(1) If any person alleges that any of the provisions of sections 2 to 15 inclusive has been, is being or is likely to be contravened in relation to him or her (or, in the case of a person who is detained, if any other person alleges such a contravention in relation to the detained person), then, without prejudice to any other action with respect to the same matter which is lawfully available, that person (or that other person) may apply to the High Court for redress.