Question juridique clé
Whether the revised Gestaltungsplan violated the principle of plan stability under Art. 21(2) RPG
Solution extraite
No. The long lapse of time, changed architectural needs, and the special-purpose nature of the plan justified revision.
Motifs extraits
More than 30 years had passed; the unbuilt area remained substantial; special-purpose plans are meant for timely implementation; changed planning concepts and market needs could support adaptation.