Santa Barbara County, CA Cannabis Regulations: Buffer Zones (2026)

The 750-foot buffer attaches as footnote (2) to nearly every cannabis land use category across the county's zoning tables, cultivation, distribution, manufacturing, testing, microbusiness, and retail alike, in both the agricultural zone tables (Table 4-10) and the commercial zone tables (Table 4-11 and its continuations). Wherever a use is marked with a permit symbol carrying a '(2)' footnote, that use cannot be sited within 750 feet of a school serving kindergarten through grade 12, a day care center, or a youth center. The measurement runs as a straight horizontal line from the property line of the sensitive receptor's lot to the cannabis premises itself, and the code specifically disregards intervening structures, so a hill, building, or fence between the two sites does not shorten the effective distance for permit purposes.

A separate, shorter 600-foot buffer applies only to cannabis nurseries under footnote (4), measured the same way, from the school, day care, or youth center property line to the closest premises of the nursery activity. The buffer is a use-eligibility screen applied before the county will grant a Conditional Use Permit, Minor Conditional Use Permit, or Land Use Permit; a site that fails the distance test is not an eligible location for that cannabis use regardless of the underlying zone. This buffer requirement layers on top of, and does not replace, the county's separate ban on any commercial cannabis activity within an Existing Developed Rural Neighborhood.