Kernrechtsfrage
Whether the constitutional complaint was admissible and the municipality had standing to invoke autonomy in zoning matters.
Extrahierter Entscheid
The complaint was admissible because the municipality was affected in its sovereign capacity and municipal land-use planning falls within its protected autonomy.
Extrahierte Begründung
Cantonal law leaves local zoning to the municipality subject to limited approval, so the municipality may complain if a cantonal authority exceeds its review powers or misapplies the relevant rules.