In the event the city desires to establish a benefit area subject to the levy for the improved water or sewer facility, it shall do so by resolution authorizing city representatives to record with the Yakima County auditor, notice pursuant to RCW 65.08. Prior to tapping into the water or sewer facility, the city council shall determine the equitable share to be borne by the property owners in the benefited area, as provided by RCW 35.92.025. In addition to the equitable share shall be added interest from the date the water or sewer facility is accepted by the city council until payment. The rate of interest shall be stated in the resolution. (Ord. 1450, § 1, 1999.)