Getting enough nature play?

We want our children to have a special, care-free childhood filled with special memories of family moments and playing with friends, just like our own was. We know it is a priority to make sure our children have free play time outside, but our lives as parents are so busy and childhood is increasingly scheduled, so that it is now difficult to ensure our children are getting enough nature play. Finding the balance between the pressures of modern living and our own values for freedom, creativity and play can be a real challenge families.