33 U.S.C. § 472 : US Code - Section 472: Marking anchorage grounds by Commandant of the Coast Guard

Search 33 U.S.C. § 472 : US Code - Section 472: Marking anchorage grounds by Commandant of the Coast Guard

The Commandant of the Coast Guard shall provide, establish, and
maintain, out of the annual appropriations for the Coast Guard,
buoys or other suitable marks for marking anchorage grounds for
vessels in waters of the United States, when such anchorage grounds
have been defined and established by proper authority in accordance
with the laws of the United States.