Title 17 — Zoning Division III — ACCESSORY USES AND SPECIAL ACTIVITIES Holtville Zoning Code · 2026-06 edition · ingested 2026-07-06 · Holtville In this part Chapter 17.42 — FLOODPLAIN MANAGEMENT Chapter 17.44 — SWIMMING POOLS Chapter 17.46 — HOME OCCUPATION REGULATIONS Chapter 17.48 — SECOND DWELLING UNITS Chapter 17.50 — RV PARKS Chapter 17.51 — REASONABLE ACCOMMODATION