Beginning October 1, 1986, in addition to all other appropriations heretofore or hereafter made there is hereby annually appropriated from the General Fund of the state to the Municipal Government Capital Improvement Fund an amount equal to 10 percent of the trust income at such time as the trust income received by the state in the preceding fiscal year equals or exceeds $60,000,000. In any fiscal year in which the trust income received by the state in the preceding fiscal year falls below $60,000,000, no funds shall be appropriated to the Municipal Government Capital Improvement Fund until such time as the trust income equals or exceeds $60,000,000.
Ala. Code § 11-66-5 (1975)