(2) The department shall prescribe rules which:
(a) Define the use of state-owned motor vehicles which constitute use in the conduct of state business and distinguish such use from misappropriation for private use;
(b) Identify procedures for determining and collecting the appropriate charges from employees for the use of commute vehicles; and
(c) Identify procedures to be used in the operation of state-owned vehicles as commute vehicles in the state car pool or van pool programs authorized in subsection (1) of this section.
(3) The department may authorize other state agencies to use state-owned vehicles under the control of such agencies for the purposes set forth in subsection (1) of this section. [1977 c.598 §25b; 1981 c.490 §5]