We have an area in our front garden that up until last year was our vegetable patch, but this year we grew veg in containers elsewhere which has worked really well for a lot less maintenance so we've decided to carry on with that method moving forward. Now we are stuck what to do with the old vegetable patch.
It is on a slope and north facing, although still gets a lot of sun as there isn't much overlooking it. It's quite far to water it (we have to connect two hoses together for them to reach) so something that ideally doesn't need constant watering.
The part above it is a border with a gravel seating area in the middle (it's a bit overgrown at the moment and I want to eventually have a low box hedge or similar around the edges to neaten it up a bit but you get the idea) and then at the back we have a patio with comfortable seating, veg, play area for the children, and a bank of herbs/flowers, plus a flat field for ball games etc. We don't have a gate at the bottom and deliveries etc come up this drive so the front isn't really a child friendly part of the garden (children are under 4)
Any ideas of a fairly low maintenance way to use this area? A bit of maintenance is fine but July/August is harvest for us so daily weeding/watering etc is a bit much at this time of year. I'm not mad keen on just grassing it because mowing with three kids when I can't hear if they've gone down to the road is a pain, plus I'm a bit over grass, it always just ends up like straw at this time of year looking a bit rubbish! We considered a different type of lawn, like a thyme lawn or similar but not sure if that will look odd in a random square surrounded by normal grass.
Another idea was to just plant it with wildflower and mow a path through it, or to plant some dwarf fruit trees in it with wildflower surrounding. Fruit is the one thing we don't have planted at the moment mainly because we haven't found anywhere in the garden we want to look at a fruit cage 
Very welcome to all kinds of suggestions!