Bill & Scott,
I understand your point, extended rough past a carry bunker is difficult to justify.
What does not appear obvious to me on the tee is that it is in fact a carry bunker, as Scott says, the fairway is MASSIVELY wide, for me, the tee shot says drive as close as you can to the bunker for the tightest, and best line for the next shot, BUT do not try to carry it - if you were to further pull it apart logically on the tee, in addition to the massive wide fairway, the fairway would be even wider behind the bunker to allow for a carry - I am not sure that this is the information being offered to the golfer on the tee. The length of the marram grass on the top lips of the bunkers is also a hint, it is long/full length from left to right about 75% and then the final right edge is trimmed and to me this is the only area of that bunker that can be carried - you had better be accurate, and Bill with your beautiful draw, it is only asking for trouble. So for me, this sounds like classic Mackenzie strategy (sans rough), where the most advantageous line is the most challenging and requires the most skill - just to the edge of the bunker or over the right edge with as much width as you need away from the troublesome bunker but extending the length of the hole. Surely the previous hole has you in this frame of mind - that anything wide of the edge bunkers is trouble and risky to carry also.
After the rumbling and large dunes of the previous stretch of holes, this lower land catchs me unaware and it is not until I am futher thru the hole, do I appreciate the break in the big undualtions, and that the bunkering is really nice and the big centreline trap - got me big time, some great pins of the right side of the green and then lovely subtle pins for good short game play on the back and left sections, and I found on my final round (I think) that playing long thru the green (to a rear left pin)took all the trouble out of play and left me with a simple up and down from the back, the front of the green is a little treacherous IMO with a little false front?