ORS 307.181
Section 4, chapter 42, Oregon Laws 2012, provides:
Sec. 4. (1) On or before January 1 of each year, an eligible Indian tribe as defined in ORS 307.181 that is granted tax exemption for property, or a portion of property, used exclusively for low income rental housing under ORS 307.181 (3) shall submit a report to the Commission on Indian Services.
(2) The report required under subsection (1) of this section must include:
(a) For each property, or portion of property, the value of the property tax exemption granted under ORS 307.181 (3) for the current property tax year as provided to the tribe by the assessor of the county in which the property is located; and
(b) The percentage of the current occupants of each property who are members of an eligible Indian tribe as defined in ORS 307.181. [2012 c. 42, § 4]