Snake River Farm: Bison, Beef, Hogs, Horses, Farm Tours. Open all year, but please call for appointment. We raise bison, beef and a few hogs for sale direct to consumers, normally by the ¼. We pasture raise all of our animals in a natural setting. The Snake River winds through our 220 acres for almost a mile creating a unique landscape of native prairie, oak savanna, wooded lowlands, wet meadows and tamarack swamp.