Quarterly report pursuant to Section 13 or 15(d)

WATER AND LAND ASSETS (Details)

v3.19.1
WATER AND LAND ASSETS (Details) - USD ($)
 3 Months Ended 6 Months Ended
Feb. 28, 2019
Feb. 28, 2018
Feb. 28, 2019
Feb. 28, 2018
Aug. 31, 2018
Investment in Water and Water Systems [Abstract]          
Costs $ 45,387,900   $ 45,387,900   $ 39,735,200
Accumulated depreciation and depletion (3,394,600)   (3,394,600)   (3,013,300)
Net investments in water and water systems 41,993,268   41,993,268   36,721,884
Depletion and Depreciation [Abstract]          
Depreciation 251,300 $ 169,700 491,000 $ 344,700  
Rangeview Water Supply [Member]          
Investment in Water and Water Systems [Abstract]          
Costs 14,820,700   14,820,700   14,813,800
Accumulated depreciation and depletion (13,500)   (13,500)   (12,800)
Depletion and Depreciation [Abstract]          
Depletion 200 $ 900 800 $ 1,000  
Sky Ranch Water Rights and Other Costs [Member]          
Investment in Water and Water Systems [Abstract]          
Costs 7,338,100   7,338,100   7,171,700
Accumulated depreciation and depletion (652,600)   (652,600)   (561,400)
Fairgrounds Water And Water System [Member]          
Investment in Water and Water Systems [Abstract]          
Costs 2,899,900   2,899,900   2,899,900
Accumulated depreciation and depletion (1,106,900)   (1,106,900)   (1,062,900)
Rangeview Water System [Member]          
Investment in Water and Water Systems [Abstract]          
Costs 2,679,100   2,679,100   1,655,600
Accumulated depreciation and depletion (288,800)   (288,800)   (261,200)
Water Supply - Other [Member]          
Investment in Water and Water Systems [Abstract]          
Costs 4,535,600   4,535,600   4,337,200
Accumulated depreciation and depletion (748,700)   (748,700)   (625,300)
Wild Pointe Service Rights [Member]          
Investment in Water and Water Systems [Abstract]          
Costs 1,631,700   1,631,700   1,631,700
Accumulated depreciation and depletion (267,700)   (267,700)   (267,700)
Sky Ranch Pipeline [Member]          
Investment in Water and Water Systems [Abstract]          
Costs 5,697,400   5,697,400   5,615,900
Accumulated depreciation and depletion (316,400)   (316,400)   (222,000)
Construction in Progress [Member]          
Investment in Water and Water Systems [Abstract]          
Costs 5,785,400   5,785,400   1,609,400
Accumulated depreciation and depletion $ 0   $ 0   $ 0