(a) Authorization of appropriations There is authorized to be appropriated to carry out this part
(1) the sum of $10,000,000 for the fiscal year ending on September 30, 1981; and
(2) the sum equal to $10,000,000 minus the amount appropriated for the fiscal year ending on September 30, 1981, under the authorization contained in this section, for the fiscal year ending on September 30, 1982.