Kernrechtsfrage
Whether the refusal to authorize the advertising board violated federal law on road advertisements due to traffic-safety concerns.
Extrahierter Entscheid
The refusal was lawful because the planned board could potentially impair traffic safety in the complex roadside setting.
Extrahierte Begründung
Under Art. 6 SVG and Art. 96 SSV, even a potential impairment suffices; the board's size, lateral orientation, proximity to intersections and a pedestrian crossing, and added visual distraction justified the safety assessment.