The math for a family here is different than for a single family on ten fenced acres somewhere anonymous. Twenty acres of shared open space runs through the plat, common trailheads and unmowed meadow, and the wider country outside the entrance is public access forest and lake. Kids grow up knowing how to move through country that is not just their yard.
Pick the frame that matches what you are picturing.
Prefer it as one page? The long version of this is For the family raising kids.