Discuss the impact of an artist claiming control over what a landowner can do to their own building after displaying their art on the building.
Wow, If this story is true, I've lost all respect for Wyland.  To somehow say you control what a landowner can do to their own building because they gave you a platform to display your art is complete crap.  Sad.  This will all but kill future murals.  I use to respect the guy.  Truly sad.