(1) Except as provided in subsection (2), this chapter displaces conflicting tort, restitutionary and other law of this state providing civil remedies for misappropriation of a trade secret.
(2) This chapter does not affect: Contractual remedies, whether or not based upon misappropriation of a trade secret;
(3) Other civil remedies that are not based upon misappropriation of a trade secret; or
(4) Criminal remedies, whether or not based upon misappropriation of a trade secret.