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3. WATER AND LAND ASSETS (Tables)
3 Months Ended
Nov. 30, 2017
Investments In Water Water Systems Land And Improvements Tables  
Schedule of water and water systems

   November 30, 2017  August 31, 2017
   Costs  Accumulated Depreciation and Depletion  Costs  Accumulated Depreciation and Depletion
Rangeview water supply  $14,652,700   $(10,700)  $14,529,600   $(10,600)
Sky Ranch water rights and other costs   6,760,100    (461,600)   6,725,000    (436,300)
Fairgrounds water and water system   2,899,800    (996,900)   2,899,900    (974,800)
Rangeview water system   1,639,000    (220,600)   1,639,000    (207,000)
WISE partnership   3,114,100    —      3,114,100    —   
Water supply – other   980,900    (427,600)   944,800    (401,300)
Wild Pointe service rights   1,631,800    (227,000)   1,631,700    (213,000)
Sky Ranch pipeline   4,697,800    (78,300)   4,700,000    (39,200)
Construction in progress   756,900    —      673,800    —   
Totals   37,133,100    (2,422,700)   36,857,900    (2,282,200)
Net investments in water and water systems  $34,710,400        $34,575,700