The Iowa Court of Appeals has upheld a lower court ruling that dismissed multiple claims by Larry Lewis against his neighbor, Tom Jimenez. The court's decision, filed on August 19, 2026, confirms that Lewis's allegations of trespass, negligence, and intentional property damage were not substantiated by sufficient evidence. This ruling affects both parties involved in the agricultural dispute over property boundaries and crop damage.

The case, known as Larry Lewis, individually and as Trustee of the Claude, Doc & Larry Lewis Irrevocable Trust v. Tom Jimenez (docket number 25-1813), centers around a series of claims made by Lewis regarding his farmland in Monroe County, Iowa. The court's decision is significant as it clarifies the legal standards for proving trespass and negligence in property disputes.

Lewis, who manages the Claude, Doc & Larry Lewis Irrevocable Trust, has operated his farmland since the mid-1990s. His neighbor, Jimenez, began renting adjacent farmland in 1999 and purchased it in 2001. The two farms share a fenceline that has been a point of contention. Lewis's claims include allegations of crop loss due to herbicide drift from Jimenez's farm, increased water runoff caused by changes to Jimenez's land, and improper construction of a shared fence.

The dispute escalated to a bench trial in the Iowa District Court for Monroe County, where Lewis presented several claims against Jimenez. He argued that Jimenez's actions resulted in significant financial losses, including crop damage estimated at $8,500, erosion remediation costs of over $25,000, and additional expenses related to the reconstruction of the fence. Lewis also claimed that Jimenez intentionally removed survey markers that indicated property boundaries.

After a two-day trial, the district court ruled in favor of Jimenez on all counts. The court found that Lewis had not provided sufficient evidence to support his claims. Specifically, the court stated, "The claim is simply not proven by a preponderance of the evidence." The judge noted that while Lewis may have experienced crop damage and erosion, there was insufficient proof that Jimenez's actions were the direct cause.

Furthermore, the court ruled that the fence encroachment claim was not substantiated, as credible testimony indicated that the fence line had been in its current position for many years, potentially establishing a boundary by acquiescence. The court emphasized that Lewis's burden was to prove that Jimenez's actions constituted trespass, which he failed to do.

In its ruling, the court also addressed Lewis's claims of negligence. The court found that Jimenez had no legal obligation to maintain a livestock-tight fence without a written agreement. Since Lewis had not pastured livestock adjacent to Jimenez's property, the court concluded that Jimenez was not negligent in this regard.

The court's ruling has implications for property owners in Iowa, particularly those involved in agricultural operations. It highlights the importance of providing substantial evidence in property disputes, especially when claiming damages related to trespass and negligence. The decision also reinforces the legal concept of boundary by acquiescence, which can affect how property lines are determined in long-standing disputes.

Looking ahead, it remains unclear if Lewis will seek further legal recourse or if he plans to appeal the decision. The court's ruling effectively closes this chapter of the dispute between Lewis and Jimenez, but it may set a precedent for similar cases in the future.