UNION PLANTERS CORP
424B3, 1998-06-05
NATIONAL COMMERCIAL BANKS
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<PAGE>   1
                                                Filed Pursuant to Rule 424(b)(3)
                                                      Registration No. 333-49813


                   [Letterhead of Peoples First Corporation]


                                  June 1, 1998


TO THE SHAREHOLDERS OF PEOPLES FIRST CORPORATION:

         You are cordially invited to attend a special meeting of the
shareholders (the "Special Meeting") of Peoples First Corporation ("Peoples") to
be held at the Executive Inn Riverfront located at Executive Inn Boulevard,
Paducah, Kentucky at 4:00 p.m., local time, on June 30, 1998, notice of
which is enclosed.

         At the Special Meeting, you will be asked to consider and vote on a
proposal to approve the Agreement and Plan of Merger (the "Agreement"), by and
between Peoples and Union Planters Corporation, a Tennessee corporation ("UPC"),
and a related Plan of Merger (the "Plan of Merger") pursuant to which Peoples
will merge (the "Merger") with and into Union Planters Holding Corporation, a
wholly owned subsidiary of UPC organized under the laws of Tennessee ("UPC
Merger Subsidiary"), with the effect that UPC Merger Subsidiary will be the
surviving corporation resulting from the Merger. Upon consummation of the
Merger, each share of Peoples common stock issued and outstanding (excluding
certain shares held by Peoples or UPC, or their respective subsidiaries, in each
case other than shares held in a fiduciary capacity or as a result of debts
previously contracted) will be converted into and exchanged for the right to
receive 0.6 shares of UPC common stock and the associated "Preferred Share
Rights" (as defined in the accompanying Proxy Statement/Prospectus), subject to
possible adjustment as described in the accompanying Proxy Statement/Prospectus,
with cash being paid in lieu of issuing fractional shares.

         If the closing price of UPC common stock during the 20 trading day
period ending on the date of the Special Meeting either (i) falls below $48.65
(or $29.19 on a per Peoples share equivalent basis), or (ii) both falls below
$51.69 (or $31.01 on a per Peoples share equivalent basis) and falls by more
than 10% below the relative performance of a specified group of bank holding
company common stocks, Peoples will have the right to terminate the Agreement
and Plan of Merger unless UPC elects to increase the exchange ratio. See pages
22-25 of the Proxy Statement/Prospectus for a description. If shareholders
approve the Merger, and this termination right is triggered as a result of
decline in the market price of UPC common stock, your Board of Directors could
elect to proceed with the Merger without resoliciting shareholders. In making
its determination whether to terminate the Agreement and whether to resolicit
shareholders, the Board will consider, consistent with its fiduciary duties, all
relevant facts and circumstances that exist at such time, including information
concerning the business, financial condition, results of operations, and
prospects of UPC, the recent performance of UPC Common Stock, the historical
financial data of UPC, customary statistical measurements of financial
performance, and the future prospects for UPC Common Stock following the Merger,
and the advice of its financial advisors and legal counsel.

         Enclosed are the (i) Notice of Special Meeting, (ii) Proxy
Statement/Prospectus, (iii) proxy card for the Special Meeting and (iv)
pre-addressed return envelope for the proxy card. The Proxy Statement/Prospectus
describes in more detail the Agreement, the Plan of Merger, and the proposed
Merger, including a description of the conditions to consummation of the Merger
and the effects of the Merger on the rights of Peoples shareholders. Please read
these materials carefully and consider thoughtfully the information set forth in
them.


<PAGE>   2
         Keefe, Bruyette & Woods, Inc. and Stifel, Nicolaus & Company, Inc.,
Peoples' financial advisors, have issued their opinions to your Board of
Directors regarding the fairness, from a financial point of view, of the
consideration to be paid by UPC pursuant to the Agreement. Copies of the
opinions are attached as Appendix C to the Proxy Statement/Prospectus.

         THE BOARD OF DIRECTORS OF PEOPLES HAS UNANIMOUSLY APPROVED AND ADOPTED
THE AGREEMENT AND THE PLAN OF MERGER AND APPROVED CONSUMMATION OF THE MERGER
CONTEMPLATED THEREBY, AND RECOMMENDS THAT YOU VOTE FOR APPROVAL OF THE AGREEMENT
AND THE PLAN OF MERGER.

         Shareholders of Peoples are entitled to assert dissenters' rights under
Subtitle 13 of the Kentucky Business Corporation Act, a copy of which is
attached as Appendix D to the accompanying Proxy Statement/Prospectus. Whether
or not you plan to attend the Special Meeting, you are urged to complete, sign,
and return promptly the enclosed proxy card. If you attend the Special Meeting,
you may vote in person even if you previously returned your proxy card. The
proposed Merger with UPC is a significant step for Peoples and your vote on this
matter is of great importance.

         ON BEHALF OF THE BOARD OF DIRECTORS, WE URGE YOU TO VOTE FOR ADOPTION
OF THE AGREEMENT AND THE PLAN OF MERGER BY MARKING THE ENCLOSED PROXY CARD "FOR"
ITEM ONE.

         We look forward to seeing you at the Special Meeting.

                                        Sincerely,



                                        Aubrey W. Lippert
                                        Chairman of the Board, President and
                                        Chief Executive Officer


<PAGE>   3


                            PEOPLES FIRST CORPORATION
                             100 SOUTH FOURTH STREET
                             PADUCAH, KENTUCKY 42002

                    NOTICE OF SPECIAL MEETING OF SHAREHOLDERS
                 TO BE HELD AT 4:00 P.M. ON JUNE 30, 1998

         NOTICE IS HEREBY GIVEN that a special meeting of the shareholders (the
"Special Meeting") of Peoples First Corporation ("Peoples") will be held at the
Executive Inn Riverfront located at Executive Inn Boulevard, Paducah, Kentucky,
on June 30, 1998, at 4:00 p.m., local time, for the following purposes:

         1. MERGER. To consider and vote upon a proposal to approve the
Agreement and Plan of Merger, dated as of November 17, 1997, as amended April 8,
1998 (the "Agreement"), by and between Peoples and Union Planters Corporation, a
Tennessee corporation ("UPC"), and the related Plan of Merger (the "Plan of
Merger"), by and between Peoples and Union Planters Holding Corporation, a
wholly owned subsidiary of UPC organized under the laws of Tennessee ("UPC
Merger Subsidiary"), pursuant to which (i) Peoples will merge (the "Merger")
with and into UPC Merger Subsidiary, with the effect that UPC Merger Subsidiary
will be the surviving corporation resulting from the Merger, (ii) each share of
the common stock of Peoples ("Peoples Common Stock") issued and outstanding at
the effective time of the Merger (excluding certain shares held by Peoples or
UPC, or their respective subsidiaries, in each case other than shares held in a
fiduciary capacity or as a result of debts previously contracted) will be
converted into and exchanged for the right to receive 0.6 shares of the $5.00
par value common stock of UPC, and the associated "Preferred Share Rights" (as
defined in the accompanying Proxy Statement/Prospectus), subject to possible
adjustment, and cash in lieu of issuing any fractional share, and (iii) UPC will
assume the obligations of Peoples under various stock plans and adopt substitute
plans where appropriate, all as more fully described in the accompanying Proxy
Statement/Prospectus. The text of the Agreement, as restated to reflect the
April 8, 1998, amendment, and the Plan of Merger are set forth as Appendix A and
Appendix B, respectively, to the accompanying Proxy Statement/Prospectus and is
incorporated by reference herein.

         2. OTHER BUSINESS. To transact such other business as may come properly
before the Special Meeting or any adjournments or postponements of the Special
Meeting.

         Only shareholders of record at the close of business on May 15, 1998
will be entitled to receive notice of and to vote at the Special Meeting or any
adjournment or postponement thereof.

         Shareholders of Peoples are entitled to assert dissenters' rights under
Subtitle 13 of the Kentucky Business Corporation Act, a copy of which is
attached as Appendix D to the accompanying Proxy Statement/Prospectus.


<PAGE>   4


         THE BOARD OF DIRECTORS OF PEOPLES UNANIMOUSLY RECOMMENDS THAT
SHAREHOLDERS VOTE FOR APPROVAL OF THE AGREEMENT AND THE PLAN OF MERGER.





                                        BY ORDER OF THE BOARD OF DIRECTORS

                                        AUBREY W. LIPPERT

                                        Chairman of the Board, President and
                                        Chief Executive Officer


WHETHER OR NOT YOU PLAN TO ATTEND THE SPECIAL MEETING, PLEASE COMPLETE, DATE,
AND SIGN THE ENCLOSED FORM OF PROXY AND RETURN IT PROMPTLY IN THE ENCLOSED
POSTAGE PAID RETURN ENVELOPE IN ORDER TO ENSURE THAT YOUR SHARES WILL BE
REPRESENTED AT THE SPECIAL MEETING.


<PAGE>   5


                                   PROSPECTUS

                          COMMON STOCK, $5.00 PAR VALUE
                           UNION PLANTERS CORPORATION

                                 PROXY STATEMENT

                       FOR SPECIAL MEETING OF SHAREHOLDERS
                          OF PEOPLES FIRST CORPORATION
         This Prospectus of Union Planters Corporation, a bank holding company
organized and existing under the laws of the State of Tennessee ("UPC"), relates
to up to 6,364,897 shares of common stock, $5.00 par value, of UPC (together
with associated "Preferred Share Rights" (as defined herein), "UPC Common
Stock"), including shares to be subject to assumed options and rights, which are
issuable to the shareholders of Peoples First Corporation, a corporation
organized and existing under the laws of the State of Kentucky ("Peoples"), upon
consummation of the proposed merger (the "Merger") of Peoples with and into
Union Planters Holding Corporation, a wholly owned subsidiary of UPC organized
under the laws of Tennessee ("UPC Merger Subsidiary"), with the effect that UPC
Merger Subsidiary will be the surviving corporation of the Merger. The Merger
will be consummated pursuant to the terms of the Agreement and Plan of Merger,
dated as of November 17, 1997, as amended April 8, 1998 (the "Agreement"), by
and between UPC, UPC Merger Subsidiary and Peoples, and the related Plan of
Merger (the "Plan of Merger"), by and between UPC Merger Subsidiary and
Peoples, and joined in by UPC.

         At the effective time of the Merger (the "Effective Time"), except as
described herein, each issued and outstanding share of common stock of Peoples
("Peoples Common Stock") will be converted into and exchanged for the right to
receive 0.6 shares of UPC Common Stock, subject to certain possible adjustments
described herein (the "Exchange Ratio"). Cash (without interest) will be paid in
lieu of the issuance of any fractional shares of UPC Common Stock. The reported
closing sales price of UPC Common Stock on May 22, 1998 was $58.06, resulting in
an equivalent price per Peoples share of $34.84. See "Summary-Comparative Market
Prices of Common Stock."

         The Exchange Ratio could be adjusted upward if the quoted price of UPC
Common Stock falls below certain minimum thresholds. Under the Agreement,
Peoples may elect not to complete the Merger if the average closing sales price
of UPC Common Stock during the 20 trading day period ending on the date of the
Special Meeting either (i) falls below $48.65 (or $29.19 on a per Peoples share
equivalent basis), or (ii) both falls below $51.69 (or $31.01 on a per Peoples
share equivalent basis) and falls by more than 10% below the relative
performance of a specified group of bank holding company common stocks,
comparing closing sales prices on November 21, 1997 and on the date of the
Special Meeting. However, if Peoples elects not to complete the Merger in either
of these circumstances, UPC may, but is not obligated to, elect to cause the
Merger to be completed. To do so, UPC must increase the Exchange Ratio by the
amount necessary so that each share of Peoples Common Stock will be converted in
the Merger into shares of UPC Common Stock having value, based on the average
closing price, of $29.19 in the case of (i) above or, in the case of (ii) above,
the lesser of $31.01 or the price that would reflect a decline in the closing
sales price of UPC Common Stock that is 10% below the relative performance of
the group of bank holding company common stocks between November 21, 1997 and
the Special Meeting date. This adjustment formula is described in greater detail
under the heading "DESCRIPTION OF THE TRANSACTION-- Possible Adjustment of
Exchange Ratio."

         This Prospectus also serves as the Proxy Statement of Peoples, and is
being furnished to the shareholders of Peoples in connection with the
solicitation of proxies by the Peoples Board for use at its special meeting of
shareholders (including any adjournment or postponement thereof, the "Special
Meeting"), to be held on June 30, 1998, to consider and vote upon the
Agreement and the Plan of Merger and the transactions contemplated therein. This
Proxy Statement/Prospectus ("Proxy Statement") and related materials enclosed
herewith are being mailed to shareholders of Peoples on or about June 1, 1998.

  THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
       EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION, NOR HAS THE
                 SECURITIES AND EXCHANGE COMMISSION OR ANY STATE
                 SECURITIES COMMISSION PASSED UPON THE ACCURACY
                      OR ADEQUACY OF THIS PROXY STATEMENT.
                       ANY REPRESENTATION TO THE CONTRARY
                             IS A CRIMINAL OFFENSE.

   THE SECURITIES OFFERED HEREBY ARE NOT DEPOSITS, SAVINGS ACCOUNTS, OR OTHER
       OBLIGATIONS OF A DEPOSITORY INSTITUTION AND ARE NOT INSURED BY THE
               FEDERAL DEPOSIT INSURANCE CORPORATION OR ANY OTHER
                     GOVERNMENTAL AGENCY OR INSTRUMENTALITY.

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

             The date of this Proxy Statement is May 29, 1998.


<PAGE>   6


                              AVAILABLE INFORMATION

         Each of UPC and Peoples is subject to the reporting requirements of the
Securities Exchange Act of 1934, as amended (the "Exchange Act"), and, in
accordance therewith, is required to file reports, proxy and information
statements, and other information with the Securities and Exchange Commission
(the "SEC"). Copies of such reports, proxy and information statements, and other
information can be obtained, at prescribed rates, from the SEC by addressing
written requests for such copies to the Public Reference Section at the SEC at
450 Fifth Street, N.W., Judiciary Plaza, Washington, D.C. 20549. In addition,
such reports, proxy and information statements, and other information can be
inspected and copied at the public reference facilities referred to above and at
the regional offices of the SEC at 7 World Trade Center, 13th Floor, New York,
New York 10048 and Northwestern Atrium Center, 500 West Madison Street, Suite
1400, Chicago, Illinois 60661. The SEC also maintains a site on the World Wide
Web at http://www.sec.gov that contains reports, proxy and information
statements, and other information regarding registrants. The shares of UPC
Common Stock are listed and traded on the New York Stock Exchange (the "NYSE")
under the symbol "UPC," and reports, proxy and information statements, and other
information concerning UPC also may be inspected at the offices of the NYSE, 20
Broad Street, New York, New York 10005. The shares of Peoples Common Stock are
traded on the Nasdaq National Market System (the "Nasdaq National Market") under
the symbol "PFKY," and reports, proxy and information statements, and other
information concerning Peoples also may be inspected at the offices of the
National Association of Securities Dealers, Inc. (the "NASD"), 1735 K Street,
N.W., Washington, D.C. 20006.

         This Proxy Statement constitutes part of the Registration Statement on
Form S-4 of UPC (including any exhibits and amendments thereto, the
"Registration Statement") filed with the SEC under the Securities Act of 1933,
as amended (the "Securities Act"), relating to the securities offered hereby.
This Proxy Statement does not include all of the information in the Registration
Statement, certain portions of which have been omitted pursuant to the rules and
regulations of the SEC. For further information about UPC and the securities
offered hereby, reference is made to the Registration Statement. The
Registration Statement may be inspected and copied, at prescribed rates, at the
SEC's public reference facilities at the addresses set forth above.

         All information contained in this Proxy Statement or incorporated
herein by reference with respect to UPC was supplied by UPC, and all information
contained in this Proxy Statement or incorporated herein by reference with
respect to Peoples was supplied by Peoples.

         NO PERSON IS AUTHORIZED TO GIVE ANY INFORMATION OR TO MAKE ANY
REPRESENTATION NOT CONTAINED OR INCORPORATED BY REFERENCE IN THIS PROXY
STATEMENT, AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATION SHOULD NOT
BE RELIED UPON AS HAVING BEEN AUTHORIZED. THIS PROXY STATEMENT DOES NOT
CONSTITUTE AN OFFER TO SELL, OR A SOLICITATION OF AN OFFER TO PURCHASE, THE
SECURITIES OFFERED BY THIS PROXY STATEMENT IN ANY JURISDICTION TO OR FROM ANY
PERSON TO WHOM IT IS UNLAWFUL TO MAKE SUCH AN OFFER OR SOLICITATION IN SUCH
JURISDICTION. NEITHER THE DELIVERY OF THIS PROXY STATEMENT NOR ANY DISTRIBUTION
OF THE SECURITIES BEING OFFERED PURSUANT TO THIS PROXY STATEMENT SHALL, UNDER
ANY CIRCUMSTANCES, CREATE AN IMPLICATION THAT THERE HAS BEEN NO CHANGE IN THE
AFFAIRS OF UPC OR PEOPLES OR THE INFORMATION SET FORTH OR INCORPORATED BY
REFERENCE HEREIN SINCE THE DATE OF THIS PROXY STATEMENT.

         THIS PROXY STATEMENT CONTAINS CERTAIN FORWARD-LOOKING STATEMENTS WITH
RESPECT TO THE FINANCIAL CONDITION, RESULTS OF OPERATIONS, AND BUSINESS OF UPC
AND PEOPLES AND OF UPC FOLLOWING THE CONSUMMATION OF THE MERGER AND THE OTHER
ACQUISITIONS (AS DEFINED UNDER "BUSINESS OF UPC -- RECENT DEVELOPMENTS"),
INCLUDING STATEMENTS RELATING TO THE COST SAVINGS AND REVENUE ENHANCEMENTS THAT
ARE EXPECTED TO BE REALIZED FROM THE MERGER AND THE OTHER ACQUISITIONS AND THE
EXPECTED IMPACT OF THE MERGER AND THE OTHER ACQUISITIONS ON UPC'S FINANCIAL
PERFORMANCE. THESE FORWARD-LOOKING STATEMENTS INVOLVE CERTAIN RISKS AND
UNCERTAINTIES. FACTORS THAT MAY CAUSE ACTUAL RESULTS TO DIFFER


                                      -ii-


<PAGE>   7


MATERIALLY FROM THOSE CONTEMPLATED BY SUCH FORWARD-LOOKING STATEMENTS INCLUDE,
AMONG OTHER THINGS, THE FOLLOWING POSSIBILITIES: (I) EXPECTED COST SAVINGS FROM
THE MERGER AND THE OTHER ACQUISITIONS CANNOT BE FULLY REALIZED; (II) DEPOSIT
ATTRITION, CUSTOMER LOSS, OR REVENUE LOSS FOLLOWING THE MERGER AND THE OTHER
ACQUISITIONS IS GREATER THAN EXPECTED; (III) COMPETITIVE PRESSURE IN THE BANKING
INDUSTRY INCREASES SIGNIFICANTLY; (IV) COSTS OR DIFFICULTIES RELATED TO THE
INTEGRATION OF THE BUSINESSES OF UPC AND THE INSTITUTIONS TO BE ACQUIRED ARE
GREATER THAN EXPECTED; (V) CHANGES IN THE INTEREST RATE ENVIRONMENT REDUCE
MARGINS; (VI) GENERAL ECONOMIC CONDITIONS, EITHER NATIONALLY OR REGIONALLY, ARE
LESS FAVORABLE THAN EXPECTED, RESULTING IN, AMONG OTHER THINGS, A DETERIORATION
IN CREDIT QUALITY; (VII) CHANGES OCCUR IN THE REGULATORY ENVIRONMENT; (VIII)
CHANGES OCCUR IN BUSINESS CONDITIONS AND INFLATION; (IX) CHANGES OCCUR IN THE
SECURITIES MARKETS; AND (X) DISRUPTIONS OF THE OPERATIONS OF UPC, PEOPLES OR ANY
OF THEIR SUBSIDIARIES, OR ANY OTHER GOVERNMENTAL OR PRIVATE ENTITY AS A RESULT
OF THE "YEAR 2000 PROBLEM." THE FORWARD-LOOKING EARNINGS ESTIMATES INCLUDED IN
THIS PROXY STATEMENT HAVE NOT BEEN EXAMINED OR COMPILED BY THE INDEPENDENT
PUBLIC ACCOUNTANTS OF UPC AND PEOPLES, NOR HAVE SUCH ACCOUNTANTS APPLIED ANY
PROCEDURES THERETO. ACCORDINGLY, SUCH ACCOUNTANTS DO NOT EXPRESS AN OPINION OR
ANY OTHER FORM OF ASSURANCE ON THEM. FURTHER INFORMATION ON OTHER FACTORS THAT
COULD AFFECT THE FINANCIAL RESULTS OF UPC, PEOPLES OR UPC AFTER THE MERGER AND
THE OTHER ACQUISITIONS IS INCLUDED IN THE SEC FILINGS INCORPORATED BY REFERENCE
HEREIN.

                       DOCUMENTS INCORPORATED BY REFERENCE

         The following documents previously filed with the SEC by UPC pursuant
to the Exchange Act are hereby incorporated by reference herein (SEC File No.
1-10160):

         (a)  UPC's Annual Report on Form 10-K for the year ended December 31,
              1997 (provided that any information included or incorporated by
              reference in response to Items 402(a)(8), (i), (k), or (l) of
              Regulation S-K of the SEC shall not be deemed to be incorporated
              herein and is not part of the Registration Statement) ("UPC's 1997
              Form 10-K");

         (b)  UPC's Quarterly Report on Form 10-Q for the three months ended
              March 31, 1998 and the amendment thereto on Form 10-Q/A (the "UPC
              March 31, 1998 Form 10-Q");

         (c)  UPC's Current Reports on Form 8-K dated January 15, February 23,
              and April 16, 1998;

         (d)  The description of the current management and Board of Directors
              of UPC contained in the Proxy Statement of UPC filed pursuant to
              Section 14(a) of the Exchange Act for UPC's Annual Meeting of
              Shareholders held on April 16, 1998;

         (e)  UPC's Registration Statement on Form 8-A dated January 19, 1989,
              filed on February 1, 1989; (SEC File No. 0-6919) in connection
              with UPC's designation and authorization of its Series A Preferred
              Stock; and

         (f)  The description of the UPC Common Stock contained in UPC's
              Registration Statement under Section 12(b) of the Exchange Act and
              any amendment or report filed for the purpose of updating such
              description.

         The following documents previously filed with the SEC by Peoples
pursuant to the Exchange Act are hereby incorporated by reference herein (SEC
File No. 0-16839):


                                      -iii-


<PAGE>   8

         (a)  Peoples' Annual Report on Form 10-K for the fiscal year ended
              December 31, 1997 ("Peoples' 1997 Form 10-K");

         (b)  Peoples' Quarterly Report on Form 10-Q for the three months ended
              March 31, 1998;

         (c)  The description of the Rights Agreement between Peoples and
              Registrar and Transfer Company, as Rights Agent dated January 18,
              1995, as amended, contained in the Registration Statement of
              Peoples on Form 8-A, filed with the Commission on January
              18, 1995, and any amendments or reports filed thereafter for the
              purpose of updating such description; and

         (d)  The description of Peoples Common Stock contained in the
              Registration Statement of Peoples on Form 8-A, filed with the
              Commission on April 29, 1998, and any amendments or reports filed
              thereafter for the purpose of updating such description.

         All documents filed by UPC and/or Peoples pursuant to Sections 13(a),
13(c), 14, or 15(d) of the Exchange Act after the date of this Proxy Statement
and prior to final adjournment of the Special Meeting shall be deemed to be
incorporated by reference in this Proxy Statement and to be a part hereof from
the date of filing of such documents. Any statement contained herein or in a
document incorporated or deemed to be incorporated by reference herein shall be
deemed to be modified or superseded for purposes hereof to the extent that a
statement contained herein or in any subsequently filed document which also is,
or is deemed to be, incorporated by reference herein modifies or supersedes such
statement. Any such statement so modified or superseded shall not be deemed to
constitute a part hereof, except as so modified or superseded.

         UPC WILL PROVIDE WITHOUT CHARGE, UPON THE WRITTEN OR ORAL REQUEST OF
ANY PERSON, INCLUDING ANY BENEFICIAL OWNER, TO WHOM THIS PROXY STATEMENT IS
DELIVERED, A COPY OF ANY AND ALL INFORMATION (EXCLUDING CERTAIN EXHIBITS)
RELATING TO UPC THAT HAS BEEN INCORPORATED BY REFERENCE IN THE REGISTRATION
STATEMENT. SUCH REQUESTS SHOULD BE DIRECTED TO E. JAMES HOUSE, JR., SECRETARY
AND MANAGER OF THE LEGAL DEPARTMENT, UNION PLANTERS CORPORATION, 7130 GOODLETT
FARMS PARKWAY, MEMPHIS, TENNESSEE 38018 (TELEPHONE (901) 580-6584). PEOPLES WILL
PROVIDE WITHOUT CHARGE, UPON THE WRITTEN OR ORAL REQUEST OF ANY PERSON,
INCLUDING ANY BENEFICIAL OWNER, TO WHOM THIS PROXY STATEMENT IS DELIVERED, A
COPY OF ANY AND ALL INFORMATION (EXCLUDING CERTAIN EXHIBITS) RELATING TO PEOPLES
THAT HAS BEEN INCORPORATED BY REFERENCE IN THE REGISTRATION STATEMENT OF WHICH
THIS PROXY STATEMENT IS A PART. SUCH REQUESTS SHOULD BE DIRECTED TO EILEEN M.
DUOBINIS-GRAY, SECRETARY, PEOPLES FIRST CORPORATION, 100 SOUTH FOURTH STREET,
PADUCAH, KENTUCKY 42002 (TELEPHONE (502) 441-1314). IN ORDER TO ENSURE TIMELY
DELIVERY OF THE DOCUMENTS, ANY REQUEST SHOULD BE MADE BY JUNE 23, 1998.


                                      -iv-


<PAGE>   9


                                TABLE OF CONTENTS
<TABLE>
<CAPTION>
                                                                                                  Page
<S>                                                                                               <C>
SUMMARY............................................................................................  1
     The Parties...................................................................................  1
     Meeting Of Shareholders.......................................................................  2
     The Merger....................................................................................  3
     Comparative Market Prices Of Common Stock.....................................................  8
     Historical And Pro Forma Comparative Per Share Data...........................................  9
     Selected Financial Data....................................................................... 11

SPECIAL MEETING OF PEOPLES SHAREHOLDERS............................................................ 19
     Date, Place, Time, And Purpose................................................................ 19
     Record Date, Voting Rights, Required Vote, And Revocability Of Proxies........................ 19
     Solicitation Of Proxies....................................................................... 20
     Recommendation................................................................................ 20

DESCRIPTION OF TRANSACTION......................................................................... 21
     General....................................................................................... 21
     Possible Adjustment Of Exchange Ratio......................................................... 22
     Effect Of The Merger On Employee Options...................................................... 25
     Right to Restructure Transaction.............................................................. 25
     Background Of And Reasons For The Merger...................................................... 25

Opinions Of Peoples' Financial Advisors............................................................ 28
     Opinion of Keefe, Bruyette & Woods, Inc....................................................... 28
     Opinion of Stifel, Nicolaus & Company......................................................... 33
     Effective Time Of The Merger.................................................................. 38
     Dissenters' Rights............................................................................ 38
     Distribution Of UPC Stock Certificates........................................................ 41
     Conditions To Consummation Of The Merger...................................................... 41
     Regulatory Approval........................................................................... 42
     Waiver, Amendment, And Termination............................................................ 43
     Conduct Of Business Pending The Merger........................................................ 44
     Management And Operations After The Merger.................................................... 45
     Interests Of Certain Persons In The Merger.................................................... 45
     Certain Federal Income Tax Consequences Of The Merger......................................... 47
     Accounting Treatment.......................................................................... 49
     Expenses And Fees............................................................................. 50
     Resales Of UPC Common Stock................................................................... 50
     Option Agreement.............................................................................. 51

EFFECT OF THE MERGER ON RIGHTS OF SHAREHOLDERS..................................................... 54
     Anti-Takeover Provisions Generally............................................................ 54
     Authorized Capital Stock...................................................................... 55
     Amendment Of Charter And Bylaws............................................................... 56
     Classified Board Of Directors And Absence Of Cumulative Voting................................ 57
     Director Removal And Vacancies................................................................ 57
     Limitations On Director Liability............................................................. 58
     Indemnification............................................................................... 58
     Special Meeting Of Shareholders............................................................... 59
     Actions By Shareholders Without A Meeting..................................................... 59
     Shareholder Nominations And Proposals......................................................... 59
     Business Combinations......................................................................... 60
</TABLE>

                                       -v-


<PAGE>   10

<TABLE>
<S>                                                                                                 <C>
     Limitations On Ability To Vote Stock.......................................................... 62
     Dissenters' Rights Of Appraisal............................................................... 62
     Shareholders' Rights To Examine Books And Records............................................. 63
     Dividends..................................................................................... 63

COMPARATIVE MARKET PRICES AND DIVIDENDS............................................................ 63

BUSINESS OF PEOPLES................................................................................ 65
     General....................................................................................... 65
     Beneficial Ownership Of Peoples Common Stock.................................................. 65

BUSINESS OF UPC.................................................................................... 67
     General....................................................................................... 67
     Recent Developments........................................................................... 68

PRO FORMA CONDENSED CONSOLIDATED FINANCIAL INFORMATION............................................. 71

CERTAIN REGULATORY CONSIDERATIONS.................................................................. 77
     General....................................................................................... 77
     Payment Of Dividends.......................................................................... 78
     Capital Adequacy.............................................................................. 79
     Support Of Subsidiary Institutions............................................................ 80
     Prompt Corrective Action...................................................................... 81

DESCRIPTION OF UPC CAPITAL STOCK................................................................... 82
     UPC Common Stock.............................................................................. 82
     UPC Preferred Stock........................................................................... 83

OTHER MATTERS...................................................................................... 84

SHAREHOLDER PROPOSALS.............................................................................. 84

EXPERTS............................................................................................ 84

OPINIONS........................................................................................... 84
</TABLE>

Appendices

     Appendix A   Agreement and Plan of Merger, dated November 17, 1997, as
                  restated to reflect the amendment thereto, dated April 8,
                  1998, by and between Peoples First Corporation, Union Planters
                  Corporation, and Union Planters Holding Corporation (without
                  exhibits)

     Appendix B   Plan of Merger, dated November 17, 1997

     Appendix C   Opinions of Keefe, Bruyette & Woods, Inc. and Stifel Nicolaus
                  & Company, Inc.

     Appendix D   Subtitle 13 of the Kentucky Business Corporation Act


                                      -vi-


<PAGE>   11


                                     SUMMARY

         THE FOLLOWING IS A SUMMARY OF CERTAIN INFORMATION CONTAINED IN THIS
PROXY STATEMENT AND THE DOCUMENTS INCORPORATED HEREIN BY REFERENCE. THIS SUMMARY
IS NOT INTENDED TO BE A COMPLETE DESCRIPTION OF THE MATTERS COVERED IN THIS
PROXY STATEMENT AND IS QUALIFIED IN ITS ENTIRETY BY THE MORE DETAILED
INFORMATION APPEARING ELSEWHERE OR INCORPORATED BY REFERENCE IN THIS PROXY
STATEMENT. SHAREHOLDERS ARE URGED TO READ CAREFULLY THE ENTIRE PROXY STATEMENT,
INCLUDING THE APPENDICES. AS USED IN THIS PROXY STATEMENT, THE TERMS "UPC" AND
"PEOPLES" REFER TO UNION PLANTERS CORPORATION AND PEOPLES FIRST CORPORATION,
RESPECTIVELY, AND, WHERE THE CONTEXT REQUIRES, TO THOSE ENTITIES AND THEIR
RESPECTIVE SUBSIDIARIES.

THE PARTIES

         PEOPLES. Peoples, a Kentucky corporation, is a bank holding company
registered with the Board of Governors of the Federal Reserve System (the
"Federal Reserve") under the Bank Holding Company Act of 1956, as amended (the
"BHC Act"). As of March 31, 1998, Peoples had total consolidated assets of
approximately $1.5 billion, total consolidated loans of approximately $1.1
billion, total consolidated deposits of approximately $1.2 billion, and total
consolidated shareholders' equity of approximately $157.3 million.

         Peoples conducts a complete range of commercial and personal banking
activities in Western Kentucky and Northwestern Tennessee through its wholly
owned bank subsidiary, The Peoples First National Bank & Trust Company of
Paducah, ("Peoples Bank"). Peoples Bank operates 28 branches in ten Western
Kentucky counties and in Montgomery County, Tennessee.

         The principal executive offices of Peoples are located at 100 South
Fourth Street, Paducah, Kentucky 42002 and its telephone number at such address
is (502) 441-1200. Additional information with respect to Peoples and its
subsidiaries is included elsewhere herein and in documents incorporated by
reference in this Proxy Statement. See "AVAILABLE INFORMATION," "DOCUMENTS
INCORPORATED BY REFERENCE," and "BUSINESS OF PEOPLES."

         UPC. UPC, a Tennessee corporation, is a bank holding company registered
with the Federal Reserve under the BHC Act. As of March 31, 1998, UPC had total
consolidated assets of approximately $18.4 billion, total consolidated loans of
approximately $12.7 billion, total consolidated deposits of approximately $13.6
billion, and total consolidated shareholders' equity of approximately $1.8
billion.

         UPC conducts its business activities through its principal bank
subsidiary, the $15.7 billion asset Union Planters Bank, National Association
("UPB"), a multi-state national banking association, founded in 1869 and
headquartered in Memphis, Tennessee with branches in Tennessee, Arkansas,
Missouri, Kentucky, Alabama, Mississippi and Louisiana, one savings association
headquartered in Tennessee, two other Tennessee chartered banks headquartered in
Tennessee, two recently acquired Arkansas state-chartered banks, and one Florida
chartered bank headquartered in Miami, Florida (collectively, with UPB, the "UPC
Banking Subsidiaries"). Through the UPC Banking Subsidiaries, UPC provides a
diversified range of financial services in the communities in which it operates
and maintains approximately 518 banking offices and 676 automated teller
machines ("ATMs"). UPC's total deposits at March 31, 1998 are allocable by state
(before consolidating adjustments) approximately as follows: $6.7 billion in
Tennessee; $2.9 billion in Mississippi; $1.3 billion in Florida; $1.2 billion in
Missouri; $596 million in Arkansas; $598 million in Louisiana; $412 million in
Alabama; and $103 million in Kentucky.

         Acquisitions have been, and are expected to continue to be, an
important part of the expansion of UPC's business. UPC completed 13 acquisitions
in 1994, three in 1995, seven in 1996, six in 1997, adding approximately $3.8
billion in total assets in 1994, $1.3 billion in 1995, $4.2 billion in 1996 and
$3.6 billion in 1997. Through April 1, 1998, UPC has completed the acquisition
of two institutions with approximately $520 million in total assets (the
"Recently Completed Acquisitions"). In addition, UPC was, as of that date, a
party to definitive agreements to acquire ten financial institutions, not
including Peoples,

<PAGE>   12


and to purchase certain branch locations and assume deposit liabilities of
California Federal Bank in Florida ("CalFed Branch Purchase")(collectively
referred to as the "Other Pending Acquisitions"). The Other Pending Acquisitions
had aggregate total assets of approximately $11.6 billion at March 31, 1998. For
purposes of this Proxy Statement, the "Recently Completed Acquisitions" and
"Other Pending Acquisitions" are collectively referred to as the "Other
Acquisitions". The largest of the Other Acquisitions is UPC's proposed
acquisition of Magna Group, Inc. ("MGR"), St. Louis, Missouri, which had total
consolidated assets of approximately $7.3 billion at March 31, 1998. On May 1,
1998, MGR acquired Charter Financial, Inc. and its subsidiary, Charter Bank,
S.B. (the "Charter Acquisition"), in a transaction accounted for as a purchase.
Located in Sparta, Illinois, Charter Financial, Inc. had at the time of
consummation, total assets of approximately $406 million, total deposits of
approximately $309 million, and total shareholders' equity of approximately $67
million. For purposes of this Proxy Statement, including the historical and
equivalent pro forma data, the terms "Other Acquisitions" and "Other Pending
Acquisitions" include the Charter Acquisition. For additional information, see
"BUSINESS OF UPC -- Recent Developments" and "PRO FORMA CONDENSED CONSOLIDATED
FINANCIAL INFORMATION." For a discussion of UPC's acquisition program, including
a discussion of the significant charges UPC has incurred incidental to
acquisitions in the past three fiscal years, see the caption "Acquisitions"
(pages 10, 11 and 12) in UPC's 1997 Annual Report to Shareholders and Note 2 to
UPC's audited consolidated financial statements for the years ended December 31,
1997, 1996, and 1995 contained (pages 49 and 50) in such Annual Report to
Shareholders. UPC's 1997 Annual Report to Shareholders is included as Exhibit 13
to UPC's 1997 Form 10-K and Exhibit 13 is incorporated by reference herein to
the extent indicated herein.

         UPC expects to continue to take advantage of the consolidation of the
financial services industry by further developing its franchise through the
acquisition of financial institutions and other entities engaged in lines of
business permissible for banks and bank holding companies. Future acquisitions
may entail the payment by UPC of consideration in excess of the book value of
the underlying net assets acquired, may result in the issuance of additional
shares of UPC capital stock or the incurring of additional indebtedness by UPC,
and could have a dilutive effect on the earnings or book value per share of UPC
Common Stock. Moreover, significant charges against earnings are sometimes
required in connection with acquisitions. For a description of the acquisitions
in addition to the Merger which are currently pending, see "BUSINESS OF UPC --
Recent Developments."

         The principal executive offices of UPC are located at 7130 Goodlett
Farms Parkway, Memphis, Tennessee 38018, and its telephone number at such
address is (901) 580-6000. Additional information with respect to UPC and its
subsidiaries is included elsewhere herein and in documents incorporated by
reference in this Proxy Statement. See "AVAILABLE INFORMATION," "DOCUMENTS
INCORPORATED BY REFERENCE," and "BUSINESS OF UPC."

         UPC MERGER SUBSIDIARY. UPC Merger Subsidiary, a Tennessee corporation,
is a wholly owned subsidiary of UPC. UPC Merger Subsidiary is a bank holding
company which owns all of the common stock of UPB, all the outstanding stock of
Union Planters Bank of Florida and other permissible investments. The directors
and officers of UPC Merger Subsidiary are executive officers of UPC.

MEETING OF SHAREHOLDERS

         This Proxy Statement is being furnished to the holders of Peoples
Common Stock in connection with the solicitation by the Board of Directors of
Peoples (the "Peoples Board") of proxies for use at the Special Meeting at which
Peoples shareholders will be asked to vote upon (i) a proposal to approve the
Agreement and the Plan of Merger and (ii) such other business as may properly
come before the meeting but which is not now anticipated. The Special Meeting
will be held at the Executive Inn Riverfront located on Executive Inn Boulevard,
Paducah, Kentucky, at 4:00 p.m., local time, on June 30, 1998. See "SPECIAL
MEETING OF PEOPLES SHAREHOLDERS -- Date, Place, Time, and Purpose."

         The Peoples Board has fixed the close of business on May 15, 1998, as
the record date (the "Record Date") for determination of the shareholders
entitled to notice of and to vote at the


                                        2


<PAGE>   13


Special Meeting. Only holders of record of shares of Peoples Common Stock on the
Record Date will be entitled to notice of and to vote at the Special Meeting.
Each share of Peoples Common Stock is entitled to one vote. Shareholders who
execute proxies solicited by the Peoples Board retain the right to revoke them
at any time prior to the proxies being voted at the Special Meeting. On the
Record Date, there were 10,024,311 shares of Peoples Common Stock outstanding.
See "SPECIAL MEETING OF PEOPLES SHAREHOLDERS -- Record Date, Voting Rights,
Required Vote, and Revocability of Proxies."

         Pursuant to Peoples' Articles of Incorporation, approval of the
Agreement and the Plan of Merger and the transactions contemplated thereby
requires the affirmative vote of the holders of a majority of the votes entitled
to be cast at the Special Meeting.

         The directors and executive officers of Peoples (including immediate
family members and affiliated entities) owned, as of the Record Date, 777,438
shares (excluding shares underlying stock options), or approximately 7.8% of the
outstanding shares of Peoples Common Stock.

         The directors and executive officers of UPC owned, as of the Record
Date, no shares of Peoples Common Stock. As of the Record Date, UPC held no
shares of Peoples Common Stock in a fiduciary capacity for others, or as a
result of debts previously contracted, and Peoples Bank held 847,181 shares of
Peoples Common Stock in a fiduciary capacity for others with respect to which
Peoples Bank has sole or shared voting power. See "SPECIAL MEETING OF PEOPLES
SHAREHOLDERS -- Record Date, Voting Rights, Required Vote, and Revocability of
Proxies."

         For information with respect to beneficial owners of 5.0% or more of
the outstanding shares of Peoples Common Stock, see "BUSINESS OF PEOPLES --
Beneficial Ownership of Peoples Common Stock."

THE MERGER

         GENERAL. The Agreement provides for the acquisition of Peoples by UPC
pursuant to the merger of Peoples with and into UPC Merger Subsidiary, a wholly
owned subsidiary of UPC organized under the laws of Tennessee, with the effect
that UPC Merger Subsidiary will be the surviving corporation of the Merger. At
the Effective Time, each share (other than shares (the "Dissenting Shares") of
Peoples Common Stock with respect to which the holder has properly perfected the
holder's rights to dissent under Subtitle 13 of Chapter 271B of the Kentucky
Business Corporation Act (the "KBCA")) of Peoples Common Stock then issued and
outstanding, including the associated Peoples Rights (as hereinafter defined)
(excluding shares held by Peoples, UPC, or their respective subsidiaries, in
each case other than shares held in a fiduciary capacity or as a result of debts
previously contracted) will be converted into and exchanged for the right to
receive 0.6 shares of UPC Common Stock, subject to possible adjustment as
described below (the "Exchange Ratio").

         If either (A) (i) the Average Closing Price (as described below) of UPC
Common Stock is less than $51.69 (or $31.01 on a Peoples per share equivalent
basis) and (ii) the relative performance of UPC Common Stock (as measured by
comparing the Average Closing Price to $60.8125, which was the closing price of
UPC Common Stock on the fourth trading day after the public announcement of the
Merger) is more than 10% lower than the relative performance of the common
stocks of a specified group (the "Index Group") of bank holding companies (as
measured by comparing the Index Price on the date of the Special Meeting to the
Index Price on the fourth trading day after the public announcement of the
Merger), or (B) the Average Closing Price shall be less than $48.65 (or $29.19
on a Peoples per share equivalent basis), then Peoples may elect to terminate
the Agreement (the "Stock Price Termination Right") unless UPC increases the
Exchange Ratio in the case of a failure to satisfy the condition in clause (A),
to equal the lesser of (i) the number obtained by dividing the product of $51.69
and the Exchange Ratio by the Average Closing Price or (ii) the number obtained
by dividing the product of the Index Ratio and the Exchange Ratio by the UPC
Ratio, or in the case of a failure to satisfy the condition in clause (B), to
the number obtained by dividing the product of $48.65 and the Exchange Ratio by
the Average Closing


                                        3


<PAGE>   14


Price. If the Merger is approved by the Peoples shareholders, the Peoples Board
could elect not to terminate the Agreement and to consummate the Merger without
resoliciting the Peoples shareholders even if Peoples' Stock Price Termination
Right is triggered. The Peoples Board would determine whether to exercise its
right to terminate the Agreement only after evaluating, in consultation with its
financial and legal advisors, the financial condition of UPC and Peoples and all
relevant facts and circumstances that exist at the time. If the Peoples Board
were to elect not to exercise its termination right, the value of the shares of
UPC Common Stock that Peoples shareholders would receive, based on the Exchange
Ratio and the Average Closing Price, would be (i) less than the lesser of $31.01
and the price that would reflect a decline in the market price of UPC Common
Stock since November 20, 1997, which is 10% more than the relative decline of
the Index Group stocks during the same period; (ii) less than $29.19; or (iii)
less than both.

         Under no circumstances would the Exchange Ratio be less than 0.6 shares
of UPC Common Stock for each share of Peoples Common Stock. See "DESCRIPTION OF
TRANSACTION -- Possible Adjustment of Exchange Ratio."

         The Average Closing Price will be the average of the daily last sales
prices of UPC Common Stock as reported on the NYSE (as reported by The Wall
Street Journal, or, if not reported thereby, another authoritative source as
chosen by UPC) for 20 consecutive full trading days in which such shares are
traded on the NYSE ending at the close of trading on the date of the Special
Meeting.

         No fractional shares of UPC Common Stock will be issued. Rather, cash
(without interest) will be paid in lieu of any fractional share interest to
which any Peoples shareholder would otherwise be entitled upon consummation of
the Merger, in an amount equal to such fraction multiplied by the closing price
of one share of UPC Common Stock on the NYSE (as reported by The Wall Street
Journal or, if not reported thereby, another authoritative source as selected by
UPC) on the last trading day preceding the Effective Time. See "DESCRIPTION OF
TRANSACTION -- General."

         EFFECT OF THE MERGER ON EMPLOYEE OPTIONS. At the Effective Time, each
option to purchase shares of Peoples Common Stock, pursuant to stock options
("Employee Options") granted by Peoples under the Peoples Stock Plans, as
defined in the Agreement, which are outstanding at the Effective Time, whether
or not exercisable, shall be assumed by UPC and will be converted into and
become an option with respect to UPC Common Stock on a basis adjusted to reflect
the Exchange Ratio. See "DESCRIPTION OF TRANSACTION -- Effect of the Merger on
Employee Options."

         As of the Record Date, Peoples had 10,024,311 shares of Peoples Common
Stock issued and outstanding and 541,934 additional shares of Peoples Common
Stock subject to Employee Options. Based upon an Exchange Ratio of 0.6, upon
consummation of the Merger, UPC would issue up to approximately 6,014,586 shares
of UPC Common Stock, excluding shares subject to assumed Employee Options.
Accordingly, UPC would then have outstanding up to approximately 90,908,081
shares of UPC Common Stock based on the number of shares of UPC Common Stock
outstanding on April 30, 1998 (and excluding shares to be issued pursuant to
Other Acquisitions and shares to be issued pursuant to the exercise of stock
options and for other purposes).

         REASONS FOR THE MERGER, RECOMMENDATIONS OF THE BOARD OF DIRECTORS OF
PEOPLES. The Peoples Board believes that the Agreement and the Merger are in the
best interests of Peoples and its shareholders. THE PEOPLES BOARD UNANIMOUSLY
RECOMMENDS THAT PEOPLES SHAREHOLDERS VOTE FOR APPROVAL OF THE AGREEMENT AND THE
PLAN OF MERGER. The Peoples Board believes that the Merger will result in a
company with expanded opportunities for profitable growth and that the combined
resources and capital of Peoples and UPC will provide an enhanced ability to
compete in the changing and competitive financial services industry. See
"DESCRIPTION OF TRANSACTION -- Background of and Reasons for the Merger."

         In unanimously approving the Agreement and the Plan of Merger, Peoples'
directors considered, among other things, UPC's business and financial
condition, the financial terms and income


                                        4


<PAGE>   15


tax consequences of the Merger, the effect on shareholder value of Peoples
continuing as an independent entity compared to the effect of the Merger with
UPC, and the opinions of Keefe, Bruyette & Woods, Inc. ("KBW") and Stifel
Nicolaus & Company, Inc. ("Stifel") as to the fairness of the Exchange Ratio,
from a financial point of view, to the shareholders of Peoples. See "DESCRIPTION
OF TRANSACTION -- Background of and Reasons for the Merger."

         OPINIONS OF FINANCIAL ADVISORS. KBW and Stifel have rendered opinions
to the Peoples Board that, based on and subject to the procedures, matters, and
limitations described in their opinions and such other matters as they
considered relevant, as of the date of their opinions, the Exchange Ratio is
fair, from a financial point of view, to the shareholders of Peoples. The
opinions of KBW and Stifel dated as of the date of this Proxy Statement are
attached as Appendix C to this Proxy Statement. Peoples shareholders are urged
to read the opinions in their entirety for a description of the procedures
followed, matters considered, and limitations on the reviews undertaken in
connection therewith. See "DESCRIPTION OF TRANSACTION -- Opinions of Peoples'
Financial Advisors."

         EFFECTIVE TIME. Subject to the conditions to the obligations of the
parties to effect the Merger, the Effective Time will occur on the date and at
the time that the Kentucky Articles of Merger become effective with the
Secretary of State of the Commonwealth of Kentucky and the Tennessee Articles of
Merger become effective with the Secretary of State of the State of Tennessee.
Subject to the terms and conditions of the Agreement, unless otherwise agreed
upon by Peoples and UPC, the parties will use their reasonable efforts to cause
the Effective Time to occur on such date as may be designated by UPC within 45
days following the last to occur of (i) the effective date of the last consent
of any regulatory authority having authority over and approving or exempting the
Merger (taking into account any requisite waiting period in respect thereof),
(ii) the date on which the shareholders of Peoples approve the Agreement, and
(iii) the date on which all other conditions precedent (other than those
conditions which relate to actions to be taken at the Closing) to each party's
obligations under the Agreement have been satisfied or waived (to the extent
available by such party). It is anticipated that the Effective Time will occur
on July 1, 1998, the day following the date of the Special Meeting. See
"DESCRIPTION OF TRANSACTION -- Effective Time of the Merger," "-- Conditions to
Consummation of the Merger," and "-- Waiver, Amendment, and Termination."

         NO ASSURANCE CAN BE PROVIDED THAT THE NECESSARY SHAREHOLDER AND
REGULATORY APPROVALS CAN BE OBTAINED OR THAT THE OTHER CONDITIONS PRECEDENT TO
THE MERGER CAN OR WILL BE SATISFIED. PEOPLES AND UPC ANTICIPATE THAT ALL
CONDITIONS TO THE CONSUMMATION OF THE MERGER WILL BE SATISFIED SO THAT THE
MERGER CAN BE CONSUMMATED ON OR BEFORE JULY 1, 1998. HOWEVER, DELAYS IN THE
CONSUMMATION OF THE MERGER COULD OCCUR.

         EXCHANGE OF STOCK CERTIFICATES. Promptly after the Effective Time, UPC
will cause UPB, acting in its capacity as exchange agent for UPC (the "Exchange
Agent"), to mail to each holder of record of a certificate or certificates
(collectively, the "Certificates") which, immediately prior to the Effective
Time, represented outstanding shares of Peoples Common Stock, a letter of
transmittal and instructions for use in effecting the surrender and cancellation
of the Certificates in exchange for certificates representing shares of UPC
Common Stock. Cash will be paid to the holders of Peoples Common Stock in lieu
of issuing any fractional shares of UPC Common Stock. In no event will the
holder of any surrendered Certificate(s) be entitled to receive interest on any
cash to be issued to such holder, and in no event will Peoples, UPC, or the
Exchange Agent be liable to any holder of Peoples Common Stock for any UPC
Common Stock or dividends thereon or cash delivered in good faith to a public
official pursuant to any applicable abandoned property, escheat, or similar law.

         REGULATORY APPROVAL AND OTHER CONDITIONS. The Merger is subject to the
prior approval of the Federal Reserve. An application has been filed with each
of these regulatory authorities for the requisite approval. By letter dated
April 1, 1998, the Federal Reserve advised UPC that the Merger had been
approved.


                                        5


<PAGE>   16


         Consummation of the Merger is subject to various other conditions,
including receipt of the required approval of Peoples shareholders, receipt of
an opinion of counsel as to the tax-free nature of certain aspects of the
Merger, and certain other conditions. See "DESCRIPTION OF TRANSACTION --
Regulatory Approval" and "-- Conditions to Consummation of the Merger."

         WAIVER, AMENDMENT, AND TERMINATION. The Agreement may be terminated and
the Merger abandoned at any time prior to the Effective Time by mutual consent
of the Peoples Board and the Board of Directors of UPC (the "UPC Board"), or by
the action of the Board of Directors of either company under certain
circumstances, including, but not limited to, (i) if the Merger is not
consummated by August 31, 1998, unless the failure to consummate by such date is
due to a willful breach of the Agreement by the party seeking to terminate, and
(ii) by the Peoples Board, in certain circumstances, if an adjustment is not
made to the Exchange Ratio. To the extent permitted by law, the Agreement may be
amended upon the written agreement of UPC and Peoples without the approval of
shareholders, whether before or after approval of the Agreement and the Plan of
Merger by Peoples shareholders. See "DESCRIPTION OF TRANSACTION -- Possible
Adjustment of Exchange Ratio" and "-- Waiver, Amendment, and Termination."

         DISSENTERS' RIGHTS. Any shareholder of Peoples will have the right to
dissent from the Merger and to demand a determination of the fair value of the
shareholder's shares in the event the Merger is approved and the Merger
consummated. The right of any shareholder to receive the fair value of his or
her shares is contingent upon strict compliance with the provisions of Subtitle
13 of the KBCA, a copy of which is included as Appendix D to this Proxy
Statement/Prospectus. See "DESCRIPTION OF TRANSACTION-Dissenters' Rights."

         Pursuant to Subtitle 13 of the KBCA, any holder of Peoples Common Stock
who desires to dissent from the Merger must initially take two actions to
perfect his or her rights. First, the shareholder must deliver to Peoples,
before the vote on the Merger is taken, written notice of his or her intent to
demand payment for his or her shares if the Merger is consummated. Merely voting
against the Merger or returning a proxy indicating a vote against the Merger
will not satisfy this notice requirement. Second, the shareholder must not vote
his or her shares in favor of the Merger. A shareholder's failure to vote with
respect to the Merger will not, by itself, constitute a waiver of that
shareholder's right to dissent under the KBCA. However, if a shareholder returns
a signed proxy but does not specify a vote against approval of the Merger or a
direction to abstain, the proxy, if not revoked, will be voted for approval of
the Merger, which will have the effect of waiving that shareholder's dissenter's
rights.

         INTERESTS OF CERTAIN PERSONS IN THE MERGER. Certain members of Peoples'
management and the Peoples Board have interests in the Merger in addition to
their interests as shareholders of Peoples generally. These interests relate to:
(i) the receipt, under certain circumstances, by the Executive Officers (as
defined herein) of certain economic benefits pursuant to the terms of their
respective employment agreements; (ii) the assumption by UPC of the Employee
Options on a basis that reflects the Exchange Ratio, including Employee Options
held by the "Executive Officer Group" (as defined herein) and the "Non-Executive
Officer Director Group" (as defined herein) entitling them, as of the Record
Date, to purchase in the aggregate 541,934 shares of Peoples Common Stock having
an aggregate value of approximately $12 million (based upon the $37.00 closing
price of Peoples Common Stock on the Nasdaq National Market on March 31, 1998);
and (iii) the continued indemnification by UPC of the former directors,
officers, employees, and agents of Peoples and its subsidiaries following
consummation of the Merger. In connection with the Merger, the two senior
executive officers of Peoples would be entitled to cash payments equal in the
aggregate to $2,255,000 under the terms of their employment agreements with 
Peoples. See "DESCRIPTION OF TRANSACTION -- Interests of Certain Persons in the
Merger."

         CERTAIN FEDERAL INCOME TAX CONSEQUENCES OF THE MERGER. It is intended
that the Merger will be treated as a reorganization within the meaning of
Section 368 of the Internal Revenue Code of 1986, as amended (the "Code").
Accordingly, for federal income tax purposes, no gain or loss will be recognized
by a Peoples shareholder upon the exchange of all of such shareholder's shares
of Peoples Common Stock solely for shares of UPC Common Stock (except with
respect to cash received in lieu of

                                        6


<PAGE>   17

a fractional share of UPC Common Stock). Consummation of the Merger is
conditioned upon receipt by UPC of an opinion of Wyatt, Tarrant & Combs and upon
receipt by Peoples of an opinion of Brown, Todd & Heyburn PLLC, in each case
dated the Effective Time, substantially to this effect. The conditions relating
to the receipt of the tax opinions may be waived by both UPC and Peoples.
Neither UPC nor Peoples currently intends to waive the conditions relating to
the receipt of the tax opinions. If the conditions relating to the receipt of
the tax opinions were waived and the material federal income tax consequences of
the Merger were substantially different from those described in this Proxy
Statement, Peoples would resolicit the approval of its shareholders prior to
consummating the Merger. TAX CONSEQUENCES OF THE MERGER FOR INDIVIDUAL TAXPAYERS
CAN VARY, HOWEVER, AND ALL PEOPLES SHAREHOLDERS ARE URGED TO CONSULT THEIR OWN
TAX ADVISORS TO DETERMINE THE EFFECT OF THE MERGER ON THEM UNDER FEDERAL, STATE,
LOCAL, AND FOREIGN TAX LAWS. For a further discussion of the federal income tax
consequences of the Merger, including a description of the tax opinions issued
in connection with this Proxy Statement, see "DESCRIPTION OF TRANSACTION --
Certain Federal Income Tax Consequences of the Merger."

         ACCOUNTING TREATMENT. It is intended that the Merger will be accounted
for as a pooling of interests transaction for accounting and financial reporting
purposes and UPC will not consummate the Merger if such accounting treatment is
not available. See "DESCRIPTION OF TRANSACTION -- Accounting Treatment."

         CERTAIN DIFFERENCES IN SHAREHOLDERS' RIGHTS. At the Effective Time,
Peoples shareholders, whose rights are governed by Peoples' Amended and Restated
Articles of Incorporation, as amended (the "Articles"), and Bylaws (the
"Bylaws") and by the KBCA, will automatically become UPC shareholders, and their
rights as UPC shareholders will be governed by UPC's Restated Charter (the
"Charter") and Bylaws and by the Tennessee Business Corporation Act (the
"TBCA"). The rights of UPC shareholders differ from the rights of Peoples
shareholders in certain important respects, including but not limited to (i)
anti-takeover provisions generally, (ii) authorized capital stock, (iii)
amendments of charter and bylaws, (iv) the absence of cumulative voting, (v)
director removal and vacancies, (vi) limitations on director liability, (vii)
indemnification, (viii) shareholder meetings and actions without a meeting, (ix)
shareholder nominations and proposals, (x) dissenters' rights, (xi)
shareholders' rights to examine books and records, and (xii) dividends. See
"EFFECT OF THE MERGER ON RIGHTS OF SHAREHOLDERS."

         OPTION AGREEMENT. Peoples, as issuer, and UPC, as grantee, entered into
a stock option agreement (the "Option Agreement"), which became effective on
November 17, 1997, pursuant to which Peoples granted UPC an option to purchase,
under certain circumstances and subject to certain possible adjustments and
limitations, up to 1,991,406 shares of Peoples Common Stock at a price of $33.00
per share. Notwithstanding anything to the contrary contained in the Option
Agreement, in no event may the Total Profit or the Notional Total Profit (each
as defined in the Option Agreement) of UPC exceed $15 million. The Option
Agreement is exercisable upon the occurrence of certain events that create the
potential for another party to acquire control of Peoples. To the knowledge of
Peoples, no event that would permit exercise of the Option Agreement has
occurred as of the date of this Proxy Statement. The Option Agreement was
granted by Peoples as a condition of and in consideration for UPC's entering
into the Agreement and is intended to increase the likelihood that the Merger
will be completed by making it more difficult and more expensive for a third
party to acquire control of Peoples. See "DESCRIPTION OF TRANSACTION -- Option
Agreement."

         CONDUCT OF BUSINESS PENDING THE MERGER. Each party has agreed in the
Agreement to, among other things, take no action that would materially adversely
affect the ability of any party to perform its covenants and agreements under
the Agreement. In addition, Peoples has agreed not to take certain actions
relating to the operation of Peoples pending consummation of the Merger without
the prior written consent of UPC, except as otherwise permitted by the
Agreement, including, among other things: (i) becoming responsible for any
obligation for borrowed money in excess of an aggregate of $500,000, except in
the ordinary course of business consistent with past practices; (ii) paying any
dividends, except a quarterly dividend of no more than $0.24 per share of
Peoples Common Stock in accordance with past practices, or, subject to certain
exceptions, exchanging any shares of its capital stock, issuing any


                                        7


<PAGE>   18


additional shares of its capital stock, or giving any person the right to
acquire any such shares; (iii) acquiring control over any other entity; (iv)
subject to certain exceptions, granting any increase in compensation or
benefits, or paying any bonus, to any of its directors, officers, or employees;
or (v) except as previously disclosed to UPC, modifying or adopting any employee
benefit plans, including any employment contract. See "DESCRIPTION OF
TRANSACTION -- Conduct of Business Pending the Merger."

COMPARATIVE MARKET PRICES OF COMMON STOCK

         Shares of UPC Common Stock are traded on the NYSE under the symbol
"UPC." Shares of Peoples Common Stock are quoted on the Nasdaq National Market
under the symbol "PFKY." The following table sets forth the reported closing
sale prices per share for Peoples Common Stock and UPC Common Stock and the
equivalent per share prices giving effect to the Merger (as explained below) for
Peoples Common Stock on (i) November 17, 1997, the last trading day preceding
the public announcement of the execution of the Agreement, and (ii) May 22,
1998, the latest practicable date prior to the mailing of this Proxy Statement.

<TABLE>
<CAPTION>
                                                                                                    Equivalent Price
                                  Peoples Common Stock               UPC Common Stock             Per Peoples Share(1)
<S>                               <C>                                <C>                          <C>   
November 17, 1997                        $31.88                           $60.00                         $36.00

May 22, 1998                             $35.00                           $58.06                         $34.84
</TABLE>

____________________

(1)  The equivalent price per share of Peoples Common Stock at each specified
     date represents the closing sale price of a share of UPC Common Stock on
     such date multiplied by an Exchange Ratio of 0.6. See "COMPARATIVE MARKET
     PRICES AND DIVIDENDS."

         There can be no assurance as to what the market price of the UPC Common
Stock will be if and when the Merger is consummated.


                                        8


<PAGE>   19

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


HISTORICAL AND PRO FORMA COMPARATIVE PER SHARE DATA

         The following table sets forth certain comparative per share data
relating to earnings before extraordinary items and accounting changes, cash
dividends, and book value on: (i) a historical basis for UPC and Peoples; (ii) a
pro forma combined basis per share of UPC Common Stock, giving effect to the
Merger only; (iii) a pro forma combined basis per share of UPC Common Stock,
giving effect to the Merger and the Other Acquisitions; (iv) an equivalent pro
forma basis per share of Peoples Common Stock, giving effect to the Merger only;
and (v) an equivalent pro forma basis per share of Peoples Common Stock, giving
effect to the Merger and the Other Acquisitions. The UPC pro forma combined
information and the Peoples equivalent pro forma information give effect to the
Merger and the Other Acquisitions and reflect an Exchange Ratio of 0.6. The
Merger and each of the Other Pending Acquisitions (with the exception of the
acquisitions of Duck Hill Bank, the Charter Acquisition and the CalFed Branch
Purchase) are expected to be, and the Recently Completed Acquisition of Security
Bancshares, Inc. was accounted for using the pooling of interests method of
accounting. The recently completed acquisition of Sho-Me Financial Corp. and the
Charter Acquisition were, and the Other Pending Acquisitions of Duck Hill Bank
and the CalFed Branch Purchase are expected to be accounted for using the
purchase method of accounting. The pro forma information for 1997 reflects the
acquisition of Peoples and the Other Acquisitions as of January 1, 1997. The pro
forma information for 1996 and 1995 reflects only the acquisition of MGR,
Peoples, AMBANC Corp. ("AMBANC") and Merchants Bancshares, Inc. ("Merchants")
because the Other Acquisitions (other than MGR, Peoples, AMBANC and Merchants)
are not considered material to UPC from a financial statement presentation
standpoint. Furthermore, the pro forma impact of the CalFed Branch Purchase on
the pro forma statement of earnings for each of the three years presented has
been excluded due to the lack of information available for operation of the
branches on a historical basis. The pro forma data are presented for information
purposes only and are not necessarily indicative of the results of operations or
combined financial position that would have resulted had the Merger or the Other
Acquisitions been consummated at the dates or during the periods indicated, nor
are they necessarily indicative of future results of operations or combined
financial position. The pro forma book value per share data reflects preliminary
estimates by UPC of acquisition-related charges to be incurred in connection
with consummation of the Merger and the Other Acquisitions; however, the
earnings per share amounts do not reflect the estimated acquisition-related
charges. For additional information with respect to the estimated charges UPC
anticipates it would incur in connection with the Merger and the Other
Acquisitions, see "BUSINESS OF UPC -- Recent Developments." For a discussion of
UPC's acquisition program, including a discussion of the significant charges UPC
has incurred incidental to its acquisition program over the past three fiscal
years, see the caption "Acquisitions" (on pages 10, 11 and 12) in UPC's 1997
Annual Report to Shareholders and Note 2 to UPC's audited consolidated financial
statements for the years ended December 31, 1997, 1996 and 1995 (on pages 49 and
50) contained in such UPC 1997 Annual Report to Shareholders. UPC's 1997 Annual
Report to Shareholders is included as Exhibit 13 to UPC's 1997 Form 10-K, and
Exhibit 13 is incorporated by reference herein to the extent indicated herein.
See "DOCUMENTS INCORPORATED BY REFERENCE."

         The information shown below should be read in conjunction with, and is
qualified in its entirety by, the historical consolidated financial statements
of UPC and Peoples, including the respective notes thereto. See "DOCUMENTS
INCORPORATED BY REFERENCE," "-- Selected Financial Data," and "BUSINESS OF UPC
- -- Recent Developments."


                                        9


<PAGE>   20

            UNION PLANTERS CORPORATION AND PEOPLES FIRST CORPORATION
               HISTORICAL AND PRO FORMA COMPARATIVE PER SHARE DATA

<TABLE>
<CAPTION>
                                                  Three
                                                  Months
                                                  Ended               Years Ended December 31, (1)
                                                March 31,
                                                   1998                1997        1996        1995
                                                ----------------------------------------------------
<S>                                             <C>                  <C>         <C>         <C>    
EARNINGS BEFORE EXTRAORDINARY ITEMS
 AND ACCOUNTING CHANGES
 UPC
  Basic                                          $  .89              $  2.54     $  2.13     $  2.79
  Diluted                                           .86                 2.45        2.05        2.66

 UPC pro forma (Peoples Only)
  Basic                                             .88                 2.55        2.19        2.78
  Diluted                                           .85                 2.46        2.11        2.65

 UPC pro forma (all Other Acquisitions
  and Peoples)(2)
  Basic                                             .80                 2.52        2.24        2.56
  Diluted                                           .78                 2.45        2.17        2.46

 Peoples
  Basic                                             .47                 1.62        1.75        1.54
  Diluted                                           .46                 1.59        1.72        1.51

 Peoples equivalent pro forma (Peoples
  only)(1)
  Basic                                             .53                 1.53        1.31        1.67
  Diluted                                           .51                 1.48        1.27        1.59

 Peoples equivalent pro forma (all Other
  Acquisitions and Peoples)(1)(2)
  Basic                                             .48                 1.51        1.34        1.54
  Diluted                                           .47                 1.47        1.30        1.48

CASH DIVIDENDS PER SHARE
 UPC                                                .50              $  1.495    $  1.08     $   .98
 Peoples                                            .24                  .82         .63         .48
 Peoples equivalent pro forma (1)                   .30                  .90         .65         .59
</TABLE>



<TABLE>
<CAPTION>
                                                                        March 31,       December 31,
                                                                          1998              1997
                                                                        ---------       ------------
<S>                                                                     <C>             <C>   
BOOK VALUE PER COMMON SHARE
 UPC                                                                     $21.13            $20.72
 UPC pro forma (Peoples only)                                             21.38             21.07
 UPC pro forma (all Other Acquisitions
  and Peoples)                                                            20.82             21.73
 Peoples                                                                  15.68             15.46
 Peoples equivalent pro forma (Peoples only)(1)                           12.83             12.64
 Peoples equivalent pro forma (all Other
  Acquisitions and Peoples)(1)                                            12.49             13.04
</TABLE>


_______________

(1)      The equivalent pro forma per share data for Peoples is computed by
         multiplying UPC's pro forma information by an Exchange Ratio of 0.6.
(2)      Pro forma information for 1996 and 1995 reflects only the acquisitions
         of MGR, AMBANC, Merchants and Peoples; the remaining Other Acquisitions
         are not considered material to UPC from a financial statement
         presentation standpoint.


                                       10


<PAGE>   21


SELECTED FINANCIAL DATA

         The following tables present selected consolidated financial data for
UPC and Peoples for the three months ended March 31, 1998 and 1997 and for the
five-year period ended December 31, 1997. The information for UPC has been
derived from the consolidated financial statements of UPC, including the audited
consolidated financial statements of UPC incorporated in this Proxy Statement by
reference to UPC's 1997 Form 10-K and March 31, 1998 Form 10-Q and should be
read in conjunction therewith and with the notes thereto. See "DOCUMENTS
INCORPORATED BY REFERENCE." The information for Peoples has been derived from
the consolidated financial statements of Peoples incorporated in this Proxy
Statement by reference to Peoples' 1997 Form 10-K and March 31, 1998 Form 10-Q
and should be read in conjunction therewith and with the notes thereto. See
"DOCUMENTS INCORPORATED BY REFERENCE." Historical results are not necessarily
indicative of results to be expected for any future period. In the opinion of
the respective managements of UPC and Peoples, all adjustments (which include
normal recurring adjustments and those related to the adoption of new accounting
principles) necessary to arrive at a fair statement of interim results of
operations of UPC and Peoples, respectively, have been included. With respect to
UPC and Peoples, results for the three months ended March 31, 1998 are not
necessarily indicative of results which may be expected for any other interim
period or for the year as a whole. See "BUSINESS OF UPC -- Recent
Developments" for information concerning UPC's Other Acquisitions as defined
therein.


                                       11
<PAGE>   22

                  UNION PLANTERS CORPORATION AND SUBSIDIARIES
                            SELECTED FINANCIAL DATA
 
<TABLE>
<CAPTION>
                                    THREE MONTHS ENDED
                                       MARCH 31,(1)                              YEARS ENDED DECEMBER 31,(2)
                                    ------------------       --------------------------------------------------------------------
                                    1998          1997          1997          1996          1995           1994          1993
                                 -----------   -----------   -----------   -----------   -----------   ------------   -----------
                                                          (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)
<S>                              <C>           <C>           <C>           <C>           <C>           <C>            <C>
INCOME STATEMENT DATA
    Net interest income........  $   190,707   $   190,590   $   770,385   $   744,852   $   669,451   $    627,439   $   558,036
    Provision for losses on
      loans....................       17,909        22,004       113,633        68,948        33,917         15,989        35,235
    Investment securities gains
      (losses).................        5,215           173         2,104         4,099         1,433        (21,302)        6,686
    Other noninterest income...       90,503        82,811       359,506       316,403       292,277        237,129       228,996
    Noninterest expense........      153,624       148,646       697,704       731,817       607,189        634,965       550,045
                                 -----------   -----------   -----------   -----------   -----------   ------------   -----------
    Earnings before income
      taxes, extraordinary
      item, and accounting
      changes..................      114,892       102,924       320,658       264,589       322,055        192,312       208,438
    Applicable income taxes....       40,320        36,479       111,897        93,115       110,799         63,058        66,570
                                 -----------   -----------   -----------   -----------   -----------   ------------   -----------
    Earnings before
      extraordinary item and
      accounting changes.......       74,572        66,445       208,761       171,474       211,256        129,254       141,868
    Extraordinary item and
      accounting changes, net
      of taxes.................           --            --            --            --            --             --         4,505
                                 -----------   -----------   -----------   -----------   -----------   ------------   -----------
    Net earnings...............  $    74,572   $    66,445   $   208,761   $   171,474   $   211,256   $    129,254   $   146,373
                                 ===========   ===========   ===========   ===========   ===========   ============   ===========
PER COMMON SHARE DATA(3)
    Basic
        Earnings before
          extraordinary item
          and accounting
          changes..............  $       .89   $       .82   $      2.54   $      2.13   $      2.79   $       1.67   $      2.19
        Net earnings...........          .89           .82          2.54          2.13          2.79           1.67          2.27
    Diluted
        Earnings before
          extraordinary item
          and accounting
          changes..............          .86           .79          2.45          2.05          2.66           1.63          2.13
        Net earnings...........          .86           .79          2.45          2.05          2.66           1.63          2.21
    Cash dividends.............          .50           .32         1.495          1.08           .98            .88           .72
    Book value.................        21.13         20.00         20.72         19.57         18.34          15.28         14.50
</TABLE>
 
(continued on following page)

                                        12
<PAGE>   23
 
<TABLE>
<CAPTION>
                                    THREE MONTHS ENDED
                                       MARCH 31,(1)                              YEARS ENDED DECEMBER 31,(2)
                                    ------------------       --------------------------------------------------------------------
                                    1998          1997          1997          1996          1995           1994          1993
                                 -----------   -----------   -----------   -----------   -----------   ------------   -----------
                                                          (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)
<S>                              <C>           <C>           <C>           <C>           <C>           <C>            <C>
BALANCE SHEET DATA (AT PERIOD
  END)
    Total assets...............  $18,413,614   $18,054,916   $18,105,079   $18,330,588   $17,182,861   $ 15,893,162   $14,180,524
    Loans, net of unearned
      income...................   12,727,659    12,560,838    12,658,564    12,578,571    10,917,307     10,074,458     8,077,152
    Allowance for losses on
      loans....................      223,837       192,943       225,389       189,118       179,968        174,604       172,330
    Investment securities......    3,287,664     3,449,824     3,247,680     3,387,217     3,970,036      4,016,506     4,124,679
    Total Deposits.............   13,581,227    13,386,397    13,440,269    13,514,144    13,047,488     12,506,212    11,732,707
    Short-term borrowings......      442,051       611,757       831,627       961,051       974,416        887,074       392,980
    Long-term debt(4)
        Parent company.........      373,242       373,468       373,746       373,459       214,758        114,790       114,729
        Subsidiary banks.......    1,630,693     1,473,599     1,176,158     1,332,534     1,087,273        819,982       481,193
    Total shareholders'
      equity...................    1,809,442     1,663,363     1,746,866     1,618,883     1,450,546      1,202,686     1,111,158
    Average assets.............   18,005,794    18,031,648    17,991,160    18,202,355    16,263,164     15,472,568    13,823,185
    Average shareholders'
      equity...................    1,760,458     1,615,979     1,690,992     1,533,348     1,334,995      1,226,852       973,087
    Average shares outstanding
      (in thousands)(3)
        Basic..................       83,379        78,904        80,336        77,240        72,512         71,678        56,169
        Diluted................       86,974        84,465        85,195        83,542        78,798         77,579        60,832
</TABLE>

(continued on following page)


                                       13
<PAGE>   24

                  UNION PLANTERS CORPORATION AND SUBSIDIARIES
                      SELECTED FINANCIAL DATA (CONTINUED)

<TABLE>
<CAPTION>
                                    THREE MONTHS ENDED
                                       MARCH 31,(1)                              YEARS ENDED DECEMBER 31,(2)
                                    ------------------       --------------------------------------------------------------------
                                    1998          1997          1997          1996          1995           1994          1993
                                 -----------   -----------   -----------   -----------   -----------   ------------   -----------
                                                          (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)
<S>                              <C>           <C>           <C>           <C>           <C>           <C>            <C>
PROFITABILITY AND CAPITAL
  RATIOS
    Return on average assets...         1.68%         1.49%         1.16%          .94%         1.30%           .84%         1.06%
    Return on average common
      equity...................        17.50         17.16         12.54         11.38         16.56          10.74         15.88
    Net interest income
      (taxable-
      equivalent)/average
      earning assets(5)........         4.80          4.80          4.79          4.56          4.60           4.56          4.58
    Loans/deposits.............        93.72         93.83         94.18         93.08         83.67          80.56         68.84
    Common and preferred
      dividend payout ratio....        57.03         37.71         54.96         44.57         29.25          35.03         24.42
    Equity/assets (period
      end).....................         9.83          9.21          9.65          8.83          8.44           7.57          7.84
    Average shareholders'
      equity/average total
      assets...................         9.78          8.96          9.40          8.42          8.21           7.93          7.04
    Leverage ratio.............        10.72         10.05         10.48          9.50          8.11           7.56          7.73
    Tier 1
      capital/risk-weighted
      assets...................        15.66         14.88         15.51         14.92         13.28          12.58         13.65
    Total capital/risk-weighted
      assets...................        20.71         17.55         18.12         17.60         16.21          14.67         15.92
CREDIT QUALITY RATIOS(6)
    Allowance/period-end
      loans....................         1.95%         1.76%         1.99%         1.72%         1.82%          1.87%         2.27%
    Nonperforming loans/total
      loans....................          .81           .85           .92           .91           .85            .74          1.18
    Allowance/nonperforming
      loans....................          240           207           215           188           213            252           193
    Nonperforming assets/loans
      and foreclosed
      properties...............         1.01          1.14          1.13          1.21          1.09           1.08          1.76
    Provision/average loans....          .62           .81          1.01           .65           .35            .19           .47
    Net charge-offs/average
      loans....................          .79           .67           .72           .61           .32            .27           .34
</TABLE>

______________________________

(Notes to Selected Financial Data on the following page)







                                       14
<PAGE>   25
NOTES TO SELECTED FINANCIAL DATA

(1) Interim period ratios have been annualized were applicable.
 
(2) Reference is made to "Basis of Presentation" in Note 1 to UPC's consolidated
    financial statements contained in UPC's 1997 Annual Report to Shareholders.
 
(3) Share and per share amounts have been retroactively restated for significant
    acquisitions accounted for as poolings of interests and to reflect the
    change in presentation of EPS as discussed in Notes 2 and 16 to the
    consolidated financial statements contained in UPC's 1997 Annual Report to
    Shareholders.
 
(4) Long-term debt includes Medium-Term Bank Notes, Federal Home Loan Bank
    (FHLB) advances, Trust Preferred Securities, variable rate asset-backed
    certificates, subordinated notes and debentures, obligations under capital
    leases, mortgage indebtedness, and notes payable with maturities greater
    than one year.
 
(5) Average balances and calculations do not include the impact of the net
    unrealized gain or loss on available for sale securities.
 
(6) FHA/VA government-insured/guaranteed loans have been excluded, since they
    represent minimal credit risk to UPC.
 




                                       15
<PAGE>   26


                   PEOPLES FIRST CORPORATION AND SUBSIDIARIES
                             SELECTED FINANCIAL DATA

<TABLE>
<CAPTION>
                                    Three Months Ended                      Years Ended December 31,
                                       March 31,(1)
                                  ----------------------   --------------------------------------------------------
                                     1998        1997        1997        1996        1995        1994        1993
                                     ----        ----        ----        ----        ----        ----        ----
                                                    (Dollars in thousands, except per share data)
<S>                                 <C>         <C>         <C>         <C>         <C>         <C>         <C>    
INCOME STATEMENT DATA
  Net interest income               $14,542     $14,256     $57,891     $54,114     $47,594     $45,549     $42,848
  Provision for losses on loans         939         839       5,041       2,664       2,167       1,723       2,541
  Investment securities gains
    (losses)                             --          --          --          --         178          62          41
  Other noninterest income            2,562       2,417      10,548       8,535       7,766       7,014       6,642
  Noninterest expense                 9,229       9,145      39,280      34,843      32,158      32,312      29,373
                                    -------     -------     -------     -------     -------     -------     -------
  Earnings before income
    taxes, extraordinary item,
    and accounting changes            6,936       6,689      24,118      25,142      21,213      18,590      17,617
  Applicable income taxes             2,271       2,191       7,931       7,978       6,446       5,465       4,807
                                    -------     -------     -------     -------     -------     -------     -------
  Earnings before extra-
    ordinary item and
    accounting changes                4,665       4,498      16,187      17,164      14,767      13,125      12,810
  Extraordinary item and
    accounting changes,
    net of taxes                         --          --          --          --          --          --          --
                                    -------     -------     -------     -------     -------     -------     -------
  Net earnings                      $ 4,665     $ 4,498     $16,187     $17,164     $14,767     $13,125     $12,810
                                    =======     =======     =======     =======     =======     =======     =======

PER COMMON SHARE DATA
  Basic
    Earnings before extra-
      ordinary item and
      accounting changes            $  0.47     $  0.45     $  1.62     $  1.75     $  1.54     $  1.35     $  1.32
    Net earnings                       0.47        0.45        1.62        1.75        1.54        1.35        1.32
  Diluted
    Earnings before extra-
      ordinary item and
      accounting changes               0.46        0.44        1.59        1.72        1.51        1.32        1.30
    Net earnings                       0.46        0.44        1.59        1.72        1.51        1.32        1.30
  Cash dividends                       0.24        0.19        0.82        0.63        0.48        0.39        0.34
  Book value                          15.68       14.60       15.46       14.45       13.89       12.17       11.81
</TABLE>

(continued on the following page)

                                       16


<PAGE>   27


<TABLE>
<CAPTION>
                                  Three Months Ended                        Years Ended December 31,
                                     March 31,(1)
                               -----------------------   --------------------------------------------------------------
                                  1998         1997         1997         1996         1995         1994         1993
                                  ----         ----         ----         ----         ----         ----         ----
                                                    (Dollars in thousands, except per share data)
<S>                            <C>          <C>          <C>          <C>          <C>          <C>          <C>       
BALANCE SHEET DATA
  (AT PERIOD END)
Total assets                   $1,493,091   $1,426,486   $1,500,997   $1,417,764   $1,287,596   $1,210,556   $1,156,506
Loans, net of unearned
  income                        1,110,745    1,053,605    1,103,847    1,038,315      914,497      805,947      704,037
Allowance for losses on
  loans                            16,783       15,120       16,442       14,795       13,371       12,188       10,715
Investment securities             300,225      307,808      316,493      304,311      306,642      333,527      375,366
Deposits                        1,209,860    1,122,286    1,176,841    1,115,253    1,047,104      998,583      992,896
Short-term borrowings              77,672       92,052      114,472      132,167       93,469       84,567       32,502
Long-term debt
  Parent company                       --           --           --           --           --           --           --
  Subsidiary banks                 35,890       54,207       43,104       14,013        7,757        9,536       16,555
Total shareholders' equity        157,304      146,055      154,727      144,549      128,172      110,263      106,371
Average assets                  1,482,682    1,415,316    1,443,441    1,335,630    1,245,932    1,178,272    1,126,458
Average shareholders' equity      155,335      145,077      149,011      134,573      118,545      107,993       99,139
Average shares outstanding
  (in thousands)
  Basic                            10,024       10,002        9,998        9,787        9,600        9,943        9,854
  Diluted                          10,250       10,252       10,188        9,956        9,804        9,730        9,705
</TABLE>

(continued on the following page)

                                       17
<PAGE>   28

                   PEOPLES FIRST CORPORATION AND SUBSIDIARIES
                       SELECTED FINANCIAL DATA (CONTINUED)
<TABLE>
<CAPTION>
                                      Three Months Ended
                                           March 31,                        Years Ended December 31,
                                      -----------------       -----------------------------------------------------
                                       1998        1997        1997        1996        1995        1994        1993
                                      -----       -----       -----       -----       -----       -----       -----
<S>                                   <C>         <C>         <C>         <C>         <C>         <C>         <C>  
PROFITABILITY AND CAPITAL RATIOS
  Return on average assets             1.28%       1.29%       1.12%       1.29%       1.19%       1.11%       1.14%
  Return on average common
    equity                            12.18%      12.57%      10.86%      12.75%      12.46%      12.15%      12.92%
  Net interest income (taxable-
    equivalent)/average earning
    assets                             4.29%       4.41%       4.32%       4.41%       4.18%       4.28%       4.24%
  Loans/deposits                      91.81%      93.88%      93.80%      93.10%      87.34%      80.71%      70.91%
  Common and preferred
    dividend payout ratio             52.17%      43.18%      50.62%      36.00%      31.17%      28.89%      25.76%
  Equity/assets (period end)          10.54%      10.24%      10.31%      10.20%       9.95%       9.11%       9.20%
  Average shareholders'
    equity/average total assets       10.61%      10.25%      10.31%      10.08%       9.51%       9.17%       8.80%
  Leverage ratio                       9.78%       9.76%       9.56%       9.55%       9.30%       8.82%       8.18%
  Tier 1 capital/risk-weighted
    assets                            13.49%      13.19%      13.36%      13.15%      13.00%      13.05%      13.12%
  Total capital/risk-weighted
    assets                            14.92%      14.36%      14.61%      14.33%      14.24%      14.31%      14.37%

CREDIT QUALITY RATIOS
  Allowance/period end loans           1.51%       1.44%       1.49%       1.42%       1.46%       1.51%       1.52%
  Nonperforming loans/total
    loans                              1.26%       1.03%       1.16%       1.17%       0.67%       0.63%       0.62%
  Allowance/nonperforming
    loans                               118%        135%        126%        121%        196%        182%        163%
  Nonperforming assets/loans
    and foreclosed properties          1.28%       1.06%       1.18%       1.17%       0.74%       0.83%       0.93%
  Provision/average loans              0.35%       0.33%       0.47%       0.28%       0.25%       0.23%       0.38%
  Net charge-offs/average
    loans                              0.22%       0.20%       0.32%       0.18%       0.11%       0.03%       0.07%
</TABLE>

NOTES TO PEOPLES SELECTED FINANCIAL DATA

(1) Interim period ratios have been annualized where applicable.


                                       18

<PAGE>   29



                     SPECIAL MEETING OF PEOPLES SHAREHOLDERS


DATE, PLACE, TIME, AND PURPOSE

                  This Proxy Statement is being furnished to the holders of
Peoples Common Stock in connection with the solicitation by the Peoples Board of
proxies for use at the Special Meeting and at any adjournments or postponements
thereof at which Peoples shareholders will be asked to vote upon a proposal to
approve the Agreement and the Plan of Merger. The Special Meeting will be held
at the Executive Inn Riverfront located on Executive Inn Boulevard, Paducah,
Kentucky, at 4:00 p.m., local time, on June 30, 1998. See "DESCRIPTION OF
TRANSACTION."


RECORD DATE, VOTING RIGHTS, REQUIRED VOTE, AND REVOCABILITY OF PROXIES

                  The close of business on May 15, 1998, has been fixed as the
Record Date for determining holders of outstanding shares of Peoples Common
Stock entitled to notice of and to vote at the Special Meeting. Only holders of
Peoples Common Stock of record on the books of Peoples at the close of business
on the Record Date are entitled to notice of and to vote at the Special Meeting.
As of the Record Date, there were 10,024,311 shares of Peoples Common Stock
issued and outstanding held by approximately 3,250 holders of record.

                  Each holder of record of shares of Peoples Common Stock on the
Record Date is entitled to cast one vote per share on the proposal to approve
the Agreement and the Plan of Merger, and on any other matter properly submitted
for the vote of the Peoples shareholders at the Special Meeting. The presence,
either in person or by properly executed proxy, of the holders of a majority of
the outstanding shares of Peoples Common Stock entitled to vote at the Special
Meeting is necessary to constitute a quorum at the Special Meeting.

                  Peoples intends to count shares of Peoples Common Stock
present in person at the Special Meeting but not voting, and shares of Peoples
Common Stock for which it has received proxies but with respect to which holders
of shares have abstained on any matter, as present at the Special Meeting for
purposes of determining the presence or absence of a quorum for the transaction
of business. Approval of the Agreement and Plan of Merger requires the
affirmative vote of a majority of the votes entitled to be cast at the Special
Meeting. Brokers who hold shares in street name for customers who are the
beneficial owners of such shares are prohibited from giving a proxy to vote
shares held for such customers on the approval of the Agreement and the Plan of
Merger without specific instructions from such customers. Any abstention,
non-voting share or "broker non-vote" with respect to such shares of Peoples
Common Stock will have the same effect as a vote AGAINST the approval of the
Agreement and the Plan of Merger.

                  Shares of Peoples Common Stock represented by properly
executed proxies that are received before voting at the Special Meeting and not
revoked will be voted in accordance with the instructions indicated on the
proxies. IF NO INSTRUCTIONS ARE INDICATED, SUCH PROXIES WILL BE VOTED FOR THE
PROPOSAL TO APPROVE THE AGREEMENT AND THE PLAN OF MERGER AND IN THE DISCRETION
OF THE PROXYHOLDER AS TO ANY OTHER MATTER WHICH MAY COME PROPERLY BEFORE THE
SPECIAL MEETING. IF NECESSARY, THE PROXYHOLDERS MAY VOTE IN FAVOR OF A PROPOSAL
TO ADJOURN THE SPECIAL MEETING IN ORDER TO PERMIT FURTHER SOLICITATION OF
PROXIES IN THE EVENT THERE ARE NOT SUFFICIENT VOTES TO APPROVE THE FOREGOING
PROPOSAL AT THE TIME OF THE SPECIAL MEETING. HOWEVER, NO PROXYHOLDER WILL VOTE
ANY PROXIES VOTED AGAINST APPROVAL OF THE AGREEMENT AND THE PLAN OF MERGER IN
FAVOR OF A PROPOSAL TO ADJOURN THE SPECIAL MEETING.

                                       19

<PAGE>   30




                  A Peoples shareholder who has given a proxy solicited by the
Peoples Board may revoke it at any time prior to its exercise at the Special
Meeting by (i) giving written notice of revocation to the Secretary of Peoples,
(ii) properly submitting to Peoples a duly executed proxy bearing a later date,
or (iii) attending the Special Meeting and voting in person. All written notices
of revocation and other communications with respect to revocation of proxies
should be addressed as follows: Peoples First Corporation, 100 South Fourth
Street, Paducah, Kentucky 42002; Attention: Eileen M. Duobinis-Gray, Secretary.

                  The directors and executive officers of Peoples (including
immediate family members and affiliated entities) owned, as of the Record Date,
777,438 shares (excluding shares underlying Employee Options), or approximately
7.8% of the outstanding shares of Peoples Common Stock.

                  The directors and executive officers of UPC owned, as of the
Record Date, no shares of Peoples Common Stock. As of the Record Date, UPC held
no shares of Peoples Common Stock in a fiduciary capacity for others, or as a
result of debts previously contracted, and Peoples Bank held 847,181 shares of
Peoples Common Stock in a fiduciary capacity for others with respect to which
Peoples Bank has sole or shared voting power.

                  For information with respect to beneficial owners of 5.0% or
more of the outstanding shares of Peoples Common Stock, see "BUSINESS OF PEOPLES
- -- Beneficial Ownership of Peoples Common Stock."


SOLICITATION OF PROXIES

                  Proxies may be solicited by the directors, officers, and
employees of Peoples by mail, in person, or by telephone or telegraph. Such
persons will receive no additional compensation for such services. Peoples may
make arrangements with brokerage firms and other custodians, nominees, and
fiduciaries, if any, for the forwarding of solicitation materials to the
beneficial owners of Peoples Common Stock held of record by such persons. Any
such brokers, custodians, nominees, and fiduciaries will be reimbursed for the
reasonable out-of-pocket expenses incurred by them for such services. All
expenses associated with the solicitation of proxies, other expenses associated
with the Special Meeting, and expenses related to the printing and mailing of
this Proxy Statement, will be shared by UPC and Peoples as provided in the
Agreement. See "DESCRIPTION OF TRANSACTION -- Expenses and Fees."


RECOMMENDATION

                  THE PEOPLES BOARD HAS UNANIMOUSLY APPROVED THE AGREEMENT, THE
PLAN OF MERGER, AND THE MERGER CONTEMPLATED THEREBY, BELIEVES THAT THE PROPOSAL
TO APPROVE THE AGREEMENT AND THE PLAN OF MERGER IS IN THE BEST INTERESTS OF
PEOPLES AND ITS SHAREHOLDERS, AND RECOMMENDS THAT THE PEOPLES SHAREHOLDERS VOTE
FOR APPROVAL OF THE AGREEMENT AND THE PLAN OF MERGER.




                                       20

<PAGE>   31



                           DESCRIPTION OF TRANSACTION

                  The following information describes material aspects of the
Merger. This description does not purport to be complete and is qualified in its
entirety by reference to the Appendices hereto, including the text of the
Agreement, as restated to reflect the April 8, 1998, amendment, and the Plan of
Merger, which are attached as Appendices A and B, respectively, to this Proxy
Statement. The Agreement and Plan of Merger are incorporated herein by
reference. All shareholders are urged to read the Appendices in their entirety.


GENERAL

                  The Agreement provides for the acquisition of Peoples by UPC
pursuant to the merger of Peoples with and into UPC Merger Subsidiary, a
corporation organized under the laws of the State of Tennessee, and a
wholly-owned subsidiary of UPC, with the effect that UPC Merger Subsidiary will
be the surviving corporation resulting from the Merger. At the Effective Time,
each share of Peoples Common Stock then issued and outstanding, including any
associated Peoples Rights, and except for Dissenting Shares (excluding shares
held by Peoples, UPC, or their respective subsidiaries, in each case other than
shares held in a fiduciary capacity or as a result of debts previously
contracted) will be converted into and exchanged for the right to receive 0.6
shares of UPC Common Stock and the associated Preferred Share Rights, subject to
possible adjustment as described below (the "Exchange Ratio").

                  No fractional shares of UPC Common Stock will be issued.
Rather, cash (without interest) will be paid in lieu of any fractional share to
which any Peoples shareholder would be entitled upon consummation of the Merger,
in an amount equal to such fractional part of a share of UPC Common Stock
multiplied by the closing price of such common stock on the NYSE (as reported by
The Wall Street Journal or, if not reported thereby, another authoritative
source as selected by UPC) on the last trading day preceding the Effective Time.

                  As of the Record Date, Peoples had 10,024,311 shares of
Peoples Common Stock issued and outstanding and 541,934 additional shares of
Peoples Common Stock subject to Employee Options. Based upon an Exchange Ratio
of 0.6, upon consummation of the Merger, UPC would issue approximately 6,014,586
shares of UPC Common Stock, excluding shares subject to assumed Employee
Options. Accordingly, UPC would then have outstanding approximately 90,908,081
shares of UPC Common Stock based on the number of shares of UPC Common Stock
outstanding on April 30, 1998 (and excluding shares to be issued pursuant to
Other Acquisitions and shares to be issued pursuant to the exercise of stock
options and for other purposes).

                  UPC's Charter currently authorizes the issuance of 300,000,000
shares of UPC Common Stock and 10,000,000 shares of UPC Preferred Stock. As of
April 30, 1998, UPC had 84,893,432 shares of UPC Common Stock outstanding and
approximately 7,947,518 shares of UPC Common Stock were earmarked for issuance
in connection with currently outstanding UPC stock options, UPC's dividend
reinvestment plan, and with respect to conversion rights of currently
outstanding UPC Series E Preferred Stock (defined below). At its 1998 Annual
Shareholders Meeting held on April 16, 1998 (the "UPC Annual Meeting"), UPC's
shareholders approved an amendment to the UPC Charter to increase the number of
authorized shares of UPC Common Stock by 200,000,000 shares for a total of
300,000,000 shares of authorized UPC Common Stock. In addition, as of April 30,
1998, 1,179,343 shares of Series E Preferred Stock were outstanding. As of April
30, 1998, none of UPC's 750,000 authorized shares of Series A Preferred Stock
were issued and outstanding nor is management aware of the existence of
circumstances from which it may be inferred that such issuance is imminent.



                                       21

<PAGE>   32



POSSIBLE ADJUSTMENT OF EXCHANGE RATIO

                  Under certain circumstances described below, the Exchange
Ratio could be adjusted pursuant to certain provisions of the Agreement. UNDER
NO CIRCUMSTANCES WOULD THE EXCHANGE RATIO BE LESS THAN 0.6 SHARES OF UPC COMMON
STOCK FOR EACH SHARE OF PEOPLES COMMON STOCK. An adjustment could occur only if
the Peoples Board elects by a majority vote to terminate the Agreement pursuant
to the provisions of the Agreement described below, and if UPC then elects to
avoid termination of the Agreement by increasing the Exchange Ratio.

                  Peoples may elect to terminate the Agreement (the "Stock Price
Termination Right") in EITHER of the two following circumstances:

         (A) the Average Closing Price (as defined below) is less than $48.65;

                  or

         (B) (i)  the Average Closing Price (as defined below) is less than
$51.69; and

             (ii) (a) the number obtained by dividing the Average Closing
Price by $60.8125 is less than (b) the number obtained by dividing the weighted
average of the closing prices of the common stock of the bank holding companies
defined as the "Index Group" in the Agreement (the "Index Price") on the date of
the Special Meeting by the Index Price on November 21, 1997, less 10% (the
"Index Ratio").

In either case, UPC has the option to avoid termination of the Agreement by
Peoples by increasing the Exchange Ratio. In the case of a failure to satisfy
clause (A) above, UPC may increase the Exchange Ratio to the number obtained by
dividing the product of 48.65 and the Exchange Ratio by the Average Closing
Price. In the case of a failure to satisfy clause (B) above, UPC may increase
the Exchange Ratio to equal the lesser of (i) the number obtained by dividing
the product of 51.69 and the Exchange Ratio by the Average Closing Price and
(ii) the number obtained by dividing the product of the Index Ratio and the
Exchange Ratio by the UPC Ratio. If the Merger is approved by the Peoples
shareholders, the Peoples Board could elect not to terminate the Agreement and
to consummate the Merger without resoliciting the Peoples shareholders even if
Peoples' Stock Price Termination Right is triggered.

                  The Average Closing Price is the average of the daily last
sales prices of UPC Common Stock as reported on the NYSE (as reported by The
Wall Street Journal, or, if not reported thereby, another authoritative source
as chosen by UPC) for 20 consecutive full trading days in which such shares are
traded on the NYSE ending at the close of trading on the date of the Special
Meeting (the Determination Date). The UPC Ratio is the number obtained by
dividing the Average Closing Price by $60.8125.

                  These conditions reflect the parties' agreement that Peoples'
shareholders will assume the risk of declines in the value of UPC Common Stock
to $51.69. Any adjustment of the Exchange Ratio below a decline in the price of
UPC Common Stock to $51.69 would be dependent on whether the Average Closing
Price of UPC Common Stock is less than $48.65 or lags behind the trading prices
of a group of comparable bank holding company common stocks (the Index Group
referenced above) by more than 10%.

                  In making its determination whether to terminate the Agreement
and whether to resolicit shareholders, the Peoples Board will take into account,
consistent with its fiduciary duties, all relevant facts and circumstances that
exist at such time, including, without limitation, information concerning the
business, financial condition, results of operations, and prospects of UPC
(including the recent performance of UPC Common Stock, the historical financial
data of UPC, customary statistical

                                       22

<PAGE>   33



measurements of UPC's financial performance, and the future prospects for UPC
Common Stock following the Merger), and the advice of its financial advisors and
legal counsel. If the Peoples Board elects to terminate the Agreement, UPC would
then determine whether to proceed with the Merger at the higher Exchange Ratio.
In making this determination, the principal factors UPC will consider include
the projected effect of the Merger on UPC's pro forma earnings per share and
whether UPC's assessment of Peoples' earning potential as part of UPC justifies
the issuance of an increased number of UPC's shares. If UPC declines to adjust
the Exchange Ratio, Peoples may elect to proceed without the adjustment,
provided it does so within 12 days of the Determination Date. UPC IS UNDER NO
OBLIGATION TO ADJUST THE EXCHANGE RATIO.

                  The operation of the adjustment mechanism can be illustrated
by five scenarios. (For purposes of the scenarios, it has been assumed that the
initial Exchange Ratio is 0.6, the Starting Price of UPC Common Stock is
$60.8125, and the Index Price, as of the Starting Date, is $100.)

(1)      The first scenario occurs if the Average Closing Price is equal to
         $51.69 or more. Under this scenario, regardless of any comparison
         between the UPC Ratio and the Index Ratio, there would be no possible
         adjustment to the Exchange Ratio, even though the value of the
         consideration to be received by Peoples shareholders could have fallen
         from a pro forma $36.49 per share, as of the Starting Date, to $31.01
         per share, as of the Determination Date.

(2)      The second scenario occurs if the Average Closing Price is less than
         $51.69, but does not represent a decline from the Starting Price of
         more than 10% than the decline of the common stock prices of the Index
         Group. Under this scenario, there also would be no possible adjustment
         to the Exchange Ratio, even though the value of the consideration to be
         received by Peoples shareholders would have fallen from a pro forma
         $36.49 per share, as of the Starting Date, to an amount based on the
         then lower Average Closing Price of UPC Common Stock, as of the
         Determination Date.

(3)      The third scenario occurs if the Average Closing Price declines below
         $51.69, but not less than $48.65, and the UPC Ratio is below the Index
         Ratio. Under this scenario, the adjustment in the Exchange Ratio is
         designed to ensure that the Peoples shareholders receive shares of UPC
         Common Stock having a value (based upon the Average Closing Price) that
         corresponds to at least $51.69 or a price reflecting a 10% decline from
         the stock price performance reflected by the Index Group, whichever is
         less.

         For example, if the Average Closing Price were $50, and the ending
         Index Price, as of the Determination Date, were $95, the UPC Ratio
         (.8221) would be below the Index Ratio (.85, or .95 minus .10), Peoples
         could terminate the Agreement unless UPC elected within five days to
         increase the Exchange Ratio to equal .6204, which represents the lesser
         of (a) .6204 [the result of dividing $31.01 (the product of $51.69 and
         the 0.6 Exchange Ratio) by the Average Closing Price ($50), rounded to
         the nearest thousandth] and (b) .6933 [the result of dividing the Index
         Ratio (.85) times 0.6 by the UPC Ratio (.8221), rounded to the nearest
         thousandth]. Based upon the assumed $50 Average Closing Price, the new
         Exchange Ratio would represent a value to the Peoples shareholders of
         $31.01 per share.

         If the Average Closing Price were $50, and the ending Index Price, as
         of the Determination Date, were $100, the UPC Ratio (.8221) would be
         below the Index Ratio (.90, or 1.00 minus .10), Peoples could terminate
         the Agreement unless UPC elected within five days to increase the
         Exchange Ratio to equal .6204, which represents the lesser of (a) .6204
         [the result of dividing $31.01 (the product of $51.69 and the 0.6
         Exchange Ratio) by the Average Closing Price ($50), rounded to the
         nearest thousandth] and (b) .6568 [the result of dividing the Index
         Ratio (.90) times 0.6 by the UPC Ratio (.8221), rounded to the nearest
         thousandth]. Based upon the

                                       23

<PAGE>   34



         assumed $50 Average Closing Price, the new Exchange Ratio would
         represent a value to the Peoples shareholders of $31.01 per share.

(4)      The fourth scenario occurs if the Average Closing Price declines below
         $48.65, but does not represent a decline from the Starting Price of
         more than 10% than the decline of the common stock prices of the Index
         Group. Under this scenario, the adjustment in the Exchange Ratio is
         designed to ensure that the Peoples shareholders receive shares of UPC
         Common Stock having a value (based upon the Average Closing Price) that
         corresponds to at least $48.65.

         For example, if the Average Closing Price were $45, Peoples could
         terminate the Agreement unless UPC elected within five days to increase
         the Exchange Ratio to equal .6487 [the result of dividing $29.19 (the
         product of $48.65 and the 0.6 Exchange Ratio) by the Average Closing
         Price ($45), rounded to the nearest thousandth]. Based upon the assumed
         $45 Average Closing Price, the new Exchange Ratio would represent a
         value to the Peoples shareholders of $29.19 per share.

(5)      The fifth scenario occurs if the Average Closing Price declines below
         $48.65 and the UPC Ratio is below the Index Ratio. Either of these
         would trigger the Stock Price Termination Right. If Peoples were to
         exercise its right to terminate under this scenario, it would be
         required to choose one of these circumstances as the basis for the
         termination. That choice will determine what type of adjustment to the
         Exchange Rate would be required in order to avoid termination. Under
         this scenario, the adjustment in the Exchange Ratio is designed to let
         Peoples choose whether the Peoples shareholders receive shares of UPC
         Common Stock having a value (based upon the Average Closing Price) that
         corresponds to either (A) $48.65 or (B) a 10% decline from the stock
         price performance reflected by the Index Group (up to $51.69).

         For example, assume the Average Closing Price were $45, and the ending
         Index Price, as of the Determination Date, were $85, the UPC Ratio
         (.74) would be below the Index Ratio (.75, or .85 minus .10). Peoples
         could terminate the Agreement unless UPC elected within five days to
         increase the Exchange Ratio to equal either (A) .6487 [the result of
         dividing $29.19 (the product of $48.65 and the 0.6 Exchange Ratio) by
         the Average Closing Price ($45), rounded to the nearest thousandth], or
         (B) .6081 [the result of dividing the Index Ratio (.75) times 0.6 by
         the UPC Ratio (.74), rounded to the nearest thousandth]. If Peoples
         were to select (A) when it exercised its Stock Price Termination Right,
         the new Exchange Ratio would represent a value to the Peoples
         shareholders of $29.19 per share, based upon the assumed $45 Average
         Closing Price.

         If the Average Closing Price were $45, and the ending Index Price, as
         of the Determination Date, were $100, the UPC Ratio (.74), Peoples
         could terminate the Agreement unless UPC elected within five days to
         increase the Exchange Ratio to equal .6487 [the result of dividing
         $29.19 (the product of $48.65 and the 0.6 Exchange Ratio) by the
         Average Closing Price ($45), rounded to the nearest thousandth].
         Alternatively, Peoples could terminate the Agreement unless UPC elected
         within five business days to increase the Exchange Ratio to equal
         .6892, which represents the lesser of (i) .6892 [the result of dividing
         $31.01 (the product of $51.69 and the 0.6 Exchange Ratio) by the
         Average Closing Price ($45), rounded to the nearest thousandth], or
         (ii) .7297 [the result of dividing the Index Ratio (.90, or 1.00 minus
         .10) times 0.6 by the UPC Ratio (.74), rounded to the nearest
         thousandth]. If Peoples were to exercise its right to terminate under
         this scenario based on the second alternative, the new Exchange Ratio
         would represent a value to the Peoples shareholders of $31.01 per
         share, based upon the assumed $45 Average Closing Price.

                  Based on the $58.06 closing price of UPC Common Stock on May
22, 1998, the Exchange Ratio would represent a value of $34.84 per share of
Peoples Common Stock.

                                       24

<PAGE>   35




                  The actual market value of a share of UPC Common Stock at the
Effective Time and at the time certificates for those shares are delivered
following surrender and exchange of Certificates for shares of Peoples Common
Stock may be more or less than the Average Closing Price. Peoples shareholders
are urged to obtain current market quotations for UPC Common Stock. See
"COMPARATIVE MARKET PRICES AND DIVIDENDS."


EFFECT OF THE MERGER ON EMPLOYEE OPTIONS

                  At the Effective Time, each Employee Option granted under the
Peoples Stock Plans, as defined in the Agreement, that is outstanding at the
Effective Time, whether or not exercisable, will be converted into and become an
option with respect to UPC Common Stock, and UPC will assume each Employee
Option, in accordance with the terms of the Peoples Stock Plan and stock option
or other agreement by which it is evidenced, except that from and after the
Effective Time, (i) UPC and its Salary and Benefits Committee will be
substituted for Peoples and the Committee of the Peoples Board (including, if
applicable, the entire Peoples Board) administering such Peoples Stock Plan,
(ii) each Employee Option assumed by UPC may be exercised solely for shares of
UPC Common Stock (or cash in the case of stock appreciation rights), (iii) the
number of shares of UPC Common Stock subject to such Employee Option will be
equal to the number of shares of Peoples Common Stock subject to such Employee
Option immediately prior to the Effective Time multiplied by the Exchange Ratio
and rounding down to the nearest whole share, and (iv) the per share exercise
price under each such Employee Option will be adjusted by dividing the per share
exercise price under each such Employee Option by the Exchange Ratio and
rounding up to the nearest cent.

                  For information with respect to Employee Options held by the
Peoples Board and management, see "-- Interests of Certain Persons in the
Merger."


RIGHT TO RESTRUCTURE TRANSACTION

         UPC has reserved the right to revise the structure of the Merger in
order to achieve tax benefits or for any other reason it deems advisable.
However, without the approval of the Peoples Board and, if required by the KBCA,
the Peoples shareholders, UPC may not make any revision to the structure of the
Merger which would: (i) change the amount of the consideration Peoples
shareholders are entitled to receive; (ii) change the intended tax-free effects
of the Merger to UPC, Peoples or Peoples shareholders or change the intended
pooling of interests accounting treatment; (iii) permit UPC to pay the
consideration for the Merger other than by delivery of UPC Common Stock
registered with the SEC; (iv) be materially adverse to the interests of Peoples
or adverse to the shareholders of Peoples; (v) materially impede or delay
consummation of the Merger; or (vi) require a vote of UPC shareholders under
relevant state law.


BACKGROUND OF AND REASONS FOR THE MERGER

                  BACKGROUND OF THE MERGER. Since the passage of legislation in
the 1980s permitting bank holding companies to operate in more than one state,
both the Western Kentucky banking market and the United States banking industry
as a whole have been consolidating at an accelerating pace. During this time,
Peoples acquired several banking institutions in Western Kentucky and Northern
Tennessee, becoming one of the largest regional bank holding companies
headquartered in Kentucky, with total assets of approximately $1.5 billion as of
December 31, 1997. Reviewing industry developments in the second quarter of
1997, senior executive officers concluded that Peoples needed to evaluate its
strategic plan to consider all possible alternatives for enhancing long-term
shareholder value in the current banking environment.

                                       25

<PAGE>   36




                  In June and July of 1997, Aubrey W. Lippert, Chairman of the
Board, President and Chief Executive Officer of Peoples, and Allan B. Kleet,
Principal Accounting Officer of Peoples, met with representatives of several
investment banking firms, including Keefe, Bruyette & Woods, Inc. (KBW) and
Stifel, Nicolaus & Company, Incorporated (Stifel), to discuss a strategic
planning process for Peoples.

                  On July 16, 1997, the Executive Committee of Peoples' Board of
Directors met to consider several issues related to the strategic planning
process. Attending the meeting were Messrs. Lippert and Kleet, Executive
Committee Members Apperson, Dick, Hancock, Page, Pugh and Speck, representatives
of Brown, Todd & Heyburn PLLC ("BTH"), legal counsel to Peoples, and
representatives of Stifel. Employment agreements for Mr. Lippert and Mr. Kleet
were presented for the consideration of the Executive Committee and were
approved. See "The Merger--Interests of Certain Persons in the Merger." At the
meeting, representatives of Stifel, which has served as the principal market
maker for Peoples Common Stock, made a presentation outlining strategic planning
considerations for regional financial institutions. The presentation analyzed
the financial implications of various strategic alternatives available to
Peoples, focusing on the following alternatives: (i) Peoples remaining
independent and continuing to perform in accordance with the financial results
projected by management; (ii) the acquisition of Peoples by a larger regional
institution at an "appropriate" premium (in Stifel's view) to the current
trading price of Peoples Common Stock; and (iii) a "merger of equals" involving
Peoples and another comparably sized financial institution serving markets not
distant geographically to the Western Kentucky markets served by Peoples. After
discussion, the Executive Committee authorized Messrs. Lippert and Kleet to
initiate exploratory discussions with other regional financial institutions and
to engage one or more financial advisors to assist the Board of Directors in its
strategic planning process.

                  The Executive Committee met on September 11, 1997 to continue
its consideration of various strategic planning and other issues.
Representatives of KBW attended the September 11 meeting and presented an
overview of current trends among financial institutions, including the
consolidation among industry participants and the trading market for the
securities of regional financial institutions. KBW's presentation included an
analysis of various financial and other issues that related to the Board of
Directors' consideration of any proposal to acquire Peoples. Shortly thereafter,
Peoples engaged KBW as financial advisor to assist senior management in
identifying and contacting potential interested acquirors, to render its opinion
as to the financial fairness of the terms of any subsequent acquisition
transaction, and to provide other advisory services to the Board of Directors in
connection with the evaluation of acquisition proposals. In early October,
Peoples engaged Stifel to assist the Board of Directors in evaluating potential
acquisition proposals from the perspective of the principal market maker for
Peoples Common Stock, and to render its opinion as to the financial fairness of
any acquisition transaction.

                  In late September, representatives of KBW contacted several
regional bank holding companies to inquire about their interest in discussing a
possible transaction with Peoples. In early October, KBW distributed a
confidential information memorandum to the five institutions that expressed
interest and entered into a confidentiality agreement with Peoples. Three
companies, including UPC, submitted written indications of interest outlining
preliminary terms and conditions on which they would be willing to proceed with
negotiations with Peoples. The three preliminary proposals each provided for
consideration in the form of shares of the publicly traded common stock of the
bidder. Based on then current trading prices of each bidder's stock, the
indicated values of the consideration offered by the bidders were considered
comparable. All of the parties received additional information about Peoples,
and two of the responding parties conducted a due diligence investigation of
Peoples and submitted a revised proposal on November 10, 1997. The next day
Peoples' senior executives, in consultation with representatives of KBW and BTH,
evaluated the terms of the two proposals, other information about the two
bidders, and the financial returns Peoples would have to achieve to attain
comparable value for its shareholders. Mr. Lippert then authorized KBW to
contact senior executive officers of UPC to convey the

                                       26

<PAGE>   37



general terms and conditions on which Peoples would be willing to negotiate and
enter into a definitive agreement with UPC.

                  Mr. Lippert and Mr. Kleet, as well as representatives of KBW,
held several discussions with Benjamin W. Rawlins, Chairman and Chief Executive
Officer of UPC, and Jack W. Parker, Chief Financial Officer of UPC, and reached
agreement on the Exchange Ratio of 0.6 shares of UPC Common Stock for each
outstanding share of Peoples Common Stock on November 12, 1997. During the next
several days, the senior executives of Peoples and their financial and legal
advisors negotiated the terms of the Merger Agreement (the Agreement and Plan of
Merger) and the other related agreements with their counterparts at UPC.

                  The Merger Agreement and the related agreements were presented
for the approval of the Executive Committee and the Board of Directors of
Peoples, respectively, at separate meetings on November 17, 1997. At both
meetings, representatives of BTH reviewed the terms of the proposed Merger
Agreement, and representatives of both KBW and Stifel made presentations
analyzing the financial terms of the proposed Merger and delivered orally their
respective opinions that the terms of the Merger Agreement were fair from a
financial point of view. After extensive discussion, the Merger Agreement and
related agreements were approved unanimously by the Executive Committee and the
Board of Directors and were signed on behalf of Peoples and UPC shortly
thereafter. Both Peoples and UPC issued press releases to announce the signing
of the Merger Agreement before the beginning of trading on November 18, 1997.

                  PEOPLES' REASONS FOR THE MERGER AND RECOMMENDATION OF THE
PEOPLES BOARD. In reaching its decision to approve the Merger Agreement, the
Board of Directors of Peoples consulted with its legal and financial advisors
and with Peoples' senior executives. The Board considered a number of factors in
reaching its decision, including the factors listed below that it deemed
material, but did not assign any specific weight or priority to the factors it
considered.

                  1. The financial terms of the Merger. The Board noted that
stocks of financial institutions were then trading at historically high
multiples of earnings and that in recent transactions, acquirors had paid
historically high premiums to acquire financial institutions comparable to
Peoples. Information provided by the Peoples' financial advisors indicated that
the Exchange Ratio compared favorably to the consideration paid in recent
acquisitions of comparable institutions. The Board also noted that Peoples would
have the right to terminate the Merger Agreement if the average market trading
price of UPC Common Stock for 20 consecutive trading days before the Merger has
received both regulatory and shareholder approval decreases to less than $48.65
before the Merger. If such a decline in the price of UPC Common Stock were to
occur, the Board would have an opportunity to consult with its financial and
other advisors to determine the course of action best in the interests of
Peoples, its shareholders and other constituencies.

                  2. The effect on shareholder value of Peoples continuing as an
independent entity compared to the effect of the Merger with UPC. Analyses
presented by Peoples' financial advisors indicated that, based on certain
assumptions, Peoples would have to achieve annual growth in its earnings per
share significantly higher than its historical rates to provide the same value
to shareholders as the Merger. It was noted that with fewer acquisition
candidates in or surrounding the Western Kentucky markets currently served by
Peoples, and the more competitive acquisition environment generally, Peoples
would not be likely to achieve the same value to shareholders through an
aggressive acquisition strategy without incurring the risk of dilution to
Peoples' earnings per share. Moreover, the consolidation trend has also reduced
the number of larger regional financial institutions that could be expected to
have significant interest in Peoples and the Western Kentucky banking markets it
serves. It was also considered unlikely that Peoples could achieve the same
value to shareholders through a "merger of equals" with a comparably sized
regional financial institution.

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<PAGE>   38




                  3. Market, financial, and other information about UPC. The
Board evaluated historical financial and operational information about UPC. It
was noted that UPC Common Stock has demonstrated good long-term appreciation
over a ten-year business cycle. A stock-for-stock exchange with UPC would give
Peoples shareholders an opportunity to acquire in a tax-free transaction stock
of a company whose expected earning per share growth is faster than Peoples' own
and at a price representing a premium over the current trading price of Peoples
Common Stock. It was also noted that UPC is a larger financial institution
serving more geographically diverse markets than Peoples. Therefore, adverse
changes in economic conditions would be less likely to have a significant impact
on UPC than on less diversified banking companies or on Peoples, as an
independent entity.

                  4. The impact of the Merger generally on the customers,
communities, and other constituencies served by Peoples. In this regard, the
Board of Directors regarded the banking and business philosophies of UPC and
Peoples to be compatible. The Board noted that UPC has a reputation of
commitment to the customers and employees of, and the community served by, its
affiliate banks.

                  5. The opinions of KBW and Stifel that the Merger is fair to
Peoples shareholders from a financial point of view. See "Opinion of Keefe,
Bruyette & Woods, Inc." and "Opinion of Stifel, Nicolaus & Company,
Incorporated."

                  BASED ON THESE FACTORS, AND SUCH OTHER FACTORS AS MEMBERS OF
THE BOARD OF DIRECTORS DEEMED RELEVANT, THE PEOPLES BOARD HAS UNANIMOUSLY
APPROVED THE MERGER AGREEMENT AS BEING IN THE BEST INTERESTS OF PEOPLES, ITS
SHAREHOLDERS, EMPLOYEES AND CUSTOMERS, AND THE COMMUNITY SERVED BY PEOPLES. THE
PEOPLES BOARD UNANIMOUSLY RECOMMENDS THAT SHAREHOLDERS OF PEOPLES VOTE "FOR"
APPROVAL OF THE MERGER AGREEMENT.

                  UPC'S REASONS FOR THE MERGER. In adopting the Agreement, the
Plan of Merger, and the Merger, the UPC Board considered a number of additional
factors concerning the benefits of the Merger. Without assigning any relative or
specific weights to the factors, the UPC Board considered the following
additional material factors:

                  (a) a review, based in part on a presentation by UPC's
         management, of (i) the business, operations, earnings, and financial
         condition, including the capital levels and asset quality, of Peoples
         on an historical, prospective, and pro forma basis and in comparison to
         other financial institutions in the area, (ii) the demographic,
         economic, and financial characteristics of the markets in which Peoples
         operates, including existing competition, history of the market areas
         with respect to financial institutions, and average demand for credit,
         on historical and prospective basis, and (iii) the results of UPC's due
         diligence review of Peoples; and

                  (b) a variety of factors affecting and relating to the overall
         strategic focus of UPC, including UPC's desire to expand into markets
         in the Southeast and the business lines pursued by Peoples.

                  The UPC Board determined that the Merger was in the best
interests of UPC and its shareholders and unanimously approved the proposed
Merger on December 18, 1997.


OPINIONS OF PEOPLES' FINANCIAL ADVISORS

                  OPINION OF KEEFE, BRUYETTE & WOODS, INC. Peoples retained KBW
as financial advisor in connection with Peoples' consideration of a possible
business combination with a third party and to render an opinion with respect to
the fairness from a financial point of view of the consideration to be received
by the shareholders of Peoples therein. KBW was selected to act as Peoples'
financial advisor

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<PAGE>   39



based upon its qualifications, expertise and reputation. KBW specializes in
rendering a range of investment banking services to banking enterprises and
regularly engages in the valuation of banking businesses and their securities in
connection with mergers and acquisitions, negotiated underwritings, competitive
biddings, secondary distributions of listed and unlisted securities, private
placements and valuations for estate, corporate and other purposes.

                  On November 17, 1997, at the meeting at which the Peoples
Board approved and adopted the Agreement and the transactions contemplated
thereby, KBW rendered its oral opinion to the Peoples Board that, as of such
date, the Consideration was fair to the shareholders of Peoples from a financial
point of view. KBW has reconfirmed its oral opinion of November 17, 1997 by
delivering a written opinion to the Peoples Board of Directors, dated the date
of this Prospectus-Proxy Statement to the effect that, as of the date thereof,
the Exchange Ratio was fair to the shareholders of Peoples from a financial
point of view.

                  THE FULL TEXT OF THE OPINION OF KBW, WHICH SETS FORTH A
DESCRIPTION OF THE PROCEDURES FOLLOWED, ASSUMPTIONS MADE, MATTERS CONSIDERED AND
LIMITS ON THE REVIEW UNDERTAKEN, IS ATTACHED TO THIS PROSPECTUS-PROXY STATEMENT
AS APPENDIX C AND IS INCORPORATED HEREIN BY REFERENCE. SHAREHOLDERS ARE URGED TO
READ THE OPINION IN ITS ENTIRETY. KBW'S OPINION IS DIRECTED TO PEOPLES BOARD OF
DIRECTORS AND RELATES ONLY TO THE FAIRNESS OF THE EXCHANGE RATIO IN THE
AGREEMENT FROM A FINANCIAL POINT OF VIEW AND DOES NOT ADDRESS ANY OTHER ASPECT
OF THE PROPOSED MERGER OR ANY RELATED TRANSACTION AND DOES NOT CONSTITUTE A
RECOMMENDATION TO ANY SHAREHOLDER AS TO HOW SUCH SHAREHOLDER SHOULD VOTE AT THE
SPECIAL MEETING. THE FOLLOWING SUMMARY OF THE OPINION IS QUALIFIED IN ITS
ENTIRETY BY REFERENCE TO THE FULL TEXT OF THE OPINION.

                  In rendering its opinion, KBW reviewed, analyzed and relied
upon the following material relating to the financial and operating condition of
UPC and Peoples: (i) the Merger Agreement; (ii) the Plan of Merger; (iii) the
Option Agreement; (iv) Annual Reports to Shareholders for the three years ended
December 31, 1996 for UPC and Peoples; (v) certain interim reports to
shareholders of UPC and Peoples and Quarterly Reports on Form 10-Q of UPC and
Peoples and certain other communications from UPC and Peoples to their
respective shareholders; (vi) other financial information concerning the
businesses and operations of UPC and Peoples furnished to KBW by UPC and Peoples
for the purpose of KBW's analysis, including certain internal financial analyses
and forecasts for UPC and Peoples prepared by senior management of UPC and
Peoples; (vii) certain publicly available information concerning the trading of,
and the trading market for, the Common Stock of UPC and Peoples; and (viii)
certain publicly available information with respect to banking companies and the
nature and terms of certain other transactions that KBW considered relevant to
its inquiry. Additionally, in connection with its written opinion attached as
Appendix C to this Prospectus-Proxy Statement, KBW reviewed a draft of this
Prospectus-Proxy Statement in substantially the form hereof. KBW also held
discussions with senior management of UPC and Peoples concerning their past and
current operations, financial condition and prospects, as well as the results of
regulatory examinations. KBW also considered such financial and other factors as
it deemed appropriate under the circumstances and took into account its
assessment of general economic, market and financial conditions and its
experience in similar transactions, as well as its experience in securities
valuation and its knowledge of financial institutions, including banks, bank
holding companies, thrifts and finance companies generally. KBW's opinion was
necessarily based upon conditions as they existed and could be evaluated on the
date thereof and the information made available to KBW through the date thereof.

                  In conducting its review and arriving at its opinion, KBW
relied upon and assumed the accuracy and completeness of all of the financial
and other information provided to it or publicly available, and KBW did not
attempt to verify such information independently. KBW relied upon the
managements of UPC and Peoples as to the reasonableness and achievability of the
financial and operating forecasts

                                       29

<PAGE>   40



(the assumptions and bases therefor) provided to KBW and assumed that such
forecasts reflected the best available estimates and judgments of such
managements and that such forecasts will be realized in the amounts and in the
time periods estimated by such managements. KBW also assumed, without
independent verification, that the aggregate allowances for loan losses for UPC
and Peoples are adequate to cover such losses. KBW did not make or obtain any
evaluations or appraisals of the property of UPC and Peoples, nor did KBW
examine any individual loan credit files.

                  The following is a summary of the material financial analyses
employed by KBW in connection with providing its oral opinion of November 17,
1997 and does not purport to be a complete description of all analyses employed
by KBW.

                  Transaction Overview. KBW reviewed the terms of the Merger,
including the Exchange Ratio and the aggregate transaction value. KBW calculated
the percentage ownership that shareholders of Peoples would own of UPC. Based on
the Exchange Ratio of 0.60, Peoples shareholders would receive approximately 6.3
million shares of UPC Common Stock in exchange for all the shares of Peoples
Common Stock. The UPC shares to be received by Peoples would represent
approximately 6.6% of the total number of UPC shares to be outstanding on a pro
forma basis. KBW also reviewed the implied value of the consideration offered
based upon the closing price of UPC Common Stock on November 14, 1997. The
implied value of the Peoples transaction was approximately $35.51 per share of
Peoples Common Stock, representing a 14% premium to the November 14, 1997 stock
price of $31.25 per share of Peoples Common Stock, or a total transaction value
of approximately $370 million. Based on the aggregate consideration offered
using the November 14, 1997 price for UPC Common Stock, KBW calculated the price
to: 1997 estimated earnings per share; 1998 estimated earnings per share; last
twelve months earnings per share; September 30, 1997 book value per share; and
September 30, 1997 tangible book value per share. This analysis yielded a price
to: 1997 estimated earnings of 19.9 times; 1998 estimated earnings of 17.2
times; trailing twelve months of operating earnings of 20.1 times; book value of
2.31 times; and tangible book value of 2.52 times.

                  Selected Peer Group Analysis. KBW compared the financial
performance and market performance of UPC and Peoples based on various financial
measures including earnings performance, operating efficiency, capital adequacy
and asset quality and various measures of market performance, including market
to book values, price to earnings, price to cash earnings and dividend yields of
comparable companies. For purposes of such analysis, the financial information
used by KBW for UPC and Peoples and the comparable companies was as of and for
the quarter ended September 30, 1997 and the market price information was as of
November 14, 1997. Additionally, estimated earnings and cash earnings per share
data were generated by either KBW's research department or by using estimates
from the Institutional Broker Estimates System ("IBES").

                  The set of comparable companies used as peers against Peoples
was comprised of fifteen community banking companies having assets between $1.2
billion and $2.0 billion. The peer group and Peoples, respectively, had average
return on assets on an annualized basis of 1.27% and 1.19%; return on average
equity on an annualized basis of 14.56% and 11.39%; net interest margin on an
annualized basis of 4.39% and 4.32%; efficiency ratio on an annualized basis of
58.66% and 54.49%; non-interest income to revenue ratio (revenue defined by net
interest income plus non-interest income) of 25.86% and 16.05%; leverage ratio
of 8.73% and 9.75%; tier 1 capital ratio of 13.56% and 13.76%; total capital
ratio of 14.77% and 14.96%; non-performing assets to loans and real estate owned
of 0.71% and 0.74%; and loan loss reserve to loans of 1.31% and 1.40%.

                  KBW's analysis further showed, among other things, the
following concerning the market performance of the peer group and Peoples,
respectively: that the price to earnings multiple based on 1997 estimated
earnings was 17.41 times and 16.89 times; that the price to earnings multiple
based on 1998 estimated earnings was 15.40 times and 15.17 times; that the price
to book value multiple was 2.30

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<PAGE>   41



times and 2.04 times; that the price to tangible book value multiple was 2.45
times and 2.22 times; that the dividend yield was 1.92% and 2.82%; and that the
common dividend payout ratio was 33% and 48%.

                  The set of comparable companies used as peers against UPC
comprised of banks which compose the Index Group in the Merger Agreement. The
Index Group is comprised of fifteen large regional bank holding companies having
assets ranging between $4.5 billion to $30.0 billion with a median of $19.7
billion. The Index peer group and UPC, respectively, had return on average
assets on an annualized basis of 1.43% and 1.69%; return on average equity on an
annualized basis of 17.98% and 17.93%; net interest margin on an annualized
basis of 4.25% and 4.71%; efficiency ratio on an annualized basis of 56.00% and
51.05%; non-interest income to revenue ratio of 33.78% and 26.28%; leverage
ratio of 7.49% and 10.96%; tier 1 capital ratio of 9.82% and 16.74%; total
capital ratio of 12.58% and 19.79%; non-performing assets to loans and real
estate owned of 0.57% and 0.71%; and loan loss reserve to loans of 1.55% and
1.66%.

                  KBW's analysis showed, among other things, the following
concerning the market performance of Index peer group and UPC, respectively:
that the price to earnings multiple based on 1997 estimated earnings was 18.20
times and 17.31 times; that the price to earnings multiple based on 1998
estimated earnings was 16.25 times and 15.49 times; that the price to cash
earnings multiple based on 1997 estimated cash earnings was 17.46 times and
16.00 times; that the price to cash earnings multiple based on 1998 estimated
cash earnings was 15.58 times and 14.61 times; that the price to book value
multiple was 3.10 times and 2.78 times; that the price to tangible book value
was 3.55 times and 2.89 times; that the dividend yield was 2.19% and 2.70%; and
that the common dividend payout ratio was 40% and 47%.

                  KBW's analysis further showed the following concerning 1997
and 1998 earnings per share and cash earnings per shares growth rates. For the
Index peer group and UPC, respectively, the growth rates for estimated earnings
per share were 11.95% and 11.70%; the growth rates for estimated cash earnings
per share were 11.94% and 9.46%. In addition, the historical total return
analysis for the last three-year period for Index peer group and UPC,
respectively, was 43.54% and 48.61%; for the last five-year period was 26.40%
and 25.22%; and for the last ten-year period was 23.86% and 23.89%.

                  Selected Transaction Analysis. KBW analyzed certain merger and
acquisition transactions based upon the acquisition price (at announcement)
relative to latest twelve months earnings, stated book value, stated tangible
book value and market price one day prior to announcement, and compared the
multiples so obtained to the same multiples that would be generated in the UPC
and Peoples transaction. The information analyzed was compiled by KBW from both
internal sources and a data firm that monitors and publishes transaction
summaries and descriptions of mergers and acquisitions in the financial services
industry. The analysis included a review and comparison of the average earnings,
book value and market multiples represented by a sample of recently completed or
announced transactions. The analysis included bank transactions which had a
value between $150 million and $750 million during 1997.

                  The banking transactions announced in 1997 that had values
within this range included: FirstMerit Corporation and CoBancorp, Inc.; CNB
Bancshares, Inc. and Pinnacle Financial; Zions Bancorp and Vectra Banking
Corporation; United Bankshares and George Mason Bankshares; Fulton Financial
Corporation and Keystone Heritage; Union Planters Corporation and Capital
Bancorp; Wachovia Corporation and 1st United Bancorp; Western Bancorp and Santa
Monica Bank; Hibernia Corporation and ArgentBank; Zions Bancorporation and GB
Bancorporation; Wachovia Corporation and Jefferson Bankshares; and Pacific
Century Financial and CU Bancorp. These 1997 bank transactions had an average
premium to: trailing earnings of 22.50 times; book of 2.85 times; tangible book
of 3.04 times; and, market of 1.17 times. In addition, the 1997 bank
transactions had a median premium to: trailing earnings of 21.39 times; book of
2.71 times; tangible book of 2.82 times; and, premium to market of 1.16 times.
The UPC and Peoples transaction using closing prices of November 14, 1997, had a
premium to: trailing

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<PAGE>   42


earnings of 20.06 times; book of 2.31 times; tangible book of 2.52 times; and,
market of 1.14 times. KBW noted that the UPC and Peoples transaction was within
the comparable range of the selected transactions in terms of premium multiples.

                  Contribution Analysis. KBW analyzed the relative contribution
made by each of UPC and Peoples to certain balance sheet and income statement
items including assets, deposits, shareholders' equity and trailing and
estimated net income. Based on the Exchange Ratio of 0.60 shares, the percentage
of the combined company to be issued to shareholders of Peoples would be
approximately 6.6%. The contribution analysis showed that under the Merger,
Peoples would contribute approximately 7.2% of the combined assets, 8.2% of the
combined deposits, 8.3% of the combined common shareholders' equity before
merger related expenses, and 5.5% of the combined third quarter annualized 1997
net income. KBW noted that the pro forma ownership of Peoples' shareholders in
the combined organization was within the range of Peoples' contribution to the
combined organization's balance sheet and income statement.

                  Pro Forma Merger Analysis. KBW analyzed certain pro forma
effects resulting from the Merger. This analysis indicated that, based on the
closing price of UPC Common Stock as of November 14, 1997, the Exchange Ratio
and assuming estimated expense savings of 30% of Peoples' non-interest expenses
within two years, the transaction would result in a slight decrease in 1998
estimated operating earnings per share and an unchanged estimated cash earnings
per share. Cost savings could result from the elimination of senior management
duplication, reduction of director fees, new or enhanced product offerings,
professional services reduction, corporate and business function overlaps, and
data processing integration, among other things. The Merger would slightly
increase book value per share and tangible book value per share and slightly
decrease the leverage ratio and return on equity.

                  Net Present Value Per Share Analysis. KBW analyzed the net
present value of future free capital that would accrue to a holder of a share of
Peoples Common Stock assuming Peoples were to remain independent. Free capital
is defined as capital, generated through net income and the amortization of
nonqualifying intangible assets, which is not utilized for asset growth for
future fiscal years. This analysis assumed (i) projected 1998 net income
provided by management of Peoples with an assumed 8% annual net income growth;
(ii) projected average asset growth of 6%; (iii) Peoples would maintain a 7%
leverage ratio; (iv) market multiples (applicable multiples for Peoples if it
were to remain an independent institution) of 15 and 17 times earnings and
take-out multiples (applicable multiples that Peoples would achieve if the
company were sold) of 19 and 20 times for the fifth fiscal year; and (v)
discount rates of 12%, 13% and 14%. The analysis assumes that any initial and
future excess capital above the required amount to maintain a 7% leverage ratio
is free capital and, along with a terminal value, is present valued at different
multiples to earnings and discount rates. Based on such assumptions, KBW's
analysis indicated that the present value of a share of Peoples Common Stock, on
a standalone basis would range between $25.20 per share to $30.08 per share at
market multiples and $29.79 per share to $33.91 per share at take-out multiples.
Based upon the assumptions above, KBW noted that the value Peoples would receive
in the UPC transaction would exceed the value if Peoples were to remain
independent for the next five years and the value if Peoples were sold in the
future. KBW stated that the net present value analysis is a widely-used
valuation methodology but noted that it relies on numerous assumptions,
including asset and earnings growth rates, terminal values and discount rates.
The analysis did not purport to be indicative of the actual values or expected
values of Peoples Common Stock.

                  The foregoing description of all of the material analyses
prepared by KBW in connection with the rendering of its opinion is a summary,
and does not purport to be complete. The preparation of a fairness opinion is
not necessarily susceptible to partial analysis or summary description. KBW
believes that its analyses and the summary set forth above must be considered as
a whole and that selecting portions of its analyses without considering all
analyses, or selecting part of the above summary, without considering all
factors and analyses, would create an incomplete view of the processes
underlying

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<PAGE>   43





the analyses set forth in KBW's presentations and opinion. The ranges of
valuations resulting from any particular analysis described above should not be
taken to be KBW's view of the actual value of UPC and Peoples. The fact that any
specific analysis has been referred to in the summary above is not meant to
indicate that such analysis was given greater weight than any other analyses.

                  In performing its analyses, KBW made numerous assumptions with
respect to industry performance, general business and economic conditions and
other matters, many of which are beyond the control of UPC and Peoples. The
analyses performed by KBW are not necessarily indicative of actual values or
actual future results which may be significantly more or less favorable than
suggested by such analyses. Such analyses were prepared solely as part of KBW's
analysis of the fairness, from a financial point of view and were provided to
the Peoples Board in connection with the delivery of KBW's opinion. The analyses
do not purport to be appraisals or to reflect the prices at which a company
actually might be sold or the prices at which any securities may trade at the
present time or at any time in the future. In addition, as described above,
KBW's opinion, along with its presentation to the Peoples Board, was just one of
many factors taken into consideration by the Peoples Board in unanimously
approving the Merger Agreement.

              Pursuant to the Engagement Letter dated August 14, 1997, Peoples
agreed to pay KBW a cash fee of $25,000 upon signing the Engagement Letter. In
addition, Peoples agreed to pay KBW a cash fee ("Contingent Fee") equal to 0.15%
of the market value of the aggregate consideration, plus 3.5% of any amount
exceeding $36.00 per share offered in exchange for the outstanding shares of
common stock of Peoples in the Merger. Based on the number of shares of Peoples
Common Stock outstanding, the closing price of Union Planters Common Stock on
May 22, 1998 and the Exchange Ratio of 0.60 shares of Union Planters Common
Stock for each share of Peoples Common Stock, the aggregate consideration for
the Merger would be approximately $349 million and would generate a Contingent
Fee of approximately $523,000 to KBW.  This amount will vary depending on the
price of UPC Common Stock and the number of shares of Peoples Common Stock on
the Effective Date.  For example, based on the closing price of Union Planters
Common Stock on March 31, 1998, the aggregate consideration for the Merger
would have been $374 million and would have generated a Contingent Fee of
approximately $1,020,000 to KBW.  The fees paid prior to the Contingent Fee
payment will be credited against the Contingent Fee. Peoples has also agreed to
reimburse KBW for its reasonable out-of-pocket expenses, including the fees and
expenses of legal counsel and any other advisor retained by KBW. Peoples has
also agreed to indemnify KBW, its affiliates, and their respective partners,
directors, officers, agents, consultants, employees and controlling persons
against certain liabilities, including liabilities under the Federal securities
laws. In addition, KBW has provided, and may provide in the future, certain
investment banking services to Peoples from time to time, for which it has
received, and will receive, customary compensation.

              In the ordinary course of its business as a broker-dealer, KBW
may, from time to time, purchase securities from, and sell securities to, UPC
and Peoples, and as a market maker in securities, KBW may from time to time have
a long or short position in, and buy or sell, equity securities of UPC and
Peoples for its own account and for the accounts of its customers. To the extent
that KBW has any such position as of the date of the fairness opinion attached
as Appendix C hereto, it has been disclosed to Peoples.


              OPINION OF STIFEL, NICOLAUS & COMPANY. Peoples has retained Stifel
as financial advisor in connection with the Merger, and to render a fairness
opinion with respect thereto. Stifel is an investment banking and securities
firm with membership on all principal U.S. securities exchanges. As part of its
investment banking activities, Stifel is regularly engaged in the valuation of
businesses and their securities in connection with merger transactions and other
types of acquisitions, underwritings, sales and 

                                       33

<PAGE>   44
distributions of listed and unlisted securities, private placements and
valuations for estate, corporate and other purposes. At the November 17, 1997
meeting of the Board of Directors of Peoples, Stifel rendered its oral opinion
that as of the date of such opinion, the Exchange Ratio was fair to the holders
of Peoples Common Stock from a financial point of view. Stifel has confirmed its
November 17, 1997 oral opinion by delivery of its written opinion to the Peoples
Board, dated the date of this Proxy Statement/Propsectus, that, based upon and
subject to the various considerations set forth therein, as of the date hereof
the Exchange Ratio is fair to the holders of Peoples Common Stock from a
financial point of view. Stifel is familiar with Peoples, having acted as the
principal market maker for Peoples Common Stock and as Peoples' financial
advisor in connection with the Agreement and Plan of Merger. Representatives of
Stifel participated in certain portions of the meeting of Peoples' Board of
Directors on November 17, 1997 where the proposed Merger was considered and
certain officers of Peoples were authorized to enter into the Agreement and Plan
of Merger.

              The full text of Stifel's written opinion as of the date hereof
which sets forth the assumptions made, matters considered and limitations of the
review undertaken, is attached as Appendix C to this Prospectus-Proxy Statement
and is incorporated herein by reference, and should be read in its entirety in
connection with this Prospectus-Proxy Statement. The summary of the opinion of
Stifel set forth in this Prospectus-Proxy Statement is qualified in its entirety
by reference to the full text of such opinion.

              Stifel's opinion is directed only to the fairness of the Exchange
Ratio from a financial point of view and does not constitute a recommendation to
any holders of Peoples Common Stock as to how such holders of Peoples Common
Stock should vote at the Special Meeting or as to any other matter.

              In connection with its November 17, 1997 oral opinion and its
written opinion as of the date hereof, Stifel reviewed and analyzed material
bearing upon the financial and operating condition of Peoples and UPC and
material prepared in connection with the merger, including among other things:
(a) the Agreement and Plan of Merger; (b) publicly available reports filed with
the Commission by Peoples and by UPC; (c) certain other publicly available
financial and other information concerning Peoples and UPC and the trading
markets for the publicly traded securities of Peoples and UPC; (d) certain other
internal information, including projections for Peoples and UPC, relating to
Peoples and UPC prepared by the managements of Peoples and UPC and furnished to
Stifel for purposes of its analysis; and (e) publicly available information
concerning certain other banks and bank holding companies, savings banks and
savings and loan associations, savings and loan holding companies, the trading
markets for their securities and the nature and terms of certain other merger
and acquisition transactions believed relevant to its inquiry. Stifel also met
with certain officers and representatives of Peoples to discuss the foregoing as
well as other matters relevant to its inquiry, including the past and current
business operations, results of regulatory examinations, financial condition and
future prospects of Peoples and UPC, both separately and on a combined basis. In
addition, Stifel reviewed the reported price and trading activity for Peoples
and UPC Common Stock, compared certain financial and stock market information
for Peoples and UPC with similar information for certain other companies, the
securities of which are publicly traded, reviewed the financial terms of certain
recent business combinations in the commercial banking and thrift industries,
and performed such other studies and analyses as it considered appropriate.
Stifel also took into account its assessment of general economic, market and
financial conditions and its experience in other transactions, as well as its
experience in securities valuations and knowledge of the commercial banking and
thrift industries generally.

              In conducting its review and arriving at its opinion, Stifel
relied upon and assumed the accuracy and completeness of the financial and other
information provided to it or publicly available and did not attempt
independently to verify the same. Stifel has relied upon the managements of
Peoples and UPC as to the reasonableness and achievability of the projections
(and the assumptions and basis therefor) provided to Stifel, and assumed that
such projections, including, without limitation, projected cost savings and
operating synergies resulting from the Merger, reflected the best currently
available estimates 
                                       34

<PAGE>   45
and judgments of such Peoples management and UPC representatives and that such
projections would be realized in the amounts and time periods estimated. Stifel
also assumed, without independent verification, that the aggregate allowances
for loan losses for Peoples and UPC were adequate to cover such losses. Stifel
did not conduct physical inspections of any of the properties or assets of
Peoples or UPC, and Stifel did not make or obtain, and was not furnished with,
any evaluations or appraisals of any properties, assets or liabilities of
Peoples and UPC. Stifel was retained by the Peoples Board to express an opinion
as to the fairness of the Exchange Ratio to the holders of Peoples Common Stock
from a financial point of view.

              The financial forecasts furnished to Stifel for UPC and Peoples
and estimates of cost savings and operating synergies resulting from the Merger
were prepared by the respective managements of each company and constitute
forward-looking statements within the meaning of the Private Securities
Litigation Reform Act of 1995. As a matter of policy, neither UPC nor Peoples
publicly discloses internal management forecasts, projections or estimates of
the type furnished to Stifel in connection with its analysis of the financial
terms of the Merger, and such forecasts and estimates were not prepared with a
view towards public disclosure. These forecasts and estimates were based on
numerous variables and assumptions which are inherently uncertain and which may
not be within the control of the management of either UPC or Peoples, including,
without limitation, factors related to the integration of UPC and Peoples and
general economic, regulatory and competitive conditions. Accordingly, actual
results could vary materially from those set forth in such forecasts and
estimates. See "AVAILABLE INFORMATION."

              In connection with rendering its November 17, 1997 oral opinion to
the Peoples Board, Stifel performed a variety of financial analyses that are
summarized below. Such summary does not purport to be a complete description of
such analyses, and the summary of the presentations by Stifel to the Board of
Directors of Peoples as set forth herein does not purport to be a complete
description of such presentations. Stifel believes that its analysis and the
summary set forth herein must be considered as a whole and that selecting
portions of such analyses and the factors considered therein, without
considering all factors and analyses, could create an incomplete view of the
analyses and processes underlying its opinions. The preparation of a fairness
opinion is a complex process involving subjective judgments and is not
necessarily susceptible to partial analysis or summary description. In its
analyses, Stifel made numerous assumptions with respect to industry performance,
business and economic conditions, and other matters, many of which are beyond
the control of Peoples or UPC. Any estimates contained in Stifel's analyses are
not necessarily indicative of actual future values or results, which may be
significantly more or less favorable than suggested by such estimates. Estimates
of values of companies do not purport to be appraisals or necessarily reflect
the actual prices at which companies or their securities actually may be sold.
No company or transaction utilized in Stifel's analyses was identical to Peoples
or UPC or the Merger. Accordingly, such analyses are not based solely on
arithmetic calculations; rather, they involve complex considerations and
judgments concerning differences in financial and operating characteristics of
the relevant companies, the timing of the relevant transactions, and prospective
buyer interest, as well as other factors that could affect the public trading
values of the company or companies to which they are being compared. None of the
analyses performed by Stifel was assigned a greater significance by Stifel than
any other.

              The following is a summary of all of the material financial 
analyses performed by Stifel in connection with providing its oral opinion to
Peoples' Board of Directors on November 17, 1997, which was as of such date. In
connection with its written opinion dated as of the date of this Joint Proxy
Statement/Prospectus, Stifel performed procedures to update certain of its
analyses and reviewed the assumptions on which such analyses were based and the
factors considered in connection therewith. In updating its opinion, Stifel did
not utilize any methods of analysis in addition to those described.

              Contribution Analysis. Stifel reviewed certain financial
information for Peoples and UPC for the nine month period ended September 30,
1997 including net revenues before loan loss provisions, net 

                                       35

<PAGE>   46
revenues adjusted for loan loss provisions, net income before extraordinary
items, total assets, loans, total deposits, and stockholders' equity and
compared the percentage contribution of Peoples to the pro forma combined
figures for Peoples and UPC and to the percentage of total outstanding UPC
Common Stock that would be owned by the Peoples stockholders as a result of the
Merger. The contribution analysis showed that Peoples would contribute 5.4% of
pro forma combined net revenues before loan loss provisions, 5.6% of pro forma
combined net revenues adjusted for loan loss provisions, 5.8% of pro forma
combined net income, 7.4% of pro forma combined total assets, 8.3% of pro forma
combined loans, 8.2% of pro forma combined total deposits, and 7.2% of pro forma
combined stockholders' equity, while receiving 7.0% of the outstanding shares in
the combined institution (before giving effect to the Other Acquisitions
announced after November 17, 1997). Ownership figures are based on an exchange
ratio of 0.6 shares of UPC Common Stock for each share of Peoples Common Stock.
Stifel noted that the Exchange Ratio resulted in pro forma ownership by Peoples'
shareholders in the combined organization which was within the range of Peoples'
contribution to the combined organization's balance sheet and income statement.

              Accretion/Dilution Summary. Stifel reviewed certain estimated
future operating and financial information developed by both Peoples and UPC for
the pro forma combined entity resulting from the Merger for the twelve month
period ended December 31, 1998. Based on this analysis, Stifel compared Peoples'
estimated future stand-alone per share earnings with such estimated figures for
the pro forma combined entity for this twelve month period. The Merger is
forecast to be accretive on an estimated pro forma basis with respect to
earnings per share by amounts ranging from approximately 16.02% to approximately
18.21%, depending on the assumed levels of estimated costs savings and operating
synergies resulting from the Merger. Stifel examined the range of estimated cost
savings and operating synergies resulting from the Merger of approximately 10%
to 35% of Peoples estimated 1998 non-interest expense. A range, rather than a
fixed amount of cost savings and operating synergies, was utilized in order to
examine the sensitivity of earnings to variances in the actual amount of cost
savings and operating synergies realized due to changes in decisions or other
factors critical to the timing and amount of savings realized. Cost savings and
operating synergies may result from the elimination of senior management
duplication, reduction of directors' fees, new or enhanced product offerings,
loan and deposit operations consolidation, professional services reduction,
corporate and business function overlaps and data processing integration, among
other things. This analysis did not purport to be indicative of actual future
results. Stifel also reviewed certain historical financial information developed
by both Peoples and UPC for the pro forma combined entity resulting from the
Merger for the period ended September 30, 1997. Based on this analysis, Stifel
compared Peoples' stand-alone book value per share and tangible book value with
such calculated figures for the pro forma combined entity at September 30, 1997.
The Merger is dilutive on a pro forma basis with respect to book value per share
by approximately 16.39% and tangible book value per share by approximately
12.15%.

              Pro Forma Effect on Financial Condition. Stifel reviewed certain
estimated operating and financial information developed by both Peoples and UPC
for the pro forma combined entity resulting from the Merger for the nine month
period ended September 30, 1997. Based on this analysis, Stifel compared certain
of Peoples' stand-alone capital ratios as of September 30, 1997 with such
estimated figures for the pro forma combined entity as of such date. The Merger
is projected to increase certain of Peoples' capital ratios, including total
equity to total assets, and tangible total equity to total assets, although
Peoples' financial condition is not materially changed as a result of the
Merger.

              Present Value Analysis. Applying discounted cash flow analysis to
the theoretical future earnings and dividends of Peoples and UPC, Stifel
compared the calculated value of a Peoples share to the calculated value of a
share of the combined entity. The analysis was based upon a range of assumed
returns on assets, an assumed annual asset growth rate of 6% on a stand alone
basis and 10% for the combined entity, current dividend rates, a range of
assumed price/earnings ratios, and a 10% discount rate. Stifel selected the
range of terminal price/earnings ratios on the basis of past and current trading

                                       36

<PAGE>   47
multiples for Peoples, UPC and other commercial banks. The stand alone present
value of Peoples Common Stock calculated on this basis ranged from $18.02 to
$34.08 per share. The present value of one share in the combined company
calculated on this basis ranged from $25.05 to $45.15. Based on this analysis,
Stifel concluded that the Merger increases the calculated value of a share of
Peoples Common Stock. This analysis did not purport to reflect the prices at
which shares of Peoples Common Stock may trade.

              Discounted Cash Flow Analysis. Based upon estimates provided by
management of the future earnings and a range of pro forma cost savings and
operating synergies for the pro forma combined entity, Stifel estimated the
present value of future dividends available to be paid by Peoples under various
scenarios assuming maintenance of a capital level of approximately 6.5% of
assets. Based upon management's estimated profitability ranges and a range of
discount rates from 10% to 15%, under UPC ownership, Peoples could theoretically
produce future cash flows to UPC with a present value ranging from $18.22 per
Peoples share to $47.16 per Peoples share. Under this analysis method, the
Exchange Ratio resulted in a calculated value for each share of Peoples Common
Stock which was greater than the value calculated for each share of Peoples
Common Stock without the Merger. This analysis did not purport to be indicative
of actual future results and did not purport to reflect the prices at which
shares of Peoples Common Stock may trade. A discounted cash flow analysis was
included because it is a widely used valuation methodology, but the results of
such methodology are highly dependent upon the numerous assumptions that must be
made, including estimated cost savings and revenue enhancements, earnings growth
rates, dividend payout rates and discount rates.

              Summary Analysis of Bank Merger Transactions. Stifel analyzed
certain information relating to recent transactions in the banking industry,
including information for 295 acquisitions announced in the U.S. between
November 11, 1996 and November 11, 1997, as well as for 86 bank acquisitions
announced in the Midwest Region of the U.S. during that same time period. Stifel
also analyzed 15 bank acquisitions announced in the Southeast and Midwest Region
of the U.S. between November 11, 1996 and November 11, 1997 involving sellers
with total assets greater than $500 million. Stifel calculated the following
ratios with respect to the Merger and the selected transactions:

<TABLE>
<CAPTION>
                                       Peoples First/                All        Selected
                                            UPC       All U.S.    Midwestern    SE & MW
Ratios                                    Merger       Median       Median       Median
- ------                                 -------------  --------    ----------    --------
<S>                                    <C>            <C>         <C>           <C> 
Deal Price per share/Book Value             232%         216%         174%         281%
Deal Price per share/Tangible Book
     Value                                  252%         222%         174%         297%
Adjusted Deal Price/6.50% Equity            323%         249%         222%         332%
Deal Price per share/Last 12 months
     earnings per share                   20.06x       18.44x       17.19x       21.39x
Deal Price/Assets                         25.54%       19.52%       17.86%       22.76%
Premium over Tangible Book
     Value/Deposits                       19.26%       11.51%        9.29%       18.54%
Deal Price/Deposits                       31.93%       22.41%       20.70%       28.73%
                                          =====        =====        =====        =====
</TABLE>

Stifel noted that the calculated ratios with respect to the Merger are within
the range of the calculated values with respect to the selected transactions.

              No company or transaction used in the above analyses as a
comparison is identical to UPC, Peoples, or the Merger. Accordingly, an analysis
of the results of the foregoing is not mathematical; rather, it involves complex
considerations and judgements concerning differences in financial and


                                       37

<PAGE>   48
operating characteristics of the companies and other facts that could affect the
public trading value of the companies to which they are being compared.

              As described above, Stifel's oral opinion and presentation to the
Peoples Board of Directors were among the many factors taken into consideration
by the Peoples Board in making its determination to approve the Merger.

              For Stifel's services in connection with the Merger, Peoples has
agreed to pay Stifel $300,000 and has agreed to reimburse Stifel for certain
out-of-pocket expenses. Peoples has agreed to indemnify Stifel, its affiliates
and their respective partners, directors, officers, agents, consultants,
employees and controlling persons against certain liabilities, including
liabilities under the federal securities laws. Stifel has rendered investment
banking services to UPC from time to time with respect to other transactions,
and expects to continue to do so in the future.

              In the ordinary course of its business, Stifel actively trades
equity securities of Peoples and UPC for its own account and for the accounts of
its customers and, accordingly, may at any time hold a long or short position in
such securities.


EFFECTIVE TIME OF THE MERGER

              Subject to the conditions to the obligations of the parties to
effect the Merger, the Effective Time will occur on the date and at the time
that the Kentucky Articles of Merger reflecting the Merger become effective with
the Secretary of State of the Commonwealth of Kentucky and the Tennessee
Articles of Merger reflecting the Merger become effective with the Secretary of
State of the State of Tennessee. Subject to the terms and conditions of the
Agreement, unless otherwise agreed upon in writing by UPC and Peoples, the
parties will use their reasonable efforts to cause the Effective Time to occur
on such date as may be designated by UPC within 45 days following the last to
occur of (i) the effective date of the last consent of any regulatory authority
having authority over and approving or exempting the Merger (taking into account
any requisite waiting period in respect thereof), (ii) the date on which the
shareholders of Peoples approve the Agreement, and (iii) the date on which all
other conditions precedent (other than those conditions which relate to actions
to be taken at the Closing) to each party's obligations under the Agreement have
been satisfied or waived (to the extent waivable by such party). It is
anticipated that the Effective Time will occur on the day immediately following
the Special Meeting, or promptly thereafter.

              No assurance can be provided that the necessary shareholder and
regulatory approvals can be obtained or that other conditions precedent to the
Merger can or will be satisfied. Peoples and UPC anticipate that all conditions
to consummation of the Merger will be satisfied so that the Merger can be
consummated on or about July 1, 1998. However, delays in the consummation of the
Merger could occur.

              The Board of Directors of either Peoples or UPC generally may
terminate the Agreement and the Plan of Merger if the Merger is not consummated
by August 31, 1998, unless the failure to consummate the transactions
contemplated by the Agreement on or before such date is caused by any willful
breach of the Agreement by the party seeking termination. See "-- Conditions to
Consummation of the Merger" and "-- Waiver, Amendment, and Termination."


DISSENTERS' RIGHTS

              Under Kentucky law, a shareholder entitled to vote on the Merger
may dissent and obtain payment of the fair value of his or her shares of Peoples
Common Stock if the Merger is approved by the

                                       38

<PAGE>   49
shareholders of Peoples. Generally, dissenters' rights are a shareholder's sole
remedy for objecting to the Merger. The following summary is not intended to and
does not constitute a complete statement or summary of each provision of the
Kentucky Revised Statutes relating to the rights of dissenting shareholders and
is qualified in its entirety by reference to Subtitle 13 of the KBCA which is
attached as Appendix D to this Proxy Statement/Prospectus. Accordingly, any
holder of Peoples Common Stock intending to exercise dissenters' rights is urged
to review Appendix D carefully and to consult his or her own legal counsel. EACH
STEP MUST BE TAKEN IN STRICT COMPLIANCE WITH THE APPLICABLE PROVISIONS OF
SUBTITLE 13 IN ORDER FOR A HOLDER OF PEOPLES COMMON STOCK TO PERFECT DISSENTERS'
RIGHTS.

              A shareholder wishing to exercise dissenters' rights must deliver
to Peoples, prior to the vote on the Merger at the Special Meeting, a written
notice of intent to demand payment for his or her shares if the Merger is
consummated and must refrain from voting in favor of the Merger. The written
notice of intent must be given in addition to and separate from a vote against
approval of the Agreement and Plan of Merger (whether in person or by proxy); a
vote against approval of the Agreement and Plan of Merger (whether in person or
by proxy) will not constitute such a written notice. The written notice of
intent should be sent to Peoples First Corporation, 100 South Fourth Street,
Paducah, Kentucky 42002, Attention: Secretary. It is recommended that all
required documents to be delivered by mail be sent registered or certified mail
with return receipt requested.

              PEOPLES SHAREHOLDERS ELECTING TO EXERCISE THEIR DISSENTERS' RIGHTS
UNDER SUBTITLE 13 OF THE KBCA MUST NOT VOTE FOR APPROVAL OF THE MERGER. A VOTE
BY A SHAREHOLDER AGAINST APPROVAL OF THE MERGER IS NOT REQUIRED IN ORDER FOR
THAT SHAREHOLDER TO EXERCISE DISSENTERS' RIGHTS. HOWEVER, IF A SHAREHOLDER
RETURNS A SIGNED PROXY FORM BUT DOES NOT SPECIFY A VOTE AGAINST APPROVAL OF THE
MERGER OR A DIRECTION TO ABSTAIN, IF NOT REVOKED, THE SHARES REPRESENTED BY THE
PROXY FORM WILL BE VOTED FOR APPROVAL OF THE MERGER, WHICH WILL HAVE THE EFFECT
OF WAIVING THAT SHAREHOLDER'S DISSENTERS' RIGHTS.

              If the Merger is approved, within ten days after the Special
Meeting (or any adjournment thereof), Peoples (or, after the Effective Time of
the Merger, UPC Merger Subsidiary as the surviving corporation) will send to all
shareholders exercising their dissenters' rights ("Dissenters") written notice
(the "Dissenters' Notice") which will state where the Dissenter must send a
demand for payment and where and when his or her share certificates must be
deposited; enclose a form for demanding payment to be completed by the Dissenter
and returned to Peoples; establish the date (not less than 30 nor more than 60
days after the delivery of the Dissenters' Notice) by which Peoples must receive
the demand for payment from the Dissenter; and enclose a copy of Subtitle 13 of
the KBCA. After a Dissenter receives the Dissenters' Notice, he or she must
deliver the demand for payment to Peoples and deposit his or her shares in
accordance with the Dissenters' Notice.

              Upon its receipt of the demand for payment, Peoples will send to
each Dissenter a statement containing an estimate by Peoples of the fair value
of the Dissenter's shares as of the day before the date of the Special Meeting,
excluding any appreciation or depreciation in anticipation of the Merger, and
payment based on that estimate plus accrued interest. The payment will be
accompanied by an explanation of how interest was calculated along with the
balance sheet of Peoples as of the end of the most recent fiscal year, an income
statement, a statement of changes in shareholders' equity and the latest
available interim financial statement. In addition, the Dissenter will be
informed of his or her right to demand payment according to the Dissenter's own
estimate of the fair value.

              Peoples is not required to send payment with the statement of its
estimate of fair value to a Dissenter who was not a beneficial owner of Peoples
Common Stock at the time of the first public announcement of the Merger
Agreement, but rather may offer to purchase the Dissenter's shares based on the
estimate. Any such Dissenter must either accept that amount in full satisfaction
or proceed with the exercise of his or her dissenters' rights.


                                       39

<PAGE>   50



              Within 30 days after Peoples has delivered its estimate of fair
value, a Dissenter may notify Peoples of his or her own estimate of the fair
value of the shares and demand payment of the balance due under such estimate.

              If an agreement is not reached as to the fair value of the shares,
then within 60 days after receiving the Dissenter's payment demand, Peoples must
file a petition in the Circuit Court of McCracken County requesting the court to
determine the fair value of the shares and the accrued interest. If Peoples
fails to institute such a proceeding, it will be required to pay each Dissenter
whose demand remains unsettled the amount demanded.

              Each Dissenter who is a party to the proceeding is entitled to the
amount, if any, by which the court finds the fair value of his or her shares,
plus interest, exceeds the amount paid by Peoples. In an appraisal proceeding,
the Circuit Court of McCracken County will determine all costs of the
proceeding, including the reasonable compensation and expenses of appraisers
appointed by the court. The court will assess costs against Peoples, except that
the court may assess costs against all or some of the Dissenters, in amounts the
court finds equitable, to the extent the court finds the Dissenters acted
arbitrarily, vexatiously or not in good faith in demanding payment. The court
may also assess the fees and expenses of counsel and experts for the respective
parties, in amounts the court finds equitable as follows: [i] against Peoples
and in favor of any or all Dissenters if the court finds Peoples did not
substantially comply with the requirements set forth in Subtitle 13, or [ii]
against either Peoples or a Dissenter, in favor of any other party, if the court
finds that the party against whom the fees and expenses are assessed acted
arbitrarily, vexatiously or not in good faith with respect to the rights
provided by Subtitle 13. If the court finds that the services of counsel for any
Dissenter were of substantial benefit to other Dissenters similarly situated,
and that the fees for those services should not be assessed against Peoples, the
court may award to these counsel reasonable fees to be paid out of the amounts
awarded the Dissenters who benefited.

              If Peoples does not consummate the Merger within 60 days after the
deadline for demanding payment and depositing certificates, it must return all
deposited shares. If Peoples fails to do so, the Dissenter may nevertheless
proceed with the exercise of his or her Dissenters' rights, and Peoples will
have no further right to terminate the Dissenters' rights by returning deposited
shares.

              A record shareholder may dissent as to less than all of the
Peoples Common Stock registered in his or her name only if he or she dissents
with respect to all of the shares beneficially owned by any one person and
notifies Peoples in writing of the name and address of each person on whose
behalf the record shareholder is asserting dissenters' rights. In that event,
the rights of each party shall be determined as if the shares as to which the
shareholder has dissented and the shareholder's other shares were registered in
the names of different shareholders.

              A beneficial shareholder may assert dissenters' rights as to
shares held on his or her behalf only if he or she submits to Peoples the record
shareholder's written consent to the dissent no later than the time such
beneficial shareholder asserts his or her dissenters' rights, and he or she
dissents as to all shares of which he or she is the beneficial owner or over
which he or she has the power to direct the vote.

              SHAREHOLDERS OF PEOPLES SHOULD BE AWARE THAT FAILURE TO PROCEED IN
ACCORDANCE WITH THE PROVISIONS OF SUBCHAPTER 13 OF THE KBCA WILL RESULT IN A
LOSS OF A SHAREHOLDER'S RIGHT TO DISSENT AND IN HIS OR HER BEING BOUND BY THE
AGREEMENT AND THE MERGER.



                                       40

<PAGE>   51



DISTRIBUTION OF UPC STOCK CERTIFICATES

              Promptly after the Effective Time, UPC and Peoples will cause UPB,
Memphis, Tennessee, acting in its capacity as Exchange Agent, to mail to the
former shareholders of Peoples a letter of transmittal, together with
instructions for the exchange of the Certificates representing shares of Peoples
Common Stock for certificates representing shares of UPC Common Stock.

              PEOPLES SHAREHOLDERS SHOULD NOT SEND IN THEIR CERTIFICATES UNTIL
THEY RECEIVE THE LETTER OF TRANSMITTAL AND INSTRUCTIONS.

              Upon surrender to the Exchange Agent of Certificates for Peoples
Common Stock, together with a properly completed letter of transmittal, there
will be issued and mailed to each holder of Peoples Common Stock surrendering
such items a certificate or certificates representing the number of shares of
UPC Common Stock to which such holder is entitled and a check for the amount to
be paid in lieu of any fractional share (without interest), if any, together
with all undelivered dividends or distributions in respect of such shares
(without interest thereon), if any. UPC will not be obligated to deliver the
consideration to which any former holder of Peoples Common Stock is entitled as
a result of the Merger until the holder surrenders such holder's Certificates
representing the shares of Peoples Common Stock. Whenever a dividend or other
distribution is declared by UPC on UPC Common Stock, the record date for which
is at or after the Effective Time, the declaration will include dividends or
other distributions on all shares issuable pursuant to the Agreement, but no
dividend or other distribution payable after the Effective Time with respect to
UPC Common Stock will be paid to the holder of any unsurrendered Peoples Common
Stock Certificate until the holder duly surrenders such Certificate. Upon
surrender, both the UPC Common Stock certificate, together with all undelivered
dividends or other distributions (without interest) and any undelivered cash
payment to be paid in lieu of a fractional share (without interest), will be
delivered and paid with respect to the shares represented by such Certificate.
If any Peoples Common Stock Certificate has been lost, stolen, or destroyed,
upon the submission of an affidavit claiming the Certificate to be lost, stolen,
or destroyed by the Shareholder of record and, if required by UPC, the posting
by such person of a bond in such amount as UPC may reasonably direct as
indemnity against any claim that may be made against UPC with respect to such
Certificate, the Exchange Agent will issue in exchange for such lost, stolen, or
destroyed Certificate the shares of UPC Common Stock and cash in lieu of
fractional shares deliverable in respect thereof pursuant to the Agreement.

              At the Effective Time, the stock transfer books of Peoples will be
closed to holders of Peoples Common Stock and no transfer of shares of Peoples
Common Stock by any such holder will thereafter be made or recognized. If
Certificates representing shares of Peoples Common Stock are presented for
transfer after the Effective Time, they will be canceled and exchanged for
shares of UPC Common Stock and a check for the amount due in lieu of fractional
shares and undelivered dividends, if any, deliverable in respect thereof.


CONDITIONS TO CONSUMMATION OF THE MERGER

              Consummation of the Merger is subject to various conditions,
including (i) receipt of the approval of the Agreement and the Plan of Merger by
holders of a majority of the outstanding Peoples Common Stock, (ii) receipt of
certain regulatory approvals required for consummation of the Merger, (iii)
receipt by UPC of a written opinion of counsel from Wyatt, Tarrant & Combs and
by Peoples of a written opinion of counsel from Brown, Todd & Heyburn, PLLC as
to the tax-free nature of the Merger (except to the extent of cash received),
(iv) receipt of approval of the shares of UPC Common Stock issuable pursuant to
the Merger for listing on the NYSE, subject to official notice of issuance, (v)
the Registration Statement being declared effective under the Securities Act,
(vi) the accuracy, as of the date of the Agreement and as of the Effective Time,
of the representations and warranties of Peoples and UPC as


                                       41

<PAGE>   52


set forth in the Agreement, (vii) the performance of all agreements and the
compliance with all covenants of Peoples and UPC as set forth in the Agreement,
(viii) receipt of all consents required for consummation of the Merger or for
the preventing of any default under any contract or permit which, if not
obtained or made, is reasonably likely to have, individually or in the
aggregate, a material adverse effect on Peoples or UPC, (ix) receipt by UPC as
of the Effective Time, with a copy to Peoples, of a letter from Price Waterhouse
LLP to the effect that the Merger will qualify for pooling-of-interests
accounting treatment, (x) the absence of any law or order or any action taken by
any court, governmental, or regulatory authority of competent jurisdiction
prohibiting, restricting, or making illegal the consummation of the transactions
contemplated by the Agreement (xi) receipt by UPC of the approval of its
shareholders of an amendment to its Restated Charter increasing the number of
authorized shares of UPC Common Stock to at least 150,000,000 and in any event
to a sufficient number to consummate the Merger, (xii) receipt by Peoples of
opinions from KBW and Stifel to the effect that the Merger is fair to Peoples
shareholders from a financial point of view; and (xiii) satisfaction of certain
other conditions, including the receipt of certain legal opinions and various
certificates from the officers of Peoples and UPC. See "-- Regulatory Approval"
and "-- Waiver, Amendment, and Termination."

              No assurance can be provided as to when or if all of the
conditions precedent to the Merger can or will be satisfied or waived by the
party permitted to do so. In the event the Merger is not effected on or before
August 31, 1998, the Agreement may be terminated and the Merger abandoned by a
vote of a majority of the Board of Directors of either Peoples or UPC. See "--
Waiver, Amendment, and Termination."


REGULATORY APPROVAL

              THE MERGER MAY NOT PROCEED IN THE ABSENCE OF RECEIPT OF THE
REQUISITE REGULATORY APPROVAL. THERE CAN BE NO ASSURANCE THAT SUCH REGULATORY
APPROVAL WILL BE OBTAINED OR AS TO THE TIMING OF SUCH APPROVAL. APPLICATIONS FOR
THE APPROVAL DESCRIBED BELOW HAVE BEEN SUBMITTED TO THE APPROPRIATE REGULATORY
AUTHORITIES.

              It is a condition to the consummation of the Merger that UPC and
Peoples shall have received all applicable regulatory approvals to consummate
the transactions contemplated by the Agreement, without the imposition of any
condition which in the reasonable judgment of the UPC Board would so materially
adversely impact the financial or economic benefits of the transactions
contemplated by the Agreement and the Plan of Merger that, had such condition or
requirement been known, UPC would not, in its reasonable judgment, have entered
into the Agreement. There can be no assurance that such approvals will not
contain terms, conditions or requirements which cause such approvals to fail to
satisfy such condition to the consummation of the Merger.

              Peoples and UPC are not aware of any material governmental
approvals or actions that are required for consummation of the Merger, except as
described below. Should any other approval or action be required, it presently
is contemplated that such approval or action would be sought.

              The Merger is subject to the prior approval of the Federal
Reserve, pursuant to Section 3 of the BHC Act. In evaluating the Merger, the
Federal Reserve must consider, among other factors, the financial and managerial
resources and future prospects of the institutions and the convenience and needs
of the communities to be served. The relevant statutes prohibit the Federal
Reserve from approving the Merger if (i) it would result in a monopoly or be in
furtherance of any combination or conspiracy to monopolize or attempt to
monopolize the business of banking in any part of the United States or (ii) its
effect in any section of the country could be to substantially lessen
competition or to tend to create a monopoly, or if it would result in a
restraint of trade in any other manner, unless the Federal Reserve should find
that any anticompetitive effects are outweighed clearly by the public interest
and the

                                       42

<PAGE>   53



probable effect of the transaction in meeting the convenience and needs of the
communities to be served. The Merger may not be consummated until the 30th day
(which the Federal Reserve may reduce to 15 days) following the date of the
Federal Reserve approval, during which time the United States Department of
Justice would be afforded the opportunity to challenge the transaction on
antitrust grounds. The commencement of any antitrust action would stay the
effectiveness of the approval of the agencies, unless a court of competent
jurisdiction should specifically order otherwise. By letter dated April 1, 1998,
the Federal Reserve advised UPC that the Merger had been approved.


WAIVER, AMENDMENT, AND TERMINATION

              To the extent permitted by law, the Agreement may be amended by a
subsequent writing signed by each of the parties upon the approval of the Boards
of Directors of each of the parties, whether before or after shareholder
approval of the Agreement and the Plan of Merger has been obtained. In addition,
prior to or at the Effective Time, either Peoples or UPC, or both, acting
through their respective Boards of Directors, chief executive officers, or other
authorized officers, may waive any default in the performance of any term of the
Agreement by the other party, may waive or extend the time for the compliance or
fulfillment by the other party of any and all of its obligations under the
Agreement, and may waive any of the conditions precedent to the obligations of
such party under the Agreement, except any condition that, if not satisfied,
would result in the violation of any applicable law or governmental regulation.
No such waiver will be effective unless written and unless executed by a duly
authorized officer of Peoples or UPC, as the case may be.

              The Agreement and the Plan of Merger may be terminated and the
Merger abandoned at any time prior to the Effective Time (i) by the mutual
consent of the Boards of Directors of Peoples and UPC; (ii) by the Peoples Board
or the UPC Board (a) if any inaccuracy of any representation or warranty of the
other party contained in the Agreement cannot be or has not been cured within 30
days after giving written notice to the breaching party of such inaccuracy and
which inaccuracy would provide the terminating party the ability to refuse to
consummate the Merger under the applicable standards set forth in the Agreement
(provided that the terminating party is not then in breach of any representation
or warranty contained in the Agreement under the applicable standards set forth
in the Agreement or in material breach of any covenant or other agreement
contained in the Agreement), (b) if a material breach by the other party of any
covenant or agreement contained in the Agreement cannot be or has not been cured
within 30 days after the giving of written notice to the breaching party of such
breach (provided that the terminating party is not then in breach of any
representation or warranty contained in the Agreement under the applicable
standards set forth in the Agreement or in material breach of any covenant or
other agreement contained in the Agreement), (c) if (1) any consent of any
regulatory authority required for consummation of the Merger and the other
transactions contemplated by the Agreement has been denied by final
nonappealable action, or if any action taken by such authority is not appealed
within the time limit for appeal; (2) the shareholders of Peoples fail to vote
their approval of the Agreement and the transactions contemplated thereby as
required by the KBCA and the Agreement at the Special Meeting, or (3) the
shareholders of UPC, at the 1998 Annual Meeting of Shareholders of UPC, fail to
vote their approval of an amendment to the Restated Charter of UPC to increase
the number of authorized shares of UPC Common Stock, to the extent UPC would not
have sufficient authorized shares of UPC Common Stock available for issuance in
the Merger or (d) if the Merger is not consummated by August 31, 1998, provided
that the failure to consummate is not caused by any willful breach of the
Agreement by the party electing to terminate; or (iii) by the Peoples Board
pursuant to the relevant provisions of the Agreement described in " -- Possible
Adjustment of Exchange Ratio."

              If the Merger is terminated as described above, the Agreement and
the Plan of Merger will become void and have no effect, except that certain
provisions of the Agreement, including those relating to the obligations to
share certain expenses, and maintain the confidentiality of certain information


                                       43

<PAGE>   54



obtained will survive. In addition, termination of the Agreement will not
relieve any breaching party from liability for any uncured willful breach of a
representation, warranty, covenant, or agreement. The Option Agreement will be
governed by its own terms as to its termination. See "-- Expenses and Fees" and
"-- Option Agreement."


CONDUCT OF BUSINESS PENDING THE MERGER

              The Agreement obligates Peoples to conduct its business only in
the usual, regular, and ordinary course, before the Effective Time, and imposes
certain limitations on the operations of Peoples and its banking subsidiaries
before the Effective Time. Among other things, Peoples has agreed that, absent
the prior written consent of UPC and except as otherwise permitted by the
Agreement, it will not: (i) become responsible for any obligation for borrowed
money in excess of an aggregate of $500,000, except in the ordinary course of
business consistent with past practices; (ii) pay any dividends, except in
accordance with past practices, or, subject to certain exceptions, exchanging
any shares of its capital stock, issuing any additional shares of its capital
stock, or giving any person the right to acquire any such shares; (iii) acquire
control over any other entity; (iv) subject to certain exceptions, grant any
increase in compensation or benefits, or pay any bonus, to any of its
directors, officers, or employees; or (v) except as previously disclosed to UPC,
modify or adopt any employee benefit plans, including any employment contract.
See Article 7 of the Agreement, which is attached as Appendix A to this Proxy
Statement. The Agreement authorizes Peoples to declare and pay regular quarterly
dividends on the Peoples Common Stock in accordance with its past practice in an
amount not to exceed $0.24 per share per quarter. The Agreement contemplates
that the Merger will be timed to occur at such a time that the Peoples
shareholders will not fail to receive a dividend during a quarterly period, nor
will they receive a dividend on both their Peoples Common Stock and the UPC
Common Stock they receive in the Merger during the same quarterly period.

              Peoples has also agreed that, except with respect to the
Agreement, the Plan of Merger, and the transactions contemplated thereby, no
Peoples company or any representative thereof shall directly or indirectly
solicit any acquisition proposal or, except to the extent necessary to comply
with the fiduciary duties of the Peoples Board as advised by counsel, furnish
any non-public information that it is not legally obligated to furnish,
negotiate with respect to, or enter into any contract with respect to, any
acquisition proposal, but Peoples may communicate information about such an
acquisition proposal to its shareholders if and to the extent that it is
required to do so in order to comply with its legal obligations as advised by
counsel.

              In the Agreement, UPC and Peoples each also agree not to take any
action which would (a) materially adversely affect its ability to obtain any
consents required for the transactions contemplated by the Agreement or prevent
the transactions contemplated by the Agreement, including the Merger, from
qualifying for pooling-of-interests accounting treatment or as a reorganization
within the meaning of Section 368(a) of the Code (see "-- Certain Federal Income
Tax Consequences of the Merger"), (b) materially adversely affect the ability of
any party to perform its covenants and agreements under the Agreement.

              The Agreement also provides that, pending the Closing, UPC will
continue to conduct its business and the business of its subsidiaries in a
manner designed in its reasonable judgment, to enhance the long-term value of
the UPC Common Stock and the business prospects of UPC or its subsidiaries and
generally not take any action with respect to certain types of acquisitions
(Acquisition Proposals, as defined in the Agreement), which could be reasonably
expected to result in the Merger not being consummated, although UPC and its
subsidiaries are not restricted from acquiring any other assets or businesses or
from discontinuing or disposing of any of its assets or business if such action
is, in the reasonable judgment of UPC, desirable in the conduct of the business
of UPC and the UPC subsidiaries

                                       44

<PAGE>   55



and would not, in the reasonable judgment of UPC, likely delay the Effective
Time to a date subsequent to August 31, 1998. See Section 7.3 of the Agreement.


MANAGEMENT AND OPERATIONS AFTER THE MERGER

              Consummation of the Merger will not alter the present management
team or Board of Directors of UPC or UPC Merger Subsidiary. Information
concerning the management of UPC is included in the documents incorporated
herein by reference. See "DOCUMENTS INCORPORATED BY REFERENCE." The current
officers and directors of Peoples Bank will continue to serve in their
respective capacities on behalf of Peoples Bank. UPC Merger Subsidiary, as the
sole shareholder of Peoples Bank at that time, may alter the composition of the
Board of Directors of Peoples Bank. It is currently expected that Peoples Bank
would be merged with and into UPB as soon as practicable following the Effective
Time. At such time, executive officers of Peoples Bank could be offered
positions as regional officers of UPB and directors of Peoples Bank could be
offered positions as advisory directors of UPB. For additional information
regarding the interests of certain persons in the Merger, see "-- Interests of
Certain Persons in the Merger."

              UPC Merger Subsidiary will be the surviving corporation resulting
from the Merger and shall continue to be governed by the laws of the State of
Tennessee and operate in accordance with its Charter and Bylaws.


INTERESTS OF CERTAIN PERSONS IN THE MERGER

              GENERAL. Certain members of Peoples' management and the Peoples
Board may be deemed to have certain interests in the Merger that are in addition
to their interests as shareholders of Peoples generally. The Peoples Board was
aware of these interests and considered them, among other matters, in approving
the Agreement and the transactions contemplated thereby.

              EMPLOYMENT AGREEMENTS. Peoples is a party to employment agreements
with Aubrey W. Lippert and Allan B. Kleet dated as of July 17, 1997. The
agreements provide for minimum base salaries for Mr. Lippert and Mr. Kleet of
$290,000 and $181,385, respectively, and entitle them to receive certain other
employee benefits and to participate in incentive bonus, stock option, and
deferred compensation plans. The agreements provide for an initial term through
December 31, 1999.

              On December 31 of each year the terms of the employment agreements
automatically extend for one year unless Peoples otherwise notifies the officer
within 60 days before the applicable renewal date. If Peoples chooses not to
extend the agreement, the officer may either remain until the end of the
then-current term of his agreement, or may choose to terminate the agreement and
be paid an amount equal to three times the sum of his highest base salary and
highest annual bonus earned in any year during his employment ("final highest
earnings").

              The employment agreements provide that if the officer's employment
is terminated for cause, the officer will be provided base salary through the
date of termination plus any annual incentive bonus that has been previously
approved but not paid. If termination of employment is due to death or
disability, the officer will be provided base salary through the date of
termination plus any annual incentive bonus that has been previously approved
but not paid, and will receive a severance payment equal to three times his
final highest earnings (as defined above).

              When Peoples and UPC entered into the Agreement on November 17,
1998, Messrs. Lippert and Kleet became entitled to certain rights provided by
the employment agreements upon the occurrence


                                       45

<PAGE>   56



of a change in control of Peoples. Messrs. Lippert and Kleet have the option to
extend the terms of their employment agreements for an additional three-year
period, beginning on the later of the date of the renewal notice or the date of
the change in control. Upon the commencement of any such renewal term, any
remaining period of the then-current term of the employment agreement will be
canceled. During the extended renewal term following a change in control, the
officer may resign without penalty upon 90 days prior notice and receive a
lump-sum payment equal to three times his final highest earnings (as defined
above). With respect to benefits paid, accrued or accelerated by virtue of a
change in control, the agreements require Peoples to make certain tax gross-up
payments to cover the income tax and excise tax liabilities of the officers with
respect to such benefits, including tax liabilities associated with the gross-up
payments. The benefits for Mr. Lippert and Mr. Kleet would total approximately
$1,526,000 and $729,000, respectively.

              Peoples and UPC have entered into a letter agreement relating to
Mr. Lippert's service with UPC after the Merger. The letter agreement provides
that Mr. Lippert's employment agreement with Peoples will be terminated as of
the Effective Time, and Mr. Lippert will be paid the severance benefits to which
he is entitled. Upon termination of the employment agreement, Mr. Lippert will
remain an employee at will at a mutually agreed upon compensation level.

              The letter agreement also provides that after the Merger, UPC will
issue an aggregate of 20,000 restricted shares of UPC Common Stock to the
executive management of Peoples Bank. The letter agreement contemplates that Mr.
Lippert will be awarded between 40% and 60% of these restricted shares. The
restricted shares will vest over a five year period and will be conditioned upon
the continued employment of the recipient with UPC. A change in control of UPC
or the termination of the executive officer's employment without cause will
cause the restricted shares to automatically vest. Unvested restricted shares
will be forfeited if employment is terminated for any reason other than
termination by UPC without cause.

              OFFICER RETENTION AGREEMENTS. Nine officers of Peoples are covered
by officer retention agreements that provide them certain protections in the
event of a change in control of Peoples (the "Retention Agreements"). The
Retention Agreements provide for a "contract period" beginning immediately
preceding a "change in control" and ending on December 31 of the second full
calendar year thereafter. The initial term of the agreement ends on December 31,
1999, and the officer's rights accrue only if a change in control occurs before
that date. The term of the Retention Agreement extends automatically for one
additional year on each December 31, unless Peoples elects not to extend such
period.

              If the officer is terminated other than for cause during the
contract period, the employee will be entitled to receive a lump sum payment
equal to the sum of the officer's highest annual base salary for any year
preceding his termination of employment and the officer's highest annual bonus
payable for any year preceding his termination of employment. If the officer is
terminated for cause, the officer will be limited to his accrued salary through
termination and any annual incentive bonus that may have been approved but not
yet paid. Generally, "cause" includes the willful failure by the officer to
perform his duties or acts of gross misconduct.

              STOCK OPTIONS. Peoples has granted Employee Options to executive
officers and directors under the Peoples Stock Plan. All Employee Options
outstanding not otherwise exercisable became fully exercisable on the date of
the Agreement, which constituted a "change in control" under the plan. The
Agreement provides that UPC will assume any Employee Options outstanding at the
Effective Time on a basis adjusted to reflect the Exchange Ratio. See
"DESCRIPTION OF TRANSACTION -- Effect of the Merger on Employee Options."

              The following table sets forth, with respect to (i) each Executive
Officer, (ii) a group consisting of all the Executive Officers (the "Executive
Officer Group"), and (iii) the Peoples Board as a group (the

                                       46

<PAGE>   57



"Non-Executive Officer Director Group"), the number of shares of Peoples Common
Stock covered by outstanding Employee Options held by such persons as of the
Record Date:

<TABLE>
<CAPTION>
                                                      Weighted
                                          Options      Average     Aggregate
                                         Currently    Exercise     Value of
                          Options Held  Exercisable  Per Option    Option(1)
                          ------------  -----------  ----------   ----------
<S>                       <C>           <C>          <C>          <C>       
Aubrey W. Lippert            157,476      157,476      12.14      $3,599,901
Allan B. Kleet               116,607      116,607      14.26       2,418,429
George B. Shaw                23,979       23,979      18.13         404,526
Dennis W. Kirtley                 --           --         --              --
David A. Long                 16,461       16,461      19.29         258,602
Executive Officer Group      314,523      314,523      13.76       6,680,469
Non-Executive Officer
Director Group                25,468       25,468      10.46         624,985
</TABLE>

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

(1)      Based on the closing price of Peoples Common Stock of $35.00 as quoted
         on the Nasdaq National Market on May 22, 1998.


              INDEMNIFICATION; DIRECTORS AND OFFICERS INSURANCE. The Agreement
provides that UPC will, subject to the conditions set forth therein, indemnify
the present and former directors, officers, employees, and agents of Peoples and
its subsidiaries against all Liabilities (as defined in the Agreement) arising
out of actions or omissions occurring at or prior to the Effective Time
(including the transactions contemplated by the Agreement to the full extent
permitted under any of Kentucky law, Peoples' Articles and Bylaws, and any
indemnity agreements previously entered into by Peoples or any of its
subsidiaries and any director, officer, employee, or agent of Peoples or any of
its subsidiaries. This provision of the Agreement is consistently included in
UPC's standard form merger agreement and is not intended to broaden in any
manner the scope of indemnification to which the present and former directors,
officers, employees, and agents of Peoples and its subsidiaries are entitled,
but serves to ratify the legal obligations of Peoples and its subsidiaries (to
be assumed by UPC Merger Subsidiary upon consummation of the Merger) to provide
indemnification in accordance with Kentucky law, Peoples' Articles and Bylaws,
and any indemnification agreements to which Peoples or its subsidiaries is a
party with an indemnified person. The indemnification provided under the
provisions of such instruments will be subject to the same standards that are
currently applicable for determining whether indemnified parties are entitled to
indemnification under such instruments.

              The Agreement further provides that UPC will, subject to the
conditions set forth in the Agreement, use its reasonable efforts to cause the
persons serving as officers and directors of Peoples immediately prior to the
Merger to be covered for a period of three years following the Effective Time by
Peoples' directors and officers liability insurance policy (or any equivalent
substitute therefor), provided that UPC will not be required to expend on an
annual basis more than 150% of the current annual amount expended by Peoples to
procure such insurance.


CERTAIN FEDERAL INCOME TAX CONSEQUENCES OF THE MERGER

                  The parties to the Merger have not and do not intend to seek a
ruling from the Internal Revenue Service ("IRS") as to the federal income tax
consequences of the Merger. Instead, UPC has obtained the opinion of Wyatt,
Tarrant & Combs (counsel to UPC) and Peoples has obtained the opinion

                                       47

<PAGE>   58



of Brown, Todd & Heyburn PLLC (counsel to Peoples) (collectively, the "Tax
Opinions") as to certain of the expected federal income tax consequences of the
Merger, copies of which are attached as exhibits to the Registration Statement.

              The Tax Opinions do not address, among other matters: (i) state,
local, foreign or other federal tax consequences of the Merger not specifically
addressed therein; (ii) federal income tax consequences to shareholders of
Peoples subject to special rules under the Code, such as foreign persons,
tax-exempt organizations, insurance companies, financial institutions, dealers
in stocks and securities, and persons who do not own such stock as a capital
asset; (iii) federal income tax consequences affecting shares of Peoples stock
acquired upon exercise of stock options, stock purchase plan rights or otherwise
as compensation; (iv) the tax consequences to holders of warrants, options or
other rights to acquire shares of such stock; (v) the tax consequences of the
parties to the Agreement of the inclusion in income of the amount of the
bad-debt reserve maintained by Peoples and/or its subsidiaries and any other
amounts resulting from any required change in accounting methods; and (vi) the
tax consequences of the parties to the Agreement of any income and deferred gain
recognized pursuant to Treasury Regulations issued under Section 1502 of the
Code.

     Subject to the conditions, qualifications, representations and assumptions
contained herein, and in the Tax Opinions, such counsel have opined that:

     [1] The acquisition by UPC Merger Subsidiary of substantially all of the
assets of Peoples in exchange for shares of UPC Common Stock and the assumption
of liabilities of Peoples pursuant to the Merger will constitute a
reorganization within the meaning of Section 368(a) of the Code.

     [2] Peoples, UPC and UPC Merger Subsidiary will each be "a party to a
reorganization" within the meaning of Section 368(b) of the Code.

     [3] No gain or loss will be recognized by Peoples as a result of the
Merger.

     [4] No gain or loss will be recognized by UPC Merger Subsidiary or UPC as a
result of the Merger.

     [5] No gain or loss will be recognized by the shareholders of Peoples as a
result of the exchange of Peoples Common Stock for UPC Common Stock pursuant to
the Merger, except that a gain or loss will be recognized on the receipt of any
cash in lieu of a fractional share. Assuming that the Peoples Common Stock is a
capital asset in the hands of the respective Peoples shareholders, any gain or
loss recognized as a result of the receipt of cash in lieu of a fractional share
will be a capital gain or loss equal to the difference between the cash received
and that portion of the holder's tax basis in the Peoples Common Stock allocable
to the fractional share.

     [6] The tax basis of UPC Common Stock to be received by the shareholders of
Peoples will be the same as the tax basis of the Peoples Common Stock
surrendered in exchange therefor (reduced by any amount allocable to a
fractional share interest for which cash is received).

     [7] The holding period of the UPC Common Stock to be received by
shareholders of Peoples will include the holding period of the Peoples Common
Stock surrendered in exchange therefor, provided the Peoples shares were held as
a capital asset by the shareholders of Peoples on the date of the exchange.

     [8] A shareholder of Peoples who perfects his dissenter's rights and who
receives payment of the fair market value of his shares of Peoples Common Stock
will be treated as having received such payment in redemption of such stock.
Such redemption will be subject to the conditions and limitations of Section 302
of the Code.

                                       48

<PAGE>   59




              The Tax Opinions are based on the Code, the Treasury Regulations
promulgated thereunder, judicial decisions and administrative pronouncements of
the IRS, all existing and in effect on the date of this Proxy Statement and all
of which are subject to change at any time, possibly retroactively. Any such
change could have a material impact on the conclusions reached in the Tax
Opinions. The Tax Opinions represent only such counsel's best judgment as to the
expected federal income tax consequences of the Merger and are not binding on
the IRS or the courts. The IRS may challenge the conclusions stated therein and
shareholders of Peoples may incur the cost and expense of defending positions
taken by them with respect to the Merger. A successful challenge by the IRS
could have material adverse consequences to the parties to the Merger, including
shareholders of Peoples and UPC.

              In rendering the Tax Opinions, such counsel have relied, as to
factual matters, solely on the continuing accuracy of (i) the description of the
facts relating to the Merger contained in the Agreement and Proxy Statement,
(ii) the factual representations and warranties contained in the Agreement and
Proxy Statement and related documents and agreements, and (iii) certain factual
matters addressed by representations made by certain executive officers of
Peoples, UPC and UPC Merger Subsidiary, as further described in the Tax Opinions
and exhibits thereunder. Events occurring after the date of the Tax Opinions
could alter the facts upon which the Tax Opinions are based, in which event the
conclusions reached therein and in this summary could be materially impacted.

              ACCORDINGLY, FOR ALL OF THE ABOVE REASONS, SHAREHOLDERS OF PEOPLES
AND UPC ARE URGED TO CONSULT THEIR OWN TAX ADVISORS AS TO THE SPECIFIC TAX
CONSEQUENCES TO THEM OF THE MERGER, INCLUDING THE APPLICABILITY AND EFFECT OF
FEDERAL, STATE, LOCAL AND OTHER TAX LAWS.

              The obligation of each party to consummate the Merger is
conditioned on, among other things, the receipt by UPC of an opinion of Wyatt,
Tarrant & Combs and the receipt by Peoples of an opinion of Brown, Todd &
Heyburn, PLLC, substantially to the foregoing effect. The conditions relating to
the receipt of the tax opinions may be waived by both UPC and Peoples. Neither
UPC nor Peoples currently intends to waive the conditions relating to the
receipt of the tax opinions. If the conditions relating to the receipt of the
tax opinions were waived and the material federal income tax consequences of the
Merger were substantially different from those described in this Proxy
Statement, Peoples would resolicit the approval of its shareholders prior to
consummating the Merger.

ACCOUNTING TREATMENT

              It is anticipated that the Merger will be accounted for as a
pooling of interests. Under the pooling-of-interests method of accounting, the
recorded amounts of the assets and liabilities of Peoples will be carried
forward at their previously recorded amounts, and current and prior period
financial statements will be restated for all periods as though Peoples and UPC
had been combined at the beginning of the earliest period presented.

              In order for the Merger to qualify for pooling-of-interests
accounting treatment, substantially all (90% or more) of the outstanding Peoples
Common Stock must be exchanged for UPC Common Stock with substantially similar
terms. There are certain other criteria that must be satisfied in order for the
Merger to qualify as a pooling of interests, some of which criteria cannot be
satisfied until after the Effective Time. In addition, it is a condition to
closing that Price Waterhouse LLP deliver a letter to UPC, as of the Effective
Time, with a copy to Peoples, to the effect the Merger will qualify for
pooling-of-interests accounting treatment. UPC will not consummate the Merger if
pooling-of-interests accounting treatment is not available.

              For information concerning certain conditions to be imposed on the
exchange of Peoples Common Stock for UPC Common Stock in the Merger by
affiliates of Peoples and certain restrictions to

                                       49

<PAGE>   60



order, among other things, to ensure the availability of pooling-of-interests
accounting treatment, see "--Resales of UPC Common Stock."


EXPENSES AND FEES

              The Agreement provides that each of the parties will bear and pay
its own expenses in connection with the transactions contemplated by the
Agreement, including fees and expenses of its own financial or other
consultants, investment bankers, accountants, and counsel, except that each of
UPC and Peoples will bear and pay the filing fees payable in connection with the
Registration Statement and this Proxy Statement and the printing costs in
connection with the Registration Statement and this Proxy Statement based on the
relative asset sizes of the parties at December 31, 1996.


RESALES OF UPC COMMON STOCK

              UPC Common Stock to be issued to shareholders of Peoples in
connection with the Merger will be registered under the Securities Act. All
shares of UPC Common Stock received by holders of Peoples Common Stock and all
shares of UPC Common Stock issued and outstanding immediately prior to the
Effective Time, will be freely transferable upon consummation of the Merger by
those shareholders of Peoples not deemed to be "Affiliates" of Peoples or UPC.
"Affiliates" generally are defined as persons or entities who control, are
controlled by, or are under common control with Peoples or UPC at the time of
the Special Meeting (generally, executive officers, directors, and 10% or
greater shareholders).

              Rule 145 promulgated under the Securities Act restricts the sale
of UPC Common Stock received in the Merger by Affiliates and certain of their
family members and related interests. Under the rule, during the one year
following the Effective Time, Affiliates of Peoples or UPC may resell publicly
the UPC Common Stock received by them in the Merger within certain limitations
as to the amount of UPC Common Stock sold in any three-month period and as to
the manner of sale. After the one-year period, such Affiliates of Peoples who
are not Affiliates of UPC may resell their shares without restriction. The
ability of Affiliates to resell shares of UPC Common Stock received in the
Merger under Rule 145 will be subject to UPC having satisfied its Exchange Act
reporting requirements for specified periods prior to the time of sale.
Affiliates will receive additional information regarding the effect of Rule 145
on their ability to resell UPC Common Stock received in the Merger. Affiliates
also would be permitted to resell UPC Common Stock received in the Merger
pursuant to an effective registration statement under the Securities Act or an
available exemption from the Securities Act registration requirements. This
Proxy Statement does not cover any resales of UPC Common Stock received by
persons who may be deemed to be Affiliates of Peoples or UPC.

              Peoples has agreed to use its reasonable efforts to cause each
person who may be deemed to be an Affiliate of Peoples to execute and deliver to
UPC not later than 40 days prior to the Effective Time, an agreement (each, an
"Affiliate Agreement") providing that such Affiliate will not sell, pledge,
transfer, or otherwise dispose of any Peoples Common Stock held by such
Affiliate except as contemplated by the Agreement or the Affiliate Agreement,
and will not sell, pledge, transfer or otherwise dispose of any UPC Common Stock
received by such Affiliate upon consummation of the Merger (i) except in
compliance with the Securities Act and the rules and regulations thereunder and
(ii) until such time as financial results covering 30 days of combined
operations of UPC and Peoples have been published. If the Merger qualifies for
pooling-of-interests accounting treatment, shares of UPC Common Stock issued to
such Affiliates of Peoples in exchange for shares of Peoples Common Stock will
not be transferable until such time as financial results covering at least 30
days of combined operations of UPC and Peoples have been published, regardless
of whether each such Affiliate has provided an Affiliate

                                       50

<PAGE>   61
Agreement (and UPC shall be entitled to place restrictive legends upon
certificates for shares of UPC Common Stock issued to Affiliates of Peoples).
Prior to publication of such results, UPC will not transfer on its books any
shares of UPC Common Stock received by an Affiliate pursuant to the Merger. The
stock certificates representing UPC Common Stock issued to Affiliates in the
Merger may bear a legend summarizing the foregoing restrictions. See "--
Conditions to Consummation of the Merger."


OPTION AGREEMENT

              As an inducement and a condition to UPC entering into the
Agreement, Peoples and UPC entered into the Option Agreement which became
effective on November 17, 1997, pursuant to which Peoples granted UPC an option
(the "Option") entitling it to purchase up to 1,991,406 shares (representing
approximately 19.9% of the shares issued and outstanding before giving effect to
the issuance of additional shares of Peoples Common Stock pursuant to the
exercise of the Option) of Peoples Common Stock under the circumstances
described below, at a cash price per share equal to $33.00, subject to possible
adjustment in certain circumstances (the "Purchase Price"). This description of
the Option Agreement and the Option does not purport to be complete and is
qualified in its entirety by reference to the Option Agreement, which is filed
as an exhibit to the Registration Statement and incorporated herein by
reference.

              Notwithstanding anything to the contrary contained in the Option
Agreement, in no event may the Total Profit (as defined below) of UPC exceed
$15.0 million and, if it otherwise would exceed such amount, UPC, at its sole
election, shall either (a) reduce the number of shares of Peoples Common Stock
subject to the Option, (b) deliver to Peoples for cancellation, without
consideration, the shares of Peoples Common Stock previously purchased pursuant
to the Option, (c) pay cash to Peoples or (d) any combination thereof, so that
UPC will not actually realize Total Profit (together with the Total Profit
realized by all other holders) in excess of $15.0 million after taking into
account the foregoing actions. In addition, the Option may not be exercised for
a number of shares of Peoples Common Stock as would, as of the date of exercise,
result in UPC's (taking into account all other holders) Notional Total Profit
(as defined below) exceeding $15.0 million; provided, however, that this
limitation will not restrict any exercise of the Option permitted by the Option
Agreement on any subsequent date.

              "Total Profit" means the aggregate sum (before taxes) of the
following: (a) the amount received by UPC pursuant to Peoples' repurchase of the
Option (or any portion thereof); (b)(i) the amount received by UPC pursuant to
Peoples' repurchase of shares of Peoples Common Stock purchased pursuant to the
Option Agreement, less (ii) UPC's purchase price for such shares; (c)(i) the net
cash amounts received by UPC pursuant to the sale of Peoples Common Stock
purchased pursuant to the Option (or any other securities into which such shares
may be converted or exchanged) to any unaffiliated party, less (ii) UPC's
purchase price of such shares; (d) any amounts received by UPC on the transfer
of the Option (or any portion thereof) to any unaffiliated party; and (e) any
equivalent amount with respect to a substitute option into which the Option
would convert in certain events.

              "Notional Total Profit" means the Total Profit determined as of
the date of such proposed exercise, assuming that the Option were exercised on
such date for such number of shares and assuming that such shares, together with
all other Peoples Common Stock purchased pursuant to the Option held by UPC and
its affiliates as of such date, were sold for cash at the closing market price
of Peoples Common Stock as of the close of business on the preceding trading day
(less customary brokerage commissions).

              If no preliminary or permanent injunction or other order against
the delivery of the shares of Peoples Common Stock covered by the Option issued
by any court of competent jurisdiction is in effect, UPC may exercise the
Option, in whole or in part, at any time, from time to time, if, but only if, a
Purchase

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<PAGE>   62
Event (as defined below) occurs prior to the Option's termination; provided that
UPC, at the time, is not in material breach of the Option Agreement or the
Agreement. As defined in the Option Agreement, "Purchase Event" means either of
the following events:

              (a) without UPC's prior written consent, Peoples authorizing,
     recommending, publicly proposing, or publicly announcing an intention to
     authorize, recommend, or propose or entering into an agreement with any
     third party to effect (i) a merger, consolidation, or similar transaction
     involving Peoples or any of its subsidiaries (other than transactions
     solely between Peoples' subsidiaries), (ii) except as permitted by the
     Agreement, the disposition, by sale, lease, exchange, or otherwise, of 25%
     or more of the consolidated assets of Peoples and its subsidiaries or (iii)
     the issuance, sale, or other disposition (including by way of merger,
     consolidation, share exchange, or any similar transaction) of securities
     representing 25% or more of the voting power of Peoples or any of its
     subsidiaries, in each case other than transactions involving Peoples or any
     of its subsidiaries in which the voting securities outstanding immediately
     prior thereto continue to represent (by either remaining outstanding or
     being converted into securities of the surviving entity) at least 65% of
     the combined voting power of the voting securities of Peoples or the
     surviving entity outstanding immediately after the consummation of the
     transaction)); or

              (b) any person (other than UPC or any UPC subsidiary) acquiring
     beneficial ownership (as such term is defined in Rule 13d-3 promulgated
     under the Exchange Act), or the right to acquire beneficial ownership of,
     or the formation of any "group" (as defined under the Exchange Act), other
     than a group of which UPC or any UPC subsidiary is a member, that
     beneficially owns or has the right to acquire beneficial ownership of, 25%
     or more of the outstanding shares of Peoples Common Stock.

              The Option will terminate upon the earliest of the following:

              (a) the Effective Time;

              (b) termination of the Agreement in accordance with its terms
     before the occurrence of a Purchase Event or a Preliminary Purchase Event
     (as defined below) (other than a termination of the Agreement under certain
     circumstances involving generally a willful breach by Peoples of a
     representation or warranty contained in the Agreement or a breach by
     Peoples of a covenant contained in the Agreement) (a "Default
     Termination");

              (c) 12 months after termination of the Agreement by UPC pursuant
     to a Default Termination; or

              (d) 12 months after termination of the Agreement following the
     occurrence of a Purchase Event or a Preliminary Purchase Event.

              As defined in the Option Agreement, "Preliminary Purchase Event"
includes the following events:

              (a) commencement or filing of a registration statement under the
     Securities Act by any third party of a tender offer or exchange offer to
     purchase any shares of Peoples Common Stock such that, upon consummation of
     such offer, such person would own or control 15% or more of the
     then-outstanding shares of Peoples Common Stock (a "Tender Offer" or an
     "Exchange Offer," respectively); or

              (b) failure of the shareholders of Peoples Common Stock to approve
     the Agreement and the Plan of Merger at the Special Meeting, the failure to
     have the Special Meeting or another such meeting held for the purpose of
     voting on the Agreement or the cancellation of such meeting prior


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<PAGE>   63
     to termination of the Agreement, or the withdrawal or modification by the
     Peoples Board in a manner adverse to UPC of the recommendation of the
     Peoples Board with respect to the Agreement, in each case, after public
     announcement that a third party (i) made a proposal to engage in an
     acquisition transaction, (ii) commenced a Tender Offer or filed a
     registration statement under the Securities Act with respect to an Exchange
     Offer or (iii) filed an application or gave a notice under any federal or
     state statutes or regulations for approval or consent to engage in an
     acquisition transaction; or

              (c) a third party's public announcement of a proposal to engage in
     an acquisition transaction; or the filing of an application or notice with
     any regulatory authority for approval to engage in an acquisition
     transaction.

              In the event of any change in Peoples Common Stock by reason of a
stock dividend, stock split, split-up, recapitalization, combination, exchange
of shares, or similar transaction, the type and number of securities subject to
the Option, and the purchase price therefor shall be adjusted appropriately. In
the event that any additional shares of Peoples Common Stock are issued after
November 17, 1997 (other than pursuant to an event described in the preceding
sentence), the number of shares of Peoples Common Stock subject to the Option
will be adjusted so that, after such issuance, it, together with any shares of
Peoples Common Stock previously issued pursuant to the Option Agreement, equals
19.9% of the number of shares then issued and outstanding, without giving effect
to any shares subject to or issued pursuant to the Option.

              Upon the occurrence of a Repurchase Event (as defined below) that
occurs prior to the exercise or termination of the Option, at the request of
UPC, delivered within 12 months of the Repurchase Event, Peoples will, subject
to regulatory restrictions, be obligated to repurchase the Option and any shares
of Peoples Common Stock purchased pursuant to the Option Agreement at a
specified price.

              As defined in the Option Agreement, a "Repurchase Event" occurs if
(i) any person (other than UPC or any UPC subsidiary) acquires beneficial
ownership, or the right to acquire beneficial ownership, or any "group" (as such
term is defined under the Exchange Act) shall have been formed which
beneficially owns or has the right to acquire beneficial ownership of 50% or
more of the then-outstanding shares of Peoples Common Stock, or (ii) any of the
following transactions is consummated: (a) Peoples consolidates with or merges
into any person, other than UPC or one of UPC's subsidiaries, and is not the
continuing or surviving corporation of such consolidation or merger; (b) Peoples
permits any person, other than UPC or one of UPC's subsidiaries, to merge into
Peoples and Peoples shall be the continuing or surviving corporation, but, in
connection with such merger, the then-outstanding shares of Peoples Common Stock
shall be changed into or exchanged for stock or other securities of Peoples or
any other person or cash or any other property or the outstanding shares of
Peoples Common Stock immediately prior to such merger shall after such merger
represent less than 50% of the outstanding shares and share equivalents of the
merged company; or (c) Peoples sells or otherwise transfers all or substantially
all of its assets to any person, other than UPC or one of UPC's subsidiaries.

              After the occurrence of a Purchase Event, UPC may assign the
Option Agreement and its rights thereunder in whole or in part.

              Upon the occurrence of certain events, Peoples has agreed to file
with the SEC and to cause to become effective certain registration statements
under the Securities Act with respect to dispositions by UPC and its assigns of
all or part of the Option and/or any shares of Peoples Common Stock into which
the Option is exercisable.


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<PAGE>   64



                 EFFECT OF THE MERGER ON RIGHTS OF SHAREHOLDERS

              As a result of the Merger, holders of Peoples Common Stock will be
exchanging their shares of a Kentucky corporation governed by the KBCA and
Peoples' Articles and Bylaws, for shares of UPC, a Tennessee corporation
governed by the TBCA and UPC's Charter and Bylaws. Certain significant
differences exist between the rights of Peoples shareholders and those of UPC
shareholders. In particular, UPC's Charter and Bylaws contain several provisions
that may be deemed to have an anti-takeover effect in that they could impede or
prevent an acquisition of UPC unless the potential acquiror has obtained the
approval of the UPC Board. The following discussion is necessarily general; it
is not intended to be a complete statement of all differences affecting the
rights of shareholders and their respective entities, and it is qualified in its
entirety by reference to the KBCA and the TBCA as well as to UPC's Charter and
Bylaws and Peoples' Articles and Bylaws.


ANTI-TAKEOVER PROVISIONS GENERALLY

              The provisions of UPC's Charter and Bylaws described below under
the headings, "--Authorized Capital Stock," "-- Amendment of Charter and
Bylaws," "-- Classified Board of Directors and Absence of Cumulative Voting,"
"-- Director Removal and Vacancies," "-- Limitations on Director Liability," "--
Indemnification," "-- Special Meeting of Shareholders," "-- Actions by
Shareholders Without a Meeting," "-- Shareholder Nominations and Proposals" and
"-- Business Combinations" are referred to herein as the "Protective
Provisions." In general, one purpose of the Protective Provisions is to assist
the UPC Board in playing a role if any group or person attempts to acquire
control of UPC, so that the UPC Board can further protect the interests of UPC
and its shareholders as appropriate under the circumstances, including, if the
UPC Board determines that a sale of control is in the best interests of UPC's
shareholders, by enhancing the UPC Board's ability to maximize the value to be
received by the shareholders upon such a sale.

              Although UPC's management believes the Protective Provisions are,
therefore, beneficial to UPC's shareholders, the Protective Provisions also may
tend to discourage some takeover bids. As a result, UPC's shareholders may be
deprived of opportunities to sell some or all of their shares at prices that
represent a premium over prevailing market prices. On the other hand, defeating
undesirable acquisition offers can be a very expensive and time-consuming
process. To the extent that the Protective Provisions discourage undesirable
proposals, UPC may be able to avoid those expenditures of time and money.

              The Protective Provisions also may discourage open market
purchases by a potential acquiror. Such purchases may increase the market price
of UPC Common Stock temporarily, enabling shareholders to sell their shares at a
price higher than that which otherwise would prevail. In addition, the
Protective Provisions may decrease the market price of UPC Common Stock by
making the stock less attractive to persons who invest in securities in
anticipation of price increases from potential acquisition attempts. The
Protective Provisions also may make it more difficult and time consuming for a
potential acquiror to obtain control of UPC through replacing the Board of
Directors and management. Furthermore, the Protective Provisions may make it
more difficult for UPC's shareholders to replace the Board of Directors or
management, even if a majority of the shareholders believe such replacement is
in the best interests of UPC. As a result, the Protective Provisions may tend to
perpetuate the incumbent Board of Directors and management.



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<PAGE>   65

AUTHORIZED CAPITAL STOCK

              UPC. With the amendment approved by shareholders of UPC at its
1998 Annual Meeting of Shareholders, UPC's Charter authorizes the issuance of up
to (i) 300,000,000 shares of UPC Common Stock, of which 84,893,432 shares were
issued and outstanding as of April 30, 1998, and (ii) 10,000,000 shares of no
par value preferred stock ("UPC Preferred Stock"), of which no shares of UPC
Series A Preferred Stock, and 1,179,343 shares of UPC Series E Preferred Stock
were issued and outstanding as of April 30, 1998.

              The UPC Board may authorize the issuance of additional shares of
UPC Common Stock without further action by UPC's shareholders, unless such
action is required in a particular case by applicable laws or regulations or by
any stock exchange upon which UPC's capital stock may be listed.

              With certain exceptions, the UPC Board may issue, without any
further action by the shareholders, shares of UPC Preferred Stock, in one or
more classes or series, with such voting, conversion, dividend, and liquidation
rights as specified in UPC's Charter. In providing for the issuance of such
shares, the UPC Board may determine, among other things, the distinctive
designation and number of shares comprising a series of preferred stock, the
dividend rate or rates on the shares of such series and the relation of such
dividends to the dividends payable on other classes of stock, whether the shares
of such series shall be convertible into or exchangeable for shares of any other
class or series of UPC capital stock, the voting powers if any of such series,
and any other preferences, privileges, and powers of such series.

              In the event of the voluntary or involuntary liquidation,
dissolution, distribution of assets, or winding up of UPC, the holders of any
series of UPC Preferred Stock will have priority over holders of UPC Common
Stock.

              The authority to issue additional shares of UPC Common Stock or
UPC Preferred Stock provides UPC with the flexibility necessary to meet its
future needs without the delay resulting from seeking shareholder approval. The
authorized but unissued shares of UPC Common Stock and UPC Preferred Stock will
be issuable from time to time for any corporate purpose, including, without
limitation, stock splits, stock dividends, employee benefit and compensation
plans, acquisitions, and public or private sales for cash as a means of raising
capital. Such shares could be used to dilute the stock ownership of persons
seeking to obtain control of UPC. In addition, the sale of a substantial number
of shares of UPC voting stock to persons who have an understanding with UPC
concerning the voting of such shares, or the distribution or declaration of a
dividend of shares of UPC voting stock (or the right to receive UPC voting
stock) to UPC shareholders, may have the effect of discouraging or increasing
the cost of unsolicited attempts to acquire control of UPC.

              In 1989, the UPC Board adopted a Share Purchase Rights Plan
("Preferred Share Rights Plan") and distributed a dividend of one Preferred
Share Unit Purchase Right ("Preferred Share Right") for each outstanding share
of UPC Common Stock. In addition, under the Preferred Share Rights Plan, one
Preferred Share Right is to be automatically, and without further action by UPC,
distributed in respect to each share of UPC Common Stock issued after adoption
of the Preferred Share Rights Plan. The Preferred Share Rights are generally
designed to deter coercive takeover tactics and to encourage all persons
interested in potentially acquiring control of UPC to treat each shareholder on
a fair and equal basis. Each Preferred Share Right trades in tandem with the
share of UPC Common Stock to which it relates until the occurrence of certain
events indicating a potential change in control of UPC. Upon the occurrence of
such an event, the Preferred Share Rights would separate from UPC Common Stock
and each holder of a Preferred Share Right (other than the potential acquiror)
would be entitled to purchase certain equity securities of UPC at prices below
their market value. UPC has authorized 750,000 shares of Series A Preferred
Stock for issuance under the Preferred Share Rights Plan and no shares have been


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<PAGE>   66
issued as of the date of this Proxy Statement. Until a Preferred Share Right is
exercised, the holder thereof, as such, has no rights of a shareholder of UPC,
including the right to vote or receive dividends.

              PEOPLES. Peoples' Articles authorize the issuance of up to
30,000,000 shares of Peoples Common Stock, of which 10,024,311 shares were
issued and outstanding as of the Record Date, and 6,000,000 shares of preferred
stock, none of which are issued or outstanding. The Peoples Board generally may
authorize the issuance of additional authorized shares of Peoples Common Stock
without further action by Peoples' shareholders upon receipt of valid
consideration in exchange for such shares.

              On January 18, 1995, the Peoples Board declared a dividend
distribution of one right (a "Peoples Right") for each outstanding share of
Peoples Common Stock to stockholders of record at the close of business on
January 31, 1995 (the "Record Date"). Following adjustments for 5% stock
dividends on Peoples Common Stock declared on January 13, 1995, March 18, 1996
and March 20, 1997, the number of Peoples Rights associated with each share of
Peoples Common Stock is 0.8638. Each Peoples Right entitles the registered
holder to purchase from Peoples a unit consisting of one-hundredth of a share (a
"Unit") of Junior Participating Preferred Stock at a purchase price of $60.00
per Unit, subject to adjustment. The description and terms of the Peoples Rights
are set forth in a Rights Agreement dated as of January 18, 1995, as amended
(the "Peoples Rights Agreement") between Peoples and Registrar and Transfer
Company, as Rights Agent. In connection with the transactions contemplated by
the Agreement, Peoples amended its Rights Agreement to provide that the
agreements entered into in connection with the Merger would not trigger the
Peoples Rights. Pursuant to the Agreement, Peoples agreed to terminate the
Peoples Rights Agreement and to take all steps necessary to cause all Peoples
Rights to cease to exist immediately prior to the Effective Time.


AMENDMENT OF CHARTER AND BYLAWS

              UPC. The Charter of UPC provides that amendments thereto may be
adopted in any manner permitted by the TBCA. The TBCA provides that a
corporation's charter may be amended by a majority of votes entitled to be cast
on the amendment, subject to any condition the Board of Directors may place on
its submission of the amendment to the shareholders. The Charter requires a vote
of two-thirds or more of the shares of capital stock entitled to vote in an
election of directors to amend the articles of the Charter governing directors
and to remove a director from office whether with or without cause. A two-thirds
vote is also required to amend, alter, or repeal the article of the Charter
relating to business combinations.

              The UPC Board may adopt, amend, or repeal the Bylaws by a majority
vote of the entire Board of Directors. The Bylaws may also be amended or
repealed by action of UPC's shareholders.

              UPC's Charter provides that all corporate powers of UPC shall be
exercised by the Board of Directors except as otherwise provided by law. The
Board of Directors may designate an executive committee consisting of five or
more directors and may authorize such committee to exercise all of the authority
of the Board of Directors, including the authority to adopt, amend and repeal
the Bylaws, to submit any action to the shareholders, to fill vacancies on the
Board of Directors or any committee, to declare dividends or other corporate
distributions, and to issue or reissue any capital stock or any warrant, right
or option to acquire capital stock of the corporation.

              PEOPLES. Certain provisions of Peoples' Articles may not be 
amended, repealed, or otherwise changed without approval of the shareholders by
a variable supermajority vote.

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<PAGE>   67



              The power to amend, alter, or repeal the Peoples Bylaws, and to
adopt new Bylaws is vested in the Peoples Board or the shareholders. The Bylaws
generally may be amended by resolution of a majority of the Board or a vote of a
majority of the shareholders.


CLASSIFIED BOARD OF DIRECTORS AND ABSENCE OF CUMULATIVE VOTING

              UPC. The Charter of UPC provides that the UPC Board is divided
into three classes, with each class to be as nearly equal in number as possible.
The directors in each class serve three-year terms of office. The effect of
UPC's having a classified Board of Directors is that only approximately
one-third of the members of the Board are elected each year, which effectively
requires two annual meetings for UPC's shareholders to change a majority of the
members of the Board. The purpose of dividing the UPC Board into classes is to
facilitate continuity and stability of leadership of UPC by ensuring that
experienced personnel familiar with UPC will be represented on the UPC Board at
all times, and to permit UPC's management to plan for the future for a
reasonable amount of time. However, by potentially delaying the time within
which an acquiror could obtain working control of the Board, this provision may
discourage some potential mergers, tender offers, or takeover attempts.

              Pursuant to the Charter of UPC, each shareholder is entitled to
one vote for each share of UPC Common Stock held and is not entitled to
cumulative voting rights in the election of directors. With cumulative voting, a
shareholder has the right to cast a number of votes equal to the total number of
such holder's shares multiplied by the number of directors to be elected. The
shareholder has the right to distribute all of his votes in any manner among any
number of candidates or to accumulate such shares in favor of one candidate.
Directors are elected by a plurality of the total votes cast by all
shareholders. With cumulative voting, it may be possible for minority
shareholders to obtain representation on the Board of Directors. Without
cumulative voting, the holders of more than 50% of the shares of UPC Common
Stock generally have the ability to elect 100% of the directors. As a result,
the holders of the remaining UPC Common Stock effectively may not be able to
elect any person to the Board of Directors. The absence of cumulative voting
thus could make it more difficult for a shareholder who acquires less than a
majority of the shares of UPC Common Stock to obtain representation on the UPC
Board.

              PEOPLES. Kentucky law requires cumulative voting in the election
of directors. Under cumulative voting, each shareholder is entitled to vote the
number of shares owned by him on the record date multiplied by the number of
directors to be elected. Each shareholder may cast all of his votes for a single
nominee or may distribute his votes in any manner among as many candidates as
the shareholder sees fit.

              Peoples' Articles authorize Peoples' Board to establish the number
of directors. The number of Peoples' directors is currently set at seventeen.
Peoples' directors are divided into three classes.


DIRECTOR REMOVAL AND VACANCIES

              UPC. UPC's Charter provides that a director may be removed by the
shareholders only upon the affirmative vote of the holders of at least
two-thirds of the voting power of all shares of capital stock entitled to vote
generally in the election of directors. The purpose of this provision is to
prevent a majority shareholder from circumventing the classified board system by
removing directors and filling the vacancies with new individuals selected by
that shareholder. Accordingly, the provision may have the effect of impeding
efforts to gain control of the Board of Directors by anyone who obtains a
controlling interest in UPC Common Stock. Vacancies on the Board of Directors
may be filled by the Board of Directors or shareholders, as provided under the
UPC Bylaws and the TBCA. The term of a director appointed to fill a vacancy
expires at the next meeting of shareholders at which directors are elected.

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<PAGE>   68




              PEOPLES. Peoples' Articles provide that the affirmative vote of
the holders of 80% of the combined voting power of the then outstanding shares
of stock entitled to vote generally in the election of directors, voting
together as a single class, is required to remove a director or the entire board
with or without cause. If less than the entire board is to be removed, no one of
the directors may be removed if the votes cast against his removal would be
sufficient to elect him if then cumulatively voted at an election of the class
of directors of which he is a part. Vacancies on the Peoples Board may be filled
by the Peoples Board, as provided under the Peoples Bylaws and the KBCA. The
term of a director appointed to fill a vacancy expires at the next meeting of
shareholders at which directors are elected.


LIMITATIONS ON DIRECTOR LIABILITY

              UPC. UPC's Charter does not address the issue of director
liability to the corporation.

              PEOPLES. Peoples' Articles limit the liability of directors to
Peoples and its shareholders to the extent permitted by KRS 271B.2-020. KRS
271B.2-020 does not relieve a director of his or her liability, monetary or
otherwise, for the following actions: (i) for any transaction in which the
director's personal financial interest is in conflict with the financial
interest of the corporation or its shareholders; (ii) for acts of omissions not
in good faith or which involve intentional misconduct or are known by the
director to violate law; (iii) actions involving an improper distribution in
violation of KRS 271B.8-330; and (iv) for any transaction from which the
director derived an improper personal benefit.


INDEMNIFICATION

              UPC. Under the TBCA, subject to certain exceptions, a corporation
may indemnify an individual made a party to a proceeding, because he or she is
or was a director, against liability incurred in the proceeding if (i) he or she
conducted himself or herself in good faith; (ii) he or she reasonably believed
(a) in the case of conduct in his or her official capacity with the corporation,
that his or her conduct was in the best interests of the corporation, and (b) in
all other cases, that his or her conduct was at least not opposed to the
corporation's best interests; and (iii) in the case of any criminal proceeding,
he or she had no reasonable cause to believe his or her conduct was unlawful
(the "Standard of Conduct"). Moreover, unless limited by its articles of
incorporation, a corporation must indemnify a director who was wholly
successful, on the merits or otherwise, in the defense of any proceeding to
which he or she was a party because he or she is or was a director of the
corporation against reasonable expenses incurred by him or her in connection
with the proceeding. Expenses incurred by a director in defending a proceeding
may be paid by the corporation in advance of the final disposition of such
proceeding upon receipt of a written affirmation by the director of his or her
good faith belief that he or she has met the Standard of Conduct, a written
undertaking by or on behalf of a director to repay such amount if it shall
ultimately be determined that he or she is entitled to be indemnified by the
corporation against such expenses and a determination is made that the facts
known to those making the determination would preclude indemnification. Before
any such indemnification is made, it must be determined that such
indemnification would not be precluded by the TBCA.

              A director may also apply for court-ordered indemnification under
certain circumstances. Unless a corporation's charter of incorporation provides
otherwise, (i) an officer of a corporation is entitled to mandatory
indemnification and is entitled to apply for court-ordered indemnification to
the same extent as a director; (ii) the corporation may indemnify and advance
expenses to an officer, employee, or agent of the corporation to the same extent
as to a director; and (iii) a corporation may also indemnify and advance
expenses to an officer, employee, or agent who is not a director to the extent,
consistent with public policy, that may be provided by its articles of
incorporation, bylaws, general or specific action of its board of directors, or
contract.

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<PAGE>   69




              UPC's Charter and Bylaws provide for the indemnification of its
directors and officers, to the fullest extent permitted by Tennessee law.

              Insofar as indemnification for liabilities arising under the
Securities Act may be permitted to directors, officers, or persons controlling
UPC pursuant to the foregoing provisions, UPC has been informed that, in the
opinion of the SEC, such indemnification is against public policy as expressed
in the Securities Act and is therefore unenforceable.

              PEOPLES. Under Kentucky law, a corporation has broad powers of
indemnification. A person may be indemnified for judgments, penalties, fines,
settlements, and reasonable expenses incurred by that person in proceedings in
connection with the person's official capacity in the corporation.
Indemnification against reasonable legal expenses incurred by a person in such a
proceeding is mandatory when the person is wholly successful in the defense of
the proceeding. Peoples' Articles require Peoples to indemnify its directors,
officers, employees, and agents.


SPECIAL MEETING OF SHAREHOLDERS

              UPC. UPC's Bylaws provide that special meetings of shareholders
may be called, unless otherwise prescribed by law, for any purpose or purposes
whatever at any time by the Chairman of the Board, the President, the Secretary,
or the holders of not less than one-tenth of the shares entitled to vote at such
meeting.

              PEOPLES. Kentucky law provides that special meetings of
shareholders of a Kentucky corporation may be called by its board of directors
or the persons authorized to do so by the articles of incorporation or bylaws,
or by holders of at least 33-1/3% (or such higher or lower percentage as is
contained in the articles of incorporation) of all votes entitled to be cast on
any issue at the special meeting.

              Peoples' Bylaws provide that special meetings of its shareholders
may be called by its Chairman or Board of Directors, and must be called by the
Chairman or the Board at the request of holders of not less than one-fifth of
all shares of Peoples' Common Stock entitled to vote at the meeting.


ACTIONS BY SHAREHOLDERS WITHOUT A MEETING

              UPC. UPC's Charter and Bylaws provide that any action required or
permitted to be taken by UPC shareholders at a duly called meeting of
shareholders may be effected by the unanimous written consent of the
shareholders entitled to vote on such action.

              PEOPLES. Peoples' Bylaws state that any action required or
permitted to be taken by the shareholders may be taken without a meeting if a
consent in writing, setting forth the action so taken, shall be signed by all of
the shareholders entitled to vote with respect to the action taken.


SHAREHOLDER NOMINATIONS AND PROPOSALS

              UPC. UPC's Charter and Bylaws do not address whether a shareholder
may nominate members of the Board of Directors.

              Holders of UPC Common Stock are entitled to submit proposals to be
presented at an annual meeting of UPC shareholders. The UPC Bylaws provide that
any proposal of a shareholder which is to

                                       59

<PAGE>   70



be presented at any annual meeting of shareholders shall be sent so as to be
received by UPC not less than 120 days in advance of the date of the proxy
statement issued in connection with the previous year's annual meeting.

              PEOPLES. Peoples' Bylaws generally provide that any shareholder of
the corporation may nominate persons for election to the Board of Directors. The
shareholder must provide written notice of such nomination to the President of
Peoples not less than 14 days but not more than 50 days prior to the date of the
meeting at which the election of directors is to be held. The shareholder's
notice must set forth certain information relating to the person whom the
shareholder proposes to nominate.


BUSINESS COMBINATIONS

              UPC. UPC's Charter requires the affirmative vote of the holders of
two-thirds or more of the outstanding UPC Common Stock for approval of a merger,
consolidation, or a sale or lease of all or substantially all of the assets of
UPC if the other party to the transaction is a beneficial owner of 10% or more
of the outstanding shares of UPC. A two-thirds vote is not required for any
merger or consolidation of UPC with or into any corporation or entity of which a
majority of the outstanding shares of all classes of capital stock entitled to
vote in the election of directors is owned by UPC or any UPC company.

              The requirement of a super-majority vote of shareholders to
approve certain business transactions, as described above, may discourage a
change in control of UPC by allowing a minority of UPC's shareholders to prevent
a transaction favored by the majority of the shareholders. Also, in some
circumstances, the Board of Directors could cause a two-thirds vote to be
required to approve a transaction thereby enabling management to retain control
over the affairs of UPC and their positions with UPC. The primary purpose of the
supermajority vote requirement, however, is to encourage negotiations with UPC's
management by groups or corporations interested in acquiring control of UPC and
to reduce the danger of a forced merger or sale of assets.

              As a Tennessee corporation, UPC is or could be subject to various
legislative acts set forth in Chapter 103 of Title 48 of the Tennessee Code,
which impose certain restrictions on business combinations, including, but not
limited to, combinations with interested shareholders similar to those described
above.

              The TBCA generally prohibits a "business combination" (generally
defined to include mergers, share exchanges, sales and leases of assets,
issuances of securities, and similar transactions) by UPC or a subsidiary with
an "interested shareholder" (generally defined as any person or entity which
beneficially owns 10% or more of the voting power of any class or series of
UPC's stock then outstanding) within five years after the person or entity
becomes an interested shareholder, unless the business combination or the
transaction pursuant to which the interested shareholder became such was
approved by the UPC Board before the interested shareholder became such, and the
business combination satisfies any other applicable requirements imposed by law
or by UPC's Charter or Bylaws. The TBCA also severely limits the extent to which
UPC or any of its officers or directors could be held liable for resisting any
business combination.

              The Tennessee Control Share Acquisition Act (the "Tennessee CSAA")
generally provides that any person or group of persons that acquires the power
to vote more than specified levels (one-fifth, one-third, or a majority) of the
shares of certain Tennessee corporations will not have the right to vote such
shares unless granted voting rights by the holders of a majority of the votes
entitled to be cast, excluding "interested shares." Interested shares are those
shares held by the acquiring person, officers of the corporation, and employees
of the corporation who are also directors of the corporation. If approval of
voting power for the shares is obtained at one of the specified levels,
additional shareholder approval

                                       60

<PAGE>   71



is required when a shareholder seeks to acquire the power to vote shares at the
next level. In the absence of such approval, the additional shares acquired by
the shareholder may not be voted until they are transferred to another person in
a transaction other than a control share acquisition. The Tennessee CSAA applies
only to those Tennessee corporations whose charters or bylaws contain an express
declaration that control share acquisitions in respect of the shares of such
corporations are governed by and subject to the provisions of such act. UPC's
Charter and Bylaws do not currently contain such an express declaration.

              The Tennessee Greenmail Act ("Tennessee GA") prohibits a Tennessee
corporation having a class of voting stock registered or traded on a national
securities exchange or registered with the SEC pursuant to Section 12(g) of the
Exchange Act from purchasing, directly or indirectly, any of its shares at a
price above the market value of such shares (defined as the average of the
highest and lowest closing market price of such shares during the 30 trading
days preceding the purchase or preceding the commencement or announcement of a
tender offer if the seller of such shares has commenced a tender offer or
announced an intention to seek control of the corporation) from any person who
holds more than 3% of the class of securities to be purchased if such person has
held such shares for less than two years, unless the purchase has been approved
by the affirmative vote of a majority of the outstanding shares of each class of
voting stock issued by such corporation or the corporation makes an offer, of at
least equal value per share, to all holders of shares of such class.

              The TBCA provides that no Tennessee corporation having any class
of voting stock registered or traded on a national securities exchange or
registered with the SEC pursuant to Section 12(g) of the Exchange Act or any of
its officers or directors may be held liable at law or in equity for either
having failed to approve the acquisition of shares by an interested shareholder
on or before the date such interested shareholder's share acquisition date, or
for seeking to enforce or implement the provisions of the TBCA or the Tennessee
CSAA, or for failing to adopt or recommend any charter or bylaw amendment or
provision in respect of any one or more of these acts or the Tennessee GA, or
for opposing any merger, exchange, tender offer, or significant disposition of
the assets of the resident domestic corporation or any subsidiary of such
corporation because of a good faith belief that such merger, exchange, tender
offer, or significant disposition of assets would adversely affect the
corporation's employees, customers, suppliers, the communities in which the
corporation or its subsidiaries operate or are located or any other relevant
factor if such factors are permitted to be considered by the board of directors
under the corporation's charter in connection with the merger, exchange, tender
offer or significant disposition of assets.

              The acts described above along with the provisions of UPC's
Charter regarding business combinations might be deemed to make UPC less
attractive as a candidate for acquisition by another company than would
otherwise be the case in the absence of such provisions. For example, if another
company should seek to acquire a controlling interest of less than 66-2/3% of
the outstanding shares of UPC Common Stock, the acquiror would not thereby
obtain the ability to replace a majority of the UPC Board until at least the
second annual meeting of shareholders following the acquisition, and furthermore
the acquiror would not obtain the ability immediately to effect a merger,
consolidation, or other similar business combination unless the described
conditions were met.

              As a result, UPC's shareholders may be deprived of opportunities
to sell some or all of their shares at prices that represent a premium over
prevailing market prices in a takeover context. The provisions described above
also may make it more difficult for UPC's shareholders to replace the UPC Board
or management, even if the holders of a majority of the UPC Common Stock should
believe that such replacement is in the interests of UPC. As a result, such
provisions may tend to perpetuate the incumbent UPC Board and management.


                                       61

<PAGE>   72



              PEOPLES. Except with respect to the election of directors and
matters that are required by statute to be submitted to shareholders, any act of
the shareholders of a Kentucky corporation requires that more votes be cast for
than against the matter at a meeting at which a quorum is present. The
affirmative vote of a majority of all the outstanding shares of a Kentucky
corporation entitled to vote is required to approve certain actions specified in
the corporate statutes such as mergers, share exchanges, certain sales of
assets, and amendments of the articles of incorporation, among other things.

              Peoples' Articles require the affirmative vote of the holders of
at least two-thirds of the outstanding Shares of the voting stock of Peoples to
approve the sale of all or substantially all of the assets of Peoples or any
subsidiary; the sale of all or part of the shares of any subsidiary; the
distribution, by way of spin-off, dividend or other similar transaction of any
shares or assets of any subsidiary; any merger or consolidation to which Peoples
or any subsidiary is a party or any split-off or split-up of the Corporation.
The supermajority requirements would not apply if either the higher voting
requirements of Peoples' "fair price" article apply or the proposal was approved
by a majority of the directors then in office.

              Peoples' Articles contain a "fair price" provision that requires
the affirmative vote of the holders of at least 80% of the outstanding shares of
Peoples voting stock to approve mergers, share exchanges and certain other
"business combinations" (as defined in the Articles) between Peoples and an
entity controlled by a beneficial owner of more than 20% of Peoples' voting
stock (an "Interested Shareholder"). The supermajority voting provision does not
apply if the transaction is either approved by a majority of the members of the
Board of Directors who are unaffiliated with the Interested Shareholder or if
certain minimum price and procedural requirements are met.


LIMITATIONS ON ABILITY TO VOTE STOCK

              UPC. UPC's Charter and Bylaws do not contain any provision
restricting a shareholder's ability to vote shares of UPC voting stock.

              PEOPLES. Peoples' Articles and Bylaws also do not contain any
provision restricting a shareholder's ability to vote shares of Peoples Common
Stock.


DISSENTERS' RIGHTS OF APPRAISAL

              UPC. Under the TBCA, a shareholder is generally entitled to
dissent from a corporate action, and obtain payment of the fair value of his
shares in the event of: (i) consummation of a plan of merger to which the
corporation is a party, unless shareholder approval is not required by the TBCA;
(ii) consummation of a plan of share exchange to which the corporation is a
party as the corporation whose shares will be acquired if the shareholder is
entitled to vote on the plan; (iii) consummation of a sale or exchange of
substantially all of the corporation's property other than in the usual and
regular course of business, if the shareholder is entitled to vote on the sale
or exchange, including a sale in dissolution, but not including a sale pursuant
to court order or to a plan by which substantially all of the net proceeds of
the sale will be distributed in cash to the shareholders within one year after
the date of sale; (iv) an amendment of the charter that materially and adversely
affects rights in respect of a dissenter's shares because it (a) alters or
abolishes a preferential right of the shares, (b) creates, alters, or abolishes
a right in respect of redemption of the shares, including a provision respecting
a sinking fund for the redemption or repurchase of the shares, (c) alters or
abolishes a preemptive right of the holder of the shares to acquire shares or
other securities, (d) excludes or limits the right of the shares to vote on any
matter, or to cumulate votes, other than a limitation by dilution through
issuance of shares or other securities with similar voting rights, or (e)
reduces the number of shares owned by the shareholder to a fraction of a share
if the fractional share so created is to be acquired for cash under the TBCA; or
(v) any corporate

                                       62

<PAGE>   73



action taken pursuant to a shareholder vote, to the extent the charter, bylaws,
or a resolution of the board of directors provide that voting or nonvoting
shareholders are entitled to dissent and obtain payment for their shares. UPC's
Charter and Bylaws do not provide for any such additional dissenters' rights.

              PEOPLES. The rights of appraisal of dissenting shareholders of
Peoples are governed by the KBCA, which generally provides for dissenters'
rights in similar events as under the TBCA. Peoples' Articles and Bylaws do not
provide for any additional dissenters' rights.


SHAREHOLDERS' RIGHTS TO EXAMINE BOOKS AND RECORDS

              UPC. The TBCA provides that a shareholder may inspect and copy
books and records during regular business hours, if he or she gives the
corporation written notice of his or her demand at least five business days
before the date of the inspection. In order to inspect certain records, written
demand must also be made in good faith and for a proper purpose and must
describe with reasonable particularity the purpose of the request and the
records the shareholder desires to inspect.

              PEOPLES. The KBCA similarly provides that a shareholder may
inspect certain books and records if he or she gives the corporation written
demand stating the purpose of the inspection at least five business days before
the date he or she wishes to inspect the books and records. Under certain
instances, the demand must be made in good faith and for a proper purpose and
the records he or she desires to inspect must be directly related to the stated
purpose of such holder's inspection.


DIVIDENDS

              UPC. UPC's ability to pay dividends on UPC Common Stock is
governed by Tennessee corporate law. Under Tennessee corporate law, dividends
may be paid so long as the corporation would be able to pay its debts as they
become due in the ordinary course of business and the corporation's total assets
would not be less than the sum of its total liabilities plus the amount that
would be needed, if the corporation were to be dissolved at the time of the
distribution, to satisfy the preferential rights upon dissolution to
shareholders whose preferential rights are superior to those receiving the
distribution.

              There are various statutory limitations on the ability of the UPC
Banking Subsidiaries to pay dividends to UPC. See "CERTAIN REGULATORY
CONSIDERATIONS -- Payment of Dividends."

              PEOPLES. The KBCA provides that, subject to any restrictions in
the corporation's articles of incorporation, and other customary restrictions
similar to those contained in the TBCA, a Kentucky corporation may make
distributions to its shareholders. Substantially all of the funds available for
the payment of dividends by Peoples are derived from its subsidiary depository
institution. There are various statutory limitations on the ability of Peoples'
subsidiary depository institution to pay dividends to Peoples.


                     COMPARATIVE MARKET PRICES AND DIVIDENDS

              UPC Common Stock is traded on the NYSE under the symbol "UPC."
Peoples Common Stock is quoted on the Nasdaq National Market under the symbol
"PFKY." The following table sets forth, for the indicated periods, the high and
low closing sale prices for the UPC Common Stock and Peoples Common Stock as
reported by the NYSE and Nasdaq National Market, respectively, and the cash
dividends declared per share of UPC Common Stock and Peoples Common Stock for
the indicated periods. The stock prices and dividend amounts have been restated
to give effect to stock splits and stock dividends. The stock prices do not
include retail mark-ups, mark-downs or commissions.

                                       63

<PAGE>   74


<TABLE>
<CAPTION>
                                                                 UPC                                        PEOPLES
                                               --------------------------------------------------------------------------------
                                                                                Cash                                    Cash
                                                                              Dividends                               Dividends
                                                                              Declared                                Declared
                                                    Price Range               Per Share        Price Range            Per Share
                                               ----------------------         ---------   ---------------------       ---------
                                               High              Low                       High           Low
                                               ----              ---                       ----           ---
<S>                                            <C>              <C>           <C>         <C>            <C>          <C>  
1998
   First Quarter                               67.31            58.38          $ .50      $39.88         $34.75         $ .24
   Second Quarter
     (through May 22, 1998)                    62.56            57.94            .50       37.9375        34.375          .24
                                                                               -----      
                                                                                                                                
                                                                                                                        -----

     Total                                                                     $1.00                                    $ .48
                                                                               =====                                    =====

1997
   First Quarter                              $47.75           $38.38           $.320     $26.50         $23.33         $ .19
   Second Quarter                              52.13            41.25            .375      29.25          23.50           .19
   Third Quarter                               56.50            49.25            .400      34.75          27.75           .22
   Fourth Quarter                              67.88            57.00            .400      39.50          28.50           .22
                                                                               ------                                    ----

     Total                                                                     $1.495                                   $ .82
                                                                               ======                                   =====

1996
   First Quarter                              $31.75           $29.00           $.27      $22.38         $19.50         $ .14
   Second Quarter                              31.25            29.63            .27       22.62          19.76           .15
   Third Quarter                               36.25            28.63            .27       21.90          20.00           .15
   Fourth Quarter                              41.38            34.63            .27       24.29          20.95           .19
                                                                                ----                                    -----

     Total                                                                     $1.08                                    $ .63
                                                                               =====                                    =====
</TABLE>

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

(1)      These amounts have been adjusted to reflect 5% stock dividends declared
         on Peoples Common Stock on January 17, 1996 and January 21, 1997.

              On May 22, 1998, the last sale prices of UPC Common Stock and
Peoples Common Stock as reported on the NYSE and Nasdaq National Market,
respectively, were $58.06 and $35.00 per share, respectively. On November 17,
1997, the last business day prior to public announcement of the proposed Merger,
the last sale prices of the UPC Common Stock and Peoples Common Stock as
reported by the NYSE and Nasdaq National Market, respectively, were $60.00 and
$31.88, respectively.

              The holders of UPC Common Stock are entitled to receive dividends
when and if declared by the Board of Directors out of funds legally available
therefor. Although UPC currently intends to continue to pay quarterly cash
dividends on the UPC Common Stock, there can be no assurance that UPC's dividend
policy will remain unchanged after completion of the Merger. The declaration and
payment of dividends thereafter will depend upon business conditions, operating
results, capital and reserve requirements, and the Board of Directors'
consideration of other relevant factors. The Agreement provides that Peoples may
not declare and pay cash dividends, other than regular quarterly cash dividends,
on the shares of Peoples Common Stock.

              UPC and Peoples are each legal entities separate and distinct from
their subsidiaries and their revenues depend in significant part on the payment
of dividends from their subsidiary depository

                                       64

<PAGE>   75



institutions. UPC's and Peoples' subsidiary depository institutions are subject
to certain legal restrictions on the amount of dividends they are permitted to
pay. See "CERTAIN REGULATORY CONSIDERATIONS -- Payment of Dividends."


                               BUSINESS OF PEOPLES

GENERAL

              Peoples, headquartered in Paducah, Kentucky, is a bank holding
company registered with the Federal Reserve under the BHC Act. In recent years,
Peoples has been one of the ten largest independent financial institutions
headquartered in Kentucky. Peoples conducts a complete range of commercial and
personal banking activities through its banking subsidiary, The Peoples First
National Bank & Trust Company of Paducah ("Peoples Bank"). Peoples Bank operates
28 branches in ten Western Kentucky counties and in Montgomery County,
Tennessee.

              Peoples is a Kentucky corporation incorporated on March 1, 1983 to
become the bank holding company for Peoples Bank. Since 1985, Peoples has
acquired six banking institutions in Western Kentucky and one in Northern
Tennessee that have been merged into Peoples Bank since 1994.

              As of March 31, 1998, Peoples had total consolidated assets of
approximately $1.5 billion, total consolidated loans of approximately $1.1
billion, total consolidated deposits of approximately $1.2 billion, and total
consolidated shareholders' equity of approximately $157.3 million.

              The principal executive offices of Peoples are located at 100
South Fourth Street, Paducah, Kentucky and its telephone number at such address
is (502) 441-1200. Additional information with respect to Peoples and its
subsidiaries is included elsewhere herein and in documents incorporated by
reference in this Proxy Statement. See "AVAILABLE INFORMATION" and "DOCUMENTS
INCORPORATED BY REFERENCE."


BENEFICIAL OWNERSHIP OF PEOPLES COMMON STOCK

              The following table lists, as of December 31,1997, each holder of
record of Peoples Common Stock who had filed with Peoples a copy of a Schedule
13D or a Schedule 13G, indicating that the filers individually, or with a group,
is, or may be deemed to be, a beneficial owner of 5.0% or more of the
outstanding shares of Peoples Common Stock.



                                       65

<PAGE>   76



<TABLE>
<CAPTION>
                                       Amount and Nature of
                                          Percentage of
        Name and Address               Beneficial Ownership      Percentage of Class(1)
        ----------------               --------------------      ----------------------
<S>                                    <C>                       <C>
Peoples First National Bank                1,147,544 (2)                  11.5%
 and Trust Company
100 S. Fourth Street
P.O. Box 1920
Paducah, Kentucky 42001

All Directors and Officers of              1,165,406                      11.2%
 Peoples and Executive
 Officers of its Subsidiary
 banks as a Group (29 persons) (3) (4)
</TABLE>

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

(1)  The calculation of percentage of class beneficially owned is based on the
     shares of Peoples Common Stock outstanding on December 31, 1997.

(2)  Includes 847,181 shares Peoples Bank holds in a fiduciary capacity, as
     trustee, executor or otherwise, including 693,024 shares held with sole
     voting and dispositive power, and 154,157 shares held with shared voting
     and dispositive power. In addition, Peoples Bank holds 300,363 shares as
     Trustee for the Peoples' Employee Stock Ownership Plan (the "ESOP"), with
     respect to which Peoples Bank has sole dispositive power. Peoples Bank must
     vote 300,363 shares as specifically directed by each ESOP member with
     respect to the shares allocated to that member's account.

(3)  The number of shares owned by individual directors and executive officers
     of the Corporation and the nature of their beneficial ownership are set
     forth in the table under "Item 10. Directors and Executive Officers of the
     Registrant" in the Peoples Form 10-K. Other officers of Peoples and
     executive officers of the Banks beneficially own 114,562 shares.

(4)  Shares of Common Stock subject to options that are or will become
     exercisable within 60 days have been deemed outstanding for computing the
     percentage of class of the group, whose members hold the options, but are
     not deemed outstanding for computing the percentage of class of any other
     person.




                                       66

<PAGE>   77



                                 BUSINESS OF UPC

GENERAL

              UPC, a Tennessee corporation, is a bank holding company registered
with the Federal Reserve under the BHC Act. As of March 31, 1998, UPC had total
consolidated assets of approximately $18.4 billion, total consolidated loans of
approximately $12.7 billion, total consolidated deposits of approximately $13.6
billion, and total consolidated shareholders' equity of approximately $1.8
billion.

              UPC conducts its business activities through its principal bank
subsidiary, the $15.7 billion asset UPB founded in 1869 and headquartered in
Memphis, Tennessee, with branches in Alabama, Kentucky, Louisiana, Mississippi,
Missouri and Tennessee. UPC also had, as of March 31, 1998, four other financial
institution subsidiaries, the largest of which being Union Planters Bank of
Florida, Miami, Florida, which had total consolidated assets as of March 31,
1998 of approximately $2.2 billion. Effective January 1, 1998, UPC consolidated
substantially all of its bank subsidiaries into UPB. It is likely that UPC will
continue to consolidate its various bank subsidiaries into UPB in the future, to
the extent allowed by law. Through the UPC Banking Subsidiaries, UPC provides a
diversified range of financial services in the communities in which it operates
and maintains approximately 518 banking offices and 676 ATMs. UPC's total
deposits at March 31, 1998 are allocable by state to its banking offices (before
consolidating adjustments) approximately as follows: $6.7 billion in Tennessee;
$2.9 billion in Mississippi; $1.3 billion in Florida; $1.2 billion in Missouri;
$596 million in Arkansas; $598 million in Louisiana; $412 million in Alabama;
and $103 million in Kentucky.

              Acquisitions have been, and are expected to continue to be, an
important part of the expansion of UPC's business. UPC completed 13 acquisitions
in 1994, three in 1995, seven in 1996, and 6 in 1997, adding approximately $3.8
billion in total assets in 1994, $1.3 billion in 1995, $4.2 billion in 1996, and
$3.6 billion in 1997. Through April 1, 1998, UPC has completed the acquisition
of two institutions with approximately $520 million in total assets (the
"Recently Completed Acquisitions"). In addition, UPC was, as of that date, a
party to definitive agreements to acquire ten financial institutions, in
addition to Peoples, and to purchase certain branch locations and assume deposit
liabilities of California Federal Bank in Florida ("CalFed Branch Purchase")
(collectively, the "Other Pending Acquisitions"). The Other Pending Acquisitions
had aggregate total assets of approximately $11.6 billion at March 31, 1998.
Collectively, the Recently Completed Acquisitions and the Other Pending
Acquisitions are referred to herein as the "Other Acquisitions." The largest of
the Other Pending Acquisitions is UPC's proposed acquisition of Magna Group,
Inc. ("MGR"), St. Louis, Missouri, which had total consolidated assets of
approximately $7.3 billion at March 31, 1998. On May 1, 1998, MGR acquired
Charter Financial, Inc. and its subsidiary, Charter Bank, S.B. (the "Charter
Acquisition") in a transaction accounted for as a purchase. Located in Sparta,
Illinois, Charter Financial, Inc. had at the time of consumation of the
acquisitions, total assets of approximately $406 million, total deposits of
approximately $309 million, and total shareholders' equity of approximately $67
million. For purposes of this Proxy Statement, including the historical and
equivalent pro forma data, the term "Other Acquisitions" and "Other Pending
Acquisitions" includes the Charter Acquisition. For information with respect to
these acquisitions see "--Recent Developments." For a discussion of UPC's
acquisition program, see the caption "Acquisitions" (pages 10, 11 and 12) in
UPC's Annual Report to Shareholders and Note 2 to UPC's audited consolidated
financial statements for the years ended December 31, 1997, 1996, and 1995
(pages 49 and 50) contained in such Annual Report to Shareholders. UPC's Annual
Report to Shareholders is included as Exhibit 13 to UPC's 1997 Form 10-K and
Exhibit 13 is incorporated by reference herein to the extent indicated herein.

              UPC expects to continue to take advantage of the consolidation of
the financial services industry by further developing its franchise through the
acquisition of financial institutions. Future acquisitions may entail the
payment by UPC of consideration in excess of the book value of the underlying

                                       67

<PAGE>   78



net assets acquired, may result in the issuance of additional shares of UPC
capital stock or the incurring of additional indebtedness by UPC, and could have
a dilutive effect on the earnings or book value per share of UPC Common Stock.
Moreover, significant charges against earnings are sometimes required incidental
to acquisitions. For a description of the acquisitions in addition to the Merger
which are currently pending, see "-- Recent Developments."

              The principal executive offices of UPC are located at 7130
Goodlett Farms Parkway, Memphis, Tennessee 38018, and its telephone number at
such address is (901) 580-6000. Additional information with respect to UPC and
its subsidiaries is included in documents incorporated by reference in this
Proxy Statement. See "AVAILABLE INFORMATION" and "DOCUMENTS INCORPORATED BY
REFERENCE."


RECENT DEVELOPMENTS

              RECENTLY COMPLETED ACQUISITIONS. Since December 31, 1997, UPC has 
completed the acquisition of two institutions (the "Recently Completed 
Acquisitions").

<TABLE>
<CAPTION>
                                                       Asset Size
              Institution                             (In Millions)                  Type of Consideration
              -----------                             -------------                  ---------------------
<S>                                                   <C>                         <C>      
Sho-Me Financial Corp.                                    $374                    Approximately 1,153,459
Mt. Vernon, Missouri and                                                          Shares of UPC Common Stock
its subsidiary, 1st Savings
Bank, f.s.b.

Security Bancshares, Inc., Des                             146                    Approximately 490,821 shares
Arc, Arkansas, and its subsid-                                                    of UPC Common Stock
iaries, Farmers & Merchants

     TOTAL
                                                          ----
                                                          $520
                                                          ====
</TABLE>



              OTHER PENDING ACQUISITIONS. UPC has entered into definitive
agreements to acquire the following financial institutions in addition to
Peoples (collectively, the Other Pending Acquisitions and, together with the
Recently Completed Acquisitions, the "Other Acquisitions") which UPC's
management considers probable of consummation and which are expected to close in
1998.
<TABLE>
<CAPTION>
                                             Asset Size                                                 Projected
              Institution                 (in Millions)(1)       Type of Consideration(2)             Closing Date
              -----------                 ----------------       ------------------------             ------------
<S>                                       <C>                  <C>                                    <C>    
Magna Group, Inc., St. Louis,                  $7,657          Approximately 35,446,000               Third Quarter
Missouri, and its subsidiaries,                                shares of UPC Common Stock                  1998
including Magna Bank, NA., St.
Louis, Missouri, and the Char-
ter Acquisition(3)

Purchase of 24 branches and                     1,465          $110 million deposit premium in        Third Quarter
assumption of $1.5 billion of                                  cash                                        1998
deposits of California Federal
Bank in Florida ("CalFed
Branch Purchase")
</TABLE>


                                       68

<PAGE>   79




<TABLE>
<CAPTION>
                                             Asset Size                                                 Projected
              Institution                 (in Millions)(1)       Type of Consideration(2)             Closing Date
              -----------                 ----------------       ------------------------             ------------
<S>                                       <C>                  <C>                                    <C>    
AMBANC Corp., Vincennes,                         734           Approximately 3,398,000 shares          Third Quarter
Indiana and its subsidiaries,                                  of UPC Common Stock                         1998
Ambank Illinois, N.A., and 
Ambanc Indiana, N.A.
Merchants Bancshares, Inc.,                      552           Approximately 2,000,000 shares          Third Quarter
Houston, Texas, and its                                        of UPC Common Stock                         1998
subsidiaries, including Mercha-
nts Bank, Houston, Texas

Alvin Bancshares, Inc., Alvin,                   121           Approximately 425,000 shares of         Third Quarter
Texas, and its subsidiary, Alvin                               UPC Common Stock                            1998
State Bank, Alvin, Texas

CB&T, Inc., McMinnville, Ten-                    271           Approximately 1,450,000 shares          Third Quarter
nessee, and its subsidiary, City                               of UPC Common Stock                         1998
Bank & Trust Company, McMi-
nnville, Tennessee

Capital Savings Bancorp, Inc.,                   232           Approximately 801,000 shares of         Third Quarter
Jefferson City, Missouri, and its                              UPC Common Stock                            1998
subsidiary, Capital Savings
Bank, FSB, Jefferson City, Mis-
souri

First National Bancshares of                     217           Approximately 836,000 shares of         Third Quarter
Wetumpka, Inc., Wetumpka,                                      UPC Common Stock                            1998
Alabama, and its subsidiary,
First National Bank, Wetumpka,
Alabama

Transflorida Bank, Boca Raton,                   318           Approximately 1,655,000 shares          Third Quarter
Florida                                                        of UPC Common Stock                         1998

First Community Bancshares,                       41           Approximately 129,000 shares of         Third Quarter
Inc., Middleton, TN, and its                                   UPC Common Stock                            1998
subsidiary, Bank of Middleton,
Middleton, Tennessee

Duck Hill Bank, Duck Hill, Mis-                   20           Approximately 42,000 shares of          Third Quarter
sissippi                                                       UPC Common Stock                            1998
                                             -------

                                 TOTAL       $11,628
                                             =======
</TABLE>


_______________

(1)      Approximate total assets at March 31, 1998.
(2)      Assumes no adjustment to shares pursuant to exchange rates adjustment
         mechanisms.
(3)      Includes the pro forma impact of the Charter Acquisition.


                                       69

<PAGE>   80




              EARNINGS CONSIDERATIONS RELATED TO THE MERGER AND THE OTHER
ACQUISITIONS. It is expected that either UPC or the institutions to be acquired
in connection with the Merger and the Other Acquisitions will incur charges
arising from such acquisitions and from the assimilation of those institutions
into the UPC organization. Most of the charges are expected to relate to MGR and
the Merger. Anticipated charges would normally arise from matters such as, but
not limited to: (i) legal, accounting, financial advisory and consulting fees;
(ii) payment of contractual benefits triggered by a change of control, early
retirement and involuntary separation and related benefits; (iii) costs
associated with elimination of duplicate facilities and branch consolidations;
(iv) data processing charges; (v) cancellation of vendor contracts; and (vi)
other contingencies and similar costs which normally arise from the
consolidation of operational activities.

              For a discussion of the significant charges UPC has incurred over
the past three years incidental to its acquisition program, see the caption
"Acquisitions" in UPC's Annual Report to Shareholders and Note 2 to UPC's
audited consolidated financial statements for the years ended December 31, 1997,
1996, and 1995 contained in such Annual Report to Shareholders. UPC's Annual
Report to Shareholders is included as Exhibit 13 to UPC's 1997 Form 10-K and
Exhibit 13 is incorporated by reference herein to the extent indicated herein.

              The Merger and the Other Acquisitions (other than the acquisition
of Duck Hill Bank, the Charter Acquisition and the CalFed Purchase) are expected
to be accounted for as a pooling of interests. The Recently Completed
Acquisition of Sho-Me Financial Corp. and the Charter Acquisition were, and the
Other Pending Acquisitions of Duck Hill Bank and the CalFed Purchase are
expected to be accounted for as purchases. UPC currently estimates incurring
aggregate pre-tax charges in the range of $100 million to $115 million
(approximately $91 million related to MGR) in connection with the consummation
of the Merger and the Other Acquisitions. On an after-tax basis these charges
are estimated in the range of $75 million to $80 million (approximately $61
million related to MGR). To the extent that UPC's recognition of these
merger-related charges is contingent upon consummation of a particular
transaction, those charges would be recognized in the period in which such
transaction closes. The pro forma impact of these charges is reflected in the
pro forma balance sheet information included in this Proxy Statement. See
"SUMMARY -- Historical and Pro Forma Per Share Data" and "PRO FORMA CONDENSED
CONSOLIDATED FINANCIAL INFORMATION".

              The range of anticipated charges to be incurred in connection with
consummating the Merger and the Other Acquisitions is a preliminary estimate of
the significant charges which may, in the aggregate, be required and should be
viewed accordingly. These charges are reflected in the pro forma consolidated
balance sheet included in this Proxy Statement. Moreover, this range has been
based on the due diligence that has been performed to date in connection with
Merger and the Other Acquisitions and the range may be subject to change and the
actual charges incurred may be higher or lower than what is currently
contemplated, once the acquired institutions are assimilated from an operational
perspective and various contingencies are either satisfied or eliminated.
Furthermore, the range of anticipated charges will change if additional entries
are required. UPC regularly evaluates the potential acquisition of, and holds
discussions with, various potential acquisition candidates. As a general rule,
UPC will publicly announce such acquisitions only after a definitive agreement
has been reached, and only then if UPC considers the acquisition to be of such a
size as to be a significant acquisition. Since the range of anticipated
acquisition-related charges is likely to change with additional acquisitions,
and since UPC regularly engages in acquisition, such range could change, and
Peoples' shareholders should view such information accordingly.


                                       70

<PAGE>   81



             PRO FORMA CONDENSED CONSOLIDATED FINANCIAL INFORMATION

     The following tables contain unaudited pro forma condensed consolidated
financial statements including a balance sheet as of March 31, 1998 and
statements of earnings for the three months ended March 31, 1998 and for the
years ended December 31, 1997, 1996, and 1995. These statements present on a pro
forma basis historical results for (i) UPC for all periods, (ii) UPC and MGR for
all periods, (iii) UPC, Peoples and the Other Acquisitions (including MGR) for
the three months ended March 31, 1998 and for the year ended December 31, 1997,
and (iv) UPC, Peoples, MGR, AMBANC and Merchants for the years ended December
31, 1996 and 1995 (see "BUSINESS OF UPC--Recent Developments").

     The Merger and all but four of the Other Acquisitions, are expected to be
accounted for using the pooling-of-interests method of accounting. The pro forma
information as of March 31, 1998 and for the three months ended March 31, 1998
and for the year ended December 31, 1997, reflect the acquisition of Peoples and
the Other Acquisitions as of January 1, 1997. The pro forma information for the
years ended December 31, 1996 and 1995, reflect only the acquisition of Peoples,
MGR, AMBANC and Merchants because the Other Acquisitions (other than MGR, AMBANC
and Merchants) are not individually or in the aggregate, considered material to
UPC from a financial statement presentation standpoint. Pro forma financial
information are presented for information purposes only and are not necessarily
indicative of the results of operations or combined financial position that
would have resulted had the Merger or the Other Acquisitions been consummated at
the dates or during the periods indicated, nor are they necessarily indicative
of future results of operations or combined financial position. The pro forma
balance sheet reflects preliminary estimates by UPC of acquisition related
charges to be incurred in connection with consummation of the Merger and the
Other Acquisitions; however, the statements of earnings do not reflect these
charges. For additional information with respect to the estimated charges UPC
anticipates it would incur in connection with the Merger and the Other
Acquisitions, see "BUSINESS OF UPC--Recent Developments." For a discussion of
UPC's acquisition program, including a discussion of the significant charges UPC
has incurred incidental to acquisitions over the past three fiscal years, see
the caption "Acquisitions" (on pages 10, 11 and 12) in UPC's 1997 Annual Report
to Shareholders and Note 2 to UPC's audited consolidated financial statements
for the years ended December 31, 1997, 1996, and 1995 (on pages 49 and 50)
contained in such UPC 1997 Annual Report to Shareholders. UPC's 1997 Annual
Report to Shareholders is included as Exhibit 13 to UPC's 1997 Form 10-K, and
Exhibit 13 is incorporated by reference herein to the extent indicated herein.
See "DOCUMENTS INCORPORATED BY REFERENCE."

     The unaudited pro forma condensed consolidated financial statements should
be read in conjunction with the consolidated historical financial statements of
UPC which are incorporated by reference herein. Pro forma results are not
necessarily indicative of future operating results.


                                       71

<PAGE>   82

                  UNION PLANTERS CORPORATION AND SUBSIDIARIES
                 UNAUDITED PRO FORMA CONSOLIDATED BALANCE SHEET
                                 MARCH 31, 1998
 
<TABLE>
<CAPTION>
                                                                                                              UPC,
                                                                                                             MAGNA,
                                                                                                UPC           AND
                                                                               PRO FORMA        AND          OTHER
                                                       UPC         MAGNA      ADJUSTMENTS      MAGNA      ACQUISITIONS
                                                   -----------   ----------   -----------   -----------   ------------
                                                                         (DOLLARS IN THOUSANDS)
<S>                                                <C>           <C>          <C>           <C>           <C>
ASSETS
Cash and due from banks..........................  $   660,528   $  220,317                 $   880,845   $ 1,008,839
Interest-bearing deposits at financial
  institutions...................................       20,425           --                      20,425        49,640
Federal funds sold and securities purchased under
  agreements to resell...........................      309,415       95,126                     404,541       545,801
Trading account assets...........................      163,698           --                     163,698       163,698
Loans held for resale............................      253,021           --                     253,021       259,017
Investment securities............................    3,287,664    2,239,113                   5,526,777     7,812,071
Loans............................................   12,754,653    4,379,021                  17,133,674    20,272,013
    Less:  Unearned income.......................      (26,994)         (93)                    (27,087)      (34,152)
           Allowance for losses on loans.........     (223,837)     (59,928)          --       (283,765)     (320,107)
                                                   -----------   ----------    ---------    -----------   -----------
    Net loans....................................   12,503,822    4,319,000                  16,822,822    19,919,754
Premises and equipment                                 338,799      117,253                     456,052       534,387
Accrued interest receivable......................      196,595       46,523                     243,118       279,665
FHA/VA claims receivable.........................      138,626           --                     138,626       138,626
Mortgage servicing rights........................       98,089        1,237                      99,326        99,832
Goodwill and other intangibles...................       78,927      120,951                     199,878       375,339
Other assets.....................................      364,005       91,098       29,060(b)     484,163       519,252
                                                   -----------   ----------    ---------    -----------   -----------
        Total assets.............................  $18,413,614   $7,250,618    $  29,060    $25,693,292   $31,703,921
                                                   ===========   ==========    =========    ===========   ===========
LIABILITIES AND SHAREHOLDERS' EQUITY
Deposits
    Noninterest-bearing..........................  $ 2,290,776   $  641,300                 $ 2,932,076   $ 3,781,318
    Certificates of deposit of $100,000 and
      over.......................................    1,417,728      932,141                   2,349,869     2,854,920
    Other interest-bearing.......................    9,872,723    3,973,247                  13,845,970    17,696,215
                                                   -----------   ----------    ---------    -----------   -----------
        Total deposits...........................   13,581,227    5,546,688           --     19,127,915    24,332,453
Short-term borrowings............................      442,051      891,706                   1,333,757     1,365,605
Short- and medium-term bank notes................      135,000           --                     135,000       139,743
Federal Home Loan Bank advances..................      846,291      106,370                     952,661     1,215,073
Other long-term debt.............................    1,022,644        9,513                   1,032,157     1,037,766
Accrued interest, expenses and taxes.............      182,422       76,604       90,511(b)     349,537       406,185
Other liabilities................................      394,537        8,759                     403,296       410,918
                                                   -----------   ----------    ---------    -----------   -----------
        Total liabilities........................   16,604,172    6,639,640       90,511     23,334,323    28,907,743
                                                   -----------   ----------    ---------    -----------   -----------
Shareholders' equity
    Convertible preferred stock..................       36,972           40                      37,012        37,012
    Common stock                                       419,326       68,075       89,631(a)     577,032       662,544
    Additional paid-in capital...................      272,157      343,601     (150,257)(a)    457,905       580,938
                                                                                  (7,596)(b)
    Retained earnings............................    1,060,029      267,982      (61,451)(b)  1,266,560     1,489,763
    Treasury stock...............................           --      (60,626)      60,626(a)          --            --
    Unearned compensation........................       (9,550)      (7,596)       7,596(b)      (9,550)      (10,021)
    Net unrealized gain on available for sale
      securities.................................       30,508         (498)          --         30,010        35,942
                                                   -----------   ----------    ---------    -----------   -----------
        Total shareholders' equity...............    1,809,442      610,978      (61,451)     2,358,969     2,796,178
                                                   -----------   ----------    ---------    -----------   -----------
        Total liabilities and shareholders'
          equity.................................  $18,413,614   $7,250,618    $  29,060    $25,693,292   $31,703,921
                                                   ===========   ==========    =========    ===========   ===========
</TABLE>
 
(a) Issuance of shares to acquire Magna (32,563,752 Magna shares outstanding
     times the Exchange Ratio of .9686 equals 31,541,250 shares of UPC Common
     Stock to be issued).
 
(b) Merger related charges -- see "Business of UPC -- Recent
     Developments -- Earnings Considerations Related to the Merger and the Other
     Pending Acquisitions."
 
                                       72


                                      

<PAGE>   83


                           
                  UNION PLANTERS CORPORATION AND SUBSIDIARIES
             UNAUDITED PRO FORMA CONSOLIDATED STATEMENT OF EARNINGS
                   FOR THE THREE MONTHS ENDED MARCH 31, 1998
 
<TABLE>
<CAPTION>
                                                                                         UPC, MAGNA,
                                                                             UPC             AND
                                                                             AND            OTHER
                                                             UPC            MAGNA        ACQUISITIONS
                                                        -------------   -------------   --------------
                                                        (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)
<S>                                                     <C>             <C>             <C>
Interest income
  Interest and fees on loans..........................   $   292,160     $   388,325      $   465,341
  Interest on investment securities
     Taxable..........................................        41,475          69,870           83,000
     Tax-exempt.......................................         7,066          10,836           13,777
  Interest on deposits at financial institutions......           424             470              735
  Interest on federal funds sold and securities
     purchased under agreements to resell.............         2,710           4,837            6,387
  Interest on trading account assets..................         3,020           3,020            3,020
  Interest on loans held for resale...................         2,280           2,280            2,383
                                                         -----------     -----------      -----------
     Total interest income............................       349,135         479,638          574,643
                                                         -----------     -----------      -----------
Interest expense
  Interest on deposits................................       124,085         179,549          221,207
  Interest on short-term borrowings...................         6,016          17,237           21,987
  Interest on long-term debt..........................        28,327          29,936           30,779
                                                         -----------     -----------      -----------
     Total interest expense...........................       158,428         226,722          273,973
                                                         -----------     -----------      -----------
     Net interest income..............................       190,707         252,916          300,670
Provision for losses on loans.........................        17,909          21,459           24,775
                                                         -----------     -----------      -----------
     Net interest income after provision for losses on
       loans..........................................       172,798         231,457          275,895
Noninterest income
  Service charges on deposit accounts.................        25,746          32,074           36,435
  Mortgage servicing income...........................        16,191          16,453           16,890
  Bank card income....................................         7,498           9,426            9,641
  Factoring commissions...............................         7,304           7,304            7,304
  Trust service income................................         2,407           5,723            6,381
  Profits and commissions from trading activities.....         1,847           1,848            1,848
  Investment securities gains.........................         5,215           5,811            6,552
  Other income........................................        29,510          41,058           43,559
                                                         -----------     -----------      -----------
     Total noninterest income.........................        95,718         119,697          128,610

Noninterest expense
  Salaries and employee benefits......................        73,230          96,595          113,940
  Net occupancy expense...............................        10,644          15,473           18,137
  Equipment expense...................................        10,997          13,694           16,052
  Other expense.......................................        58,753          77,892           90,669
                                                         -----------     -----------      -----------
     Total noninterest expense........................       153,624         203,654          238,798
                                                         -----------     -----------      -----------
     Earnings before income taxes.....................       114,892         147,500          165,707
  Applicable income taxes.............................        40,320          52,417           59,139
                                                         -----------     -----------      -----------
     Net earnings.....................................   $    74,572     $    95,083      $   106,568
                                                         ===========     ===========      ===========
Earnings per common share
  Basic...............................................   $       .89     $       .82      $       .80
  Diluted.............................................           .86             .79              .78
Weighted average shares outstanding (in thousands)
  Basic...............................................        83,379         114,868          131,931
  Diluted.............................................        86,974         120,157          137,409
</TABLE>
 
                                       73

 
<PAGE>   84

 
                  UNION PLANTERS CORPORATION AND SUBSIDIARIES
             UNAUDITED PRO FORMA CONSOLIDATED STATEMENT OF EARNINGS
                      FOR THE YEAR ENDED DECEMBER 31, 1997
 
<TABLE>
<CAPTION>
                                                                                             UPC, MAGNA,
                                                                                UPC              AND
                                                                                AND             OTHER
                                                                UPC            MAGNA        ACQUISITIONS
                                                           -------------   -------------   ---------------
                                                            (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)
<S>                                                        <C>             <C>             <C>
Interest income
     Interest and fees on loans..........................   $1,165,925      $1,536,829       $1,839,742
     Interest on investment securities
          Taxable........................................      187,221         290,351          343,598
          Tax-exempt.....................................       29,032          40,516           52,133
     Interest on deposits at financial institutions......        2,627           2,627            3,179
     Interest on federal funds sold and securities
       purchased under agreements to resell..............        9,114          13,760           18,554
     Interest on trading account assets..................       14,956          14,956           14,956
     Interest on loans held for resale...................        7,819           7,819            7,982
                                                            ----------      ----------       ----------
               Total interest income.....................    1,416,694       1,906,858        2,280,144
                                                            ----------      ----------       ----------
Interest expense
     Interest on deposits................................      494,517         698,778          860,526
     Interest on short-term borrowings...................       41,280          81,980          104,620
     Interest on long-term debt..........................      110,512         116,687          120,184
                                                            ----------      ----------       ----------
               Total interest expense....................      646,309         897,445        1,085,330
                                                            ----------      ----------       ----------
               Net interest income.......................      770,385       1,009,413        1,194,814
Provision for losses on loans............................      113,633         142,580          154,163
                                                            ----------      ----------       ----------
               Net interest income after provision for
                 losses on loans.........................      656,752         866,833        1,040,651
Noninterest income
     Service charges on deposit accounts.................      107,248         133,352          151,454
     Mortgage servicing income...........................       57,265          57,265           58,051
     Bank card income....................................       31,317          38,544           39,239
     Factoring commissions...............................       30,140          30,140           30,140
     Trust service income................................        9,020          21,663           24,355
     Profits and commissions from trading activities.....        7,295           7,295            7,295
     Investment securities gains.........................        2,104           4,688            5,481
     Other income........................................      117,221         139,945          153,075
                                                            ----------      ----------       ----------
               Total noninterest income..................      361,610         432,892          469,090
                                                            ----------      ----------       ----------
Noninterest expense
     Salaries and employee benefits......................      284,648         372,959          440,212
     Net occupancy expense...............................       44,813          64,140           73,676
     Equipment expense...................................       43,812          53,579           62,466
     Other expense.......................................      324,431         379,663          430,225
                                                            ----------      ----------       ----------
               Total noninterest expense.................      697,704         870,341        1,006,579
                                                            ----------      ----------       ----------
               Earnings before income taxes..............      320,658         429,384          503,162
Applicable income taxes..................................      111,897         147,948          173,787
                                                            ----------      ----------       ----------
               Net earnings..............................   $  208,761      $  281,436       $  329,375
                                                            ==========      ==========       ==========
Earnings per common share
     Basic...............................................   $     2.54      $     2.48       $     2.52
     Diluted.............................................         2.45            2.40             2.45
Weighted average shares outstanding (in thousands)
     Basic...............................................       80,336         111,418          128,555
     Diluted.............................................       85,195         117,884          135,180
</TABLE>
 
                                       74

                                      

<PAGE>   85


                                  
                  UNION PLANTERS CORPORATION AND SUBSIDIARIES
             UNAUDITED PRO FORMA CONSOLIDATED STATEMENT OF EARNINGS
                      FOR THE YEAR ENDED DECEMBER 31, 1996
 
<TABLE>
<CAPTION>
                                                                         UPC          UPC, MAGNA,
                                                                         AND       PEOPLES, AMBANC,
                                                           UPC          MAGNA        AND MERCHANTS
                                                       -----------   -----------   -----------------
                                                       (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)
<S>                                                    <C>           <C>           <C>
Interest income
     Interest and fees on loans......................  $1,095,148    $1,380,299       $1,535,342
     Interest on investment securities
          Taxable....................................     247,716       340,745          372,233
          Tax-exempt.................................      30,839        37,980           45,560
     Interest on deposits at financial
       institutions..................................       1,593         1,593            1,910
     Interest on federal funds sold and securities
       purchased under agreements to resell..........      16,948        19,462           21,664
     Interest on trading account assets..............      13,895        13,895           13,895
     Interest on loans held for resale...............       6,852         6,852            7,241
                                                       ----------    ----------       ----------
               Total interest income.................   1,412,991     1,800,826        1,997,845
                                                       ----------    ----------       ----------
Interest expense
     Interest on deposits............................     512,668       670,856          755,680
     Interest on short-term borrowings...............      64,689        93,501          100,543
     Interest on long-term debt......................      90,782        97,530           97,680
                                                       ----------    ----------       ----------
               Total interest expense................     668,139       861,887          953,903
                                                       ----------    ----------       ----------
               Net interest income...................     744,852       938,939        1,043,942
Provision for losses on loans........................      68,948        79,228           84,198
                                                       ----------    ----------       ----------
               Net interest income after provision
                 for losses on loans.................     675,904       859,711          959,744
Noninterest income
     Service charges on deposit accounts.............     107,535       130,978          141,119
     Mortgage servicing income.......................      63,003        63,003           63,003
     Bank card income................................      24,975        30,988           31,636
     Factoring commissions...........................      26,066        26,066           26,066
     Trust service income............................      10,130        19,512           21,496
     Profits and commissions from trading
       activities....................................       5,765         5,765            5,765
     Investment securities gains.....................       4,099         4,916            4,942
     Other income....................................      78,929        89,632           94,739
                                                       ----------    ----------       ----------
               Total noninterest income..............     320,502       370,860          388,766
                                                       ----------    ----------       ----------
Noninterest expense
     Salaries and employee benefits..................     282,726       351,868          388,972
     Net occupancy expense...........................      47,215        65,195           70,142
     Equipment expense...............................      44,418        53,149           60,704
     Other expense...................................     357,458       399,991          422,915
                                                       ----------    ----------       ----------
               Total noninterest expense.............     731,817       870,203          942,733
                                                       ----------    ----------       ----------
               Earnings before income taxes..........     264,589       360,368          405,777
Applicable income taxes..............................      93,115       125,755          139,649
                                                       ----------    ----------       ----------
               Net earnings..........................  $  171,474    $  234,613       $  266,128
                                                       ==========    ==========       ==========
Earnings per common share
     Basic...........................................  $     2.13    $     2.18       $     2.24
     Diluted.........................................        2.05          2.11             2.17
Weighted average shares outstanding (in thousands)
     Basic...........................................      77,240       104,539          115,726
     Diluted.........................................      83,542       112,425          123,714
</TABLE>
 
                                       75


<PAGE>   86


                                 
                  UNION PLANTERS CORPORATION AND SUBSIDIARIES
             UNAUDITED PRO FORMA CONSOLIDATED STATEMENT OF EARNINGS
                      FOR THE YEAR ENDED DECEMBER 31, 1995
 
<TABLE>
<CAPTION>
                                                                         UPC          UPC, MAGNA,
                                                                         AND       PEOPLES, AMBANC,
                                                           UPC          MAGNA        AND MERCHANTS
                                                       -----------   -----------   -----------------
                                                       (DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)
<S>                                                    <C>           <C>           <C>
Interest income
     Interest and fees on loans......................  $  986,230    $1,252,376       $1,388,252
     Interest on investment securities
          Taxable....................................     202,890       274,743          304,771
          Tax-exempt.................................      32,400        39,666           47,200
     Interest on deposits at financial
       institutions..................................       5,284         5,284            6,153
     Interest on federal funds sold and securities
       purchased under agreements to resell..........      19,965        21,868           24,547
     Interest on trading account assets..............      14,191        14,191           14,191
     Interest on loans held for resale...............       4,858         4,858            5,184
                                                       ----------    ----------       ----------
               Total interest income.................   1,265,818     1,612,986        1,790,298
                                                       ----------    ----------       ----------
Interest expense
     Interest on deposits............................     478,641       616,666          695,224
     Interest on short-term borrowings...............      44,492        64,725           70,706
     Interest on long-term debt......................      73,234        79,293           79,674
                                                       ----------    ----------       ----------
               Total interest expense................     596,367       760,684          845,604
                                                       ----------    ----------       ----------
               Net interest income...................     669,451       852,302          944,694
Provision for losses on loans........................      33,917        43,909           47,393
                                                       ----------    ----------       ----------
               Net interest income after provision
                 for losses on loans.................     635,534       808,393          897,301

Noninterest income
     Service charges on deposit accounts.............     102,932       125,419          134,243
     Mortgage servicing income.......................      55,903        55,903           55,903
     Bank card income................................      20,758        26,559           27,124
     Factoring commissions...........................      19,519        19,519           19,519
     Trust service income............................       8,326        16,964           18,786
     Profits and commissions from trading
       activities....................................      12,362        12,362           12,362
     Investment securities gains.....................       1,433         1,789            2,008
     Other income....................................      72,477        83,058           87,381
                                                       ----------    ----------       ----------
               Total noninterest income..............     293,710       341,573          357,326
                                                       ----------    ----------       ----------
Noninterest expense
     Salaries and employee benefits..................     264,663       337,656          371,136
     Net occupancy expense...........................      44,061        61,738           66,224
     Equipment expense...............................      42,251        51,218           57,289
     Other expense...................................     256,214       302,794          324,295
                                                       ----------    ----------       ----------
               Total noninterest expense.............     607,189       753,406          818,944
                                                       ----------    ----------       ----------
               Earnings before income taxes..........     322,055       396,560          435,683
Applicable income taxes..............................     110,799       134,082          145,486
                                                       ----------    ----------       ----------
               Net earnings..........................  $  211,256    $  262,478       $  290,197
                                                       ==========    ==========       ==========
Earnings per common share
     Basic...........................................  $     2.79    $     2.56       $     2.56
     Diluted.........................................        2.66          2.46             2.46
Weighted average shares outstanding (in thousands)
     Basic...........................................      72,512        99,346          110,196
     Diluted.........................................      78,798       106,632          117,604
</TABLE>
 
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<PAGE>   87

                        CERTAIN REGULATORY CONSIDERATIONS

                  The following discussion sets forth certain of the material
elements of the regulatory framework applicable to banks and bank holding
companies and provides certain specific information related to UPC. A more
complete discussion is included in UPC's 1997 Form 10-K. Information relating to
Peoples is included in the Peoples 1997 Form 10-K. See "AVAILABLE INFORMATION"
and "DOCUMENTS INCORPORATED BY REFERENCE."


GENERAL

                  UPC is a bank holding company registered with the Federal
Reserve under the BHC Act. As such, UPC and its non-bank subsidiaries are
subject to the supervision, examination, and reporting requirements of the BHC
Act and the regulations of the Federal Reserve.

                  The BHC Act requires every bank holding company to obtain the
prior approval of the Federal Reserve before: (i) it may acquire direct or
indirect ownership or control of any voting shares of any bank if, after such
acquisition, the bank holding company will directly or indirectly own or control
more than 5.0% of the voting shares of the bank; (ii) it or any of its
subsidiaries, other than a bank, may acquire all or substantially all of the
assets of any bank; or (iii) it may merge or consolidate with any other bank
holding company.

                  The BHC Act further provides that the Federal Reserve may not
approve any transaction that would result in a monopoly or would be in
furtherance of any combination or conspiracy to monopolize or attempt to
monopolize the business of banking in any section of the United States, or the
effect of which may be substantially to lessen competition or to tend to create
a monopoly in any section of the country, or that in any other manner would be
in restraint of trade, unless the anticompetitive effects of the proposed
transaction are clearly outweighed by the public interest in meeting the
convenience and needs of the community to be served. The Federal Reserve is also
required to consider the financial and managerial resources and future prospects
of the bank holding companies and banks concerned and the convenience and needs
of the community to be served. Consideration of financial resources generally
focuses on capital adequacy which is discussed below, and consideration of
convenience and needs includes the parties' performance under the Community
Reinvestment Act of 1977.

                  The BHC Act, as amended by the interstate banking provisions
of the Riegle-Neal Interstate Banking and Branching Efficiency Act of 1994
("Interstate Banking Act"), which became effective in September 1995, repealed
the prior statutory restrictions on interstate acquisitions of banks by bank
holding companies, such that UPC and any other bank holding company located in
Tennessee may now acquire a bank located in any other state, and any bank
holding company located outside Tennessee may lawfully acquire any
Tennessee-based bank, regardless of state law to the contrary, in either case
subject to certain deposit-percentage limitations, aging requirements, and other
restrictions. The Interstate Banking Act also generally provides that, after
June 1, 1997, national and state-chartered banks may branch interstate through
acquisitions of banks in other states. By adopting legislation prior to that
date, a state has the ability either to "opt in" and accelerate the date after
which interstate branching is permissible or "opt out" and prohibit interstate
branching altogether. None of the states in which the banking subsidiaries of
UPC or Peoples are located has either moved up the date after which interstate
branching will be permissible or "opted out." Texas, where one of the Other
Acquisitions will occur, however, elected to "opt out," in legislation that
expires September 2, 1999. UPC utilized the provisions of the Interstate Banking
Act at the end of 1997 to merge substantially all of UPC's Banking Subsidiaries
with and into UPB. As a result of such consolidation, UPB is now a multi-state
national bank with branches in Tennessee, Alabama, Mississippi, Louisiana,
Arkansas, Missouri and Kentucky.


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<PAGE>   88



                  The BHC Act generally prohibits UPC from engaging in
activities other than banking or managing or controlling banks or other
permissible subsidiaries and from acquiring or retaining direct or indirect
control of any company engaged in any activities other than those activities
determined by the Federal Reserve to be so closely related to banking or
managing or controlling banks as to be a proper incident thereto. In determining
whether a particular activity is permissible, the Federal Reserve must consider
whether the performance of such an activity reasonably can be expected to
produce benefits to the public, such as greater convenience, increased
competition, or gains in efficiency, that outweigh possible adverse effects,
such as undue concentration of resources, decreased or unfair competition,
conflicts of interest, or unsound banking practices. For example, factoring
accounts receivable, acquiring or servicing loans, leasing personal property,
conducting discount securities brokerage activities, performing certain data
processing services, acting as agent or broker in selling credit life insurance
and certain other types of insurance in connection with credit transactions, and
performing certain insurance underwriting activities all have been determined by
the Federal Reserve to be permissible activities of bank holding companies. The
BHC Act does not place territorial limitations on permissible nonbanking
activities of bank holding companies. Despite prior approval, the Federal
Reserve has the power to order a holding company or its subsidiaries to
terminate any activity or to terminate its ownership or control of any
subsidiary when it has reasonable cause to believe that continuation of such
activity or such ownership or control constitutes a serious risk to the
financial safety, soundness, or stability of any bank subsidiary of that bank
holding company.

                  Each of the UPC Banking Subsidiaries is a member of the FDIC,
and as such, its deposits are insured by the FDIC to the extent provided by law.
Each such subsidiary is also subject to numerous state and federal statutes and
regulations that affect its business, activities, and operations, and each is
supervised and examined by one or more state or federal bank regulatory
agencies.

                  The regulatory agencies having supervisory jurisdiction over
the respective subsidiary institutions of UPC and Peoples (the FDIC and the
applicable state authority in the case of state-chartered nonmember banks, the
Office of Thrift Supervision ("OTS") in the case of federally chartered thrift
institutions, the Federal Reserve in the case of state-chartered member banks,
and the Office of the Comptroller of the Currency ("OCC") in the case of
national banks) regularly examine the operations of such institutions and have
authority to approve or disapprove mergers, consolidations, the establishment of
branches, and similar corporate actions. The federal and state banking
regulators also have the power to prevent the continuance or development of
unsafe or unsound banking practices or other violations of law.


PAYMENT OF DIVIDENDS

                  UPC is a legal entity separate and distinct from its banking,
thrift, and other subsidiaries. The principal sources of cash flow of UPC,
including cash flow to pay dividends to its shareholders, are dividends from its
subsidiary depository institutions. There are statutory and regulatory
limitations on the payment of dividends by these subsidiary depository
institutions to UPC, as well as by UPC and Peoples to their shareholders.

                  As to the payment of dividends, each of UPC's state-chartered
banking subsidiaries is subject to the respective laws and regulations of the
state in which such bank is located, and to the regulations of the bank's
primary federal regulator. UPC's subsidiaries that are thrift institutions are
subject to the OTS' capital distributions regulations, and those that are
national banks are subject to the regulations of the OCC.

                  If, in the opinion of the federal banking regulator, a
depository institution under its jurisdiction is engaged in or is about to
engage in an unsafe or unsound practice (which, depending on

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<PAGE>   89



the financial condition of the depository institution, could include the payment
of dividends), such agency may require, after notice and hearing, that such
institution cease and desist from such practice. The federal banking agencies
have indicated that paying dividends that deplete a depository institution's
capital base to an inadequate level would be an unsafe and unsound banking
practice. Under the Federal Deposit Insurance Corporation Improvement Act of
1991 ("FDICIA"), a depository institution may not pay any dividend if payment
would cause it to become undercapitalized or if it already is undercapitalized.
See "-- Prompt Corrective Action." Moreover, the federal agencies have issued
policy statements that provide that bank holding companies and insured banks
should generally only pay dividends out of current operating earnings.

                  At March 31, 1998, under dividend restrictions imposed under
federal and state laws, the UPC Banking Subsidiaries, without obtaining
governmental approvals, could declare aggregate dividends to UPC of
approximately $172.4 million.

                  The payment of dividends by UPC and the UPC Banking
Subsidiaries may also be affected or limited by other factors, such as the
requirement to maintain adequate capital above regulatory guidelines.


CAPITAL ADEQUACY

                  UPC and the UPC Banking Subsidiaries are required to comply
with the capital adequacy standards established by the Federal Reserve in the
case of UPC, and the appropriate federal banking regulator in the case of each
UPC Banking Subsidiary. There are two basic measures of capital adequacy for
bank holding companies and their subsidiary depository institutions that have
been promulgated by the Federal Reserve and each of the federal bank regulatory
agencies: a risk-based measure and a leverage measure. All applicable capital
standards must be satisfied for a bank holding company to be considered in
compliance.

                  The risk-based capital standards are designed to make
regulatory capital requirements more sensitive to differences in risk profile
among depository institutions and bank holding companies, to account for
off-balance-sheet exposure, and to minimize disincentives for holding liquid
assets. Assets and off-balance-sheet items are assigned to broad risk
categories, each with appropriate weights. The resulting capital ratios
represent capital as a percentage of total risk-weighted assets and
off-balance-sheet items.

                  The minimum guideline for the ratio ("Total Capital Ratio") of
total capital ("Total Capital") to risk-weighted assets (including certain
off-balance-sheet items, such as standby letters of credit) is 8.0%. At least
half of Total Capital must be composed of common equity, undivided profits,
minority interests in the equity accounts of consolidated subsidiaries,
noncumulative perpetual preferred stock, and a limited amount of cumulative
perpetual preferred stock, less goodwill and certain other intangible assets
("Tier 1 Capital"). The remainder may consist of subordinated debt, other
preferred stock, and a limited amount of loan loss reserves ("Tier 2 Capital").
At March 31, 1998, UPC's consolidated Total Capital Ratio and its Tier 1 Capital
Ratio (i.e., the ratio of Tier 1 Capital to risk-weighted assets) were 20.71%
and 15.66%, respectively.

                  In addition, the Federal Reserve has established minimum
leverage ratio guidelines for bank holding companies. These guidelines provide
for a minimum ratio (the "Leverage Ratio") of Tier 1 Capital to average assets,
less goodwill and certain other intangible assets, of 3.0% for bank holding
companies that meet certain specified criteria, including having the highest
regulatory rating. All other bank holding companies generally are required to
maintain a Leverage Ratio of at least 3.0%, plus an additional cushion of 100 to
200 basis points. UPC's Leverage Ratio at March 31, 1998, was 10.72%.

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<PAGE>   90



The guidelines also provide that bank holding companies experiencing internal
growth or making acquisitions will be expected to maintain strong capital
positions substantially above the minimum supervisory levels without significant
reliance on intangible assets. Furthermore, the Federal Reserve has indicated
that it will consider a "tangible Tier 1 Capital Leverage Ratio" (deducting all
intangibles) and other indicia of capital strength in evaluating proposals for
expansion or new activities.

                  Each of the UPC Banking Subsidiaries is subject to risk-based
and leverage capital requirements adopted by its federal banking regulator,
which are substantially similar to those adopted by the Federal Reserve for bank
holding companies. Each of the UPC Banking Subsidiaries was in compliance with
applicable minimum capital requirements as of March 31, 1998. Neither UPC nor
any of the UPC Banking Subsidiaries has been advised by any federal banking
agency of any specific minimum capital ratio requirement applicable to it.

                  Failure to meet capital guidelines could subject a bank or
thrift to a variety of enforcement remedies, including issuance of a capital
directive, the termination of deposit insurance by the FDIC, a prohibition on
the taking of brokered deposits, and certain other restrictions on its business.
As described below, substantial additional restrictions can be imposed upon
FDIC-insured depository institutions that fail to meet applicable capital
requirements. See "-- Prompt Corrective Action."

                  The federal bank regulators continue to indicate their desire
to raise capital requirements applicable to banking organizations beyond their
current levels. In this regard, the Federal Reserve, the FDIC, and the OCC have,
pursuant to FDICIA, proposed an amendment to the risk-based capital standards
that would calculate the change in an institution's net economic value
attributable to increases and decreases in market interest rates and would
require banks with excessive interest rate risk exposure to hold additional
amounts of capital against such exposures. The OTS has already included an
interest-rate risk component in its risk-based capital guidelines for savings
associations that it regulates.


SUPPORT OF SUBSIDIARY INSTITUTIONS

                  Under Federal Reserve policy, UPC is expected to act as a
source of financial strength for, and to commit resources to support, each of
the UPC Banking Subsidiaries. This support may be required at times when, absent
such Federal Reserve policy, UPC may not be inclined to provide it. In addition,
any capital loans by a bank holding company to any of its banking subsidiaries
are subordinate in right of payment to deposits and to certain other
indebtedness of such banks. In the event of a bank holding company's bankruptcy,
any commitment by the bank holding company to a federal bank regulatory agency
to maintain the capital of a banking subsidiary will be assumed by the
bankruptcy trustee and entitled to a priority of payment.

                  Under the Federal Deposit Insurance Act (the "FDIA"), a
depository institution insured by the FDIC can be held liable for any loss
incurred by, or reasonably expected to be incurred by, the FDIC after August 9,
1989, in connection with (i) the default of a commonly controlled FDIC-insured
depository institution or (ii) any assistance provided by the FDIC to any
commonly controlled FDIC-insured depository institution "in danger of default."
"Default" is defined generally as the appointment of a conservator or receiver,
and "in danger of default" is defined generally as the existence of certain
conditions indicating that a default is likely to occur in the absence of
regulatory assistance. The FDIC's claim for damages is superior to claims of
shareholders of the insured depository institution or its holding company, but
is subordinate to claims of depositors, secured creditors, and holders of
subordinated debt (other than affiliates) of the commonly controlled insured
depository institution. The UPC Banking Subsidiaries are subject to these
cross-guarantee provisions. As a result, any loss suffered by the FDIC in
respect of any of these subsidiaries would likely result in assertion of the
cross-guarantee provisions, the assessment

                                       80

<PAGE>   91



of such estimated losses against the depository institution's banking or thrift
affiliates, and a potential loss of UPC's respective investments in such other
subsidiary depository institutions.


PROMPT CORRECTIVE ACTION

                  FDICIA establishes a system of prompt corrective action to
resolve the problems of undercapitalized institutions. Under this system, which
became effective in December 1992, the federal banking regulators are required
to establish five capital categories (well capitalized, adequately capitalized,
undercapitalized, significantly undercapitalized, and critically
undercapitalized) and to take certain mandatory supervisory actions, and are
authorized to take other discretionary actions, with respect to institutions in
the three undercapitalized categories, the severity of which will depend upon
the capital category in which the institution is placed. Generally, subject to a
narrow exception, FDICIA requires the banking regulator to appoint a receiver or
conservator for an institution that is critically undercapitalized. The federal
banking agencies have specified by regulation the relevant capital level for
each category.

                  Under the final agency rules implementing the prompt
corrective action provisions, an institution that (i) has a Total Capital Ratio
of 10% or greater, a Tier 1 Capital Ratio of 6.0% or greater, and a Leverage
Ratio of 5.0% or greater and (ii) is not subject to any written agreement,
order, capital directive, or prompt corrective action directive issued by the
appropriate federal banking agency is deemed to be well capitalized. An
institution with a Total Capital Ratio of 8.0% or greater, a Tier 1 Capital
Ratio of 4.0% or greater, and a Leverage Ratio of 4.0% or greater is considered
to be adequately capitalized. A depository institution that has a Total Capital
Ratio of less than 8.0%, a Tier 1 Capital Ratio of less than 4.0%, or a Leverage
Ratio of less than 4.0% is considered to be undercapitalized. A depository
institution that has a Total Capital Ratio of less than 6.0%, a Tier 1 Capital
Ratio of less than 3.0%, or a Leverage Ratio of less than 3.0% is considered to
be significantly undercapitalized, and an institution that has a tangible equity
capital to assets ratio equal to or less than 2.0% is deemed to be critically
undercapitalized. For purposes of the regulation, the term "tangible equity"
includes core capital elements counted as Tier 1 Capital for purposes of the
risk-based capital standards, plus the amount of outstanding cumulative
perpetual preferred stock (including related surplus), minus all intangible
assets with certain exceptions. A depository institution may be deemed to be in
a capitalization category that is lower than is indicated by its actual capital
position if it receives an unsatisfactory examination rating.

                  An institution that is categorized as undercapitalized,
significantly undercapitalized, or critically undercapitalized is required to
submit an acceptable capital restoration plan to its appropriate federal banking
agency. Under FDICIA, a bank holding company must guarantee that a subsidiary
depository institution meet its capital restoration plan, subject to certain
limitations. The obligation of a controlling bank holding company under FDICIA
to fund a capital restoration plan is limited to the lesser of 5.0% of an
undercapitalized subsidiary's assets or the amount required to meet regulatory
capital requirements. An undercapitalized institution is also generally
prohibited from increasing its average total assets, making acquisitions,
establishing any branches, or engaging in any new line of business, except in
accordance with an accepted capital restoration plan or with the approval of the
FDIC. In addition, the appropriate federal banking agency is given authority
with respect to any undercapitalized depository institution to take any of the
actions it is required to or may take with respect to a significantly
undercapitalized institution as described below if it determines "that those
actions are necessary to carry out the purpose" of FDICIA.

                  For those institutions that are significantly undercapitalized
or undercapitalized and either fail to submit an acceptable capital restoration
plan or fail to implement an approved capital restoration plan, the appropriate
federal banking agency must require the institution to take one or more of the
following actions: (i) sell enough shares, including voting shares, to become
adequately capitalized; (ii) merge with (or be sold to) another institution (or
holding company), but only if grounds exist for

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<PAGE>   92



appointing a conservator or receiver; (iii) restrict certain transactions with
banking affiliates as if the "sister bank" exception to the requirements of
Section 23A of the Federal Reserve Act did not exist; (iv) otherwise restrict
transactions with bank or non-bank affiliates; (v) restrict interest rates that
the institution pays on deposits to "prevailing rates" in the institution's
"region;" (vi) restrict asset growth or reduce total assets; (vii) alter,
reduce, or terminate activities; (viii) hold a new election of directors; (ix)
dismiss any director or senior executive officer who held office for more than
180 days immediately before the institution became undercapitalized, provided
that in requiring dismissal of a director or senior officer, the agency must
comply with certain procedural requirements, including the opportunity for an
appeal in which the director or officer will have the burden of proving his or
her value to the institution; (x) employ "qualified" senior executive officers;
(xi) cease accepting deposits from correspondent depository institutions; (xii)
divest certain nondepository affiliates which pose a danger to the institution;
or (xiii) be divested by a parent holding company. In addition, without the
prior approval of the appropriate federal banking agency, a significantly
undercapitalized institution may not pay any bonus to any senior executive
officer or increase the rate of compensation for such an officer.

                  At December 31, 1997, all of the UPC Banking Subsidiaries had
the requisite capital levels to qualify as well capitalized.


                        DESCRIPTION OF UPC CAPITAL STOCK

                  UPC's Charter currently authorizes the issuance of 300,000,000
shares of UPC Common Stock and 10,000,000 shares of UPC Preferred Stock. As of
April 30, 1998, 84,893,432 shares of UPC Common Stock were outstanding and
approximately 7,947,518 shares were earmarked for issuance in connection with
currently outstanding UPC options, UPC's dividend reinvestment plan, and with
respect to conversion rights of currently outstanding UPC Series E Preferred
Stock (defined next). In addition, as of April 30, 1998, 1,179,343 shares of
UPC's 8% Cumulative, Convertible Preferred Stock, Series E (the Series E
Preferred Stock) were outstanding. As of April 30, 1998, none of UPC's 750,000
authorized shares of Series A Preferred Stock were issued and outstanding nor is
management aware of the existence of circumstances from which it may be inferred
that such issuance is imminent. THE CAPITAL STOCK OF UPC DOES NOT REPRESENT OR
CONSTITUTE A DEPOSIT ACCOUNT AND IS NOT INSURED BY THE FDIC, THE BANK INSURANCE
FUND, THE SAVINGS ASSOCIATION INSURANCE FUND, OR ANY GOVERNMENTAL AGENCY.


UPC COMMON STOCK

                  GENERAL. Shares of UPC Common Stock may be issued at such time
or times and for such consideration (not less than the par value thereof) as the
UPC Board may deem advisable, subject to such limitations as may be set forth in
the laws of the State of Tennessee, UPC's Charter or Bylaws or the rules of the
NYSE. UPB, a wholly-owned, first-tier subsidiary of UPC, is the Registrar,
Transfer Agent and Dividend Disbursing Agent for shares of UPC Common Stock. Its
address is Union Planters Bank, National Association, Corporate Trust
Department, 6200 Poplar Avenue, Third Floor, Memphis, Tennessee 38119. Its
mailing address is P.O. Box 387, Memphis, Tennessee 38147.

                  DIVIDENDS. Subject to the preferential dividend rights
applicable to outstanding shares of the UPC Preferred Stock and subject to
applicable requirements, if any, with respect to the setting aside of sums for
purchase, retirement, or sinking funds, if any, for all outstanding UPC
Preferred Stock, the holders of the UPC Common Stock are entitled to receive, to
the extent permitted by law, only such dividends as may be declared from time to
time by the UPC Board.


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<PAGE>   93



                  UPC has the right to, and may from time to time, enter into
borrowing arrangements or issue other debt instruments, the provisions of which
may contain restrictions on payment of dividends and other distributions on UPC
Common Stock and UPC Preferred Stock. UPC has no such arrangements in effect at
the date hereof. In December 1996, UPC caused to be issued $200,000,000 in
aggregate liquidation amount of 8.20% Capital Trust Pass - through Securities
("UPC Capital Securities") through a Delaware trust subsidiary. Pursuant to the
terms of the governing instruments, UPC would be prohibited from paying
dividends on any UPC Common Stock or UPC Preferred Stock if all quarterly
payments on the UPC Capital Securities had not been paid in full. The UPC
Capital Securities mature in 2026 and may be redeemed under certain
circumstances prior to maturity.

                  LIQUIDATION RIGHTS. In the event of the voluntary or
involuntary liquidation, dissolution, distribution of assets, or winding-up of
UPC, after distribution in full of the preferential amounts required to be
distributed to the holders of UPC Preferred Stock, holders of UPC Common Stock
will be entitled to receive all of the remaining assets of UPC, of whatever
kind, available for distribution to shareholders ratably in proportion to the
number of shares of UPC Common Stock held. The UPC Board may distribute in kind
to the holders of UPC Common Stock such remaining assets of UPC or may sell,
transfer, or otherwise dispose of all or any part of such remaining assets to
any other person or entity and receive payment therefor in cash, stock, or
obligations of such other person or entity, and may sell all or any part of the
consideration so received and distribute any balance thereof in kind to holders
of UPC Common Stock. Neither the merger or consolidation of UPC into or with any
other corporation, nor the merger of any other corporation into UPC, nor any
purchase or redemption of shares of stock of UPC of any class, shall be deemed
to be a dissolution, liquidation, or winding-up of UPC for purposes of this
paragraph.

                  Because UPC is a holding company, its right and the rights of
its creditors and shareholders, including the holders of UPC Preferred Stock and
UPC Common Stock, to participate in the distribution of assets of a subsidiary
on its liquidation or recapitalization may be subject to prior claims of such
subsidiary's creditors except to the extent that UPC itself may be a creditor
having recognized claims against such subsidiary.

                  For a further description of UPC Common Stock, see "EFFECT OF
THE MERGER ON RIGHTS OF SHAREHOLDERS."


UPC PREFERRED STOCK

                  SERIES A PREFERRED STOCK. UPC's Charter provides for the
issuance of up to 750,000 shares (subject to adjustment by action of the UPC
Board) of Series A Preferred Stock under certain circumstances involving a
potential change in control of UPC. None of such shares are outstanding and
management is aware of no facts suggesting that issuance of such shares may be
imminent. The Series A Preferred Stock is described in more detail in UPC's
Registration Statement on Form 8-A, dated January 19, 1989, and filed February
1, 1989 (SEC File No. 0-6919) which is incorporated by reference herein.

                  SERIES E PREFERRED STOCK. As of April 30, 1998, 1,179,343
shares of Series E Preferred Stock were outstanding. All shares of Series E
Preferred Stock have a stated value of $25.00 per share. Dividends are payable
at the rate of $0.50 per share per quarter and are cumulative. The Series E
Preferred Stock is convertible at the rate of 1.25 shares of UPC Common Stock
for each share of Series E Preferred Stock. The Series E Preferred Stock is not
subject to any sinking fund provisions and has no preemptive rights. Such shares
have a liquidation preference of $25.00 per share plus unpaid dividends accrued
thereon and, at UPC's option and with the prior approval of the Federal Reserve,
are subject to redemption by UPC at any time at a redemption price of $25.00 per
share plus any unpaid dividends accrued thereon. Holders of Series E Preferred
Stock have no voting rights except as required

                                       83

<PAGE>   94



by law and in certain other limited circumstances. See "CERTAIN REGULATORY
CONSIDERATIONS -- Payment of Dividends."


                                  OTHER MATTERS

                  As of the date of this Proxy Statement, the Peoples Board
knows of no matters that will be presented for consideration at the Special
Meeting other than as described in this Proxy Statement. However, if any other
matters shall properly come before the Special Meeting or any adjournment or
postponement thereof and be voted upon, the enclosed proxy shall be deemed to
confer discretionary authority to the individuals named as proxies therein to
vote the shares represented by such proxy as to any such matters.


                              SHAREHOLDER PROPOSALS

                  UPC expects to hold its next annual meeting of shareholders
after the Merger in April 1999. Under SEC rules, proposals of UPC shareholders
intended to be presented at that meeting must be received by UPC at its
principal executive offices no later than the date specified in UPC's 1998
annual meeting proxy statement. It is not currently anticipated that Peoples
will hold its annual meeting unless the Merger should not be consummated. In the
event the Merger is not consummated, proposals of Peoples shareholders intended
to be presented at that meeting must have been received by Peoples at its
principal executive offices no later than November 1, 1998.


                                     EXPERTS

                  The consolidated financial statements of UPC and subsidiaries
incorporated in this Proxy Statement/Prospectus by reference to UPC's Annual
Report on Form 10-K for the year ended December 31, 1997, have been so
incorporated in reliance on the report of Price Waterhouse LLP, independent
accountants, given on the authority of said firm as experts in auditing and
accounting.

                  The consolidated financial statements incorporated in this
Proxy Statement by reference to Peoples' 1997 Form 10-K, have been audited by
KPMG Peat Marwick LLP, independent auditors, as stated in its report, which is
incorporated herein by reference, and have been so incorporated in reliance upon
the report of such firm given upon their authority as experts in accounting and
auditing.


                                    OPINIONS

                  The legality of the shares of UPC Common Stock to be issued in
the Merger will be passed upon by E. James House, Jr., Secretary and Manager of
the Legal Department of UPC. E. James House, Jr. is an officer of, and receives
compensation from, UPC.

                  Certain tax consequences of the transaction have been passed
upon by Wyatt, Tarrant & Combs for UPC and by Brown, Todd & Heyburn PLLC for
Peoples.

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<PAGE>   95


                                   APPENDIX A




                          AGREEMENT AND PLAN OF MERGER


                                 BY AND BETWEEN


                           UNION PLANTERS CORPORATION,


                       UNION PLANTERS HOLDING CORPORATION


                                       AND


                            PEOPLES FIRST CORPORATION




                         DATED AS OF NOVEMBER 17, 1997,


             AS RESTATED TO REFLECT AMENDMENT, DATED APRIL 8, 1998






<PAGE>   96



                                TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                          Page


<S>     <C>                                                                 <C>
ARTICLE 1 -- TRANSACTIONS AND TERMS OF MERGER..............................  A-1
         1.1      Merger...................................................  A-1
         1.2      Time and Place of Closing................................  A-2
         1.3      Effective Time...........................................  A-2
         1.4      Execution of Option Agreement............................  A-2
         1.5      Restructure of Transaction...............................  A-2

ARTICLE 2 -- TERMS OF MERGER...............................................  A-2
         2.1      Charter..................................................  A-3
         2.2      By-Laws..................................................  A-3
         2.3      Directors and Officers...................................  A-3

ARTICLE 3 -- MANNER OF CONVERTING SHARES...................................  A-3
         3.1      Conversion of Shares.....................................  A-3
         3.2      Anti-Dilution Provisions.................................  A-4
         3.3      Shares Held by Subject Company or Parent.................  A-4
         3.4      Fractional Shares........................................  A-4
         3.5      Conversion of Stock Options..............................  A-4

ARTICLE 4 -- EXCHANGE OF SHARES............................................  A-5
         4.1      Exchange Procedures......................................  A-5
         4.2      Rights of Former Subject Company Shareholders............  A-6

ARTICLE 5 -- REPRESENTATIONS AND WARRANTIES OF SUBJECT COMPANY.............  A-6
         5.1      Organization, Standing, and Power........................  A-6
         5.2      Authority; No Breach by Agreement........................  A-7
         5.3      Capital Stock............................................  A-7
         5.4      Subject Company Subsidiaries.............................  A-8
         5.5      Financial Statements.....................................  A-9
         5.6      Absence of Undisclosed Liabilities.......................  A-9
         5.7      Absence of Certain Changes or Events.....................  A-9
         5.8      Tax Matters..............................................  A-9
         5.9      Assets................................................... A-10
         5.10     Intellectual Property.................................... A-11
         5.11     Environmental Matters.................................... A-11
         5.12     Compliance With Laws..................................... A-12
         5.13     Labor Relations.......................................... A-12
         5.14     Employee Benefit Plans................................... A-13
         5.15     Material Contracts....................................... A-14
         5.16     Legal Proceedings........................................ A-14
         5.17     Reports.................................................. A-15
         5.18     Statements True and Correct.............................. A-15
         5.19     Accounting, Tax, and Regulatory Matters.................. A-15
         5.20     Subject Company Rights................................... A-16
         5.21     Article Provisions; Takeover Laws........................ A-16
</TABLE>
<PAGE>   97
<TABLE>
<S>      <C>                                                                <C>
ARTICLE 6 -- REPRESENTATIONS AND WARRANTIES OF PARENT...................... A-16
         6.1      Organization, Standing and Power......................... A-17
         6.2      Authority; No Breach by Agreement........................ A-17
         6.3      Capital Stock............................................ A-18
         6.4      Parent Subsidiaries...................................... A-18
         6.5      Financial Statements..................................... A-18
         6.6      Absence of Undisclosed Liabilities....................... A-19
         6.7      Absence of Certain Changes or Events..................... A-19
         6.8      Tax Matters.............................................. A-19
         6.9      Environmental Matters.................................... A-19
         6.10     Compliance With Laws..................................... A-20
         6.11     Legal Proceedings........................................ A-20
         6.12     Reports.................................................. A-21
         6.13     Statements True and Correct.............................. A-21
         6.14     Accounting, Tax, and Regulatory Matters.................. A-21

ARTICLE 7 -- CONDUCT OF BUSINESS PENDING CONSUMMATION...................... A-21
         7.1      Affirmative Covenants of Subject Company................. A-21
         7.2      Negative Covenants of Subject Company.................... A-22
         7.3      Covenants of Parent...................................... A-24
         7.4      Adverse Changes in Condition............................. A-24
         7.5      Reports.................................................. A-24
         7.6      No Rights Triggered...................................... A-24

ARTICLE 8 -- ADDITIONAL AGREEMENTS......................................... A-25
         8.1      Registration Statement; Proxy Statement; 
                   Shareholder Approval.................................... A-25
         8.2      Authorization of Shares; Exchange Listing................ A-25
         8.3      Applications............................................. A-25
         8.4      Filings With State Offices............................... A-26
         8.5      Agreement as to Efforts to Consummate.................... A-26
         8.6      Investigation and Confidentiality........................ A-26
         8.7      Press Releases........................................... A-27
         8.8      Certain Actions.......................................... A-27
         8.9      Accounting and Tax Treatment............................. A-27
         8.10     Agreement of Affiliates.................................. A-27
         8.11     Employee Benefits and Contracts.......................... A-28
         8.12     Indemnification.......................................... A-28
         8.13     Merger Subsidiary........................................ A-29

ARTICLE 9 -- CONDITIONS PRECEDENT TO OBLIGATIONS TO CONSUMMATE............. A-30
         9.1      Conditions to Obligations of Each Party.................. A-30
         9.2      Conditions to Obligations of Parent...................... A-31
         9.3      Conditions to Obligations of Subject Company............. A-32

ARTICLE 10 -- TERMINATION.................................................. A-33
         10.1     Termination.............................................. A-33
         10.2     Effect of Termination.................................... A-35
         10.3     Non-Survival of Representations and Covenants............ A-36

ARTICLE 11 -- MISCELLANEOUS................................................ A-36
         11.1     Definitions.............................................. A-36
         11.2     Expenses................................................. A-43
         11.3     Brokers and Finders...................................... A-43
         11.4     Entire Agreement......................................... A-43
</TABLE>
<PAGE>   98
 
<TABLE>
         <S>                                                                <C>
         11.5     Amendments............................................... A-44
         11.6     Waivers.................................................. A-44
         11.7     Assignment............................................... A-44
         11.8     Notices.................................................. A-44
         11.9     Governing Law............................................ A-45
         11.10    Counterparts............................................. A-45
         11.11    Captions................................................. A-45
         11.12    Interpretations.......................................... A-45
         11.13    Enforcement of Agreement................................. A-45
         11.14    Severability............................................. A-46
</TABLE>
<PAGE>   99



                      RESTATED AGREEMENT AND PLAN OF MERGER


                  THIS AGREEMENT AND PLAN OF MERGER (this "Agreement") is made
and entered into as of November 17, 1997, by and between Peoples First
Corporation, a Kentucky corporation having its principal office located in
Paducah, Kentucky ("Subject Company"), Union Planters Holding Corporation, a
Tennessee corporation having its principal office located in Memphis, Tennessee
("Merger Subsidiary"), and joined in by Union Planters Corporation, a Tennessee
corporation having its principal office located in Memphis, Tennessee
("Parent"), as restated to reflect the amendment thereto entered into by the
Parties as of April 8, 1998.


                                    PREAMBLE

                  The Boards of Directors of Subject Company, Merger Subsidiary
and Parent are of the opinion that the transactions described herein are in the
best interests of the parties and their respective shareholders. This Agreement
and the Plan of Merger attached hereto at Exhibit 1 and incorporated herein by
reference, provide for the acquisition of Subject Company by Parent pursuant to
the merger of Subject Company with and into Merger Subsidiary. At the effective
time of such merger, the outstanding shares of the common stock of Subject
Company shall be converted into the right to receive shares of the common stock
of Parent (except as provided in Sections 3.3 and 3.4 of this Agreement). As a
result, shareholders of Subject Company shall become shareholders of Parent and
Surviving Corporation shall continue to conduct its business and operations as a
wholly owned subsidiary of Parent. The transactions described in this Agreement
are subject to the approvals of the shareholders of Subject Company, the Board
of Governors of the Federal Reserve System, the Department of Financial
Institutions of the Commonwealth of Kentucky, and other applicable federal and
state regulatory authorities, and the satisfaction of certain other conditions
described in this Agreement. It is the intention of the parties to this
Agreement that (i) for federal income tax purposes this Agreement shall
constitute a plan of merger and the Merger shall qualify as a "reorganization"
within the meaning of Section 368(a) of the Internal Revenue Code and (ii) for
accounting purposes the Merger shall qualify for treatment as a pooling of
interests.

               Immediately after the execution and delivery of this Agreement,
as a condition and inducement to Parent's willingness to enter into this
Agreement, Subject Company and Parent are entering into a stock option agreement
pursuant to which Subject Company is granting to Parent an option to purchase
shares of Subject Company Common Stock.

                  Certain terms used in this Agreement are defined in Section
11.1 of this Agreement.

                  NOW, THEREFORE, in consideration of the above and the mutual
warranties, representations, covenants, and agreements set forth herein, the
parties agree as follows:

                                    ARTICLE 1

                        TRANSACTIONS AND TERMS OF MERGER

                  1.1      Merger. Subject to the terms and conditions of this
Agreement and the Plan of Merger, at the Effective Time, Subject Company shall
be merged with and into Merger Subsidiary in accordance with the provisions of
KRS 271B.11-070 of the KBCA and Section 48-21-109 of the TBCA and with the
effect provided in KRS 271B.11-060 of the KBCA and Section 48-21-108 of the TBCA
(the "Merger"). Merger Subsidiary shall be the Surviving Corporation resulting
from the Merger and shall continue to be governed by the Laws of the State of
Tennessee. The Merger shall be consummated pursuant to the terms of this
Agreement and the Plan of Merger, which have been or will be approved and
adopted by the respective Boards of Directors of Subject Company, Parent and
Merger Subsidiary.



<PAGE>   100


                  1.2      Time and Place of Closing. The Closing will take 
place at 9:00 A.M. on the date that the Effective Time occurs (or the
immediately preceding day if the Effective Time is earlier than 9:00 A.M.), or
at such other time as the Parties, acting through their chief executive officers
or chief financial officers, may mutually agree. The Closing shall be held at
such place as may be mutually agreed upon by the Parties.

                  1.3      Effective Time. The Merger and other transactions
contemplated by this Agreement shall become effective on the Closing Date and at
the time the Articles of Merger reflecting the Merger shall become effective
with the Secretary of State of the Commonwealth of Kentucky and the Secretary of
State of the State of Tennessee (the "Effective Time"). Subject to the terms and
conditions hereof, unless otherwise mutually agreed upon in writing by the chief
executive officers or chief financial officers of each Party, the Parties shall
use their reasonable efforts to cause the Effective Time to occur on a date
designated by Parent which date shall be within 45 days following the last to
occur of (i) the effective date of the last required Consent of any Regulatory
Authority having authority over and approving or exempting the Merger (taking
into account any requisite waiting period in respect thereof), (ii) the date on
which the shareholders of Subject Company approve this Agreement, and (iii) the
date on which all other conditions precedent (other than those conditions which
relate to actions to be taken at the Closing) to each Party's obligations
hereunder shall have been satisfied or waived (to the extent waivable by such
Party).

                  1.4      Execution of Option Agreement. Immediately after the
execution of this Agreement by the Parties and as a condition thereto, Subject
Company is executing and delivering to Parent a stock option agreement (the
"Stock Option Agreement"), in substantially the form of Exhibit 2, pursuant to
which Subject Company is granting to Parent an option to purchase shares of
Subject Company Common Stock.

                  1.5      Restructure of Transaction. Parent shall, in its
reasonable discretion, have the unilateral right to revise the structure of the
Merger contemplated by this Agreement in order to achieve tax benefits or for
any other reason which Parent may deem advisable; provided, however, that Parent
shall not have the right, without the approval of the Board of Directors of
Subject Company and, if required by the KBCA, the holders of the Subject Company
Common Stock, to make any revision to the structure of the Merger which: (i)
changes the amount of the consideration which the holders of shares of Subject
Company Common Stock are entitled to receive (determined in the manner provided
in Section 3.1 of this Agreement); (ii) changes the intended tax-free effects of
the Merger to Parent, Subject Company or the holders of shares of Subject
Company Common Stock or changes the intended pooling of interests accounting
treatment; (iii) would permit Parent to pay the consideration other than by
delivery of Parent Common Stock registered with the SEC (in the manner described
in Section 4.1 of this Agreement); (iv) would be materially adverse to the
interests of Subject Company or adverse to the holders of shares of Subject
Company Common Stock; (v) would materially impede or delay consummation of the
Merger; or (vi) would require a vote of Parent's shareholders under relevant
state Law. Parent may exercise this right of revision by giving written notice
to Subject Company in the manner provided in Section 11.8 of this Agreement
which notice shall be in the form of an amendment to this Agreement and the Plan
of Merger or in the form of an Amended and Restated Agreement and Plan of
Merger.


                                      A-2
<PAGE>   101

                                    ARTICLE 2

                                 TERMS OF MERGER

                  2.1      Charter. The Charter (the "Charter") of Merger 
Subsidiary in effect immediately prior to the Effective Time shall be the
Charter of the Surviving Corporation until otherwise amended or repealed.

                  2.2      By-Laws. The By-laws of Merger Subsidiary (the 
"By-Laws") in effect immediately prior to the Effective Time shall be the
By-Laws of the Surviving Corporation until otherwise amended or repealed.

                  2.3      Directors and Officers. The directors of Merger 
Subsidiary in office immediately prior to the Effective Time, together with such
additional persons as may thereafter be elected, shall serve as the directors of
the Surviving Corporation from and after the Effective Time in accordance with
the By-laws of the Surviving Corporation. The officers of Merger Subsidiary in
office immediately prior to the Effective Time, together with such additional
persons as may thereafter be elected, shall serve as the officers of the
Surviving Corporation from the Effective Time in accordance with the By-laws of
the Surviving Corporation.


                                    ARTICLE 3

                           MANNER OF CONVERTING SHARES

                  3.1      Conversion of Shares. Subject to the provisions of 
this Article 3 (and Section 7 of the Plan of Merger), at the Effective Time, by
virtue of the Merger and without any action on the part of Parent, Merger
Subsidiary, Subject Company, or the shareholders of any of the foregoing, the
shares of the constituent corporations shall be converted as follows:

                           (a)      Each share of Parent Capital Stock,
         including any associated Parent Rights, issued and outstanding
         immediately prior to the Effective Time shall remain issued and
         outstanding from and after the Effective Time.

                           (b)      Each share of Merger Subsidiary Common Stock
         issued and outstanding immediately prior to the Effective Time shall
         remain issued and outstanding and shall represent one share of the
         Surviving Corporation from and after the Effective Time.

                           (c)      Except for Dissenting Shares, each share of
         Subject Company Common Stock, including any associated or attached
         Subject Company Rights, (excluding shares held by Subject Company, any
         Subject Company Subsidiary, Parent or any Parent Subsidiary, in each
         case other than in a fiduciary capacity or as a result of debts
         previously contracted) issued and outstanding at the Effective Time
         shall cease to be outstanding and shall be converted into and exchanged
         for the right to receive 0.6 shares of Parent Common Stock (subject to
         possible adjustment as set forth in Section 10.1(f) of this Agreement,
         the "Exchange Ratio"). Pursuant to the Parent Rights Agreement, each
         share of Parent Common Stock issued in connection with the Merger upon
         conversion of Subject Company Common Stock shall be accompanied by a
         Parent Right.

Dissenting Shares shall not be converted pursuant to Section 3.1(c) in the
Merger but, at and after the Effective Time, shall present only the right to
receive payment in accordance with Subtitle 13 of the KBCA. If a holder of
Dissenting Shares becomes ineligible for payment under Subtitle 13 of the KBCA,
then such


                                      A-3

<PAGE>   102

holder's Dissenting Shares shall cease to be Dissenting Shares and shall be
converted in the manner set forth in Section 3.1(c) effective as of the
Effective Time.

                  3.2      Anti-Dilution Provisions. In the event Parent changes
the number of shares of Parent Common Stock issued and outstanding after the
date of this Agreement and prior to the Effective Time as a result of a stock
split, stock dividend, or similar recapitalization with respect to such stock
and the record date therefor (in the case of a stock dividend) or the effective
date thereof (in the case of a stock split or similar recapitalization for which
a record date is not established) shall be prior to the Effective Time, the
Exchange Ratio shall be proportionately adjusted.

                  3.3      Shares Held by Subject Company or Parent. Each of the
shares of Subject Company Common Stock held by Subject Company, any Subject
Company Subsidiary, Parent or any Parent Subsidiary, in each case other than in
fiduciary capacity or as a result of debts previously contracted, shall be
canceled and retired at the Effective Time and no consideration shall be issued
in exchange therefor.

                  3.4      Fractional Shares. Notwithstanding any other
provision of this Agreement, each holder of shares of Subject Company Common
Stock exchanged pursuant to the Merger who would otherwise have been entitled to
receive a fractional share of Parent Common Stock (after taking into account all
certificates delivered by such holder) shall receive, in lieu thereof, cash
(without interest) in an amount equal to such fractional share of Parent Common
Stock multiplied by the closing price of such common stock on the NYSE-Composite
Transactions List (as reported by The Wall Street Journal or, if not reported
thereby, any other authoritative source selected by Parent) on the last trading
day preceding the Effective Time. No such holder will be entitled to dividends,
voting rights, or any other rights as a shareholder in respect of any fractional
shares.

                  3.5      Conversion of Stock Options.

                           (a)      At the Effective Time, each option to
         purchase or other right with respect to shares of Subject Company
         Common Stock pursuant to stock options, stock appreciation rights or
         other rights, including stock awards, but excluding any Subject Company
         Rights ("Subject Company Options") granted by Subject Company under the
         Subject Company Stock Plans, which are outstanding at the Effective
         Time, whether or not exercisable, shall be converted into and become
         options with respect to Parent Common Stock, and Parent shall assume
         each Subject Company Option, in accordance with the terms of the
         applicable Subject Company Stock Plan and stock option or other
         agreement by which it is evidenced, except that from and after the
         Effective Time, (i) Parent and its Salary and Benefits Committee shall
         be substituted for Subject Company and the committee of Subject
         Company's Board of Directors (including, if applicable, the entire
         Board of Directors of Subject Company) administering such Subject
         Company Stock Plan, (ii) each Subject Company Option assumed by Parent
         may be exercised solely for shares of Parent Common Stock (or cash in
         the case of stock appreciation rights), (iii) the number of shares of
         Parent Common Stock subject to such Subject Company Option shall be
         equal to the number of shares of Subject Company Common Stock subject
         to such Subject Company Option immediately prior to the Effective Time
         multiplied by the Exchange Ratio and rounding to the nearest whole
         share (rounding down with respect to any "incentive stock options"),
         and (iv) the per share exercise price under each such Subject Company
         Option shall be adjusted by dividing the per share exercise price under
         each such Subject Company Option by the Exchange Ratio and rounding to
         the nearest cent (rounding up with respect to any "incentive stock
         options"). Notwithstanding clauses (iii) and (iv) of the first sentence
         of this Section 3.5(a), each Subject Company Option that is an
         "incentive stock option" shall be adjusted as required by Section 424
         of the Internal Revenue Code, and the regulations promulgated
         thereunder, so as not to constitute a modification, extension or
         renewal of the option, within the meaning of Section 424(h) of the


                                      A-4

<PAGE>   103

         Internal Revenue Code. Parent and Subject Company agree to take all
         necessary steps to effectuate the foregoing provisions of this Section
         3.5.

                           (b)      As soon as practicable after the Effective
         Time, Parent shall deliver to the participants in each Subject Company
         Stock Plan an appropriate notice setting forth such participant's
         rights pursuant thereto and the grants under such Subject Company Stock
         Plan shall continue in effect on the same terms and conditions (subject
         to the adjustments required by Section 3.5(a) after giving effect to
         the Merger including any acceleration of option vesting resulting from
         the Merger), and Parent shall comply with the terms of each Subject
         Company Stock Plan to ensure, subject to the provisions of such Subject
         Company Stock Plan, that Subject Company Options that qualified as
         incentive stock options prior to the Effective Time continue to qualify
         as incentive stock options after the Effective Time. Within 30 days
         after the Effective Time, Parent shall file a registration statement on
         Form S-8 with respect to the shares of Parent Common Stock subject to
         such options and shall use its reasonable best efforts to maintain the
         effectiveness of such registration statements (and maintain the current
         status of the prospectus or prospectuses contained therein) for so long
         as such options remain outstanding.

                           (c)      All contractual restrictions or limitations
         on transfer with respect to Subject Company Common Stock awarded under
         the Subject Company Stock Plans or any other plan, program, or Contract
         of Subject Company or any of the Subject Company Subsidiaries, to the
         extent that such restrictions or limitations shall not have already
         lapsed (whether as a result of the Merger or otherwise), and except as
         otherwise expressly provided in such plan, program, or Contract, shall
         remain in full force and effect with respect to shares of Parent Common
         Stock into which such restricted stock is converted pursuant to Section
         3.1 of this Agreement.


                                    ARTICLE 4

                               EXCHANGE OF SHARES

                  4.1      Exchange Procedures. Promptly after the Effective
Time, Parent and Subject Company shall cause the exchange agent selected by
Parent (the "Exchange Agent") to mail to the former shareholders of Subject
Company appropriate transmittal materials (which shall specify that delivery
shall be effected, and risk of loss and title to the certificates theretofore
representing shares of Subject Company Common Stock shall pass, only upon proper
delivery of such certificates to the Exchange Agent). Subject Company shall have
the right to review and approve the transmittal materials. The Exchange Agent
may establish reasonable and customary rules and procedures in connection with
its duties. After the Effective Time, each holder of shares of Subject Company
Common Stock (other than Dissenting Shares or shares to be canceled pursuant to
Section 3.3 of this Agreement) issued and outstanding at the Effective Time
shall surrender the certificate or certificates representing such shares to the
Exchange Agent and shall promptly upon surrender thereof receive in exchange
therefor the consideration provided in Section 3.1 of this Agreement, together
with all undelivered dividends or distributions in respect of such shares
(without interest thereon) pursuant to Section 4.2 of this Agreement. To the
extent required by Section 3.4 of this Agreement, each holder of shares of
Subject Company Common Stock issued and outstanding at the Effective Time also
shall receive, upon surrender of the certificate or certificates representing
such shares, cash in lieu of any fractional share of Parent Common Stock to
which such holder may be otherwise entitled (without interest). Parent shall not
be obligated to deliver the consideration to which any former holder of Subject
Company Common Stock is entitled as a result of the merger until such holder
surrenders such holder's certificate or certificates representing the shares of
Subject Company Common Stock for exchange as provided in this Section 4.1. The
certificate or certificates of Subject Company Common Stock so surrendered shall
be duly endorsed as the Exchange Agent may require. Any other provision of this
Agreement notwithstanding, 

                                      A-5
<PAGE>   104


neither Parent nor the Exchange Agent shall be liable to a holder of Subject
Company Common Stock for any amounts paid or property delivered in good faith to
a public official pursuant to any applicable abandoned property Law.

4.2      Rights of Former Subject Company Shareholders. At the Effective Time,
the stock transfer books of Subject Company shall be closed as to holders of
Subject Company Common Stock immediately prior to the Effective Time and no
transfer of Subject Company Common Stock by any such holder shall thereafter be
made or recognized. Until surrendered for exchange in accordance with the
provisions of Section 4.1 of this Agreement, each certificate theretofore
representing shares of Subject Company Common Stock (other than Dissenting
Shares or shares to be canceled pursuant to Section 3.3 of this Agreement) shall
from and after the Effective Time represent for all purposes only the right to
receive the consideration provided in Sections 3.1 and 3.4 of this Agreement in
exchange therefor, subject, however, to the Surviving Corporation's obligations
to pay any dividends or make any other distributions with a record date prior to
the Effective Time which have been declared or made by Subject Company in
respect of such shares of Subject Company Common Stock in accordance with the
terms of this Agreement and which remain unpaid at the Effective Time. Whenever
a dividend or other distribution is declared by Parent on the Parent Common
Stock, the record date for which is at or after the Effective Time, the
declaration shall include dividends or other distributions on all shares of
Parent Common Stock issuable pursuant to this Agreement, but beginning 30 days
after the Effective Time no dividend or other distribution payable to the
holders of record of Parent Common Stock as of any time subsequent to the
Effective Time shall be delivered to the holder of any certificate representing
shares of Subject Company Common Stock issued and outstanding at the Effective
Time until such holder surrenders such certificate for exchange as provided in
Section 4.1 of this Agreement. However, upon surrender of such Subject Company
Common Stock certificate, both a Parent Common Stock certificate (together with
all such undelivered dividends or other distributions without interest) and any
undelivered dividends and cash payments payable hereunder (without interest)
shall be delivered and paid with respect to each share represented by such
certificate. In the event any Subject Company Common Stock certificate shall
have been lost, stolen or destroyed, upon the making of an affidavit of that
fact by the person claiming such certificate to be lost, stolen or destroyed
and, if reasonably required by Parent, the posting by such person of a bond in
such amount as Parent may reasonably direct as indemnity against any claim that
may be made against it with respect to such certificate, the Exchange Agent
shall issue in exchange for such lost, stolen or destroyed certificate the
shares of Parent Common Stock and cash in lieu of fractional shares deliverable
in respect thereof pursuant to this Agreement.


                                    ARTICLE 5

                REPRESENTATIONS AND WARRANTIES OF SUBJECT COMPANY

                  Subject Company hereby represents and warrants to Parent,
except as set forth on the Subject Company Disclosure Memorandum, as follows:

                  5.1      Organization, Standing, and Power. Subject Company is
a corporation duly organized, validly existing, and in good standing under the
Laws of the Commonwealth of Kentucky, and has the corporate power and authority
to carry on its business as now conducted and to own, lease, and operate its
Assets. Subject Company is duly qualified or licensed to transact business as a
foreign corporation in good standing in the States of the United States and
foreign jurisdictions where the character of its Assets or the nature or conduct
of its business requires it to be so qualified or licensed, except for such
jurisdictions in which the failure to be so qualified or licensed is not
reasonably likely to have, individually or in the aggregate, a Material Adverse
Effect on Subject Company.


                                      A-6

<PAGE>   105

                  5.2      Authority; No Breach by Agreement.

                           (a)      Subject Company has the corporate power and
         authority necessary to execute, deliver, and perform its obligations
         under this Agreement and the Plan of Merger and to consummate the
         transactions contemplated hereby and thereby. The execution, delivery,
         and performance of this Agreement and the Plan of Merger, and the
         consummation of the transactions contemplated herein, including the
         Merger, have been duly and validly authorized by all necessary
         corporate action (including valid authorization and adoption of this
         Agreement by Subject Company's duly constituted Board of Directors) in
         respect thereof on the part of Subject Company, subject to the approval
         of this Agreement and the Plan of Merger by the holders of the
         outstanding shares of Subject Company Common Stock, which is the only
         shareholder vote required for approval of this Agreement and
         consummation of the Merger by Subject Company. Subject to such
         requisite shareholder approval and assuming due authorization,
         execution and delivery of this Agreement and the Plan of Merger by each
         of Parent and Merger Subsidiary, this Agreement (which, for purposes of
         this sentence, shall not include the Stock Option Agreement) and the
         Plan of Merger each represents a legal, valid, and binding obligation
         of Subject Company, enforceable against Subject Company in accordance
         with its terms (except in all cases as such enforceability may be
         limited by applicable bankruptcy, insolvency, reorganization,
         receivership, conservatorship, moratorium, or similar Laws (including
         provisions of the U.S., Tennessee and Kentucky Constitutions) affecting
         the enforcement of creditors' rights generally and except that the
         availability of the equitable remedy of specific performance or
         injunctive relief is subject to the discretion of the court before
         which any proceeding may be brought).

                           (b)      Neither the execution and delivery of this
         Agreement (which, for purposes of clause (iii) of this sentence, shall
         not include the Stock Option Agreement) or the Plan of Merger by
         Subject Company, nor the consummation by Subject Company of the
         transactions contemplated hereby, nor compliance by Subject Company
         with any of the provisions hereof or thereof, will (i) conflict with or
         result in a breach of any provision of the Articles of Incorporation,
         Charter or the By-laws, or (ii) constitute or result in a Default
         under, or require any Consent (excluding Consents required by Law or 
         Order) pursuant to, or result in the creation of any Lien on any
         material Asset of Subject Company or any Subject Company Subsidiary
         under, any Contract or Permit of Subject Company or any Subject Company
         Subsidiary, except for such Defaults, Liens and Consents, which, if not
         obtained or made, are not reasonably likely to have, individually or in
         the aggregate, a Material Adverse Effect on Subject Company, or (iii)
         subject to receipt of the requisite Consents referred to in Section
         9.1(b) of this Agreement, violate any Law or Order applicable to
         Subject Company, its Subsidiaries or any of their respective material
         Assets.

                           (c)      Other than in connection or compliance with
         the provisions of the Securities Laws, applicable state corporate and
         securities Laws, and rules of the NASD, and other than Consents
         required from Regulatory Authorities, and other than notices to or
         filings with the Internal Revenue Service or the Pension Benefit
         Guaranty Corporation with respect to any employee benefit plans, or
         under the HSR Act, and other than Consents, filings, or notifications
         which, if not obtained or made, are not reasonably likely to have,
         individually or in the aggregate, a Material Adverse Effect on Subject
         Company, no notice to, filing with, or Consent of, any public body or
         authority is necessary for the consummation by Subject Company of the
         Merger and the other transactions contemplated in this Agreement.

                  5.3      Capital Stock.

                           (a)      The authorized capital stock of Subject
         Company consists of: 30,000,000 shares of Subject Company Common Stock,
         of which 10,007,118 shares are issued and


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<PAGE>   106
         outstanding as of the date of this Agreement (exclusive of treasury
         shares) and not more than 10,574,625 shares will be issued and
         outstanding at the Effective Time (exclusive of shares issued or
         issuable pursuant to the Stock Option Agreement); and 6,000,000 shares
         of preferred stock, of which no shares are issued and outstanding. All
         of the issued and outstanding shares of capital stock of Subject
         Company are duly and validly issued and outstanding and are fully paid
         and nonassessable under the KBCA. None of the outstanding shares of
         capital stock of Subject Company has been issued in violation of any
         preemptive rights of the current or past shareholders of Subject
         Company. As of the date of this Agreement, Subject Company has 150,671
         shares of Subject Company Common Stock available for grant under the
         Subject Company Stock Plans, and there are options to purchase not more
         than 567,507 shares of Subject Company Common Stock outstanding.

                           (b)      Except as set forth in Section 5.3(a) of
         this Agreement, or as provided in the Stock Option Agreement, there are
         no shares of capital stock or other equity securities of Subject
         Company outstanding and no outstanding Rights relating to the capital
         stock of Subject Company other than the Subject Company Rights.

                  5.4      Subject Company Subsidiaries. Subject Company has
disclosed in Section 5.4 of the Subject Company Disclosure Memorandum all of the
Subject Company Subsidiaries that are corporations (identifying its jurisdiction
of incorporation) and all of the Subject Company Subsidiaries that are general
or limited partnerships or other non-corporate entities (identifying the Law
under which such entity is organized, and the amount and nature of the ownership
interest therein of Subject Company Subsidiaries). Subject Company or one of its
wholly owned Subsidiaries owns all of the issued and outstanding shares of
capital stock (or other equity interests) of each of the Subject Company
Subsidiaries. Except for the Stock Option Agreement, Subject Company Rights and
options outstanding under the Subject Company Stock Plans, no capital stock (or
other equity interest) of any Subject Company Subsidiary is or may become
required to be issued (other than to another Subject Company Subsidiary) by
reason of any rights, and there are no Contracts by which Subject Company or any
of the Subject Company Subsidiaries is bound to issue (other than to Subject
Company or another of the Subject Company Subsidiaries) additional shares of its
capital stock (or other equity interests) or Rights or by which Subject Company
or any of the Subject Company Subsidiaries is or may be bound to transfer any
shares of the capital stock (or other equity interests) of any of Subject
Company or any of the Subject Company Subsidiaries (other than to Subject
Company or any of the Subject Company Subsidiaries). There are no Contracts
relating to the rights of Subject Company or any Subject Company Subsidiary to
vote or to dispose of any shares of the capital stock (or other equity
interests) of Subject Company or any Subject Company Subsidiary. All of the
shares of capital stock (or other equity interests) of each Subject Company
Subsidiary held by Subject Company or any Subject Company Subsidiary are fully
paid and nonassessable (except pursuant to applicable state law, in the case of
the Bank) under the applicable corporation or similar Law of the jurisdiction in
which such Subsidiary is incorporated or organized and are owned by Subject
Company or a Subject Company Subsidiary free and clear of any Liens. Each
Subject Company Subsidiary is either a bank, federal savings bank, partnership,
limited liability corporation, or a corporation, and each such Subsidiary is
duly organized, validly existing, and (as to corporations) in good standing
under the Laws of the jurisdiction in which it is incorporated or organized, and
has the corporate power and authority necessary for it to own, lease, and
operate its Assets and to carry on its business as now conducted. Each Subject
Company Subsidiary is duly qualified or licensed to transact business as a
foreign corporation in good standing in the States of the United States and
foreign jurisdictions where the character of its Assets or the nature or conduct
of its business requires it to be so qualified or licensed, except for such
jurisdictions in which the failure to be so qualified or licensed is not
reasonably likely to have, individually or in the aggregate, a Material Adverse
Effect on Subject Company. The only Subject Company Subsidiaries that are a
depository institution is the Bank and the Thrift. The Bank is an "insured
institution" as defined in the Federal Deposit Insurance Act and applicable
regulations thereunder, and the deposits in which are insured by the Bank
Insurance Fund and 

                                      A-8

<PAGE>   107
the Savings Association Insurance Fund. The Thrift is an "insured institution"
as defined in the Federal Deposit Insurance Act and applicable regulations
thereunder, and the deposits in which are insured by the Savings Association
Insurance Fund. The minute book and other organizational documents (and all
amendments thereto) for Subject Company and each Subject Company Subsidiary that
is a "Significant Subsidiary" (as such term is defined in Regulation S-X
promulgated under the 1934 Act) have been or will be made available to Parent
for its review, and are true and complete as in effect as of the date of this
Agreement.

                  5.5      Financial Statements. Each of the Subject Company
Financial Statements (including, in each case, any related notes) contained in
the Subject Company SEC Reports, including any Subject Company SEC Reports filed
after the date of this Agreement until the Effective Time, complied, or will
comply, as to form in all material respects with the applicable published rules
and regulations of the SEC with respect thereto, was prepared, or will be
prepared, in accordance with GAAP applied on a consistent basis throughout the
periods involved (except as may be indicated in the notes to such financial
statements or, in the case of unaudited interim statements, as permitted by Form
10-Q of the SEC), and fairly presented, or will fairly present, in all material
respects the consolidated financial position of Subject Company and the Subject
Company Subsidiaries as of the respective dates and the consolidated results of
its operations and cash flows for the periods indicated, except that the
unaudited interim financial statements were or are subject to normal and
recurring year-end adjustments which were not or are not expected to be material
in amount or effect.

                  5.6      Absence of Undisclosed Liabilities. Neither Subject
Company nor any of the Subject Company Subsidiaries has any Liabilities that are
reasonably likely to have, individually or in the aggregate, a Material Adverse
Effect on Subject Company, except Liabilities which are accrued or reserved
against in the consolidated balance sheets of Subject Company as of September
30, 1997, included in the Subject Company Financial Statements made available
prior to the date of this Agreement or reflected in the notes thereto. Neither
Subject Company nor any of the Subject Company Subsidiaries has incurred or paid
any Liability since September 30, 1997, except for such Liabilities incurred or
paid (i) in the ordinary course of business consistent with past business
practice or which are not reasonably likely to have, individually or in the
aggregate, a Material Adverse Effect on Subject Company or (ii) in connection
with the transactions contemplated by this Agreement.

                  5.7      Absence of Certain Changes or Events. Since December
31, 1996, except as disclosed in the Subject Company SEC Reports made available
prior to the date of this Agreement, there have been no events, changes, or
occurrences which have had, or are reasonably likely to have, individually or in
the aggregate, a Material Adverse Effect on Subject Company.

                  5.8      Tax Matters.

                           (a)      All material Tax Returns required to be
         filed by or on behalf of Subject Company or any of the Subject Company
         Subsidiaries have been timely filed or requests for extensions have
         been timely filed, granted, and have not expired for periods ended on
         or before December 31, 1996, and on or before the date of the most
         recent fiscal year end immediately preceding the Effective Time, and
         all such Tax Returns filed are complete and accurate in all material
         respects. All Taxes shown on filed Tax Returns have been paid. There is
         no audit examination or refund Litigation with respect to any material
         Taxes, except as reserved against in the Subject Company Financial
         Statements made available prior to the date of this Agreement. All
         material Taxes and other material Liabilities due with respect to
         completed and settled examinations or concluded Litigation have been
         paid. There are no material Liens with respect to Taxes upon any of the
         Assets of Subject Company or any of the Subject Company Subsidiaries.

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<PAGE>   108

                           (b)      Neither Subject Company nor any of the
         Subject Company Subsidiaries has executed an extension or waiver of any
         statute of limitations on the assessment or collection of any Tax due
         (excluding such statutes that relate to years currently under
         examination by the Internal Revenue Service or other applicable taxing
         authorities) that is currently in effect.

                           (c)      Adequate provision for any material Taxes
         due or to become due for Subject Company or the Subject Company
         Subsidiaries for the period or periods through and including the date
         of the respective Subject Company Financial Statements has been made
         and is reflected on such Subject Company Financial Statements.

                           (d)      Material deferred Taxes of Subject Company
         and the Subject Company Subsidiaries have been provided for in
         accordance with GAAP.

                           (e)      Subject Company and the Subject Company
         Subsidiaries are in material compliance with, and its records contain
         all information and documents (including properly completed Internal
         Revenue Service Forms W-9) necessary to comply in all material respects
         with, all applicable information reporting and Tax withholding
         requirements under federal, state, and local Tax Laws, and such records
         identify with specificity all accounts subject to backup withholding
         under Section 3406 of the Internal Revenue Code.

                           (f)      Neither Subject Company nor any of the
         Subject Company Subsidiaries has made any payments, is obligated to
         make any payments, or is a party to any Contract that could obligate it
         to make any payments that would be disallowed as a deduction under
         Section 280G or 162(m) of the Internal Revenue Code.

                           (g)      There has not been an ownership change, as
         defined in Internal Revenue Code Section 382(g), of Subject Company or
         any of the Subject Company Subsidiaries that occurred during or after
         any Taxable Period in which Subject Company or any of the Subject
         Company Subsidiaries incurred a net operating loss that carries over to
         any Taxable Period ending after December 31, 1996, except in connection
         with the transactions contemplated pursuant to this Agreement.

                           (h)      Neither Subject Company nor any of the
         Subject Company Subsidiaries is a party to any tax allocation or
         sharing agreement and neither Subject Company nor any of the Subject
         Company Subsidiaries has been a member of an affiliated group filing a
         consolidated federal income tax return (other than a group the common
         parent of which was Subject Company) or has any material Liability for
         taxes of any Person (other than Subject Company and the Subject Company
         Subsidiaries) under Treasury Regulation Section 1.1502-6 (or any
         similar provision of state, local, or foreign law) as a transferee or
         successor or by Contract or otherwise.

                  5.9      Assets. Except as disclosed or reserved against in
the Subject Company Financial Statements made available prior to the date of
this Agreement, Subject Company and the Subject Company Subsidiaries have good
and marketable title, free and clear of all Liens, to all of their respective
Assets. All tangible properties used in the businesses of Subject Company and
its Subsidiaries are in good condition, reasonable wear and tear excepted, and
are usable in the ordinary course of business of Subject Company and its
Subsidiaries. All Assets which are material to Subject Company's business on a
consolidated basis, held under leases or subleases by the Subject Company or any
of the Subject Company Subsidiaries, are held under valid Contracts enforceable
in accordance with their respective terms (except as enforceability may be
limited by applicable bankruptcy, insolvency, reorganization, moratorium, or
other Laws (including provisions of the U.S., Tennessee and Kentucky
Constitutions) affecting the enforcement of creditors' rights generally and
except that the availability of the equitable remedy of specific performance or
injunctive relief is subject to the discretion of the court before 

                                      A-10
<PAGE>   109

which any proceedings may be brought), and each such Contract is in full force
and effect. Subject Company and the Subject Company Subsidiaries currently
maintain insurance in amounts, scope, and coverage which, in the reasonable
opinion of management of Subject Company, are adequate for the operations of
Subject Company and the Subject Company Subsidiaries. Neither Subject Company
nor any of the Subject Company Subsidiaries has received notice from any
insurance carrier that (i) such insurance will be canceled or that coverage
thereunder will be reduced or eliminated, or (ii) premium costs with respect to
such policies of insurance will be substantially increased. There are presently
no claims pending under any such policies of insurance and no notices have been
given by Subject Company or any of the Subject Company Subsidiaries under such
policies.

                  5.10     Intellectual Property. All of the Intellectual
Property rights of Subject Company and the Subject Company Subsidiaries are in
full force and effect and, if applicable, constitute legal, valid, and binding
obligations of the respective parties thereto, and there have not been, and, to
the Knowledge of Subject Company, there currently are not, any Defaults
thereunder by Subject Company or a Subject Company Subsidiary. Subject Company
or a Subject Company Subsidiary owns or is the valid licensee of all such
Intellectual Property rights free and clear of all Liens or claims of
infringement. Neither Subject Company nor any of the Subject Company
Subsidiaries nor, to the Knowledge of Subject Company, their respective
predecessors has infringed the Intellectual Property rights of others and, to
the Knowledge of Subject Company, none of the Intellectual Property rights as
used in the business conducted by Subject Company or the Subject Company
Subsidiaries infringes upon or otherwise violates the rights of any Person, nor
has any Person asserted a claim of such infringement. Neither Subject Company
nor the Subject Company Subsidiaries is obligated to pay any royalties to any
Person with respect to any such Intellectual Property. Subject Company or a
Subject Company Subsidiary owns or has the valid right to use all of the
Intellectual Property rights which it is presently using, or in connection with
performance of any material Contract to which it is a party. No officer,
director, or employee of Subject Company or the Subject Company Subsidiaries is
party to any Contract which requires such officer, director, or employee to
assign any interest in any Intellectual Property or keep confidential any trade
secrets, proprietary data, customer information, or other business information
or which restricts or prohibits such officer, director, or employee from
engaging in activities competitive with any Person, including Subject Company or
any of the Subject Company Subsidiaries.

                  5.11     Environmental Matters.

                           (a)      To the Knowledge of Subject Company, each of
         Subject Company and the Subject Company Subsidiaries, its Participation
         Facilities, and its Operating Properties are, and have been, in
         compliance with all Environmental Laws, except for violations which are
         not reasonably likely to have, individually or in the aggregate, a
         Material Adverse Effect on Subject Company.

                           (b)      To the Knowledge of Subject Company, there
         is no Litigation pending or threatened before any court, governmental
         agency, or authority or other forum in which Subject Company, any of
         the Subject Company Subsidiaries or any of their respective Operating
         Properties or Participation Facilities (or Subject Company in respect
         of such Operating Property or Participation Facility) has been or, with
         respect to threatened Litigation, may be named as a defendant (i) for
         alleged noncompliance (including by any predecessor) with any
         Environmental Law or (ii) relating to the release into the environment
         of any Hazardous Material, whether or not occurring at, on, under,
         adjacent to, or affecting (or potentially affecting) a site owned,
         leased, or operated by Subject Company or any of the Subject Company
         Subsidiaries or any of their respective Operating Properties or
         Participation Facilities, except for such Litigation pending or
         threatened that is not reasonably likely to have, individually or in
         the aggregate, a Material Adverse Effect on Subject Company, nor, to
         the knowledge of Subject Company, is there any reasonable basis for any
         Litigation of a type described in this sentence.

                                      A-11
<PAGE>   110

                           (c)      During the period of (i) Subject Company's
         or any of the Subject Company Subsidiaries' ownership or operation of
         any of their respective current properties, (ii) Subject Company's or
         any of the Subject Company Subsidiaries' participation in the
         management of any Participation Facility, or (iii) Subject Company's or
         any of the Subject Company Subsidiaries' holding of a security interest
         in an Operating Property, to the Knowledge of Subject Company, there
         have been no releases of Hazardous Material in, on, under, adjacent to,
         or affecting (or potentially affecting) such properties, except such as
         are not reasonably likely to have, individually or in the aggregate, a
         Material Adverse Effect on Subject Company. Prior to the period of (i)
         Subject Company's or any of the Subject Company Subsidiaries' ownership
         or operation of any of their respective current properties, (ii)
         Subject Company's or any of the Subject Company Subsidiaries'
         participation in the management of any Participation Facility, or (iii)
         Subject Company's or any of the Subject Company Subsidiaries' holding
         of a security interest in an Operating Property, to the Knowledge of
         Subject Company, there were no releases of Hazardous Material in, on,
         under, or affecting any such property, Participation Facility or
         Operating Property, except such as are not reasonably likely to have,
         individually or in the aggregate, a Material Adverse Effect on Subject
         Company.

                  5.12     Compliance With Laws. Subject Company is duly
registered as a bank holding company under the BHC Act. Each of Subject Company
and the Subject Company Subsidiaries has in effect all Permits necessary for it
to own, lease, or operate its material Assets and to carry on its business as
now conducted, except where the failure to hold such Permits would not be
reasonably likely to have, individually or in the aggregate, a Material Adverse
Effect on Subject Company. Neither Subject Company nor any of the Subject
Company Subsidiaries:

                           (a)      is in violation of any Laws, Orders, or
         Permits applicable to its business or employees conducting its
         business, except for such violations which would not be reasonably
         likely to have, individually or in the aggregate, a Material Adverse
         Effect on Subject Company; or

                           (b)      has received any notification or
         communication from any agency or department of federal, state, or local
         government or any Regulatory Authority or the staff thereof (i)
         asserting that Subject Company or any of the Subject Company
         Subsidiaries is not in material compliance with any of the Laws or
         Orders which such governmental authority or Regulatory Authority
         enforces, (ii) threatening to revoke any Permits, or (iii) requiring
         Subject Company or any of the Subject Company Subsidiaries to enter
         into or consent to the issuance of a cease and desist order, formal
         agreement, directive, commitment, or memorandum of understanding, or to
         adopt any Board resolution or similar undertaking, which restricts
         materially the conduct of its business, or in any manner relates to its
         capital adequacy, its credit or reserve policies, its management, or
         the payment of dividends.

                  5.13     Labor Relations. Neither Subject Company nor any of
the Subject Company Subsidiaries is the subject of any Litigation asserting that
Subject Company or any of the Subject Company Subsidiaries has committed an
unfair labor practice (within the meaning of the National Labor Relations Act or
comparable state law) or seeking to compel Subject Company or any of the Subject
Company Subsidiaries to bargain with any labor organization as to wages or
conditions of employment, nor is there any strike or other labor dispute
involving Subject Company or any of the Subject Company Subsidiaries, pending
or, to the Knowledge of Subject Company, threatened, or to the Knowledge of
Subject Company, is there any activity involving Subject Company's or any of the
Subject Company Subsidiaries' employees seeking to certify a collective
bargaining unit or engaging in any other organization activity.

                                      A-12
<PAGE>   111
                  5.14     Employee Benefit Plans.

                           (a)      Subject Company has disclosed in Section
         5.14 of the Subject Company Disclosure Memorandum, and has delivered or
         made available to Parent prior to the execution of this Agreement
         copies in each case of, all pension, retirement, profit-sharing,
         deferred compensation, stock option, employee stock ownership,
         severance pay, vacation, bonus, or other incentive plan, all other
         written employee programs, arrangements, or agreements, all medical,
         vision, dental, or other health plans, all life insurance plans, and
         all other employee benefit plans or fringe benefit plans, including
         "employee benefit plans" as that term is defined in Section 3(3) of
         ERISA, currently adopted, maintained by, sponsored in whole or in part
         by, or contributed to by Subject Company or the Subject Company
         Subsidiaries or ERISA Affiliate thereof for the benefit of employees,
         retirees, dependents, spouses, directors, independent contractors, or
         other beneficiaries of Subject Company or any Subject Company
         Subsidiary and under which employees, retirees, dependents, spouses,
         directors, independent contractors, or other beneficiaries of Subject
         Company or any Subject Company Subsidiary are eligible to participate
         (collectively, the "Subject Company Benefit Plans"). Any of the Subject
         Company Benefit Plans which is an "employee pension benefit plan," as
         that term is defined in Section 3(2) of ERISA, is referred to herein as
         a "Subject Company ERISA Plan." Neither Subject Company nor any Subject
         Company Subsidiary maintains any "defined benefit plan" (as defined in
         Section 414(j) of the Internal Revenue Code). No Subject Company
         Pension Plan is or has been a multi-employer plan within the meaning of
         Section 3(37) of ERISA.

                           (b)      All Subject Company Benefit Plans are in
         material compliance with the applicable terms of ERISA, the Internal
         Revenue Code, and any other applicable Laws the breach or violation of
         which are reasonably likely to have, individually or in the aggregate,
         a Material Adverse Effect on Subject Company. Each Subject Company
         ERISA Plan that is intended to be qualified under Section 401(a) of the
         Internal Revenue Code has either received a favorable determination
         letter from the Internal Revenue Service (and Subject Company is not
         aware of any circumstances likely to result in revocation of any such
         favorable determination letter) or timely application has been made
         therefor. To the Knowledge of Subject Company, neither Subject Company
         nor any of the Subject Company Subsidiaries has engaged in a
         transaction with respect to any Subject Company Benefit Plan that,
         assuming the taxable period of such transaction expired as of the date
         hereof, would subject any Subject Company to a material Tax imposed by
         either Section 4975 of the Internal Revenue Code or Section 502(i) of
         ERISA.

                           (c)      No "defined benefit plan" (as defined in
         Section 414(j) of the Internal Revenue Code) or any "single-employer
         plan," within the meaning of Section 4001(a)(15) of ERISA, formerly
         maintained by Subject Company or any of the Subject Company
         Subsidiaries, or the single-employer plan of any entity which is
         considered one employer with Subject Company under Section 4001 of
         ERISA or Section 414 of the Internal Revenue Code or Section 302 of
         ERISA (whether or not waived) (an "ERISA Affiliate") has an
         "accumulated funding deficiency" within the meaning of Section 412 of
         the Internal Revenue Code or Section 302 of ERISA. Neither Subject
         Company nor any of the Subject Company Subsidiaries has provided, or,
         to Subject Company's knowledge, is required to provide, security to any
         single-employer plan of an ERISA Affiliate pursuant to Section
         401(a)(29) of the Internal Revenue Code.

                           (d)      Within the six-year period preceding the
         Effective Time, no material Liability under Subtitle C or D of Title IV
         of ERISA has been incurred by Subject Company or any of the Subject
         Company Subsidiaries with respect to any current, frozen, or terminated
         single-employer plan or the single-employer plan of any ERISA
         Affiliate. Neither Subject Company nor any of the Subject Company
         Subsidiaries has incurred any material withdrawal Liability with
         respect to a multi-employer plan under Subtitle E of Title IV of ERISA
         (regardless of whether 


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<PAGE>   112

         based on contributions of an ERISA Affiliate). No notice of a
         "reportable event," within the meaning of Section 4043 of ERISA for
         which the 30-day reporting requirement has not been waived, has been
         required to be filed for any Subject Company Pension Plan or by any
         ERISA Affiliate within the 12-month period ending on the date hereof.

                           (e)      Neither Subject Company nor any of the
         Subject Company Subsidiaries has any material Liability for retiree
         health and life benefits under any of the Subject Company Benefit
         Plans.

                           (f)      Neither the execution and delivery of this
         Agreement nor the consummation of the transactions contemplated hereby
         will (i) result in any payment (including severance, unemployment
         compensation or golden parachute) becoming due to any director or any
         employee of Subject Company or any of the Subject Company Subsidiaries
         from Subject Company or any of the Subject Company Subsidiaries under
         any Subject Company Benefit Plan, (ii) materially increase any benefits
         otherwise payable under any Subject Company Benefit Plan, or (iii)
         result in any acceleration of the time of payment or vesting of any
         such benefit.

                           (g)      The actuarial present values of all accrued
         deferred compensation entitlements (including entitlements under any
         executive compensation, supplemental retirement, or employment
         agreement) of employees and former employees of any Subject Company
         Subsidiary and their respective beneficiaries, other than entitlements
         accrued pursuant to funded retirement plans subject to the provisions
         of Section 412 of the Internal Revenue Code or Section 302 of ERISA,
         have been fully reflected on the Subject Company Financial Statements
         to the extent required by and in accordance with GAAP.

                  5.15     Material Contracts. Except as disclosed in the
Subject Company SEC Reports, neither Subject Company, the Subject Company
Subsidiaries, nor any of their respective Assets, businesses, or operations, is
a party to, or is bound or affected by, or receives benefits under, (i) any
employment, severance, termination, consulting, or retirement Contract, (ii) any
Contract relating to the borrowing of money by Subject Company or any of the
Subject Company Subsidiaries or the guarantee by Subject Company or any of the
Subject Company Subsidiaries of any such obligation (other than Contracts
evidencing deposit liabilities, purchases of federal funds, fully-secured
repurchase agreements, trade payables, and Contracts relating to borrowings or
guarantees made in the ordinary course of business), (iii) any Contracts which
prohibit or restrict Subject Company or any of the Subject Company Subsidiaries
from engaging in any business activities in any geographic area, line of
business, or otherwise in competition with any other Person, (iv) any Contracts
between or among Subject Company and the Subject Company Subsidiaries, (v) any
exchange-traded or over-the-counter swap, forward, future, option, cap, floor,
or collar financial Contract, or any other interest rate or foreign currency
protection Contract (not disclosed in the Subject Company Financial Statements
delivered prior to the date of this Agreement) which is a financial derivative
Contract (including various combinations thereof), and (vi) any other Contract
or amendment thereto that would be required to be filed as an exhibit to a
Subject Company SEC Report filed by Subject Company with the SEC prior to the
date of this Agreement that has not been filed as an exhibit to a Subject
Company SEC Report (together with all Contracts referred to in Sections 5.9 and
5.14(a) of this Agreement, the "Subject Company Contracts"). With respect to
each Subject Company Contract: (i) the Contract is in full force and effect;
(ii) neither Subject Company nor any Subject Company Subsidiary is in Default
thereunder; (iii) neither Subject Company nor its Subsidiaries has repudiated or
waived any material provision of any such Contract; and (iv) no other party to
any such Contract is, to the Knowledge of Subject Company, in Default in any
respect or has repudiated or waived any material provision thereunder.

                  5.16     Legal Proceedings. There is no Litigation instituted
or pending, or, to the Knowledge of Subject Company, threatened (or unasserted
but considered probable of assertion and 

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<PAGE>   113
which if asserted would have at least a reasonable probability of an unfavorable
outcome) against Subject Company or any of the Subject Company Subsidiaries, or
against any Asset, employee benefit plan, interest, or right of any of them,
that is reasonably likely to have, individually or in the aggregate, a Material
Adverse Effect on Subject Company, nor are there any Orders of any Regulatory
Authorities, other governmental authorities, or arbitrators outstanding against
Subject Company or any of the Subject Company Subsidiaries. Section 5.16 of the
Subject Company Disclosure Memorandum includes a summary report of all material
Litigation as of the date of this Agreement to which Subject Company or any
Subject Company Subsidiary is a party and which names Subject Company or a
Subject Company Subsidiary as a defendant or cross-defendant.

                  5.17     Reports. Since January 1, 1994, or the applicable
date of organization if later, Subject Company and each Subject Company
Subsidiary has timely filed all reports and statements, together with any
amendments required to be made with respect thereto, that it was required to
file with (i) the SEC, including, but not limited to, Forms 10-K, Forms 10-Q,
Forms 8-K, and proxy statements (the "Subject Company SEC Reports"), (ii) other
Regulatory Authorities, and (iii) any applicable state securities or banking
authorities, except failures to file which are not reasonably likely to have,
individually or in the aggregate, a Material Adverse Effect on Subject Company.
As of its respective date (or, if amended or superseded by a filing prior to the
date of this Agreement, then on the date of such filing), each of such reports
and documents, including the financial statements, exhibits, and schedules
thereto, complied in all material respects with all applicable Laws. As of its
respective date (or, if amended or superseded by a filing prior to the date of
this Agreement, then on the date of such filing), each Subject Company SEC
Report did not contain any untrue statement of a material fact or omit to state
a material fact required to be stated therein or necessary to make the
statements made therein, in light of the circumstances under which they were
made, not misleading. None of the Subject Company Subsidiaries is required to
file any SEC Documents.

                  5.18     Statements True and Correct. None of the information
supplied or to be supplied by Subject Company for inclusion in the Registration
Statement to be filed by Parent with the SEC will, when the Registration
Statement becomes effective, be false or misleading with respect to any material
fact, or omit to state any material fact necessary to make the statements
therein not misleading. None of the information supplied or to be supplied by
Subject Company for inclusion in the Proxy Statement to be mailed to Subject
Company's shareholders in connection with the Shareholders' Meeting, and any
other documents to be filed by Subject Company with the SEC or any other
Regulatory Authority in connection with the transactions contemplated hereby,
will, at the respective time such documents are filed, and with respect to the
Proxy Statement, when first mailed to the shareholders of Subject Company, be
false or misleading with respect to any material fact, or omit to state any
material fact necessary to make the statements therein, in light of the
circumstances under which they were made, not misleading, or, in the case of the
Proxy Statement or any amendment thereof or supplement thereto, at the time of
the Shareholders' Meeting, be false or misleading with respect to any material
fact, or omit to state any material fact necessary to correct any statement in
any earlier communication with respect to the solicitation of any proxy for the
Shareholders' Meeting. All documents that Subject Company or the Subject Company
Subsidiaries are responsible for filing with any Regulatory Authority in
connection with the transactions contemplated hereby will comply as to form in
all material respects with the provisions of applicable Law.

                  5.19     Accounting, Tax, and Regulatory Matters. Neither
Subject Company nor any of the Subject Company Subsidiaries has taken any action
or has any Knowledge of any fact or circumstance relating to Subject Company
that is reasonably likely to (i) prevent the transactions contemplated hereby,
including the Merger, from qualifying for pooling-of-interests accounting
treatment or as a reorganization within the meaning of Section 368(a) of the
Internal Revenue Code, or (ii) materially impede or delay receipt of any
Consents of Regulatory Authorities referred to in Section 9.1(b) of this
Agreement.

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                  5.20     Subject Company Rights.

                           (a)      Subject Company has taken all necessary
         action to exclude Parent or any Parent Subsidiary from being deemed an
         "Acquiring Person" for purposes of the Subject Company Rights
         Agreement, and to exclude the transactions contemplated by this
         Agreement, the Plan of Merger and/or the Stock Option Agreement from
         triggering, resulting in or causing a "Stock Acquisition Date" or
         "Distribution Date" for purposes of the Subject Company Rights
         Agreement, so long as, after the date of this Agreement, Parent does
         not acquire beneficial ownership (within the meaning of Section 13d-3
         promulgated under the 1934 Act) of more than 100,000 shares of Subject
         Company Common Stock in addition to any shares acquired pursuant to
         this Agreement or pursuant to the Stock Option Agreement or any shares
         acquired in fiduciary capacity or as a result of debts previously
         contracted.

                           (b)      Subject Company has (i) duly entered into an
         amendment to the Subject Company Rights Agreement in substantially the
         form of set forth in Section 5.20 of the Subject Company Disclosure
         Memorandum, and (ii) taken all other action necessary or appropriate so
         that, the entering into of this Agreement and the Stock Option
         Agreement, and the consummation of the transactions contemplated hereby
         and thereby (including, without limitation, the Merger and/or the
         purchase of shares of Subject Company Common Stock pursuant to the
         Stock Option Agreement) do not and will not result in the ability of
         any person to exercise any Subject Company Rights under the Subject
         Company Rights Agreement or enable or require the Subject Company
         Rights to separate from the shares of Subject Company Common Stock to
         which they are attached or to be triggered or become exercisable.

                           (c)      No "Distribution Date" or "Shares
         Acquisition Date" (as such terms are defined in the Subject Company
         Rights Agreement) has occurred.

                  5.21     Article Provisions; Takeover Laws. Subject Company
has taken all action so that the entering into of this Agreement and the
consummation of the Merger and the other transactions contemplated by this
Agreement do not and will not result in the grant of any rights to any Person
under the Articles of Incorporation or Charter, as the case may be, By-laws or
other governing instruments of Subject Company or any Subject Company Subsidiary
or restrict or impair the ability of Parent or any of the Parent Subsidiaries to
vote, or otherwise to exercise the rights of a shareholder with respect to,
shares of Subject Company or any Subject Company Subsidiary. Subject Company has
taken all necessary action to exempt this Agreement and the Stock Option
Agreement from, and the transactions contemplated by hereby and thereby are
exempt from, any "super-majority" voting requirements or the requirements of any
"moratorium," "fair price," "business combination," "control share," or other
anti--takeover provisions under applicable Laws, including Subtitle 12 of the
KBCA, or the Articles of Incorporation or Charter, as the case may be, or Bylaws
of the Subject Company or any Subject Company Subsidiary (collectively,
"Takeover Laws"). The transactions contemplated by this Agreement and the Stock
Option Agreement have been approved for purposes of Articles 8(b)(ii) and
9(b)(i) of the Subject Company's Articles of Incorporation.


                                    ARTICLE 6

                    REPRESENTATIONS AND WARRANTIES OF PARENT

                  Parent hereby represents and warrants to Subject Company,
except as set forth on Parent's Disclosure Memorandum, as follows:


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<PAGE>   115

                  6.1      Organization, Standing and Power. Parent is a
corporation duly organized, validly existing, and in good standing under the
Laws of the State of Tennessee, and has the corporate power and authority to
carry on its business as now conducted and to own, lease and operate its
material Assets. Parent is duly qualified or licensed to transact business as a
foreign corporation in good standing in the States of the United States and
foreign jurisdictions where the character of its Assets or the nature or conduct
of its business requires it to be so qualified or licensed, except for such
jurisdictions in which the failure to be so qualified or licensed is not
reasonably likely to have, individually or in the aggregate, a Material Adverse
Effect on Parent.

                  6.2      Authority; No Breach by Agreement.

                           (a)      Parent has the corporate power and authority
         necessary to execute, deliver and perform its obligations under this
         Agreement and the Plan of Merger and to consummate the transactions
         contemplated hereby and thereby. The execution, delivery and
         performance of this Agreement and the consummation of the transactions
         contemplated herein, including the Merger, have been or will be duly
         and validly authorized by all necessary corporate action (including
         valid authorization and adoption of this Agreement and the Plan of
         Merger by Parent's duly constituted Board of Directors) in respect
         thereof on the part of Parent, subject to the adoption of an amendment
         to the charter of Parent to increase the number of authorized shares of
         Parent Common Stock. Assuming due authorization, execution and delivery
         of this Agreement and the Plan of Merger by Subject Company, this
         Agreement (which, for purposes of this sentence, shall not include the
         Stock Option Agreement) and the Plan of Merger each represents a legal,
         valid, and binding obligation of Parent, enforceable against Parent in
         accordance with its terms (except in all cases as such enforceability
         may be limited by applicable bankruptcy, insolvency, reorganization,
         moratorium, or similar Laws (including provisions of the U.S.,
         Tennessee and Kentucky Constitutions) affecting the enforcement of
         creditors' rights generally and except that the availability of the
         equitable remedy of specific performance or injunctive relief is
         subject to the discretion of the court before which any proceeding may
         be brought).

                           (b)      Neither the execution and delivery of this
         Agreement (which, for purposes of clause (iii) of this sentence, shall
         not include the Stock Option Agreement) or the Plan of Merger by
         Parent, nor the compliance by Parent with any of the provisions hereof,
         will (i) conflict with or result in a breach of any provision of
         Parent's Restated Charter of Incorporation or By-laws (subject to the
         amendment of the Parent's Restated Charter of Incorporation to increase
         the number of authorized shares of Parent Common Stock), or (ii)
         constitute or result in a Default under, or require any Consent
         (excluding Consents required by Law or Order) pursuant to, or result in
         the creation of any Lien on any material Asset of Parent or any Parent
         Subsidiary under, any Contract or Permit of Parent or any Parent
         Subsidiary, except for such Defaults, Liens and Consents, which, if not
         obtained or made, are not reasonably likely to have, individually or in
         the aggregate, a Material Adverse Effect on Parent, or (iii) subject to
         receipt of the requisite approvals referred to in Section 9.1(b) of
         this Agreement, violate any Law or Order applicable to Parent or any
         Parent Subsidiary or any of their respective material Assets.

                           (c)      Other than in connection or compliance with
         the provisions of the Securities Laws, applicable state corporate and
         securities Laws, and rules of the NYSE, and other than Consents
         required from Regulatory Authorities, and other than notices to or
         filings with the Internal Revenue Service or the Pension Benefit
         Guaranty Corporation with respect to any employee benefit plans, or
         under the HSR Act, and other than Consents, filings, or notifications
         which, if not obtained or made, are not reasonably likely to have,
         individually or in the aggregate, a Material Adverse Effect on Parent,
         no notice to, filing with, or Consent of, any public body or


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         authority is necessary for the consummation by Parent of the Merger and
         the other transactions contemplated in this Agreement.

                  6.3      Capital Stock. The authorized capital stock of Parent
consists of (i) 100,000,000 shares of Parent Common Stock, of which 68,077,181
shares were issued and outstanding as of October 31, 1997, and (ii) 10,000,000
shares of Parent Preferred Stock, of which 2,278,228 shares of Parent Series E
Preferred Stock were issued and outstanding as of October 31, 1997. All of the
issued and outstanding shares of Parent Capital Stock are, and, subject to the
amendment of Parent's Restated Charter of Incorporation to increase the number
of authorized shares of Parent Common Stock, all of the shares of Parent Common
Stock to be issued in exchange for shares of Subject Company Common Stock upon
consummation of the Merger, when issued in exchange for shares of Subject
Company Common Stock upon consummation of the Merger, when issued in accordance
with the terms of this Agreement, will be, duly and validly issued and
outstanding and fully paid and nonassessable under the TBCA. None of the
outstanding shares of Parent Capital Stock has been, and none of the shares of
Parent Common Stock to be issued in exchange for shares of Subject Company
Common Stock upon consummation of the Merger will be, issued in violation of any
preemptive rights of the current or past shareholders of Parent.

                  6.4      Parent Subsidiaries. Except for Capital Factors,
Inc., a majority of the outstanding stock of which may be acquired prior to the
Closing Date, Parent or one of its wholly owned Subsidiaries owns all of the
issued and outstanding shares of capital stock (or other equity interests) of
each of the Parent Subsidiaries. No capital stock (or other equity interest) of
any Parent Subsidiary is or may become required to be issued (other than to
another Parent Subsidiary) by reason of any rights, and there are no Contracts
by which the Parent or any of the Parent Subsidiaries are bound to issue (other
than to Parent or any of the Parent Subsidiaries) additional shares of its
capital stock (or other equity interests) or Rights or by which Parent or any of
the Parent Subsidiaries are or may be bound to transfer any shares of the
capital stock (or other equity interests) of any of Parent or any of the Parent
Subsidiaries (other than to Parent or any of the Parent Subsidiaries). There are
no Contracts relating to the rights of Parent or any Parent Subsidiary to vote
or to dispose of any shares of the capital stock (or other equity interests) of
Parent or any of the Parent Subsidiaries. All of the shares of capital stock (or
other equity interests) of each Parent Subsidiary held by Parent or any Parent
Subsidiary are fully paid and nonassessable (except pursuant to 12 U.S.C.
Section 55 in the case of national banks and comparable, applicable state Law,
if any, in the case of state depository institutions) under the applicable
corporation or similar Law of the jurisdiction in which such Subsidiary is
incorporated or organized and are owned by Parent or a Parent Subsidiary free
and clear of any Liens. Each Parent Subsidiary is either a bank, a savings
association, partnership, limited liability corporation, or a corporation, and
each such Subsidiary is duly organized, validly existing, and (as to
corporations) in good standing under the Laws of the jurisdiction in which it is
incorporated or organized, and has the corporate power and authority necessary
for it to own, lease, and operate its Assets and to carry on its business as now
conducted. Each Parent Subsidiary is duly qualified or licensed to transact
business as a foreign corporation in good standing in the States of the United
States and foreign jurisdictions where the character of its Assets or the nature
or conduct of its business requires it to be so qualified or licensed, except
for such jurisdictions in which the failure to be so qualified or licensed is
not reasonably likely to have, individually or in the aggregate, a Material
Adverse Effect on Parent. The minute book and other organizational documents
(and all amendments thereto) for each of Parent and each Parent Subsidiary that
is a Significant Subsidiary have been made available to Subject Company for its
review, and are true and complete as in effect as of the date of this Agreement.

                  6.5      Financial Statements. Each of the Parent Financial
Statements (including, in each case, any related notes) contained in the Parent
SEC Reports, including any Parent SEC Reports filed after the date of this
Agreement until the Effective Time, complied, or will comply, as to form in all
material respects with the applicable published rules and regulations of the SEC
with respect thereto, was prepared, or will be prepared, in accordance with GAAP
applied on a consistent basis throughout the periods involved (except as may be
indicated in the notes to such financial statements or, in the case of

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<PAGE>   117

unaudited interim statements, as permitted by Form 10-Q of the SEC), and fairly
presented, or will fairly present, in all material respects the consolidated
financial position of Parent and the Parent Subsidiaries as at the respective
dates and the consolidated results of its operations and cash flows for the
periods indicated, except that the unaudited interim financial statements were
or are subject to normal and recurring year-end adjustments which were not or
are not expected to be material in amount or effect.

                  6.6      Absence of Undisclosed Liabilities. Neither Parent
nor any of the Parent Subsidiaries has any Liabilities that are reasonably
likely to have, individually or in the aggregate, a Material Adverse Effect on
Parent, except Liabilities which are accrued or reserved against in the
consolidated balance sheets of Parent as of September 30, 1997, included in the
Parent Financial Statements made available prior to the date of this Agreement
or reflected in the notes thereto. Neither Parent nor any of the Parent
Subsidiaries has incurred or paid any Liability since September 30, 1997, except
for such Liabilities incurred or paid (i) in the ordinary course of business
consistent with past business practice or which are not reasonably likely to
have, individually or in the aggregate, a Material Adverse Effect on Parent or
(ii) in connection with the transaction contemplated by this Agreement.

                  6.7      Absence of Certain Changes or Events. Since December
31, 1996, except as disclosed in the Parent SEC Reports made available prior to
the date of this Agreement, there have been no events, changes, or occurrences
which have had, or are reasonably likely to have, individually or in the
aggregate, a Material Adverse Effect on Parent.

                  6.8      Tax Matters.

                           (a)      All material Tax Returns required to be
         filed by or on behalf of Parent or any of the Parent Subsidiaries have
         been timely filed or requests for extensions have been timely filed,
         granted, and have not expired for periods ended on or before December
         31, 1996, and on or before the date of the most recent fiscal year end
         immediately preceding the Effective Time, and all such Tax Returns
         filed are complete and accurate in all material respects. All Taxes
         shown on filed Tax Returns have been paid. There is no audit
         examination, or refund Litigation with respect to any material Taxes,
         except as reserved against in the Parent Financial Statements delivered
         prior to the date of this Agreement. All material Taxes and other
         material Liabilities due with respect to completed and settled
         examinations or concluded Litigation have been paid. There are no
         material Liens with respect to Taxes upon any of the Assets of Parent
         or any of the Parent Subsidiaries.

                           (b)      Adequate provision for any material Taxes
         due or to become due for Parent or any of the Parent Subsidiaries for
         the period or periods through and including the date of the respective
         Parent Financial Statements has been made and is reflected on such
         Parent Financial Statements.

                           (c) Material deferred Taxes of Parent and the Parent
         Subsidiaries have been provided for in accordance with GAAP.

                  6.9      Environmental Matters.

                           (a)      To the Knowledge of Parent, each of Parent
         and the Parent Subsidiaries, its Participation Facilities, and its
         Operating Properties are, and have been, in compliance with all
         Environmental Laws, except for violations which are not reasonably
         likely to have, individually or in the aggregate, a Material Adverse
         Effect on Parent.

                           (b)      To the Knowledge of Parent, there is no
         Litigation pending or threatened before any court, governmental agency,
         or authority or other forum in which Parent or any of the 

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         Parent Subsidiaries or any of their respective Operating Properties or
         Participation Facilities (or Parent in respect of such Operating
         Property or Participation Facility) has been or, with respect to
         threatened Litigation, may be named as a defendant (i) for alleged
         noncompliance (including by any predecessor) with any Environmental Law
         or (ii) relating to the release into the environment of any Hazardous
         Material, whether or not occurring at, on, under, adjacent to, or
         affecting (or potentially affecting) a site owned, leased, or operated
         by Parent or any of the Parent Subsidiaries or any of their respective
         Operating Properties or Participation Facilities, except for such
         Litigation pending or threatened that is not reasonably likely to have,
         individually or in the aggregate, a Material Adverse Effect on Parent,
         nor, to the knowledge of Parent, is there any reasonable basis for any
         Litigation of a type described in this sentence.

                           (c)      During the period of (i) Parent's or any of
         the Parent Subsidiaries' ownership or operation of any of their
         respective current properties, (ii) any Parent's or any of the Parent
         Subsidiaries' participation in the management of any Participation
         Facility, or (iii) Parent's or any of the Parent Subsidiaries' holding
         of a security interest in an Operating Property, to the Knowledge of
         Parent, there have been no releases of Hazardous Material in, on,
         under, adjacent to, or affecting (or potentially affecting) such
         properties, except such as are not reasonably likely to have,
         individually or in the aggregate, a Material Adverse Effect on Parent.
         Prior to the period of (i) Parent's or any of Parent Subsidiaries'
         ownership or operation of any of their respective current properties,
         (ii) Parent's or any of Parent Subsidiaries' participation in the
         management of any Participation Facility, or (iii) Parent or any of
         Parent Subsidiaries' holding of a security interest in an Operating
         Property, to the Knowledge of Parent, there were no releases of
         Hazardous Material in, on, under, or affecting any such property,
         Participation Facility or Operating Property, except such as are not
         reasonably likely to have, individually or in the aggregate, a Material
         Adverse Effect on Parent.

                  6.10     Compliance With Laws. Parent is duly registered as a
bank holding company under the BHC Act. Each of Parent and the Parent
Subsidiaries has in effect all Permits necessary for it to own, lease, or
operate its material Assets and to carry on its business as now conducted,
except where the failure to hold such permits would not be reasonably likely to
have, individually or in the aggregate, a Material Adverse Effect on Parent.
Neither Parent nor any of the Parent Subsidiaries:

                           (a)      is in violation of any Laws, Orders, or
         Permits applicable to its business or employees conducting its
         business, except for such violations which would not be reasonably
         likely to have, individually or in the aggregate, a Material Adverse
         Effect on Parent; or

                           (b)      has received any notification or
         communication from any agency or department of federal, state, or local
         government or any Regulatory Authority or the staff thereof (i)
         asserting that Parent or any Parent Subsidiary is not in material
         compliance with any of the Laws or Orders which such governmental
         authority or Regulatory Authority enforces, (ii) threatening to revoke
         any Permits, or (iii) requiring Parent or any Parent Subsidiary to
         enter into or consent to the issuance of a cease and desist order,
         formal agreement, directive, commitment or memorandum of understanding,
         or to adopt any Board resolution or similar undertaking, which
         restricts materially the conduct of its business, or in any manner
         relates to its capital adequacy, its credit or reserve policies, its
         management, or the payment of dividends.

                  6.11     Legal Proceedings. There is no Litigation instituted
or pending, or, to the Knowledge of Parent, threatened (or unasserted but
considered probable of assertion and which if asserted would have at least a
reasonable probability of an unfavorable outcome) against Parent or any Parent
Subsidiary, or against any Asset, interest, or right of any of them, that is
reasonably likely to have, individually or in the aggregate, a Material Adverse
Effect on Parent, nor are there any Orders of any 

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Regulatory Authorities, other governmental authorities, or arbitrators
outstanding against Parent or any Parent Subsidiary.

                  6.12     Reports. Since January 1, 1994, or the applicable
date of organization if later, Parent and each Parent Subsidiary has filed all
reports and statements, together with any amendments required to be made with
respect thereto, that it was required to file with (i) the SEC, including, but
not limited to, Forms 10-K, Forms 10-Q, Forms 8-K, and proxy statements (the
"Parent SEC Reports"), (ii) other Regulatory Authorities, and (iii) any
applicable state securities or banking authorities, except failures to file
which are not reasonably likely to have, individually or in the aggregate, a
Material Adverse Effect on Parent. As of its respective date (or, if amended or
superseded by a filing prior to the date of this Agreement, then on the date of
such filing), each of such reports and documents, including, the financial
statements, exhibits, and schedules thereto complied in all material respects
with all applicable Laws. As of its respective date, each Parent SEC Report did
not contain any untrue statement of a material fact or omit to state a material
fact required to be stated therein or necessary to make the statements made
therein, in light of the circumstances under which they were made, not
misleading. Except for Parent Subsidiaries that are registered as a broker,
dealer, or investment advisor, no Parent Subsidiary is required to file any SEC
Documents.

                  6.13     Statements True and Correct. None of the information
supplied or to be supplied by Parent for inclusion in the Registration Statement
to be filed by Parent with the SEC, will, when the Registration Statement
becomes effective, be false or misleading with respect to any material fact, or
omit to state any material fact necessary to make the statements therein not
misleading. None of the information supplied or to be supplied by Parent for
inclusion in the Proxy Statement to be mailed to Subject Company's shareholders
in connection with the Shareholders' Meeting, and any other documents to be
filed by Parent or any Parent Subsidiary with the SEC or any other Regulatory
Authority in connection with the transactions contemplated hereby, will, at the
respective time such documents are filed, and with respect to the Proxy
Statement, when first mailed to the shareholders of Subject Company, be false or
misleading with respect to any material fact, or omit to state any material fact
necessary to make the statements therein, in light of the circumstances under
which they were made, not misleading, or, in the case of the Proxy Statement or
any amendment thereof or supplement thereto, at the time of the Shareholders'
Meeting, be false or misleading with respect to any material fact, or omit to
state any material fact necessary to correct any statement in any earlier
communication with respect to the solicitation of any proxy for the
Shareholders' Meeting. All documents that Parent or any Parent Subsidiary is
responsible for filing with any Regulatory Authority in connection with the
transactions contemplated hereby will comply as to form in all material respects
with the provisions of applicable Law.

                  6.14     Accounting, Tax, and Regulatory Matters. Neither
Parent nor any Parent Subsidiary has taken any action or has any Knowledge of
any fact or circumstance relating to Parent that is reasonably likely to (i)
prevent the transactions contemplated hereby, including the Merger, from
qualifying for pooling-of-interests accounting treatment or as a reorganization
within the meaning of Section 368(a) of the Internal Revenue Code, or (ii)
materially impede or delay receipt of any Consents of Regulatory Authorities
referred to in Section 9.1(b) of this Agreement.


                                    ARTICLE 7

                    CONDUCT OF BUSINESS PENDING CONSUMMATION

                  7.1      Affirmative Covenants of Subject Company. Unless the
prior written consent of Parent shall have been obtained, and except as
otherwise expressly contemplated herein or expressly provided for in the Subject
Company Disclosure Memorandum, Subject Company shall and shall cause each of the
Subject Company Subsidiaries to (i) operate its business only in the usual,
regular, and 

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ordinary course, (ii) use reasonable efforts to preserve intact its
business organization and Assets and maintain its rights and franchises, and
(iii) take no action which would (a) materially adversely affect the ability of
any Party to obtain any Consents required for the transactions contemplated
hereby or prevent the transactions contemplated hereby, including the Merger,
from qualifying for pooling-of-interests accounting treatment or as a
reorganization within the meaning of Section 368(a) of the Internal Revenue
Code, or (b) materially adversely affect the ability of any Party to perform its
covenants and agreements under this Agreement.

                  7.2      Negative Covenants of Subject Company. Except as
specifically permitted by this Agreement or as and to the extent expressly
disclosed or provided for in the Subject Company Disclosure Memorandum, from the
date of this Agreement until the earlier of the Effective Time or the
termination of this Agreement, Subject Company covenants and agrees that it will
not do or agree or commit to do, or permit any of the Subject Company
Subsidiaries to do or agree or commit to do, any of the following without the
prior written consent of the chief executive officer, president, or chief
financial officer of Parent, which consent shall not be unreasonably withheld:

                           (a)      amend the Articles of Incorporation,
         Charter, By-laws, or other governing instruments of Subject Company or
         any Subject Company Subsidiary; or

                           (b)      incur any additional debt obligation for
         borrowed money (other than indebtedness of Subject Company or the
         Subject Company Subsidiaries to each other) in excess of an aggregate
         of $500,000 (for Subject Company and the Subject Company Subsidiaries
         on a consolidated basis) except in the ordinary course of the business
         of the Subject Company Subsidiaries consistent with past practices
         (which shall include, for the Subject Company Subsidiaries that are
         depository institutions, creation of deposit liabilities, purchases of
         federal funds, advances from the Federal Reserve Bank or Federal Home
         Loan Bank, and entry into repurchase agreements fully secured by U.S.
         government or agency securities), or impose, or suffer the imposition,
         on any material Asset of Subject Company or any of the Subject Company
         Subsidiaries of any Lien or permit any such Lien to exist (other than
         in connection with deposits, repurchase agreements, bankers
         acceptances, "treasury tax and loan" accounts established in the
         ordinary course of business, the satisfaction of legal requirements in
         the exercise of trust-powers, and Liens in effect as of the date hereof
         that are disclosed in the Subject Company Disclosure Memorandum); or

                           (c)      repurchase, redeem, or otherwise acquire or
         exchange (other than exchanges in the ordinary course under employee
         benefit plans), directly or indirectly, any shares, or any securities
         convertible into any shares, of the capital stock of Subject Company or
         any of the Subject Company Subsidiaries, or declare or pay any dividend
         or make any other distribution in respect of Subject Company's capital
         stock, provided that Subject Company may (to the extent legally and
         contractually permitted to do so), but shall not be obligated to,
         declare and pay regular quarterly cash dividends on the shares of
         Subject Company Common Stock at a rate not in excess of $0.24 per share
         with usual and regular record and payment dates in accordance with past
         practice, provided, that, notwithstanding the provisions of Section
         1.3, the Parties shall cooperate in selecting the Effective Time to
         ensure that, with respect to the quarterly period in which the
         Effective Time occurs, the holders of Subject Company Common Stock do
         not become entitled to receive both a dividend in respect of their
         Subject Company Common Stock and a dividend in respect of Parent Common
         Stock or fail to be entitled to receive any dividend; or

                           (d)      except (I) for this Agreement, (II) pursuant
         to the exercise of stock options outstanding as of the date hereof and
         pursuant to the terms thereof in existence on the date hereof under the
         Subject Company Stock Plans or (III) pursuant to the Stock Option
         Agreement, issue, sell, pledge, encumber, authorize the issuance of,
         enter into any Contract to issue, sell, 

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         pledge, encumber, or authorize the issuance of, or otherwise permit to
         become outstanding, any additional shares of its common stock or any
         other capital stock, or any stock appreciation rights, or any option,
         warrant, conversion, or other right to acquire any such stock, or any
         security convertible into any such stock; or

                           (e)      adjust, split, combine or reclassify any
         capital stock of Subject Company or any of the Subject Company
         Subsidiaries or issue or authorize the issuance of any other securities
         in respect of or in substitution for shares of Subject Company Common
         Stock, or sell, lease, mortgage or otherwise dispose of or otherwise
         encumber any shares of capital stock of any Subject Company Subsidiary
         (unless any such shares of stock are sold or otherwise transferred to
         another Subject Company Subsidiary) or any Asset having a book value in
         excess of $250,000 other than in the ordinary course of business for
         reasonable and adequate consideration; or

                           (f)      except for purchases of investment
         securities acquired in the ordinary course of business consistent with
         past practice, purchase any securities or make any material investment,
         either by purchase of stock or securities, contributions to capital,
         Asset transfers, or purchase of any Assets, in any Person other than a
         wholly owned Subsidiary of Subject Company, or otherwise acquire direct
         or indirect control over any Person, other than in connection with (i)
         foreclosures in the ordinary course of business, (ii) acquisitions of
         control by a depository institution Subsidiary in its fiduciary
         capacity, or (iii) the creation of new wholly-owned Subsidiaries
         organized to conduct or continue activities otherwise permitted by this
         Agreement; or

                           (g)      grant any increase in compensation or
         benefits to the employees or officers of Subject Company or the Subject
         Company Subsidiaries, except in the ordinary course of business
         consistent with past practice or as required by Law; pay any severance
         or termination pay or any bonus other than pursuant to written policies
         or written Contracts in effect on the date of this Agreement; enter
         into or amend any severance agreements with officers of Subject Company
         or the Subject Company Subsidiaries; grant any material increase in
         fees or other increases in compensation or other benefits to directors
         of Subject Company or the Subject Company Subsidiaries; or voluntarily
         accelerate the vesting of any stock options or other stock-based
         compensation or employee benefits (other than the acceleration of
         vesting which occurs under a benefit plan upon a change of control of
         Subject Company); or

                           (h)      enter into or amend any employment Contract
         between Subject Company or the Subject Company Subsidiaries and any
         Person (unless such amendment is required by Law) that Subject Company
         does not have the unconditional right to terminate without Liability
         (other than Liability for services already rendered), at any time on or
         after the Effective Time; or

                           (i)      adopt any new employee benefit plan of
         Subject Company or the Subject Company Subsidiaries or terminate or
         withdraw from, or make any material change in or to, any existing
         employee benefit plans of Subject Company or the Subject Company
         Subsidiaries other than any such change that is required by Law or
         that, in the opinion of counsel, is necessary or advisable to maintain
         the tax qualified status of any such plan, or make any distributions
         from such employee benefit plans, except as required by Law, the terms
         of such plans or consistent with past practices; or

                           (j)      make any material change in any Tax or
         accounting methods or systems of internal accounting controls, except
         as may be appropriate to conform to changes in Tax Laws or regulatory
         accounting requirements or GAAP; or

                           (k)      commence any Litigation other than in
         accordance with past practice, settle any Litigation involving any
         Liability of Subject Company or the Subject Company Subsidiar-


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<PAGE>   122

         ies for material money damages or restrictions upon the operations of
         Subject Company or the Subject Company Subsidiaries; or

                           (l)      except in the ordinary course consistent
         with past practice, enter into, modify, amend, or terminate any
         material Contract (excluding any loan Contract) or waive, release,
         compromise, or assign any material rights or claims.

                  7.3      Covenants of Parent. From the date of this Agreement
until the earlier of the Effective Time or the termination of this Agreement,
Parent covenants and agrees that it shall (i) continue to conduct its business
and the business of the Parent Subsidiaries in a manner designed in its
reasonable judgment to enhance the long-term value of the Parent Common Stock
and the business prospects of Parent and the Parent Subsidiaries, and (ii) take
no action which would (a) materially adversely affect the ability of any Party
to obtain any Consents required for the transactions contemplated hereby or
prevent the transactions contemplated hereby, including the Merger, from
qualifying for pooling-of-interests accounting treatment or as a reorganization
within the meaning of Section 368(a) of the Internal Revenue Code, (b)
materially adversely affect the ability of any Party to perform its covenants
and agreements under this Agreement, or (c) result in Parent entering into an
agreement with respect to an Acquisition Proposal with a third party which could
be reasonably expected to result in the Merger not being consummated or an
agreement with respect to an Acquisition Proposal to be consummated prior to the
Closing Date which would effect a change in the number or kind of shares of
Parent Common Stock held by Parent shareholders immediately prior to such
consummation; provided, that the foregoing shall not prevent Parent or any
Parent Subsidiary from acquiring any other Assets or businesses or from
discontinuing or disposing of any of its Assets or business if such action is,
in the reasonable judgment of Parent, desirable in the conduct of the business
of Parent and the Parent Subsidiaries and would not, in the reasonable judgment
of Parent, likely delay the Effective Time to a date subsequent to the date set
forth in Section 10.1(e) of this Agreement.

                  7.4      Adverse Changes in Condition. Each Party agrees to
give written notice promptly to the other Party upon becoming aware of the
occurrence or impending occurrence of any event or circumstance relating to it
or any of its Subsidiaries which (i) is reasonably likely to have, individually
or in the aggregate, a Material Adverse Effect on it or (ii) would cause or
constitute a material breach of any of its representations, warranties, or
covenants contained herein, and to use its reasonable efforts to prevent or
promptly to remedy the same.

                  7.5      Reports. Each Party and its Subsidiaries shall file
all reports required to be filed by it with Regulatory Authorities between the
date of this Agreement and the Effective Time and, to the extent permitted by
Law, shall deliver to the other Party copies of all such reports promptly after
the same are filed. If financial statements are contained in any such reports
filed with the SEC, such financial statements will fairly present the
consolidated financial position of the entity filing such statements as of the
dates indicated and the consolidated results of operations, changes in
shareholders' equity, and cash flows for the periods then ended in accordance
with GAAP (subject in the case of interim financial statements to normal
recurring year-end adjustments that are not material). As of their respective
dates, such reports filed with the SEC will comply in all material respects with
the Securities Laws and will not contain any untrue statement of a material fact
or omit to state a material fact required to be stated therein or necessary in
order to make the statements therein, in light of the circumstances under which
they were made, not misleading. Any financial statements contained in any other
reports to another Regulatory Authority shall be prepared in accordance with
Laws applicable to such reports.

                  7.6      No Rights Triggered. Subject Company shall take all
steps necessary to ensure that the entering into of this Agreement, the Plan of
Merger and the Stock Option Agreement and the consummation of the transactions
contemplated hereby and thereby and any other action or combination of actions,
or any other transactions contemplated hereby or by the Stock Option Agreement,
do not and

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<PAGE>   123
will not result in the grant of any Rights (including Subject Company Rights) to
any person (i) under Subject Company's Articles of Incorporation or Bylaws, (ii)
under the Subject Company Rights Agreement, or (iii) to exercise or receive
certificates for Rights (including Subject Company Rights), or acquire any
property in respect of Rights, under the Subject Company Rights Agreement.
Subject Company will cause the Subject Company Rights Agreement to be
terminated, and shall take all steps necessary to cause all Subject Company
Rights to cease to exist and be of no effect, immediately prior to the Effective
Time.


                                    ARTICLE 8

                              ADDITIONAL AGREEMENTS

                  8.1      Registration Statement; Proxy Statement; Shareholder
Approval. Each of Parent and Subject Company shall prepare and file the
Registration Statement, of which the Proxy Statement shall form a part, with the
SEC, and shall use its reasonable efforts to cause the Registration Statement to
become effective under the 1933 Act and Parent shall take any action required to
be taken under the applicable state Blue Sky or securities Laws in connection
with the issuance of the shares of Parent Common Stock upon consummation of the
Merger. Each of Parent and Subject Company shall furnish all information
concerning it and the holders of its capital stock as the other Party may
reasonably request in connection with such action. Subject Company shall call a
Shareholders' Meeting, to be held after the Registration Statement is declared
effective by the SEC for the purpose of voting upon approval of this Agreement
and the Plan of Merger and such other related matters as it deems appropriate.
Assuming the Registration Statement is then effective, the Subject Company shall
call the Shareholders' Meeting to be held not later than 40 days after the
Parent's 1998 Annual Meeting of Shareholders. Otherwise, the Subject Company
shall call a Shareholders' Meeting as soon thereafter as practicable after the
Registration Statement is declared effective by the SEC. In connection with the
Shareholders' Meeting, (i) the Board of Directors of Subject Company shall
recommend (subject to compliance with its fiduciary duties as advised by
counsel) to its shareholders the approval of the Merger, and (ii) the Board of
Directors (subject to compliance with its fiduciary duties as advised by
counsel) and officers of Subject Company shall use their reasonable efforts to
obtain shareholder approval.

                  8.2      Authorization of Shares; Exchange Listing. Parent
shall submit to its shareholders, at the 1998 Annual Meeting of Shareholders of
Parent, a proposal to amend the Restated Charter of Incorporation of Parent to
increase the number of authorized shares of Parent Common Stock by an amount at
least equal to the number of shares of Parent Common Stock issuable in
connection with the Merger, and, subject to the approval of such amendment by
the shareholders of Parent, shall cause such amendment to become effective and
reserve for issuance a sufficient number of shares of Parent Common Stock for
the purpose of issuing shares of Parent Common Stock in accordance with the
provisions of Sections 3.1 and 3.5 of this Agreement and the Plan of Merger.
Parent shall use its reasonable efforts to list, prior to the Effective Time, on
the NYSE, subject to official notice of issuance, the shares of Parent Common
Stock to be issued to the holders of Subject Company Common Stock or Subject
Company Options pursuant to the Merger, and Parent shall give all notices and
make all filings with the NYSE required in connection with the transactions
contemplated herein.

                  8.3      Applications. Parent shall prepare and file, and
Subject Company shall cooperate in the preparation and, where appropriate,
filing of, applications with all Regulatory Authorities having jurisdiction over
the transactions contemplated by this Agreement seeking the requisite Consents
necessary to consummate the transactions contemplated by this Agreement;
provided, however, that no party shall be required to seek any Consents for the
exercise of any rights or performance of any obligations under the Stock Option
Agreement except as set forth in such agreement. At least five business days
prior to each filing, Parent shall provide Subject Company and its counsel with
copies of 

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<PAGE>   124
such applications. The Parties shall deliver to each other copies of all
filings, correspondence and orders to and from all Regulatory Authorities in
connection with the transactions contemplated hereby as soon as practicable upon
their becoming available.

                  8.4      Filings With State Offices. Upon the terms and
subject to the conditions of this Agreement, Parent and Subject Company shall
execute and file the Articles of Merger with the Secretary of State of the State
of Tennessee and the Secretary of State of the Commonwealth of Kentucky in
connection with the Closing.

                  8.5      Agreement as to Efforts to Consummate. Subject to the
terms and conditions of this Agreement, each Party agrees to use, and to cause
its Subsidiaries to use, its reasonable efforts to take, or cause to be taken,
all actions, and to do, or cause to be done, all things necessary, proper, or
advisable under applicable Laws to consummate and make effective, as soon as
practicable after the date of this Agreement, the transactions contemplated by
this Agreement, including using its reasonable efforts to lift or rescind any
Order adversely affecting its ability to consummate the transactions
contemplated herein and to cause to be satisfied the conditions referred to in
Article 9 of this Agreement; provided, however, that no party shall be required
to seek any Consents or take any other actions for the exercise of any rights or
performance of any obligations under the Stock Option Agreement except as set
forth in such agreement. Each Party shall use, and shall cause each of its
Subsidiaries to use, its reasonable efforts to obtain all Consents necessary or
desirable for the consummation of the transactions contemplated by this
Agreement; provided, however, that no party shall be required to seek any
Consents or take any other actions for the exercise of any rights or performance
of any obligations under the Stock Option Agreement except as set forth in such
agreement.

                  8.6      Investigation and Confidentiality.

                           (a)      Prior to the Effective Time, each Party
         shall keep the other Party advised of all material developments
         relevant to its business and to consummation of the Merger and shall
         permit the other Party to make or cause to be made such investigation
         of the business and properties of it and its Subsidiaries and of their
         respective financial and legal conditions as the other Party reasonably
         requests, provided that such investigation shall be reasonably related
         to the transactions contemplated hereby and shall not interfere
         unnecessarily with normal operations. Neither Party shall be required
         to provide access to or to disclose information where such access or
         disclosure would violate or prejudice the rights of such Party's
         customers, jeopardize any attorney-client privilege or contravene any
         Law, rule, regulation, order, judgment, decree, fiduciary duty or
         binding agreement entered into prior to the date of this Agreement. The
         Parties will make appropriate substitute disclosure arrangements under
         circumstances in which the restrictions of the preceding sentence
         apply. No investigation by a Party shall affect the representations and
         warranties of the other Party.

                           (b)      Each Party will hold, and will cause its
         respective Affiliates and their respective officers, directors,
         employees, agents, consultants, and other representatives to hold, in
         strict confidence, unless compelled to disclose by judicial or
         administrative process (including without limitation in connection with
         obtaining the necessary Consents of Regulatory Authorities) or by other
         requirements of Law, all confidential documents and confidential or
         proprietary information concerning the other Parties gathered from the
         other Parties, or their respective officers, directors, employees,
         agents, consultants or Representatives, pursuant to this Agreement, or
         pursuant to the Confidentiality Agreement, dated September 23, 1997,
         between Parent and Subject Company, except to the extent that such
         documents or information can be shown to have been (a) previously
         lawfully known by the Party receiving such documents or information,
         (b) in the public domain through no fault of such receiving Party, or
         (c) later acquired by the receiving party from other sources not
         themselves bound by, and in breach of, a confidentiality agreement.

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<PAGE>   125
         Except as provided in Sections 8.1, 8.2 and 8.3 hereof, no Party will
         disclose or otherwise provide any such confidential or proprietary
         documents or information to any other Person, except to the Party's
         auditors, Representatives and other consultants and advisors who need
         such documents or information in connection with this Agreement or the
         Stock Option Agreement, and the transactions contemplated hereby and
         thereby, and the Parties agree to cause each of the foregoing to be
         subject to and bound by the confidentiality provisions hereof.

                  8.7      Press Releases. Prior to the Effective Time, Subject
Company and Parent shall consult with each other as to the form and substance of
any press release or other public disclosure materially related to this
Agreement or any other transaction contemplated hereby; provided, that nothing
in this Section 8.7 shall be deemed to prohibit any Party from making any
disclosure which its counsel deems necessary or advisable in order to satisfy
such Party's disclosure obligations imposed by Law.

                  8.8      Certain Actions. Except with respect to this
Agreement and the transactions contemplated hereby, after the date of this
Agreement, neither Subject Company, the Subject Company Subsidiaries nor any
Representatives thereof retained by Subject Company or the Subject Company
Subsidiaries shall directly or indirectly solicit any Acquisition Proposal by
any Person. Except to the extent necessary to comply with the fiduciary duties
of Subject Company's Board of Directors as advised by counsel, Subject Company,
the Subject Company Subsidiaries, or Representatives thereof shall not furnish
any non-public information that it is not legally obligated to furnish,
negotiate with respect to, or enter into any Contract with respect to, any
Acquisition Proposal, but Subject Company may communicate information about such
an Acquisition Proposal to its shareholders if and to the extent that it is
required to do so in order to comply with its legal obligations as advised by
counsel. Subject Company shall promptly notify Parent orally and in writing in
the event that it receives any Acquisition Proposal or inquiry related thereto.
Subject Company shall (i) immediately cease and cause to be terminated any
existing activities, discussions, or negotiations with any Persons conducted
heretofore with respect to any of the foregoing, and (ii) direct and use its
reasonable efforts to cause all of its Representatives not to engage in any of
the foregoing.

                  8.9      Accounting and Tax Treatment. Each of the Parties
undertakes and agrees to use its reasonable efforts to cause the Merger, and to
take no action which would cause the Merger not, to qualify for
pooling-of-interests accounting treatment and treatment as a "reorganization"
within the meaning of Section 368(a) of the Internal Revenue Code for federal
income tax purposes.

                  8.10     Agreement of Affiliates. Subject Company has
disclosed in Section 8.10 of the Subject Company Disclosure Memorandum each
Person whom it reasonably believes is an "affiliate" of Subject Company as of
the date of this Agreement for purposes of Rule 145 under the 1933 Act. Subject
Company shall use its reasonable efforts to cause each such Person to deliver to
Parent not later than 40 days prior to the Effective Time, a written agreement,
substantially in the form of Exhibit 3, providing that such Person will not
sell, pledge, transfer, or otherwise dispose of the shares of Subject Company
Common Stock held by such Person except as contemplated by such agreement or by
this Agreement and will not sell, pledge, transfer, or otherwise dispose of the
shares of Parent Common Stock to be received by such Person upon consummation of
the Merger except in compliance with applicable provisions of the 1933 Act and
the rules and regulations thereunder and until such time as financial results
covering at least 30 days of combined operations of Parent and Subject Company
have been published within the meaning of Section 201.01 of the SEC's
Codification of Financial Reporting Policies. If the Merger will qualify for
pooling-of-interests accounting treatment, shares of Parent Common Stock issued
to such affiliates of Subject Company in exchange for shares of Subject Company
Common Stock shall not be transferable until such time as financial results
covering at least 30 days of combined operations of Parent and Subject Company
have been published within the meaning of Section 201.01 of the SEC's
Codification of Financial Reporting Policies, regardless of whether each such
affiliate has provided the written agreement referred to in this Section 8.10
(and Parent shall be entitled to place restrictive legends 


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<PAGE>   126

upon certificates for shares of Parent Common Stock issued to affiliates of
Subject Company pursuant to this Agreement to enforce the provisions of this
Section 8.10). Parent shall not be required to maintain the effectiveness of the
Registration Statement under the 1933 Act for the purposes of resale of Parent
Common Stock by such affiliates.

                  8.11     Employee Benefits and Contracts.

                           (a)      Following the Effective Time, Parent shall
         provide to officers and employees of the Subject Company and any
         Subject Company Subsidiary, employee benefits under employee benefit
         and welfare plans of Parent or the Parent Subsidiaries on terms and
         conditions which when taken as a whole are substantially similar to
         those currently provided by Parent or a Parent Subsidiary to their
         similarly situated officers and employees. For purposes of
         participation, vesting, and (except in the case of retirement plans)
         benefit accrual under such employee benefit plans, the service of the
         employees of the Subject Company and any Subject Company Subsidiary
         prior to the Effective Time shall be treated as service with Parent or
         a Parent Subsidiary participating in such employee benefit plans.

                           (b)      Except as set forth in the Supplemental
         Letter, Parent shall, and shall cause the Parent Subsidiaries to, honor
         in accordance with their terms the Subject Company Benefit Plans, each
         as amended to the date hereof, and other contracts, arrangements,
         commitments or understandings disclosed in Section 8.11 of the Subject
         Company Disclosure Memorandum. Parent and Subject Company hereby
         acknowledge that consummation of the Merger will constitute a "Change
         in Control" for purposes of all employee benefit plans, contracts,
         arrangements and commitments that contain change in control provisions
         and, except as set forth in the Supplemental Letter, agree to abide by
         the provisions of any employee benefit plan, contract, arrangement or
         commitment which relates to a Change in Control.

                  8.12     Indemnification.

                           (a)      After the Effective Time, Parent shall
         indemnify, defend and hold harmless the present and former directors,
         officers, employees, and agents of the Subject Company and any Subject
         Company Subsidiary (each, an "Indemnified Party") (including any person
         who becomes a director, officer, employee, or agent prior to the
         Effective Time) against all Liabilities (including reasonable
         attorneys' fees, and expenses, judgments, fines and amounts paid in
         settlement) arising out of actions or omissions occurring at or prior
         to the Effective Time (including the transactions contemplated by this
         Agreement) to the full extent permitted under any of Kentucky Law,
         Subject Company's Articles of Incorporation and By-laws as in effect on
         the date hereof and any indemnity agreements entered into prior to the
         date of this Agreement by Subject Company or any Subject Company
         Subsidiary and any director, officer, employee or agent of Subject
         Company or any Subject Company Subsidiary, including provisions
         relating to advances of expenses incurred in the defense of any
         Litigation. Without limiting the foregoing, in any case in which
         approval by Parent is required to effectuate any indemnification,
         Parent shall direct, at the election of the Indemnified Party, that the
         determination of any such approval shall be made by independent counsel
         mutually agreed upon between Parent and the Indemnified Party.

                           (b)      Parent shall use its reasonable efforts (and
         Subject Company shall cooperate prior to the Effective Time in these
         efforts) to maintain in effect for a period of three years after the
         Effective Time Subject Company's existing directors' and officers'
         liability insurance policy (provided that Parent may substitute
         therefor (i) policies of at least the same coverage and amounts
         containing terms and conditions which are substantially no less
         advantageous or (ii) with the consent of Subject Company given prior to
         the Effective Time, any other policy) with respect to claims arising
         from facts or events which occurred prior to the Effective Time and
         covering 

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<PAGE>   127

         persons who are currently covered by such insurance; provided, that the
         Surviving Corporation shall not be obligated to make aggregate annual
         premium payments for such three-year period in respect of such policy
         (or coverage replacing such policy) which exceed, for the portion
         related to Subject Company's directors and officers, 150% of the annual
         premium payments on Subject Company's current policy in effect as of
         the date of this Agreement (the "Maximum Amount"). If the amount of the
         premiums necessary to maintain or procure such insurance coverage
         exceeds the Maximum Amount, Parent shall use its reasonable efforts to
         maintain the most advantageous policies of directors' and officers'
         liability insurance obtainable for a premium equal to the Maximum
         Amount.

                           (c)      Any Indemnified Party wishing to claim
         indemnification under paragraph (a) of this Section 8.12, upon learning
         of any such Liability or Litigation, shall promptly notify Parent
         thereof, provided that the failure so to notify shall not affect the
         obligations of Parent under this Section 8.12 unless and to the extent
         such failure materially increases Parent's Liability under this Section
         8.12. In the event of any such Litigation (whether arising before or
         after the Effective Time), (i) Parent or the Surviving Corporation
         shall have the right to assume the defense thereof and Parent shall not
         be liable to such Indemnified Parties for any legal expenses of other
         counsel or any other expenses subsequently incurred by such Indemnified
         Parties in connection with the defense thereof, except that if Parent
         or the Surviving Corporation elects not to assume such defense or
         counsel for the Indemnified Parties advises that there are substantive
         issues which raise conflicts of interest between Parent or the
         Surviving Corporation and the Indemnified Parties or between the
         Indemnified Parties, the Indemnified Parties may retain counsel
         satisfactory to them, and Parent or the Surviving Corporation shall pay
         all reasonable fees and expenses of such counsel for the Indemnified
         Parties promptly as statements therefor are received; provided, that
         Parent shall be obligated pursuant to this paragraph (c) to pay for
         only two firms of counsel for all Indemnified Parties in any
         jurisdiction, (ii) the Indemnified Parties will cooperate in the
         defense of any such Litigation, and (iii) neither Parent nor the
         Surviving Corporation shall be liable for any settlement effected
         without its prior written consent or have any obligation hereunder to
         any Indemnified Party when and if a court of competent jurisdiction
         shall determine, and such determination shall have become final, that
         the indemnification of such Indemnified Party in the manner
         contemplated hereby is prohibited by applicable Law.

                           (d)      If either Parent or the Surviving
         Corporation or any of their respective successors or assigns shall
         consolidate with or merge into any other Person and shall not be the
         continuing or surviving Person of such consolidation or merger or shall
         transfer all or substantially all of its assets to any Person, then and
         in each case, proper provision shall be made so that the successors and
         assigns of Parent or the Surviving Corporation, as the case may be,
         shall assume the obligations set forth in this Section 8.12.

                           (e)      Parent shall pay all reasonable costs,
         including attorneys' fees, that may be incurred by any Indemnified
         Party in enforcing the indemnity and other obligations provided for in
         this Section 8.12.

                           (f)      The provisions of this Section 8.12 are
         intended to be for the benefit of, and shall be enforceable by, each
         Indemnified Party and his or her heirs and representatives.

                  8.13     Merger Subsidiary. Prior to the Effective Time, the
outstanding capital stock of Merger Subsidiary shall consist of 1,000 shares of
Merger Subsidiary Common Stock, all of which shares shall be owned by Parent.
Parent, as the sole stockholder of Merger Subsidiary, shall vote prior to the
Effective Time the shares of Merger Subsidiary Common Stock in favor of this
Agreement.

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<PAGE>   128

                                    ARTICLE 9

                CONDITIONS PRECEDENT TO OBLIGATIONS TO CONSUMMATE

                  9.1      Conditions to Obligations of Each Party. The
respective obligations of each Party to perform this Agreement and consummate
the Merger and the other transactions contemplated hereby are subject to the
satisfaction of the following conditions, unless waived by both Parties pursuant
to Section 11.6 of this Agreement:

                           (a)      Shareholder Approval. The shareholders of
         Subject Company shall have approved this Agreement and the consummation
         of the transactions contemplated hereby and thereby, including the
         Merger, as and to the extent required by Law, or by the provisions of
         any governing instruments (without regard to any shares which are voted
         pursuant to irrevocable proxies, the validity of which has been
         contested by the underlying owner, unless the underlying owner has
         given written instructions with respect to the voting of such shares in
         connection with this Agreement).

                           (b)      Regulatory Approvals. All Consents of,
         filings and registrations with, and notifications to, all Regulatory
         Authorities required for consummation of the Merger shall have been
         obtained or made and shall be in full force and effect and all waiting
         periods required by Law shall have expired. No Consent obtained from
         any Regulatory Authority which is necessary to consummate the
         transactions contemplated hereby shall be conditioned or restricted in
         a manner (other than matters relating to the raising of additional
         capital or the disposition of Assets or deposit Liabilities and
         associated branches) which in the reasonable judgment of the Board of
         Directors of Parent would so materially adversely impact the financial
         or economic benefits of the transactions contemplated by this Agreement
         that, had such condition or requirement been known, Parent would not,
         in its reasonable judgment, have entered into this Agreement.

                           (c)      Consents and Approvals. Each Party shall
         have obtained any and all Consents required for consummation of the
         Merger (other than those referred to in Section 9.1(b) of this
         Agreement) or for the preventing of any Default under any Contract or
         Permit of such Party which, if not obtained or made, is reasonably
         likely to have, individually or in the aggregate, a Material Adverse
         Effect on such Party.

                           (d)      Legal Proceedings. No court or governmental
         or regulatory authority of competent jurisdiction shall have enacted,
         issued, promulgated, enforced, or entered by Law or Order (whether
         temporary, preliminary, or permanent) or taken any other action which
         prohibits, restricts, or makes illegal consummation of the transactions
         contemplated by this Agreement.

                           (e)      Registration Statement. The Registration
         Statement shall be effective under the 1933 Act, no stop orders
         suspending the effectiveness of the Registration Statement shall have
         been issued, no action, suit, proceeding, or investigation by the SEC
         to suspend the effectiveness thereof shall have been initiated and be
         continuing, and all necessary approvals under state securities Laws or
         the 1933 Act or 1934 Act relating to the issuance or trading of the
         shares of Parent Common Stock issuable pursuant to the Merger shall
         have been received.

                           (f)      Exchange Listing. The shares of Parent
         Common Stock issuable pursuant to the Merger shall have been approved
         for listing on the NYSE, subject to official notice of issuance.

                           (g)      Tax Matters. Parent shall have received a
         written opinion of counsel from Wyatt, Tarrant & Combs, and Subject
         Company shall have received a written opinion of counsel

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         from Brown, Todd & Heyburn, PLLC, in form and substance reasonably
         satisfactory to Parent and Subject Company, respectively, dated as of
         the Effective Time, in each case substantially to the effect that (i)
         the Merger will constitute a reorganization within the meaning of
         Section 368(a) of the Internal Revenue Code, (ii) Parent, Merger
         Subsidiary and Subject Company will each be "a party to a
         reorganization" within the meaning of Section 368(b) of the Internal
         Revenue Code; (iii) no gain or loss will be recognized by the
         shareholders of Subject Company who exchange all of their Subject
         Company Common Stock solely for Parent Common Stock pursuant to the
         Merger (except with respect to cash received in lieu of a fractional
         share interest in Parent Common Stock), (iv) the tax basis of the
         Parent Common Stock received by shareholders of Subject Company who
         exchange Subject Company Common Stock solely for Parent Common Stock in
         the Merger will be the same as the tax basis of the Subject Company
         Common Stock surrendered in exchange therefor, (v) the holding period
         of the Parent Common Stock received by shareholders of Subject Company
         in the Merger will include the period during which the shares of
         Subject Company Common Stock surrendered in exchange therefor were
         held, provided such Subject Company Common Stock was held as a capital
         asset by the holder of such Subject Company Common Stock at the
         Effective Time, and (vi) neither Subject Company nor Parent will
         recognize gain or loss as a consequence of the Merger. In rendering
         such Tax Opinion, such counsel shall require and be entitled to rely
         upon representations and covenants of officers of Parent, Subject
         Company, shareholders of Subject Company and others reasonably
         satisfactory in form and substance to such counsel.

                           (h)      Amendment of Parent's Charter. The
         shareholders of Parent shall have approved an amendment to Parent's
         Restated Charter of Incorporation to increase the number of authorized
         shares of Parent Common Stock to at least 150,000,000 and in any event
         to a sufficient number of authorized shares of Parent Common Stock to
         enable Parent to issue authorized shares of Parent Common Stock in
         accordance with its obligations under Article 3 of this Agreement and
         the Plan of Merger.

                  9.2      Conditions to Obligations of Parent. The obligations
of Parent to perform this Agreement and consummate the Merger and the other
transactions contemplated hereby are subject to the satisfaction of the
following conditions, unless waived by Parent pursuant to Section 11.6(a) of
this Agreement:

                           (a)      Representations and Warranties. For purposes
         of this Section 9.2(a), the accuracy of the representations and
         warranties of Subject Company set forth in this Agreement shall be
         assessed as of the date of this Agreement and as of the Effective Time
         with the same effect as though all such representations and warranties
         had been made on and as of the Effective Time (provided that
         representations and warranties which are confined to a specific date
         shall speak only as of such date). The representations and warranties
         of Subject Company set forth in Sections 5.1, 5.2, 5.3, 5.19, 5.20, and
         5.21 of this Agreement shall each be true and correct in all material
         respects. There shall not exist inaccuracies in the representations and
         warranties of Subject Company set forth in this Agreement (including
         the representations and warranties set forth in Sections 5.1, 5.2, 5.3,
         5.19, 5.20, and 5.21) such that the aggregate effect of such
         inaccuracies has, or is reasonably likely to have, a Material Adverse
         Effect on Subject Company, provided that, for purposes of this sentence
         only, those representations and warranties which are qualified by
         references to "material" or "Material Adverse Effect" or "Knowledge"
         shall be deemed not to include such qualifications.

                           (b)      Performance of Agreements and Covenants.
         Each and all of the agreements and covenants of Subject Company to be
         performed and complied with pursuant to this Agreement and the other
         agreements contemplated hereby prior to the Effective Time shall have
         been duly performed and complied with in all material respects.

                                      A-31

<PAGE>   130

                           (c)      Certificates. Subject Company shall have
         delivered to Parent (i) a certificate, dated as of the Effective Time
         and signed on its behalf by its chief executive officer and its chief
         financial officer, to the effect that the conditions of its obligations
         set forth in Sections 9.2(a) and 9.2(b) of this Agreement have been
         satisfied, and (ii) certified copies of resolutions duly adopted by
         Subject Company's Board of Directors and shareholders evidencing the
         taking of all corporate action necessary to authorize the execution,
         delivery, and performance of this Agreement, and the consummation of
         the transactions contemplated hereby, all in such reasonable detail as
         Parent shall request.

                           (d)      Parent Pooling Letter. Parent shall have
         received a copy of a letter, dated as of the date of filing of the
         Registration Statement with the SEC and as of the Effective Time,
         addressed to it and in a form reasonably acceptable to it, from Price
         Waterhouse LLP to the effect that the Merger will qualify for pooling
         of interests accounting treatment.

                  9.3      Conditions to Obligations of Subject Company. The
obligations of Subject Company to perform this Agreement and consummate the
Merger and the other transactions contemplated hereby are subject to the
satisfaction of the following conditions, unless waived by Subject Company
pursuant to Section 11.6(b) of this Agreement.

                           (a)      Representations and Warranties. For purposes
         of this Section 9.3(a), the accuracy of the representations and
         warranties of Parent set forth in this Agreement shall be assessed as
         of the date of this Agreement and as of the Effective Time with the
         same effect as though all such representations and warranties had been
         made on and as of the Effective Time (provided that representations and
         warranties which are confined to a specified date shall speak only as
         of such date). The representations and warranties of Parent set forth
         in Sections 6.1, 6.2, 6.3 and 6.14 of this Agreement shall each be true
         and correct in all material respects. There shall not exist
         inaccuracies in the representations and warranties of Parent set forth
         in this Agreement (including the representations and warranties set
         forth in Sections 6.1, 6.2, 6.3 and 6.14) such that the aggregate
         effect of such inaccuracies has, or is reasonably likely to have, a
         Material Adverse Effect on Parent; provided that, for purposes of this
         sentence only, those representations and warranties which are qualified
         by references to "material" or "Material Adverse Effect" or "Knowledge"
         shall be deemed not to include such qualifications.

                           (b)      Performance of Agreements and Covenants.
         Each and all of the agreements and covenants of Parent to be performed
         and complied with pursuant to this Agreement and the other agreements
         contemplated hereby prior to the Effective Time shall have been duly
         performed and complied with in all material respects.

                           (c)      Certificates. Parent shall have delivered to
         Subject Company (i) a certificate, dated as of the Effective Time and
         signed on its behalf by its chief executive officer and its chief
         financial officer, to the effect that the conditions of its obligations
         set forth in Sections 9.3(a) and 9.3(b) of this Agreement have been
         satisfied, and (ii) certified copies of resolutions duly adopted by
         Parent's or Merger Subsidiary's Boards of Directors evidencing the
         taking of all corporate action necessary to authorize the execution,
         delivery and performance of this Agreement, and the consummation of the
         transactions contemplated hereby, all in such reasonable detail as
         Subject Company shall request.

                           (d)      Subject Company Pooling Letter. Subject
         Company shall have received a copy of the letters contemplated by
         Section 9.2(d).

                           (e)      Fairness Opinion. Subject Company shall have
         received opinions from Keefe, Bruyette & Woods, Inc. and Stifel,
         Nicolaus & Company, Inc. to the effect that the Merger 

                                      A-32

<PAGE>   131

         is fair to Subject Company shareholders from a financial point of view
         dated the date of the Proxy Statement.


                                   ARTICLE 10

                                   TERMINATION

                  10.1     Termination. Notwithstanding any other provision of
this Agreement, and notwithstanding the approval of this Agreement by the
shareholders of Subject Company, this Agreement may be terminated and the Merger
abandoned at any time prior to the Effective Time:

                           (a)      By mutual consent of the Board of Directors
         of Parent and the Board of Directors of Subject Company; or

                           (b)      By the Board of Directors of either Party
         (provided that the terminating Party is not then in breach of any
         representation or warranty contained in this Agreement under the
         applicable standard set forth in Section 9.2(a) of this Agreement in
         the case of Subject Company and Section 9.3(a) in the case of Parent or
         in material breach of any covenant or other agreement contained in this
         Agreement) in the event of an inaccuracy of any representation or
         warranty of the other Party contained in this Agreement which cannot be
         or has not been cured within 30 days after the giving of written notice
         to the breaching Party of such inaccuracy and which inaccuracy would
         provide the terminating Party the ability to refuse to consummate the
         Merger under the applicable standard set forth in Section 9.2(a) of
         this Agreement in the case of Subject Company and Section 9.3(a) of
         this Agreement in the case of Parent; or

                           (c)      By the Board of Directors of either Party
         (provided that the terminating Party is not then in breach of any
         representation or warranty contained in this Agreement under the
         applicable standard set forth in Section 9.2(a) of this Agreement in
         the case of Subject Company and Section 9.3(a) in the case of Parent or
         in material breach of any covenant or other agreement contained in this
         Agreement) in the event of a material breach by the other Party of any
         covenant or agreement contained in this Agreement which cannot be or
         has not been cured within 30 days after the giving of written notice to
         the breaching Party of such breach; or

                           (d)      By the Board of Directors of either Party in
         the event (i) any Consent of any Regulatory Authority required for
         consummation of the Merger and the other transactions contemplated
         hereby shall have been denied by final nonappealable action of such
         authority or if any action taken by such authority is not appealed
         within the time limit for appeal, or (ii) the shareholders of Subject
         Company fail to vote their approval of this Agreement and the
         transactions contemplated hereby as required by the KBCA and this
         Agreement at the Shareholders' Meeting where the transactions were
         presented to such shareholders for approval and voted upon, or (iii)
         the shareholders of Parent, at the 1998 Annual Meeting of Shareholders
         of Parent, fail to vote their approval of an amendment to the Restated
         Charter of Incorporation of Parent to increase the number of authorized
         shares of Parent Common Stock, to the extent Parent would not have
         sufficient authorized shares of Parent Common Stock available for
         issuance in the Merger; or

                           (e)      By the Board of Directors of either Party in
         the event that the Merger shall not have been consummated by August 31,
         1998, if the failure to consummate the transactions contemplated hereby
         on or before such date is not caused by any willful breach of this
         Agreement by the Party electing to terminate pursuant to this Section
         10.1(e); or

                                      A-33

<PAGE>   132


                           (f)      By the Board of Directors of Subject Company
         upon written notice to Parent at any time during the ten-day period
         commencing two days after the Determination Date, if either:


                                    A.       Both of the following conditions
                  are satisfied:

                                             (1)      the Average Closing Price 
                           shall be less than the product of (i) 0.85 and (ii)
                           the Starting Price; and

                                            (2)       (i) the quotient obtained 
                           by dividing the Average Closing Price by the Starting
                           Price (such number being referred to herein as the
                           "Parent Ratio") shall be less than (ii) the quotient
                           obtained by dividing the Index Price on the
                           Determination Date by the Index Price on the Starting
                           Date and subtracting 0.10 from the quotient in this
                           clause (2)(ii) (such number being referred to herein
                           as the "Index Ratio"); or

                                    B.       The Average Closing Price shall be
                  less than the product obtained by multiplying 0.80 times the
                  Starting Price;

         subject, however, to the following four sentences. If Subject Company
         refuses to consummate the Merger pursuant to this Section 10.1(f), it
         shall give prompt written notice thereof to Parent which notice shall
         specify which of the clauses A. or B. is applicable (or if both would
         be applicable, which clause is being invoked); provided, that such
         notice of election to terminate may be withdrawn at any time within the
         aforementioned ten-day period. During the five-day period
         commencing with its receipt of such notice, Parent shall have the
         option in the case of a failure to satisfy the condition in clause A.,
         to elect to increase the Exchange Ratio to equal the lesser of (i) the
         quotient obtained by dividing (1) the product of 0.85, the Starting
         Price, and the Exchange Ratio (as then in effect) by (2) the Average
         Closing Price, and (ii) the quotient obtained by dividing (1) the
         product of the Index Ratio and the Exchange Ratio (as then in effect)
         by (2) the Parent Ratio. During the five-day period commencing with its
         receipt of such notice, Parent shall have the option, in the case of a
         failure to satisfy the condition in clause B., to elect to increase the
         Exchange Ratio to the quotient obtained by dividing (i) the product of
         0.80, the Starting Price and the Exchange Ratio (as then in effect), by
         (ii) the Average Closing Price. If Parent makes an election
         contemplated by the preceding two sentences, within such five-day
         period, it shall give prompt written notice to Subject Company of such
         election and the revised Exchange Ratio, whereupon no termination shall
         have occurred pursuant to this Section 10.1(f) and this Agreement shall
         remain in effect in accordance with its terms (except as the Exchange
         Ratio shall have been so modified), and any references in this
         Agreement to "Exchange Ratio" shall thereafter be deemed to refer to
         the Exchange Ratio as adjusted pursuant to this Section 10.1(f).

                  For purposes of this Section 10.1(f), the following terms
shall have the meanings indicated:

                  "Average Closing Price" shall mean the average of the daily
last sales prices of Parent Common Stock as reported on the NYSE (as reported by
The Wall Street Journal or, if not reported thereby, another authoritative
source as chosen by Parent) for the 20 consecutive full trading days in which
such shares are traded on the NYSE ending at the close of trading on the
Determination Date.

                  "Determination Date" shall mean the later of the date (i) of
the Shareholders' Meeting and (ii) on which the Consent of the Board of
Governors of the Federal Reserve System shall be received (without regard to any
requisite waiting period thereof).


                                      A-34
<PAGE>   133

                  "Index Group" shall mean the 15 bank holding companies listed
below, the common stocks of all of which shall be publicly traded and as to
which there shall not have been, since the Starting Date and before the
Determination Date, any public announcement of a proposal for such company to be
acquired or for such company to acquire another company or companies in
transactions with a value exceeding 25% of the acquiror's market capitalization
as of the Starting Date. In the event that any such company or companies are
removed from the Index Group as a result of any of the events described in the
preceding sentence, the weights (which shall be determined based upon the number
of outstanding shares of common stock) shall be redistributed proportionately
for purposes of determining the Index Price. The 15 bank holding companies and
the weights attributed to them are as follows:

<TABLE>
<CAPTION>
                Bank Holding Companies                    Weighting
- -------------------------------------------          -------------------

<S>                                                  <C>  
 AmSouth Bancorporation                                            5.99%
 BB&T Corporation                                                 10.41
 Crestar Financial Corporation                                     7.75
 First American Corporation                                        3.94
 First of America Bank Corporation                                 7.04
 First Security Corporation                                        5.10
 First Tennessee National Corporation                              5.25
 Firstar Corporation                                               7.55
 Huntington Bancshares, Inc.                                       9.30
 Marshall & Ilsley Corporation                                     7.40
 Mercantile Bancorporation, Inc.                                   9.05
 National Commerce Bancorp                                         2.11
 Old Kent Financial Corporation                                    4.62
 Regions Financial Corporation                                     7.30
 SouthTrust Corporation                                            7.19
                                                                 ------

         Total                                                   100.00%
                                                                 ======
</TABLE>


                  "Index Price" on a given date shall mean the weighted average
(weighted in accordance with the factors listed above) of the closing prices of
the companies composing the Index Group.

                  "Starting Date" shall mean the fourth full trading day after
the announcement by press release of the Merger.

                  "Starting Price" shall mean the closing price per share of
Parent Common Stock as reported on the NYSE (as reported by The Wall Street
Journal or, if not reported thereby, another authoritative source as chosen by
Parent) on the Starting Date.

                  If Parent or any company belonging to the Index Group declares
or effects a stock dividend, reclassification, recapitalization, split-up,
combination, exchange of shares, or similar transaction between the date of this
Agreement and the Determination Date, the prices for the common stock of such
company or Parent shall be appropriately adjusted for the purposes of applying
this Section 10.1(f).

                  10.2 Effect of Termination. In the event of the termination
and abandonment of this Agreement pursuant to Section 10.1 of this Agreement,
this Agreement and the Plan of Merger shall become void and have no effect,
except that (i) the provisions of this Section 10.2, Section 8.6(b), Section
11.2 and Section 11.3 of this Agreement shall survive any such termination and
abandonment, and (ii) a termination pursuant to the terms of this Agreement
shall not relieve the breaching Party from Liability 

                                      A-35

<PAGE>   134
for an uncured willful breach of a representation, warranty, covenant, or
agreement. The Stock Option Agreement shall be governed by its terms as to its
termination. 

                  10.3 Non-Survival of Representations and Covenants. The
respective representations, warranties, obligations, covenants, and agreements
of the Parties shall not survive the Effective Time except for those covenants
and agreements which by their terms apply in whole or in part after the
Effective Time.

                                   ARTICLE 11

                                  MISCELLANEOUS

                  11.1     Definitions.

                           (a)      Except as otherwise provided herein, the
         capitalized terms set forth below shall have the following meanings:

                  "Acquisition Proposal" with respect to a Party shall mean any
         tender offer or exchange offer or any proposal for a merger,
         acquisition of all of the stock or assets of, or other business
         combination involving such Party or any of its Subsidiaries or the
         acquisition of a substantial equity interest in, or a substantial
         portion of the assets of, such Party or any of its Subsidiaries.

                  "Affiliate" of a Person shall mean any other Person, directly
         or indirectly through one or more intermediaries, controlling,
         controlled by, or under common control with such Person.

                  "Agreement" shall mean this Agreement, including the Stock
         Option Agreement and the Exhibits delivered pursuant hereto and
         incorporated herein by reference.

                  "Articles of Merger" shall mean the Articles of Merger to be
         executed by Subject Company and filed with the Secretary of State of
         the Commonwealth of Kentucky and the Secretary of State of the State of
         Tennessee relating to the Merger as contemplated by Section 1.1 of this
         Agreement.

                  "Assets" of a Person shall mean all of the assets,
         properties,businesses, and rights of such Person of every kind, nature,
         character and description, whether real, personal or mixed, tangible or
         intangible, accrued or contingent, or otherwise relating to or utilized
         in such Person's business, directly or indirectly, in whole or in part,
         whether or not carried on the books and records of such Person, and
         whether or not owned in the name of such Person or any Affiliate of
         such Person and wherever located.

                  "Bank" shall mean Peoples First National Bank and Trust
         Company.

                  "BHC Act" shall mean the federal Bank Holding Company Act of
         1956, as amended.

                  "Closing Date" shall mean the date on which the Closing
         occurs.

                  "Consent" shall mean any consent, approval, authorization,
         clearance, exemption, waiver, or similar affirmation by any Person
         pursuant to any Contract, Law, Order or Permit.

                  "Contract" shall mean any written or oral agreement,
         arrangement, authorization, commitment, contract, indenture,
         instrument, lease, obligation, plan, practice, restriction,


                                      A-36

<PAGE>   135
         understanding, or undertaking of any kind or character, or other
         document to which any Person is a party or that is binding on any
         Person or its capital stock, Assets or business.

                  "Default" shall mean (i) any breach or violation of or default
         under any Contract, Order, or Permit, (ii) any occurrence of any event
         that with the passage of time or the giving of notice or both would
         constitute a breach or violation of or default under any Contract,
         Order, or Permit, or (iii) any occurrence of any event that with or
         without the passage of time or the giving of notice would give rise to
         a right to terminate or revoke, change the current terms of, or
         renegotiate, or to accelerate, increase or impose any Liability under,
         any Contract, Order or Permit.

                  "Dissenting Shares" shall mean any shares of Subject Company
         Common Stock with respect to which the record or beneficial holder has
         properly perfected the holder's rights to dissent under Subtitle 13 of
         Chapter 27IB of the KBCA.

                  "Environmental Laws" shall mean all Laws relating to pollution
         or protection of human health or the environment (including ambient
         air, surface water, ground water, land surface or subsurface strata)
         and which are administered, interpreted or enforced by the United
         States Environmental Protection Agency and state and local agencies
         with jurisdiction over, and including common law in respect of,
         pollution or protection of the environment, including the Comprehensive
         Environmental Response Compensation and Liability Act, as amended, 42
         U.S.C. 9601 et seq. ("CERCLA"), the Resource Conservation and Recovery
         Act, as amended, 42 U.S.C.

         6901 et seq.("RCRA"), and other Laws relating to emissions, discharges,
         releases, or threatened releases of any Hazardous Material, or
         otherwise relating to the manufacture, processing, distribution, use,
         treatment, storage, disposal, transport, or handling of any Hazardous
         Material.

                  "ERISA" shall mean the Employee Retirement Income Security Act
         of 1974, as amended.

                  "ERISA Affiliate" shall mean any trade or business, whether or
         not incorporated, that together with Subject Company would be deemed a
         "single employer" within the meaning of section 4001(b) of ERISA.

                  "Exhibits" shall mean the Exhibits so marked, copies of which
         are attached to this Agreement. Such Exhibits are hereby incorporated
         by reference herein and made a part hereof, and may be referred to in
         this Agreement and any other related instrument or document without
         being attached hereto.

                  "GAAP" shall mean generally accepted accounting principles,
         consistently applied during the periods involved.

                  "Hazardous Material" shall mean (i) any hazardous substance,
         hazardous material, hazardous waste, regulated substance, or toxic
         substance (as those terms are defined by any applicable Environmental
         Laws) and (ii) any chemicals, pollutants, contaminants, petroleum,
         petroleum products, or oil (and specifically shall include asbestos
         requiring abatement, removal, or encapsulation pursuant to the
         requirements of governmental authorities and any polychlorinated
         biphenyls).

                  "HSR Act" shall mean Section 7A of the Clayton Act, as added
         by Title II of the Hart--Scott-Rodino Antitrust Improvements Act of
         1976, as amended, and the rules and regulations promulgated thereunder.

                  "Intellectual Property" shall mean copyrights, patents,
         trademarks, service marks, service names, trade names, applications
         therefor, technology rights and licenses, computer software

                                      A-37

<PAGE>   136
         (including any source or object codes therefor or documentation
         relating thereto), trade secrets, franchises, know-how, inventions, and
         other intellectual property rights.

                  "Internal Revenue Code" shall mean the Internal Revenue Code
         of 1986, as amended, and the rules and regulations promulgated
         thereunder.

                  "KBCA" shall mean the Kentucky Business Corporation Act.

                  "Knowledge" as used with respect to a Person (including
         references to such Person being aware of a particular matter) shall
         mean those facts that are known by the Chairman, President, Chief
         Financial Officer, Chief Accounting Officer, Chief Credit Officer, or
         General Counsel of such Person.

                  "Law" shall mean any code, law, ordinance, regulation,
         reporting or licensing requirement, rule, or statute applicable to a
         Person or its Assets, Liabilities or business, including those
         promulgated, interpreted, or enforced by any Regulatory Authority.

                  "Liability" shall mean any direct or indirect, primary or
         secondary, liability, indebtedness, obligation, penalty, cost, or
         expense (including costs of investigation, collection, and defense),
         claim, deficiency, guaranty, or endorsement of or by any Person (other
         than endorsements of notes, bills, checks, and drafts presented for
         collection or deposit in the ordinary course of business) of any type,
         whether accrued, absolute or contingent, liquidated or unliquidated,
         matured or unmatured, or otherwise.

                  "Lien" shall mean any conditional sale agreement, default of
         title, easement, encroachment, encumbrance, hypothecation,
         infringement, lien, mortgage, pledge, reservation, restriction,
         security interest, title retention, or other security arrangement, or
         any adverse right or interest, charge, or claim of any nature
         whatsoever of, on, or with respect to any property or property
         interest, other than (i) Liens for current Taxes upon the assets or
         properties of a Party or its Subsidiaries which are not yet due and
         payable, and (ii) for depository institution Subsidiaries of a Party,
         pledges to secure deposits and other Liens incurred in the ordinary
         course of the banking business.

                  "Litigation" shall mean any action, arbitration, cause of
         action, claim, complaint, criminal prosecution, demand letter,
         governmental or other examination or investigation, hearing, inquiry,
         administrative or other proceeding, or notice (written or oral) by any
         Person alleging potential Liability or requesting information relating
         to or affecting a Party, its business, its Assets (including Contracts
         related to it), or the transactions contemplated by this Agreement, but
         shall not include regular, periodic examinations of depository
         institutions and their Affiliates by Regulatory Authorities.

                  "Material Adverse Effect" on a Party shall mean an event,
         change, or occurrence which, individually or together with any other
         event, change, or occurrence, has a material adverse impact on (i) the
         financial position, business, or results of operations of such Party
         and its Subsidiaries, taken as a whole, or (ii) the ability of such
         Party to perform its obligations under this Agreement or to consummate
         the Merger or the other transactions contemplated by this Agreement in
         accordance with applicable Law, provided that "Material Adverse Effect"
         and "material adverse impact" shall not be deemed to include the impact
         of (a) changes in banking and similar Laws of general applicability or
         interpretations thereof by courts or governmental authorities, (b)
         changes in GAAP or regulatory accounting principles generally
         applicable to banks and their holding companies, (c) actions or
         omissions of a Party (or any of its Subsidiaries) taken with the prior
         written consent of the other Party, (d) changes in economic conditions
         or interest rates


                                      A-38

<PAGE>   137
         generally affecting financial institutions, or (e) the direct effects
         of compliance with this Agreement (including the expense associated
         with the vesting of benefits under the various employee benefit plans
         of Subject Company as a result of the Merger constituting a change of
         control) on the operating performance of the Parties, including
         expenses incurred by the Parties in consummating the transactions
         contemplated by the Agreement.

                  "Merger Subsidiary" shall mean Union Planters Holding
         Corporation, a wholly owned subsidiary of Parent organized under the
         Laws of the State of Tennessee.

                  "Merger Subsidiary Common Stock" shall mean the $1.00 par
         value common stock of Merger Subsidiary.

                  "NASD" shall mean the National Association of Securities
         Dealers, Inc.

                  "NYSE" shall mean the New York Stock Exchange, Inc.

                  "1933 Act" shall mean the Securities Act of 1933, as amended.

                  "1934 Act" shall mean the Securities Exchange Act of 1934, as
         amended.

                  "Operating Property" shall mean any property owned by the
         Party in question or by any of its Subsidiaries or in which such Party
         or Subsidiary holds a security interest, and, where required by the
         context, includes the owner or operator of such property, but only with
         respect to such property.

                  "Order" shall mean any administrative decision or award,
         decree, injunction, judgment, order, quasi-judicial decision or award,
         ruling, or writ of any federal, state, local, or foreign or other
         court, arbitrator, mediator, tribunal, administrative agency, or
         Regulatory Authority.

                  "Parent Capital Stock" shall mean, collectively, the Parent
         Common Stock, the Parent Preferred Stock and any other class or series
         of capital stock of Parent.

                  "Parent Common Stock" shall mean the $5.00 par value common
         stock of Parent.

                  "Parent Disclosure Memorandum" shall mean the written
         information entitled "Parent Memorandum" delivered prior to the date of
         this Agreement to Subject Company describing in reasonable detail the
         matters contained therein and, with respect to each disclosure made
         therein, specifically referencing each Section of this Agreement under
         which such disclosure is being made.

                  "Parent Financial Statements" shall mean (i) the consolidated
         balance sheets (including related notes and schedules, if any) of
         Parent as of September 30, 1997, and as of December 31, 1996 and 1995,
         and the related statements of earnings, changes in shareholders'
         equity, and cash flows (including related notes and schedules, if any)
         for the nine months ended September 30, 1997 and for each of the three
         years ended December 31, 1996, 1995 and 1994, as filed by Parent in SEC
         Documents, and (ii) the consolidated balance sheets of Parent
         (including related notes and schedules, if any) and related statements
         of earnings, changes in shareholders' equity, and cash flows (including
         related notes and schedules, if any) included in SEC Documents filed
         with respect to periods ended subsequent to September 30, 1997.

                                      A-39

<PAGE>   138


                  "Parent Preferred Stock" shall mean the no par value preferred
         stock of Parent and shall include the (i) Series A Preferred Stock and
         (ii) Series E 8% Cumulative, Convertible Preferred Stock, of Parent
         ("Parent Series E Preferred Stock").

                  "Parent Rights" shall mean the preferred stock purchase rights
         issued pursuant to the Parent Rights Agreement.

                  "Parent Rights Agreement" shall mean that certain Rights
         Agreement, dated January 19, 1989, between Parent and UPNB, as Rights
         Agent.

                  "Parent Subsidiaries" shall mean the Subsidiaries of Parent
         and any corporation, bank, or other organization acquired as a
         Subsidiary of Parent in the future and owned by Parent at the Effective
         Time.

                  "Participation Facility" shall mean any facility or property
         in which the Party in question or any of its Subsidiaries participates
         in the management and, where required by the context, said term means
         the owner or operator of such facility or property, but only with
         respect to such facility or property.

                  "Party" shall mean either Subject Company or Merger Subsidiary
         or Parent, and "Parties" shall mean, collectively, Subject Company,
         Merger Subsidiary and Parent.

                  "Permit" shall mean any federal, state, local, and foreign
         governmental approval, authorization, certificate, easement, filing,
         franchise, license, notice, permit, or right to which any Person is a
         party or that is or may be binding upon or inure to the benefit of any
         Person or its securities, Assets or business.

                  "Person" shall mean a natural person or any legal, commercial,
         or governmental entity, such as, but not limited to, a corporation,
         general partnership, joint venture, limited partnership, limited
         liability company, trust, business association, group acting in
         concert, or any person acting in a representative capacity.

                  "Plan of Merger" shall mean the Plan of Merger of even date
         herewith entered into by Parent, Merger Subsidiary and Subject Company,
         in the form of Exhibit 1.

                  "Proxy Statement" shall mean the proxy statement used by
         Subject Company to solicit the approval of its shareholders of the
         transactions contemplated by this Agreement, which shall include the
         prospectus of Parent relating to the issuance of the Parent Common
         Stock to holders of Subject Company Common Stock.

                  "Registration Statement" shall mean the Registration Statement
         on Form S-4, or other appropriate form, including any pre-effective or
         post-effective amendments or supplements thereto, filed with the SEC by
         Parent under the 1933 Act with respect to the shares of Parent Common
         Stock to be issued to the shareholders of Subject Company in connection
         with the transactions contemplated by this Agreement.

                  "Regulatory Authorities" shall mean, collectively, the Federal
         Trade Commission, the United States Department of Justice, the Board of
         the Governors of the Federal Reserve System, the Office of the
         Comptroller of the Currency, the Office of Thrift Supervision, the
         Federal Deposit Insurance Corporation, the Department of Financial
         Institutions of the Commonwealth of Kentucky, all state regulatory
         agencies having jurisdiction over the Parties and their respective
         Subsidiaries, the NYSE, the NASD, and the SEC.

                                      A-40

<PAGE>   139
                  "Representative" shall mean any investment banker, financial
         advisor, attorney, accountant, consultant, or other representative of a
         Person.

                  "Rights" shall mean all arrangements, calls, commitments,
         Contracts, options, rights to subscribe to, scrip, warrants, or other
         binding obligations of any character whatsoever by which a Person is or
         may be bound to issue additional shares of its capital stock or other
         Rights, or securities or rights convertible into or exchangeable for,
         shares of the capital stock of a Person.

                  "SEC Documents" shall mean all forms, proxy statements,
         registration statements, reports, schedules, and other documents filed,
         or required to be filed, by a Party or any of its Subsidiaries with any
         Regulatory Authority pursuant to the Securities Law.

                  "Securities Laws" shall mean the 1933 Act, the 1934 Act, the
         Investment Company Act of 1940, as amended, the Investment Advisors Act
         of 1940, as amended, the Trust Indenture Act of 1939, as amended, and
         the rules and regulations of any Regulatory Authority promulgated
         thereunder.

                  "Shareholders' Meeting" shall mean the meeting of the
         shareholders of Subject Company to be held pursuant to Section 8.1 of
         this Agreement, including any adjournment or adjournments thereof.

                  "Stock Option Agreement" shall mean the Stock Option Agreement
         of even date herewith issued to Parent by Subject Company,
         substantially in the form of Exhibit 2.

                  "Subject Company Common Stock" shall mean the common stock of
         Subject Company.

                  "Subject Company Disclosure Memorandum" shall mean the written
         information entitled "Subject Company Disclosure Memorandum" delivered
         prior to the date of this Agreement to Parent describing in reasonable
         detail the matters contained therein and, with respect to each
         disclosure made therein, specifically referencing each Section of this
         Agreement under which such disclosure is being made.

                  "Subject Company Financial Statements" shall mean (i) the
         consolidated statements of financial position (including related notes
         and schedules, if any) of Subject Company as of September 30, 1997, and
         as of December 31, 1996 and 1995, and the related statements of
         operations, shareholders' equity, and cash flows (including related
         notes and schedules, if any) for the nine months ended September 30,
         and for each of the three fiscal years ended December 31, 1996, 1995
         and 1994, as filed by Subject Company in SEC Documents, and (ii) the
         consolidated statements of financial position of Subject Company
         (including related notes and schedules, if any) and related statements
         of operations, shareholders' equity, and cash flows (including related
         notes and schedules, if any) included in SEC Documents filed with
         respect to periods ended subsequent to September 30, 1997.

                  "Subject Company Rights" shall mean the junior participating
         preferred stock purchase rights issued pursuant to the Subject Company
         Rights Agreement.

                  "Subject Company Rights Agreement" shall mean that certain
         Rights Agreement, dated January 18, 1995, between Subject Company and
         Boatman's Trust Company, as Rights Agent, as amended by the First
         Amendment, dated October 20, 1997, between Subject Company and
         Boatman's Trust Company, as Rights Agent, and by the Second Amendment,
         dated November 17, 1997, between Subject Company and Registrar and
         Trust Company, as successor trustee.


                                      A-41
<PAGE>   140

                  "Subject Company Stock Plans" shall mean the existing stock
         option and other stock-based compensation plans of Subject Company.

                  "Subject Company Subsidiaries" shall mean the Subsidiaries of
         Subject Company, which shall include Subject Company Subsidiaries
         described in Section 5.4 of this Agreement and any corporation, bank,
         or other organization acquired as a Subsidiary of Subject Company in
         the future and owned by Subject Company at the Effective Time.

                  "Subsidiaries" shall mean all those corporations, banks,
         associations, or other entities of which the entity in question owns or
         controls 10% or more of the outstanding equity securities either
         directly or through an unbroken chain of entities as to each of which
         10% or more of the outstanding equity securities is owned directly or
         indirectly by its parent; provided, there shall not be included any
         such entity acquired through foreclosure or any such equity the equity
         securities of which are owned or controlled in a fiduciary capacity.

                  "Supplemental Letter" shall mean the supplemental letter of
         even date herewith relating to certain understandings and agreements
         with respect to certain employment matters following the Effective Time
         in addition to those included in this Agreement.

                  "Surviving Corporation" shall mean Merger Subsidiary as the
         surviving corporation resulting from the Merger.

                  "Tax" or "Taxes" shall mean all taxes, charges, fees, levies
         or other assessments, including, without limitation, all net income,
         gross income, gross receipts, sales, use, ad valorem, transfer,
         franchise, profits, license, withholding, payroll, employment, excise,
         estimated, severance, stamp, occupation, property or other taxes,
         customs duties, fees, assessments or charges of any kind whatsoever,
         together with any interest and any penalties, additions to tax or
         additional amounts imposed by any taxing authority (domestic or
         foreign).

                  "TBCA" shall mean the Tennessee Business Corporation Act.

                  "Thrift" shall mean Peoples First, FSB.

                           (b) The terms set forth below shall have the meanings
         ascribed thereto in the referenced sections:

<TABLE>
<S>                                                         <C>    
Average Closing Price....................................   Section 10.1(f)
Closing..................................................   Section  1.2
Determination Date.......................................   Section 10.1(f)
Effective Time  .........................................   Section  1.3
ERISA Affiliate .........................................   Section 5.14(c)
Exchange Agent  .........................................   Section  4.1
Exchange Ratio  .........................................   Section  3.1(c)
Indemnified Party........................................   Section 8.12(a)
Index Group .............................................   Section 10.1(f)
Index Price .............................................   Section 10.1(f)
</TABLE>
                                      A-42


<PAGE>   141
<TABLE>

<S>                                                         <C>
Index Ratio .............................................   Section 10.1(f)
Maximum Amount ..........................................   Section 8.12(b)
Merger  .................................................   Section  1.1
Parent Ratio.............................................   Section 10.1(f)
Parent SEC Reports.......................................   Section 6.12
Starting Date............................................   Section 10.1(f)
Starting Price...........................................   Section 10.1(f)
Subject Company Benefit Plans............................   Section 5.14(a)
Subject Company Contracts ...............................   Section 5.15
Subject Company ERISA Plan...............................   Section 5.14(a)
Subject Company Options..................................   Section  3.5(a)
Subject Company Pension Plan.............................   Section 5.14(a)
Subject Company SEC Reports .............................   Section 5.17
Takeover Laws............................................   Section 5.20
Tax Opinion..............................................   Section  9.1(g)
</TABLE>

                           (c)      Any singular term in this Agreement shall be
         deemed to include the plural, and any plural term the singular.
         Whenever the words "include," "includes," or "including" are used in
         this Agreement, they shall be deemed followed by the words "without
         limitation."

                  11.2     Expenses.

                           (a)      Except as otherwise provided in this Section
         11.2, each of the Parties shall bear and pay all direct costs and
         expenses incurred by it or on its behalf in connection with the
         transactions contemplated hereunder, including filing, registration and
         application fees, printing fees, and fees and expenses of its own
         financial or other consultants, investment bankers, accountants, and
         counsel, except that each of the Parties shall bear and pay the filing
         fees payable in connection with the Registration Statement and the
         Proxy Statement and printing costs incurred in connection with the
         printing of the Registration Statement and the Proxy Statement based on
         the relative Asset sizes of the Parties at December 31, 1996.

                           (b)      Nothing contained in this Section 11.2 shall
         constitute or shall be deemed to constitute liquidated damages for the
         willful breach by a Party of the terms of this Agreement or otherwise
         limit the rights of the nonbreaching Party.

                  11.3     Brokers and Finders. Except for Keefe, Bruyette &
Woods, Inc. and Stifel Nicolaus & Company Inc. each as to Subject Company, each
of the Parties represents and warrants that neither it nor any of its officers,
directors, employees, or Affiliates has employed any broker or finder or
incurred any Liability for any financial advisory fees, investment bankers'
fees, brokerage fees, commissions, or finders' fees in connection with this
Agreement or the transactions contemplated hereby. In the event of a claim by
any broker or finder based upon his or its representing or being retained by or
allegedly representing or being retained by Subject Company or Parent other than
those disclosed in the previous sentence, each of Subject Company and Parent, as
the case may be, agrees to indemnify and hold the other Party harmless of and
from any Liability incurred by such party in respect of any such claim.

                  11.4     Entire Agreement. Except as otherwise expressly 
provided herein, this Agreement (including the other documents and instruments
referred to herein) constitutes the entire agreement between the Parties with
respect to the transactions contemplated hereunder and supersedes all prior
arrangements or understandings with respect thereto, written or oral, including,
without limitation, the Confidentiality Agreement, dated September 23, 1997,
between Parent and Subject Company. Nothing in this Agreement expressed or
implied is intended to confer upon any Person, other than the Parties or


                                      A-43


<PAGE>   142
their respective successors, any rights, remedies, obligations, or liabilities
under or by reason of this Agreement, other than as provided in Section 8.12 of
this Agreement.

                  11.5     Amendments. To the extent permitted by Law, this
Agreement may be amended by a subsequent writing signed by each of the Parties
upon the approval of the Boards of Directors of each of the Parties, whether
before or after shareholder approval of this Agreement has been obtained.

                  11.6     Waivers.

                           (a)      Prior to or at the Effective Time, Parent,
         acting through its Board of Directors, chief executive officer, or
         other authorized officer, shall have the right to waive any Default in
         the performance of any term of this Agreement by Subject Company, to
         waive or extend the time for the compliance or fulfillment by Subject
         Company of any and all of its obligations under this Agreement, and to
         waive any or all of the conditions precedent to the obligations of
         Parent under this Agreement, except any condition which, if not
         satisfied, would result in the violation of any Law. No such waiver
         shall be effective unless in writing signed by a duly authorized
         officer of Parent.

                           (b)      Prior to or at the Effective Time, Subject
         Company, acting through its Board of Directors, chief executive
         officer, or other authorized officer, shall have the right to waive any
         Default in the performance of any term of this Agreement by Parent, to
         waive or extend the time for the compliance or fulfillment by Parent of
         any and all of its obligations under this Agreement, and to waive any
         or all of the conditions precedent to its obligations of Subject
         Company under this Agreement, except any condition which, if not
         satisfied, would result in the violation of any Law. No such waiver
         shall be effective unless in writing signed by a duly authorized
         officer of Subject Company.

                           (c)      The failure of any Party at any time or
         times to require performance of any provision hereof shall in no manner
         affect the right of such Party at a later time to enforce the same or
         any other provision of this Agreement. No waiver of any condition or of
         the breach of any term contained in this Agreement in one or more
         instances shall be deemed to be or construed as a further or continuing
         waiver of such condition or breach of a waiver of any other condition
         or of the breach of any other term of this Agreement.

                  11.7     Assignment. Neither this Agreement nor any of the
rights, interests, or obligations hereunder shall be assigned by any Party
hereto (whether by operation of Law or otherwise) without the prior written
consent of the other Party. Subject to the preceding sentence, this Agreement
will be binding upon, inure to the benefit of and be enforceable by the Parties
and their respective successors and assigns.

                  11.8     Notices. All notices or other communications which
are required or permitted hereunder shall be in writing and sufficient if
delivered by hand, by facsimile transmission, by registered or certified mail,
postage pre-paid, or by courier or overnight carrier, to the person at the
addresses set forth below (or at such other address as may be provided
hereunder), and shall be deemed to have been delivered as of the date so
delivered:

Subject Company:                 Peoples First Corporation
                                 100 South Fourth Street
                                 Paducah, Kentucky  42001
                                 Attention:  Aubrey W. Lippert
                                 Telecopy Number:  (502) 441-1526

                                      A-44
<PAGE>   143

Copy to Subject Counsel:         Brown, Todd & Heyburn, PLLC
                                 3200 Providian Center
                                 Louisville, Kentucky 40202-3363
                                 Attention:  R. James Straus, Esq.
                                 Telecopy Number:  (502) 581-1087

Parent:                          Union Planters Corporation
                                 7130 Goodlett Farms Parkway
                                 Memphis, Tennessee  38018
                                 Attention:  Jackson W. Moore
                                 Telecopy Number:  (901) 580-2939

Copy to Counsel:                 Union Planters Corporation
                                 7130 Goodlett Farms Parkway
                                 Memphis, Tennessee  38018
                                 Attention:  E. James House, Jr., Esq.
                                 Telecopy Number:  (901) 580-2939

                                                   and

                                 Wyatt, Tarrant & Combs
                                 2800 Citizens Plaza
                                 Louisville, Kentucky  40202
                                 Attention:  Stewart E. Conner, Esq.
                                 Telecopy Number:  (502) 589-0309

                  11.9     Governing Law. This Agreement shall be governed by
and construed in accordance with the Laws of the Commonwealth of Kentucky,
without regard to any applicable conflicts of Laws.

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

                  11.11    Captions. The captions contained in this Agreement
are for reference purposes only and are not part of this Agreement.

                  11.12    Interpretations. Neither this Agreement nor any
uncertainty or ambiguity herein shall be construed or resolved against any
party, whether under any rule of construction or otherwise. No party to this
Agreement shall be considered the draftsman. The Parties acknowledge and agree
that this Agreement has been reviewed, negotiated, and accepted by all Parties
and their attorneys and shall be construed and interpreted according to the
ordinary meaning of the words used so as fairly to accomplish the purposes and
intentions of all parties hereto.

                  11.13    Enforcement of Agreement. The Parties agree that time
is of the essence in the performance of their respective obligations under this
Agreement. The Parties hereto agree that irreparable damage would occur in the
event that any of the provisions of this Agreement was not performed in
accordance with its specific terms or was otherwise breached. It is accordingly
agreed that the Parties shall be entitled to an injunction or injunctions to
prevent breaches of this Agreement and to enforce specifically the terms and
provisions hereof in any court of the United States or any state having
jurisdiction, this being in addition to any other remedy to which they are
entitled at law or in equity.

                                      A-45

<PAGE>   144

                  11.14    Severability. Any term or provision of this Agreement
which is invalid or unenforceable in any jurisdiction shall, as to that
jurisdiction, be ineffective to the extent of such invalidity or
unenforceability without rendering invalid or unenforceable the remaining terms
and provisions of this Agreement or affecting the validity or enforceability of
any of the terms or provisions of this Agreement in any other jurisdiction. If
any provision of this Agreement is so broad as to be enforceable, the provision
shall be interpreted to be only so broad as is enforceable.


                  IN WITNESS WHEREOF, each of the Parties has caused this
Agreement to be executed on its behalf and its corporate seal to be hereunto
affixed and attested by officers thereunto as of the day and year first above
written.


<TABLE>
<CAPTION>
ATTEST:                                     PEOPLES FIRST CORPORATION
<S>                                         <C>


By: /S/ EILEEN M. DUOBINIS-GRAY             By:  /S/ AUBREY W. LIPPERT
   -----------------------------                 -------------------------------------

Title:  SECRETARY                           Title:  CHAIRMAN, PRESIDENT AND CEO
      --------------------------                   -----------------------------------


[CORPORATE SEAL]



ATTEST:                                     UNION PLANTERS CORPORATION


By: /S/ E. JAMES HOUSE, JR.                 By:   /S/ JACKSON W. MOORE
   -----------------------------                 -------------------------------------
                                                     Jackson W. Moore

Title: CORPORATE SECRETARY                  Title: President & Chief Operating Officer
      --------------------------                   -----------------------------------



ATTEST:                                     UNION PLANTERS HOLDING CORPORATION


By:  /S/ LYNN L. LANIGAN                    By:   /S/ JACKSON W. MOORE
   -----------------------------                 -------------------------------------
                                                     Jackson W. Moore

Title:  SECRETARY                           Title: President
      --------------------------                   -----------------------------------
</TABLE>



[CORPORATE SEAL]




                                      A-46

<PAGE>   145
                                   APPENDIX B

                                 PLAN OF MERGER
                          PROVIDING FOR THE MERGER OF
               PEOPLES FIRST CORPORATION, A KENTUCKY CORPORATION,
                                 WITH AND INTO
                       UNION PLANTERS HOLDING CORPORATION


               THIS PLAN OF MERGER is made and entered into as of November 17, 
1997, by and between Peoples First Corporation, a Kentucky corporation
("Subject Company"), Union Planters Holding Corporation, a Tennessee
corporation ("Merger Subsidiary"), and joined in by Union Planters Corporation,
a Tennessee corporation ("Parent").

               This Plan of Merger is entered into concurrently with, and
pursuant to, the Plan and Agreement of Merger (the "Acquisition Agreement"),
dated the date hereof, between Subject Company and Merger Subsidiary, and
joined in by Parent.

               Capitalized terms used but not defined herein shall have the
meanings assigned to them in the Acquisition Agreement.

         1.    SUBJECT COMPANY. Subject Company is corporation duly organized
under the laws of the Commonwealth of Kentucky and has its principal office
located in Paducah, Kentucky. The authorized capital stock of Subject Company
consists of (a) shares of common stock ("Subject Company Common Stock"), and
(b) shares of preferred stock.

         2.    MERGER SUBSIDIARY. Merger Subsidiary is a corporation duly
organized under the laws of Tennessee and has its principal office located in
Memphis, Tennessee. The authorized capital stock of Merger Subsidiary consists
of 1,000 shares of common stock ("Merger Subsidiary Common Stock"), of which
1,000 shares are validly issued and outstanding and owned by Parent, fully paid
and nonassessable.

         3.    PARENT. Parent is a corporation duly organized under the laws of
Tennessee and has its principal office located in Memphis, Tennessee. The
authorized capital stock of Parent consists of shares of common stock ("Parent
Common Stock"), and (b) shares of preferred stock ("Parent Preferred Stock").
Parent will issue shares of Parent Common Stock in the Merger (as defined
below), and will own all of the outstanding shares of the Surviving
Corporation.

         4.    MERGER. Subject to the terms and conditions of this Plan of 
Merger and the Acquisition Agreement, at the Effective Time (as defined in
Section 5 below), Subject Company shall be merged with and into Merger
Subsidiary in accordance with the provisions of KRS 271B.11-070 of the KBCA and
Section 48-21-109 of the TBCA and with the effect provided in KRS 271B.11-060
of the KBCA and Section 48-21-108 of the TBCA (the "Merger"). Merger Subsidiary
shall be the Surviving Corporation resulting from the Merger and shall continue
to be governed by the Laws of the State of Tennessee. The Merger shall be
consummated pursuant to the terms of this Plan of Merger and the Acquisition
Agreement, which have been or will be approved and adopted by the respective
Boards of Directors of Subject Company, Parent and Merger Subsidiary, as a
reorganization within the meaning of Section 368(a) of the Internal Revenue
Code of 1986, as amended.

         5.    EFFECTIVE TIME. The Merger and other transactions contemplated 
by the Acquisition Agreement and this Plan of Merger shall become effective on
the Closing Date and at the time the Articles of Merger reflecting the Merger
shall become effective with the Secretary of State of the Commonwealth

                                      B-1


<PAGE>   146
of Kentucky and the Secretary of State of the State of Tennessee (the "Effective
Time"). Subject to the terms and conditions hereof, unless otherwise mutually
agreed upon in writing by the chief executive officers or chief financial
officers of each of Subject Company, Merger Subsidiary and Parent, Subject
Company, Merger Subsidiary and Parent shall use their reasonable efforts to
cause the Effective Time to occur on a date designated by Parent which date
shall be within 45 days following the last to occur of (i) the effective date of
the last required Consent of any Regulatory Authority having authority over and
approving or exempting the Merger (taking into account any requisite waiting
period in respect thereof), (ii) the date on which the shareholders of Subject
Company approve the Acquisition Agreement, and (iii) the date on which all
other conditions precedent (other than those conditions which relate to actions
to be taken at the Closing) to the obligations of each of Subject Company,
Merger Subsidiary and Parent under the Agreement shall have been satisfied or
waived (to the extent waivable by such party).

           6.     SURVIVING CORPORATION - CORPORATE MATTERS. From and after the
Effective Time, until changed or amended in accordance with the Charter of
Incorporation and Bylaws of the Surviving Corporation, or otherwise in
accordance with law:

                  (a)    Charter. The Charter (the "Charter") of Merger 
Subsidiary in effect immediately prior to the Effective Time shall be the
Charter of the Surviving Corporation until otherwise amended or repealed.

                  (b)    By-Laws. The By-laws of Merger Subsidiary (the 
"By-Laws") in effect immediately prior to the Effective Time shall be the
By-Laws of the Surviving Corporation until otherwise amended or repealed.

                  (c)    Directors and Officers. The directors of Merger
Subsidiary in office immediately prior to the Effective Time, together with
such additional persons as may thereafter be elected, shall serve as the
directors of the Surviving Corporation from and after the Effective Time in
accordance with the By-laws of the Surviving Corporation. The officers of
Merger Subsidiary in office immediately prior to the Effective Time, together
with such additional persons as may thereafter be elected, shall serve as the
officers of the Surviving Corporation from the Effective Time in accordance
with the By-laws of the Surviving Corporation.

           7.     MANNER OF CONVERSION OF SHARES.

                  (a)    Conversion of Shares. Subject to the provisions of 
this Section 7, at the Effective Time, by virtue of the Merger and without any
action on the part of Parent, Merger Subsidiary, Subject Company, or the
shareholders of any of the foregoing, the shares of the constituent
corporations shall be converted as follows:

                         (i)       Each share of Parent Capital Stock, 
         including any associated Parent Rights, issued and outstanding
         immediately prior to the Effective Time shall remain issued and
         outstanding from and after the Effective Time.

                         (ii)      Each share of Merger Subsidiary Common Stock
         issued and outstanding immediately prior to the Effective Time shall
         remain issued and outstanding and shall represent one share of the
         Surviving Corporation from and after the Effective Time.

                         (iii)     Except for Dissenting Shares, each share of
         Subject Company Common Stock, including any associated or attached
         Subject Company Rights, (excluding shares held by Subject Company, any
         Subject Company Subsidiary, Parent or any Parent Subsidiary, in each
         case other than in a fiduciary capacity or as a result of debts
         previously contracted) issued and outstanding at the Effective Time
         shall cease to be outstanding and shall be converted into and

                                      B-2
<PAGE>   147

         exchanged for the right to receive 0.6 shares of Parent Common Stock
         (subject to possible adjustment as set forth in Section 7(f) of this
         Agreement, the "Exchange Ratio"). Pursuant to the Parent Rights
         Agreement, each share of Parent Common Stock issued in connection with
         the Merger upon conversion of Subject Company Common Stock shall be
         accompanied by a Parent Right.

Dissenting Shares shall not be converted pursuant to Section 7(a)(iii) in the
Merger but, at and after the Effective Time, shall represent only the right to
receive payment in accordance with Subtitle 13 of the KBCA. If a holder of
Dissenting Shares becomes ineligible for payment under Subtitle 13 of the KBCA,
then such holder's Dissenting Shares shall cease to be Dissenting Shares and
shall be converted in the manner set forth in Section 7(a)(iii) effective as of
the Effective Time.

                  (b)    Anti-Dilution Provisions. In the event Parent changes 
the number of shares of Parent Common Stock issued and outstanding after the
date of this Agreement and prior to the Effective Time as a result of a stock
split, stock dividend, or similar recapitalization with respect to such stock
and the record date therefor (in the case of a stock dividend) or the effective
date thereof (in the case of a stock split or similar recapitalization for
which a record date is not established) shall be prior to the Effective Time,
the Exchange Ratio shall be proportionately adjusted.

                  (c)    Shares Held by Subject Company or Parent. Each of the
shares of Subject Company Common Stock held by Subject Company, any Subject
Company Subsidiary, Parent or any Parent Subsidiary, in each case other than in
fiduciary capacity or as a result of debts previously contracted, shall be
canceled and retired at the Effective Time and no consideration shall be issued
in exchange therefor.

                  (d)    Fractional Shares. Notwithstanding any other provision 
of this Agreement, each holder of shares of Subject Company Common Stock
exchanged pursuant to the Merger who would otherwise have been entitled to
receive a fractional share of Parent Common Stock (after taking into account
all certificates delivered by such holder) shall receive, in lieu thereof, cash
(without interest) in an amount equal to such fractional share of Parent Common
Stock multiplied by the closing price of such common stock on the
NYSE-Composite Transactions List (as reported by The Wall Street Journal or, if
not reported thereby, any other authoritative source selected by Parent) on the
last trading day preceding the Effective Time. No such holder will be entitled
to dividends, voting rights, or any other rights as a shareholder in respect of
any fractional shares.

                  (e)    Conversion of Stock Options.

                         (i)       At the Effective Time, each option to 
         purchase or other right with respect to shares of Subject Company
         Common Stock pursuant to stock options, stock appreciation rights or
         other rights, including stock awards, but excluding any Subject
         Company Rights ("Subject Company Options") granted by Subject Company
         under the Subject Company Stock Plans, which are outstanding at the
         Effective Time, whether or not exercisable, shall be converted into
         and become options with respect to Parent Common Stock, and Parent
         shall assume each Subject Company Option, in accordance with the terms
         of the applicable Subject Company Stock Plan and stock option or other
         agreement by which it is evidenced, except that from and after the
         Effective Time, (i) Parent and its Salary and Benefits Committee shall
         be substituted for Subject Company and the committee of Subject
         Company's Board of Directors (including, if applicable, the entire
         Board of Directors of Subject Company) administering such Subject
         Company Stock Plan, (ii) each Subject Company Option assumed by Parent
         may be exercised solely for shares of Parent Common Stock (or cash in
         the case of stock appreciation rights), (iii) the number of shares of
         Parent Common Stock subject to such Subject Company Option shall be
         equal to the number of shares of Subject Company Common Stock subject
         to such Subject Company Option

                                      B-3


<PAGE>   148
         immediately prior to the Effective Time multiplied by the
         Exchange Ratio and rounding to the nearest whole share (rounding down
         with respect to any "incentive stock options"), and (iv) the per share
         exercise price under each such Subject Company Option shall be
         adjusted by dividing the per share exercise price under each such
         Subject Company Option by the Exchange Ratio and rounding to the
         nearest cent (rounding up with respect to any "incentive stock
         options"). Notwithstanding clauses (iii) and (iv) of the first
         sentence of this Section 7(e)(i), each Subject Company Option that is
         an "incentive stock option" shall be adjusted as required by Section
         424 of the Internal Revenue Code, and the regulations promulgated
         thereunder, so as not to constitute a modification, extension or
         renewal of the option, within the meaning of Section 424(h) of the
         Internal Revenue Code. Parent and Subject Company agree to take all
         necessary steps to effectuate the foregoing provisions of this Section
         7(e).

                           (ii)    As soon as practicable after the Effective
         Time, Parent shall deliver to the participants in each Subject Company
         Stock Plan an appropriate notice setting forth such participant's
         rights pursuant thereto and the grants under such Subject Company
         Stock Plan shall continue in effect on the same terms and conditions
         (subject to the adjustments required by Section 7(e)(i) after giving
         effect to the Merger including any acceleration of option vesting
         resulting from the Merger), and Parent shall comply with the terms of
         each Subject Company Stock Plan to ensure, subject to the provisions
         of such Subject Company Stock Plan, that Subject Company Options that
         qualified as incentive stock options prior to the Effective Time
         continue to qualify as incentive stock options after the Effective
         Time. Within 30 days after the Effective Time, Parent shall file a
         registration statement on Form S-8 with respect to the shares of
         Parent Common Stock subject to such options and shall use its
         reasonable best efforts to maintain the effectiveness of such
         registration statements (and maintain the current status of the
         prospectus or prospectuses contained therein) for so long as such
         options remain outstanding.

                           (iii)   All contractual restrictions or limitations 
         ON transfer with respect to Subject Company Common Stock awarded under
         the Subject Company Stock Plans or any other plan, program, or
         Contract of Subject Company or any of the Subject Company
         Subsidiaries, to the extent that such restrictions or limitations
         shall not have already lapsed (whether as a result of the Merger or
         otherwise), and except as otherwise expressly provided in such plan,
         program, or Contract, shall remain in full force and effect with
         respect to shares of Parent Common Stock into which such restricted
         stock is converted pursuant to Section 7(a) of this Agreement.

                  (f)      Adjustment of Exchange Ratio. If the Board of 
Directors of Subject Company provides written notice to Parent in accordance
with the Acquisition Agreement that Subject Company refuses to consummate the
Merger because, at any time during the ten-day period commencing two days after
the Determination Date, if either:

                           A.       Both of the following conditions are 
                  satisfied:

                                    (1)     the Average Closing Price shall be 
                  less than the product of (i) 0.85 and (ii) the Starting
                  Price; and

                                    (2)     (i) the quotient obtained by 
                  dividing the Average Closing Price by the Starting Price
                  (such number being referred to herein as the "Parent Ratio")
                  shall be less than (ii) the quotient obtained by dividing the
                  Index Price on the Determination Date by the Index Price on
                  the Starting Date and subtracting 0.10 from the quotient in
                  this clause (2)(ii) (such number being referred to herein as
                  the "Index Ratio"); or

                                    B.      The Average Closing Price shall be 
                  less than the product obtained by multiplying 0.80 times the
                  Starting Price;




                                      B-4
<PAGE>   149
which notice shall specify which of the clauses A. or B. is applicable (or if
both would be applicable, which clause is being invoked); then during the
five-day period commencing with its receipt of such notice, Parent shall have
the option to elect to increase the Exchange Ratio as follows: During the
five-day period commencing with its receipt of such notice, Parent shall have
the option, in the case of a failure to satisfy the condition in clause A., to
elect to increase the Exchange Ratio to equal the lesser of (i) the quotient
obtained by dividing (1) the product of 0.85, the Starting Price, and the
Exchange Ratio (as then in effect) by (2) the Average Closing Price, and (ii)
the quotient obtained by dividing (1) the product of the Index Ratio and the
Exchange Ratio (as then in effect) by (2) the Parent Ratio. During the five-day
period commencing with its receipt of such notice, Parent shall have the
option, in the case of a failure to satisfy the condition in clause B., to
elect to increase the Exchange Ratio to the quotient obtained by dividing (i)
the product of 0.80, the Starting Price and the Exchange Ratio (as then in
effect), by (ii) the Average Closing Price. If Parent makes an election
contemplated by the preceding two sentences, within such five-day period, it
shall give prompt written notice to Subject Company of such election and the
revised Exchange Ratio, whereupon no termination shall have occurred pursuant
to this Section 7(f) and this Plan of Merger shall remain in effect in
accordance with its terms (except as the Exchange Ratio shall have
been so modified), and any references in this Plan of Merger to "Exchange
Ratio" shall thereafter be deemed to refer to the Exchange Ratio as adjusted
pursuant to this Section 7(f).

                  For purposes of this Section 7(f), the following terms shall
have the meanings indicated:

                  "Average Closing Price" shall mean the average of the daily
last sales prices of Parent Common Stock as reported on the NYSE (as reported
by The Wall Street Journal or, if not reported thereby, another authoritative
source as chosen by Parent) for the 20 consecutive full trading days in which
such shares are traded on the NYSE ending at the close of trading on the
Determination Date.

                  "Determination Date" shall mean the later of the date (i) of
the Shareholders' Meeting and (ii) on which the Consent of the Board of
Governors of the Federal Reserve System shall be received (without regard to
any requisite waiting period thereof).

                  "Index Group" shall mean the 15 bank holding companies listed
below, the common stocks of all of which shall be publicly traded and as to
which there shall not have been, since the Starting Date and before the
Determination Date, any public announcement of a proposal for such company to
be acquired or for such company to acquire another company or companies in
transactions with a value exceeding 25% of the acquiror's market capitalization
as of the Starting Date. In the event that any such company or companies are
removed from the Index Group as a result of any of the events described in the
preceding sentence, the weights (which shall be determined based upon the
number of outstanding shares of common stock) shall be redistributed
proportionately for purposes of determining the Index Price. The 15 bank
holding companies and the weights attributed to them are as follows:



                                      B-5
<PAGE>   150

<TABLE>
<CAPTION>

            Bank Holding Companies                                  Weighting
- -------------------------------------------------               ---------------
<S>                                                             <C>
 AmSouth Bancorporation                                                    5.99%
 BB&T Corporation                                                         10.41
 Crestar Financial Corporation                                             7.75
 First American Corporation                                                3.94
 First of America Bank Corporation                                         7.04
 First Security Corporation                                                5.10
 First Tennessee National Corporation                                      5.25
 Firstar Corporation                                                       7.55
 Huntington Bancshares, Inc.                                               9.30
 Marshall & Ilsley Corporation                                             7.40
 Mercantile Bancorporation, Inc.                                           9.05
 National Commerce Bancorp                                                 2.11
 Old Kent Financial Corporation                                            4.62
 Regions Financial Corporation                                             7.30
 SouthTrust Corporation                                                    7.19
                                                                ---------------

         Total                                                           100.00%
                                                                ===============
</TABLE>

                  "Index Price" on a given date shall mean the weighted average
(weighted in accordance with the factors listed above) of the closing prices of
the companies composing the Index Group.

                  "Starting Date" shall mean the fourth full trading day after
the announcement by press release of the Merger.

                  "Starting Price" shall mean the closing price per share of
Parent Common Stock as reported on the NYSE (as reported by The Wall Street
Journal or, if not reported thereby, another authoritative source as chosen by
Parent) on the Starting Date.

                  If Parent or any company belonging to the Index Group
declares or effects a stock dividend, reclassification, recapitalization,
split-up, combination, exchange of shares, or similar transaction between the
date of this Agreement and the Determination Date, the prices for the common
stock of such company or Parent shall be appropriately adjusted for the
purposes of applying this Section 7(f).

         8.       SURRENDER OF CERTIFICATES AND EXCHANGE OF SHARES.

                  (a)    Exchange Procedures. Promptly after the Effective 
Time, Parent and Subject Company shall cause the exchange agent selected by
Parent (the "Exchange Agent") to mail to the former shareholders of Subject
Company appropriate transmittal materials (which shall specify that delivery
shall be effected, and risk of loss and title to the certificates theretofore
representing shares of Subject Company Common Stock shall pass, only upon
proper delivery of such certificates to the Exchange Agent). Subject Company
shall have the right to review and approve the transmittal materials. The
Exchange Agent may establish reasonable and customary rules and procedures in
connection with its duties. After the Effective Time, each holder of shares of
Subject Company Common Stock (other than Dissenting Shares or shares to be
canceled pursuant to Section 7(c) of this Agreement) issued and outstanding at
the Effective Time shall surrender the certificate or certificates representing
such shares to the Exchange Agent and shall promptly upon surrender thereof
receive in exchange therefor the consideration provided in Section 7(a) of this
Agreement, together with all undelivered dividends or distributions in respect
of such shares (without interest thereon) pursuant to Section 8(b) of this
Agreement. To the extent required by Section 7(d) of this Agreement, each
holder of shares of Subject 



                                      B-6
<PAGE>   151
Company Common Stock issued and outstanding at the Effective Time also shall
receive, upon surrender of the certificate or certificates representing such
shares, cash in lieu of any fractional share of Parent Common Stock to which
such holder may be otherwise entitled (without interest). Parent shall not be
obligated to deliver the consideration to which any former holder of Subject
Company Common Stock is entitled as a result of the merger until such holder
surrenders such holder's certificate or certificates representing the shares of
Subject Company Common Stock for exchange as provided in this Section 8(a). The
certificate or certificates of Subject Company Common Stock so surrendered
shall be duly endorsed as the Exchange Agent may require. Any other provision
of this Agreement notwithstanding, neither Parent nor the Exchange Agent shall
be liable to a holder of Subject Company Common Stock for any amounts paid or
property delivered in good faith to a public official pursuant to any
applicable abandoned property Law.

                  (b)    Rights of Former Subject Company Shareholders. At the
Effective Time, the stock transfer books of Subject Company shall be closed as
to holders of Subject Company Common Stock immediately prior to the Effective
Time and no transfer of Subject Company Common Stock by any such holder shall
thereafter be made or recognized. Until surrendered for exchange in accordance
with the provisions of Section 8(a) of this Agreement, each certificate
theretofore representing shares of Subject Company Common Stock (other than
Dissenting Shares or shares to be canceled pursuant to Section 7(c) of this
Agreement) shall from and after the Effective Time represent for all purposes
only the right to receive the consideration provided in Sections 7(a) and 7(d)
of this Agreement in exchange therefor, subject, however, to the Surviving
Corporation's obligations to pay any dividends or make any other distributions
with a record date prior to the Effective Time which have been declared or made
by Subject Company in respect of such shares of Subject Company Common Stock in
accordance with the terms of the Acquisition Agreement and which remain unpaid
at the Effective Time. Whenever a dividend or other distribution is declared by
Parent on the Parent Common Stock, the record date for which is at or after the
Effective Time, the declaration shall include dividends or other distributions
on all shares of Parent Common Stock issuable pursuant to this Agreement, but
beginning 30 days after the Effective Time no dividend or other distribution
payable to the holders of record of Parent Common Stock as of any time
subsequent to the Effective Time shall be delivered to the holder of any
certificate representing shares of Subject Company Common Stock issued and
outstanding at the Effective Time until such holder surrenders such certificate
for exchange as provided in Section 8(a) of this Agreement. However, upon
surrender of such Subject Company Common Stock certificate, both a Parent
Common Stock certificate (together with all such undelivered dividends or other
distributions without interest) and any undelivered dividends and cash payments
payable hereunder (without interest) shall be delivered and paid with respect
to each share represented by such certificate. In the event any Subject Company
Common Stock certificate shall have been lost, stolen or destroyed, upon the
making of an affidavit of that fact by the person claiming such certificate to
be lost, stolen or destroyed and, if reasonably required by Parent, the posting
by such person of a bond in such amount as Parent may reasonably direct as
indemnity against any claim that may be made against it with respect to such
certificate, the Exchange Agent shall issue in exchange for such lost, stolen
or destroyed certificate the shares of Parent Common Stock and cash in lieu of
fractional shares deliverable in respect thereof pursuant to this Agreement.

           9.     TAX REORGANIZATION. The Boards of Directors of Parent, Merger
Subsidiary and Subject Company have each approved, or will approve, the
Acquisition Agreement and this Plan of Merger as a reorganization within the
meaning of Section 368(a) of the Internal Revenue Code of 1986, as amended.

           10.    EFFECT OF MERGER. From and after the Effective Time:

                  (a)    Subject Company shall, as provided in Chapter 271B of 
the KBCA and the TBCA, be merged into and continued in Merger Subsidiary, which
at all times after the Effective Time shall be referred to as the "Surviving
Corporation" and the separate existence of Subject Company shall cease;




                                      B-7
<PAGE>   152
                  (b)    The title to all real estate and other property owned 
by each corporation party to the Merger shall be vested in the Surviving
Corporation without reversion or impairment;

                  (c)    The Surviving Corporation shall have all liabilities 
of each corporation which is a party to the Merger; and

                  (d)    A proceeding pending against Subject Company may be
continued as if the Merger did not occur or the Surviving Corporation may be
substituted in the proceeding for Subject Company.

           11.    AMENDMENT, TERMINATION. This Plan of Merger shall terminate
automatically, and be of no further effect, if the Acquisition Agreement is
terminated in accordance with its terms prior to the Effective Time. This Plan
of Merger may be amended by a subsequent writing signed by each of the parties
upon the approval of the Boards of Directors of each of the parties, whether
before or after shareholder approval of this Agreement has been obtained.

           12.    DEFINITIONS. Capitalized terms not otherwise defined in this 
Plan of Merger shall have the following meanings:

                  "Affiliate" of a Person shall mean any other Person, directly
         or indirectly through one or more intermediaries, controlling,
         controlled by, or under common control with such Person.

                  "Consent" shall mean any consent, approval, authorization,
         clearance, exemption, waiver, or similar affirmation by any Person
         pursuant to any Contract, Law, Order or Permit.

                  "Dissenting Shares" shall mean any shares of Subject Company
         Common Stock with respect to which the record or beneficial holder has
         properly perfected the holder's rights to dissent under Subtitle 13 of
         Chapter 27IB of the KBCA.

                  "KBCA" shall mean the Kentucky Business Corporation Act.

                  "NYSE" shall mean the New York Stock Exchange, Inc.

                  "Parent Capital Stock" shall mean, collectively, the Parent
         Common Stock, the Parent Preferred Stock and any other class or series
         of capital stock of Parent.

                  "Parent Common Stock" shall mean the $5.00 par value common
         stock of Parent.

                  "Parent Preferred Stock" shall mean the no par value
         preferred stock of Parent and shall include the (i) Series A Preferred
         Stock and (ii) Series E 8% Cumulative, Convertible Preferred Stock, of
         Parent ("Parent Series E Preferred Stock").

                  "Parent Rights" shall mean the preferred stock purchase
         rights issued pursuant to the Parent Rights Agreement.

                  "Parent Rights Agreement" shall mean that certain Rights
         Agreement, dated January 19, 1989, between Parent and UPNB, as Rights
         Agent.

                  "Person" shall mean a natural person or any legal,
         commercial, or governmental entity, such as, but not limited to, a
         corporation, general partnership, joint venture, limited partnership,
         limited liability company, trust, business association, group acting
         in concert, or any person acting in a representative capacity.


                                      B-8

<PAGE>   153

                  "Regulatory Authorities" shall mean, collectively, the
         Federal Trade Commission, the United States Department of Justice, the
         Board of the Governors of the Federal Reserve System, the Office of
         the Comptroller of the Currency, the Office of Thrift Supervision, the
         Federal Deposit Insurance Corporation, the Department of Financial
         Institutions of the Commonwealth of Kentucky, all state regulatory
         agencies having jurisdiction over the Parties and their respective
         Subsidiaries, the NYSE, the NASD, and the SEC.

                  "Rights" shall mean all arrangements, calls, commitments,
         Contracts, options, rights to subscribe to, scrip, warrants, or other
         binding obligations of any character whatsoever by which a Person is
         or may be bound to issue additional shares of its capital stock or
         other Rights, or securities or rights convertible into or exchangeable
         for, shares of the capital stock of a Person.

                  "Shareholders' Meeting" shall mean the meeting of the
         shareholders of Subject Company to be held pursuant to Section 8.1 of
         this Agreement, including any adjournment or adjournments thereof.

                  "Subject Company Common Stock" shall mean the common stock of
         Subject Company.

                  "Subject Company Rights" shall mean the junior participating
         preferred stock purchase rights issued pursuant to the Subject Company
         Rights Agreement.

                  "Subject Company Rights Agreement" shall mean that certain
         Rights Agreement, dated January 18, 1995, between Subject Company and
         Boatman's Trust Company, as Rights Agent, as amended by the First
         Amendment, dated October 20, 1997, between Subject Company and
         Boatman's Trust Company, as Rights Agent, and by the Second Amendment,
         dated November 17, 1997, between Subject Company and Registrar and
         Trust Company, as successor trustee.

                  "Subject Company Stock Plans" shall mean the existing stock
         option and other stock-based compensation plans of Subject Company.

                  "Surviving Corporation" shall mean Merger Subsidiary as the
         surviving corporation resulting from the Merger.

                  "TBCA" shall mean the Tennessee Business Corporation Act.


                  IN WITNESS WHEREOF, each of the parties has caused this Plan
of Merger to be executed on its behalf and its corporate seal to be hereunto
affixed and attested by officers thereunto as of the day and year first above
written.


<TABLE>
<CAPTION>
ATTEST:                                     PEOPLES FIRST CORPORATION


<S>                                         <C>
By: /S/ EILEEN M. DUOBINIS-GRAY             By:  /S/ AUBREY W. LIPPERT
    -------------------------------            -------------------------------------------

Title:  SECRETARY                           Title:  CHAIRMAN, PRESIDENT AND CEO
      -----------------------------               ----------------------------------------

[CORPORATE SEAL]
</TABLE>

                                      B-9
<PAGE>   154
<TABLE>
<S>                                         <C>

ATTEST:                                     UNION PLANTERS CORPORATION


By: /S/ E. JAMES HOUSE, JR.                 By:   /S/ JACKSON W. MOORE
   --------------------------------            -------------------------------------------
                                                   Jackson W. Moore

Title: CORPORATE SECRETARY                  Title: President & Chief Operating Officer
      -----------------------------               ----------------------------------------



ATTEST:                                     UNION PLANTERS HOLDING CORPORATION


By:  /S/ LYNN L. LANIGAN                    By:   /S/ JACKSON W. MOORE
   --------------------------------            -------------------------------------------
                                                      Jackson W. Moore


Title:  SECRETARY                           Title: President
      -----------------------------               ----------------------------------------


[CORPORATE SEAL]
</TABLE>


                                     B-10
<PAGE>   155
 

                                   APPENDIX C

                 [LETTERHEAD OF KEEFE, BRUYETTE & WOODS, INC.]



                                              May 29, 1998

The Board of Directors
Peoples First Corporation
100 South Fourth Street
Paducah, KY  42002

Members of the Board:

         You have requested our opinion as investment bankers as to the
fairness, from a financial point of view, to the stockholders of Peoples First
Corporation ("Peoples") of the exchange ratio in the proposed merger (the
"Merger") of which Peoples is to merged with and into Union Planters Holding
Corporation, a wholly owned subsidiary of Union Planters Corporation ("Union
Planters"), pursuant to the Agreement and Plan of Merger, dated as of November
17, 1997, between Peoples and Union Planters (the "Agreement"). Pursuant to the
terms of the Agreement, each outstanding share of common stock, without par
value, of Peoples (the "Common Shares") will be converted into 0.60 shares of
common stock, par value $5.00 per share, of Union Planters. In connection with
the Merger, the parties entered into an option agreement, dated November 17,
1997, (the "Option Agreement") pursuant to which Peoples granted to Union
Planters an option to acquire, under certain circumstances, a certain number of
outstanding common shares, all as set forth more fully in the Option Agreement.

         Keefe, Bruyette & Woods, Inc., as part of its investment banking
business, is continually engaged in the valuation of bank and bank holding
company securities in connection with acquisitions, negotiated underwritings,
secondary distributions of listed and unlisted securities, private placements
and valuations for various other purposes. As specialists in the securities of
banking companies, we have experience in, and knowledge of, the valuation of
the banking enterprises. In the ordinary course of our business as a
broker-dealer, we may, from time to time purchase securities from, and sell
securities to, Peoples and Union Planters, and as a market maker in securities,
we may from time to time have a long or short position in, and buy or sell,
debt or equity securities of Peoples and Union Planters for our own account and
for the accounts of our customers. To the extent we have any such position as
of the date of this opinion it has been disclosed to 


                                      C-1
<PAGE>   156

The Board of Directors
Peoples First Corporation
May 29, 1998
Page 2 of 3

Peoples. We have acted exclusively for the Board of Directors of Peoples in
rendering this fairness opinion and will receive a fee from Peoples for our
services.

         In connection with this opinion, we have reviewed, analyzed and relied
upon material bearing upon the financial and operating condition of Peoples and
Union Planters and the Merger, including among other things, the following: (i)
the Agreement; (ii) the Plan of Merger; (iii) the Option Agreement; (iv) the
Registration Statement on Form S-4 (including the proxy statement/prospectus for
the special meeting of stockholders of Peoples to be held in connection with the
Merger) dated November 17, 1997; (v) the Annual Reports to Stockholders and
Annual Reports on Form 10-K for the three years ended December 31, 1996 of
Peoples and Union Planters; (vi) certain interim reports to stockholders and
Quarterly Reports on Form 10-Q of Peoples and Union Planters and certain other
communications from Peoples and Union Planters to their respective stockholders;
and (vii) other financial information concerning the businesses and operations
of Peoples and Union Planters furnished to us by Peoples and Union Planters for
purposes of our analysis. We have also held discussions with senior management
of Peoples and Union Planters regarding the past and current business
operations, regulatory relations, financial condition and future prospects of
their respective companies and such other matters as we have deemed relevant to
our inquiry. In addition, we have compared certain financial and stock market
information for Peoples and Union Planters with similar information for certain
other companies the securities of which are publicly traded, reviewed the
financial terms of certain recent business combinations in the banking industry
and performed such other studies and analyses as we considered appropriate.

         In conducting our review and arriving at our opinion, we have relied
upon the accuracy and completeness of all of the financial and other
information provided to us or publicly available and we have not assumed any
responsibility for independently verifying the accuracy or completeness of any
such information. We have relied upon the management of Peoples and Union
Planters as to the reasonableness and achievability of the financial and
operating forecasts and projections (and the assumptions and bases therefor)
provided to us, and we have assumed that such forecasts and projections reflect
the best currently available estimates and judgments of such managements and
that such forecasts and projections will be realized in the amounts and in the
time periods currently estimated by such managments. We are not experts in the
independent verification of the adequacy of allowances for loan and lease
losses and we have assumed, with your consent, that the aggregate allowances
for loan and lease losses for Peoples and Union Planters are adequate to cover
such losses. In rendering our opinion, we have not made or obtained any
evaluations or appraisals of the property of Peoples or Union Planters, nor
have we examined any individual credit files.

                                      C-2
<PAGE>   157

The Board of Directors
Peoples First Corporation
May 29, 1998
Page 3 of 3



         We have considered such financial and other factors as we have deemed
appropriate under the circumstances, including, among others, the following:
(i) the historical and current financial position and results of operations of
Peoples and Union Planters; (ii) the assets and liabilities of Peoples and
Union Planters; and (iii) the nature and terms of certain other merger
transactions involving banks and bank holding companies. We have also taken
into account our assessment of general economic, market and financial
conditions and our experience in other transactions, as well as our experience
in securities valuation and knowledge of the banking industry generally. Our
opinion is necessarily based upon conditions as they exist and can be evaluated
on the date hereof and the information made available to us through the date
hereof.

         Based upon and subject to the foregoing, it is our opinion that, as of
the date hereof, the exchange ratio in the Merger is fair, from a financial
point of view, to holders of the Common Shares.

                                        Very truly yours,


                                        Keefe, Bruyette & Woods, Inc.


                                      C-3
<PAGE>   158
            [LETTERHEAD OF STIFEL, NICOLAUS & COMPANY, INCORPORATED]


                                                                    May 29, 1998
                                                                                


Board of Directors
Peoples First Corporation
100 South Fourth Street
Paducah, KY  42001



Members of the Board:

         You have requested our opinion as to the fairness from a financial
point of view to the shareholders of Peoples First Corporation ("Peoples") of
the exchange ratio (the "Exchange Ratio") of 0.6 shares of common stock, par
value $5.00 per share, of Union Planters Corporation ("UPC") to be exchanged for
each share of common stock, par value $1.00 per share, of Peoples pursuant to
the terms of the Agreement and Plan of Merger, dated as of November 17, 1997
(the "Agreement") by and between Peoples and UPC. For the purposes of our
opinion, we have assumed that the merger of Peoples with a subsidiary of UPC
pursuant to the Agreement (the "Merger") will constitute a tax-free
reorganization as contemplated by the Agreement and the Merger will qualify as a
pooling of interests for accounting purposes. We have also assumed that the
trading range of the common stock of Peoples and UPC will be such that the
"collar" provisions of Section 9.3(e) of the Agreement will not come into effect
so as to change the Exchange Ratio from 0.6 shares of common stock of UPC for
each share of common stock of Peoples.

         Stifel, Nicolaus & Company, Incorporated ("Stifel"), as part of its
investment banking services, is regularly engaged in the independent valuation
of businesses and securities in connection with mergers, acquisitions,
underwritings, sales and distributions of listed and unlisted securities,
private placements and valuations for estate, corporate and other purposes. We
are familiar with Peoples and UPC and have completed our financial analysis of
this transaction. In the ordinary course of its business, Stifel actively
trades equity securities of Peoples and UPC for its own account and for the
accounts of its customers and, accordingly, may at any time hold a long or
short position in such securities.

         In rendering our opinion, we have reviewed among other things: the
Agreement; the financial statements of Peoples and UPC included in their
respective Annual Reports on Form 10-K for the 5 years ended December 31, 1997,
and their respective Quarterly Reports on Form 10-Q for the quarter ended March
31, 1998; certain internal financial analyses and forecasts for Peoples and UPC
prepared by their respective managements; and certain internal financial
forecasts for Peoples and UPC on a combined basis, giving effect to the Merger,
prepared by 

                                      C-4
<PAGE>   159

Board of Directors - Peoples First Corporation
Page 2


the management of Peoples and UPC. We have conducted conversations with Peoples'
senior management regarding recent developments and management's financial
forecasts for Peoples and UPC. In addition, we have spoken to members of
Peoples' senior management and UPC's senior management regarding factors which
affect each entity's business. We have also compared certain financial and
securities data of Peoples and UPC with various other companies whose securities
are traded in public markets, reviewed the historical stock prices and trading
volumes of the common stock of Peoples and UPC, reviewed the financial terms of
certain other business combinations and conducted such other financial studies,
analyses and investigations as we deemed appropriate for purposes of this
opinion. We also took into account our assessment of general economic, market
and financial conditions and our experience in securities valuations and our
knowledge of the commercial banking industry generally.
 
         In rendering our opinion, we have relied upon and assumed, without
independent verification, the accuracy and completeness of all of the financial
and other information that was provided to us or that was otherwise reviewed by
us and have not assumed any responsibility for independently verifying any such
information. With respect to the financial forecasts supplied to us (including
without limitation, projected cost savings and operating synergies resulting
from the Merger), we have assumed that they were reasonably prepared on the
basis reflecting the best currently available estimates and judgments of the
management of Peoples and UPC as to the future operating and financial
performance of Peoples and UPC, that they would be realized in the amounts and
time periods estimated and that they provided a reasonable basis upon which we
could form our opinion. We also assumed that there were no material changes in
the assets, liabilities, financial condition, results of operations, business or
prospects of either Peoples or UPC since the date of the last financial
statements made available to us. We have also assumed, without independent
verification and with your consent, that the aggregate allowances for loan
losses set forth in the financial statements of Peoples and UPC are in the
aggregate adequate to cover all such losses. We did not make or obtain any
independent evaluation, appraisal or physical inspection of Peoples' or UPC's
assets or liabilities, the collateral securing any of such assets or
liabilities, or the collectibility of any such assets nor did we review loan or
credit files of Peoples or UPC. We relied on advice of counsel to Peoples as to
all legal matters with respect to Peoples, the Agreement and the transactions
and other matters contained or contemplated therein. We have assumed, with your
consent, that there are no factors that would delay or subject to any adverse
conditions any necessary regulatory or governmental approval and that all
conditions to the Merger will be satisfied and not waived.

         Our opinion is necessarily based on economic, market, financial and
other conditions as they exist on, and on the information made available to us
as of, the date of this letter. Our opinion is directed to the Board of
Directors of Peoples for its information and assistance in connection with its
consideration of the financial terms of the transaction contemplated by the
Merger and does not constitute a recommendation to any shareholder as to how
such shareholder should vote on the proposed transaction, nor have we expressed
any opinion as to the prices at which any securities of Peoples or UPC might
trade in the future. Except as


                                     C-5
<PAGE>   160

Board of Directors - Peoples First Corporation
Page 3

required by applicable law, including without limitation federal securities
laws, our opinion may not be published or otherwise used or referred to, nor
shall any public reference to Stifel be made, without our prior written consent.

         Based upon the foregoing and such other factors as we deem relevant, we
are of the opinion, as of the date hereof, that the Exchange Ratio pursuant to
the Agreement is fair to the holders of Peoples Common Stock from a financial
point of view.


Very truly yours,





STIFEL, NICOLAUS  &  COMPANY, INCORPORATED




                                      C-6
<PAGE>   161


                                   APPENDIX D


                        SUBTITLE 13. DISSENTERS' RIGHTS

                 RIGHT TO DISSENT AND OBTAIN PAYMENT FOR SHARES

              271B.13-010. DEFINITIONS. As used in this subtitle:

                  (1) "Corporation" means the issuer of the shares held by a
dissenter before the corporate action, or the surviving or acquiring
corporation by merger or share exchange of that issuer.

                  (2) "Dissenter" means a shareholder who is entitled to
dissent from corporate action under KRS 271B.13-020 and who exercises that
right when and in the manner required by KRS 271B.13- 200 to 271B.13-280.

                  (3) "Fair Value," with respect to a dissenter's shares, means
the value of the shares immediately before the effectuation of the corporate
action to which the dissenter objects, excluding any appreciation or
depreciation in anticipation of the corporate action unless exclusion would be
inequitable. In any transaction subject to the requirements of KRS 271B.12-210
or exempted by KRS 271B.12- 220(2), "fair value" shall be at least an amount
required to be paid under KRS 271B.12-220(2) in order to be exempt from the
requirements of KRS 271B.12-210.

                  (4) "Interest" means interest from the effective date of the
corporate action until the date of payment, at the average rate currently paid
by the corporation on its principal bank loans or, if none, at a rate that is
fair and equitable under all the circumstances.

                  (5) "Record shareholder" means the person in whose name
shares are registered in the records of a corporation or the beneficial owner
of shares to the extent of the rights granted by a nominee certificate on file
with a corporation.

                  (6) "Beneficial shareholder" means the person who is a
beneficial owner of shares held in a voting trust or by a nominee as the record
shareholder.

                  (7) "Shareholder" means the record shareholder or the
beneficial shareholder. (Enact. Acts 1988, ch. 23, ss.123, effective January 1,
1989.)

                  271B.13-020.  RIGHT TO DISSENT.  (1)  A shareholder shall be 
entitled to dissent from, and obtain payment of the fair value of his shares in
the event of, any of the following corporate actions:

                  (a) Consummation of a plan of merger to which the corporation
is a party:

         1.       If shareholder approval is required for the merger by KRS 
271B.11-030 or the articles of incorporation and the shareholder is entitled to
vote on the merger; or

         2.       If the corporation is a subsidiary that is merged with its 
parent under KRS 271B.11-040;

                  (b) Consummation of a plan of share exchange to which the
corporation is a party as the corporation whose shares will be acquired, if the
shareholder is entitled to vote on the plan;

                  (c) Consummation of a sale or exchange of all, or
substantially all, of the property of the corporation other than in the usual
and regular course of business, if the shareholder is entitled to vote on the
sale or exchange, including a sale in dissolution, but not including a sale
pursuant to court 
                                      
                                      D-1
<PAGE>   162
order or a sale for cash pursuant to a plan by which all or
substantially all of the net proceeds of the sale will be distributed to the
shareholders within one (1) year after the date of sale;

                  (d) An amendment of the articles of incorporation that
materially and adversely affects rights in respect of a dissenter's shares
because it:

         1.  Alters or abolishes a preferential right of the shares to a 
distribution or in dissolution;

         2. Creates, alters, or abolishes a right in respect of redemption,
including a provision respecting a sinking fund for the redemption or
repurchase, of the shares;

         3. Excludes or limits the right of the shares to vote on any matter
other than a limitation by dilution through issuance of shares or other
securities with similar voting rights; or

         4. Reduces the number of shares owned by the shareholder to a fraction
of a share if the fractional share so created is to be acquired for cash under
KRS 271B.6-040;

                  (e) Any transaction subject to the requirements of KRS
271B.12-210 or exempted by KRS 271B.12-220(2); or

                  (f) Any corporate action taken pursuant to a shareholder vote
to the extent the articles of incorporation, bylaws, or a resolution of the
board of directors provides that voting or nonvoting shareholders are entitled
to dissent and obtain payment for their shares.

                  (2) A shareholder entitled to dissent and obtain payment for
his shares under this chapter shall not challenge the corporate action creating
his entitlement unless the action is unlawful or fraudulent with respect to the
shareholder or the corporation. (Enact. Acts 1988, ch. 23, ss.124, effective
January 1, 1989.)

                  271B.13-030. DISSENT BY NOMINEE AND BENEFICIAL OWNERS. (1) A
record shareholder may assert dissenters' rights as to fewer than all the
shares registered in his name only if he shall dissent with respect to all
shares beneficially owned by any one (1) person and notify the corporation in
writing of the name and address of each person on whose behalf he asserts
dissenters' rights. The rights of a partial dissenter under this subsection
shall be determined as if the shares as to which he dissents and his other
shares were registered in the names of different shareholders.

                  (2) A beneficial shareholder may assert dissenters' rights as 
to shares held on his behalf only if:

                  (a) He submits to the corporation the record shareholder's
written consent to the dissent not later than the time the beneficial
shareholder asserts dissenters' rights; and

                  (b) He does so with respect to all shares of which he is the
beneficial shareholder or over which he has power to direct the vote. (Enact.
Acts 1988, ch. 23, ss.125, effective January 1, 1989.)

                  PROCEDURE FOR EXERCISE OF DISSENTERS' RIGHTS

                  271B.13-200. NOTICE OF DISSENTERS' RIGHTS. (1) If proposed
corporate action creating dissenters' rights under KRS 271B.13-020 is submitted
to a vote at a shareholders' meeting, the meeting notice must state that
shareholders are or may be entitled to assert dissenters' rights under this
subtitle                              

                                      D-2
<PAGE>   163
 and the corporation shall undertake to provide a copy of this subtitle
to any shareholder entitled to vote at the shareholders' meeting upon request
of that shareholder.

                  (2) If corporate action creating dissenters' rights under KRS
271B.13-020 is taken without a vote of shareholders, the corporation shall
notify in writing all shareholders entitled to assert dissenters' rights that
the action was taken and send them the dissenters' notice described in KRS
271B.13-220. (Enact. Acts 1988, ch. 23, ss.126, effective January 1, 1989.)

                  271B.13-210. NOTICE OF INTENT TO DEMAND PAYMENT. (1) If
proposed corporate action creating dissenters' rights under KRS 271B.13-020 is
submitted to a vote at a shareholders' meeting, a shareholder who wishes to
assert dissenters' rights:

                  (a) Shall deliver to the corporation before the vote is taken
written notice of his intent to demand payment for his shares if the proposed
action is effectuated; and

                  (b) Shall not vote his shares in favor of the proposed
action.

                  (2) A shareholder who does not satisfy the requirements of
subsection (1) of this section shall not be entitled to payment for his shares
under this chapter. (Enact. Acts 1988, ch. 23, ss.127, effective January 1,
1989.)

                  271B.13-220. DISSENTERS' NOTICE. (1) If proposed corporate
action creating dissenters' rights under KRS 271B.13-020 is authorized at a
shareholders' meeting, the corporation shall deliver a written dissenters'
notice to all shareholders who satisfied the requirements of KRS 271B.13-210.

                  (2) The dissenters' notice shall be sent no later than ten
(10) days after the date the proposed corporate action was authorized by the
shareholders, or, if no shareholder authorization was obtained, by the board of
directors, and shall:

                  (a) State where the payment demand must be sent and where and
when certificates for certificated shares must be deposited;

                  (b) Inform holders of uncertificated shares to what extent
transfer of the shares will be restricted after the payment demand is received;

                  (c) Supply a form for demanding payment that includes the
date of the first announcement to news media or to shareholders of the terms of
the proposed corporate action and requires that the person asserting
dissenters' rights certify whether or not he acquired beneficial ownership of
the shares before that date;

                  (d) Set a date by which the corporation must receive the
payment demand, which date may not be fewer than thirty (30), nor more than
sixty (60) days after the date the notice provided in subsection (1) of this
section is delivered; and

                  (e) Be accompanied by a copy of this subtitle. (Enact. Acts
1988, ch. 23, ss.128, effective January 1, 1989.)

                  271B.13-230. DUTY TO DEMAND PAYMENT. (1) A shareholder who is
sent a dissenters' notice described in KRS 271B.13-220 shall demand payment,
certify whether he acquired beneficial ownership of the shares before the date
required to be set forth in the dissenters' notice pursuant to subsection
(2)(c) of KRS 271B.13-220, and deposit his certificates in accordance with the
terms of the notice.

                                      D-3
<PAGE>   164
                  (2) The shareholder who demands payment and deposits his
share certificates under subsection (1) of this section shall retain all other
rights of a shareholder until these rights are cancelled or modified by the
taking of the proposed corporate action.

                  (3) A shareholder who does not demand payment or deposit his
share certificates where required, each by the date set in the dissenters'
notice, shall not be entitled to payment for his shares under this subtitle.
(Enact. Acts 1988, ch. 23, ss.129, effective January 1, 1989.)

                  271B.13-240. SHARE RESTRICTIONS. (1) The corporation may
restrict the transfer of uncertificated shares from the date the demand for
their payment is received until the proposed corporate action is taken or the
restrictions released under KRS 271B.13-260.

                  (2) The person for whom dissenters' right are asserted as to
uncertificated shares shall retain all other rights of a shareholder until
these rights are cancelled or modified by the taking of the proposed corporate
action. (Enact. Acts 1988, ch. 23, ss.130, effective January 1, 1989.)

                  271B.13-250. PAYMENT. (1) Except as provided in KRS 
271B.13-270, as soon as the proposed corporate action is taken, or upon receipt
of a payment demand, the corporation shall pay each dissenter who complied with
KRS 271B.13-230 the amount the corporation estimates to be the fair value of
his shares, plus accrued interest.

                  (2) The payment shall be accompanied by:

                  (a) The corporation's balance sheet as of the end of a fiscal
year ending not more than sixteen (16) months before the date of payment, an
income statement for that year, a statement of changes in shareholders' equity
for that year, and the latest available interim financial statements, if any;

                  (b) A statement of the corporation's estimate of the fair
value of the shares;

                  (c) An explanation of how the interest was calculated; and

                  (d) A statement of the dissenter's right to demand payment
under KRS 271B.13-280. (Enact. Acts 1988, ch. 23, ss.131, effective January 1,
1989.)

                  271B.13-260. FAILURE TO TAKE ACTION. (1) If the corporation
does not take the proposed action within sixty (60) days after the date set for
demanding payment and depositing share certificates, the corporation shall
return the deposited certificates and release the transfer restrictions imposed
on uncertificated shares.

                  (2) If after returning deposited certificates and releasing
transfer restrictions, the corporation takes the proposed action, it shall send
a new dissenters' notice under KRS 271B.13-220 and repeat the payment demand
procedure. (Enact. Acts 1988, ch. 23, ss.132, effective January 1, 1989.)

                  271B.13-270. AFTER-ACQUIRED SHARES. (1) A corporation may
elect to withhold payment required by KRS 271B.13-250 from a dissenter unless
he was the beneficial owner of the shares before the date set forth in the
dissenters' notice as the date of the first announcement to news media or to
shareholders of the terms of the proposed corporate action.

                  (2) To the extent the corporation elects to withhold payment
under subsection (1) of this section, after taking the proposed corporate
action, it shall estimate the fair value of the shares, plus accrued interest,
and shall pay this amount to each dissenter who agrees to accept it in full
satisfaction 

                                      D-4
<PAGE>   165
of his demand. The corporation shall send with its offer a
statement of its estimate of the fair value of the shares, an explanation of
how the interest was calculated, and a statement of the dissenter's right to
demand payment under KRS 271B.13-280. (Enact. Acts 1988, ch. 23, ss.133,
effective January 1, 1989.)

                  271B.13-280. PROCEDURE IF SHAREHOLDER DISSATISFIED WITH
PAYMENT OR OFFER. (1) A dissenter may notify the corporation in writing of his
own estimate of the fair value of his shares and amount of interest due, and
demand payment of his estimate (less any payment under KRS 271B.13- 250), or
reject the corporation's offer under KRS 271B.13-270 and demand payment of the
fair value of his shares and interest due, if:

                  (a) The dissenter believes that the amount paid under KRS
271B.13-250 or offered under KRS 271B.13-270 is less than the fair value of his
shares or that the interest due is incorrectly calculated;

                  (b) The corporation fails to make payment under KRS
271B.13-250 within sixty (60) days after the date set for demanding payment; or

                  (c) The corporation, having failed to take the proposed
action, does not return the deposited certificates or release the transfer
restrictions imposed on uncertificated shares within sixty (60) days after the
date set for demanding payment.

                  (2) A dissenter waives his right to demand payment under this
section unless he shall notify the corporation of his demand in writing under
subsection (1) of this section within thirty (30) days after the corporation
made or offered payment for his shares. (Enact. Acts 1988, ch. 23, ss. 134,
effective January 1, 1989.)

                          JUDICIAL APPRAISAL OF SHARES

                  271B.13-300 COURT ACTION. (1) If a demand for payment under
KRS 271B.13-280 remains unsettled, the corporation shall commence a proceeding
within sixty (60) days after receiving the payment demand and petition the
court to determine the fair value of the shares and accrued interest. If the
corporation does not commence the proceeding within the sixty (60) day period,
it shall pay each dissenter whose demand remains unsettled the amount demanded.

                  (2) The corporation shall commence the proceeding in the
circuit court of the county where a corporation's principal office (or, if none
in this state, its registered office) is located. If the corporation is a
foreign corporation without a registered office in this state, it shall
commence the proceeding in the county in this state where the registered office
of the domestic corporation merged with or whose shares were acquired by the
foreign corporation was located.

                  (3) The corporation shall make all dissenters (whether or not
residents of this state) whose demands remain unsettled parties to the
proceeding as in an action against their shares and all parties shall be served
with a copy of the petition. Nonresidents may be served by registered or
certified mail or by publication as provided by law.

                  (4) The jurisdiction of the court in which the proceeding is
commenced under subsection (2) of this section shall be plenary and exclusive.
The court may appoint one (1) or more persons as appraisers to receive evidence
and recommend decision on the question of fair value. The appraisers have the
powers described in the order appointing them, or in any amendment to it. The
dissenters shall be entitled to the same discovery rights as parties in other
civil proceedings.


                                      D-5
<PAGE>   166
                  (5) Each dissenter made a party to the proceeding shall be
entitled to judgment:

                  (a) For the amount, if any, by which the court finds the fair
value of his shares, plus interest, exceeds the amount paid by the corporation;
or

                  (b) For the fair value, plus accrued interest, of his
after-acquired shares for which the corporation elected to withhold payment
under KRS 271B.13-270. (Enact. Acts 1988, ch. 23, ss.135, effective January 1,
1989.)

                  271B.13-310. COURT COSTS AND COUNSEL FEES. (1) The court in
an appraisal proceeding commenced under KRS 271B.13-300 shall determine all
costs of the proceeding, including the reasonable compensation and expenses of
appraisers appointed by the court. The court shall assess the costs against the
corporation, except that the court may assess costs against all or some of the
dissenters, in amounts the court finds equitable, to the extent the court finds
the dissenters acted arbitrarily, vexatiously, or not in good faith in
demanding payment under KRS 271B.13-280.

                  (2) The court may also assess the fees and expenses of
counsel and experts for the respective parties, in amounts the court finds
equitable:

                  (a) Against the corporation and in favor of any or all
dissenters, if the court finds the corporation did not substantially comply
with the requirements of KRS 271B.13-200 to 271B.13-280; or

                  (b) Against either the corporation or a dissenter, in favor
of any other party, if the court finds that the party against whom the fees and
expenses are assessed acted arbitrarily, vexatiously, or not in good faith with
respect to the rights provided by this subtitle.

                  (3) If the court finds that the services of counsel for any
dissenter were of substantial benefit to other dissenters similarly situated,
and that the fees for those services should not be assessed against the
corporation, the court may award to these counsel reasonable fees to be paid
out of the amounts awarded the dissenters who were benefited. (Enact. Acts
1988, ch. 23, ss.136, effective January 1, 1989.)




                                      D-6
<PAGE>   167
                                                        APPENDIX - FORM OF PROXY

<TABLE>
<CAPTION>

<S>                                                                   <C>                                    <C>              
[X]  PLEASE MARK VOTES                                     REVOCABLE PROXY
     AS IN THIS EXAMPLE                           PEOPLE FIRST CORPORATION
                                                                                                              FOR   AGAINST  ABSTAIN

                   SPECIAL MEETING OF STOCKHOLDERS                    1. Approval of the Agreement and Plan   [  ]   [   ]    [  ]
                            JUNE 30, 1998                                of Merger, dated as of November 17,
                                                                         1997, as amended by the Amendment
     The undersigned hereby appoints Henry O. Whitlow and Gary B.        thereto dated April 8, 1998, by and between Peoples First
     Houston, or either of them in case the other is unable or           Corporation, Union Planters Holding Corporation, and
     unwilling to act, as Proxies, each with the power to appoint        joined in by Union Planters Corporation, as more fully
     his/her substitute, and hereby authorizes them to represent         described in the Proxy Statement/Prospectus, dated
     and to vote, as designated below, all of the shares of voting       May 29, 1998.
     stock of Peoples First Corporation held of record by the              
     undersigned on May 15, 1998, at the Special Meeting of           2. In their discretion, the Proxies are authorized to vote
     Shareholders of Peoples First Corporation to be held on             upon such other business as may properly come before the
     June 30, 1998, or any adjournments thereof. The undersigned         meeting or any adjournments thereof.
     acknowledges receipt of the Proxy Statement/Prospectus, dated       
     May 29, 1998, relating to the Special Meeting of Shareholders.                 THIS PROXY IS SOLICITED ON BEHALF OF
                                                                                          THE BOARD OF DIRECTORS.

                                                                          THIS PROXY, WHEN PROPERLY EXECUTED WILL BE VOTED IN THE
                                                                      MANNER DIRECTED HEREIN BY THE UNDERSIGNED SHAREHOLDER, IF NO
                                                                      DIRECTION IS MADE THIS PROXY WILL BE VOTED FOR PROPOSAL 1.

                                                                          Please sign exactly as name appears on the Proxy Card.
                                                                      When shares are held by joint tenants, both should sign. When
                                                                      signing as attorney-in-fact, executor, administrator, personal
                                                                      representative, trustee or guardian, please give full title as
                                                                      such. If a corporation, please sign in full corporate name by
                                                                      President or other authorized officer. If a partnership,
                                                                      please sign in partnership name by authorized person.

     Please be sure to sign and date    Date
      this Proxy in the box below.
     ------------------------------------------------------------
     -                                                          -

       -Stockholder sign above--Co-holder (if any) sign above-
</TABLE>

- --------------------------------------------------------------------------------
  -DETACH ABOVE CARD, SIGN, DATE AND MAIL IN POSTAGE PAID ENVELOPE PROVIDED.-

                           PEOPLES FIRST CORPORATION

- --------------------------------------------------------------------------------
                              PLEASE ACT PROMPTLY
                    SIGN, DATE & MAIL YOUR PROXY CARD TODAY
- --------------------------------------------------------------------------------





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