Kernrechtsfrage
Whether the site was a zone for public buildings and installations, requiring a lower contribution factor
Extrahierter Entscheid
No. A privately operated waste-processing and recycling zone is not a zone for public buildings and installations, even if it serves an objective in the public interest.
Extrahierte Begründung
The zone was created for private waste disposal operations, without public ownership, public funding, or operation on behalf of the municipality; public-purpose zones are reserved for facilities serving the public in the sense of communal tasks.