This chapter shall not:
(1) Preempt the authority or relieve the duty of other law enforcement or regulatory agencies to investigate, examine, and prosecute suspected violations of law;
(2) Preempt, supersede, or limit any provision of any state securities law or any rule, order, or notice issued thereunder;
(3) Prevent or prohibit a person from voluntarily disclosing information concerning life settlement fraud to a law enforcement or regulatory agency other than the insurance division; or
(4) Limit the powers granted elsewhere by the laws of this State to the commissioner or the insurance fraud investigations unit to investigate and examine possible violations of law and to take appropriate action against wrongdoers.