Kernrechtsfrage
Whether the appeal is admissible for each appellant and whether some appellants are only entitled to raise procedural objections
Extrahierter Entscheid
The appeal was admissible only for appellants 1-10 and 14-15 on the merits; appellant 11 was inadmissible for lack of substantiated challenge, and appellants 12-13 could only raise procedural defects.
Extrahierte Begründung
Standing depended on participation and legitimate interest; late objectors lacked merit standing, and one appellant failed to substantiate the challenge to non-entry.