Pros:
"Beachside" is the secondary course at Kenwood Heritage Park in Cadillac, MI. It plays directly on Lake Cadillac, which makes for some nice views. Nine holes are jammed into a smallish area between a 25mph road and the water.
This section of the park is dotted with old growth trees. The baskets and tees are placed to create the need for shot shaping around the tree trunks. The lake is on the right side of hole 4, but pretty easy to avoid unless you get an unfortunate tree kick. Barring that, you won't lose a disc here. With distances ranging from 120' up to 291', it's a decent challenge for beginners and casual rec players.
The baskets are Chainstars in fine shape.
There are restroom facilities (open seasonally), along with a couple of trash cans and benches near the course.
Cons:
Yikes, this one is unsafe. There's a walking/bicycling path running through the center of the course, parallel to the road. This walking path is in play on several holes. The sandy public beach and the road are each in play on one hole. One hole plays blind around a building. Some of the holes are quite close to each other. On a nice summer day, this park is probably crawling with beachgoers and that would make this course almost unplayable.
The tee pads are horrible. They are natural with a wooden kick plate. They were all very uneven, and some even had exposed roots within what I'll loosely call the tee box.
The signage is poor. Some tee signs have just the hole number, distance, and par on a wooden post. Others have just the hole number. There is no navigational signage to speak of. The course generally flows in a counterclockwise loop, but with multiple tee pads and baskets visible at all times it can still get confusing. A course map on a kiosk would help with this, but the only other disc golf signage is a wooden course sign near hole 1's tee reading "KENWOOD BEACH DISC GOLF COURSE - NINE HOLES".
There is only rec-level challenge here. And no holes stand out as memorable - even the one next to the water. The course is flat with very little variety.
Other Thoughts:
As mentioned, there's another course on site which looks to be the "main" one here. I ran out of daylight and will have to return to play that one. I can only hope (and expect) that it's better than this one. If the signage and tee pads were better I might have given this one a 1.0 - it does provide an enjoyable quick round if there is no one else around. But on the other hand, maybe this area of the park should have just been left to beachgoers.