St Jean de mont

I'm going to follow my childhood footsteps and revisit st Jean de mont in France. I last went as an 8 year old 30 odd years ago, this time i'm taking my young family 5 & 3 so looking for good campsites in the town that has all the swimming pool / facilities, also with walking distance of the town and beach..
Advise away thanks
Andy

We took our bus to st jean de mont in 2016. We took our 3 kids 3, 9 and 13. We Stayed at camping les amiaux for 12 nights. Was fantastic. The campsite was very clean with 2 really nice swimming pools, shop and restaurant. We hired bikes onsite and cycled into town a few times which was awesome. There’s a local produce market on a few times a week. Can’t recommend it enough, will be going back sometime. Pm me if you any advice on any other aspects of the trip