Nothing in this chapter shall:
(1) Authorize any interference whatsoever with existing water rights;(2) Authorize the establishment of rights to withdrawal of waters of a permanent nature or of rights with any priority;(3) Authorize the establishment of a water right under RCW 90.03.250 or 90.44.060;(4) Preclude any person from filing an application pursuant to RCW 90.03.250 or 90.44.060.Severability-1989 c 171: See note following RCW 43.83B.400.