Emerald Park Disc Golf Course in Mesa
The Emerald Park disk golf course located in Mesa, Arizona includes nine par 3 holes. The park features a low risk pond near the middle which takes a pretty bad throw to lose a disc in--although it happens more often than one would expect. The park also has a basketball court, some picnic tables, and three large fields. 
Trees provide a few obstacles between the tees and the baskets, but overall the course is pretty easy.