The Department shall establish a producer mobile farmer’s market license. The fee for a producer mobile farmer’s market license: Shall be based on the anticipated cost of licensing, inspecting, and regulating licensees; and May not exceed $100. A producer mobile farmer’s market license shall be valid for a period of 1 year. A producer mobile farmer’s market licensee may transport to and sell at a farmer’s market or at a public festival or event: Products that were produced by the licensee under an on–farm home processing plant license; Products produced by the licensee, as authorized by the Department in regulation; or Farm products that have been inspected, licensed, or certified for food safety by the Maryland Department of Agriculture. A producer mobile farmer’s market license is valid in all jurisdictions in the State. A county or municipality may not require a producer mobile farmer’s market licensee to obtain a separate permit or license to sell products authorized for sale under the producer mobile farmer’s market license. The Department shall: Issue producer mobile farmer’s market licenses; At least once a year, inspect each mobile unit that operates under a producer mobile farmer’s market license; and Adopt regulations to implement this section. A producer mobile farmer’s market license shall be displayed on any mobile unit operating under the license. A person in violation of this section or a regulation adopted under this section is subject to a fine not to exceed $1,000. A county health department shall enforce and levy fines for a violation of this section or any regulations adopted under this section. Fines assessed by a county health department shall be paid to the county in which the violation occurred. A county health department shall notify the Department of any violations occurring in the county.