§ 16.031.Enclosed Land

A rule aimed at one specific way the ten-year period could be abused.

Subsection (a): a tract owned by one person and entirely surrounded by land owned, claimed, or fenced by another is not considered enclosed by a fence that encloses any part of the surrounding land.

That removes the argument at its root. The ten-year provision extends possession to everything "actually enclosed", and a rancher whose perimeter fence happens to encircle a neighbour’s small tract would otherwise be enclosing it within the meaning of that rule.

Subsection (b) then says what would count. Possession of the interior tract by the owner or claimant of the surrounding land is not peaceable and adverse under the ten-year provision unless: the interior tract is separated from the surrounding land by a fence; or at least one-tenth of it is cultivated and used for agricultural purposes, or used for manufacturing purposes.

Both alternatives demand a deliberate act directed at the interior tract itself, rather than an incidental consequence of enclosing something else. A separating fence marks the tract out; working a tenth of it is unmistakable use.

The underlying principle is notice. Adverse possession takes land from an owner who could have objected, so the possession must be visible as a claim to that land. A perimeter fence miles away tells the interior owner nothing.

Note that the section is confined to the ten-year period by its own terms. It does not restrict the three-year or five-year periods, which require title, colour of title, or a registered deed and taxes — conditions an accidental encircling would not meet anyway.

The adjacent-land provision that follows applies the same thinking to a different geography.