16Purposes of subpart

1. The purposes of this subpart are—

2. to provide the Commissioner with the necessary powers to enable—
   1. the collection of all taxes or duties imposed by the Inland Revenue Acts:
   2. the carrying into effect of any of the Inland Revenue Acts:
   3. the carrying out of functions lawfully conferred on the Commissioner:
3. to enable the collection by the Commissioner of revenue information, including the power to—
   1. gain access to property or documents; and
   2. remove documents to make copies; and
   3. remove and retain documents for review:
4. to require a person or entity to produce documents or to provide or allow access to information to the Commissioner:
5. to set out the Commissioner’s powers to copy, remove, or retain documents:
6. to provide a regulation-making power for the regular collection of bulk data:
7. to describe how revenue information may be used:
8. to protect the confidentiality of sensitive revenue information:
9. to facilitate efficient and effective government administration and law enforcement by allowing permitted disclosures of sensitive revenue information for certain specific or appropriate purposes.