Key legal question
Whether the public-law appeal was admissible against the cantonal remand judgment.
Extracted holding
The remand judgment was interlocutory and did not cause irreparable legal harm; the appeal was therefore not presently admissible under Art. 87 OG.
Extracted reasoning
A remand decision is generally incidental. Although the cantonal court gave instructions, the municipality retained some discretion in defining restoration details, so the judgment was not equivalent to a final decision.