; (B) the Secretary and the Secretary of Commerce may jointly develop and issue regulations as necessary to implement the Agreement and this Act with respect to sections 102, 105, 401, and 403; and (C) the Secretary and the Secretary of Commerce may each issue regulations as necessary to implement the Agreement and this Act with respect to sections 104(a)(2), 104(b), and 201. (b) Consultation In issuing regulations under this Act, the Secretary and the Secretary of Commerce shall consult each other. (c) Antarctica In issuing regulations under this Act, the Secretary and the Secretary of Commerce shall consult with the Director of the National Science Foundation (or the designee of such Director) on implementation related to Antarctica. 702. Administration (a) In general Except as specified in section 601, nothing in this Act repeals, supersedes, overrides, or modifies any provision of Federal law. (b) Effect on lands and waters (1) Concurrence required Nothing in this Act authorizes the Secretary or the Secretary of Commerce to carry out any activities under this Act on land or in waters under the area-based management jurisdiction of the other, unless the Secretary and the Secretary of Commerce agree. (2) Consultation In those areas in which neither the Secretary nor the Secretary of Commerce has explicit area-based management jurisdiction, the Secretary and the Secretary of Commerce shall carry out this Act in consultation with each other. 703. Effective date This Act takes effect on the date that is 180 days after the date of enactment of this Act.