(6) Where a notice is issued under this section notifying the applicant that an environmental impact assessment is required, the Head of the Physical Planning and Development Division may inform any agency or department of Government having responsibility for the issue of any licence, permit, approval, consent or other document of authorization in connection with any matter affecting the development and such agency or department shall not grant such licence, permit, approval, consent or other document of authorization as aforesaid unless it has been notified that the notice has been complied with and that the Head of the Physical Planning and Development Division has granted permission for the proposed development.