(1)Subsection (2) applies where—
(a)a person is registered under this Part, and
(b)the Welsh Ministers have reasonable cause to believe that unless they act under this section a child will suffer or is likely to suffer significant harm.
(2)If this subsection applies, the Welsh Ministers may, by giving notice under this section to the person registered under this Part, provide for any decision of the Welsh Ministers that is mentioned in subsection (3) to take effect from the time when the notice is given.
(3)Those decisions referred to in subsection (2) are decisions under section 29 to vary or remove a condition for the time being in force in relation to the registration or to impose an additional condition.
(4)A notice under this section may be served on a person—
(a)by delivering it to the person, or
(b)by sending it by post to the person's last known address.
(5)The notice must—
(a)state that it is given under this section,
(b)state the Welsh Ministers' reasons for believing that the circumstances fall within subsection (1)(b),
(c)specify the condition varied, removed or imposed, and explain the right of appeal conferred by section 37.