Questione giuridica chiave
Whether the municipality had standing to bring a public-law appeal
Decisione estratta
The municipality did not establish any protectable autonomy or other exceptional standing ground.
Motivazione estratta
A municipality may appeal only exceptionally under Art. 88 OG, notably when its autonomy is affected. Aranno did not allege or substantiate a violation of its autonomy, and merely invoked general constitutional principles. The appeal therefore failed the statement-of-grounds requirements.