Question juridique clé
Whether the complainants had standing to challenge the zoning plan under constitutional complaint rules.
Solution extraite
The complainants did not sufficiently show that the challenged deviations from ordinary building rules affected their legally protected interests.
Motifs extraits
They relied mainly on public interests in landscape and townscape protection, which are not neighbor-protective here. The alleged impacts on density, appearance, traffic, and emissions were not substantiated as direct legal injuries to their own parcels.