CONDENSED STATEMENTS OF INCOME (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
RENTAL REVENUES	$ 240,964	$ 236,295
EXPENSES:
General and administrative	43,080	42,018
Depreciation	18,103	18,103
Total expenses	61,183	60,121
Operating income	179,781	176,174
OTHER INCOME:
Interest	126	117
Other	250	975
Net income	$ 180,157	$ 177,266
Net income per limited partnership unit (Note 3)	3.77	3.71
Number of units used in computing per unit amounts	47,261	47,261