Questione giuridica chiave
Whether the 1997 zoning change was a de-zoning or a refusal to zone into the buildable area.
Decisione estratta
The measure had already been definitively classified in the earlier planning case as a first LPT-compliant zoning allocation, i.e. a refusal to assign the land to the buildable zone.
Motivazione estratta
The prior Federal Supreme Court judgment of 8 November 2000 bound the expropriation proceedings for reasons of legal certainty; the issue could not be reopened.