"THE STATES, in pursuance of their Resolution of the 28 th day of May, 1993, have approved the following provisions which, subject to the Sanction of Her Most Excellent Majesty in Council, shall have the force of law in the Bailiwick of Guernsey. Implementation of Community provisions. 1. The States may by Ordinance make such provision as they may consider necessary or expedient for the purpose of the implementation of any Community provision. …. Interpretation. 3.(1) In this Law- "
"fishing for any sea fish within British fishery limits adjacent to the Bailiwick by British fishing boats is prohibited unless authorised by licence granted by the States of Guernsey Fisheries Committee …."
"The Council, acting by a qualified majority on a proposal from the Commission, shall determine the conditions under which the provisions referred to in the preceding paragraphs shall be applicable in these territories"
"(1) ……. Member States shall be required to operate national systems of fishing licences. Except where otherwise provided, all Community fishing vessels shall be required to have a fishing licence, which is attached to the vessel. ….. (2) The licensing system shall apply to all Community fishing vessels in the Community fishing waters, or operating in the waters of third countries or on the high seas. …. " "
"The scope of such Ordinances is not clearly defined but appeared to be regulated by custom and tradition; it is clear, however, that they cannot impose taxation or alter existing written and customary law, and that an Ordinance which conflicts with such law is inoperative."
"The Jurats in an answer transmitted to the Privy Council on the 10 th January, 1737, thus define the powers of the Royal Court: 'We have never pretended to be invested with the power and authority of making laws, and it is what neither we nor our predecessors before us, ever assumed; but we beg to acquaint your Lordships, that this Court has always, as well by the nature of our constitution, as by virtue of sundry charters from the Crown, and other express orders in Council, deemed itself authorised and empowered to make regulations, and set down such rules and methods as were necessary for enforcing and putting in due execution the laws of the Island.' The Commissioners continued: "
"The rule is not that the territorial limits of a legislature define the possible limits of its legislative enactments; rather the rule is that those enactments which purport to have an extra-territorial operation, application or effect will be valid only if they bear a substantial relationship to the peace, order and good government of the territory concerned, whether generally or in respect of particular subjects. In particular, legislation creating any liability must base that liability on some fact, circumstances, event or thing which is relevantly connected, to a sufficient degree, with the territory concerned."
"… whatever be the limits of territorial waters in the international sense, it has long been recognised that for certain purposes, notably those of police, revenue, public health and fisheries, a state may enact laws affecting the seas surrounding its coasts to a distance seaward which exceeds the ordinary limits of its territory."
"56. The answer to the question whether a measure limiting agricultural production impedes trade between member states depends on the global system established by the basic community rules in the sector concerned and on the objectives of those rules. …. Measures for the conservation of the resources of the sea through fixing catch quotas and limiting the fishing effort, whilst restricting 'production' in the short term, are aimed precisely at preventing such 'production' from being marked by a fall which would seriously jeopardize supplies to consumers. Therefore, the fact that such measures have the effect, for a short time, of reducing the quantities that the states concerned are able to exchange between themselves, cannot lead to these measures being classified among those prohibited by the treaty, the decisive factor being that in the long term these measures are necessary to ensure a steady, optimum yield from fishing."