Nothing in this subpart may be construed-
(1) to prohibit a Federal agency or State agency from engaging in activity related to sanitary or phytosanitary measures to protect human, animal, or plant life or health; or(2) to limit the authority of a Federal agency or State agency to determine the level of protection of human, animal, or plant life or health the agency considers appropriate. Pub. L. 96-39, title IV, §461, as added Pub. L. 103-182, title III, §351(a), Dec. 8, 1993, 107 Stat. 2118.