Exhibit 10(k)














                              Plan Document for the
                         CONSTELLATION ENTERPRISES, INC.
                         Deferred Compensation Plan for
                             Non-Employee Directors

                             EFFECTIVE JULY 17, 1998








                         Constellation Enterprises, Inc.
                           Deferred Compensation Plan
                           For Non-Employee Directors


1.      Objective.  The  objective  of this Plan is to  provide a portion of the
        Compensation  of  non-employee  Directors  of CEI in the  form of  Stock
        Units,  thereby  promoting a greater  identity of interest between CEI's
        non-employee  Directors and its parent  company's  stockholders,  and to
        enable  such  Directors  to  defer  receipt  of  the  portion  of  their
        Compensation that is payable in cash.

2.      Definitions.  As used herein,  the following terms will have the meaning
        specified below:

"Annual Retainer"  means  the  amount  payable  by CEI to a  Director  as annual
        compensation  for  performance  of services as a Director,  and includes
        Committee  Chair  retainers.   All  other  amounts   (including  without
        limitation  Board/committee  meeting fees,  and expense  reimbursements)
        shall be excluded in calculating the amount of the Annual Retainer.

"BGE"   means Baltimore Gas and Electric Company, a Maryland corporation, or its
        successor.

"Board" means the Board of Directors of CEI.

"Cash   Account" means an account by that name  established  pursuant to Section
        7. The maintenance of Cash Accounts is for bookkeeping purposes only.

"Change in Control" means (i) the purchase or acquisition by any person,  entity
        or group of persons (within the meaning of section 13(d) or 14(d) of the
        Securities  Exchange Act of 1934 (the "Exchange Act"), or any comparable
        successor  provisions),  of beneficial  ownership (within the meaning of
        Rule 13d-3  promulgated under the Exchange Act) of 20 percent or more of
        either the  outstanding  shares of common  stock of BGE or the  combined
        voting  power of BGE's  then  outstanding  shares of  voting  securities
        entitled to a vote generally,  or (ii) the approval by the  stockholders
        of BGE of a reorganization,  merger or consolidation, in each case, with
        respect to which persons who were  stockholders of BGE immediately prior
        to such  reorganization,  merger or  consolidation  do not,  immediately
        thereafter,  own more  than 50  percent  of the  combined  voting  power
        entitled  to  vote  generally  in  the  election  of  directors  of  the
        reorganized,   merged  or   consolidated   entity's   then   outstanding
        securities,


                                       1


        or  (iii)  a  liquidation   or   dissolution  of  BGE  or  the  sale  of
        substantially  all of its assets, or (iv) a change of more than one-half
        of the members of the board of directors  of BGE within a 90-day  period
        for reasons  other than the death,  disability,  or  retirement  of such
        members,  or (v) the purchase or  acquisition  by any person,  entity or
        group of persons  (within the  meaning of section  13(d) or 14(d) of the
        Exchange Act, or any  comparable  successor  provisions),  of beneficial
        ownership  (within  the  meaning  of Rule  13d-3  promulgated  under the
        Exchange Act) of 20 percent or more of either the outstanding  shares of
        common  stock  of  CEI  or the  combined  voting  power  of  CEI's  then
        outstanding  shares of voting  securities  entitled to a vote  generally
        unless such  purchase or  acquisition  is deemed to have occurred as the
        result of a  reorganization,  merger or consolidation  involving BGE, or
        (vi) the approval by the stockholders of CEI of a reorganization, merger
        or  consolidation,  in each case, with respect to which persons who were
        stockholders of CEI immediately prior to such reorganization,  merger or
        consolidation do not, immediately  thereafter,  own more than 50 percent
        of the combined  voting power entitled to vote generally in the election
        of directors of the  reorganized,  merged or consolidated  entity's then
        outstanding securities,  or (vii) a liquidation or dissolution of CEI or
        the sale of substantially  all of its assets, or (viii) a change of more
        than  one-half of the members of the Board of  Directors of CEI within a
        90-day  period  for  reasons  other  than  the  death,  disability,   or
        retirement of such members.

"CEI"   means Constellation  Enterprises,  Inc., a Maryland corporation,  or its
        successor.

"Common Stock" means the common stock, without par value, of BGE.

"Compensation"  means any Annual  Retainer  and meeting fees payable by CEI to a
        participant  in his/her  capacity as a Director.  Compensation  excludes
        expense  reimbursements paid by CEI to a participant in his/her capacity
        as a Director.

"Deferred Cash  Compensation"  means any cash  Compensation  that is voluntarily
        deferred by a participant pursuant to Section 6.

"Director" means a member of the Board who is not an  employee  of CEI or any of
        its subsidiaries/affiliates.

"Disability" or "Disabled" means that the Plan Administrator has determined that
        the participant is unable to fulfill his/her  responsibilities  of Board
        membership  because of illness or injury.  For  purposes of this Plan, a
        participant's  eligibility  to  participate  shall  be  deemed  to  have
        terminated


                                       2


        on the  date  he/she  is  determined  by the  Plan  Administrator  to be
        Disabled.

"Earnings"  means,  with  respect  to the Cash  Account,  hypothetical  interest
        credited to the Cash  Account.  "Earnings"  means,  with  respect to the
        Stock Account, hypothetical dividends credited to the Stock Account.

"Fair   Market Value" means, as of any specified date, the average closing price
        of a share  of  Common  Stock,  reported  in "New  York  Stock  Exchange
        Composite  Transactions" as published in the Eastern Edition of The Wall
        Street Journal for the most recent 30 days during which Common Stock was
        traded on the New York Stock Exchange  (including such valuation date if
        a trading date).

"Plan   Accounts" means a participant's  Cash Account and/or Stock Account.  The
        maintenance of Plan Accounts is for bookkeeping purposes only.

"Plan Administrator" means, as set forth in Section 3, the Board.

"Stock  Account" means an account by that name  established  pursuant to Section
        8. The maintenance of Stock Accounts is for bookkeeping purposes only.

"Stock  Unit(s)" means the share equivalents  credited to a Participant's  Stock
        Account pursuant to Section 8. The use of Stock Units is for bookkeeping
        purposes  only;  the Stock Units are not actual  shares of Common Stock.
        CEI will not reserve or  otherwise  set aside any Common Stock for or to
        any Stock Account.

3.       Plan Administration.

(i)     Plan Administrator - The Plan is administered by the Board, who has sole
        authority  to  interpret  the Plan,  and, in general,  to make all other
        determinations  advisable for the  administration of the Plan to achieve
        its stated objective. Decisions by the Plan Administrator shall be final
        and binding upon all persons for all  purposes.  The Plan  Administrator
        shall   have   the   power   to   delegate   all  or  any  part  of  its
        non-discretionary  duties to one or more designees, and to withdraw such
        authority, by written designation.

(ii)    Amendment - This Plan may be amended  from time to time or  suspended or
        terminated  at  any  time,   at  the  written   direction  of  the  Plan
        Administrator.   However,  amendments  required  to  keep  the  Plan  in
        compliance with applicable laws and


                                       3


        regulations may be made by the Secretary of CEI (or other officer of CEI
        succeeding  to that  function)  on advice  of  counsel.  Nothing  herein
        creates a vested right.

(iii)   Indemnification - The Plan Administrator  (and its designees),  Chairman
        of the Board, Chief Executive Officer,  President,  and Secretary of CEI
        and all  other  employees  of CEI or its  subsidiaries/affiliates  whose
        assigned duties include matters under the Plan,  shall be indemnified by
        CEI or its  subsidiaries/affiliates  or from  proceeds  under  insurance
        policies  purchased by CEI or its  subsidiaries/affiliates,  against any
        and all liabilities  arising by reason of any act or failure to act made
        in good faith pursuant to the provisions of the Plan, including expenses
        reasonably incurred in the defense of any related claim.

4.      Eligibility and Participation.

(i)     Mandatory  participation - A Director is required to participate in this
        Plan with  respect  to the  receipt  of fifty  percent  (50%) of his/her
        Annual  Retainer in the form of Stock Units under Section 5 of the Plan,
        while so classified.

(ii)    Voluntary  participation  - A Director is eligible to participate in the
        Plan  by  electing  to  defer  the   remainder   of  the   participant's
        Compensation,  that is  payable  in cash,  under  Section 6 of the Plan,
        while so classified.

(iii)   Termination  of   participation  -  Eligibility  to  participate   shall
        terminate  on  the  date  the  participant  ceases  to  be  a  Director.
        Notwithstanding  termination  of  eligibility,  such  person  with  Plan
        Accounts will remain a participant  of the Plan,  solely for purposes of
        the  administration  of existing Plan Accounts,  and no additional Stock
        Units will be  granted  and no further  deferrals  of cash  Compensation
        under the Plan will be permitted.

5.      Mandatory  Stock  Units.  The Stock  Account  of a  participant  will be
        credited  on January 1 of each  calendar  year with Stock Units equal to
        the number of shares of Common  Stock  (including  fractions of a share)
        that  could  have  been  purchased,  with  fifty  percent  (50%)  of the
        participant's  Annual  Retainer for such  calendar  year, at Fair Market
        Value on such January 1.

        If a participant  initially  becomes eligible to participate in the Plan
        during a calendar  year, the Stock Account of the  participant  for such
        calendar year will be credited, on the date that is the first day of the
        calendar month after the


                                       4


        participant  initially becomes eligible to participate in the Plan, with
        Stock  Units  equal to the number of shares of Common  Stock  (including
        fractions  of a share)  that could have been  purchased  at Fair  Market
        Value on such date,  with an amount equal to (i) fifty  percent (50%) of
        the  participant's  Annual  Retainer  multiplied  by (ii) a fraction the
        numerator of which is the number of full calendar months in the calendar
        year on and after such date, and the denominator of which is 12.

The Stock Account will be maintained pursuant to Section 8.

6.      Cash Compensation  Deferral  Election.  A participant may elect to defer
        all of his/her  Annual  Retainer  that is payable in cash  (i.e.,  fifty
        percent (50%) of the Annual  Retainer)  and/or may elect to defer all of
        his/her other  Compensation  that is payable in cash (i.e.,  one hundred
        percent  (100%)  of  all  other  Compensation).   A  participant's  cash
        Compensation deferral election with respect to the Annual Retainer shall
        specify  whether the deferred  Annual  Retainer is to be credited to the
        Cash Account or to the Stock Account. All other Cash Compensation that a
        participant elects to defer will be credited to the Cash Account.

        Such election shall be made by written  notification to the Secretary of
        CEI (or other officer of CEI succeeding to that function). Such election
        shall be made prior to the  calendar  year during  which the  applicable
        cash Compensation is payable, and shall be effective as of the first day
        of such calendar year. If a participant  initially  becomes  eligible to
        participate  in the Plan during a calendar  year,  the election for such
        calendar  year must be made within  thirty (30)  calendar days after the
        date the participant  initially  becomes  eligible to participate in the
        Plan, and shall be effective with respect to  Compensation  earned after
        the date the  election  is received  by the  Secretary  of CEI (or other
        officer  of CEI  succeeding  to that  function).  Elections  under  this
        Section shall remain in effect for all  succeeding  calendar years until
        revoked.  Elections  may  be  revoked  by  written  notification  to the
        Secretary of CEI (or other officer of CEI succeeding to that  function),
        and  shall  be  effective  as of the  first  day of  the  calendar  year
        following the calendar  year during which the  revocation is received by
        the Secretary of CEI.

        Notwithstanding  anything  herein  contained to the  contrary,  the Plan
        Administrator  shall have the right in its sole  discretion  to permit a
        participant  to defer a  portion  (rather  than all) of  his/her  Annual
        Retainer and/or other Compensation that is payable in cash.

                                       5


7.      Cash Accounts.  Cash  Compensation  that consists of the Annual Retainer
        that a  participant  has  elected  to defer  into the  Cash  Account  is
        credited to the  participant's  Cash  Account on January 1 (or if later,
        the date the  participant's  initial election to participate in the Plan
        becomes  effective).  All other cash Compensation that a participant has
        elected to defer is credited to the  participant's  Cash Account on each
        date  such  cash  Compensation  would  otherwise  have  been paid to the
        Director.  A participant's  Cash Account shall be credited with earnings
        at the rate earned by the Interest  Income Fund under the  Baltimore Gas
        and Electric  Company  Employee  Savings Plan,  and computed in the same
        manner as under such plan.  Earnings  are  credited to the Cash  Account
        commencing  on the date the  applicable  Deferred Cash  Compensation  is
        credited to the Cash Account.

8.      Stock Accounts.  Cash  Compensation that consists of the Annual Retainer
        that a  participant  has  elected  to defer  into the Stock  Account  is
        credited to the  participant's  Stock Account on January 1 (or if later,
        the date the  participant's  initial election to participate in the Plan
        becomes effective). A participant's Stock Account shall be credited with
        Stock  Units  equal to the number of shares of Common  Stock  (including
        fractions of a share) that could have been  purchased with such Deferred
        Cash  Compensation,  at Fair  Market  Value  on  such  date.  Grants  of
        mandatory  Stock Units are credited to the Stock Account as set forth in
        Section 5.

        As  of  any  dividend  distribution  date  for  the  Common  Stock,  the
        participant's  Stock  Account shall be credited  with  additional  Stock
        Units equal to the number of shares of Common Stock (including fractions
        of a share) that could have been  purchased,  at the closing  price of a
        share of  Common  Stock on such  date as  reported  in "New  York  Stock
        Exchange Composite  Transactions" as published in the Eastern Edition of
        the The Wall Street Journal,  with the amount which would have been paid
        as dividends on that number of shares  (including  fractions of a share)
        of  Common  Stock  which is  equal to the  number  of Stock  Units  then
        credited to the participant's Stock Account.

        In the event of any change in the outstanding  shares of Common Stock by
        reason of any stock dividend or split, recapitalization,  combination or
        exchange of shares or other similar  changes in the Common  Stock,  then
        appropriate  adjustments  shall be made in the number of Stock  Units in
        each  participant's  Stock  Account.  Such  adjustments  shall  be  made
        effective on the date of the change related to the Common Stock.

                                       6



9.      Distributions of Plan Accounts.  Distributions of Plan Accounts shall be
        made in cash only, from the general assets of CEI.

        A  participant  may  elect  (by  notification  in the  form  and  manner
        established  by the Secretary of CEI (or other officer of CEI succeeding
        to that function) from time to time) to begin  distributions  (i) in the
        calendar  year   following  the  calendar  year  that   eligibility   to
        participate terminates, (ii) in the calendar year following the calendar
        year in which a  participant  attains  age 70,  if  later,  or (iii) any
        calendar year between (i) and (ii).  Such election must be made prior to
        the  end of the  calendar  year  in  which  eligibility  to  participate
        terminates.  Alternatively, a participant who reaches age 70 while still
        eligible  to  participate  may  elect  to  begin  distributions,  in the
        calendar year following the calendar year that the  participant  reaches
        age  70,  of  amounts  in  his/her  Plan  Accounts  as of the end of the
        calendar year the participant reaches age 70. Such election must be made
        prior to the end of the calendar year in which the  participant  reaches
        age 70, and a distribution election to receive any subsequently deferred
        amounts  beginning in the calendar year following the calendar year that
        eligibility to participate terminates,  must be made prior to the end of
        the calendar year in which eligibility to participate terminates.

        A  participant  may  elect  (by  notification  in the  form  and  manner
        established  by the Secretary of CEI (or other officer of CEI succeeding
        to that  function)  from  time to time) to  receive  distributions  in a
        single payment or in annual  installments  during a period not to exceed
        fifteen  years.  The single  payment or the first  installment  payment,
        whichever  is  applicable,  shall be made  within  the first  sixty (60)
        calendar days of the calendar year elected for distribution.  Subsequent
        installments, if any, shall be made within the first sixty (60) calendar
        days of each  succeeding  calendar  year  until the  participant's  Cash
        Account has been paid out.

        In the event  applicable  elections  are not timely made, a  participant
        shall receive a distribution  in a single payment within the first sixty
        (60) calendar days of the calendar year following the calendar year that
        eligibility to participate terminates.

        The value of the Stock  Account,  which is equal to the  number of Stock
        Units in the Stock  Account  multiplied  by the Fair Market Value on the
        date on which the  participant's  eligibility to participate  terminates
        (or, the date that is


                                       7


        the last day of the calendar year during which the  participant  reaches
        age 70, for a participant who elects to begin  distributions while still
        eligible to  participate),  is  transferred  to the Cash Account on such
        date.  Earnings  are  credited to the Cash  Account  through the date of
        distribution,  and amounts held for installment  payments shall continue
        to be credited  with  Earnings.  The value of the Cash  Account  that is
        payable in cash on the date of the single payment  distribution is equal
        to the balance in the Cash  Account on the date that is no earlier  than
        five  (5)  calendar   days  prior  to  the  day  of  such   distribution
        ("Distribution  Valuation Date"). The amount of any cash distribution to
        be made in  installments  from the Cash  Account will be  determined  by
        multiplying  (i) the  balance in such Cash  Account on the  Distribution
        Valuation Date by (ii) a fraction, the numerator of which is one and the
        denominator   of  which  is  the   number  of   installments   in  which
        distributions remain to be made (including the current distribution).

        If a participant dies or becomes Disabled,  the entire unpaid balance of
        his/her Plan Accounts shall be paid to the  beneficiary(ies)  designated
        by the participant by notification in the form and manner established by
        the  Secretary  of CEI  (or  other  officer  of CEI  succeeding  to that
        function) from time to time or, if no designation was made, in the event
        of  death,  to the  estate  of the  participant,  and  in the  event  of
        Disability, to the participant.  Payment shall be made within sixty (60)
        calendar  days after  notice of death or  Disability  is received by the
        Secretary,  unless prior to the participant's  death or Disability,  the
        participant elected (in the form and manner established by the Secretary
        of CEI (or other officer of CEI  succeeding to that  function) from time
        to time) a  delayed  and/or  installment  distribution  option  for such
        beneficiary(ies);  provided, however that (i) such a distribution option
        election shall be effective only if the value of the participant's  Plan
        Accounts is more than $50,000 on the date of the participant's  death or
        Disability;  and  (ii)  the  final  distribution  must  be  made to such
        beneficiary(ies) no later than 15 years after the participant's death or
        Disability.  After the end of the  calendar  year  that a  participant's
        eligibility to participate  terminates,  a distribution  option election
        for a particular beneficiary is irrevocable; provided, however, that the
        participant   may  make  a  distribution   option  election  for  a  new
        beneficiary  who  is  initially   designated  after  the   participant's
        eligibility to participate terminates,  and such election is irrevocable
        with respect to the new beneficiary.

                                       8


        The value of the Stock  Account,  which is equal to the  number of Stock
        Units in the Stock  Account  multiplied  by the Fair Market Value on the
        date of the  participant's  death or  Disability,  is transferred to the
        Cash  Account on such date.  Earnings  are  credited to the Cash Account
        through  the date of  distribution,  and  amounts  held for  installment
        payments shall  continue to be credited with Earnings.  The value of the
        Cash Account  that is payable in cash on the date of the single  payment
        distribution  is equal to the  balance  in the Cash  Account on the date
        that is no earlier than five (5) calendar  days prior to the day of such
        distribution  ("Beneficiary Distribution Valuation Date"). The amount of
        any cash  distribution to be made in installments  from the Cash Account
        will be determined by  multiplying  (i) the balance in such Cash Account
        on the Beneficiary  Distribution  Valuation Date by (ii) a fraction, the
        numerator of which is one and the  denominator of which is the number of
        installments  in which  distributions  remain to be made  (including the
        current distribution).

        Upon the death of a participant's  beneficiary for whom a delayed and/or
        installment  distribution option was elected,  the entire unpaid balance
        of the participant's Cash Account shall be paid to the  beneficiary(ies)
        designated by the participant's  beneficiary by notification in the form
        and manner  established by the Secretary of CEI (or other officer of CEI
        succeeding to that function) from time to time or, if no designation was
        made, to the estate of the participant's  beneficiary.  Payment shall be
        made within sixty (60)  calendar  days after notice of death is received
        by the Secretary . The value of the Cash Account that is payable in cash
        is  equal to the  balance  in the Cash  Account  on the date  that is no
        earlier  than  five  (5)  calendar   days  prior  to  the  day  of  such
        distribution.

        Notwithstanding  anything  herein  contained to the  contrary,  the Plan
        Administrator  shall have the right in its sole  discretion  to (i) vary
        the manner and timing of  distributions  of a participant or beneficiary
        entitled  to a  distribution  under  this  Section  9, and may make such
        distributions  in a single payment or over a shorter or longer period of
        time than that elected by a participant; and (ii) vary the period during
        which the closing  price of Common Stock is  referenced to determine the
        value of the Stock  Account that is  transferred  to the Cash Account on
        the  date  on  which  the   participant's   eligibility  to  participate
        terminates. Any affected participants will not participate in exercising
        such discretion.

                                       9


10.     Beneficiaries.  A participant shall have the right to designate,  change
        or  rescind  a  beneficiary(ies)  who is to  receive  a  distribution(s)
        pursuant  to  Section 9 in the event of the death or  Disability  of the
        participant. A participant's  beneficiary(ies) for whom a delayed and/or
        installment  distribution  option  was  elected  shall have the right to
        designate a beneficiary(ies)  who is to receive a distribution  pursuant
        to   Section  9  in  the  event  of  the  death  of  the   participant's
        beneficiary(ies).

        Any  designation,  change or recision of the  designation of beneficiary
        shall be made by notification in the form and manner  established by the
        Secretary of CEI (or other officer of CEI  succeeding to that  function)
        from time to time. The last  designation of beneficiary  received by the
        Secretary  shall be  controlling  over  any  testamentary  or  purported
        disposition by the  participant  (or, if applicable,  the  participant's
        beneficiary(ies)),  provided  that no  designation,  recision  or change
        thereof shall be effective unless received by the Secretary prior to the
        death or Disability (whichever is applicable) of the participant (or, if
        applicable, the death of the participant's beneficiary(ies)).

        If  the  designated  beneficiary  is the  estate,  or  the  executor  or
        administrator of the estate, of the participant (or, if applicable,  the
        participant's  beneficiary(ies)),  a distribution  pursuant to Section 9
        may be made to the  person(s)  or entity  (including  a trust)  entitled
        thereto  under  the will of the  participant  (or,  if  applicable,  the
        participant's beneficiary(ies)), or, in the case of intestacy, under the
        laws relating to intestacy.

11.     Valuation of Plan Accounts. The Plan Administrator shall cause the value
        of a  participant's  Plan Accounts to be determined  and reported to CEI
        and the  participant  at least once per year as of the last business day
        of the  calendar  year.  The value of the Stock  Account  will equal the
        number of Stock  Units in the Stock  Account  multiplied  by the closing
        price  of a share  of  Common  Stock  on the  last  business  day of the
        calendar  year  as  reported  in  "New  York  Stock  Exchange  Composite
        Transactions" as published in the Eastern Edition of the The Wall Street
        Journal.  The value of the Cash  Account  will equal the  balance in the
        Cash Account on the last business day of the calendar year.

12.     Withdrawals.  No  withdrawals  of Plan  Accounts  may be made,  except a
        participant  may at any time request a hardship  withdrawal from his/her
        Plan  Accounts  if  he/she  has  incurred  an  unforeseeable   financial
        emergency. An unforeseeable


                                       10


        financial  emergency  is defined  as severe  financial  hardship  to the
        participant  resulting from a sudden and unexpected  illness or accident
        of the participant (or of his/her dependents), loss of the participant's
        property  due  to  casualty,   or  other   similar   extraordinary   and
        unforeseeable  circumstances  arising  as a result of events  beyond the
        control of the  participant.  The need to send a child to college or the
        desire  to  purchase  a home  are  not  considered  to be  unforeseeable
        emergencies.  The  circumstance  that will  constitute an  unforeseeable
        emergency will depend upon the facts of each case.

        A hardship  withdrawal will be permitted by the Plan  Administrator only
        as  necessary  to satisfy  an  immediate  and heavy  financial  need.  A
        hardship  withdrawal  may be  permitted  only to the  extent  reasonably
        necessary to satisfy the financial need.  Payment may not be made to the
        extent  that  such   hardship   is  or  may  be  relieved   (i)  through
        reimbursement  or  compensation  by  insurance  or  otherwise,  (ii)  by
        liquidation of the  participant's  assets, to the extent the liquidation
        of such assets  would not itself  cause severe  financial  hardship,  or
        (iii) by cessation of deferrals under the Plan.

        The request for hardship withdrawal shall be made by notification in the
        form and manner established by the Plan Administrator from time to time.
        Such  hardship  withdrawal  will be permitted  only with approval of the
        Plan  Administrator.  The  participant  will  receive a lump sum payment
        after the Plan  Administrator  has had  reasonable  time to consider and
        then approve the request.

        The value of the Stock  Account for  purposes of  processing  a hardship
        cash  withdrawal  is equal to the  number  of Stock  Units in the  Stock
        Account  multiplied  by the Fair  Market  Value on the date on which the
        hardship  withdrawal  is  processed.  The value of the Cash  Account for
        purposes  of  processing  a  hardship  cash  withdrawal  is equal to the
        balance in the Cash Account on the date on which the hardship withdrawal
        is processed.

13.     Change in Control. The terms of this Section 13 shall immediately become
        operative,  without  further  action or consent by any person or entity,
        upon a Change in Control, and once operative shall supersede and control
        over any other  provisions of this Plan. Upon the occurrence of a Change
        in  Control  followed  within  one  year of the date of such  Change  in
        Control  by the  participant's  cessation  of Board  membership  for any
        reason,  such  participant  shall be paid  the  value  of  his/her  Plan
        Accounts  in a  single,  lump sum cash  payment.  The value of the Stock
        Account,  which is  equal to the  number


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        of Stock Units in the Stock Account  multiplied by the Fair Market Value
        on the  date of the  participant's  cessation  of Board  membership,  is
        transferred  to the Cash Account on such date.  Earnings are credited to
        the Cash Account through the date of distribution. The value of the Cash
        Account  that is payable in cash on the date of the single lump sum cash
        payment is equal to the balance in the Cash  Account on the date that is
        no  earlier  than  five  (5)  calendar  days  prior  to the  day of such
        distribution.  Such payment shall be made as soon as practicable, but in
        no event  later than  thirty  (30)  calendar  days after the date of the
        participant's  cessation  of Board  membership.  On or after a Change in
        Control,  no  action,  including,  but  not by way  of  limitation,  the
        amendment,  suspension or termination of the Plan,  shall be taken which
        would affect the rights of any participant or the operation of this Plan
        with respect to the balance in the participant's Plan Accounts.

14.     Withholding.  CEI  may  withhold  to the  extent  required  by  law  all
        applicable  income and other taxes from amounts  deferred or distributed
        under the Plan.

15.     Copies of Plan Available.  Copies of the Plan and any and all amendments
        thereto  shall  be made  available  to all  participants  during  normal
        business hours at the office of the Plan Administrator.

16.     Miscellaneous.

(i)     Inalienability  of benefits - Except as may otherwise be required by law
        or court order,  the interest of each  participant or beneficiary  under
        the Plan cannot be sold, pledged, assigned,  alienated or transferred in
        any  manner or be  subject  to  attachment  or other  legal  process  of
        whatever  nature;  provided,  however,  that any applicable taxes may be
        withheld from any cash benefit payment made under this Plan.

(ii)    Controlling law - The Plan and its  administration  shall be governed by
        the laws of the State of  Maryland,  except to the extent  preempted  by
        federal law.

(iii)   Gender and number - A masculine  pronoun when used herein refers to both
        men and women and words used in the singular are intended to include the
        plural, and vice versa, whenever appropriate.

(iv)    Titles and  headings - Titles and  headings to articles  and sections in
        the Plan are placed  herein solely for  convenience  of reference and in
        any case of  conflict,  the text of the Plan rather than such titles and
        headings shall control.

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(v)     References to law - All references to specific provisions of any federal
        or state  law,  rule or  regulation  shall  be  deemed  to also  include
        references to any successor provisions or amendments.

(vi)    Funding and expenses - Benefits under the Plan are not vested or funded,
        and shall be paid out of the  general  assets of CEI. To the extent that
        any  person  acquires a right to  receive  payments  from CEI under this
        Plan,  such rights shall be no greater  than the right of any  unsecured
        general creditor of CEI. The expenses of administering  the Plan will be
        borne by CEI.

(vii)   Not a  contract -  Participation  in this Plan  shall not  constitute  a
        contract of  employment or Board  membership  between CEI and any person
        and shall not be deemed to be  consideration  for,  or a  condition  of,
        continued employment or Board membership of any person.

(viii)  Successors   -  In  the  event   CEI   becomes  a  party  to  a  merger,
        consolidation,  sale of  substantially  all of its  assets  or any other
        corporate  reorganization  in  which  CEI  will  not  be  the  surviving
        corporation  or in which the  holders  of the  common  stock of CEI will
        receive  securities of another  corporation  (in any such case, the "New
        Company"),  then the New Company shall assume the rights and obligations
        of CEI under this Plan.


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