RCW 59.18.430Applicability to prior, existing or future leases.RCW 59.18.010 through 59.18.360 and 59.18.900 shall not apply to any lease entered into prior to July 16, 1973. All provisions of this chapter shall apply to any lease or periodic tenancy entered into on or subsequent to July 16, 1973.[ 1973 1st ex.s. c 207 s 47.]
Washington Legal Code