The section inserts a new paragraph 1A into Schedule 2 to the Child Support Act 1991.
Sub-paragraph (1) limits the power to obtaining tax information about self-employed non-resident parents, not all non-resident parents. It allows access to information for any tax year in which the non-resident parent was or is self-employed.
Sub-paragraph (2) exempts the Revenue from its confidentiality rules when providing this particular information.
Sub-paragraph (3) ensures that the paragraph only applies to disclosures made to the CSA by, or under the authority of, the Commissioners of the Inland Revenue.
Sub-paragraph (4) prevents, as a general rule, any tax information disclosed to the CSA under this power from being disclosed further.
For example, this overrides the power in section 3 of the Social Security Act 1998, which allows child support information to be used for the purposes of administering social security benefits. The exception in sub-paragraph (4)(b) allows the information to be used in civil and criminal court cases brought under the Child Support Act. For example, if a non-resident parent is served with a liability order, it may be possible to use information covered by this provision to satisfy the court that there is income to meet the liability.