Prime Minister of the United Kingdom the convention developed that the Prime Minister should always sit in the lower house. As leader of the House of Commons, the Prime Minister's authority was further enhanced by the Parliament Act of 1911 which marginalised the influence of the House of Lords in the law-making process. The Prime Minister is "ex officio" also First Lord of the Treasury and Minister for the Civil Service. Certain privileges, such as residency of 10 Downing Street, are accorded to Prime Ministers by virtue of their position as First Lord of the Treasury. The status of the position as Prime Minister means that
Ministry of Civil Service (Oman) do not extend to governmental bodies that are subject to a special law and not the civil service law. Ministry of Civil Service (Oman) The Ministry of Civil Services is the governmental body in the Sultanate of Oman responsible for all matters relating to government employees under the civil service system. The current Minister of Civil Service is Khalid bin Omar Al Marhoon. The Undersecretary of the Ministry of Civil Service For Civil Service Affairs is Abdulrahman bin Ibrahim Al Abri and the Undersecretary of the Ministry of Civil Service for Administrative Development Affairs is Salim bin Mussalam Al Busaidi.