Questão jurídica principal
Whether the cantonal court violated the right to be heard by considering a possible topping of the trees without further hearing the parties.
Decisão extraída
No violation: the point had been addressed in first-instance proceedings, and the court's brief reasoning was sufficient.
Fundamentação extraída
The appellant had opportunity to speak on the possibility of trimming, and the court could raise the issue on its own without breaching hearing rights.