Question juridique clé
Whether the appellants were entitled to a post hoc building permit procedure concerning the wood-fired oven.
Solution extraite
Yes. Because the oven was formally unlawful and the appellants had a protected interest as affected neighbors, the municipality had to examine the request in a permit procedure.
Motifs extraits
A person with party status may request a decision; third parties may seek restrictive measures if they show a sufficient protected interest. The request targeted a concrete measure and the competent municipal authority had to assess whether restoration of legality was required.