Pros:
-Clean, safe park
-Friendly local players
-Well maintained
-Decent variety of hills and turns
-Not a ton of disc warping trees (some may consider this a con)
-Wide open: great for testing/improving your drive distance
-Very hard to lose a disc on this course
-Plenty of benches and trash cans
-New alternate basket locations on several holes!
Cons:
-Goose poop
-No next tee signs (playing it once or twice should be enough to memorize the course)
-Holiday picnickers invading course
-Only one tee pad per hole.
Other Thoughts:
This course is less than ten minutes away from my home, so I play it quite often. It may not be the hardest course, but when the wind picks up (and it often does) it really adds to the overall challenge. I love throwing bombs and this is a great place for that.
Playing at Lenora will guaranty you getting some exercise due to lots of walking. This is also a good park to start playing on, because it is very forgiving.
Update: Several holes now have alternate basket locations. I'm really glad that they added some alternate baskets, because it does add some needed variety to the course.