(a) "Commissioner" shall mean the commissioner of the state division of housing and community renewal.(b) "Corporation" shall mean the housing trust fund corporation as established by section forty-five-a of the private housing finance law.(c) "Single room housing project" shall mean a specific work or improvement including lands, buildings and improvements acquired, owned, rehabilitated or operated by a not-for-profit corporation to provide single room housing accommodations to persons of low income.(d) "Persons of lower income" shall mean those persons whose incomes do not exceed eighty per centum of the median income for the area, as determined by the corporation.N.Y. Special Needs Housing Act § 3