If you play on the easiest difficulty the AI will probably finish at -1 or -2 so that's the score to beat.
I found this course to be more challenging than most of the other official courses. Narrow fairways with well-placed bunkers demand accuracy off the tee, and plentiful water hazards make aggressive play more risky. The final few holes are particularly difficult, and par is a good score on any of them.
I was dealing with 10+ mph winds all round, but thanks to a solid front 9 I was able to finish a few strokes ahead of the competition.