Who is a trespasser?
A trespasser is a person who intrudes upon another person's property for his own reasons without invitation or license and without any purpose other than self-interest (Lukancich v. Tampa, 583 So.2d 1070 [Fla. 2d DCA 1991]; 41 Florida Jurisprudence 2d Premises Liability section 60). An action against trespassers may recover both compensatory and punitive damages (Wishman v. Foster & Curry Industries, Inc., 145 So.2d 278 [Fla. 3d DCA 1962]).
Quoted from
FE111/FE111: Handbook of Florida Fence and Property Law: Visitors and Responsibilities to Visitors