All federally owned lands within the boundaries of the Isle Royale National Park are made a part of the park: , That the Secretary of the Navy shall retain control and jurisdiction, for lighthouse purposes, over Menagerie Island, located in township 64 north, range 35 west, and an unsurveyed island known as Rock of Ages, situated in approximate sections 7 and 18, township 63 north, range 39 west, and also shall retain the right to maintain existing floating and shore aids to navigation and to establish and maintain additional aids to navigation within the established park area when so required by general navigation.
Structure US Code
CHAPTER 1— NATIONAL PARKS, MILITARY PARKS, MONUMENTS, AND SEASHORES
SUBCHAPTER LII— ISLE ROYALE NATIONAL PARK
§ 408. Establishment; acquisition of land
§ 408a. Acceptance of title to lands
§ 408b. Administration, protection, and development
§ 408c. Acceptance of title to lands; reservations; leases; rights-of-way and easements
§ 408d. Addition of lands purchased within boundaries for conservation or forestation purposes
§ 408e. Addition of lands; Passage Island
§ 408f. Former Siskiwit Islands Bird Reservation
§ 408g. Submerged lands surrounding islands
§ 408h. Federally owned lands within park boundaries
§ 408i. Acceptance of territory ceded by Michigan; jurisdiction
§ 408l. Forfeiture of property used in hunting, fishing, etc.