; and (B) achieving the goals and objectives of the approved management plan for the Corridor; (2) analyze the Federal, State, Tribal, local, and private investments in the Corridor to determine the leverage and impact of the investments; and (3) review the management structure, partnership relationships, and funding of the Corridor for purposes of identifying the critical components for sustainability of the Corridor. (c) Report (1) In general Based on the evaluation conducted under subsection (b), the Secretary shall prepare a report that includes recommendations for the future role of the National Park Service, if any, with respect to the Corridor. (2) Required analysis If the report prepared under subsection (a) recommends that Federal funding for the Heritage Area be reauthorized, the report shall include an analysis of— (A) ways in which Federal funding for the Corridor may be reduced or eliminated; and (B) the appropriate time period necessary to achieve the recommended reduction or elimination. (3) Submission to congress On completion of the report, the Secretary shall submit the report to— (A) the Committee on Energy and Natural Resources of the Senate; and (B) the Committee on Natural Resources of the House of Representatives. 10. Funding There is authorized to be appropriated to carry out this section $10,000,000, of which not more than $1,000,000 may be made available in any fiscal year. 11. Termination of authority The authority of the Secretary to provide assistance under this section terminates on the date that is 15 years after the date of enactment of this Act.