Section 3. University Campuses and Other Units. - The BulSU shall be comprised of its existing campuses in the cities of Malolos and San Jose del Monte and in the municipalities of San Rafael, Bustos, Bulakan, and Hagonoy, as well as its constituent units, regular and extension campuses, colleges, academic or nonacademic units, and all other BulSU campuses that may be established in the future. The main campus of the BulSU shall remain in the City of Malolos, Province of Bulacan.