If a structure in respect of which a notice is served under this section is not removed within the time specified in the notice, the competent authority serving the notice may, subject to subsection (3) below, remove the structure and recover the expenses reasonably incurred by them in so doing from the person having control or possession of the structure.
The authority shall not exercise their power under subsection (2) above until the expiration of one month from the date of service of the notice.
In this section "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 this section as having been erected or set up notwithstanding that it is on wheels.