(1) The governor, on behalf of this state, is authorized to enter into agreements with the federal government providing for discontinuance of certain of the federal government's responsibilities with respect to sources of ionizing radiation and the assumption thereof by this state pursuant to this chapter.

(2) Any person who, on the effective date of an agreement under subsection (1) above, possesses a license issued by the federal government shall be deemed to possess the same pursuant to a license issued under this chapter which shall expire either ninety days after the receipt from the state radiation control agency of a notice of expiration of such license or on the date of expiration specified in the federal license, whichever is earlier.