Buildings, amusement rides, amusement games and other structures organized, oriented and operated for the enjoyment of children accompanied by their families and/or guardians. For pre-existing amusement parks, in addition to the existing rides, not more than 14 additional licensed amusement games and an additional 50 arcade games. Amusement games and arcade games are subject to limitations set forth in the Amusement Games Ordinance. For the purposes of this section, the term "amusement ride" shall be defined as provided in the rules and regulations promulgated by the New Jersey Department of Labor.