• 1.

    "Operation" means any operation, towing, pushing, movement or otherwise propelling. [1983 c.338 §66]

    Oregon Legislature 1
  • 2.

    "Operation" means any industrial activity, any development or any improvement on forestland inside or within one-eighth of one mile of a forest protection district, including but not limited to the harvesting of forest tree species, the clearing of land, the use of power-driven machinery and the use of fire, excluding, however, the culture and harvesting of agricultural crops.

    Oregon Legislature 2