The division, or if required by federal law the board, commission or council appointed by the secretary of the Department of Education and the arts to oversee certain functions of the division, shall make agreements or plans to cooperate with the federal government in carrying out the purposes of any federal statutes pertaining to vocational rehabilitation and to this end may adopt such methods of administration as are found by the federal government to be necessary for the proper and efficient operation of such agreements or plans for vocational rehabilitation and to comply with such conditions as may be necessary to secure the full benefits of such federal statutes.