Uniform RulesThe Santa Barbara County Uniform Rules for Agricultural Preserves and Farmland Security Zones (referred to as "Uniform Rules") is the set of rules the County uses to implement the Agricultural Preserve tax credit program, established by the California Land Conservation Act of 1965, also known as the Williamson Act. The Uniform Rules define eligibility requirements and qualifying uses that each participating landowner must follow in order to receive a reduced property tax assessment under the Williamson Act. Often the Uniform Rules are more restrictive than the underlying agricultural zoning requirements. The County of Santa Barbara's Agricultural Preserve program has a high level of participation, covering approximately 550,000 acres, representing approximately 75% of all privately held agricultural lands in the County.
California Department of Conservation - More information on the Williamson Act (Land Conservation Act)