17. Limitations on authority
The Tax Ombud may not review-
(a) legislation or tax policy;
(b) SARS policy or practice generally prevailing, other than to the extent that it relates to a service matter or a procedural or administrative matter arising from the application of the provisions of a tax Act by SARS;
(c) a matter subject to objection and appeal under a tax Act, except for an administrative matter relating to such objection and appeal; or
(d) a decision of, proceeding in or matter before the tax court.