USC › Title 16 › §410kkk16 U.S.C. § 410kkkVerified against govinfo.gov as of June 20, 2026View official text on govinfo.gov ↗Copy linkAs used in this subchapter:(1)The term “park” means the Lewis and Clark National Historical Park designated in section 410kkk–1 of this title.(2)The term “Secretary” means the Secretary of the Interior.