Power to lay collecting sewers, etc

(1) A licensee may in any street lay such street sewers and collecting sewers with such fittings as he thinks necessary for the drainage of sewage from any house sewer, and may from 102 time to time inspect, repair, alter or renew and may at any time remove any collecting sewer laid in a street whether by virtue of this section or otherwise. (2) Where a sewer or collecting sewer has been lawfully laid in, on or over any land not forming part of a street, a licensee may from time to time enter upon that land and inspect, repair, alter, renew or remove the sewer or lay a new sewer in substitution therefore, but shall pay compensation for any damage done by him and any dispute as to the amount of compensation to be paid under this sub-section shall be determined by arbitration.