Expenditure of the Fund subject to congressional action.
Section 2
SEC. 2. Expenditure of the Fund subject to congressional action.—Expenditure of the Fund shall be in pursuance of appropriations made by law: Provided, That for the period from the date of the effectivity of this Act up to June thirty, nineteen hundred sixty-nine, the collections accruing to the Fund shall be used to fund the unprogrammed appropriations from the General Fund for the said science agencies which cannot be released for lack of funds. Expenditure for subsequent fiscal years shall be included in the annual General Appropriations Act.