CFR›Title 36›Chapter I›Part 20 ContainsSections 20.1–20.4CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 20—ISLE ROYALE NATIONAL PARK; COMMERCIAL FISHING Sections 20.1 § 20.1 Definitions. 20.2 § 20.2 Permits; conditions. 20.3 § 20.3 Maximum number of permittees. 20.4 § 20.4 Revocation of permits; appeal. AuthoritySecs. 1-3, 39 Stat. 535, as amended, sec. 3, 56 Stat. 133, secs. 1, 2, 67 Stat. 495, 496; 16 U.S.C. 1, 1b, 1c, 2, 3, 408k.Source24 FR 11055, Dec. 30, 1959, unless otherwise noted. Previous 18 Part 18—Leasing of Properties in Park Areas Next 21 Part 21—Hot Springs National Park; Bathhouse Regulations