ORS 305.765 Refund of taxes adjudged invalid

In a proceeding involving the validity of any law whereby taxes assessed or imposed have been collected and received by the state, acting through any department or agency thereof, and paid into the State Treasury, if the court of last resort holds the law or any part thereof invalid, and the time limit for any further proceeding to sustain the validity of the law, or the part thereof affected, has expired, and if there is no other statute authorizing refund thereof, all taxes collected and paid under the law or part thereof invalidated, in or after the year in which the action attacking the validity of the same was instituted, shall be refunded and repaid in the manner provided in ORS 305.770 to 305.785.