The tax levied by RCW 82.08.020 shall not apply to sales of returnable containers for beverages and foods, including but not limited to soft drinks, milk, beer, and mixers.[ 1980 c 37 s 47. Formerly RCW 82.08.030(29).]Notes:Intent—1980 c 37: See note following RCW 82.04.4281.