PART VReturn and Removal of Children within United Kingdom
Absence without leave
71Harbouring
Any person who knowingly—
a
assists or induces or persistently attempts to induce a child so to act as to be liable to be brought back in pursuance of either of the two last foregoing sections, or
b
harbours or conceals a child so liable or prevents him from returning to a place or person mentioned in either of those sections,
shall be liable on summary conviction to a fine not exceeding one hundred pounds or to imprisonment for a term not exceeding six months or to both such fine and such imprisonment.