Special purpose buildings and properties in San Anselmo (CA) have limited use of types of business that can be practiced on its premises. This may be due to strict San Anselmo (CA) zoning laws, the building's layout and design, and the owner's wishes to keep the premises unchanged from its original design and purpose. For example, a San Anselmo (CA) church may not be turned into a cafe, but can be used for a private school or house of worship.