Kernrechtsfrage
Whether the cantonal court arbitrarily found that the parties contemplated the tenants' permanent occupation at contract formation.
Extrahierter Entscheid
No arbitrariness was shown; the finding was reasonably supported by the contract, especially the detailed pre-emption clause.
Extrahierte Begründung
The court held that the wording and structure of the lease allowed the inference that the possibility of the tenants acquiring the property and staying permanently had been taken seriously into account.