(a) The obligations and rights of the creditor and debtor with respect to the collateral under Chapters 1 through 9, Business & Commerce Code, are not affected by this chapter.
(b) This chapter does not impair other remedies, rights, or options available to a creditor under any law, rule, regulation, ruling, court order, or agreement.
(c) This chapter does not impair or alter other requirements of this code or other law that may apply to a credit transaction.