Okla. Stat. tit. 74, § 74-2901.2: Oklahoma Housing Trust Fund

There is hereby created the "Oklahoma Housing Trust Fund" to be

administered by the Oklahoma Housing Finance Agency. The fund shall

be a continuing fund, not subject to fiscal year limitations, and

may consist of private monies and federal and state funds. A

minimum of sixty-five percent (65%), but not to exceed seventy-five

percent (75%) of all annual expenditures from the Oklahoma Housing

Trust Fund shall be made for the purpose of providing affordable

housing in counties with a population of less than four hundred

ninety thousand (490,000) according to the latest federal decennial

census.