; (B) in subsection (b), by inserting or special management areas before designated by this Act ; and (C) by adding at the end the following: (d) Department of defense facilities Nothing in this Act alters any authority of the Secretary of Defense to conduct military operations at installations and ranges within the California Desert Conservation Area that are authorized under any other provision of law. . (f) Clarification regarding funding No additional funds are authorized to carry out the requirements of this Act and the amendments made by this Act. Such requirements shall be carried out using amounts otherwise authorized.