Anyone can use it as long as they ask permission.
You did not ask permission!
I RULE THIS PLACE! I NEED NO PERMISSION! WRAAAAAAAAAAAARGH!
Vroom vroom vroooooooooooooooooooooooooooooooooooom!
I am the true Cahoma! This is my playground! RAWR!!!!!!!!
ZOOOOF BAMAMAMMA RAMMAMAMAM BOOM.
You've got no excuse! You need to ask me first!