Questione giuridica chiave
Whether the appeal against the cantonal remand judgment was immediately admissible before the Federal Court.
Decisione estratta
The cantonal judgment was an incidental remand decision; none of the conditions for immediate federal review under Art. 93 LTF were met.
Motivazione estratta
The remand left the municipal authority discretion and required further completion of the file and environmental review; no irreparable harm or immediate final decision avoiding lengthy evidence proceedings was shown.