87Power to remove structures from roads
(1)Without prejudice to sections 59 and 129(2) of this Act, where a structure has been erected, deposited or placed on a road otherwise than under or by virtue of an enactment the roads authority may, by notice, require that within such period as may be specified in the notice the person having control or possession of the structure—
(a)shall remove it; and
(b)if the authority consider reinstatement of the road to be requisite, shall carry out such reinstatement.
(2)In subsection (1) above, " structure " includes any machine, pump, post or other object of such a nature as to be capable of causing obstruction ; and a structure may be treated for the purposes of that subsection as having been erected notwithstanding that it is on wheels.