AMENDMENT NO. 3 TO AND CONSENT AND WAIVER UNDER

                  SECOND AMENDED AND RESTATED CREDIT AGREEMENT

                  THIS  AMENDMENT  NO. 3 TO AND CONSENT AND WAIVER  UNDER SECOND
AMENDED AND RESTATED CREDIT AGREEMENT (this "Amendment No. 3") is made this 13th
day of December,  1999 by and among PENN NATIONAL  GAMING,  INC., a Pennsylvania
corporation  ("Borrower");   FIRST  UNION  NATIONAL  BANK,  a  national  banking
association  (for itself and in its capacity as agent hereunder,  "Agent");  and
the banks  signatory  to this  Amendment  No. 3 (together  with the Agent,  each
individually a "Bank" and individually and collectively, the "Banks").

                                   BACKGROUND

                  Borrower and Banks entered into a Second  Amended and Restated
Credit Agreement dated January 28, 1999, as amended by Amendment No. 1 to Second
Amended and Restated Credit Agreement and Joinder of Subsidiary  Guarantor dated
July 22,  1999 and  Amendment  No. 2 to and  Consent  under  Second  Amended and
Restated  Credit  Agreement dated July 29, 1999 (as amended hereby and as may be
further  amended from time to time, the "Credit  Agreement") for the purposes of
providing a revolving credit facility, for the financing of a loan from Borrower
to FR Park Racing L.P., the  refinancing  of certain  existing  indebtedness  of
Borrower, the issuance of letters of credit for the benefit of Borrower, and for
the working capital needs and general corporate purposes of the Borrower.

                           Borrower has  informed  Agent and Banks of the intent
of Penn National Gaming of West Virginia, Inc.

("PNGWV"),  a subsidiary of Borrower,  to enter into a three year senior secured
multiple  draw term  credit  facility  (the "Bank of America  Facility")  in the
original  principal  amount  of  $20,000,000  with  Bank of  America,  N.A.,  as
Administrative  Agent ("BA"), and lenders to be determined.  The Bank of America
Facility  will be used solely to finance or  refinance  the purchase by Borrower
and/or PNGWV of gaming equipment  through:  (i) the refinancing of the Term Loan
under the  Credit  Agreement  and (ii) the  payment  of the  purchase  price for
additional gaming equipment and gaming-related fixtures and furniture for use at
the  Charles  Town  Race  Track,   together   with  related   construction   and
improvements.  The obligations of PNGWV under the Bank of America  Facility will
be: (i) guaranteed by the Borrower,  under a guaranty of payment in favor of BA,
for the  benefit of lenders  under the Bank of  America  Facility  (the "Bank of
America  Guaranty")  and (ii)  secured by a grant to BA, for the  benefit of all
lenders  under the Bank of America  Facility of: (A) a first  priority  security
interest in all gaming  equipment  and  gaming-related  fixtures  and  furniture
located at the Charles Town Race Track, including without limitation the Charles
Town Video Lottery Terminals (the "West Virginia  Assets"),  and (B) a pledge of
PNGWV's lessor interest under the operating lease (the "West Virginia Lease") of
such gaming equipment to the Charles Town Joint Venture,

                  For approximately $200,000,000 Borrower, through a Mississippi
subsidiary, will acquire the operating assets and operations of Casino Magic Bay
St. Louis and Boomtown Casino in Biloxi. The price is subject to adjustment. The
assets include  approximately  590 acres of land in Bay St. Louis,  Mississippi.
Contained thereon is a casino,  200 room hotel, 18 hole golf course,  river park
and marina.  Boomtown is a leasehold interest improved with approximately 33,000
square feet of casino space, a theatre,  restaurants and other amenities.  These
facilities are currently  licensed and operated by Hollywood Park, Inc. Borrower
will pay a $5,000,000 deposit for such transaction  (collectively the "Hollywood
Park Transaction").

                  Borrower and Banks have agreed to make certain  amendments  to
the Credit Agreement, and Banks have agreed to permit Borrower to enter into the
Bank of America  Facility,  all as set forth herein and subject to the terms and
conditions hereof.

                  In  consideration  of the  foregoing  and the premises and the
agreements  hereinafter set forth, and intending to be legally bound hereby, the
parties hereto agree as follows:

                           Definitions
                                      189


     General Rule. Unless otherwise defined herein,  terms used herein which are
defined in the Credit ------------ Agreement shall have the meanings assigned to
them in the Credit Agreement.

     Additional  Definitions.  The  following  definitions  are hereby  added to
Section  10 of the  Credit  ----------------------  Agreement  to read in  their
entirety as follows:
     "Amendment No. 3" means the Amendment No. 3 to and Consent and Waiver under
Second  Amended  and  ---------------  Restated  Credit  Agreement  by and among
Borrowers and Banks dated December 13, 1999.

     "Amendment No. 3 Effective Date" means the date on which the conditions set
forth in Paragraph 5 ------------------------------ of Amendment No. 3 have been
satisfied.

                           "Bank  of  America  Security   Agreement"  means  the
                  Security  Agreement  dated the date  hereof  by Penn  National
                  Gaming of West  Virginia,  Inc.  in favor of Bank of  America,
                  N.A,  as  administrative  agent for the benefit of the lenders
                  under the Bank of America Term Loan Agreement.

                           "Bank of  America  Term  Loan  Agreement"  means  the
                  Senior  Secured  Multiple Draw Term Loan  Agreement  dated the
                  date  hereof  by  and  among  Penn  National  Gaming  of  West
                  Virginia,  Inc.,  as borrower;  Borrower,  as  guarantor;  the
                  lenders  referred  to therein  and Bank of  America,  N.A,  as
                  administrative agent.

     "Hollywood   Park   Transaction"   shall   have  the   meaning   set  forth
- -------------------------- in the recitals of Amendment No. 3.

     Amended  Definition.  The following  definition  found in Section 10 of the
Credit  Agreement  is hereby  amended  ------------------  and  restated  in its
entirety

                           "Asset  Sale" shall mean any sale,  transfer or other
                  disposition  by the Borrower or any Credit Party to any Person
                  (including  by-way-of redemption of such Person) other than to
                  the Borrower or a  Wholly-Owned  Subsidiary of the Borrower of
                  any asset (including, without limitation, any capital stock or
                  other  securities of, or equity  interests in, another Person)
                  if:  (i)  such  asset  constitutes  Collateral  under  (and as
                  defined in) the Security Agreement or Collateral under (and as
                  defined in) the Pledge  Agreement and (ii) such asset does not
                  constitute  Collateral  under  the  Bank of  America  Security
                  Agreement.  The term "Asset  Sale" shall not include  sales of
                  assets  permitted  pursuant  to  Sections  8.02(v)  (sales  of
                  inventory  in the  ordinary  course),  (vi) (sales of obsolete
                  items),  (vii) (certain  leases) or (viii) (certain  licenses)
                  hereof.

 . Acknowledgment by Banks. On the Amendment No. 3 Effective Date, Banks
acknowledge:
                           -----------------------

     That the $5,000,000  deposit  required under the Hollywood Park Transaction
to be paid on or before  December 15, 1999 may be borrowed  under the  Revolving
Loans Commitment.

     That the  Borrowers  may sell the Premises (as defined in the  Agreement of
Sale for Real Estate dated  September  20, 1999 by and between The Downs Racing,
Inc.  and Chester M.  Burns,  Trustee  for  Chester E. Burns  Trust,  the "Burns
Agreement") as provided in the Burns Agreement for $154,000, and further that no
mandatory  prepayment under the Credit Agreement shall be required in connection
with such Transaction.

                                      190



                           Consents, Waivers and Amendments.
                           --------------------------------

                                    The  security  PNGWV  will  grant  to  BA to
secure the Bank of America Facility on the West Virginia

Assets  will  include  a Lien on assets  with a value  exceeding  $250,000,  and
because  such  security  extends  beyond a Lien on the West  Virginia  Assets to
include an assignment of PNGWV's rights under the West Virginia Lease, BA's Lien
on the West  Virginia  Assets is not  permitted  by the  exception  set forth in
Section 8.01(viii) of the Credit Agreement and is not otherwise permitted by the
Credit  Agreement.  Banks hereby consent to PNGWV's grant of a security interest
to BA in the West Virginia Assets.

     BA's Lien on the West Virginia Assets is not permitted by the exception set
forth  in  Section  8.01(viii)  of  the  Credit  Agreement,  and  therefore,  by
cross-reference,   the  West  Virginia   Indebtedness   is  not  purchase  money
indebtedness permitted by Section 8.04(iv) of the Credit Agreement. Banks hereby
consent to the Borrower's incurrence of the West Virginia Indebtedness.

                                    The security  PNGWV will grant to BA for the
West Virginia Assets (including without limitation the

Charles  Town  Video  Lottery  Terminals)  is  broader  than a Lien on the  West
Virginia Assets and includes,  inter alia, an assignment of PNGWV's rights under
the West Virginia Lease,  BA's Lien on the Charles Town Video Lottery  Terminals
is not permitted by the exceptions set forth in Section  8.01(xiv) of the Credit
Agreement and is not otherwise  permitted by the Credit Agreement.  Banks hereby
consent to Borrower's  grant of a Lien and negative  pledge to BA on the Charles
Town Video Lottery Terminals to the extent set forth in the documents evidencing
the Bank of America Facility as in effect on the date of this Amendment No. 3.

     PNGWV's  pledge to BA of its lessor  interest under the West Virginia Lease
is not  permitted  due to Section  8.01 of the Credit  Agreement.  Banks  hereby
consent to PNGWV's pledge of its rights under the West Virginia Lease to BA.

                                    The sale of the Charles  Town Video  Lottery
Terminals must be in compliance with Sections 8.02 and

8.06 of the Credit Agreement. Banks hereby consent to the Borrower's sale of the
Charles  Town  Video  Lottery  Terminals  to PNGWV  free and clear of any liens;
provided,  however,  that  Borrower  complies  with the  provisions  of Sections
8.02(x)  and  (y) of  the  Credit  Agreement  and  Section  8.06  of the  Credit
Agreement.

     . Sections 8.04 and 8.16 of the Credit Agreement prohibit the Borrower from
entering into the Bank of America  Guaranty.  Banks hereby consent to Borrower's
entering into the Bank of America Guaranty.






     Banks hereby waive any mandatory prepayment which may be due to Banks under
Sections  3.03(b) or (c) of the Credit  Agreement in connection  with Borrower's
entering  into the Bank of America  Facility or the West  Virginia  Lease or the
Borrower's  sale  of  the  Charles  Town  Video  Lottery   Terminals  to  PNGWV,
respectively.

     Section 8.07 of the Credit Agreement (Leases) is hereby amended so that the
final word in the section is "$1,600,000" instead of "$1,400,000."

     Section  8.08 of the  Credit  Agreement  (Capital  Expenditures)  is hereby
amended so that the penultimate word in clause (a)(x) is  "$10,000,000"  and not
"$9,000,000";  and  pursuant  to clause  (a)(y) of  Section  8.08 of the  Credit
Agreement,  the Required Banks hereby approve  $17,000,000 as permitted  Capital
Expenditures for the fiscal year 2000.
                                      191


     a. The Banks hereby  acknowledge that borrowings under the Revolving Credit
Commitment may be used by the Borrowers to finance  deposits for acquisitions of
assets.

     1.  Representations and Warranties.  Borrowers hereby represent and warrant
to Banks as follows: ------------------------------

     a. Representations. The representations and warranties set forth in Section
6 of the Credit  ---------------  Agreement are true and correct in all material
respects as of the date  hereof;  there is no Event of Default or Default  under
the Credit Agreement,  as amended hereby; and there has been no material adverse
change in the financial condition or business of Borrower or any Subsidiary from
the date on which Borrower last delivered financial statements to Banks.

     b. Power and  Authority.  Borrower  and each  Subsidiary  has the power and
authority under the laws of
                                    -------------------
each of their states of  incorporation  or formation and under their articles or
certificates of incorporation  and bylaws or other formation  documents or other
formation documents to enter into and perform this Amendment No. 3 and the other
documents  and  agreements  required  hereunder  (collectively,  the  "Amendment
Documents");  all actions (corporate or otherwise)  necessary or appropriate for
the execution and  performance by Borrower and each  Subsidiary of the Amendment
Documents have been taken; and the Amendment Documents and the Credit Agreement,
as amended,  each  constitute the valid and binding  obligations of Borrower and
each Subsidiary, enforceable in accordance with their respective terms.

     c. No Violations of Law or  Agreements.  The making and  performance of the
Amendment  Documents  by  ----------------------------------  Borrower  and each
Subsidiary  will  not (i)  violate  any  provisions  of any  law or  regulation,
federal,  state or local, or the articles or certificates  of  incorporation  or
bylaws or other formation documents of any Borrower or Subsidiary or (ii) result
in any breach or violation  of, or constitute a default or require the obtaining
of any consent  under,  any  agreement  or  instrument  by which any Borrower or
Subsidiary or its property may be bound.

                  2.       Conditions to Effectiveness of Amendment. This
Amendment No. 3 shall be effective upon Agent's receipt of
                           ----------------------------------------
the following, each in form and substance satisfactory to Agent:

                           a.       Amendment No. 3.  This Amendment No. 3
duly executed by Borrower, Agent, Banks and Subsidiary
                                    ---------------
Guarantors.

                           b.      Bank of America Facility; Security Documents.
  (i) An executed copy of the Bank of America
                                    --------------------------------------------
Facility;  (ii) an executed copy of the security agreement to be entered into by
PNGWV in favor of BA (the "BA  Security  Agreement");  and  (iii)  copies of all
UCC-1  financing  statements to be filed by BA to perfect the security  interest
granted to it under the BA Security Agreement.

                           c.       Opinion Letter.   An opinion letter from
 counsel to Borrower, which may be addressed to BA, but on
                                    --------------
which Agent and Banks may rely, which includes an opinion, in form and substance
satisfactory  to Agent,  that the terms of the Bank of America  Facility  do not
conflict with, or constitute a default  under,  the Senior Note  Indenture,  the
Senior Notes, or any document in connection therewith.

                           d.       Payoff of Term Loan.   Payment in full of
the Obligations outstanding under the Term Loan pursuant
                                    -------------------
to the payoff letter dated December 10, 1999 from the Agent to the Borrower (the
"Payoff Letter").
                                      192



                           e.       Waiver Fee.  Payment of a  waiver fee for
the benefit of Banks of one-eighth of one percent (1/8%)
                                    ----------
of each Bank's Commitment, to be shared between the Banks on a pro rata basis.

                           f.       Other Documents.  Such additional documents
 as Agent may reasonably request.
                                    ---------------

                  3.  Limited  Release  of  Banks'  and First  Union's  Security
Interest.  Upon the effectiveness of this Amendment and the receipt by the Agent
of all amounts due pursuant to the Payoff Letter:  (i) First Union will release,
relinquish  and no longer claim to hold a security  interest in or a lien on the
Charles Town Video Lottery Terminals and all of the Security Agreement Term Loan
Collateral;  (ii) Agent and Banks will release, relinquish and not claim to hold
a security  interest in or a lien on any of the West  Virginia  Assets and (iii)
Agent and First Union will deliver all documents  reasonably  requested by BA to
evidence the payoff of the Term Loan and the release of First  Union's  security
interest  in the  Charles  Town  Video  Lottery  Terminals,  the other  Security
Agreement Term Loan  Collateral,  and the West Virginia  Assets,  which includes
without  limitation  the  equipment  listed on  Schedules  1.1 and 1.2  attached
hereto.

                  4.       Affirmations.  Borrower hereby: (i) affirms all the
 provisions of the Credit Agreement, Security Agreement,
                           ------------
     Pledge Agreement and Contribution and Indemnification Agreement, as amended
or modified by this Amendment No. 3 (including  without  limitation  Paragraph 6
hereof),  and (ii) agrees that the terms and conditions of the Credit Agreement,
Security  Agreement,  Pledge  Agreement  and  Contribution  and  Indemnification
Agreement  shall continue in full force and effect as modified,  supplemented or
amended by this  Amendment  No. 3  (including  without  limitation  Paragraph  6
hereof).

                  5.       Miscellaneous.
                           -------------

     a. Borrower  agrees to pay or reimburse  Agent for all reasonable  fees and
expenses (including without limitation  reasonable fees and expenses of counsel)
incurred by Agent in connection with the preparation,  execution and delivery of
this Amendment No. 3.

     b. This  Amendment  No. 3 shall be governed by and  construed in accordance
with the laws of the Commonwealth of Pennsylvania.

     c.  All  terms  and  provisions  of this  Amendment  No. 3 shall be for the
benefit of and be binding upon and enforceable by the respective  successors and
assigns of the parties hereto.

     d. This Amendment No. 3 may be executed in any number of counterparts  with
the same effect as if all the  signatures on such  counterparts  appeared on one
document and each such counterpart shall be deemed an original.

     e. Except as expressly set forth herein,  neither the  execution,  delivery
and  performance of this Amendment No. 3, any of the Banks'  consents or waivers
set forth herein,  nor anything  contained herein shall be construed as or shall
operate as a consent  to or waiver of any  further  provision  of, or any right,
power or remedy of Banks under the Credit

                                      193



Agreement and the agreements and documents executed in connection therewith. The
consents and waivers granted hereby are limited to the matters set forth herein.

                  IN  WITNESS  WHEREOF,   the  undersigned  have  executed  this
Amendment No. 3 the day and year first above written.

                                            PENN NATIONAL GAMING, INC.

                    By:      _/s/Robert S. Ippolito______________________
                    Name: Robert S. Ippolito

 Title: Chief Financial Officer

                    FIRST UNION NATIONAL BANK, as Agent

                    By:      _/s/Lynn b. Eagleson__________________________
                             Name: Lynn B. Eagleson
                             Title: Vice President


                    SUMMIT BANK

                    By:      _/s/Scott A. Wickel_________________________
                             Name: Scott A. Wickel

                         Title: Regional Vice President

Accepted and Agreed:
- -------------------

MOUNTAINVIEW THOROUGHBRED
RACING ASSOCIATION, as a Subsidiary
Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
         Title: Secretary/Treasurer





                             [EXECUTIONS CONTINUED]

                                      194



PENNSYLVANIA NATIONAL TURF
CLUB, INC., as a Subsidiary Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
         Title: Secretary


PENN NATIONAL SPEEDWAY,
INC., as a Subsidiary Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
         Title: Secretary


STERLING AVIATION, INC.,
as a Subsidiary Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
          Title: Secretary

PENN NATIONAL HOLDING
COMPANY, as a Subsidiary
Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
         Title: Secretary


PENN NATIONAL GAMING OF WEST
VIRGINIA, INC., as a Subsidiary Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
                  Title: Secretary

                             [EXECUTIONS CONTINUED]

                                      195



PNGI POCONO, INC.,
as a Subsidiary Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
          Title: Secretary/Treasurer

TENNESSEE DOWNS, INC.,
as a Subsidiary Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
          Title: Secretary

THE DOWNS RACING, INC.,
as a Subsidiary Guarantor

By:      /s/Joseph A. Lashinger_______________________
         Name: Joseph A. Lashinger
         Title:


NORTHEAST CONCESSIONS, INC.,
as a Subsidiary Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
          Title: Secretary

BACKSIDE, INC.,
as a Subsidiary Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
          Title: Secretary

                             [EXECUTIONS CONTINUED]

                                      196






MILL CREEK LAND, INC.,
as a Subsidiary Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
          Title: Assistant Secretary

WILKES BARRE DOWNS, INC.,
as a Subsidiary Guarantor

By:      /s/ Robert E. Abraham_______________________
         Name: Robert E. Abraham
         Title: President


PENN NATIONAL GSFR, INC.,
as a Subsidiary Guarantor

By:      _/s/Robert S. Ippolito__________________________
         Name: Robert S. Ippolito
          Title: Secretary

                                      197