At all times subsequent to the effective date of the city's entry into this system, or at all times after expiration of such initial period, if such initial period is established at the time of the city's election to participate, all employees of any group or combination of groups must be included or excluded as members of this system. Groups (c) and (d) shall be considered as being composed of miscellaneous personnel as far as benefits and obligations are concerned except when the contrary is clearly indicated.
RCW 41.44.110
Severability-1971 ex.s. c 271: See note following RCW 41.32.260.