Did you flatten their tires?
In California they make some businesses paint all their parking spots wider than regular for all vehicles not just handicap folks and those are sure nice for van owners. Most of the regular spots though are so small you can't get the barn doors open if you park normally...that sucks coming out of the store with a load of groceries. I usually take two spots myself leaving enough room on the passenger side but I try to park out further where no cars park.
Now I'm seeing parking for special vehicles. Because I'm smaller than a big RV can I use the compact car space? And my van has solar power so can I use the electric car space? I have yet to use the other spot and if I have to, something has gone terribly wrong