Questione giuridica chiave
Whether the appeal was admissible and the appellants had standing; whether an on-site inspection was needed.
Decisione estratta
The appeal was admissible, standing existed at least for one appellant on each point, and an on-site inspection was unnecessary because the file was clear.
Motivazione estratta
The dispute concerned a cantonal final decision on a quarter plan. The record sufficiently established the relevant facts, so further inspection would not aid the court.