APAC – FAQ – Twin Falls County

An Agricultural Conservation Easement (ACE) is a voluntary, permanent legal agreement where a landowner sells development rights to protect farmland from non-agricultural uses, often with financial incentives, while the new Idaho Agricultural Protection Act (APA) (2024) creates mandatory county-level “zones” where local governments must protect farming by restricting incompatible development and eminent domain, but offers no direct financial payments, focusing instead on regulatory protection and encouraging local ordinances. The key difference: Easements are voluntary, paid restrictions on the land deed, while the APA creates mandatory regulatory zones across areas that stop local interference and eminent domain.

Agricultural Conservation Easement (ACE)

Voluntary: Landowners choose to enroll their land.

Financial: Often involves payment (selling development rights) from government (NRCS ACEP) or land trusts.

Permanent: Restrictions are recorded on the deed, binding future owners.

Purpose: Prevents subdivision, development, or other non-farming uses, preserving agricultural viability.

Idaho Agricultural Protection Act (APA)

Mandatory Designation: Farmers, ranchers, and foresters can apply to have their land placed in an APA, requiring county ordinances and commissions to manage applications.

Land Use Protection: Prevents local governments from changing zoning or allowing non-agricultural development (like housing) within an APA without the owner’s consent.

Nuisance Protection: Shields standard farming and forestry activities from nuisance lawsuits by new neighbors.

No Direct Payment: Does not offer landowners direct financial incentives to enroll, unlike ACEs.

Local Control: Relies on county-level implementation and ordinances.

Eminent Domain Protection: Limits condemnation of APA land for non-critical infrastructure or public health projects, say Blaine County (.gov) and Canyon County (.gov)

Long-Term Commitment: A 20-year commitment with automatic renewal, encouraging long-term farm viability.

Economic Support: Aims to keep land in production, supporting local food, fiber, and timber industries while preserving natural resources.

Key Differences Summarized

Feature	Agricultural Conservation Easement (ACE)	Idaho Agricultural Protection Act (APA)
Mechanism	Voluntary deed restriction; selling development rights.	Mandatory – zoning/designation of protected areas by counties.
Incentive	Financial payments (e.g., from NRCS).	Regulatory protection (stops local interference/eminent domain).
Binding	Permanent, runs with the land.	Local ordinance-based, applies to designated zones. Long term, not permanent.
Focus	Individual landowner agreement to limit use.	Creating broader protective regulatory environments for agriculture.

Disclaimer: This content is provided for informational purposes only and does not represent an official policy, decision, or action of the County or its governing body. Official actions are taken only through formal processes and public meetings as required by law.