§ 236b.
Nothing in this act shall be construed as affecting existing leases within the borders of the naval petroleum reserves, or agreements concerning operations thereunder or in relation thereto.
([Aug. 8, 1946, ch. 916, § 13], [60 Stat. 958]; [Aug. 10, 1956, ch. 1041, § 53], [70A Stat. 675].)