Sections 8–729 through 8–736 of this subtitle do not apply to or affect: A lien given by statute or rule of law to a supplier of services or materials for the vessel; A lien given by statute to the United States, the State, or any political subdivision of the State; A security interest in a vessel during any period in which the vessel is inventory held for sale or lease by a person or leased by that person as lessor and that person is in the business of selling vessels; Any lien arising out of an attachment of a vessel; Any security interest claimed on proceeds, as defined in § 9–102(a)(65) of the Commercial Law Article, if the original security interest did not have to be noted on the certificate of title in order to be perfected; or Any vessel for which a certificate of title is not required under this subtitle.