Wash. Admin. Code § 314-02-037
(1) The liquor and cannabis board has the responsibility to classify what licensed premises or what portions of a licensed premises are off limits to minors.
(2) Barriers - Licensees must place barriers separating restricted areas from areas where minors will be allowed.
(4) Floor plans - When applying for a spirits, beer, and wine nightclub license, the applicant must provide to the board's licensing and regulation division two copies of a detailed drawing of the entire premises. If there will be different floor plans for different types of events that change the location and/or dimensions of the restricted area(s), the applicant must provide two copies of a detailed drawing for each floor plan. All restricted areas must be designated on the floor plan(s) and be approved by the board. The drawing must be labeled with the type of event. The drawing must:
[Statutory Authority: RCW 66.08.030. WSR 17-12-030, § 314-02-037, filed 5/31/17, effective 7/1/17. Statutory Authority: RCW 66.08.030 and 66.24.600. WSR 10-01-091, § 314-02-037, filed 12/16/09, effective 1/16/10.]