Question juridique clé
Whether the cantonal court violated municipal autonomy by reviewing the protection agreement too strictly
Solution extraite
Yes. The municipality had given a sufficiently reasoned stance, so the protection agreement and permit had to be reviewed with deference to municipal autonomy.
Motifs extraits
The lower court disregarded the municipality's qualified discretion under Zurich law. Its additional volumetric requirements went beyond what the municipality could reasonably impose under the protection contract.