Regulations last checked for updates: Feb 11, 2026

Title 43 - Public Lands: Interior last revised: Dec 18, 2025
§ 15.6 - Markers.

No person shall willfully mark, deface or injure in any way, or displace, remove or tamper with any Preserve signs, notices or placards, whether temporary or permanent, or with any monuments, stakes, posts or other boundary markers.

authority: Sec. 5, 67 Stat. 464; 43 U.S.C. 1334; Proc. 3339, 25 FR 2352
source: 25 FR 8948, Sept. 17, 1960, unless otherwise noted.
cite as: 43 CFR 15.6