(e) (f) (g) (h) quality of information, openness, data security safeguards, and data subject participation. Processing of personal data 18. (1) A person who processes personal data shall ensure that the personal data is processed (a) without infringing the privacy rights of the data subject; (b) in a lawful manner; and (c) in a reasonable manner. (2) A data controller or processor shall in respect of foreign data subjects ensure that personal data is processed in compliance with data protection legislation of the foreign jurisdiction of that subject where personal data originating from that jurisdiction is sent to this country for processing. Minimality 19. Personal data may only be processed if the purpose for which it is to be processed, is necessary, relevant and not excessive. Consent, justification and objection 20. (1) A person shall not process personal data without the prior con- sent of the data subject unless the purpose for which the personal data is processed is (a) necessary for the purpose of a contract to which the data subject is a party; (b) authorised or required by law; (c) to protect a legitimate interest of the data subject; (d) necessary for the proper performance of a statutory duty; or (e) necessary to pursue the legitimate interest of the data con- troller or a third party to whom the data is supplied. (2) Unless otherwise provided by law, a data subject may object to the processing of personal data. (3) Where a data subject objects to the processing of personal data, the person who processes the personal data shall stop the processing of the personal data. Collection of personal data 21. (1) A person shall collect personal data directly from the data subject. (2) Despite subsection (1), personal data may be collected indirectly where: (a) the data is contained in a public record; (b) the data subject has deliberately made the data public; (c) the data subject has consented to the collection of the information from another source; (d) the collection of the data from another source is not likely to

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