ADDENDA.

Whatever vessels shall pass from the Dearne and Dove canalinto this canal empty, not intending to return with a lading,the fame shall be charged three-haspence , per ton, for thirtytons, for the whole distance from the junction, to the Calder;and the fame if coming from the Calder empty, &c. A lock tobe erected and maintained at the junction of this and the Dearneand Dove canal, to prevent loss of water to either ; and if thewater is not kept of equal level in both canals, the passage maybe stoped. Stopgates are to be erected on this canal, below thebranch to Barnby Bridge, in order that there may be an un-interrupted navigation between that place and the Dearne andDove canal.

The canal and locks, are to be of such dimensions, as shallaccommodate the boats usually navigated on the rivers Calderand Dunn.

Vessels under thirty tons, not to pass any lock withoutleave, or paying that tonnage.

No water to be taken for this canal from the rivers Dunnand Dearne, or from any of the springs, &c. which supplythem. Nor from any springs which supply bleaching groundsin the vicinity.

If a junction is made from the Calder and Debbie naviga-tion with this canal, at or near Bargh Mill; all rail ways,stone roads, &c. to the northward of Bargh Mill, shall ceaseand be discontinued.

In order to prevent the inconveniences, which might ariseto the inhabitants of Warmsield, from the smoke of the ftem-

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