MASTER FRANCHISE AGREEMENT







                                                 TABLE OF CONTENTS

1.       DEFINITIONS...........................................................1
         1.1.     "Affiliate"..................................................1
         1.2.     "Business Day"...............................................1
         1.3.     "Capitalized Lease"..........................................1
         1.4.     "Charter System".............................................1
         1.5.     "EBITDA".....................................................1
         1.6.     "Fair Market Value of the Franchise".........................1
         1.7.     "Franchise Agreement"........................................1
         1.8.     "Franchised Business"........................................2
         1.9.     "Hospital/RTC Based Behavioral Healthcare Business"..........2
         1.10.    "Interest"...................................................2
         1.11.    "Joint Ventures".............................................2
         1.12.    "Licensed Marks".............................................2
         1.13.    "New Products"...............................................2
         1.14.    "OpCo Franchise Agreements"..................................2
         1.15.    "OpCo Franchisees"...........................................2
         1.16.    "OpCo's Business"............................................2
         1.17.    "Prime Rate".................................................2
         1.18.    "Qualified Appraiser"........................................2
         1.19.    "Supermajority Vote of the Board"............................3
         1.20.    "Territory"..................................................3
         1.21.    "Transaction Documents"......................................3

2.       GRANT AND ACCEPTANCE OF FRANCHISE.....................................3
         2.1.     Existing Facilities..........................................3
         2.2.     New Facilities...............................................3
         2.3.     Condition....................................................4

3.       GUARANTY OF FRANCHISEE OBLIGATIONS....................................4
         3.1.     Definition of "Obligations"................................  4
         3.2.     Guaranty...................................................  4
         3.3.     OpCo's Liability Absolute..................................  5
         3.4.     Additional Waivers.........................................  5
         3.5.     Parties Benefitted.........................................  5
         3.6.     Continuing Effect..........................................  6
         3.7.     Scope of Guaranty..........................................  6


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4.       TERM..................................................................6
         4.1.     Initial Term.................................................6
         4.2.     Extended Term................................................6
         4.3.     Determination of Annual Continuing Fee for Extended Terms....7
         4.4.     Appraisal....................................................7
         4.5.     New Annual Continuing Fee....................................9

5.       ANNUAL CONTINUING FEES................................................9
         5.1.     Annual Continuing Fee........................................9
         5.2.     Definition of "Contract Year"................................9
         5.3.     Monthly Installments........................................10
         5.4.     Annual Continuing Fee for Short Contract Year...............10
         5.5.     Credit for Payments by OpCo Franchisees.....................10
         5.6.     Payment Following Contract Year End.........................10
         5.7.     Taxes.......................................................10
         5.8.     OpCo Gross Revenues.........................................11
         5.9.     Additional Remedies for Past Due Annual Continuing Fees.....12
         5.10.    Subordination...............................................12
         5.11.    Interest....................................................12
         5.12.    Negotiation of Fees.........................................13

6.       THE CHARTER SYSTEM.................................................. 13

7.       MANAGED CARE AGREEMENTS/PREFERRED PROVIDER STATUS....................13

8.       OPERATION OF CALL CENTER.............................................14

9.       ENHANCEMENT OF THE CHARTER SYSTEM....................................14

10.      MANAGEMENT CONTRACTS/JOINT VENTURES/CONSULTING
         AGREEMENTS...........................................................15

11.      ADVERTISING AND MARKETING............................................15
         11.1.    Annual Expenditures.........................................15
         11.2.    Approval of Advertising.....................................15

12.      STATEMENTS, RECORDS AND FEE PAYMENTS.................................15
         12.1.    Maintenance of Records; Audit Rights........................15
         12.2.    Tax Reports.................................................16
         12.3.    Reports.....................................................16
         12.4.    Unaudited Periodic Statements...............................16
         12.5.    Audited Annual Statement....................................16


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13.      ADDITIONAL COVENANTS OF OPCO.........................................17
         13.1.    Covenant During Term........................................17
         13.2.    Covenant Not to Compete Post-Term...........................17
         13.3.    Acknowledgment of Reasonableness............................17
         13.4.    Confidential Information....................................17
         13.5.    Confidential Agreements with Certain Employees..............18
         13.6.    Severability................................................18

14.      FRANCHISOR COVENANT NOT TO COMPETE...................................19

15.      NEGATIVE COVENANTS OF OPCO...........................................19
         15.1.    Restriction of Indebtedness.................................19
         15.2.    Restrictions on Liens.......................................19
         15.3.    Dividends and Redemptions...................................19
         15.4.    Acquisitions and Investments................................19
         15.5.    Liquidation; Merger; Disposition of Assets..................19
         15.6.    Salaries and Other Compensation.............................20
         15.7.    Affiliates..................................................20
         15.8.    Business Activities.........................................20
         15.9.    No Bankruptcy...............................................20

16.      TRANSFER AND ASSIGNMENT..............................................20
         16.1.    Assignment by Franchisor....................................20
         16.2.    Assignment by OpCo..........................................20
         16.3.    Consent Not a Waiver........................................21
         16.4.    Consequences of Permitted Assignment to Crescent............21
         16.5.    Parties Bound and Benefitted................................22

17.      RIGHTS OF AGGRIEVED PARTY UPON DEFAULT...............................22
         17.1.    Franchisor's Right to Terminate.............................22
         17.2.    OpCo's Right to Terminate...................................22
         17.3.    Franchisor's Right to Participate in Involuntary Bankruptcy 
                  Petition................................................... 23
         17.4.    Other Remedies............................................. 23

18.      INSURANCE............................................................23
         18.1.    Maintenance of Insurance....................................23
         18.2.    Notices of Claims under Insurance Policies..................23
         18.3.    Notices of Other Claims/Events..............................23

19.      INDEMNIFICATION AND INDEPENDENT CONTRACTOR...........................23
         19.1.    Indemnification and Hold Harmless.......................... 23
         19.2.    Independent Contractor..................................... 24

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20.      WRITTEN APPROVALS, WAIVERS AND AMENDMENT............................ 24
         20.1.    Prior Approvals............................................ 24
         20.2.    No Waiver.................................................. 24
         20.3.    Written Amendments......................................... 24

21.      ENFORCEMENT......................................................... 24
         21.1.    Inspections.................................................24
         21.2.    No Right to Offset..........................................25

22.      REPRESENTATION OF FRANCHISOR.........................................25

23.      ENTIRE AGREEMENT.....................................................25

24.      NOTICES..............................................................25

25.      GOVERNING LAW AND DISPUTE RESOLUTION.................................27
         25.1.    Governing Law...............................................27
         25.2.    Arbitration/Litigation......................................27

26.      SEVERABILITY, CONSTRUCTION AND OTHER MATTERS.........................28
         26.1.    Severability................................................28
         26.2.    Regulatory Reports..........................................28
         26.3.    Counterparts................................................29
         26.4.    Table of Contents, Headings and Captions....................29


                           MASTER FRANCHISE AGREEMENT

         THIS MASTER FRANCHISE  AGREEMENT is made and entered into this 17th day
of  June,  1997 by and  between  Magellan  Health  Services,  Inc.,  a  Delaware
corporation  ("Magellan"),  and its wholly-owned  subsidiary,  Charter Franchise
Services,  LLC, a Delaware  limited  liability  company  (together,  hereinafter
referred to as the "Franchisor"),  and Charter Behavioral Health Systems, LLC, a
Delaware limited liability company (hereinafter referred to as "OpCo").


                              W I T N E S S E T H :

     In consideration of the mutual covenants hereinafter set forth, the parties
agree as follows:

1.       DEFINITIONS

     In addition to other words and terms defined  elsewhere in this  Agreement,
the following words and terms shall have the meanings set forth below:

     1.1.  "Affiliate"  shall  mean  any  person,  firm or  corporation,  which,
directly or indirectly,  controls,  is controlled by, or is under common control
with, OpCo.

     1.2.  "Business Day" shall mean any day other than Saturday,  Sunday or any
other day on which  banking  institutions  in the States of Texas or Georgia are
authorized by law or executive action to close.

     1.3.  "Capitalized  Lease" shall mean any lease which is capitalized on the
books of the  lessee,  or  should be so  capitalized  under  generally  accepted
accounting principles.

     1.4. "Charter System" shall have the meaning ascribed to it in the recitals
to the Franchise Agreement.

     1.5. "EBITDA" shall mean earnings before interest, taxes, depreciation, and
amortization  of OpCo  on a  consolidated  basis  as  shown  on  OpCo's  monthly
financial statements regularly prepared by OpCo.

     1.6. "Fair Market Value of the  Franchise"  shall mean, for the purposes of
determining the Annual Continuing Fee (as hereinafter defined) for each Extended
Term (as hereinafter defined),  the amount which is the fair market value of the
rights  granted  to OpCo under and  pursuant  to this  Agreement  and the rights
granted to OpCo and OpCo  Franchisees  under and pursuant to the OpCo  Franchise
Agreements, for a one-year period.

     1.7. "Franchise  Agreement" shall mean the Charter Franchise Services,  LLC
Franchise Agreement attached as Exhibit 1 hereto.







     1.8.  "Franchised  Business"  shall have the meaning  ascribed to it in the
recitals to the Franchise Agreement.

     1.9.  "Hospital/RTC  Based Behavioral  Healthcare  Business" shall have the
meaning ascribed to it in the recitals to the Franchise Agreement.

     1.10.  "Interest"  shall have the meaning  ascribed to it in the  Operating
Agreement (as defined in Section 1.21).

     1.11.  "Joint Ventures" shall mean the "Existing Joint Ventures" (as listed
on Exhibit 3 hereto) and all other similar  arrangements  of OpCo for so long as
OpCo is an equity  owner in any Joint  Venture or so long as OpCo has a services
agreement  with an Existing Joint Venture on the terms  contemplated  in Section
7.9 of the Contribution Agreement.

     1.12.  "Licensed  Marks"  shall  have  the  meaning  ascribed  to it in the
recitals to the Franchise Agreement.

     1.13. "New Products"  shall have the meaning  ascribed to it in Section 1.3
of the Franchise Agreement.

     1.14. "OpCo Franchise  Agreements" shall mean each and all of the Franchise
Agreements entered into pursuant to Article 2 of this Agreement.

     1.15.  "OpCo  Franchisees"  shall mean as of any particular date all of the
entities designated as Franchise Owners under and pursuant to the OpCo Franchise
Agreements  except that OpCo  Franchisees  as of any  particular  date shall not
include  any  entity  that is not OpCo or in  which  OpCo  does not have  voting
control through stock ownership.

     1.16. "OpCo's Business" shall mean and include the business of OpCo and all
OpCo Franchisees on a consolidated basis.

     1.17.  "Prime  Rate" shall mean the prime rate of interest  published  from
time to time by the Wall Street Journal.

     1.18.  "Qualified  Appraiser" shall mean an appraiser who is not in control
of, controlled by or under common control with either OpCo or Franchisor and has
not been an employee of OpCo or  Franchisor  or any  affiliate  with  respect to
either of OpCo or Franchisor at any time,  who is qualified to appraise the Fair
Market Value of the Franchise, and has been actively engaged in the appraisal of
assets,  rights,  businesses and, to the extent reasonably practicable to locate
such an appraiser,  an appraiser who has been actively  engaged in the appraisal
of  franchises,  for a period  of not less  than  five  (5)  years,  immediately
preceding his or her appointment hereunder.









     1.19.  "Supermajority Vote of the Board" shall mean a vote of not less than
80% of the members of the entire Board of Directors of OpCo.

     1.20.  "Territory"  shall have the meaning ascribed to it in Section 1.1 of
the Franchise Agreement.

     1.21. "Transaction Documents" shall mean this Agreement, the OpCo Franchise
Agreements,  the  Master  Lease  Agreement  dated as of the date  hereof  by and
between Crescent Real Estate Funding VII, L.P., a Delaware  limited  partnership
("Crescent"), as Landlord, and OpCo and each of the Facility Subsidiaries listed
on  Exhibit C  thereto,  as  Tenant  (the  "Facilities  Lease");  the  Operating
Agreement of OpCo dated as of the date hereof (the "Operating Agreement") by and
between Charter Behavioral Health Systems, Inc. and Crescent Operating,  Inc., a
Delaware  corporation  ("Crescent  Operating");  the Warrant Purchase Agreements
dated as of the date hereof between Magellan and Crescent Operating; the Warrant
Purchase  Agreement  dated as of January 29,  1997,  as amended,  by and between
Crescent  Real  Estate  Equities   Limited   Partnership,   a  Delaware  limited
partnership,  and Magellan,  the Real Estate  Purchase and Sale Agreement  dated
January  29,  1997,  as amended,  by and  between  Magellan  and  Crescent;  the
Contribution  Agreement  dated as of the date  hereof by and  between  Magellan,
Crescent  Operating and OpCo, and the  Subordination  Agreement  dated as of the
date hereof between Franchisor, Crescent and OpCo.

2.       GRANT AND ACCEPTANCE OF FRANCHISE

     2.1.  Existing  Facilities.  Subject  to the terms and  conditions  hereof,
immediately  following the execution of this Agreement,  Franchisor  shall enter
into a franchise agreement for each facility listed on Exhibit 2 hereto with the
subsidiary  of OpCo which  leases such  facility,  and OpCo agrees to cause each
subsidiary  which  operates  a  facility  listed on  Exhibit  2 to enter  into a
franchise  agreement with Franchisor.  Each franchise  agreement shall be in the
form of the Franchise Agreement,  completed with the name of the Franchisee, the
name of the  business,  the Territory and the fees to be inserted in Section 4.2
thereof; all in accordance with Exhibit 4 hereto.

     2.2. Certain Additional  Covenants.  The covenants and agreements set forth
in Exhibit 5, including Attachment A thereto, are incorporated herein and deemed
a part hereof.  Each OpCo Franchisee  shall be a third party  beneficiary of the
provisions of Exhibit 5 relating to Territories,  Secondary Territories,  and if
applicable,  RTC/CD  Facilities,  all as  applicable  to such OpCo  Franchisee's
respective Franchised Business.

     2.3. New  Facilities.  In the event that OpCo or a subsidiary of OpCo shall
during the term hereof  develop,  acquire or lease any  additional  Hospital/RTC
Based  Behavioral  Healthcare  Business(es),  Franchisor  agrees to enter into a
franchise  agreement  with  OpCo  or with  the  subsidiary  of OpCo  developing,
acquiring or leasing each such Hospital/RTC Based Behavioral






Healthcare  Business,  subject to such Hospital/RTC Based Behavioral  Healthcare
Business's  meeting,   and  each  facility  at  which  such  Hospital/RTC  Based
Behavioral  Healthcare  Business is conducted meeting,  Franchisor's  reasonable
standards and requirements (which shall be consistent with, and not more onerous
than,  the  existing  standards  for  OpCo  Franchisees)  and  subject  to  such
Hospital/RTC  Based  Behavioral  Healthcare  Business's  not  having  any of its
facilities in the Hospital/RTC Based Behavioral  Healthcare  Business (i) in the
Territory  of any other  franchisee  of  Franchisor  (subject to the  franchisee
affected thereby either, at such franchisee's option, waiving the prohibition or
agreeing  to amend  such  franchisee's  franchise  agreement  to  eliminate  the
conflict) or (ii) in a geographic  area wherein  Franchisor is  prohibited  from
granting a  franchise  to operate a  Hospital/RTC  Based  Behavioral  Healthcare
Business  pursuant  to  any  judgment,  order  or  decree  or  pursuant  to  any
contractual   provision   existing  prior  to  the  date  of  such  development,
acquisition or leasing.  Each franchise  agreement entered into pursuant to this
Section 2.3 shall be in the form of the Franchise Agreement,  completed with the
name of the  OpCo  Franchisee,  the  name of the  business,  the  Territory,  as
reasonably specified by Franchisor utilizing the guidelines set forth in Exhibit
6 hereto and the fees  inserted  in Section  4.2 (such fees to be as  reasonably
specified  by  Franchisor);  it  being  understood  that  for so  long  as  such
franchisee is an OpCo Franchisee,  no additional fees (other than such as result
from increases in OpCo Gross Revenues) will be due to Franchisor from OpCo.

     2.4.  Condition.  Franchisor's  obligation  to  enter  into  any  Franchise
Agreement  pursuant  to  Sections  2.1  and  2.3  hereof  shall  be  subject  to
Franchisor's  having  complied  with all  federal  and  state  laws,  rules  and
regulations   applicable  to  the  execution  and  delivery  of  such  Franchise
Agreement.  OpCo agrees to cooperate  with  Franchisor,  and Franchisor and OpCo
agree to use commercially  reasonable best efforts to comply with all such laws,
rules and regulations.



3.       GUARANTY OF FRANCHISEE OBLIGATIONS

     3.1. Definition of "Obligations".  The term "Obligations",  as used in this
Article 3, shall refer to any and all debts,  obligations,  and  liabilities  of
each and every of the present and future OpCo Franchisees to Franchisor  arising
out of or relating to the OpCo Franchisees' respective Franchise Agreements with
Franchisor, whether such Franchise Agreements and/or such debts, obligations and
liabilities  are  heretofore,  now, or  hereafter  made,  incurred,  or created,
whether such debts,  obligations  and  liabilities are voluntary or involuntary,
liquidated or unliquidated,  secured or unsecured, and including but not limited
to contingent debts,  obligations and liabilities,  and including both principal
and interest on such debts,  obligations or liabilities,  and whether or not any
or all such  debts,  obligations  and  liabilities  are or become  unenforceable
against  OpCo  Franchisees  as a  result  of  the  operation  of  bankruptcy  or
insolvency laws.

     3.2.  Guaranty.  OpCo hereby (a)  unconditionally  guarantees  the full and
prompt  payment  and  performance  of  the  Obligations  when  due,  whether  by
acceleration or otherwise,  (b) agrees to pay all costs, expenses and reasonable
attorneys'  fees  incurred by  Franchisor  in  enforcing  this  guaranty and the
Obligations and realizing on any collateral  therefor,  and (c) agrees to pay to
Franchisor  the amount of any payments  which were made to Franchisor or another
in full or partial  satisfaction of the Obligations and which are recovered from
Franchisor  by  a  trustee,  receiver,  creditor  or  other  party  pursuant  to
applicable law. This is a guarantee of







payment,  and not of collection.  Franchisor shall not be obligated to: (i) take
any steps  whatsoever  to collect from, or to file any claim of any kind against
any OpCo  Franchisee,  any  guarantor,  or any other person or entity liable for
payment  or  performance  of any of the  Obligations,  or (ii)  take  any  steps
whatsoever to protect,  accept, obtain, enforce, take possession of, perfect its
interest in,  foreclose or realize on  collateral  or security,  if any, for the
payment or performance of any of the  Obligations or any guarantee of any of the
Obligations,  or (iii) in any other respect  exercise any diligence  whatever in
collecting or attempting to collect any of the Obligations by any means.

     3.3.  OpCo's  Liability  Absolute.  OpCo shall have the right to assert any
defenses to  enforcement  of the  Obligations  that would be  available  to OpCo
Franchisees,  other  than  defenses  based on  bankruptcy  or  insolvency  laws.
However,  except for the preceding  sentence,  OpCo's  liability for payment and
performance  of the  Obligations  shall  be  absolute  and  unconditional.  OpCo
unconditionally  and  irrevocably  waives each and every  defense  which,  under
principles of guarantee or suretyship law, would otherwise  operate to impair or
diminish such  liability;  and nothing  whatever  except actual full payment and
performance to Franchisor of the Obligations  shall operate to discharge  OpCo's
liability  under  this  Article  3.  Without  limiting  the  generality  of  the
foregoing,  Franchisor  shall have the exclusive  right,  which may be exercised
from time to time without  diminishing or impairing the liability of OpCo in any
respect,  and without notice of any kind to OpCo, to: (a) in connection with the
relationship  between  Franchisor  and any  OpCo  Franchisee  under a  Franchise
Agreement,  extend any credit to any OpCo Franchisee, (b) accept any collateral,
security or guarantee for any  Obligations  or any other  credit,  (c) determine
how, when and what  application of payments,  credits and  collections,  if any,
shall  be made on the  Obligations  and any  other  credit  and  accept  partial
payments,  (d)  determine  what,  if  anything,  shall at any time be done  with
respect  to  any  collateral  or  security,  (e)  subordinate,  sell,  transfer,
surrender,  release or  otherwise  dispose of all or any of such  collateral  or
security,  and purchase or otherwise  acquire any such collateral or security at
foreclosure or otherwise, and (f) with or without consideration grant, permit or
enter  into  any  waiver,  amendment,  extension,   modification,   refinancing,
indulgence, compromise, settlement, subordination,  discharge or release of: (i)
any of the  Obligations  and any agreement  relating to any of the  Obligations,
(ii) any  obligations  of any  guarantor  or other  person or entity  liable for
payment or performance of any of the Obligations,  and any agreement relating to
such  obligations and (iii) any collateral or security or agreement  relating to
collateral or security for any of the foregoing,  provided that, with respect to
(c) and (d) relating to  collateral or security,  Franchisor  must deal with any
such collateral or security in a commercially reasonable manner.

     3.4.   Additional   Waivers.   OpCo  hereby   unconditionally   waives  (a)
presentment,  notice of dishonor, protest, demand for payment and all notices of
any kind, including without limitation:  notice of acceptance hereof,  notice of
the creation of any of the Obligations  (except as otherwise  expressly required
in this Agreement), notice of nonpayment, nonperformance or other default on any
of the  Obligations,  and notice of any action  taken to collect upon or enforce
any of the  Obligations  against any Franchise Owner (as defined in the preamble
to the  Franchise  Agreement),  (b)  any  claim  for  contribution  against  any
co-guarantor, until the Obligations have been paid or performed in full and such
payments are not subject to any right of recovery,  and (c) any setoffs  against
Franchisor  which  would  otherwise  impair  Franchisor's  rights  against  OpCo
hereunder.







     3.5.  Parties  Benefitted.  Subject to Section  16.1  below,  the rights of
Franchisor under this Article 3 shall inure to the benefit of Franchisor and its
successors  and  assigns,  including  every  holder  or  owner  of  any  of  the
Obligations, and shall be binding upon OpCo and OpCo's successors and assigns.

     3.6. Continuing Effect.  This is a continuing  guarantee and shall continue
in effect as to those of the Obligations arising out of or relating to each OpCo
Franchise  Agreement  until  Franchisor  shall have received  written  notice of
termination  of  that  OpCo  Franchise  Agreement  (hereinafter,  a  "Terminated
Agreement") in accordance  with its terms;  provided that this  guarantee  shall
continue in effect thereafter with respect to all Obligations which arise out of
or are related to all OpCo  Franchise  Agreements of which such notice shall not
have been  received,  and with respect to all  Obligations  which were  incurred
under a Terminated  Agreement  prior to  Franchisor's  receipt of such notice of
termination.

     3.7. Scope of Guaranty. Nothing contained in this Article 3 shall cause the
cumulative  liability  of  OpCo  and any  OpCo  Franchisee  for  any  particular
Obligation to exceed the amount of such Obligation;  and the payment by OpCo, an
OpCo  Franchisee or another  person (other than  Franchisor)  in full or partial
satisfaction  of any  particular  Obligation  shall  correspondingly  reduce the
liability  of OpCo and the  particular  OpCo  Franchisee  for  such  Obligation,
subject to subsection 3.2(c) above.

4.       TERM

     4.1. Initial Term. Unless sooner terminated  pursuant to Article 16 hereof,
this Agreement  shall extend for an initial term (the "Initial  Term") ending on
the day prior to the  anniversary  date that is twelve  (12) years from the date
hereof,  provided  that if the date  hereof is not the  first day of a  calendar
month,  then the Initial Term shall end on the last day of the calendar month in
which occurs the date which would otherwise be the last day of the Initial Term.

     4.2.  Extended  Term.  Provided that OpCo shall be in  compliance  with the
terms and  conditions  hereof,  and this  Agreement  shall be in full  force and
effect,  OpCo shall,  subject to Section 4.4 below, have the right to extend the
term of this  Agreement,  for each of four (4)  consecutive  five  (5)-five year
renewal terms (collectively, the "Extended Terms").

     Each Extended Term shall  commence on the day  succeeding the expiration of
the Initial Term or the preceding  Extended Term, as the case may be. All of the
terms,  covenants  and  provisions  of this  Agreement  shall apply to each such
Extended Term,  except that (x) the Annual Continuing Fee for each Extended Term
shall be the Fair Market Value of the Franchise as determined  for such Extended
Term and shall be  determined  pursuant  to Section 4.4 below and (y) OpCo shall
have no right to extend the Term beyond the expiration of the Extended Terms. If
OpCo shall elect to exercise  any of the  aforesaid  options,  it shall do so by
giving  Franchisor  notice  thereof  not  later  than one (1) year  prior to the
scheduled expiration of the then current term of this Agreement (Initial Term or
Extended  Term,  as the case may be), it being  understood  and agreed that time
shall be of the essence with respect to the giving of such notice. OpCo may not







exercise  its option  for more than one such  Extended  Term at a time.  If OpCo
shall fail to give any such notice, this Agreement shall automatically terminate
at the end of the term then in effect and OpCo  shall have no further  option to
extend the term of this Agreement. If OpCo shall give such notice, the extension
of this Agreement shall be  automatically  effected without the execution of any
additional  documents;  it being understood and agreed,  however,  that OpCo and
Franchisor  shall execute such  documents  and  agreements as either party shall
reasonably require to evidence the same.  Notwithstanding  the provisions of the
previous  sentence,  if,  subsequent  to the giving of notice of its election to
exercise its right to extend the term of this  agreement  OpCo shall cease to be
in compliance with the terms and conditions hereof and such non-compliance shall
be  continuing,  unless  Franchisor  shall  otherwise  consent in  writing,  the
extension  of this  agreement  shall  automatically  terminate at the end of the
Initial  Term or  Extended  Term then in effect,  and OpCo shall have no further
option to extend the term of this Agreement.

     4.3.  Determination of Annual Continuing Fee for Extended Terms. The Annual
Continuing  Fee for  each  Extended  Term  shall  be  determined  by the  mutual
agreement  of OpCo and  Franchisor  within  thirty  (30) days  after  Franchisor
receives  OpCo's  notice  exercising  its option to extend with  respect to such
Extended  Term,  but in no event  earlier  than twelve (12) months  prior to the
commencement  of the applicable  Extended Term. In the event OpCo and Franchisor
are unable to agree on the Annual  Continuing  Fee for such Extended Term within
such  period,  such  Annual  Continuing  Fee  shall be  determined  pursuant  to
appraisal in accordance with Section 4.4 below.

     4.4.  Appraisal.  In the event that it becomes  necessary to determine  the
Fair Market Value of the Franchise and the parties  cannot agree  thereon,  such
Fair Market Value of the Franchise  shall be determined  upon the written demand
of either party in accordance with the following procedure.

     The party  requesting  an  appraisal,  by notice given to the other,  shall
propose and  unilaterally  approve a Qualified  Appraiser.  The other party,  by
notice given within  fifteen (15) days after  receipt of such notice  appointing
the first Qualified Appraiser,  may appoint a second Qualified Appraiser. If the
other party fails to appoint the second Qualified  Appraiser within such fifteen
(15)-day  period,  such party shall have waived its right to appoint a Qualified
Appraiser,  the first  Qualified  Appraiser  shall  appoint  a second  Qualified
Appraiser within fifteen (15) days thereafter,  and the Fair Market Value of the
Franchise shall be determined by the Qualified Appraisers as set forth below.

     The two Qualified  Appraisers  shall  thereupon  endeavor to agree upon the
Fair Market Value of the  Franchise.  If the two  Qualified  Appraisers so named
cannot agree upon such value within  thirty (30) days after the  designation  of
the second such appraiser, each such appraiser shall, within five (5) days after
the expiration of such thirty (30)-day period,  submit his appraisal of the Fair
Market Value of the Franchise to the other appraiser in writing, and if the fair
market values set forth in such  appraisals vary by five percent (5%) or less of
the greater value, the Fair Market Value of the Franchise shall be determined by
calculating  the average of the two fair  market  values  determined  by the two
appraisers.








     If the fair market values set forth in the two appraisals vary by more than
five percent  (5%) of the greater  value,  the two  Qualified  Appraisers  shall
select a third  Qualified  Appraiser  within  an  additional  fifteen  (15) days
following  the  expiration  of the  aforesaid  five (5)-day  period.  If the two
appraisers are unable to agree upon the appointment of a third appraiser  within
such  fifteen  (15)-day  period,  either party may,  upon written  notice to the
other,  request  that such  appointment  be made by any state court of competent
jurisdiction for the State of Delaware.

     In the event that all three of the  appraisers  cannot  agree upon the Fair
Market Value of the Franchise within twenty (20) days following the selection of
the third  appraiser,  each appraiser  shall,  within ten (10) days  thereafter,
submit his  appraisal of the Fair Market Value of the Franchise to the other two
appraisers  in writing,  and the Fair  Market  Value of the  Franchise  shall be
determined by calculating the average of the two numerically closest values (or,
if the values are  equidistant,  the average of all three values)  determined by
the three appraisers.

     In the event that any appraiser  appointed  hereunder does not or is unable
to perform his or her  obligation  hereunder,  then the party or the  appraisers
appointing   such  appraiser  shall  have  the  right  to  propose  and  approve
unilaterally  a  substitute  Qualified  Appraiser,  but  if  the  party  or  the
appraisers who have the right to appoint a substitute  Qualified  Appraiser fail
to do so within  ten (10) days after  written  notice  from the other  party (or
either party in the event such appraiser was appointed by the other appraisers),
either party may, upon written notice to the party having the right to appoint a
substitute  Qualified  Appraiser,  request that such appointment be made by such
court of competent  jurisdiction as described above;  provided,  however, that a
party who has the right to appoint an appraiser or a substitute  appraiser shall
have the right to make such  appointment only up until the time such appointment
is made by such court.

     The  parties  agree that the Annual  Continuing  Fee for the  Initial  Term
provided  for in Section 5.1 shall not be  evidence of the Fair Market  Value of
the Franchise for any Extended Term.

     In connection with the appraisal  process,  OpCo shall and shall cause OpCo
Franchisees to provide the appraisers  full access during normal  business hours
to  examine  the  books,  records,  files  and  facilities  of OpCo and all OpCo
Franchisees.

     The costs of each such appraisal shall be borne equally by the parties.

     Upon  determining such value, the appraisers shall promptly notify OpCo and
Franchisor in writing of such determination.  The determination of the Qualified
Appraisers made in accordance with the foregoing  provisions  shall be final and
binding  upon the  parties,  such  determination  may be  entered as an award in
arbitration in a court of competent  jurisdiction,  and judgment  thereon may be
entered.

     Notwithstanding  anything in this Agreement to the contrary,  if the Annual
Continuing Fee for any Extended Term as determined by appraisal pursuant to this
Section 4.4 is not  satisfactory to Franchisor in Franchisor's  sole discretion,
or if Crescent elects to void OpCo's extension of






the  Facilities  Lease with respect to such Extended Term pursuant to Article 19
of the Facilities  Lease,  then  Franchisor  shall have the right to render void
OpCo's  election  to extend  the term with  respect to such  Extended  Term upon
notice given to OpCo no later than thirty (30) days  following  the later of the
determination  of the Annual  Continuing  Fee  pursuant to this  Section 4.4, or
Crescent's  election  to  render  void the  extension  of the  Facilities  Lease
pursuant to the Facilities  Lease, in which event this Agreement shall expire on
the  last  day of the  Initial  Term  or the  then  current  Extended  Term,  as
applicable.

     4.5. New Annual Continuing Fee. The Fair Market Value of the Franchise,  as
agreed by the parties or as determined by the Qualified  Appraisers shall be the
Annual  Continuing  Fee  provided for in Section 5.1 below,  for the  succeeding
Extended Term.



5.       ANNUAL CONTINUING FEES

     5.1.  Annual  Continuing  Fee.  For each  "Contract  Year" (as  hereinafter
defined) during the Initial Term,  OpCo shall pay to Franchisor,  subject to the
terms of Section 5.4 below,  an annual  continuing  fee (the "Annual  Continuing
Fee") in the amount of the greater of:

          (a) Seventy-Eight Million Three Hundred Thousand Dollars ($78,300,000)
     plus (i) an amount  calculated by multiplying  Seventy-Eight  Million Three
     Hundred  Thousand Dollars  ($78,300,000) by the percentage  increase in the
     Consumer  Price Index,  United States City Average for All Urban  Consumers
     for All items (as  published  by the U.S.  Department  of Labor,  Bureau of
     Labor  Statistics)  (the "CPI")  between  the end of the latest  period for
     which said index has been published prior to the date of this Agreement and
     the end of the latest period for which said index has been published  prior
     to the first day of said  Contract  Year (the  "Minimum  Annual  Continuing
     Fee"), except that no adjustment to the Minimum Annual Continuing Fee shall
     be made for the second  Contract Year (Contract  Year beginning  October 1,
     1997); it being  understood that the adjustment made for the third Contract
     Year   (Contract   Year   beginning   October  1,  1998)  shall  take  into
     consideration  the change in the CPI between  the end of the latest  period
     for which said index has been published prior to the date of this Agreement
     and the end of the latest  period  for which said index has been  published
     prior to the first day of the third  Contract Year plus (ii) New Management
     Arrangement Fees; or

          (b) Seventy-Eight Million Three Hundred Thousand Dollars ($78,300,000)
     plus  (i)  3%  of  OpCo   Gross   Revenues   above  One   Billion   Dollars
     ($1,000,000,000)  and up to and including One Billion,  Two Hundred Million
     Dollars  ($1,200,000,000)  during said Contract Year,  plus (ii) 5% of OpCo
     Gross   Revenues   above  One   Billion,   Two  Hundred   Million   Dollars
     ($1,200,000,000)  during  said  Contract  Year,  plus (iii) New  Management
     Arrangement Fees.

     5.2.  Definition  of "Contract  Year".  As used in this Article 5, the term
"Contract  Year"  shall  refer to any  period  which  begins on the date of this
Agreement or any  succeeding  October 1 and ends on the earlier of the following
September  30 or the  effective  date  of  expiration  or  termination  of  this
Agreement.







     5.3.  Monthly  Installments.  During each  Contract  Year,  OpCo shall make
monthly  installments  against the Annual Continuing Fee for said Contract Year.
During the first and second Contract Years, each such monthly  installment shall
be equal to 1/12th of the Minimum Annual  Continuing Fee for said Contract Year.
During each  subsequent  Contract Year, each such monthly  installment  shall be
equal to 1/12th of the greater of (a) the Minimum Annual Continuing Fee for said
Contract Year or (b) the Annual Continuing Fee for the preceding  Contract Year.
The first monthly  installment shall be paid on the date of this Agreement;  and
subsequent  installments  shall  be  paid on or  before  the  first  day of each
subsequent calendar month during the Initial Term and each Extended Term of this
Agreement.

     5.4.  Annual  Continuing  Fee for Short  Contract Year. If the term of this
Agreement  includes any Contract  Year of less than 365 days (i.e.,  because the
date of this  Agreement or the effective  date of expiration or  termination  of
this Agreement is in the middle of a Contract Year),  the Annual  Continuing Fee
for such Contract Year shall be the greater of:

          (a) the product of the Minimum Annual Continuing Fee for said Contract
     Year times a  fraction  the  numerator  of which is the number of days that
     this  Agreement was in effect  during said  Contract  Year (the  "Effective
     Days") and the denominator of which is 365, or

          (b) the product of the amount calculated pursuant to subsection 5.1(b)
     above (provided,  however,  that for purposes of said calculation the "OpCo
     Gross  Revenues" for said  Contract Year shall be "OpCo Gross  Revenues" as
     defined in Section 5.8 below for said  Contract  Year times a fraction  the
     numerator  of which is 365 and the  denominator  of which is the  Effective
     Days),  times a fraction the numerator of which is the  Effective  Days and
     the denominator of which is 365.

     5.5.  Credit  for  Payments  by  OpCo  Franchisees.  Amounts  paid  by OpCo
Franchisees  to  Franchisor,  if any,  pursuant  to Article 4 of the  respective
Franchise  Agreements shall reduce dollar for dollar OpCo's obligation  pursuant
to Sections 5.1, 5.3 and 5.4 above.

     5.6. Payment Following Contract Year End. If the aggregate dollar amount of
payments delivered by OpCo to Franchisor in payment of the Annual Continuing Fee
in respect of any Contract Year pursuant to Section 5.3 above is different  than
the Annual  Continuing  Fee for said  Contract  Year, a payment in the amount of
such overpayment or underpayment  shall be made by the appropriate  party within
seventy-five (75) days after the end of said Contract Year.

     5.7. Taxes. OpCo shall pay to Franchisor the amount of all sales taxes, use
taxes,  and similar taxes imposed upon or required to be collected on account of
the Annual  Continuing  Fee and of goods or services  furnished to OpCo and OpCo
Franchisees by Franchisor, whether such goods or services are furnished by sale,
lease or otherwise.








     5.8. OpCo Gross Revenues. "OpCo Gross Revenues" shall mean the sum of:

          (a) the Gross Revenues (as defined in the Franchise  Agreement) of all
     OpCo Franchisees.

                  Plus,

          (b) subject to Article 10 unless  otherwise  agreed by Franchisor  and
     OpCo pursuant to Article 10 for any Joint  Venture or Managed  Business (as
     defined below),  the gross revenues  ("Business Gross Revenues") of all the
     businesses  which are the subject of Joint  Ventures  (the  "Joint  Venture
     Businesses")  and the  businesses  which  are  the  subject  of  management
     agreements and other  agreements and arrangements of OpCo pursuant to which
     OpCo provides  management,  consulting or other services for so long as any
     such agreements or arrangements  are in effect (the "Managed  Businesses").
     "Business  Gross  Revenues"  shall mean the aggregate gross patient charges
     from  each  of the  Joint  Venture  Businesses  and  each  of  the  Managed
     Businesses  at  established  billing rates less  provision for  contractual
     adjustments  and  provision  for denied  claims  (where  collection  is not
     pursued directly from the patient), determined in accordance with generally
     accepted accounting principles,  and the gross amount of all other revenues
     from whatever source derived (whether in form of cash,  credit,  agreements
     to pay, or other  consideration,  and whether or not payment is received at
     the time of the sale or  provisions  of  services)  which arise from or are
     derived by each of the Joint  Venture  Businesses  and each of the  Managed
     Businesses, or any other person affiliated with such business,  directly or
     indirectly  from  products  or  services  sold  or  provided   directly  or
     indirectly by each of the Joint Venture  Businesses and each of the Managed
     Businesses or from the sale of products or services associated with the use
     of the Licensed  Marks.  Business Gross Revenues shall not include  amounts
     not  actually  collected  (bad  debts)  to the  extent  that such have been
     included in  Business  Gross  Revenues  reported  to  Franchisor  for prior
     periods.

                  Plus,

          (c)  except  for  amounts  paid  to  OpCo by  Franchisor  pursuant  to
     Paragraph  5 of Exhibit 5, the gross  amounts of all OpCo's  revenues  from
     whatever source derived (whether in the form of cash, credit, agreements to
     pay, or other consideration,  and whether or not payment is received at the
     time of the sale or provision of services), which arise from or are derived
     by OpCo, or any person  affiliated  with OpCo,  directly or indirectly from
     products or services  sold or provided  directly or  indirectly  by OpCo or
     from  the  sale of  services  or  products  associated  with the use of the
     Licensed  Marks,  excluding  any  amounts  received  by OpCo  from any OpCo
     Franchisee  the Gross Revenues of which are included in OpCo Gross Revenues
     pursuant to (a) above,  and  excluding  any  amounts  received by OpCo from
     Joint  Venture  Businesses  and  Managed  Businesses,  the  Business  Gross
     Revenues  of which are  included  in OpCo Gross  Revenues  pursuant  to (b)
     above.








     5.9.  Additional  Remedies for Past Due Annual Continuing Fees. In addition
to all other  rights and  remedies  provided for herein and at law or in equity,
subject  to the  Subordination  Agreement  in the event  that  there are  Annual
Continuing  Fees past due from OpCo to  Franchisor,  Franchisor  shall  have the
rights,  exercisable  upon written  notice to OpCo, set forth in the table below
opposite the amount past due:


                              RIGHTS OF FRANCHISOR/
AMOUNT IN ARREARS          PROHIBITED ACTIONS BY OPCO
====================  ==========================================================
6,000,000 or more   1.   Right to prohibit any incentive compensation to
                           OpCo management.
                      2.   Right to prohibit any vesting of OpCo
                           management equity.
$18,000,000 or more   1.   Right to prohibit any salary increases for key
                           personnel of OpCo.
                      2.   Right to prohibit any additional hiring by OpCo.
                      3.   Right to prohibit any new hospital
                           acquisitions/joint ventures directly or indirectly.
Above $24,000,000     1.   Right to require five percent (5%) cutback on
                           budgeted expenses under the then current
                           approved OpCo annual budget.
                      2.   Right to require monthly approval of
                           expenditures of the OpCo Business by
                           Franchisor, including capital and operating
                           expenditures.
                      3.   Right to require transfer of control and
                           management of OpCo and of Franchised
                           Businesses of OpCo Franchisees to Franchisor.
====================  ==========================================================
Rights are cumulative.  OpCo agrees that, upon the exercise of any such right by
Franchisor,  OpCo will  cease  taking  any  prohibited  action and will take the
action  required by Franchisor and will otherwise  cooperate with  Franchisor in
carrying out the purpose and intent of this Section.

     5.10. Subordination. Franchisor's right to receive the payments required to
be made by OpCo  pursuant  to this  Article 5 is  subject  to the  Subordination
Agreement.

     5.11. Interest.  OpCo shall pay to Franchisor interest on any amounts which
are past due at the  lower of the  maximum  rate  permitted  by law or the Prime
Rate, plus six percent (6%) per annum;  provided however that interest shall not
accrue on past due amounts (i) to the extent  Franchisor  does not receive  such
payments as a result of the operation of the Subordination Agreement and (ii) to
the extent OpCo fails to achieve EBITDA sufficient to pay such amounts,  subject
to  OpCo's  having  during  such  period  operated  in  accordance  with  OpCo's
then-current annual budget approved by OpCo's Board of Directors.






     5.12.  Negotiation of Fees.  Each party hereby  acknowledges  that: (a) the
Annual Continuing Fee payable pursuant to this Article 5 was established  during
the course of  extensive,  good  faith,  arms-length  negotiations  between  the
parties,  in which  each  party  was  represented  by  counsel  and  advised  by
accountants,  which  professionals are familiar with the healthcare industry and
franchising,  and (b) it is fully  satisfied  that  the  Annual  Continuing  Fee
payable  pursuant to this Article 5 represents the present,  and (as applicable)
reasonably  anticipated  during  the  Initial  Term,  Fair  Market  Value of the
Franchise.



6.       THE CHARTER SYSTEM

     Franchisor  hereby  grants to OpCo the right and  license  to  utilize  the
Charter  System in connection  with the  management  and  administration  of the
businesses franchised by Franchisor pursuant to Article 2 hereof, the management
and  administration  of the  businesses  of the  Existing  Joint  Ventures,  the
existing Managed Businesses and all New Arrangements  pursuant to Article 10. In
connection  with the use of the Charter System in connection with the management
and  administration  of such businesses,  OpCo shall conform and comply with all
covenants,  rules,  regulations,  terms, conditions and procedures which are and
may hereafter be  reasonably  required by Franchisor as applicable to the use by
OpCo  Franchisees of the Charter System under and pursuant to the OpCo Franchise
Agreements,  as  applicable  to OpCo's  management  and  administration  of such
businesses.  Upon expiration or termination of this Agreement OpCo shall conform
and  comply  with all  covenants,  rules,  regulations,  terms,  conditions  and
procedures  which are or may hereafter be applicable  to the  discontinuance  by
OpCo Franchisees of the use of the Charter System under and pursuant to the OpCo
Franchise   Agreement   (including  under  Article  13  of  the  OpCo  Franchise
Agreements),  as applicable to OpCo's business under and pursuant to the Charter
System and the discontinuance thereof.

7.       MANAGED CARE AGREEMENTS/PREFERRED PROVIDER STATUS

     The  parties  agree that  during the  continuance  of this  Agreement,  all
existing and future Managed Care Agreements,  as defined below, shall be held in
the name of  Franchisor or a subsidiary  of  Franchisor.  OpCo agrees during the
continuance  of this  Agreement  that neither it nor any subsidiary or affiliate
will enter into any Managed  Care  Agreements.  For the  purposes of this Master
Franchise  Agreement,  "Managed Care  Agreements"  means any and all  contracts,
agreements,  letters  of  agreement,  memoranda  of  understanding,  or any like
written or oral agreement (hereinafter referred to as "Managed Care Agreement"),
with  any  insurer,   managed  care  company  or  any  other  third-party  payor
(hereinafter  collectively referred to as "Payor") which is obligated to pay for
behavioral  health care  benefits  for any person  pursuant  to a Payor  benefit
contract  with such person,  and under which such Managed Care  Agreements  such
behavioral health services are provided for a negotiated reimbursement rate. The
parties agree that for the purposes of this Master Franchise Agreement,  Managed
Care Agreements  shall not include any agreement for the provision of behavioral
health care services solely with a county or a local employee assistance program
with services provided by a single OpCo subsidiary.








     The parties acknowledge that Franchisor or a subsidiary of Franchisor shall
subcontract  with OpCo to provide staffing to service and negotiate such Managed
Care Agreements;  provided,  however,  that Franchisor shall retain the right to
determine  which,  if any,  Managed  Care  Agreement  shall be  entered  into in
Franchisor's  name.  Franchisor shall use commercially  reasonable best efforts,
subject  to  applicable  law,  to  cause  OpCo  Franchisees  to have  "preferred
provider" status in connection with Franchisor's  managed behavioral  healthcare
business on a basis substantially consistent with existing covenants,  terms and
conditions, unless the customer directs otherwise.

8.       OPERATION OF CALL CENTER

     Franchisor  agrees to continue to operate or will provide a toll free "800"
telephone  number and related  call center (the "800 Call  Center"),  to provide
substantially the same services to OpCo Franchisees as those provided by the 800
Call Center  operating  immediately  prior to the  execution of this  Agreement,
subject to such modifications as Franchisor deems advisable from time to time to
comply  with  applicable  law or  subject  to such  restructuring  as  OpCo  and
Franchisor shall agree.  Each party agrees to use  commercially  reasonable best
efforts to negotiate any such  restructuring to comply with applicable law. OpCo
shall have the right to and agrees to cause OpCo  Franchisees  to advertise  the
"800"  telephone  number and otherwise  cooperate with Franchisor to use the 800
Call Center as a means of  assisting  customers to locate the places of business
of franchisees of Franchisor.

9.       ENHANCEMENT OF THE CHARTER SYSTEM

     Franchisor  and OpCo agree to cooperate in the  creation,  enhancement  and
updating  of  written  manuals  and  materials   setting  forth  the  treatment,
financial,  legal  and  other  protocols,   programs  and  procedures,   quality
standards,  quality assessment methods,  performance  improvement and monitoring
programs and other matters comprising the Charter System. Such manuals and other
materials  (together  "Charter System  Materials") shall be prepared in a manner
suitable for use by Franchisor in franchising  others to use the Charter System.
No changes shall be made by OpCo or OpCo  Franchisees  to the Charter  System or
the Charter System Materials  without the express written consent of Franchisor,
which consent  shall not be  unreasonably  withheld.  All  protocols,  programs,
procedures,  standards and methods,  and all Charter System  Materials  shall be
owned  by  Franchisor  and  used by OpCo and OpCo  Franchisees  only  under  and
pursuant to this Agreement and the OpCo Franchise Agreements.

10.      MANAGEMENT CONTRACTS/JOINT VENTURES/CONSULTING
         AGREEMENTS

     OpCo agrees during the continuance of this Agreement that it will not enter
into any new  management  agreements,  joint  ventures  or  consulting  or other
agreements relating to a Hospital/RTC Based Behavioral Healthcare Business ("New
Arrangements")  except (i) in the event a Franchise Agreement is entered into by
Franchisor  with respect to such business,  or (ii) with the written  consent of
Franchisor  in each  instance.  In each  instance  of a joint  venture  in which
Franchisor shall have provided such written consent,  Franchisor and OpCo, prior
thereto, shall have agreed with






respect to the joint  venture (i) to the payment to  Franchisor,  in addition to
all other amounts payable pursuant to this Agreement,  of a percentage of OpCo's
gross  receipts from such New  Arrangement  agreeable to OpCo and  Franchisor or
(ii) to the inclusion in Gross  Revenues of the Business  Gross  Revenues of any
such Joint  Venture.  In each  instance of a  management  agreement,  consulting
agreement or other agreement or arrangement of Franchise Owner pursuant to which
Franchise Owner provides  management,  consulting or other  services,  Franchise
Owner shall pay to Franchisor (i) with respect to any such services  provided to
businesses  within  the  Territory,  15% of (a) the gross  amounts  received  by
Franchise  Owner,  less  (b)  Franchise  Owner's  direct  costs  (not  including
overhead) of providing such services,  or (ii) with respect to any such services
provided to  businesses  outside  the  Territory,  30% of (a) the gross  amounts
received by  Franchise  Owner,  less (b)  Franchise  Owner's  direct  costs (not
including  overhead)  of  providing  such  services  (the  amounts  received  by
Franchisor  pursuant  to (i) or  (ii)  above  are  herein  referred  to as  "New
Arrangement Management Fees").

11.      ADVERTISING AND MARKETING

     11.1.  Annual  Expenditures.  OpCo  agrees  that,  in each year  during the
continuance of this Agreement, OpCo and OpCo Franchisees will expend such amount
on  advertising  and  marketing  the  Charter  System and the OpCo  Franchisees'
businesses  as is at least  equal to the amount  budgeted  by OpCo in good faith
pursuant to its then-current annual budget for such expenditures.  If Franchisor
determines that the amount so budgeted by OpCo in its approved annual budget for
any year is significantly higher or lower than advisable,  OpCo will establish a
budget for such expenditures by Supermajority Vote of the Board. OpCo shall from
time to time at the request of Franchisor upon  reasonable  prior notice provide
to Franchisor reports of OpCo of such expenditures.

     11.2. Approval of Advertising. All advertising by OpCo and OpCo Franchisees
shall be in such media, and of such type and format as Franchisor may reasonably
approve;  shall be  conducted  in a dignified  manner and shall  conform to such
standards and  requirements  as Franchisor may reasonably  specify.  Advertising
approved by Franchisor  as meeting the  requirements  of the preceding  sentence
shall continue to be deemed  approved unless and until  Franchisor  shall notify
OpCo  otherwise.  OpCo and OpCo  Franchisees  shall not use any  advertising  or
promotional  plans or materials not prepared by Franchisor unless and until OpCo
and OpCo Franchisees  have received  written approval from Franchisor  following
the  submission of samples  thereof to  Franchisor.  If written  approval is not
received by OpCo and OpCo  Franchisees  from  Franchisor or its designee  within
fifteen  (15)  days of the  date  of  receipt  by  Franchisor  of such  samples,
Franchisor shall be deemed to have disapproved such samples.



12.      STATEMENTS, RECORDS AND FEE PAYMENTS

     12.1.  Maintenance  of  Records;  Audit  Rights.  OpCo  shall,  in a manner
reasonably  satisfactory  to Franchisor,  maintain  original,  full and complete
records,  accounts,  books, data,  licenses,  contracts and invoices which shall
accurately  reflect  all  particulars  relating  to  OpCo's  Business  and  such
statistical and other information or records as Franchisor may require and shall
keep all such  information  for not less  than  three  (3)  years,  even if this
Agreement is no longer in







effect.  OpCo  shall  compile  and  provide to  Franchisor  any  statistical  or
financial information  regarding the operation of OpCo's Business,  the services
and  products  sold  by it,  or data  of a  similar  nature  as  Franchisor  may
reasonably request. Franchisor and its designated agents shall have the right to
examine and audit such records, accounts, books and data at all reasonable times
to insure that OpCo is complying with the terms of this Agreement. In connection
with any such  examination  or audit,  Franchisor  shall not be  entitled to any
adjustment  to the  extent  that  OpCo  Gross  Revenues  have been  computed  in
accordance with Section 5.8 and in accordance with generally accepted accounting
principles  consistently  applied.  If  such  inspection  discloses,  and  it is
ultimately  determined,  that the  OpCo  Gross  Revenues  during  any  scheduled
reporting  period  actually  exceeded the amount  reported by OpCo as OpCo Gross
Revenues  by an  amount  equal to two  percent  (2%) or more of the  OpCo  Gross
Revenues  originally  reported to  Franchisor,  OpCo shall bear the cost of such
inspection and audit (not  including any premium or contingent fee  arrangement)
and shall pay any such  deficiency  with interest from the date due, until paid,
at the lesser of the highest rate permitted by applicable law or the Prime Rate,
plus six percent (6%) per annum, immediately upon the request of Franchisor.

     12.2. Tax Reports. Upon Franchisor's request, OpCo shall furnish Franchisor
with a copy of each of OpCo's  and OpCo  Franchisee's  reports  and  returns  of
sales,  use and gross receipt taxes and complete  copies of any state or federal
income tax returns covering the operation of the OpCo Business.

     12.3.  Reports.  Upon Franchisor's  request,  OpCo shall furnish Franchisor
with a copy of each of OpCo's and all OpCo  Franchisees'  reports required under
applicable  federal and state laws,  rules and  regulations,  including  but not
limited to such reports required under "Medicare" and "Medicaid" laws, rules and
regulations.

     12.4.  Unaudited  Periodic  Statements.  OpCo shall  prepare and deliver to
Franchisor on a quarterly  basis, no later than  twenty-five (25) days following
the close of each fiscal quarter of OpCo, an unaudited profit and loss statement
in a form reasonably satisfactory to Franchisor covering OpCo's Business for the
prior fiscal quarter and fiscal year to date and showing OpCo Gross Revenues for
the  prior  fiscal  quarter  and  fiscal  year to date,  all of  which  shall be
certified by OpCo to present fairly in all material respects such matters.  OpCo
shall also submit to Franchisor no later than  twenty-five  (25) days  following
the close of each fiscal quarter of OpCo during the term of this  Agreement,  an
unaudited balance sheet reflecting the financial position of the OpCo's Business
as of the preceding fiscal quarter end.

     12.5.  Audited  Annual  Statement.  In addition to the foregoing  unaudited
statements,  within 75 days after the close of each  fiscal  year of OpCo,  OpCo
shall furnish to Franchisor,  at OpCo's expense,  an audited statement of income
and  retained  earnings of OpCo's  Business  for such fiscal year and an audited
balance sheet of OpCo's Business as of the end of such fiscal year, all prepared
in accordance with generally accepted accounting  principles and certified to by
a certified public accountant. Such financial statements shall be accompanied by
a certificate of such certified public accountant certifying OpCo Gross Revenues
for the prior year.








13.      ADDITIONAL COVENANTS OF OPCO

     13.1.  Covenant  During  Term.  During  the  Term of this  Agreement,  OpCo
covenants not to engage  directly or indirectly  as an owner,  operator,  in any
managerial capacity, or otherwise in any business (i) other than as a franchisee
of the  Charter  System  pursuant  to a  Franchise  Agreement;  (ii)  other than
pursuant  to an  agreement  with  Franchisor  with  regard  to one or  more  New
Products; (iii) other than pursuant to New Arrangements;  (iv) other than OpCo's
business of the management and  administration  of the businesses  franchised by
Franchisor  pursuant to Article 2 hereof or pursuant to the Joint  Ventures,  or
businesses  conducted  by  OpCo  Franchisees  with  regard  to one or  more  New
Products.

     13.2.  Covenant Not to Compete  Post-Term.  Following  the  termination  or
expiration of this  Agreement and for a period  expiring on the earlier of three
(3) years  following the  expiration  or  termination  of this  Agreement or the
thirty-second  anniversary  of the date of this  Agreement,  OpCo  covenants not
directly or indirectly  to engage as an owner,  operator,  or in any  managerial
capacity (i) in any Hospital/RTC Based Behavioral  Healthcare Business,  or (ii)
in any business with respect to a New Product,  other than pursuant to a written
agreement with Franchisor;  provided, however, that OpCo shall not be prohibited
hereby from owning  equity  securities of any such  businesses  whose shares are
traded  on a stock  exchange  or on the  over-the-counter  market so long as the
ownership  interest  represents five percent (5%) or less of the total number of
outstanding  shares of such business.  The geographic  area of the  restrictions
provided for in this Section 13.2 shall be limited to (i) the Territories of the
OpCo  Franchisees at the date of the termination or expiration of this Agreement
and during the two years prior thereto,  which  Territories  shall, from time to
time, be included in Exhibit 3 hereto;  (ii) the  geographic  areas within a ten
(10) mile radius of any Joint Venture Business and Managed Business in existence
at the date of the expiration or termination of this Agreement, which shall from
time to time be  included  as a part of  Exhibit  3  hereto,  and  (iii) and the
geographic  areas within a ten (10) mile radius of any place of business of OpCo
at the date of the expiration or termination of this Agreement.

     13.3. Acknowledgment of Reasonableness. The parties hereto acknowledge that
the provisions of Sections 13.1 and 13.2 have been  negotiated  fully and fairly
by the parties, each being represented and advised by counsel. OpCo acknowledges
that it is willingly and freely  agreeing to the  provisions of Section 13.1 and
13.2  as  reasonable  and  necessary  under  the   circumstances.   One  of  the
acknowledged   reasonable   business   purposes  of  Franchisor  is  to  protect
Franchisor's  goodwill and proprietary  rights.  OpCo further  acknowledges that
Franchisor would not enter into this Agreement without the covenants of Sections
13.1 and 13.2 and that it is fair and reasonable to OpCo that OpCo be subject to
such covenants.

     13.4.  Confidential  Information.  During  the Term of this  Agreement  and
following the expiration or termination of the Agreement,  OpCo covenants not to
communicate directly or indirectly,  nor to divulge to or use for its benefit or
the benefit of any other person or legal  entity,  any trade  secrets  which are
proprietary  to  Franchisor  or any  information,  knowledge or know-how  deemed
confidential by Franchisor pursuant to Section 10.4 of the Franchise  Agreement,
except  as  permitted  by  Franchisor.   Notwithstanding  the  foregoing,   this
obligation shall not apply to






information:  (a) which at the time of  disclosure  is readily  available to the
trade or public;  (b) which after  disclosure  becomes readily  available to the
trade or  public,  other than  through  breach of this  Agreement;  (c) which is
subsequently  lawfully  and in  good  faith  obtained  by  such  party  from  an
independent  third  party  without  breach of this  Agreement;  (d) which was in
possession  of such  party  prior to the  date of  disclosure;  or (e)  which is
disclosed  to  others  in   accordance   with  the  terms  of  a  prior  written
authorization  between  the  parties  to this  Agreement.  In the  event  of any
termination,  expiration or non-renewal of this  Agreement,  OpCo agrees that it
will never use Franchisor's confidential information,  trade secrets, methods of
operation or any  proprietary  components  of the Charter  System in the design,
development  or  operation of any  behavioral  healthcare  business,  including,
without limitation,  any Hospital/RTC Based Behavioral Healthcare Business.  The
protection  granted  hereunder  shall be in  addition  to and not in lieu of all
other  protections  for such trade secrets and  confidential  information as may
otherwise be afforded in law or in equity.

     13.5.  Confidential  Agreements  with Certain  Employees.  Consistent  with
Franchisor's   existing   policies  with  respect  to  employee   non-disclosure
agreements,  OpCo agrees to maintain and cause new  employees of OpCo to execute
employee non-disclosure agreements, in the form employed by Franchisor as of the
date hereof (or such other form as reasonably  requested by  Franchisor),  which
shall prohibit disclosure by such parties to any other person or legal entity of
any trade  secrets  or any  other  information,  knowledge  or  know-how  deemed
confidential  by  Franchisor  concerning  the  operation of the Charter  System.
Franchisor shall be a third party  beneficiary of such agreements and OpCo shall
not amend,  modify or terminate any such agreement  without  Franchisor's  prior
written consent.

     13.6. Severability.  The parties agree that each of the foregoing covenants
shall be construed  as  independent  of any other  covenant or provision of this
Agreement.  Should any part of one or more of these  restrictions be found to be
unenforceable  by  virtue  of its  scope in terms  of  area,  business  activity
prohibited  or length of time,  and  should  such part be  capable of being made
enforceable by reduction of any or all thereof,  OpCo and Franchisor  agree that
the same shall be enforced to the fullest extent  permissible  under the law. In
addition,  Franchisor may,  unilaterally,  at any time, in its sole  discretion,
revise any of the  covenants in this Section 13 so as to reduce the  obligations
of OpCo  hereunder.  The running of any period of time specified in this Section
13 shall be tolled and  suspended  for any period of time in which OpCo is found
by a  court  of  competent  jurisdiction  to  have  been  in  violation  of  any
restrictive  covenant.  OpCo further  expressly agrees that the existence of any
claim it may have against Franchisor whether or not arising from this Agreement,
shall not constitute a defense to the enforcement by Franchisor of the covenants
in this Article 13.



14.      ADDITIONAL FRANCHISOR COVENANT NOT TO COMPETE

     14.1.  Covenant  Not to  Compete.  Franchisor  agrees  that OpCo shall be a
third-party  beneficiary  of the covenants set forth in Section 1 of each of the
OpCo  Franchise  Agreements as and to the extent such restrict  Franchisor  from
engaging  in certain  businesses  and as such shall have full  rights to enforce
such covenants.








     14.2. Wholly-owner  Subsidiary.  Franchisor agrees that throughout the term
of this Agreement,  Charter Franchise Services,  LLC shall remain a wholly-owned
subsidiary of Magellan.

     14.3.  Waiver of Surety  Defenses by Franchisor and Nature of  Obligations.
The  obligations  of Franchisor  under this  Agreement are joint and several and
include any and all debts, obligations,  whether of payment or performance,  and
liabilities  arising out of or relating to this  Agreement,  whether such debts,
obligations and liabilities are heretofore, now, or hereafter made, incurred, or
created,  whether  such debts,  obligations  and  liabilities  are  voluntary or
involuntary, liquidated or unliquidated, secured or unsecured, and including but
not limited to contingent debts, obligations and liabilities, and whether or not
any or all such debts,  obligations and liabilities are or become  unenforceable
against  either  Franchisor  as a  result  of the  operation  of  bankruptcy  or
insolvency laws.

     With respect to any debt, liability or obligation with respect to which one
Franchisor is deemed to be a surety or guarantor of the other  Franchisor,  such
Franchisor  deemed  to be a  surety  or  guarantor  hereby  unconditionally  and
irrevocably  waives  (a) (i) any right to  require  that any  action be  brought
against the other Franchisor without regard to whether the other Franchisor,  or
both,  were  directly  responsible  for  any  breach  of  this  Agreement;  (ii)
presentment,  notice  of  dishonor,  protest,  diligence,  demand  for  payment,
performance  or  enforcement,  and all  notices of any kind,  including  without
limitation:  notice  of  acceptance  hereof,  notice  of  the  creation  of  any
obligations of Franchisor  hereunder (except as otherwise  expressly required in
this  Agreement)  notice of nonpayment,  nonperformance  or other  default,  and
notice of any action taken to collect upon any of the  obligations of Franchisor
hereunder or enforce any of the provisions hereof against Franchisor;  and (iii)
any  claim  for  contribution  from  any  other  person,   including  the  other
Franchisor;  and (b)  except  to the  extent  that  OpCo  would not have had the
benefit of such protections had the Franchisor not been deemed to be a surety or
guarantor  (i) any  failure  of OpCo to take any steps to  preserve  its  rights
hereunder;  (ii) any setoffs  against OpCo which would  otherwise  impair OpCo's
rights  against  either  Franchisor  hereunder;  and  (iii) any  requirement  to
mitigate  damages.  Each  Franchisor  also  expressly  waives the  provisions of
Sections 49-25 and 49-26 of the Code of Virginia.

15.      NEGATIVE COVENANTS OF OPCO

     In the  event  that  pursuant  to  Section  15 of the  Operating  Agreement
Franchisor  sells its entire  Interest in OpCo,  from and after the close of the
sale of Franchisor's entire Interest (a "Buy/Sell Event"), OpCo shall not do any
of the following, without the prior written consent of Franchisor:

     15.1. Restriction of Indebtedness. Create, incur or assume any indebtedness
for  borrowed  money or the  deferred  purchase  price of any  asset  (including
obligations under Capitalized Leases),  except indebtedness  subordinated to all
debts,  obligations  and  liabilities  of  OpCo  to  Franchisor  pursuant  to  a
subordination agreement on terms and conditions acceptable to Franchisor;

     15.2.  Restrictions on Liens.  Create or permit to be created any mortgage,
pledge,  encumbrance  or other lien or  security  interest  in any  property  or
assets, except for any such that individually or in the aggregate are immaterial
to OpCo.








     15.3.  Dividends and  Redemptions.  Make any distribution on account of any
Interest, or redeem,  purchase or otherwise acquire directly or indirectly,  any
Interest,  except that OpCo shall have the right to make cash  distributions  so
long as no default has occurred and is  continuing  in the payment of any amount
due from OpCo to  Franchisor  pursuant to this  Agreement  and so long as, after
giving effect to the payment of the distribution  sufficient  working capital is
available  for the  payment of Annual  Continuing  Fees as provided in Article 5
hereof  and  budgeted  operating  expenses  for the three full  calendar  months
following the date of payment of such distribution.

     15.4.  Acquisitions  and  Investments.  Acquire any material  assets or any
other business or make any material loan,  advance or extension of credit to, or
investment  in,  any  other  person,  corporation  or  other  entity,  including
investments acquired in exchange for stock or other securities or obligations of
any nature (other than to  subsidiaries  or in connection  with cash  management
functions in the ordinary  course of business),  or create or participate in the
creation of any subsidiary or joint venture.

     15.5. Liquidation; Merger; Disposition of Assets. Liquidate or dissolve; or
merger with or into or consolidate with or into any corporation or other entity;
or sell, lease,  transfer or otherwise dispose of all or any substantial part of
its property,  assets or business  (other than sales made in the ordinary course
of business).

     15.6.   Salaries  and  Other   Compensation.   Modify  salaries,   bonuses,
profit-sharing  payments  or any other  compensation  from that set forth in the
Annual  Budget  in  effect at the time of the  Buy/Sell  Event to any  officers,
directors,  and  other  employees  receiving  in excess  of  $150,000  in annual
compensation and benefits (including without limitation, severance payments).

     15.7.  Affiliates.  Amend the  Facilities  Lease to increase  the amount or
accelerate the payment of the Rent (as defined in the  Facilities  Lease) or any
installment  thereof  or  engage  in  any  material  transaction  with  (i)  any
Affiliate,  (ii) Crescent or (iii) an Affiliate of Crescent, other than pursuant
to contracts or ongoing arrangements existing at the time of the Buy/Sell Event,
including  amending in any material  respect any such contracts or other ongoing
arrangements existing at the time of such Buy/Sell Event.

     15.8.  Business  Activities.  Fail to carry on its business  activities  in
substantially  the manner such activities are conducted on the date of the close
of the sale of  Franchisor's  Interest or make any material change in the nature
of its business or enter into any material  contract that is not in the ordinary
course of OpCo's business.

     15.9. No  Bankruptcy.  (i) Dissolve or  liquidate,  in whole or in part, or
institute  proceedings to be adjudicated bankrupt or insolvent,  (ii) consent to
the institution of bankruptcy or insolvency proceedings against it, (iii) file a
petition  seeking or consent to  reorganization  or relief under any  applicable
federal or state law relating to bankruptcy,  (iv) consent to the appointment of
a  receiver,  liquidator,  assignee,  trustee,  sequestrator  (or other  similar
official)  of OpCo or a  substantial  part of its  property,  (v) make a general
assignment for the benefit of creditors, (vi) admit in writing its







inability  to pay its debts  generally  as they  become  due,  or (vii) take any
corporate or other  action to authorize  any of the actions set forth in clauses
(i) through (vi) of this paragraph.

16.      TRANSFER AND ASSIGNMENT

     16.1.  Assignment by  Franchisor.  This Agreement and all rights and duties
hereunder may not be assigned or transferred  by Franchisor  except (i) with the
prior written consent of OpCo and Crescent,  in its capacity as lessor under the
Facilities Lease, which consent shall not be unreasonably withheld,  conditioned
or delayed, or (ii) to an entity which simultaneously  therewith acquires all or
substantially  all of Franchisor's  business and assets.  Franchisor may grant a
security  interest  in  Franchisor's   rights  and  interest  in  (but  not  its
obligations under) this Agreement to any of Franchisor's  lenders by means of an
assignment for collateral purposes.

     16.2.  Assignment  by  OpCo.  This  Agreement  and all  rights  and  duties
hereunder may not be assigned or transferred by OpCo except (i) with the written
consent  of  Franchisor,  which  consent  shall  not be  unreasonably  withheld,
conditioned  or  delayed,  (ii)  to an  entity  which  simultaneously  therewith
acquires all or  substantially  all of OpCo's  business and assets,  provided in
each case that such  transferee/assignee  also acquires or assumes OpCo's rights
and obligations  under the Facilities Lease, or (iii) if the Facilities Lease is
terminated prior to the end of the Initial Term or any Extended Term as a result
of an Event of Default under the Facilities Lease, and if Crescent exercises its
election under the Facilities Lease to assume all (and not less than all) of the
obligations of OpCo under this Agreement and all other  agreements  specified in
the  Facilities  Lease  from the date of such  assumption,  to  Crescent  or its
designee.

     16.3. Consent Not a Waiver.  Franchisor's  consent to an assignment by OpCo
granted  herein shall not  constitute a waiver of any claims it may have against
the transferring party, nor shall it be deemed a waiver of Franchisor's right to
demand  exact  compliance  with  any of  the  terms  of  this  Agreement  by the
transferee.

     16.4.   Consequences  of  Permitted   Assignment  to  Crescent.   Following
assignment of this Agreement to Crescent pursuant to subsection 16.2(iii) above,
anything to the contrary in Section 17.1 and Section 17.3 below notwithstanding,
Franchisor may (i) terminate this  Agreement and all of said  assignee's  rights
hereunder  for "good  cause",  which  shall mean the  occurrence  of any default
described  in (a)  through  (f)  below,  effective  immediately  upon  the  date
Franchisor  gives written notice of termination,  upon such other date as may be
set forth in such notice of termination,  or in those instances enumerated below
in paragraph (a),  automatically upon the occurrence of an event of default. The
occurrence of any one or more of the following  events shall constitute an event
of default and grounds for termination of this Agreement by Franchisor:

          (a) Automatically, without notice or action required by Franchisor, if
     said  assignee  becomes  insolvent  or makes a general  assignment  for the
     benefit of creditors, or, unless otherwise prohibited by law, if a petition
     in  bankruptcy  is  filed by said  assignee,  or such a  petition  is filed
     against and consented to by said  assignee or not  dismissed  within thirty
     (30) days, or if a bill in equity or other  proceeding for the  appointment
     of a receiver







     of said assignee or other custodian for said assignee's  business or assets
     is filed and  consented  to by said  assignee,  or if a  receiver  or other
     custodian  (permanent or temporary) of said assignee's  assets or property,
     or any part thereof, is appointed;

          (b) If there is any violation of any transfer and assignment provision
     contained in this Article 16 of this Agreement;

          (c) If said  assignee  fails,  for a period of fifteen (15) days after
     notification of non-compliance by appropriate  authority to comply with any
     law,  rule or  regulation  applicable  to the  operation  of its  business;
     provided,  however,  that if such non-compliance is susceptible to cure but
     such cure cannot be accomplished  with due diligence  within such period of
     time,  and  if,  in  addition,   said  assignee   commences  to  cure  such
     non-compliance   within   fifteen   (15)   days   after   notification   of
     non-compliance and thereafter  prosecutes the curing of such non-compliance
     with due diligence, such period of time shall be extended to such period of
     time (not to exceed an additional ninety (90) days in the aggregate) as may
     be necessary to cure such  non-compliance  with due  diligence  and further
     provided, that Franchisor may not terminate this Agreement pursuant to this
     Section 16.4(c) if such non-compliance is the non-compliance of one or more
     Franchised  Businesses  (and not of OpCo)  and  Franchisor  may as a result
     terminate the corresponding Franchise Agreement or Franchise Agreements;

          (d) If said assignee,  other than in an immaterial  respect,  violates
     any covenant of confidentiality or non-disclosure contained in Section 13.4
     or Section 13.5 of this Agreement;

          (e) If said  assignee  fails to  perform  or  breaches  any  covenant,
     obligation,  term, condition,  warranty or certification herein (other than
     those  related  to the  payment of amounts  due  Franchisor,  which are the
     subject of [F] below) and fails to cure such  non-compliance  or deficiency
     within  thirty  (30)  days  after  Franchisor's   written  notice  thereof;
     provided, however, that if such non-compliance or deficiency is susceptible
     to cure but such cure cannot be accomplished with due diligence within such
     period of time, and if, in addition,  said assignee  commences to cure such
     non-compliance or deficiency within thirty (30) days after  notification of
     non-compliance  or deficiency and thereafter  prosecutes the curing of such
     non-compliance or deficiency with due diligence,  such period of time shall
     be extended to such period of time (not to exceed an additional one hundred
     eighty  (180)  days in the  aggregate)  as may be  necessary  to cure  such
     non-compliance or deficiency with due diligence;

          (f) If said assignee  fails to pay the Annual  Continuing  Fee owed to
     Franchisor   under  this  Agreement  when  due  or  within  ten  (10)  days
     thereafter, or fails to pay any other amounts owed to Franchisor under this
     Agreement  within  ten (10)  days  after  notice  from  Franchisor  of such
     obligation,

or (ii) participate in the filing of an involuntary petition for the entry of an
"order for relief" with respect to said assignee  pursuant to Section 303 of the
U.S.   Bankruptcy  Code,   anything  to  the  contrary  in  Section  17.3  below
notwithstanding.







     16.5. Parties Bound and Benefitted.  This Agreement shall be binding on the
parties and their respective  successors and assigns. This Agreement shall inure
to the benefit of the  parties and their  respective  permitted  successors  and
assigns.



17.      RIGHTS OF AGGRIEVED PARTY UPON DEFAULT

     17.1.  Franchisor's  Right to  Terminate.  Except as otherwise  provided in
Section 16.4 above,  Franchisor may not terminate  this  Agreement  prior to the
expiration of its term (whether because of OpCo's breach, material or otherwise)
except  with the prior  written  consent  of (i) OpCo,  which  consent  shall be
evidenced  by a  Supermajority  Vote of the  Board of OpCo,  and (ii) the  prior
written  consent of Crescent,  in its  capacity as lessor  under the  Facilities
Lease.  The  provisions  of this  Section 17.1 shall not in any way be deemed to
limit or restrict  Franchisor's  right to terminate any  franchise  agreement or
other agreement in accordance with its terms.

     17.2.  OpCo's Right to  Terminate.  OpCo may not terminate  this  Agreement
prior to the  expiration of its term (whether  because of  Franchisor's  breach,
material or otherwise)  except with the prior written  consent of Franchisor and
Crescent,  in its capacity as lessor under the Facilities Lease. Any decision by
OpCo to terminate this Agreement shall be evidenced by a  Supermajority  Vote of
the Board.

     17.3. Franchisor's Right to Participate in Involuntary Bankruptcy Petition.
Except as  otherwise  provided  in  Section  16.4  above,  Franchisor  shall not
participate in the filing of an involuntary  petition for the entry of an "order
for relief" with respect to OpCo pursuant to Section 303 of the U.S.  Bankruptcy
Code.

     17.4. Other Remedies. Except as otherwise provided in this Article 17 or in
the  Subordination  Agreement,  nothing  in this  Agreement  shall  abridge  the
remedies  available to Franchisor as a result of the breach by OpCo of the terms
of this Agreement,  including,  but not limited to, seeking any remedy at law or
in  equity,  including  seeking  and  obtaining  judgments  and  enforcing  such
judgments.

18.      INSURANCE

     18.1. Maintenance of Insurance. Throughout the term of this Agreement, OpCo
shall  maintain  in  effect  at all times a policy  or  policies  of  insurance,
designating Franchisor as an additional insured at OpCo's sole cost and expense,
as set forth on Exhibit 6.

     18.2.  Notices of Claims  under  Insurance  Policies.  OpCo shall  promptly
notify Franchisor of any and all claims against OpCo, any OpCo Franchisee and/or
Franchisor  under said  policies of insurance  and shall  deliver to  Franchisor
certificates  evidencing that the insurance  required by Section 17.1 is in full
force and effect within  thirty (30) days after signing this  Agreement and each
year thereafter.  Such insurance certificates shall contain a statement that the
insurance shall not be cancelled  without thirty (30) days' prior written notice
to OpCo and to Franchisor.







     18.3. Notices of Other Claims/Events. OpCo shall promptly notify Franchisor
of any and all demands,  claims, suits, actions,  causes of action,  proceedings
and  assessments  (together  "Claims")  brought,  made or  threatened in writing
against OpCo and/or any OpCo  Franchisee,  and of the  occurrence  of any events
which might result in such a Claim,  in each case within five (5) business  days
after OpCo becomes aware  thereof,  and will provide to  Franchisor  information
concerning  such Claims or events as Franchisor may from time to time reasonably
request.

19.      INDEMNIFICATION AND INDEPENDENT CONTRACTOR

     19.1.  Indemnification and Hold Harmless.  OpCo agrees to protect,  defend,
indemnify, and hold Franchisor, and its respective directors,  officers, agents,
attorneys and shareholders, jointly and severally, harmless from and against all
claims,  actions,  proceedings,  damages,  costs,  expenses and other losses and
liabilities,  directly or  indirectly  incurred  (including  without  limitation
reasonable  attorneys' and accountants' fees) as a result of, arising out of, or
connected with the operation of OpCo's Business, except those directly resulting
from  Franchisor's  willful  misconduct or fraud.  Franchisor agrees to protect,
defend, indemnify and hold OpCo, and its respective directors, officers, agents,
attorneys and shareholders, jointly and severally, harmless from and against all
claims,  actions,  proceedings,  damages,  costs,  expenses and other losses and
liabilities,  directly  or  indirectly  arising  out of or  connected  with  the
operation of the OpCo's  Business  arising  directly from  Franchisor's  willful
misconduct or fraud.

     19.2. Independent Contractor. In all dealings with third parties including,
without limitation, employees, suppliers and patients, OpCo shall disclose in an
appropriate manner reasonably acceptable to Franchisor that it is an independent
entity.  Nothing in this Agreement is intended by the parties hereto to create a
fiduciary  relationship  between  them nor to  constitute  OpCo an agent,  legal
representative,  subsidiary,  joint  venturer,  partner,  employee or servant of
Franchisor for any purpose whatsoever.  It is understood and agreed that OpCo is
an  independent  contractor  and is in no way  authorized  to make any contract,
warranty or representation or to create any obligation on behalf of Franchisor.

20.      WRITTEN APPROVALS, WAIVERS AND AMENDMENT

     20.1. Prior Approvals.  Whenever this Agreement requires Franchisor's prior
approval,  OpCo shall make a timely  written  request.  Unless a different  time
period  is  specified  in this  Agreement,  Franchisor  shall  respond  with its
approval or disapproval within fifteen (15) days of receipt of such request.  If
Franchisor has not specifically  approved a request within such fifteen (15) day
period, such failure to respond shall be deemed disapproval of any such request.

     20.2. No Waiver. No failure of Franchisor to exercise any power reserved to
it by this  Agreement  and no custom or practice of the parties at variance with
the terms hereof shall constitute a waiver of Franchisor's right to demand exact
compliance with any of the terms herein.  No waiver or approval by Franchisor of
any particular breach or default by OpCo, nor any delay, forbearance or omission
by Franchisor to act or give notice of default or to exercise any power or right
arising by reason of such default hereunder, nor acceptance by Franchisor of any
payments due hereunder







shall be  considered  a waiver or approval by  Franchisor  of any  preceding  or
subsequent breach or default by OpCo of any term,  covenant or condition of this
Agreement.

     20.3. Written Amendments. Except as otherwise specifically provided in this
Agreement, no amendment, change or variance from this Agreement shall be binding
upon  either  Franchisor  or OpCo  except  by  mutual  written  agreement  or in
accordance with Section 3.10 of the Subordination Agreement.

21.      ENFORCEMENT

     21.1. Inspections. In order to ensure compliance with this Agreement and to
enable Franchisor to carry out its obligation under this Agreement,  OpCo agrees
that  Franchisor and its designated  agents shall be permitted,  with or without
notice,  full and complete  access during business hours to inspect all premises
at which OpCo's Business is conducted and all records  thereof,  including,  but
not limited to,  records  relating to OpCo's and OpCo's  Franchisees'  patients,
suppliers,  employees and agents. OpCo shall cooperate fully with Franchisor and
its designated agents requesting such access.

     21.2. No Right to Offset.  OpCo will not, for any reason,  withhold payment
of any monthly payment,  fee or any other fees or payments due to the Franchisor
under this Agreement or pursuant to any other contract,  agreement or obligation
to the  Franchisor.  OpCo shall not have the right to "offset" any liquidated or
unliquidated  amounts,  damages or other  funds  allegedly  due to OpCo from the
Franchisor against any monthly payment, fee or any other fees or payments due to
the Franchisor under this Agreement or otherwise.

22.      REPRESENTATION OF FRANCHISOR

     Franchisor  has  delivered to OpCo a copy of its final proxy  statement for
Magellan's   1987  Annual  Meeting  of  Shareholders   ("Proxy   Statement")  to
shareholders  for its  Annual  Meeting of  Shareholders  at which,  among  other
matters,  shareholders of Franchisor will consider and vote on the  transactions
which are the subject of the Transaction  Documents.  Except as described in the
Proxy Statement,  or in documents filed with the Securities  Exchange Commission
pursuant to  applicable  law,  Franchisor is not aware of any material risk that
Franchisor  is, in the conduct of the Business  (as defined in the  Contribution
Agreement)  prior  to  the  closing  of  the  transaction  contemplated  by  the
Transaction  Documents,  or that OpCo will be, in the  conduct  of the  Business
after the closing of the transaction  contemplated by the Transaction Documents,
in violation of  applicable  federal law  specifically  designed to regulate the
healthcare  industry,  which  violation  will have a material  adverse effect on
Franchisor or OpCo.  Franchisor will,  without the requirement that it waive any
privilege,  provide  Crescent  and  OpCo  with  access  to its  counsel  Sanford
Teplitzky  to  discuss  issues  relating  to   Franchisor's   business  and  the
performance by the parties of the Transaction Documents under applicable federal
law specifically designed to regulate the healthcare industry.








23.      ENTIRE AGREEMENT

     This  Agreement   including  the  exhibits   referred  to  herein  and  the
Transaction  Documents  contain the entire  agreement of the  parties.  No other
agreements,  written or oral, shall be deemed to exist, and all prior agreements
and  understandings  are  superseded  hereby.  There are no  conditions  to this
agreement which are not expressed herein or in the Transaction Documents.

24.      NOTICES

     Any and all notices, demands,  consents,  approvals,  offers, elections and
other communications  required or permitted under this Agreement shall be deemed
adequately  given if in writing and the same shall be delivered  either in hand,
by telecopier  with written  acknowledgement  of receipt,  or by mail or Federal
Express or similar expedited  commercial carrier,  addressed to the recipient of
the notice,  postpaid and registered or certified with return receipt  requested
(if by mail),  or with all freight  charges  prepaid  (if by Federal  Express or
similar carrier).

     All notices  required or permitted to be sent hereunder  shall be deemed to
have been given for all purposes of this Agreement upon the date of acknowledged
receipt,  in the case of a notice by telecopier,  and, in all other cases,  upon
the date of receipt or refusal,  except  that  whenever  under this  agreement a
notice is either received on a day which is not a Business Day or is required to
be delivered on or before a specific day which is not a Business Day, the day of
receipt  or  required  delivery  shall  automatically  be  extended  to the next
Business Day.

     All such notices shall be addressed:

                  If to OpCo, to:

                           Charter Behavioral Health Systems, LLC
                           3414 Peachtree Road, N.E.
                           Suite 900
                           Atlanta, Georgia  30326
                           Facsimile:         (404) 814-5795

                  with copies to:

                           David M. Dean
                           Senior Vice President, Law
                           Crescent Real Estate Equities, Ltd.
                           777 Main Street
                           Suite 2100
                           Fort Worth, Texas  76102
                           Facsimile:  (817) 878-0429








                           and

                           Wendelin A. White
                           Shaw, Pittman, Potts & Trowbridge
                           2300 N Street, N.W.
                           Washington, DC  20037
                           Facsimile:  (202) 663-8007

                  If to Franchisor, to:

                           Steve J. Davis
                           Executive Vice President,
                           Administrative Services and General Counsel
                           3414 Peachtree Road, N.E.
                           Suite 1400
                           Atlanta, Georgia  30326
                           Facsimile:  (404) 814-5793

                  with copies to:

                           Robert W. Miller
                           King & Spalding
                           191 Peachtree Street
                           Atlanta, Georgia  30303-1763
                           Facsimile:  (404) 572-5100

                           and

                           Benn S. DiPasquale
                           Foley & Lardner
                           777 East Wisconsin Avenue
                           Milwaukee, Wisconsin  53202-5367
                           Facsimile:  (414) 297-4998

     By notice given as herein provided, the parties hereto and their respective
successor  and  assigns  shall  have the right from time to time and at any time
during the term of this Agreement to change their respective addresses effective
upon  receipt by the other  parties of such notice and each shall have the right
to specify as its address any other address within the United States of America.

25.      GOVERNING LAW AND DISPUTE RESOLUTION

     25.1.  Governing  Law.  This  Agreement  shall be  interpreted,  construed,
applied  and  enforced  in  accordance  with the laws of the  State of  Delaware
applicable  to contacts  among  residents of Delaware  which are to be performed
entirely within Delaware, regardless of (i)







where this  Agreement  is  executed or  delivered;  or (ii) where any payment or
other  performance  required  to be  made;  or (iii)  where  any  breach  of any
provision of this Agreement occurs, or any cause of action otherwise accrues; or
(iv) where any action or other  proceeding is instituted or pending;  or (v) the
nationality,  citizenship, domicile, principal place of business or jurisdiction
of organization or  domestication  of any party; or (vi) whether the laws of the
forum  jurisdiction  otherwise would apply the laws of a jurisdiction other than
the State of Delaware; or (vii) any combination of the foregoing.

     Subject  to  Section  25.2  below,  to  the  maximum  extent  permitted  by
applicable  law,  any action to enforce,  arising out of, or relating in any way
to, any of the  provisions of this  Agreement  may be brought and  prosecuted in
such court or courts located in the State of Delaware as is provided by law; and
the parties  consent to the  jurisdiction of said court or courts located in the
State of Delaware and to service of process by registered  mail,  return receipt
requested, or by any other manner provided by law.

     25.2. Arbitration/Litigation.

          (a) Any dispute,  controversy  or claim  arising out of or relating to
     this Agreement or any contract or agreement entered into pursuant hereto or
     the  performance  by the  parties of its or their terms shall be settled by
     binding  arbitration held in Wilmington,  Delaware,  in accordance with the
     Commercial  Arbitration Rules of the American Arbitration  Association then
     in effect.  Judgment upon the award  rendered by the  arbitrator(s)  may be
     entered in any court  having in personam and subject  matter  jurisdiction.
     The parties  hereby submit to the in personam  jurisdiction  of the federal
     and state courts in Delaware,  for the purpose of confirming any such award
     and entering judgment thereon.

          (b) Notwithstanding the foregoing,  Franchisor may, in its discretion,
     apply to a court of competent  jurisdiction  for equitable  relief from any
     violation  or  threatened  violation  of the  covenants  of  OpCo  in  this
     Agreement.  OpCo acknowledges that its violation or threatened violation of
     the provisions of Article 13 would cause Franchisor irreparable injury and,
     in addition to any other remedies to which Franchisor may be entitled, that
     Franchisor shall be entitled to injunctive relief.

26.      SEVERABILITY, CONSTRUCTION AND OTHER MATTERS

     26.1.  Severability.  Should any  provision  of this  Agreement  be for any
reason  held  invalid,   illegal  or  unenforceable  by  a  court  of  competent
jurisdiction,  such provision  shall be deemed  restricted in application to the
extent required to render it valid; and the remainder of this Agreement shall in
no way be affected and shall remain valid and enforceable  for all purposes.  In
the event that any  provision  of this  Agreement  should be for any reason held
invalid,  illegal or unenforceable by a court of competent  jurisdiction,  or in
the event the  performance or compliance by any party with any provision of this
Agreement  shall  result in such party being in  violation  of any law,  rule or
regulation of any governmental authority, then in any of such events the parties
agree  to  use  commercially  reasonable  best  efforts  to  amend  in a  manner
reasonably consistent with each parties'







economic  interests  the  obligations  of the parties  under and pursuant to the
Agreement so as to cause the parties obligations hereunder to be enforceable and
not in violation of any law, rule or regulation of any  governmental  authority.
In the  event  such  total or  partial  invalidity  or  unenforceability  of any
provision of this Agreement exists only with respect to the laws of a particular
jurisdiction,  this  paragraph  shall  operate upon such  provision  only to the
extent that the laws of such jurisdiction are applicable to such provision. Each
party agrees to execute and deliver to the other any further documents which may
be  reasonably   required  to  effectuate  fully  the  provisions  hereof.  OpCo
understands and  acknowledges  that Franchisor shall have the right, in its sole
discretion,  on a  temporary  or  permanent  basis,  to reduce  the scope of any
covenant  or  provision  of this  Agreement  binding  upon OpCo,  or any portion
hereof,  without OpCo's consent,  effective  immediately upon receipt by OpCo of
written notice thereof,  and OpCo agrees that it will comply  forthwith with any
covenant as so modified, which shall be fully enforceable.

     26.2.  Regulatory Reports.  Each party agrees to reasonably  cooperate with
the other in providing on a timely basis all  documents and  information  in its
possession or reasonably  available to it, reasonably  required by the other for
reports or filings required by any governmental or other regulatory authority.

     26.3.  Counterparts.  This  Agreement  may be  executed  in any  number  of
counterparts,  each of which when so executed and  delivered  shall be deemed an
original,  but such  counterparts  together  shall  constitute  one and the same
instrument.

     26.4.  Table of  Contents,  Headings and  Captions.  The table of contents,
headings and captions  contained  herein are for the purposes of convenience and
reference  only and are not to be  construed  as a part of this  Agreement.  All
terms and words used herein  shall be construed to include the number and gender
as the  context of this  Agreement  may  require.  The  parties  agree that each
section of this Agreement shall be construed  independently of any other section
or provision of this Agreement.







                  IN WITNESS WHEREOF, the parties hereto have duly executed this
Agreement under seal on the date first written above.


                                MAGELLAN HEALTH SERVICES, INC.


                                By: \s\ Howard A. McLure
                                    ------------------------------
                                Title: Senior Vice President
                                       --------------------------- 

                                CHARTER FRANCHISE SERVICES, LLC


                                By: \s\ Howard A. McLure
                                    -------------------------------
                                Title: Senior Vice President
                                       ----------------------------



                                CHARTER BEHAVIORAL HEALTH
                                SYSTEMS, LLC


                                By: \s\ W. Stephen Love
                                    --------------------------------
                                Title: Senior Vice President and CFO
                                       -----------------------------