WH Cosgrove
at my club, we have a couple of tees that are perhaps 16 yards from the back edge of the green. One of these had dense bushes between the green and tee, but these were removed last year. It has been a success for an area with limited acreage. The other had several small trees that have also been removed, again successfully.
Many thought we would have a problem, but we haven't, to date.
The only issue we tend to have is with a thin bunker shot from the approach bunker some 10 yards short of the green. If the bunker shot goes 50 yards instead of 25 yards then it affects the next tee.
Otherwise, we have found it is better to see the group on the tee than to just presume no-one is there courtesy of a group of 7 foot high shrubs.
Maintenance is a lot easier now. Everything is cut as short grass, from rear of green through to tee.
James B