Patrick,
Does it take more than 4 visits to notice that there is no significant fence screening the course from the bordering roads?
The best golf course routings make you feel like you are on a walk through the natural surrounds. If you are going for a walk in a suburban environment, which Merion is part of, it is perfectly natural to have to cross a road.
If you are playing a course that has a constructed secluded environment (eg Augusta?, Pine Valley?), then crossing a busy road would indeed be a jarring experience. Any course that tries to model itself on Pine Valley or Augusta and has a busy road crossing (eg Galloway National?) can rightly be criticised.
But Merion is not a constructed secluded environment, it is a suburban course that in many places has no or little separation from the surrounding neighborhood. For example.
The course is separated from ardmore Ave by waist high wire fences:
![](http://i194.photobucket.com/albums/z17/Digby_Jeffrey/second_zps20dd74a4.jpg)
There is no significant fence between Golf House Road and the 1st, 14th and 15th holes
![](http://i194.photobucket.com/albums/z17/Digby_Jeffrey/DSC00685_zpsb6837729.jpg)
The 7th green abuts a neighboring house with no effort to screen the house or yard.
![](http://i194.photobucket.com/albums/z17/Digby_Jeffrey/house2.jpg)
The 11th green can be viewed clearly from benches in someone's back yard.
![](http://i194.photobucket.com/albums/z17/Digby_Jeffrey/DSCN5132_zpse82787b0.jpg)
Merion doesn't pretend it is not in a suburb and therefor, normal suburban activities such as crossing roads are not out of place.