Oregon Revised Statutes Property Rights and Transactions § 92.475

It shall be unlawful for any owner, subdivider, developer, series partitioner, agent or employee of such persons or other person, who with intent, directly or indirectly, to sell or lease subdivided or series partitioned lands or lots, parcels or interests therein, to authorize, use, direct or aid in the publication, distribution or circularization of any advertisement, radio broadcast or telecast concerning subdivided or series partitioned lands, which contains any statement, pictorial representation or sketch which is false or misleading. Nothing in this section shall be construed to hold the publisher or employee of any newspaper, any job printer, broadcaster or telecaster liable for any publication referred to in ORS 92.305 to 92.495 unless the publisher, employee, printer, broadcaster or telecaster has actual knowledge of the falsity thereof or has an interest in the subdivided or series partitioned lands advertised or the sale thereof.