AUTHORIZATION OF APPROPRIATIONS.

SEC. 449. AUTHORIZATION OF APPROPRIATIONS.(a) Authorization of Appropriations.—Subject to subsection (b), there are authorized to be appropriated to carry out this subtitle not more than $1,000,000 for any fiscal year. Funds so appropriated shall remain available until expended.(b) Limitation on Total Amounts Appropriated.—Not more than $15,000,000 may be appropriated to carry out this subtitle.(c) Cost-Sharing Requirement.—The Federal share of the total cost of any activity under this subtitle shall be not more than 50 percent; the non-Federal contribution may be in the form of in-kind contributions of goods or services fairly valued.