punitive fairway bunkers I've ever encountered were at Wilshire CC in Los Angeles.
The weren't deep, they weren't huge, they were just configured in such a way as to make a full recovery next to impossible.
They tended to be long and narrow with capes and bays protruding and receding, making them play even narrower.
But, it was the way the configuration functioned that made them so difficult.
Balls rolling into the bunker tended to continue rolling forward until they came upon the sharp inclines in the front of the bunker/cape & bay, making extraction to the green impossible.
The golfer was faced with taking a wedge, either forward or laterally.
The back nine had generous fairways, so the bunkers come into play less, but, the front nine, a narrower nine that needs width (which is available), caused them to be more in play and more of a factor.
They were truly bunkers to be avoided at all costs.
While the greenside bunkers were similar, the distance required of the recovery shot enables the golfer to extract themselves without too much difficulty.
It's a wonderfully sporty golf course, originally designed by Norman McBeth in 1919.
Originally, there weren't many trees on the golf course, then, as is typically almost everywhere, tree planting ruined the playing corridors and look of the golf course. Fortunately, the club's begun a tree removal program, but, more tree removal work remains, especially on the front nine, which needs to have the fairways widened.
If the club continues to remove trees and widen the fairways Wilshire will become the kind of course one loves to play, day in and day out, provided that you can avoid those fairway bunkers. At about 6,500 from the back tees, the fairway bunkers aid in the quest to resist scoring.
Holes like # 10 look and play like # 10 at Riviera.
One has to wonder, did George Thomas adopt Norman McBeth's style ?
The greens tend to play small and are well bunkered.
Take a look on Google Earth.
P.S. Many years ago they discovered oil on their property and had wells on property to get the oil. I'm told that there weren't any dues for decades.
The tee markers are from oil rigs/pumps