Kernrechtsfrage
Whether the termination had to be qualified as an extraordinary termination under Art. 261(2)(a) CO or as an ordinary termination
Extrahierter Entscheid
The notice had to be understood as an extraordinary termination by the new owner; it was not an ordinary termination.
Extrahierte Begründung
The wording, timing, and landlord's stated need to use the premises showed an intent to terminate early under Art. 261(2)(a) CO, not to give an ordinary notice.