Questione giuridica chiave
Whether the appellants were entitled to challenge the project and raise property-right claims.
Decisione estratta
The majority of appellants, as directly adjoining owners, had standing to invoke property protection; the non-adjoining owner need not be separately examined because the appeal was admissible anyway for the other appellants.
Motivazione estratta
Directly adjacent owners could be affected by a possible loss or serious impairment of access. Any alleged denial of standing to the non-adjoining owner caused no procedural prejudice, since the merits were examined together with the properly entitled co-appellants.