16 U.S.C. § 410yy–4: Cooperation by Federal agencies

(a) Any Federal entity conducting or supporting activities directly affecting the park shall—(1) consult, cooperate, and, to the maximum extent practicable, coordinate its activities with the Secretary and the Commission; (2) conduct or support such activities in a manner that—(A) to the maximum extent practicable, is consistent with the standards and criteria established pursuant to the general management plan developed pursuant to section 410yy–5 of this title; and (B) will not have an adverse effect on the resources of the park; and (3) provide for full public participation in order to consider the views of all interested parties.