Questão jurídica principal
Whether Helvetia Nostra had standing to challenge the building permit under nature and heritage protection rules.
Decisão extraída
Yes. An organization entitled under Article 12(1)(b) NHG may challenge permits for violations of Article 75b BV and its implementing/transitional rules.
Fundamentação extraída
Second-home limits serve nature and landscape protection; therefore protected organizations may appeal permit decisions based on Article 75b BV.