The department may, pending a hearing, temporarily suspend the license issued to a lessor-retailer for a period not to exceed 30 days, if the director finds that such action is required in the public interest. In any such case a hearing shall be held and a decision thereon issued within 30 days after notice of the temporary suspension.

Every hearing as provided for in this section shall be pursuant to the provisions of Chapter 5 (commencing with Section 11500) of Part 1 of Division 3 of Title 2 of the Government Code.