Questione giuridica chiave
Whether room-by-room rental violated the building regulation's residential-purpose clause and ban on commercial lodging
Decisione estratta
Yes. The rule could be understood, in context, as requiring use of the apartments as whole units and as prohibiting room-by-room rental akin to a pension or similar business.
Motivazione estratta
Interpreted under the trust principle, the regulation aimed to preserve a residential use consistent with the transformed condominium building and to avoid increased nuisances; room-by-room rental generated more noise and activity and resembled a prohibited pension-like operation.