ORS 311.140
Section 6, chapter 231, Oregon Laws 2023, provides:
Sec. 6. The amendments to ORS 311.140, 311.150, 311.205, 311.234 and 311.250 by sections 1 to 5 of this 2023 Act apply to property tax years beginning on or after July 1, 2024. [2023 c. 231, § 6]