AGRICULTURAL OPERATION — Shall mean and include, but not be limited to, the cultivation and tillage of the soil; dairying; the production, irrigation, frost protection, cultivation, growing, harvesting and processing of any agricultural commodity, including viticulture, horticulture, timber or apiculture; the raising of livestock, fur bearing animals, fish or poultry; and any commercial agricultural practices performed as incident to, or in conjunction with such operations, including preparation for market, delivery to storage or to market, or to carriers for transportation to market.