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Appointment of investigators | 
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9. (1) The MAIU shall be staffed with investigators who possess the requisite independence, qualifications and experience, who shall perform the functions of the MAIU. | 
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(2) The MAIU shall be led by an investigator known as the Chief Investigator. | 
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(3) The Public Appointments Service shall recommend to the Minister after competitions held by the Public Appointments Service for that purpose— | 
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(a) a person for appointment by the Minister to the role of Chief Investigator, and | 
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(b) persons for appointment by the Minister to the role of investigators. | 
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(4) An investigator shall be furnished with a warrant of the investigator’s appointment and, when performing a function of the MAIU under this Act the investigator shall, if so required by any person affected, produce the warrant or copy of it to that person. |