As a confirmed tree hater I'd like to echo what David said earlier and that is that aside from hole #12 and #15 (if you are playing too far back) there are NO TREES at PD that are in play. I don't remember a single tree remotely inplay until #12 and I hit it AWFUL for two days--literally all over the map.
#15 is a chute I guess but as many mentioned on here before, if you can't hit it between that chute you are way too far back or just suck.
Maybe there were some trees in play for the second shot into #1 if you hit a drive way right?
Also, the fairways, or actually the width from gunch to gunch must be 60-70 yards wide on most holes. The only "tight" holes I remember were #7, #12 and #18. The only hole I think the drive is a bit awkward and visually a little "so-so" is 18. I think they could build a great massive "blow out" bunker and tuck it into the left dunes and then carve back some of the gunch on the right to widen the hole just a hair overall. It would also force a longer hitter to play their drive out over a sliver of the gunch to avoid going through the fairway into the new bunker
(#17 played downwind and was about the only hole I managed decent drives on so I can't speak to how narrow the second shot is but its a 485 par 5 from the tips).
This tree hater loved PD