This article does not do the following:
(a) Affect a duty or other requirement imposed under federal or state law.
(b) Alter or diminish a legal obligation otherwise required in common law or by statute or regulation.
(c) Create or enlarge a defense in an action to enforce a legal obligation otherwise required in common law or by statute or regulation.
(Amended by Stats. 2004, Ch. 445, Sec. 8. Effective January 1, 2005.)