AN ACT SEPARATING THE TAGASAKA NATIONAL HIGH SCHOOL - BIGA-AN ANNEX IN BARANGAY BIGA-AN, MUNICIPALITY OF HINATUAN, PROVINCE OF SURIGAO DEL SUR FROM THE TAGASAKA NATIONAL HIGH SCHOOL, CONVERTING IT INTO AN INDEPENDENT NATIONAL HIGH SCHOOL TO BE KNOWN AS BIGA-AN NATIONAL HIGH SCHOOL AND APPROPRIATING FUNDS THEREFOR