Questão jurídica principal
Whether the building permit for a secondary residence violated Article 75b Cst. and had to be annulled.
Decisão extraída
The permit was incompatible with Article 75b Cst. and had to be annulled; the construction application was definitively rejected.
Fundamentação extraída
The permit was issued on 2012-12-18, after entry into force of Articles 75b and 197 no. 9 Cst. In a commune already above the 20% threshold, a permit for a secondary residence cannot stand and is annulled.