Interesting that on another current Australia visit thread Ally mention comparing Barnbougle Dunes and St Patrick’s.
The only responses appear to be me about grass types (something I was actually hoping for some detailed clarification on given the difference in shot playability between the two surfaces, especially shots played from the fairway within 15 yds of a green) with a comment from Adam plus a more general comment by Sean W. Anyone care to comment comparing say, the bunkering on these two courses?
Those two are an interesting comparison. Barnbougle and St. Patrick's are two of my best courses, and two of the lowest budget projects we've ever done.
At Barnbougle the budget was low because we didn't have much money to build the place, it was a gamble whether it would be successful. We did not have enough $$$ for an elaborate irrigation system, which is necessary in Australia, so we had to make do with two rows of irrigation and only the width that would cover. But with marram grass covering most of the rest of the site, that risked being unplayable, so I created a fair number of bunkers in the landing areas for the express purpose of adding width so you could find your ball! I've not been there for a while, but after years of wind erosion, those bunkers are pretty deep and fierce . . . they don't spend the money to fill them back in with sand as often as they do at Bandon. So there are quite a few that don't look anything like they did on opening, but they still have the same "blowout" feel to them.
At St. Patrick's, 16 years later, the budget was even lower by the standards of the day, because we didn't need much irrigation . . . the clients said they rarely used their irrigation on established fairways, and their water supply was very minimal. Plus we did have some turf to start with for about 25% of the current fairway area. So we really cut and pasted together an irrigation system for the tees and greens and some approaches and areas we felt we needed it for grow-in. We were also careful to put back the loamier "top sand" instead of taking everything down to raw sand as we usually do, so that the fairways wouldn't dry out so quickly.
As for bunkers, with the experience of past courses regarding bunker maintenance, we tried to minimize the bunkering while keeping enough for the sake of drama. We were also concerned enough about lost balls in the marram grass and mosses at the edge of the course, so some of the bunkers you find were more about stopping a shot from reaching lost-ball territory, or helping you get a line on where you went in. The biggest bunkers are in places where your ball would disappear into a hollow and you wouldn't be able to keep a good line on it, so we opened those up to sand.
There are not a ton of green side bunkers on either course, but I think fewer at St. Patrick's, because the elevation changes create plenty of problems for recovery shots.