; and (B) not more than $750,000 for any fiscal year, to conduct management plans by the National Park Service in accordance with the provisions of section 6, with not more than $250,000 allocated in the fiscal year for any one management plan for a proposed National Heritage Area. (3) Grants Funding provided under paragraph (2) shall be in the form of grants approved by the National Park Service and provided to the local coordinating entity conducting the feasibility study or management plan. (b) Matching funds (1) Amount As a condition of providing financial assistance under this section to a local coordinating entity, the Secretary shall require the entity to provide matching funds equal to— (A) the amount of the Federal funds received by that National Heritage Area for any fiscal year under subsection (a)(1); (B) 25 percent of the amount of the Federal funds received by that National Heritage Area for feasibility studies under subsection (a); and (C) 50 percent of the amount of the Federal funds received by that National Heritage Area for a management plan under subsection (a). (2) Source; form The local coordinating entity’s matching funds required under paragraph (1) shall be— (A) from non-Federal sources; or (B) made in the form of in-kind contributions of goods or services fairly valued. 13. Sunset The National Heritage Area System shall expire on the date that is 20 years after the date of the enactment of this Act.