Question juridique clé
Whether the appellants had standing to challenge compliance with parking-space rules in the local plan
Solution extraite
They lacked standing because parking-space provisions protect public interests, not the private interests of neighboring owners.
Motifs extraits
Under art. 88 OJ, neighbors may appeal only against norms protecting their own legally protected interests. Parking requirements serve traffic and public-order interests, so the appellants could not invoke them.