Bus turn around is in front of 50, 51 and 52. That is probably where the most noise would be. We were in 50 once at the end near the turn aroung and it was a bit noisy from the bus stopping and starting again. The end of 56 nearest the main road can be a bit noisy from traffic at times also. The following will take you to the map showing all the turn arounds. http://www.disboards.com/showthread.php?t=1145687&referrerid=&highlight=okw+map