Kernrechtsfrage
Whether the appeal was admissible despite the challenged cantonal decision possibly being incidental
Extrahierter Entscheid
The appeal was admissible because the municipality would suffer irreparable prejudice if bound by the cantonal instructions in a renewed assessment.
Extrahierte Begründung
A municipal authority suffers irreparable harm when a remand decision obliges it to follow instructions it contests; the case therefore was reviewable.