MITCHELL HUTCHINS PORTFOLIOS
497, 1999-11-01
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                     MITCHELL HUTCHINS AGGRESSIVE PORTFOLIO
                      MITCHELL HUTCHINS MODERATE PORTFOLIO
                    MITCHELL HUTCHINS CONSERVATIVE PORTFOLIO
                               51 WEST 52ND STREET
                          NEW YORK, NEW YORK 10019-6114


                       STATEMENT OF ADDITIONAL INFORMATION

      The three funds named above are  diversified  series of Mitchell  Hutchins
Portfolios ("Trust"), a professionally  managed,  open-end management investment
company. The funds seek to achieve their investment objectives by investing in a
number of other PaineWebber mutual funds ("underlying funds").

      The investment  adviser,  administrator  and  distributor for each fund is
Mitchell Hutchins Asset Management Inc.  ("Mitchell  Hutchins"),  a wholly owned
asset  management  subsidiary of PaineWebber  Incorporated  ("PaineWebber").  As
distributor for the funds,  Mitchell Hutchins has appointed PaineWebber to serve
as the exclusive dealer for the sale of fund shares.

      Portions of the funds' Annual Report to Shareholders  are  incorporated by
reference  into this  Statement of Additional  Information  ("SAI").  The Annual
Report  accompanies  this SAI. You may obtain an  additional  copy of the funds'
Annual Report by calling toll-free 1-800-647-1568.

      This SAI is not a prospectus and should be read only in  conjunction  with
the funds' current Prospectus dated September 30, 1999. A copy of the Prospectus
may be obtained by calling any PaineWebber  Financial  Advisor or  correspondent
firm, or by calling  toll-free  1-800-647-1568.  This SAI is dated September 30,
1999.





                                TABLE OF CONTENTS


                                                                            PAGE
    The Funds and Their Investment Policies ..............................    2
    The Funds' Investments, Related Risks and Limitations.................    2
    Underlying Funds' Investment Policies.................................    5
    Underlying Funds--Strategies Using Derivative Instruments.............   23
    Organization; Trustees, Officers and Principal Holders
      of Securities.......................................................   33
    Investment Advisory, Administration and Distribution
      Arrangements........................................................   39
    Portfolio Transactions................................................   43
    Reduced Sales Charges, Additional Exchange and Redemption
      Information and Other Services......................................   46
    Conversion of Class B Shares..........................................   51
    Valuation of Shares...................................................   51
    Performance Information...............................................   51
    Taxes.................................................................   56
    Other Information.....................................................   57
    Financial Statements..................................................   59
    Appendix..............................................................   60



<PAGE>


                     THE FUNDS AND THEIR INVESTMENT POLICIES

      MITCHELL HUTCHINS AGGRESSIVE PORTFOLIO'S investment objective is long-term
growth of capital.  The fund invests  primarily in equity mutual funds.  It also
invests, to a lesser extent, in bond mutual funds.

      MITCHELL  HUTCHINS  MODERATE  PORTFOLIO'S  investment  objective  is total
return by investing. The fund invests in a combination of equity and bond mutual
funds.

      MITCHELL HUTCHINS CONSERVATIVE PORTFOLIO'S investment objective is to seek
income and,  secondarily,  growth of capital. The fund invests primarily in bond
mutual funds. It also invests, to a lesser extent, in equity mutual funds.

      Each fund may also invest  directly in  short-term  bonds and money market
instruments for cash management  purposes or for temporary  defensive  purposes.
Each fund also may invest up to 15% of its net assets in illiquid securities and
may borrow for temporary or emergency purposes,  but not in excess of 33 1/3% of
its total assets.

              THE FUNDS' INVESTMENTS, RELATED RISKS AND LIMITATIONS

      The following  supplements  the  information  contained in the  Prospectus
concerning the funds' investment  policies and limitations.  Except as otherwise
indicated in the Prospectus or this SAI, there are no policy  limitations on the
funds'  ability  to  use  the  investments  or  techniques  discussed  in  these
documents.

      DIRECT  INVESTMENTS  IN  SECURITIES.  Each  fund may  invest  directly  in
short-term U.S.  government  securities,  commercial  paper and other short-term
corporate  obligations and other money market instruments,  including repurchase
agreements.   Under  normal   conditions,   each  fund's  investments  in  these
securities, together with its investments in PaineWebber Cashfund, an underlying
fund that is a money  market  fund,  is not  expected to exceed 20% of its total
assets. However, when Mitchell Hutchins believes that unusual market or economic
conditions warrant a temporary  defensive posture,  each fund may invest without
limit in these securities.

      MONEY MARKET  INSTRUMENTS.  Money market  instruments  are short-term debt
obligations  and  similar  securities  and  include:  (1)  securities  issued or
guaranteed  as to interest and  principal by the U.S.  government  or one of its
agencies or  instrumentalities;  (2) debt  obligations  of U.S.  banks,  savings
associations, insurance companies and mortgage bankers, (3) commercial paper and
other short-term obligations of corporations,  partnerships,  trusts and similar
entities;  and (4) repurchase  agreements regarding any of the foregoing.  Money
market instruments  include  longer-term bonds that have variable interest rates
or other  special  features  that give  them the  financial  characteristics  of
short-term  debt.  In  addition,  the  funds  may hold  cash and may  invest  in
participation interests in the money market securities mentioned above.

      U.S.  GOVERNMENT  SECURITIES.  U.S.  government  securities include direct
obligations of the U.S.  Treasury (such as Treasury  bills,  notes or bonds) and
obligations  issued or  guaranteed  by the U.S.  government  as to principal and
interest  (but not as to market value) by the U.S.  government,  its agencies or
its  instrumentalities   (collectively,   "U.S.  government  securities").  U.S.
government  securities  may be backed by the full  faith and credit of the U. S.
government  or  supported  primarily  or solely by the  creditworthiness  of the
government-related  issuer  or, in the case of  mortgage-backed  securities,  by
pools of assets. U.S.  government  securities are described in greater detail in
"Underlying Funds--Investment Policies" below.

      REPURCHASE  AGREEMENTS.  Repurchase agreements are transactions in which a
fund purchases  securities or other obligations from a bank or securities dealer
(or its affiliate) and simultaneously commits to resell them to the counterparty
at an agreed-upon date or upon demand and at a price reflecting a market rate of
interest unrelated to the coupon rate or maturity of the purchased  obligations.
A  fund  maintains  custody  of  the  underlying   obligations  prior  to  their
repurchase,   either  through  its  regular   custodian  or  through  a  special
"tri-party" custodian or sub-custodian that maintains separate accounts for both
the fund and its  counterparty.  Thus, the obligation of the counterparty to pay
the repurchase price on the date agreed to or upon demand is, in effect, secured
by such  obligations.  Repurchase  agreements carry certain risks not associated


                                       2
<PAGE>

with direct  investments  in  securities,  including  a possible  decline in the
market value of the underlying obligations. If their value becomes less than the
repurchase price, plus any agreed-upon  additional amount, the counterparty must
provide  additional  collateral so that at all times the  collateral is at least
equal to the  repurchase  price  plus any  agreed-upon  additional  amount.  The
difference  between  the total  amount to be  received  upon  repurchase  of the
obligations and the price that was paid by a fund upon acquisition is accrued as
interest  and  included  in its net  investment  income.  Repurchase  agreements
involving  obligations other than U.S. government securities (such as commercial
paper and corporate  bonds) may be subject to special risks and may not have the
benefit of certain protections in the event of the counterparty's insolvency. If
the seller or guarantor becomes insolvent, the fund may suffer delays, costs and
possible  losses in connection  with the  disposition of  collateral.  Each fund
intends  to  enter  into  repurchase  agreements  only  with  counterparties  in
transactions believed by Mitchell Hutchins to present minimum credit risks.

      ILLIQUID  SECURITIES.  Each fund may invest up to 15% of its net assets in
illiquid securities, although the funds intend to use this authorization only in
connection with their investment of cash reserves in short-term securities.  The
term  "illiquid  securities"  for this purpose means  securities  that cannot be
disposed  of  within  seven  days  in  the   ordinary   course  of  business  at
approximately the amount at which a fund has valued the securities and includes,
among other things,  repurchase  agreements maturing in more than seven days and
restricted  securities  other than those Mitchell  Hutchins has determined to be
liquid pursuant to guidelines  established by the funds' board. More information
about  illiquid   securities  and  the  circumstances   under  which  restricted
securities  can be  determined  to be liquid is  provided  below in  "Underlying
Funds--Investment Policies, Illiquid Securities."

      INVESTMENT LIMITATIONS OF THE FUNDS

      FUNDAMENTAL LIMITATIONS.  The following fundamental investment limitations
cannot be changed for a fund without the  affirmative  vote of the lesser of (a)
more  than 50% of the  outstanding  shares of the fund or (b) 67% or more of the
shares of the fund  present at a  shareholders'  meeting if more than 50% of the
outstanding  shares of the fund are  represented  at the meeting in person or by
proxy.  Except  with  respect to  fundamental  investment  limitation  (2), if a
percentage   restriction  is  adhered  to  at  the  time  of  an  investment  or
transaction,  a later increase or decrease in percentage resulting from a change
in  values  of  portfolio  securities  or  amount  of total  assets  will not be
considered a violation of any of the foregoing limitations.

      Each fund will not:

      (1) purchase any security if, as a result of that purchase, 25% or more of
the fund's total assets would be invested in securities of issuers  having their
principal business activities in the same industry,  except that this limitation
does not apply to securities  issued or guaranteed by the U.S.  government,  its
agencies or  instrumentalities or to municipal  securities,  and except that the
fund will  invest  25% or more of its total  assets in the  securities  of other
investment companies.

      (2) issue senior securities or borrow money, except as permitted under the
Investment  Company  Act of 1940  ("Investment  Company  Act"),  and then not in
excess of 33 1/3% of the fund's total assets (including the amount of the senior
securities  issued  but  reduced  by any  liabilities  not  constituting  senior
securities)  at the time of the issuance or borrowing,  except that the fund may
borrow up to an  additional  5% of its total  assets (not  including  the amount
borrowed) for temporary or emergency purposes.

      (3) make loans,  except  through loans of portfolio  securities or through
repurchase  agreements,  provided  that for  purposes of this  restriction,  the
acquisition  of bonds,  debentures,  other debt  securities or  instruments,  or
participations   or  other  interests  therein  and  investments  in  government
obligations,  commercial paper, certificates of deposit, bankers' acceptances or
similar instruments will not be considered the making of a loan.

      (4) engage in the business of  underwriting  securities of other  issuers,
except to the extent that the fund might be considered an underwriter  under the
federal  securities  laws  in  connection  with  its  disposition  of  portfolio
securities.


                                       3
<PAGE>

      (5) purchase or sell real estate, except that investments in securities of
issuers  that  invest  in  real  estate  and   investments  in   mortgage-backed
securities,  mortgage participations or other instruments supported by interests
in real estate are not subject to this limitation,  and except that the fund may
exercise  rights under  agreements  relating to such  securities,  including the
right to enforce  security  interests and to hold real estate acquired by reason
of such  enforcement  until  that real  estate can be  liquidated  in an orderly
manner.

      (6) purchase or sell physical  commodities  unless acquired as a result of
owning securities or other instruments, but the fund may purchase, sell or enter
into financial options and futures,  forward and spot currency  contracts,  swap
transactions and other financial contracts or derivative instruments.

      (7) purchase securities of any one issuer if, as a result, more than 5% of
the fund's total assets  would be invested in  securities  of that issuer or the
fund would own or hold more than 10% of the  outstanding  voting  securities  of
that  issuer,  except that up to 25% of the fund's  total assets may be invested
without  regard to this  limitation,  and except that this  limitation  does not
apply to securities  issued or guaranteed by the U.S.  government,  its agencies
and instrumentalities or to securities issued by other investment companies.

      NON-FUNDAMENTAL  LIMITATIONS. The following investment restrictions may be
changed by the board without shareholder approval.

      Each fund will not:

      (1) invest more than 15% of its net assets in illiquid securities.

      (2) purchase portfolio  securities while borrowings in excess of 5% of its
total assets are outstanding.

      (3) purchase securities on margin,  except for short-term credit necessary
for clearance of portfolio transactions and except that the fund may make margin
deposits in connection  with its use of financial  options and futures,  forward
and spot currency contracts,  swap transactions and other financial contracts or
derivative instruments.

      (4) engage in short  sales of  securities  or  maintain a short  position,
except that the fund may (a) sell short "against the box" and (b) maintain short
positions in connection with its use of financial  options and futures,  forward
and spot currency contracts,  swap transactions and other financial contracts or
derivative instruments.

      (5) purchase  securities  of  other  investment  companies,  except to the
extent  permitted  by the  Investment  Company  Act or  under  the  terms  of an
exemptive  order granted by the Securities and Exchange  Commission  ("SEC") and
except that this limitation does not apply to securities received or acquired as
dividends,  through  offers  of  exchange,  or as a  result  of  reorganization,
consolidation, or merger.

      Notwithstanding the foregoing investment limitations, the funds may invest
in underlying funds that have adopted investment limitations that may be more or
less  restrictive  than those listed  above.  As a result,  the funds may engage
indirectly in investment  strategies  that are  prohibited  under the investment
limitations  listed  above.  The  investment  limitations  and other  investment
policies  and  restrictions  of  each  underlying  fund  are  described  in  its
prospectus and SAI.

      In  accordance  with each  fund's  investment  program as set forth in the
Prospectus,  a fund may invest more than 25% of its assets in any one underlying
fund.  However,  each  underlying  fund in which a fund may invest  (other  than
PaineWebber  Low  Duration  U.S.  Government  Income Fund and  PaineWebber  U.S.
Government  Income Fund) will not concentrate  more than 25% of its total assets
in any one industry.




                                       4
<PAGE>

                      UNDERLYING FUNDS--INVESTMENT POLICIES

      The following  supplements  the  information  contained in the  Prospectus
concerning the investment policies and limitations of the underlying funds. With
respect to certain underlying funds,  Mitchell Hutchins has retained one or more
sub-advisers,  who are identified by name in the  Prospectus.  More  information
about the investment policies and restrictions and the investment limitations of
each underlying fund is set forth in its prospectus and SAI.

      EQUITY SECURITIES. Equity securities include common stocks, most preferred
stocks and securities that are  convertible  into them,  including  common stock
purchase warrants and rights,  equity interests in trusts,  partnerships,  joint
ventures or similar enterprises and depository  receipts.  Common stocks are the
most  familiar type of equity  security.  They  represent an equity  (ownership)
interest in a corporation.

      Preferred  stock has  certain  fixed  income  features,  like a bond,  but
actually it is equity that is senior to a company's  common  stock.  Convertible
securities include debentures,  notes and preferred equity securities,  that may
be converted  into or exchanged  for a prescribed  amount of common stock of the
same or a different  issuer  within a  particular  period of time at a specified
price or formula.  Depository  receipts  typically  are issued by banks or trust
companies and evidence ownership of underlying equity securities.

      While  past  performance   does  not  guarantee  future  results,   equity
securities historically have provided the greatest long-term growth potential in
a company.  However, their prices generally fluctuate more than other securities
and reflect changes in a company's financial condition and in overall market and
economic  conditions.  Common stocks generally represent the riskiest investment
in a  company.  It is  possible  that a fund may  experience  a  substantial  or
complete loss on an individual  equity  investment.  While this is possible with
bonds, it is less likely.

      BONDS. Bonds are fixed or variable rate debt obligations, including notes,
debentures,  and similar  instruments  and  securities,  including  money market
instruments.  Mortgage-  and  asset-backed  securities  are types of bonds,  and
certain  types of  income-producing,  non-convertible  preferred  stocks  may be
treated  as  bonds  for  investment  purposes.   Bonds  generally  are  used  by
corporations,  governments and other issuers to borrow money from investors. The
issuer pays the investor a fixed or variable  rate of interest and normally must
repay the amount borrowed on or before maturity.  Many preferred stocks and some
bonds are "perpetual" in that they have no maturity date.

      Bonds are subject to interest  rate risk and credit  risk.  Interest  rate
risk is the risk that  interest  rates  will rise and  that,  as a result,  bond
prices  will  fall,  lowering  the value of a fund's  investments  in bonds.  In
general,  bonds having  longer  durations  are more  sensitive to interest  rate
changes than are bonds with shorter  durations.  Credit risk is the risk that an
issuer may be unable or unwilling to pay interest and/or  principal on the bond,
or that a market  may  become  less  confident  as to the  issuer's  ability  or
willingness  to do so.  Credit risk can be affected by many  factors,  including
adverse  changes  in  the  issuer's  own  financial  condition  or  in  economic
conditions.

      CONVERTIBLE SECURITIES.  A convertible security is a bond, preferred stock
or other  security  that may be  converted  into or  exchanged  for a prescribed
amount of common  stock of the same or a different  issuer  within a  particular
period of time at a specified price or formula. A convertible  security entitles
the holder to receive  interest  or  dividends  until the  convertible  security
matures or is redeemed,  converted or  exchanged.  Convertible  securities  have
unique investment  characteristics in that they generally (1) have higher yields
than common stocks, but lower yields than comparable non-convertible securities,
(2) are less subject to fluctuation  in value than the underlying  stock because
they have fixed income characteristics and (3) provide the potential for capital
appreciation if the market price of the underlying common stock increases. While
no  securities  investment  is without  some risk,  investments  in  convertible
securities  generally entail less risk than the issuer's common stock.  However,
the  extent to which  such risk is reduced  depends  in large  measure  upon the
degree to which the convertible security sells above its value as a fixed income
security.

      WARRANTS. Warrants are securities permitting, but not obligating,  holders
to subscribe for other securities.  Warrants do not carry with them the right to
dividends  or voting  rights with  respect to the  securities  that they entitle
their holder to purchase,  and they do not represent any rights in the assets of
the issuer.  As a result,  warrants  may be  considered  more  speculative  than
certain other types of investments. In addition, the value of a warrant does not


                                       5
<PAGE>

necessarily  change with the value of the underlying  securities,  and a warrant
ceases to have value if it is not exercised prior to its expiration date.

      CREDIT RATINGS;  NON-INVESTMENT  GRADE BONDS.  Moody's Investors  Service,
Inc.  ("Moody's"),  Standard & Poor's, a division of The McGraw-Hill  Companies,
Inc.  ("S&P"),  and other  rating  agencies  are private  services  that provide
ratings  of the  credit  quality  of  bonds  and  certain  other  securities.  A
description  of the ratings  assigned to  corporate  bonds by Moody's and S&P is
included  in the  Appendix  to this SAI.  The  process by which  Moody's and S&P
determine ratings for mortgage-backed  securities includes  consideration of the
likelihood of the receipt by security holders of all  distributions,  the nature
of the underlying assets,  the credit quality of the guarantor,  if any, and the
structural, legal and tax aspects associated with these securities. Not even the
highest such ratings  represent an assessment of the  likelihood  that principal
prepayments  will be made by obligors on the underlying  assets or the degree to
which such prepayments may differ from that originally anticipated,  nor do such
ratings  address  the  possibility  that  investors  may  suffer  a  lower  than
anticipated  yield or that investors in such securities may fail to recoup fully
their initial  investment due to prepayments.  References to rated bonds include
bonds that are not rated by a rating  agency but that  Mitchell  Hutchins or the
applicable sub-adviser determines to be of comparable quality.

      Credit  ratings  attempt to evaluate the safety of principal  and interest
payments,  but they do not  evaluate  the  volatility  of a bond's  value or its
liquidity and do not guarantee the  performance of the issuer.  Rating  agencies
may fail to make timely  changes in credit  ratings in  response  to  subsequent
events, so that an issuer's current  financial  condition may be better or worse
than the rating  indicates.  There is a risk that rating  agencies may downgrade
the rating of a bond.  Subsequent to a bond's purchase by an underlying fund, it
may cease to be rated or its  rating  may be reduced  below the  minimum  rating
required for purchase by the fund. The underlying funds may use these ratings in
determining  whether  to  purchase,  sell  or  hold a  security.  It  should  be
emphasized,  however, that ratings are general and are not absolute standards of
quality.  Consequently,  bonds with the same maturity,  interest rate and rating
may have different market prices.

      In  addition to ratings  assigned  to  individual  bond  issues,  Mitchell
Hutchins  or the  applicable  sub-adviser  analyzes  interest  rate  trends  and
developments  that may affect  individual  issuers,  including  factors  such as
liquidity, profitability and asset quality. The yields on bonds are dependent on
a variety  of  factors,  including  general  money  market  conditions,  general
conditions in the bond market,  the financial  condition of the issuer, the size
of the offering,  the maturity of the obligation and its rating. There is a wide
variation in the quality of bonds, both within a particular  classification  and
between classifications.  An issuer's obligations under its bonds are subject to
the provisions of bankruptcy, insolvency and other laws affecting the rights and
remedies of bond holders or other  creditors of an issuer;  litigation  or other
conditions  may also  adversely  affect  the power or ability of issuers to meet
their obligations for the payment of interest and principal on their bonds.

      Investment  grade  bonds  are  rated  in one of the  four  highest  rating
categories  by Moody's or S&P,  comparably  rated by  another  rating  agency or
considered  of  comparable  quality  by  Mitchell  Hutchins  or  the  applicable
sub-adviser.  Moody's  considers  bonds rated Baa (its lowest  investment  grade
rating) to have speculative characteristics. This means that changes in economic
conditions or other circumstances are more likely to lead to a weakened capacity
to make principal and interest payments than is the case for higher rated bonds.

      High yield bonds (commonly known as "junk bonds") are non-investment grade
bonds.  This  means they are rated Ba or lower by  Moody's,  BB or lower by S&P,
comparably rated by another rating agency or determined by Mitchell  Hutchins or
the sub-adviser to be of comparable quality. Bonds rated D by S&P are in payment
default or such rating is assigned  upon the filing of a bankruptcy  petition or
the taking of a similar  action if payments on an  obligation  are  jeopardized.
Bonds  rated C by Moody's  are in the lowest  rated class and can be regarded as
having extremely poor prospects of attaining any real investment standing.

      An underlying  fund's  investments  in  non-investment  grade bonds entail
greater risk than its  investments in higher rated bonds.  Non-investment  grade
bonds are  considered  predominantly  speculative  with  respect to the issuer's
ability to pay interest and repay  principal  and may involve  significant  risk
exposure to adverse  conditions.  Non-investment  grade bonds  generally offer a
higher current yield than that available for investment  grade issues;  however,
they involve  higher  risks,  in that they are  especially  sensitive to adverse
changes  in  general  economic  conditions  and in the  industries  in which the


                                       6
<PAGE>

issuers are engaged, to changes in the financial condition of the issuers and to
price  fluctuations in response to changes in interest rates.  During periods of
economic  downturn  or rising  interest  rates,  highly  leveraged  issuers  may
experience  financial  stress which could adversely affect their ability to make
payments of interest and principal and increase the  possibility of default.  In
addition,  such  issuers  may not have more  traditional  methods  of  financing
available  to them and may be unable to repay debt at maturity  by  refinancing.
The risk of loss due to default by such issuers is significantly greater because
such  securities  frequently  are unsecured by  collateral  and will not receive
payment until more senior claims are paid in full.

      The market for  non-investment  grade bonds,  especially  those of foreign
issuers,  has  expanded  rapidly  in  recent  years,  which has been a period of
generally  expanding  growth  and  lower  inflation.  These  securities  will be
susceptible  to greater  risk when  economic  growth  slows or reverses and when
inflation  increases  or  deflation  occurs.  This has been  reflected in recent
volatility in emerging  market  securities.  In the past, many lower rated bonds
experienced  substantial  price  declines  reflecting an  expectation  that many
issuers of such securities might experience financial difficulties. As a result,
the yields on lower rated bonds rose dramatically.  However, those higher yields
did not reflect the value of the income  stream that holders of such  securities
expected.  Rather, they reflected the risk that holders of such securities could
lose a  substantial  portion  of  their  value  due to  the  issuers'  financial
restructurings or defaults by the issuers.  There can be no assurance that those
declines will not recur.

      The market for  non-investment  grade bonds  generally is thinner and less
active than that for higher quality securities, which may limit a fund's ability
to sell such  securities  at fair value in response to changes in the economy or
financial markets.  Adverse publicity and investor  perceptions,  whether or not
based on  fundamental  analysis,  may also  decrease the values and liquidity of
non-investment grade bonds, especially in a thinly traded market.

      U.S. GOVERNMENT SECURITIES include direct obligations of the U.S. Treasury
(such as Treasury bills, notes or bonds) and obligations issued or guaranteed as
to principal and interest  (but not as to market value) by the U.S.  government,
its  agencies  or its  instrumentalities.  U.S.  government  securities  include
mortgage-backed  securities  issued or  guaranteed  by  government  agencies  or
government-sponsored enterprises. Other U.S. government securities may be backed
by the full faith and credit of the U.S.  government  or supported  primarily or
solely by the creditworthiness of the government-related  issuer or, in the case
of mortgage-backed securities, by pools of assets.

      U.S.  government  securities also include  separately traded principal and
interest  components  of securities  issued or guaranteed by the U.S.  Treasury,
which are traded independently under the Separate Trading of Registered Interest
and Principal of Securities ("STRIPS") program.  Under the STRIPS programs,  the
principal  and interest  components  are  individually  numbered and  separately
issued by the U.S. Treasury.

      Treasury  inflation  protected  securities  ("TIPS") are Treasury bonds on
which the principal  value is adjusted  daily in accordance  with changes in the
Consumer Price Index.  Interest on TIPS is payable semi-annually on the adjusted
principal  value.  The principal  value of TIPS would decline  during periods of
deflation,  but the principal  amount payable at maturity would not be less than
the original par amount.  If inflation is lower than expected while a fund holds
TIPS, the fund may earn less on the TIPS than it would on conventional  Treasury
bonds.  Any increase in the  principal  value of TIPS is taxable in the year the
increase  occurs,  even though  holders do not  receive  cash  representing  the
increase at that time.

      ASSET-BACKED   SECURITIES.   Asset-backed   securities   have   structural
characteristics  similar to  mortgage-backed  securities,  as  discussed in more
detail below.  However,  the underlying assets are not first lien mortgage loans
or interests therein, but include assets such as motor vehicle installment sales
contracts,  other  installment  sales  contracts,  home equity loans,  leases of
various  types of real and personal  property  and  receivables  from  revolving
credit (credit card) agreements.  Such assets are securitized through the use of
trusts or special purpose  corporations.  Payments or distributions of principal
and interest  may be  guaranteed  up to a certain  amount and for a certain time
period  by a letter of credit or pool  insurance  policy  issued by a  financial
institution  unaffiliated with the issuer,  or other credit  enhancements may be
present.

      MORTGAGE-BACKED SECURITIES. Mortgage-backed securities represent direct or
indirect  interests in pools of  underlying  mortgage  loans that are secured by
real  property.  U.S.  government   mortgage-backed  securities  are  issued  or


                                       7
<PAGE>

guaranteed  as to the payment of principal  and  interest  (but not as to market
value)  by  Ginnie  Mae  (also  known  as  the  Government   National   Mortgage
Association),   Fannie  Mae  (also  known  as  the  Federal  National   Mortgage
Association),  Freddie  Mac  (also  known  as the  Federal  Home  Loan  Mortgage
Corporation)  or  other  government   sponsored   enterprises.   Other  domestic
mortgage-backed   securities  are  sponsored  or  issued  by  private  entities,
generally  originators  of and investors in mortgage  loans,  including  savings
associations, mortgage bankers, commercial banks, investment bankers and special
purposes  entities  (collectively,  "Private  Mortgage  Lenders").  Payments  of
principal   and   interest   (but  not  the  market   value)  of  such   private
mortgage-backed  securities may be supported by pools of mortgage loans or other
mortgage-backed  securities that are guaranteed,  directly or indirectly, by the
U.S.  government  or one of its  agencies or  instrumentalities,  or they may be
issued without any government  guarantee of the underlying  mortgage  assets but
with some form of non-government  credit  enhancement.  Foreign  mortgage-backed
securities  may be issued by mortgage  banks and other  private or  governmental
entities  outside the United  States and are  supported  by interests in foreign
real estate.

      Mortgage-backed  securities may be composed of one or more classes and may
be  structured  either  as  pass-through   securities  or  collateralized   debt
obligations. Multiple-class mortgage-backed securities are referred to herein as
"CMOs."  Some  CMOs are  directly  supported  by other  CMOs,  which in turn are
supported by mortgage pools.  Investors  typically  receive  payments out of the
interest  and  principal  on the  underlying  mortgages.  The  portions of these
payments  that  investors  receive,  as well as the  priority of their rights to
receive  payments,  are determined by the specific terms of the CMO class.  CMOs
involve special risk and evaluating them requires special knowledge.

      A major  difference  between  mortgage-backed  securities and  traditional
bonds is that interest and principal payments are made more frequently  (usually
monthly) and that  principal  may be repaid at any time  because the  underlying
mortgage  loans may be  prepaid  at any time.  When  interest  rates go down and
homeowners refinance their mortgages, mortgage-backed securities may be paid off
more quickly than investors  expect.  When interest rates rise,  mortgage-backed
securities may be paid off more slowly than originally expected.  Changes in the
rate or  "speed"  of these  prepayments  can cause the value of  mortgage-backed
securities to fluctuate rapidly.

      Mortgage-backed  securities  also may  decrease  in  value as a result  of
increases in interest rates and,  because of prepayments,  may benefit less than
other bonds from declining  interest  rates.  Reinvestments  of prepayments  may
occur at lower  interest  rates than the  original  investment,  thus  adversely
affecting an underlying fund's yield. Actual prepayment experience may cause the
yield of a  mortgage-backed  security to differ  from what was assumed  when the
underlying  fund  purchased  the  security.  Prepayments  at a slower  rate than
expected may lengthen the  effective  life of a  mortgage-backed  security.  The
value of securities with longer effective lives generally fluctuates more widely
in  response  to changes in  interest  rates than the value of  securities  with
shorter effective lives.

      CMO classes may be specially structured in a manner that provides any of a
wide variety of investment  characteristics,  such as yield,  effective maturity
and  interest  rate  sensitivity.  As market  conditions  change,  however,  and
particularly during periods of rapid or unanticipated changes in market interest
rates, the attractiveness of the CMO classes and the ability of the structure to
provide the anticipated investment characteristics may be significantly reduced.
These  changes  can  result  in  volatility  in the  market  value,  and in some
instances reduced liquidity, of the CMO class.

      Certain  classes  of  CMOs  and  other   mortgage-backed   securities  are
structured  in a manner  that  makes  them  extremely  sensitive  to  changes in
prepayment rates.  Interest-only  ("IO") and  principal-only  ("PO") classes are
examples of this.  IOs are entitled to receive all or a portion of the interest,
but  none  (or  only a  nominal  amount)  of the  principal  payments,  from the
underlying  mortgage assets.  If the mortgage assets underlying an IO experience
greater  than  anticipated  principal  prepayments,  then the  total  amount  of
interest  payments  allocable  to the IO  class,  and  therefore  the  yield  to
investors,  generally will be reduced.  In some instances,  an investor in an IO
may fail to recoup all of his or her initial investment, even if the security is
government  issued or guaranteed or is rated AAA or the equivalent.  Conversely,
PO classes are entitled to receive all or a portion of the  principal  payments,
but none of the interest,  from the underlying  mortgage assets.  PO classes are
purchased at substantial  discounts from par, and the yield to investors will be
reduced if  principal  payments are slower than  expected.  Some IOs and POs, as
well as other CMO classes,  are structured to have special  protections  against
the effects of prepayments. These structural protections,  however, normally are


                                       8
<PAGE>

effective  only  within  certain  ranges of  prepayment  rates and thus will not
protect investors in all  circumstances.  Inverse floating rate CMO classes also
may be extremely  volatile.  These classes pay interest at a rate that decreases
when a specified index of market rates increases.

      The market for privately issued mortgage-backed  securities is smaller and
less  liquid  than the market for U.S.  government  mortgage-backed  securities.
Foreign  mortgage-backed  securities markets are substantially smaller than U.S.
markets,  but have been  established in several  countries,  including  Germany,
Denmark, Sweden, Canada and Australia,  and may be developed elsewhere.  Foreign
mortgage-backed  securities  generally are structured  differently than domestic
mortgage-backed  securities,  but they normally  present  substantially  similar
investment  risks as well as the other risks  normally  associated  with foreign
securities.

      During 1994,  the value and liquidity of many  mortgage-backed  securities
declined  sharply due primarily to increases in interest rates.  There can be no
assurance  that such  declines  will not  recur.  The  market  value of  certain
mortgage-backed  securities,  including  IO and PO  classes  of  mortgage-backed
securities, can be extremely volatile, and these securities may become illiquid.
Mitchell  Hutchins or the applicable  sub-adviser  seeks to manage an underlying
fund's investments in  mortgage-backed  securities so that the volatility of its
portfolio,  taken as a whole,  is  consistent  with  its  investment  objective.
Management  of  portfolio  duration  is an  important  part  of  this.  However,
computing  the  duration of  mortgage-backed  securities  is complex.  See,  "--
Duration." If Mitchell Hutchins or the sub-adviser does not compute the duration
of  mortgage-backed  securities  correctly,  the value of the underlying  fund's
portfolio  may be either more or less  sensitive  to changes in market  interest
rates than intended. In addition, if market interest rates or other factors that
affect the  volatility of securities  held by an underlying  fund change in ways
that Mitchell  Hutchins or the sub-adviser  does not anticipate,  the underlying
fund's ability to meet its investment objective may be reduced.

      More  information  concerning  these  mortgage-backed  securities  and the
related  risks  of  investments  therein  is  set  forth  below.  New  types  of
mortgage-backed  securities  are  developed  and marketed from time to time and,
consistent with their  investment  limitations,  the underlying  funds expect to
invest in those new types of  mortgage-backed  securities that Mitchell Hutchins
or the  applicable  sub-adviser  believe  may  assist  the  underlying  funds in
achieving  their  investment  objectives.  Similarly,  the underlying  funds may
invest in mortgage-backed  securities issued by new or existing  governmental or
private issuers other than those identified herein.

      GINNIE  MAE  CERTIFICATES  --  Ginnie  Mae  guarantees   certain  mortgage
pass-through certificates ("Ginnie Mae certificates") that are issued by Private
Mortgage Lenders and that represent  ownership  interests in individual pools of
residential  mortgage  loans.  These  securities are designed to provide monthly
payments of interest and principal to the investor.  Timely  payment of interest
and  principal  is backed by the full faith and  credit of the U.S.  government.
Each mortgagor's  monthly payments to his lending institution on his residential
mortgage  are "passed  through"  to  certificateholders  such as the  underlying
funds.  Mortgage  pools consist of whole  mortgage  loans or  participations  in
loans. The terms and  characteristics of the mortgage  instruments are generally
uniform  within a pool but may  vary  among  pools.  Lending  institutions  that
originate  mortgages for the pools are subject to certain  standards,  including
credit and other underwriting  criteria for individual mortgages included in the
pools.

      FANNIE MAE  CERTIFICATES  -- Fannie Mae  facilitates a national  secondary
market in residential  mortgage  loans insured or guaranteed by U.S.  government
agencies  and in  privately  insured or  uninsured  residential  mortgage  loans
(sometimes referred to as "conventional mortgage loans" or "conventional loans")
through its mortgage purchase and  mortgage-backed  securities sales activities.
Fannie Mae issues guaranteed  mortgage  pass-through  certificates  ("Fannie Mae
certificates"),  which  represent  pro rata shares of all interest and principal
payments made and owed on the underlying  pools.  Fannie Mae  guarantees  timely
payment of interest  and  principal on Fannie Mae  certificates.  The Fannie Mae
guarantee is not backed by the full faith and credit of the U.S. government.

      FREDDIE  MAC  CERTIFICATES  --  Freddie  Mac also  facilitates  a national
secondary  market  for  conventional  residential  and  U.S.  government-insured
mortgage  loans  through its mortgage  purchase and  mortgage-backed  securities
sales  activities.  Freddie  Mac  issues  two  types  of  mortgage  pass-through
securities:  mortgage participation certificates ("PCs") and guaranteed mortgage
certificates  ("GMCs").  Each PC represents a pro rata share of all interest and
principal  payments made and owed on the underlying pool.  Freddie Mac generally
guarantees timely monthly payment of interest on PCs and the ultimate payment of


                                       9
<PAGE>

principal, but it also has a PC program under which it guarantees timely payment
of both  principal  and interest.  GMCs also  represent a pro rata interest in a
pool of mortgages.  These instruments,  however, pay interest  semi-annually and
return  principal once a year in guaranteed  minimum  payments.  The Freddie Mac
guarantee is not backed by the full faith and credit of the U.S. government.

      PRIVATE MORTGAGE-BACKED SECURITIES -- Mortgage-backed securities issued by
Private Mortgage  Lenders are structured  similarly to CMOs issued or guaranteed
by Ginnie Mae, Fannie Mae and Freddie Mac. Such  mortgage-backed  securities may
be  supported  by pools of U.S.  government  or  agency  insured  or  guaranteed
mortgage  loans or by other  mortgage-backed  securities  issued by a government
agency  or  instrumentality,  but  they  generally  are  supported  by  pools of
conventional (i.e.,  non-government guaranteed or insured) mortgage loans. Since
such mortgage-backed  securities normally are not guaranteed by an entity having
the credit standing of Ginnie Mae, Fannie Mae and Freddie Mac, they normally are
structured with one or more types of credit enhancement.  See "--Types of Credit
Enhancement." These credit enhancements do not protect investors from changes in
market value.

      COLLATERALIZED MORTGAGE OBLIGATIONS AND MULTI-CLASS MORTGAGE PASS-THROUGHS
- -- CMOs are  debt  obligations  that are  collateralized  by  mortgage  loans or
mortgage  pass-through  securities  (such collateral  collectively  being called
"Mortgage  Assets").  CMOs may be  issued  by  Private  Mortgage  Lenders  or by
government  entities  such as Fannie Mae or Freddie  Mac.  Multi-class  mortgage
pass-through  securities  are interests in trusts that are comprised of Mortgage
Assets  and that have  multiple  classes  similar  to those in CMOs.  Unless the
context  indicates  otherwise,  references  herein to CMOs  include  multi-class
mortgage pass-through securities. Payments of principal of, and interest on, the
Mortgage  Assets  (and in the case of CMOs,  any  reinvestment  income  thereon)
provide  the  underlying  funds to pay the debt  service  on the CMOs or to make
scheduled distributions on the multi-class mortgage pass-through securities.

      In a CMO, a series of bonds or certificates is issued in multiple classes.
Each class of CMO,  also  referred  to as a  "tranche,"  is issued at a specific
fixed or floating  coupon rate and has a stated  maturity or final  distribution
date. Principal  prepayments on the Mortgage Assets may cause CMOs to be retired
substantially  earlier than their stated maturities or final distribution dates.
Interest  is  paid  or  accrued  on  all  classes  of  a  CMO  (other  than  any
principal-only or "PO" class) on a monthly,  quarterly or semi-annual basis. The
principal and interest on the Mortgage Assets may be allocated among the several
classes  of a CMO  in  many  ways.  In one  structure,  payments  of  principal,
including any principal  prepayments,  on the Mortgage Assets are applied to the
classes of a CMO in the order of their  respective  stated  maturities  or final
distribution  dates so that no payment of principal will be made on any class of
the CMO until all other  classes  having an  earlier  stated  maturity  or final
distribution  date  have  been paid in full.  In some CMO  structures,  all or a
portion of the  interest  attributable  to one or more of the CMO classes may be
added to the principal amounts attributable to such classes,  rather than passed
through to certificateholders on a current basis, until other classes of the CMO
are paid in full.

      Parallel pay CMOs are structured to provide  payments of principal on each
payment date to more than one class. These simultaneous  payments are taken into
account in calculating  the stated maturity date or final  distribution  date of
each class,  which, as with other CMO structures,  must be retired by its stated
maturity date or final distribution date but may be retired earlier.

      Some CMO classes are structured to pay interest at rates that are adjusted
in accordance with a formula,  such as a multiple or fraction of the change in a
specified interest rate index, so as to pay at a rate that will be attractive in
certain interest rate  environments but not in others.  For example,  an inverse
floating  rate CMO class pays  interest at a rate that  increases as a specified
interest rate index decreases but decreases as that index  increases.  For other
CMO classes,  the yield may move in the same direction as market  interest rates
- -- i.e.,  the  yield  may  increase  as rates  increase  and  decrease  as rates
decrease--but may do so more rapidly or to a greater degree. The market value of
such securities generally is more volatile than that of a fixed rate obligation.
Such interest rate formulas may be combined with other CMO characteristics.  For
example, a CMO class may be an inverse  interest-only ("IO") class, on which the
holders are  entitled to receive no payments of  principal  and are  entitled to
receive  interest at a rate that will vary inversely with a specified index or a
multiple thereof.


                                       10
<PAGE>

      TYPES OF  CREDIT  ENHANCEMENT  -- To lessen  the  effect  of  failures  by
obligors on Mortgage  Assets to make  payments,  mortgage-backed  securities may
contain elements of credit  enhancement.  Such credit enhancement falls into two
categories:  (1) liquidity  protection and (2) loss protection.  Loss protection
relates to losses resulting after default by an obligor on the underlying assets
and collection of all amounts recoverable  directly from the obligor and through
liquidation of the collateral.  Liquidity  protection refers to the provision of
advances,  generally by the entity administering the pool of assets (usually the
bank,  savings  association or mortgage  banker that  transferred the underlying
loans to the issuer of the security),  to ensure that the receipt of payments on
the underlying pool occurs in a timely fashion. Loss protection ensures ultimate
payment of the obligations on at least a portion of the assets in the pool. Such
protection may be provided through guarantees,  insurance policies or letters of
credit  obtained by the issuer or sponsor,  from third parties,  through various
means  of  structuring   the  transaction  or  through  a  combination  of  such
approaches.  An underlying fund will not pay any additional fees for such credit
enhancement, although the existence of credit enhancement may increase the price
of a security.  Credit enhancements do not provide protection against changes in
the market value of the security.  Examples of credit enhancement arising out of
the  structure  of  the  transaction  include  "senior-subordinated  securities"
(multiple class securities with one or more classes subordinate to other classes
as to the payment of  principal  thereof and interest  thereon,  with the result
that  defaults  on the  underlying  assets are borne first by the holders of the
subordinated  class),  creation of "spread  accounts" or "reserve  funds" (where
cash or  investments,  sometimes  funded  from a portion of the  payments on the
underlying   assets,   are  held  in  reserve   against   future   losses)   and
"over-collateralization"  (where the  scheduled  payments  on, or the  principal
amount of, the  underlying  assets  exceed that  required to make payment of the
securities  and  pay  any  servicing  or  other  fees).  The  degree  of  credit
enhancement provided for each issue generally is based on historical information
regarding  the level of  credit  risk  associated  with the  underlying  assets.
Delinquency or loss in excess of that  anticipated  could  adversely  affect the
return on an investment in such a security.

      SPECIAL  CHARACTERISTICS  OF MORTGAGE- AND ASSET-BACKED  SECURITIES -- The
yield characteristics of mortgage- and asset-backed securities differ from those
of traditiona1  debt securities.  Among the major  differences are that interest
and  principal  payments are made more  frequently,  usually  monthly,  and that
principal may be prepaid at any time because the  underlying  mortgage  loans or
other obligations generally may be prepaid at any time. Prepayments on a pool of
mortgage loans are influenced by a variety of economic,  geographic,  social and
other factors,  including  changes in mortgagors'  housing needs, job transfers,
unemployment,  mortgagors' net equity in the mortgaged  properties and servicing
decisions.  Generally,  however,  prepayments on fixed-rate  mortgage loans will
increase during a period of falling  interest rates and decrease during a period
of rising interest  rates.  Similar factors apply to prepayments on asset-backed
securities, but the receivables underlying asset-backed securities generally are
of a  shorter  maturity  and thus  are less  likely  to  experience  substantial
prepayments.  Such securities,  however, often provide that for a specified time
period the issuers  will  replace  receivables  in the pool that are repaid with
comparable obligations. If the issuer is unable to do so, repayment of principal
on the  asset-backed  securities may commence at an earlier date.  Mortgage- and
asset-backed  securities  may  decrease  in value as a result  of  increases  in
interest  rates and may benefit  less than other  fixed-income  securities  from
declining interest rates because of the risk of prepayment.

      The rate of  interest  on  mortgage-backed  securities  is lower  than the
interest rates paid on the mortgages  included in the underlying pool due to the
annual  fees paid to the  servicer  of the  mortgage  pool for  passing  through
monthly  payments to  certificateholders  and to any  guarantor,  and due to any
yield  retained  by the  issuer.  Actual  yield to the  holder may vary from the
coupon rate, even if adjustable, if the mortgage-backed securities are purchased
or traded in the secondary market at a premium or discount.  In addition,  there
is normally some delay between the time the issuer  receives  mortgage  payments
from  the   servicer  and  the  time  the  issuer  makes  the  payments  on  the
mortgage-backed  securities,  and this delay reduces the effective  yield to the
holder of such securities.

      Yields on  pass-through  securities  are  typically  quoted by  investment
dealers and vendors based on the maturity of the underlying  instruments and the
associated  average  life  assumption.  The average life of  pass-through  pools
varies with the maturities of the underlying  mortgage  loans. A pool's term may
be shortened by  unscheduled  or early  payments of principal on the  underlying
mortgages.  Because  prepayment rates of individual pools vary widely, it is not
possible to predict  accurately  the average life of a particular  pool.  In the
past,  a common  industry  practice was to assume that  prepayments  on pools of


                                       11
<PAGE>

fixed rate  30-year  mortgages  would  result in a 12-year  average life for the
pool.  At  present,  mortgage  pools,  particularly  those with loans with other
maturities or different characteristics,  are priced on an assumption of average
life determined for each pool. In periods of declining  interest rates, the rate
of prepayment tends to increase, thereby shortening the actual average life of a
pool of mortgage-related  securities.  Conversely, in periods of rising interest
rates, the rate of prepayment tends to decrease,  thereby lengthening the actual
average  life of the pool.  However,  these  effects may not be present,  or may
differ in degree,  if the mortgage loans in the pools have  adjustable  interest
rates or other  special  payment  terms,  such as a  prepayment  charge.  Actual
prepayment  experience  may  cause the yield of  mortgage-backed  securities  to
differ from the assumed  average life yield.  Reinvestment  of  prepayments  may
occur at lower  interest  rates than the  original  investment,  thus  adversely
affecting an underlying fund's yield.

      ADJUSTABLE RATE MORTGAGE AND FLOATING RATE  MORTGAGE-BACKED  SECURITIES --
Adjustable  rate mortgage  ("ARM")  securities  are  mortgage-backed  securities
(sometimes  referred  to as ARMs) that  represent  a right to  receive  interest
payments at a rate that is adjusted to reflect the interest  earned on a pool of
mortgage loans bearing variable or adjustable  rates of interest.  Floating rate
mortgage-backed  securities are classes of mortgage-backed  securities that have
been  structured  to represent the right to receive  interest  payments at rates
that  fluctuate in accordance  with an index but that generally are supported by
pools comprised of fixed-rate mortgage loans.  Because the interest rates on ARM
and floating rate mortgage-backed securities are reset in response to changes in
a  specified  market  index,  the  values  of  such  securities  tend to be less
sensitive  to  interest  rate   fluctuations   than  the  values  of  fixed-rate
securities. As a result, during periods of rising interest rates, ARMs generally
do not decrease in value as much as fixed rate  securities.  Conversely,  during
periods of declining  rates,  ARMs generally do not increase in value as much as
fixed rate securities.  ARMs represent a right to receive interest payments at a
rate that is  adjusted to reflect the  interest  earned on a pool of  adjustable
rate mortgage loans.  These mortgage loans generally specify that the borrower's
mortgage  interest rate may not be adjusted above a specified  lifetime  maximum
rate or, in some cases,  below a minimum  lifetime  rate.  In addition,  certain
adjustable  rate mortgage  loans specify  limitations  on the maximum  amount by
which the mortgage  interest rate may adjust for any single  adjustment  period.
These  mortgage  loans also may limit changes in the maximum amount by which the
borrower's  monthly payment may adjust for any single adjustment  period. In the
event that a monthly  payment is not sufficient to pay the interest  accruing on
the ARM,  any such excess  interest  is added to the  mortgage  loan  ("negative
amortization"),  which is repaid through future payments. If the monthly payment
exceeds the sum of the interest accrued at the applicable mortgage interest rate
and the  principal  payment  that  would have been  necessary  to  amortize  the
outstanding  principal  balance over the remaining  term of the loan, the excess
reduces the principal  balance of the adjustable  rate mortgage loan.  Borrowers
under these mortgage loans experiencing negative amortization may take longer to
build up their  equity  in the  underlying  property  and may be more  likely to
default.

      Adjustable  rate  mortgage  loans also may be subject to a greater rate of
prepayments  in a declining  interest rate  environment.  For example,  during a
period of declining  interest  rates,  prepayments on these mortgage loans could
increase  because  the  availability  of fixed  mortgage  loans  at  competitive
interest  rates may encourage  mortgagors to "lock-in" at a lower interest rate.
Conversely,  during a period of rising interest rates, prepayments on adjustable
rate mortgage  loans might  decrease.  The rate of  prepayments  with respect to
adjustable rate mortgage loans has fluctuated in recent years.

      The rates of interest  payable on certain  adjustable rate mortgage loans,
and  therefore  on certain ARM  securities,  are based on  indices,  such as the
one-year  constant  maturity  Treasury  rate,  that  reflect  changes  in market
interest rates.  Others are based on indices,  such as the 11th District Federal
Home Loan Bank Cost of Funds Index ("COFI"),  that tend to lag behind changes in
market interest rates. The values of ARM securities supported by adjustable rate
mortgage  loans that adjust based on lagging  indices  tend to be somewhat  more
sensitive to interest rate fluctuations  than those reflecting  current interest
rate levels,  although the values of such ARM  securities  still tend to be less
sensitive to interest rate fluctuations than fixed-rate securities.

      Floating rate  mortgage-backed  securities are classes of  mortgage-backed
securities that have been structured to represent the right to receive  interest
payments at rates that fluctuate in accordance  with an index but that generally
are  supported by pools  comprised of  fixed-rate  mortgage  loans.  As with ARM
securities,   interest  rate   adjustments  on  floating  rate   mortgage-backed
securities  may be based on  indices  that lag  behind  market  interest  rates.


                                       12
<PAGE>

Interest  rates  on  floating  rate  mortgage-backed  securities  generally  are
adjusted  monthly.  Floating  rate  mortgage-backed  securities  are  subject to
lifetime  interest rate caps,  but they generally are not subject to limitations
on monthly or other periodic changes in interest rates or monthly payments.

      DURATION. Duration is a measure of the expected life of a debt security on
a present value basis.  Duration  incorporates the debt security's yield, coupon
interest payments,  final maturity and call features into one measure and is one
of the  underlying  fundamental  tools  used  by  Mitchell  Hutchins  or,  where
applicable,  a sub-adviser in portfolio selection and yield curve positioning an
underlying  fund's  investments in debt securities.  Duration was developed as a
more precise  alternative  to the concept "term to maturity."  Traditionally,  a
debt security's  "term to maturity" has been used as a proxy for the sensitivity
of the  security's  price to changes in interest  rates (which is the  "interest
rate  risk" or  "volatility"  of the  security).  However,  "term  to  maturity"
measures  only the time  until a debt  security  provides  for a final  payment,
taking no account of the pattern of the security's payments prior to maturity.

      Duration takes the length of the time  intervals  between the present time
and the time that the interest and  principal  payments are scheduled or, in the
case of a callable debt  security,  expected to be made, and weights them by the
present  values of the cash to be received at each future point in time. For any
debt  security  with  interest  payments  occurring  prior  to  the  payment  of
principal,  duration is always less than maturity. For example, depending on its
coupon and the level of market yields, a Treasury note with a remaining maturity
of five years might have a duration of 4.5 years. For  mortgage-backed and other
securities that are subject to  prepayments,  put or call features or adjustable
coupons,  the difference  between the remaining stated maturity and the duration
is likely to be much greater.

      Duration  allows  Mitchell  Hutchins  or a  sub-adviser  to  make  certain
predictions  as to the effect that  changes in the level of interest  rates will
have on the value of an  underlying  fund's  portfolio of debt  securities.  For
example,  when the level of  interest  rates  increases  by 1%, a debt  security
having  a  positive   duration  of  three  years   generally  will  decrease  by
approximately  3%. Thus, if Mitchell  Hutchins or a sub-adviser  calculates  the
duration of an underlying  fund's portfolio of bonds as three years, it normally
would expect the portfolio to change in value by  approximately  3% for every 1%
change in the level of interest rates. However, various factors, such as changes
in anticipated  prepayment rates,  qualitative  considerations and market supply
and demand, can cause particular  securities to respond somewhat  differently to
changes in interest rates than indicated in the above example.  Moreover, in the
case of mortgage-backed and other complex securities,  duration calculations are
estimates  and are not  precise.  This is  particularly  true during  periods of
market  volatility.  Accordingly,  the net asset value of an  underlying  fund's
portfolio of bonds may vary in relation to interest rates by a greater or lesser
percentage than indicated by the above example.

      Futures,  options and options on futures have durations  that, in general,
are  closely  related to the  duration of the  securities  that  underlie  them.
Holding long futures or call option positions will lengthen  portfolio  duration
by  approximately  the same amount as would holding an equivalent  amount of the
underlying securities. Short futures or put options have durations roughly equal
to the negative  duration of the securities that underlie these  positions,  and
have the effect of reducing  portfolio duration by approximately the same amount
as would selling an equivalent amount of the underlying securities.

      There are some situations in which the standard duration  calculation does
not properly  reflect the  interest  rate  exposure of a security.  For example,
floating and variable rate securities often have final maturities of ten or more
years; however, their interest rate exposure corresponds to the frequency of the
coupon reset.  Another  example where the interest rate exposure is not properly
captured by the standard  duration  calculation  is the case of  mortgage-backed
securities.  The stated final maturity of such securities is generally 30 years,
but  current  prepayment  rates are  critical  in  determining  the  securities'
interest rate exposure. In these and other similar situations, Mitchell Hutchins
or  a  sub-adviser  will  use  more  sophisticated  analytical  techniques  that
incorporate  the  economic  life of a  security  into the  determination  of its
duration and, therefore, its interest rate exposure.

      INVESTING IN FOREIGN SECURITIES.  Investing in foreign securities involves
more risks than investing in the United States.  The value of foreign securities
is subject to economic and political  developments  in the  countries  where the
companies  operate and to changes in foreign  currency  values.  Investments  in
foreign  securities  involve risks  relating to  political,  social and economic


                                       13
<PAGE>

developments abroad, as well as risks resulting from the differences between the
regulations  to which U.S. and foreign  issuers and markets are  subject.  These
risks may include  expropriation,  confiscatory  taxation,  withholding taxes on
interest and/or dividends,  limitations on the use of or transfer of fund assets
and  political  or social  instability  or  diplomatic  developments.  Moreover,
individual  foreign  economies may differ favorably or unfavorably from the U.S.
economy in such respects as growth of gross national product, rate of inflation,
capital  reinvestment,   resource   self-sufficiency  and  balance  of  payments
position. In those European countries that have begun using the Euro as a common
currency unit,  individual  national  economies may be adversely affected by the
inability of national  governments  to use monetary  policy to address their own
economic or political concerns.

      Securities  of many foreign  companies may be less liquid and their prices
more volatile than  securities of comparable  U.S.  companies.  Transactions  in
foreign  securities  may be  subject  to less  efficient  settlement  practices.
Foreign  securities  trading  practices,  including those  involving  securities
settlement  where  underlying  fund assets may be  released  prior to receipt of
payment,  may expose a fund to increased  risk in the event of a failed trade or
the  insolvency  of a foreign  broker-dealer.  Legal  remedies  for defaults and
disputes  may have to be pursued  in foreign  courts,  whose  procedures  differ
substantially  from those of U.S. courts.  Additionally,  the costs of investing
outside the United States are frequently higher than those in the United States.
These costs include relatively higher brokerage  commissions and foreign custody
expenses.

      Securities of foreign  issuers may not be registered with the SEC, and the
issuers thereof may not be subject to its reporting  requirements.  Accordingly,
there may be less publicly available  information  concerning foreign issuers of
securities  held by the  underlying  funds  than is  available  concerning  U.S.
companies.  Foreign companies are not generally  subject to uniform  accounting,
auditing and financial reporting  standards or to other regulatory  requirements
comparable to those applicable to U.S. companies.

      The  underlying  funds may  invest in  foreign  securities  by  purchasing
depository receipts,  including American Depository Receipts ("ADRs"),  European
Depository Receipts ("EDRs") and Global Depository  Receipts ("GDRs"),  or other
securities  convertible  into securities of issuers based in foreign  countries.
These  securities may not necessarily be denominated in the same currency as the
securities into which they may be converted.  ADRs are receipts typically issued
by a  U.S.  bank  or  trust  company  evidencing  ownership  of  the  underlying
securities.  They  generally are in registered  form,  are  denominated  in U.S.
dollars  and are  designed  for use in the  U.S.  securities  markets.  EDRs are
European receipts evidencing a similar arrangement,  may be denominated in other
currencies  and are designed for use in European  securities  markets.  GDRs are
similar  to EDRs and are  designed  for use in several  international  financial
markets. For purposes of each underlying fund's investment policies,  depository
receipts generally are deemed to have the same  classification as the underlying
securities they represent.  Thus, a depository receipt representing ownership of
common stock will be treated as common stock.

      ADRs are publicly  traded on exchanges or  over-the-counter  in the United
States and are issued through  "sponsored" or "unsponsored"  arrangements.  In a
sponsored ADR arrangement, the foreign issuer assumes the obligation to pay some
or all of the  depository's  transaction  fees,  whereas  under  an  unsponsored
arrangement,  the foreign  issuer assumes no  obligations  and the  depository's
transaction  fees  are paid  directly  by the ADR  holders.  In  addition,  less
information  is available in the United  States  about an  unsponsored  ADR than
about a sponsored ADR.

      The underlying funds that invest outside the United States anticipate that
their  brokerage   transactions   involving  foreign   securities  of  companies
headquartered  in  countries  other than the  United  States  will be  conducted
primarily on the principal  exchanges of such countries.  However,  from time to
time,   foreign  securities  may  be  difficult  to  liquidate  rapidly  without
significantly depressing the price of such securities.  Although each underlying
fund will  endeavor to achieve the best net results in effecting  its  portfolio
transactions,  transactions  on foreign  exchanges are usually  subject to fixed
commissions  that are  generally  higher  than  negotiated  commissions  on U.S.
transactions.  There is generally less government  supervision and regulation of
exchanges and brokers in foreign countries than in the United States.

      Foreign markets have different clearance and settlement procedures, and in
certain markets there have been times when  settlements have failed to keep pace
with the volume of securities transactions,  making it difficult to conduct such


                                       14
<PAGE>

transactions. Delays in settlement could result in temporary periods when assets
of an  underlying  fund are  uninvested  and no return is  earned  thereon.  The
inability of an  underlying  fund to make  intended  security  purchases  due to
settlement   problems  could  cause  the  underlying  fund  to  miss  attractive
investment  opportunities.  Inability to dispose of a portfolio  security due to
settlement  problems could result either in losses to the underlying fund due to
subsequent  declines  in  the  value  of  such  portfolio  security  or,  if the
underlying  fund has entered into a contract to sell the security,  could result
in possible liability to the purchaser.

      Investment  income and gains on certain  foreign  securities  in which the
underlying funds may invest may be subject to foreign withholding or other taxes
that could  reduce the return on these  securities.  Tax  treaties  between  the
United States and certain foreign  countries,  however,  may reduce or eliminate
the amount of foreign taxes to which the underlying  funds would be subject.  In
addition, substantial limitations may exist in certain countries with respect to
the underlying funds' ability to repatriate  investment  capital or the proceeds
of sales of securities.

      FOREIGN CURRENCY RISKS.  Currency risk is the risk that changes in foreign
exchange rates may reduce the U.S. dollar value of an underlying  fund's foreign
investments.  An underlying fund's share value may change significantly when its
investments are denominated in foreign currencies.  Generally, currency exchange
rates are  determined by supply and demand in the foreign  exchange  markets and
the relative  merits of investments in different  countries.  Currency  exchange
rates  also  can  be  affected  by the  intervention  of the  U.S.  and  foreign
governments or central banks, the imposition of currency controls,  speculation,
devaluation or other political or economic  developments  inside and outside the
United States.

      Each underlying fund values its assets daily in U.S.  dollars and does not
intend to convert its holdings of foreign  currencies to U.S. dollars on a daily
basis. From time to time an underlying fund's foreign  currencies may be held as
"foreign  currency  call  accounts"  at foreign  branches of foreign or domestic
banks.  These  accounts bear  interest at negotiated  rates and are payable upon
relatively short demand periods. If a bank became insolvent,  an underlying fund
could  suffer a loss of some or all of the amounts  deposited.  Each  underlying
fund may convert foreign currency to U.S. dollars from time to time.

      The value of the assets of an underlying fund as measured in U.S.  dollars
may be affected  favorably or unfavorably by  fluctuations in currency rates and
exchange  control  regulations.  Further,  an underlying fund may incur costs in
connection  with  conversions  between  various  currencies.  Currency  exchange
dealers  realize a profit  based on the  difference  between the prices at which
they are buying and selling  various  currencies.  Thus, a dealer  normally will
offer to sell a  foreign  currency  to an  underlying  fund at one  rate,  while
offering a lesser rate of exchange should an underlying fund desire  immediately
to resell  that  currency to the  dealer.  Each  underlying  fund  conducts  its
currency exchange  transactions  either on a spot (I.E., cash) basis at the spot
rate prevailing in the foreign  currency  exchange  market,  or through entering
into  forward,  futures  or  options  contracts  to  purchase  or  sell  foreign
currencies.

SPECIAL CHARACTERISTICS OF EMERGING MARKET SECURITIES AND SOVEREIGN DEBT

      EMERGING  MARKET  INVESTMENTS.  The special  risks of investing in foreign
securities are heightened when emerging markets are involved.  For example, many
emerging market currencies  recently have experienced  significant  devaluations
relative to the U.S. dollar.  Emerging market countries  typically have economic
and  political  systems that are less fully  developed and can be expected to be
less stable than those of developed  countries.  Emerging  market  countries may
have policies that restrict investment by foreigners, and there is a higher risk
of  government   expropriation  or  nationalization  of  private  property.  The
possibility of low or nonexistent  trading volume in the securities of companies
in  emerging  markets  also  may  result  in a lack of  liquidity  and in  price
volatility.  Issuers in  emerging  markets  typically  are  subject to a greater
degree of change in  earnings  and  business  prospects  than are  companies  in
developed markets.

      INVESTMENT  AND  REPATRIATION  RESTRICTIONS  -- Foreign  investment in the
securities  markets  of several  emerging  market  countries  is  restricted  or
controlled to varying degrees. These restrictions may limit an underlying fund's
investment  in these  countries  and may  increase  its  expenses.  For example,
certain  countries may require  governmental  approval  prior to  investments by
foreign persons in a particular  company or industry sector or limit  investment


                                       15
<PAGE>

by foreign  persons to only a specific  class of securities of a company,  which
may have less  advantageous  terms  (including  price)  than  securities  of the
company  available for purchase by nationals.  Certain countries may restrict or
prohibit  investment  opportunities in issuers or industries deemed important to
national interests.  In addition, the repatriation of both investment income and
capital from some emerging market countries is subject to restrictions,  such as
the need for  certain  government  consents.  Even  where  there is no  outright
restriction on repatriation of capital, the mechanics of repatriation may affect
certain aspects of an underlying fund's  operations.  These  restrictions may in
the future make it  undesirable  to invest in the countries to which they apply.
In addition,  if there is a deterioration in a country's  balance of payments or
for  other  reasons,  a country  may  impose  restrictions  on  foreign  capital
remittances abroad. An underlying fund could be adversely affected by delays in,
or a refusal to grant, any required governmental  approval for repatriation,  as
well as by the application to it of other  restrictions  on investments  even if
that income and gain were distributed to its shareholders.

      If, because of restrictions  on repatriation or conversion,  an underlying
fund were unable to distribute  substantially  all of its net investment  income
and net short-term and long-term  capital gains within  applicable time periods,
the underlying  fund would be subject to federal income and/or excise taxes that
would not otherwise be incurred and could cease to qualify for the favorable tax
treatment afforded to regulated  investment companies under the Internal Revenue
Code. In that case, it would become  subject to federal income tax on all of its
income and net gains.

      SOCIAL,  POLITICAL AND ECONOMIC  FACTORS -- Many emerging market countries
may be subject to a greater degree of social, political and economic instability
than is the case in the United States.  Any change in the leadership or policies
of these  countries may halt the expansion of or reverse any  liberalization  of
foreign  investment  policies now occurring.  Such  instability may result from,
among other things,  the following:  (i)  authoritarian  governments or military
involvement in political and economic decision making, and changes in government
through  extra-constitutional means; (ii) popular unrest associated with demands
for  improved  political,   economic  and  social  conditions;   (iii)  internal
insurgencies; (iv) hostile relations with neighboring countries; and (v) ethnic,
religious  and  racial  disaffection.   Such  social,   political  and  economic
instability could significantly disrupt the financial markets in those countries
and  elsewhere  and could  adversely  affect the value of an  underlying  fund's
assets.  In addition,  there may be the possibility of asset  expropriations  or
future confiscatory levels of taxation affecting an underlying fund.

      The  economies  of  many  emerging  markets  are  heavily  dependent  upon
international  trade and are accordingly  affected by protective  trade barriers
and the economic  conditions of their trading  partners,  principally the United
States,  Japan,  China and the European  Community.  The enactment by the United
States or other principal trading partners of protectionist  trade  legislation,
reduction of foreign  investment in the local economies and general  declines in
the  international  securities  markets could have a significant  adverse effect
upon the securities  markets of these countries.  In addition,  the economies of
some  countries are  vulnerable to weakness in world prices for their  commodity
exports, including crude oil.

      FINANCIAL  INFORMATION  AND LEGAL  STANDARDS -- Issuers in emerging market
countries generally are subject to accounting,  auditing and financial standards
and requirements that differ, in some cases significantly, from those applicable
to U.S.  issuers.  In  particular,  the  assets  and  profits  appearing  on the
financial  statements of an emerging market issuer may not reflect its financial
position or results of  operations  in the way they would be  reflected  had the
financial  statements been prepared in accordance with U.S.  generally  accepted
accounting principles.  In addition, for an issuer that keeps accounting records
in local  currency,  inflation  accounting  rules may require,  for both tax and
accounting  purposes,  that certain  assets and  liabilities  be restated on the
issuer's  balance  sheet in  order to  express  items  in terms of  currency  of
constant purchasing power.  Inflation  accounting may indirectly generate losses
or  profits.  Consequently,   financial  data  may  be  materially  affected  by
restatements for inflation and may not accurately  reflect the real condition of
those issuers and securities markets.

      In  addition,  existing  laws and  regulations  are  often  inconsistently
applied.  As legal  systems in some of the emerging  market  countries  develop,
foreign investors may be adversely affected by new laws and regulations, changes
to existing laws and regulations and preemption of local laws and regulations by
national  laws.  In  circumstances  where  adequate  laws  exist,  it may not be


                                       16
<PAGE>

possible to obtain swift and equitable enforcement of the law.

      FOREIGN  SOVEREIGN DEBT.  Sovereign debt includes bonds that are issued by
foreign   governments  or  their   agencies,   instrumentalities   or  political
subdivisions or by foreign  central banks.  Sovereign debt also may be issued by
quasi-governmental  entities that are owned by foreign  governments  but are not
backed by their full faith and credit or general  taxing  powers.  Investment in
sovereign  debt  involves   special  risks.  The  issuer  of  the  debt  or  the
governmental authorities that control the repayment of the debt may be unable or
unwilling to repay  principal  and/or  interest when due in accordance  with the
terms of such debt, and the underlying  funds may have limited legal recourse in
the event of a default.

      Sovereign debt differs from debt obligations issued by private entities in
that,  generally,  remedies  for  defaults  must be pursued in the courts of the
defaulting party.  Legal recourse is therefore  somewhat  diminished.  Political
conditions, especially a sovereign entity's willingness to meet the terms of its
debt  obligations,  are of  considerable  significance.  Also,  there  can be no
assurance that the holders of commercial  bank debt issued by the same sovereign
entity may not contest payments to the holders of sovereign debt in the event of
default under commercial bank loan agreements.

      A  sovereign  debtor's  willingness  or  ability  to repay  principal  and
interest due in a timely  manner may be affected by,  among other  factors,  its
cash flow situation,  the extent of its foreign  reserves,  the  availability of
sufficient  foreign  exchange on the date a payment is due, the relative size of
the debt service burden to the economy as a whole, the sovereign debtor's policy
toward principal  international lenders and the political constraints to which a
sovereign  debtor may be subject.  A country whose exports are concentrated in a
few commodities could be vulnerable to a decline in the  international  price of
such  commodities.  Increased  protectionism on the part of a country's  trading
partners,  or political changes in those countries,  could also adversely affect
its exports.  Such events could diminish a country's trade account  surplus,  if
any, or the credit standing of a particular local government or agency.  Another
factor bearing on the ability of a country to repay  sovereign debt is the level
of the  country's  international  reserves.  Fluctuations  in the level of these
reserves  can  affect  the  amount of foreign  exchange  readily  available  for
external debt payments  and,  thus,  could have a bearing on the capacity of the
country to make payments on its sovereign debt.

      The occurrence of political,  social or diplomatic  changes in one or more
of the countries  issuing  sovereign debt could adversely  affect the underlying
funds' investments. Political changes or a deterioration of a country's domestic
economy or balance of trade may affect the  willingness  of countries to service
their sovereign  debt.  While Mitchell  Hutchins or the  sub-adviser  manages an
underlying  fund's  portfolio  in a manner  that is  intended  to  minimize  the
exposure to such risks, there can be no assurance that adverse political changes
will not cause the underlying funds to suffer a loss of interest or principal on
any of its sovereign debt holdings.

      With  respect to  sovereign  debt of emerging  market  issuers,  investors
should be aware that certain  emerging  market  countries  are among the largest
debtors to  commercial  banks and  foreign  governments.  Some  emerging  market
countries have from time to time declared  moratoria on the payment of principal
and interest on external debt.

      Some emerging market  countries have  experienced  difficulty in servicing
their  sovereign  debt on a  timely  basis  which  led to  defaults  on  certain
obligations  and  the  restructuring  of  certain  indebtedness.   Restructuring
arrangements  have  included,  among other  things,  reducing  and  rescheduling
interest and principal  payments by negotiating new or amended credit agreements
or  converting   outstanding  principal  and  unpaid  interest  to  Brady  Bonds
(discussed  below),  and  obtaining  new  credit to finance  interest  payments.
Holders of sovereign debt,  including the underlying  funds, may be requested to
participate  in the  rescheduling  of such debt and to extend  further  loans to
sovereign debtors. The interests of holders of sovereign debt could be adversely
affected in the course of restructuring arrangements or by certain other factors
referred to below. Furthermore, some of the participants in the secondary market
for sovereign  debt may also be directly  involved in  negotiating  the terms of
these arrangements and may, therefore,  have access to information not available
to other  market  participants.  Obligations  arising  from  past  restructuring
agreements  may  affect  the  economic  performance  and  political  and  social
stability  of  certain  issuers  of  sovereign  debt.  There  is  no  bankruptcy


                                       17
<PAGE>

proceeding  by which  sovereign  debt on which a sovereign  has defaulted may be
collected in whole or in part.

      Foreign  investment in certain  sovereign debt is restricted or controlled
to  varying  degrees.  These  restrictions  or  controls  may at times  limit or
preclude  foreign  investment in such  sovereign debt and increase the costs and
expenses of an underlying  fund.  Certain  countries in which an underlying fund
may  invest  require  governmental  approval  prior to  investments  by  foreign
persons,  limit the  amount of  investment  by foreign  persons in a  particular
issuer,  limit the  investment  by foreign  persons only to a specific  class of
securities of an issuer that may have less advantageous  rights than the classes
available for purchase by  domiciliaries  of the countries or impose  additional
taxes on foreign investors.  Certain issuers may require  governmental  approval
for the repatriation of investment  income,  capital or the proceeds of sales of
securities by foreign  investors.  In addition,  if a deterioration  occurs in a
country's balance of payments the country could impose temporary restrictions on
foreign capital  remittances.  An underlying fund could be adversely affected by
delays  in, or a refusal  to  grant,  any  required  governmental  approval  for
repatriation of capital, as well as by the application to the underlying fund of
any  restrictions  on  investments.  Investing  in local  markets may require an
underlying fund to adopt special procedures,  seek local government approvals or
take other actions, each of which may involve additional costs to the underlying
fund.

      BRADY BONDS -- Brady Bonds are sovereign  bonds issued under the framework
of the Brady Plan, an  initiative  announced by former U.S.  Treasury  Secretary
Nicholas F. Brady in 1989 as a mechanism for debtor nations to restructure their
outstanding external commercial bank indebtedness. In restructuring its external
debt  under  the Brady  Plan  framework,  a debtor  nation  negotiates  with its
existing  bank  lenders  as  well  as  multilateral  institutions  such  as  the
International  Monetary  Fund  ("IMF").  The  Brady  Plan  framework,  as it has
developed,  contemplates  the exchange of commercial  bank debt for newly issued
Brady  Bonds.  Brady  Bonds  may also be issued in  respect  of new money  being
advanced by existing  lenders in  connection  with the debt  restructuring.  The
World Bank and the IMF support the  restructuring by providing  underlying funds
pursuant to loan agreements or other arrangements which enable the debtor nation
to collateralize the new Brady Bonds or to repurchase outstanding bank debt at a
discount.

      Brady Bonds have been issued only in recent years,  and accordingly do not
have a long payment history. Agreements implemented under the Brady Plan to date
are designed to achieve debt and debt-service reduction through specific options
negotiated by a debtor  nation with its  creditors.  As a result,  the financial
packages offered by each country differ.  The types of options have included the
exchange of  outstanding  commercial  bank debt for bonds issued at 100% of face
value  of  such  debt,  which  carry a  below-market  stated  rate  of  interest
(generally  known as par bonds),  bonds issued at a discount from the face value
of such debt (generally known as discount bonds), bonds bearing an interest rate
which  increases  over time and bonds issued in exchange for the  advancement of
new money by existing  lenders.  Regardless of the stated face amount and stated
interest  rate of the various  types of Brady  Bonds,  an  underlying  fund will
purchase Brady Bonds in which the price and yield to the investor reflect market
conditions at the time of purchase.

      Certain  Brady  Bonds  have been  collateralized  as to  principal  due at
maturity by U.S.  Treasury zero coupon bonds with maturities  equal to the final
maturity of such Brady Bonds.  Collateral purchases are financed by the IMF, the
World  Bank and the debtor  nations'  reserves.  In the event of a default  with
respect  to  collateralized  Brady  Bonds  as a  result  of  which  the  payment
obligations  of the  issuer  are  accelerated,  the U.S.  Treasury  zero  coupon
obligations  held as  collateral  for  the  payment  of  principal  will  not be
distributed  to investors,  nor will such  obligations  be sold and the proceeds
distributed.  The  collateral  will be held by the  collateral  agent  until the
scheduled  maturity of the  defaulted  Brady  Bonds,  which will  continue to be
outstanding,  at which  time the face  amount of the  collateral  will equal the
principal  payments  that  would  have then  been due on the Brady  Bonds in the
normal course.  Interest payments on Brady Bonds may be wholly  uncollateralized
or may be  collateralized  by cash or high  grade  securities  in  amounts  that
typically  represent  between  12 and 18 months of  interest  accruals  on these
instruments, with the balance of the interest accruals being uncollateralized.

      Brady Bonds are often viewed as having several valuation  components:  (1)
the collateralized  repayment of principal,  if any, at final maturity,  (2) the
collateralized  interest  payments,  if any, (3) the  uncollateralized  interest
payments and (4) any uncollateralized  repayment of principal at maturity (these
uncollateralized  amounts  constitute  the  "residual  risk").  In  light of the
residual risk of Brady Bonds and, among other  factors,  the history of defaults
with  respect  to  commercial  bank  loans by public  and  private  entities  of


                                       18
<PAGE>

countries  issuing Brady Bonds,  investments  in Brady Bonds are to be viewed as
speculative.  An  underlying  fund may  purchase  Brady Bonds with no or limited
collateralization,  and will be relying for  payment of interest  and (except in
the  case of  principal  collateralized  Brady  Bonds)  repayment  of  principal
primarily  on the  willingness  and  ability of the foreign  government  to make
payment in accordance with the terms of the Brady Bonds.

      INVESTMENTS IN OTHER INVESTMENT COMPANIES. The underlying funds may invest
in securities of other investment  companies,  subject to Investment Company Act
limitations  which at present restrict these  investments in the aggregate to no
more than 10% of a fund's total assets. The shares of other investment companies
are subject to the management fees and other expenses of those underlying funds,
and the purchase of shares of some investment  companies requires the payment of
sales  loads  and  sometimes  substantial  premiums  above  the  value  of  such
companies'  portfolio  securities.  At the same time, an  underlying  fund would
continue to pay its own  management  fees and  expenses  with respect to all its
investments,  including  the  securities  of other  investment  companies.  Each
underlying fund may invest in the shares of other investment  companies when, in
the judgment of Mitchell Hutchins or the applicable  sub-adviser,  the potential
benefits of such  investment  outweigh  the payment of any  management  fees and
expenses and, where applicable, premium or sales load.

      ZERO  COUPON  AND  OTHER  OID  SECURITIES;  PIK  SECURITIES.  Zero  coupon
securities  are securities on which no periodic  interest  payments are made but
instead are sold at a deep  discount  from their face value.  The buyer of these
securities receives a return by the gradual appreciation of the security,  which
results from the fact that it will be paid at face value on a specified maturity
date.  There are many types of zero coupon  securities.  Some are issued in zero
coupon form,  including  Treasury bills, notes and bonds that have been stripped
of  (separated  from)  their  unmatured  interest  coupons  (unmatured  interest
payments) and receipts or certificates  representing  interests in such stripped
debt  obligations and coupons.  Others are created by brokerage firms that strip
the coupons from  interest-paying  bonds and sell the  principal and the coupons
separately.

      Other securities may be sold with original issue discount ("OID"),  a term
that means the  securities  are issued at a price that is lower than their value
at  maturity,  even  though  interest  on the  securities  may be paid  prior to
maturity.  In  addition,  payment-in-kind  ("PIK")  securities  pay  interest in
additional  securities,  not in cash. OID and PIK securities  usually trade at a
discount from their face value.

      Zero coupon securities are generally more sensitive to changes in interest
rates than debt obligations of comparable  maturities that make current interest
payments.  This means that when  interest  rates fall,  the value of zero coupon
securities  rises more  rapidly  than  securities  paying  interest on a current
basis.  However,  when interest rates rise, their value falls more dramatically.
Other OID securities and PIK securities also are subject to greater fluctuations
in market value in response to changing  interest rates than bonds of comparable
maturities that make current distributions of interest in cash.

      Federal  tax law  requires  that the holder of a zero  coupon  security or
other OID security include in gross income each year the OID that accrues on the
security for the year,  even though the holder  receives no interest  payment on
the security during the year.  Similarly,  while PIK securities may pay interest
in the form of  additional  securities  rather than cash,  that interest must be
included in an underlying fund's current income.  These distributions would have
to be made from the  underlying  fund's cash assets or, if  necessary,  from the
proceeds of sales of portfolio securities.  An underlying fund would not be able
to purchase  additional  securities with cash used to make those  distributions,
and its current  income and the value of its shares would  ultimately be reduced
as a result.

      Certain zero coupon securities are U.S. Treasury notes and bonds that have
been stripped of their  unmatured  interest coupon receipts or interests in such
U.S.  Treasury  securities  or coupons.  This  technique is  frequently  used by
private investment banking organizations with U.S. Treasury bonds to create CATS
(Certificate of Accrual  Treasury  Securities),  TIGRs  (Treasury  Income Growth
Receipts)  and  similar  securities.  The staff of the SEC  currently  takes the
position that "stripped" U.S. government  securities that are not issued through
the U.S. Treasury are not U.S. government securities.


                                       19
<PAGE>

      LOAN PARTICIPATIONS AND ASSIGNMENTS.  PaineWebber  Investment Grade Income
Fund and  PaineWebber  High  Income  Fund may  each  invest  up to 5% of its net
assets,  and PaineWebber  Global Income Fund may invest without  limitation,  in
secured or unsecured  fixed or floating rate loans  ("Loans")  arranged  through
private negotiations between a borrowing corporation, government or other entity
and  one or more  financial  institutions  ("Lenders").  These  investments  are
expected   in   most   instances   to  be  in   the   form   of   participations
("Participations")  in Loans or assignments  ("Assignments") of all or a portion
of Loans from third parties.  Participations  typically result in the underlying
fund's  having a  contractual  relationship  only with the Lender,  not with the
borrower.  An  underlying  fund has the right to receive  payments of principal,
interest and any fees to which it is entitled  only from the Lender  selling the
Participation  and only upon  receipt  by the  Lender of the  payments  from the
borrower.  In connection  with  purchasing  Participations,  an underlying  fund
generally  has no direct right to enforce  compliance  by the borrower  with the
terms of the loan  agreement  relating  to the Loan,  nor any  rights of set-off
against the borrower,  and an underlying fund may not directly  benefit from any
collateral supporting the Loan in which it has purchased the Participation. As a
result,  an underlying fund assumes the credit risk of both the borrower and the
Lender that is selling the Participation.  In the event of the insolvency of the
selling Lender, the underlying fund may be treated as a general creditor of that
Lender and may not benefit from any set-off between the Lender and the borrower.
An underlying fund will acquire  Participations only if Mitchell Hutchins or the
applicable sub-adviser determines that the selling Lender is creditworthy.

      When an underlying fund purchases  Assignments  from Lenders,  it acquires
direct rights against the borrower on the Loan. In an Assignment, the underlying
fund is entitled to receive payments directly from the borrower and,  therefore,
does not depend on the selling bank to pass these  payments onto the  underlying
fund.  However,  because  Assignments are arranged through private  negotiations
between potential assignees and assignors,  the rights and obligations  acquired
by the underlying fund as the purchaser of an Assignment may differ from, and be
more limited than, those held by the assigning Lender.

      Assignments  and  Participations  are generally not  registered  under the
Securities Act of 1933, as amended  ("Securities  Act"), and thus may be subject
to an underlying fund's limitation on investment in illiquid securities. Because
there may be no liquid market for such  securities,  such securities may be sold
only to a  limited  number  of  institutional  investors.  The  lack of a liquid
secondary  market could have an adverse  impact on the value of such  securities
and on an  underlying  fund's  ability to dispose of particular  Assignments  or
Participations  when necessary to meet the underlying  fund's liquidity needs or
in  response  to a  specific  economic  event,  such as a  deterioration  in the
creditworthiness of the borrower.

      ILLIQUID  SECURITIES.  The term "illiquid  securities" for purposes of the
Prospectus and SAI means securities that cannot be disposed of within seven days
in the  ordinary  course of  business  at  approximately  the amount at which an
underlying  fund has valued the  securities  and  includes,  among other things,
purchased over-the-counter options,  repurchase agreements maturing in more than
seven days and restricted  securities other than those Mitchell  Hutchins or the
applicable   sub-adviser  has  determined  are  liquid  pursuant  to  guidelines
established by the board. The assets used as cover for over-the-counter  options
written  by  the  underlying  funds  will  be  considered  illiquid  unless  the
over-the-counter  options  are sold to  qualified  dealers  who  agree  that the
underlying  funds may  repurchase any  over-the-counter  options they write at a
maximum price to be calculated by a formula set forth in the option  agreements.
The cover for an over-the-counter option written subject to this procedure would
be  considered  illiquid  only to the extent that the maximum  repurchase  price
under the formula exceeds the intrinsic  value of the option.  Under current SEC
guidelines,   interest  only  and  principal  only  classes  of  mortgage-backed
securities  generally  are  considered  illiquid.  However,  interest  only  and
principal only classes of fixed-rate  mortgage-backed  securities  issued by the
U.S.  government  or  one of  its  agencies  or  instrumentalities  will  not be
considered  illiquid if Mitchell Hutchins or the sub-adviser has determined that
they are liquid  pursuant to guidelines  established by the board. To the extent
an underlying fund invests in illiquid securities, it may not be able to readily
liquidate such  investments and may have to sell other  investments if necessary
to raise cash to meet its obligations. The lack of a liquid secondary market for
illiquid  securities may make it more difficult for an underlying fund to assign
a  value  to  those  securities  for  purposes  of  valuing  its  portfolio  and
calculating its net asset value.

      Restricted  securities are not registered under the Securities Act and may
be sold only in privately  negotiated or other exempted  transactions or after a
Securities Act registration  statement has become effective.  Where registration


                                       20
<PAGE>

is  required,  an  underlying  fund may be  obligated  to pay all or part of the
registration  expenses and a considerable  period may elapse between the time of
the decision to sell and the time an underlying  fund may be permitted to sell a
security under an effective  registration  statement.  If, during such a period,
adverse market  conditions  were to develop,  an underlying  fund might obtain a
less favorable price than prevailed when it decided to sell.

      However,  not all restricted  securities are illiquid.  To the extent that
foreign  securities  held by a fund that may trade outside the United States are
freely  tradeable  in the  country in which they are  principally  traded,  they
generally are not considered illiquid, even if they are restricted in the United
States.  A large  institutional  market has  developed for many U.S. and foreign
securities  that are not  registered  under the  Securities  Act.  Institutional
investors  generally  will not seek to sell  these  instruments  to the  general
public,  but instead  will often  depend  either on an  efficient  institutional
market in which such  unregistered  securities  can be  readily  resold or on an
issuer's ability to honor a demand for repayment. Therefore, the fact that there
are contractual or legal restrictions on resale to the general public or certain
institutions is not dispositive of the liquidity of such investments.

      Institutional  markets for restricted  securities also have developed as a
result of Rule 144A under the Securities Act, which  establishes a "safe harbor"
from the registration requirements of that Act for resales of certain securities
to qualified  institutional  buyers.  Such markets include automated systems for
the trading, clearance and settlement of unregistered securities of domestic and
foreign issuers, such as the PORTAL System sponsored by the National Association
of Securities Dealers,  Inc. An insufficient  number of qualified  institutional
buyers interested in purchasing Rule 144A-eligible restricted securities held by
an underlying fund,  however,  could affect adversely the  marketability of such
portfolio securities, and the underlying fund might be unable to dispose of such
securities promptly or at favorable prices.

      The board has delegated the function of making  day-to-day  determinations
of  liquidity to Mitchell  Hutchins or the  applicable  sub-adviser  pursuant to
guidelines  approved by the board.  Mitchell  Hutchins or the sub-adviser  takes
into account a number of factors in reaching liquidity decisions,  including (1)
the  frequency of trades for the  security,  (2) the number of dealers that make
quotes for the security,  (3) the number of dealers that have undertaken to make
a market in the security,  (4) the number of other potential  purchasers and (5)
the nature of the security and how trading is effected (E.G., the time needed to
sell the  security,  how bids are  solicited  and the  mechanics  of  transfer).
Mitchell  Hutchins or the  sub-adviser  monitors  the  liquidity  of  restricted
securities in each underlying fund's portfolio and reports  periodically on such
decisions to the board.

      REPURCHASE AGREEMENTS.  Repurchase agreements are transactions in which an
underlying  fund  purchases  securities  or  other  obligations  from a bank  or
securities dealer (or its affiliate) and  simultaneously  commits to resell them
to the  counterparty  at an  agreed-upon  date  or  upon  demand  and at a price
reflecting a market rate of interest unrelated to the coupon rate or maturity of
the  purchased  obligations.   An  underlying  fund  maintains  custody  of  the
underlying  obligations  prior to their  repurchase,  either through its regular
custodian  or through a special  "tri-party"  custodian  or  sub-custodian  that
maintains  separate  accounts for both the underlying fund and its counterparty.
Thus, the obligation of the counterparty to pay the repurchase price on the date
agreed to or upon demand is, in effect, secured by such obligations.  Repurchase
agreements  carry  certain  risks not  associated  with  direct  investments  in
securities,  including a possible  decline in the market value of the underlying
obligations.  If their value becomes less than the  repurchase  price,  plus any
agreed-upon   additional   amount,  the  counterparty  must  provide  additional
collateral  so that  at all  times  the  collateral  is at  least  equal  to the
repurchase price plus any agreed-upon  additional amount. The difference between
the total amount to be received upon repurchase of the obligations and the price
that was paid by an underlying fund upon  acquisition is accrued as interest and
included  in  its  net  investment  income.   Repurchase   agreements  involving
obligations other than U.S. government  securities (such as commercial paper and
corporate bonds) may be subject to special risks and may not have the benefit of
certain protections in the event of the counterparty's insolvency. If the seller
or guarantor becomes insolvent, the underlying fund may suffer delays, costs and
possible  losses  in  connection  with  the  disposition  of  collateral.   Each
underlying  fund  intends  to  enter  into   repurchase   agreements  only  with
counterparties in transactions  believed by Mitchell Hutchins to present minimum
credit risks.


                                       21
<PAGE>

      REVERSE REPURCHASE  AGREEMENTS.  Reverse repurchase agreements involve the
sale of  securities  held by an  underlying  fund  subject to its  agreement  to
repurchase the  securities at an agreed-upon  date or upon demand and at a price
reflecting a market rate of interest.  Reverse repurchase agreements are subject
to each underlying fund's limitation on borrowings.  While a reverse  repurchase
agreement is  outstanding,  an underlying  fund will  maintain,  in a segregated
account with its custodian,  cash or liquid securities,  marked to market daily,
in an amount at least  equal to its  obligations  under the  reverse  repurchase
agreement.

      Reverse  repurchase  agreements  involve  the risk  that the  buyer of the
securities  sold by an underlying fund might be unable to deliver them when that
underlying fund seeks to repurchase.  If the buyer of securities under a reverse
repurchase  agreement files for bankruptcy or becomes  insolvent,  such buyer or
trustee or receiver may receive an  extension  of time to  determine  whether to
enforce that underlying fund's obligation to repurchase the securities,  and the
underlying  fund's use of the proceeds of the reverse  repurchase  agreement may
effectively be restricted pending such decision.

      TEMPORARY  AND  DEFENSIVE  INVESTMENTS;  MONEY  MARKET  INVESTMENTS.  Each
underlying  fund may  invest  in  money  market  investments  for  temporary  or
defensive purposes or as part of its normal investment program. Such investments
include,  among other things,  (1)  securities  issued or guaranteed by the U.S.
government or one of its agencies or instrumentalities,  (2) debt obligations of
banks, savings and loan institutions,  insurance companies and mortgage bankers,
(3) commercial paper and notes, including those with variable and floating rates
of  interest,  (4) debt  obligations  of foreign  branches of U.S.  banks,  U.S.
branches  of foreign  banks and  foreign  branches  of foreign  banks,  (5) debt
obligations  issued or guaranteed by one or more foreign  governments  or any of
their  political   subdivisions,   agencies  or   instrumentalities,   including
obligations of supranational  entities, (6) bonds issued by foreign issuers, (7)
repurchase agreements and (8) other investment companies that invest exclusively
in money market instruments.

      WHEN-ISSUED  AND DELAYED  DELIVERY  SECURITIES.  Each  underlying fund may
purchase  securities on a "when-issued" basis or may purchase or sell securities
for delayed  delivery,  that is, for issuance or delivery to the underlying fund
later than the normal  settlement date for such securities at a stated price and
yield. When issued securities  include TBA ("to be announced")  securities.  TBA
securities,  which are usually  mortgage-backed  securities,  are purchased on a
forward  commitment  basis with an approximate  principal  amount and no defined
maturity date. The actual principal amount and maturity date are determined upon
settlement  when the specific  mortgage pools are assigned.  An underlying  fund
generally  would not pay for such  securities or start earning  interest on them
until  they  are  received.  However,  when  an  underlying  fund  undertakes  a
when-issued or delayed-delivery  obligation, it immediately assumes the risks of
ownership,  including the risks of price  fluctuation.  Failure of the issuer to
deliver  a  security  purchased  by  an  underlying  fund  on a  when-issued  or
delayed-delivery  basis may result in the underlying fund's incurring or missing
an  opportunity  to  make  an  alternative   investment.   Depending  on  market
conditions,  an underlying  fund's  when-issued  and  delayed-delivery  purchase
commitments  could  cause  its net asset  value  per share to be more  volatile,
because such  securities may increase the amount by which the underlying  fund's
total assets, including the value of when-issued and delayed-delivery securities
held by that underlying fund, exceeds its net assets.

      A  security  purchased  on a  when-issued  or  delayed  delivery  basis is
recorded as an asset on the commitment  date and is subject to changes in market
value,  generally  based upon  changes  in the level of  interest  rates.  Thus,
fluctuation  in the value of the security from the time of the  commitment  date
will  affect an  underlying  fund's net asset  value.  When an  underlying  fund
commits to purchase  securities on a when-issued or delayed  delivery basis, its
custodian segregates assets to cover the amount of the commitment. An underlying
fund may sell the right to acquire  the  security  prior to delivery if Mitchell
Hutchins or a sub-adviser, as applicable,  deems it advantageous to do so, which
may result in a gain or loss to the underlying fund.

      LENDING OF PORTFOLIO  SECURITIES.  Each  underlying  fund is authorized to
lend its portfolio  securities in an amount up to 33 1/3% of its total assets to
broker-dealers   or  institutional   investors  that  Mitchell   Hutchins  deems
qualified.  Lending  securities  enables an underlying  fund to earn  additional
income, but could result in a loss or delay in recovering these securities.  The
borrower of an underlying fund's portfolio  securities must maintain  acceptable
collateral with that underlying fund's custodian in an amount,  marked to market
daily, at least equal to the market value of the securities loaned, plus accrued


                                       22
<PAGE>

interest  and  dividends.   Acceptable  collateral  is  limited  to  cash,  U.S.
government  securities  and  irrevocable  letters  of credit  that meet  certain
guidelines  established by Mitchell Hutchins.  Each underlying fund may reinvest
any cash  collateral  in money market  investments  or other  short-term  liquid
investments.   In  determining  whether  to  lend  securities  to  a  particular
broker-dealer or institutional  investor,  Mitchell Hutchins will consider,  and
during  the  period  of  the  loan  will   monitor,   all  relevant   facts  and
circumstances,  including the creditworthiness of the borrower.  Each underlying
fund will  retain  authority  to  terminate  any of its loans at any time.  Each
underlying  fund may pay reasonable  fees in connection  with a loan and may pay
the borrower or placing  broker a negotiated  portion of the interest  earned on
the  reinvestment  of cash held as collateral.  An underlying  fund will receive
amounts  equivalent to any  dividends,  interest or other  distributions  on the
securities  loaned.  Each underlying fund will regain record ownership of loaned
securities  to  exercise  beneficial  rights,  such as voting  and  subscription
rights,  when regaining such rights is considered to be in the underlying fund's
interest.

      Pursuant to  procedures  adopted by the board  governing  each  underlying
fund's  securities  lending  program,  PaineWebber has been retained to serve as
lending agent for each  underlying  fund.  The boards also have  authorized  the
payment of fees  (including  fees  calculated  as a percentage  of invested cash
collateral) to PaineWebber for these services.  Each board periodically  reviews
all  portfolio  securities  loan  transactions  for which  PaineWebber  acted as
lending  agent.  PaineWebber  also has been  approved  as a borrower  under each
underlying fund's securities lending program.

      SHORT SALES  "AGAINST THE BOX." Each  underlying  fund may engage in short
sales of securities it owns or has the right to acquire at no added cost through
conversion  or exchange of other  securities  it owns (short sales  "against the
box").  To make delivery to the purchaser in a short sale, the executing  broker
borrows the  securities  being sold short on behalf of an underlying  fund,  and
that underlying  fund is obligated to replace the securities  borrowed at a date
in the future.  When an  underlying  fund sells short,  it  establishes a margin
account with the broker  effecting the short sale and deposits  collateral  with
the broker. In addition, the underlying fund maintains,  in a segregated account
with its custodian,  the securities  that could be used to cover the short sale.
Each underlying fund incurs  transaction costs,  including interest expense,  in
connection with opening, maintaining and closing short sales "against the box."

      An  underlying  fund might make a short  sale  "against  the box" to hedge
against market risks when Mitchell  Hutchins or a sub-adviser  believes that the
price of a security  may  decline,  thereby  causing a decline in the value of a
security  owned  by the  underlying  fund  or a  security  convertible  into  or
exchangeable for a security owned by the underlying fund. In such case, any loss
in the underlying fund's long position after the short sale should be reduced by
a  corresponding  gain in the short position.  Conversely,  any gain in the long
position after the short sale should be reduced by a  corresponding  loss in the
short  position.  The extent to which gains or losses in the long  position  are
reduced will depend upon the amount of the securities sold short relative to the
amount of the securities an underlying fund owns, either directly or indirectly,
and in the case where the underlying fund owns convertible  securities,  changes
in the investment values or conversion premiums of such securities.

      SEGREGATED   ACCOUNTS.   When  an  underlying  fund  enters  into  certain
transactions that involve  obligations to make future payments to third parties,
including the purchase of securities on a when-issued or delayed  delivery basis
and reverse repurchase  agreements,  it will maintain with an approved custodian
in a segregated account cash or liquid securities, marked to market daily, in an
amount at least equal to the underlying  fund's  obligation or commitment  under
such  transactions.  As  described  below  under  "Strategies  Using  Derivative
Instruments,"  segregated  accounts  may also be  required  in  connection  with
certain  transactions  involving options,  futures or forward currency contracts
and swaps.

                          UNDERLYING FUNDS--STRATEGIES
                          USING DERIVATIVE INSTRUMENTS

      GENERAL  DESCRIPTION OF DERIVATIVE  INSTRUMENTS.  Mitchell Hutchins or the
applicable  sub-adviser may use a variety of financial instruments  ("Derivative
Instruments"),  including certain options, futures contracts (sometimes referred
to as  "futures"),  and options on futures  contracts,  to attempt to hedge each
underlying  fund's  portfolio and also to attempt to enhance income or return or
realize  gains and (for  underlying  funds  that  invest in bonds) to manage the


                                       23
<PAGE>

duration of its  portfolio.  For  underlying  funds that are permitted to invest
outside the United States,  Mitchell  Hutchins or the  sub-adviser  also may use
forward currency contracts,  foreign currency options and futures and options on
foreign currency  futures.  Underlying funds that invest primarily in bonds also
may enter into interest  rate swap  transactions.  An underlying  fund may enter
into  transactions  involving one or more types of Derivative  Instruments under
which the full value of its  portfolio is at risk.  Under normal  circumstances,
however,  each underlying  fund's use of these  instruments will place at risk a
much  smaller  portion of its assets.  PaineWebber  Cashfund  does not use these
Derivative Instruments.  The particular Derivative Instruments used by the other
underlying funds are described below.

      The  underlying  funds  might  not  use  any  derivative   instruments  or
strategies,  and there can be no assurance that using any strategy will succeed.
If Mitchell  Hutchins or a  sub-adviser  is  incorrect in its judgment on market
values,  interest  rates  or  other  economic  factors  in  using  a  derivative
instrument or strategy,  an underlying  fund may have lower net income and a net
loss on the investment.

      OPTIONS  ON  SECURITIES  AND  FOREIGN   CURRENCIES--A  call  option  is  a
short-term contract pursuant to which the purchaser of the option, in return for
a premium,  has the right to buy the security or currency  underlying the option
at a specified  price at any time during the term of the option or at  specified
times or at the  expiration  of the  option,  depending  on the  type of  option
involved.  The writer of the call option,  who  receives  the  premium,  has the
obligation,  upon  exercise of the option during the option term, to deliver the
underlying  security or currency  against  payment of the exercise  price. A put
option is a similar contract that gives its purchaser,  in return for a premium,
the right to sell the  underlying  security or  currency  at a  specified  price
during the option term or at specified times or at the expiration of the option,
depending  on the type of option  involved.  The writer of the put  option,  who
receives the premium, has the obligation, upon exercise of the option during the
option term, to buy the underlying security or currency at the exercise price.

      OPTIONS ON SECURITIES  INDICES--A securities index assigns relative values
to the  securities  included  in the index and  fluctuates  with  changes in the
market values of those  securities.  A securities  index option  operates in the
same way as a more  traditional  securities  option,  except that  exercise of a
securities  index  option is  effected  with cash  payment  and does not involve
delivery of securities.  Thus, upon exercise of a securities  index option,  the
purchaser  will  realize,  and the  writer  will  pay,  an  amount  based on the
difference  between the exercise  price and the closing price of the  securities
index.

      SECURITIES INDEX FUTURES CONTRACTS--A securities index futures contract is
a  bilateral  agreement  pursuant to which one party  agrees to accept,  and the
other party  agrees to make,  delivery of an amount of cash equal to a specified
dollar amount times the  difference  between the  securities  index value at the
close of trading of the contract and the price at which the futures  contract is
originally  struck. No physical delivery of the securities  comprising the index
is made. Generally, contracts are closed out prior to the expiration date of the
contract.

      INTEREST RATE AND FOREIGN  CURRENCY FUTURES  CONTRACTS--Interest  rate and
foreign currency futures  contracts are bilateral  agreements  pursuant to which
one party agrees to make,  and the other party  agrees to accept,  delivery of a
specified type of debt security or currency at a specified  future time and at a
specified price.  Although such futures contracts by their terms call for actual
delivery or  acceptance  of bonds or currency,  in most cases the  contracts are
closed out before the settlement date without the making or taking of delivery.

      OPTIONS ON FUTURES  CONTRACTS--Options on futures contracts are similar to
options on securities or currency,  except that an option on a futures  contract
gives the purchaser the right,  in return for the premium,  to assume a position
in a  futures  contract  (a long  position  if the  option is a call and a short
position if the option is a put),  rather than to purchase or sell a security or
currency, at a specified price at any time during the option term. Upon exercise
of the option,  the delivery of the futures position to the holder of the option
will be accompanied by delivery of the  accumulated  balance that represents the
amount by which the market price of the futures contract exceeds, in the case of
a call, or is less than, in the case of a put, the exercise  price of the option
on the  future.  The writer of an option,  upon  exercise,  will  assume a short
position in the case of a call and a long position in the case of a put.


                                       24
<PAGE>

      FORWARD  CURRENCY  CONTRACTS--A  forward  currency  contract  involves  an
obligation to purchase or sell a specific  currency at a specified  future date,
which may be any fixed number of days from the contract  date agreed upon by the
parties, at a price set at the time the contract is entered into.

      GENERAL  DESCRIPTION OF STRATEGIES USING DERIVATIVE  INSTRUMENTS.  Hedging
strategies  can be broadly  categorized  as "short  hedges" and "long hedges." A
short hedge is a purchase or sale of a Derivative  Instrument intended partially
or fully to offset  potential  declines in the value of one or more  investments
held in an  underlying  fund's  portfolio.  Thus, in a short hedge an underlying
fund takes a position in a Derivative Instrument whose price is expected to move
in the  opposite  direction of the price of the  investment  being  hedged.  For
example,  an underlying  fund might purchase a put option on a security to hedge
against a potential  decline in the value of that security.  If the price of the
security  declined below the exercise price of the put, an underlying fund could
exercise the put and thus limit its loss below the exercise price to the premium
paid plus transaction  costs. In the  alternative,  because the value of the put
option can be  expected  to  increase  as the value of the  underlying  security
declines,  an  underlying  fund  might be able to close out the put  option  and
realize a gain to offset the decline in the value of the security.

      Conversely,  a long hedge is a purchase or sale of a Derivative Instrument
intended  partially or fully to offset  potential  increases in the  acquisition
cost of one or more  investments  that an  underlying  fund  intends to acquire.
Thus,  in a long hedge,  an  underlying  fund takes a position  in a  Derivative
Instrument whose price is expected to move in the same direction as the price of
the prospective  investment being hedged. For example,  an underlying fund might
purchase a call  option on a security  it intends to  purchase in order to hedge
against an increase in the cost of the  security.  If the price of the  security
increased  above  the  exercise  price of the call,  an  underlying  fund  could
exercise the call and thus limit its acquisition cost to the exercise price plus
the premium paid and transactions costs. Alternatively, an underlying fund might
be able to offset the price increase by closing out an  appreciated  call option
and realizing a gain.

      An underlying  fund may purchase and write (sell)  straddles on securities
or indices of  securities.  A long straddle is a combination of a call and a put
option purchased on the same security or on the same futures contract, where the
exercise  price of the put is  equal  to the  exercise  price  of the  call.  An
underlying  fund might enter into a long straddle  when  Mitchell  Hutchins or a
sub-adviser  believes it likely that the prices of the  securities  will be more
volatile during the term of the option than the option pricing implies.  A short
straddle is a combination of a call and a put written on the same security where
the  exercise  price of the put is equal to the exercise  price of the call.  An
underlying  fund might enter into a short  straddle when Mitchell  Hutchins or a
sub-adviser  believes it unlikely that the prices of the  securities  will be as
volatile during the term of the option as the option pricing implies.

      Derivative  Instruments on securities  generally are used to hedge against
price  movements  in  one  or  more  particular  securities  positions  that  an
underlying  fund owns or intends to  acquire.  Derivative  Instruments  on stock
indices,  in contrast,  generally are used to hedge  against price  movements in
broad equity market sectors in which an underlying  fund has invested or expects
to  invest.  Derivative  Instruments  on  bonds  may be  used  to  hedge  either
individual securities or broad fixed income market sectors.

      Income strategies using Derivative  Instruments may include the writing of
covered options to obtain the related option premiums. Return or gain strategies
may include using  Derivative  Instruments to increase or decrease an underlying
fund's  exposure  to  different  asset  classes  without  buying or selling  the
underlying instruments.  An underlying fund also may use derivatives to simulate
full  investment  by the  underlying  fund while  maintaining a cash balance for
underlying  fund  management  purposes  (such as to  provide  liquidity  to meet
anticipated  shareholder sales of underlying fund shares and for underlying fund
operating expenses).

      The use of Derivative  Instruments is subject to applicable regulations of
the SEC, the several  options and futures  exchanges  upon which they are traded
and  the  Commodity  Futures  Trading  Commission  ("CFTC").   In  addition,  an
underlying  fund's ability to use Derivative  Instruments  may be limited by tax
considerations. See "Taxes."


                                       25
<PAGE>

      In addition to the products,  strategies and risks  described below and in
the Prospectus,  Mitchell Hutchins and the sub-advisers may discover  additional
opportunities  in  connection  with  Derivative  Instruments  and with  hedging,
income, return and gain strategies. These new opportunities may become available
as regulatory authorities broaden the range of permitted transactions and as new
Derivative  Instruments and techniques are developed.  Mitchell  Hutchins or the
applicable sub-adviser may utilize these opportunities for an underlying fund to
the  extent  that they are  consistent  with the  underlying  fund's  investment
objective and permitted by its investment  limitations and applicable regulatory
authorities. The underlying funds' Prospectus or SAI will be supplemented to the
extent that new products or techniques involve  materially  different risks than
those described below or in the Prospectus.

      SPECIAL  RISKS OF  STRATEGIES  USING  DERIVATIVE  INSTRUMENTS.  The use of
Derivative  Instruments involves special  considerations and risks, as described
below.  Risks pertaining to particular  Derivative  Instruments are described in
the sections that follow.

      (1) Successful use of most Derivative Instruments depends upon the ability
of Mitchell  Hutchins or the applicable  sub-adviser to predict movements of the
overall securities,  interest rate or currency exchange markets,  which requires
different skills than predicting changes in the prices of individual securities.
While  Mitchell  Hutchins and the  sub-advisers  are  experienced  in the use of
Derivative  Instruments,  there can be no assurance that any particular strategy
adopted will succeed.

      (2) There might be imperfect correlation, or even no correlation,  between
price  movements  of  a  Derivative   Instrument  and  price  movements  of  the
investments  that are being  hedged.  For example,  if the value of a Derivative
Instrument  used in a short hedge increased by less than the decline in value of
the hedged investment,  the hedge would not be fully successful.  Such a lack of
correlation might occur due to factors affecting the markets in which Derivative
Instruments are traded,  rather than the value of the investments  being hedged.
The effectiveness of hedges using Derivative  Instruments on indices will depend
on the degree of  correlation  between  price  movements  in the index and price
movements in the securities being hedged.

      (3) Hedging strategies,  if successful,  can reduce risk of loss by wholly
or partially  offsetting the negative  effect of unfavorable  price movements in
the  investments  being  hedged.  However,  hedging  strategies  can also reduce
opportunity  for gain by  offsetting  the  positive  effect of  favorable  price
movements in the hedged investments.  For example, if an underlying fund entered
into a short  hedge  because  Mitchell  Hutchins  or a  sub-adviser  projected a
decline in the price of a security in that underlying fund's portfolio,  and the
price of that security increased  instead,  the gain from that increase might be
wholly  or  partially  offset  by a  decline  in the  price  of  the  Derivative
Instrument. Moreover, if the price of the Derivative Instrument declined by more
than the increase in the price of the security, the underlying fund could suffer
a loss.  In either such case,  the  underlying  fund would have been in a better
position had it not hedged at all.

      (4) As described  below,  an underlying fund might be required to maintain
assets as "cover," maintain  segregated accounts or make margin payments when it
takes positions in Derivative Instruments involving obligations to third parties
(i.e.,  Derivative  Instruments other than purchased options). If the underlying
fund was unable to close out its positions in such  Derivative  Instruments,  it
might be required  to continue to maintain  such assets or accounts or make such
payments until the positions expired or matured. These requirements might impair
an underlying fund's ability to sell a portfolio  security or make an investment
at a time when it would  otherwise  be  favorable  to do so, or require that the
underlying  fund  sell  a  portfolio  security  at a  disadvantageous  time.  An
underlying  fund's  ability to close out a position in a  Derivative  Instrument
prior to expiration or maturity  depends on the existence of a liquid  secondary
market or, in the absence of such a market,  the ability  and  willingness  of a
counterparty  to enter into a transaction  closing out the position.  Therefore,
there is no assurance that any hedging  position can be closed out at a time and
price that is favorable to an underlying fund.

      COVER FOR STRATEGIES  USING  DERIVATIVE  INSTRUMENTS.  Transactions  using
Derivative  Instruments,  other than  purchased  options,  expose the underlying
funds to an obligation to another party.  An underlying fund will not enter into
any such  transactions  unless  it owns  either  (1) an  offsetting  ("covered")
position in securities,  currencies or other options or futures contracts or (2)
cash or liquid  securities,  with a value  sufficient  at all times to cover its


                                       26
<PAGE>

potential  obligations to the extent not covered as provided in (1) above.  Each
underlying  fund  will  comply  with SEC  guidelines  regarding  cover  for such
transactions  and will, if the  guidelines so require,  set aside cash or liquid
securities in a segregated account with its custodian in the prescribed amount.

      Assets used as cover or held in a segregated  account cannot be sold while
the position in the corresponding Derivative Instrument is open, unless they are
replaced  with similar  assets.  As a result,  committing a large  portion of an
underlying  fund's  assets to cover  positions or to segregated  accounts  could
impede portfolio  management or the underlying fund's ability to meet redemption
requests or other current obligations.

      OPTIONS. The underlying funds may purchase put and call options, and write
(sell)  covered  put or call  options on  securities  in which  they  invest and
related indices. Underlying funds that may invest outside the United States also
may  purchase  put and  call  options  and  write  covered  options  on  foreign
currencies.  The  purchase of call  options  may serve as a long hedge,  and the
purchase of put options may serve as a short hedge.  In addition,  an underlying
fund may also use  options  to attempt  to  enhance  return or realize  gains by
increasing  or reducing its  exposure to an asset class  without  purchasing  or
selling the  underlying  securities.  Writing  covered  put or call  options can
enable an  underlying  fund to enhance  income by reason of the premiums paid by
the purchasers of such options. Writing covered call options serves as a limited
short hedge,  because  declines in the value of the hedged  investment  would be
offset to the extent of the premium received for writing the option. However, if
the security  appreciates  to a price higher than the exercise price of the call
option,  it can be expected  that the option will be exercised  and the affected
underlying  fund will be  obligated to sell the security at less than its market
value.  Writing  covered  put  options  serves as a limited  long hedge  because
increases in the value of the hedged investment would be offset to the extent of
the  premium  received  for  writing  the  option.   However,  if  the  security
depreciates to a price lower than the exercise  price of the put option,  it can
be expected that the put option will be exercised and the  underlying  fund will
be  obligated  to  purchase  the  security  at more than its market  value.  The
securities or other assets used as cover for over-the-counter options written by
an underlying  fund would be considered  illiquid to the extent  described under
"Underlying Funds--Investment Policies--Illiquid Securities."

      The value of an option  position  will reflect,  among other  things,  the
current market value of the  underlying  investment,  the time  remaining  until
expiration,  the  relationship  of the exercise price to the market price of the
underlying  investment,  the  historical  price  volatility  of  the  underlying
investment and general market conditions. Options normally have expiration dates
of  up  to  nine  months.  Generally,  over-the-counter  options  on  bonds  are
European-style  options.  This  means  that the  option  can  only be  exercised
immediately  prior to its  expiration.  This is in  contrast  to  American-style
options that may be exercised at any time. There are also other types of options
that may be exercised on certain specified dates before expiration.
Options that expire unexercised have no value.

      An underlying fund may effectively terminate its right or obligation under
an option by entering  into a closing  transaction.  For example,  an underlying
fund may terminate its obligation under a call or put option that it had written
by  purchasing  an  identical  call or put  option;  this is known as a  closing
purchase transaction. Conversely, an underlying fund may terminate a position in
a put or call  option it had  purchased  by  writing  an  identical  put or call
option; this is known as a closing sale transaction. Closing transactions permit
an  underlying  fund to realize  profits or limit  losses on an option  position
prior to its exercise or expiration.

      The  underlying  funds may  purchase  and write both  exchange-traded  and
over-the-counter  options.  Currently,  many  options on equity  securities  are
exchange-traded.  Exchange  markets for options on bonds and foreign  currencies
exist but are relatively new, and these  instruments are primarily traded on the
over-the-counter market. 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 completion of every exchange-traded  option
transaction.  In contrast,  over-the-counter  options are  contracts  between an
underlying  fund and its  counterparty  (usually a securities  dealer or a bank)
with no clearing organization guarantee. Thus, when an underlying fund purchases
or writes an  over-the-counter  option, it relies on the counterparty to make or
take delivery of the underlying investment upon exercise of the option.  Failure
by the counterparty to do so would result in the loss of any premium paid by the
underlying fund as well as the loss of any expected benefit of the transaction.


                                       27
<PAGE>

      The  underlying  funds'  ability to establish  and close out  positions in
exchange-listed  options  depends  on the  existence  of a  liquid  market.  The
underlying funds intend to purchase or write only those exchange-traded  options
for which there appears to be a liquid secondary market.  However,  there can be
no  assurance  that such a market  will exist at any  particular  time.  Closing
transactions  can be made  for  over-the-counter  options  only  by  negotiating
directly with the  counterparty,  or by a transaction in the secondary market if
any  such  market  exists.   Although  the  underlying  funds  will  enter  into
over-the-counter  options  only  with  counterparties  that are  expected  to be
capable of entering into closing  transactions with the underlying funds,  there
is no  assurance  that an  underlying  fund will in fact be able to close out an
over-the-counter  option position at a favorable  price prior to expiration.  In
the event of insolvency of the counterparty,  an underlying fund might be unable
to close  out an  over-the-counter  option  position  at any  time  prior to its
expiration.

      If an underlying  fund were unable to effect a closing  transaction for an
option it had  purchased,  it would have to  exercise  the option to realize any
profit. The inability to enter into a closing purchase transaction for a covered
put or call option  written by the underlying  fund could cause material  losses
because the underlying fund would be unable to sell the investment used as cover
for the written option until the option expires or is exercised.

      An underlying  fund may purchase and write put and call options on indices
in much the same manner as the more traditional  options discussed above, except
the  index  options  may  serve as a hedge  against  overall  fluctuations  in a
securities  market (or market  sector)  rather  than  anticipated  increases  or
decreases in the value of a particular security.

      LIMITATIONS ON THE USE OF OPTIONS. The underlying funds' use of options is
governed by the following guidelines,  which can be changed by the board without
shareholder vote:

      (1) An  underlying  fund may purchase a put or call option,  including any
straddle or spread,  only if the value of its premium,  when aggregated with the
premiums on all other options held by the underlying fund, does not exceed 5% of
its total assets.

      (2) The aggregate value of securities underlying put options written by an
underlying fund, determined as of the date the put options are written, will not
exceed 50% of its net assets.

      (3) The  aggregate  premiums  paid on all  options  (including  options on
securities,  foreign  currencies and  securities  indices and options on futures
contracts)  purchased by an  underlying  fund that are held at any time will not
exceed 20% of its net assets.

      FUTURES.  The  underlying  funds may  purchase and sell  securities  index
futures contracts,  interest rate futures contracts, debt security index futures
contracts and (for those underlying funds that invest outside the United States)
foreign currency futures contracts. An underlying fund may also purchase put and
call options,  and write covered put and call options, on futures in which it is
allowed to invest.  The purchase of futures or call options thereon can serve as
a long hedge, and the sale of futures or the purchase of put options thereon can
serve as a short hedge.  Writing  covered call options on futures  contracts can
serve as a limited  short  hedge,  and  writing  covered  put options on futures
contracts  can serve as a limited long hedge,  using a strategy  similar to that
used for writing  covered  options on  securities  or indices.  In addition,  an
underlying  fund may  purchase or sell  futures  contracts  or purchase  options
thereon to increase or reduce its exposure to an asset class without  purchasing
or selling the underlying securities,  either as a hedge or to enhance return or
realize gains.

      Futures  strategies also can be used to manage the average  duration of an
underlying fund's portfolio.  If Mitchell Hutchins or the applicable sub-adviser
wishes to shorten the average duration of an underlying  fund's  portfolio,  the
underlying  fund  may sell a  futures  contract  or a call  option  thereon,  or
purchase a put option on that  futures  contract.  If  Mitchell  Hutchins or the
sub-adviser  wishes to lengthen the average  duration of the  underlying  fund's
portfolio,  the  underlying  fund may buy a futures  contract  or a call  option
thereon, or sell a put option thereon.


                                       28
<PAGE>

      An underlying  fund may also write put options on futures  contracts while
at the same time purchasing call options on the same futures  contracts in order
synthetically  to create a long futures  contract  position.  Such options would
have the same strike prices and expiration dates. An underlying fund will engage
in this strategy only when it is more  advantageous  to it than  purchasing  the
futures contract.

      No price is paid upon entering into a futures  contract.  Instead,  at the
inception of a futures  contract an underlying  fund is required to deposit in a
segregated account with its custodian, in the name of the futures broker through
whom  the  transaction  was  effected,  "initial  margin"  consisting  of  cash,
obligations of the United States or obligations fully guaranteed as to principal
and interest by the United States,  in an amount  generally equal to 10% or less
of the contract value.  Margin must also be deposited when writing a call option
on a futures  contract,  in accordance  with applicable  exchange rules.  Unlike
margin in securities transactions,  initial margin on futures contracts does not
represent  a  borrowing,  but rather is in the nature of a  performance  bond or
good-faith  deposit that is returned to an underlying fund at the termination of
the  transaction  if all  contractual  obligations  have been  satisfied.  Under
certain  circumstances,  such as periods of high volatility,  an underlying fund
may be  required by an  exchange  to  increase  the level of its initial  margin
payment,  and initial margin  requirements  might be increased  generally in the
future by regulatory action.

      Subsequent  "variation  margin"  payments are made to and from the futures
broker daily as the value of the futures  position  varies,  a process  known as
"marking to market."  Variation  margin does not involve  borrowing,  but rather
represents a daily settlement of each underlying fund's obligations to or from a
futures  broker.  When an underlying  fund purchases an option on a future,  the
premium paid plus transaction costs is all that is at risk. In contrast, when an
underlying  fund  purchases or sells a futures  contract or writes a call option
thereon, it is subject to daily variation margin calls that could be substantial
in the event of adverse price movements.  If an underlying fund has insufficient
cash  to  meet  daily  variation  margin  requirements,  it  might  need to sell
securities at a time when such sales are disadvantageous.

      Holders and writers of futures  positions and options on futures can enter
into  offsetting  closing  transactions,  similar  to  closing  transactions  on
options, by selling or purchasing,  respectively, an instrument identical to the
instrument  held or written.  Positions in futures and options on futures may be
closed only on an exchange or board of trade that  provides a secondary  market.
The underlying funds intend to enter into futures transactions only on exchanges
or boards of trade where there appears to be a liquid secondary market. However,
there  can be no  assurance  that  such a market  will  exist  for a  particular
contract at a particular time.

      Under certain circumstances,  futures exchanges may establish daily limits
on the  amount  that the price of a future or  related  option can vary from the
previous day's settlement  price;  once that limit is reached,  no trades may be
made that day at a price  beyond  the  limit.  Daily  price  limits do not limit
potential  losses  because  prices  could  move to the daily  limit for  several
consecutive days with little or no trading,  thereby  preventing  liquidation of
unfavorable positions.

      If an  underlying  fund were  unable to  liquidate  a futures  or  related
options  position  due  to the  absence  of a  liquid  secondary  market  or the
imposition of price limits,  it could incur  substantial  losses.  An underlying
fund would  continue to be subject to market risk with respect to the  position.
In addition,  except in the case of purchased options,  an underlying fund would
continue to be required to make daily  variation  margin  payments  and might be
required to maintain  the  position  being  hedged by the future or option or to
maintain cash or securities in a segregated account.

      Certain characteristics of the futures market might increase the risk that
movements  in the  prices of futures  contracts  or  related  options  might not
correlate  perfectly  with  movements  in the  prices of the  investments  being
hedged. For example, all participants in the futures and related options markets
are subject to daily variation  margin calls and might be compelled to liquidate
futures or related  options  positions  whose prices are moving  unfavorably  to
avoid being subject to further calls.  These  liquidations  could increase price
volatility of the instruments and distort the normal price relationship  between
the futures or options and the investments being hedged.  Also,  because initial
margin deposit  requirements  in the futures market are less onerous than margin
requirements in the securities markets,  there might be increased  participation
by  speculators  in the futures  markets.  This  participation  also might cause


                                       29
<PAGE>

temporary price  distortions.  In addition,  activities of large traders in both
the futures and securities  markets involving  arbitrage,  "program trading" and
other investment strategies might result in temporary price distortions.

      LIMITATIONS  ON THE USE OF FUTURES AND  RELATED  OPTIONS.  The  underlying
funds'  use of  futures  and  related  options  is  governed  by  the  following
guidelines, which can be changed by the board without shareholder vote:

      (1) To the extent an  underlying  fund enters into futures  contracts  and
options on futures  positions  that are not for bona fide  hedging  purposes (as
defined  by the CFTC),  the  aggregate  initial  margin  and  premiums  on those
positions  (excluding  the amount by which options are  "in-the-money")  may not
exceed 5% of its net assets.

      (2) The  aggregate  premiums  paid on all  options  (including  options on
securities,  foreign  currencies and  securities  indices and options on futures
contracts)  purchased by each underlying fund that are held at any time will not
exceed 20% of its net assets.

      (3) The  aggregate  margin  deposits on all futures  contracts and options
thereon held at any time by each underlying fund will not exceed 5% of its total
assets.

      FOREIGN  CURRENCY   HEDGING   STRATEGIES--SPECIAL   CONSIDERATIONS.   Each
underlying  fund that may invest  outside the United  States may use options and
futures  on  foreign  currencies,  as  described  above,  and  forward  currency
contracts,  as described below, to hedge against  movements in the values of the
foreign  currencies in which the underlying  fund's  securities are denominated.
Such  currency  hedges can  protect  against  price  movements  in a security an
underlying  fund owns or intends to acquire that are  attributable to changes in
the  value of the  currency  in which it is  denominated.  Such  hedges  do not,
however, protect against price movements in the securities that are attributable
to other causes.

      An underlying  fund might seek to hedge against  changes in the value of a
particular  currency  when  no  Derivative  Instruments  on  that  currency  are
available or such  Derivative  Instruments  are  considered  expensive.  In such
cases, the underlying fund may hedge against price movements in that currency by
entering into transactions using Derivative Instruments on another currency or a
basket of  currencies,  the value of which  Mitchell  Hutchins or the applicable
sub-adviser  believes  will  have a  positive  correlation  to the  value of the
currency being hedged. In addition,  an underlying fund may use forward currency
contracts to shift exposure to foreign currency fluctuations from one country to
another.  For example,  if an underlying fund owned securities  denominated in a
foreign currency and Mitchell Hutchins or the sub-adviser believed that currency
would  decline  relative  to  another  currency,  it might  enter into a forward
contract  to sell an  appropriate  amount of the first  foreign  currency,  with
payment to be made in the second  foreign  currency.  Transactions  that use two
foreign  currencies  are  sometimes  referred  to as "cross  hedging."  Use of a
different foreign currency magnifies the risk that movements in the price of the
Derivative  Instrument will not correlate or will correlate unfavorably with the
foreign currency being hedged.

      The value of Derivative  Instruments on foreign  currencies depends on the
value of the underlying  currency  relative to the U.S. dollar.  Because foreign
currency   transactions   occurring  in  the  interbank   market  might  involve
substantially  larger amounts than those involved in the use of such  Derivative
Instruments,  an underlying fund could be disadvantaged by having to deal in the
odd-lot market  (generally  consisting of  transactions of less than $1 million)
for the underlying foreign currencies at prices that are less favorable than for
round lots.

      There is no  systematic  reporting  of last sale  information  for foreign
currencies or any  regulatory  requirement  that  quotations  available  through
dealers or other market sources be firm or revised on a timely basis.  Quotation
information  generally  is  representative  of very  large  transactions  in the
interbank  market and thus might not reflect  odd-lot  transactions  where rates
might be less favorable. The interbank market in foreign currencies is a global,
round-the-clock  market.  To the extent the U.S.  options or futures markets are
closed while the markets for the underlying currencies remain open,  significant
price and rate movements might take place in the underlying  markets that cannot
be reflected in the markets for the Derivative Instruments until they reopen.


                                       30
<PAGE>

      Settlement of Derivative Instruments involving foreign currencies might be
required to take place within the country issuing the underlying currency. Thus,
the  underlying  funds  might be  required  to  accept or make  delivery  of the
underlying  foreign currency in accordance with any U.S. or foreign  regulations
regarding the maintenance of foreign banking  arrangements by U.S. residents and
might be  required  to pay any fees,  taxes  and  charges  associated  with such
delivery assessed in the issuing country.

      FORWARD CURRENCY  CONTRACTS.  Underlying funds that may invest outside the
United  States may enter into  forward  currency  contracts  to purchase or sell
foreign  currencies  for a fixed  amount  of U.S.  dollars  or  another  foreign
currency. Such transactions may serve as long hedges--for example, an underlying
fund may purchase a forward  currency  contract to lock in the U.S. dollar price
of a security denominated in a foreign currency that the underlying fund intends
to  acquire.  Forward  currency  contract  transactions  may also serve as short
hedges--for  example, an underlying fund may sell a forward currency contract to
lock in the U.S. dollar  equivalent of the proceeds from the anticipated sale of
a security denominated in a foreign currency.

      The cost to an underlying fund of engaging in forward  currency  contracts
varies with factors such as the  currency  involved,  the length of the contract
period and the market  conditions  then  prevailing.  Because  forward  currency
contracts are usually entered into on a principal  basis, no fees or commissions
are involved.  When an underlying fund enters into a forward currency  contract,
it  relies  on the  counterparty  to  make or take  delivery  of the  underlying
currency at the maturity of the contract.  Failure by the  counterparty to do so
would result in the loss of any expected benefit of the transaction.

      As is the  case  with  futures  contracts,  parties  to  forward  currency
contracts can enter into  offsetting  closing  transactions,  similar to closing
transactions  on  futures,  by  entering  into an  instrument  identical  to the
instrument  purchased or sold, but in the opposite direction.  Secondary markets
generally  do not exist for  forward  currency  contracts,  with the result that
closing  transactions  generally can be made for forward currency contracts only
by negotiating  directly with the counterparty.  Thus, there can be no assurance
that an  underlying  fund will in fact be able to close  out a forward  currency
contract at a favorable  price prior to maturity.  In addition,  in the event of
insolvency of the counterparty,  an underlying fund might be unable to close out
a forward currency contract at any time prior to maturity.  In either event, the
underlying  fund would continue to be subject to market risk with respect to the
position,  and would  continue  to be  required  to  maintain a position  in the
securities or  currencies  that are the subject of the hedge or to maintain cash
or securities in a segregated account.

      The precise matching of forward currency contract amounts and the value of
the securities involved generally will not be possible because the value of such
securities,  measured in the  foreign  currency,  will change  after the foreign
currency contract has been  established.  Thus, an underlying fund might need to
purchase or sell foreign currencies in the spot (cash) market to the extent such
foreign  currencies  are not covered by forward  contracts.  The  projection  of
short-term currency market movements is extremely difficult,  and the successful
execution of a short-term hedging strategy is highly uncertain.

      LIMITATIONS ON THE USE OF FORWARD CURRENCY  CONTRACTS.  An underlying fund
that may invest  outside  the United  States  may enter  into  forward  currency
contracts  or  maintain  a net  exposure  to  such  contracts  only  if (1)  the
consummation  of the contracts would not obligate the underlying fund to deliver
an amount of  foreign  currency  in  excess of the value of the  position  being
hedged  by such  contracts  or (2)  the  underlying  fund  segregates  with  its
custodian cash or liquid  securities in an amount not less than the value of its
total assets  committed to the  consummation  of the contract and not covered as
provided in (1) above, as marked to market daily.

      SWAP  TRANSACTIONS.  An underlying fund may enter into swap  transactions,
which  include  swaps,  caps,  floors and collars  relating  to interest  rates,
currencies,  securities  or other  instruments.  Interest  rate swaps involve an
agreement  between two parties to exchange payments that are based, for example,
on variable and fixed rates of interest and that are  calculated on the basis of
a  specified  amount  of  principal  (the  "notional  principal  amount")  for a
specified period of time.  Interest rate cap and floor  transactions  involve an
agreement  between two parties in which the first party agrees to make  payments
to the  counterparty  when a designated  market interest rate goes above (in the
case  of a cap) or  below  (in  the  case of a  floor)  a  designated  level  on
predetermined  dates or during a specified  time  period.  Interest  rate collar
transactions involve an agreement between two parties in which payments are made


                                       31
<PAGE>

when a designated  market  interest rate either goes above a designated  ceiling
level or goes below a designated floor level on predetermined  dates or during a
specified time period.  Currency swaps,  caps, floors and collars are similar to
interest rate swaps,  caps,  floors and collars,  but they are based on currency
exchange rates rather than interest rates.  Equity swaps or other swaps relating
to  securities  or other  instruments  are also  similar,  but they are based on
changes in the value of the underlying  securities or instruments.  For example,
an equity swap might  involve an exchange of the value of a particular  security
or  securities  index in a certain  notional  amount  for the  value of  another
security  or index or for the value of  interest  on that  notional  amount at a
specified fixed or variable rate.

      An  underlying  fund may enter into  interest  rate swap  transactions  to
preserve a return or spread on a  particular  investment  or portion of its bond
portfolio  or to protect  against  any  increase in the price of  securities  it
anticipates purchasing at a later date. An underlying fund may use interest rate
swaps,  caps,  floors  and  collars  as a hedge  on  either  an  asset-based  or
liability-based  basis,  depending  on whether  it is hedging  its assets or its
liabilities.  Interest rate swap transactions are subject to risks comparable to
those described above with respect to other derivatives strategies.

      An underlying fund will usually enter into swaps on a net basis, I.E., the
two payment  streams are netted out, with the fund  receiving or paying,  as the
case may be, only the net amount of the two payments.  Since segregated accounts
will be  established  with  respect  to  such  transactions,  Mitchell  Hutchins
believes such obligations do not constitute senior securities and,  accordingly,
will  not  treat  them  as  being  subject  to an  underlying  fund's  borrowing
restrictions.  The net amount of the excess,  if any, of the  underlying  fund's
obligations over its entitlements with respect to each swap will be accrued on a
daily basis,  and appropriate fund assets having an aggregate net asset value at
least equal to the accrued excess will be maintained in a segregated  account as
described above in "Underlying Funds' Investment Policies--Segregated Accounts."
The underlying  fund also will establish and maintain such  segregated  accounts
with respect to its total  obligations under any swaps that are not entered into
on a net basis.

      An underlying  fund will enter into interest rate swap  transactions  only
with banks and  recognized  securities  dealers or their  respective  affiliates
believed by Mitchell  Hutchins to present minimal credit risk in accordance with
guidelines  established by the fund's board.  If there is a default by the other
party to such a  transaction,  the  fund  will  have to rely on its  contractual
remedies  (which may be  limited  by  bankruptcy,  insolvency  or similar  laws)
pursuant to the agreements related to the transaction.









                                       32
<PAGE>


                        ORGANIZATION; TRUSTEES, OFFICERS
                       AND PRINCIPAL HOLDERS OF SECURITIES

      The Trust was formed on August 9, 1996, as a business trust under the laws
of Delaware and has three operating series.  The Trust is governed by a board of
trustees,  which is  authorized to establish  additional  series and to issue an
unlimited  number of shares of  beneficial  interest of each  existing or future
series, par value $0.001 per share. The board oversees each fund's operations.

      The trustees and  executive  officers of the Trust,  their ages,  business
addresses and principal occupations during the past five years are:

<TABLE>
<CAPTION>
  <S>                      <C>                      <C>

  NAME AND ADDRESS; AGE    POSITION WITH TRUST      BUSINESS EXPERIENCE; OTHER DIRECTORSHIPS
  ---------------------    -------------------      ----------------------------------------

Margo N. Alexander*+; 52   Trustee and President    Mrs. Alexander  is  chairman (since March 1999),
                                                    chief  executive   officer  and  a  director  of
                                                    Mitchell  Hutchins (since January 1995),  and an
                                                    executive  vice  president  and  a  director  of
                                                    PaineWebber  (since March 1984). Mrs.  Alexander
                                                    is  president  and a  director  or trustee of 32
                                                    investment    companies   for   which   Mitchell
                                                    Hutchins, PaineWebber or one of their affiliates
                                                    serves as investment adviser.

Richard Q. Armstrong; 64         Trustee            Mr.  Armstrong  is  chairman  and  principal  of
R.Q.A. Enterprises                                  R.Q.A. Enterprises (management consulting  firm)
One Old Church Road                                 (since April 1991 and principal occupation since
Unit #6                                             March  1995).  Mr.  Armstrong  was  chairman  of
Greenwich, CT 06830                                 the  board, chief executive officer and co-owner
                                                    of    Adirondack    Beverages    (producer   and
                                                    distributor  of soft drinks and  sparkling/still
                                                    waters)  (October  1993-March  1995).  He  was a
                                                    partner  of The  New  England  Consulting  Group
                                                    (management     consulting    firm)    (December
                                                    1992-September  1993). He was managing  director
                                                    of LVMH U.S. Corporation (U.S. subsidiary of the
                                                    French luxury goods conglomerate,  Louis Vuitton
                                                    Moet  Hennessey  Corporation)   (1987-1991)  and
                                                    chairman  of its  wine and  spirits  subsidiary,
                                                    Schieffelin & Somerset Company (1987-1991).  Mr.
                                                    Armstrong   is  a  director  or  trustee  of  31
                                                    investment    companies   for   which   Mitchell
                                                    Hutchins, PaineWebber or one of their affiliates
                                                    serves as investment adviser.

E. Garrett Bewkes, Jr.**+; 73    Trustee and        Mr.  Bewkes  is   a  director  of  Paine  Webber
                                 Chairman of the    Group  Inc.  ("PW Group")  (holding  company  of
                                 Board of Trustees  PaineWebber  and  Mitchell  Hutchins).  Prior to
                                                    December  1995, he was a consultant to PW Group.
                                                    Prior to 1988,  he was  chairman  of the  board,
                                                    president   and  chief   executive   officer  of
                                                    American  Bakeries  Company.  Mr.  Bewkes  is  a
                                                    director of Interstate Bakeries Corporation. Mr.
                                                    Bewkes is a director or trustee of 35 investment
                                                    companies   for   which    Mitchell    Hutchins,
                                                    PaineWebber or one of their affiliates serves as
                                                    investment adviser.


                                                 33
<PAGE>

  <S>                      <C>                      <C>

  NAME AND ADDRESS; AGE    POSITION WITH TRUST      BUSINESS EXPERIENCE; OTHER DIRECTORSHIPS
  ---------------------    -------------------      ----------------------------------------

Richard R. Burt; 52              Trustee            Mr.  Burt  is  chairman  of  IEP Advisors,  Inc.
1275 Pennsylvania                                   (international  investments    and    consulting
Ave, N.W.                                           firm)  (since  March  1994)  and  a  partner  of
Washington, DC  20004                               McKinsey & Company (management consulting  firm)
                                                    (since   1991).   He  is  also  a  director   of
                                                    Archer-Daniels-Midland     Co.     (agricultural
                                                    commodities),    Hollinger   International   Co.
                                                    (publishing),   Homestake   Mining  Corp.  (gold
                                                    mining),  Powerhouse Technologies Inc. (provides
                                                    technology to gaming and wagering  industry) and
                                                    Weirton  Steel Corp.  (makes and finishes  steel
                                                    products).  He was the chief  negotiator  in the
                                                    Strategic Arms  Reduction  Talks with the former
                                                    Soviet Union (1989-1991) and the U.S. Ambassador
                                                    to the Federal Republic of Germany  (1985-1989).
                                                    Mr.   Burt  is  a  director  or  trustee  of  31
                                                    investment    companies   for   which   Mitchell
                                                    Hutchins, PaineWebber or one of their affiliates
                                                    serves as investment adviser.

Mary C. Farrell**+; 49           Trustee            Ms. Farrell  is  a  managing  director,   senior
                                                    investment   strategist   and   member   of  the
                                                    Investment Policy Committee of PaineWebber.  Ms.
                                                    Farrell  joined  PaineWebber  in 1982.  She is a
                                                    member of the Financial Women's  Association and
                                                    Women's  Economic  Roundtable  and  appears as a
                                                    regular  panelist on Wall $treet Week with Louis
                                                    Rukeyser.  She  also  serves  on  the  Board  of
                                                    Overseers of New York University's  Stern School
                                                    of  Business.  Ms.  Farrell  is  a  director  or
                                                    trustee  of 23  investment  companies  for which
                                                    Mitchell  Hutchins,  PaineWebber or one of their
                                                    affiliates serves as investment adviser.

Meyer Feldberg; 57               Trustee            Mr.   Feldberg   is   Dean   and   Professor  of
Columbia University                                 Management of the Graduate  School of  Business,
101 Uris Hall                                       Columbia  University.  Prior  to  1989,  he  was
New York, NY  10027                                 president   of   the   Illinois   Institute   of
                                                    Technology.  Dean Feldberg is also a director of
                                                    Primedia,    Inc.    (publishing),     Federated
                                                    Department Stores,  Inc. (operator of department
                                                    stores)  and  Revlon,  Inc.  (cosmetics).   Dean
                                                    Feldberg   is  a  director   or  trustee  of  34
                                                    investment    companies   for   which   Mitchell
                                                    Hutchins, PaineWebber or one of their affiliates
                                                    serves as investment adviser.

George W. Gowen; 70              Trustee            Mr. Gowen  is  a  partner  in the law  firm   of
666 Third Avenue                                    Dunnington,  Bartholow   &   Miller.  Prior   to
New York, NY  10017                                 May 1994,  he was a  partner  in the law firm of
                                                    Fryer,  Ross & Gowen. Mr. Gowen is a director or
                                                    trustee  of 34  investment  companies  for which
                                                    Mitchell  Hutchins,  PaineWebber or one of their
                                                    affiliates serves as investment adviser.


                                                 34
<PAGE>

  <S>                      <C>                      <C>

  NAME AND ADDRESS; AGE    POSITION WITH TRUST      BUSINESS EXPERIENCE; OTHER DIRECTORSHIPS
  ---------------------    -------------------      ----------------------------------------

Frederic V. Malek; 62            Trustee            Mr. Malek is chairman of Thayer Capital Partners
1455 Pennsylvania                                   (merchant   bank).   From   January    1992   to
Ave, N.W.                                           November  1992,  he  was  campaign  manager   of
Suite 350                                           Bush-Quayle `92.  From 1990 to 1992, he was vice
Washington, DC  20004                               chairman   and,   from   1989  to 1990,  he  was
                                                    president  of  Northwest  Airlines  Inc. and NWA
                                                    Inc.  (holding  company  of  Northwest  Airlines
                                                    Inc.).  Prior to 1989,  he was  employed  by the
                                                    Marriott   Corporation   (hotels,   restaurants,
                                                    airline catering and contract feeding), where he
                                                    most  recently was an executive  vice  president
                                                    and  president  of Marriott  Hotels and Resorts.
                                                    Mr.   Malek   is  also  a   director   of  Aegis
                                                    Communications,  Inc. (tele-services),  American
                                                    Management Systems, Inc. (management  consulting
                                                    and computer related  services),  Automatic Data
                                                    Processing,   Inc.  (computing   services),   CB
                                                    Richard Ellis, Inc. (real estate services),  FPL
                                                    Group, Inc. (electric services), Global Vacation
                                                    Group (packaged vacations), HCR/Manor Care, Inc.
                                                    (health  care) and  Northwest  Airlines Inc. Mr.
                                                    Malek is a director or trustee of 31  investment
                                                    companies   for   which    Mitchell    Hutchins,
                                                    PaineWebber or one of their affiliates serves as
                                                    investment adviser.


Carl W. Schafer; 63              Trustee            Mr.  Schafer  is  president   of  the   Atlantic
66 Witherspoon                                      Foundation  (charitable  foundation   supporting
Street, #1100                                       mainly  oceanographic exploration and research).
Princeton, NJ  08542                                He  is  a  director  of Base  Ten  Systems, Inc.
                                                    (software),  Roadway Express,  Inc.  (trucking),
                                                    The Guardian Group of Mutual Funds, the Harding,
                                                    Loevner Funds, Evans Systems, Inc. (motor fuels,
                                                    convenience  store  and  diversified   company),
                                                    Electronic  Clearing  House,  Inc.,   (financial
                                                    transactions    processing),     Frontier    Oil
                                                    Corporation and Nutraceutix, Inc. (biotechnology
                                                    company). Prior to January 1993, he was chairman
                                                    of  the  Investment  Advisory  Committee  of the
                                                    Howard Hughes Medical Institute.  Mr. Schafer is
                                                    a director or trustee of 31 investment companies
                                                    for which Mitchell Hutchins,  PaineWebber or one
                                                    of  their   affiliates   serves  as   investment
                                                    adviser.

Brian M. Storms*+; 45            Trustee            Mr.  Storms is  president  and  chief  operating
                                                    officer of Mitchell Hutchins (since March 1999).
                                                    Prior  to  March  1999,   he  was  president  of
                                                    Prudential  Investments  (1996-1999).  Prior  to
                                                    joining  Prudential,  he was a managing director
                                                    at  Fidelity   Investments.   Mr.  Storms  is  a
                                                    director or trustee of 31  investment  companies
                                                    for which Mitchell Hutchins,  PaineWebber or one
                                                    of  their   affiliates   serves  as   investment
                                                    adviser.

                                     35

<PAGE>

  <S>                      <C>                      <C>

  NAME AND ADDRESS; AGE    POSITION WITH TRUST      BUSINESS EXPERIENCE; OTHER DIRECTORSHIPS
  ---------------------    -------------------      ----------------------------------------

T. Kirkham Barneby*; 53          Vice President     Mr.  Barneby  is a managing  director  and chief
                                                    investment officer--quantitative  investments of
                                                    Mitchell  Hutchins.  Prior to September 1994, he
                                                    was a senior vice  president  at Vantage  Global
                                                    Management.  Mr.  Barneby is a vice president of
                                                    seven  investment  companies for which  Mitchell
                                                    Hutchins, PaineWebber or one of their affiliates
                                                    serves as investment adviser.

John J. Lee**; 31              Vice President and   Mr. Lee is a vice president and a manager of the
                               Assistant Treasurer  mutual   fundfinance   department   of  Mitchell
                                                    Treasurer Hutchins.  Prior to September 1997, he
                                                    was an audit manager in the  financial  services
                                                    practice of Ernst & Young LLP. Mr. Lee is a vice
                                                    president   and   assistant   treasurer   of  32
                                                    investment    companies   for   which   Mitchell
                                                    Hutchins, PaineWebber or one of their affiliates
                                                    serves as an investment adviser.

Kevin J. Mahoney**; 34         Vice President and   Mr.  Mahoney  is a first  vice  president  and a
                               Assistant Treasurer  senior   manager  of  the  mutual  fund  finance
                                                    department  of  Mitchell  Hutchins.  From August
                                                    1996 through  March 1999,  he was the manager of
                                                    the  mutual  fund  internal   control  group  of
                                                    Salomon Smith  Barney.  Prior to August 1996, he
                                                    was an associate  and  assistant  treasurer  for
                                                    BlackRock Financial  Management L.P. Mr. Mahoney
                                                    is a vice  president and assistant  treasurer of
                                                    32  investment   companies  for  which  Mitchell
                                                    Hutchins, PaineWebber or one of their affiliates
                                                    serves as investment adviser.

Dennis McCauley*; 52             Vice President     Mr.  McCauley is a managing  director  and chief
                                                    investment  officer--fixed  income  of  Mitchell
                                                    Hutchins.   Prior  to  December   1994,  he  was
                                                    director  of  fixed  income  investments  of IBM
                                                    Corporation. Mr. McCauley is a vice president of
                                                    22  investment   companies  for  which  Mitchell
                                                    Hutchins, PaineWebber or one of their affiliates
                                                    serves as investment adviser.

Ann E. Moran**; 42             Vice President and   Ms. Moran is a vice  president  and a manager of
                               Assistant Treasurer  the mutual fund finance  department  of Mitchell
                                                    Hutchins.  Ms.  Moran  is a vice  president  and
                                                    assistant  treasurer of 32 investment  companies
                                                    for which Mitchell Hutchins,  PaineWebber or one
                                                    of  their   affiliates   serves  as   investment
                                                    adviser.

Dianne  E. O'Donnell **;  47   Vice President and   Ms.  O'Donnell  is a senior vice  president  and
                                  Secretary         deputy general and Secretary counsel of Mitchell
                                                    Hutchins.  Ms. O'Donnell is a vice president and
                                                    secretary of 31 investment  companies and a vice
                                                    president   and   assistant   secretary  of  one
                                                    investment  company for which Mitchell Hutchins,
                                                    PaineWebber or one of their affiliates serves as
                                                    investment adviser.

 Emil Polito*;  38               Vice President     Mr.  Polito  is  a  senior  vice  president  and
                                                    director of operations  and control for Mitchell
                                                    Hutchins.  Mr. Polito is a vice  president of 32
                                                    investment    companies   for   which   Mitchell
                                                    Hutchins, PaineWebber or one of their affiliates
                                                    serves as investment adviser.

                                       36

<PAGE>

  <S>                      <C>                      <C>

  NAME AND ADDRESS; AGE    POSITION WITH TRUST      BUSINESS EXPERIENCE; OTHER DIRECTORSHIPS
  ---------------------    -------------------      ----------------------------------------

Victoria E. Schonfeld**; 48      Vice President     Ms. Schonfeld is a managing director and general
                                                    counsel of Mitchell  Hutchins since May 1994 and
                                                    a senior vice  president  of  PaineWebber  since
                                                    July 1995. Ms.  Schonfeld is a vice president of
                                                    31 investment companies and a vice president and
                                                    secretary  of one  investment  company for which
                                                    Mitchell  Hutchins,  PaineWebber or one of their
                                                    affiliates serves as investment adviser.

 Paul H. Schubert**; 36        Vice President       Mr.  Schubert is a senior vice  president of the
                                 Treasurer          mutual  fund  finance   department  of  Mitchell
                                                    Hutchins.  Mr.  Schubert is a vice president and
                                                    treasurer of 32  investment  companies for which
                                                    Mitchell  Hutchins,  PaineWebber or one of their
                                                    affiliates serves as investment adviser.

Barney A. Taglialatela**; 38    Vice President and  Mr.  Taglialatela  is a  vice  president  and  a
                                Assistant Treasurer manager of the mutual fund finance department of
                                                    Mitchell  Hutchins.  Prior to February  1995, he
                                                    was  a  manager  of  the  mutual  fund   finance
                                                    division  of Kidder  Peabody  Asset  Management,
                                                    Inc. Mr.  Taglialatela  is a vice  president and
                                                    assistant  treasurer of 32 investment  companies
                                                    for which Mitchell Hutchins,  PaineWebber or one
                                                    of  their   affiliates   serves  as   investment
                                                    adviser.

Mark A. Tincher*; 43             Vice President     Mr.  Tincher  is a managing  director  and chief
                                                    investment    officer--equities    of   Mitchell
                                                    Hutchins.  Prior  to March  1995,  he was a vice
                                                    president and directed the U.S. funds management
                                                    and  equity  research  areas of Chase  Manhattan
                                                    Private Bank. Mr. Tincher is a vice president of
                                                    13  investment   companies  for  which  Mitchell
                                                    Hutchins, PaineWebber or one of their affiliates
                                                    serves as investment adviser.

Keith A. Weller**; 38          Vice President and   Mr.  Weller  is  a  first  vice   president  and
                               Assistant Secretary  associate general counsel of Mitchell  Hutchins.
                                                    Prior to May 1995, he was an attorney in private
                                                    practice.  Mr.  Weller is a vice  president  and
                                                    assistant  secretary of 31 investment  companies
                                                    for which Mitchell Hutchins,  PaineWebber or one
                                                    of  their   affiliates   serves  as   investment
                                                    adviser.

- -------------
*    The  business  address  of each  listed  person is 51 West  52nd  Street,  New  York,  New York
     10019-6114.

**   The business  address of each listed person is 1285 Avenue of the Americas,  New York, New York
     10019.

+    Mrs.  Alexander,  Mr. Bewkes, Ms. Farrell and Mr. Storms are "interested  persons" of the Trust
     and each fund as  defined  in the  Investment  Company  Act by virtue of their  positions  with
     Mitchell Hutchins, PaineWebber, and/or PW Group.
</TABLE>

      The Trust pays  trustees  who are not  "interested  persons"  of the Trust
$1,000  annually for each fund and $150 per fund for each board meeting and each
separate  meeting of a board  committee.  Accordingly,  the Trust pays each such
trustee $3,000  annually for its three series,  plus any additional  amounts due
for board or committee meetings.  Each chairman of the audit and contract review
committees  of individual  funds within the  PaineWebber  fund complex  receives
additional   compensation   aggregating  $15,000  annually.   All  trustees  are
reimbursed  for any  expenses  incurred  in  attending  meetings.  Trustees  and
officers own in the  aggregate  less than 1% of the  outstanding  shares of each



                                                 37
<PAGE>


fund.  Because  PaineWebber and Mitchell Hutchins perform  substantially all the
services  necessary  for the  operation  of the Trust and each  fund,  the Trust
requires no employees. No officer,  director or employee of Mitchell Hutchins or
PaineWebber  presently  receives any compensation from the Trust for acting as a
trustee or officer.

      The table below includes certain  information  related to the compensation
of the current  trustees  who held office with the Trust  during the fiscal year
ended  May 31,  1999,  and the total  compensation  of those  trustees  from all
PaineWebber funds during the 1998 calendar year.
<TABLE>
<CAPTION>
                               COMPENSATION TABLE+

                                                            TOTAL  COMPENSATION FROM
                                 AGGREGATE COMPENSATION      THE TRUST AND THE FUND
      NAME OF PERSON, POSITION      FROM THE TRUST*                 COMPLEX**
      ------------------------      ---------------                 ---------
<S>   <C>                                  <C>                     <C>
    Richard Q. Armstrong,
    Trustee.....................           $  5,430                 $    101,372
    Richard R. Burt,
    Trustee.....................              5,340                      101,372
    Meyer Feldberg,
    Trustee.....................              7,409                      116,222
    George W. Gowen,
    Trustee.....................              4,980                      108,272
    Frederic V. Malek,
    Trustee.....................              5,430                      101,372
    Carl W. Schafer,
    Trustee.....................              5,430                      101,372
</TABLE>
- --------------------
+   Only independent  board members are compensated by the PaineWebber funds and
  identified  above;  board members who are "interested  persons," as defined by
  the Investment Company Act, do not receive compensation from the funds.


*   Represents  fees paid to each  trustee from the Trust for the year ended May
  31, 1999.

**  Represents total  compensation  paid during the calendar year ended December
  31, 1998 to each board member by 31  investment  companies  (33 in the case of
  Messrs. Feldberg and Gowen) for which Mitchell Hutchins, PaineWebber or one of
  their affiliates served as investment  adviser. No fund within the PaineWebber
  fund complex has a bonus, pension, profit sharing or retirement plan.





                                       38
<PAGE>




                         PRINCIPAL HOLDERS OF SECURITIES

      The following shareholders are shown in the Trust's records as owning more
than 5% of a class of Conservative Portfolio's shares:


                                      NUMBER AND PERCENTAGE OF
FUND AND SHAREHOLDER               SHARES BENEFICIALLY OWNED AS OF
NAME AND ADDRESS*                         AUGUST 31, 1999
- -----------------                         ---------------
CONSERVATIVE PORTFOLIO

  PaineWebber FBO                          24,468
  Wilfred Robinson                 Class B shares       7.10%

  Richard J. Agostini                      20,135
                                   Class B shares       5.84%

      ----------------------
      *    The shareholders  listed may be contacted c/o Mitchell Hutchins Asset
           Management, Inc., 51 West 52nd Street, New York, NY 10019-6114.



                INVESTMENT ADVISORY AND DISTRIBUTION ARRANGEMENTS

      INVESTMENT ADVISORY ARRANGEMENTS. Mitchell Hutchins acts as the investment
adviser  and  administrator  to each  fund  pursuant  to a  contract  ("Advisory
Contract")  with the Trust dated January 9, 1998.  Under the Advisory  Contract,
each fund pays Mitchell Hutchins a fee, computed daily and paid monthly,  at the
annual rate of 0.35% of its average daily net assets.

      During the fiscal year ended May 31, 1999 and the period February 24, 1998
(commencement  of  operations)  to May 31, 1998,  Mitchell  Hutchins  earned (or
accrued) advisory fees in the following amounts:

<TABLE>
<CAPTION>
                                          FISCAL YEAR ENDED               FISCAL PERIOD ENDED
                                             MAY 31, 1999                     MAY 31, 1998*
                                             ------------                     -------------
<S>                                     <C>                              <C>

      Aggressive                                        $ 20,903                          $ 2,560
      Portfolio..................       (all of which was waived)        (all of which was waived)
                                                          39,597                            4,531
      Moderate Portfolio.........       (all of which was waived)        (all of which was waived)
                                                          13,968                            1,408
      Conservative Portfolio.....       (all of which was waived)        (all of which was waived)

      ----------------------
      *    February 24, 1998 (commencement of operations) to May 31, 1998.
</TABLE>

      Under  the terms of the  Advisory  Contract,  each  fund  bears all of its
expenses incurred in its operation that are not specifically assumed by Mitchell
Hutchins. General expenses of the Trust not readily identifiable as belonging to
a particular  fund are  allocated  among the  appropriate  funds by or under the
direction  of the board in such  manner as the board  deems fair and  equitable.
Expenses  borne by each fund  include  the  following:  (1) the cost  (including
brokerage  commissions)  of  securities  purchased  or sold by the  fund and any
losses  incurred  in  connection  therewith;  (2) fees  payable to and  expenses
incurred  on  behalf  of the  funds by  Mitchell  Hutchins;  (3)  organizational
expenses;  (4)  filing  fees  and  expenses  relating  to the  registration  and
qualification  of the fund's shares under federal and state  securities laws and
maintenance  of such  registrations  and  qualifications;  (5) fees and salaries
payable to board  members and  officers  who are not  "interested  persons"  (as
defined in the Investment  Company Act) of the Trust or Mitchell  Hutchins;  (6)
all expenses incurred in connection with the board members' services,  including
travel  expenses;  (7) taxes  (including  any  income or  franchise  taxes)  and
governmental  fees; (8) costs of any liability,  uncollectible  items of deposit


                                       39
<PAGE>

and other insurance or fidelity bonds; (9) any costs, expenses or losses arising
out of a liability of or claim for damages or other relief asserted  against the
Trust or fund for  violation  of any law;  (10) legal,  accounting  and auditing
expenses,  including  legal fees of special  counsel for the  independent  board
members;  (11) charges of  custodians,  transfer  agents and other agents;  (12)
costs of  preparing  share  certificates;  (13)  expenses of setting in type and
printing  prospectuses,  statements of additional  information  and  supplements
thereto,  reports and proxy  materials for existing  shareholders,  and costs of
mailing  such  materials  to  shareholders;   (14)  any  extraordinary  expenses
(including fees and  disbursements of counsel)  incurred by the fund; (15) fees,
voluntary  assessments and other expenses incurred in connection with membership
in  investment  company  organizations;  (16)  costs of mailing  and  tabulating
proxies  and costs of  meetings  of  shareholders,  the  board or any  committee
thereof;  (17) the cost of investment literature and other publications provided
to board  members  and  officers;  and (18)  costs of  mailing,  stationery  and
communications equipment.

      Under the Advisory Contract,  Mitchell Hutchins will not be liable for any
error  of  judgment  or  mistake  of law or for any loss  suffered  by a fund in
connection  with  the  performance  of  the  Advisory  Contract,  except  a loss
resulting from willful misfeasance, bad faith or gross negligence on the part of
Mitchell Hutchins in the performance of its duties or from reckless disregard of
its  duties  and  obligations  thereunder.   The  Advisory  Contract  terminates
automatically  upon  assignment and is terminable  with respect to a fund at any
time  without  penalty  by the  Trust's  board  or by vote of the  holders  of a
majority of the fund's  outstanding voting securities on 60 days' written notice
to Mitchell Hutchins,  or by Mitchell Hutchins on 60 days' written notice to the
fund.

      NET ASSETS.  The following  table shows the  approximate  net assets as of
August 31, 1999, sorted by category of investment  objective,  of the investment
companies as to which Mitchell  Hutchins  serves as adviser or  sub-adviser.  An
investment company may fall into more than one of the categories below.

INVESTMENT CATEGORY                                    NET ASSETS
- -------------------                                      $ MIL
                                                         -----
Domestic (excluding Money Market)....................  $ 7,939.9
Global...............................................    4,537.1
Equity/Balanced......................................    7,677.7
Fixed Income (excluding Money Market)................    4,799.3
  Taxable Fixed Income...............................    3,290.8
  Tax-Free Fixed Income..............................    1,508.5
Money Market Funds...................................   35,356.5

       PERSONAL  TRADING  POLICIES.  Mitchell  Hutchins  personnel may invest in
securities  for their own accounts  pursuant to a code of ethics that  describes
the fiduciary duty owed to shareholders of PaineWebber  funds and other Mitchell
Hutchins advisory  accounts by all Mitchell  Hutchins'  directors,  officers and
employees,  establishes  procedures for personal investing and restricts certain
transactions.  For example,  employee  accounts  generally must be maintained at
PaineWebber,  personal  trades  in most  securities  require  pre-clearance  and
short-term  trading and participation in initial public offerings  generally are
prohibited.  In addition,  the code of ethics puts restrictions on the timing of
personal investing in relation to trades by PaineWebber funds and other Mitchell
Hutchins advisory clients.

      DISTRIBUTION  ARRANGEMENTS.  Mitchell  Hutchins acts as the distributor of
each class of shares of each fund under separate distribution contracts with the
Trust (collectively, "Distribution Contracts") that require Mitchell Hutchins to
use its best efforts,  consistent with its other  businesses,  to sell shares of
each  fund.  Shares  of each  fund  are  offered  continuously.  Under  separate
exclusive dealer agreements  between Mitchell Hutchins and PaineWebber  relating
to  each  class  of  shares  of  each  fund  (collectively,   "Exclusive  Dealer
Agreements"), Paine Webber and its correspondent firms sell the funds' shares.

      Under  separate plans of  distribution  pertaining to the Class A, Class B
and Class C shares  adopted  by the Trust in the  manner  prescribed  under Rule
12b-1 under the Investment  Company Act (each,  respectively,  a "Class A Plan,"
"Class B Plan" and "Class C Plan" and,  collectively,  "Plans"),  each fund pays
Mitchell  Hutchins a service  fee,  accrued  daily and payable  monthly,  at the
annual rate of 0.25% of the average daily net assets of each class of shares for
each  respective  fund.  Under the Class B Plan and Class C Plan, each fund pays
Mitchell Hutchins a distribution fee, accrued daily and payable monthly,  at the


                                       40
<PAGE>

annual rate of 0.75% (0.50% for Class C shares of Conservative Portfolio) of the
average  daily net  assets of that  Class.  There is no  distribution  plan with
respect to Class Y shares and the funds pay no service or distribution fees with
respect to their Class Y shares.

      Among other things,  each Plan  provides  that (1) Mitchell  Hutchins will
submit to the board at least  quarterly,  and the trustees will review,  reports
regarding  all amounts  expended  under the Plan and the purposes for which such
expenditures  were made, (2) the Plan will continue in effect only so long as it
is approved at least annually,  and any material  amendment thereto is approved,
by the board,  including those trustees who are not "interested  persons" of the
Trust and who have no direct or indirect  financial interest in the operation of
the Plan or any  agreement  related  to the Plan,  acting in person at a meeting
called  for that  purpose,  (3)  payments  by a fund under the Plan shall not be
materially  increased  without the affirmative vote of the holders of a majority
of the  outstanding  shares of the relevant class of that fund and (4) while the
Plan remains in effect,  the  selection  and  nomination of trustees who are not
"interested  persons" of the Trust shall be committed to the  discretion  of the
trustees who are not "interested persons" of the Trust.

      In  reporting  amounts  expended  under the Plans to the  board,  Mitchell
Hutchins  allocates  expenses  attributable  to the  sale of each  class of each
fund's  shares to such class based on the ratio of sales of shares of such class
to the sales of all  classes of  shares.  The fees paid by one class of a fund's
shares will not be used to subsidize  the sale of any other class of that fund's
shares.

      The funds paid (or accrued) the following service and/or distribution fees
to  Mitchell  Hutchins  under the Class A, Class B and Class C Plans  during the
fiscal year ended May 31, 1999:


                                          AGGRESSIVE    MODERATE    CONSERVATIVE
                                           PORTFOLIO    PORTFOLIO    PORTFOLIO
                                           ---------    ---------    ---------
           Class A....................       $ 4,478      $ 4,816      $ 1,619
           Class B....................        19,521       53,778       26,620
           Class C....................        22,195       39,979        5,079


      Mitchell   Hutchins   estimates  that  it  and  its  parent   corporation,
PaineWebber,    incurred   the   following   shareholder   service-related   and
distribution-related  expenses  with respect to the funds during the fiscal year
ended May 31, 1999:

<TABLE>
<CAPTION>
                                                                 AGGRESSIVE     MODERATE      CONSERVATIVE
                                                                 PORTFOLIO      PORTFOLIO     PORTFOLIO
                                                                 ---------      ---------     ---------
<S>  <C>                                                         <C>            <C>           <C>
     CLASS A
     -------
     Marketing and advertising................................   $ 27,625       $ 17,601      $ 14,620
     Amortization of commissions..............................          0              0             0
     Printing of prospectuses and SAIs........................        165            173            60
     Branch network costs allocated and interest expense......     22,815         13,341        11,594
     Service fees paid to PaineWebber Financial Advisors......      1,713          1,844           620


                                                                 AGGRESSIVE     MODERATE      CONSERVATIVE
                                                                 PORTFOLIO      PORTFOLIO     PORTFOLIO
                                                                 ---------      ---------     ---------
     CLASS B
     -------
     Marketing and advertising................................   $ 31,007      $ 49,345      $ 59,450
     Amortization of commissions..............................      6,788        19,082         9,413
     Printing of prospectuses and SAIs........................        187           479           252
     Branch network costs allocated and interest expense......     23,774        39,945        50,374
     Service fees paid to PaineWebber Financial Advisors......      1,868         5,152         2,548


                                       41
<PAGE>

                                                                AGGRESSIVE     MODERATE      CONSERVATIVE
                                                                 PORTFOLIO      PORTFOLIO     PORTFOLIO
                                                                 ---------      ---------     ---------
     CLASS C
     -------
     Marketing and advertising................................   $ 35,424       $ 37,410      $ 15,182
     Amortization of commissions..............................      6,373         11,494         1,297
     Printing of prospectuses and SAIs........................        216            367            64
     Branch network costs allocated and interest expense......     26,917         26,665        12,376
     Service fees paid to PaineWebber Financial Advisors......      2,123          3,832           648

</TABLE>



      "Marketing and  advertising"  includes various internal costs allocated by
Mitchell  Hutchins to its efforts at  distributing  fund shares.  These internal
costs  encompass  office rent,  salaries and other overhead  expenses of various
departments and areas of operations of Mitchell Hutchins.  "Branch network costs
allocated and interest  expense" consist of an allocated portion of the expenses
of various PaineWebber  departments  involved in the distribution of each fund's
shares, including the PaineWebber retail branch system.

      In approving the funds' overall Flexible PricingSM system of distribution,
the board considered several factors,  including that implementation of Flexible
PricingSM would (1) enable investors to choose the purchasing option best suited
to their individual situation,  thereby encouraging current shareholders to make
additional  investments in each respective fund and attracting new investors and
assets  to the  fund  to the  benefit  of the  fund  and its  shareholders,  (2)
facilitate  distribution  of the funds' shares and (3) maintain the  competitive
position of the funds in relation  to other funds that have  implemented  or are
seeking to implement similar distribution arrangements.

      In approving the Class A Plan for each fund, the board  considered all the
features of the  distribution  system,  including (1) the conditions under which
initial  sales  charges  would be imposed  and the amount of such  charges,  (2)
Mitchell  Hutchins' belief that the initial sales charge combined with a service
fee would be  attractive to  PaineWebber  Financial  Advisors and  correspondent
firms, resulting in greater growth of the fund than might otherwise be the case,
(3) the  advantages to the  shareholders  of economies of scale  resulting  from
growth in the fund's assets and  potential  continued  growth,  (4) the services
provided to the fund and its shareholders by Mitchell Hutchins, (5) the services
provided by PaineWebber pursuant to its Exclusive Dealer Agreement with Mitchell
Hutchins and (6) Mitchell  Hutchins'  shareholder  service-related  expenses and
costs.

      In approving the Class B Plan for each fund, the board  considered all the
features of the  distribution  system,  including (1) the conditions under which
contingent  deferred  sales  charges  would be  imposed  and the  amount of such
charges,  (2) the  advantage  to investors  in having no initial  sales  charges
deducted  from fund  purchase  payments and instead  having the entire amount of
their  purchase  payments  immediately  invested in fund  shares,  (3)  Mitchell
Hutchins'  belief  that  the  ability  of  PaineWebber  Financial  Advisors  and
correspondent  firms to receive sales  commissions  when Class B shares are sold
and continuing service fees thereafter while their customers invest their entire
purchase  payments  immediately in Class B shares would prove  attractive to the
Financial Advisors and correspondent  firms,  resulting in greater growth of the
fund than might otherwise be the case, (4) the advantages to the shareholders of
economies  of scale  resulting  from growth in the fund's  assets and  potential
continued growth,  (5) the services provided to the fund and its shareholders by
Mitchell  Hutchins,  (6) the services  provided by  PaineWebber  pursuant to its
Exclusive  Dealer  Agreement with Mitchell  Hutchins and (7) Mitchell  Hutchins'
shareholder service and distribution-related  expenses and costs. The board also
recognized that Mitchell Hutchins' willingness to compensate PaineWebber and its
Financial  Advisors,  without the  concomitant  receipt by Mitchell  Hutchins of
initial sales charges, was conditioned upon its expectation of being compensated
under the Class B Plan.

      In approving the Class C Plan for each fund, the board  considered all the
features of the distribution system, including (1) the advantage to investors in
having no initial  sales charges  deducted  from the fund purchase  payments and
instead having the entire amount of their purchase payments immediately invested
in fund shares,  (2) the  advantage  to investors in being free from  contingent
deferred  sales charges upon  redemption  for shares held more than one year and
paying for distribution on an ongoing basis, (3) Mitchell  Hutchins' belief that



                                       42
<PAGE>

the ability of PaineWebber Financial Advisors and correspondent firms to receive
sales  compensation for their sales of Class C shares on an ongoing basis, along
with continuing service fees, while their customers invest their entire purchase
payments  immediately  in Class C shares and  generally  do not face  contingent
deferred sales  charges,  would prove  attractive to the Financial  Advisors and
correspondent  firms,  resulting  in  greater  growth  to the  fund  than  might
otherwise be the case,  (4) the advantages to the  shareholders  of economies of
scale resulting from growth in the fund's assets and potential continued growth,
(5) the services provided to the fund and its shareholders by Mitchell Hutchins,
(6) the  services  provided  by  PaineWebber  pursuant to its  Exclusive  Dealer
Agreement  with Mitchell  Hutchins and (7) Mitchell  Hutchins'  shareholder  and
service and  distribution-related  expenses and costs. The board also recognized
that Mitchell Hutchins' willingness to compensate  PaineWebber and its Financial
Advisors without the concomitant  receipt by Mitchell  Hutchins of initial sales
charges or contingent  deferred sales charges upon  redemption,  was conditioned
upon its expectation of being compensated under the Class C Plan.

      With respect to each Plan,  the board  considered  all  compensation  that
Mitchell  Hutchins would receive under the Plan and the  Distribution  Contract,
including service fees and, as applicable,  initial sales charges,  distribution
fees and  contingent  deferred  sales  charges.  The board also  considered  the
benefits that would accrue to Mitchell Hutchins under each Plan in that Mitchell
Hutchins would receive  service,  distribution  (where  applicable) and advisory
fees that are  calculated  based upon a percentage  of the average net assets of
each fund and would  increase if the Plan were  successful and the fund attained
and maintained significant asset levels.

      Under the Distribution  Contract  between the Trust and Mitchell  Hutchins
for the Class A shares  for the  periods  shown,  Mitchell  Hutchins  earned the
following  approximate  amounts of sales  charges  and  retained  the  following
approximate amounts, net of concessions to PaineWebber as exclusive dealer:

                                      FISCAL YEAR ENDED            PERIOD ENDED
                                         MAY 31,1999               MAY 31, 1998*
                                         -----------               ------------
     AGGRESSIVE PORTFOLIO
         Earned.....................       $ 489,382                  $ 50,393
         Retained...................          47,984                    31,244
     MODERATE PORTFOLIO
         Earned.....................          21,895                    59,932
         Retained...................          13,643                    37,158
     CONSERVATIVE PORTFOLIO
         Earned.....................          11,404                    13,243
         Retained...................           7,068                     8,211

     ------------------
      *    February 24, 1998 (commencement of operations) to May 31, 1998.

      For the  fiscal  year ended May 31,  1999,  Mitchell  Hutchins  earned and
retained  the  following  contingent  deferred  sales  charges paid upon certain
redemptions of Class A, Class B and Class C shares:

                                      AGGRESSIVE    MODERATE     CONSERVATIVE
                                      PORTFOLIO     PORTFOLIO    PORTFOLIO
                                      ---------     ---------    ---------
     Class A......................... $       0     $       0    $       0
     Class B.........................   840,208        31,873        6,942
     Class C.........................    67,709         2,176        1,649



                             PORTFOLIO TRANSACTIONS

      All orders for the purchase or sale of portfolio  securities for the funds
(normally  shares of the underlying  funds) are placed on behalf of a particular
fund by  Mitchell  Hutchins.  A fund  will not incur  any  commissions  or sales
charges when it invests in shares of the underlying funds, but it may incur such
costs if it invests directly in other types of securities. When a fund purchases
short-term  U.S.  government  securities or commercial  paper  directly,  it may


                                       43
<PAGE>

purchase  such  securities in dealer  transactions,  which  generally  include a
"spread,"  as  explained  below.  For the fiscal year ended May 31, 1999 and the
period February 24, 1998 (commencement of operations) to May 31, 1998, the funds
paid no brokerage commission.

      Subject to policies established by each underlying fund's board,  Mitchell
Hutchins or the applicable  sub-adviser is responsible  for the execution of the
underlying  fund's  portfolio  transactions  and  the  allocation  of  brokerage
transactions.  In  executing  portfolio  transactions,  Mitchell  Hutchins  or a
sub-adviser  seeks to obtain the best net results for an underlying fund, taking
into account  such  factors as the price  (including  the  applicable  brokerage
commission  or  dealer  spread),  size of order,  difficulty  of  execution  and
operational  facilities  of the firm  involved.  While  Mitchell  Hutchins  or a
sub-adviser generally seeks reasonably  competitive commission rates, payment of
the lowest commission is not necessarily  consistent with obtaining the best net
results.  Prices paid to dealers in principal  transactions,  through which most
debt  securities  and some equity  securities  are traded,  generally  include a
"spread,"  which is the  difference  between  the  prices at which the dealer is
willing to purchase  and sell a specific  security at the time.  The  underlying
funds may invest in securities  traded in the  over-the-counter  market and will
engage  primarily in transactions  directly with the dealers who make markets in
such securities, unless a better price or execution could be obtained by using a
broker.

      The funds and the  underlying  funds have no  obligation  to deal with any
broker or group of brokers in the execution of portfolio transactions. The funds
and the  underlying  funds  contemplate  that,  consistent  with the  policy  of
obtaining the best net results,  brokerage transactions may be conducted through
PaineWebber.  The  board of the  funds  and  each  underlying  fund has  adopted
procedures in  conformity  with Rule 17e-1 under the  Investment  Company Act to
ensure that all brokerage  commissions  paid to  PaineWebber  are reasonable and
fair.  Specific  provisions in the Advisory  Contract  authorize  PaineWebber to
effect  portfolio  transactions  for the  funds  on an  exchange  and to  retain
compensation in connection with such transactions. Any such transactions will be
effected and related  compensation  paid only in accordance  with applicable SEC
regulations.  For the fiscal year ended May 31, 1999 and the fiscal period ended
May 31, 1998,  the funds paid no brokerage  commissions  to  PaineWebber  or any
other affiliate of Mitchell Hutchins.

      Transactions in futures contracts are executed through futures  commission
merchants ("FCMs"),  who receive brokerage  commissions for their services.  The
underlying funds' procedures in selecting FCMs to execute their  transactions in
futures contracts,  including procedures permitting the use of PaineWebber,  are
similar to those in effect with respect to brokerage transactions in securities.

      In selecting brokers, Mitchell Hutchins or a sub-adviser will consider the
full range and quality of a broker's services.  Consistent with the interests of
the funds or underlying  funds and subject to the review of the board,  Mitchell
Hutchins  or a  sub-adviser  may  cause a fund to  purchase  and sell  portfolio
securities through brokers who provide Mitchell Hutchins or the sub-adviser with
brokerage  or  research  services.  The  funds  may pay  those  brokers a higher
commission than may be charged by other brokers, provided that Mitchell Hutchins
or a sub-adviser  determines in good faith that such commission is reasonable in
terms either of that particular  transaction or of the overall responsibility of
Mitchell Hutchins or the sub-adviser to that fund and its other clients.

      Research  services  obtained  from  brokers may include  written  reports,
pricing and appraisal  services,  analysis of issues raised in proxy statements,
educational  seminar,   subscriptions,   portfolio  attribution  and  monitoring
services, and computer hardware,  software and access charges which are directly
related to investment research. Research services may be received in the form of
written reports, online services,  telephone contacts and personal meetings with
security  analysts,   economists,   corporate  and  industry  spokespersons  and
government representatives.

      For the fiscal  year ended May 31,  1999,  Mitchell  Hutchins  directed no
portfolio   transactions  to  brokers  chosen  because  they  provided  research
services.

      For  purchases or sales with  broker-dealer  firms which act as principal,
Mitchell Hutchins or the applicable  sub-adviser seeks best execution.  Although
Mitchell  Hutchins or a sub-adviser  may receive  certain  research or execution
services in connection with these transactions,  it will not purchase securities


                                       44
<PAGE>

at a higher price or sell  securities  at a lower price than would  otherwise be
paid if no weight were  attributed  to the  services  provided by the  executing
dealer.  Mitchell Hutchins or a sub-adviser may engage in agency transactions in
over-the-counter equity and debt securities in return for research and execution
services.  These  transactions are entered into only pursuant to procedures that
are designed to ensure that the transaction (including  commissions) is at least
as favorable as it would have been if effected directly with a market-maker that
did not provide research or execution services.

      Research  services and  information  received  from brokers or dealers are
supplemental to Mitchell  Hutchins' or the  sub-adviser's  own research  efforts
and, when utilized,  are subject to internal analysis before being  incorporated
into their own investment processes. Information and research services furnished
by brokers  or dealers  through  which or with which a fund  effects  securities
transactions may be used by Mitchell Hutchins or a sub-adviser in advising other
funds or accounts  and,  conversely,  research  services  furnished  to Mitchell
Hutchins or a sub-adviser  by brokers or dealers in connection  with other funds
or  accounts  that it advises may be used in  advising  the funds or  underlying
funds.

      Investment  decisions  for  a  fund  or  underlying  fund  and  for  other
investment  accounts managed by Mitchell Hutchins are made independently of each
other in light of differing  considerations  for the various accounts.  However,
the  same  investment  decision  may  occasionally  be  made  for a  fund  or an
underlying  fund  and  one  or  more  accounts.  In  those  cases,  simultaneous
transactions  are  inevitable.  Purchases or sales are then averaged as to price
and allocated  between that fund or underlying fund and the other  account(s) as
to amount according to a formula deemed equitable to the fund or underlying fund
and the  other  account(s).  While in some  cases  this  practice  could  have a
detrimental  effect upon the price or value of the security as far as a funds or
underlying fund is concerned,  or upon its ability to complete its entire order,
in other cases it is believed that  coordination  and the ability to participate
in volume transactions will benefit the fund.

      The funds and  underlying  funds  will not  purchase  securities  that are
offered in underwritings in which PaineWebber is a member of the underwriting or
selling group, except pursuant to procedures adopted by their boards pursuant to
Rule  10f-3  under  the  Investment  Company  Act.  Among  other  things,  these
procedures  require that the spread or commission paid in connection with such a
purchase be  reasonable  and fair,  the  purchase be at not more than the public
offering  price prior to the end of the first business day after the date of the
public offering and that PaineWebber or any affiliate thereof not participate in
or benefit from the sale to the funds or underlying funds.

      PORTFOLIO  TURNOVER.  The funds' annual portfolio  turnover rates may vary
greatly  from  year to  year,  but  they  will  not be a  limiting  factor  when
management deems portfolio changes  appropriate.  The portfolio turnover rate is
calculated  by dividing  the lesser of each fund's  annual sales or purchases of
portfolio  securities  (exclusive  of  purchases  or sales of  securities  whose
maturities  at the time of  acquisition  were  one year or less) by the  monthly
average value of securities  in the portfolio  during the year.  For the periods
shown, the funds' portfolio turnover rates were:

                                         FISCAL YEAR ENDED   FISCAL PERIOD ENDED
                                           MAY 31, 1999           MAY 31, 1998*
                                           ------------           -------------
Aggressive Portfolio..............               104%                      6%
Moderate Portfolio................                88%                     13%
Conservative Portfolio............                83%                     11%

- -------------------
*     February 24, 1998 (commencement of operations) to May 31, 1999.

                                       45
<PAGE>


            REDUCED SALES CHARGES, ADDITIONAL EXCHANGE AND REDEMPTION
                         INFORMATION AND OTHER SERVICES

      WAIVERS  OF SALES  CHARGES/CONTINGENT  DEFERRED  SALES  CHARGES -- CLASS A
SHARES. The following  additional sales charge waivers are available for Class A
shares if you:

      o Purchase  shares  through a variable  annuity  offered only to qualified
        plans. For investments made pursuant to this waiver,  Mitchell  Hutchins
        may make  payments out of its own  resources to  PaineWebber  and to the
        variable annuity's sponsor, adviser or distributor in a total amount not
        to exceed l% of the amount invested;

      o Acquire  shares  through an investment  program that is not sponsored by
        PaineWebber or its  affiliates  and that charges  participants a fee for
        program  services,  provided that the program sponsor has entered into a
        written agreement with PaineWebber  permitting the sale of shares at net
        asset  value to that  program.  For  investments  made  pursuant to this
        waiver,  Mitchell  Hutchins may make a payment to PaineWebber out of its
        own resources in an amount not to exceed 1% of the amount invested.  For
        subsequent  investments  or exchanges  made to  implement a  rebalancing
        feature of such an investment program, the minimum subsequent investment
        requirement is also waived;

      o Acquire shares in connection with a reorganization pursuant to which the
        fund acquires substantially all of the assets and liabilities of another
        fund in exchange solely for shares of the acquiring fund; or

      o Acquire shares in connection  with the  disposition of proceeds from the
        sale of shares of Managed High Yield Plus Fund Inc.  that were  acquired
        during  the  fund's  initial  public  offering  of shares  and that meet
        certain other conditions described in its prospectus

      In addition, reduced sales charges on Class A shares are available through
the combined  purchase plan or through rights of accumulation  described  below.
Class A share  purchases  of $1  million  or more are not  subject to an initial
sales charge; however, if a shareholder sells these shares within one year after
purchase,  a contingent deferred sales charge of 1% of the offering price or the
net asset value of the shares at the time of sale by the shareholder,  whichever
is less, is imposed. This contingent deferred sales charged is waived if you are
eligible to invest in certain offshore  investment pools offered by PaineWebber,
your shares are sold before March 31, 2000 and the proceeds are used to purchase
interests in one or more of these pools (see below).

      COMBINED PURCHASE  PRIVILEGE-CLASS A SHARES. Investors and eligible groups
of related fund  investors may combine  purchases of Class A shares of the funds
with concurrent purchases of Class A shares of any other PaineWebber mutual fund
and thus take  advantage of the reduced sales charges  indicated in the table of
sales charges for Class A shares in the Prospectus.  The sales charge payable on
the  purchase  of Class A shares of the  funds and Class A shares of such  other
funds  will be at the  rates  applicable  to the total  amount  of the  combined
concurrent purchases.

      An  "eligible  group  of  related  fund  investors"  can  consist  of  any
combination of the following:

      (a)  an individual, that individual's spouse, parents and children;

      (b)  an individual and his or her Individual Retirement Account ("IRA");

      (c)  an individual  (or  eligible  group of  individuals)  and any company
controlled  by the  individual(s)  (a person,  entity or group that holds 25% or
more of the  outstanding  voting  securities of a corporation  will be deemed to
control the  corporation,  and a partnership  will be deemed to be controlled by
each of its general partners);

      (d)  an  individual (or  eligible  group of  individuals)  and one or more
employee benefit plans of a company controlled by individual(s);

                                       46
<PAGE>

      (e)  an individual (or eligible group of individuals)  and a trust created
by the  individual(s),  the beneficiaries of which are the individual and/or the
individual's spouse, parents or children;

      (f)  an individual and a Uniform Gifts to Minors Act/Uniform  Transfers to
Minors Act account created by the individual or the individual's spouse;

      (g)  an employer (or group of related employers) and one or more qualified
retirement  plans  of such  employer  or  employers  (an  employer  controlling,
controlled by or under common control with another employer is deemed related to
that other employer); or

      (h)  individual accounts related together under one registered  investment
adviser  having full  discretion  and control over the accounts.  The registered
investment  adviser must communicate at least quarterly  through a newsletter or
investment update establishing a relationship with all of the accounts.

      RIGHTS  OF   ACCUMULATIONS-CLASS  A  SHARES.  Reduced  sales  charges  are
available  through a right of  accumulation,  under which investors and eligible
groups of related fund  investors  (as defined  above) are permitted to purchase
Class A shares  of the  funds  among  related  accounts  at the  offering  price
applicable to the total of (1) the dollar amount then being  purchased  plus (2)
an amount equal to the then-current net asset value of the purchaser's  combined
holdings  of Class A fund  shares  and Class A shares  of any other  PaineWebber
mutual  fund.  The  purchaser  must  provide  sufficient  information  to permit
confirmation of his or her holdings, and the acceptance of the purchase order is
subject  to such  confirmation.  The right of  accumulation  may be  amended  or
terminated at any time.

      REINSTATEMENT  PRIVILEGE-CLASS  A SHARES.  Shareholders  who have redeemed
Class A shares of a fund may reinstate  their account  without a sales charge by
notifying  the  transfer  agent of such  desire and  forwarding  a check for the
amount  to be  purchased  within  365 days  after  the date of  redemption.  The
reinstatement  will be made at the net asset value per share next computed after
the notice of  reinstatement  and check are  received.  The amount of a purchase
under this  reinstatement  privilege  cannot exceed the amount of the redemption
proceeds.   Gain  on  a  redemption   is  taxable   regardless  of  whether  the
reinstatement  privilege  is  exercised,  although  a  loss  arising  out  of  a
redemption  will not be  deductible  under  certain  circumstances.  See "Taxes"
below.

      WAIVERS OF CONTINGENT  DEFERRED SALES  CHARGES-CLASS B SHARES. The maximum
5% contingent  deferred sales charge applies to sales of shares during the first
year after purchase. The charge generally declines by 1% annually, reaching zero
after six years. Among other circumstances, the contingent deferred sales charge
on Class B shares is waived where a total or partial  redemption  is made within
one year following the death of the shareholder.  The contingent  deferred sales
charge waiver is available where the decedent is either the sole  shareholder or
owns  the  shares  with  his or her  spouse  as a joint  tenant  with  right  of
survivorship.  This waiver applies only to redemption of shares held at the time
of death.

      PURCHASES OF CLASS Y SHARES  THROUGH THE PACE MULTI  ADVISOR  PROGRAM.  An
investor  who  participates  in the PACE Multi  Advisor  Program is  eligible to
purchase Class Y shares.  The PACE Multi Advisor Program is an advisory  program
sponsored  by  PaineWebber  that  provides  comprehensive  investment  services,
including investor profiling,  a personalized asset allocation strategy using an
appropriate combination of funds, and a quarterly investment performance review.
Participation  in the PACE  Multi  Advisor  Program  is subject to payment of an
advisory fee at the effective  maximum annual rate of 1.5% of assets.  Employees
of PaineWebber  and its affiliates are entitled to a waiver of this fee.  Please
contact your PaineWebber Financial Advisor or PaineWebber's  correspondent firms
for more information concerning mutual funds that are available through the PACE
Multi Advisor Program.

      PURCHASES OF CLASS A SHARES THROUGH THE PAINEWEBBER  INSIGHTONESM Program.
Investors who purchase shares through the PaineWebber  InsightOnesm  Program are
eligible  to  purchase  Class A shares  without a sales  load.  The  PaineWebber
InsightOnesm Program offers a non-discretionary brokerage account to PaineWebber
clients for an asset-based fee at an annual rate of up to 1.50% of the assets in
the account.  Account holders may purchase or sell certain  investment  products
without paying commissions or other markups/markdowns.

                                       47
<PAGE>

      NON-RESIDENT ALIEN WAIVER OF CONTINGENT DEFERRED SALES CHARGE FOR CLASS A,
B AND C SHARES. Until March 31, 2000, investors who are non-resident aliens will
be able to sell their fund shares without incurring a contingent  deferred sales
charge, if they use the sales proceeds to immediately purchase shares of certain
offshore investment pools available through PaineWebber. The fund will waive the
contingent  deferred sales charge that would  otherwise apply to a sale of Class
A,  Class B or Class C shares of the fund.  Fund  shareholders  who want to take
advantage of this waiver  should  review the offering  documents of the offshore
investment pools for further information,  including  investment  minimums,  and
fees and expenses. Shares of the offshore investment pools are available only in
those  jurisdictions  where the sale is authorized  and are not available to any
U.S.  person,  including,  but not  limited  to, any  citizen or resident of the
United  States,  and U.S.  partnership or U.S.  trust,  and are not available to
residents  of  certain  other  countries.  For more  information  on how to take
advantage of the deferred  sales charge waiver,  investors  should contact their
PaineWebber Financial Advisors.

      ADDITIONAL  EXCHANGE  AND  REDEMPTION  INFORMATION.  As  discussed  in the
Prospectus,  eligible  shares of the funds may be  exchanged  for  shares of the
corresponding  class of most other PaineWebber  mutual funds.  Shareholders will
receive at least 60 days' notice of any termination or material  modification of
the exchange  offer,  except no notice need be given of an amendment  whose only
material  effect is to reduce any  exchange  fee and no notice need be given if,
under  extraordinary  circumstances,  either redemptions are suspended under the
circumstances  described below or a fund temporarily  delays or ceases the sales
of its shares because it is unable to invest  amounts  effectively in accordance
with the fund's investment objective, policies and restrictions.

      If  conditions  exist  that  make  cash  payments  undesirable,  each fund
reserves  the right to honor any request  for  redemption  by making  payment in
whole or in part in securities  chosen by the fund and valued in the same way as
they would be valued for  purposes of computing  the fund's net asset value.  If
payment is made in securities,  a shareholder  may incur  brokerage  expenses in
converting these securities into cash.

      The  funds may  suspend  redemption  privileges  or  postpone  the date of
payment  during any period  (1) when the New York  Stock  Exchange  is closed or
trading on the New York Stock  Exchange is  restricted as determined by the SEC,
(2)  when an  emergency  exists,  as  defined  by the  SEC,  that  makes  it not
reasonably practicable for a fund to dispose of securities owned by it or fairly
to determine the value of its assets or (3) as the SEC may otherwise permit. The
redemption price may be more or less than the shareholder's  cost,  depending on
the market value of a fund's securities at the time.

      SERVICE  ORGANIZATIONS.  A fund may authorize service  organizations,  and
their agents, to accept on its behalf purchase and redemption orders that are in
"good  form."  A fund  will  be  deemed  to have  received  these  purchase  and
redemption  orders when a service  organization  or its agent accepts them. Like
all customer  orders,  these orders will be priced based on the fund's net asset
value next computed after receipt of the order by the service  organizations  or
their  agents.   Service  organizations  may  include  retirement  plan  service
providers  who  aggregate  purchase and  redemption  instructions  received from
numerous retirement plans or plan participants.

      AUTOMATIC INVESTMENT PLAN. PaineWebber offers an automatic investment plan
with a minimum initial investment of $1,000 through which a fund will deduct $50
or more on a monthly, quarterly, semi-annual or annual basis from the investor's
bank  account to invest  directly in the fund.  Participation  in the  automatic
investment  plan  enables an  investor  to use the  technique  of  "dollar  cost
averaging." When an investor invests the same dollar amount each month under the
plan,  the investor  will purchase more shares when a fund's net asset value per
share is low and fewer shares when the net asset value per share is high.  Using
this technique,  an investor's  average  purchase price per share over any given
period will be lower than if the investor  purchased a fixed number of shares on
a monthly basis during the period.  Of course,  investing  through the automatic
investment  plan does not assure a profit or protect  against  loss in declining
markets. Additionally, because the automatic investment plan involves continuous
investing  regardless of price levels,  an investor  should  consider his or her
financial  ability to continue  purchases  through  periods of both low and high
price levels.

      SYSTEMATIC   WITHDRAWAL  PLAN.  The  systematic   withdrawal  plan  allows
investors to set up monthly,  quarterly (March,  June,  September and December),
semi-annual  (June and  December) or annual  (December)  withdrawals  from their
PaineWebber  Mutual  Fund  accounts.   Minimum  balances  and  withdrawals  vary
according to the class of shares:

                                       48
<PAGE>

      o    Class A and Class C shares.  Minimum  value of fund shares is $5,000;
           minimum withdrawals of $100.

      o    Class B shares.  Minimum  value of fund  shares is  $10,000;  minimum
           monthly,  quarterly,  and semi-annual and annual withdrawals of $100,
           $200, $300 and $400, respectively.

      Withdrawals under the systematic  withdrawal plan will not be subject to a
contingent  deferred sales charge if the investor  withdraws no more than 12% of
the  value of the fund  account  when the  investor  signed up for the Plan (for
Class B shares,  annually; for Class A and Class C shares, during the first year
under  the  Plan).   Shareholders  who  elect  to  receive  dividends  or  other
distributions in cash may not participate in this plan.

      An  investor's  participation  in  the  systematic  withdrawal  plan  will
terminate  automatically if the "Initial Account Balance" (a term that means the
value of the fund account at the time the investor  elects to participate in the
systematic withdrawal plan), less aggregate redemptions made other than pursuant
to the systematic  withdrawal  plan, is less than the minimum  values  specified
above.  Purchases of additional shares of a fund concurrent with withdrawals are
ordinarily  disadvantageous to shareholders  because of tax liabilities and, for
Class A  shares,  initial  sales  charges.  On or about  the 20th of a month for
monthly,  quarterly,  semi-annual and annual plans, PaineWebber will arrange for
redemption  by the funds of  sufficient  fund shares to provide  the  withdrawal
payments specified by participants in the funds' systematic withdrawal plan. The
payments  generally are mailed  approximately  five Business Days (defined under
"Valuation of Shares") after the redemption date. Withdrawal payments should not
be  considered  dividends,  but  redemption  proceeds.  If periodic  withdrawals
continually exceed reinvested dividends and other distributions, a shareholder's
investment may be  correspondingly  reduced. A shareholder may change the amount
of the  systematic  withdrawal  or  terminate  participation  in the  systematic
withdrawal  plan at any time without  charge or penalty by written  instructions
with  signatures   guaranteed  to  PaineWebber  or  PFPC  Inc.  Instructions  to
participate in the plan, change the withdrawal amount or terminate participation
in the plan will not be  effective  until five days after  written  instructions
with signatures  guaranteed are received by PFPC.  Shareholders  may request the
forms needed to establish a systematic  withdrawal  plan from their  PaineWebber
Financial Advisors, correspondent firms or PFPC at 1-800-647-1568.

      INDIVIDUAL  RETIREMENT ACCOUNTS.  Self-directed IRAs are available through
PaineWebber in which purchases of PaineWebber mutual funds and other investments
may be made. Investors considering  establishing an IRA should review applicable
tax laws and should consult their tax advisers.

      TRANSFER  OF  ACCOUNTS.  If  investors  holding  shares  of  a  fund  in a
PaineWebber brokerage account transfer their brokerage accounts to another firm,
the fund shares  will be moved to an account  with PFPC.  However,  if the other
firm has  entered  into a  selected  dealer  agreement  with  Mitchell  Hutchins
relating  to the fund,  the  shareholder  may be able to hold fund  shares in an
account with the other firm.

PAINEWEBBER RMA RESOURCE ACCUMULATION PLANSM
PAINEWEBBER RESOURCE MANAGEMENT ACCOUNT(REGISTERED) (RMA(REGISTERED))

      Shares of PaineWebber mutual funds,  including the funds (each a "PW Fund"
and,  collectively,  the "PW Funds"), are available for purchase through the RMA
Resource  Accumulation  Plan  ("Plan")  by  customers  of  PaineWebber  and  its
correspondent   firms  who   maintain   Resource   Management   Accounts   ("RMA
accountholders").  The Plan allows an RMA accountholder continually to invest in
one or more of the PW  Funds at  regular  intervals,  with  payment  for  shares
purchased  automatically  deducted from the client's RMA account. The client may
elect to invest at monthly or quarterly intervals and may elect either to invest
a fixed dollar amount (minimum $100 per period) or to purchase a fixed number of
shares.  A client  can elect to have  Plan  purchases  executed  on the first or
fifteenth day of the month. Settlement occurs three Business Days (defined under
"Valuation  of Shares")  after the trade  date,  and the  purchase  price of the
shares is withdrawn from the investor's RMA account on the settlement  date from
the following  sources and in the following  order:  uninvested  cash  balances,
balances in RMA money market funds, or margin  borrowing power, if applicable to
the account.

                                       49
<PAGE>

      To participate in the Plan, an investor must be an RMA accountholder, must
have  made an  initial  purchase  of the  shares  of each PW Fund  selected  for
investment under the Plan (meeting  applicable minimum investment  requirements)
and must complete and submit the RMA Resource Accumulation Plan Client Agreement
and Instruction Form available from PaineWebber. The investor must have received
a current  prospectus  for each PW Fund selected prior to enrolling in the Plan.
Information about mutual fund positions and outstanding  instructions  under the
Plan are noted on the RMA accountholder's account statement.  Instructions under
the Plan may be  changed  at any  time,  but may take up to two  weeks to become
effective.

      The  terms of the Plan,  or an RMA  accountholder's  participation  in the
Plan, may be modified or terminated at any time. It is anticipated  that, in the
future, shares of other PW Funds and/or mutual funds other than the PW Funds may
be offered through the Plan.

      PERIODIC INVESTING AND DOLLAR COST AVERAGING. Periodic investing in the PW
Funds or other  mutual  funds,  whether  through  the Plan or  otherwise,  helps
investors  establish and maintain a disciplined  approach to accumulating assets
over time,  de-emphasizing the importance of timing the market's highs and lows.
Periodic  investing  also permits an investor to take  advantage of "dollar cost
averaging."  By  investing a fixed  amount in mutual fund shares at  established
intervals,  an investor  purchases more shares when the price is lower and fewer
shares  when  the  price  is  higher,  thereby  increasing  his or  her  earning
potential.  Of course,  dollar  cost  averaging  does not  guarantee a profit or
protect  against a loss in a declining  market,  and an investor should consider
his or her financial  ability to continue  investing through periods of both low
and high share  prices.  However,  over time,  dollar cost  averaging  generally
results in a lower average original investment cost than if an investor invested
a larger dollar amount in a mutual fund at one time.

      PAINEWEBBER'S RESOURCE MANAGEMENT ACCOUNT. In order to enroll in the Plan,
an  investor  must have  opened an RMA account  with  PaineWebber  or one of its
correspondent  firms.  The RMA  account  is  PaineWebber's  comprehensive  asset
management  account and offers  investors a number of  features,  including  the
following:

      o    monthly Premier account statements that itemize all account activity,
           including  investment   transactions,   checking  activity  and  Gold
           MasterCard(R)  transactions during the period, and provide unrealized
           and realized gain and loss estimates for most  securities held in the
           account;

      o    comprehensive year-end summary statements that provide information on
           account  activity  for  use  in tax  planning  and  tax  return
           preparation;

      o    automatic  "sweep" of  uninvested  cash into the RMA  accountholder's
           choice of one of the six RMA money  market  funds-- RMA Money  Market
           Portfolio,  RMA U.S.  Government  Portfolio,  RMA Tax-Free  Fund, RMA
           California  Municipal Money Fund, RMA New Jersey Municipal Money Fund
           and RMA New York  Municipal  Money  Fund.  AN  INVESTMENT  IN A MONEY
           MARKET  FUND IS NOT  INSURED OR  GUARANTEED  BY THE  FEDERAL  DEPOSIT
           INSURANCE  CORPORATION  OR ANY OTHER  GOVERNMENT  AGENCY.  ALTHOUGH A
           MONEY MARKET FUND SEEKS TO PRESERVE THE VALUE OF YOUR  INVESTMENT  AT
           $1.00 PER SHARE, IT IS POSSIBLE TO LOSE MONEY BY INVESTING IN A MONEY
           MARKET FUND.

      o    check writing,  with no per-check usage charge,  no minimum amount on
           checks  and no  maximum  number of checks  that can be  written.  RMA
           accountholders  can code their checks to classify  expenditures.  All
           canceled checks are returned each month;

      o    Gold MasterCard, with or without a line of credit, which provides RMA
           accountholders  with direct access to their  accounts and can be used
           with  automatic  teller  machines  worldwide.  Purchases  on the Gold
           MasterCard  are debited to the RMA account once  monthly,  permitting
           accountholders to remain invested for a longer period of time;

      o    unlimited electronic funds transfers and bill payment  service for an
           additional fee;

      o    24-hour access to account information through toll-free numbers,  and
           more detailed personal  assistance during business hours from the RMA
           Service Center;

                                       50
<PAGE>

      o    expanded account  protection to the net equity securities  balance in
           the event of the liquidation of PaineWebber. This protection does not
           apply to  shares  of PW Funds  that are held at PFPC and not  through
           PaineWebber; and

      o    automatic  direct  deposit  of  checks  into  your  RMA  account  and
           automatic withdrawals from the account.

      The annual  account fee for an RMA account is $85, which includes the Gold
MasterCard,  with an additional  fee of $40 if the investor  selects an optional
line of credit with the Gold MasterCard.

                          CONVERSION OF CLASS B SHARES

      Class B shares of a fund will  automatically  convert to Class A shares of
that fund, based on the relative net asset values per share of each class, as of
the close of business on the first Business Day (as defined under  "Valuation of
Shares") of the month in which the sixth  anniversary of the initial issuance of
such Class B shares occurs.  For the purpose of  calculating  the holding period
required for  conversion of Class B shares,  the date of initial  issuance shall
mean (i) the date on which such Class B shares  were  issued or (ii) for Class B
shares obtained through an exchange, or a series of exchanges, the date on which
the original  Class B shares were issued.  For purposes of conversion to Class A
shares, Class B shares purchased through the reinvestment of dividends and other
distributions  paid in  respect  of  Class B shares  will be held in a  separate
sub-account.  Each time any Class B shares in the shareholder's  regular account
(other  than those in the  sub-account)  convert  to Class A shares,  a pro rata
portion of the Class B shares in the  sub-account  will also  convert to Class A
shares. The portion will be determined by the ratio that the shareholder's Class
B shares converting to Class A shares bears to the  shareholder's  total Class B
shares not acquired through dividends and other distributions.

      The  availability  of the conversion  feature is subject to the continuing
availability of an opinion of counsel to the effect that the dividends and other
distributions   paid  on  Class  A  and  Class  B  shares  will  not  result  in
"preferential dividends" under the Internal Revenue Code and that the conversion
of shares does not constitute a taxable event. If the conversion  feature ceased
to be available, the Class B shares would not be converted and would continue to
be subject to the higher ongoing expenses of the Class B shares beyond six years
from the date of purchase.  Mitchell Hutchins has no reason to believe that this
condition for the availability of the conversion feature will not be met.

                               VALUATION OF SHARES

      Each fund  determines  the net asset values per share  separately for each
class of shares, normally as of the close of regular trading (usually 4:00 p.m.,
Eastern  time) on the New York Stock  Exchange on each  Business  Day,  which is
defined as each Monday  through Friday when the New York Stock Exchange is open.
Prices will be calculated  earlier when the New York Stock Exchange closes early
because  trading  has been  halted  for the day.  Currently  the New York  Stock
Exchange is closed on the observance of the following holidays:  New Year's Day,
Martin  Luther  King,  Jr. Day,  Presidents'  Day,  Good Friday,  Memorial  Day,
Independence Day, Labor Day, Thanksgiving Day and Christmas Day.

      The value of the  shares of each  underlying  fund will be their net asset
value at the time the net  asset  value of the fund  shares is  determined.  The
funds  generally  use the  amortized  cost  method of  valuation  to value  debt
obligations  with 60 days or less  remaining  until  maturity,  unless the board
determines that this does not represent fair value.

                             PERFORMANCE INFORMATION

      Each fund's  performance data quoted in advertising and other  promotional
materials ("Performance Advertisements") represents past performance and are not
intended to indicate  future  performance.  The investment  return and principal
value  of an  investment  will  fluctuate  so that an  investor's  shares,  when
redeemed, may be worth more or less than their original cost.



                                       51
<PAGE>


      TOTAL  RETURN   CALCULATIONS.   Average   annual   total   return   quotes
("Standardized  Return")  used in each  fund's  Performance  Advertisements  are
calculated according to the following formula:


        P(1 + T)n(SUPERSCRIPT)  = ERV

where:      P                   = a hypothetical initial payment of $1,000 to
                                  purchase shares of a specified class
            T                   = average annual total return of shares of that
                                  class
            n                   = number of years
          ERV                   = ending redeemable value of a hypothetical
                                  $1,000   payment  at  the  beginning  of  that
                                  period.

      Under  the  foregoing  formula,  the  time  periods  used  in  Performance
Advertisements  will be based on rolling calendar quarters,  updated to the last
day of the most recent  quarter  prior to submission  of the  advertisement  for
publication.  Total return,  or "T" in the formula above, is computed by finding
the average annual change in the value of an initial $1,000  investment over the
period.  In calculating the ending  redeemable  value,  for Class A shares,  the
maximum 4.5% (4% for  Conservative  Portfolio) sales charge is deducted from the
initial  $1,000  payment  and,  for Class B and Class C shares,  the  applicable
contingent  deferred  sales charge imposed on a redemption of Class B or Class C
shares held for the period is deducted.  All dividends  and other  distributions
are assumed to have been reinvested at net asset value.

      The funds also may refer in  Performance  Advertisements  to total  return
performance  data that are not  calculated  according  to the  formula set forth
above ("Non-Standardized  Return"). The funds calculate  Non-Standardized Return
for specified periods of time by assuming an investment of $1,000 in fund shares
and assuming the reinvestment of all dividends and other distributions. The rate
of return is determined by subtracting  the initial value of the investment from
the ending value and by dividing the  remainder  by the initial  value.  Neither
initial  nor  contingent  deferred  sales  charges  are taken  into  account  in
calculating Non-Standardized Return; the inclusion of those charges would reduce
the return.

      Both Standardized  Return and  Non-Standardized  Return for Class B shares
for periods of over six years will reflect  conversion  of the Class B shares to
Class A shares at the end of the sixth year.

      The following  tables show  performance  information for each class of the
funds' shares for the periods indicated.

                                 AGGRESSIVE PORTFOLIO

CLASS                                 CLASS A      CLASS B     CLASS C   CLASS Y
- -----                                 -------      -------     -------   -------
(INCEPTION DATE)                      2/24/98      2/24/98     2/24/98   2/24/98
- ----------------                      -------      -------     -------   -------
Year ended May 31, 1999
   Standardized Return*.............  (5.99)%      (7.14)%     (3.29)%   (1.33)%
   Non-Standardized Return..........  (1.57)%      (2.32)%     (2.32)%   (1.33)%
Inception to May 31, 1999:
   Standardized Return*.............  (2.40)%      (3.72)%       0.27%     2.54%
   Non-Standardized Return..........    2.21%        1.28%       1.27%     2.54%




                                       52
<PAGE>



                                  MODERATE PORTFOLIO

CLASS                                 CLASS A      CLASS B     CLASS C   CLASS Y
- -----                                 2/24/98      2/24/98     2/24/98   2/24/98
(INCEPTION DATE)                      -------      -------     -------   -------
- ----------------
Year ended May 31, 1999
   Standardized Return*.............   (2.74%)      (3.81%)      0.12%    2.08%
   Non-Standardized Return..........    1.85%        1.14%       1.11%    2.08%
Inception to May 31, 1999:
   Standardized Return*.............    0.48%       (0.49%)      3.64%    4.46%
   Non-Standardized Return..........    4.21%        3.44%       3.42%    4.46%



                                CONSERVATIVE PORTFOLIO

CLASS                                 CLASS A      CLASS B     CLASS C   CLASS Y
- -----                                 2/24/98      2/24/98     2/24/98   2/24/98
(INCEPTION DATE)                      -------      -------     -------   -------
- ----------------
Year ended May 31, 1999*
   Standardized Return*.............   0.67%       (0.49%)      4.02%    5.61%
   Non-Standardized Return..........   5.38%        4.51%       4.77%    5.61%
Inception to May 31, 1999:
   Standardized Return*.............   2.46%        1.52%       5.13%    6.52%
   Non-Standardized Return..........   6.27%        5.44%       5.71%    6.52%



*     All  Standardized  Return figures for Class A shares reflect  deduction of
      the  current   maximum  sales  charge  of  4.5%  (4.0%  for   Conservative
      Portfolio). All Standardized Return figures for Class B and Class C shares
      reflect  deduction of the  applicable  contingent  deferred  sales charges
      imposed on a redemption of shares held for the period.

      YIELD.  Yields used in Moderate  Portfolio's and Conservative  Portfolio's
Performance Advertisements are calculated by dividing the fund's interest income
attributable  to a class  of  shares  for a  30-day  period  ("Period"),  net of
expenses  attributable  to such class,  by the average  number of shares of such
class entitled to receive  dividends during the Period and expressing the result
as an annualized  percentage (assuming  semi-annual  compounding) of the maximum
offering  price per share (in the case of Class A shares) or the net asset value
per share (in the case of the other classes of shares) at the end of the Period.
Yield quotations are calculated according to the following formula:

  YIELD       = 2 [( a-b/cd +1 )6 - 1 ]
  where: a    = interest earned during the Period attributable to a
                class of shares
         b    = expenses accrued for the Period attributable to a
                class of shares (net of reimbursements)
         c    = the average daily number of shares of a class outstanding
                during the Period that were entitled to receive dividends
         d    = the maximum offering price per share (in the case of Class
                A shares) or the net asset value per share (in the case
                of Class B and Class C shares) on the last day of the Period.

      Except as noted below,  in determining  interest  income earned during the
Period (variable "a" in the above formula), a fund calculates interest earned on
each debt  obligation  held by it or an underlying fund during the Period by (1)
computing the obligation's  yield to maturity,  based on the market value of the
obligation  (including  actual accrued interest) on the last business day of the
Period or, if the obligation was purchased during the Period, the purchase price
plus  accrued  interest  and (2)  dividing  the yield to  maturity  by 360,  and
multiplying  the  resulting  quotient  by the  market  value  of the  obligation


                                       53
<PAGE>

(including  actual  accrued  interest) to determine  the interest  income on the
obligation  for each day of the period that the  obligation is in the portfolio.
Once interest earned is calculated in this fashion for each debt obligation held
by the fund or an  underlying  fund,  interest  earned during the Period is then
determined by totaling the interest earned on all debt obligations. For purposes
of these  calculations,  the  maturity  of an  obligation  with one or more call
provisions is assumed to be the next date on which the obligation reasonably can
be expected to be called or, if none, the maturity date. With respect to Class A
shares,  in calculating  the maximum  offering price per share at the end of the
Period  (variable "d" in the above formula) the fund's current  maximum 4.5% (4%
for Conservative fund) initial sales charge on Class A shares is included.

      The  following  table  shows the 30-day  yield for each class of  Moderate
Portfolio and Conservative Portfolio for the 30 days period ended May 31, 1999.

                                     CLASS A   CLASS B  CLASS C  CLASS Y
                                     -------   -------  -------  -------
     MODERATE PORTFOLIO:.......       2.10%     1.44%    1.45%    2.44%
     CONSERVATIVE PORTFOLIO:...       3.75%     3.15%    3.41%    4.15%


      OTHER INFORMATION.  In Performance  Advertisements,  the funds may compare
their  Standardized  Return  and/or  their  Non-Standardized  Return  with  data
published  by  Lipper  Analytical  Services,  Inc.  ("Lipper"),  CDA  Investment
Technologies,   Inc.   ("CDA"),   Wiesenberger   Investment   Companies  Service
("Wiesenberger"),  Investment  Company Data, Inc. ("ICD") or Morningstar  Mutual
Funds  ("Morningstar"),  with the  performance  of  recognized  stock  and other
indices,  including the Standard & Poor's 500 Composite  Stock Price Index ("S&P
500"), the Dow Jones Industrial  Average  ("DJIA"),  the  International  Finance
Corporation  Global Total Return Index,  the Nasdaq Composite Index, the Russell
2000 Index,  the Wilshire 5000 Index, the Lehman Bond Index, the Lehman Brothers
20+ Year  Treasury Bond Index,  the Lehman  Brothers  Government/Corporate  Bond
Index, other similar Lehman Brothers indices or components thereof,  30-year and
10-year  U.S.   Treasury  bonds,   the  Morgan  Stanley  Capital   International
Perspective  Indices,  the Morgan Stanley Capital  International  Energy Sources
Index,  the Standard & Poor's Oil Composite  Index,  the Morgan Stanley  Capital
International  World Index, the Salomon Smith Barney Non-U.S.  Dollar Index, the
Salomon Smith Barney Non-U.S.  World  Government  Bond Index,  the Salomon Smith
Barney World  Government  Index,  other similar  Salomon Smith Barney indices or
components  thereof and changes in the Consumer  Price Index as published by the
U.S.  Department  of  Commerce.  The funds also may refer in such  materials  to
mutual fund  performance  rankings and other data,  such as  comparative  asset,
expense  and  fee  levels,  published  by  Lipper,  CDA,  Wiesenberger,  ICD  or
Morningstar.  Performance  Advertisements  also may refer to  discussions of the
funds and  comparative  mutual  fund data and ratings  reported  in  independent
periodicals, including THE WALL STREET JOURNAL, MONEY MAGAZINE, FORBES, BUSINESS
WEEK,  FINANCIAL  WORLD,  BARRON'S,  FORTUNE,  THE NEW YORK  TIMES,  THE CHICAGO
TRIBUNE,  THE  WASHINGTON  POST  AND  THE  KIPLINGER  LETTERS.   Comparisons  in
Performance Advertisements may be in graphic form.

      The funds may  include  discussions  or  illustrations  of the  effects of
compounding  in  Performance  Advertisements.  "Compounding"  refers to the fact
that, if dividends or other distributions on a fund investment are reinvested in
additional  fund shares,  any future  income or capital  appreciation  of a fund
would increase the value, not only of the original fund investment,  but also of
the additional fund shares received through reinvestment. As a result, the value
of a fund  investment  would  increase  more  quickly than if dividends or other
distributions had been paid in cash.

      The funds may also compare their  performance with the performance of bank
certificates  of deposit  (CDs) as  measured by the CDA  Certificate  of Deposit
Index, the Bank Rate Monitor National Index and the averages of yields of CDs of
major banks published by Banxquote  (Registered) Money Markets. In comparing the
funds'  performance to CD performance,  investors  should keep in mind that bank
CDs are  insured  in whole or in part by an  agency of the U.S.  government  and
offer fixed principal and fixed or variable rates of interest,  and that bank CD
yields may vary  depending  on the  financial  institution  offering  the CD and
prevailing  interest rates. Shares of the funds are not insured or guaranteed by
the U.S.  government and returns and net asset values will  fluctuate.  The debt
securities held by the funds or the underlying funds may have longer  maturities
than most CDs and may reflect  interest rate  fluctuations  for longer term debt
securities.  An investment in any fund involves greater risks than an investment
in either a money market fund or a CD.

                                       54
<PAGE>

      The funds may also  compare  their  performance  to general  trends in the
stock and bond  markets,  as  illustrated  by the  following  graph  prepared by
Ibbotson Associates, Chicago.

                           IBBOTSON CHART PLOT POINTS
<TABLE>
<CAPTION>

          Chart showing performance of S&P 500, long-term U.S. government bonds,
                   Treasury Bills and inflation from 1928 through 1998
<S><C>            <C>                      <C>                        <C>                 <C>

   YEAR        COMMON STOCKS        LONG-TERM GOV'T BONDS        INFLATION/CPI       TREASURY BILLS
   1928           $22,039                  $11,751                    $9,553              $11,028
   1929           $20,184                  $12,153                    $9,572              $11,552
   1930           $15,158                  $12,719                    $8,994              $11,831
   1931            $8,588                  $12,044                    $8,138              $11,957
   1932            $7,885                  $14,072                    $7,300              $12,072
   1933           $12,142                  $14,062                    $7,337              $12,108
   1934           $11,967                  $15,473                    $7,486              $12,128
   1935           $17,672                  $16,243                    $7,710              $12,148
   1936           $23,667                  $17,465                    $7,803              $12,170
   1937           $15,376                  $17,505                    $8,045              $12,208
   1938           $20,161                  $18,473                    $7,822              $12,205
   1939           $20,079                  $19,570                    $7,784              $12,208
   1940           $18,115                  $20,762                    $7,859              $12,208
   1941           $16,015                  $20,955                    $8,623              $12,215
   1942           $19,273                  $21,630                    $9,424              $12,248
   1943           $24,265                  $22,080                    $9,721              $12,291
   1944           $29,057                  $22,700                    $9,926              $12,331
   1945           $39,645                  $25,136                   $10,150              $12,372
   1946           $36,446                  $25,111                   $11,993              $12,415
   1947           $38,527                  $24,453                   $13,074              $12,478
   1948           $40,646                  $25,284                   $13,428              $12,579
   1949           $48,283                  $26,915                   $13,186              $12,717
   1950           $63,594                  $26,931                   $13,950              $12,870
   1951           $78,869                  $25,873                   $14,769              $13,061
   1952           $93,357                  $26,173                   $14,899              $13,278
   1953           $92,433                  $27,126                   $14,991              $13,520
   1954          $141,071                  $29,076                   $14,916              $13,636
   1955          $185,594                  $28,701                   $14,971              $13,850
   1956          $197,768                  $27,097                   $15,399              $14,191
   1957          $176,449                  $29,118                   $15,864              $14,636
   1958          $252,957                  $27,345                   $16,144              $14,862
   1959          $283,211                  $26,727                   $16,386              $15,300
   1960          $284,542                  $30,410                   $16,628              $15,707
   1961          $361,055                  $30,705                   $16,740              $16,042
   1962          $329,535                  $32,820                   $16,944              $16,480
   1963          $404,669                  $33,217                   $17,223              $16,994
   1964          $471,359                  $34,383                   $17,428              $17,596
   1965          $530,043                  $34,627                   $17,763              $18,287
   1966          $476,721                  $35,891                   $18,358              $19,158
   1967          $591,038                  $32,597                   $18,916              $19,964
   1968          $656,407                  $32,512                   $19,809              $21,004
   1969          $600,613                  $30,863                   $21,019              $22,386
   1970          $624,697                  $34,601                   $22,173              $23,846
   1971          $714,091                  $39,179                   $22,918              $24,893
   1972          $849,626                  $41,408                   $23,700              $25,849
   1973          $725,071                  $40,948                   $25,785              $27,640
   1974          $533,144                  $42,730                   $28,931              $29,851

                                       55


<PAGE>

                 $731,474                  $46,661                   $30,956              $31,582
   1976          $905,565                  $54,500                   $32,442              $33,193
   1977          $840,364                  $54,118                   $34,648              $34,886
   1978          $895,828                  $53,469                   $37,767              $37,398
   1979        $1,060,661                  $52,827                   $42,790              $41,287
   1980        $1,404,315                  $50,767                   $48,096              $45,911
   1981        $1,335,504                  $51,732                   $52,376              $52,660
   1982        $1,621,301                  $72,631                   $54,419              $58,190
   1983        $1,986,094                  $73,139                   $56,487              $63,310
   1984        $2,111,218                  $84,476                   $58,746              $69,515
   1985        $2,791,030                 $110,664                   $60,979              $74,867
   1986        $3,307,371                 $137,776                   $61,649              $79,509
   1987        $3,479,354                 $134,056                   $64,362              $83,882
   1988        $4,063,885                 $147,060                   $67,194              $89,167
   1989        $5,344,009                 $173,678                   $70,285              $96,657
   1990        $5,173,001                 $184,446                   $74,572             $104,196
   1991        $6,750,766                 $220,044                   $76,884             $110,031
   1992        $7,270,575                 $237,867                   $79,114             $113,882
   1993        $7,996,906                 $281,159                   $81,250             $117,185
   1994        $8,101,665                 $259,229                   $83,443             $121,755
   1995       $10,507,050                 $313,511                   $85,404             $126,856
   1996       $13,710,736                 $337,286                   $88,451             $135,380
   1997       $18,274,382                 $363,828                   $90,067             $142,494
   1998       $23,495,420                 $441,777                   $91,513             $149,416
</TABLE>

Source:  Stocks, Bonds, Bills and Inflation 1999 Yearbook(TM)  Ibbotson  Assoc.,
Chi. (annual updates work by Roger G. Ibbotson & Rex A. Sinquefield).

      The chart is shown for  illustrative  purposes only and does not represent
any fund's performance. These returns consist of income and capital appreciation
(or  depreciation)  and should not be  considered  an indication or guarantee of
future  investment  results.  Year-to-year  fluctuations in certain markets have
been  significant and negative  returns have been experienced in certain markets
from time to time.  Stocks are  measured by the S&P 500, an  unmanaged  weighted
index  comprising  500 widely  held common  stocks and  varying in  composition.
Unlike investors in bonds and U.S. Treasury bills, common stock investors do not
receive  fixed income  payments and are not entitled to repayment of  principal.
These  differences  contribute to investment  risk.  Returns shown for long-term
government  bonds are based on U.S.  Treasury  bonds  with  20-year  maturities.
Inflation is measured by the Consumer Price Index. The indexes are unmanaged and
are not available for investment.

      Over time, although subject to greater risks and higher volatility, stocks
have outperformed all other investments by a wide margin, offering a solid hedge
against  inflation.  From 1926 to 1998,  stocks beat all other traditional asset
classes.  A $10,000  investment  in the  stocks  comprising  the S&P 500 grew to
$23,495,420, significantly more than any other investment.



                                       56
<PAGE>

                                      TAXES

      BACKUP  WITHHOLDING.  Each  fund  is  required  to  withhold  31%  of  all
dividends,  capital  gain  distributions  and  redemption  proceeds  payable  to
individuals and certain other non-corporate  shareholders who do not provide the
fund or PaineWebber with a correct taxpayer  identification number.  Withholding
at that rate also is required  from  dividends  and capital  gain  distributions
payable to those shareholders who otherwise are subject to backup withholding.

      SALE OR EXCHANGE OF FUND SHARES.  A  shareholder's  sale  (redemption)  of
shares  may  result  in a  taxable  gain  or  loss,  depending  on  whether  the
shareholder  receives more or less than his or her adjusted basis for the shares
(which  normally  includes any initial sales charge paid on Class A shares).  An
exchange  of any fund's  shares for shares of another  PaineWebber  mutual  fund
generally will have similar tax  consequences.  In addition,  if a fund's shares
are  bought  within 30 days  before or after  selling  other  shares of the fund
(regardless  of  class)  at a loss,  all or a  portion  of that loss will not be
deductible and will increase the basis of the newly purchased shares.

      SPECIAL RULE FOR CLASS A  SHAREHOLDERS.  A special tax rule applies when a
shareholder  sells or  exchanges  Class A shares  within 90 days of purchase and
subsequently  acquires Class A shares of the same or another  PaineWebber mutual
fund without paying a sales charge due to the 365-day reinstatement privilege or
the exchange privilege.  In these cases, any gain on the sale or exchange of the
original Class A shares would be increased,  or any loss would be decreased,  by
the amount of the sales  charge  paid when those  shares were  bought,  and that
amount  would  increase  the  basis  of  the  PaineWebber   mutual  fund  shares
subsequently acquired.

      CONVERSION OF CLASS B SHARES. A shareholder will recognize no gain or loss
as a result of a conversion from Class B shares to Class A shares.

      QUALIFICATION AS A REGULATED  INVESTMENT  COMPANY.  To continue to qualify
for  treatment  as a regulated  investment  company  ("RIC")  under the Internal
Revenue Code,  each fund must  distribute to its  shareholders  for each taxable
year at least 90% of its investment company taxable income (consisting generally
of net investment income and net short-term  capital gain) and must meet several
additional requirements. For each fund these requirements include the following:
(1) the fund must derive at least 90% of its gross income each taxable year from
dividends,  interest,  payments with respect to securities  loans and gains from
the sale or other  disposition  of  securities,  or other  income  derived  with
respect to its  business of investing  in  securities;  (2) at the close of each
quarter  of the  fund's  taxable  year,  at least  50% of the value of its total
assets must be represented by cash and cash items, U.S.  government  securities,
securities of other RICs (including the underlying  funds) and other securities,
with these other securities  limited, in respect of any one issuer, to an amount
that does not  exceed 5% of the value of the fund's  total  assets and that does
not represent more than 10% of the issuer's  outstanding voting securities;  and
(3) at the close of each quarter of the fund's  taxable year,  not more than 25%
of the value of its total assets may be invested in securities  (other than U.S.
government  securities or the securities of other RICs, including the underlying
funds) of any one issuer. If a fund failed to qualify for treatment as a RIC for
any  taxable  year,  (a) it would be taxed  as an  ordinary  corporation  on its
taxable income for that year without being able to deduct the  distributions  it
makes  to its  shareholders  and (b) the  shareholders  would  treat  all  those
distributions,  including  distributions  of net capital gain (the excess of net
long-term capital gain over net short-term capital loss), as dividends (that is,
ordinary income) to the extent of the fund's earnings and profits.  In addition,
the fund could be required to recognize  unrealized gains, pay substantial taxes
and interest,  and make substantial  distributions  before  requalifying for RIC
treatment.

      Each fund will invest its assets in shares of  underlying  funds and money
market and other short-term  instruments.  Accordingly,  each fund's income will
consist of  distributions  from  underlying  funds,  net gains realized from the
disposition  of  underlying  fund shares and  interest.  If an  underlying  fund
qualifies for treatment as a RIC under the Internal Revenue  Code--each has done
so for its past  taxable  years and intends to continue to do so for its current
and  future  taxable  years--(1)  dividends  paid to a fund from the  underlying
fund's  investment  company  taxable  income  (which may  include net gains from
certain foreign currency  transactions)  will be taxable to the fund as ordinary
income to the extent of the  underlying  fund's  earnings and  profits,  and (2)
distributions  paid to a fund from the underlying  fund's net capital gain (that
is, the excess of net long-term  capital gain over net short-term  capital loss)
will be taxable to the fund as long-term  capital gains,  regardless of how long
the fund has held the underlying fund's shares. If a fund purchases shares of an


                                       57
<PAGE>

underlying  fund within 30 days before or after redeeming at a loss other shares
of that  underlying  fund  (whether  pursuant  to a  rebalancing  of the  fund's
portfolio or  otherwise),  all or part of the loss will not be deductible by the
fund and instead will increase its basis for the newly purchased shares.

      Although each of  PaineWebber  Global Income Fund and  PaineWebber  Global
Equity  Fund will be  eligible to elect to  "pass-through"  to its  shareholders
(including  a fund) the benefit of the  foreign  tax credit with  respect to any
foreign and U.S.  possessions income taxes it pays if more than 50% of the value
of its total assets at the close of any taxable year  consists of  securities of
foreign  corporations,  no fund will qualify to pass that benefit through to its
shareholders because of its inability to satisfy that test.

      Each fund will be subject to a  nondeductible  4% excise tax to the extent
it fails to distribute by the end of any calendar year  substantially all of its
ordinary  income for that year and  capital  gain net  income  for the  one-year
period ending on October 31 of that year, plus certain other amounts.

      TAXATION OF THE FUNDS'  SHAREHOLDERS.  Dividends  and other  distributions
declared by a fund in  October,  November or December of any year and payable to
shareholders  of record on a date in any of those  months will be deemed to have
been paid by the fund and  received by the  shareholders  on December 31 of that
year  even if the  distributions  are  paid by the  fund  during  the  following
January. Accordingly,  those distributions will be taxed to shareholders for the
year in which that December 31 falls.

      A portion of the dividends from a fund's investment company taxable income
(whether  paid  in  cash  or   additional   shares)  may  be  eligible  for  the
dividends-received  deduction allowed to corporations.  The eligible portion for
any fund may not exceed the total of its  proportionate  share of the  aggregate
dividends  received from U.S.  corporations by the underlying  funds in which it
invests  that  qualify  as RICs.  However,  dividends  received  by a  corporate
shareholder and deducted by it pursuant to the dividends-received  deduction are
subject indirectly to the federal alternative minimum tax.

      If fund shares are sold at a loss after being held for six months or less,
the loss will be treated as long-term,  instead of  short-term,  capital loss to
the extent of any capital gain distributions received on those shares. Investors
also should be aware that if shares are purchased shortly before the record date
for any dividend or capital gain  distribution,  the  shareholder  will pay full
price for the shares  and  receive  some  portion of the price back as a taxable
distribution.

      The  portion of each  fund's  dividends  attributable  to interest on U.S.
government  obligations,  including  the portion of dividends  the fund receives
from underlying  funds qualifying as RICs that is attributable to such interest,
may be exempt from state and local income tax.

      The foregoing is only a general  summary of some of the important  federal
tax  considerations  generally  affecting the funds and their  shareholders.  No
attempt is made to present a complete  explanation  of the federal tax treatment
of the funds'  activities,  and this  discussion is not intended as a substitute
for careful tax planning. Accordingly,  potential investors are urged to consult
their  own tax  advisers  for  more  detailed  information  and for  information
regarding  any state,  local or  foreign  taxes  applicable  to the funds and to
dividends and other distributions therefrom.

                                OTHER INFORMATION

      DELAWARE BUSINESS TRUST. The Trust is an entity of the type commonly known
as a Delaware  business  trust.  Although  Delaware law  statutorily  limits the
potential  liabilities of a Delaware  business trust's  shareholders to the same
extent  as it  limits  the  potential  liabilities  of a  Delaware  corporation,
shareholders of a fund could,  under certain conflicts of laws  jurisprudence in
various states,  be held personally liable for the obligations of the Trust or a
fund. However, the trust instrument of the Trust disclaims shareholder liability
for acts or obligations of the Trust or its series (the funds) and requires that
notice of such disclaimer be given in each written  obligation made or issued by
the  trustees  or by any  officers  or officer  by or on behalf of the Trust,  a
series,  the  trustees or any of them in  connection  with the Trust.  The trust
instrument  provides for  indemnification  from a fund's property for all losses
and  expenses  of  any  series   shareholder  held  personally  liable  for  the
obligations of the fund. Thus, the risk of a shareholder's  incurring  financial


                                       58
<PAGE>

loss on account of shareholder  liability is limited to circumstances in which a
fund  itself  would be  unable  to meet its  obligations,  a  possibility  which
Mitchell  Hutchins  believes  is remote and not  material.  Upon  payment of any
liability  incurred by a shareholder  solely by reason of being or having been a
shareholder of a fund, the shareholder paying such liability will be entitled to
reimbursement  from the  general  assets of the  fund.  The  trustees  intend to
conduct  the  operations  of the  funds  in  such a way as to  avoid,  as far as
possible, ultimate liability of the shareholders for liabilities of the funds.

      CLASSES OF SHARES. A share of each class of a fund represents an identical
interest in that fund's investment portfolio and has the same rights, privileges
and preferences.  However,  each class may differ with respect to sales charges,
if any,  distribution  and/or  service fees, if any,  other  expenses  allocable
exclusively to each class, voting rights on matters  exclusively  affecting that
class, and its exchange privilege, if any. The different sales charges and other
expenses  applicable to the different classes of shares of the funds will affect
the  performance  of  those  classes.  Each  share  of a  fund  is  entitled  to
participate  equally in dividends,  other  distributions and the proceeds of any
liquidation of that fund. However, due to the differing expenses of the classes,
dividends and liquidation proceeds on Class A, B, C and Y shares will differ.

      VOTING RIGHTS. Shareholders of each fund are entitled to one vote for each
full share held and fractional votes for fractional  shares held.  Voting rights
are not  cumulative  and,  as a result,  the holders of more than 50% of all the
shares of the funds as a group may elect all of the board  members of the Trust.
The shares of a fund will be voted together,  except that only the  shareholders
of a particular  class of a fund may vote on matters  affecting only that class,
such as the terms of a Rule 12b-1 Plan as it relates to the class. The shares of
each series of the Trust will be voted separately, except when an aggregate vote
of all the series of the Trust is required by law.

      The funds do not hold annual  meetings.  Shareholders of record of no less
than two-thirds of the outstanding shares of the Trust may remove a board member
through  a  declaration  in  writing  or by vote cast in person or by proxy at a
meeting called for that purpose. A meeting will be called to vote on the removal
of a board  member at the written  request of holders of 10% of the  outstanding
shares of the Trust.

      CLASS-SPECIFIC  EXPENSES.  Each fund may determine to allocate  certain of
its expenses (in addition to distribution  fees) to the specific  classes of the
fund's shares to which those expenses are  attributable.  For example,  a fund's
Class B and Class C shares bear  higher  transfer  agency  fees per  shareholder
account than those borne by Class A or Class Y shares. The higher fee is imposed
due to the higher  costs  incurred  by the  Transfer  Agent in  tracking  shares
subject to a contingent  deferred sales charge  because,  upon  redemption,  the
duration  of the  shareholder's  investment  must  be  determined  in  order  to
determine the applicable charge. Although the transfer agency fee will differ on
a per account basis as stated above,  the specific  extent to which the transfer
agency fees will differ between the classes as a percentage of net assets is not
certain,  because the fee as a percentage  of net assets will be affected by the
number of  shareholder  accounts in each class and the  relative  amounts of net
assets in each class.

      PRIOR   NAMES.   Prior  to   August 20,   1997,   the  Trust's  name  was
"PaineWebber  Journey  Portfolios,"  and prior to July 22,  1997,  its name was
"PaineWebber Select Fund."

      CUSTODIAN AND  RECORDKEEPING  AGENT;  TRANSFER AND DIVIDEND  AGENT.  State
Street Bank and Trust  Company,  located at One Heritage  Drive,  North  Quincy,
Massachusetts  02171, serves as custodian and recordkeeping agent for each fund.
PFPC Inc., a subsidiary of PNC Bank,  N.A.,  serves as each fund's  transfer and
dividend disbursing agent. It is located at 400 Bellevue Parkway, Wilmington, DE
19809.

      COUNSEL.  The law firm of Kirkpatrick &  Lockhart LLP, 1800 Massachusetts
Avenue,  N.W.,  Washington,  D.C.  20036-1800,  serves as counsel to the funds.
Kirkpatrick &  Lockhart  LLP also acts as counsel to  PaineWebber  and Mitchell
Hutchins in connection with other matters.

      AUDITORS. Ernst & Young LLP, 787 Seventh Avenue, New York, New York 10019,
serves as independent auditors for the Trust and each fund.

                                       59
<PAGE>

                              FINANCIAL STATEMENTS

      The funds' Annual Report to Shareholders for the period ended May 31, 1999
is a separate  document  supplied with this SAI, and the  financial  statements,
accompanying  notes and report of  independent  auditors  appearing  therein are
incorporated herein by this reference.



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<PAGE>


                                    APPENDIX

                               RATINGS INFORMATION

DESCRIPTION OF MOODY'S CORPORATE BOND RATINGS

      AAA. Bonds which are rated Aaa are judged to be of the best quality.  They
carry the smallest  degree of investment  risk and are generally  referred to as
"gilt edged." Interest  payments are protected by a large or by an exceptionally
stable margin and principal is secure. While the various protective elements are
likely to change,  such changes as can be visualized are most unlikely to impair
the fundamentally  strong position of such issues;  AA. Bonds which are rated Aa
are judged to be of high quality by all  standards.  Together with the Aaa group
they comprise what are generally known as high grade bonds. They are rated lower
than the best bonds because  margins of protection may not be as large as in Aaa
securities or fluctuation of protective  elements may be of greater amplitude or
there  may be other  elements  present  which  make the long  term  risk  appear
somewhat larger than in Aaa securities;  A. Bonds which are rated A possess many
favorable investment  attributes and are to be considered as  upper-medium-grade
obligations.  Factors  giving  security to principal and interest are considered
adequate,  but  elements  may be  present  which  suggest  a  susceptibility  to
impairment sometime in the future; BAA. Bonds which are rated Baa are considered
as medium-grade obligations,  i.e., they are neither highly protected nor poorly
secured. Interest payment and principal security appear adequate for the present
but  certain  protective  elements  may be lacking or may be  characteristically
unreliable over any great length of time. Such bonds lack outstanding investment
characteristics and in fact have speculative  characteristics as well; BA. Bonds
which are rated Ba are judged to have speculative elements;  their future cannot
be considered as  well-assured.  Often the  protection of interest and principal
payments may be very moderate and thereby not well safeguarded  during both good
and bad times over the future.  Uncertainty of position  characterizes  bonds in
this class;  B. Bonds which are rated B generally  lack  characteristics  of the
desirable  investment.  Assurance  of  interest  and  principal  payments  or of
maintenance  of other terms of the contract  over any long period of time may be
small;  CAA. Bonds which are rated Caa are of poor standing.  Such issues may be
in default or there may be present  elements of danger with respect to principal
or  interest;  CA.  Bonds  which are rated Ca  represent  obligations  which are
speculative  in a high  degree.  Such  issues are often in default or have other
marked  shortcomings;  C. Bonds which are rated C are the lowest  rated class of
bonds, and issues so rated can be regarded as having extremely poor prospects of
ever attaining any real investment standing.

      Note:  Moody's  applies  numerical  modifiers,  1, 2 and 3 in each generic
rating  classification  from AA through CAA.  The modifier 1 indicates  that the
obligation ranks in the higher end of its generic rating category,  the modifier
2 indicates a mid-range  ranking,  and the modifier 3 indicates a ranking in the
lower end of that generic rating category.

DESCRIPTION OF S&P CORPORATE DEBT RATINGS

      AAA. An obligation  rated AAA has the highest rating  assigned by S&P. The
obligor's  capacity  to meet  its  financial  commitment  on the  obligation  is
extremely  strong;  AA. An  obligation  rated AA differs from the highest  rated
obligations only in small degree.  The obligor's  capacity to meet its financial
commitment  on the  obligation  is  very  strong;  A. An  obligation  rated A is
somewhat more susceptible to the adverse effects of changes in circumstances and
economic  conditions than obligations in higher rated categories.  However,  the
obligor's  capacity to meet its financial  commitment on the obligation is still
strong;  BBB. An obligation rated BBB exhibits adequate  protection  parameters.
However,  adverse economic conditions or changing  circumstances are more likely
to lead to a weakened  capacity of the obligor to meet its financial  commitment
on the obligation; BB, B, CCC, CC, C. Obligations rated BB, B, CCC, CC and C are
regarded as having  significant  speculative  characteristics.  BB indicates the
least degree of  speculation  and C the  highest.  While such  obligations  will
likely have some quality and protective characteristics, these may be outweighed
by  large  uncertainties  or major  exposures  to  adverse  conditions;  BB.  An
obligation  rated BB is less  vulnerable  to nonpayment  than other  speculative
issues.  However,  it faces major ongoing  uncertainties  or exposure to adverse
business,  financial,  or economic  conditions which could lead to the obligor's
inadequate  capacity to meet its financial  commitment on the obligation;  B. An
obligation rated B is more vulnerable to nonpayment than  obligations  rated BB,
but the obligor  currently has the capacity to meet its financial  commitment on


                                       61
<PAGE>

the obligation.  Adverse business, financial, or economic conditions will likely
impair the obligor's capacity or willingness to meet its financial commitment on
the  obligation;  CCC.  An  obligation  rated  CCC is  currently  vulnerable  to
nonpayment  and is dependent  upon  favorable  business,  financial and economic
conditions for the obligor to meet its financial  commitment on the  obligation.
In the event of adverse business, financial, or economic conditions, the obligor
is not  likely to have the  capacity  to meet its  financial  commitment  on the
obligation;  CC.  An  obligation  rated CC is  currently  highly  vulnerable  to
nonpayment;  C. The C rating may be used to cover a situation where a bankruptcy
petition has been filed or similar  action has been taken,  but payments on this
obligation are being continued;  D. An obligation rated D is in payment default.
The D rating category is used when payments on an obligation are not made on the
date due  even if the  applicable  grace  period  has not  expired,  unless  S&P
believes that such payments will be made during such grace period.  The D rating
also will be used upon the filing of a  bankruptcy  petition  or the taking of a
similar action if payments on an obligation are jeopardized.

      CI. The rating CI is  reserved  for income  bonds on which no interest is
being paid.

      Plus (+) or Minus (-):  The ratings  from "AA" to "CCC" may be modified by
the addition of a plus or minus sign to show relative  standing within the major
rating categories.

      R. This symbol is attached to the ratings of instruments  with significant
noncredit  risks.  It  highlights  risks to principal or  volatility of expected
returns  which  are  not  addressed  in the  credit  rating.  Examples  include:
obligations  linked  or  indexed  to  equities,   currencies,   or  commodities;
obligations  exposed  to  severe  prepayment   risk--such  as  interest-only  or
principal-only  mortgage  securities;   and  obligations  with  unusually  risky
interest terms, such as inverse floaters.




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<PAGE>



YOU   SHOULD   RELY   ONLY  ON  THE
INFORMATION  CONTAINED  OR REFERRED
TO  IN  THE   PROSPECTUS  AND  THIS
STATEMENT       OF       ADDITIONAL
INFORMATION.  THE  FUNDS  AND THEIR
DISTRIBUTOR   HAVE  NOT  AUTHORIZED
ANYONE   TO   PROVIDE    YOU   WITH
INFORMATION THAT IS DIFFERENT.  THE
PROSPECTUS  AND THIS  STATEMENT  OF
ADDITIONAL  INFORMATION  IS  NOT AN
OFFER TO SELL  SHARES  OF THE FUNDS
IN ANY JURISDICTION WHERE THE FUNDS
OR   THEIR   DISTRIBUTOR   MAY  NOT
LAWFULLY    SELL   THOSE    SHARES.
           ------------




                                                    MITCHELL HUTCHINS AGGRESSIVE
                                                                       PORTFOLIO


                                                      MITCHELL HUTCHINS MODERATE
                                                                       PORTFOLIO


                                                  MITCHELL HUTCHINS CONSERVATIVE
                                                                       PORTFOLIO

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

                                             Statement of Additional Information

                                                              September 30, 1999
                                             -----------------------------------



















                                                                     PAINEWEBBER
(C)1999 PaineWebber Incorporated





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