Kernrechtsfrage
Whether Helvetia Nostra had standing to appeal the building permit decision.
Extrahierter Entscheid
Standing had to be recognized because the case concerned a federal task within the meaning of the nature and landscape protection regime.
Extrahierte Begründung
Under the Federal Supreme Court's new case law, the appeal association may challenge permits for second residences when the matter is linked to a task of the Confederation; Art. 75b Cst. is directly applicable and aims at nature and landscape protection.