((a)) The Secretary of Commerce shall—

((1)) coordinate the activities of Federal agencies with responsibilities in the field of telecommunications (other than the Commission), so as to ensure that there is full and effective compliance with the provisions of this subchapter;

((2)) omitted;

((3)) exercise his authority in a manner which seeks to obtain coordinated and efficient use of the electromagnetic spectrum and orbital space, and to ensure the technical compatibility of the space segment with existing communications facilities in the United States and in foreign countries; and

((4)) omitted.

((b)) to (d) Omitted.