I don't think you answered the call of the question: "is it possible to have a burnable property that has no owner?" The statute you cite says "property of himself, herself, or another." The statute therefore contemplates arson only as the burning of someone's property (even if you own it). If no one owns it, it's still an open question.
I answered that right after that post. The City is charged with keeping the property safe and up to date to code like any other property in the area if it becomes abandoned. Therefore the City or county becomes the owner and the Victim . When this happens you will find a tresspass notice by the city or county somewhere on the premises stating that fact in the state of Florida.
Author