L E A S E


         THIS LEASE is made and  entered  into on  December  31,  1998,  between
FRANCES  GOODWIN,  Trustee  of  the  Lois  Martinez  Trust,  hereinafter  called
Landlord,  and CHALONE WINE GROUP, LTD., a California  Corporation,  hereinafter
called Tenant.


         Landlord does hereby lease to Tenant, and Tenant does hereby lease from
Landlord  the real  property  commonly  known  as Napa  County  APN  47-272-011,
together  with  all  improvements  thereon,  in the  County  of  Napa,  State of
California,  described  in Exhibit "A"  attached  hereto,  which is  hereinafter
called "the premises".


         THIS LEASE is made upon the following terms and conditions:


         1. Term.  The term of said Lease  shall be for a period of  twenty-five
(25) years, commencing on January 1, 1999, and ending on December 31, 2023. Each
"lease year" shall run from January 1 through the succeeding December 31.


         2. Purpose and Negation of Partnership.  Tenant shall use or occupy the
premises  for the purpose of  planting,  maintaining  and  operating  wine grape
vineyards,  and no other use shall be made by Tenant  without  Landlord's  prior
written  consent.  Landlord  shall not  become or be deemed to be a partner or a
joint venturer with Tenant by reason of the provisions of this Lease.


         3. Rent.


            A. Base Annual Rent. For the first two (2) lease years, Tenant shall
pay a base annual  rental for the  premises  of  $74,250,  payable in advance in
semi-annual  installments  of $37,125 each on December  31, 1998,  July 1, 1999,
December  31, 1999 and July 1, 2000.  For the third (3rd)  through  tenth (10th)
lease  years,  Tenant  shall pay a base  annual  rental of  $99,000,  payable in
advance in semi-annual installments of $49,500 each on December 31 and July 1 of
each year,  commencing  on December 31, 2000.  For the eleventh  (11th)  through
twenty-fifth  (25th)  lease  years,  Tenant  shall pay a base  annual  rental of
$113,850,  payable in advance in  semi-annual  installments  of $56,925  each on
December 31 and July 1 of each year,  commencing on December 31, 2008,  together
with the adjustments provided in Subparagraph B.

                                       1



            B.  Adjustment of Base Annual Rent.  The base annual rental shall be
subject to  adjustment  commencing  on  January 1, 2010,  and on January 1 every
lease year  thereafter,  by  multiplying  the preceding  year's annual rental by
1.03. For example,  the adjustments for the twelfth (12th) and thirteenth (13th)
lease years shall be as follows:


            Effective on Jan. 1, 2010: 113,850 x 1.03 = $117,265.50/annum


            Effective on Jan. 1, 2011: 117,265.50 x 1.03 = $120,783.46/annum


            C. All rent shall be paid to  Landlord  or  Landlord's  designee  at
World Savings Bank, Account No. 70118813-8, 1310 Second Street, Napa, California
94559, or any other address specified by Landlord in writing. Rent not paid when
due shall bear interest from the date due at the rate of 10% per annum.


         4. Taxes.


            A. Personal Property Taxes:  Tenant shall pay before delinquency all
taxes, assessments,  license fees and other charges that are levied and assessed
against Tenant's  personal  property  installed or located in or on the premises
and that become  payable  during the term.  On demand by Landlord,  Tenant shall
furnish Landlord with satisfactory evidence of such payments.


            B. Real Property Taxes: Tenant shall pay all real property taxes and
general and special assessments (including all taxes imposed upon or measured by
gross rentals which are hereinafter enacted to supplement or replace any portion
of State,  County,  City,  School  District  or other  local  governmental  real
property  taxes or  assessments)  which are  levied  and  assessed  against  the
premises  for all land and  improvements  and for all  assessments  against  the
premises  resulting  from the  inclusion of any  valuation  placed upon Tenant's
personal property.


         Each year Landlord  shall furnish Tenant a copy of the tax bills within
twenty (20) days after Landlord's  receipt of said bills.  Tenant shall pay said
taxes  directly  to the Napa County Tax  Collector  or other  authorized  taxing
authority  semi-annually  not  later  than two (2)  days  preceding  the  taxing
authority's  delinquency  date. The 1998-1999  taxes and the taxes for the final
fiscal tax year of the lease term shall be prorated.

                                       2



        5.  Improvements.  Tenant  shall  plant  wine  grape  vineyards  on any
unplanted  usable  areas,  which  shall  be  planted,  maintained  and  operated
according to the  reasonable and customary  standards  practiced in Napa County.
Tenant may  remove  from the  usable  unplanted  portions  of the  premises  any
vegetation  or  improvements  which  are not  useful  in or are  harmful  to the
planting,  maintenance  and  operation of vineyards.  Tenant may construct  such
improvements (including drainage facilities, water wells, irrigation facilities,
frost control  systems,  roads and fences,  but excluding any  buildings) as are
reasonably  necessary for the  maintenance  and operation of the  vineyards.  No
underground  storage tanks for fuels,  chemicals,  hazardous or toxic substances
shall be installed or maintained by Tenant on the premises.


         All planting,  maintenance,  farming and  replacements of vineyards and
installation  of  related  improvements  on the  premises  shall be at  Tenant's
expense.  The varieties and spacing of the vines planted, the methods of budding
and trellising the plants,  and all other farming  decisions shall be within the
discretion  of the Tenant,  provided  that Tenant  conforms  to  reasonable  and
customary standards in Napa County.


         All improvements  planted,  constructed or installed on the premises by
Tenant  shall be  owned by  Tenant  until  the  termination  of the  Lease.  All
improvements  on the premises at the expiration or termination of the Lease term
shall,  without compensation to Tenant, then become Landlord's property free and
clear of all claims to or against them by Tenant,  subject to the  provisions of
Paragraph 13.


         6. Removal of Existing House and  Maintenance  and Replacement of Other
Improvements.


            A. Prior to the commencement of the term,  Landlord shall remove the
existing  residence  and shed from the premises at Landlord's  cost.  Other than
said removal of the house and shed by Landlord,  Tenant  accepts the premises in
"AS IS"  condition,  and Landlord shall not be required to furnish any services,
perform any corrective  work, or to make any repairs or replacements of any kind
in or upon the premises and the improvements thereon.

                                       3



            B.  Throughout  the Lease  term,  the  Tenant at its sole cost shall
diligently  maintain,  repair and  replace  the  premises  and all  improvements
thereon in good  condition  and repair and in  conformance  with all  applicable
laws,  rules,  ordinances,  orders and regulations of all governmental  agencies
having  jurisdiction.  Tenant may  determine  the  manner in which the  vineyard
improvements are maintained,  repaired,  replaced and operated in its reasonable
discretion, provided that Tenant shall conform with all reasonable and customary
standards  then in effect in Napa County.  Tenant shall  promptly and diligently
replant all missing,  diseased or dead vines.  If the Tenant  determines  in its
sole  discretion  that it can no longer continue to replant missing vines and to
farm the vineyards with an economic return  satisfactory  to Tenant,  the Tenant
may terminate this Lease. Upon such termination, Landlord in its sole discretion
shall  instruct  Tenant  to  either  leave all  vineyard  improvements  in their
existing condition or to remove any portions or all of the vineyard improvements
which Landlord designates,  and Tenant shall at its sole cost diligently perform
Landlord's instructions.


         7. Compliance with Laws.  Tenant at its sole cost shall comply with all
laws applicable to the premises or Tenant's use of the premises and shall alter,
repair,  or restore the  premises  as required to comply with such laws.  Tenant
shall not cause or permit to be stored,  used or disposed  upon the premises any
toxic or hazardous  substances as such substances are defined under any federal,
state or local laws or regulations.  Notwithstanding  the foregoing,  Tenant may
utilize all reasonable and ordinary farm  chemicals,  pesticides and fertilizers
for the vineyards planted, farmed and maintained on the premises, whether or not
said  chemicals  are toxic,  provided  that said  chemicals are utilized only in
reasonable amounts and in conformity with all laws and regulations existing from
time to time  regarding  the use of such  materials  and are not  stored  on the
premises.  Tenant shall indemnify and hold Landlord harmless against any claims,
damages,  losses,  fines,  liabilities  and required  remediation  costs for any
contamination  resulting from Tenant's  causing or allowing the storage,  use or
dispensing of any hazardous or toxic substances on or about the premises.

                                       4



         8. No   Warranties  or  Representations  By  Landlord;  Tenant's  Prior
Inspection.


            A.  Landlord  makes  no  warranties,   either  express  or  implied,
concerning  the  condition  of the  premises or any  improvements  thereon,  the
dimensions,   boundaries  or  acreage,  either  gross  or  net  plantable,   the
possibilities that any encroachments or prescriptive use rights of other parties
might exist,  the zoning or potential  uses, the suitability of the premises and
any improvements thereon for any uses Tenant may intend to make of the same, the
soil types,  conditions or percolation rates, the sufficiency of or availability
of water sources or public utilities services,  the surface waters drainage onto
and off of the  premises,  the  possibilities  that  hazardous  substances  have
contaminated any portion of the premises, or any other material facts whatsoever
concerning the premises.


            B. Tenant  acknowledges  that  Landlord and its  attorneys and other
representatives have made no representations of facts nor warranties, express or
implied,  concerning the premises,  nor has Tenant relied upon Landlord and such
representatives  to make any  disclosures  of  material  facts nor  provide  any
relevant  information.  Tenant owns  property  adjacent to the  premises and has
better  knowledge  than  Landlord of the  conditions  of the property  which are
relevant to Tenant.


            C.  Prior  to  signing  this  Lease,  Tenant  conducted  an  initial
inspection of the premises and all  improvements  thereon.  Within 90 days after
signing this Lease, Tenant shall complete its inspection of the premises and all
improvements thereon and of all public regulations and land use planning matters
relating  to the  same and of all  facts  material  to  Tenant  relating  to the
premises,  including, but not limited to, the matters described above concerning
which Landlord has disclaimed any warranties. If Tenant is dissatisfied with any
matters  discovered  from  Tenant's  inspection  for any reasons  whatsoever  in
Tenant's sole and unrestricted  discretion,  Tenant shall give written notice to
Landlord  on or before  March 31,  1999 that this Lease is  terminated,  and all
rights and obligations of all parties to this Lease shall  thereupon  terminate,
and Landlord shall refund both the $37,125 rental payment and the $12,375 option
payment to Tenant on or before May 31, 1999 with no interest charged.  If Tenant
does not so terminate, Tenant shall be deemed to have thoroughly examined and to
have  approved all  conditions of the premises and to have accepted the premises
in their "AS IS" condition.

                                       5



         9. Inspection.  Landlord  or  its agents may enter the  premises at all
reasonable  times after  giving  Tenant  reasonable  prior notice to examine the
premises and for all other lawful purposes.


        10. Destruction.  If, during the term, the premises or Tenant's vineyard
improvements  on the premises  are totally or partially  damaged or destroyed by
fire, flood,  earthquake,  disease, blight,  infestation,  or any other casualty
(whether  or not  covered  by  insurance)  rendering  the  premises  totally  or
partially  unusable,  unproductive  or  inaccessible,  Tenant shall  restore the
premises to substantially the same condition as they were in immediately  before
such  damage  or  destruction.  Tenant  may  elect to  terminate  this  lease if
substantial  damage  or  destruction  occurs  any time  which is not  caused  by
Tenant's  negligence,  breach or failure to farm or maintain  the  vineyards  in
conformance with customary  standards.  If Tenant  terminates the lease,  Tenant
shall at  Tenant's  sole cost remove the damaged or  destroyed  improvements  in
compliance with Landlord's reasonable instructions. If Tenant does not terminate
the lease, there shall be no abatement or reduction of rent.


        11. Condemnation.   Condemnation   actions  are  unlikely   against  the
premises,  which are located in an  agricultural  portion of Napa  County.  If a
portion of the premises is condemned by a condemning authority taking possession
of said portion pursuant to an order for immediate possession, judgment or other
order in a  condemnation  action,  the Lease shall  continue with respect to the
remaining  portion of the premises not condemned  until  expiration of the lease
term.  The parties  agree that the Base  Annual  Rent,  as adjusted  pursuant to
Paragraph  3.B,  shall be  proportionately  reduced  to adjust for the number of
actual plantable acres taken by such  condemnation,  but no other rent abatement
shall be allowed.


         The entire amount of any condemnation award shall belong to and be paid
solely to  Landlord,  except  Tenant  shall  receive from the award that portion
awarded to compensate Tenant for the vineyards and other leasehold  improvements
constructed  by  Tenant  and for  Tenant's  reasonable  removal  and  relocation
expenses  for  relocatable  personal  property and  equipment.  Tenant shall not
receive any portion of said award as  compensation  for Tenant's  business  good
will,  the value to  Tenant of this  Lease,  or any  other  intangible  property
interests of Tenant.

                                       6



        12. Indemnification and Insurance Provided by Tenant.


Tenant shall indemnify Landlord and save Landlord harmless in every way from any
and all loss and  liability  for damage to  property  or injury to life that may
arise by reason of Tenant's  occupation  or use of the  premises,  including all
offsite  roadways  which are used by Tenant for access to and from the premises,
other than by Landlord's  gross negligence or willful  misconduct.  Tenant shall
also  reimburse  Landlord  for  all  costs,   charges  and  expenses  (including
reasonable  attorneys' fees) incurred by Landlord as a result of any such damage
to property or injury to person,  including, but not limited to, persons who are
employed  or are  performing  labor  or  services  upon  the  premises.  In this
connection,  Tenant  shall,  at its own  expense,  provide and  maintain  public
liability and property damage  insurance with a single combined  liability limit
of TWO MILLION DOLLARS  ($2,000,000)  for each  occurrence,  which shall protect
Tenant as named insured and Landlord as an additional  insured.  Said  insurance
shall be with companies and in form  reasonably  satisfactory  to Landlord,  and
duplicate policies and certificates of insurance shall be furnished to Landlord,
with Landlord guaranteed advance written notice of cancellation.


         Tenant waives all claims against Landlord for injury to life and damage
to goods,  wares,  merchandise  or other  property in or upon the said premises,
whether  belonging  to  Tenant  or  third  persons,  resulting  from  any  cause
whatsoever, other than by gross negligence or willful misconduct of Landlord.


         Tenant shall indemnify Landlord and save Landlord harmless in every way
from any and all loss and liability from mechanics' and materialmen's  liens and
from any and all other liens,  judgments or encumbrances  created or suffered by
Tenant  and  shall  reimburse  Landlord  for all  costs,  charges  and  expenses
(including  reasonable  attorneys' fees) incurred by Landlord as a result of any
such liens, judgments and encumbrances so created.


         Tenant,  at its cost,  may  maintain a tenant's  policy of standard and
extended  coverage  insurance,  with any vandalism and special form endorsements
desired  by Tenant,  on its  vineyards  and other  improvements,  equipment  and
personal  property.  Said insurance shall contain  provisions in form reasonably
satisfactory to Landlord waiving all rights of subrogation against Landlord with

                                       7



respect  to losses  payable  by said  insurance,  other  than  losses  caused by
Landlord's gross negligence or willful misconduct.


         Tenant  shall  maintain at its own cost and expense  during the term of
this Lease all workmen's  compensation  insurance coverage required by the State
of  California,  and shall  require all parties  hired by Tenant as  independent
contractors  who  perform  labor or  services  upon the  premises to procure the
workmen's  compensation  insurance  required by the State of California prior to
commencing  any  labor  or  services  upon the  premises  and to  maintain  such
insurance coverage at all times during the performance of labor or services upon
the premises.


        13. Termination  Upon Default.  If Tenant defaults in the payment of the
rent,  or any part  thereof,  or if Tenant  shall at any time fail or neglect to
perform  or observe  any of the  covenants,  conditions  and  agreements  herein
contained,  and said  default  shall  continue  for a period of thirty (30) days
after  Landlord has given Tenant  written  notice of such default,  or if Tenant
abandons,  vacates or surrenders the premises,  then Landlord may, at Landlord's
election:  (a)  immediately  terminate this Lease,  and Landlord,  or Landlord's
agents,  may thereupon demand possession of and enter upon the premises,  or (b)
without  terminating this Lease, re-let the premises or any part thereof for the
account of Tenant at such rent and for such time and upon such terms as Landlord
may see fit,  and Tenant  shall pay any  deficiency  by which said rental  falls
short of satisfying all rent provided in Paragraphs 3.A and 3.B. In the event of
a re-entry by Landlord as herein  provided,  Landlord  may harvest all crops and
remove  all  property  on the  premises,  whether  belonging  to Tenant or third
persons,  and may store the same in any public  warehouse or  elsewhere  and may
sell all harvested crops at the cost and for the account of Tenant.


         The waiver by Landlord of any breach of any term, covenant or condition
of this Lease shall not be deemed a waiver of such term,  covenant or  condition
or of any  subsequent  breach  of  the  same  or any  other  term,  covenant  or
condition.  Acceptance  of rental by Landlord  subsequent  to any breach  hereof
shall not be deemed a waiver of any  preceding  breach other than the failure to
pay the particular rental so accepted, regardless of Landlord's knowledge of any
breach at the time of such acceptance of rental. Landlord shall not be deemed to
have waived any term, covenant or condition unless Landlord gives Tenant written
notice of such waiver.

                                       8



         Landlord  is not limited to the  remedies  herein  enumerated,  but may
likewise assert any other or additional remedies available to Landlord at law or
in equity.


        14. Obligation of Tenant Upon  Termination.  Tenant agrees to deliver up
the premises with all  improvements to Landlord  without demand or notice at the
expiration of the term of this Lease,  or upon the sooner  termination  thereof.
Should  Tenant hold over after the  expiration of this Lease or any extension or
renewals  thereof,  Tenant shall be deemed to hold the premises as a tenant from
year to year  under the same  terms and  conditions  as in this Lease set forth,
except  all rents  provided  in  Paragraphs  3.A and 3.B shall be  increased  by
twenty-five percent (25%).


        15. Notices.  Notices and demands by either of the parties hereto may be
given by hand  delivery,  facsimile  transmission,  or certified,  registered or
express  mail,  postage  prepaid,  addressed to the other party at the addresses
hereinafter  set forth.  Notices given by hand delivery  shall be effective upon
receipt.  Notice  sent by  facsimile  shall be  effective  one (1) day after the
sender  receives  confirmation  that  the  facsimile  has been  received  by the
recipient.  Notices  sent by  certified,  registered  or  express  mail shall be
effective  three (3) days  after the date  mailed,  provided,  however,  that if
return  receipt is  requested,  the notice  shall be  effective  when the return
receipt is signed by the recipient.  Either of the parties may from time to time
designate  other  addresses  and  facsimile  numbers by notice in writing to the
other. The addresses and facsimile numbers are:

                           Landlord:        Frances Goodwin, Trustee of the
                                            Lois Martinez Revocable Trust
                                            dated January 9, 1991
                                            211 E. Spring Street
                                            Napa, California 94559
                                            Facsimile: c/o Jeff Salsman
                                                       (707) 257-5137

                           Tenant:          Chalone Wine Group, Ltd.
                                            Attention: W. Phillip Woodward
                                            621 Airpark Road
                                            Napa, California 94558-6272
                                            Facsimile: (707) 254-4204

        16. Landlord's Sale,  Assignment or Transfer.  Subject to the provisions
of Paragraph 22, if Landlord sells, conveys,  assigns or transfers this Lease or
the real property and improvements  which comprise the premises,  Landlord shall
be released and discharged from any liabilities

                                       9



thereafter accruing under this Lease,  including any obligations with respect to
Tenant's prepaid rent, if Landlord's  successor in right,  title or interest has
assumed in writing, for the benefit of Tenant, all obligations of Landlord under
this Lease and the option provided in Paragraph 21.


        17. Tenant's  Assignment.  Tenant  shall not assign this Lease,  nor any
interest  therein,  nor  sublet  the  premises  or  any  part  thereof,   either
voluntarily  or by  operation  of law,  without  the prior  written  consent  of
Landlord,  which consent shall not be unreasonably withheld or delayed. Upon any
such assignment or subletting,  Tenant shall remain jointly and severally liable
for all obligations of the Tenant set forth in this Lease.  Notwithstanding this
limitation,  Tenant may  assign,  transfer  or convey  this Lease or any partial
interest  therein to any  joint-venture,  partnership,  corporation,  or limited
liability company in which Tenant maintains at least one-half (1/2) ownership as
a joint-venturer, partner, shareholder, or member.


         18. Subordination and Estoppel Certificate.  This Lease is and shall be
subordinate to any deed of trust or other  encumbrance  executed and recorded by
Landlord after the date of this Lease affecting the premises securing loans with
an aggregate total not exceeding  $500,000  (collectively  the "Deed of Trust"),
provided that each such loan shall be limited to those sums which are reasonably
necessary  for the care and  benefit of Lois  Martinez  or the payment of estate
taxes due after her death.


         Each subordination agreement shall contain the following provisions:


         (a) If the Deed of Trust  beneficiary (the  "Beneficiary") or any other
transferee (collectively the "Successor") acquires the title or interests of the
Landlord  in the Lease or the  premises by  foreclosure  sale under such deed of
trust or by deed in lieu of foreclosure  (collectively the  "foreclosure"),  the
Lease and all rights of Tenant  thereunder shall remain in full force and effect
and shall not be  terminated  nor shall  Tenant's  rights to  possession  of the
premises be disturbed  by the  Successor,  so long as Tenant fully  performs all
provisions  of the Lease and is not in default  under any  provision  beyond any
grace or cure period therein.


         (b) Beneficiary  shall not be bound by any  modifications or amendments
to the Lease made without Beneficiary's written consent.

                                       10



         (c)  Beneficiary  shall  give  Tenant  prompt  written  notice  of  the
recordation of the encumbrance so that Tenant may record a request for notice of
default  and  notice  of sale  pursuant  to Civil  Code  Section  2924b,  or any
amendments to or recodifications of Section 2924b,


         (d) If  Beneficiary  gives Tenant  written  notice that  Landlord is in
default  under the Deed of Trust or the note  secured  thereby and demands  that
Tenant pay rent, taxes or other sums due under the Lease to Beneficiary,  Tenant
shall pay such sums directly to Beneficiary,


         (e) Tenant shall attorn to any  Successor  upon  foreclosure  under the
Deed of Trust.


         (f) Successor  shall not be subject to any claims,  defenses or offsets
which Tenant might have against  Landlord  under the Lease which accrue prior to
foreclosure,  nor be bound by any  prepaid  rent paid more than thirty (30) days
preceding the payment date provided in the Lease for such rent.


         (g) Successor shall assume and perform all duties of the Landlord under
the Lease accruing after the date of foreclosure.


         The loan terms and  documents  for each loan secured by a Deed of Trust
shall be subject  to  Tenant's  prior  review to  determine  that such terms and
documents are  commercially  reasonable and to Tenant's  prior written  consent,
which consent shall not be  unreasonably  withheld.  Tenant shall cooperate with
Landlord and shall reasonably approve and execute any subordination agreement or
any modification to the non-disturbance  provisions herein which are required by
a Beneficiary as a condition of making a secured loan to Landlord, provided that
such subordination agreement and modifications are reasonable and provide Tenant
comparable protection to the provisions herein.


         Tenant may  encumber or grant a security  interest in this lease or the
crops grown on the premises for any period, but not extending beyond the term of
this lease.


         Tenant and  Landlord  shall,  within ten (10) days  after  receiving  a
written request from the other,  execute and deliver to the requesting  party an
estoppel certificate stating that this Lease is unmodified and in full force and
effect, or in full force and effect as modified,  and stating the modifications.
The estoppel  certificate also shall state the amount of the current base annual
and

                                       11



any adjustment pursuant to Paragraph 3.B, the dates to which the rents have been
paid, and the amount of any security deposit or prepaid rent.


        19. No Security  Deposit.  No  security  deposit  shall be required from
Tenant as a security for the  performance  by Tenant of the  provisions  of this
Lease.


        20. Miscellaneous.


            A.  Time  shall  be  of  the  essence  of  this  agreement  and  the
performance of all the terms thereof.


            B. This agreement  shall be binding upon and inure to the benefit of
all  successors  in right,  title or interest  and all  permitted  assignees  or
subtenants of the parties hereto.


            C. The  obligations  of all of the  parties  hereto  are  joint  and
several.


            D. This agreement shall be interpreted and enforced according to the
laws of the State of California.


        21. Tenant's Option To Purchase.


            A. Grant Of Option.  Landlord  hereby  grants to Tenant an option to
purchase from Landlord,  for the purchase price specified in subparagraph D, the
real property and improvements thereon described as the "premises" on Page 1 and
in Exhibit "A" attached  hereto,  which is called the "Option  Property" for the
purposes of this Paragraph 21.


            B. Option  Consideration.  The total option consideration is the sum
of $49,500,  which shall be paid in four installments of $12,375 each payable on
December 31, 1998, July 1, 1999, December 31, 1999 and July 1, 2000. None of the
option  consideration  payments  shall be credited  against the  purchase  price
provided in subparagraph E.


            C. Term Of Option.  The term of this  option  shall  commence on the
first day of the  thirty-sixth  (36th) month following the month of the death of
Lois Martinez or on the first day of the one hundred  twentieth (120th) month of
the lease term,  whichever first occurs, and shall

                                       12



terminate at 5:00 p.m. on the Thirtieth  (30th)  calendar day following the date
of  commencement  of the option term.  This option may not be extended by Tenant
for any successive  option term  whatsoever.  Landlord shall give Tenant written
notice of the date of death of Lois  Martinez  within thirty (30) days after her
death.


            D.  Exercise Of Option.  Tenant may  exercise  this option by giving
Landlord   written  notice  of  exercise  of  this  option  at  any  time  after
commencement  of the option  term and on or before  5:00 p.m.  on the  thirtieth
(30th) day following  the  commencement  of the option term.  Paragraph 22 below
provides Tenant additional rights to exercise the Option.


            E. Purchase Price. Upon exercise by Tenant of this option, the total
purchase price of the Option  Property  described in subparagraph A shall be the
sum of $1,100,000.00, with no credit given for any part of the option and rental
payments. The purchase price shall be reduced by the principal amount (excluding
all costs,  attorney's fees,  interest and other  non-principal  amounts) of any
condemnation award paid to Landlord as described in Paragraph 11.


            F. Escrow.


               (1) Tenant has  obtained a  preliminary  title  report from First
American  Title  Company of Napa for the option  property  and has  approved all
title matters  disclosed by said preliminary  title report.  Title to the Option
Property  shall be free of  encumbrances,  easements,  restrictions,  rights and
conditions of record or caused by Landlord,  other than such items as existed on
the date of the  commencement of the term of this Lease and the lien for current
real property  taxes and  assessments  which are not due at the time of close of
escrow.


               (2)  Landlord  shall  furnish  Tenant,  at  Tenant's  expense,  a
standard  California Land Title  Association  policy insuring title in Tenant to
the  Option  Property  subject  only  to  the  liens,  encumbrances,  easements,
restrictions, rights and conditions as described in subparagraph (1) above.


               (3) Subject to the  provisions of  subparagraph  H below,  escrow
instructions  signed by Landlord and Tenant shall be delivered to First American
Title Company of Napa, or another escrow company of Tenant's choice, which shall
provide  for the  closing of escrow  thirty

                                       13



(30) calendar days after Tenant's  exercise of this option.  The rental accruing
pursuant  to this  Lease  shall be  prorated  as of the date of close of escrow.
Tenant is responsible for all real property taxes accrued but unpaid through the
date of close of escrow.  Tenant  shall pay all costs of escrow,  including  the
County of Napa and any other  applicable  transfer  taxes.  The entire  purchase
price shall be paid in cash on close of escrow.


               (4)  Landlord  and  Tenant  shall  cooperate  with each  other in
accomplishing a tax deferred exchange by the other,  provided that the party for
whose benefit the exchange is  accomplished  shall pay all  additional  fees and
costs resulting from their exchange, and such exchange shall not delay the close
of escrow.


            G. Risk Of Loss From Partial Or Total  Destruction  of Premises.  If
Tenant  exercises this option,  Tenant shall bear the entire risk of all damages
or losses from any partial or total  destruction of the Option Property from any
and all causes  which have  already  accrued  prior to or which  occur after the
exercise of the option, but Tenant may rescind its exercise of the option in the
event that  substantial  uninsured  casualty  losses  occur  before the close of
escrow.


            H. Noticed Foreclosure Proceedings. If Landlord's title or interests
in the Option  Property  are at any time subject to a noticed  foreclosure  sale
pursuant to any encumbrance executed or suffered by Landlord,  Tenant shall have
the  option,  but  shall  not be  required,  to pay off the full  amount  of the
encumbrance  required to be paid to cancel any such  foreclosure  sale which has
been  noticed and to credit said  payment in full  against  the  purchase  price
specified in subparagraph E, in which event the term of the option  described in
subparagraph  C shall be modified to commence  upon the date of such  payment by
Tenant to cancel such sale,  and the time within  which  Tenant may exercise the
modified option pursuant to subparagraph D shall expire on the thirtieth  (30th)
day following such payment by Tenant.


            I.  Quitclaim  Deed.  If Tenant fails to exercise this option within
the time required by subparagraph C or G or fails to tender into escrow complete
performance  of all  provisions of this Paragraph 24 required to be performed on
Tenant's part within the 30 day escrow closing period  required by  subparagraph
F(3), this option shall fully and finally  terminate,  and Tenant shall promptly
execute and record a quitclaim deed of the Option Property to Landlord.

                                       14



        22. Right of First Offer.  If Landlord makes the decision to sell all or
any part of  Landlord's  interests in the  premises,  Landlord  shall first give
written  notice to Tenant of Landlord's  decision to sell, and Tenant shall have
thirty  (30) days after  receipt of such notice  from  Landlord to exercise  its
Option to purchase  the entire  premises by giving  Landlord  written  notice of
exercise as provided in Paragraph  21.D.  If Tenant fails to exercise its option
to purchase  within said thirty (30) day period,  Tenant's option shall continue
as provided in Paragraph  21, and Landlord may offer and sell any part or all of
such  interests  to any  other  parties  upon  any  terms  Landlord  in its sole
discretion determines are acceptable to Landlord,  subject however to this Lease
and Tenant's option rights under Paragraph 21.


        23. Arbitration and Attorneys Fees.


            A. All Claims and causes of action to enforce the  provisions  or to
recover  damages or other  relief for breach of the Lease  shall be  resolved by
binding arbitration  conducted pursuant to the Commercial  Arbitration Rules and
all applicable procedures of the American Arbitration Association then in effect
with a  single  arbitrator  who is an  attorney  with  substantial  real  estate
practice  experience.  The  arbitrator  shall have the same powers as a Superior
Court Judge to order in the award all injunctive, declaratory or other relief or
remedies  which could be entered in an action filed in the Napa County  Superior
Court upon the same causes of action,  and the arbitrator may retain  continuing
jurisdiction  when appropriate to make further  determinations or to enforce the
award.  If  the  American  Arbitration   Association  ceases  to  exist  or  its
arbitration  services become  unavailable within 50 miles of the City of Napa, a
comparable arbitration service and its procedural rules shall be utilized.


            B.  The  prevailing  party in any such  arbitration  proceedings  to
enforce  the  provisions  of this  Lease or to  recover  damages  for any breach
thereof and any court  action to enforce any  arbitration  award or order or for
other  relief  shall be  awarded  their  reasonable  attorneys  fees  and  costs
incurred,  with the  reasonable  amount thereof to be fixed by the arbitrator or
Court rendering the award, order, determination or judgment.


            NOTICE:  BY  INITIALLING IN THE SPACE BELOW YOU ARE AGREEING TO HAVE
ANY DISPUTE ARISING OUT OF THE MATTERS INCLUDED IN THE

                                       15



"ARBITRATION OF DISPUTES"  PROVISION DECIDED BY NEUTRAL  ARBITRATION AS PROVIDED
BY CALIFORNIA LAW AND YOU ARE GIVING UP ANY RIGHTS YOU MIGHT POSSESS TO HAVE THE
DISPUTE  LITIGATED IN A COURT OR JURY TRIAL.  BY  INITIALLING IN THE SPACE BELOW
YOU ARE GIVING UP YOUR  JUDICIAL  RIGHTS TO DISCOVERY  AND APPEAL,  UNLESS THOSE
RIGHTS ARE SPECIFICALLY  INCLUDED IN THE "ARBITRATION OF DISPUTE" PROVISION.  IF
YOU REFUSE TO SUBMIT TO ARBITRATION AFTER AGREEING TO THIS PROVISION, YOU MAY BE
COMPELLED  TO ARBITRATE  UNDER THE  AUTHORITY  OF THE  CALIFORNIA  CODE OF CIVIL
PROCEDURE. YOUR AGREEMENT TO THIS ARBITRATION PROVISIONS IS VOLUNTARY.


            WE HAVE  READ AND  UNDERSTAND  THE  FOREGOING  AND  AGREE TO  SUBMIT
DISPUTES  ARISING OUT OF THE MATTERS  INCLUDED IN THE  "ARBITRATION OF DISPUTES"
PROVISION TO NEUTRAL ARBITRATION.

            /s/ FG                                     /s/ WPW
          ------------                               ------------
            Landlord                                     Tenant


        24. Trustee's  Warranty of Authority.  Without  modifying or waiving any
provisions  of Paragraph 8, Frances  Goodwin  warrants to Tenant that she is the
sole  qualified and acting  trustee of the Lois Martinez  Revocable  Trust dated
January 9, 1991, as set forth in the  Certificate  of Trust  attached  hereto as
Exhibit "B", which remains in effect  unmodified  through this date, and as such
Trustee  has the power and  authority  to  execute  this Lease on behalf of said
trust  and has not  caused  the  Trust to  enter  into  any  agreement  or other
obligation  and  has  no  knowledge  of any  obligation  of the  Trust  that  is
inconsistent with the rights granted to Tenant hereunder.


        25. Integration.  Landlord and Tenant  agree that this Lease  supersedes
all of their prior oral and written agreements and negotiations, including those
of  their  respective  agents,  attorneys,   accountants,   employees  or  other
representatives  concerning this lease, that this written Lease shall constitute
the  sole  and only  agreement  between  them,  that no  other  oral or  written
agreements   concerning   this  Lease  shall  remain  or  exist,   and  that  no
modifications or amendments to this Lease

                                       16



shall  be  enforceable  unless  and  until  the same are  reduced  to a  written
amendment signed by both Landlord and Tenant.


DATED:  December 30, 1998  LANDLORD:

    /s/ Frances Goodwin
- ---------------------------------------------
Frances Goodwin, Trustee of the Lois Martinez
Revocable Trust dated January 9, 1991

DATED: December 31, 1998   TENANT:
       -----------         -------

CHALONE WINE GROUP, LTD.,
A California corporation

By:      /s/ W. Philip Woodward
    ------------------------------------

Its:     Chairmain
     -----------------------------------


Attest:  /s/ Daniel E. Cohn
        --------------------------------
         Daniel E. Cohn, Secretary


                                       17