Kernrechtsfrage
Whether the building permit for a secondary residence could stand under Art. 75b Cst. and Art. 197 ch. 9 Cst.
Extrahierter Entscheid
The opposition-lifting decision and the permit application had to be rejected because the project concerned a secondary residence in a commune already above the 20% threshold, and the decision was taken after 11 March 2012.
Extrahierte Begründung
Art. 75b Cst. is directly applicable from 11 March 2012; for permits issued before 1 January 2013 but after that date, the sanction is annulability. Leysin was already over the quota, so the municipal decision was incompatible with federal constitutional law.