30. Section 54 of the principal Act is hereby amended(a) by the substitution for paragraph (a) of subsection (1) of the following paragraph: "(a) <<subject to the provisions of subsections (5) to (10), with a warrant,>> enter upon <<and conduct a search of>> any premises;"; (b) by the substitution for paragraph (c) of subsection (1) of the following paragraph: "(c) examine any books, records, statements, registers or other documents found on such premises and which in any way relate to the occupation of or residence on such premises, and make copies of or extracts from such books, records, statements, registers or other documents <<or seize, against the issue of a receipt, anything on or in the premises which in his or her opinion has a bearing on the matters mentioned in paragraph (d), or which he or she wishes to retain for further examination or for safe custody;>>"; (c) by the deletion of subsection (3); and (d) by the addition of the following subsections: "<<(4) A person from whom a book or document has been taken under subsection (1)(c) shall at his or her request be allowed, at his or her own expense and under supervision, to make copies thereof or extracts therefrom at any reasonable time. (5) A warrant referred to in subsection (1) shall be issued by a magistrate who has jurisdiction in the area where the premises in question are situated, and shall only be issued if it appears to the magistrate from information on oath that there are reasonable grounds for believing that a prohibited person, or any book, record, statement, register or other document mentioned in subsection (1) is upon or in such premises, and shall specify which of the acts mentioned in paragraphs (b) to (e) of that subsection may be performed thereunder by the person to whom it is issued. (6) A warrant issued in terms of this section shall be executed by day unless the magistrate who issues the warrant authorizes the execution thereof by night at times which shall be reasonable, and any entry upon or search of any premises specified in such warrant shall be conducted with strict regard to decency and order, including(a) a person's fight to, respect for and the protection of his or her dignity; (b) the fight of a person to freedom and security; and (c) the fight of a person to his or her personal privacy. (7) Any immigration officer executing a warrant in terms of this section shall immediately before commencing with the execution(a) identify himself or herself to the person in control of the premises, if such person is present, and hand to such person a copy of the warrant or, if such person is not present, affix such copy to a prominent place on the premises; (b) supply such person at his or her request with particulars (8) (a) Any immigration officer may without a warrant enter upon any premises, other than a private dwelling, and search for, seize and remove any book, record, statement, register or other document referred to in subsection (1)- (i) if the person who is competent to do so consents to such entry, search, seizure and removal; or (ii) if he or she upon reasonable grounds believes that(aa) the required warrant will be issued to him or her in terms of subsection (5) if he or she were to apply for such warrant; and (bb) the delay caused by the obtaining of any such warrant would defeat the object of the entry, search, seizure and removal. (b) Any entry and search in terms of paragraph (a) shall be executed by day, unless the execution thereof by night is justifiable and necessary. (9) (a) Any immigration officer who may on the authority of a warrant issued in terms of subsection (5), or under the provisions of subsection (8), enter upon and search any premises, may use such force as may be reasonably necessary to overcome resistance to such entry or search. (b) No immigration officer may enter upon or search any premises unless he or she has audibly demanded admission to the premises and has notified the purpose of his or her entry, unless such officer is upon reasonable grounds of the opinion that any book, record, statement, register or other document may be destroyed if such admission is first demanded and such purpose is first notified. (10) A warrant issued in terms of this section may be issued on any day and shall be of force until(a) it is executed; or (b) it is cancelled by the magistrate who issued it or, if the magistrate is not available, by any other magistrate; or (c) the expiry of one month from the day of its issue; or (d) the purpose for the issuing of the warrant has lapsed, whichever may occur first.>>". Substitution of section 55 of Act 96 of 1991 31. The following section is hereby substituted for section 55 of the principal Act: "Restriction on detention 55. <<(1) If any person is detained under the provisions of this Act elsewhere than on a ship, such detention shall, subject to the provisions of subsection (5), not be for a period longer than 48 hours from the time of his or her arrest, or from the time on which he or she was taken into custody, or from the time on which an examination in terms of section 7 commences, as the case may be. (2) If the period of 48 hours expires on a day which is not an ordinary working day, the said period shall be extended to four o'clock in the afternoon of the first ordinary working day thereafter. (3) If an examination referred to in section 7(1)(iii) or (iv) is not concluded before the period of 48 hours has expired, the immigration officer shall(a) release the person in question; or (b) issue to that person a provisional permit in terms of section 10; or(c) after he or she has in writing in the prescribed form informed the person in question of the reasons for such further detention, detain that person for such longer period, not exceeding a period of 48 hours at a time, for as long as may be reasonable and necessary. (4) For the purpose of this section 'ordinary working' day means any day of the week from Monday to Friday, other than a public holiday. (5) Subsections (1) to (4) shall not apply in respect of a person detained under this Act pending his or her removal: Provided that such a detention shall not be for a longer period than is under the circumstances reasonable and necessary, and that any detention exceeding 30 days shall be reviewed immediately, by a judge of the Supreme Court of the provincial division in whose area of jurisdiction the person is detained, designated by the Judge President of that division for the purpose, and provided further that such detention shall be reviewed in this manner after the expiry of every subsequent period of 90 days.>>". Amendment of section 56 of Act 96 of 1991, as amended by section 7 of Act 3 of 1993