Sec. 10. As used in this chapter, "commodity option" means an account, an agreement, or a contract giving a party to the account, agreement, or contract the right but not the obligation to purchase or sell:
(1) at least one (1) commodity; or
(2) at least one (1) commodity contract;
whether characterized as an option, privilege, indemnity, bid, offer, put, call, advance guaranty, decline guaranty, or otherwise. However, the term does not include an option traded on a national securities exchange that is registered with the Securities and Exchange Commission.