Wash. Rev. Code § 47.42.107
(1) Just compensation shall be paid upon the removal of any existing sign pursuant to the provisions of any resolution or ordinance of any county, city, or town of the state of Washington by such county, city, or town if:
(2) Such compensation shall be paid in the same manner as specified in RCW 47.42.102(2) for the following:
[ 1977 ex.s. c 141 s 1.]
Severability—1977 ex.s. c 141: "If any provision of this 1977 amendatory act, or its application to any person or circumstance is held invalid, the remainder of the act, or the application of the provision to other persons or circumstances is not affected." [ 1977 ex.s. c 141 s 2.]