Article 125 indicates the main administrative organs of the lower territorial administrative bodies: in the case of the provinces these are the States-Provincial; the municipalities are administrated by the municipal councils. Their sessions are public, except in cases regulated by formal law; delegation is allowed (Subarticle 1). The sessions of the States-Provincial are presided by the Commissioner of the King, those of the municipal councils by the mayor (Subarticle 3). The Commissioner of the King is also part of the provincial administration as are the Deputised States; the mayor is also part of the municipal administration, as is the College of Mayor and Aldermen (Subarticle 2). In this system the administrative organs exert the function of both the executive and legislative (Article 127); however, to form the daily administration they appoint Deputised States (for provinces) or the Colleges of Mayor and Aldermen (municipalities). In 2002 the system underwent a major revision the "aldermen" ("wethouders") and States Deputised were no longer allowed to be members of the municipal councils or States Provincial respectively. This makes their function designation a misnomer, although the etymology of the word "wethouder" or "deputised" is no longer commonly understood. The Commissioner of the King and the mayor are officials, appointed by Royal Decree (Article 131). A proposed revision to introduce an elected mayor, recently was rejected by the Senate. The mayor has some legal executive powers of his own, mainly regarding the protection of public order, but these have no direct constitutional basis, they are delegated by the national legislator. Article 126 states, however, that formal law may determine that instructions regarding his office may be given to the Commissioner of the King by the national government. For cases of gross neglect of administrative duty, formal law will regulate the kind of provisions to be made in deviation of Articles 125 and 127 (Article 132, sub 4)