Vesting through combined service credit

A person who does not have the amount of service required for service retirement in the Judicial Retirement Plan but who is a member of that plan, or is a former member who has service credit therein in accordance with subsection (2) or (3) of KRS 21.460, shall become vested in the Judicial Retirement Plan for benefits attributable to the amount of his actual service credit therein if such service credit, when combined with service credit which he has in, or for which he is receiving benefits from, the Legislators' Retirement Plan, the Kentucky Employees Retirement System, County Employees Retirement System, State Police Retirement System, or Teachers' Retirement System, is equal to the amount of service required for service retirement.