Questione giuridica chiave
Whether the prior remand decision bound the court and the parties on perimeter planning and project scope
Decisione estratta
The court held that the earlier remand did not bind the Verwaltungsgericht on all disputed points and that the second decision could be reviewed as a whole.
Motivazione estratta
A remand order only binds the lower authority where the operative part and incorporated reasons are sufficiently precise; in any event the court is not bound by the first appellate remand in the same way as the lower authority.