1. The Department through the Division may make agreements, arrangements or plans to:
(a) Cooperate with the Federal Government in carrying out the purposes of this chapter or 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, arrangements or plans for vocational rehabilitation; and
(b) Comply with such conditions as may be necessary to secure benefits under those federal statutes.
2. Upon designation by the Governor, in addition to those provided in subsection 1, the Department through the Division may perform functions and services for the Federal Government relating to persons under a physical or mental disability.