Pub. L. 92-272, tit. III, sec. 301

Sec. 301. The Secretary of the Interior is authorized to revise the boundaries of the following units of the national park system: (1) Adams National Historic Site, Massachusetts: to add approximately 3.68 acres: (2) Cowpens National Battleground Site, South Carolina: to add approximately 845 acres; (3) Fort Caroline National Memorial, Florida: to add approximately 12.5 acres; (4) George Washington Birthplace National Monument, Virginia: to add approximately 62.3 acres; (5) Glacier National Park, Montana: to add approximately 267.90 acres and to exclude approximately 68.47 acres; (6) Isle Royale National Park, Michigan: to add approximately 0.52 acre; (7) Johnstown Flood National Memorial, Pennsylvania: to add approximately 53.6 acres; (8) Lassen Volcanic National Park, California: to exclude approximately 482 acres; (9) Muir Woods National Monument, California: to add approximately 49.7 acres; (10) Ozark National Scenic Riverways, Missouri: to add approximately 1,670acres: and (11) Petersburg National Battlefield, Virginia: to exclude approximately 257.53 acres.