A central issue in many zoning questions is how a farmstand is classified. Local jurisdictions often ask whether a farmstand is an agricultural use, an accessory use to a residence or farm, or a retail or commercial business. This classification affects whether permits are required, which zoning district applies, whether exemptions exist, and how enforcement occurs.

Many farmstands operate as on-farm agricultural sales, particularly when products are grown or produced on the same property. Issues often arise when retail standards are applied without considering agricultural context.

Signage

Many counties limit the size, number, and placement of signs. On-farm signs for farmstands are sometimes treated as commercial signage subject to permit requirements.

Setbacks and Structures

A farmstand structure may be subject to setback requirements from property lines, roads, or other structures. Some counties require a building permit for any permanent structure regardless of size.

Parking and Traffic

Some zoning codes require a minimum number of off-road parking spaces for retail operations. Agricultural uses are generally exempt, but classification matters.

Non-Farm Products

A farmstand selling exclusively its own farm-grown products is generally on stronger agricultural footing than one that also sells resale products.

Missouri Revised Statute §265.495 the Right to Farm Act establishes that agricultural operations shall not be considered a nuisance if they have been in operation for more than a year and were not a nuisance at the time they began. Missouri’s constitutional protection for agriculture (Article I, §35) further recognizes “the right of farmers and ranchers to engage in farming and ranching practices.”

The strongest position for a farmstand operator from a zoning standpoint is generally: selling products grown or produced on the same property, operating on land zoned agricultural with a prior agricultural use, and maintaining records of what is grown and sold on-farm.

Temporary vs. Permanent Structures

Many counties treat temporary structures (pop-up canopies, folding tables, mobile trailers) differently from permanent structures (sheds, covered stands, storage buildings). If your farmstand uses a permanent structure, check whether a building permit or site plan is required.

Sign Permits

Counties vary widely on what requires a sign permit. Some allow one or two small on-farm signs without a permit; others require permits for any sign visible from a public road.

Road Visibility and Sight Triangles

Signs, structures, or vegetation near road intersections may be subject to sight-distance requirements enforced by the county or state highway department.

Zoning violations notices are formal written notices indicating that a property’s use or structures are not in compliance with local zoning rules. If you receive one, do not ignore it deadlines for response are often short.

You generally have the right to request clarification of the specific violation alleged, request a hearing before the zoning board, apply for a variance or use permit, or challenge the notice if it is based on a misapplication of the law.

See When to Get Help for information about escalating to legal assistance.

The Collective can provide educational information about Missouri zoning law as it relates to farmstands, including general guidance on how the Right to Farm Act applies to on-farm sales, sample language for inquiries to county planning departments, connection to legal resources and attorney referrals when issues escalate, and community experience from other Missouri farmstand operators.

In 2014, Missouri voters approved Amendment 1, adding Section 35 to the Missouri Bill of Rights: “That agriculture which provides food, energy, health benefits, and security is the foundation and stabilizing force of Missouri’s economy. To protect this vital sector of Missouri’s economy, the right of farmers and ranchers to engage in farming and ranching practices shall be forever guaranteed in this state…”

This constitutional provision elevates the right to farm to constitutional status in Missouri, has been cited in challenges to local regulations that burden agricultural operations, and establishes a constitutional presumption in favor of farming.

Most Missouri counties use zoning classifications that include one or more agricultural zones (often designated A-1, A-2, or similar). Properties in these zones are typically permitted to conduct farming and agricultural production, maintain farm structures, and conduct incidental sales of farm products grown on-site.

In agricultural zones, a farmstand selling products grown on the property is often considered an accessory use a use secondary and incidental to the primary agricultural use. Accessory uses typically require no additional permit in agricultural zones, though this varies by county.

Missouri’s agricultural exemption framework has real limits:

• Exemptions generally apply to the farming activity itself, not to retail-commercial operations on farm property
• A farmstand with significant non-farm-grown products may be classified as a retail use, not an agricultural use
• Municipalities have separate and broader zoning authority that rural exemptions may not limit
• The Right to Farm Act protects established operations from nuisance claims it does not necessarily prevent local zoning enforcement

Farmstand structures may be subject to setback requirements from property lines, road rights-of-way, streams and wetlands, and other structures on the same property. Agricultural structures are often exempt from county building permits in Missouri but a farmstand building with retail fixtures, electrical service, or permanent plumbing may be treated differently than a barn.

Commercial uses in most zoning codes require a minimum number of off-street parking spaces. A farmstand classified as a retail use may be subject to these requirements. The issue tends to arise when a farmstand is located near a paved road with high customer traffic, when neighbors complain about road parking, or when a farmstand seeks a use permit that triggers a formal site plan review.

Agricultural uses are generally exempt from parking requirements in most Missouri county codes. The key argument is that the farmstand is part of the farm’s agricultural operation, not a standalone retail business.

Missouri cottage food law and agricultural exemptions are generally tied to products grown or produced on the farm. When a farmstand also sells products grown elsewhere, the legal character of the farmstand can shift toward retail classification.

Practical considerations

• Keep records of what is grown on your farm and what is purchased for resale
• If you sell products from neighboring farms, consider whether a cooperative or consignment arrangement with documentation changes the legal character of those sales
• Missouri cottage food law is specifically tied to products made in the producer’s home kitchen resale of cottage foods made by others is different

Approximately 30 Missouri counties do not have county-wide zoning ordinances. In unzoned counties, the state’s Right to Farm Act and agricultural statutes provide the primary framework governing farm operations, without a local zoning layer on top.

However, even in unzoned counties: municipalities within those counties may have their own zoning; state food safety and health regulations still apply; road setback requirements may still apply along state highways; and health department rules still govern food handling.

Your options include: ask to see the specific ordinance provision in writing (sometimes informal “nos” are based on a misreading of the code); request a formal written determination; apply for a variance or conditional use permit; request a hearing before the Board of Zoning Adjustment; or seek legal advice.

If you receive a formal zoning violation notice, act promptly. Your immediate steps: read the notice carefully and note all deadlines; obtain a copy of the specific ordinance provision cited; do not assume the violation is correctly identified; contact the issuing department to ask questions; if the violation is contested, request a hearing before the deadline; consider seeking legal advice if significant compliance costs are involved.