Relating to farm use land used for illegal growing of marijuana; and prescribing an effective date.
SB 347 creates a targeted property-tax penalty for farmland used for illegal marijuana cultivation. It adds a new section to Oregon’s farm-use special assessment laws providing that exclusive farm use and nonexclusive farm use land can be disqualified from special assessment if the owner or person in legal possession and control is subject to a final civil penalty order or criminal conviction for conduct constituting illegal growing of marijuana on that land. The bill also defines when the disqualification occurs, how county assessors must correct the tax roll, and how additional taxes are calculated after disqualification.
The bill includes protections for certain landowners. A property will not be disqualified if the owner reasonably lacked knowledge of the illegal growing, promptly notified law enforcement after learning of it, or acquired the land in an arm’s-length transaction during the period between the filing of the enforcement action and the final order or conviction. The measure also requires county courts, district attorneys, and municipal authorities to notify the Oregon Liquor and Cannabis Commission, county assessors, and the Department of Revenue when a qualifying judicial outcome occurs involving marijuana-related conduct on farmland.
SB 347 amends Oregon’s property tax statutes governing special assessment and additional taxes for disqualified farmland and forestland, including ORS 308A.083, 308A.703, and 308A.706. It specifically adds marijuana-related disqualification to the list of events that trigger rollback taxes and clarifies that, for these cases, the additional tax period is 10 years for both exclusive and nonexclusive farm use land. The bill also updates notice and assessment-roll procedures so assessors can track potential additional tax liability and apply the new rule only to conduct occurring on or after the act’s effective date.
The overall sentiment appears strongly supportive and noncontroversial. The bill advanced unanimously through both chambers, with no recorded nay votes in committee or on the floor. That voting pattern suggests broad agreement on using tax consequences to deter illegal marijuana grows on agricultural land and to protect legitimate farm-use programs from abuse.
The main point of policy tension is not opposition to the bill itself, but the balance between enforcement and fairness. The bill’s exceptions for innocent landowners, prompt reporting, and bona fide purchasers indicate concern that property owners should not be penalized for hidden or newly discovered illegal activity. Another practical issue is administrative coordination, since the measure relies on timely notice from law enforcement and courts to county assessors and the Department of Revenue.
SB 347 changes Oregon property tax law by adding marijuana-related illegal use as a basis for disqualifying farmland from special assessment and by tying that disqualification to rollback taxes under the state’s additional-tax framework. It amends the statutes governing farm-use special assessment and assessor recordkeeping, and it expands notice obligations for criminal and civil marijuana enforcement outcomes so tax authorities can act on them. The bill affects owners, operators, and purchasers of exclusive and nonexclusive farm use land, as well as county assessors, courts, prosecutors, the Department of Revenue, and the Oregon Liquor and Cannabis Commission.
The bill appears to have enjoyed broad bipartisan support and little visible controversy. It passed the Senate and House unanimously, and committee votes were also unanimous, indicating a shared view that farmland used for illegal marijuana cultivation should lose tax benefits associated with agricultural use. The discussion context provided does not show organized opposition, and the inclusion of exceptions for innocent owners likely helped keep the measure broadly acceptable.
The principal contention is how to punish illegal marijuana grows without unfairly burdening landowners who did not know about the activity or who acted responsibly once they learned of it. SB 347 addresses that concern by exempting owners who lacked knowledge, promptly notified law enforcement, or bought the land in an arm’s-length transaction during the relevant enforcement period. A secondary issue is implementation: the bill depends on courts, prosecutors, and municipalities notifying tax authorities of qualifying outcomes, so the effectiveness of the law will depend on interagency coordination and accurate property records.