XV. And it is hereby further enacted, That it shall and may be lawful for the Master and Governors for the Time being of the said Company or Corporation of Barbers, or any two or more of them, with eleven or more of the Members of the said Court of Assistants for the Time being, when and as often as to two or more of the said Master and Governors shall seem meet, to hold Courts or Assemblies at or in the Hall of the said Company for the Time being, in order to treat and consult about the Rule, State, Order and Government of the said Company or Corporation of Barbers; and also that it shall and may be lawful to and for the said Master and Governors, and Court of Assistants so assembled, or the major Part of them, to make, constitute, ordain, establish, ratify and confirm all or any such By-laws, Ordinances, Rules and Constitutions, as to them shall seem requisite, proper or convenient for the Regulation, Government, Profit or Advantage of the said Company or Corporation of the Barbers of _London_, and the Members thereof, and the same, from time to time, to alter or repeal; so as the By-laws, Ordinances, Rules and Constitutions so to be made and established, shall be examined, approved and allowed, as by the Laws and Statutes of this Realm is provided and required. XVI. Provided always, and it is hereby enacted and declared, That the several By-laws, Ordinances, Rules and Constitutions, made and established for the Regulation and Government of the said United Company or Corporation, so far as the same do not relate to or concern the Art or Science of Surgery, and which on the said twenty-third Day of _June_ shall be subsisting and in Force, and shall not be repealed, annulled or abrogated by virtue of this present Act, shall continue and be in Force, and shall be exercised, observed and executed by the said Company of Barbers established and incorporated by this Act, until such Time and Times respectively as the same By-laws, Ordinances, Rules and Constitutions shall respectively be repealed, annulled and made void, by Virtue and under the Authority of this present Act.