there is no defined top of bank, within the Stream Conservation Area:** 1) Maintenance and repair of existing permitted structures ; 2) Additions to existing permitted structures that do not: - a. Increase the lot coverage within the Stream Conservation Area by
Read it in the chapter →Land use · Marin County Unincorporated, California
maintenance and repair of existing permitted structures
How this ordinance defines it
The operative definition is the local one. Codes routinely subdivide a category into tiers — “day care 2, family”, “group home 2” — and attach different permissions to each, so only Marin County Unincorporated’s own text settles what this covers.