Kernrechtsfrage
Whether the municipal and cantonal courts arbitrarily applied the rules on measuring building height for House A.
Extrahierter Entscheid
The courts' approach was not arbitrary; the facade did not justify treating the relevant recess as a separate building body requiring separate height measurement.
Extrahierte Begründung
Even with several setbacks, the overall context did not reveal distinct building volumes; relying on the principal corners under Art. 27 BauG was defensible.