Proclamation No. 172, s. 1987 - Signed on October 16, 1987: Excluding from the operation of Proclamation No. 423 dated July 12, 1957, which established the Military Reservation known as Fort William Mckinley (now Fort Andres Bonifacio) situated in the municipalities of Pasig, Taguig, Pateros and Paranaque, Province of Rizal and Pasay City (now Metropolitan Manila), as amended by Proclamation No. 2476 dated January 7, 1986, certain portions of land embraced therein known as Barangays Lower Bicutan, Upper Bicutan, Western Bicutan and Signal Village situated in the municipality of Taguig, Metropolitan Manila and declaring the same open for disposition under the provisions of Republic Act No. 274 and Republic Act No. 730 in relation to the provisions of the public land act, as amended; and providing the implementing guidelines.

Signed on October 16, 1987: Excluding from the operation of Proclamation No. 423 dated July 12, 1957, which established the Military Reservation known as Fort William Mckinley (now Fort Andres Bonifacio) situated in the municipalities of Pasig, Taguig, Pateros and Paranaque, Province of Rizal and Pasay City (now Metropolitan Manila), as amended by Proclamation No. 2476 dated January 7, 1986, certain portions of land embraced therein known as Barangays Lower Bicutan, Upper Bicutan, Western Bicutan and Signal Village situated in the municipality of Taguig, Metropolitan Manila and declaring the same open for disposition under the provisions of Republic Act No. 274 and Republic Act No. 730 in relation to the provisions of the public land act, as amended; and providing the implementing guidelines.