Similar legislation in other jurisdictions has opened a whole new can of worms. As applied, it usually refers to behavior found objectionable by someone. There is danger of using a harassment policy for blackmail and vindictiveness. The cure can be worse than the disease. Careers and lives can be destroyed by the unfounded accusations of supposed victims.
Teachers are already afraid to give a pupil a hug anymore.
As behavior deteriorates, we try to fix it by writing more laws, regulations and policies. That code has gone. Our School district has voted to implement a Sexual Harassment policy. I hope it is carefully written. I believe we need to continue to emphasize prevention and reinforcing positive behavior.