Kernrechtsfrage
Whether the public law appeal was admissible despite the availability of a cantonal nullity remedy
Extrahierter Entscheid
The appeal was only admissible for the constitutional arbitrariness complaint; other complaints were not admissible because they had not been exhausted cantonally.
Extrahierte Begründung
The challenged provisional order could be attacked by cantonal nullity appeal, including for procedural violations and arbitrariness in the assessment of evidence. Issues of substantive law or procedural timing were therefore not open before the Federal Tribunal.