  Executive Vice President and Director of Fixed Income for
                  Oppenheimer Management Corporation, New York, NY from 1985 to
                  1992. Prior to that, Mr. Suckow was a fixed-income portfolio
                  manager for Delaware Investments.

David K. Downes (58)
         Executive Vice President, Chief Operating Officer, Chief Financial
                  Officer of Mutual Funds, Inc., 33 other investment companies
                  in the Delaware Investments family, Delaware Management
                  Holdings, Inc, Founders CBO Corporation, Delaware Capital
                  Management, Inc., Delaware Management Company (a series of
                  Delaware Management Business Trust), Delaware Investment
                  Advisers (a series of Delaware Management Business Trust) and
                  Delaware Distributors, L.P.
         Executive Vice President, Chief Financial Officer, Chief Administrative
                  Officer and Trustee of Delaware Management Business Trust
         Executive Vice President, Chief Operating Officer, Chief Financial
                  Officer and Director of Delaware Management Company, Inc., DMH
                  Corp., Delaware Distributors, Inc., Founders Holdings, Inc.
                  and Delvoy, Inc.
         President, Chief Executive Officer, Chief Financial Officer and
                  Director of Delaware Service Company, Inc.
         President, Chief Operating Officer, Chief Financial Officer and
                  Director of Delaware International Holdings Ltd.
         Chairman, Chief Executive Officer and Director of Delaware Management
                  Trust Company and Delaware Investment & Retirement Services,
                  Inc.
         Director of Delaware International Advisers Ltd.
         During the past five years, Mr. Downes has served in various
                  executive capacities at different times within the Delaware
                  organization.

Walter P. Babich (71)
         Director of Mutual Funds, Inc. and 33 other investment companies in the
                  Delaware Investments family 460 North Gulph Road, King of
                  Prussia, PA 19406
         Board Chairman, Citadel Constructors, Inc.
         From  1986 to 1988, Mr. Babich was a partner of Irwin & Leighton and
                  from 1988 to 1991, he was a partner of I&L Investors.

    
                                      -56-
<PAGE>


Anthony D. Knerr (59)
         Director of Mutual Funds, Inc. and 33 other investment companies in the
                  Delaware Investments family
         500 Fifth Avenue, New York, NY  10110
         Founder and Managing Director, Anthony Knerr & Associates
         From 1982 to 1988, Mr. Knerr was Executive Vice President/Finance
                  and Treasurer of Columbia University, New York. From 1987 to
                  1989, he was also a lecturer in English at the University. In
                  addition, Mr. Knerr was Chairman of The Publishing Group,
                  Inc., New York, from 1988 to 1990. Mr. Knerr founded The
                  Publishing Group, Inc. in 1988.

Ann R. Leven (57)
         Director of Mutual Funds, Inc. and 33 other investment companies in the
                  Delaware Investments family
         785 Park Avenue, New York, NY  10021
         Treasurer, National Gallery of Art
         From 1984 to 1990, Ms. Leven was Treasurer and Chief Fiscal Officer
                  of the Smithsonian Institution, Washington, DC, and from 1975
                  to 1992, she was Adjunct Professor of Columbia Business
                  School.

W. Thacher Longstreth (77)
         Director of Mutual Funds, Inc. and 33 other investment companies in the
                  Delaware Investments family
         City Hall, Philadelphia, PA  19107
         Philadelphia City Councilman.

Thomas F. Madison (62)
         Director of Mutual Funds, Inc. and 33 other investment companies in the
                  Delaware Investments family
         200 South Fifth Street, Suite 2100, Minneapolis, Minnesota 55402
         President and Chief Executive Officer, MLM Partners, Inc.
         Mr. Madison has also been Chairman of the Board of Communications 
                  Holdings, Inc. since 1996.
         From February to September 1994, Mr. Madison served as Vice
                  Chairman--Office of the CEO of The Minnesota Mutual Life
                  Insurance Company and from 1988 to 1993, he was President of
                  U.S. WEST Communications--Markets.
   
Charles E. Peck (72)
         Director of Mutual Funds, Inc. and 33 other investment companies in the
                  Delaware Investments family
         P.O. Box 1102, Columbia, MD  21044
         Retired.
         Secretary/Treasurer, Enterprise Homes, Inc.
         From 1981 to 1990, Mr. Peck was Chairman and Chief Executive
                  Officer of The Ryland Group, Inc., Columbia, MD.
    

                                      -57-
<PAGE>

   
George M. Chamberlain, Jr. (51)
         Senior Vice President, Secretary and General Counsel of Mutual Funds,
                  Inc., and 33 other investment companies in the Delaware
                  Investments family.
         Senior Vice President and Secretary of Delaware Distributors, L.P.,
                  Delaware Management Company (a series of Delaware Management
                  Business Trust), Delaware Investment Advisers (a series of
                  Delaware Management Business Trust) and Delaware Management
                  Holdings, Inc.
         Senior Vice President, Secretary and Director/Trustee of DMH Corp.,
                  Delaware Management Company, Inc., Delaware Distributors,
                  Inc., Delaware Service Company, Inc., Founders Holdings, Inc.,
                  Delaware Investment & Retirement Services, Inc., Delaware
                  Capital Management, Inc., Delvoy, Inc. and Delaware Management
                  Business Trust
         Executive Vice President, Secretary and Director of Delaware Management
                  Trust Company
         Senior Vice President and Director of Delaware International Holdings
                  Ltd.

         Director of Delaware International Advisers Ltd.
         Attorney.
         During   the past five years, Mr. Chamberlain has served in various
                  executive capacities at different times within the Delaware
                  organization.


    
                                      -58-
<PAGE>


Joseph H. Hastings (48)
         Senior Vice President/Corporate Controller of Mutual Funds, Inc., 33
                  other investment companies in the Delaware Investments family
                  and Founders Holdings, Inc.
         Senior Vice President/Corporate Controller and Treasurer of Delaware
                  Management Holdings, Inc., DMH Corp., Delaware Management
                  Company, Inc., Delaware Management Company (a series of
                  Delaware Management Business Trust), Delaware Distributors,
                  L.P., Delaware Distributors, Inc., Delaware Service Company,
                  Inc., Delaware Capital Management, Inc., Delaware
                  International Holdings Ltd., Delvoy, Inc. and Delaware
                  Management Business Trust
         Chief Financial Officer/Treasurer of Delaware Investment &
                  Retirement Services, Inc. Executive Vice President/Chief
                  Financial Officer/Treasurer of Delaware Management Trust
                  Company Senior Vice President/Assistant Treasurer of Founders
                  CBO Corporation During the past five years, Mr. Hastings has
                  served in various executive capacities at different times
                  within the Delaware organization.
   
Michael P. Bishof (36)
         Senior Vice President/Treasurer of Mutual Funds, Inc., 33 other
                  investment companies in the Delaware Investments family and
                  Founders Holdings, Inc.
         Senior Vice President/Investment Accounting of Delaware Management
                  Company, Inc., Delaware Management Company (a series of
                  Delaware Management Business Trust) and Delaware Service
                  Company, Inc.
         Senior Vice President and Treasurer/Manager of Investment Accounting
                  of Delaware Distributors, L.P. and Delaware Investment
                  Advisers (a series of Delaware Management Business Trust)
         Senior Vice President and Manager of Investment Accounting of
                  Delaware International Holdings Ltd.
         Assistant Treasurer of Founders CBO Corporation
         Before joining Delaware Investments in 1995, Mr. Bishof was a Vice
                  President for Bankers Trust, New York, NY from 1994 to 1995, a
                  Vice President for CS First Boston Investment Management, New
                  York, NY from 1993 to 1994 and an Assistant Vice President for
                  Equitable Capital Management Corporation, New York, NY from
                  1987 to 1993.

Patrick P. Coyne (35)
         Vice President/Senior Portfolio Manager of Mutual Funds, Inc., 19
                  other investment companies in the Delaware Investments family
                  and Delaware Capital Management, Inc.
         During the past five years, Mr. Coyne has served in various
                  capacities at different times within the Delaware
                  organization.

Mitchell L. Conery (39)
         Vice President/Senior Portfolio Manager of Mutual Funds, Inc., 19
                  other investment companies in the Delaware Investments family
                  and Delaware Capital Management
         Before   joining Delaware Investments in 1997, Mr. Conery was an
                  investment officer with Travelers Insurance from 1995 through
                  1996 and a research analyst with CS First Boston from 1992 to
                  1995.

    

                                      -59-
<PAGE>

   
         The following is a compensation table listing for each director
entitled to receive compensation, the aggregate compensation received from
Mutual Funds, Inc., the total compensation received from all investment
companies in the Delaware Investments family for which he or she serves as a
director for the period ended August 31, 1998, and an estimate of annual
benefits to be received upon retirement under the Delaware Investments
Retirement Plan for Directors/Trustees as of August 31, 1998.

<TABLE>
<CAPTION>
                                                            Pension or
                                                            Retirement                                  Total
                                                             Benefits             Estimated         Compensation
                                        Aggregate             Accrued              Annual             from all
                                      Compensation          as Part of            Benefits           Investment
                                       from Mutual         Mutual Funds,            Upon             Companies
Name                                  Funds, Inc.(1)       Inc. Expenses        Retirement(2)        in Delaware

<S>                                  <C>                                           <C>               <C>    
Investments(3)
W. Thacher Longstreth                    $765                   None               $38,500             $38,201
Ann R. Leven                             $825                   None               $38,500             $42,247
Walter P. Babich                         $815                   None               $38,500             $41,534
Anthony D. Knerr                         $815                   None               $38,500             $41,534
Charles E. Peck                          $765                   None               $38,500             $38,201
Thomas F. Madison                        $784                   None               $38,500             $39,451

</TABLE>
(1)      The current Board of Directors was first elected by shareholders of
         Mutual Funds, Inc. on April 11, 1997 and began serving on May 1, 1997.
         With the exception of Thomas F. Madison, none of the current directors
         had served on the prior Board. Compensation figures are actual payments
         for Mutual Funds, Inc.'s current fiscal period January 1, 1998 through
         August 31, 1998.

(2)      Under the terms of the Delaware Investments Retirement Plan for
         Directors/Trustees, each disinterested director who, at the time of his
         or her retirement from the Board, has attained the age of 70 and served
         on the Board for at least five continuous years, is entitled to receive
         payments from each fund available from the Delaware Investments family
         for a period equal to the lesser of the number of years that such
         person served as a director or the remainder of such person's life. The
         amount of such payments will be equal, on an annual basis, to the
         amount of the annual retainer that is paid to directors of each fund at
         the time of such person's retirement. If an eligible director retired
         as of August 31, 1998, he or she would be entitled to annual payments
         totaling $38,500, in the aggregate, from all of the funds available
         from the Delaware Investments family, based on the number of funds
         available from the Delaware Investments family as of that date.

(3)      Each independent director/trustee currently receives a total annual
         retainer fee of $38,500 for serving as a director or trustee for all 34
         investment companies in Delaware Investments, plus $3,145 for each
         Board Meeting attended. Ann R. Leven, Walter P. Babich, Anthony D.
         Knerr and Thomas F. Madison serve on the Fund's audit committee; Ms.
         Leven is the chairperson. Members of the audit committee currently
         receive additional annual compensation of $5,000 from all investment
         companies, in the aggregate, with the exception of the chairperson, who
         receives $6,000.
    
                                      -60-
<PAGE>


EXCHANGE PRIVILEGE

         The exchange privileges available for shareholders of the Classes and
for shareholders of classes of other funds available from the Delaware
Investments family are set forth in the relevant prospectuses for such classes.
The following supplements that information. The Fund may modify, terminate or
suspend the exchange privilege upon 60 days' notice to shareholders.

         All exchanges involve a purchase of shares of the fund into which the
exchange is made. As with any purchase, an investor should obtain and carefully
read that fund's prospectus before buying shares in an exchange. The prospectus
contains more complete information about the fund, including charges and
expenses. A shareholder requesting an exchange will be sent a current prospectus
and an authorization form for any of the other mutual funds available from the
Delaware Investments family. Exchange instructions must be signed by the record
owner(s) exactly as the shares are registered.

         An exchange constitutes, for tax purposes, the sale of one fund and the
purchase of another. The sale may involve either a capital gain or loss to the
shareholder for federal income tax purposes.

         In addition, investment advisers and dealers may make exchanges between
funds available from the Delaware Investments family on behalf of their clients
by telephone or other expedited means. This service may be discontinued or
revised at any time by the Transfer Agent. Such exchange requests may be
rejected if it is determined that a particular request or the total requests at
any time could have an adverse effect on any of the funds. Requests for
expedited exchanges may be submitted with a properly completed exchange
authorization form, as described above.

Telephone Exchange Privilege
         Shareholders owning shares for which certificates have not been issued
or their investment dealers of record may exchange shares by telephone for
shares in other mutual funds available from the Delaware Investments family.
This service is automatically provided unless the Fund receives written notice
from the shareholder to the contrary.

         Shareholders or their investment dealers of record may contact the
Shareholder Service Center at 800-523-1918 to effect an exchange. The
shareholder's current Fund account number must be identified, as well as the
registration of the account, the share or dollar amount to be exchanged and the
fund into which the exchange is to be made. Requests received on any day after
the time the offering price and net asset value are determined will be processed
the following day. See Determining Offering Price and Net Asset Value. Any new
account established through the exchange will automatically carry the same
registration, shareholder information and dividend option as the account from
which the shares were exchanged. The exchange requirements of the fund into
which the exchange is being made, such as sales charges, eligibility and
investment minimums, must be met. (See the prospectus of the fund desired or
inquire by calling the Transfer Agent or, as relevant, your Client Services
Representative.) Certain funds are not available for retirement plans.

         The telephone exchange privilege is intended as a convenience to
shareholders and is not intended to be a vehicle to speculate on short-term
swings in the securities market through frequent transactions in and out of the
funds available from the Delaware Investments family. Telephone exchanges may be
subject to limitations as to amounts or frequency. The Transfer Agent and the
Fund reserve the right to record exchange instructions received by telephone and
to reject exchange requests at any time in the future.



                                      -61-
<PAGE>



         As described in the Fund's Prospectus, neither the Fund nor the
Transfer Agent is responsible for any shareholder loss incurred in acting upon
written or telephone instructions for redemption or exchange of Fund shares
which are reasonably believed to be genuine.

Right to Refuse Timing Accounts
         With regard to accounts that are administered by market timing services
("Timing Firms") to purchase or redeem shares based on changing economic and
market conditions ("Timing Accounts"), the Fund will refuse any new timing
arrangements, as well as any new purchases (as opposed to exchanges) in funds in
the Delaware Investments family from Timing Firms. The Fund reserves the right
to temporarily or permanently terminate the exchange privilege or reject any
specific purchase order for any person whose transactions seem to follow a
timing pattern who: (i) makes an exchange request out of the Fund within two
weeks of an earlier exchange request out of the Fund, or (ii) makes more than
two exchanges out of the Fund per calendar quarter, or (iii) exchanges shares
equal in value to at least $5 million, or more than 1/4 of 1% of the Fund's net
assets. Accounts under common ownership or control, including accounts
administered so as to redeem or purchase shares based upon certain predetermined
market indicators, will be aggregated for purposes of the exchange limits.

Restrictions on Timed Exchanges
         Timing Accounts operating under existing timing agreements may only
execute exchanges between the following eight funds in the Delaware Investments
family: (1) Decatur Income Fund, (2) Decatur Total Return Fund, (3) Delaware
Fund, (4) Limited-Term Government Fund, (5) USA Fund, (6) Delaware Cash Reserve,
(7) Delchester Fund and (8) Tax-Free Pennsylvania Fund. No other funds in the
Delaware Investments family are available for timed exchanges. Assets redeemed
or exchanged out of Timing Accounts in funds in the Delaware Investments family
not listed above may not be reinvested back into that Timing Account. The Fund
reserves the right to apply these same restrictions to the account(s) of any
person whose transactions seem to follow a timing pattern (as described above).

         The Fund also reserves the right to refuse the purchase side of an
exchange request by any Timing Account, person, or group if, in the Manager's
judgment, the Fund would be unable to invest effectively in accordance with its
investment objectives and policies, or would otherwise potentially be adversely
affected. A shareholder's purchase exchanges may be restricted or refused if the
Fund receives or anticipates simultaneous orders affecting significant portions
of the Fund's assets. In particular, a pattern of exchanges that coincide with a
"market timing" strategy may be disruptive to the Fund and therefore may be
refused.

         Except as noted above, only shareholders and their authorized brokers
of record will be permitted to make exchanges or redemptions.

                              *     *     *

         Following is a summary of the investment objectives of the other funds
in the Delaware Investments family:

         Delaware Fund seeks long-term growth by a balance of capital
appreciation, income and preservation of capital. It uses a dividend-oriented
valuation strategy to select securities issued by established companies that are
believed to demonstrate potential for income and capital growth. Devon Fund
seeks current income and capital appreciation by investing primarily in
income-producing common stocks, with a focus on common stocks the Manager
believes have the potential for above average dividend increases over time.

                                      -62-
<PAGE>


         Trend Fund seeks long-term growth by investing in common stocks issued
by emerging growth companies exhibiting strong capital appreciation potential.

         Small Cap Value Fund seeks capital appreciation by investing primarily
in common stocks whose market values appear low relative to their underlying
value or future potential.

         DelCap Fund seeks long-term capital growth by investing in common
stocks and securities convertible into common stocks of companies that have a
demonstrated history of growth and have the potential to support continued
growth.

         Decatur Income Fund seeks the highest possible current income by
investing primarily in common stocks that provide the potential for income and
capital appreciation without undue risk to principal. Decatur Total Return Fund
seeks long-term growth by investing primarily in securities that provide the
potential for income and capital appreciation without undue risk to principal.
Blue Chip Fund seeks to achieve long-term capital appreciation. Current income
is a secondary objective. It seeks to achieve these objectives by investing
primarily in equity securities and any securities that are convertible into
equity securities. Social Awareness Fund seeks to achieve long-term capital
appreciation. It seeks to achieve this objective by investing primarily in
equity securities of medium- to large-sized companies expected to grow over time
that meet the Fund's "Social Criteria" strategy.

         Delchester Fund seeks as high a current income as possible by investing
principally in high yield, high risk corporate bonds, and also in U.S.
government securities and commercial paper. Strategic Income Fund seeks to
provide investors with high current income and total return by using a
multi-sector investment approach, investing principally in three sectors of the
fixed-income securities markets: high yield, higher risk securities, investment
grade fixed-income securities and foreign government and other foreign
fixed-income securities. High-Yield Opportunities Fund seeks to provide
investors with total return and, as a secondary objective, high current income.
Corporate Bond Fund seeks to provide investors with total return by investing
primarily in corporate bonds. Extended Duration Bond Fund seeks to provide
investors with total return by investing primarily in corporate bonds.

         U.S. Government Fund seeks high current income by investing primarily
in long-term debt obligations issued or guaranteed by the U.S. government, its
agencies or instrumentalities.
   
         Limited-Term Government Fund seeks high, stable income by investing
primarily in a portfolio of short- and intermediate-term securities issued or
guaranteed by the U.S. government, its agencies or instrumentalities and
instruments secured by such securities.
    
         Delaware Cash Reserve seeks the highest level of income consistent with
the preservation of capital and liquidity through investments in short-term
money market instruments, while maintaining a stable net asset value.

         REIT Fund seeks to achieve maximum long-term total return with capital
appreciation as a secondary objective. It seeks to achieve its objectives by
investing in securities of companies primarily engaged in the real estate
industry.

         Tax-Free USA Fund seeks high current income exempt from federal income
tax by investing in municipal bonds of geographically-diverse issuers. Tax-Free
Insured Fund invests in these same types of

                                      -63-
<PAGE>


securities but with an emphasis on municipal bonds protected by insurance
guaranteeing principal and interest are paid when due. Tax-Free USA Intermediate
Fund seeks a high level of current interest income exempt from federal income
tax, consistent with the preservation of capital by investing primarily in
municipal bonds.

         Tax-Free Money Fund seeks high current income, exempt from federal
income tax, by investing in short-term municipal obligations, while maintaining
a stable net asset value.

         Tax-Free New Jersey Fund seeks a high level of current interest income
exempt from federal income tax and New Jersey state and local taxes, consistent
with preservation of capital. Tax-Free Ohio Fund seeks a high level of current
interest income exempt from federal income tax and Ohio state and local taxes,
consistent with preservation of capital. Tax-Free Pennsylvania Fund seeks a high
level of current interest income exempt from federal and, to the extent
possible, certain Pennsylvania state and local taxes, consistent with the
preservation of capital.

         Foundation Funds are "fund of funds" which invest in other funds in the
Delaware Investments family (referred to as "Underlying Funds"). Foundation
Funds Income Portfolio seeks a combination of current income and preservation of
capital with capital appreciation by investing primarily in a mix of fixed
income and domestic equity securities, including fixed income and domestic
equity Underlying Funds. Foundation Funds Balanced Portfolio seeks capital
appreciation with current income as a secondary objective by investing primarily
in domestic equity and fixed income securities, including domestic equity and
fixed income Underlying Funds. Foundation Funds Growth Portfolio seeks long term
capital growth by investing primarily in equity securities, including equity
Underlying Funds, and, to a lesser extent, in fixed income securities, including
fixed-income Underlying Funds.
   
         International Equity Fund seeks to achieve long-term growth without
undue risk to principal by investing primarily in international securities that
provide the potential for capital appreciation and income. Global Bond Fund
seeks to achieve current income consistent with the preservation of principal by
investing primarily in global fixed-income securities that may also provide the
potential for capital appreciation. Global Equity Fund seeks to achieve
long-term total return by investing in global securities which will provide the
potential for capital appreciation and income. Emerging Markets Fund seeks
long-term capital appreciation by investing primarily in equity securities of
issuers located or operating in emerging countries.

         U.S. Growth Fund seeks to maximize capital appreciation by investing in
companies of all sizes which have low dividend yields, strong balance sheets and
high expected earnings growth rates relative to their industry. Overseas Equity
Fund seeks to maximize total return (capital appreciation and income),
principally through investments in an internationally diversified portfolio of
equity securities. New Pacific Fund seeks long-term capital appreciation by
investing primarily in companies which are domiciled in or have their principal
business activities in the Pacific Basin.

         Delaware Group Premium Fund, Inc. offers 16 funds available exclusively
as funding vehicles for certain insurance company separate accounts. Decatur
Total Return Series seeks the highest possible total rate of return by selecting
issues that exhibit the potential for capital appreciation while providing
higher than average dividend income. Delchester Series seeks as high a current
income as possible by investing in rated and unrated corporate bonds, U.S.
government securities and commercial paper. Capital Reserves Series seeks a high
stable level of current income while minimizing fluctuations in principal by
investing in a diversified portfolio of short- and intermediate-term securities.
Cash Reserve Series seeks the highest level of income consistent with
preservation of capital and liquidity through investments in short-term money
market

    

                                      -64-
<PAGE>
   
instruments. DelCap Series seeks long-term capital appreciation by investing its
assets in a diversified portfolio of securities exhibiting the potential for
significant growth. Delaware Series seeks a balance of capital appreciation,
income and preservation of capital. It uses a dividend-oriented valuation
strategy to select securities issued by established companies that are believed
to demonstrate potential for income and capital growth. International Equity
Series seeks long-term growth without undue risk to principal by investing
primarily in equity securities of foreign issuers that provide the potential for
capital appreciation and income. Small Cap Value Series seeks capital
appreciation by investing primarily in small cap common stocks whose market
values appear low relative to their underlying value or future earnings and
growth potential. Emphasis will also be placed on securities of companies that
may be temporarily out of favor or whose value is not yet recognized by the
market. Trend Series seeks long-term capital appreciation by investing primarily
in small-cap common stocks and convertible securities of emerging and other
growth-oriented companies. These securities will have been judged to be
responsive to changes in the market place and to have fundamental
characteristics to support growth. Income is not an objective. Global Bond
Series seeks to achieve current income consistent with the preservation of
principal by investing primarily in global fixed-income securities that may also
provide the potential for capital appreciation. Strategic Income Series seeks
high current income and total return by using a multi-sector investment
approach, investing primarily in three sectors of the fixed-income securities
markets: high-yield, higher risk securities; investment grade fixed-income
securities; and foreign government and other foreign fixed-income securities.
Devon Series seeks current income and capital appreciation by investing
primarily in income-producing common stocks, with a focus on common stocks that
the investment manager believes have the potential for above-average dividend
increases over time. Emerging Markets Series seeks to achieve long-term capital
appreciation by investing primarily in equity securities of issuers located or
operating in emerging countries. Convertible Securities Series seeks a high
level of total return on its assets through a combination of capital
appreciation and current income by investing primarily in convertible
securities. Social Awareness Series seeks to achieve long-term capital
appreciation by investing primarily in equity securities of medium to
large-sized companies expected to grow over time that meet the Series' "Social
Criteria" strategy. REIT Series seeks to achieve maximum long-term total return,
with capital appreciation as a secondary objective, by investing in securities
of companies primarily engaged in the real estate industry.
    
         Delaware-Voyageur US Government Securities Fund seeks to provide a high
level of current income consistent with the prudent investment risk by investing
in U.S. Treasury bills, notes, bonds, and other obligations issued or
unconditionally guaranteed by the full faith and credit of the U.S. Treasury,
and repurchase agreements fully secured by such obligations.

         Delaware-Voyageur Tax-Free Arizona Insured Fund seeks to provide a high
level of current income exempt from federal income tax and the Arizona personal
income tax, consistent with the preservation of capital. Delaware-Voyageur
Minnesota Insured Fund seeks to provide a high level of current income exempt
from federal income tax and the Minnesota personal income tax, consistent with
the preservation of capital.

         Delaware-Voyageur Tax-Free Minnesota Intermediate Fund seeks to provide
a high level of current income exempt from federal income tax and the Minnesota
personal income tax, consistent with preservation of capital. The Fund seeks to
reduce market risk by maintaining an average weighted maturity from five to ten
years.

         Delaware-Voyageur Tax-Free California Insured Fund seeks to provide a
high level of current income exempt from federal income tax and the California
personal income tax, consistent with the preservation


                                      -65-
<PAGE>
   
of capital. Delaware-Voyageur Tax-Free Florida Insured Fund seeks to provide a
high level of current income exempt from federal income tax, consistent with the
preservation of capital. The Fund will seek to select investments that will
enable its shares to be exempt from the Florida intangible personal property
tax. Delaware-Voyageur Tax-Free Florida Fund seeks to provide a high level of
current income exempt from federal income tax, consistent with the preservation
of capital. The Fund will seek to select investments that will enable its shares
to be exempt from the Florida intangible personal property tax.
Delaware-Voyageur Tax-Free Kansas Fund seeks to provide a high level of current
income exempt from federal income tax, the Kansas personal income tax and the
Kansas Intangible personal property tax, consistent with the preservation of
capital. Delaware-Voyageur Tax-Free Missouri Insured Fund seeks to provide a
high level of current income exempt from federal income tax and the Missouri
personal income tax, consistent with the preservation of capital.
Delaware-Voyageur Tax-Free New Mexico Fund seeks to provide a high level of
current income exempt from federal income tax and the New Mexico personal income
tax, consistent with the preservation of capital. Delaware-Voyageur Tax-Free
Oregon Insured Fund seeks to provide a high level of current income exempt from
federal income tax and the Oregon personal income tax, consistent with the
preservation of capital. Delaware-Voyageur Tax-Free Utah Fund seeks to provide a
high level of current income exempt from federal income tax, consistent with the
preservation of capital. Delaware-Voyageur Tax-Free Washington Insured Fund
seeks to provide a high level of current income exempt from federal income tax,
consistent with the preservation of capital.
    
         Delaware-Voyageur Tax-Free Arizona Fund seeks to provide a high level
of current income exempt from federal income tax and the Arizona personal income
tax, consistent with the preservation of capital. Delaware-Voyageur Tax-Free
California Fund seeks to provide a high level of current income exempt from
federal income tax and the California personal income tax, consistent with the
preservation of capital. Delaware-Voyageur Tax-Free Iowa Fund seeks to provide a
high level of current income exempt from federal income tax and the Iowa
personal income tax, consistent with the preservation of capital.
Delaware-Voyageur Tax-Free Idaho Fund seeks to provide a high level of current
income exempt from federal income tax and the Idaho personal income tax,
consistent with the preservation of capital. Delaware-Voyageur Minnesota High
Yield Municipal Bond Fund seeks to provide a high level of current income exempt
from federal income tax and the Minnesota personal income tax primarily through
investment in medium and lower grade municipal obligations. Delaware-Voyageur
Tax-Free New York Fund seeks to provide a high level of current income exempt
from federal income tax and the personal income tax of the state of New York and
the city of New York, consistent with the preservation of capital.
Delaware-Voyageur Tax-Free Wisconsin Fund seeks to provide a high level of
current income exempt from federal income tax and the Wisconsin personal income
tax, consistent with the preservation of capital.

         Delaware-Voyageur Tax-Free Colorado Fund seeks to provide a high level
of current income exempt from federal income tax and the Colorado personal
income tax, consistent with the preservation of capital.

         Aggressive Growth Fund seeks long-term capital appreciation, which the
Fund attempts to achieve by investing primarily in equity securities believed to
have the potential for high earnings growth. Although the Fund, in seeking its
objective, may receive current income from dividends and interest, income is
only an incidental consideration in the selection of the Fund's investments.
Growth Stock Fund has an objective of long-term capital appreciation. The Fund
seeks to achieve its objective from equity securities diversified among
individual companies and industries. Tax-Efficient Equity Fund seeks to obtain
for taxable investors a high total return on an after-tax basis. The Fund will
attempt to achieve this objective by seeking to provide a high


                                      -66-
<PAGE>

long-term after-tax total return through managing its portfolio in a manner that
will defer the realization of accrued capital gains and minimize dividend
income.

         Delaware-Voyageur Tax-Free Minnesota Fund seeks to provide a high level
of current income exempt from federal income tax and the Minnesota personal
income tax, consistent with the preservation of capital. Delaware-Voyageur
Tax-Free North Dakota Fund seeks to provide a high level of current income
exempt from federal income tax and the North Dakota personal income tax,
consistent with the preservation of capital.

         For more complete information about any of the funds in the Delaware
Investments family, including charges and expenses, you can obtain a prospectus
from the Distributor. Read it carefully before you invest or forward funds.

         Each of the summaries above is qualified in its entirety by the
information contained in each fund's prospectus(es).


                                      -67-
<PAGE>


GENERAL INFORMATION
   
         The Manager is the investment manager of the Fund. The Manager also
provides investment management services to certain of the other funds available
from the Delaware Investments family. An affiliate of the Manager also manages
private investment accounts. While investment decisions of the Fund are made
independently from those of the other funds and accounts, investment decisions
for such other funds and accounts may be made at the same time as investment
decisions for the Fund.

         The Manager, or its affiliate Delaware International Advisers Ltd.,
also manages the investment options for Delaware Medallion (SM) III Variable
Annuity. Medallion is issued by Allmerica Financial Life Insurance and Annuity
Company (First Allmerica Financial Life Insurance Company in New York and
Hawaii). Delaware Medallion offers various investment series ranging from
domestic equity funds, international equity and bond funds and domestic fixed
income funds. Each investment series available through Medallion utilizes an
investment strategy and discipline the same as or similar to one of the mutual
funds in the Delaware Investments family as available outside the annuity. See
Delaware Group Premium Fund, Inc., above.

         Access persons and advisory persons of the Delaware Investments family,
as those terms are defined in SEC Rule 17j-1 under the 1940 Act, who provide
services to the Manager, Delaware International Advisers Ltd. or their
affiliates, are permitted to engage in personal securities transactions subject
to the exceptions set forth in Rule 17j-1 and the following general restrictions
and procedures: (1) certain blackout periods apply to personal securities
transactions of those persons; (2) transactions must receive advance clearance
and must be completed on the same day as the clearance is received; (3) certain
persons are prohibited from investing in initial public offerings of securities
and other restrictions apply to investments in private placements of securities;
(4) opening positions may only be closed-out at a profit after a 60-day holding
period has elapsed; and (5) the Compliance Officer must be informed periodically
of all securities transactions and duplicate copies of brokerage confirmations
and account statements must be supplied to the Compliance Officer.

         The Distributor acts as national distributor for the Fund and for the
other mutual funds available from the Delaware Investments family. Prior to May
31, 1997, Voyageur Fund Distributors, Inc. served as the national distributor
for the Fund. The Distributor received net commissions from each Fund on behalf
of Class A Shares, after reallowances to dealers, as follows:


                                 Class A Shares

                             Total
        Fiscal             Amount of            Amounts              Net
        Period           Underwriting          Reallowed         Commission
        Ended             Commissions         to Dealers       to Distributor
        -----             -----------         ----------       --------------
        8/31/98(1)        $245,289               $33,960         $211,329
        12/31/97          $110,688               $16,009          $94,679

(1) The Fund changed its fiscal year to August 31. 
    

                                      -68-
<PAGE>
   
              The Distributor received in the aggregate contingent deferred
sales charge payments with respect to each Class of the Fund as follows:

                                  CDSC Payments
              Fiscal
              Period
              Ended               A Class        B Class            C Class
              -----               -------        -------            -------
              8/31/98(1)            $198           $23,578           $1,194
              12/31/97              $-0-            $1,611             $-0-

(1) The Fund changed its fiscal year to August 31.
    
              The Transfer Agent, an affiliate of the Manager, acts as
shareholder servicing, dividend disbursing and transfer agent for each Fund and
for the other mutual funds available from the Delaware Investments family. The
Transfer Agent is paid a fee by the Fund for providing these services consisting
of an annual per account charge of $11.00 plus transaction charges for
particular services according to a schedule. Compensation is fixed each year and
approved by the Board of Directors, including a majority of the unaffiliated
directors. The Transfer Agent also provides accounting services to the Fund.
Those services include performing all functions related to calculating the
Fund's net asset value and providing all financial reporting services,
regulatory compliance testing and other related accounting services. For its
services, the Transfer Agent is paid a fee based on total assets of all funds
available from the Delaware Investments family for which it provides such
accounting services. Such fee is equal to 0.25% multiplied by the total amount
of assets in the complex for which the Transfer Agent furnishes accounting
services, where such aggregate complex assets are $10 billion or less, and 0.20%
of assets if such aggregate complex assets exceed $10 billion. The fees are
charged to each fund, including the Fund, on an aggregate pro-rata basis. The
asset-based fee payable to the Transfer Agent is subject to a minimum fee
calculated by determining the total number of investment portfolios and
associated classes.

              The Manager and its affiliates own the name "Delaware Group."

              Norwest Bank Minnesota, N.A. ("Norwest"), Sixth Street &
Marquette Avenue, Minneapolis, Minnesota 55402 is custodian of the Fund's
securities and cash. As custodian for the Fund, Norwest maintains a separate
account or accounts for the Fund; receives, holds and releases portfolio
securities on account of the Fund; receives and disburses money on behalf of the
Fund; and collects and receives income and other payments and distributions on
account of the Fund's portfolio securities.

Capitalization
              Mutual Funds, Inc. has a present authorized capitalization of 10
trillion shares of capital stock with a $0.01 par value per share.



                                      -69-
<PAGE>

              The Board of Directors has allocated the following number of
shares to the Fund and its respective classes:

                  National High Yield Municipal Bond Fund        100 billion
                           Class A Shares                         10 billion
                           Class B Shares                         10 billion
                           Class C Shares                         10 billion

          All shares have no preemptive rights, are fully transferable and, when
issued, are fully paid and nonassessable and, except as described above, have
equal voting rights.

          Shares of each Class of the Fund represent a proportionate interest in
the assets of the Fund, and have the same voting and other rights and
preferences as the other classes of the Fund. Shareholders of Class A Shares,
Class B Shares and Class C Shares of a Fund may vote only on matters affecting
the 12b-1 Plan that relates to the Class of shares that they hold. However,
Class B Shares may vote on any proposal to increase materially the fees to be
paid by the Fund under the 12b-1 Plan relating to its Class A Shares. General
expenses of the Fund will be allocated on a pro-rata basis to the classes
according to asset size, except that expenses of the 12b-1 Plans of the Fund's
Class A Shares, Class B Shares and Class C Shares will be allocated solely to
those classes.

          Effective June 9, 1997, the name of Voyageur National High Yield
Municipal Bond Fund changed to National High Yield Municipal Bond Fund.

Noncumulative Voting
          Mutual Funds, Inc.'s shares have noncumulative voting rights which
means that the holders of more than 50% of the shares of Mutual Funds, Inc.
voting for the election of directors can elect all the directors if they choose
to do so, and, in such event, the holders of the remaining shares will not be
able to elect any directors.

          This Part B does not include all of the information contained in the
Registration Statement which is on file with the SEC.



                                      -70-
<PAGE>


Appendix A

General Characteristics and Risks of Options and Futures
          General. As described in Options and Futures under Investment
Objectives and Policies in the Prospectus under the Fund may purchase and sell
options on the securities in which it may invest and the Fund may purchase and
sell options on futures contracts (as defined below) and may purchase and sell
futures contracts. The Fund intend to engage in such transactions if it appears
advantageous to Voyageur to do so in order to pursue the Fund's investment
objectives, to seek to hedge against the effects of market conditions and to
seek to stabilize the value of its assets. The Fund will engage in hedging and
risk management transactions from time to time in Voyageur's discretion, and may
not necessarily be engaging in such transactions when movements in interest
rates that could affect the value of the assets of the Fund occur.

          Conditions in the securities, futures and options markets will
determine whether and in what circumstances the Fund will employ any of the
techniques or strategies described below. The Fund's ability to pursue certain
of these strategies may be limited by applicable regulations of the Commodity
Futures Trading Commission (the "CFTC") and the federal tax requirements
applicable to regulated investment companies. Transactions in options and
futures contracts may give rise to income that is subject to regular federal
income tax and, accordingly, in normal circumstances the Fund does not intend to
engage in such practices to a significant extent.

          The use of futures and options, and the possible benefits and
attendant risks, are discussed below.

          Futures Contracts and Related Options. The Fund may enter into
contracts for the purchase or sale for future delivery (a "futures contract") of
fixed-income securities or contracts based on financial indices including any
index of securities in which the Fund may invest. A "sale" of a futures contract
means the undertaking of a contractual obligation to deliver the securities, or
the cash value of an index, called for by the contract at a specified price
during a specified delivery period. A "purchase" of a futures contract means the
undertaking of a contractual obligation to acquire the securities, or cash value
of an index, at a specified price during a specified delivery period. The Fund
may also purchase and sell (write) call and put options on financial futures
contracts. An option on a futures contract gives the purchaser the right, in
return for the premium paid, to assume a position in a futures contract at a
specified exercise price at any time during, or at the termination of, the
period specified in the terms of the option. Upon exercise, the writer of the
option delivers the futures contract to the holder at the exercise price. The
Fund would be required to deposit with its custodian initial margin and
maintenance margin with respect to put and call options on futures contracts
written by it.

          Although some financial futures contracts by their terms call for the
actual delivery or acquisition of securities, in most cases the contractual
commitment is closed out before delivery without having to make or take delivery
of the security. The offsetting of a contractual obligation is accomplished by
purchasing (or selling, as the case may be) on a commodities exchange an
identical futures contract calling for delivery in the same period. The Fund's
ability to establish and close out positions in futures contracts and options on
futures contracts will be subject to the liquidity of the market. Although the
Fund generally will purchase or sell only those futures contracts and options
thereon for which there appears to be a liquid market, there is no assurance
that a liquid market on an exchange will exist for any particular futures
contract or option thereon at any particular time. Where it is not possible to
effect a closing transaction in a contract or to do so at a satisfactory price,
the Fund would have to make or take delivery under the futures contract, or, in
the case of a purchased option, exercise the option. The Fund would be required
to maintain initial margin deposits with respect to the


                                      -71-
<PAGE>

futures contract and to make variation margin payments until the contract is
closed. The Fund will incur brokerage fees when they purchase or sell futures
contracts.

          At the time a futures contract is purchased or sold, the Fund must
deposit in a custodial account cash or securities as a good faith deposit
payment (known as "initial margin"). It is expected that the initial margin on
futures contracts the Fund may purchase or sell may range from approximately
1.5% to approximately 5% of the value of the securities (or the securities
index) underlying the contract. In certain circumstances, however, such as
during periods of high volatility, the Fund may be required by an exchange to
increase the level of its initial margin payment. Initial margin requirements
may be increased generally in the future by regulatory action. An outstanding
futures contract is valued daily in a process known as "marking to market." If
the market value of the futures contract has changed, the Fund will be required
to make or will be entitled to receive a payment in cash or specified high
quality debt securities in an amount equal to any decline or increase in the
value of the futures contract. These additional deposits or credits are
calculated and required on a daily basis and are known as "variation margin."

          There may be an imperfect correlation between movements in prices of
the futures contract the Fund purchases or sells and the portfolio securities
being hedged. In addition, the ordinary market price relationships between
securities and related futures contracts may be subject to periodic distortions.
Specifically, temporary price distortions could result if, among other things,
participants in the futures market elect to close out their contracts through
offsetting transactions rather than meet variation margin requirements,
investors in futures contracts decide to make or take delivery of underlying
securities rather than engage in closing transactions or if, because of the
comparatively lower margin requirements in the futures market than in the
securities market, speculators increase their participation in the futures
market. Because price distortions may occur in the futures market and because
movements in the prices of securities may not correlate precisely with movements
in the prices of futures contracts purchased or sold by the Fund in a hedging
transaction, even if Voyageur correctly forecasts market trends the Fund's
hedging strategy may not be successful. If this should occur, the Fund could
lose money on the futures contracts and also on the value of its portfolio
securities.

          Although the Fund believes that the use of futures contracts and
options thereon will benefit it, if Voyageur's judgment about the general
direction of securities prices or interest rates is incorrect, the Fund's
overall performance may be poorer than if it had not entered into futures
contracts or purchased or sold options thereon. For example, if the Fund seeks
to hedge against the possibility of an increase in interest rates, which
generally would adversely affect the price of fixed-income securities held in
its portfolio, and interest rates decrease instead, the Fund will lose part or
all of the benefit of the increased value of its assets which it has hedged due
to the decrease in interest rates because it will have offsetting losses in its
futures positions. In addition, particularly in such situations, the Fund may
have to sell assets from its portfolio to meet daily margin requirements at a
time when it may be disadvantageous to do so.

          Options on Securities. The Fund may purchase and sell (write) options
on securities, which options may be either exchange-listed or over-the-counter
options. The Fund may write call options only if the call option is "covered." A
call option written by the Fund is covered if the Fund owns the securities
underlying the option or has a contractual right to acquire them or owns
securities which are acceptable for escrow purposes. The Fund may write put
options only if the put option is "secured." A put option written by the Fund is
secured if the Fund, which is obligated as a writer of a put option, invests an
amount, not less than the exercise price of a put option, in eligible
securities.



                                      -72-
<PAGE>


          The writer of an option may have no control over when the underlying
securities must be sold, in the case of a call option, or purchased, in the case
of a put option; the writer may be assigned an exercise notice at any time prior
to the termination of the obligation. Whether or not an option expires
unexercised, the writer retains the amount of the premium. This amount, of
course, may, in the case of a covered call option, be offset by a decline in the
market value of the underlying security during the option period. If a call
option is exercised, the writer experiences a profit or loss from the sale of
the underlying security. If a put option is exercised, the writer must fulfill
the obligation to purchase the underlying security at the exercise price which
will usually exceed the then market value of the underlying security.

          The writer of an option that wishes to terminate its obligation may
effect a "closing purchase transaction." This is accomplished by buying an
option of the same series as the option previously written. The effect of the
purchase is that the writer's position will be canceled by the clearing
corporation. However, a writer may not effect a closing purchase transaction
after being notified of the exercise of an option. Likewise, an investor who is
the holder of an option may liquidate its position by effecting a "closing sale
transaction." This is accomplished by selling an option of the same series as
the option previously purchased. There is no guarantee that either a closing
purchase or a closing sale transaction can be effected.

          Effecting a closing transaction in the case of a written call option
will permit the Fund to write another call option on the underlying security
with either a different exercise price or expiration date or both, or in the
case of a written put option will permit the Fund to write another put option to
the extent that the exercise price thereof is secured by deposited cash or
short-term securities. Also, effecting a closing transaction will permit the
cash or proceeds from the concurrent sale of any securities subject to the
option to be used for other Fund investments. If the Fund desires to sell a
particular security from its portfolio on which it has written a call option, it
will effect a closing transaction prior to or concurrent with the sale of the
security.

          The Fund will realize a profit from a closing transaction if the price
of the transaction is less than the premium received from writing the option or
is more than the premium paid to purchase the option; the Fund will realize a
loss from a closing transaction if the price of the transaction is more than the
premium received from writing the option or is less than the premium paid to
purchase the option. Because increases in the market price of a call option will
generally reflect increases in the market price of the underlying security, any
loss resulting from the repurchase of a call option is likely to be offset in
whole or in part by appreciation of the underlying security owned by the Fund.

          An option position may be closed out only where there exists a
secondary market for an option of the same series. If a secondary market does
not exist, it might not be possible to effect closing transactions in particular
options with the result that the Fund would have to exercise the options in
order to realize any profit. If the Fund is unable to effect a closing purchase
transaction in a secondary market, it will not be able to sell the underlying
security until the option expires or it delivers the underlying security upon
exercise. Reasons for the absence of a liquid secondary market include the
following: (i) there may be insufficient trading interest in certain options,
(ii) restrictions may be imposed by a national securities exchange ("Exchange")
on opening transactions or closing transactions or both, (iii) trading halts,
suspensions or other restrictions may be imposed with respect to particular
classes or series of options or underlying securities, (iv) unusual or
unforeseen circumstances may interrupt normal operations on an Exchange, (v) the
facilities of an Exchange or the Options Clearing Corporation may not at all
times be adequate to handle current trading volume, or (vi) one or more
Exchanges could, for economic or other reasons, decide or be compelled at some
future date to discontinue the trading of options (or a particular class or
series of options), in which event the secondary market on that Exchange (or in
that class or series of options) would cease to exist, although outstanding
options on that


                                      -73-
<PAGE>

Exchange that had been issued by the Options Clearing Corporation as a result of
trades on that Exchange would continue to be exercisable in accordance with
their terms.

          The Fund may purchase put options to hedge against a decline in the
value of its portfolio. By using put options in this way, the Fund will reduce
any profit it might otherwise have realized in the underlying security by the
amount of the premium paid for the put option and by transaction costs.

          The Fund may purchase call options to hedge against an increase in the
price of securities that the Fund anticipates purchasing in the future. The
premium paid for the call option plus any transaction costs will reduce the
benefit, if any, realized by the Fund upon exercise of the option, and, unless
the price of the underlying security rises sufficiently, the option may expire
worthless to the Fund.

          The Fund may purchase and sell options that are exchange-traded or
that are traded over-the counter ("OTC options"). Exchange-traded options in the
United States are issued by a clearing organization affiliated with the exchange
on which the option is listed which, in effect, guarantees every exchange-traded
option transaction. In contrast, OTC options are contracts between the Fund and
its counterparty with no clearing organization guarantee. Thus, when the Fund
purchases OTC options, it must rely on the dealer from which it purchased the
OTC option to make or take delivery of the securities underlying the option.
Failure by the dealer to do so would result in the loss of the premium paid by
the Fund as well as the loss of the expected benefit of the transaction.

          Although the Fund will enter into OTC options only with dealers that
agree to enter into, and which are expected to be capable of entering into,
closing transactions with the Fund, there can be no assurance that the Fund will
be able to liquidate an OTC option at a favorable price at any time prior to
expiration. Until the Fund is able to effect a closing purchase transaction in a
covered OTC call option the Fund has written, it will not be able to liquidate
securities used as cover until the option expires or is exercised or different
cover is substituted. This may impair the Fund's ability to sell a portfolio
security at a time when such a sale might be advantageous. In the event of
insolvency of the counterparty, the Fund may be unable to liquidate an OTC
option. In the case of options written by the Fund, the inability to enter into
a closing purchase transaction may result in material losses to the Fund.

          Regulatory Restrictions. To the extent required to comply with
applicable SEC releases and staff positions, when entering into futures
contracts or certain option transactions, such as writing a put option, the Fund
will maintain, in a segregated account, cash or liquid high-grade securities
equal to the value of such contracts. Compliance with such segregation
requirements may restrict the Fund's ability to invest in intermediate- and
long-term Tax Exempt Obligations.

          The Fund intend to comply with CFTC regulations and avoid "commodity
pool operator" status. These regulations require that futures and options
positions be used (a) for "bona fide hedging purposes" (as defined in the
regulations) or (b) for other purposes so long as aggregate initial margins and
premiums required in connection with non-hedging positions do not exceed 5% of
the liquidation value of the Fund's portfolio. The Fund currently does not
intend to engage in transactions in futures contracts or options thereon for
speculation.

         Accounting Considerations. When the Fund writes an option, an amount
equal to the premium received by it is included in the Fund's Statement of
Assets and Liabilities as a liability. The amount of the liability subsequently
is marked to market to reflect the current market value of the option written.
When the


                                      -74-
<PAGE>

Fund purchases an option, the premium paid by the Fund is recorded as an asset
and subsequently is adjusted to the current market value of the option.

          In the case of a regulated futures contract purchased or sold by the
Fund, an amount equal to the initial margin deposit is recorded as an asset. The
amount of the asset subsequently is adjusted to reflected changes in the amount
of the deposit as well as changes in the value of the contract.



                                      -75-
<PAGE>

FINANCIAL STATEMENTS
   
          Beginning May 1, 1997, Ernst & Young LLP began serving as the
independent auditors for the Fund and, in its capacity as such, audits the
annual financial statements of the Fund. The Fund's Statement of Net Assets as
of August 31, 1998, the Statement of Operations, Statement of Changes in Net
Assets, and Financial Highlights for the period or year ended August 31, 1998
and December 31, 1997, and Notes to Financial Statements, as well as the report
of Ernst & Young LLP thereon, independent auditors, for the fiscal period ended
August 31, 1998 are included in its Annual Report to shareholders. The financial
statements, financial highlights, the notes relating thereto and the report of
Ernst & Young LLP, listed above are incorporated by reference from the Annual
Report into this Part B. KPMG Peat Marwick LLP, the Fund's previous auditors,
audited the annual financial statements and financial highlights of the Fund for
the fiscal years ending on or before December 31, 1996.
    

                                      -76-


<PAGE>

                                     PART C
                                     ------

                                Other Information
                                -----------------

Item 24. Financial Statements and Exhibits

         (a)  Financial Statements:

              Part A   -   Financial Highlights

             *Part B   -   Statement of Net Assets
                           Statement of Operations
                           Statements of Changes in Net Assets
                           Financial Highlights
                           Notes to Financial Statements
                           Accountant's Report

         * The financial statements and Accountant's Report listed above 
           relating to Voyageur Mutual Funds, Inc. are incorporated into this 
           filing by reference into the National High Yield Municipal Bond 
           Fund's Part B from the Registrant's Annual Report for the fiscal year
           ended August 31, 1998.

         (b)  Exhibits:

              (1)  Articles of Incorporation.
                   
                   (a) Articles of Incorporation (April 14, 1993) incorporated
                       into this filing by reference to Post-Effective
                       Amendments Nos. 8 and 9 filed April 30, 1996.

                   (b) Certification of Designation (February 27, 1995)
                       incorporated into this filing by reference to
                       Post-Effective Amendment No. 16 filed December 5, 1996.

                   (c) Certification of Designation (November 30, 1994)
                       incorporated into this filing by reference to
                       Post-Effective Amendment No. 16 filed December 5, 1996.

                   (d) Certification of Designation (November 30, 1994)
                       incorporated into this filing by reference to
                       Post-Effective Amendment No. 16 filed December 5, 1996.

                   (e) Certification of Designation incorporated into this
                       filing by reference to Post-Effective Amendment No. 10
                       filed May 31, 1996.

                   (f) Certification of Designation incorporated into this
                       filing by reference to Post-Effective Amendment No. 14
                       filed November 12, 1996.

                   (g) Certification of Designation incorporated into this
                       filing by reference to Post-Effective Amendment No. 15
                       filed November 20, 1996.


<PAGE>


PART C - Other Information
(Continued)

              (2)  By-Laws. By-Laws, as amended (May 14, 1996) incorporated into
                   this filing by reference to Post-Effective Amendment No. 10
                   filed May 31, 1996.

              (3)  Voting Trust Agreement.  Inapplicable.

              (4)  Copies of All Instruments Defining the Rights of Holders.

                   (a) Articles of Incorporation and Articles Supplementary.

                       (i)    Article VI of Articles of Incorporation (April 14,
                              1993) incorporated into this filing by reference
                              to Post-Effective Amendments Nos. 8 and 9 filed
                              April 30, 1996.

                       (ii)   Certificate of Designation (February 27, 1995)
                              incorporated into this filing by reference to
                              Post-Effective Amendment No. 16 filed December 5,
                              1996.

                       (iii)  Certificate of Designation (November 30, 1994)
                              incorporated into this filing by reference to
                              Post-Effective Amendment No. 16 filed December 5,
                              1996.

                       (iv)   Certificate of Designation (November 30, 1994)
                              incorporated into this filing by reference to
                              Post-Effective Amendment No. 16 filed December 5,
                              1996.

                       (v)    Certificate of Designation incorporated into this
                              filing by reference to Post-Effective Amendment
                              No. 10 filed May 31, 1996.

                       (vi)   Certificate of Designation incorporated into this
                              filing by reference to Post-Effective Amendment
                              No. 14 filed November 12, 1996.

                       (vii)  Certificate of Designation incorporated into this
                              filing by reference to Post-Effective Amendment
                              No. 15 filed November 20, 1996.

                       (viii) Certificate of Designation (November 30, 1994)
                              incorporated into this filing by reference to
                              Post-Effective Amendment No. 16 filed December 5,
                              1996.

                   (b) By-Laws.

                       (i)    Article II incorporated into this filing by
                              reference to Post-Effective Amendment No. 10 filed
                              May 31, 1996.


<PAGE>


PART C - Other Information
(Continued)

              (5)  Investment Management Agreement.

                   (a) Investment Management Agreement (April 30, 1997) between
                       Voyageur Fund Managers, Inc. and the Registrant on behalf
                       of Delaware-Voyageur Tax-Free New York Fund and National
                       High Yield Municipal Bond Fund incorporated into this
                       filing by reference to Post-Effective Amendment No. 18
                       filed August 28, 1997.

                   (b) Investment Management Agreement (April 30, 1997) between
                       Voyageur Fund Managers, Inc. and the Registrant on behalf
                       of Delaware-Voyageur Minnesota High Yield Municipal Bond
                       Fund, Delaware-Voyageur Tax-Free Iowa Fund,
                       Delaware-Voyageur Tax-Free Wisconsin Fund,
                       Delaware-Voyageur Tax-Free Idaho Fund, Delaware-Voyageur
                       Tax-Free Arizona Fund and Delaware-Voyageur Tax-Free
                       California Fund incorporated into this filing by
                       reference to Post-Effective Amendment No. 18 filed August
                       28, 1997.

              (6)  (a) Distribution Agreement.

                       (i)    Proposed Distribution Agreement (1997) between
                              Delaware Distributors, L.P. and the Registrant on
                              behalf of each Fund incorporated into this filing
                              by reference to Post-Effective Amendment No. 18
                              filed August 28, 1997.

                   (b) Administration and Service Agreement. Form of
                       Administration and Service Agreement (as amended November
                       1995) (Module) incorporated into this filing by reference
                       to Post-Effective Amendment No. 18 filed August 28, 1997.

                   (c) Dealer's Agreement. Dealer's Agreement (as amended
                       November, 1995) (Module) incorporated into this filing by
                       reference to Post-Effective Amendment No. 18 filed August
                       28, 1997.

                   (d) Mutual Fund Agreement for the Delaware Group of Funds (as
                       amended November, 1995) (Module) incorporated into this
                       filing by reference to Post-Effective Amendment No. 18
                       filed August 28, 1997.

              (7) Bonus, Profit Sharing, Pension Contracts.  Inapplicable.

              (8) Custodian Agreement.

                  (a)  Custodian Contract with Norwest Bank Minnesota N.A.
                       (August 27, 1993) incorporated into this filing by
                       reference to Post-Effective Amendment No. 14 filed
                       November 12, 1996.

              (9) Other Material Contracts.

                  (a)  Shareholder Services Agreement (1997) between Delaware
                       Service Company, Inc. and the Registrant on behalf of
                       each Fund (Module) incorporated into this filing by
                       reference to Post-Effective Amendment No. 18 filed August
                       28, 1997.


<PAGE>


PART C - Other Information
(Continued)

                  (b)  Executed Fund Accounting Agreement (August 19, 1996)
                       between Delaware Service Company, Inc. and the Registrant
                       on behalf of each Fund (Module) incorporated into this
                       filing by reference to Post-Effective Amendment No. 18
                       filed August 28, 1997.

                       (i)    Executed Amendment No. 9 (March 31, 1998) to
                              Schedule A to Delaware Group of Funds Fund
                              Accounting Agreement attached as Exhibit.

             (10) Opinion of Counsel. Incorporated into this filing by reference
                  to Post-Effective Amendment No. 19 filed April 29, 1998.
   
             (11) Consents of Auditors.  Attached as Exhibit.
    
             (12) Inapplicable.

             (13) Letter of Investment Intent incorporated into this filing by 
                  reference to Pre-Effective Amendment No. 1 filed on August 27,
                  1993.

             (14) Inapplicable

             (15) Plan under Rule 12b-1.

                  (a)  Plan under Rule 12b-1 for Class A, B and C Shares (1997)
                       of Voyageur Mutual Funds, Inc. on behalf of the Fund
                       incorporated into this filing by reference to
                       Post-Effective Amendment No. 8 filed April 30, 1996.

             (16) Schedules of Computation for each Performance Quotation.

                  (a)  Schedules of Computation of Fund performance for each
                       Fund incorporated into this filing by reference to
                       Post-Effective Amendment No. 8 filed April 30, 1996 and
                       Post-Effective Amendment No. 19 filed April 29, 1998.

             (17) Financial Data Schedules.  Attached as Exhibit.

<PAGE>


PART C - Other Information
(Continued)

         (18) Plan under Rule 18f-3.

              (a)  Plan under Rule 18f-3 (June 19, 1997) incorporated into
                   this filing by reference to Post-Effective Amendment No.
                   19 filed April 29, 1998.

         (19) Other:  Directors' Power of Attorney. Incorporated into
                      this filing by reference to Post-Effective Amendment 
                      No. 19 filed April 29, 1998.

Item 25. Persons Controlled by or under Common Control with Registrant. None.

Item 26. Number of Holders of Securities.

                 (1)                                       (2)

                                                       Number of
         Title of Class                                Record Holders
         --------------                                --------------
         Voyageur Mutual Funds, Inc.
         National High Yield Municipal Bond Fund's:

         National High Yield Municipal Bond
         Fund Class A Shares:
         Common Stock Par Value                        1,202 Accounts
         $.01 Per Share                                as of September 30, 1998

         National High Yield Municipal Bond
         Fund Class B Shares:
         Common Stock Par Value                        187 Accounts
         $.01 Per Share                                as of September 30, 1998

         National High Yield Municipal Bond
         Fund Class C Shares:
         Common Stock Par Value                        52 Accounts
         $.01 Per Share                                as of September 30, 1998

Item 27. Indemnification.  Incorporated into this filing by reference to 
Post-Effective Amendment No. 10 filed May 31, 1996.

Item 28. Business and Other Connections of Investment Adviser.

          Delaware Management Company, a series of Delaware Management Business
Trust, (the "Manager") serves as investment manager to the Registrant and also
serves as investment manager or sub-adviser to certain of the other funds in the
Delaware Investments family (Delaware Group Equity Funds I, Inc., Delaware Group
Equity Funds II, Inc., Delaware Group Equity Funds III, Inc., Delaware Group
Equity Funds IV, Inc., Delaware Group Equity Funds V, Inc., Delaware Group
Government Fund, Inc., Delaware Group Income Funds, Inc., Delaware Group
Limited-Term Government Funds, Inc., Delaware Group Cash Reserve, Inc., Delaware
Group Tax-Free Fund, Inc., Delaware Group State Tax-Free Income Trust, Delaware
Group Tax-Free Money Fund, Inc., Delaware Group Premium Fund, Inc., Delaware
Group Global & International Funds, Inc., Delaware Pooled Trust, Inc.,


<PAGE>


PART C - Other Information
(Continued)

Delaware Group Adviser Funds, Inc., Delaware Group Dividend and Income Fund,
Inc., Delaware Group Global Dividend and Income Fund, Inc., Delaware Group
Foundation Funds, Inc., Voyageur Tax Free Funds, Inc., Voyageur Intermediate Tax
Free Funds, Inc., Voyageur Insured Funds, Inc., Voyageur Funds, Inc., Voyageur
Investment Trust, Voyageur Investment Trust II, Voyageur Mutual Funds II, Inc.,
Voyageur Mutual Funds III, Inc., Voyageur Arizona Municipal Income Fund, Inc.,
Voyageur Colorado Insured Municipal Income Fund, Inc., Voyageur Florida Insured
Municipal Income Fund, Voyageur Minnesota Municipal Fund, Inc., Voyageur
Minnesota Municipal Fund II, Inc. and Voyageur Minnesota Municipal Fund III,
Inc.). In addition, certain officers of the Manager also serve as
directors/trustees of the other funds in the Delaware Investments family, and
certain officers are also officers of these other funds. A company indirectly
owned by the Manager's indirect parent company acts as principal underwriter to
the mutual funds in the Delaware Investments family (see Item 29 below) and
another such company acts as the shareholder services, dividend disbursing,
accounting servicing and transfer agent for all of the mutual funds in the
Delaware Investments family.

          The following persons serving as officers of the Manager have held the
following positions during the past two years:
<TABLE>
<CAPTION>
Name and Principal         Positions and Offices with the Manager and its
Business Address *         Affiliates and Other Positions and Offices Held
- ------------------         -----------------------------------------------
<S>                        <C>    
Wayne A. Stork             Chairman of the Board, President, Chief Executive Officer, Chief Investment Officer
                           and Director/Trustee of Delaware Management Company, Inc. and Delaware
                           Management Business Trust; Chairman of the Board, President, Chief Executive
                           Officer, Chief Investment Officer of Delaware Management Company (a series of
                           Delaware Management Business Trust); Chairman of the Board, President, Chief
                           Executive Officer and Director of DMH Corp.,  Delaware Distributors, Inc. and
                           Founders Holdings, Inc.; Chairman, Chief Executive Officer and Chief Investment
                           Officer of Delaware Investment Advisers (a series of Delaware Management
                           Business Trust); Chairman, Chief Executive Officer and Director of  Delaware
                           International Holdings Ltd. and Delaware International Advisers Ltd.; Chairman of
                           the Board and Director of the Registrant, each of the other funds in the Delaware
                           Investments family, Delaware Management Holdings, Inc., and Delaware Capital
                           Management, Inc.; Chairman of Delaware Distributors, L.P.;  President and Chief
                           Executive Officer of Delvoy, Inc.; and Director and/or Trustee of Delaware Service
                           Company, Inc. and Retirement Financial Services, Inc.
</TABLE>



* Business address of each is 1818 Market Street, Philadelphia, PA 19103.


<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal       Positions and Offices with the Manager and its
Business Address *       Affiliates and Other Positions and Offices Held
- ------------------       -----------------------------------------------
<S>                      <C>    
Richard G. Unruh, Jr.    Executive Vice President of the Registrant, each of the other funds in the Delaware
                         Investments family, Delaware Management Holdings, Inc., Delaware Capital
                         Management, Inc. and Delaware Management Company (a series of Delaware
                         Management Business Trust); Executive Vice President and Director/Trustee of
                         Delaware Management Company, Inc. and Delaware Management Business Trust;
                         President of Delaware Investment Advisers (a series of Delaware Management
                         Business Trust); and Director of Delaware International Advisers Ltd.

                         Board of Directors, Chairman of Finance Committee, Keystone Insurance Company since
                         1989, 2040 Market Street, Philadelphia, PA; Board of Directors, Chairman of Finance
                         Committee, AAA Mid Atlantic, Inc. since 1989, 2040 Market Street, Philadelphia, PA;
                         Board of Directors, Metron, Inc. since 1995, 11911 Freedom Drive, Reston, VA

Paul E. Suckow           Executive Vice President/Chief Investment Officer, Fixed Income of Delaware
                         Management Company, Inc., Delaware Management Company (a series of Delaware
                         Management Business Trust), Delaware Investment Advisers (a series of Delaware
                         Management Business Trust), the Registrant, each of the other funds in the Delaware
                         Investments family and Delaware Management Holdings, Inc.; Executive Vice
                         President and Director of Founders Holdings, Inc.; Executive Vice President of
                         Delaware Capital Management, Inc. and Delaware Management Business Trust; and
                         Director of Founders CBO Corporation

                         Director, HYPPCO Finance Company Ltd.

* Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>


<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal       Positions and Offices with the Manager and its
Business Address *       Affiliates and Other Positions and Offices Held
- ------------------       -----------------------------------------------
<S>                      <C>    
David K. Downes          Executive Vice President, Chief Operating Officer, Chief Financial Officer and
                         Director of Delaware Management Company, Inc., DMH Corp, Delaware
                         Distributors, Inc., Founders Holdings, Inc. and Delvoy, Inc.; Executive Vice
                         President, Chief Financial Officer, Chief Administrative Officer and Trustee of
                         Delaware Management Business Trust; Executive Vice President, Chief Operating
                         Officer and Chief Financial Officer of the Registrant and each of the other funds in
                         the Delaware Investments family, Delaware Management Holdings, Inc., Founders
                         CBO Corporation, Delaware Capital Management, Inc., Delaware Management
                         Company (a series of Delaware Management Business Trust), Delaware Investment
                         Advisers (a series of Delaware Management Business Trust) and Delaware
                         Distributors, L.P.;  President, Chief Executive Officer, Chief Financial Officer and
                         Director of Delaware Service Company, Inc.; President, Chief Operating Officer,
                         Chief Financial Officer and Director of Delaware International Holdings Ltd.;
                         Chairman, Chief Executive Officer and Director of Retirement Financial Services,
                         Inc.; Chairman and Director of Delaware Management Trust Company; and Director
                         of Delaware International Advisers Ltd.

                         Chief Executive Officer and Director of Forewarn, Inc. since 1993, 8 Clayton Place,
                         Newtown Square, PA

Richard J. Flannery      Executive Vice President and General Counsel of Delaware Management Holdings,
                         Inc., DMH Corp., Delaware Management Company, Inc., Delaware Distributors,
                         Inc., Delaware Distributors, L.P., Delaware Management Trust Company, Delaware
                         Capital Management, Inc., Delaware Service Company, Inc., Delaware Management
                         Company (a series of Delaware Management Business Trust), Delaware Investment
                         Advisers (a series of Delaware Management Business Trust), Founders CBO
                         Corporation and Retirement Financial Services, Inc.; Executive Vice
                         President/General Counsel and Director of Delaware International Holdings Ltd.,
                         Founders Holdings, Inc. and Delvoy, Inc.; Senior Vice President of the Registrant
                         and each of the other funds in the Delaware Investments family; Director of
                         Delaware International Advisers Ltd.

                         Director, HYPPCO Finance Company Ltd.

                         Limited Partner of Stonewall Links, L.P. since 1991, Bulltown Rd., Elverton, PA;
                         Director and Member of Executive Committee of Stonewall Links, Inc. since 1991,
                         Bulltown Rd., Elverton, PA

* Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>


<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal         Positions and Offices with the Manager and its
Business Address *         Affiliates and Other Positions and Offices Held
- ------------------         -----------------------------------------------
<S>                        <C>    
George M.                  Senior Vice President, Secretary and Director/Trustee of Delaware Management
Chamberlain, Jr.           Company, Inc., DMH Corp., Delaware Distributors, Inc., Delaware Service
                           Company, Inc., Founders Holdings, Inc., Delaware Capital Management, Inc.,
                           Retirement Financial Services, Inc., Delvoy, Inc. and Delaware Management Business Trust;
                           Senior Vice President, Secretary and General Counsel of the Registrant and each of the
                           other funds in the Delaware Investments family; Senior Vice President and Secretary
                           of Delaware Distributors, L.P., Delaware Management Company (a series of Delaware
                           Management Business Trust), Delaware Investment Advisers (a series of Delaware
                           Management Business Trust) and Delaware Management Holdings, Inc.; Senior Vice
                           President and Director of Delaware International Holdings Ltd.; Executive Vice
                           President, Secretary and Director of Delaware Management Trust Company; and
                           Director of Delaware International Advisers Ltd.

Michael P. Bishof          Senior Vice President and Treasurer of the Registrant, each of the other funds in the
                           Delaware Investments family and Founders Holdings, Inc.; Senior Vice
                           President/Investment Accounting of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business Trust)
                           and Delaware Service Company, Inc.; Senior Vice President and Treasurer/
                           Manager, Investment Accounting of Delaware Distributors, L.P. and Delaware
                           Investment Advisers (a series of Delaware Management Business Trust); Senior
                           Vice President and Assistant Treasurer of Founders CBO Corporation; and Senior
                           Vice President and Manager of Investment Accounting of Delaware International
                           Holdings Ltd.

Joseph H. Hastings         Senior Vice President/Corporate Controller and Treasurer of Delaware Management
                           Holdings, Inc., DMH Corp., Delaware Management Company, Inc., Delaware
                           Distributors, Inc., Delaware Capital Management, Inc., Delaware Distributors, L.P.,
                           Delaware Service Company, Inc., Delaware International Holdings Ltd., Delaware
                           Management Company (a series of Delaware Management Business Trust), Delvoy,
                           Inc. and Delaware Management Business Trust;  Senior Vice President/Corporate
                           Controller of the Registrant, each of the other funds in the Delaware Investments
                           family and Founders Holdings, Inc.; Executive Vice President, Chief Financial
                           Officer and Treasurer of Delaware Management Trust Company; Chief Financial
                           Officer and Treasurer of Retirement Financial Services, Inc.; and Senior Vice
                           President/Assistant Treasurer of Founders CBO Corporation


* Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>


<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal         Positions and Offices with the Manager and its
Business Address *         Affiliates and Other Positions and Offices Held
- ------------------         -----------------------------------------------
<S>                        <C>    
Michael T. Taggart         Vice President/Facilities Management and Administrative Services of Delaware
                           Management Company, Inc. and Delaware Management Company (a series of
                           Delaware Management Business Trust)

Douglas L. Anderson        Senior Vice President/Operations of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business
                           Trust), Retirement Financial Services, Inc. and Delaware Service Company, Inc.;
                           Senior Vice President/ Operations and Director of Delaware Management Trust
                           Company

James L. Shields           Senior Vice President/Chief Information Officer of Delaware Management
                           Company, Inc., Delaware Management Company (a series of Delaware Management
                           Business Trust), Delaware Service Company, Inc. and Retirement Financial
                           Services, Inc.

Eric E. Miller             Vice President, Assistant Secretary and Deputy General Counsel of the Registrant
                           and each of the other funds in the Delaware Investments family, Delaware
                           Management Company, Inc., Delaware Management Company (a series of Delaware
                           Management Business Trust), Delaware Investment Advisers (a series of Delaware
                           Management Business Trust), Delaware Management Holdings, Inc., DMH Corp.,
                           Delaware Distributors, L.P., Delaware Distributors Inc., Delaware Service Company,
                           Inc., Delaware Management Trust Company, Founders Holdings, Inc., Delaware
                           Capital Management, Inc. and Retirement Financial Services, Inc.; Assistant
                           Secretary of Delaware Management Business Trust; and Vice President and
                           Assistant Secretary of Delvoy, Inc.

Richelle S. Maestro        Vice President and Assistant Secretary of the Registrant, each of the other funds in
                           the Delaware Investments family, Delaware Management Company, Inc., Delaware
                           Management Company (a series of Delaware Management Business Trust),
                           Delaware Investment Advisers (a series of Delaware Management Business Trust),
                           Delaware Management Holdings, Inc., Delaware Distributors, L.P., Delaware
                           Distributors, Inc., Delaware Service Company, Inc., DMH Corp., Delaware
                           Management Trust Company, Delaware Capital Management, Inc., Retirement
                           Financial Services, Inc., Founders Holdings, Inc. and Delvoy, Inc.; Vice President
                           and Secretary of Delaware International Holdings Ltd.; and Secretary of Founders
                           CBO Corporation

                           Partner of Tri-R Associates since 1989, 10001 Sandmeyer Lane, Philadelphia, PA

Richard Salus(1)           Vice President/Assistant Controller of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business Trust)
                           and Delaware Management Trust Company


* Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>


<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal         Positions and Offices with the Manager and its
Business Address *         Affiliates and Other Positions and Offices Held
- ------------------         -----------------------------------------------
<S>                        <C>    
Bruce A. Ulmer             Vice President/Director of LNC Internal Audit of the Registrant, each of the other
                           funds in the Delaware Investments family, Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business
                           Trust), Delaware Management Holdings, Inc., DMH Corp., Delaware Management
                           Trust Company and Retirement Financial Services, Inc.; Vice President/Director of
                           Internal Audit of Delvoy, Inc.

Joel A. Ettinger(2)        Vice President/Director of Taxation of the Registrant, each of the other funds in the
                           Delaware Investments family, Delaware Management Company, Inc., Delaware
                           Management Company (a series of Delaware Management Business Trust) and
                           Delaware Management Holdings, Inc., Founders Holdings, Inc. and Founders CBO
                           Corporation

Christopher Adams          Vice President/Business Manager, Equity Department of Delaware Management
                           Company, Inc., Delaware Management Company (a series of Delaware Management Business
                           Trust) and Delaware Service Company, Inc.

Susan L. Hanson            Vice President/Strategic Planning of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business Trust)
                           and Delaware Service Company, Inc.

Dennis J. Mara(3)          Vice President/Acquisitions of Delaware Management Company, Inc. and Delaware
                           Management Company (a series of Delaware Management Business Trust)

Scott Metzger              Vice President/Business Development of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business Trust)
                           and Delaware Service Company, Inc.

Lisa O. Brinkley           Vice President/Compliance of the Registrant, Delaware Management Company, Inc.,
                           each of the other funds in the Delaware Investments family, Delaware Management
                           Company (a series of Delaware Management Business Trust), DMH Corp.,
                           Delaware Distributors, L.P., Delaware Distributors, Inc., Delaware Service
                           Company, Inc., Delaware Management Trust Company, Delaware Capital
                           Management, Inc. and Retirement Financial Services, Inc.; Vice
                           President/Compliance Officer of Delaware Management Business Trust; and Vice
                           President of Delvoy, Inc.

Mary Ellen Carrozza        Vice President/Client Services of Delaware Management Company, Inc., 
                           Delaware Management Company (a series of Delaware Management Business Trust),
                           Delaware Investment Advisers (a series of Delaware Management Business Trust) and
                           Delaware Pooled Trust, Inc.


* Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>


<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal         Positions and Offices with the Manager and its
Business Address *         Affiliates and Other Positions and Offices Held
- ------------------         -----------------------------------------------
<S>                        <C>    
Gerald T. Nichols          Vice President/Senior Portfolio Manager of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business
                           Trust), Delaware Investment Advisers (a series of Delaware Management Business
                           Trust), the Registrant, the other fixed-income investment companies in the Delaware
                           Investments family; Vice President of Founders Holdings, Inc.; and Treasurer,
                           Assistant Secretary and Director of Founders CBO Corporation

Paul A. Matlack            Vice President/Senior Portfolio Manager of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business
                           Trust), Delaware Investment Advisers (a series of Delaware Management Business
                           Trust), the Registrant, the other fixed-income investment companies in the Delaware
                           Investments family; Vice President of Founders Holdings, Inc.; and President and
                           Director of Founders CBO Corporation

Gary A. Reed               Vice President/Senior Portfolio Manager of Delaware Management Company, Inc., 
                           Delaware Management Company (a series of Delaware Management Business Trust), 
                           Delaware Investment Advisers (a series of Delaware Management Business Trust), the Registrant,
                           the other fixed-income investment companies in the Delaware Investments family and Delaware Capital
                           Management, Inc.

Patrick P. Coyne           Vice President/Senior Portfolio Manager of Delaware Management Company, Inc., 
                           Delaware Management Company (a series of Delaware Management Business Trust),
                           Delaware Investment Advisers (a series of Delaware Management Business Trust), the
                           Registrant, the other fixed-income investment companies in the Delaware
                           Investments family and Delaware Capital Management, Inc.

Roger A. Early             Vice President/Senior Portfolio Manager of Delaware Management Company, Inc., 
                           Delaware Management Company (a series of Delaware Management Business Trust),
                           Delaware Investment Advisers (a series of Delaware Management Business Trust), the
                           Registrant, the other fixed-income investment companies in the Delaware
                           Investments family

Mitchell L. Conery(4)      Vice President/Senior Portfolio Manager of Delaware Management Company, Inc., 
                           Delaware Management Company (a series of Delaware Management Business Trust),
                           Delaware Investment Advisers (a series of Delaware Management Business Trust), the
                           Registrant, the other fixed-income investment companies in the Delaware
                           Investments family and Delaware Capital Management, Inc.

George H. Burwell          Vice President/Senior Portfolio Manager of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business Trust)
                           and the equity investment companies in the Delaware Investments family



* Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>


<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal           Positions and Offices with the Manager and its
Business Address *           Affiliates and Other Positions and Offices Held
- ------------------           -----------------------------------------------
<S>                          <C>    
John B. Fields               Vice President/Senior Portfolio Manager of Delaware Management Company, Inc.,
                             Delaware Management Company (a series of Delaware Management Business
                             Trust), Delaware Investment Advisers (a series of Delaware Management Business
                             Trust), and the equity investment companies in the Delaware Investments family,
                             Delaware Capital Management, Inc. and Trustee of Delaware Management Business
                             Trust

Gerald S. Frey               Vice President/Senior Portfolio Manager of Delaware Management Company, Inc., Delaware 
                             Management Company (a series of Delaware Management Business Trust), Delaware Investment
                             Advisers (a series of Delaware Management Business Trust) and the equity investment companies 
                             in the Delaware Investments family

Christopher Beck(5)          Vice President/Senior Portfolio Manager of Delaware Management Company, Inc., 
                             Delaware Management Company (a series of Delaware Management Business Trust),
                             Delaware Investment Advisers (a series of Delaware Management Business Trust) and the
                             equity investment companies in the Delaware Investments family

Elizabeth H. Howell(6)       Vice President/Senior Portfolio Manager of Delaware Management Company, Inc.,
                             Delaware Management Company (a series of Delaware Management Business
                             Trust), the Registrant and the other fixed-income investment companies in the
                             Delaware Investments family

Andrew M. McCullagh, Jr.(7)  Vice President/Senior Portfolio Manager of Delaware Management
                             Company, Inc., Delaware Management Company (a series of Delaware Management Business
                             Trust) the Registrant and the other fixed-income investment companies in the
                             Delaware Investments family 

Babak Zenouzi                Vice President/Senior Portfolio Manager of Delaware Management Company, Inc.,
                             Delaware Management Company (a series of Delaware Management Business Trust)
                             and the equity investment companies in the Delaware Investments family

J. Paul Dokas(8)             Vice President/Portfolio Manager of Delaware Management Company, Inc.,
                             Delaware Management Company (a series of Delaware Management Business
                             Trust), and the equity investment companies in the Delaware Investments family

Cynthia Isom                 Vice President/Portfolio Manager of Delaware Management Company, Inc., Delaware
                             Management Company (a series of Delaware Management Business Trust), the Registrant
                             and the other fixed-income investment companies in the Delaware Investments family



* Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>


<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal         Positions and Offices with the Manager and its
Business Address *         Affiliates and Other Positions and Offices Held
- ------------------         -----------------------------------------------
<S>                        <C>    
Paul Grillo                Vice President/Portfolio Manager of Delaware Management Company, Inc., Delaware
                           Management Company (a series of Delaware Management Business Trust), Delaware
                           Investment Advisers (a series of Delaware Management Business Trust), the Registrant
                           and the other fixed-income investment companies in the Delaware Investments family

Marshall T. Bassett(9)     Vice President/Portfolio Manager of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business Trust),
                           Delaware Investment Advisers (a series of Delaware Management Business Trust), and the
                           equity investment companies in the Delaware Investments family

John A. Heffern(10)        Vice President/Portfolio Manager of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business
                           Trust), the Registrant and the equity investment companies in the Delaware
                           Investments family

Lori P. Wachs              Vice President/Portfolio Manager of Delaware Management Company, Inc.,
                           Delaware Management Company (a series of Delaware Management Business
                           Trust), the Registrant and the equity investment companies in the Delaware
                           Investments family

* Business address of each is 1818 Market Street, Philadelphia, PA 19103.

(1)  SENIOR MANAGER, Ernst & Young LLP prior to December 1996.
(2)  TAX PRINCIPAL, Ernst & Young LLP prior to April 1998.
(3)  CORPORATE CONTROLLER, IIS prior to July 1997.
(4)  INVESTMENT OFFICER, Travelers Insurance prior to January 1997.
(5)  SENIOR PORTFOLIO MANAGER, Pitcairn Trust Company prior to May 1997.
(6)  SENIOR PORTFOLIO MANAGER, Voyageur Fund Managers, Inc. prior to May 1997.
(7)  SENIOR VICE PRESIDENT, SENIOR PORTFOLIO MANAGER, Voyageur Asset
     Management LLC prior to May 1997.
(8)  DIRECTOR OF TRUST INVESTMENTS, Bell Atlantic Corporation prior to February
     1997. 
(9)  VICE PRESIDENT, Morgan Stanley Asset Management prior to March 1997. 
(10) SENIOR VICE PRESIDENT, EQUITY RESEARCH, NatWest Securities Corporation prior 
     to March 1997.
</TABLE>


<PAGE>


PART C - Other Information
(Continued)

Item 29.   Principal Underwriters.

           (a)   Delaware Distributors, L.P. serves as principal underwriter for
                 all the mutual funds in the Delaware Investments family.

           (b)   Information with respect to each director, officer or
                 partner of principal underwriter:
<TABLE>
<CAPTION>
Name and Principal                          Positions and Offices                           Positions and Offices
Business Address *                          with Underwriter                                with Registrant          
- ------------------                          ---------------------                           ---------------------
<S>                                         <C>                                             <C>    
Delaware Distributors, Inc.                 General Partner                                 None

Delaware Investment
Advisers                                    Limited Partner                                 None

Delaware Capital
Management, Inc.                            Limited Partner                                 None

Wayne A. Stork                              Chairman                                        Chairman

Bruce D. Barton                             President and Chief Executive                   None
                                            Officer

David K. Downes                             Executive Vice President,                       Executive Vice President, Chief
                                            Chief Operating Officer                         Operating Officer and Chief
                                            and Chief Financial Officer                     Financial Officer

Richard J. Flannery                         Executive Vice President/                       Senior Vice President
                                            General Counsel

George M. Chamberlain, Jr.                  Senior Vice President/Secretary                 Senior Vice President/
                                                                                            Secretary/General Counsel

Joseph H. Hastings                          Senior Vice President/Corporate                 Senior Vice President/
                                            Controller & Treasurer                          Corporate Controller

Terrence P. Cunningham                      Senior Vice President/Financial                 None
                                            Institutions

Thomas E. Sawyer                            Senior Vice President/                          None
                                            National Sales Director

Mac McAuliffe                               Senior Vice President/Sales                     None
                                            Manager, Western Division


* Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>



<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal                          Positions and Offices                           Positions and Offices
Business Address *                          with Underwriter                                with Registrant          
- ------------------                          ---------------------                           ---------------------
<S>                                         <C>                                             <C>    
J. Chris Meyer                              Senior Vice President/                          None
                                            Director Product Management

William M. Kimbrough                        Senior Vice President/Wholesaler                None

Daniel J. Brooks                            Senior Vice President/Wholesaler                None

Bradley L. Kolstoe                          Senior Vice President/Western                   None
                                            Division Sales Manager

Henry W. Orvin                              Senior Vice President/Eastern                   None
                                            Division Sales Manager

Michael P. Bishof                           Senior Vice President and Treasurer/            Senior Vice
                                            Manager, Investment Accounting                  President/Treasurer

Eric E. Miller                              Vice President/Assistant Secretary/             Vice President/Assistant Secretary/
                                            Deputy General Counsel                          Deputy General Counsel

Richelle S. Maestro                         Vice President/                                 Vice President/
                                            Assistant Secretary                             Assistant Secretary

Lisa O. Brinkley                            Vice President/Compliance                       Vice President/Compliance

Daniel H. Carlson                           Vice President/Strategic Marketing              None

Diane M. Anderson                           Vice President/Plan Record Keeping              None
                                            and Administration

Anthony J. Scalia                           Vice President/Defined Contribution             None
                                            Sales, SW Territory

Courtney S. West                            Vice President/Defined Contribution             None
                                            Sales, NE Territory

Denise F. Guerriere                         Vice President/Client Services                  None

Gordon E. Searles                           Vice President/Client Services                  None

Lori M. Burgess                             Vice President/Client Services                  None

Julia R. Vander Els                         Vice President/Participant Services             None

*             Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>



<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal                          Positions and Offices                           Positions and Offices
Business Address *                          with Underwriter                                with Registrant          
- ------------------                          ---------------------                           ---------------------
<S>                                         <C>                                             <C>    
Jerome J. Alrutz                            Vice President/Retail Sales                     None

Scott Metzger                               Vice President/Business                         Vice President/Business
                                            Development                                     Development

Larry Carr                                  Vice President/Sales Manager                    None

Stephen C. Hall                             Vice President/Institutional Sales              None

Gregory J. McMillan                         Vice President/National Accounts                None

Holly W. Reimel                             Senior Vice President/Manager,                  None
                                            National Accounts

Christopher H. Price                        Vice President/Manager,                         None
                                            Insurance

Stephen J. DeAngelis                        Senior Vice President, National                 None
                                            Director/Manager Account Services

Andrew W. Whitaker                          Vice President/Financial Institutions           None

Jessie Emery                                Vice President/Marketing                        None
                                            Communications

Darryl S. Grayson                           Vice President, Broker/Dealer                   None
                                            Internal Sales

Dinah J. Huntoon                            Vice President/Product                          None
                                            Manager Equity

Soohee Lee                                  Vice President/Fixed Income                     None
                                            Product Management

Michael J. Woods                            Vice President/UIT Product                      None
                                            Management

Ellen M. Krott                              Vice President/Marketing                        None

Dale L. Kurtz                               Vice President/Marketing Support                None

David P. Anderson                           Vice President/Wholesaler                       None


* Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>


<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal                          Positions and Offices                           Positions and Offices
Business Address *                          with Underwriter                                with Registrant          
- ------------------                          ---------------------                           ---------------------
<S>                                         <C>                                             <C>    
Lee D. Beck                                 Vice President/Wholesaler                       None

Gabriella Bercze                            Vice President/Wholesaler                       None

Larry D. Birdwell                           Vice President/Wholesaler                       None

Terrence L. Bussard                         Vice President/Wholesaler                       None

William S. Carroll                          Vice President/Wholesaler                       None

William L. Castetter                        Vice President/Wholesaler                       None

Thomas J. Chadie                            Vice President/Wholesaler                       None

Joseph Gallagher                            Vice President/Wholesaler                       None

Thomas C. Gallagher                         Vice President/Wholesaler                       None

Douglas R. Glennon                          Vice President/Wholesaler                       None

Ronald A. Haimowitz                         Vice President/Wholesaler                       None

Edward J. Hecker                            Vice President/Wholesaler                       None

Christopher L. Johnston                     Vice President/Wholesaler                       None

Michael P. Jordan                           Vice President/Wholesaler                       None

Jeffrey A. Keinert                          Vice President/Wholesaler                       None

Thomas P. Kennett                           Vice President/Wholesaler                       None

Theodore T. Malone                          Vice President/Wholesaler                       None

Debbie A. Marler                            Vice President/Wholesaler                       None

Nathan W. Medin                             Vice President/Wholesaler                       None

Roger J. Miller                             Vice President/Wholesaler                       None

Andrew Morris                               Vice President/Wholesaler                       None

Patrick L. Murphy                           Vice President/Wholesaler                       None

*       Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>


<PAGE>


PART C - Other Information
(Continued)
<TABLE>
<CAPTION>
Name and Principal                          Positions and Offices                           Positions and Offices
Business Address *                          with Underwriter                                with Registrant          
- ------------------                          ---------------------                           ---------------------
<S>                                         <C>                                             <C>    
Scott Naughton                              Vice President/Wholesaler                       None

Stephen C. Nell                             Vice President/Wholesaler                       None

Julia A. Nye                                Vice President/Wholesaler                       None

Joseph T. Owczarek                          Vice President/Wholesaler                       None

Mary Ellen Pernice-Fadden                   Vice President/Wholesaler                       None

Mark A. Pletts                              Vice President/Wholesaler                       None

Philip G. Rickards                          Vice President/Wholesaler                       None

Laura E. Roman                              Vice President/Wholesaler                       None

Linda Schulz                                Vice President/Wholesaler                       None

Edward B. Sheridan                          Vice President/Wholesaler                       None

Robert E. Stansbury                         Vice President/Wholesaler                       None

Julia A. Stanton                            Vice President/Wholesaler                       None

Larry D. Stone                              Vice President/Wholesaler                       None

Edward J. Wagner                            Vice President/Wholesaler                       None

Wayne W. Wagner                             Vice President/Wholesaler                       None

John A. Wells                               Vice President/Marketing                        None
                                            Technology

Scott Whitehouse                            Vice President/Wholesaler                       None

*      Business address of each is 1818 Market Street, Philadelphia, PA 19103.
</TABLE>

           (c)   Inapplicable.


Item 30.   Location of Accounts and Records.

                 All accounts and records are maintained in Philadelphia at
                 1818 Market Street, Philadelphia, PA 19103 or One Commerce 
                 Square, Philadelphia, PA 19103 or 90 South Seventh Street,
                 Suite 4400, Minneapolis, Minnesota 55402.


<PAGE>


PART C - Other Information
(Continued)


Item 31.   Management Services.  None.

Item 32.   Undertakings.

           (a)   Inapplicable.

           (b)   Inapplicable.

           (c)   The Registrant hereby undertakes to furnish each person to whom
                 a prospectus is delivered with a copy of the Registrant's 
                 latest annual report to shareholders, upon request and without 
                 charge.


<PAGE>


PART C - Other Information
(Continued)

                                   SIGNATURES

Pursuant to the requirements of the Securities Act of 1933 and the Investment
Company Act of 1940, this Registrant certifies that it meets all of the
requirements for effectiveness of this Registration Statement pursuant to Rule
485(b) under the Securities Act of 1933 and has duly caused this Registration
Statement to be signed on its behalf by the undersigned, thereunto duly
authorized, in this City of Philadelphia, Commonwealth of Pennsylvania on this
15th day of October, 1998.

                                                  VOYAGEUR MUTUAL FUNDS, INC.


                                                     By  /s/ Wayne A. Stork  
                                                        --------------------
                                                           Wayne A. Stork
                                                              Chairman

Pursuant to the requirements of the Securities Act of 1933, this Registration
Statement has been signed below by the following persons in the capacities and
on the dates indicated:
<TABLE>
<CAPTION>
         Signature                                    Title                                   Date       
- -----------------------------          -----------------------------------------        ----------------
<S>                                    <C>                                              <C>    
/s/ Wayne A. Stork                     Chairman of the Board and Director               October 15, 1998
- -----------------------------                                                  
Wayne A. Stork                                                        
                                                                       
/s/ David K. Downes                    Executive Vice President/Chief Operating         October 15, 1998
- -----------------------------          Officer/Chief Financial Officer         
David K. Downes                        (Principal Financial Officer and        
                                       Principal Accounting Officer)           
                                       
/s/Walter P. Babich         *          Director                                         October 15, 1998
- -----------------------------
Walter P. Babich

/s/Anthony D. Knerr         *          Director                                         October 15, 1998
- -----------------------------
Anthony D. Knerr

/s/Ann R. Leven             *          Director                                         October 15, 1998
- -----------------------------
Ann R. Leven

/s/W. Thacher Longstreth    *          Director                                         October 15, 1998
- -----------------------------
W. Thacher Longstreth

/s/Thomas F. Madison        *          Director                                         October 15, 1998
- -----------------------------
Thomas F. Madison

/s/Jeffrey J. Nick          *          Director                                         October 15, 1998
- -----------------------------
Jeffrey J. Nick

/s/Charles E. Peck          *          Director                                         October 15, 1998
- -----------------------------
Charles E. Peck

                                      *By /s/ Wayne A. Stork
                                          ------------------
                                           Wayne A. Stork
                                      as Attorney-in-Fact for
                                   each of the persons indicated
</TABLE>


<PAGE>



                       SECURITIES AND EXCHANGE COMMISSION
                              Washington, DC 20549



















                                    Exhibits

                                       to

                                    Form N-1A










             REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933



<PAGE>

                                INDEX TO EXHIBITS
                

Exhibit No.     Exhibit

EX-99.B9BI      Executed Amendment No. 9 (March 31, 1998) to Schedule A to 
                Delaware Group of Funds Fund Accounting Agreement

EX-99.B11       Consents of Auditors

EX-27           Financial Data Schedules



<PAGE>

                                 AMENDMENT NO. 9
                                       to
                                   SCHEDULE A
                                       of
                            DELAWARE GROUP OF FUNDS*
                            FUND ACCOUNTING AGREEMENT

Delaware Group Adviser Funds, Inc.
         Corporate Income Fund (liquidated September 19, 1997)
         Enterprise Fund (liquidated September 19, 1997)
         Federal Bond Fund (liquidated September 19, 1997)
         New Pacific Fund
         U.S. Growth Fund
         Overseas Equity Fund (formerly World Growth Fund)

Delaware Group Cash Reserve, Inc.

Delaware Group Equity Funds I, Inc. (formerly Delaware)
         Delaware Fund
         Devon Fund

Delaware Group Equity Funds II, Inc. (formerly Decatur)
         Blue Chip Fund (New)
         Decatur Income Fund
         Decatur Total Return Fund
         Quantum Fund (New)

Delaware Group Equity Funds III, Inc. (formerly Trend)
         Trend Fund

Delaware Group Equity Funds IV, Inc. (formerly DelCap)
         Capital Appreciation Fund   (New)
         DelCap Fund

Delaware Group Equity Funds V, Inc. (formerly Value)
         Small Cap Value Fund (formerly Value Fund)
         Retirement Income Fund   (New)


- ------------------
         *Except as otherwise noted, all Portfolios included on this Schedule A
are Existing Portfolios for purposes of the compensation described on Schedule B
to that Fund Accounting Agreement between Delaware Service Company, Inc. and the
Delaware Group of Funds dated as of August 19, 1996 ("Agreement"). All
portfolios added to this Schedule A by amendment executed by a Company on behalf
of such Portfolio hereof shall be a New Portfolio for purposes of Schedule B to
the Agreement.


<PAGE>


Delaware Group Foundation Funds (New)
         Balanced Portfolio (New)
         Growth Portfolio (New)
         Income Portfolio (New)

Delaware Group Government Fund, Inc.
         Government Income Series (U.S. Government Fund )

Delaware Group Global & International Funds, Inc.
         Emerging Markets Fund (New)
         Global Assets Fund
         Global Bond Fund
         International Equity Fund
         Global Equity Fund (New)
         International Small Cap Fund (New)

Delaware Group Income Funds, Inc. (formerly Delchester)
         Delchester Fund
         High-Yield Opportunities Fund (New)
         Strategic Income Fund (New)

Delaware Group Limited-Term Government Funds, Inc.
         Limited-Term Government Fund
         U. S. Government Money Fund

Delaware Pooled Trust, Inc.
         The Aggressive Growth Portfolio
         The Large-Cap Value Equity Portfolio
                  (formerly The Defensive Equity Portfolio)
         The Small/Mid-Cap Value Equity Portfolio (New)
                  (formerly The Defensive Equity Small/Mid-Cap Portfolio)
         The Defensive Equity Utility Portfolio (deregistered January 14, 1997)
         The Emerging Markets Portfolio (New)
         The Intermediate Fixed Income Portfolio
                  (formerly The Fixed Income Portfolio) 
         The Global Fixed Income Portfolio 
         The High-Yield Bond Portfolio (New) 
         The International Equity Portfolio 
         The International Fixed Income Portfolio (New) 
         The Labor Select International Equity Portfolio 
         The Limited-Term Maturity Portfolio (New) 
         The Real Estate Investment Trust Portfolio 
         The Global Equity Portfolio (New) 
         The Real Estate Investment Trust Portfolio II (New) 
         The Diversified Core Fixed Income Portfolio (New) 
         The Aggregate Fixed Income Portfolio (New)



                                        2

<PAGE>

Delaware Group Premium Fund, Inc.
         Capital Reserves Series
         Cash Reserve Series
         Convertible Securities Series (New)
         Decatur Total Return Series
         Delaware Series
         Delchester Series
         Devon Series (New)
         Emerging Markets Series (New)
         DelCap Series
         Global Bond Series (New)
         International Equity Series
         Quantum Series (New)
         REIT Series (New)
         Strategic Income Series (New)
         Trend Series
         Value Series

Delaware Group Tax-Free Fund, Inc.
         Tax-Free Insured Fund
         Tax-Free USA Fund
         Tax-Free USA Intermediate Fund

Delaware Group Tax-Free Money Fund, Inc.

Delaware Group State Tax-Free Income Trust (formerly DMCT Tax-Free Income
Trust-Pennsylvania)
         Tax-Free Pennsylvania Fund
         Tax-Free New Jersey Fund (New)
         Tax-Free Ohio Fund (New)

Voyageur Funds, Inc.
         Voyageur U.S. Government Securities Fund (New)

Voyageur Insured Funds, Inc.
         Arizona Insured Tax Free Fund (New)
         Colorado Insured Fund (New)
         Minnesota Insured Fund (New)
         National Insured Tax Free Fund (New)

Voyageur Intermediate Tax Free Funds, Inc.
         Arizona Limited Term Tax Free Fund (New)
         California Limited Term Tax Free Fund (New)
         Colorado Limited Term Tax Free Fund (New)
         Minnesota Limited Term Tax Free Fund (New)
         National Limited Term Tax Free Fund (New)



                                        3

<PAGE>

Voyageur Investment Trust
         California Insured Tax Free Fund (New) 
         Florida Insured Tax Free Fund (New) 
         Florida Tax Free Fund (New) 
         Kansas Tax Free Fund (New) 
         Missouri Insured Tax Free Fund (New) 
         New Mexico Tax Free Fund (New) 
         Oregon Insured Tax Free Fund (New) 
         Utah Tax Free Fund (New) 
         Washington Insured Tax Free Fund (New)

Voyageur Investment Trust II
         Florida Limited Term Tax Free Fund (New)

Voyageur Mutual Funds, Inc.
         Arizona Tax Free Fund (New)
         California Tax Free Fund (New)
         Iowa Tax Free Fund (New)
         Idaho Tax Free Fund (New)
         Minnesota High Yield Municipal Bond Fund (New)
         National High Yield Municipal Bond Fund (New)
         National Tax Free Fund (New)
         New York Tax Free Fund (New)
         Wisconsin Tax Free Fund (New)

Voyageur Mutual Funds II, Inc.
         Colorado Tax Free Fund (New)

Voyageur Mutual Funds III, Inc.
         Aggressive Growth Fund (New)
         Growth Stock Fund (New)
         International Equity Fund (New)
         Tax Efficient Equity Fund (New)

Voyageur Tax Free Funds, Inc.
         Minnesota Tax Free Fund (New)
         North Dakota Tax Free Fund (New)





                                        4

<PAGE>

Dated as of March 31, 1998

DELAWARE SERVICE COMPANY, INC.



     By: /s/David K. Downes
         --------------------------------------------------------------       
         David K. Downes
         President, Chief Executive Officer and Chief Financial Officer


DELAWARE GROUP ADVISER FUNDS, INC.
DELAWARE GROUP CASH RESERVE, INC.
DELAWARE GROUP EQUITY FUNDS I, INC.
DELAWARE GROUP EQUITY FUNDS II, INC.
DELAWARE GROUP EQUITY FUNDS III, INC.
DELAWARE GROUP EQUITY FUNDS IV, INC.
DELAWARE GROUP EQUITY FUNDS V, INC.
DELAWARE GROUP FOUNDATION FUNDS
DELAWARE GROUP GOVERNMENT FUND, INC.
DELAWARE GROUP GLOBAL & INTERNATIONAL FUNDS, INC.
DELAWARE GROUP INCOME FUNDS, INC.
DELAWARE GROUP LIMITED-TERM GOVERNMENT FUNDS, INC.
DELAWARE POOLED TRUST, INC.
DELAWARE GROUP PREMIUM FUND, INC.
DELAWARE GROUP STATE TAX-FREE INCOME TRUST
DELAWARE GROUP TAX-FREE FUND, INC.
DELAWARE GROUP TAX-FREE MONEY FUND, INC.
VOYAGEUR FUNDS, INC.
VOYAGEUR INSURED FUNDS, INC.
VOYAGEUR INTERMEDIATE TAX FREE FUNDS, INC.
VOYAGEUR INVESTMENT TRUST
VOYAGEUR INVESTMENT TRUST II
VOYAGEUR MUTUAL FUNDS, INC.
VOYAGEUR MUTUAL FUNDS II, INC.
VOYAGEUR MUTUAL FUNDS III, INC.




     By: /s/ Wayne A. Stork
         --------------------------------------------------------------
         Wayne A. Stork
         Chairman


                                        5



<PAGE>


                                                             EX-99.B11
                                                             Exhibit 24(b)(11)








               Consent of Ernst & Young LLP, Independent Auditors


We consent to the references to our firm under the captions "Financial
Highlights" in the Prospectus and "Financial Statements" in the Statement of
Additional Information of National High Yield Municipal Bond Fund and to the
incorporation by reference in this Post-Effective Amendment No. 20 to the
Registration Statement (Form N-1A) (No. 33-63238) of Voyageur Mutual Funds, Inc.
of our report dated October 5, 1998, included in the 1998 Annual Report to
shareholders of National High Yield Municipal Bond Fund.




Philadelphia, Pennsylvania
October 27, 1998
<PAGE>

                         Report of Independent Auditors

To the Shareholders and Board of Directors
Voyageur Mutual Funds, Inc. - National High Yield Municipal Bond Fund

We have audited the accompanying statements of net assets of National High Yield
Municipal Bond Fund (the "Fund") as of August 31, 1998, and the related
statements of operations, statements of changes in net assets and financial
highlights for the period January 1, 1998 through August 31, 1998 and for the
year ended December 31, 1997. These financial statements and financial
highlights are the responsibility of the Fund's management. Our responsibility
is to express an opinion on these financial statements and financial highlights
based on our audits. The statement of changes in net assets for the periods
presented through December 31, 1996 and the financial highlights for the periods
presented through December 31, 1996 were audited by other auditors whose report
thereon dated February 14, 1997 expressed an unqualified opinion on such
statement and financial highlights.

We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements and financial
highlights are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements and financial highlights. Our procedures included confirmation of
securities owned as of August 31, 1998, by correspondence with the custodian and
brokers. An audit also includes assessing the accounting principles used and
significant estimates made by management, as well as evaluating the overall
financial statement presentation. We believe that our audits provide a
reasonable basis for our opinion.

In our opinion, the financial statements and financial highlights referred to
above present fairly, in all material respects, the financial position of the
Fund at August 31, 1998, and the results of its operations, changes in its net
assets and its financial highlights for the period January 1, 1998 through
August 31, 1998 and for the year ended December 31, 1997, in conformity with
generally accepted accounting principles.


                                        /s/ ERNST & YOUNG LLP
                                        -----------------------------------
                                        ERNST & YOUNG LLP


Philadelphia, Pennsylvania
October 5, 1998
<PAGE>

KPMG Peat Marwick LLP

4200 Norwest Center
90 South Seventh Street
Minneapolis, MN  55402





INDEPENDENT AUDITORS' REPORT

The Board of Directors
Voyageur Tax-Free Funds, Inc.
Voyageur Intermediate Tax-Free Funds, Inc.
Voyageur Insured Funds, Inc.
Voyageur Investment Trust
Voyageur Mutual Funds, Inc.
Voyageur Mutual Funds II, Inc.:


We consent to the use of our reports dated February 14, 1997 incorporated herein
by reference and to the reference of our Firm under the heading "FINANCIAL
STATEMENTS" in the Statement of Additional Information.

                                                     /s/ KPMG Peat Marwick LLP
                                                     -------------------------
                                                     KPMG Peat Marwick LLP

Minneapolis, Minnesota
October 28, 1998
<PAGE>

KPMG Peat Marwick LLP

4200 Norwest Center
90 South Seventh Street
Minneapolis, MN  55402


INDEPENDENT AUDITORS' REPORT

The Board of Directors and Shareholders
Voyageur Tax-Free Funds, Inc.
Voyageur Intermediate Tax-Free Funds, Inc.
Voyageur Insured Funds, Inc.
Voyageur Investment Trust
Voyageur Mutual Funds, Inc.
Voyageur Mutual Funds II, Inc.:

We have audited the accompanying statements of changes in net assets of Voyageur
Tax-Free Arizona Fund, Voyageur Tax-Free California Fund, Voyageur Tax-Free
Idaho Fund, Voyageur Tax-Free Iowa Fund, Voyageur Minnesota High Yield Municipal
Bond Fund, Voyageur National High Yield Municipal Bond Fund, Voyageur Tax-Free
New York Fund, Voyageur Tax-Free Wisconsin Fund (portfolios within Voyageur
Mutual Funds, Inc.); Voyageur Tax-Free California Insured Fund, Voyageur
Tax-Free Florida Fund, Voyageur Tax-Free Florida Insured Fund, Voyageur Tax-Free
Kansas Fund, Voyageur Tax-Free Missouri Fund, Voyageur Tax-Free New Mexico Fund,
Voyageur Tax-Free Oregon Insured Fund, Voyageur Tax-Free Utah Fund, Voyageur
Tax-Free Washington Insured Fund (portfolios within Voyageur Investment Trust);
Voyageur Tax-Free Arizona Insured Fund, Voyageur Minnesota Insured Fund,
(portfolios within Voyageur Insured Funds, Inc.); Voyageur Tax-Free Minnesota
Fund, Voyageur Tax-Free North Dakota Fund, (portfolios within Voyageur Tax-Free
Funds, Inc.); Voyageur Tax-Free Minnesota Intermediate Fund, (a portfolio within
Voyageur Tax-Free Funds, Inc.); and Voyageur Tax-Free Colorado Fund (a portfolio
within Voyageur Mutual Funds II, Inc.) for the year ended December 31, 1996, and
the financial highlights for the periods ended prior to or on December 31, 1996.
The statements of changes in net assets and the financial highlights are the
responsibility of Fund management. Our responsibility is to express an opinion
on the statements of changes in net assets and the financial highlights based on
our audits.
<PAGE>

KPMG Peat Marwick LLP

We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements and the financial
highlights are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. An audit also includes assessing the accounting principles used and
significant estimates made by management, as well as evaluating the overall
financial statement presentation. We believe that our audits provide a
reasonable basis for our opinion.

In our opinion, the financial statements and the financial highlights referred
to above present fairly, in all material respects, the changes in net assets of
and financial highlights of the aforementioned funds for the periods ended prior
to or on December 31, 1996, in conformity with generally accepted accounting
principles.

                                                     /s/ KPMG Peat Marwick LLP
                                                     -------------------------
                                                     KPMG Peat Marwick LLP

Minneapolis, Minnesota
February 14, 1997


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<CIK> 0000906236
<NAME> VOYAGEUR MUTUAL FUNDS, INC.
<SERIES>
   <NUMBER> 081
   <NAME> NATIONAL HIGH YIELD MUNICIPAL BOND FUND A CLASS
       
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<NAME> VOYAGEUR MUTUAL FUNDS, INC.
<SERIES>
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   <NAME> NATIONAL HIGH YIELD MUNICIPAL BOND FUND B CLASS
       
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<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000906236
<NAME> VOYAGEUR MUTUAL FUNDS, INC.
<SERIES>
   <NUMBER> 083
   <NAME> NATIONAL HIGH YIELD MUNICIPAL BOND FUND C CLASS
       
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</TABLE>


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