Westminster, CO Right to Farm: Agricultural Zoning Protection (2026)
Key Facts
- Zone where ag use is permitted
- O1 (Open) district only
- Residential zones (RE-T1)
- No agricultural use listed
- Commercial/industrial zones
- No agricultural use listed
- Excludes
- Feedlots are excluded even in O1
- Golf courses/country clubs
- Permitted in all 13 districts
Summary
Westminster's zoning use table confines crop production, dairy farming, pasture and livestock raising to the O1 (Open) zoning district, marking that use with a 'P' only in the O1 column. Every residential district, from RE through T1, plus the B1, C1, C2 and M1 business and industrial districts, carries no permitted, conditional, or special-use entry for these agricultural uses.
OPEN AND AGRICULTURAL USES: RE R1 RA R2 R3 R4 R5 T1 B1 C1 C2 M1 O1 Crop Production, Dairy Farming, Pasture & Raising of Livestock, but Excluding Feedlots P Gravel, Mineral, Sand Extraction Upon Permit Granted Pursuant to this Code P
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 12).
Full Breakdown
Section 11-4-4, the Allowed Uses table in Westminster's zoning title, sorts every land use into a permitted ('P'), conditional ('C'), or special ('S') category across thirteen zoning districts: RE, R1, RA, R2, R3, R4, R5, T1, B1, C1, C2, M1 and O1. Under the table's Open and Agricultural Uses heading, 'Crop Production, Dairy Farming, Pasture & Raising of Livestock, but Excluding Feedlots' carries a 'P' only in the O1 column, with every other district left blank, meaning the use is not permitted, conditional, or subject to a special use permit anywhere else in the City.
Section 11-4-4(B) states that listing a use in one district excludes it from every other district unless separately allowed there, so a Westminster property owner outside the O1 district has no by-right, conditional, or discretionary path to farm crops or raise livestock on residential, commercial, or industrial land. The same Open and Agricultural Uses row extends the O1-only pattern to gravel, mineral and sand extraction (permitted only with a permit under the Code) and to riding stables, academies, and water reservoirs. Nurseries get broader treatment, permitted in T1, M1 and O1.
Private country clubs and golf courses are the only agriculture-adjacent uses allowed across all thirteen districts. Because the O1 district covers a small share of Westminster's land, this table functions as a near-citywide restriction on active farming and livestock uses rather than a right-to-farm protection.
Violations & Fines
Operating a crop production, dairy, pasture, or livestock use outside the O1 district without it being separately listed as allowed violates Section 11-4-4(B)'s exclusion rule and is treated as an unpermitted, nonconforming zoning use, subject to code enforcement and required cessation or relocation to a zoning district that lists the use.
Frequently Asked Questions
Can I raise livestock on residential property in Westminster?
Does Westminster have a right-to-farm ordinance protecting agricultural use?
Are feedlots allowed anywhere in Westminster?
Sources & Official References
Other rules in Westminster
Compare Westminster to another location·View the Colorado right to farm overview
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