Londonderry Corporation Act 1918
CHAPTER xxi. An Act to authorise the mayor aldermen and burgesses of the city of Londonderry to acquire additional sources of water supply and to construct additional waterworks to make a street improvement to provide and run trolley vehicles and omnibuses and to confer further powers on them with respect to the supply of water and electricity and to make further and better provision for the improvement health and local government of the city and for other purposes. [30th July 1918.] WHEREAS ...