Coastal Zone Land Use Ordinance (CZLUO):

https://www.slocounty.ca.gov/Departments/Planning-Building/Forms-Documents/Ordinances.aspx

California Environmental Quality Act Guidelines:

http://opr.ca.gov/ceqa/

North Coast Area Plan (NCAP):

https://www.slocounty.ca.gov/Departments/Planning-Building/Forms-Documents/Plans/Area-Plans.aspx