Drainage (Ireland) Act 1842

also Persons interested in any River near to any such Land.

IV. And be it enacted, That it shall be lawful for any Person interested in any River within, adjacent, or near to any such Tract of Land as aforesaid, and which River, or any Part thereof, may be capable of being rendered navigable in connexion with Drainage, or the Navigation whereof may be capable of being improved in connexion with Drainage, to apply by Memorial to the said Commissioners, describing such River, and praying that the same, or such Part thereof as aforesaid, may be rendered navigable, or the Navigation improved, in conjunction with the Drainage of the Land adjacent or near thereto, under the Provisions of this Act.