"Immediate family" means a spouse, parent, child, or sibling.
"Interest" means: if the business organization is a partnership, the commissioner's immediate family is a partner or owner of ten percent or more of the assets of the partnership; or if the business organization is a corporation, the commissioner's immediate family owns or controls ten percent or more of the stock of the corporation, or serves as a director or officer of the corporation.
N.J.S. § 32:36-5