Beautiful - I had the same thought regarding flying over the road - but on review, it does appear that the drone is more likely over the water that runs along side the road. Almost too close to be sure - for safety sake, probaby best to fly the drone in from the road a bit more. It would not have effected the overall look - but would have been a lot safer in case of catestrophic failure.
Anyway, good luck - I only wish I lived in an area ad dynamic as what you were flying in - simply beautiful!