“ The Director of the Office of Management and Budget is authorized to prescribe such rules and regulations, if any, as he deems appropriate for the effective implementation and administration of this Order and the Intergovernmental Cooperation Act of 1968. ”

“ Federal agencies shall provide opportunities for consultation by elected officials of those State and local governments that would provide the non-Federal funds for, or that would be directly affected by, proposed Federal financial assistance or direct Federal development. ”