No per diem payment shall be allowed county board members for service on the county board or any other county body. County board members shall pay for parking in county owned parking facilities where payment is required. County board members may be allowed mileage for use of their personal automobile at a rate per mile.
The Hennepin County board may set the salary of board members by resolution limited to that subject. The salary must be stated as a fixed dollar amount. Adjustments in commissioners' salaries shall be adopted by the county board by resolution prior to a general election to take effect January 1 of the succeeding year, except that a resolution adopted by the county board to decrease commissioners' salaries may take effect at any time. Any resolution that makes an adjustment must state the change and the resulting salary for a member as fixed dollar amounts.