(1) The department may sell at fair market value, or lease at rental value (economic rent), materials or other personal property to any United States agency or to any municipal corporation, political subdivision, or another agency of the state and may provide services to any United States agency or to any municipal corporation, political subdivision, or another agency of the state at actual cost, including a reasonable amount for indirect costs.

(2) The department may sell at fair market value materials or other personal property to any private utility company regulated by the utilities and transportation commission for the purpose of making emergency repairs to utility facilities or to protect such facilities from imminent damage upon a finding in writing by the secretary that an emergency exists.

(3) The proceeds of all sales and leases under this section shall be placed in the motor vehicle fund.