Kernrechtsfrage
Whether the public-law appeal was admissible and whether the neighbors had standing.
Extrahierter Entscheid
The appeal was in principle admissible, and the neighbors had standing at least for the directly adjoining or nearby parcels; procedural complaints insufficiently reasoned were inadmissible.
Extrahierte Begründung
The neighbors were affected by the development on protected interests linked to building density rules; however, vague allegations on good faith and general procedural guarantees did not meet the federal motivation requirements.