Eoin Ó Broin (Dublin Mid West, Sinn Fein) | Oireachtas source

Section 251(2) at the top of page 442 states:

A person shall not— (a) question the validity of any decision made or act done in the performance, or purported performance, of any function under this Act by a relevant body, or

(b) question the alleged failure of a relevant body to perform a function referred to in paragraph (a)

From memory, I thought we had removed or amended such language in other sections,l yet it seems to remain here. Will the Minister of State confirm whether that is the case and explain the impact or effect of section 251(2)?