This was bound to happen.... officials are hopeless authoritarian (insert-four-letter-word-here).
The City of Miami is Hopeless
"....What we never expected stuck to the mural was a notice of violation from the City of Miami claiming we were in violation of ordinances because of Grafitti on the property and that we erected, constructed or posted a sign without a finalized permit. I kid you not. The code inspector considered it graffiti and the erection, construction, posting etc., of a sign without a finalized permit. If it doesn't come down by the 6th, Simon gets fined up to $200 a day with threats of liens on the property. ..."