all prisoners confined therein  or committed to the custody of said Bureau. SECTION  1921 . Main Prison . — In the main prison shall be confined all Insular prisoners except as otherwise provided by law or regulation. This prison may also be used as a place of detention for other classes of prisoners or for the temporary safe-keeping  of any person detained upon legal process. SECTION  1922 . San Ramon Penal Farm . — A penal farm shall be maintained at San Ramon, in the province of Zamboanga, Department of Mindanao and Sulu, for the confinement of provincial prisoners of the several provinces of the Department of Mindanao and Sulu  and of Insular prisoners from these provinces. The Director of Prisons shall have authority to designate the Superintendent of the San Ramon penal farm as summary court, by whom members of the San Ramon penal farm guard may be tried for violation of the regulations governing the same for willful or neg lectful waste, loss, or destruction of arms, ammunitions or accouterments, for disobedience or disrespect toward their superior officers, absence from quarters or duty without leave, drunkenness, abandonment of employment without having secured proper rele ase, willful violation or neglect of duty, or misconduct to the prejudice of good order and discipline. The punishment which may be imposed by this summary court shall not exceed the forfeiture of one month's pay, or discharge. [2538.] SECTION  1923 . Bontoc Prison . — A prison shall be maintained at Bontoc for the detention and confinement of provincial prisoners of the Mountain Province and of Insular prisoners who are non-Christian inhabitants of the Mountain Province or of the Province  of Nueva Vizcaya. The maintenance of Insular prisoners of the Mountain Province or of Nueva Vizcaya detained or confined at Bontoc, and the return transportation of all such Insular prisoners from their place of detention or confinement to their homes when discharged, shall  be paid from the funds of the Mountain Province or of the Province of Nueva Vizcaya, as the case may be. [1876-12.] SECTION  1924 . Establishment of Penal Institutions by Governor-General — Transfers of Prisoners . — The Governor-General shall have authority to designate and establish Insular penal institutions or settlements. He shall also have [1407-25 ( b ).] Copyright 2012 CD Technologies Asia, Inc. and Accesslaw, Inc. Philippine Law Encyclopedia 2011 570