Louisa Wall acknowledged the key change in the amendment of this bill, which is to section 13A, in clause 5, which is around making it consistent with the New Zealand Bill of Rights Act, so the limitations on a person's right to freedom of expression were minimal. The process that the committee also looked at, was around looking at the way in which these safe zones would be applied. Initially, it was going to be on a blanket approach, but again we've decided that should be on a case-by-case basis, again to not conflict with the New Zealand Bill of Rights Act.