Or. Admin. R. 801-010-0121
Notwithstanding the limitations set forth above, inactive and retired status licensees may serve without compensation as a trustee for a trust, or as a court appointed receiver, trustee, guardian, conservator, or personal representative/executor of an estate; provided, however, the licensee must comply with all fiduciary duties and responsibilities of the position and cannot perform attestation work for the entity or individual for which the service is provided.
ORS 673.150 & ORS 673.220
ORS 673.410