Oregon Revised Statutes Property Rights and Transactions § 92.027

(1) A reference to the recorded subdivision plat or partition plat for the lot or parcel;

(2) A reference to or exhibit of the final land use decision that approved the subdivision or partition if a subdivision plat or partition plat is not required by law; or

(3) A reference to or exhibit of a final judgment or other document that evidences a lien foreclosure or a foreclosure of a recorded contract for the sale of the real property.