LEASE AGREEMENT

         THIS LEASE, made and entered into this _____ day of December,  1996, by
and between U.P.C.,  INC., a Utah corporation,  53 West Angelo Avenue, Salt Lake
City, Utah 84115 ("Landlord"), and COVOL TECHNOLOGIES, INC., a Utah corporation,
3280 North Frontage Road, Lehi, Utah 84043 ("Tenant").

                                               W I T N E S S E T H:

         Landlord hereby leases, demises and lets unto Tenant, and Tenant hereby
leases, hires and takes from Landlord those certain premises, hereinafter called
the demised premises, described as follows:

         See Exhibit "A" attached hereto

         1.       Term.  This lease shall  be for a  term of  ten  years and six
months,  commencing July 1, 1996 and ending December 31, 2007. Thereafter,  this
lease may be renewed for an additional five (5) years, upon the mutual agreement
of the parties.

         2. Monthly Rental. Tenant shall pay to Landlord during the term of this
Lease, as monthly rental for the demised premises,  the sum of $250.00 per month
for the months of July 1996 through  September  1996, and the sum of $600.00 per
month  for the  months of  October  1996  through  September  2001.  Thereafter,
commencing October 2001, the monthly rental shall increase five percent (5%) per
annum,  with each  annual  increase  becoming  effective  October 1 of each year
through the end of the lease period. The monthly rental shall be paid in advance
on the first day of each calendar month  throughout the term of this Lease.  The
first and last month's  rental and a security  deposit as described in paragraph
21 below, shall be paid upon the execution of this Lease Agreement. In the event
Tenant  fails  to pay  said  rental  on the due  date or  within  five  (5) days
thereafter,  a late charge of $30.00 per month shall be added to said rental and
paid to Landlord.  In addition,  interest shall accrue on all delinquent amounts
thirty days or more past due, at the rate of eighteen  percent  (18%) per annum.
Remittance  shall be made to Landlord at such address as shall from time to time
be designated by landlord to Tenant in writing.

         3. Use.  Tenant  agrees to use and occupy the premises  during the term
hereof for the purpose of constructing  and operating a coal  processing  plant,
and for no other purpose whatsoever without the written consent of Landlord. All
construction and improvements shall be at Tenant's sole cost and expense,  shall
be done in a  workmanlike  manner and shall conform to all  applicable  building
codes and  governmental  regulations.  Tenant  shall  not  allow or  permit  any
mechanic's  or  other  liens to be  assessed  against  the  property  and  shall
indemnify and save Landlord  harmless from any and all claims  arising out of or
resulting from any construction or improvements on the leased  premises.  Tenant
shall not use,  or permit said  premises or any part  thereof to be used for any
purpose or  purposes  other  than the  purpose  or  purposes  for which the said
premises  are hereby  leased.  Tenant  shall accept and process only coal on the
demised premises,  free from any toxic or hazardous substances.  Tenant will not
store,  generate,  transport or release in or on the rented space or  Landlord's
property any hazardous waste or substance and shall obey all laws respecting the
handling of such.  Tenant shall allow Landlord the right to inspect and test the







content of  any  incoming vehicles. Tenant shall upon termination  of this Lease
Agreement,  promptly remove all hazardous substances from the premises. Removal,
remediation  and/or  disposal  shall  always be the sole  responsibility  of the
Tenant,  and Tenant  shall remain the sole owner of any  hazardous  substance it
shall cause to be  deposited  in or on Tenant's  rented  space.  Tenant shall be
responsible  for all costs and shall indemnify and hold harmless  Landlord,  its
successors or assigns, or any party acting as a representative of Landlord,  for
any damage arising from Tenant storing or depositing any hazardous  substance in
or around the demised premises or on Landlord's  property.  Such indemnification
shall  survive the  termination  of this Lease,  both as to Tenant and as to any
guarantors  of  Tenant's  obligations  under  this Lease  Agreement.  "Hazardous
substances" shall mean: (a) hazardous substances as defined in the Comprehensive
Environmental Response, Compensation and Liability Act, as amended, (b) "PCB's",
as defined in 40 C.F.R.  761 et seq.  and "TCDD" as defined in 40 C.F.R.  755 et
seq., (c) "asbestos" as defined in 29 C.F.R.  1910-1001 et seq., (d) waste oils,
and (3) used tires.  Tenant shall not be permitted to store or keep any waste or
waste product,  whether from Tenant's processing operation or otherwise,  on the
demised premises,  or on any adjoining property owned or controlled by Landlord,
whether or not such waste or waste product is toxic or hazardous. All such waste
and waste product must be disposed of off the demised property.  Notwithstanding
this paragraph 3, Tenant may store waste oil in suitable containers for use with
EPA approved waste oil heaters to provide heating for the plant;  however,  such
storage and use shall still be governed by the provisions of this paragraph 3.

         4.       Nuisance.  Tenant shall not commit, or suffer to be committed,
any waste upon the demised premises, or any public or private nuisance, or other
act or thing  which may  disturb  the  quiet  enjoyment  of any other  tenant or
occupant of the demised premises or of Landlord's adjoining property.

         5. Construction and Alterations.  Tenant agrees to submit all plans for
construction  of the coal processing  facility to Landlord for Landlord's  prior
approval  before  construction  begins,  which approval will not be unreasonably
denied.  Landlord agrees that such plans are  confidential and will not disclose
the same to any third party without Tenant's prior consent.  Once such plans are
approved  by  Landlord,  Tenant  shall  not  make  or  suffer  to be  made,  any
alternations or additions to such plans or to any structures  completed pursuant
to such loans,  without the prior written consent of Landlord.  Such structures,
alterations and/or additions,  shall immediately become a part of the realty and
belong to the  Landlord.  However,  if Landlord  advises  Tenant  that  Landlord
desires not to assume  ownership  and control of said  structures,  Tenant shall
remove the same and restore the demised  premises to its condition before Tenant
entered  thereon,  upon the  termination of this Lease.  Tenant shall be free to
remove its  equipment and personal  property  from the leased  premises upon the
termination of this lease, provided Tenant is not then in default hereunder.

         6. Abandonment.  Tenant agrees not to vacate or abandon the premises at
any time during the demised term.  Should Tenant vacate or abandon said premises
or be dispossessed by process of law or otherwise, such abandonment, vacation or
dispossession  shall be a breach  of this  Lease  and in  addition  to any other
rights  which  Landlord  may have,  Landlord  may at once  remove  any  property
belonging  to Tenant  which  remains on the premises and store or dispose of the
same,  the cost of such removal,  disposal  and/or  storage to be charged to the
account of Tenant.

         7.       Maintenance,  Repairs and Reclamation  Bond.  Tenant  shall at
its sole cost,  keep and maintain the demised  premises  and  appurtenances  and
every part thereof,  in good,  clean and sanitary  order,  condition and repair,
hereby  waiving  all right to make  repairs or  replacements  at the  expense of
Landlord. By entry hereunder, Tenant accepts the premises as being in good






order,  condition  and repair and agrees on the last day of said term, or sooner
termination  of this Lease,  to  surrender  unto  Landlord  said  premises  with
improvements,  in the same condition as when received or as improved, reasonable
wear and tear excepted,  and to remove those  improvements  to the real property
that Landlord  requests Tenant remove and all of Tenant's personal property form
the premises,  repairing any damage caused  thereby and restoring and reclaiming
the demised  premises to its original  condition,  or as improved at  Landlord's
request,  or to such other  condition as any federal,  state or local agency may
require,  upon the termination of Tenant's  operation.  As security for Tenant's
obligation  to repair,  restore and reclaim the demised  premises,  Tenant shall
obtain and  maintain  throughout  the term of this Lease  Agreement  and so long
thereafter as Tenant occupies the leased premises, a reclamation and surety bond
to guarantee Tenant's obligations. Such bond shall be in favor of and be payable
to Landlord.  At the commencement of this Lease, the bond shall be in the amount
of $2,000.00  per acre of land used or occupied by Tenant or such greater sum as
any Federal,  State and/or local regulatory  authority may require.  Thereafter,
from time to time,  based upon Tenant's use and activity on the leased premises,
Landlord may require  Tenant to increase the amount of such bond as Landlord may
determine will be needed,  from proposed  clean-up,  reclamation and restoration
plans which Tenant will periodically  provide to Landlord as a condition of this
Lease.

         8.       Laws  and  Regulations.  Tenant,  at its own cost and expense,
shall comply with all laws, rules and orders of all federal,  state,  county and
municipal governments, or departments, which may be applicable to the use of the
leased premises.

         9.  Indemnification  and Liability  Insurance.  Except for such loss or
damage as may be caused by the negligent or willful act of Landlord, its agents,
or employees,  Landlord  shall not be liable to Tenant,  its  officers,  agents,
employees,  customers,  invitees,  or third  parties  for loss of or  damage  to
property,  including  goods,  wares and  merchandise,  or for injury or death to
persons,  in, on, or about the premises and Tenant  agrees to indemnify and save
and hold Landlord harmless from and on account thereof,  howsoever arising or by
whomever caused. During the term hereof, Tenant shall maintain in full force and
effect with insurance  companies of good  reputation a  comprehensive  liability
insurance policy applicable to the premises and the activities of Tenant therein
with a combined  single limit for bodily injury and property  damage of not less
than  $1,000,000.00.  A certificate  evidencing such coverage and providing that
the insurance may not be canceled  without thirty (30) days prior written notice
to Landlord shall be provided to Landlord.

         10.      Signs.  Tenant  shall  not affix or  maintain upon the demised
premises,  any sign or other like item,  except  such shall have first  received
written  approval of the  landlord as to the size,  type,  location,  nature and
display  qualities.  Landlord's  approval  hereunder  shall not be  unreasonably
withheld.

         11. Utilities.  Tenant,  from the time it first enters the premises for
the purpose of setting  fixtures,  or from the  commencement of the term of this
Lease,  which ever comes first, and throughout the term of this Lease, shall pay
for all public and other utilities and related services rendered or furnished to
the premises,  including but not limited to water, gas, electricity,  telephone,
heat,  light,  sewer charges,  installation  and connection  charges or deposits
therefor and refuse or garbage  collection  or disposal.  Tenant shall not allow
refuse, garbage, or trash to accumulate inside or outside the demised premises.

         12.      Entry by  Landlord.  Tenant  shall  permit  Landlord  and  its
agents to enter the demised  premises at all  reasonable  times,  to inspect the
same.







         13. Assignment.  The parties acknowledge the limited purposes for which
the premises are to be used, and therefore agree that, except as hereinafter set
forth,  Tenant shall not sublet the  premises in whole or in part,  or assign or
transfer this Lease, or any interest herein, without first obtaining the written
consent  of  Landlord,  which  consent  may be  withheld  in the event  Landlord
determines  that such  subletting,  assignment or transfer would or could create
any  additional  risk,  result in any  additional  liability or economic loss to
Landlord,  or for any other reasons in the reasonable discretion of Landlord. No
consent to any  subletting,  assignment  or  transfer  shall be  construed  as a
consent to any subsequent assignment, subletting, transfer, occupancy or use. No
sublease,  assignment  or transfer of any  interest in this Lease shall  release
Tenant from,  or  otherwise  affect in any manner,  any of Tenant's  obligations
hereunder and Tenant hereby expressly agrees that it shall continue to be liable
for the  obligations  hereunder  notwithstanding  any  sublease,  assignment  or
transfer as  contemplated by this paragraph.  Any such  assignment,  subletting,
occupancy or use,  without the prior written  consent of Landlord  shall be null
and void.

         14. Default.  Should the Tenant be in default hereunder with respect to
any rental  payments or other charges to the Tenant  hereunder,  and should such
default  continue  for a period  of three (3) days  after  written  notice  from
Landlord  to  Tenant;  or should the Tenant be in default in the prompt and full
performance  of any  other  of its  promises,  covenants  or  agreements  herein
contained  and should such  default or breach of  performance  continue for more
than a reasonable  time (in no event to exceed  thirty (30) days) after  written
notice thereof from the Landlord to Tenant  specifying  the  particulars of such
default  or breach  of  performance;  or should  Tenant  vacate or  abandon  the
premises; or should Tenant or any agent of Tenant falsify any report required to
be furnished to Landlord  pursuant to the terms of this Lease;  or should Tenant
or any guarantor of this Lease become bankrupt or insolvent, or file any debtors
proceedings  or take or have taken against Tenant or any guarantor of this Lease
in any court pursuant to any statute either of the United States or of any state
a  petition  in  bankruptcy  or  insolvency  of for  reorganization  or for  the
appointment  of a receiver  of trustee  of all or a portion of  Tenant's  or any
guarantor's property, or if Tenant or any such guarantor makes an assignment for
the benefit of creditors,  or petitions for or enters into an  arrangement or if
Tenant shall suffer this Lease to be taken under any writ of execution; then the
Landlord may treat the occurrence of any one or more of the foregoing  events as
a breach of this Lease,  and in addition to any and all other rights or remedies
of the Landlord hereunder and by the law provided, it shall be, at the option of
the  Landlord,  without  further  notice  or demand of any kind to Tenant or any
other person:  (a) The right of the Landlord without  declaring this Lease ended
to re-enter  the  premises  and take  possession  thereof and remove all persons
therefrom and Tenant shall have no further claim thereon or  thereunder,  or (b)
The right of the  Landlord  without  declaring  this Lease ended to re-enter the
premises  and occupy or lease the whole or any part thereof for an on account of
the Tenant and upon such terms and  conditions and for such rent as the Landlord
may deem proper and to collect said rent and any other rent that may  thereafter
become  payable and apply the same toward the amount due or thereafter to become
due from the Tenant and on account of such expenses of such  subletting  and any
other  damages  sustained by the  Landlord;  and should such rental be less than
that  herein  agreed  to be  paid by  Tenant,  the  Tenant  agrees  to pay  such
deficiency  to the  Landlord in advance on the day of each month  herein  before
specified for payment and to pay to Landlord  forthwith  upon any such reletting
the costs and  expenses the  Landlord  may incur by reason  thereof;  or (c) The
right of Landlord,  even though it may have relet said  premises,  to thereafter
elect to  terminate  this  Lease and all the  rights of the  Tenant in or to the
premises.  Should the Landlord have relet the premises  under the  provisions of
subparagraph  (b) above, it may execute any such lease either in its own name or
in the name of Tenant as it shall see fit,  the Tenant  therein  named  shall be
under no obligation whatsoever to see to the application by Landlord of any rent







collected by Landlord from such tenant nor shall the Tenant  hereunder  have any
right of authority  whatever to collect any rent from such tenant.  The Landlord
shall not be deemed to have  terminated  this  Lease,  or the  liability  of the
Tenant to pay rent thereafter to accrue or its liability for damage under any of
the  provisions  hereof,  by any such  re-entry  or by any  action  in  unlawful
detainer, or otherwise, to obtain possession of the premise, unless the Landlord
shall have  notified  the Tenant in writing  that it has so elected to terminate
this Lease,  and the Tenant  further  covenants that the services by Landlord of
any notice pursuant to the unlawful  detainer  statutes of the State of Utah and
the  surrender  of  possession  pursuant  to such  notice  shall not (unless the
Landlord  elects to the contrary at the time of or at any time subsequent to the
service of such notices and such  election be  evidenced by a written  notice to
the  Tenant)  be  deemed  to be a  termination  of this  Lease.  Nothing  herein
contained  shall be construed as  obligating  the Landlord to relet the whole or
any part of the premises.  In the event of any entry or taking possession of the
premises as aforesaid, the Landlord shall have the right but not the obligation,
to remove therefrom all or any part of the personal property located thereon and
may place the same in storage at a public  warehouse  at the expense and risk of
the owner or owners  thereof.  In the event of Tenant's  default and  Landlord's
retaking of  possession  of the  premises,  whether this Lease is  terminated by
Landlord  or not,  Tenant  agrees to pay to Landlord  as an  additional  item of
damages the cost of repairs,  alterations,  redecoration,  leasing  commissions,
attorneys fees and Landlord's other costs and expenses  incurred in retaking the
premises  and in  reletting  the  premises to a new tenant.  Should the Landlord
elect to terminate  this Lease under the provisions of  subparagraph  (a) or (c)
above,  the Landlord shall  thereupon,  without  waiting for the end of the term
hereof, be entitled to recover from Tenant as damages,  the difference,  if any,
between the then  reasonable  rental value of the premises for the period of the
term reserved in the Lease and the amount of rental and other charges payable by
Tenant for the  balance of the term of this Lease,  together  with the rent then
unpaid,  if any. For all purposes of this  Paragraph 14, the rental agreed to be
paid by Tenant or the amount of rental  payable by the Tenant shall be deemed to
be the monthly rental and all other sums required to be paid by Tenant  pursuant
to the  terms of this  Lease.  In the  event  of  default,  all of the  Tenant's
fixtures, furniture, equipment, improvements,  additions, alterations, and other
personal  property,  shall remain on the subject premises and in that event, and
continuing  during the length of said default,  Landlord shall have the right to
take the  exclusive  possession  of same and to use same,  rent or charge  free,
until all defaults are cured,  or at its option,  at any time during the term of
this Lease,  to require  Tenant to forthwith  remove same.  Notwithstanding  any
other  provisions  of this  paragraph,  the Landlord  agrees that if the default
complained of, other than for the payment of money, or of such a nature that the
same cannot be rectified  or cured  within the thirty (30) day period  requiring
such  rectification  or curing  as  specified  in the  written  notice  relating
thereto,  then such  default  shall be deemed  to be  rectified  or cured if the
Tenant  within  such  period  of thirty  (30)  days  shall  have  commenced  the
rectification  and curing  thereof and shall  continue  thereafter  with all due
diligence to cause such  rectification  and curing and does so complete the same
with the use of such  diligence as aforesaid.  The remedies given to Landlord in
this  paragraph  shall be in addition  and  supplemental  to all other rights or
remedies which the Landlord may have under the laws then in force.

         15.      Voluntary Surrender.  The voluntary or other surrender of this
Lease by tenant, or a mutual cancellation thereof,  shall not work a merger, but
shall,  at the option of Landlord,  terminate  all or any existing  subleases or
subtenancies,  or operate as an assignment to it of any or all such subleases or
subtenancies.

         16.      Attorney's  Fees.  If  Landlord shall  be made  a party to any
litigation  commenced by or against Tenant,  Tenant shall pay all costs, expense
and  attorney's  fees  incurred by Landlord in connection  with such  litigation







except in the event that such litigation shall determine that Landlord is liable
therefor.  In the event of any action at law or in equity  between  Landlord and
Tenant  to  enforce  any  of  the  provisions  and/or  rights   hereunder,   the
unsuccessful  party  to  such  litigation  covenants  and  agrees  to pay to the
successful party all costs and expenses,  including  reasonable  attorney's fees
incurred  therein by such successful  party,  and if such successful party shall
recover  judgment in any such action or  proceeding,  such costs,  expenses  and
attorney's fees shall be included in and as part of such judgment.

         17.  Notices.  All notices to be given to Tenant or Landlord  hereunder
may be given in  writing  personally  or by  depositing  the same in the  United
States mail,  certified,  postage  prepaid,  and  addressed to such party at the
address specified herein, or such other address as may hereafter be specified by
such party to the other in writing.

         18. Waiver. The waiver by Landlord of any breach of any term,  covenant
or  condition  herein  shall not be  deemed  to be a waiver  of any other  term,
covenant or  condition or any  subsequent  breach of the same or any other term,
covenant,  or condition  herein  contained.  The  subsequent  acceptance of rent
hereunder by Landlord shall not be deemed to be a waiver of any preceding breach
by Tenant of any term,  covenant  or  condition  of this  Lease,  other than the
failure  of  Tenant to pay the  particular  rental so  accepted,  regardless  of
Landlord's knowledge of such preceding breach at the time off acceptance of such
rent.

         19.      Holding Over.  Any holding  over after  the expiration  of the
said term, with the consent of Landlord, shall be construed to be a tenancy from
month to month, and shall be on the terms and conditions  herein  specified,  so
far as applicable.

         20. Successors. All the terms, covenants and conditions hereof shall be
binding upon and inure to the benefit of the heirs,  executors,  administrators,
successors  and assigns of the parties  hereto,  provided  that  nothing in this
paragraph shall be deemed to permit any assignment, subletting, occupancy or use
contrary to the provisions of paragraph 13.

         21.      Security Deposit.

                  (a) Tenant has deposited  with Landlord the sum of $28,600.00,
         as a security deposit,  receipt of which is hereby  acknowledged,  with
         sum represents the  reclamation  bond referred to in paragraph 7 above,
         plus $600.00. Said deposit shall be held by Landlord, without liability
         for interest, as security for the faithful performance by Tenant of all
         the terms of this Lease by said  Tenant to be observed  and  performed.
         The security deposit shall not be mortgaged, assigned,  transferred, or
         encumbered  by Tenant  without the written  consent of Landlord and any
         such act on the part of Tenant  shall be  without  force and effect and
         shall not be binding upon Landlord.

                  (b) If any of the rents  herein  reserved  or any  other  sums
         payable by Tenant shall be overdue and unpaid or should  Landlord  make
         payments on behalf of Tenant,  or should  Tenant fail to perform any of
         the terms of this Lease,  then  Landlord may, at its option and without
         prejudice  to any  other  remedy  which  Landlord  may have on  account
         thereof,  appropriate  and apply said entire deposit or so much thereof
         as may be necessary to compensate  Landlord  toward the payment of rent
         or additional  rent or expense or loss or damage  sustained by Landlord
         due to such breach on the part of Tenant,  and Tenant  shall  forthwith
         upon demand restore said security to the original sum deposited. Should
         Tenant  comply with all of said terms,  promptly pay all of the rentals
         as they fall due and all other sums payable by Tenant to Landlord,  and
         






         should Tenant  reclaim  the  demised premises  to  the  satisfaction of
         Landlord and all regulatory agencies, said deposit shall be returned to
         Tenant at the end of the term.

                  (c)  In the  event  of  bankruptcy  or  other  debtor-creditor
         proceedings against Tenant, such security deposit shall be deemed to be
         applied  first to the  payment  of rent and  other  charges,  including
         reclamation expenses,  due Landlord for all periods prior to the filing
         of such proceedings.

                  (d)  Landlord  may deliver the funds  deposited  hereunder  by
         Tenant to the  purchasers  of Tenant's  interest in the premises in the
         event  that  such  interest  be sold and  thereupon  Landlord  shall be
         discharged from any further liability with respect to such deposit, and
         this provision shall apply to any subsequent transferees.

         22.      Brokers.  Tenant  agrees  to  hold  Landlord harmless from any
cost,  expense or liability  for any  compensation,  commission or other charges
claimed by any realtor, broker or agent other than Landlord's representative.

         23.  Interest.  Any sum  accruing  to  Landlord  under  the  terms  and
provisions  of this Lease which is not paid when due shall bear  interest at the
rate of eighteen percent (18%) per annum from the date when the same becomes due
and  payable by the terms and  provisions  hereof  until  paid,  notwithstanding
specific reference thereto elsewhere in this Lease.

         24. Taxes.  Landlord shall pay the real property taxes assessed against
the leased  premises,  however,  Tenant  shall  reimburse  Landlord for all real
property taxes assessed  against the leased  premises within thirty (30) days of
receipt of an invoice from Landlord for the taxes. Such  reimbursement  shall be
additional rent  hereunder.  Tenant shall also pay as additional rent hereunder,
prior to  delinquency,  all such taxes  assessed  against the  property  and any
increase assessed thereon, as a result of structures,  buildings, improvement or
other changes made to the leased premises by Tenant. Tenant shall also pay prior
to   delinquency,   all  taxes  assessed   against  and  levied  upon  fixtures,
furnishings,  equipment and all other personal  property of Tenant  contained on
the demised premises.

         25. Free from Liens. Tenant shall keep the demised premises,  including
the improvements  made thereon by Tenant,  and the property on which the demised
premises are situated,  completely  free and clear from any liens arising out of
any work performed, material furnished, or obligations incurred by Tenant.

         26. Landlord's Right to Require Move.  Landlord shall have the right at
any time  during  the term of this  Lease or any  extension  hereof,  to require
Tenant to remove and relocate any and all of Tenant's  property and improvements
from the demised  premises to an  alternate  location  of  Landlord's  choosing,
anywhere on property now owned or hereafter  acquired by Landlord.  Upon written
notice to Tenant  from  Landlord  that Tenant must  relocate  its  improvements,
Tenant  shall have twelve (12) months from the date of such notice to remove its
property  from the demised  premises to the  alternate  location and to commence
restoration  and reclamation of the demised  premises.  Landlord shall also have
the right at any time during the term of this Lease or any  extension,  upon 180
days notice,  to require Tenant to move Tenant's radial stacker and storage area
to a location west of Tenant's building,  on land of Landlord's choosing, of the
same size as that then being used by Tenant.

         27.      First  Right on Freight, Loading  and Purchase of Product.  As
partial  consideration  for this Lease,  Tenant  hereby grants unto Landlord the
first right to transport any coal or coal fines to Tenant's  processing facility
and any finished coal product from Tenant's  processing  facility.  For any such
coal,  coal fines and finished  product to be  transported,  Tenant shall advise
Landlord of its best good faith bid for such  transporting  service and Landlord
shall  be  entitled  to  match  such  bid,   either   personally  or  through  a
subcontractor, and thereby obtain the right to perform such transporting service
for Tenant on the same terms and  conditions  as the  matched  bid.  Tenant also
hereby  grants unto  Landlord  the first right to load  Tenant's  finished  load
product on the rail at the Railco load-out facility near the leased premises, by
matching any good faith bid obtained by Tenant for the loading of Tenant's  coal
product. Tenant also hereby grants unto Landlord the first right to purchase any
or all of the finished coal product produced by Tenant,  by Landlord agreeing to
pay Tenant the same  price for said  product,  on the same  terms,  that  Tenant
offers to any other buyers.

         28.  Construction of Acceleration  Lane. As partial  consideration  for
this Lease, in order to avoid traffic  congestion on roads servicing the demised
premises and  surrounding  businesses,  Tenant agrees that upon the execution of
this  Lease,  Tenant  will  immediately  commence   construction  of,  and  will
diligently  pursue to completion,  an acceleration lane on the demised property,
from the access road on the south of the demised premises, to the north boundary
of the demised premises. The design and layout of the acceleration lane shall be
subject to the approval of Landlord,  will be suitable for heavy truck  traffic,
and will be  continuously  maintained at Tenant's  sole cost,  during the entire
term of this Lease and so long as Tenant occupies the premises.

         29. Weighing Trucks. As partial  consideration  for this Lease,  during
the term of this Lease and as long as Tenant occupies the demised  premises,  at
Landlord's option,  Tenant agrees to weigh trucks hauling material to the Railco
load-out facility, on Tenant's scales, for $1.00 per truck.

         30.  Lessor's Lien.  Notwithstanding  any other provision of this Lease
Agreement,  no furniture  fixtures,  equipment,  buildings or other  property of
Tenant  located on the leased  premises  may be removed from the same unless and
until  Tenant is  current  in all  obligations  to  Landlord  under  this  Lease
Agreement,  and Tenant hereby  grants unto Landlord a lien upon such  furniture,
fixtures, equipment, buildings and other property to secure faithful performance
and full  payment by Tenant of the terms,  conditions  and  obligations  of this
Lease Agreement.

         31.      Miscellaneous.

                  (a)      Time is  of the  essence  of  this  Lease  and of all
         provisions hereof.

                  (b)      This   Lease  shall  be  construed  and  enforced  in
         accordance with the laws of the State of Utah.

                  (c) No payment by Tenant or  receipt by  Landlord  of a lesser
         amount than the monthly  rent herein  stipulated  shall be deemed to be
         other than on account of the earliest  stipulated  rent,  nor shall any
         endorsement  of statement on any check or any letter  accompanying  any
         check or  payment  as rent be  deemed an accord  and  satisfaction  and
         Landlord  may  accept  such  check  or  payment  without  prejudice  to
         Landlord's right to the balance of such rent or pursue any other remedy
         in this Lease provided.

                  (d) This  Lease  Agreement  sets  forth all of the  covenants,
         promises,  agreements,  conditions and understandings  between Landlord
         and Tenant  concerning the leased  premises and there are no covenants,
         





         promises,  agreements  conditions  and understandings,  either  oral or
         written,  between  them  other  than  are  herein set forth.  Except as
         herein    otherwise  provided,  no   subsequent alteration,  amendment,
         change  or  addition  to this  Lease  shall be binding upon Landlord or
         Tenant unless reduced to writing and signed by them.

                  (e) Landlord does not by this Lease  Agreement,  in any way or
         for any  purpose,  become a partner or joint  venturer of Tenant in the
         conduct of Tenant's business or otherwise.

                  (f) If any term,  covenant,  or condition of this Lease or the
         application  thereof to any  persons  or  circumstances  shall,  to any
         extent,  be invalid or  unenforceable,  the remainder of this Lease, or
         the  application  of such term,  covenant  or  condition  to persons or
         circumstances  other  than  those  as to which  it is held  invalid  or
         unenforceable, shall not be affected thereby and each term, covenant or
         condition  of this Lease  shall be valid and be enforced to the fullest
         extent permitted by law.

         IN  WITNESS  WHEREOF,   the  parties  have  duly  executed  this  Lease
Agreement, the day and year first written above.

U.P.C., INC.                                      COVOL TECHNOLOGIES, INC.
Landlord                                                 Tenant



By:     /s/ B.E. Crossley                         By: /s/ Brent M. Cook