(1) This chapter does not limit the rights of a holder in due course of a negotiable instrument, a holder to which a negotiable document of title has been duly negotiated, a protected purchaser of a security, or a qualifying purchaser of a controllable account, controllable electronic record, or controllable payment intangible. These holders or purchasers take priority over an earlier security interest, even if perfected, to the extent provided in Chapter 3, Uniform Commercial Code - Negotiable Instruments, Chapter 7a, Uniform Commercial Code - Documents of Title, Chapter 8, Uniform Commercial Code - Investment Securities, and Chapter 12, Uniform Commercial Code - Controllable Electronic Records.
(2) This chapter does not limit the rights of or impose liability on a person to the extent that the person is protected against the assertion of a claim under Chapter 8, Uniform Commercial Code - Investment Securities, or Chapter 12, Uniform Commercial Code - Controllable Electronic Records.
(3) Filing under this chapter does not constitute notice of a claim or defense to the holders, or purchasers, or persons described in Subsections (1) and (2).