US lawFederal (United States)RegulationsTitle 43 CFR — Public Lands: InteriorChapter I — BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIORPart 420 — OFF-ROAD VEHICLE USE420.443 C.F.R. § 420.4Enforcement.Last amended: 2016Year: 2026Length: 28 wordsOfficial source Cite as 43 C.F.R. § 420.4 (2026)The provisions of this part will be enforced to the extent of Bureau authority, including entering into cooperative agreements with Federal, State, county, or local law enforcement officials.Previous43 C.F.R. § 420.3Next43 C.F.R. § 420.5