Whether Edward's use of the commonly owned ranch land constituted an ouster of Florence sufficient to make him accountable for her share of the property's rental value or profits.
Holding
Yes. Edward's use effectively excluded Florence after she made a clear demand to use the land and Edward refused to accommodate that use.
Reasoning
A tenant in common ordinarily may occupy and use the entire common property without owing rent to the other cotenants. Mere exclusive use, even when the occupying cotenant derives income from the land, is not itself an ouster so long as the other cotenant remains free to occupy, use, and enjoy the property as well.
But a cotenant is accountable when the cotenant in possession affirmatively excludes another cotenant or uses the property in a way that necessarily prevents the other cotenant from exercising her rights. For an accounting of rents and profits, the required showing of ouster is less demanding than the showing required to establish adverse possession.
The trial court did not use the word “ouster,” but its findings were legally sufficient because they stated that Edward exercised exclusive possession and use and excluded Florence from the common property. The substance of the findings, rather than the particular label used, controlled.
Florence clearly notified Edward that she intended to graze livestock in accordance with her ownership interest and asked him to alter his operation to permit that use. Edward did not agree to modify his operation; instead, he continued grazing the land at its maximum capacity. Adding Florence's livestock would have overgrazed the range, and Edward admitted he would have sought an injunction if she attempted to do so. Florence was not required to use force or damage the common property by adding animals to an already fully used range before seeking relief.