All of the following area excluding that portion specified in the exceptions:
(a) Area.
From the Pacific coastline of the United States, eastward along the Canadian and Mexican borders, to the following coordinates:
Code of Federal Regulations
[21 FR 2750, Apr. 28, 1956. Redesignated by Amdt. 1-1, 28 FR 6718, June 29, 1963, and amended by Amdt. 95-255, 40 FR 2579, Jan. 14, 1975]