Question juridique clé
Whether the neighbors had standing to challenge the government decision
Solution extraite
The cantonal court's recognition of standing was not arbitrary; the neighbors were sufficiently affected by proximity, visibility, access, and landscape impact.
Motifs extraits
Under cantonal law, standing may be broader than the federal minimum. Given the short distance, direct visibility, access route, and exposure near a protected landscape, the finding of a protected interest was constitutionally permissible.