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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
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Title 15
Chapter IX
Part 923
Subpart D - Subpart D—Boundaries
§ 923.30 - General.
§ 923.31 - Inland boundary.
§ 923.32 - Lakeward or seaward boundary.
§ 923.33 - Excluded lands.
§ 923.34 - Interstate boundary.
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