seq.) such sums as may be necessary. Funds appropriated pursuant to this paragraph may only be used to make grants to the state or states in which the major disaster occurred and shall remain available until expended without fiscal year limitation. . 605. Authorization of appropriations Section 318(a) of the Coastal Zone Management Act of 1972 ( 16 U.S.C. 1464 ) is amended to read as follows: (a) Sums appropriated to the Secretary There are authorized to be appropriated to the Secretary, to remain available until expended— (1) for grants under sections 306, 306A, and 309, $95,000,000 for each of fiscal years 2021 through 2025