antennas, subject to the provisions of Section 22.46.520 relating to view protection. - Educational and scientific research facilities . - Electric distribution and transmission substations, including microwave facilities used in conjunction therewith. - Flood Control facilities. - Grading, excavation or
Read it in the chapter →Land use · Los Angeles County Unincorporated, California
educational and scientific research facilities
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 Los Angeles County Unincorporated’s own text settles what this covers.