Questione giuridica chiave
Admissibility of the public law appeal and standing of the municipality
Decisione estratta
The public law appeal was admissible; the municipality had standing because the cantonal plan director was binding on it and could affect its autonomy.
Motivazione estratta
The cantonal parliamentary decision was final and not reviewable by administrative appeal, and the municipality was directly affected as a holder of public powers under cantonal planning law.