He was saying that hand-holding is not really the gateway to sexual activity. Everybody knows that the real "gateway"between young people is eye contact! So apparently the legislation didn't go far enough and should have included making eye contact between students of the opposite sex against the law
Of course, there's are really easy ways of dealing with THIS problem...
1) put a stop to all co-ed activities and options - back to "boys school" and "girls school" so we keep them apart, and
2) new school uniform for girls is the burqa
NOT.