1. At Pacific Dunes, the walk from 3 green to 4 tee is sacred, for me. It's your first real contact with the cliffs, surf and sea during the round and the walk serves to remind you you are in a special place in the world of golf. The 4th green at Bandon, as you round the bend, is also sacred, in my book. Again, for the same reasons as mentioned earlier. I think the entire 13th hole at PD is sacred.
2. I don't really consider anything on site as a landmark.
3. Love the Chrome Lake rooms.
4. I've been three times and never seen Sheep Ranch, so no, it's not essential, although I would like to see it at some point.
5. Maybe at some point in the future, I'd consider purchasing a home out there. Right now, no, because my financial situation will not allow for it. Also, part of the charm of Bandon is staying on site, not having to drive to any of the courses, everything right there within walking distance. I like how the resort is self contained.