So you're going to allow people to run delivery services in busses? Because how else can you deliver to the housebound? Bikes are out: They're not allowed on pedestrian areas, and you can't haul much on one anyway. Electric scooters are out for the same reasons, as are "mobility" scooters.
I suppose there's no law saying you have to allow the housebound to live in a region.
I suppose there's no law saying you have to allow the housebound to live in a region.