When necessary for the enforcement of this article and rules adopted pursuant to this article, the director or the director’s authorized agent may enter any commercial, nonprofit or governmental premises during normal operating hours. The director or the director’s authorized agent shall give the owner or operator of the premises the opportunity to have its representative accompany the inspector. If the premises are not open to the public, the director or the director’s authorized agents shall first present agency credentials. Within forty-five days after the date of the inspection the department shall provide to the owner or operator a copy of any inspection report that is produced from that inspection.