As used in ORS 576.850 to 576.877, unless the context requires otherwise:
(1) “Grape product” means any juice, must, concentrate or extract made from vinifera grapes, true or hybrid, whether or not partially fermented. It does not include alcoholic liquor as defined in ORS 471.001.
(2) “Wine” has the meaning given that term in ORS 471.001.
(3) “Wine grape growing” means the cultivation in commercial quantities of vinifera grapes in this state.
(4) “Wine making” means the ownership and control of or the management of a licensed winery in this state.