20 SEC. 19. Creation, Division or Abolition of Provinces, Cities, Municipalities or Barangay. – The Regional Assembly may create, divide, merge, abolish, or substantially alter boundaries of provinces, cities, municipalities, or barangay in accordance with the criteria laid down by Republic Act No. 7160, the Local Government Code of 1991, subject to the approval by a majority of the votes cast in a plebiscite in the political units directly affected. The Regional Assembly may prescribe standards lower than those mandated by Republic Act No. 7160, the Local Government Code of 1991, in the creation, division, merger, abolition, or alteration of the boundaries of provinces, cities, municipalities, or barangay. Provinces, cities, municipalities, or barangay created, divided, merged, or whose boundaries are altered without observing the standards prescribed by Republic Act No. 7160, the Local Government Code of 1991, shall not be entitled to any share of the taxes that are allotted to the local government units under the provisions of the Code. The financial requirements of the provinces, cities, municipalities, or barangay so created, divided, or merged shall be provided by the Regional Assembly out of the general funds of the Regional Government. The holding of a plebiscite to determine the will of the majority of the voters of the areas affected by the creation, division, merger, or whose boundaries are being altered as required by Republic Act No. 7160, the Local Government Code of 1991, shall, however, be observed. The Regional Assembly may also change the names of local government units, public places and institutions, and declare regional holidays. SEC. 20. Annual Budget and Infrastructure Funds. – The annual budget of the Regional Government shall be enacted by Regional Assembly. Funds for infrastructure in the autonomous region allocated by the central government or national government shall be appropriated through a Regional Assembly Public Works Act.