Home › USC › Title 16 › Chapter 91 › §720116 U.S.C. § 7201 — DefinitionsVerified against govinfo.gov as of June 20, 2026View official text on govinfo.gov ↗Copy linkIn this chapter:(1)SecretaryThe term “Secretary” means the Secretary of the Interior.(2)SystemThe term “system” means the National Landscape Conservation System established by section 7202(a) of this title.