Whenever the governor declares a state disaster all executive heads of departments and all county and city and county agencies shall:
(1) Release personnel temporarily from their respective departments or agencies to work as needed under the direction of the rehabilitation coordinator;
(2) Expedite the granting of rehabilitative assistance administered through their respective offices;
(3) Provide the necessary information, records, and assistance for reporting on the rehabilitative efforts following a state disaster; and
(4) Give full cooperation to the coordinator.