SECTION 1. The eighth paragraph of Section fifty of Republic Act Numbered Two hundred ninety-six, otherwise known as the Judiciary Act of 1948, as amended, is further amended to read as follows;
"Eleven judges shall be commissioned for the Eighth Judicial District. Four judges shall preside over the Courts of First Instance of Laguna and the City of San Pablo, and shall be known as judges of the first, second, third, and fourth branches thereof, respectively; three judges shall preside over the Courts of First Instance of Batangas and the City of Lipa, and shall be known as judges of the first, second and third branches thereof, respectively; two judges shall preside over the Court of First Instance of Mindoro Oriental, and shall be known as judges of the first and second branches thereof, respectively; and two judges shall preside over the Court of First Instance of Mindoro Occidental, and shall be known as judges of the first and second branches thereof, respectively: Provided, That the incumbent judge of the Courts of First Instance of Mindoro Oriental and Mindoro Occidental shall be given the privilege of selecting which court of first instance of said provinces he prefers to preside over."