Paragraph 6
Any person who refuses or wilfully neglects to attend in obedience to a notice under paragraph 4, or to give evidence, or who wilfully alters, suppresses, conceals, destroys or refuses to produce any book or document which that person may be required to furnish under paragraph 4(b), shall be liable on summary conviction to a fine not exceeding level five on the standard scale or to imprisonment for a period not exceeding 3 months.