Kernrechtsfrage
Whether the owner could rely on good faith and tolerated use to avoid a demolition order for the unauthorized wall transformation.
Extrahierter Entscheid
No. A person who undertakes an unauthorized transformation and relies on mere tacit tolerance for less than 30 years cannot invoke good faith to preserve it.
Extrahierte Begründung
The prior unauthorized alteration had not acquired protection through sufficient passage of time or a lawful authorization. A later transformation could not be used to re-establish the wall's original form, especially where it impeded access to the neighboring parcel.