TABLE 1 -- BASIC DATA
                        User completes shaded portions as appropriate.
       Project:                   MISSOULA  T & D CENTER
       Location:                  MISSOULA MONTANA
       Date:                                      Sep 1, 1998
       Lease Period:              10 years
       Gross Sq. ft.                                   53,150 
       Net Usable sq. ft.(about 80-70% of gross)       43,000 
       Lease Rate sq. ft.                              $15.00 
       Lease Rate Renewal Period 10 years              $16.00 
       Ancillary Costs for lease                    $3,000.00 
       Lease Purchase Rate sq. ft.                     $30.00 
       Lease/Pur Renewal Period                        $30.00 
       Interest Rates:
          Nom U.S. Treasury Rate  20 Yr                 6.00%
             (See OMB A-94, App C)  3 Yr                5.60%
       Analysis Period (in Years)                          20
       Design & Construction period (years)                 3
       Economic Life (Construction)                        50
       Economic Life (Purchase)                            30
       TABLE 2 -- COSTS ASSOCIATED WITH PURCHASE ALTERNATIVE
       Purchase Price- Building     $5,700,000 
                                                                         Page 
        Land                             $200,000 
        Other Imputed Costs
        Ancillary Costs/yr from          $163,000 
        table 4
        TABLE 3 -- CONSTRUCTION AND INTEREST DURING CONSTRUCTION (ESTIMATED)
        LEGEND                       User completes shaded portions as appropriate.
                                                                    Interest Rate         5.60%
        Construction                   $5,700,000 
        Design Costs (6-10% of const     $342,000 
        Contract Supervis.  (4-8% of     $342,000 
                                                                                                                                        Federal
        Land Value or actual cost        $200,000                                   One-Half         Prior         Prior    Amount for Interest
        Total Construction             $6,584,000                     Federal         Annual         Years         Years    Computing During
                                                         Year      Appropriation     Funding       Funding        Interest    InterestConstruction
        All design + land purchased in Yr 1                1           $542,000       $271,000             $0            $0        ### $15,180 
        % Constr & Supv in Yr 2:           60.00%          2         $3,625,200     $1,813,000      $542,000       $15,180         ###       ###
        % Constr & Supv in Yr 3:           40.00%          3         $2,416,800     $1,208,000  $4,167,200        $147,910         ###       ###
                                                              Total  $6,584,000                                                  Total:      ###
                                                                               Page 
       Table 4 -- ANNUAL EXPENDITURES AND REVENUES
       LEGEND                    User completes shaded portions as appropriate.
                                                                           Lease
                                                    LeaseConstruction Purchase        Purchase
       Borrowing Term or
       Lease Term (yrs)                            20            3           20          N/A
       Lease payment                             $797,250                 $1,594,500 
       Renewal Period                            $850,400                 $1,594,500 
       Real Estate Taxes                            *            $5,000       *           $5,000 
       Insurance                                    *          $10,000        *          $10,000 
       Building Maintenance                         *         $114,000        *         $114,000 
       Utilities                                    *          $22,500        *          $22,500 
       Operations Costs                             *          $11,500        *          $11,500 
       Lease Administration                         $1,750      N/A           $1,750     N/A
       Total Annual Costs                        $799,000     $163,000    $1,596,250    $163,000 
       Residual Value                                        $5,000,000   $5,000,000  $5,000,000 
                       * =Included in Lease Contract
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       TABLE 5 -- CASH FLOW AND NET PRESENT VALUE
                                 annual payments
             Year        Lease Construction Lease/Pur.       Purchase
              1              ###    ($163,000)  ($1,596,250)   ($163,000)
              2              ###    ($163,000)  ($1,596,250)   ($163,000)
              3              ###    ($163,000)  ($1,596,250)   ($163,000)              SUMMARY 
              4              ###    ($163,000)  ($1,596,250)   ($163,000)
              5              ###    ($163,000)  ($1,596,250)   ($163,000)
              6              ###    ($163,000)  ($1,596,250)   ($163,000)              Net Present Value:
              7              ###    ($163,000)  ($1,596,250)   ($163,000)     Lease                 ($9,260,718)
              8              ###    ($163,000)  ($1,596,250)   ($163,000) Construction              ($6,269,637)
              9              ###    ($163,000)  ($1,596,250)   ($163,000)     Lease   /   Purchase          ###
              10             ###    ($163,000)  ($1,596,250)   ($163,000)    Purchase               ($6,210,574)
              11             ###    ($163,000)  ($1,596,250)   ($163,000)
              12             ###    ($163,000)  ($1,596,250)   ($163,000)              PREFERRED OPTION:
              13             ###    ($163,000)  ($1,596,250)   ($163,000)                         PURCHASE
              14             ###    ($163,000)  ($1,596,250)   ($163,000)
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