Questione giuridica chiave
Whether the appeal met the federal reasoning requirements for challenging a cantonal building permit decision.
Decisione estratta
The appeal did not sufficiently address the reasoning of the cantonal judgment and did not specify which admissible federal-law or constitutional provisions were violated.
Motivazione estratta
Under Arts. 42(2) and 106(2) BGG, the appellants had to engage with the contested reasoning and substantiate any federal or constitutional complaints; they did not do so.