Doña Ana County, NM Right to Farm: Agricultural Zoning Protection (2026)
Key Facts
- Governing statute
- NMSA 1978 §§ 47-9-1 to 47-9-7
- Local mechanism
- Mandatory subdivision disclosure, § 350-407H(7)
- Nuisance immunity trigger
- 1+ year, not a nuisance when begun
- County performance standards
- Right to Farm Act uses exempted, § 350-506
Summary
Doña Ana County requires subdividers to disclose New Mexico's Right to Farm Act to buyers under UDC § 350-407, and the same nuisance-immunity standard is carried into the County's environmental performance rules, meaning long-established farms and ranches can't be forced to change normal operations by encroaching development.
Agriculture. Subdividers are required to disclose to purchasers that New Mexico law includes the "Right to Farm Act" (NMSA 1978, §§ 47-9-1 through 47-9-7). According to this law "any agricultural operation or facility is not, nor shall it become, a private or public nuisance by any changed condition in or about the locality of the operation or facility, if the operation was not a nuisance at the time it began and has been in existence for more than a year." The Right to Farm Act includes, but is not limited to, operations and facilities within the farm or ranch such as chemical application, field preparation, irrigation, cultivation, conservation practices, pruning, plowing, planting, roadside markets or any other use of the land for the production of plants, crops, trees, forest products, orchard crops, livestock, poultry or fish.
Full Breakdown
Doña Ana County does not have a separate right-to-farm ordinance; instead it builds the New Mexico Right to Farm Act, NMSA 1978, §§ 47-9-1 through 47-9-7, into its subdivision and performance-standards rules. " The same immunity carries into the County's own regulatory reach: § 350-506, the environmental performance-standards section, exempts "uses listed under the Right to Farm Act" from the County's own performance standards, and a parallel exemption appears elsewhere in the UDC's noise-related provisions. In practice, a farm or ranch operating for more than a year before a new subdivision moves in next door cannot be forced to change its normal chemical, irrigation or field-preparation practices through the County's own nuisance or performance rules, and every buyer in a new subdivision has to be told that in writing before closing.
Violations & Fines
A subdivider who records a final plat without including the required Right to Farm Act disclosure statement in the buyer package can have plat approval withheld or delayed by the Board of County Commissioners, since § 350-407H makes the disclosure statement a condition of final plat guarantees and conformance; the omission is a subdivision-code deficiency, not a criminal offense.
Frequently Asked Questions
Does Doña Ana County have its own right-to-farm ordinance?
What protection does the Right to Farm Act give an existing farm?
Do new subdivisions near farmland have to disclose anything to buyers?
What farm activities are covered?
Sources & Official References
Other rules in Doña Ana County
Compare Doña Ana County to another location·View the New Mexico right to farm overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.