The director may conduct examinations and investigations of insurance matters, including examinations and investigations of adjusters, producers and brokers and any other persons who are regulated under this title, in addition to examinations and investigations expressly authorized, as the director deems proper in determining whether a person has violated any provision of this title or for the purpose of securing information useful in the lawful administration of any provision of this title. The examined party shall pay the costs of examinations that are allowed pursuant to subsection D of this section and that are conducted pursuant to this subsection except for examinations of adjusters, producers and brokers. An examined adjuster, producer or broker shall pay the costs allowed pursuant to subsection D of this section only if the adjuster, producer or broker is found to have violated any provision of this title. This state shall pay the cost of any related investigation.