ORS § 320.150
The Department of Revenue and the Oregon State Lottery Commission shall enter into an agreement pursuant to which the Oregon State Lottery shall assist the department in the collection of excise taxes imposed under ORS 320.005 to 320.150 on amusement devices operated under the authority of the Oregon State Lottery Commission pursuant to ORS 461.215 and 461.217 and any other functions of the department under ORS 320.005 to 320.150 as may be provided under the agreement. The agreement is not intended to preclude performance by the department of collection functions as from time to time may be required, nor is the agreement intended to preclude the performance of functions by the Oregon State Lottery, under less formal arrangements made with the department, with respect to the tax imposed under ORS 320.005 to 320.150 if the functions are not specifically mentioned in the agreement. The collection of taxes under ORS 320.005 to 320.150 by the Oregon State Lottery does not render the Oregon State Lottery or the agents and employees of the Oregon State Lottery responsible for collection of the tax.
ORS 320.150