Question juridique clé
Whether § 19(1) Baugesetz sets a time limit for suspending a building permit proceeding.
Solution extraite
No statutory time limit applies; suspension may in principle be ordered throughout the whole building permit procedure.
Motifs extraits
The provision contains no deadline, and none can be inferred from other rules or from an alleged general legal view. The nature of the institution requires that the need for a zoning plan or its amendment may emerge only during the pending proceedings.