Thanks for the link. Really enjoyed the video.
I walked the Brambles with James Duncan earlier this year. Based on what I saw in the video, the turf on the course looks like it has matured/improved since then. It can get very hot there. Temps above 100F every day for a week or more in the summer months are not uncommon.
I also got the impression that the sheep will be kept some distance from the areas in play on the course, unlike at Brora.