Questão jurídica principal
Whether the appeal against the cantonal site-plan judgment was admissible and could also target the earlier cantonal government order.
Decisão extraída
The appeal was admissible against the cantonal administrative judgment, but inadmissible insofar as it sought annulment of the earlier cantonal government order because of the devolutive effect.
Fundamentação extraída
The owners were directly affected as proprietors within the protected perimeter and had standing. However, once the cantonal court had ruled, the lower administrative order was no longer directly challengeable before the Federal Court.