Farm Trail Members East | North | South | West The El Dorado County Farm Trails was established to foster and promote the small family farms and ranches and showcase their many varieties of fruits, vegetables, wines and Christmas trees and other agricultural products. Today the Association comprises over 120 members operating farms, ranches, and wineries and several associate members operating Bed & Breakfast and related recreational facilities in Western El Dorado County. The Association’s Farm Trails has been referred to by the University of California, Davis, as one of the “two premier farm trails in the state”.