Clause 49

Any person who refuses to give access to, or obstructs, hinders or delays any authorised officer, police officer or customs officer in the performance and execution of his duty or of anything he is required to do by virtue or in consequence of or under this Act shall be guilty of an offence and shall be liable on conviction to a fine not exceeding $5,000 or to imprisonment for a term not exceeding 2 years or to both.