[Sorry these pictures aren't better...I'm working to get better angles]
This is the 3rd hole from my home club (Raleigh CC), which is a Par3 that plays anywhere from 170yds (front-tees)-200yds(back-tees).....typical Ross long tee-box. For many years it's been considered one of the top holes in the state, but it's not the original hole that was in place when the course was built (1948 - we're the last Ross design).
The current hole has a green that slopes hard from back to front and left to right. OB is along the right side. The green complex hasn't changed, but the bunkering has. Originally, the left side was a grass bunker (hollow) and the right side was a bunker. In fact, the right side bunker was even deeper than the current right-side swale as that side was raised to better handle drainage.
Right side swale
This picture shows the severity of the green.....3 is a great score on this hole....3 putts can happen from as close as 2'.
Strategically the hole plays very well today because you often fear OB right and will pull a ball into the left bunker. Getting up & down is almost impossible as the green runs away from you....very fast. Missing right flirts with OB, but up & down is possible from the swale. Missing long is dead because the green runs away from you. Missing short is the best miss as the chip is uphill and manageable.
The club is in the process of trying to return the course to the original setup and architecture. So if the bunkering is returned to the right side, and the right side potentially lowered, it brings in the chance that majority of shots into the bunker will end up on a downhill lie or balls will bounce OB. And depending on how the left-hand swale would mowed, it might be easier to get up and down from that grass bunker.
So, would you leave the hole as-is and the current challenge, or would you restore the hole to its original design? NOTE: The hole hasn't had a bunker left in 10+ years, and the membership has had huge turnover, so few members recall the playablility of reversed bunkering.