LIBERTY STEIN ROE ADVISOR TRUST
497, 2000-11-03
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<PAGE>

--------------------------------------------------------------------------------
STEIN ROE ADVISOR BOND FUNDS                        PROSPECTUS, NOVEMBER 1, 2000
--------------------------------------------------------------------------------



- LIBERTY INTERMEDIATE BOND FUND, CLASS K


- STEIN ROE ADVISOR HIGH-YIELD MUNICIPALS FUND, CLASS K


Advised by Stein Roe & Farnham Incorporated

The following eligible institutional  investors may purchase Class K shares: (i)
any retirement plan with aggregate  assets of at least $5 million at the time of
purchase of Class K shares and which  purchases  shares  directly  from  Liberty
Funds  Distributor,  Inc.,  the Funds'  distributor,  or  through a  third-party
broker-dealer;  (ii) any registered investment adviser purchasing shares for its
clients;  (iii) any insurance  company,  trust company or bank purchasing shares
for its own account; (iv) any endowment,  investment company or foundation;  and
(v) any trustee of Liberty-Stein  Roe Advisor Trust, any employee of Stein Roe &
Farnham Incorporated,  or any of its affiliates,  or any member of the immediate
family of any trustee or employee.


Although these  securities have been registered with the Securities and Exchange
Commission, the Commission has not approved or disapproved any shares offered in
this  prospectus or determined  whether this prospectus is truthful or complete.
Any representation to the contrary is a criminal offense.


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


<TABLE>
<S>                                                                           <C>
THE FUNDS                                                                      2
--------------------------------------------------------------------------------

Each of  these  sections  discusses  the  following  topics:  Investment  Goals,
Principal Investment Strategies, Principal Investment Risks, Performance History
and Your Expenses.

Liberty
Intermediate Bond Fund......................................................   2

Stein Roe Advisor
High-Yield Municipals Fund..................................................   7

YOUR ACCOUNT                                                                  12
--------------------------------------------------------------------------------

How to Buy Shares..........................................................   12

How to Exchange Shares.....................................................   13

How to Sell Shares.........................................................   13

Fund Policy on Trading of Fund Shares......................................

Distribution and Service Fees..............................................   13

Other Information About Your Account.......................................   15

MANAGING THE FUNDS                                                            19
--------------------------------------------------------------------------------

Investment Advisor.........................................................   19

Portfolio Managers.........................................................   19

OTHER INVESTMENT
STRATEGIES AND RISKS                                                          20
--------------------------------------------------------------------------------

FINANCIAL HIGHLIGHTS                                                          24
--------------------------------------------------------------------------------
</TABLE>


----------------------------
Not FDIC   May Lose Value
Insured    -----------------
           No Bank Guarantee
----------------------------
<PAGE>
--------------------------------------------------------------------------------
THE FUND                                          LIBERTY INTERMEDIATE BOND FUND
--------------------------------------------------------------------------------


INVESTMENT GOALS
--------------------------------------------------------------------------------

The Fund seeks its total return by pursuing current income and opportunities for
capital appreciation.



PRINCIPAL INVESTMENT STRATEGIES
--------------------------------------------------------------------------------


The Fund  invests all of its assets in SR&F  Intermediate  Bond  Portfolio  (the
"Portfolio)  as part of a  master  fund/feeder  fund  structure.  The  Portfolio
invests at least 65% of its total assets in:

-    debt securities issued by the U.S. government -- these include U.S.
     Treasury securities and agency securities; agency securities include
     certain mortgage-backed securities, which represent interests in pools of
     mortgages,

-    debt securities of U.S. corporations, and

-    mortgage-backed securities and asset-backed securities issued by private
     (non-governmental) entities.

The Portfolio will invest at least 60% of its net assets in higher-quality  debt
securities rated at the time of purchase:


-    at least A by Standard & Poor's,



-    at least A by Moody's Investors Service, Inc., or


-    with a comparable rating by another nationally recognized rating agency.

The Portfolio may invest up to 40% of its net assets in securities  rated at the
time of purchase:

-    BBB and below by Standard & Poor's,

-    Baa and below by Moody's Investors Service, Inc., or

-    with a comparable rating by another nationally recognized rating agency.

The  Portfolio  may  invest  up to 20% of its net  assets  in  lower-rated  debt
securities.  These securities are sometimes  referred to as "junk bonds" and are
rated at the time of purchase:

-    below BBB by Standard & Poor's,

-    below Baa by Moody's Investors Service, Inc., or

-    with a comparable rating by another nationally recognized rating agency.

Normally, the Portfolio expects to maintain a dollar-weighted  average effective
maturity of three to 10 years.

The Portfolio seeks to achieve capital  appreciation  through  purchasing  bonds
that increase in market value. In addition,  to a limited extent,  the Portfolio
may seek capital  appreciation  by using hedging  techniques such as futures and
options.


The Portfolio may invest up to 25% of its assets in foreign securities.


                                                                               2
<PAGE>
THE FUNDS INTERMEDIATE BOND FUND


The  portfolio  manager  has  wide  flexibility  to vary  the  allocation  among
different  types of debt  securities  based on his  judgment  of which  types of
securities  will  outperform the others.  In determining  whether to buy or sell
securities, the portfolio manager evaluates relative values of the various types
of  securities  in which  the Fund  can  invest  (e.g.,  the  relative  value of
corporate debt securities  versus  mortgage-backed  securities  under prevailing
market conditions), relative values of various rating categories (e.g., relative
values of higher-rated securities versus lower-rated securities under prevailing
market conditions), and individual issuer characteristics. The portfolio manager
may be required to sell portfolio investments to fund redemptions.


PRINCIPAL INVESTMENT RISKS
--------------------------------------------------------------------------------



The principal risks of investing in the Fund are described below. There are many
circumstances  (including  additional  risks that are not described  here) which
could prevent the Fund from achieving its investment  goals.  You may lose money
by investing in the Fund.




Management  risk means that the advisor's bond  selections and other  investment
decisions might produce losses or cause the Fund to  underperform  when compared
to other funds with similar  investment  goals.  Market risk means that security
prices in a market,  sector or industry may move down.  Downward  movements will
reduce the value of your  investment.  Because of  management  and market  risk,
there is no guarantee that the Fund will achieve its investment goals or perform
favorably compared with competing funds.






Interest  rate risk is the risk of a change in the price of a bond when interest
rates  increase or decrease.  In general,  if interest  rates rise,  bond prices
fall;  and if interest  rates fall,  bond prices rise.  Changes in the values of
bonds  usually will not affect the amount of income the Fund  receives from them
but will affect the value of the Fund's shares.  Interest rate risk is generally
greater for bonds with longer maturities.



Structure  risk is the risk that an event will occur  (such as a security  being
prepaid or called) that alters the security's  cash flows.  Prepayment risk is a
particular  type of  structure  risk  that is  associated  with  investments  in
mortgage-backed securities. Prepayment risk is the possibility that, as interest
rates fall,  homeowners are more likely to refinance their home mortgages.  When
mortgages are


3
<PAGE>
THE FUNDS INTERMEDIATE BOND FUND


refinanced,  the  principal on  mortgage-backed  securities is paid earlier than
expected.  In  an  environment  of  declining  interest  rates,  mortgage-backed
securities may offer less potential for gain than other debt securities.  During
periods of rising interest rates, mortgage-backed securities have a high risk of
declining in price because the declining  prepayment rates effectively  increase
the maturity of the securities.  In addition, the potential impact of prepayment
on the price of a  mortgage-backed  security  may be  difficult  to predict  and
result in greater volatility.


Because the Portfolio may invest in debt securities  issued by private entities,
including corporate bonds and privately issued  mortgage-backed and asset-backed
securities,  the Fund is subject to issuer risk.  Issuer risk is the possibility
that changes in the financial condition of the issuer of a security,  changes in
general economic  conditions,  or changes in economic conditions that affect the
issuer may  impact its  willingness  to make  timely  payments  of  interest  or
principal.  This could  result in  decreases in the price of the security and in
some cases a decrease in income.



Lower-rated risk debt securities , commonly referred to as "junk bonds", involve
greater risk of loss due to credit deterioration and are less liquid, especially
during  periods of economic  uncertainty  or change,  than  higher-quality  debt
securities.  Lower-rated  debt securities have the added risk that the issuer of
the security may default and not make timely payment of principal and interest.



         Foreign securities are subject to special risks.  Foreign stock markets
         can be extremely volatile.  Fluctuations in currency exchange rates may
         impact  the  value  of  foreign  securities  without  a  change  in the
         intrinsic  value  of  those   securities.   The  liquidity  of  foreign
         securities  may be more limited than domestic  securities,  which means
         that the Portfolio may, at times, be unable to sell foreign  securities
         at desirable prices.  Brokerage  commissions,  custodial fees and other
         fees are generally higher for foreign investments. In addition, foreign
         governments may impose  withholding taxes which would reduce the amount
         of income and capital gains  available to  distribute to  shareholders.
         Other risks include the following: possible delays in the settlement of
         transactions or in the notification of income;  less publicly available
         information  about  companies;  the  impact  of  political,  social  or
         diplomatic   events;    and   possible   seizure,    expropriation   or
         nationalization  of the company or its assets or imposition of currency
         exchange controls



Because the Fund seeks to achieve capital appreciation, you could receive
capital gains distributions. (See "Tax Consequences.")


An  investment  in the Fund is not a  deposit  in a bank and is not  insured  or
guaranteed by the Federal Deposit Insurance  Corporation or any other government
agency.


Information  on other  securities  and risks  appears  under  "Other  Investment
Strategies and Risks."


                                                                               4
<PAGE>
THE FUNDS  INTERMEDIATE BOND FUND


UNDERSTANDING PERFORMANCE


CALENDAR-YEAR  TOTAL  RETURNS  show  the  performance  for  each of the last ten
complete calendar years. It includes the effects of Fund expenses.



AVERAGE  ANNUAL  TOTAL  RETURNS  ARE a measure  of the  Portfolio's  performance
combined  with the Fund's  performance  over the past one-,  five- and  ten-year
periods. It includes the effects of Fund expenses.


The   Fund's   return  is   compared   to  the  Lehman   Brothers   Intermediate
Government/Corporate  Bond Index,  an  unmanaged  broad-based  measure of market
performance.  Unlike the Fund, indices are not investments, do not incur fees or
expenses,  and are not  professionally  managed.  It is not  possible  to invest
directly in indices.


PERFORMANCE HISTORY
--------------------------------------------------------------------------------

The bar chart and the  performance  table below show the historical  performance
for the Portfolio  restated as disclosed below and the performance of the Fund's
Class K shares.  The  performance  table  following  the bar chart shows how the
average  annual  returns  compare  with  those  of a  broad  measure  of  market
performance  for 1 year, 5 years and 10 years.  The chart and table are intended
to illustrate  some of the risks of investing in the Fund by showing the changes
in  performance.   All  returns  include  the   reinvestment  of  dividends  and
distributions.  As with all mutual funds,  past performance does not predict the
Fund's future performance.

CALENDAR-YEAR TOTAL RETURNS(1)


                    [CALENDAR-YEAR TOTAL RETURNS BAR CHART]

<TABLE>
<S>                                            <C>
                        1990                    6.92%
                        1991                   14.72%
                        1992                    7.40%
                        1993                    8.98%
                        1994                   -2.88%
                        1995                   16.56%
                        1996                    4.31%
                        1997                    9.02%
                        1998                    6.27%
                        1999                    1.04%
</TABLE>

The Fund's year-to-date total return through Sept. 30, 2000 was 5.20%



For the period shown in the table above:



Best quarter: 2nd quarter 1995, +5.19%



Worst quarter: 1st quarter 1994, -2.47%




AVERAGE ANNUAL TOTAL RETURNS(2) -- FOR PERIODS ENDED DECEMBER 31, 1999



<TABLE>
<CAPTION>
                                          1 YEAR       5 YEARS      10 YEARS
<S>                                       <C>          <C>          <C>
Intermediate Bond Fund Class K (%)         1.04         7.32          7.09
--------------------------------------------------------------------------------
Lehman Brothers Intermediate
Government/Corporate Bond Index (%)        0.39         7.09          7.26
--------------------------------------------------------------------------------
</TABLE>



(1)  Class K shares of the Fund  commenced  operations on February 2, 1998.  The
     performance  in the chart prior to February 2, 1998 is the  performance  of
     the Portfolio  restated to reflect the gross annual  operating  expenses of
     Class K shares.

(2)  The 1 Year,  5 Year  and 10 Year  performance  in the  table  reflects  the
     restated  performance of the Portfolio combined with the performance of the
     Fund's Class K shares since inception.  The performance of the Portfolio is
     restated to reflect gross annual operating expenses of Class K shares.


                                                                               5
<PAGE>
THE FUNDS  INTERMEDIATE BOND FUND


UNDERSTANDING EXPENSES


ANNUAL  FUND  OPERATING  EXPENSES  are  deducted  from the  Fund.  They  include
management  fees,  12b-1 fees and  administrative  costs  including  pricing and
custody services.


EXAMPLE  EXPENSES help you compare the cost of investing in the Fund to the cost
of  investing in other  mutual  funds.  The table does not take into account any
expense  reduction  arrangements  discussed in the  footnotes to the Annual Fund
Operating Expenses table. It uses the following hypothetical conditions:

-    $10,000 initial investment

-    5% total return for each year

-    Fund operating expenses remain the same


- Assumes reinvestment of all dividends and distributions.





YOUR EXPENSES
--------------------------------------------------------------------------------

Expenses  are one of several  factors to consider  before you invest in a mutual
fund.  The tables below describe the fees and expenses you may pay when you buy,
hold and sell shares of the Fund.

ANNUAL FUND OPERATING(1)(2) EXPENSES (DEDUCTED DIRECTLY FROM FUND ASSETS)


<TABLE>
<CAPTION>
                                                                         CLASS K
<S>                                                                  <C>
Management fee(3) (%)                                                  0.50
-------------------------------------------------------------------------------
Distribution and service (12b-1) fees (%)                              0.25
-------------------------------------------------------------------------------
Other expenses (%)                                                    15.11
-------------------------------------------------------------------------------
Total annual fund operating expenses (%)                              15.86
-------------------------------------------------------------------------------
Expense reimbursement(4) (%)                                         (14.86)
-------------------------------------------------------------------------------
Net expenses (%)                                                       1.00
</TABLE>


EXAMPLE EXPENSES (YOUR ACTUAL COSTS MAY BE HIGHER OR LOWER)


<TABLE>
<CAPTION>
 CLASS                               1 YEAR     3 YEARS     5 YEARS     10 YEARS
<S>                                  <C>        <C>         <C>         <C>
 Class K                             $1,500      $4,029      $6,038      $9,436
</TABLE>


(1)  A $10 annual fee is deducted  from accounts of less than $1,000 and paid to
     the transfer agent.

(2)  There is a $7.50 charge for wiring sale proceeds to your bank.


(3)  The  Portfolio  pays a  management  fee of  0.35%  and  the  Fund  pays  an
     administrative fee of 0.15%.



(4)  The Fund's advisor voluntarily waived advisory fees and reimbursed the Fund
     for certain  expenses.  As a result,  the actual  management fee was 0.00%,
     other  expenses were 1.00% and total annual  operating  expenses were 1.00%
     for the fiscal year ended June 30, 2000.



                                                                               6
<PAGE>
THE FUNDS  STEIN ROE ADVISOR HIGH YIELD MUNICIPALS FUND


UNDERSTANDING TAX-EXEMPT SECURITIES

TAX-EXEMPT  BONDS are issued by state and local  governments  for various public
purposes.  A tax-exempt  bond,  like a bond issued by a corporation  or the U.S.
government,  obligates  the  issuer to pay the  bondholder  a fixed or  variable
amount of interest periodically, and to repay the principal value of the bond on
a specific  maturity date.  Unlike taxable bonds,  tax-exempt bonds pay interest
that is exempt from federal income taxes and, in some cases, also from state and
local taxes. As a result,  the pre-tax yields on tax-exempt  bonds are generally
lower than the yields on taxable  bonds with  similar  maturities.  Depending on
your tax bracket, however, the after tax return (that is, the gross return minus
the effect of taxes on  investment  income) may be equal to or better than those
provided  by taxable  bonds.  Generally  the higher your tax  bracket,  the more
likely  it  is  that  tax-exempt  bonds  (and  tax-exempt  bond  funds)  may  be
appropriate  for you.  Tax-exempt bond funds may be appropriate for investors in
high tax brackets who seek current income that is free from federal income tax.

INVESTMENT GOALS
--------------------------------------------------------------------------------

The Fund seeks a high level of total return  consisting of current income exempt
from ordinary federal income tax and opportunities for capital appreciation.


PRINCIPAL INVESTMENT STRATEGIES
--------------------------------------------------------------------------------



The Fund invests all of its assets in SR&F High-Yield  Municipals Portfolio (the
"Portfolio) as part of a master fund/feeder fund structure.  It is a fundamental
policy that the Portfolio's  assets will be invested so that at least 80% of the
Portfolio's  gross income will be exempt from federal  income tax. The Portfolio
may invest up to 20% of its total assets in  high-quality  taxable  money market
instruments. The portfolio manager may purchase bonds of any maturity.


In selecting  municipal  securities  for the  Portfolio,  the portfolio  manager
invests at least 65% of its total  assets in medium- or  lower-rated  tax-exempt
securities. These securities are at the time of purchase:


-    rated A or below by Standard & Poor's,



-    rated A or below by Moody's Investors Service, Inc.,


-    given a comparable rating by another nationally recognized rating agency,
     or

-    unrated securities that Stein Roe believes to be of comparable quality.

Lower-rated securities are sometimes referred to as "junk bonds."

The  Portfolio  may invest any or all of its assets in  high-quality  tax-exempt
securities under the following conditions:

-    the portfolio manager believes that the difference in returns between
     higher-quality and lower-quality securities is narrow, or

-    the portfolio manager expects increased volatility in interest rates.

Investment in higher-quality securities may reduce the Fund's current income.

The Fund seeks to achieve capital  appreciation  through  purchasing  bonds that
increase in market value. In addition,  to a limited  extent,  the Fund may seek
capital appreciation by using hedging techniques such as futures and options.

The  Portfolio  may  also  invest  25% or  more  of  its  assets  in  industrial
development bonds or participation interests in those bonds.


The  Portfolio is permitted to invest all of its assets in bonds  subject to the
Alternative Minimum Tax.



                                                                               7
<PAGE>
THE FUNDS  HIGH YIELD MUNICIPALS FUND



PRINCIPAL INVESTMENT RISKS
--------------------------------------------------------------------------------



The principal risks of investing in the Fund are described below. There are many
circumstances  (including  additional  risks that are not described  here) which
could prevent the Fund from achieving its investment  goals.  You may lose money
by investing in the Fund.






Market risk means that security prices in a market,  sector or industry may move
down.  Downward  movements will reduce the value of your investment.  Because of
management and market risk, there is no guarantee that the Fund will achieve its
investment goals or perform favorably compared with competing funds.






Interest  rate risk is the risk of a change in the price of a bond when interest
rates increase or decline. In general, if interest rates rise, bond prices fall;
and if interest  rates fall,  bond prices  rise.  Changes in the values of bonds
usually  will not affect the  amount of income the Fund  receives  from them but
will  affect the value of the Fund's  shares.  Interest  rate risk is  generally
greater for bonds with longer maturities.



Because the Portfolio may invest in debt securities  issued by private entities,
but  not  limited  to,   including   corporate   bonds  and   privately   issued
mortgage-backed and asset backed securities,  the Fund is subject to issuer risk
 . Issuer risk is the possibility that changes in the financial  condition of the
issuer of a  security,  changes in general  economic  conditions,  or changes in
economic conditions that affect the issuer may impact its willingness or ability
to make timely payment of interest or principal.  This could result in decreases
in the price of the security and in some cases a decrease in income.




Lower-rated  debt  securities  commonly  referred  to as "junk  bonds",  involve
greater risk of loss due to credit deterioration and are less liquid, especially
during  periods of economic  uncertainty  or change,  than  higher-quality  debt
securities.  Lower-rated  debt securities have a higher risk that the issuer of
the security may default and not make payment of interest or principal.


An economic  downturn could severely disrupt the high-yield market and adversely
affect the value of  outstanding  bonds and the  ability of the issuers to repay
principal and interest.  In addition,  lower-quality bonds are less sensitive to
interest  rate changes than  higher-quality  instruments  and generally are more
sensitive to adverse  economic  changes or  individual  corporate  developments.
During a period of adverse economic changes,


                                                                               8
<PAGE>
THE FUNDS  HIGH YIELD MUNICIPALS FUND


including  a  period  of  rising  interest  rates,  issuers  of such  bonds  may
experience   difficulty  in  servicing  their  principal  and  interest  payment
obligations.

Call risk is the chance that during  periods of falling  interest  rates, a bond
issuer  will  "call" -- or repay -- its  high-yielding  bond  before  the bond's
maturity  date.  The Fund could  experience a decline in income if the Portfolio
has to reinvest the unanticipated proceeds at a lower interest rate.

Tax-exempt  bonds are  subject to special  risk.  Changes in tax laws or adverse
determinations  by the Internal Revenue Service may make the income from some of
these bonds  taxable.  Bonds that are backed by the issuer's  taxing  authority,
known as general obligations,  may depend partially on legislative appropriation
and/or aid from other governments. These bonds may be vulnerable to legal limits
on a government's  power to raise revenue or increase  taxes.  Other  tax-exempt
bonds, known as special revenue obligations, are payable from revenues earned by
a particular project or other revenue source. These bonds are subject to greater
risk of default than general  obligations because investors can look only to the
revenue  generated by the project or private company,  rather than to the credit
of the state or local government issuer of the bonds.


Inverse floating rate obligations  represent interests in tax-exempt bonds. They
carry  interest  rates that vary  inversely  to changes in  short-term  interest
rates. As short-term  interest rates rise, inverse floaters produce less income,
and their market  value can become  volatile.  The market  values of the inverse
floater are subject to greater risk of  fluctuation  than  securities  bearing a
fixed rate of interest,  which may lead to greater  fluctuation  in the price of
the  security.  The  advisor  has set a policy to invest no more than 15% of the
Fund's total assets in inverse floating rate obligations.



The interest income distributed by the Fund from certain tax-exempt bonds may be
subject to the federal Alternative Minimum Tax for individuals and corporations.


Because the Portfolio may invest more than 25% of its total assets in industrial
development bonds or participation  interests therein, the Portfolio may be more
adversely  affected than competing  funds by an economic,  business or political
development or change.

Because the Fund seeks to achieve capital appreciation, you could receive
capital gains distributions. (See "Tax Consequences.")


An  investment  in the Fund is not a  deposit  in a bank and is not  insured  or
guaranteed by the Federal Deposit Insurance  Corporation or any other government
agency.


Information  on other  securities  and risks  appears  under  "Other  Investment
Strategies and Risks."


                                                                               9
<PAGE>
THE FUNDS  HIGH YIELD MUNICIPALS FUND


UNDERSTANDING PERFORMANCE


CALENDAR-YEAR  TOTAL  RETURNS  show  the  performance  for  each of the last ten
complete calendar years. It includes the effects of Fund expenses.



AVERAGE  ANNUAL  TOTAL  RETURNS  ARE a measure  of the  Portfolio's  performance
(restated)  combined with the Fund's  performance  over the past one-, five- and
ten-year periods.  It includes the effects of Fund expenses.  The table does not
take into effect any expense reduction  arrangements  discussed in the footnotes
to the Annual Fund Operating Expenses table.


The Fund's return is compared to the Lehman  Brothers  Municipal Bond Index,  an
unmanaged  broad-based measure of market  performance.  Unlike the Fund, indices
are not investments,  do not incur fees or expenses,  and are not professionally
managed. It is not possible to invest directly in indices.

PERFORMANCE HISTORY
--------------------------------------------------------------------------------

The bar chart and the  performance  table below show the historical  performance
for the Portfolio  restated as disclosed below and the performance of the Fund's
Class K shares.  The  performance  table  following  the bar chart shows how the
average  annual  returns  compare  with  those  of a  broad  measure  of  market
performance  for 1 year, 5 years and 10 years.  The chart and table are intended
to illustrate  some of the risks of investing in the Fund by showing the changes
in  performance.   All  returns  include  the   reinvestment  of  dividends  and
distributions.  As with all mutual funds,  past performance does not predict the
Fund's future performance.

CALENDAR-YEAR TOTAL RETURNS(1) (CLASS Z)


                    [CALENDAR-YEAR TOTAL RETURNS BAR CHART]

<TABLE>
<S>                                            <C>
                        1990                    7.44%
                        1991                    9.49%
                        1992                    5.15%
                        1993                   10.34%
                        1994                   -4.27%
                        1995                   17.36%
                        1996                    4.26%
                        1997                    9.26%
                        1998                    4.95%
                        1999                   -2.88%
</TABLE>


The Fund's year-to-date total return through Sept. 30, 2000 was 2.52%


For the period shown on the chart above:

Best quarter: 1st quarter 1995, +6.73%
Worst quarter: 1st quarter 1994, -5.34%


AVERAGE ANNUAL TOTAL RETURNS(2) -- FOR PERIODS ENDED DECEMBER 31, 1999



<TABLE>
<CAPTION>
                                             1 YEAR      5 YEARS     10 YEARS
<S>                                          <C>         <C>         <C>
High Yield Municipals Fund, Class K (%)      -2.88        6.38         5.94
--------------------------------------------------------------------------------
Lehman Brothers Municipal Bond Index (%)     -2.07        6.91         6.89
--------------------------------------------------------------------------------
</TABLE>


(1)  Class K shares of the Fund  commenced  operations on February 2, 1998.  The
     performance  in the chart prior to February 2, 1998 is the  performance  of
     the Portfolio  restated to reflect the gross annual  operating  expenses of
     Class K shares.

(2)  The 1 Year,  5 Year  and 10 Year  performance  in the  table  reflects  the
     restated  performance of the Portfolio combined with the performance of the
     Fund's Class K shares since inception.  The performance of the Portfolio is
     restated to reflect gross annual operating expenses of Class K shares.



                                                                              10
<PAGE>
THE FUNDS  HIGH YIELD MUNICIPALS FUND


UNDERSTANDING EXPENSES


ANNUAL  FUND  OPERATING  EXPENSES  are  deducted  from the  Fund.  They  include
management  fees,  12b-1 fees and  administrative  costs  including  pricing and
custody services.


EXAMPLE  EXPENSES help you compare the cost of investing in the Fund to the cost
of  investing in other  mutual  funds.  The table does not take into account any
expense  reduction  arrangements  discussed in the  footnotes to the Annual Fund
Operating Expenses table. It uses the following hypothetical conditions:

-    $10,000 initial investment

-    5% total return for each year

-    Fund operating expenses remain the same


-    Assumes reinvestment of all dividends and


-    Expense reimbursements are in effect for the first year of the period




YOUR EXPENSES
--------------------------------------------------------------------------------

Expenses  are one of several  factors to consider  before you invest in a mutual
fund.  The tables below describe the fees and expenses you may pay when you buy,
hold and sell shares of the Fund.

ANNUAL FUND OPERATING EXPENSES(1)(2) (DEDUCTED DIRECTLY FROM FUND ASSETS)


<TABLE>
<CAPTION>
                                                                         CLASS K
<S>                                                                   <C>
Management fee(3) (%)                                                   0.58
--------------------------------------------------------------------------------
Distribution and service (12b-1) fees (%)                               0.25
--------------------------------------------------------------------------------
Other expenses (%)                                                     24.75
--------------------------------------------------------------------------------
Total annual fund operating expenses (%)                               25.58
--------------------------------------------------------------------------------
Expense reimbursement (4) (%)                                         (24.48)
--------------------------------------------------------------------------------
Net expenses (%)                                                        1.10
</TABLE>


(1)  A $10 annual fee is deducted  from accounts of less than $1,000 and paid to
     the transfer agent.

(2)  There is a $7.50 charge for wiring sale proceeds to your bank.


(3)  The  Portfolio  pays a  management  fee of  0.43%  and  the  Fund  pays  an
     administrative fee of 0.15%.



(4)  The Fund's advisor voluntarily waived advisory fees and reimbursed the Fund
     for certain expenses.  As a result,  the actual management fee was %, other
     expenses were 1.10% and total annual operating  expenses were 1.10% for the
     fiscal year ended June 30, 2000.


EXAMPLE EXPENSES (YOUR ACTUAL COSTS MAY BE HIGHER OR LOWER)


<TABLE>
<CAPTION>
CLASS                                1 YEAR     3 YEARS     5 YEARS     10 YEARS
<S>                                  <C>         <C>         <C>        <C>
Class K                              $2,295      $5,565      $7,627     $10,037
</TABLE>



                                                                              11
<PAGE>
YOUR ACCOUNT



INVESTMENT MINIMUMS


<TABLE>
<S>                                                                       <C>
Initial Investment.....................................................   $1,000
Subsequent Investments.................................................      $50
Automatic Investment Plan*.............................................      $50
Retirement Plans*......................................................      $25
</TABLE>


* The initial investment of $1,000 is waived on this plan.



Each Fund reserves the right to change the investment  minimums.  Each Fund also
reserves  the right to refuse a purchase  order for any reason,  including if it
believes  that  doing  so  would  be in the  best  interest  of the Fund and its
shareholders


HOW TO BUY SHARES
--------------------------------------------------------------------------------


Your  financial  advisor  can  help  you  establish  an  appropriate  investment
portfolio, buy shares and monitor your investments.  When the Fund receives your
purchase  request  in  "good  form,"  your  shares  will be  bought  at the next
calculated  net asset  value.  "Good form" means that you placed your order with
your  brokerage  firm or your payment has been received and your  application is
complete, including all necessary signatures.


OUTLINED BELOW ARE VARIOUS WAYS FOR BUYING SHARES:

<TABLE>
<CAPTION>
METHOD                 INSTRUCTIONS
<S>                    <C>
Through  your Your  financial  advisor can help you  establish  your account and
financial advisor buy Fund shares on your behalf.
 ---------------------------------------------------------------------------------------
 By check              For new accounts, send a completed application and check made
 (new account)         payable to the Fund to the transfer agent, Liberty Funds
                       Services, Inc., P.O. Box 1722, Boston, MA 02105-1722.
 ---------------------------------------------------------------------------------------
 By check              For existing accounts, fill out and return the additional
(existing account)     investment stub included in your quarterly statement, or send a
                       letter of instruction including your Fund name and account
                       number with a check made payable to the Fund to Liberty Funds
                       Services, Inc., P.O. Box 1722, Boston, MA 02105-1722.
 ---------------------------------------------------------------------------------------
 By                    exchange You or your financial advisor may acquire shares
                       by  exchanging  shares  you own in one fund for shares of
                       the  same  class of the Fund at no  additional  cost.  To
                       exchange by telephone, call 1-800-422-3737.  There may be
                       an additional  charge if  exchanging  from a money market
                       fund.
 ---------------------------------------------------------------------------------------
 By                    wire You may  purchase  shares by wiring  money from your
                       bank account to your fund account.  To wire funds to your
                       fund  account,  call  1-800-422-3737  to obtain a control
                       number and the wiring instructions.
 ---------------------------------------------------------------------------------------
 By electronic  You may purchase  shares by  electronically  transferring  money
 funds transfer from your bank account to your fund account by calling
                       1-800-422-3737.  Your money may take up to two business days to
                       be invested.  You must set up this feature prior to your
                       telephone request.  Be sure to complete the appropriate section
                       of the application.
 ---------------------------------------------------------------------------------------
 Automatic             You can make monthly or quarterly investments automatically
 investment plan       from your bank account to your fund account.  You can select a
                       pre-authorized  amount  to be sent via  electronic  funds
                       transfer.  Be sure to complete the appropriate section of
                       the application for this feature.
 ---------------------------------------------------------------------------------------
 By dividend           You may automatically invest dividends distributed by one fund
 diversification       into the same class of shares of another fund at no additional
                       sales charge.  To invest your dividends in another fund, call
                       1-800-345-6611.
</TABLE>





                                                                              12
<PAGE>
YOUR ACCOUNT




HOW TO EXCHANGE SHARES
--------------------------------------------------------------------------------


You may exchange  your shares for shares of the same share class of another fund
distributed by Liberty Funds Distributor, Inc. (Distributor) at net asset value.
Unless your account is part of a tax-deferred  retirement plan, an exchange is a
taxable event. Therefore, you may realize a gain or a loss for tax purposes. The
Fund may terminate  your exchange  privilege if Stein Roe  determines  that your
exchange  activity is likely to adversely impact its ability to manage the Fund.
To exchange by telephone, call 1-800-422-3737.


HOW TO SELL SHARES
--------------------------------------------------------------------------------

Your  financial  advisor can help you determine if and when you should sell your
shares. You may sell shares of the Fund on any regular business day that the New
York Stock Exchange (NYSE) is open.

When the Fund receives your sales request in "good form," shares will be sold at
the next calculated price. In "good form" means that money used to purchase your
shares is fully collected.  When selling shares by letter of instruction,  "good
form" means (i) your letter has complete instructions, the proper signatures and
signature  guarantees,  (ii) you have included any certificates for shares to be
sold,  and (iii) any other  required  documents  are  attached.  For  additional
documentation  required  for  sales by  corporations,  agents,  fiduciaries  and
surviving  joint owners,  please call  1-800-345-6611.  Retirement Plan accounts
have special requirements. Please call 1-800-799-7526 for more information.

The Fund will  generally  send  proceeds  from the sale to you within seven days
(usually on the next  business day after your request is received in good form).
However,  if you purchased your shares by check,  the Fund may delay the sale of
your shares for up to 15 days after your purchase to protect against checks that
are returned. No interest will be paid on uncashed redemption checks.


                                                                              13
<PAGE>
YOUR ACCOUNT


OUTLINED BELOW ARE THE VARIOUS OPTIONS FOR SELLING SHARES:


<TABLE>
<CAPTION>
METHOD                INSTRUCTIONS
<S>                   <C>
Through your          You may call your financial advisor to place your sell order.
financial advisor     To receive the current trading day's price, your financial
                      advisor firm must receive your request  prior to the close
                      of the NYSE, usually 4:00 p.m. Eastern time.
---------------------------------------------------------------------------------------
By                    exchange You or your financial  advisor may sell shares by
                      exchanging  from the Fund  into  the same  share  class of
                      another  fund  at  no  additional  cost.  To  exchange  by
                      telephone, call 1-800-422-3737.
---------------------------------------------------------------------------------------
By telephone          You or your financial advisor may sell shares by telephone and
                      request that a check be sent to your address of record by
                      calling 1-800-422-3737, unless you have notified the Fund of an
                      address change within the previous 30 days.  The dollar limit
                      for telephone sales is $100,000 in a 30-day period.  You do not
                      need to set up this feature in advance of your call.  Certain
                      restrictions apply to retirement accounts.  For details, call
                      1-800-345-6611.
---------------------------------------------------------------------------------------
By mail               You may send a signed letter of instruction to the address
                      below.  In your letter of instruction, note your fund's name,
                      share class, account number, and the dollar value or number of
                      shares you wish to sell.  All account owners must sign the
                      letter, and signatures must be guaranteed by either a bank, a
                      member firm of a national stock exchange or another eligible
                      guarantor institution.  Additional documentation is required
                      for sales by corporations, agents, fiduciaries, surviving joint
                      owners and individual retirement account (IRA) owners.  For
                      details, call 1-800-345-6611.

                      Mail your letter of instruction to Liberty Funds Services,
                      Inc., P.O. Box 1722, Boston, MA 02105-1722.
---------------------------------------------------------------------------------------
By                    wire You may sell shares and request  that the proceeds be
                      wired to your bank.  You must set up this feature prior to
                      your   telephone   request.   Be  sure  to  complete   the
                      appropriate  section of the account  application  for this
                      feature.
---------------------------------------------------------------------------------------
By systematic         You may automatically sell a specified dollar amount or
withdrawal plan       percentage of your account on a monthly, quarterly or
                      semi-annual  basis  and have the  proceeds  sent to you if
                      your account  balance is at least $5,000.  This feature is
                      not available if you hold your shares in certificate form.
                      Be sure to complete the appropriate section of the account
                      application for this feature.
---------------------------------------------------------------------------------------
By electronic         You may sell shares and request that the proceeds be
funds transfer        electronically transferred to your bank.  Proceeds may take up
                      to two business days to be received by your bank. You must
                      set up this  feature  prior  to your  request.  Be sure to
                      complete   the   appropriate   section   of  the   account
                      application for this feature.
</TABLE>



FUND POLICY ON TRADING OF FUND SHARES
--------------------------------------------------------------------------------



The Fund does not permit short-term or excessive trading.  Excessive  purchases,
redemptions  or  exchanges  of Fund  shares  disrupt  portfolio  management  and
increase Fund expenses.  In order to promote the best interests of the Fund, the
Fund  reserves  the right to reject  any  purchase  order or  exchange  request,
particularly from market timers or investors who, in the advisor's opinion, have
a pattern of short-term or excessive trading or whose trading has been or may be
disruptive to the Fund.  The Fund into which you would like to exchange also may
reject your request.



                                                                              14
<PAGE>
YOUR ACCOUNT



DISTRIBUTION AND SERVICE FEES
--------------------------------------------------------------------------------



Each Fund has adopted a plan under Rule 12b-1 that  permits it to pay  marketing
and other fees to support  the sale and  distribution  of Class K shares and the
services provided to you by your financial  advisor.  These annual  distribution
and  service  fees may equal up to 0.25% for Class K shares  and are paid out of
the assets of the class.



                                                                              15
<PAGE>
YOUR ACCOUNT


OTHER INFORMATION ABOUT YOUR ACCOUNT
--------------------------------------------------------------------------------


HOW THE FUND'S SHARE PRICE IS DETERMINED The price of each Fund's Class K shares
is based on its net asset value.  The net asset value is determined at the close
of regular session trading on the NYSE,  usually 4:00 p.m. Eastern time, on each
business day that the NYSE is open (typically Monday through Friday).



When you request a transaction, it will be processed at the net asset value next
determined  after your request is received in good form by the  distributor.  In
most cases, in order to receive that day's price,  the distributor  must receive
your order  before  that day's  transactions  are  processed.  If you  request a
transaction  through your financial  advisor's  firm, the firm must receive your
order by the close of trading on the NYSE to receive that day's price.



A Fund  determines  its net asset value by dividing  its total net assets by the
number of shares outstanding. Securities held by High-Yield Municipals Portfolio
are valued based on valuations  provided by a pricing  service.  Securities  for
which market  quotations  are readily  available  at the time of  valuation  are
valued on that basis.  We value  long-term  straight-debt  securities  for which
market  quotations  are not readily  available at fair value.  Pricing  services
provide the Funds with the value of the  securities.  Short-term debt securities
with remaining maturities of 60 days or less are valued at their amortized cost,
which does not take into account  unrealized gains or losses. The Board believes
that the amortized cost represents a fair value for such securities.  Short-term
debt securities with remaining  maturities of more than 60 days for which market
quotations are not readily  available are valued by use of a matrix  prepared by
Stein Roe based on quotations for comparable securities.


When the price of a security is not available,  including days when we determine
that the sale or bid price of the  security  does not  reflect  that  security's
market  value,  we value the security at a fair value  determined  in good faith
under procedures established by the Board of Trustees.

We value a security  at fair  value when  events  have  occurred  after the last
available  market price and before the close of the NYSE that materially  affect
the  security's  price.  In the case of foreign  securities,  this could include
events  occurring  after the close of the foreign market and before the close of
the NYSE.

Intermediate Bond Portfolio's foreign securities may trade on days when the NYSE
is closed. We will not price shares on days that the NYSE is closed for trading.
You will not be able to purchase or redeem  shares  until the next  NYSE-trading
day.

You can find the daily  prices of some share  classes for the Fund in most major
daily  newspapers.  You can find daily prices for all share  classes by visiting
the Fund's web site at www.libertyfunds.com.


                                                                              16
<PAGE>
YOUR ACCOUNT


UNDERSTANDING FUND DISTRIBUTIONS

The Fund earns income from the securities the Portfolio holds. The Fund also may
experience capital gains and losses on sales of the Portfolio's securities.  The
Fund  distributes  substantially  all of its net  investment  income and capital
gains to  shareholders.  As a shareholder,  you are entitled to a portion of the
Fund's  income and  capital  gains  based on the number of shares you own at the
time these distributions are declared.

ACCOUNT FEES If your account value falls below $1,000 (other than as a result of
depreciation  in share  value),  you may be subject to an annual  account fee of
$10. This fee is deducted from the account in June each year.  Approximately  60
days prior to the fee date,  the  Funds'  transfer  agent will send you  written
notification of the upcoming fee. If you add money to your account and bring the
value above $1,000 prior to the fee date, the fee will not be deducted.

DIVIDENDS,  DISTRIBUTIONS,  AND TAXES  Each Fund has the  potential  to make the
following distributions:

TYPES OF DISTRIBUTIONS


Dividend             income  Represents   interest  and  dividends  earned  from
                     securities held by the Portfolio,  net of expenses incurred
                     by the Portfolio.
--------------------------------------------------------------------------------
Capital              gains  Represents  net long-term  capital gains on sales of
                     securities  held for more than 12 months and net short-term
                     capital gains,  which are gains on sales of securities held
                     by the Portfolio for a 12-month period or less.



DISTRIBUTION  OPTIONS Each Fund declares  dividends daily and pays them monthly,
and any capital gains  (including  short-term  capital gains) at least annually.
You  can  choose  one  of the  options  listed  in the  table  below  for  these
distributions  when you open your account.  To change your  distribution  option
call 1-800-345-6611.



If you do  not  indicate  on  your  application  your  preference  for  handling
distributions,  the  Fund  will  automatically  reinvest  all  distributions  in
additional shares of the Fund.


DISTRIBUTION OPTIONS


Reinvest all distributions in additional shares of your current fund
--------------------------------------------------------------------------------
Reinvest all distributions in shares of another fund
--------------------------------------------------------------------------------
Receive dividends in cash (see options below) and reinvest capital gains)
--------------------------------------------------------------------------------
Receive all distributions in cash (with one of the following options)


-    send the check to your address of record

-    send the check to a third party address

-    transfer the money to your bank via electronic funds transfer


Distributions of $10 or less will automatically be reinvested in additional Fund
shares. If you elect to receive distributions by check and the check is returned
as undeliverable,  or if you do not cash a distribution  check within six months
of the check date, the distribution  will be reinvested in additional  shares of
the Fund.






                                                                              17
<PAGE>
YOUR ACCOUNT



TAX CONSEQUENCES  Intermediate Bond Fund. Regardless of whether you receive your
distributions  in cash or reinvest  them in  additional  Fund  shares,  all Fund
distributions  are subject to federal  income tax.  Depending on the state where
you live, distributions may also be subject to state and local income taxes.


In general,  any distributions of dividends,  interest,  and short-term  capital
gains are taxable as ordinary income.  Distributions of long-term  capital gains
are  generally  taxable as such,  regardless of how long you have held your Fund
shares.  You will be provided with  information each year regarding the ordinary
income  and  capital  gains  distributed  to you for the  previous  year and any
portion of your distribution which is exempt from state and local taxes.


High-Yield  Municipals  Fund. For federal income tax purposes,  distributions of
net  investment  income by the Fund,  whether in cash or additional  securities,
will ordinarily  constitute  tax-exempt  income.  Ordinarily,  distributions  to
shareholders  from  gains  realized  by the  Fund  on the  sale or  exchange  of
investments will be taxable to shareholders.  In addition,  an investment in the
Fund may  result in  liability  for  federal  alternative  minimum  tax both for
individuals and corporate  shareholders.  You will be provided with  information
each year regarding the amount of ordinary income and capital gains  distributed
to you for the  previous  year and any  portion  of your  distributions  that is
exempt from state and local taxes.


Your investment in a Fund may have additional personal tax implications.  Please
consult your tax advisor on state, local or other applicable taxes.

In addition to the dividends and capital gains distributions made by a Fund, you
may realize a capital gain or loss when selling and exchanging Fund shares. Such
transactions may be subject to federal, state, local, and foreign income tax.


                                                                              18
<PAGE>
MANAGING THE FUNDS


INVESTMENT ADVISOR
--------------------------------------------------------------------------------


Stein Roe & Farnham Incorporated (Stein Roe), located at One South Wacker Drive,
Chicago,  IL 60606,  is the  investment  advisor.  In its  duties as  investment
advisor,  Stein Roe runs the Funds' day-to-day  business,  including placing all
orders for purchase and sale of  securities  for the  Portfolios.  Stein Roe has
been an investment  advisor since 1932. For the fiscal year ended June 30, 2000,
aggregate fees paid by the Funds and Portfolios to Stein Roe were as follows (as
a percent of average net assets):



<TABLE>
<CAPTION>
                                              BEFORE                  AFTER
                                           REIMBURSEMENT          REIMBURSEMENT
<S>                                        <C>                    <C>
Intermediate Bond Fund                         0.50                   0.00%
--------------------------------------------------------------------------------
High-Yield Municipals Fund                     0.58%                  0.00%
</TABLE>


Stein Roe's mutual funds and institutional  investment  advisory  businesses are
part of a larger  business unit known as Liberty Funds Group (LFG) that includes
several separate legal entities.  LFG includes certain  affiliates of Stein Roe,
including Colonial Management Associates, Inc. (Colonial). The LFG business unit
is managed by a single  management  team.  Colonial and other LFG entities  also
share  personnel,  facilities,  and  systems  with Stein Roe that may be used in
providing  administrative  or operational  services to the Funds.  Colonial is a
registered  investment adviser.  Stein Roe also has a wealth management business
that is not part of LFG and is managed by a  different  team.  Stein Roe and the
other entities that make up LFG are subsidiaries of Liberty Financial Companies,
Inc.

PORTFOLIO MANAGERS
--------------------------------------------------------------------------------

MICHAEL T. KENNEDY has been  portfolio  manager of  Intermediate  Bond Portfolio
since  its  inception  in 1998  and had been  portfolio  manager  of  Stein  Roe
Intermediate  Bond Fund since 1988.  He joined Stein Roe in 1987 and is a senior
vice  president.  A  chartered  financial  analyst  and a  chartered  investment
counselor,  he received his B.S.  degree from Marquette  University and his M.M.
degree from Northwestern University.

Maureen G. Newman has been portfolio manager of High-Yield  Municipals Portfolio
since November 1998 when she joined Stein Roe. In her role as portfolio manager,
Ms. Newman is jointly  employed as a senior vice  president by both Colonial and
Stein Roe. She has managed  tax-exempt  funds for Colonial since May 1996. Prior
to joining  Colonial,  Ms.  Newman was a portfolio  manager and bond  analyst at
Fidelity Investments from May 1985 to May 1996.


                                                                              19
<PAGE>
OTHER INVESTMENT STRATEGIES AND RISKS


UNDERSTANDING THE FUNDS' OTHER INVESTMENT STRATEGIES AND RISKS

The Funds'  principal  investment  strategies and risks are described under "The
Funds - Principal  Investment  Strategies" and "The Funds - Principal Investment
Risks." In seeking to meet their investment  goals, the Funds may also invest in
other securities and use certain other investment  techniques.  These securities
and investment techniques offer opportunities and carry various risks.

The  advisor  may elect not to buy any of these  securities  or use any of these
techniques  unless it believes  that doing so will help the Funds  achieve their
investment goals. The Funds may not always achieve their investment goals.

Additional information about the Funds' securities and investment techniques, as
well as the Funds'  fundamental  and  non-fundamental  investment  policies,  is
contained in the Statement of Additional Information.


Each Fund's  principal  investment  strategies  and their  associated  risks are
described above. This section describes other investments the Funds may make and
the risks associated with them. In seeking to achieve their investment  goal[s],
the Funds may  invest in  various  types of  securities  and  engage in  various
investment  techniques  which  are not the  principal  focus  of the  Funds  and
therefore are not described in this  prospectus.  These types of securities  and
investment  practices are  identified  and discussed in the Funds'  Statement of
Additional  Information,  which you may obtain free of charge (see back  cover).
Approval by a Fund's  shareholders  is not required to modify or change any of a
Fund's investment goals or investment strategies.






DERIVATIVE STRATEGIES
--------------------------------------------------------------------------------



Each Portfolio may enter into a number of hedging  strategies,  including  those
that  employ  futures and  options,  to gain or reduce  exposure  to  particular
securities  or markets.  These  strategies,  which are  commonly  referred to as
derivatives, involve the use of financial instruments whose values depend on, or
are derived from,  the value of an underlying  security or an index. A Portfolio
may use these  strategies to adjust its sensitivity to changes in interest rates
or for other  hedging  purposes  (attempting  to offset a potential  loss in one
position  by  establishing  an interest  in an  opposite  position).  Derivative
strategies involve the risk that they may exaggerate a loss,  potentially losing
more money than the actual cost of the underlying security, or limit a potential
gain.  Also,  with some derivative  strategies  there is the risk that the other
party to the transaction may fail to honor its contract terms, causing a loss to
the Portfolio.


MORTGAGE-BACKED SECURITIES
--------------------------------------------------------------------------------

Intermediate Bond Portfolio may invest in mortgage-backed securities,  which are
securities that represent  ownership  interests in large,  diversified  pools of
mortgage loans.  Sponsors pool together mortgages of similar rates and terms and
offer them as a security to investors.


                                                                              20
<PAGE>
OTHER INVESTMENT STRATEGIES AND RISKS


Most mortgage  securities are pooled  together and structured as  pass-throughs.
Monthly  payments of principal and interest from the  underlying  mortgage loans
backing the pool are  collected by a service and "passed  through"  regularly to
the investor. Pass-throughs can have a fixed or an adjustable rate. The majority
of pass-through securities are issued by three agencies: Ginnie Mae, Fannie Mae,
and Freddie Mac.

Commercial  mortgage-backed  securities  are  secured  by  loans  to  commercial
properties  such as office  buildings,  multi-family  apartment  buildings,  and
shopping centers.  These loans usually contain prepayment penalties that provide
protection from refinancing in a declining interest rate environment.

Real estate mortgage investment conduits (REMICs) are multiclass securities that
qualify for special tax treatment under the Internal Revenue Code. REMICs invest
in certain mortgages that are secured  principally by interests in real property
such as single family homes.

ASSET-BACKED SECURITIES
--------------------------------------------------------------------------------

Each  Portfolio may invest in  asset-backed  securities,  which are interests in
pools of debt securities. These securities are subject to prepayment risk, which
is the  possibility  that the underlying debt may be refinanced or prepaid prior
to maturity  during periods of declining  interest  rates.  In an environment of
declining interest rates,  asset-backed  securities may offer less potential for
gain than other  debt  securities.  During  periods  of rising  interest  rates,
asset-backed  securities  have a high risk of  declining  in price  because  the
declining  prepayment rates effectively increase the maturity of the securities.
In addition,  the potential impact of prepayment on the price of an asset-backed
security may be difficult to predict and result in greater volatility.

MUNICIPAL LEASE OBLIGATIONS
--------------------------------------------------------------------------------


High-Yield Municipals Fund may invest in municipal lease obligations,  which are
revenue  bonds backed by leases or  installment  purchase  contracts.  Municipal
leases  are issued by a state or local  government  and  authorities  to acquire
property or  equipment.  They  frequently  involve  special  risks not  normally
associated with general obligation or revenue bonds. Municipal lease obligations
may  not  be   backed   by  the   issuing   municipality,   and   many   have  a
"non-appropriation"  clause. A  non-appropriation  clause relieves the issuer of
any lease obligation from making future payments under the lease unless money is
appropriated  for such  purpose on a periodic  basis.  In  addition,  such lease
obligation  payments to a Fund may be suspended if the issuing  municipality  is
prevented  from  maintaining  occupancy of the leased  premises or utilizing the
leased   equipment.   The   disposition   of  the   property  in  the  event  of
non-appropriation or foreclosure may be difficult, time consuming and costly and
result  in a delay in  recovery  or the  failure  to fully  recover  the  Fund's
original investment.






                                                                              21
<PAGE>
OTHER INVESTMENT STRATEGIES AND RISKS


WHEN-ISSUED SECURITIES AND FORWARD COMMITMENTS
--------------------------------------------------------------------------------

When-issued securities and forward commitments are securities that are purchased
prior to the date  they are  actually  issued  or  delivered.  These  securities
involve  the risk  that  they may  fall in value by the time  they are  actually
issued or that the other party may fail to honor the contract terms.

ILLIQUID INVESTMENTS
--------------------------------------------------------------------------------

Each  Portfolio may invest up to 15% of its net assets in illiquid  investments.
An illiquid  investment is a security or other  position that cannot be disposed
of quickly in the normal course of business.  For example,  some  securities are
not registered under U.S.  securities laws and cannot be sold to the U.S. public
because of SEC regulations (these are known as "restricted  securities").  Under
procedures adopted by the Funds' Trustees,  certain restricted securities may be
deemed liquid and will not be counted toward this 15% limit.

ZERO COUPON SECURITIES
--------------------------------------------------------------------------------

Each Portfolio may invest in zero coupon securities. These securities do not pay
interest in cash on a current  basis,  but  instead  accrue over the life of the
bond. As a result, these securities are issued at a deep discount.  The value of
these  securities may fluctuate more than similar  securities  that pay interest
periodically.  Although  these  securities  pay no interest to holders  prior to
maturity,  interest  on these  securities  is reported as income to the Fund and
distributed to its shareholders.

INVERSE FLOATING RATE OBLIGATIONS
--------------------------------------------------------------------------------

High-Yield  Municipals Portfolio may invest in inverse floating rate obligations
representing  interests in tax-exempt  bonds.  These  securities  carry interest
rates that vary inversely to changes in market interest  rates.  Such securities
have investment  characteristics  similar to investment  leverage.  Their market
values are subject to greater risks of  fluctuation  than  securities  bearing a
fixed rate of interest,  which may lead to greater  fluctuation  in the value of
the Fund's shares.

PORTFOLIO TURNOVER
--------------------------------------------------------------------------------


There are no limits on turnover.  Turnover may vary  significantly  from year to
year. The advisor does not expect it to exceed 100% under normal conditions. The
Funds  generally  intend  to  purchase  securities  for  long-term   investment,
although,  to a limited extent,  they may purchase securities in anticipation of
relatively short-term price gains. Portfolio turnover typically produces capital
gains or  losses  resulting  in tax  consequences  for Fund  investors.  It also
increases transaction expenses, which reduce a Fund's return.


TEMPORARY DEFENSIVE POSITIONS
--------------------------------------------------------------------------------


At times,  the advisor may  determine  that adverse  market  conditions  make it
desirable to temporarily suspend a Fund's normal investment  activities.  During
such  times,  the  Fund  may,  but  is  not  required  to,  invest  in  cash  or
high-quality, short-term debt securities,


                                                                              22
<PAGE>
OTHER INVESTMENT STRATEGIES AND RISKS



without limit. Taking a temporary defensive position may prevent a Fund from
achieving its investment goals.





INTERFUND LENDING PROGRAM
--------------------------------------------------------------------------------

A Portfolio may lend money to and borrow money from other funds advised by Stein
Roe.  They will do so when  Stein Roe  believes  such  lending or  borrowing  is
necessary and appropriate. Borrowing costs will be the same as or lower than the
costs of a bank loan.

MASTER/FEEDER STRUCTURE
--------------------------------------------------------------------------------


Unlike  mutual funds that  directly  acquire and manage their own  portfolios of
securities,  each Fund is a "feeder" fund in a "master/feeder"  structure.  This
means  that the Fund  invests  its  assets  in a larger  "master"  portfolio  of
securities  (the   Portfolio)  that  has  investment   objectives  and  policies
substantially  identical to those of the Fund. The  investment  performance of a
Fund depends upon the investment performance of its Portfolio. If the investment
policies of a Fund and its Portfolio became inconsistent,  the Board of Trustees
of the Fund can decide what  actions to take.  Actions the Board of Trustees may
recommend include  withdrawal of the Fund's assets from the Portfolio.  For more
information on the master/feeder fund structure, see the SAI.



                                                                              23
<PAGE>
OTHER INVESTMENT STRATEGIES AND RISKS






                                                                              24
<PAGE>
FINANCIAL HIGHLIGHTS


The financial  highlights  tables are intended to help you understand the Funds'
financial  performance.  Information  is shown for the Funds' fiscal years since
inception.  The  fiscal  year runs from July 1 to June 30.  Certain  information
reflects  financial  results for a single Fund share.  The total  returns in the
table  represent  the rate that you would have earned (or lost) on an investment
in the Fund (assuming  reinvestment  of all dividends and  distributions).  This
information has been audited by Ernst & Young LLP, independent  auditors,  whose
report,  along with the Funds' financial  statements,  is included in the annual
report. You can request a free annual report by calling 1-800-426-3750.

LIBERTY INTERMEDIATE BOND FUND


<TABLE>
<CAPTION>
                                                                                         Period Ended
                                                             Years ended June 30            June 30
                                                             2000           1999            1998(a)
                                                            Class K        Class K          Class K
<S>                                                       <C>              <C>           <C>
Net asset value --
Beginning of period ($)                                      9.64           10.01            10.00
-----------------------------------------------------------------------------------------------------
INCOME FROM INVESTMENT OPERATIONS ($):
Net investment income                                        0.61            0.60             0.24
-----------------------------------------------------------------------------------------------------
Net realized and unrealized gain (loss)                     (0.40)          (0.36)            0.01
-----------------------------------------------------------------------------------------------------
Total from investment operations                             0.21            0.24             0.25
-----------------------------------------------------------------------------------------------------
DISTRIBUTIONS                                                             ---------------------------
Net investment income                                       (0.58)           0.61             0.24
-----------------------------------------------------------------------------------------------------
In excess of net investment income                          (0.02)
-----------------------------------------------------------------------------------------------------
Return of capital                                           (0.02)
-----------------------------------------------------------------------------------------------------
Net asset value--End of period ($)                           9.25           9.64            10.01
-----------------------------------------------------------------------------------------------------
Ratio of net expenses to average net assets (b) (%)          1.00            1.00             1.00(c)
------------------------------------------------------------------
Ratio of net investment income to average net
  assets(d) (%)                                              6.44            6.13             6.06(c)
------------------------------------------------------------------
Portfolio turnover rate (f) (%)                               356             253               86
-----------------------------------------------------------------------------------------------------
Total return (d) (%)                                         2.25            2.45             2.52(e)
-----------------------------------------------------------------------------------------------------
Net assets, end of period($) (000,s)                          178           1,706            2,122
-----------------------------------------------------------------------------------------------------
</TABLE>


(a)  From commencement of operations on Feb. 4, 1998.


(b)  If  the  Fund  had  paid  all  of  its  expenses  and  there  had  been  no
     reimbursement of expenses by the Advisor, this ratio would have been 15.90%
     and  3.86%  for the  years  ended  June 30,  2000  and  1999,  and  10.50%,
     respectively, for the period ended June 30, 1998.


(c)  Annualized

(d)  Computed giving effect to the Advisor's expense limitation undertaking.

(e)  Not annualized.

(f)  This represents the turnover rate of the Portfolio.


                                                                              25
<PAGE>
FINANCIAL HIGHLIGHTS


STEIN ROE ADVISOR HIGH-YIELD MUNICIPALS FUND


<TABLE>
<CAPTION>
                                                                                          Period Ended
                                                            Years ended June 30             June 30
                                                           2000             1999            1998(d)
                                                         Class K           Class K          Class K
<S>                                                     <C>                <C>            <C>
Net asset value -- Beginning of period ($)                 9.75             9.94             10.00
------------------------------------------------------------------------------------------------------
INCOME FROM INVESTMENT OPERATIONS ($):
Net investment income                                      0.17             0.48              0.20
------------------------------------------------------------------------------------------------------
Net realized and unrealized loss                          (0.39)           (0.18)            (0.06)
------------------------------------------------------------------------------------------------------
Total from investment operations                          (0.23)            0.30              0.14
------------------------------------------------------------------------------------------------------
DISTRIBUTIONS
                                                                                        --------------
Net investment income                                      (046)           (0.49)            (0.20)
------------------------------------------------------------------------------------------------------
Net asset value --
End of period ($)                                          9.06             9.75              9.94
------------------------------------------------------------------------------------------------------
Ratio of net expenses to average net
assets (a) (%)                                             1.10             1.10              1.10 (e)
------------------------------------------------------------------------------------------------------
Ratio of net investment income to average net assets
(b) (%)                                                    4.97             4.88              5.13 (e)
------------------------------------------------------------------------------------------------------
Portfolio turnover rate (g) (%)                              14               19                 3 (f)
------------------------------------------------------------------------------------------------------
Total return (d) (%)                                      (2.37)            3.08 (c)          1.42 (f)
------------------------------------------------------------------------------------------------------
Net assets, end of period (000,) ($)                         57              936             1,029
------------------------------------------------------------------------------------------------------
</TABLE>


(a)  If  the  Fund  had  paid  all  of  its  expenses  and  there  had  been  no
     reimbursement of expenses by the Advisor, this ratio would have been 11.92%
     and  5.97%  for the  years  ended  June  30,  2000  and  1999,  and  16.25%
     (annualized) for the period ended June 30, 1998.

(b)  Computed giving effect to the Advisor's expense limitation undertaking.

(c)  0.50% of the return for the fiscal year ended June 30, 1999 is attributable
     to  a  one-time   revaluation  of  a  portfolio  security   reflecting  the
     restructuring of this security.  Absent this revaluation,  the total return
     for the Fund for this period would have been 2.58%.

(d)  From commencement of operations on Feb. 4, 1998.


(e)  Annualized.



(f)  Not annualized



(g)  This represents the turnover rate of the Portfolio.


                                                                              26


<PAGE>
NOTES

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                                                                              27
<PAGE>
NOTES

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                                                                              28
<PAGE>
FOR MORE INFORMATION
--------------------------------------------------------------------------------

You  can get  more  information  about  the  Funds'  investments  in the  Funds'
semi-annual  and annual reports to  shareholders.  The annual report  contains a
discussion of the market conditions and investment strategies that significantly
affected a Fund's performance over its last fiscal year.

You  may  wish  to  read  the  Statement  of  Additional  Information  for  more
information on the Funds and the securities in which they invest.  The Statement
of Additional  Information is  incorporated  into this  prospectus by reference,
which means that it is considered to be part of this prospectus.

You can get free copies of reports and the Statement of Additional  Information,
request other  information and discuss your questions about the Funds by writing
or calling the Funds' distributor at:

Liberty Funds Distributor, Inc.
One Financial Center
Boston, MA 02111-2621
1-800-426-3750
 www.libertyfunds.com

Text-only versions of all Fund documents can be viewed online or downloaded from
the SEC at www.sec.gov.

You can review and copy  information  about the Funds by visiting the  following
location,  and you can obtain  copies,  upon  payment of a  duplicating  fee, by
writing the:

Public Reference Room
Securities and Exchange Commission
Washington, DC 20549-6009

Information  on the  operation of the Public  Reference  Room may be obtained by
calling 1-800-SEC-0330.


INVESTMENT COMPANY ACT FILE NUMBER:

Liberty-Stein Roe Advisor Trust: 811-07955


- Liberty Intermediate Bond Fund (formerly, Stein Roe Advisor Intermediate Bond
  Fund)


- Stein Roe Advisor High-Yield Municipals Fund

--------------------------------------------------------------------------------
                           [LIBERTY FUNDS LETTERHEAD]



<PAGE>


             STATEMENT OF ADDITIONAL INFORMATION DATED NOV. 1, 2000


                         LIBERTY-STEIN ROE ADVISOR TRUST


                  STEIN ROE ADVISOR HIGH-YIELD MUNICIPALS FUND
                         LIBERTY INTERMEDIATE BOND FUND


           Suite 3300, One South Wacker Drive, Chicago, Illinois 60606



         This Statement of Additional Information (SAI) is not a prospectus, but
provides  additional  information  that should be read in  conjunction  with the
Funds'   prospectus   dated  Nov.   1,  2000,   and  any   supplements   thereto
("Prospectus"). Financial statements, which are contained in the Funds' June 30,
2000 Annual Reports, are incorporated by reference into this SAI. The Prospectus
and Annual  Report may be obtained  at no charge by calling  Stein Roe & Farnham
Incorporated.   For  additional   information,   call  Retirement   Services  at
800-322-1130 or Advisor/Broker Services at 800-322-0593.



                                TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                            Page
<S>                                                                   <C>
General Information and History....................................    3
Investment Policies................................................    4
Portfolio Investments and Strategies...............................    4
Investment Restrictions............................................    22
Additional Investment Considerations...............................    26
Management.........................................................    29
Financial Statements...............................................    32
Principal Shareholders.............................................    33
Investment Advisory and Other Services.............................    34
Custodian..........................................................    36
Independent Auditors...............................................    37
Distributor........................................................    37
</TABLE>

<PAGE>

<TABLE>
<S>                                                                    <C>
Transfer Agent and Shareholder Servicing...........................    38
Purchases and Redemptions..........................................    38
Portfolio Transactions.............................................    39
Additional Income Tax Considerations...............................    45
Investment Performance.............................................    46
Master Fund/Feeder Fund: Structure and Risk Factors................    50
Appendix -- Ratings................................................    52
</TABLE>



                                        2
<PAGE>
                         GENERAL INFORMATION AND HISTORY


         Stein Roe Advisor High-Yield Municipals Fund ("Advisor High-Yield
Municipals Fund") and Liberty Intermediate Bond Fund ("Intermediate Bond Fund")
(referred to collectively as the "Funds") are separate series of Liberty-Stein
Roe Advisor Trust (the "Trust"). Prior to July 14, 2000, Liberty Intermediate
Bond Fund was known as Stein Roe Advisor Intermediate Bond Fund. Each Fund
offers one class of shares, Class K. Prior to March 3, 1999, the name of the
Trust was Stein Roe Advisor Trust. On Sept. 13, 1996, the spelling of the
Trust's name was changed from "Adviser" to "Advisor."


         The  Trust  is  a  Massachusetts  business  trust  organized  under  an
Agreement and Declaration of Trust ("Declaration of Trust") dated July 31, 1996,
which provides that each shareholder  shall be deemed to have agreed to be bound
by the terms  thereof.  The  Declaration  of Trust may be  amended  by a vote of
either  the  Trust's  shareholders  or its  trustees.  The  Trust  may  issue an
unlimited  number of shares,  in one or more series as the Board may  authorize.
Currently, five series are authorized and outstanding.  Each series invests in a
separate  portfolio of securities and other assets,  with its own objectives and
policies.

         Under Massachusetts law, shareholders of a Massachusetts business trust
such as the Trust could, in some  circumstances,  be held personally  liable for
unsatisfied  obligations  of the trust.  The  Declaration of Trust provides that
persons  extending credit to,  contracting with, or having any claim against the
Trust or any particular  series shall look only to the assets of the Trust or of
the respective series for payment under such credit, contract or claim, and that
the  shareholders,  trustees  and  officers  shall  have no  personal  liability
therefor.  The  Declaration of Trust requires that notice of such  disclaimer of
liability be given in each contract,  instrument or undertaking executed or made
on behalf of the Trust. The Declaration of Trust provides for indemnification of
any  shareholder  against any loss and expense  arising from personal  liability
solely  by reason of being or having  been a  shareholder.  Thus,  the risk of a
shareholder  incurring  financial  loss on account of  shareholder  liability is
believed to be remote, because it would be limited to circumstances in which the
disclaimer was inoperative and the Trust was unable to meet its obligations. The
risk of a particular  series incurring  financial loss on account of unsatisfied
liability of another series of the Trust also is believed to be remote,  because
it would be  limited  to  claims to which  the  disclaimer  did not apply and to
circumstances in which the other series was unable to meet its obligations.

         Each share of a series,  without par value,  is entitled to participate
pro rata in any  dividends  and  other  distributions  declared  by the Board on
shares of that series, and all shares of a series have equal rights in the event
of  liquidation  of  that  series.   Each  whole  share  (or  fractional  share)
outstanding on the record date  established in accordance with the By-Laws shall
be  entitled  to a number of votes on any matter on which it is entitled to vote
equal to the net asset value of the share (or fractional share) in United States
dollars  determined at the close of business on the record date (for example,  a
share having a net asset value of $10.50 would be entitled to 10.5 votes).  As a
business trust, the Trust is not required to hold annual  shareholder  meetings.
However,  special  meetings  may be called  for  purposes  such as  electing  or
removing trustees,  changing  fundamental  policies,  or approving an investment
advisory  contract.  If requested to do so by the holders of at least 10% of its
outstanding  shares,  the Trust will call a special  meeting  for the purpose of
voting upon the  question of removal of a trustee or trustees and will assist in
the  communications  with other  shareholders  as if the Trust  were  subject to
Section 16(c) of the Investment Company Act of 1940. All shares of all series of
the Trust are voted


                                        3
<PAGE>
together in the election of trustees. On any other matter submitted to a vote of
shareholders,  shares are voted in the aggregate  and not by individual  series,
except  that  shares  are  voted  by  individual  series  when  required  by the
Investment  Company  Act of 1940 or other  applicable  law, or when the Board of
Trustees  determines  that the matter  affects only the interests of one or more
series,  in which case shareholders of the unaffected series are not entitled to
vote on such matters.

SPECIAL CONSIDERATIONS REGARDING MASTER FUND/FEEDER FUND STRUCTURE

         Each Fund acts as a "feeder  fund." Rather than investing in securities
directly,  it seeks to achieve its objective by pooling its assets with those of
other investment companies for investment in a separate "master fund" having the
same investment  objective and substantially the same investment policies as its
feeder  funds.  The  purpose  of  such  an  arrangement  is to  achieve  greater
operational  efficiencies and reduce costs.  Each Fund invests all of its assets
in a separate master fund that is a series of SR&F Base Trust, as follows:


<TABLE>
<CAPTION>
         FEEDER FUND                               MASTER FUND
         -----------                               -----------
<S>                               <C>
     Advisor High-Yield           SR&F High-Yield Municipals Portfolio ("High-Yield
      Municipals Fund                  Municipals Portfolio")
       Intermediate               SR&F Intermediate Bond Portfolio ("Intermediate Bond
         Bond Fund                     Portfolio")
</TABLE>



The master funds are referred to collectively as the "Portfolios." For more
information, please refer to Master Fund/Feeder Fund: Structure and Risk
Factors.

         Stein Roe & Farnham Incorporated ("Stein Roe") provides  administrative
and  accounting and  recordkeeping  services to each Fund and each Portfolio and
provides investment advisory services to each Portfolio.

                               INVESTMENT POLICIES

         The Trust  and SR&F  Base  Trust  are  open-end  management  investment
companies. The Funds and Portfolios are diversified,  as that term is defined in
the Investment Company Act of 1940.

         The investment  objectives and policies are described in the Prospectus
under The Funds.  In pursuing  its  objective,  a Portfolio  may also employ the
investment  techniques  described under Portfolio  Investments and Strategies in
this SAI. The investment objective is a nonfundamental policy and may be changed
by the Board of Trustees  without the approval of a "majority of the outstanding
voting securities."(1)

                      PORTFOLIO INVESTMENTS AND STRATEGIES

AMT SECURITIES

         Although   High-Yield   Municipals   Portfolio   currently  limits  its
investments  in  Municipal  Securities  to those the interest on which is exempt
from the regular  federal  income tax, it may invest 100% of its total assets in
Municipal Securities the interest on which is subject to the federal alternative
minimum tax ("AMT").


--------

(1) A "majority of the outstanding  voting securities" means the approval of the
lesser of (i) 67% or more of the shares at a meeting if the holders of more than
50% of the  outstanding  shares are present or represented by proxy or (ii) more
than 50% of the outstanding shares.


                                        4
<PAGE>
DEBT SECURITIES

         In pursuing its investment  objective,  each Portfolio  invests in debt
securities of corporate and  governmental  issuers.  The risks  inherent in debt
securities  depend  primarily on the term and quality of the  obligations in the
investment  portfolio  as  well  as on  market  conditions.  A  decline  in  the
prevailing  levels  of  interest  rates  generally  increases  the value of debt
securities,  while an  increase  in rates  usually  reduces  the  value of those
securities.

         Securities  in  the  fourth  highest  grade  may  possess   speculative
characteristics,  and changes in economic  conditions  are more likely to affect
the issuer's  capacity to pay interest and repay  principal.  If the rating of a
security  held by a Portfolio is lost or reduced  below  investment  grade,  the
Portfolio  is not  required  to  dispose  of the  security,  but  Stein Roe will
consider that fact in determining whether that Portfolio should continue to hold
the security.

         Securities  that  are  rated  below  investment  grade  are  considered
predominantly  speculative with respect to the issuer's capacity to pay interest
and repay principal according to the terms of the obligation and therefore carry
greater  investment  risk,  including  the  possibility  of issuer  default  and
bankruptcy.

Medium-and Lower-Quality Debt Securities

         Each Portfolio may invest in medium- and lower-quality debt securities.
Medium-quality debt securities,  although considered investment grade, have some
speculative characteristics.  Lower-quality securities,  commonly referred to as
"junk bonds," are those rated below the fourth highest  rating  category or bond
of comparable quality.

         Investment in medium- or lower-quality debt securities involves greater
investment  risk,  including the possibility of issuer default or bankruptcy.  A
Portfolio  seeks to  reduce  investment  risk  through  diversification,  credit
analysis,  and  evaluation  of  developments  in both the economy and  financial
markets.

         An economic  downturn could severely disrupt the high-yield  market and
adversely  affect the value of outstanding  bonds and the ability of the issuers
to repay  principal  and  interest.  In addition,  lower-quality  bonds are less
sensitive to interest rate changes than higher-quality instruments and generally
are  more  sensitive  to  adverse  economic  changes  or  individual   corporate
developments. During a period of adverse economic changes, including a period of
rising  interest  rates,  issuers of such  bonds may  experience  difficulty  in
servicing their principal and interest payment obligations.

         Lower-quality  debt  securities  are  obligations  of issuers  that are
considered  predominantly  speculative with respect to the issuer's  capacity to
pay interest and repay  principal  according to the terms of the obligation and,
therefore,  carry greater  investment risk,  including the possibility of issuer
default and bankruptcy, and are commonly referred to as "junk bonds." The lowest
rating assigned by Moody's is for bonds that can be regarded as having extremely
poor prospects of ever attaining any real investment standing.

         Achievement of the investment objective will be more dependent on Stein
Roe's credit  analysis than would be the case if a Portfolio  were  investing in
higher-quality  debt  securities.  Since the ratings of rating  services  (which
evaluate the safety of principal  and interest  payments,  not market risks) are
used only as preliminary indicators of investment quality, Stein Roe employs its
own credit research and analysis, from which it has


                                        5
<PAGE>
developed a  proprietary  credit  rating  system based upon  comparative  credit
analyses  of issuers  within the same  industry.  These  analyses  may take into
consideration  such  quantitative  factors as an issuer's  present and potential
liquidity,  profitability,  internal  capability to generate funds,  debt/equity
ratio  and debt  servicing  capabilities,  and such  qualitative  factors  as an
assessment of management, industry characteristics,  accounting methodology, and
foreign business exposure.

         Medium- and  lower-quality  debt  securities tend to be less marketable
than  higher-quality  debt securities because the market for them is less broad.
The market for unrated debt securities is even narrower.  During periods of thin
trading in these  markets,  the spread between bid and asked prices is likely to
increase significantly,  and a Portfolio may have greater difficulty selling its
portfolio  securities.  The market value of these securities and their liquidity
may be affected by adverse publicity and investor perceptions.

DEFENSIVE INVESTMENTS

         When Stein Roe  considers a  temporary  defensive  position  advisable,
Intermediate  Bond Portfolio may invest,  without  limitation,  in  high-quality
fixed income securities or hold assets in cash or cash equivalents.

DERIVATIVES

         Consistent  with its objective,  Intermediate  Bond Portfolio and, to a
lesser extent,  High-Yield  Municipals  Portfolio may invest in a broad array of
financial instruments and securities, including conventional exchange-traded and
non-exchange-traded  options,  futures  contracts,  futures options,  securities
collateralized by underlying pools of mortgages or other  receivables,  floating
rate instruments,  and other instruments that securitize assets of various types
("Derivatives").  In each  case,  the value of the  instrument  or  security  is
"derived" from the performance of an underlying asset or a "benchmark" such as a
security index, an interest rate, or a currency.

         Derivatives are most often used to manage  investment risk or to create
an investment  position  indirectly because using them is more efficient or less
costly than direct investment that cannot be readily established directly due to
portfolio size, cash availability, or other factors. They also may be used in an
effort to enhance portfolio returns.

         The  successful  use of  Derivatives  depends on Stein Roe's ability to
correctly  predict changes in the levels and directions of movements in security
prices,  interest rates and other market factors affecting the Derivative itself
or the value of the underlying asset or benchmark. In addition,  correlations in
the  performance  of an  underlying  asset  to a  Derivative  may  not  be  well
established.  Finally, privately negotiated and over-the-counter Derivatives may
not be as  well  regulated  and  may be  less  marketable  than  exchange-traded
Derivatives.

         No  Portfolio  intends to invest more than 5% of its assets in any type
of Derivative. (See Options and Futures below.)

         Some mortgage-backed debt securities are of the "modified  pass-through
type," which means the interest and principal  payments on mortgages in the pool
are "passed through" to investors.  During periods of declining  interest rates,
there is increased  likelihood that mortgages will be prepaid,  with a resulting
loss of the full-term benefit of


                                        6
<PAGE>
any premium paid by a Portfolio on purchase of such securities; in addition, the
proceeds of prepayment would likely be invested at lower interest rates.

         Mortgage-backed  securities  provide  either  a pro  rata  interest  in
underlying  mortgages  or an interest  in  collateralized  mortgage  obligations
("CMOs") that represent a right to interest  and/or  principal  payments from an
underlying  mortgage pool. CMOs are not guaranteed by either the U.S. Government
or by its  agencies or  instrumentalities,  and are  usually  issued in multiple
classes each of which has different payment rights,  prepayment risks, and yield
characteristics.  Mortgage-backed  securities  involve the risk of prepayment on
the  underlying  mortgages  at a faster  or  slower  rate  than the  established
schedule.  Prepayments  generally  increase  with  falling  interest  rates  and
decrease with rising rates but they also are influenced by economic, social, and
market  factors.  If mortgages are prepaid during periods of declining  interest
rates,  there would be a resulting loss of the full-term  benefit of any premium
paid by a Portfolio on purchase of the CMO, and the proceeds of prepayment would
likely be invested at lower interest rates.

         Non-mortgage  asset-backed securities usually have less prepayment risk
than mortgage-backed  securities, but have the risk that the collateral will not
be available to support  payments on the underlying  loans that finance payments
on the securities themselves.

         Floating rate  instruments  provide for periodic  adjustments in coupon
interest  rates  that are  automatically  reset  based on  changes in amount and
direction of specified market interest rates. In addition, the adjusted duration
of some of  these  instruments  may be  materially  shorter  than  their  stated
maturities.  To the extent such  instruments are subject to lifetime or periodic
interest rate caps or floors,  such  instruments  may  experience  greater price
volatility than debt instruments without such features.  Adjusted duration is an
inverse  relationship  between market price and interest rates and refers to the
approximate  percentage  change in price for a 100 basis point  change in yield.
For example, if interest rates decrease by 100 basis points, a market price of a
security with an adjusted duration of 2 would increase by approximately 2%.

INTEREST RATE SWAPS, CAPS AND FLOORS

  The Intermediate Bond Portfolio may enter into interest rate swaps or purchase
or sell interest rate caps or floors.  The Portfolio will not sell interest rate
caps or floors that it does not own. Interest rate swaps involve the exchange by
the  Portfolio  with another  party of their  respective  obligations  to pay or
receive  interest;  e.g.,  an exchange of an  obligation  to make  floating rate
payments  for an  obligation  to make  fixed rate  payments.  For  example,  the
Portfolio may seek to shorten the effective interest rate redetermination period
of  a  Senior  Loan  to  a  Borrower   that  has   selected  an  interest   rate
redetermination  period of one year. The Portfolio could exchange the Borrower's
obligation  to make fixed rate  payments for one year for an  obligation to make
payments that readjust monthly.  In such event, the Portfolio would consider the
interest  rate  redetermination  period of such  Senior  Loan to be the  shorter
period.

        The  purchase of an interest  rate cap entitles  the  purchaser,  to the
extent that a specified index exceeds a predetermined  interest rate, to receive
payments of interest at the difference  between the index and the  predetermined
rate on a notional  principal amount (the reference amount with respect to which
interest  obligations  are determined  although no actual  exchange of principal
occurs)  from the party  selling  such  interest  rate cap.  The  purchase of an
interest rate floor entitles the purchaser, to the extent that a specified index
falls below a  predetermined  interest rate, to receive  payments of interest at
the  difference  between  the index  and the  predetermined  rate on a  notional
principal  amount from the party selling such interest rate floor. The Portfolio
will not enter into swaps,  caps or floors,  if, on a net basis,  the  aggregate
notional principal amount with respect to such agreements exceeds the net assets
of the Portfolio.

        In circumstances in which Stein Roe anticipates that interest rates will
decline,  the Portfolio might, for example,  enter into an interest rate swap as
the floating rate payor or,  alternatively,  purchase an interest rate floor. In
the case of purchasing an interest rate floor,  if interest rates declined below
the floor rate, the Portfolio would receive payments from its counterparty  that
would wholly or partially  offset the decrease in the payments it would  receive
with  respect  to the  portfolio  assets  being  hedged.  In the case  where the
Portfolio  purchases  such an interest  rate swap, if the floating rate payments
fell below the level of the fixed rate  payment set in the swap  agreement,  the
Portfolio's  counterparty  would pay the  Portfolio  amounts  equal to  interest
computed  at the  difference  between  the fixed  and  floating  rates  over the
notional  principal  amount.  Such payments would offset or partially offset the
decrease in the payments the  Portfolio  would  receive with respect to floating
rate portfolio assets being hedged.

        The  successful  use of swaps,  caps and floors to preserve  the rate of
return on a portfolio of Senior Loans  depends on Stein Roe's ability to predict
correctly  the  direction  and extent of movements in interest  rates.  Although
Stein  Roe  believes  that use of the  hedging  and risk  management  techniques
described  above will benefit the  Portfolio,  if Stein Roe's judgment about the
direction  or  extent  of the  movement  in  interest  rates is  incorrect,  the
Portfolio's  overall  performance could be worse than if it had not entered into
any such  transaction.  For example,  if the Portfolio had purchased an interest
rate swap or an  interest  rate  floor to hedge  against  its  expectation  that
interest  rates would  decline but instead  interest  rates rose,  the Portfolio
would lose part or all of the benefit of the increased payments it would receive
as a result of the rising interest rates because it would have to pay amounts to
its counterparty  under the swap agreement or would have paid the purchase price
of the interest rate floor.

        Inasmuch as these hedging  transactions  are entered into for good-faith
risk management  purposes,  Stein Roe and the Portfolio believe such obligations
do not  constitute  senior  securities.  The  Portfolio  will usually enter into
interest  rate  swaps on a net  basis;  i.e.,  where  the two  parties  make net
payments  with the Portfolio  receiving or paying,  as the case may be, only the
net amount of the two  payments.  The net amount of the  excess,  if any, of the
Portfolio's obligations over its entitlements with respect to each interest rate
swap  will be  accrued  and an amount  of cash or  liquid  securities  having an
aggregate  net  asset  value  at  least  equal  to the  accrued  excess  will be
maintained.  If the Portfolio  enters into a swap on other than a net basis, the
Portfolio will maintain the full amount of its obligations under each such swap.
Accordingly,  the  Portfolio  does not  treat  swaps as senior  securities.  The
Portfolio may enter into swaps, caps and floors with member banks of the Federal
Reserve System,  members of the New York Stock Exchange (NYSE) or other entities
determined to be creditworthy by Stein Roe,  pursuant to procedures  adopted and
reviewed  on an  ongoing  basis by the Board.  If a default  occurs by the other
party  to such  transactions,  the  Portfolio  will  have  contractual  remedies
pursuant to the agreements related to the transaction,  but such remedies may be
subject to  bankruptcy  and  insolvency  laws that could affect the  Portfolio's
rights as a creditor.  The swap market has grown  substantially  in recent years
with a large  number  of banks  and  financial  services  firms  acting  both as
principals and as agents utilizing standardized swap documentation. As a result,
the swap market has become  relatively  liquid.  Caps and floors are more recent
innovations  and they are less  liquid than  swaps.  There can be no  assurance,
however, that the Portfolio will be able to enter into interest rate swaps or to
purchase  interest  rate caps or floors at prices or on terms Stein Roe believes
are advantageous to the Portfolio.  In addition,  although the terms of interest
rate  swaps,  caps and  floors  may  provide  for  termination,  there can be no
assurance  that the Portfolio will be able to terminate an interest rate swap or
to sell or offset interest rate caps or floors that it has purchased.





INTERFUND BORROWING AND LENDING PROGRAM

         Pursuant to an exemptive  order issued by the  Securities  and Exchange
Commission,  each Fund and  Portfolio  may lend money to and  borrow  money from
other mutual  funds  advised by Stein Roe. A Portfolio  will borrow  through the
program when borrowing is necessary and  appropriate  and the costs are equal to
or lower than the costs of bank loans.

LENDING OF PORTFOLIO SECURITIES

         Subject to the restriction on lending under Investment  Restrictions in
this SAI,  Intermediate  Bond  Portfolio  may lend its  portfolio  securities to
broker-dealers  and  banks.  Any  such  loan  must be  continuously  secured  by
collateral  in cash or cash  equivalents  maintained  on a  current  basis in an
amount  at least  equal to the  market  value of the  securities  loaned  by the
Portfolio.  Cash  collateral  for  securities  loaned will be invested in liquid
high-grade  debt  securities.  The  Portfolio  would  continue  to  receive  the
equivalent  of the  interest or dividends  paid by the issuer on the  securities
loaned, and would also receive an additional return that may be in the form of a
fixed fee or a percentage of the collateral.  The Portfolio would have the right
to call the loan and obtain the  securities  loaned at any time on notice of not
more than five business days. The Portfolio would not have the right to vote the
securities during the existence of the loan but would call the


                                        7
<PAGE>
loan to permit voting of the securities if, in Stein Roe's judgment,  a material
event  requiring a shareholder  vote would  otherwise  occur before the loan was
repaid.  In the  event of  bankruptcy  or other  default  of the  borrower,  the
Portfolio  could  experience  both delays in liquidating  the loan collateral or
recovering the loaned  securities and losses,  including (a) possible decline in
the value of the collateral or in the value of the securities  loaned during the
period while the  Portfolio  seeks to enforce its rights  thereto,  (b) possible
subnormal levels of income and lack of access to income during this period,  and
(c) expenses of enforcing its rights.

LINE OF CREDIT

         Subject to its restriction on borrowing under Investment  Restrictions,
each Fund and Portfolio may establish and maintain a line of credit with a major
bank in order to permit  borrowing on a temporary basis to meet share redemption
requests in  circumstances  in which  temporary  borrowing  may be preferable to
liquidation of portfolio securities.

PARTICIPATION INTERESTS

         High-Yield Municipals Portfolio may purchase participation interests in
all or part of specific holdings of Municipal Securities, but does not intend to
do  so  unless  the  tax-exempt  status  of  those  participation  interests  or
certificates of  participation  is confirmed to the satisfaction of the Board of
Trustees,  which may  include  consideration  of an opinion of counsel as to the
tax-exempt status. Each participation interest would meet the prescribed quality
standards of the  Portfolio or be backed by an  irrevocable  letter of credit or
guarantee  of a  bank  that  meets  the  prescribed  quality  standards  of  the
Portfolio. Some participation interests are illiquid securities.

         High-Yield  Municipals  Portfolio may also purchase  participations  in
lease  obligations or installment  purchase  contract  obligations  (hereinafter
collectively called "lease  obligations") of municipal  authorities or entities.
Although  lease  obligations  do  not  constitute  general  obligations  of  the
municipality  for which the  municipality's  taxing  power is  pledged,  a lease
obligation is ordinarily  backed by the  municipality's  covenant to budget for,
appropriate,  and make the  payments  due under the lease  obligation.  However,
certain lease obligations contain "non-appropriation" clauses which provide that
the  municipality  has no  obligation  to make  lease  or  installment  purchase
payments in future  years  unless  money is  appropriated  for such purpose on a
yearly basis.  In addition to the  "non-appropriation"  risk,  these  securities
represent a relatively  new type of  financing  that has not yet  developed  the
depth  of  marketability  associated  with  more  conventional  bonds.  Although
"non-appropriation"   lease   obligations   are  secured  by  leased   property,
disposition of the property in the event of foreclosure might prove difficult.

         The Board of Trustees has delegated to Stein Roe the  responsibility to
determine the credit  quality of  participation  interests.  The  determinations
concerning  the  liquidity  and  appropriate  valuation  of  a  municipal  lease
obligation, as with any other municipal security, are made based on all relevant
factors.  These factors may include,  among others:  (1) the frequency of trades
and quotes for the obligation;  (2) the number of dealers willing to purchase or
sell the security and the number of other potential buyers;  (3) the willingness
of dealers to undertake to make a market in the security;  and (4) the nature of
the  marketplace  trades,  including the time needed to dispose of the security,
the method of soliciting offers, and the mechanics of transfer.


                                        8
<PAGE>
PIK AND ZERO COUPON BONDS

         Intermediate  Bond Portfolio may invest up to 20% of its assets in zero
coupon bonds and bonds the  interest on which is payable in kind ("PIK  bonds").
High-Yield  Municipals  Portfolio  also may invest in zero coupon bonds.  A zero
coupon bond is a bond that does not pay interest for its entire life. A PIK bond
pays  interest in the form of additional  securities.  The market prices of both
zero  coupon  and PIK  bonds are  affected  to a greater  extent by  changes  in
prevailing  levels of  interest  rates and thereby  tend to be more  volatile in
price than securities that pay interest  periodically  and in cash. In addition,
because a Portfolio accrues income with respect to these securities prior to the
receipt of such interest in cash, it may have to dispose of portfolio securities
under disadvantageous circumstances in order to obtain cash needed to pay income
dividends in amounts necessary to avoid unfavorable tax consequences.

RATED SECURITIES

         For a  description  of  the  ratings  applied  by  rating  services  to
Municipal  Securities and other debt  securities,  please refer to the Appendix.
The fact that the rating of a debt  security  may be lost or  reduced  below the
minimum  level  applicable to its original  purchase by the  Portfolio  does not
require that  obligation  to be sold,  but Stein Roe will  consider such fact in
determining whether the Portfolio should continue to hold the obligation. In the
case of  Municipal  Securities  with a demand  feature  acquired  by  High-Yield
Municipals Portfolio,  if the quality of such a security falls below the minimum
level  applicable at the time of acquisition,  the Portfolio must dispose of the
security  within a  reasonable  period of time either by  exercising  the demand
feature or by selling the security in the secondary market,  unless the Board of
Trustees  determines  that it is in the best  interests of the Portfolio and its
shareholders to retain the security.

         To the extent that the ratings accorded by Moody's,  S&P, or Fitch IBCA
for debt securities may change as a result of changes in such organizations,  or
changes in their rating  systems,  a Portfolio  will  attempt to use  comparable
ratings as standards  for its  investments  in  accordance  with its  investment
policies.  The Board of Trustees is required to review such ratings with respect
to High-Yield Municipals Portfolio.

REMICS

         Intermediate   Bond  Portfolio  may  invest  in  real  estate  mortgage
investment  conduits  ("REMICs").  REMICs,  which were authorized  under the Tax
Reform Act of 1986,  are  private  entities  formed for the purpose of holding a
fixed pool of  mortgages  secured by an  interest in real  property.  REMICs are
similar to CMOs in that they issue multiple classes of securities.  A REMIC is a
CMO that qualifies for special tax treatment under the Internal Revenue Code and
invests in certain mortgages  principally secured by interests in real property.
Investors  may  purchase  beneficial  interests  in  REMICs,  which are known as
"regular"  interests,  or "residual"  interests.  Guaranteed REMIC  pass-through
certificates ("REMIC Certificates") issued by FNMA or FHLMC represent beneficial
ownership interests in a REMIC trust consisting principally of mortgage loans or
FNMA-, FHLMC- or GNMA-guaranteed mortgage pass-through  certificates.  For FHLMC
REMIC  Certificates,  FHLMC  guarantees  the timely payment of interest and also
guarantees  the payment of  principal as payments are required to be made on the
underlying  mortgage  participation  certificates.  FNMA REMIC  Certificates are
issued and  guaranteed as to timely  distribution  and principal and interest by
FNMA.


                                        9
<PAGE>
REPURCHASE AGREEMENTS

         Each  Portfolio may invest in repurchase  agreements,  provided that it
may not invest more than 15% of net assets in repurchase  agreements maturing in
more than seven days and any other illiquid  securities.  A repurchase agreement
is a sale of  securities to a Portfolio in which the seller agrees to repurchase
the securities at a higher price, which includes an amount representing interest
on the purchase  price,  within a specified  time. In the event of bankruptcy of
the seller,  a Portfolio could  experience both losses and delays in liquidating
its collateral.

REVERSE REPURCHASE AGREEMENTS

         Each Portfolio may enter into reverse repurchase  agreements with banks
and securities dealers. A reverse repurchase agreement is a repurchase agreement
in which a Portfolio is the seller of,  rather than the investor in,  securities
and agrees to repurchase them at an agreed-upon time and price. Use of a reverse
repurchase agreement may be preferable to a regular sale and later repurchase of
the securities because it avoids certain market risks and transaction costs.

         At the time a  Portfolio  enters into a reverse  repurchase  agreement,
liquid assets (cash,  U.S.  Government  securities  or other  "high-grade"  debt
obligations)  of the Portfolio  having a value at least as great as the purchase
price of the  securities to be purchased  will be segregated on the books of the
Portfolio and held by the custodian throughout the period of the obligation. The
use of this investment strategy may increase net asset value fluctuation.

PRIVATE PLACEMENTS

         High-Yield  Municipals  Portfolio  may  invest in  securities  that are
purchased in private placements  (including privately placed securities eligible
for  purchase  and sale under  Rule 144A of the  Securities  Act of 1933  ["1933
Act"]) and,  accordingly,  are subject to  restrictions on resale as a matter of
contract or under federal  securities laws.  Because there may be relatively few
potential  purchasers for such  investments,  especially under adverse market or
economic  conditions  or in the  event  of  adverse  changes  in  the  financial
condition  of the  issuer,  a Fund  could  find it more  difficult  to sell such
securities  when Stein Roe  believes it is  advisable to do so or may be able to
sell such  securities  only at prices  lower than if such  securities  were more
widely held. At times, it may also be more difficult to determine the fair value
of such securities for purposes of computing net asset value.

RULE 144A SECURITIES

         Each Portfolio may purchase  securities that have been privately placed
but that are  eligible for purchase and sale under Rule 144A under the 1933 Act.
That  Rule  permits  certain  qualified   institutional   buyers,  such  as  the
Portfolios,  to  trade  in  privately  placed  securities  that  have  not  been
registered for sale under the 1933 Act. Stein Roe, under the  supervision of the
Board of Trustees,  will consider whether  securities  purchased under Rule 144A
are illiquid and thus subject to the  restriction  of investing no more than 15%
of net assets in illiquid  securities.  A  determination  of whether a Rule 144A
security is liquid or not is a question of fact.  In making this  determination,
Stein Roe will consider the trading  markets for the specific  security,  taking
into account the unregistered nature of a Rule 144A security. In addition, Stein
Roe could consider the (1) frequency of trades and quotes, (2) number of dealers
and potential  purchasers,  (3) dealer  undertakings  to make a market,  and (4)
nature of the security and of marketplace trades (e.g., the time


                                       10
<PAGE>
needed to dispose of the  security,  the method of  soliciting  offers,  and the
mechanics of transfer). The liquidity of Rule 144A securities would be monitored
and if, as a result of changed  conditions,  it is  determined  that a Rule 144A
security is no longer liquid,  the Portfolios'  holdings of illiquid  securities
would be reviewed to determine  what, if any,  steps are required to assure that
the Portfolio does not invest more than 5% of its assets in illiquid securities.
Investing in Rule 144A securities could have the effect of increasing the amount
of  a  Portfolio's   assets   invested  in  illiquid   securities  if  qualified
institutional  buyers are  unwilling to purchase such  securities.  No Portfolio
expects to invest as much as 5% of its total assets in Rule 144A securities that
have not been deemed to be liquid by Stein Roe.

SHORT SALES "AGAINST THE BOX"

         Each  Portfolio  may sell  securities  short  against the box; that is,
enter into short sales of securities  that it currently owns or has the right to
acquire  through the conversion or exchange of other  securities that it owns at
no additional  cost. A Portfolio  may make short sales of securities  only if at
all times when a short position is open it owns at least an equal amount of such
securities or securities  convertible into or exchangeable for securities of the
same  issue  as,  and equal in amount  to,  the  securities  sold  short,  at no
additional cost.

         In a short sale against the box, a Portfolio  does not deliver from its
portfolio the securities  sold.  Instead,  the Portfolio  borrows the securities
sold short from a  broker-dealer  through which the short sale is executed,  and
the broker-dealer delivers such securities,  on behalf of the Portfolio,  to the
purchaser  of  such  securities.  The  Portfolio  is  required  to  pay  to  the
broker-dealer the amount of any dividends paid on shares sold short. Finally, to
secure its  obligation  to deliver to such  broker-dealer  the  securities  sold
short,  the  Portfolio  must  deposit  and  continuously  maintain in a separate
account with its custodian an equivalent  amount of the securities sold short or
securities convertible into or exchangeable for such securities at no additional
cost. A Portfolio is said to have a short position in the securities  sold until
it delivers to the  broker-dealer the securities sold. A Portfolio may close out
a short  position  by  purchasing  on the  open  market  and  delivering  to the
broker-dealer  an equal  amount of the  securities  sold  short,  rather than by
delivering portfolio securities.

         Short sales may  protect a Portfolio  against the risk of losses in the
value of its portfolio  securities because any unrealized losses with respect to
such  portfolio   securities   should  be  wholly  or  partially   offset  by  a
corresponding gain in the short position.  However,  any potential gains in such
portfolio  securities  should be wholly or partially  offset by a  corresponding
loss in the short position.  The extent to which such gains or losses are offset
will depend upon the amount of securities  sold short relative to the amount the
Portfolio  owns,  either  directly  or  indirectly,  and,  in the case where the
Portfolio owns convertible securities, changes in the conversion premium.

         Short sale  transactions  involve  certain  risks.  If the price of the
security sold short increases  between the time of the short sale and the time a
Portfolio replaces the borrowed security, the Portfolio will incur a loss and if
the price declines  during this period,  the Portfolio will realize a short-term
capital gain. Any realized  short-term  capital gain will be decreased,  and any
incurred loss  increased,  by the amount of  transaction  costs and any premium,
dividend or interest which the Portfolio may have to pay in connection with such
short sale. Certain provisions of the Internal Revenue Code may limit the degree
to which a Portfolio is able to enter into short sales.  There is no  limitation
on the amount of a Portfolio's  assets that, in the aggregate,  may be deposited
as collateral for the obligation to replace securities  borrowed to effect short
sales and


                                       11
<PAGE>
allocated to segregated  accounts in connection  with short sales.  No Portfolio
will invest more than 5% of its total assets in short sales against the box.

STANDBY COMMITMENTS

         Each  Portfolio  may  obtain  standby   commitments   when   purchasing
securities.  A  standby  commitment  gives  the  holder  the  right  to sell the
underlying  security to the seller at an  agreed-upon  price on certain dates or
within a specified period.  High-Yield Municipals Portfolio will acquire standby
commitments  solely to  facilitate  portfolio  liquidity  and not with a view to
exercising  them at a time when the exercise  price may exceed the current value
of the underlying securities. If the exercise price of a standby commitment held
by  High-Yield  Municipals  Portfolio  should  exceed the  current  value of the
underlying   securities,   High-Yield  Municipals  Portfolio  may  refrain  from
exercising  the standby  commitment  in order to avoid causing the issuer of the
standby  commitment to sustain a loss and thereby  jeopardizing  the Portfolio's
business  relationship  with the issuer.  High-Yield  Municipals  Portfolio will
enter into standby  commitments only with banks and securities  dealers that, in
the opinion of Stein Roe, present minimal credit risks. However, if a securities
dealer or bank is unable to meet its  obligation to repurchase the security when
High-Yield  Municipals  Portfolio  exercises a standby  commitment,  it might be
unable to recover all or a portion of any loss sustained from having to sell the
security  elsewhere.  Standby  commitments will be valued at zero in determining
High-Yield Municipals Portfolio's net asset value.

         Standby   commitment   agreements   create  an   additional   risk  for
Intermediate  Bond  Portfolio  because the other party to the standby  agreement
generally will not be obligated to deliver the security,  but the Portfolio will
be obligated to accept it if  delivered.  Depending  on market  conditions,  the
Portfolio  may  receive  a  commitment  fee for  assuming  this  obligation.  If
prevailing  market interest rates increase during the period between the date of
the  agreement  and the  settlement  date,  the other  party can be  expected to
deliver the security and, in effect, pass any decline in value to the Portfolio.
If the value of the security increases after the agreement is made, however, the
other party is unlikely to deliver the security.  In other words,  a decrease in
the  value of the  securities  to be  purchased  under  the  terms of a  standby
commitment  agreement  will likely result in the delivery of the security,  and,
therefore,  such  decrease  will be reflected in net asset value.  However,  any
increase in the value of the  securities  to be purchased  will likely result in
the non-delivery of the security and,  therefore,  such increase will not affect
the net asset  value  unless  and  until  the  Portfolio  actually  obtains  the
security.

TAXABLE SECURITIES

         Assets of  High-Yield  Municipals  Portfolio  that are not  invested in
Municipal  Securities  may be held in cash or  invested  in  short-term  taxable
investments such as: (1) U.S. Government bills, notes and bonds; (2) obligations
of agencies and instrumentalities of the U.S. Government (including  obligations
not backed by the full faith and credit of the U.S. Government); (3) other money
market  instruments such as certificates of deposit and bankers'  acceptances of
domestic  banks  having  total  assets in excess of $1  billion,  and  corporate
commercial paper rated Prime-1 by Moody's or A-1 by S&P at the time of purchase,
or, if unrated, issued or guaranteed by an issuer with outstanding debt rated Aa
or better by Moody's or AA or better by S&P ; and (4) repurchase agreements with
banks and securities dealers.  High-Yield Municipals Portfolio limits repurchase
agreements to those that are  short-term,  subject to its  restriction (g) under
Investment   Restrictions   (although  the  underlying  securities  may  not  be
short-term).


                                       12
<PAGE>
TENDER OPTION BONDS; TRUST RECEIPTS

         High-Yield  Municipals  Portfolio may purchase  tender option bonds and
trust  receipts.  A tender option bond is a Municipal  Security  (generally held
pursuant to a custodial  arrangement)  having a  relatively  long  maturity  and
bearing interest at a fixed rate substantially higher than prevailing short-term
tax-exempt  rates,  that has been coupled  with the  agreement of a third party,
such as a bank, broker-dealer or other financial institution,  pursuant to which
such institution grants the security holders the option, at periodic  intervals,
to tender  their  securities  to the  institution  and  receive  the face  value
thereof.  As consideration for providing the option,  the financial  institution
receives periodic fees equal to the difference between the Municipal  Security's
fixed coupon rate and the rate, as determined by a remarketing  or similar agent
at or near the  commencement  of such period,  that would cause the  securities,
coupled  with  the  tender  option,  to  trade  at  par  on  the  date  of  such
determination.  Thus, after payment of this fee, the security holder effectively
holds a demand  obligation  that bears  interest  at the  prevailing  short-term
tax-exempt   rate.   Stein  Roe  will   consider   on  an   ongoing   basis  the
creditworthiness of the issuer of the underlying  Municipal  Securities,  of any
custodian,  and of the  third-party  provider of the tender  option.  In certain
instances and for certain  tender option bonds,  the option may be terminable in
the event of a default in payment of  principal  or interest  on the  underlying
Municipal Securities and for other reasons. High-Yield Municipals Portfolio does
not  intend to invest  more than 10% of net  assets in tender  option  bonds and
trust receipts.

WHEN-ISSUED AND DELAYED-DELIVERY SECURITIES; FORWARD COMMITMENTS

         Each   Portfolio  may  purchase   securities   on  a   when-issued   or
delayed-delivery basis, and High-Yield Municipals Portfolio may purchase forward
commitments.  Although the payment and interest  terms of these  securities  are
established at the time a Portfolio  enters into the commitment,  the securities
may be delivered  and paid for a month or more after the date of purchase,  when
their value may have changed. The Portfolios make such commitments only with the
intention of actually  acquiring  the  securities,  but may sell the  securities
before  settlement date if Stein Roe deems it advisable for investment  reasons.
No  Portfolio  currently  intends to make  commitments  to purchase  when-issued
securities in excess of 5% of its net assets.

Securities  purchased  by  Intermediate  Bond  Portfolio  on  a  when-issued  or
delayed-delivery  basis are sometimes done on a "dollar roll" basis. Dollar roll
transactions  consist  of  the  sale  by  the  Portfolio  of  securities  with a
commitment  to purchase  similar but not  identical  securities,  generally at a
lower price at a future date. A dollar roll may be renewed after cash settlement
and initially may involve only a firm  commitment  agreement by the Portfolio to
buy a security.  A dollar roll transaction  involves the following risks: if the
broker-dealer  to whom the Portfolio sells the security becomes  insolvent,  the
Portfolio's right to purchase or repurchase the security may be restricted;  the
value of the security may change adversely over the term of the dollar roll; the
security  which the Portfolio is required to repurchase may be worth less than a
security  which the  Portfolio  originally  held;  and the return  earned by the
Portfolio with the proceeds of a dollar roll may not exceed transaction costs.

At the time a Portfolio enters into a binding obligation to purchase  securities
on a when-issued  basis,  liquid assets  (cash,  U.S.  Government or other "high
grade" debt obligations) of the Portfolio having a value of at least as great as
the purchase  price of the  securities to be purchased will be segregated on the
books of the Portfolio and held by the  custodian  throughout  the period of the
obligation.


                                       13
<PAGE>
FOREIGN SECURITIES

         Intermediate Bond Portfolio may invest up to 25% of its total assets in
foreign  securities,  which may entail a greater degree of risk (including risks
relating to exchange rate  fluctuations,  tax provisions,  or  expropriation  of
assets)  than does  investment  in  securities  of  domestic  issuers.  For this
purpose, foreign securities do not include American Depositary Receipts (ADRs)
or foreign debt securities denominated in U.S. dollars, or securities guaranteed
by a United States  person.  ADRs are receipts  typically  issued by an American
bank or trust company  evidencing  ownership of the underlying  securities.  The
Portfolio  may  invest  in  sponsored  or  unsponsored  ADRs.  In the case of an
unsponsored ADR, the Portfolio is likely to bear its proportionate  share of the
expenses of the  depository  and it may have  greater  difficulty  in  receiving
shareholder  communications  than it would have with a sponsored  ADR.  ADRs are
receipts  typically  issued  by an  American  bank or trust  company  evidencing
ownership of the underlying securities. Generally, ADRs, in registered form, are
designed for the U.S. securities markets.

         With respect to portfolio securities that are issued by foreign issuers
or denominated in foreign currencies,  investment performance is affected by the
strength or weakness of the U.S. dollar against these  currencies.  For example,
if the dollar falls in value relative to the Japanese yen, the dollar value of a
yen-denominated  stock held in the Portfolio  will rise even though the price of
the stock remains unchanged.  Conversely,  if the dollar rises in value relative
to the yen,  the dollar  value of the  yen-denominated  stock  will  fall.  (See
discussion of transaction  hedging and portfolio hedging under Currency Exchange
Transactions.)

         Investors should  understand and consider  carefully the risks involved
in foreign investing.  Investing in foreign  securities,  positions in which are
generally denominated in foreign currencies,  and utilization of forward foreign
currency exchange contracts involve certain considerations comprising both risks
and  opportunities not typically  associated with investing in U.S.  securities.
These  considerations  include:   fluctuations  in  exchange  rates  of  foreign
currencies;  possible  imposition  of exchange  control  regulation  or currency
restrictions  that  would  prevent  cash from being  brought  back to the United
States;  less public  information  with respect to issuers of  securities;  less
governmental supervision of stock exchanges,  securities brokers, and issuers of
securities;  lack of  uniform  accounting,  auditing,  and  financial  reporting
standards;  lack of uniform  settlement  periods  and  trading  practices;  less
liquidity and frequently greater price volatility in foreign markets than in the
United  States;  possible  imposition of foreign taxes;  possible  investment in
securities  of  companies in  developing  as well as  developed  countries;  and
sometimes  less  advantageous  legal,  operational,  and  financial  protections
applicable to foreign sub-custodial arrangements.

         Although the Portfolio will try to invest in companies and  governments
of countries having stable political  environments,  there is the possibility of
expropriation or confiscatory  taxation,  seizure or  nationalization of foreign
bank deposits or other assets,  establishment of exchange controls, the adoption
of  foreign  government  restrictions,  or other  adverse  political,  social or
diplomatic developments that could affect investment in these nations.

         Intermediate  Bond Portfolio has no current intention of investing more
than 5% of its total assets in foreign securities.

         Currency Exchange Transactions. Currency exchange transactions may be
conducted either on a spot (i.e., cash) basis at the spot rate for purchasing or
selling currency prevailing in the foreign exchange market or through forward
currency


                                       14
<PAGE>
exchange  contracts  ("forward  contracts").  Forward  contracts are contractual
agreements to purchase or sell a specified  currency at a specified  future date
(or within a specified  time period) and price set at the time of the  contract.
Forward  contracts are usually entered into with banks and  broker-dealers,  are
not exchange traded, and are usually for less than one year, but may be renewed.

         Intermediate Bond Portfolio's  foreign currency  exchange  transactions
are limited to  transaction  and portfolio  hedging  involving  either  specific
transactions or portfolio positions. Transaction hedging is the purchase or sale
of forward  contracts  with respect to specific  receivables  or payables of the
Portfolio  arising in  connection  with the purchase  and sale of its  portfolio
securities.  Portfolio  hedging is the use of forward  contracts with respect to
portfolio  security  positions  denominated  or quoted in a  particular  foreign
currency. Portfolio hedging allows the Portfolio to limit or reduce its exposure
in a foreign  currency by entering into a forward  contract to sell such foreign
currency (or another foreign currency that acts as a proxy for that currency) at
a future  date for a price  payable  in U.S.  dollars  so that the  value of the
foreign-denominated  portfolio  securities  can be  approximately  matched  by a
foreign-denominated liability. The Portfolio may not engage in portfolio hedging
with respect to the currency of a particular  country to an extent  greater than
the aggregate  market value (at the time of making such sale) of the  securities
held in its portfolio denominated or quoted in that particular currency,  except
that the  Portfolio  may  hedge  all or part of its  foreign  currency  exposure
through  the use of a  basket  of  currencies  or a proxy  currency  where  such
currencies or currency act as an effective proxy for other currencies. In such a
case,  the Portfolio may enter into a forward  contract  where the amount of the
foreign  currency to be sold exceeds the value of the securities  denominated in
such currency.  The use of this basket  hedging  technique may be more efficient
and economical than entering into separate  forward  contracts for each currency
held in the Portfolio.  The Portfolio may not engage in  "speculative"  currency
exchange transactions.

         At the maturity of a forward contract to deliver a particular currency,
Intermediate  Bond  Portfolio  may  either  sell the  security  related  to such
contract and make  delivery of the  currency,  or it may retain the security and
either  acquire the  currency on the spot market or  terminate  its  contractual
obligation to deliver the currency by purchasing an offsetting contract with the
same  currency  trader  obligating  it to purchase on the same maturity date the
same amount of the currency.

         It is impossible  to forecast with absolute  precision the market value
of portfolio securities at the expiration of a forward contract. Accordingly, it
may be necessary for Intermediate Bond Portfolio to purchase additional currency
on the spot market (and bear the expense of such  purchase)  if the market value
of the security is less than the amount of currency  the  Portfolio is obligated
to deliver and if a decision is made to sell the security  and make  delivery of
the currency. Conversely, it may be necessary to sell on the spot market some of
the currency received upon the sale of a portfolio  security if its market value
exceeds the amount of currency the Portfolio is obligated to deliver.

         If  Intermediate  Bond  Portfolio  retains the  portfolio  security and
engages in an offsetting transaction,  the Portfolio will incur a gain or a loss
to the extent that there has been movement in forward  contract  prices.  If the
Portfolio engages in an offsetting transaction, it may subsequently enter into a
new forward contract to sell the currency.  Should forward prices decline during
the period between the Portfolio's entering into a forward contract for the sale
of a  currency  and the  date it  enters  into an  offsetting  contract  for the
purchase of the currency,  the  Portfolio  will realize a gain to the extent the
price of the currency it has agreed to sell exceeds the price of the currency it
has agreed to


                                       15
<PAGE>
purchase.  Should forward prices  increase,  the Portfolio will suffer a loss to
the extent the price of the currency it has agreed to purchase exceeds the price
of the currency it has agreed to sell. A default on the contract  would  deprive
the  Portfolio  of  unrealized  profits  or force  the  Portfolio  to cover  its
commitments  for  purchase or sale of  currency,  if any, at the current  market
price.

         Hedging against a decline in the value of a currency does not eliminate
fluctuations  in the prices of  portfolio  securities  or prevent  losses if the
prices  of  such  securities  decline.   Such  transactions  also  preclude  the
opportunity for gain if the value of the hedged currency should rise.  Moreover,
it may not be  possible  for  Intermediate  Bond  Portfolio  to hedge  against a
devaluation  that is so generally  anticipated that the Portfolio is not able to
contract  to sell  the  currency  at a price  above  the  devaluation  level  it
anticipates.  The  cost  to the  Portfolio  of  engaging  in  currency  exchange
transactions  varies with such factors as the currency  involved,  the length of
the contract period, and prevailing market  conditions.  Since currency exchange
transactions are usually  conducted on a principal basis, no fees or commissions
are involved.

         Intermediate  Bond  Portfolio  may also  construct a synthetic  foreign
position by entering into a swap arrangement.  A swap is a contractual agreement
between two parties to exchange cash flows -- at the time of the swap  agreement
and again at maturity,  and, with some swaps, at various  intervals  through the
period of the  agreement.  The use of swaps to  construct  a  synthetic  foreign
position would  generally  entail the swap of interest rates and  currencies.  A
currency  swap is a  contractual  arrangement  between  two  parties to exchange
principal  amounts in different  currencies at a predetermined  foreign exchange
rate. An interest rate swap is a  contractual  agreement  between two parties to
exchange interest payments on identical principal amounts. An interest rate swap
may be between a floating and a fixed rate instrument,  a domestic and a foreign
instrument,  or any other type of cash flow exchange.  A currency swap generally
has the same risk characteristics as a forward currency contract,  and all types
of swaps have  counter-party  risk.  Depending  on the facts and  circumstances,
swaps may be  considered  illiquid.  Illiquid  securities  usually  have greater
investment risk and are subject to greater price  volatility.  The net amount of
the excess, if any, of the Portfolio's  obligations over which it is entitled to
receive with respect to an interest  rate or currency swap will be accrued daily
and liquid assets (cash, U.S. Government securities,  or other "high grade" debt
obligations)  of the  Portfolio  having a value at least  equal to such  accrued
excess  will  be  segregated  on the  books  of the  Portfolio  and  held by the
Custodian  for the  duration of the swap.  The  Portfolio  may also  construct a
synthetic  foreign  position by purchasing an instrument whose return is tied to
the return of the desired foreign  position.  An investment in these  "principal
exchange  rate  linked  securities"  (often  called  PERLS) can produce a return
similar to a direct investment in a foreign security.

OPTIONS ON SECURITIES AND INDEXES

         Each  Portfolio  may  purchase and sell put options and call options on
securities,  indexes or -- in the case of Intermediate Bond Portfolio -- foreign
currencies in standardized  contracts traded on recognized securities exchanges,
boards of trade, or similar  entities,  or quoted on Nasdaq.  Each Portfolio may
purchase agreements, sometimes called cash puts, that may accompany the purchase
of a new issue of bonds from a dealer.

         An  option  on a  security  (or  index) is a  contract  that  gives the
purchaser (holder) of the option, in return for a premium, the right to buy from
(call)  or  sell to  (put)  the  seller  (writer)  of the  option  the  security
underlying  the option (or the cash value of the index) at a specified  exercise
price at any time during the term of the option  (normally  not  exceeding  nine
months). The writer of an option on an individual security or on a foreign


                                       16
<PAGE>
currency  has  the  obligation  upon  exercise  of the  option  to  deliver  the
underlying security or foreign currency upon payment of the exercise price or to
pay the  exercise  price upon  delivery  of the  underlying  security or foreign
currency. Upon exercise, the writer of an option on an index is obligated to pay
the  difference  between  the cash  value of the  index and the  exercise  price
multiplied  by the  specified  multiplier  for the  index  option.  (An index is
designed to reflect  specified  facets of a particular  financial or  securities
market,  a specific group of financial  instruments  or  securities,  or certain
economic indicators.)

         A Portfolio  will write call  options and put options  only if they are
"covered." For example,  in the case of a call option on a security,  the option
is "covered" if the Portfolio  owns the security  underlying  the call or has an
absolute and immediate  right to acquire that security  without  additional cash
consideration  (or, if additional cash  consideration is required,  cash or cash
equivalents  in such amount are held in a segregated  account by its  custodian)
upon conversion or exchange of other securities held in its portfolio.

         If an option written by a Portfolio  expires,  the Portfolio realizes a
capital  gain equal to the premium  received at the time the option was written.
If an option purchased by a Portfolio expires,  the Portfolio realizes a capital
loss equal to the premium paid.

         Prior to the earlier of exercise or expiration, an option may be closed
out by an  offsetting  purchase or sale of an option of the same  series  (type,
exchange,  underlying security or index, exercise price, and expiration).  There
can be no assurance, however, that a closing purchase or sale transaction can be
effected when a Portfolio desires.

         A  Portfolio  will  realize  a capital  gain  from a  closing  purchase
transaction if the cost of the closing option is less than the premium  received
from writing the option, or, if it is more, the Portfolio will realize a capital
loss. If the premium  received from a closing sale  transaction is more than the
premium paid to purchase the option,  the Portfolio  will realize a capital gain
or, if it is less,  the  Portfolio  will realize a capital  loss.  The principal
factors  affecting the market value of a put or a call option include supply and
demand,  interest rates, the current market price of the underlying  security or
index in relation to the exercise  price of the option,  the  volatility  of the
underlying security or index, and the time remaining until the expiration date.

         A put or call  option  purchased  by a  Portfolio  is an  asset  of the
Portfolio,  valued  initially  at the premium  paid for the option.  The premium
received for an option written by a Portfolio is recorded as a deferred  credit.
The value of an option  purchased  or written is  marked-to-market  daily and is
valued at the  closing  price on the  exchange  on which it is traded or, if not
traded on an exchange or no closing price is available,  at the mean between the
last bid and asked prices.

         Risks  Associated  with Options on  Securities  and Indexes.  There are
several risks associated with  transactions in options.  For example,  there are
significant  differences between the securities  markets,  the currency markets,
and the options  markets that could result in an imperfect  correlation  between
these markets,  causing a given  transaction  not to achieve its  objectives.  A
decision as to whether,  when and how to use options  involves  the  exercise of
skill and judgment, and even a well-conceived transaction may be unsuccessful to
some degree because of market behavior or unexpected events.

         There  can be no  assurance  that a liquid  market  will  exist  when a
Portfolio seeks to close out an option  position.  If a Portfolio were unable to
close  out an option  that it had  purchased  on a  security,  it would  have to
exercise  the option in order to realize any profit or the option  would  expire
and become worthless. If a Portfolio were unable to close out


                                       17
<PAGE>
a covered call option that it had written on a security, it would not be able to
sell the  underlying  security  until the  option  expired.  As the  writer of a
covered  call option on a security,  a Portfolio  foregoes,  during the option's
life,  the  opportunity  to profit  from  increases  in the market  value of the
security  covering the call option above the sum of the premium and the exercise
price of the call.

         If  trading  were  suspended  in an option  purchased  or  written by a
Portfolio,  the  Portfolio  would  not be  able to  close  out  the  option.  If
restrictions on exercise were imposed, the Portfolio might be unable to exercise
an option it has purchased.

FUTURES CONTRACTS AND OPTIONS ON FUTURES CONTRACTS

         Each  Portfolio  may use  interest  rate  futures  contracts  and index
futures  contracts,  and  Intermediate  Bond Portfolio may use foreign  currency
futures contracts.  An interest rate, index or foreign currency futures contract
provides  for the future sale by one party and  purchase  by another  party of a
specified quantity of a financial instrument or the cash value of an index(2) at
a specified price and time. A public market exists in futures contracts covering
a number of indexes  (including,  but not limited to: the  Standard & Poor's 500
Index, the Value Line Composite Index, and the New York Stock Exchange Composite
Index) as well as  financial  instruments  (including,  but not limited to: U.S.
Treasury bonds, U.S.  Treasury notes,  Eurodollar  certificates of deposit,  and
foreign currencies).  Other index and financial instrument futures contracts are
available and it is expected that additional futures contracts will be developed
and traded.

         A  Portfolio  may  purchase  and write  call and put  futures  options.
Futures  options  possess  many  of  the  same  characteristics  as  options  on
securities,  indexes and foreign currencies  (discussed above). A futures option
gives the holder the right,  in return for the  premium  paid,  to assume a long
position  (call) or short  position  (put) in a futures  contract at a specified
exercise  price at any time during the period of the option.  Upon exercise of a
call option, the holder acquires a long position in the futures contract and the
writer is assigned the opposite short position. In the case of a put option, the
opposite is true. A Portfolio might, for example, use futures contracts to hedge
against or gain exposure to  fluctuations  in the general level of stock prices,
anticipated  changes  in  interest  rates or  currency  fluctuations  that might
adversely affect either the value of the Portfolio's  securities or the price of
the securities that the Portfolio intends to purchase. Although other techniques
could be used to reduce or increase  that  Portfolio's  exposure to stock price,
interest  rate and currency  fluctuations,  the Portfolio may be able to achieve
its  exposure  more  effectively  and  perhaps at a lower cost by using  futures
contracts and futures options.

         A Portfolio will only enter into futures  contracts and futures options
that are  standardized  and traded on an  exchange,  board of trade,  or similar
entity, or quoted on an automated quotation system.

         The success of any futures transaction depends on accurate  predictions
of changes in the level and direction of stock prices,  interest rates, currency
exchange rates and other  factors.  Should those  predictions be incorrect,  the
return might have been better had the transaction  not been attempted;  however,
in the absence of the ability to use futures

----------

(2) A futures contract on an index is an agreement pursuant to which two parties
agree to take or make  delivery  of an  amount of cash  equal to the  difference
between  the  value of the  index at the  close of the last  trading  day of the
contract  and the price at which  the index  contract  was  originally  written.
Although the value of a  securities  index is a function of the value of certain
specified securities, no physical delivery of those securities is made.


                                       18
<PAGE>
contracts,  Stein Roe might have taken portfolio  actions in anticipation of the
same market  movements  with  similar  investment  results but,  presumably,  at
greater transaction costs.

         When a purchase or sale of a futures  contract is made by a  Portfolio,
the Portfolio is required to deposit with its  custodian (or broker,  if legally
permitted) a specified  amount of cash or U.S.  Government  securities  or other
securities acceptable to the broker ("initial margin").  The margin required for
a futures  contract is set by the  exchange on which the  contract is traded and
may be modified  during the term of the contract.  The initial  margin is in the
nature of a  performance  bond or good faith  deposit on the  futures  contract,
which is returned to the Portfolio upon  termination  of the contract,  assuming
all contractual  obligations  have been satisfied.  A Portfolio  expects to earn
interest  income on its initial margin  deposits.  A futures  contract held by a
Portfolio is valued daily at the  official  settlement  price of the exchange on
which it is  traded.  Each  day the  Portfolio  pays or  receives  cash,  called
"variation  margin," equal to the daily change in value of the futures contract.
This process is known as "marking-to-market."  Variation margin paid or received
by a Portfolio  does not  represent a borrowing or loan by the  Portfolio but is
instead  settlement between the Portfolio and the broker of the amount one would
owe the other if the futures  contract  had expired at the close of the previous
day. In computing daily net asset value, each Portfolio will  mark-to-market its
open futures positions.

         A  Portfolio  is also  required  to deposit  and  maintain  margin with
respect to put and call options on futures  contracts written by it. Such margin
deposits will vary  depending on the nature of the underlying  futures  contract
(and the related initial margin  requirements),  the current market value of the
option, and other futures positions held by the Portfolio.

         Although some futures  contracts call for making or taking  delivery of
the underlying  securities,  usually these  obligations  are closed out prior to
delivery by offsetting  purchases or sales of matching  futures  contracts (same
exchange,  underlying  security or index, and delivery month).  If an offsetting
purchase price is less than the original sale price,  the Portfolio  engaging in
the  transaction  realizes  a  capital  gain,  or if it is more,  the  Portfolio
realizes a capital loss.  Conversely,  if an offsetting  sale price is more than
the original purchase price, the Portfolio engaging in the transaction  realizes
a capital gain, or if it is less,  the  Portfolio  realizes a capital loss.  The
transaction costs must also be included in these calculations.

RISKS ASSOCIATED WITH FUTURES

         There are several risks  associated  with the use of futures  contracts
and  futures  options.  A purchase or sale of a futures  contract  may result in
losses in excess of the amount  invested in the futures  contract.  In trying to
increase or reduce market exposure, there can be no guarantee that there will be
a  correlation  between  price  movements  in the  futures  contract  and in the
portfolio  exposure  sought.  In  addition,  there are  significant  differences
between the  securities  and futures  markets  that could result in an imperfect
correlation between the markets,  causing a given transaction not to achieve its
objectives.  The degree of imperfection of correlation  depends on circumstances
such as:  variations in speculative  market demand for futures,  futures options
and the  related  securities,  including  technical  influences  in futures  and
futures options trading and  differences  between the securities  market and the
securities underlying the standard contracts available for trading. For example,
in the case of index futures contracts,  the composition of the index, including
the issuers and the weighting of each issue,  may differ from the composition of
the investment  portfolio,  and, in the case of interest rate futures contracts,
the  interest  rate  levels,  maturities,  and  creditworthiness  of the  issues
underlying the futures  contract may differ from the financial  instruments held
in the Portfolio's portfolio.


                                       19
<PAGE>
A decision as to whether,  when and how to use futures  contracts  involves  the
exercise of skill and judgment,  and even a  well-conceived  transaction  may be
unsuccessful to some degree because of market behavior or unexpected stock price
or interest rate trends.

         Futures  exchanges  may limit the amount of  fluctuation  permitted  in
certain  futures  contract  prices during a single  trading day. The daily limit
establishes  the maximum  amount that the price of a futures  contract  may vary
either up or down from the  previous  day's  settlement  price at the end of the
current  trading  session.  Once the daily  limit has been  reached in a futures
contract subject to the limit, no more trades may be made on that day at a price
beyond  that  limit.  The daily  limit  governs  only price  movements  during a
particular trading day and therefore does not limit potential losses because the
limit may work to prevent the liquidation of unfavorable positions. For example,
futures  prices  have  occasionally   moved  to  the  daily  limit  for  several
consecutive  trading days with little or no trading,  thereby  preventing prompt
liquidation  of positions and  subjecting  some holders of futures  contracts to
substantial  losses.  Stock index futures  contracts are not normally subject to
such daily price change limitations.

         There can be no  assurance  that a liquid  market  will exist at a time
when a Portfolio  seeks to close out a futures or futures option  position.  The
Portfolio  would be exposed to possible loss on the position during the interval
of  inability  to close,  and  would  continue  to be  required  to meet  margin
requirements  until the position is closed.  In addition,  many of the contracts
discussed  above are relatively new  instruments  without a significant  trading
history. As a result,  there can be no assurance that an active secondary market
will develop or continue to exist.

LIMITATIONS ON OPTIONS AND FUTURES

         If other options,  futures contracts, or futures options of types other
than those  described  herein are traded in the future,  each Portfolio may also
use those investment  vehicles,  provided the Board of Trustees  determines that
their use is consistent with the Portfolio's investment objective.

         A  Portfolio  will not enter into a futures  contract  or  purchase  an
option  thereon if,  immediately  thereafter,  the initial  margin  deposits for
futures  contracts  held by that  Portfolio  plus  premiums  paid by it for open
futures  option  positions,  less the  amount  by which any such  positions  are
"in-the-money,"(3) would exceed 5% of the Portfolio's total assets.

         When purchasing a futures contract or writing a put option on a futures
contract,  a Portfolio  must maintain with its custodian (or broker,  if legally
permitted) cash or cash  equivalents  (including any margin) equal to the market
value of such contract.  When writing a call option on a futures  contract,  the
Portfolio  similarly will maintain with its custodian  cash or cash  equivalents
(including any margin) equal to the amount by which such option is  in-the-money
until the option expires or is closed out by the Portfolio.

         A Portfolio may not maintain open short positions in futures contracts,
call options written on futures contracts or call options written on indexes if,
in the  aggregate,  the  market  value of all such open  positions  exceeds  the
current value of the securities in its portfolio, plus or minus unrealized gains
and  losses  on  the  open  positions,  adjusted  for  the  historical  relative
volatility of the relationship between the portfolio and the positions.


----------

(3) A call option is "in-the-money" if the value of the futures contract that is
the  subject  of  the  option  exceeds  the  exercise  price.  A put  option  is
"in-the-money"  if the exercise price exceeds the value of the futures  contract
that is the subject of the option.


                                       20
<PAGE>
For this  purpose,  to the extent the  Portfolio  has  written  call  options on
specific  securities in its  portfolio,  the value of those  securities  will be
deducted from the current market value of the securities portfolio.

         In order to comply with Commodity Futures Trading Commission Regulation
4.5 and thereby avoid being deemed a "commodity  pool  operator," each Portfolio
will use commodity  futures or commodity  options contracts solely for bona fide
hedging  purposes within the meaning and intent of Regulation  1.3(z),  or, with
respect to positions in commodity  futures and commodity  options contracts that
do not come  within the  meaning  and intent of 1.3(z),  the  aggregate  initial
margin and premiums  required to establish  such positions will not exceed 5% of
the fair market  value of the assets of a  Portfolio,  after taking into account
unrealized  profits and  unrealized  losses on any such contracts it has entered
into [in the case of an option that is in-the-money at the time of purchase, the
in-the-money   amount  (as  defined  in  Section  190.01(x)  of  the  Commission
Regulations) may be excluded in computing such 5%].

TAXATION OF OPTIONS AND FUTURES

         If a  Portfolio  exercises  a call or put  option  that it  holds,  the
premium paid for the option is added to the cost basis of the security purchased
(call) or deducted  from the  proceeds  of the  security  sold  (put).  For cash
settlement options and futures options exercised by a Portfolio,  the difference
between the cash  received at exercise and the premium paid is a capital gain or
loss.

         If a call or put  option  written  by a  Portfolio  is  exercised,  the
premium is  included  in the  proceeds  of the sale of the  underlying  security
(call) or  reduces  the cost basis of the  security  purchased  (put).  For cash
settlement  options and futures options  written by a Portfolio,  the difference
between the cash paid at exercise and the premium  received is a capital gain or
loss.

         Entry into a closing  purchase  transaction will result in capital gain
or loss. If an option written by a Portfolio was in-the-money at the time it was
written  and the  security  covering  the  option  was held  for  more  than the
long-term  holding period prior to the writing of the option,  any loss realized
as a result of a closing  purchase  transaction  will be long-term.  The holding
period of the securities  covering an  in-the-money  option will not include the
period of time the option is outstanding.

         If a Portfolio  writes an equity call option(4) other than a "qualified
covered call option," as defined in the Internal  Revenue Code, any loss on such
option transaction, to the extent it does not exceed the unrealized gains on the
securities  covering the option, may be subject to deferral until the securities
covering the option have been sold.

         A futures  contract held until delivery results in capital gain or loss
equal to the  difference  between  the price at which the futures  contract  was
entered into and the settlement  price on the earlier of delivery notice date or
expiration date. If a Portfolio  delivers  securities under a futures  contract,
the Portfolio also realizes a capital gain or loss on those securities.


----------

(4) An equity option is defined to mean any option to buy or sell stock, and any
other option the value of which is determined by reference to an index of stocks
of the type that is  ineligible  to be traded on a  commodity  futures  exchange
(e.g., an option contract on a sub-index based on the price of nine hotel-casino
stocks).  The definition of equity option excludes options on broad-based  stock
indexes (such as the Standard & Poor's 500 index).


                                       21
<PAGE>
         For federal income tax purposes,  a Portfolio  generally is required to
recognize as income for each taxable year its net unrealized gains and losses as
of the end of the  year on  futures,  futures  options  and  non-equity  options
positions ("year-end  mark-to-market").  Generally,  any gain or loss recognized
with respect to such positions  (either by year-end  mark-to-market or by actual
closing of the positions) is considered to be 60% long-term and 40%  short-term,
without regard to the holding periods of the contracts.  However, in the case of
positions classified as part of a "mixed straddle," the recognition of losses on
certain positions (including options, futures and futures options positions, the
related securities and certain successor positions thereto) may be deferred to a
later  taxable  year.  Sale of futures  contracts or writing of call options (or
futures call  options) or buying put options (or futures put  options)  that are
intended  to  hedge  against  a change  in the  value  of  securities  held by a
Portfolio: (1) will affect the holding period of the hedged securities;  and (2)
may cause unrealized gain or loss on such securities to be recognized upon entry
into the hedge.

         If a  Portfolio  were to enter into a short index  future,  short index
futures option or short index option position and the Portfolio's portfolio were
deemed to "mimic" the  performance of the index  underlying  such contract,  the
option or futures contract position and the Portfolio's stock positions would be
deemed to be positions in a mixed straddle,  subject to the above-mentioned loss
deferral rules.

         In order for a Portfolio to continue to qualify for federal  income tax
treatment as a regulated  investment  company,  at least 90% of its gross income
for a taxable  year must be derived from  qualifying  income;  i.e.,  dividends,
interest,  income derived from loans of  securities,  and gains from the sale of
securities or foreign currencies,  or other income (including but not limited to
gains from options,  futures, or forward contracts).  Any net gain realized from
futures (or futures options)  contracts will be considered gain from the sale of
securities  and  therefore  be  qualifying   income  for  purposes  of  the  90%
requirement.

         Each Fund  distributes to  shareholders  annually any net capital gains
that have been  recognized for federal income tax purposes  (including  year-end
mark-to-market  gains) on options and futures  transactions.  Such distributions
are  combined  with  distributions  of  capital  gains  realized  on  the  other
investments, and shareholders are advised of the nature of the payments.

         The Taxpayer Relief Act of 1997 (the "Act") imposed  constructive  sale
treatment for federal  income tax purposes on certain  hedging  strategies  with
respect to appreciated  securities.  Under these rules, taxpayers will recognize
gain, but not loss, with respect to securities if they enter into short sales of
"offsetting  notional principal contracts" (as defined by the Act) or futures or
"forward  contracts"  (as  defined  by the  Act)  with  respect  to the  same or
substantially  identical  property,  or if they enter into such transactions and
then  acquire  the  same or  substantially  identical  property.  These  changes
generally  apply to  constructive  sales  after June 8, 1997.  Furthermore,  the
Secretary of the Treasury is  authorized  to  promulgate  regulations  that will
treat as constructive  sales certain  transactions  that have  substantially the
same effect as short sales, offsetting notional principal contracts, and futures
or forward contracts to deliver the same or substantially similar property.

                             INVESTMENT RESTRICTIONS

         Fundamental policies may be changed only with the approval of a
"majority of the outstanding voting securities," as defined in the Investment
Company Act of 1940. Non-


                                       22
<PAGE>
fundamental investment  restrictions,  which may be required by various laws and
administrative positions, may be changed by the Board of Trustees without a vote
of shareholders.

         The  following  investment  restrictions  (other than  material  within
brackets) are  fundamental  policies of Advisor  High-Yield  Municipals Fund and
High-Yield Municipals Portfolio. Neither the Fund nor the Portfolio may:

(1)   invest in a security if, with respect to 75% of its assets, as a result of
      such  investment,  more than 5% of its total assets (taken at market value
      at the time of investment)  would be invested in the securities of any one
      issuer (for this purpose,  the issuer(s) of a security  being deemed to be
      only the entity or entities  whose  assets or revenues  are subject to the
      principal  and  interest   obligations  of  the   security),   other  than
      obligations issued or guaranteed by the U.S. Government or by its agencies
      or  instrumentalities  or repurchase  agreements for such securities,  and
      [Fund only] except that all or substantially all of the assets of the Fund
      may be invested in another  registered  investment company having the same
      investment objective and substantially  similar investment policies as the
      Fund  [Fund  and  Portfolio]  [however,  in the  case  of a  guarantor  of
      securities  (including an issuer of a letter of credit),  the value of the
      guarantee (or letter of credit) may be excluded from this  computation  if
      the  aggregate  value of  securities  owned by it and  guaranteed  by such
      guarantor  (plus  any  other  investments  in  securities  issued  by  the
      guarantor) does not exceed 10% of its total assets];(5)

(2)   purchase any  securities on margin,  except for use of  short-term  credit
      necessary  for  clearance of purchases  and sales of portfolio  securities
      (this restriction does not apply to securities  purchased on a when-issued
      or delayed-delivery basis or to reverse repurchase agreements), but it may
      make margin deposits in connection with futures and options transactions;

(3)   make  loans,  although  it may (a)  participate  in an  interfund  lending
      program with other Stein Roe Funds and  Portfolios  provided  that no such
      loan may be made if, as a result, the aggregate of such loans would exceed
      33 1/3% of the  value of its  total  assets;  (b)  purchase  money  market
      instruments and enter into repurchase agreements; and (c) acquire publicly
      distributed or privately placed debt securities;

(4)   borrow  except  that it may (a) borrow  for  nonleveraging,  temporary  or
      emergency  purposes and (b) engage in reverse  repurchase  agreements  and
      make other borrowings,  provided that the combination of (a) and (b) shall
      not exceed 33 1/3% of the value of its total assets  (including the amount
      borrowed)  less   liabilities   (other  than  borrowings)  or  such  other
      percentage  permitted  by law; it may borrow  from banks,  other Stein Roe
      Funds and  Portfolios,  and  other  persons  to the  extent  permitted  by
      applicable law;

(5)   mortgage,  pledge,  hypothecate or in any manner transfer, as security for
      indebtedness,  any  securities  owned or held by it  except  (a) as may be
      necessary in connection with borrowings  mentioned in (iv) above,  and (b)
      it may enter into futures and options transactions;

(6)   invest  more than 25% of its total  assets  (taken at market  value at the
      time of each investment) in securities of  non-governmental  issuers whose
      principal business activities are in the same industry, [Fund only] except
      that all or substantially all of the assets of the Fund may be invested in
      another registered investment company having the same investment objective
      and substantially similar investment policies as the Fund;


----------

(5) In the case of a security  that is insured  as to payment of  principal  and
interest,  the  related  insurance  policy is not deemed a  security,  nor is it
subject to this investment restriction.


                                       23
<PAGE>
(7)   purchase portfolio  securities from, or sell portfolio  securities to, any
      of the officers,  directors, or trustees of the Trust or of its investment
      adviser;

(8)   purchase or sell  commodities  or  commodities  contracts or oil,  gas, or
      mineral  programs,  except  that it may enter  into  futures  and  options
      transactions;

(9)   issue any senior security except to the extent permitted under the
      Investment Company Act of 1940;

(10)  purchase or sell real estate  (other than  Municipal  Securities  or money
      market  securities  secured by real  estate or  interests  therein or such
      securities  issued by  companies  which invest in real estate or interests
      therein);

(11)  act as an  underwriter of  securities,  except that it may  participate as
      part of a group in bidding,  or bid alone,  for the  purchase of Municipal
      Securities directly from an issuer for its own portfolio.

         The following are the nonfundamental restrictions of Advisor High-Yield
Municipals  Fund and  High-Yield  Municipals  Portfolio.  None of the  following
restrictions shall prevent Advisor High-Yield Municipals Fund from investing all
or substantially all of its assets in another investment company having the same
investment objective and substantially  similar investment policies as the Fund.
Neither the Fund nor the Portfolio may:

(a)   own more than 10% of the outstanding voting securities of an issuer;

(b)   invest in companies for the purpose of exercising control or management;

(c)   make investments in the securities of other investment companies, except
      in connection with a merger, consolidation, or reorganization;

(d)   sell securities short unless (1) it owns or has the right to obtain
      securities equivalent in kind and amount to those sold short at no added
      cost or (2) the securities sold are "when issued" or "when distributed"
      securities which it expects to receive in a recapitalization,
      reorganization, or other exchange for securities it contemporaneously owns
      or has the right to obtain and provided that it may purchase standby
      commitments and securities subject to a demand feature entitling it to
      require sellers of securities to the Fund to repurchase them upon demand
      and that transactions in options, futures, and options on futures are not
      treated as short sales;

(e)   invest more than 15% of its net assets  (taken at market value at the time
      of a particular  investment) in illiquid securities,  including repurchase
      agreements maturing in more than seven days;

(f)   purchase shares of other open-end investment companies, except in
      connection with a merger, consolidation, acquisition, or reorganization

(g)   invest more than 5% of its net assets  (valued at time of  investment)  in
      warrants,  nor more  than 2% of its net  assets in  warrants  that are not
      listed on the New York or American Stock Exchange;

(h)   write an option on a security unless the option is issued by the Options
      Clearing Corporation, an exchange, or similar entity; or

(i)   write a put or call option if the aggregate  premiums paid for all put and
      call  options  exceed 20% of its net assets  (less the amount by which any
      such positions are in-the-money), excluding put and call options purchased
      as closing transactions.


         Following are the fundamental  investment  restrictions of Intermediate
Bond Fund and  Intermediate  Bond Portfolio.  Neither the Fund nor the Portfolio
may:


(1)   invest in a security if, as a result of such investment,  more than 25% of
      its total assets  (taken at market  value at the time of such  investment)
      would be invested in the securities of issuers in any particular industry,
      except that this restriction does not apply to U.S. Government Securities,
      and [Fund only] except that all or substantially


                                       24
<PAGE>
      all of the  assets  of the  Fund may be  invested  in  another  registered
      investment company having the same investment  objective and substantially
      similar investment policies as the Fund;

(2)   invest in a security if, with respect to 75% of its assets, as a result of
      such  investment,  more than 5% of its total assets (taken at market value
      at the time of such investment) would be invested in the securities of any
      one issuer, except that this restriction does not apply to U.S. Government
      Securities or repurchase  agreements  for such  securities and [Fund only]
      except  that all or  substantially  all of the  assets  of the Fund may be
      invested  in  another  registered   investment  company  having  the  same
      investment objective and substantially  similar investment policies as the
      Fund;

(3)   invest in a  security  if, as a result of such  investment,  it would hold
      more than 10% (taken at the time of such  investment)  of the  outstanding
      voting  securities  of any one  issuer,  [Fund  only]  except  that all or
      substantially  all of the  assets of the Fund may be  invested  in another
      registered  investment  company having the same  investment  objective and
      substantially similar investment policies as the Fund;

(4)   purchase or sell real estate (although it may purchase  securities secured
      by real estate or interests  therein,  or  securities  issued by companies
      which invest in real estate, or interests therein);

(5)   purchase or sell  commodities  or  commodities  contracts  or oil,  gas or
      mineral programs, except that it may enter into (i) futures and options on
      futures and (ii) forward contracts;

(6)   purchase  securities  on  margin,  except  for  use of  short-term  credit
      necessary for  clearance of purchases  and sales of portfolio  securities,
      but it may  make  margin  deposits  in  connection  with  transactions  in
      options, futures, and options on futures;

(7)   make loans,  although it may (a) lend portfolio securities and participate
      in an interfund  lending program with other Stein Roe Funds and Portfolios
      provided  that no such loan may be made if, as a result,  the aggregate of
      such loans would exceed 33 1/3% of the value of its total assets (taken at
      market  value  at the  time of such  loans);  (b)  purchase  money  market
      instruments and enter into repurchase agreements; and (c) acquire publicly
      distributed or privately placed debt securities;

(8)   borrow  except  that it may (a) borrow  for  nonleveraging,  temporary  or
      emergency purposes,  (b) engage in reverse repurchase  agreements and make
      other  borrowings,  provided that the combination of (a) and (b) shall not
      exceed 33 1/3% of the  value of its total  assets  (including  the  amount
      borrowed)  less   liabilities   (other  than  borrowings)  or  such  other
      percentage  permitted  by law,  and (c) enter  into  futures  and  options
      transactions;  it may  borrow  from  banks,  other  Stein  Roe  Funds  and
      Portfolios, and other persons to the extent permitted by applicable law;

(9)   act as an underwriter of securities, except insofar as it may be deemed to
      be an  "underwriter"  for  purposes  of  the  Securities  Act of  1933  on
      disposition  of  securities  acquired  subject  to  legal  or  contractual
      restrictions on resale,  [Fund only] except that all or substantially  all
      of the assets of the Fund may be invested in another registered investment
      company having the same  investment  objective and  substantially  similar
      investment policies as the Fund; or

(10)  issue  any  senior  security  except  to the  extent  permitted  under the
      Investment Company Act of 1940.


         Following   are  the   non-fundamental   investment   restrictions   of
Intermediate  Bond Fund and Intermediate  Bond Portfolio.  None of the following
restrictions  shall  prevent  Intermediate  Bond  Fund  from  investing  all  or
substantially  all of its assets in another  investment  company having the same
investment objective and substantially  similar investment policies as the Fund.
Neither the Fund nor the Portfolio may:


(A)   invest for the purpose of exercising control or management;


                                       25
<PAGE>
(B)   purchase more than 3% of the stock of another investment company or
      purchase stock of other investment companies equal to more than 5% of its
      total assets (valued at time of purchase) in the case of any one other
      investment company and 10% of such assets (valued at time of purchase) in
      the case of all other investment companies in the aggregate; any such
      purchases are to be made in the open market where no profit to a sponsor
      or dealer results from the purchase, other than the customary broker's
      commission, except for securities acquired as part of a merger,
      consolidation or acquisition of assets;(6)

(C)   purchase portfolio  securities from, or sell portfolio  securities to, any
      of  the  officers  and  directors  or  trustees  of  the  Trust  or of its
      investment adviser;

(D)   purchase  shares  of  other  open-end  investment  companies,   except  in
      connection with a merger, consolidation, acquisition, or reorganization;

(E)   invest more than 5% of its net assets  (valued at time of  investment)  in
      warrants,  nor more than 2% of its net  assets in  warrants  which are not
      listed on the New York or American Stock Exchange;

(F)   purchase a put or call option if the  aggregate  premiums paid for all put
      and call  options  exceed 20% of its net assets  (less the amount by which
      any such  positions  are  in-the-money),  excluding  put and call  options
      purchased as closing transactions;

(G)   write an option on a security  unless the option is issued by the  Options
      Clearing Corporation, an exchange, or similar entity;

(H)   invest in limited partnerships in real estate unless they are readily
      marketable;

(I)   sell  securities  short  unless  (i) it owns or has the  right  to  obtain
      securities  equivalent  in kind and amount to those sold short at no added
      cost or (ii) the securities  sold are "when issued" or "when  distributed"
      securities   which  it  expects   to   receive   in  a   recapitalization,
      reorganization, or other exchange for securities it contemporaneously owns
      or has the right to obtain and  provided  that  transactions  in  options,
      futures, and options on futures are not treated as short sales;

(J)   invest  more than 15% of its total  assets  (taken at market  value at the
      time of a particular  investment)  in  restricted  securities,  other than
      securities  eligible for resale pursuant to Rule 144A under the Securities
      Act of 1933;

(K)   invest more than 15% of its net assets  (taken at market value at the time
      of  a  particular   investment)  in  illiquid   securities(7),   including
      repurchase agreements maturing in more than seven days.

                      ADDITIONAL INVESTMENT CONSIDERATIONS

         Stein  Roe  seeks to  provide  superior  long-term  investment  results
through a disciplined,  research-intensive  approach to investment selection and
prudent risk management.  In working to take sensible risks and make intelligent
investments,  it has been guided by three primary  objectives  which it believes
are the  foundation of a successful  investment  program.  These  objectives are
preservation of capital, limited volatility through managed risk, and consistent
above-average  returns,  as  appropriate  for the  particular  client or managed
account.  Because every investor's  needs are different,  Stein Roe mutual funds
are designed to  accommodate  different  investment  objectives,  risk tolerance
levels, and time horizons.  In selecting a mutual fund, investors should ask the
following questions:


----------

(6) The Funds have been informed that the staff of the  Securities  and Exchange
Commission takes the position that the issuers of certain CMOs and certain other
collateralized  assets are investment companies and that subsidiaries of foreign
banks may be  investment  companies  for  purposes  of Section  12(d)(1)  of the
Investment  Company  Act of 1940,  which  limits the  ability of one  investment
company to invest in another investment company.  Accordingly,  the Funds intend
to operate within the applicable  limitations under Section  12(d)(1)(A) of that
Act.

(7) In the  judgment of Stein Roe,  Private  Placement  Notes,  which are issued
pursuant to Section 4(2) of the  Securities  Act of 1933,  generally are readily
marketable even though they are subject to certain legal restrictions on resale.
As such,  they are not treated as being  subject to the  limitation  on illiquid
securities.


                                       26
<PAGE>
What are my investment goals?

It is important  to a choose a fund that has  investment  objectives  compatible
with your investment goals.

What is my investment time frame?

If you have a short  investment  time frame  (e.g.,  less than three  years),  a
mutual fund that seeks to provide a stable share  price,  such as a money market
fund, or one that seeks capital  preservation  as one of its  objectives  may be
appropriate.  If you  have a  longer  investment  time  frame,  you may  seek to
maximize  your  investment  returns by  investing  in a mutual  fund that offers
greater yield or appreciation potential in exchange for greater investment risk.

What is my tolerance for risk?

All  investments,  including  those in mutual funds,  have risks which will vary
depending on investment objective and security type. However,  mutual funds seek
to  reduce  risk  through  professional   investment  management  and  portfolio
diversification.

         In  general,   equity   mutual  funds   emphasize   long-term   capital
appreciation  and tend to have more volatile net asset values than bond or money
market mutual funds.  Although  there is no guarantee  that they will be able to
maintain  a stable  net  asset  value of $1.00 per  share,  money  market  funds
emphasize  safety of  principal  and  liquidity,  but tend to offer lower income
potential than bond funds. Bond funds tend to offer higher income potential than
money  market  funds  but  tend to have  greater  risk of  principal  and  yield
volatility.

         In addition,  Stein Roe believes  that  investment in a high yield fund
provides  an  opportunity  to  diversify  an  investment  portfolio  because the
economic  factors that affect the  performance  of  high-yield,  high-risk  debt
securities  differ from those that affect the performance of  high-quality  debt
securities or equity securities.

ADDITIONAL RISKS RELATING TO MUNICIPAL SECURITIES

         The federal  bankruptcy  statutes  relating  to the debts of  political
subdivisions  and  authorities  of states of the United States  provide that, in
certain  circumstances,  such  subdivisions  or authorities may be authorized to
initiate bankruptcy proceedings without prior notice to or consent of creditors,
which  proceedings could result in material and adverse changes in the rights of
holders of their obligations.

         Lawsuits  challenging the validity under state constitutions of present
systems of financing  public  education  have been initiated or adjudicated in a
number of states,  and  legislation  has been  introduced  to effect  changes in
public  school  financing in some  states.  In other  instances  there have been
lawsuits  challenging  the issuance of pollution  control  revenue  bonds or the
validity of their  issuance  under  state or federal law which could  ultimately
affect the validity of those Municipal  Securities or the tax-free nature of the
interest thereon. In addition,  from time to time proposals have been introduced
in Congress  to restrict or  eliminate  the  federal  income tax  exemption  for
interest on Municipal Securities, and similar proposals may be introduced in the
future.  Some of the past proposals  would have applied to interest on Municipal
Securities  issued  before the date of  enactment,  which  would have  adversely
affected their value to a material  degree.  If such proposals are enacted,  the
availability of Municipal Securities for investment by the High-Yield Municipals
Portfolio and the value of its  investment  portfolio  would be affected and, in
such an event,  the  Portfolio  and  Advisor  High-Yield  Municipals  Fund would
reevaluate its investment objectives and policies.


                                       27
<PAGE>
         Because  High-Yield  Municipals  Portfolio  may  invest  in  industrial
development bonds, Advisor High-Yield  Municipals Fund may not be an appropriate
investment  for  "substantial   users"  of  facilities  financed  by  industrial
development bonds or for "related persons of substantial users."

         In  addition,  High-Yield  Municipals  Portfolio  invests in  Municipal
Securities  issued after the  effective  date of the Tax Reform Act of 1986 (the
"1986  Act"),  which may be  subject  to  retroactive  taxation  if they fail to
continue to comply after issuance with certain  requirements imposed by the 1986
Act.

         Although the banks and securities  dealers from which the Portfolio may
acquire  repurchase  agreements and standby  commitments,  and the entities from
which it may purchase participation  interests in Municipal Securities,  will be
those that Stein Roe believes to be financially sound, there can be no assurance
that they will be able to honor their obligations.


                                       28
<PAGE>
                                   MANAGEMENT

         The  Board  of   Trustees   of  the  Trust   has   overall   management
responsibility  for the Trust and the  Funds.  The  following  table  sets forth
certain information with respect to the trustees and officers of the Trust:


<TABLE>
<CAPTION>
                                         POSITION(S) HELD                      PRINCIPAL OCCUPATION(S)
         NAME, AGE; ADDRESS               WITH THE TRUST                       DURING PAST FIVE YEARS
         ------------------               --------------                       ----------------------
<S>                                     <C>                             <C>
William D. Andrews, 53; One South       Executive Vice-President        Executive vice president of Stein Roe
Wacker Drive, Chicago, IL  60606
(4)

John A. Bacon Jr., 73; 4N640 Honey      Trustee                         Private investor
Hill Road, Box 296, Wayne, IL 60184
(3)(4)

Christine Balzano, 35;                  Vice-President                  Senior vice president of Liberty Funds Services, Inc.;
245 Summer Street, Boston, MA 02210                                     formerly vice president and assistant vice president

William W. Boyd, 73;                    Trustee                         Chairman and director of Sterling Plumbing (manufacturer
2900 Golf Road, Rolling Meadows,                                        of plumbing products)
IL  60008 (2)(3)(4)

David P. Brady, 36;                     Vice-President                  Senior vice president of Stein Roe since March 1998;
One South Wacker Drive, Chicago, IL                                     vice president of Stein Roe from Nov. 1995 to March
60606 (4)                                                               1998; portfolio manager for Stein Roe since 1993

Daniel K. Cantor, 41;                   Vice-President                  Senior vice president of Stein Roe
1330 Avenue of the Americas, New
York, NY 10019 (4)


Kevin M. Carome, 44;               Executive                Executive Vice President of the Stein Roe Funds since May 1999
One Financial Center               Vice President          (formerly Vice President and  Secretary); General Counsel and
Boston, MA 02111 (4)                                        Secretary of Stein Roe since 1998; Executive Vice President of
                                                            Liberty  Funds Group and Liberty All-Star
                                                            Funds since October,  2000; Executive Vice
                                                            President and Assistant Secretary,
                                                            Liberty  Funds Group Chicago; Senior Vice
                                                            President,     Legal since January,  1999
                                                            of   Liberty   Funds  Group;     Associate
                                                            General  Counsel and Vice   President  of
                                                            Liberty    Financial Companies, Inc. through January,
                                                            1999.

Denise E. Chasmer, 32;                  Vice President                  Employee of Liberty Funds Services, Inc. and assistant
12100 East Iliff Avenue                                                 vice president of Stein Roe since November 1999; manager
Aurora, CO 80014 (4)                                                    with Scudder Kemper Investments from October 1995 to
                                                                        November 1999; assistant manager with Scudder Kemper
                                                                        prior thereto

Lindsay Cook, 48; 600 Atlantic          Trustee                         Executive vice president of Liberty Financial Companies,
Avenue, Boston, MA 02210 (1)(2)(4)                                      Inc. since March 1997; senior vice president prior thereto


</TABLE>


                                       29
<PAGE>

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

Stephen E. Gibson, 47; One       President            Director of Stein Roe since September 1, 2000, President and
Financial Center, Boston, MA                          Vice Chairman of  Stein Roe since January, 2000 (formerly
02111 (4)                                             Assistant Chairman from August, 1998 to January, 2000);
                                                      President of the Stein Roe Funds since November 1999;
                                                      President  of the  Liberty Funds  since  June,  1998,
                                                      Chairman  of the  Board of the  Liberty  Funds  since
                                                      July,      1998,     Chief Executive    Officer   and
                                                      President  since December, 1996 and  Director,  since
                                                      July,   1996  of  Colonial Management      Associates
                                                      (formerly  Executive  Vice President from July,  1996
                                                      to    December,     1996); Director,  Chief Executive
                                                      Officer and  President  of LFG since  December,  1998
                                                      (formerly Director,  Chief Executive    Officer   and
                                                      President  of The Colonial Group,   Inc.  (TCG)  from
                                                      December, 1996  to December, 1998); (formerly Managing Director    of
                                                      Marketing     of    Putnam Investments, June, 1992 to
                                                      July, 1996.)


Erik P. Gustafson,  37;  Vice-President  Senior portfolio  manager of Stein Roe;
senior vice One South  Wacker  Drive,  president  of Stein Roe since April 1996;
vice president Chicago, IL 60606 (4) of Stein Roe prior thereto

Douglas A. Hacker, 44;                  Trustee                         Senior vice president and chief financial officer of
P.O. Box 66100, Chicago, IL 60666                                       UAL, Inc. (airline)
(3)(4)

Loren A. Hansen, 52; One South          Executive Vice-President        Chief investment officer of CMA ("CMA") since 1997;
Wacker Drive, Chicago, IL  60606 (4)                                    executive vice president of Stein Roe since Dec. 1995;
                                                                        vice president of The Northern Trust (bank) prior thereto

Harvey B.  Hirschhorn,  50;  Vice-President  Executive  vice  president,  senior
portfolio  manager,  and One South Wacker Drive,  chief economist and investment
strategist  of Stein Roe;  Chicago,  IL 60606 (4)  director of research of Stein
Roe, 1991 to 1995

Janet Langford Kelly, 42; One           Trustee                         Executive vice president-corporate development, general
Kellogg Square, Battle Creek, MI                                        counsel and secretary of Kellogg Company since Sept.
49016 (3)(4)                                                            1999; senior vice president, secretary and general
                                                                        counsel of Sara Lee Corporation (branded, packaged,
                                                                        consumer-products manufacturer) from 1995 to Aug. 1999;
                                                                        partner of Sidley & Austin (law firm) prior thereto

Michael T. Kennedy, 38; One South       Vice-President                  Senior vice president of Stein Roe
Wacker Drive, Chicago, IL  60606 (4)

Gail D. Knudsen, 38;                    Vice-President                  Vice president and assistant controller of CMA
245 Summer Street, Boston, MA 02210
(4)

Stephen F. Lockman, 39; One South       Vice-President                  Senior vice president, portfolio manager, and credit
Wacker Drive, Chicago, IL  60606 (4)                                    analyst of Stein Roe
</TABLE>



                                       30
<PAGE>

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

Pamela A. McGrath, 47: One       Senior Vice          Treasurer and Senior Vice President of the Stein Roe Funds
Financial Center, Boston, MA     President and        since May 2000; Treasurer and Chief Financial Officer of the
02111 (4)                        Treasurer            Liberty Funds since April 2000; Treasurer of the Liberty
                                                      All-Star Funds since April 2000; Treasurer and, Chief
                                                      Financial  Officer  of the Liberty  Funds Group since
                                                      December 1999; Senior Vice President  of the  Liberty
                                                      Funds  Group  since  April 2000;    Chief   Financial
                                                      Officer,   Treasurer   and Senior Vice  President  of
                                                      Colonial        Management Associates  since December
                                                      1999;      Senior     Vice President  and Director of
                                                      Offshore   Accounting  for Putnam Investments,  Inc.,
                                                      from May  1998 to  October 1999; Managing Director of
                                                      Scudder Kemper Investments from   October,   1984  to
                                                      December 1997.

Mary D. McKenzie, 46;                   Vice-President                  President of Liberty Funds Services, Inc.
One Financial Center, Boston, MA
02111 (4)

Charles R. Nelson, 58; Department       Trustee                         Van Voorhis Professor of Political Economy, Department
of Economics, University of                                             of Economics of the University of Washington
Washington, Seattle, WA 98195 (3)(4)

Maureen G. Newman, 41; One              Vice-President                  Vice President of Stein Roe since Nov. 1998; portfolio
Financial Center, Boston, MA 02111                                      manager and vice president of CMA since May 1996;
(4)                                                                     portfolio manager and bond analyst at Fidelity
                                                                        Investments prior thereto

Nicholas S. Norton, 41; 12100 East      Vice-President                  Senior vice president of Liberty Funds Services, Inc.
Iliff Avenue, Aurora, CO 80014 (4)                                      since Aug. 1999; vice president of Scudder Kemper, Inc.
                                                                        from May 1994 to Aug. 1999

Joseph R. Palombo, 47 One        Trustee and          Treasurer and Senior Vice President of the Stein Roe Funds
Financial Center, Boston, MA     Chairman of the      since May 2000; Treasurer and Chief Financial Officer of the
02111 (4)                        Board                Liberty Funds since April 2000; Treasurer of the Liberty
                                                      All-Star Funds since April 2000; Treasurer and, Chief
                                                      Financial  Officer  of the Liberty  Funds Group since
                                                      December 1999; Senior Vice President  of the  Liberty
                                                      Funds  Group  since  April 2000;    Chief   Financial
                                                      Officer,   Treasurer   and Senior Vice  President  of
                                                      Colonial  Management Associates  since December
                                                      1999;      Senior     Vice President  and Director of
                                                      Offshore   Accounting  for Putnam Investments,  Inc.,
                                                      from May  1998 to  October 1999; Managing Director of
                                                      Scudder Kemper Investments from   October,   1984  to
                                                      December 1997.


Thomas C. Theobald, 62; Suite 1300,     Trustee                         Managing director, William Blair Capital Partners
222 West Adams Street, Chicago, IL                                      (private equity fund)
60606 (3)(4)
</TABLE>


----------

(1)   Trustee  who is an  "interested  person" of the Trust and of Stein Roe, as
      defined in the Investment Company Act of 1940.

(2)   Member  of the  Executive  Committee  of the Board of  Trustees,  which is
      authorized  to  exercise  all powers of the Board with  certain  statutory
      exceptions.

(3)   Member of the Audit Committee of the Board, which makes recommendations to
      the Board  regarding  the  selection  of  auditors  and  confers  with the
      auditors regarding the scope and results of the audit.

(4)   This person holds the corresponding  officer or trustee position with SR&F
      Base Trust.


                                       31
<PAGE>
         Certain of the trustees and officers of the Fund and the  Portfolio are
trustees or officers of other  investment  companies  managed by Stein Roe;  and
some of the officers are also officers of Liberty Funds  Distributor,  Inc., the
Funds' distributor.


         Officers  and  trustees  affiliated  with Stein Roe serve  without  any
compensation  from the Trust. In  compensation  for their services to the Trust,
trustees who are not "interested  persons" of the Trust or Stein Roe are paid an
annual retainer plus an attendance fee for each meeting of the Board or standing
committee  thereof  attended.  The Trust has no retirement or pension plan.  The
following  table sets forth  compensation  paid to the trustees  during the year
ended June 30, 2000 and the calendar year ended December 31, 2000:







<TABLE>
<CAPTION>
                                                                             Total Compensation
                                        Aggregate                              From the Fund
                                       Compensation          Aggregate         Complex Paid to
                                           From          Compensation From    the Trustees for
        Trustee                        Intermediate          HighYield        the Calendar Year
                                      Bond Fund for       Municipals Fund    Ended December 31,
                                      the Fiscal Year     for the Fiscal            1999*
                                      Ended June 30,     Year Ended June
                                           2000              30, 2000
<S>                               <C>                    <C>                 <C>
        Lindsay Cook                         -0-                 -0-                    -0-
        John A. Bacon Jr.                 1,400               1,400               $103,450
        William W. Boyd                   1,500               1,500                109,950
        Douglas A. Hacker                 1,400               1,400                 93,950
        Janet Langford Kelly              1,400               1,400                103,450
        Charles R. Nelson                 1,500               1,500                108,050
        Thomas C. Theobald                1,400               1,400                103,450
</TABLE>



      *  At June 30, 2000,  the Stein Roe Fund Complex  consisted of five series
         of the Trust, one series of Liberty-Stein  Roe Funds Trust, four series
         of Liberty-Stein  Roe Funds Municipal Trust, 12 series of Liberty-Stein
         Roe Funds  Investment  Trust,  four series of  Liberty-Stein  Roe Funds
         Income Trust,  five series of SteinRoe  Variable  Investment  Trust, 12
         portfolios of SR&F Base Trust,  Liberty-Stein Roe Advisor Floating Rate
         Fund,  Liberty-Stein Roe  Institutional  Floating Rate Income Fund, and
         Stein Roe Floating Rate Limited Liability Company.






                              FINANCIAL STATEMENTS


         Please refer to the June 30, 2000 Financial  Statements  (statements of
assets and  liabilities and schedules of investments as of June 30, 2000 and the
statements  of  operations,  changes in net assets,  and notes  thereto) and the
report of independent  auditors  contained in the June 30, 2000 Annual Report of
the Funds. The Financial  Statements and the report of independent auditors (but
no other material from the Annual


                                       32

<PAGE>
Report) are incorporated herein by reference.  The Annual Report may be obtained
at  no  charge  by   telephoning   Retirement   Services  at   800-322-1130   or
Advisor/Broker Services at 800-322-0593.

                             PRINCIPAL SHAREHOLDERS



As of  September  30,  2000,  the  Trustees and Officers of the Trust owned as a
group less than 1% of the then outstanding shares of each Fund.



As of September  30, 2000,  the only persons known by the Trust to own of record
or  "beneficially"  5% or more of the outstanding  shares of any Fund within the
definition of that term as contained in Rule 13d-3 under the Securities Exchange
Act of 1934 were as follows:



<TABLE>
<CAPTION>
                                                                                            APPROXIMATE % OF
             NAME AND ADDRESS                                 FUND                       OUTSTANDING SHARES HELD
             ----------------                                 ----                       -----------------------
<S>                                         <C>                                          <C>
John Arthur Willis                          Advisor High Yield Municipals Fund                     14.30
15 Saxony Drive
Trumbull, CT 06611

Stanislaw Jaskiewicz                        Advisor High Yield Municipals Fund                      6.44
P.O. Box 194
453 North Main St.
Southington, CT 06489

Mark T. Engemoen                            Advisor High Yield Municipals Fund                     11.09
300 Sundance Circle
Fort Collins, CO 80524

Guatam Shah                                 Advisor High Yield Municipals Fund                     10.76
Leena Shah JTWROS
25 Canal St.
New brotaon, CT 06052

Kathleen F. Zemeitus Custodian               Intermediate Bond Fund                                13.47
Kristin A. Zemeitus ATMA-MA
15 Stevens Ave.
Braintree, MA 02184
</TABLE>


                                       33
<PAGE>

<TABLE>
<S>                                         <C>                                                    <C>
Investors Bank & Trust Co., Custodian       Intermediate Bond Fund                                 14.18
Margaret A Tattersall Rollover IRA
95 Verona Street
Lynn, MA 01904

Investors Bank & Trust Co., Custodian       Intermediate Bond Fund                                 20.04
Manual A Russo IRA
751 Adams St.
Holliston, MA 01746
Investors Bank & Trust Co., Custodian       Intermediate Bond Fund                                 17.53
Vander B. Fuller IRA
145 Loblolly Lane
Bastrop, TX 78602

Philip W. Morin                             Intermediate Bond Fund                                  6.81
Elizabeth A. Morin JT Ten
34 Union St.
Milford, MA 01757
Lucille M. Scully                           Intermediate Bond Fund                                  6.27
47 Euclid Ave.
Waterbury, CT 06710
</TABLE>



                     INVESTMENT ADVISORY AND OTHER SERVICES

         Stein Roe & Farnham Incorporated  provides  administrative  services to
each Fund and  Portfolio and portfolio  management  services to each  Portfolio.
Stein Roe is a wholly owned  subsidiary of SteinRoe  Services  Inc.,  which is a
wholly  owned  subsidiary  of  Liberty  Financial   Companies,   Inc.  ("Liberty
Financial"), which is a majority owned subsidiary of Liberty Corporate Holdings,
which is a wholly owned  subsidiary  of LFC  Holdings,  Inc.,  which is a wholly
owned subsidiary of Liberty Mutual Equity  Corporation,  which is a wholly owned
subsidiary of Liberty Mutual Insurance Company. Liberty Mutual Insurance Company
is a mutual insurance company,  principally in the  property/casualty  insurance
field, organized under the laws of Massachusetts in 1912.


         The directors of Stein Roe are C. Allen Merritt, Jr.; Stephen E. Gibson
and Joseph R. Palombo. Mr. Merritt is Chief Operating Officer of Liberty
Financial. Mr. Gibson is Chairman, CEO, President and Director of Liberty Funds
Group. Mr. Palombo is Trustee and Chairman of the Board of Trustees of Liberty
Funds Group. The business address of Mr Merritt is Federal Reserve Plaza,
Boston, MA 02210. The business address of Messrs. Gibson and Palombo is One
Financial Center, Boston, MA 02111.







                                       34
<PAGE>




         In return for its services,  Stein Roe is entitled to receive a monthly
administrative  fee  from  each  Fund and a  monthly  management  fee from  each
Portfolio.  The table below shows the annual  rates of such fees as a percentage
of average  net  assets  (shown in  millions),  gross fees paid for the two most
recent fiscal  years,  and any expense  reimbursements  by Stein Roe (dollars in
thousands):


<TABLE>
<CAPTION>

                                                                                       YEAR           YEAR            PERIOD
                                                  CURRENT RATES (AS A % OF             ENDED          ENDED            ENDED
      FUND/PORTFOLIO              TYPE               AVERAGE NET ASSETS)              6/30/00        6/30/99          6/30/98
      --------------              ----               -------------------              -------        -------          -------
<S>                        <C>                    <C>                                 <C>            <C>              <C>
Intermediate Bond Fund     Administrative fee     .150%                                     $4            $ 5         $  46

                           Reimbursement          Expenses exceeding 1.00%                                100            29

Intermediate Bond          Management fee         .350%                                  1,451          1,577           596
Portfolio

High-Yield Municipals      Administrative fee     .150% up to $100 million,                  9              2            28
    Fund                                          .125% next $100 million,
                                                  .100% thereafter

                           Reimbursement          Expenses exceeding 1.10%                  77             94            29

High-Yield Municipals      Management fee         .450% up to $100 million,              1,163          1,399           580
    Portfolio                                     .425% next $100 million,
                                                  .400% thereafter
</TABLE>


         Stein Roe provides  office space and executive  and other  personnel to
the  Funds,  and  bears any sales or  promotional  expenses.  Each Fund pays all
expenses  other  than  those paid by Stein  Roe,  including  but not  limited to
printing and postage  charges,  securities  registration and custodian fees, and
expenses incidental to its organization.

         The  administrative  agreement  provides that Stein Roe shall reimburse
each Fund to the extent that total annual  expenses of the Fund  (including fees
paid to Stein Roe, but excluding taxes,  interest,  commissions and other normal
charges incident to the purchase and sale of portfolio securities,  and expenses
of litigation to the extent  permitted  under  applicable  state law) exceed the
applicable  limits prescribed by any state in which shares of the Fund are being
offered for sale to the public; provided,  however, Stein Roe is not required to
reimburse  a Fund an  amount  in  excess  of fees  paid by the Fund  under  that
agreement  for such year.  In  addition,  in the  interest  of further  limiting
expenses of a Fund,  Stein Roe may waive its fees and/or absorb certain expenses
for a Fund. Any such reimbursement will enhance the yield of such Fund.

         The  management  agreement  provides that neither Stein Roe, nor any of
its directors, officers, stockholders (or partners of stockholders),  agents, or
employees shall have any liability to the Trust or any shareholder for any error
of judgment,  mistake of law or any loss arising out of any  investment,  or for
any other act or omission in the


                                       35

<PAGE>
performance by Stein Roe of its duties under the agreement, except for liability
resulting from willful misfeasance, bad faith or gross negligence on its part in
the  performance  of  its  duties  or  from  reckless  disregard  by it  of  its
obligations and duties under the agreement.

         Any  expenses  that  are  attributable   solely  to  the  organization,
operation,  or  business  of a series of the Trust  are paid  solely  out of the
assets of that series.  Any  expenses  incurred by the Trust that are not solely
attributable to a particular  series are apportioned in such manner as Stein Roe
determines is fair and appropriate,  unless otherwise  specified by the Board of
Trustees.

BOOKKEEPING AND ACCOUNTING AGREEMENT


         Pursuant to a separate  agreement with the Trust,  Stein Roe receives a
fee for  performing  certain  bookkeeping  and  accounting  services.  For these
services,  Stein Roe  receives an annual fee of $25,000 per series plus .0025 of
1% of average  net assets over $50 million  (dollars in  thousands).  During the
fiscal years ended June 30, 2000, 1999 and 1998, Stein Roe received $51, $50 and
$38 each year, from the Funds for services provided under this agreement.


                                    CUSTODIAN

         State Street Bank and Trust Company (the "Bank"),  225 Franklin Street,
Boston, Massachusetts 02101, is the custodian for the Trust and SR&F Base Trust.
It is responsible for holding all securities and cash,  receiving and paying for
securities purchased,  delivering against payment securities sold, receiving and
collecting income from investments,  making all payments covering expenses,  and
performing other  administrative  duties, all as directed by authorized persons.
The Bank does not exercise any supervisory  function in such matters as purchase
and sale of portfolio securities, payment of dividends, or payment of expenses.

         Portfolio  securities  purchased  in the  U.S.  are  maintained  in the
custody  of the  Bank or of other  domestic  banks  or  depositories.  Portfolio
securities  purchased  outside  of the U.S.  are  maintained  in the  custody of
foreign banks and trust  companies that are members of the Bank's Global Custody
Network  and  foreign  depositories  ("foreign  sub-custodians").  Each  of  the
domestic and foreign custodial  institutions  holding  portfolio  securities has
been approved by the Board of Trustees in accordance with regulations  under the
Investment Company Act of 1940.

         The Board of Trustees of each Trust reviews, at least annually, whether
it is in the best interests of Intermediate  Bond Fund and its  shareholders for
Intermediate Bond Portfolio to maintain assets in each of the countries in which
it invests with particular foreign sub-custodians in such countries, pursuant to
contracts  between such  respective  foreign  sub-custodians  and the Bank.  The
review includes an assessment of the risks of holding assets in any such country
(including  risks of  expropriation  or  imposition of exchange  controls),  the
operational capability and reliability of each such foreign  sub-custodian,  and
the  impact  of local  laws on each  such  custody  arrangement.  Each  Board of
Trustees is aided in its review by the Bank,  which has assembled the network of
foreign sub-custodians  utilized, as well as by Stein Roe and counsel.  However,
with respect to foreign sub-custodians, there can be no assurance that the Fund,
and the value of its shares,  will not be adversely  affected by acts of foreign
governments,    financial   or   operational   difficulties   of   the   foreign
sub-custodians,  difficulties  and  costs of  obtaining  jurisdiction  over,  or
enforcing  judgments  against,  the foreign  sub-custodians,  or  application of
foreign law to foreign sub-custodial arrangements. Accordingly, an


                                       36

<PAGE>
investor  should  recognize  that the  non-investment  risks involved in holding
assets  abroad are greater than those  associated  with  investing in the United
States.

         The  Portfolios  may invest in obligations of the Bank and may purchase
or sell securities from or to the Bank.

                              INDEPENDENT AUDITORS

         The  independent  auditors for each Fund and each Portfolio are Ernst &
Young LLP, 200 Clarendon  Street,  Boston,  MA 02116.  The independent  auditors
audit and report on the annual financial  statements,  review certain regulatory
reports and the federal  income tax  returns,  and  perform  other  professional
accounting,  auditing,  tax and advisory  services  when engaged to do so by the
Trusts.

                                   DISTRIBUTOR

         Shares of Funds are distributed by Liberty Funds Distributor, Inc. (the
"Distributor"),   an  indirect   subsidiary  of  Liberty   Financial,   under  a
Distribution Agreement. The Distribution Agreement continues in effect from year
to year, provided such continuance is approved annually (i) by a majority of the
trustees or by a majority of the outstanding voting securities of the Trust, and
(ii) by a majority  of the  trustees  who are not  parties to the  Agreement  or
interested persons of any such party ("independent  trustees").  The Distributor
has no obligation, as underwriter, to buy Fund shares, and purchases shares only
upon receipt of orders from authorized  Intermediaries.  The Trust has agreed to
pay all  expenses  in  connection  with  registration  of its  shares  with  the
Securities  and Exchange  Commission  and auditing and filing fees in connection
with  registration  of its  shares  under the  various  state  blue sky laws and
assumes the cost of preparation of prospectuses and other expenses.

         Each Fund  offers  one class of shares  (Class K) and may in the future
offer other  classes of shares.  Class K shares are offered at net asset  value,
subject to a Rule 12b-1 fee.

         The  trustees of the Trust have  adopted a plan  pursuant to Rule 12b-1
under the Investment  Company Act of 1940 (the "Plan").  The Plan provides that,
as  compensation  for personal  service  and/or the  maintenance  of shareholder
accounts, the Distributor receives a service fee at an annual rate not to exceed
0.25% of net  assets  attributed  to each  class of shares  other  than  Class K
shares. The Distributor  receives a distribution  and/or service fee of 0.25% of
the net assets of Class K shares.  The Plan also provides  that as  compensation
for the promotion and distribution of shares of the Funds including its expenses
related to sale and promotion of Fund shares, the Distributor receives from each
Fund a fee at an annual  rate of not  exceeding  0.10% of the average net assets
attributed to Class A shares,  and 0.75% of the average net assets attributed to
each of its Class B and Class C  shares.  The Plan  further  provides  that,  as
compensation for services and/or distribution, the Distributor receives a fee at
an annual  rate of 0.25% of net  assets  attributed  to Class A shares.  At this
time, the Distributor  has voluntarily  agreed to limit the Class A distribution
fee to 0.05% annually.  The Distributor may terminate this voluntary  limitation
without shareholder  approval.  Class B shares automatically  convert to Class A
shares approximately eight years after the Class B shares are purchased. Class C
and Class K shares do not convert. The Distributor generally pays this amount to
institutions  that distribute Fund shares and provide  services to the Funds and
their  shareholders.  Those  institutions  may use the payments for, among other
purposes,  compensating employees engaged in sales and/or shareholder servicing.
The amount of


                                       37
<PAGE>
fees  paid by the  Funds  during  any year may be more or less  than the cost of
distribution or other services provided to the Fund. NASD rules limit the amount
of  annual  distribution  fees  that may be paid by a mutual  fund and  impose a
ceiling on the  cumulative  sales charges  paid.  The Trust's Plan complies with
those rules.

         The trustees believe that the 12b-1 Plan could be a significant  factor
in the growth and  retention  of Fund assets  resulting  in a more  advantageous
expense  ratio and  increased  investment  flexibility  which could benefit each
class of shareholders.  The 12b-1 Plan will continue in effect from year to year
so long as continuance is  specifically  approved at least annually by a vote of
the trustees,  including  the  independent  trustees.  The 12b-1 Plan may not be
amended to increase the fee materially  without approval by a vote of a majority
of the  outstanding  voting  securities of the relevant  class of shares and all
material  amendments of the Plans must be approved by the trustees in the manner
provided in the foregoing sentence. The 12b-1 Plan may be terminated at any time
by a vote of a majority of the  independent  trustees or by a vote of a majority
of the outstanding voting securities of the relevant Class of shares.

                    TRANSFER AGENT AND SHAREHOLDER SERVICING

         Liberty Funds  Services,  Inc. (the "Transfer  Agent"),  P.O. Box 1722,
Boston, MA 02105, an indirect  subsidiary of Liberty Financial,  is the agent of
the Trust for the transfer of shares, disbursement of dividends, and maintenance
of shareholder  accounting records. For performing these services,  the Transfer
Agent receives from each Fund a fee based on the following annual rates:

<TABLE>
<CAPTION>
                                                          CLASS K SHARES
                                                          --------------
<S>                                                       <C>
Account maintenance and trade processing                      0.05%
Client services                                               0.25%
                                                              -----
Total                                                         0.30%
</TABLE>

The Trust believes the charges by the Transfer Agent to the Funds are comparable
to those of other companies performing similar services.

         Some  Intermediaries  that maintain nominee accounts with the Funds for
their  clients  who are Fund  shareholders  may be paid a fee from the  Transfer
Agent for  shareholder  servicing  and  accounting  services  they  provide with
respect to the underlying Fund shares.

                            PURCHASES AND REDEMPTIONS

         Purchases and  redemptions  are discussed in the  Prospectus  under the
heading Your Account,  and that information is incorporated herein by reference.
It is the responsibility of any  broker-dealers,  bank trust departments,  asset
allocation  programs  sponsored  by Stein  Roe,  wrap fee  programs,  and  other
retirement plan service providers ("Intermediaries"),  through whom you purchase
or redeem shares to establish procedures insuring the prompt transmission to the
Trust of any such purchase order.

         Each Fund will accept unconditional orders for shares to be executed at
the public offering price based on the net asset value per share next determined
after the order is received in good order.  The public offering price is the net
asset value plus the applicable sales charge,  if any. In the case of orders for
purchase of shares placed through Intermediaries, the public offering price will
be  determined  on the day the order is placed  in good  order,  but only if the
Intermediary receives the order prior to the time at which shares are valued and
transmits it to a Fund before that day's transactions are processed or


                                       38
<PAGE>
at such  other  times as agreed by the  parties.  If the  Intermediary  fails to
transmit  before the Fund  processes  that day's  transactions,  the  customer's
entitlement to that day's closing price must be settled between the customer and
the Intermediary. If the Intermediary receives the order after the time at which
a Fund  values  its  shares,  the  price  will be based on the net  asset  value
determined  as of the close of the NYSE on the next day it is open. If funds for
the  purchase of shares are sent  directly to the Transfer  Agent,  they will be
invested at the public  offering  price next  determined  after  receipt in good
order.  Payment for shares must be in U.S. dollars;  if made by check, the check
must be drawn on a U.S. bank.

         The net asset  value per share for each Fund is  determined  on days on
which the New York Stock Exchange (the "NYSE") is open for trading.  The NYSE is
regularly  closed on  Saturdays  and Sundays  and on New Year's  Day,  the third
Monday in January, the third Monday in February, Good Friday, the last Monday in
May, Independence Day, Labor Day, Thanksgiving,  and Christmas.  If one of these
holidays falls on a Saturday or Sunday, the NYSE will be closed on the preceding
Friday  or the  following  Monday,  respectively.  Net asset  value  will not be
determined on days when the NYSE is closed unless,  in the judgment of the Board
of Trustees,  net asset value of a Fund should be determined on any such day, in
which case the determination will be made at 3:00 p.m., Central time.

         The Trust  intends to pay all  redemptions  in cash and is obligated to
redeem  shares solely in cash up to the lesser of $250,000 or one percent of the
net  assets of the Trust  during  any  90-day  period  for any one  shareholder.
However,  redemptions  in excess of such limit may be paid wholly or partly by a
distribution  in kind of  securities.  If  redemptions  were  made in kind,  the
redeeming  shareholders  might incur transaction costs in selling the securities
received in the redemptions.

         Due to the relatively high cost of maintaining  smaller  accounts,  the
Trust reserves the right to redeem shares in any account for their  then-current
value (which will be promptly paid to the investor) if at any time the shares in
the account do not have a value of at least $1,000. An investor will be notified
that the value of his account is less than that  minimum and allowed at least 30
days to  bring  the  value  of the  account  up to at least  $1,000  before  the
redemption is processed.  The Agreement and Declaration of Trust also authorizes
the Trust to redeem shares under certain other circumstances as may be specified
by the Board of Trustees.

         The Trust  reserves  the right to suspend or  postpone  redemptions  of
shares  of the  Funds  during  any  period  when:  (a)  trading  on the  NYSE is
restricted, as determined by the Securities and Exchange Commission, or the NYSE
is closed  for other  than  customary  weekend  and  holiday  closings;  (b) the
Securities and Exchange  Commission has by order permitted such  suspension;  or
(c) an  emergency,  as  determined by the  Securities  and Exchange  Commission,
exists,  making disposal of portfolio securities or valuation of net assets of a
Fund not reasonably practicable.

                             PORTFOLIO TRANSACTIONS

         Stein Roe  places the orders  for the  purchase  and sale of  portfolio
securities and options and futures contracts for its clients,  including private
clients and mutual fund clients ("Clients").

         Purchases  and sales of  portfolio  securities  for  Intermediate  Bond
Portfolio are  ordinarily  transacted  with the issuer or with a primary  market
maker acting as principal or


                                       39
<PAGE>
agent for the securities on a net basis, with no brokerage commission being paid
by the Portfolio. Transactions placed through dealers reflect the spread between
the bid and asked  prices.  Occasionally,  a  Portfolio  may make  purchases  of
underwritten  issues at prices that  include  underwriting  discounts or selling
concessions.

         Portfolio securities for High-Yield  Municipals Portfolio are purchased
both in underwritings and in the over-the-counter  market. Included in the price
paid to an underwriter  of a portfolio  security is the spread between the price
paid by the  underwriter  to the  issuer  and the price  paid by the  purchaser.
Purchases  and sales of  portfolio  securities  in the  over-the-counter  market
usually  are  transacted  with a broker or dealer on a net  basis,  without  any
brokerage  commission  being paid, but do reflect the spread between the bid and
asked  prices.  Stein Roe may also  transact  purchases of portfolio  securities
directly with the issuers.

         Stein Roe's  overriding  objective in selecting  brokers and dealers to
effect  portfolio  transactions is to seek the best combination of net price and
execution.  The best net price, giving effect to brokerage commissions,  if any,
is an important factor in this decision;  however,  a number of other judgmental
factors may also enter into the  decision.  These  factors  include  Stein Roe's
knowledge of negotiated  commission rates currently  available and other current
transaction  costs; the nature of the security being purchased or sold; the size
of the transaction; the desired timing of the transaction; the activity existing
and expected in the market for the  particular  security;  confidentiality;  the
execution,  clearance  and  settlement  capabilities  of the  broker  or  dealer
selected and others considered; Stein Roe's knowledge of the financial condition
of the broker or dealer  selected and such other brokers and dealers;  and Stein
Roe's  knowledge  of actual or  apparent  operation  problems  of any  broker or
dealer.

         Recognizing the value of these factors, Stein Roe may cause a Client to
pay a  brokerage  commission  in excess of that  which  another  broker may have
charged for effecting the same transaction.  Stein Roe has established  internal
policies  for the  guidance of its  trading  personnel,  specifying  minimum and
maximum  commissions to be paid for various types and sizes of transactions  and
effected for Clients in those cases where Stein Roe has discretion to select the
broker  or  dealer by which the  transaction  is to be  executed.  Stein Roe has
discretion for all trades of the  Portfolios.  Transactions  which vary from the
guidelines  are subject to periodic  supervisory  review.  These  guidelines are
reviewed  and  periodically   adjusted,  and  the  general  level  of  brokerage
commissions  paid is  periodically  reviewed  by Stein Roe.  Evaluations  of the
reasonableness of brokerage  commissions,  based on the factors described in the
preceding  paragraph,  are made by Stein Roe's trading personnel while effecting
portfolio  transactions.  The general  level of  brokerage  commissions  paid is
reviewed by Stein Roe, and reports are made annually to the Board of Trustees.

         Stein Roe maintains and periodically updates a list of approved brokers
and dealers which, in Stein Roe's judgment,  are generally  capable of providing
best price and execution  and are  financially  stable.  Stein Roe's traders are
directed to use only  brokers and dealers on the  approved  list,  except in the
case of Client  designations  of brokers or dealers to effect  transactions  for
such Clients' accounts.  Stein Roe generally posts certain Client information on
the  "Alert"  broker  database  system  as a means  of  facilitating  the  trade
affirmation and settlement process.

         It is Stein Roe's practice, when feasible, to aggregate for execution
as a single transaction orders for the purchase or sale of a particular security
for the accounts of several Clients, in order to seek a lower commission or more
advantageous net price. The


                                       40
<PAGE>
benefit, if any, obtained as a result of such aggregation generally is allocated
pro rata among the  accounts of Clients  which  participated  in the  aggregated
transaction.  In some instances,  this may involve the use of an "average price"
execution  wherein a broker or  dealer  to which the  aggregated  order has been
given will execute the order in several separate  transactions during the course
of a day at differing prices and, in such case, each Client participating in the
aggregated  order will pay or receive the same price and commission,  which will
be  an  average  of  the  prices  and  commissions  for  the  several   separate
transactions executed by the broker or dealer.

         Stein Roe sometimes makes use of an indirect  electronic  access to the
New York  Stock  Exchange's  "SuperDOT"  automated  execution  system,  provided
through a NYSE member floor  broker,  W&D  Securities,  Inc.,  a  subsidiary  of
Jeffries & Co., Inc., particularly for the efficient execution of smaller orders
in NYSE listed equities.  Stein Roe sometimes uses similar  arrangements through
Billings & Co.,  Inc. and  Driscoll & Co.,  Inc.,  floor  broker  members of the
Chicago Stock Exchange,  for  transactions  to be executed on that exchange.  In
using these arrangements,  Stein Roe must instruct the floor broker to refer the
executed transaction to another brokerage firm for clearance and settlement,  as
the  floor  brokers  do not deal  with the  public.  Transactions  of this  type
sometimes are referred to as "step-in" or "step-out" transactions. The brokerage
firm to which the executed  transaction is referred may include,  in the case of
transactions  effected  through W&D  Securities,  brokerage  firms which provide
Stein Roe investment research or related services.

         Stein  Roe  places  certain  trades  for  the  Portfolios  through  its
affiliate AlphaTrade, Inc. ("ATI"). ATI is a wholly owned subsidiary of Colonial
Management  Associates,  Inc. ATI is a fully disclosed  introducing  broker that
limits its activities to electronic  execution of  transactions in listed equity
securities.  The  Portfolios pay ATI a commission  for these  transactions.  The
Funds and the Portfolios  have adopted  procedures  consistent  with  Investment
Company  Act Rule 17e-1  governing  such  transactions.  Certain of Stein  Roe's
officers also serve as officers, directors and/or employees of ATI.

         CONSISTENT  WITH THE  RULES OF FAIR  PRACTICE  OF  NATIONAL  SECURITIES
DEALERS,  INC. AND SUBJECT TO SEEKING BEST  EXECUTING AND SUCH OTHER POLICIES AS
THE TRUSTEES OF THE FUNDS MAY DETERMINE,  STEIN ROE MAY CONSIDER SALES OF SHARES
OF THE FUNDS AS A FACTOR IN THE  SELECTION  OF  BROKER-DEALERS  TO EXECUTE  SUCH
MUTUAL FUND SECURITIES TRANSACTIONS.

INVESTMENT RESEARCH PRODUCTS AND SERVICES FURNISHED BY BROKERS AND DEALERS

         Stein Roe engages in the long-standing practice in the money management
industry of acquiring  research and brokerage  products and services  ("research
products")  from  broker-dealer  firms in return  directing  trades  for  Client
accounts to those firms.  In effect,  Stein Roe is using the commission  dollars
generated  from these Client  accounts to pay for these research  products.  The
money management industry uses the term "soft dollars" to refer to this industry
practice.  Stein Roe may engage in soft dollar  transactions on trades for those
Client   accounts  for  which  Stein  Roe  has  the  discretion  to  select  the
brokers-dealer.

         The ability to direct  brokerage  for a Client  account  belongs to the
Client and not to Stein Roe.  When a Client  grants Stein Roe the  discretion to
select  broker-dealers for Client trades,  Stein Roe has a duty to seek the best
combination of net price and execution.  Stein Roe faces a potential conflict of
interest  with this  duty when it uses  Client  trades  to  obtain  soft  dollar
products. This conflict exists because Stein Roe is able


                                       41
<PAGE>
to use the soft dollar products in managing its Client accounts without paying
cash ("hard dollars") for the product. This reduces Stein Roe's expenses.

         Moreover,  under a provision of the federal  securities laws applicable
to soft  dollars,  Stein Roe is not  required to use the soft dollar  product in
managing those accounts that generate the trade.  Thus, the Client accounts that
generate the brokerage  commission  used to acquire the soft dollar  product may
not benefit  directly from that  product.  In effect,  those  accounts are cross
subsidizing  Stein  Roe's  management  of the  other  accounts  that do  benefit
directly from the product. This practice is explicitly sanctioned by a provision
of the Securities  Exchange Act of 1934,  which creates a "safe harbor" for soft
dollar transactions  conducted in a specified manner.  Although it is inherently
difficult,  if not  impossible,  to document,  Stein Roe believes that over time
most,  if not all,  Clients  benefit from soft dollar  products  such that cross
subsidizations even out.

         Stein Roe  attempts to reduce or eliminate  this  conflict by directing
Client  trades for soft dollar  products  only if Stein Roe  concludes  that the
broker-dealer supplying the product is capable of providing a combination of the
best net price and execution on the trade.  As noted above,  the best net price,
while significant,  is one of a number of judgmental factors Stein Roe considers
in determining  whether a particular broker is capable of providing the best net
price and  execution.  Stein Roe may cause a Client  account to pay a  brokerage
commission in a soft dollar trade in excess of that which another  broker-dealer
might have charged for the same transaction.

         Stein Roe  acquires  two types of soft dollar  research  products:  (i)
proprietary  research created by the broker-dealer  firm executing the trade and
(ii) other  products  created by third  parties  that are  supplied to Stein Roe
through the broker-dealer firm executing the trade.

         Proprietary   research  consists  primarily  of  traditional   research
reports, recommendations and similar materials produced by the in house research
staffs  of  broker-dealer   firms.  This  research   includes   evaluations  and
recommendations of specific companies or industry groups, as well as analyses of
general  economic and market  conditions and trends,  market data,  contacts and
other  related  information  and  assistance.   Stein  Roe's  research  analysts
periodically  rate the  quality  of  proprietary  research  produced  by various
broker-dealer  firms.  Based on these  evaluations,  Stein Roe  develops  target
levels of  commission  dollars on a  firm-by-firm  basis.  Stein Roe attempts to
direct trades to each firm to meet these targets.

         Stein Roe also uses soft dollars to acquire  products  created by third
parties  that are  supplied to Stein Roe through  broker-dealers  executing  the
trade (or other  broker-dealers  who "step in" to a  transaction  and  receive a
portion of the brokerage  commission for the trade).  These products include the
following:

-    Database  Services --  comprehensive  databases  containing  current and/or
     historical  information  on  companies  and  industries.  Examples  include
     historical securities prices,  earnings estimates,  and SEC filings.  These
     services  may  include  software  tools  that  allow the user to search the
     database  or to prepare  value-added  analyses  related  to the  investment
     process  (such as  forecasts  and models used in the  portfolio  management
     process).

-    Quotation/Trading/News  Systems -- products  that  provide real time market
     data information,  such as pricing of individual securities and information
     on current trading, as well as a variety of news services.


                                       42
<PAGE>
-    Economic  Data/Forecasting  Tools --  various  macro  economic  forecasting
     tools,  such as economic  data and economic  and  political  forecasts  for
     various countries or regions.

-    Quantitative/Technical   Analysis   --   software   tools  that  assist  in
     quantitative and technical analysis of investment data.

-    Fundamental Industry Analysis -- industry-specific  fundamental  investment
     research.

-    Fixed Income  Security  Analysis -- data and analytical  tools that pertain
     specifically  to fixed  income  securities.  These tools assist in creating
     financial  models,   such  as  cash  flow  projections  and  interest  rate
     sensitivity analyses, that are relevant to fixed income securities.

-    Other Specialized Tools -- other specialized products,  such as specialized
     economic   consulting   analyses  and  attendance  at  investment  oriented
     conferences.

         Many third-party  products  include  computer  software or on-line data
feeds.  Certain  products also include  computer  hardware  necessary to use the
product.

         Certain of these third party  services may be available  directly  from
the  vendor  on  a  hard  dollar  basis.   Others  are  available  only  through
broker-dealer  firms for soft  dollars.  Stein Roe  evaluates  each  product  to
determine a cash ("hard  dollars")  value of the product to Stein Roe. Stein Roe
then on a product-by-product basis targets commission dollars in an amount equal
to a  specified  multiple  of the hard dollar  value to the  broker-dealer  that
supplies the product to Stein Roe. In general,  these  multiples range from 1.25
to 1.85 times the hard dollar value. Stein Roe attempts to direct trades to each
firm to meet these targets. (For example, if the multiple is 1.5:1.0, assuming a
hard  dollar  value of  $10,000,  Stein  Roe will  target  to the  broker-dealer
providing the product trades generating $15,000 in total commissions.)

         The targets that Stein Roe  establishes  for both  proprietary  and for
third party research products typically will reflect  discussions that Stein Roe
has  with  the  broker-dealer  providing  the  product  regarding  the  level of
commissions  it expects to receive for the product.  However,  these targets are
not binding commitments, and Stein Roe does not agree to direct a minimum amount
of commissions to any broker-dealer  for soft dollar products.  In setting these
targets,  Stein  Roe makes a  determination  that the  value of the  product  is
reasonably  commensurate  with the  cost of  acquiring  it.  These  targets  are
established on a calendar year basis. Stein Roe will receive the product whether
or not commissions directed to the applicable broker-dealer are less than, equal
to or in excess of the  target.  Stein Roe  generally  will  carry  over  target
shortages and excesses to the next year's  target.  Stein Roe believes that this
practice  reduces  the  conflicts  of  interest   associated  with  soft  dollar
transactions,   since  Stein  Roe  can  meet  the  non-binding  expectations  of
broker-dealers providing soft dollar products over flexible time periods. In the
case of third party products,  the third party is paid by the  broker-dealer and
not by Stein  Roe.  Stein Roe may enter  into a  contract  with the third  party
vendor to use the product. (For example, if the product includes software, Stein
Roe will enter into a license to use the software from the vendor.)

         In certain cases,  Stein Roe uses soft dollars to obtain  products that
have both research and non-research purposes.  Examples of non-research uses are
administrative  and  marketing  functions.  These are referred to as "mixed use"
products. As of the date of this SAI, Stein Roe acquires two mixed use products.
These  are (i) a fixed  income  security  data  service  and (ii) a mutual  fund
performance  ranking  service.  In each  case,  Stein  Roe  makes  a good  faith
evaluation  of the  research  and  non-research  uses of these  services.  These
evaluations are based upon the time spent by Firm personnel for research


                                       43
<PAGE>
and non-research uses. Stein Roe pays the provider in cash ("hard dollars") for
the non-research portion of its use of these products.

         Stein Roe may use  research  obtained  from soft  dollar  trades in the
management of any of its discretionary accounts.  Thus, consistent with industry
practice,  Stein Roe does not require that the Client account that generates the
trade  receive any benefit  from the soft dollar  product  obtained  through the
trade.  As noted above,  this may result in cross  subsidization  of soft dollar
products among Client  accounts.  As noted therein,  this practice is explicitly
sanctioned by a provision of the Securities  Exchange Act of 1934, which creates
a "safe harbor" for soft dollar transactions conducted in a specified manner.

         In certain  cases,  Stein Roe will direct a trade to one  broker-dealer
with the  instruction  that it  execute  the trade and pay over a portion of the
commission from the trade to another broker-dealer who provides Stein Roe with a
soft dollar research product. The broker-dealer  executing the trade "steps out"
of a portion of the commission in favor of the other broker-dealer providing the
soft dollar product.  Stein Roe may engage in step out  transactions in order to
direct soft dollar  commissions to a broker-dealer  which provides  research but
may not be able  to  provide  best  execution.  Brokers  who  receive  step  out
commissions  typically are brokers  providing a third party soft dollar  product
that is not available on a hard dollars basis. Stein Roe has not engaged in step
out transactions as a manner of compensating  broker-dealers that sell shares of
investment companies managed by Stein Roe.

         The Trust has arranged for the custodian to act as a soliciting  dealer
to  accept  any fees  available  to the  custodian  as a  soliciting  dealer  in
connection  with any tender offer for portfolio  securities.  The custodian will
credit any such fees received against its custodial fees.

         The Board has reviewed  the legal  developments  pertaining  to and the
practicability  of  attempting  to recapture  underwriting  discounts or selling
concessions when portfolio  securities are purchased in underwritten  offerings.
The Board has been advised by counsel that  recapture by a mutual fund currently
is not permitted under the Rules of the Association of the National  Association
of Securities Dealers ("NASD").  Therefore,  except with respect to purchases by
High-Yield Municipals Portfolio of municipal securities which are not subject to
NASD Rules, the Portfolios will not attempt to recapture  underwriting discounts
or selling concessions.

         Intermediate  Bond  Portfolio paid $8,957 and $22,606 in commissions on
futures   transactions   during  the  period  ended  June  30,  1998  and  1999,
respectively. The Fund did not pay commissions for fiscal year 2000.


       During the last fiscal year, held securities issued by one or more of its
regular  broker-dealers  or the parent of such  broker-dealers  that derive more
than 15% of gross revenue from securities-related activities. Such holdings were
as follows at June 30, 2000:



<TABLE>
<CAPTION>
                                                Value of Securities Held
                Broker-Dealer                        (in thousands)
                -------------                        --------------
<S>                                             <C>

</TABLE>



                                       44

<PAGE>
                      ADDITIONAL INCOME TAX CONSIDERATIONS

         Each Fund intends to qualify under Subchapter M of the Internal Revenue
Code and to comply with the special provisions of the Internal Revenue Code that
relieve it of federal income tax to the extent of its net investment  income and
capital gains currently distributed to shareholders.

         Because dividend and capital gain distributions reduce net asset value,
a shareholder who purchases shares shortly before a record date will, in effect,
receive  a return of a  portion  of his  investment  in such  distribution.  The
distribution would nonetheless be taxable to him, even if the net asset value of
shares were reduced below his cost. However, for federal income tax purposes the
shareholder's original cost would continue as his tax basis.

         Each Fund  expects  that none of its  dividends  will  qualify  for the
deduction for dividends received by corporate shareholders.

         Advisor  High-Yield  Municipals  Fund.  This Fund intends to distribute
substantially  all of its income,  tax-exempt  and  taxable,  including  any net
realized  capital  gains,  and thereby be  relieved  of any  federal  income tax
liability  to the extent of such  distributions.  The Fund intends to retain for
its  shareholders  the  tax-exempt  status  with  respect to  tax-exempt  income
received.  The distributions will be designated as "exempt-interest  dividends,"
taxable ordinary income, and capital gains.  High-Yield Municipals Portfolio may
also  invest in  Municipal  Securities  the  interest on which is subject to the
federal  alternative  minimum tax. The source of exempt-interest  dividends on a
state-by-state basis and the federal income tax status of all distributions will
be reported to shareholders annually. Such report will allocate income dividends
between  tax-exempt,  taxable income, and alternative  minimum taxable income in
approximately  the  same  proportions  as its  total  income  during  the  year.
Accordingly, income derived from each of these sources may vary substantially in
any particular  distribution period from the allocation reported to shareholders
annually.  The proportion of such dividends that constitutes taxable income will
depend on the relative  amounts of assets  invested in taxable  securities,  the
yield relationships between taxable and tax-exempt securities, and the period of
time for which such securities are held.  High-Yield  Municipals  Portfolio may,
under certain circumstances, temporarily invest its assets so that less than 80%
of gross income during such temporary  period will be exempt from federal income
taxes. (See Investment Policies.)

         Because  capital  gain  distributions  reduce  net  asset  value,  if a
shareholder  purchases  shares  shortly before a record date he will, in effect,
receive  a return of a  portion  of his  investment  in such  distribution.  The
distribution would nonetheless be taxable to him, even if the net asset value of
shares were reduced below his cost. However, for federal income tax purposes the
shareholder's original cost would continue as his tax basis.

         Because the taxable  portion  investment  income of Advisor  High-Yield
Municipals Fund consists primarily of interest,  none of its dividends,  whether
or not treated as  "exempt-interest  dividends," will qualify under the Internal
Revenue Code for the dividends received deduction available to corporations.

         Interest on  indebtedness  incurred or  continued  by  shareholders  to
purchase or carry shares of Advisor High-Yield Municipals Fund is not deductible
for federal  income tax purposes.  Under rules  applied by the Internal  Revenue
Service to determine whether


                                       45
<PAGE>
borrowed  funds are used for the purpose of  purchasing  or carrying  particular
assets,  the  purchase  of shares  may,  depending  upon the  circumstances,  be
considered to have been made with borrowed  funds even though the borrowed funds
are not directly traceable to the purchase of shares.

         If you redeem at a loss shares of Advisor  High-Yield  Municipals  Fund
held for six months or less, that loss will not be recognized for federal income
tax purposes to the extent of  exempt-interest  dividends you have received with
respect  to  those  shares.   If  any  such  loss  exceeds  the  amount  of  the
exempt-interest  dividends you  received,  that excess loss will be treated as a
long-term  capital  loss to the extent you receive any  long-term  capital  gain
distribution with respect to those shares.

         Persons who are  "substantial  users" (or persons  related  thereto) of
facilities financed by industrial development bonds should consult their own tax
advisors before purchasing  shares.  Such persons may find investment in Advisor
High-Yield  Municipals Fund unsuitable for tax reasons.  Corporate investors may
also wish to  consult  their  own tax  advisors  before  purchasing  shares.  In
addition,   certain  property  and  casualty  insurance   companies,   financial
institutions,  and  United  States  branches  of  foreign  corporations  may  be
adversely affected by the tax treatment of the interest on Municipal Securities.

                             INVESTMENT PERFORMANCE

         A Fund may quote yield figures from time to time. The "Yield" of a Fund
is computed by dividing  the net  investment  income per share  earned  during a
30-day period (using the average number of shares entitled to receive dividends)
by the net  asset  value  per  share on the last day of the  period.  The  Yield
formula  provides for semiannual  compounding  which assumes that net investment
income is earned and  reinvested at a constant rate and annualized at the end of
a six-month period. A "Tax-Equivalent Yield" is computed by dividing the portion
of the Yield that is tax-exempt by one minus a stated income tax rate and adding
the product to that portion, if any, of the Yield that is not tax-exempt.

         The Yield formula is as follows: YIELD = 2[((a-b/cd) +1)(6)-1].

         Where:     a =  dividends and interest earned during the period. (For
                         this purpose, the Fund will recalculate the yield to
                         maturity based on market value of each portfolio
                         security on each business day on which net asset value
                         is calculated.)
                    b =  expenses accrued for the period (net of
                         reimbursements).
                    c    = the average daily number of shares outstanding during
                         the period that were entitled to receive dividends.
                    d =  the ending net asset value of the Fund for the period.


         For example,  the Yields of the Funds for the 30-day  period ended June
30, 2000, were:

         Intermediate Bond Fund: Yield = 4.38%
         Advisor High-Yield Municipals Fund: Yield = 1.66%;
              Tax-Equivalent Yield = 2.75% (assuming 39.6% tax rate)



         A Fund may quote  certain  total  return  figures  from time to time. A
"Total Return" on a per share basis is the ending value of dividends distributed
per share plus or minus the change in the net asset value per share for a period
expressed as a


                                       46
<PAGE>

percentage of the beginning net asset value. A "Total Return  Percentage" may be
calculated  by dividing the value of a share at the end of a period by the value
of the share at the  beginning  of the period and  subtracting  one. For a given
period,  an "Average Annual Total Return" may be computed by finding the average
annual compounded rate that would equate a hypothetical  initial amount invested
of $1,000 to the ending redeemable value.


       Average Annual Total Return is computed as follows:  ERV  =  P(1+T)n

       Where:     P    =   a hypothetical initial payment of $1,000
                  T    =   average annual total return
                  n    =   number of years
                  ERV  =   ending redeemable value of a hypothetical $1,000
                           payment made at the beginning of the period at the
                           end of the period (or fractional portion).


       For example,  for a $1,000  investment in a Fund, the "Ending  Redeemable
Value," the "Total Return  Percentage," and the "Average Annual Total Return" at
June 30, 2000, were:



<TABLE>
<CAPTION>
                                             ENDING        TOTAL RETURN    AVERAGE ANNUAL
                                           REDEEMABLE       PERCENTAGE    TOTAL RETURN (%)
                                            VALUE($)           (%)
<S>                                        <C>             <C>            <C>
Intermediate Bond Fund
      1 year                                  1,023             2.25            2.25
      5 years                                 1,319            31.88            5.69
     10 years                                 1,991            99.09            7.13

Advisor High-Yield Municipals Fund
      1 year                                    976            (2.37)          (2.37)
      5 years                                 1,259            25.87            4.71
     10 years                                 1,742            74.19            5.71
</TABLE>


         Investment performance figures assume reinvestment of all dividends and
distributions  and do not take into account any federal,  state, or local income
taxes which  shareholders must pay on a current basis. The performance of a Fund
is a result of conditions in the securities markets,  portfolio management,  and
operating  expenses.  Although investment  performance  information is useful in
reviewing a Fund's  performance  and in providing some basis for comparison with
other investment  alternatives,  it should not be used for comparison with other
investments using different reinvestment assumptions or time periods.

         A Fund may note its mention or recognition in newspapers, magazines, or
other media from time to time.  However,  the Funds assume no responsibility for
the accuracy of such data.  Newspapers  and  magazines  which might  mention the
Funds include, but are not limited to, the following:

Architectural Digest
Arizona Republic
Atlanta Constitution
Atlantic Monthly
Associated Press
Barron's
Bloomberg
Boston Globe
Boston Herald
Business Week
Chicago Tribune
Chicago Sun-Times
Cleveland Plain Dealer
CNBC
CNN
Crain's Chicago Business
Consumer Reports
Consumer Digest


                                       47
<PAGE>
Dow Jones Investment Advisor
Dow Jones Newswire
Fee Advisor
Financial Planning
Financial World
Forbes
Fortune
Fund Action
Fund Marketing Alert
Gourmet
Individual Investor
Investment Dealers' Digest
Investment News
Investor's Business Daily
Kiplinger's  Personal Finance Magazine  Knight-Ridder Lipper Analytical Services
Los Angeles Times Louis  Rukeyser's Wall Street Money Money on Line  Morningstar
Mutual Fund Market News Mutual Fund News Service Mutual Funds  Magazine  Newsday
Newsweek New York Daily News The New York Times  No-Load Fund  Investor  Pension
World Pensions and Investment Personal Investor  Physicians  Financial News Jane
Bryant Quinn (syndicated column) Reuters The San Francisco Chronicle  Securities
Industry Daily Smart Money Smithsonian  Strategic Insight Street.com Time Travel
& Leisure USA Today U.S. News & World Report Value Line The Wall Street  Journal
The Washington Post Working Women Worth Your Money

         In advertising and sales literature, a Fund may compare its performance
with that of other  mutual  funds,  indexes or averages of other  mutual  funds,
indexes of related financial assets or data, and other competing  investment and
deposit  products  available from or through other financial  institutions.  The
composition  of these  indexes  or  averages  differs  from  that of the  Funds.
Comparison  of  a  Fund  to  an  alternative  investment  should  be  made  with
consideration of differences in features and expected performance.

         All of the indexes and averages  noted below will be obtained  from the
indicated sources or reporting services, which the Funds believe to be generally
accurate.

         All of the Funds may compare their  performance  to the Consumer  Price
Index (All Urban), a widely recognized measure of inflation.

         In addition, the Funds may compare performance as indicated below:



<TABLE>
<CAPTION>
--------------------------------------------------------------------------------------------------
                 BENCHMARK                                              FUND(S)
--------------------------------------------------------------------------------------------------
<S>                                                             <C>
Lehman Aggregate Index                                          Intermediate Bond Fund
Lehman Brothers Municipal Bond Index                            Advisor High-Yield Municipals Fund
Lehman Government/Corporate Index                               Intermediate Bond Fund
Lehman Intermediate Government/Corporate Index                  Intermediate Bond Fund
Lipper All Long-Term Fixed Income Funds Average                 Intermediate Bond Fund
Lipper Corporate Bond Funds (A Rated) Average                   Intermediate Bond Fund
Lipper High-Yield Municipal Bond Funds Average                  Advisor High-Yield Municipals Fund
Lipper Intermediate-Term (5-10 Year) Investment                 Intermediate Bond Fund
   Grade Debt Funds Average
Lipper Long-Term Taxable Bond Funds Average                     Intermediate Bond Fund
Lipper Municipal Bond Fund Average                              Advisor High-Yield Municipals Fund
</TABLE>



                                       48
<PAGE>

<TABLE>
<S>                                                             <C>
Merrill Lynch Corporate and Government Master Index             Intermediate Bond Fund
Morningstar All Long-Term Fixed Income Funds Average            Intermediate Bond Fund
Morningstar Corporate Bond (High Quality) Average               Intermediate Bond Fund
Morningstar Long-Term Tax-Exempt Fund Average                   Advisor High-Yield Municipals Fund
Morningstar Long-Term Taxable Bond Funds Average                Intermediate Bond Fund
Morningstar Municipal Bond (High-Yield) Funds Average           Advisor High-Yield Municipals Fund
Salomon Brothers Broad Investment Grade Bond Index              Intermediate Bond Fund
</TABLE>


         The Lipper and  Morningstar  averages are unweighted  averages of total
return performance of mutual funds as classified,  calculated,  and published by
these  independent  services that monitor the  performance of mutual funds.  The
Funds may also use comparative performance as computed in a ranking by Lipper or
category averages and rankings provided by another independent  service.  Should
Lipper or another service  reclassify a Fund to a different  category or develop
(and place a Fund into) a new category, that Fund may compare its performance or
ranking with those of other funds in the newly assigned  category,  as published
by the service.

         A Fund may also  cite its  rating,  recognition,  or other  mention  by
Morningstar  or any  other  entity.  Morningstar's  rating  system  is  based on
risk-adjusted total return performance and is expressed in a star-rating format.
The  risk-adjusted  number is computed by subtracting a fund's risk score (which
is a function of the fund's monthly returns less the 3-month T-bill return) from
its  load-adjusted  total return score.  This numerical score is then translated
into  rating  categories,  with the top 10%  labeled  five star,  the next 22.5%
labeled four star,  the next 35% labeled three star,  the next 22.5% labeled two
star, and the bottom 10% one star. A high rating reflects  either  above-average
returns or below-average risk, or both.

         Of course, past performance is not indicative of future results.

         To  illustrate  the  historical  returns on various  types of financial
assets, the Funds may use historical data provided by Ibbotson Associates,  Inc.
("Ibbotson"),  a Chicago-based investment firm. Ibbotson constructs (or obtains)
very long-term  (since 1926) total return data  (including,  for example,  total
return  indexes,  total return  percentages,  average  annual total  returns and
standard deviations of such returns) for the following asset types:

                         Common stocks
                         Small company stocks
                         Long-term corporate bonds
                         Long-term government bonds
                         Intermediate-term government bonds
                         U.S. Treasury bills
                         Consumer Price Index

       A Fund may also use  hypothetical  returns  to be used as an example in a
mix of asset allocation  strategies.  One such example is reflected in the chart
below, which shows the effect of tax deferral on a hypothetical investment. This
chart  assumes  that an  investor  invested  $2,000  a year on Jan.  1,  for any
specified period, in both a Tax-Deferred


                                       49
<PAGE>
Investment and a Taxable Investment, that both investments earn either 6%, 8% or
10% compounded annually, and that the investor withdrew the entire amount at the
end of the  period.  (A tax rate of 39.6% is  applied  annually  to the  Taxable
Investment and on the withdrawal of earnings on the Tax-Deferred Investment.)

                 TAX-DEFERRED INVESTMENT VS. TAXABLE INVESTMENT

<TABLE>
<CAPTION>
    INTEREST RATE              6%           8%          10%            6%           8%           10%
     Compounding
        Years                    Tax-Deferred Investment                    Taxable Investment
        -----                    -----------------------                    ------------------
<S>                        <C>          <C>          <C>           <C>          <C>           <C>
         30                $124,992     $171,554     $242,340      $109,197     $135,346      $168,852
         25                  90,053      115,177      150,484        82,067       97,780       117,014
         20                  62,943       75,543       91,947        59,362       68,109        78,351
         15                  41,684       47,304       54,099        40,358       44,675        49,514
         10                  24,797       26,820       29,098        24,453       26,165        28,006
          5                  11,178       11,613       12,072        11,141       11,546        11,965
          1                   2,072        2,096        2,121         2,072        2,096         2,121
</TABLE>

         Another  example  of  hypothetical  returns is  reflected  in the chart
below,  which  shows  the  effect  of  tax-exempt  investing  on a  hypothetical
investment.  Tax-exempt income, however, may be subject to state and local taxes
and the federal alternative minimum tax. Marginal tax brackets are based on 1993
federal  tax rates and are  subject  to change.  "Joint  Return" is based on two
exemptions  and "Single  return" is based on one  exemption.  The results  would
differ for different numbers of exemptions.

                              TAX-EQUIVALENT YIELDS

<TABLE>
<CAPTION>
                                                               A taxable investment must yield
                                                                    the following to equal
          Taxable Income (thousands)           Marginal             a tax-exempt yield of:
------------------------------------------       Tax        ---------------------------------------
      Joint Return         Single Return       Bracket        4%      5%      6%       7%       8%
------------------------------------------     -------      ---------------------------------------
<S>           <C>       <C>         <C>        <C>           <C>     <C>     <C>     <C>      <C>
    $0.0   -   36.9       $0.0   -   22.1        15%         4.71    5.88    7.06     8.24     9.41
   $36.9   -   89.2      $22.1   -   53.5        28%         5.56    6.94    8.33     9.72    11.11
   $89.2   -  140.0      $53.5   -  115.0        31%         5.80    7.25    8.70    10.14    11.59
  $140.0   -  250.0     $115.0   -  250.0        36%         6.25    7.81    9.38    10.94    12.50
  $250.0+               $250.0+                  39.6%       6.62    8.28    9.93    11.59    13.25
</TABLE>

         Dollar Cost Averaging.  Dollar cost averaging is an investment strategy
that requires investing a fixed amount of money in Fund shares at set intervals.
This  allows you to purchase  more  shares when prices are low and fewer  shares
when  prices are high.  Over time,  this  tends to lower your  average  cost per
share.  Like any investment  strategy,  dollar cost averaging  can't guarantee a
profit or protect  against losses in a steadily  declining  market.  Dollar cost
averaging  involves  uninterrupted  investing  regardless  of  share  price  and
therefore may not be appropriate for every investor.

               MASTER FUND/FEEDER FUND: STRUCTURE AND RISK FACTORS

         Each Fund  (which  are  series of the  Trust,  an  open-end  management
investment  company)  seeks to achieve its  objective  by  investing  all of its
assets in another mutual fund having an investment  objective  identical to that
of the Fund. The  shareholders of each Fund approved this policy of permitting a
Fund to act as a  feeder  fund by  investing  in a  Portfolio.  Please  refer to
Investment  Policies,  Portfolio  Investments  and  Strategies,  and  Investment
Restrictions  for a description  of the  investment  objectives,  policies,  and
restrictions of the Funds and the  Portfolios.  The management fees and expenses
of the Funds and the  Portfolios  are described  under  Investment  Advisory and
Other Services.  Each feeder Fund bears its proportionate  share of the expenses
of its master Portfolio.


                                       50
<PAGE>
         Stein Roe has provided  investment  management  services in  connection
with other mutual funds  employing the master  fund/feeder  fund structure since
1991.

         Each Portfolio is a separate  series of SR&F Base Trust ("Base Trust"),
a Massachusetts common law trust organized under an Agreement and Declaration of
Trust  ("Declaration of Trust") dated Aug. 23, 1993. The Declaration of Trust of
Base Trust  provides  that a Fund and other  investors  in a  Portfolio  will be
liable for all  obligations  of that  Portfolio  that are not  satisfied  by the
Portfolio.  However,  the risk of a Fund incurring  financial loss on account of
such liability is limited to  circumstances  in which liability was inadequately
insured and a Portfolio  was unable to meet its  obligations.  Accordingly,  the
trustees of the Trust believe that neither the Funds nor their shareholders will
be adversely affected by reason of a Fund's investing in a Portfolio.

         The  Declaration  of Trust of Base Trust provides that a Portfolio will
terminate 120 days after the  withdrawal of a Fund or any other  investor in the
Portfolio, unless the remaining investors vote to agree to continue the business
of the  Portfolio.  The  trustees of the Trust may vote a Fund's  interests in a
Portfolio for such continuation without approval of the Fund's shareholders.

         The common  investment  objectives of the Funds and the  Portfolios are
nonfundamental  and  may  be  changed  without  shareholder  approval,  subject,
however, to at least 30 days' advance written notice to a Fund's shareholders.

         The fundamental policies of each Fund and the corresponding fundamental
policies of its master Portfolio can be changed only with shareholder  approval.
If a Fund,  as a  Portfolio  investor,  is  requested  to vote on a change  in a
fundamental  policy  of a  Portfolio  or  any  other  matter  pertaining  to the
Portfolio  (other  than  continuation  of the  business of the  Portfolio  after
withdrawal  of  another  investor),  the  Fund  will  solicit  proxies  from its
shareholders and vote its interest in the Portfolio for and against such matters
proportionately  to the  instructions  to vote  for  and  against  such  matters
received from Fund  shareholders.  A Fund will vote shares for which it receives
no  voting  instructions  in the same  proportion  as the  shares  for  which it
receives  voting  instructions.  There  can  be no  assurance  that  any  matter
receiving a majority of votes cast by Fund  shareholders will receive a majority
of  votes  cast by all  investors  in a  Portfolio.  If other  investors  hold a
majority  interest  in a  Portfolio,  they could have voting  control  over that
Portfolio.

         In the event that a Portfolio's fundamental policies were changed so as
to be inconsistent with those of the  corresponding  Fund, the Board of Trustees
of the Trust would consider what action might be taken, including changes to the
Fund's fundamental policies,  withdrawal of the Fund's assets from the Portfolio
and  investment  of such  assets in another  pooled  investment  entity,  or the
retention  of an  investment  adviser  to  invest  those  assets  directly  in a
portfolio of securities.  A Fund's inability to find a substitute master fund or
comparable  investment  management  could  have a  significant  impact  upon its
shareholders'  investments.  Any withdrawal of a Fund's assets could result in a
distribution in kind of portfolio securities (as opposed to a cash distribution)
to the Fund.  Should such a distribution  occur,  the Fund would incur brokerage
fees or other  transaction  costs in  converting  such  securities  to cash.  In
addition, a distribution in kind could result in a less diversified portfolio of
investments for the Fund and could affect the liquidity of the Fund.

         Each  investor in a Portfolio,  including a Fund,  may add to or reduce
its  investment in the Portfolio on each day the NYSE is open for business.  The
investor's  percentage  of the  aggregate  interests  in the  Portfolio  will be
computed as the percentage equal to the


                                       51
<PAGE>
fraction (i) the  numerator  of which is the  beginning of the day value of such
investor's  investment in the  Portfolio on such day plus or minus,  as the case
may be,  the  amount of any  additions  to or  withdrawals  from the  investor's
investment in the Portfolio  effected on such day; and (ii) the  denominator  of
which is the aggregate  beginning of the day net asset value of the Portfolio on
such day plus or minus,  as the case may be, the amount of the net  additions to
or withdrawals from the aggregate  investments in the Portfolio by all investors
in the Portfolio. The percentage so determined will then be applied to determine
the  value  of the  investor's  interest  in the  Portfolio  as of the  close of
business.

         Base  Trust  may  permit  other   investment   companies  and/or  other
institutional  investors  to invest in a  Portfolio,  but members of the general
public may not invest directly in the Portfolio.  Other investors in a Portfolio
are not  required to sell their  shares at the same public  offering  price as a
Fund, might incur different  administrative fees and expenses than the Fund, and
might  charge  a sales  commission.  Therefore,  Fund  shareholders  might  have
different  investment  returns than shareholders in another  investment  company
that invests exclusively in a Portfolio. Investment by such other investors in a
Portfolio  would  provide  funds  for  the  purchase  of  additional   portfolio
securities  and would tend to reduce the  operating  expenses as a percentage of
the  Portfolio's  net assets.  Conversely,  large-scale  redemptions by any such
other  investors  in a Portfolio  could result in untimely  liquidations  of the
Portfolio's security holdings, loss of investment flexibility,  and increases in
the operating  expenses of the Portfolio as a percentage of its net assets. As a
result, a Portfolio's  security  holdings may become less diverse,  resulting in
increased risk.

         Information regarding other investors in a Portfolio may be obtained by
writing to SR&F Base Trust at Suite 3200,  One South Wacker Drive,  Chicago,  IL
60606, or by calling 800-338-2550. Stein Roe may provide administrative or other
services to one or more of such investors.

                               APPENDIX -- RATINGS

RATINGS  IN  GENERAL.  A rating of a rating  service  represents  the  service's
opinion as to the credit  quality of the  security  being  rated.  However,  the
ratings are general and are not absolute  standards of quality or  guarantees as
to the creditworthiness of an issuer. Consequently,  Stein Roe believes that the
quality of debt securities  should be continuously  reviewed and that individual
analysts give  different  weightings to the various  factors  involved in credit
analysis. A rating is not a recommendation to purchase, sell or hold a security,
because  it does  not take  into  account  market  value  or  suitability  for a
particular  investor.  When a security  has received a rating from more than one
service,  each rating  should be evaluated  independently.  Ratings are based on
current  information  furnished by the issuer or obtained by the rating services
from  other  sources  that  they  consider  reliable.  Ratings  may be  changed,
suspended  or  withdrawn  as a result of  changes in or  unavailability  of such
information,  or for other reasons.  Stein Roe,  through  independent  analysis,
attempts to discern variations in credit ratings of the published services,  and
to anticipate  changes in credit ratings.  The following is a description of the
characteristics  of certain  ratings  used by Moody's  Investors  Service,  Inc.
("Moody's"), Standard & Poor's ("S&P"), and Fitch IBCA.

RATINGS BY MOODY'S
         Corporate and Municipal Bonds: Aaa. Bonds 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 edge." Interest payments are protected by a large
or by an exceptionally stable margin and principal is secure. Although the
various protective elements are likely to


                                       52
<PAGE>
change,  such  changes  as can be  visualized  are most  unlikely  to impair the
fundamentally strong position of such bonds.

         Aa. Bonds 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 bonds or fluctuation of protective elements may be
of greater  amplitude or there may be other elements present which make the long
term risks appear somewhat larger than in Aaa bonds.

         A. Bonds 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 rated Baa are  considered  medium grade  obligations;  i.e.,
they are neither  highly  protected nor poorly  secured.  Interest  payments 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.

         Conditional  Ratings.  Municipal  bonds for which the security  depends
upon the  completion of some act or the  fulfillment of some condition are rated
conditionally.  These  are bonds  secured  by (a)  earnings  of  projects  under
construction,  (b) earnings of projects unseasoned in operating experience,  (c)
rentals which begin when facilities are completed, or (d) payments to which some
other limiting condition attaches.  Parenthetical rating denotes probable credit
stature upon completion of construction or elimination of basis of condition.

         Note: Moody's applies numerical modifiers 1, 2, and 3 in the Aa through
B classifications  of its municipal bond rating system and in the Aa through Caa
classifications  of its corporate bond rating  system.  The modifier 1 indicates
that the security  ranks in the higher end of its generic rating  category;  the
modifier 2 indicates a mid-range ranking;  and the modifier 3 indicates that the
issue ranks in the lower end of its generic rating category.


                                       53
<PAGE>
         Municipal Notes: MIG 1. This designation denotes best quality. There is
present strong protection by established cash flows, superior liquidity support
or demonstrated broad-based access to the market for refinancing.

         MIG 2. This designation denotes high quality. Margins of protection are
ample although not so large as in the preceding group.

         MIG  3.  This  designation  denotes  favorable  quality.  All  security
elements are accounted for but there is lacking the  undeniable  strength of the
preceding  grades.  Liquidity and cash flow  protection may be narrow and market
access for refinancing is likely to be less well established.

         Demand Feature of Variable Rate Demand Securities: Moody's may assign a
separate rating to the demand feature of a variable rate demand security. Such a
rating may include:

         VMIG 1. This designation denotes best quality.  There is present strong
protection by established cash flows, superior liquidity support or demonstrated
broad-based access to the market for refinancing.

         VMIG 2. This  designation  denotes high quality.  Margins of protection
are ample although not so large as in the preceding group.

         VMIG 3.  This  designation  denotes  favorable  quality.  All  security
elements are accounted for but there is lacking the  undeniable  strength of the
preceding  grades.  Liquidity and cash flow  protection may be narrow and market
access for refinancing is likely to be less well established.

         Commercial Paper: Moody's employs the following three designations, all
judged to be investment grade, to indicate the relative repayment capacity of
rated issuers:

                             Prime-1 Highest Quality
                             Prime-2 Higher Quality
                              Prime-3 High Quality

         If  an  issuer   represents  to  Moody's  that  its  Commercial   Paper
obligations are supported by the credit of another entity or entities,  Moody's,
in assigning  ratings to such issuers,  evaluates the financial  strength of the
indicated  affiliated  corporations,   commercial  banks,  insurance  companies,
foreign  governments,  or other  entities,  but only as one  factor in the total
rating assessment.

RATINGS BY S&P:
         Corporate and Municipal Bonds: AAA. Bonds rated AAA have the highest
rating. Capacity to pay interest and repay principal is extremely strong.

         AA.  Bonds rated AA have a very strong  capacity  to pay  interest  and
repay principal and differ from the higher rated issues only in small degree.

         A.  Bonds  rated A have a strong  capacity  to pay  interest  and repay
principal  although they are somewhat more susceptible to the adverse effects of
changes in  circumstances  and economic  conditions  than bonds in  higher-rated
categories.

         BBB. Bonds rated BBB are regarded as having an adequate capacity to pay
principal and interest. Whereas they normally exhibit adequate protection
parameters, adverse economic conditions or changing circumstances are more
likely to lead to a


                                       54
<PAGE>
weakened  capacity to pay principal and interest for bonds in this category than
for bonds in higher-rated categories.

         BB, B, CCC, CC, and C. Debt rated BB, B, CCC, CC, or C is regarded,  on
balance,  as predominantly  speculative with respect to capacity to pay interest
and repay principal in accordance with the terms of the obligation. BB indicates
the lowest degree of speculation and C the highest degree of speculation.  While
such debt will likely have some quality and  protective  characteristics,  these
are  outweighed  by large  uncertainties  or major  risk  exposures  to  adverse
conditions.

         C1. The rating C1 is reserved for income bonds on which no interest is
being paid.

         D. Debt rated D is in default, and payment of interest and/or repayment
of  principal  is in  arrears.  The D rating also is issued upon the filing of a
bankruptcy petition if debt service payments are jeopardized.

         NOTE:  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 ratings
categories.  Foreign debt is rated on the same basis as domestic debt  measuring
the  creditworthiness  of the issuer;  ratings of foreign  debt do not take into
account currency exchange and related uncertainties.

         The "r" is attached to highlight derivative,  hybrid, and certain other
obligations that S&P believes may experience high volatility or high variability
in expected returns due to non-credit  risks.  Examples of such obligations are:
securities   whose   principal  or  interest  return  is  indexed  to  equities,
commodities,  or  currencies;  certain swaps and options;  and interest only and
principal only mortgage  securities.  The absence of an "r" symbol should not be
taken  as an  indication  that an  obligation  will  exhibit  no  volatility  or
variability in total return.

         Provisional  Ratings.  The  letter "p"  indicates  that the rating of a
municipal  bond is  provisional.  A provisional  rating  assumes the  successful
completion of the project  being  financed by the debt being rated and indicates
that payment of debt service  requirements is largely or entirely dependent upon
the  successful  and timely  completion  of the project.  This rating,  however,
although  addressing  credit  quality  subsequent  to completion of the project,
makes no comment on the  likelihood  of, or the risk of default upon failure of,
such  completion.  The investor should exercise his own judgment with respect to
such likelihood and risk.

         Municipal Notes: SP-1. Notes rated SP-1 have very strong or strong
capacity to pay principal and interest. Those issues determined to possess
overwhelming safety characteristics are designated as SP-1+.

         SP-2. Notes rated SP-2 have satisfactory capacity to pay principal and
interest.

         Notes due in three years or less normally receive a note rating.  Notes
maturing  beyond  three  years  normally  receive a bond  rating,  although  the
following criteria are used in making that assessment:

         -  Amortization  schedule  (the larger the final  maturity  relative to
other maturities, the more likely the issue will be rated as a note).

         - Source of payment (the more  dependent the issue is on the market for
its refinancing, the more likely it will be rated as a note).


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         Demand  Feature of Variable  Rate Demand  Securities:  S&P assigns dual
ratings to all  long-term  debt issues that have as part of their  provisions  a
demand  feature.  The first  rating  addresses  the  likelihood  of repayment of
principal and interest as due, and the second rating  addresses  only the demand
feature.  The  long-term  debt  rating  symbols are used for bonds to denote the
long-term  maturity and the commercial  paper rating symbols are usually used to
denote the put (demand) option (for example,  AAA/A-1+).  Normally, demand notes
receive note rating symbols combined with commercial paper symbols (for example,
SP-1+/A-1+).

         Commercial Paper: A. Issues assigned this highest rating are regarded
as having the greatest capacity for timely payment. Issues in this category are
further refined with the designations 1, 2, and 3 to indicate the relative
degree to safety.

         A-1. This  designation  indicates  that the degree of safety  regarding
timely payment is either overwhelming or very strong. Those issues determined to
possess overwhelming safety characteristics are designed A-1+.

RATINGS BY FITCH IBCA
Investment Grade Bond Ratings
         Fitch IBCA  investment  grade bond ratings provide a guide to investors
in  determining  the credit risk  associated  with a  particular  security.  The
ratings  represent Fitch IBCA's  assessment of the issuer's  ability to meet the
obligations of a specific debt or preferred issue in a timely manner. The rating
takes into  consideration  special  features of the issue,  its  relationship to
other obligations of the issuer, the current and prospective financial condition
and  operating  performance  of the  issuer  and any  guarantor,  as well as the
economic  and  political  environment  that  might  affect the  issuer's  future
financial strength and credit quality.

         Fitch IBCA  ratings do not reflect any credit  enhancement  that may be
provided  by  insurance  policies  or  financial   guaranties  unless  otherwise
indicated.

         Fitch IBCA ratings are not  recommendations  to buy,  sell, or hold any
security.  Ratings  do  not  comment  on  the  adequacy  of  market  price,  the
suitability of any security for a particular investor,  or the tax-exempt nature
or taxability  of payments  made in respect of any security.  Fitch IBCA ratings
are based on information  obtained from issuers,  other obligors,  underwriters,
their experts, and other sources Fitch IBCA believes to be reliable.  Fitch IBCA
does not audit or verify the truth or accuracy of such information.  Ratings may
be  changed,  suspended,  or  withdrawn  as a  result  of  changes  in,  or  the
unavailability of, information or for other reasons.

         AAA. Bonds and preferred stock considered to be investment grade and of
the highest credit quality.  The obligor has an exceptionally  strong ability to
pay  interest  and/or  dividends  and repay  principal,  which is unlikely to be
affected by reasonably foreseeable events.

         AA. Bonds and preferred stock  considered to be investment grade and of
very high credit quality. The obligor's ability to pay interest and/or dividends
and repay principal is very strong,  although not quite as strong as bonds rated
AAA.  Because  bond and  preferred  rated in the AAA and AA  categories  are not
significantly vulnerable to foreseeable future developments,  short-term debt of
these issuers is generally rated F-1+.

         A. Bonds and preferred stock considered to be investment grade and of
high quality. The obligor's ability to pay interest and/or dividends and repay
principal is


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considered  to be  strong,  but may be more  vulnerable  to  adverse  changes in
economic  conditions and  circumstances  than debt or preferred  securities with
higher ratings.

         BBB. Bonds and preferred stock considered to be investment grade and of
satisfactory credit quality.  The obligor's ability to pay interest or dividends
and repay  principal is considered to be adequate.  Adverse  changes in economic
conditions and circumstances, however, are more likely to have adverse impact on
these securities and, therefore,  impair timely payment. The likelihood that the
ratings of these bonds or preferred will fall below  investment  grade is higher
than for securities with higher ratings.

         BB. Bonds are  considered  speculative.  The  obligor's  ability to pay
interest  and repay  principal  may be  affected  over time by adverse  economic
changes.  However,  business and financial  alternatives can be identified which
could assist the obligor in satisfying its debt service requirements.

         B. Bonds are considered highly  speculative.  While bonds in this class
are currently  meeting debt service  requirements,  the probability of continued
timely payment of principal and interest  reflects the obligor's  limited margin
of safety and the need for reasonable  business and economic activity throughout
the life of the issue.

         CCC. Bonds have certain identifiable characteristics which, if not
remedied, may lead to default. The ability to meet obligations requires an
advantageous business and economic environment.

         CC. Bonds are minimally protected. Default in payment of interest
and/or principal seems probable over time.

         C. Bonds are in imminent default in payment of interest or principal.

         DDD,  DD,  and D. Bonds are in default  on  interest  and/or  principal
payments. Such bonds are extremely speculative and should be valued on the basis
of  their  ultimate  recovery  value in  liquidation  or  reorganization  of the
obligor. DDD represents the highest potential for recovery on these bonds, and D
represents the lowest potential for recovery.

         Plus (+) or Minus  (-).  Plus and  minus  signs  are used with a rating
symbol to indicate the relative position of a credit within the rating category.
Plus and minus signs, however, are not used in the AAA, DDD, DD or D categories.

         NR.  Indicates that Fitch IBCA does not rate the specific issue.

         Conditional. A conditional rating is premised on the successful
completion of a project or the occurrence of a specific event.

         Suspended. A rating is suspended when Fitch IBCA deems the amount of
information available from the issuer to be inadequate for rating purposes.

         Withdrawn.  A rating  will be  withdrawn  when an issue  matures  or is
called or refinanced,  and, at Fitch IBCA's discretion,  when an issuer fails to
furnish proper and timely information.

         FitchAlert.  Ratings are placed on FitchAlert to notify investors of an
occurrence that is likely to result in a rating change and the likely  direction
of such  change.  These are  designated  as  "Positive,"  indicating a potential
upgrade, "Negative," for potential


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downgrade, or "Evolving," where ratings may be raised or lowered.  FitchAlert is
relatively short-term and should be resolved within 12 months.

         Ratings Outlook. An outlook is used to describe the most likely
direction of any rating change over the intermediate term. It is described as
"Positive" or "Negative." The absence of a designation indicates a stable
outlook.

Short-Term Ratings
         F-1+. Exceptionally Strong Credit Quality. Issues assigned this rating
are regarded as having the strongest degree of assurance for timely payment.

         F-1. Very Strong Credit Quality. Issues assigned this rating reflect an
assurance of timely payment only slightly less in degree than issues rated F-1+.

         F-2. Good Credit Quality. Issues assigned this rating have a
satisfactory degree of assurance for timely payment, but the margin of safety is
not as great as for issues assigned F-1+ and F-1 ratings.

         F-3. Fair Credit Quality. Issues assigned this rating have
characteristics suggesting that the degree of assurance for timely payment is
adequate; however, near-term adverse changes could cause these securities to be
rated below investment grade.

         F-S. Weak Credit Quality. Issues assigned this rating have
characteristics suggesting a minimal degree of assurance for timely payment and
are vulnerable to near-term adverse changes in financial and economic
conditions.

         D. Default. Issues assigned this rating are in actual or imminent
payment default.


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