services and additional resources, as appropriate, to the extent permitted by law and within existing appropriations. The Secretary shall determine the amount of funding and personnel necessary for the Council to carry out its duties and the amount of funding and personnel each department, agency, or office represented on the Council should contribute in order for the Council to carry out such duties. Such department, agency, or office shall, upon the request of the Secretary, make available to the Council personnel, administrative support services, and information. (f) No additional funds authorized No additional funds are authorized to carry out the requirements of this section. Such requirements shall be carried out using amounts otherwise authorized.