Requires mandatory background checks for persons employed by or volunteering at any business corporation, not-for-profit corporation, limited liability company, or limited partnership that regularly provides instructional, recreational or extracurricular services to minors, including but not limited to dance studios, gymnastic schools, martial arts academies, sports training facilities, music schools and performing arts schools, tutoring and academic enrichment centers; provides for enforcement and penalties; prohibits certain people from owning such businesses.