The great economy shown by the draughtsman in the number of the exceptions from the powers of the Irish legislature, as well as in the number of the restrictions upon the exercise of those powers, means, as we have already indicated, that the whole weight of control over the Irish legislature is thrown upon the executive and legislative veto of the Imperial Government. Is it sufficient to rely upon the paramount power of the Imperial Parliament to override by statute Irish legislation which may be inequitable or inexpedient, and upon the exercise of the veto of the Imperial Government? These checks are the exercise of a _force majeure_, which is often invidious and always difficult. Above all they are political. The exercise of them depends on the party in power in Great Britain, and as such it may excite resentment among the Irish people as an invasion of the autonomy granted to them. On the other hand, exceptions and restrictions are a legal, not a political, check—they operate through the agency of the courts of law without the intervention of political considerations. Moreover—and this perhaps is the most important consideration—they rest upon the consent of the Irish people expressed in the terms of the Home Rule Act to which their representatives are a party. For an Irish Parliament to defy them would be to defy the very Act which was the charter of its existence. But they invite litigation. It all resolves itself into a question of hitting the mean between the dangers of litigation on the one hand and of political pressure on the other. Probably, however, the occasions of conflict will be few and unimportant, and the temper of the Irish Parliament may be much more conservative than its critics imagine.
The new Bill is remarkable for the explicitness with which it invests Ireland with control over the Executive. For the first time in the written constitutions of the Empire we have a statutory Executive, and not only is it a statutory Executive, but it is to be a Parliamentary Executive defined by statute. In the earlier Bills nothing was more remarkable than the brevity and allusiveness with which this question of the Government of Ireland was treated. “The Executive power in Ireland shall continue vested in Her Majesty the Queen” was the language employed in the Bill of 1893. Under that Bill the Government of Ireland would have continued, even after its passage into law, to be in the hands of the English Cabinet and it would have rested with that Cabinet to determine how large or how small a part of the prerogatives of the Crown should be delegated to the Lord-Lieutenant. Paradoxical as it may seem, it would have been quite possible for a Unionist Government, coming into power immediately after the Home Rule Bill had passed into law and an Irish Parliament had met at Dublin, to retain in their own hands the Executive authority in Ireland without any breach of statutory obligations. The Bills of 1886 and 1893 left it in the discretion of the Crown to decide what the powers of the Lord-Lieutenant should be. Following Colonial precedents, the Constitution would have had to be supplemented(47) by prerogative legislation in the shape of Letters Patent defining those powers. Moreover, these powers were to have been vested not in the Lord-Lieutenant in Council, but in the Lord-Lieutenant alone. Something was indeed, said about an “Executive Committee” of the Irish Privy Council to aid and advise in the Government of Ireland—this was the only hint of responsible Government that the Bill contained—but nothing was said of the powers or constitution of the Committee nor of the extent to which the Lord-Lieutenant was bound to act on its advice. Its constitution was left to the discretion of Her Majesty. Its powers would, of course, as in the case of the Colonies, have been decided by the tacit adoption of the unwritten conventions of the English Constitution that the advisers of the Governor must command the confidence of the Legislature which votes supplies.