Questione giuridica chiave
Whether the public-law appeal against the cantonal court's inactivity is admissible
Decisione estratta
Yes. A refusal to decide or unjustified delay by the final cantonal authority is treated as an appealable decision, and the appellant had standing as affected landowner.
Motivazione estratta
The appeal was directed against judicial inaction, so the ordinary filing deadline did not apply; the appellant was directly concerned by the planning measure.