At any general election or at any special election which may be called for that purpose, the county legislative authority of any county in this state may, or on petition of ten percent of the registered voters of such county based on the total vote cast in the last general county election, shall, by resolution submit to the voters of such county the proposition of creating a port district coextensive with the limits of such county. Such petition shall be filed with the county auditor, who shall within fifteen days examine the signatures thereof and certify to the sufficiency or insufficiency thereof, and for such purpose the county auditor shall have access to all registration books in the possession of the officers of any incorporated city or town in such proposed port district. If such petition be found to be insufficient, it shall be returned to the persons filing the same, who may amend or add names thereto for ten days, when the same shall be returned to the county auditor, who shall have an additional fifteen days to examine the same and attach his or her certificate thereto. No person having signed such petition shall be allowed to withdraw his or her name therefrom after the filing of the same with the county auditor. Whenever such petition shall be certified to as sufficient, the county auditor shall forthwith transmit the same, together with his or her certificate of sufficiency attached thereto, to the legislative authority of the county, who shall submit such proposition at the next general election or, if such petition so requests, the county legislative authority shall, at their first meeting after the date of such certificate, by resolution, call a special election to be held in accordance with RCW 29A.04.321 and 29A.04.330. The notice of election shall state the boundaries of the proposed port district and the object of such election. In submitting the question to the voters for their approval or rejection, the proposition shall be expressed on the ballot substantially in the following terms:

"Port of . . . . . ., Yes." (giving the name of the principal seaport city within such proposed port district, or if there be more than one city of the same class within such district, such name as may be determined by the legislative authority of the county).

"Port of . . . . . ., No." (giving the name of the principal seaport city within such port district, or if there be more than one city of the same class within such district, such name as may be determined by the legislative authority of the county).

Severability—1992 c 147: "If any provision of this 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." [ 1992 c 147 s 4.]

Effective date—1971 ex.s. c 157: "The effective date of this act shall be May 1, 1972." [ 1971 ex.s. c 157 s 4.]