(1) This Act shall not apply to:

(a) an arbitration within the meaning of the Arbitration Act 2010;

(b) a dispute that falls under the functions of, or is being investigated by, the Workplace Relations Commission, including a dispute being dealt with under Part 4 of the Workplace Relations Act 2015, whether by a mediation officer appointed under section 38 of that Act or otherwise;

(c) a matter that may be determined by -

(i) an Appeal Commissioner appointed under section 8 of the Finance (Tax Appeals) Act 2015,

(ii) the High Court under section 949AR of the Taxes Consolidation Act 1997, or

(iii) a property arbitrator appointed under section 2 of the Property Values (Arbitrations and Appeals) Act 1960 in relation to a decision of the Revenue Commissioners as to the market value of any real property;

(d) an application under section 901, 902A, 907, 907A, 908, 908B or 1077B of the Taxes Consolidation Act 1997;

(e) proceedings under -