Pros:
Very well marked; tee signs are on plaques drilled into boulders. Also has a permanent sign and map with course statistics. No litter, and very well kept.
Cons:
This course is for children. Really. It's in a school, and all the holes can be aced. The longest one is around 330 feet. All others are 200 or less. Round can be played in less than half an hour. Skip this course unless you are in middle school.
Other Thoughts:
That being said, it is a great course for kids. I wish my school had a DG course when I was growing up. I brought my camera because there were no pictures of this course on the site, and now I know why. Don't bother unless you live in the area and want to mess around.