As used in this section, "retirement" means disability or service retirement under any state or municipal retirement system in this state.
(C) A political subdivision may adopt a policy allowing an employee to receive payment for more than one-fourth the value of the employee's unused sick leave or for more than the aggregate value of thirty days of the employee's unused sick leave, or allowing the number of years of service to be less than ten. The political subdivision may also adopt a policy permitting an employee to receive payment upon a termination of employment other than retirement or permitting more than one payment to any employee. Notwithstanding section 325.17 or any other section of the Revised Code authorizing any appointing authority of a county office, department, commission, or board to set compensation, any modification of the right provided by division (B) of this section, and any policy adopted under division (C) of this section, shall only apply to a county office, department, commission, or board if it is adopted in one of the following ways:
(1) By resolution of the board of county commissioners for any office, department, commission, or board that receives at least one-half of its funding from the county general revenue fund;(2) By order of any appointing authority of a county office, department, commission, or board that receives less than one-half of its funding from the county general revenue fund. Such office, department, commission, or board shall provide written notice to the board of county commissioners of such order.(3) As part of a collective bargaining agreement. A political subdivision may adopt policies similar to the provisions contained in sections 124.382 to 124.386 of the Revised Code.