Section 2
SEC. 2. The First Engineering District shall comprise the municipalities of Ragay, Del Gallego, Lupi, Sipocot, Libmanan, Cabusao, Pamplona, Pasacao, Minalabac, and San Fernando while the Second Engineering District shall comprise Naga City and the municipalities of Canaman, Bombon, Calabanga, Camaligan, Gainza, Magarao, Milaor, Ocampo, and Pili. The Third Engineering District shall comprise the municipalities of Caramoan, Garchitorena, Goa, Lagonoy, Presentacion, Sagñay, San Jose, Tigaon, Tinambac, and Siruma while the Fourth Engineering District shall comprise Iriga City and the municipalities of Baao, Balatan, Bato, Buhi, Bula, and Nabua.