Kernrechtsfrage
Whether the municipality had competence to enact the night-sales restriction in art. 134c ROC.
Extrahierter Entscheid
Yes. The municipality had sufficient autonomy under cantonal law to regulate the opening hours not otherwise governed by cantonal legislation.
Extrahierte Begründung
The cantonal labour law regulated closing times but not opening hours after midnight; the municipal rule did not conflict with cantonal derogation provisions and was not arbitrary.