Questão jurídica principal
Whether the administrative appeal was admissible against the demolition order and permit denial
Decisão extraída
The appeal was admissible insofar as the challenged decision relied on federal environmental law; complaints about fire-safety rules under cantonal law were not reviewable in this proceeding.
Fundamentação extraída
Decisions based on directly applicable federal environmental law are subject to administrative appeal, and removal of unlawful works under federal environmental law can also be ordered on that basis.