Hi tayjc,
Have you check leisure farm out? They have lots if space for kids to roam. There is an equestrian with horse riding facilities, rabbit farms, fruits n vegetables farm which they holds yearly fruit picking activities for residents. There's is camping site n fishing pond too, their BWV. residents communities are very active in holding activities for their own residents too.
No, I have not. My impression is that the property there is going for at least RM1mil. It is out of my budget.