Wash. Rev. Code § 79.125.460
(4) If, following an application by the abutting upland owner to either purchase as otherwise permitted under RCW 79.125.200 or to obtain an exclusive lease at appraised full market value or rental, the department deems that the sale or lease is not in the best public interest, or if property rights in state-owned second-class shorelands are at any time withdrawn, sold, or assigned in any manner authorized by law to a public agency for a use by the general public, the department shall within one hundred and eighty days from receipt of the application to purchase or lease, or on reaching a decision to withdraw, sell, or assign such shorelands to a public agency, and:
[ 2005 c 155 s 525; 1982 1st ex.s. c 21 s 111. Formerly RCW 79.94.260.]