“I. The Pursuers have no sufficient title to warrant them to pursue the present action, in respect—1. That their titles contain no grant of salmon-fishing; and, 2. That they have had no possession sufficient, either in character or continuance, to support a title otherwise defective.
“It being admitted that the Pursuers are proprietors of certain lands lying on or near the south bank of the River
“My father fished sometimes with rod, sometimes with nets, and sometimes at night with lights and leister. When with nets, he had them set at the cairns. The cairns were built, and nets were set into the cairns. The cairns were upon the banks, and went into the river. Were built at conveniency ( i. e. convenient places). The cairn was on the Duke of Roxburgh's lands. No other cairn in father's time. My father fished whole of water on south side.
“Water cannot be fished with long net. The channel too rocky. Cairn-nets was the only way of fishing when water is heavy and fish were travelling. This mode is common.”
“No one, in right of the Duke, ever fished there, even with rod, no one fished without leave of the ladies,”
“Apply the verdict of the Jury in the conjoined cases: In the process of suspension and interdict, suspend the letters simpliciter, and declare the interdict perpetual:
“And be it further enacted, that from and after the passing of this Act, if any person or persons shall beat the water, or place, or set any white object, or any bar-nets, or other net or nets, or other thing whatsoever, in, over, or across the said River Tweed, or in, over, or across any river, rivulet, brook, or stream, mill-pool, mill-lead, mill-dam, sluice, cut, pond, or other pool which runs into, or otherwise communicates with the said River Tweed, or within the mouth or entrance of the said River Tweed, so as to prevent, or for the purpose of preventing the said fish from entering the said River Tweed, or from going up and down the said river, or any river, rivulet,
“That it shall not be lawful for any person or persons to affix any net, commonly called a cairn-net, to any islet or cairn, not connected with, or adjoining to, the banks of any of the said rivers or streams, nor to build any cairn in any part of any such river or stream, which cairn shall not adjoin the bank thereof; and any person or persons found guilty of any such offence, shall forfeit a sum not less than 1 l . and not exceeding 10 l . for the first offence; and not less than 2l. and not exceeding 20 l . for every subsequent offence, besides forfeiture of any such net or nets so placed or set.”
“that this is implied in the prohibition of doing it (that is, fixing the cairn-net) to cairns not connected with the bank, which clearly was illegal before. But is this so? To set cairn-nets in the Tweed is unlawful. A statute is passed, imposing a penalty upon them in a particular situation, where we may suppose they are peculiarly destructive, and giving a convenient jurisdiction for enforcing it, does this at once legalise them in all other positions in the river, which are not so much as noticed from one end of the statute to the