Tom McW:
I think that when you sculpt out this much to "add" sand and emulate what might be found on a linksland-sandy dunes like sight, it is over the top artificial. More so when half of it isn't relative to playability. Cypress was very much like this as a natural site. (see pictures Shackelford has in his book of places like #8 before and after construction, p145-146). Though I haven't been to Royal county Down or Shinnicock, I suspect they also are sites that if you dig it, it will blow out and take on the "look" almost by natural process without alot of hand and tool work. Having just returned from this country's greatest land for natural blowout processes, Sand Hills, NE., one can see if a course designer goes our and roughs out a scarred outline in a hillside or scoop out of a hummock, nature will do the rest and you will get something that looks on the edges relatively like what the picture depicts. Heck, as you drive around cattle grazing country there, you find some of the most natural blow out bunkers you ever saw and it makes you want to take a ball and sand wedge out there and just hit some shots out of the pastures. But, where bunkers are shepparded into the strategy of design to emulate natural forces is not that free flowing to the point of "eye candy" look we see above. Like the commerial says, "that ain't natural".