As used in this chapter:
A vehicle that occasionally transports personal property to and from a closed-course motorsport facility, as defined in s. 549.09(1)(a), is not a commercial motor vehicle if the use is not for profit and corporate sponsorship is not involved. As used in this subsection, the term "corporate sponsorship" means a payment, donation, gratuity, in-kind service, or other benefit provided to or derived by a person in relation to the underlying activity, other than the display of product or corporate names, logos, or other graphic information on the property being transported.
Fla. Stat. § 322.01