Kernrechtsfrage
Whether Art. 16(1) TaxiV, imposing a binding tariff order, is compatible with economic freedom and the constitutional economic order.
Extrahierter Entscheid
The provision is an economic-policy measure directly directed against competition and therefore a prohibited deviation from economic freedom; it cannot be justified by mere proportionality.
Extrahierte Begründung
A binding single tariff suppresses price competition, while taxi customer protection can be achieved by less restrictive means such as maximum tariffs; no cantonal monopoly or regal right justified the measure.