Neither a technical, nor aesthetic issue, just a "heads-up". This sign is along the roadside at the Covered Bridge at West Montrose, Ontario. I can understand why the property owner would do this – to reduce the foot (tripod) traffic and congestion and to make a few bucks out of a prime view – but, I would be surprised if anyone has actually paid money for the location, as compelling photos of the bridge are possible from the road.