Questione giuridica chiave
Whether the federal appeal against the cantonal remand judgment was admissible despite being an interlocutory decision
Decisione estratta
The remand judgment could be separately challenged because it would force the municipality to issue a new decision it considered autonomous and unlawful, causing irreparable harm.
Motivazione estratta
A remand decision is appealable when it compels a municipality to act contrary to its autonomy; that condition was met here.