Section 38.2107 - Definitions; O(1) "Option A beneficiary" means the retirement allowance beneficiary designated by the member under section 506(1)(a).(2) "Option B beneficiary" means the retirement allowance beneficiary designated by the member under section 506(1)(b).(3) "Other public service" means any of the following services performed within this state by a member: (a) Service as a former elected official who received an annual state salary for service performed in that office.(b) Service as a municipal judge.(c) Service as a justice of the peace in a governmental unit.(d) Service as a referee of the traffic division of the recorder's court of the city of Detroit, but not to exceed more than 3 years of service.(e) Service as a judge under the former judges retirement system or former probate judges retirement system if the member has not received credit for the service under this act.(f) For a state official, state service.1992, Act 234, Eff. 3/31/1993.