Kernrechtsfrage
Whether the contribution plan sufficiently justified the appellant's perimeter contribution obligation
Extrahierter Entscheid
The plan and subsequent notice, together with access to the cost estimate and project plans, provided enough information to challenge the contribution obligation; no additional reasoning was required.
Extrahierte Begründung
The authority was not obliged to give a more detailed justification once the appellant had been informed of the legal basis and could inspect the relevant documents.