Pursuant to the authority granted in RCW 82.14.030(2) contained in Chapter 49, Section 17, Laws of Washington, 1982 – 1st Extraordinary Session, there is imposed an additional sales and use tax, as the case may be, upon every taxable event, as defined in RCW Title 82, within the County. The tax shall be imposed and collected pursuant to Chapters 82.08 and 82.12 RCW.