Warning: Your Car will be towed if...

My landlord (AKA Step Father) is an ass. He owns the apartments that we live in and we are only supposed to have two cars in the drive way at a time. Well my mom (they are divorced) went out of town and I took her in her car and then brought the car back here. Within a few hours I had a message about the car and three phone calls that said to move the car or it will be towed. The funny thing is that my wife has been at school so we have not gone over our two car limit. What an ass