Key legal question
Whether land located outside the building zone may be included in the perimeter for infrastructure contribution assessments.
Extracted holding
As a rule, land outside the building zone must not be included in the contribution perimeter because its building-use potential is zero.
Extracted reasoning
Schematic benefit allocation in contribution law is based on building-use potential. Including adjoining garden land subject to a building ban would create uncertainty and would not reflect the same value increase as buildable land.