Dog & Family space
I would love to see an area for our dogs to run around in that it's also stimulating. Not just a grassed area fenced in. Something along the lines of Aberfoyle where there are agility obstacles too.
Not too mention a space where the kids can kick a footy or throw a frisbee around or clammer over an adventure playground. With unisexed toilets/changing room and bbq areas.
Maybe consider depending on space a skate/bike ramp.