那就定在Petrie Island好了。
我没去过,但从它的网站查了一些信息Friends of Petrie Island
1。parking fee is $2 for 5 hours, 7:00-18:00, 7 days a week
2。The picnic area is located to the west of the main beach area. It contains a number of mature trees that provide welcome shade. There is also a beach suitable for small children.
3。gas barbeque allowed
4. 有水,有沙滩,有野生动/植物,可以玩水,可以hiking, 我觉得不比playground差吧。而且可以吸引没有孩子和孩子比较大的家庭参加。
唯一问题是The area operates on a first-come first-served basis. Two picnic areas can be reserved by calling the City of Ottawa at 613-580-2595; fire permits can also be obtained at this number for use of the fire pit. The picnic area cannot handle groups larger than 100.