(1) This section applies to a relevant claim where -

(a) a next friend or the committee of a minor or a person of unsound mind is acting on behalf of the minor or person in respect of the claim,

(aa) a person referred to in section 8(4) of the Act of 2022 is acting on behalf of a person in relation to a claim,

(ab) the claim relates to a civil action referred to in section 3(aa) that is being taken by or for the benefit of persons to whom section 8(2)(b) of the Act of 2022 applies, or 

(b) the claim relates to a proposed action for damages under section 48 of the Act of 1961,

and the next friend, committee, person referred to in paragraph (aa), person taking the civil action referred to in paragraph (ab), or the person proposing to bring the action for damages referred to in paragraph
(b), as the case may be accepts, subject to the assessment being approved under this section, the assessment made under section 20 of the relevant claim.