Natfoot explained this as well or possibly better than I can. Yes, the holes have no name, but they have numbers, and each starting point is marked by a pad of concrete (a sort of pitching pad) and a directory sign and pole. Previously, some of the holes had multiple goal posts, but upon my walking through the entire course, each hole now only has one goal post.

For now, I'm gonna mark this as resolved/closed, but if you feel it needs to be brought back to attention, you can reopen the thread or create a new one.