/usr/share/selinux/ubuntu/include/admin/ is in selinux-policy-ubuntu-dev 0.2.20091117-0ubuntu2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/selinux/ubuntu/include/admin/acct.if
/usr/share/selinux/ubuntu/include/admin/alsa.if
/usr/share/selinux/ubuntu/include/admin/amanda.if
/usr/share/selinux/ubuntu/include/admin/amtu.if
/usr/share/selinux/ubuntu/include/admin/anaconda.if
/usr/share/selinux/ubuntu/include/admin/apt.if
/usr/share/selinux/ubuntu/include/admin/backup.if
/usr/share/selinux/ubuntu/include/admin/bootloader.if
/usr/share/selinux/ubuntu/include/admin/brctl.if
/usr/share/selinux/ubuntu/include/admin/certwatch.if
/usr/share/selinux/ubuntu/include/admin/consoletype.if
/usr/share/selinux/ubuntu/include/admin/ddcprobe.if
/usr/share/selinux/ubuntu/include/admin/dmesg.if
/usr/share/selinux/ubuntu/include/admin/dmidecode.if
/usr/share/selinux/ubuntu/include/admin/dpkg.if
/usr/share/selinux/ubuntu/include/admin/firstboot.if
/usr/share/selinux/ubuntu/include/admin/kismet.if
/usr/share/selinux/ubuntu/include/admin/kudzu.if
/usr/share/selinux/ubuntu/include/admin/logrotate.if
/usr/share/selinux/ubuntu/include/admin/logwatch.if
/usr/share/selinux/ubuntu/include/admin/mrtg.if
/usr/share/selinux/ubuntu/include/admin/netutils.if
/usr/share/selinux/ubuntu/include/admin/portage.if
/usr/share/selinux/ubuntu/include/admin/prelink.if
/usr/share/selinux/ubuntu/include/admin/quota.if
/usr/share/selinux/ubuntu/include/admin/readahead.if
/usr/share/selinux/ubuntu/include/admin/rpm.if
/usr/share/selinux/ubuntu/include/admin/shorewall.if
/usr/share/selinux/ubuntu/include/admin/su.if
/usr/share/selinux/ubuntu/include/admin/sudo.if
/usr/share/selinux/ubuntu/include/admin/sxid.if
/usr/share/selinux/ubuntu/include/admin/tmpreaper.if
/usr/share/selinux/ubuntu/include/admin/tripwire.if
/usr/share/selinux/ubuntu/include/admin/tzdata.if
/usr/share/selinux/ubuntu/include/admin/updfstab.if
/usr/share/selinux/ubuntu/include/admin/usbmodules.if
/usr/share/selinux/ubuntu/include/admin/usermanage.if
/usr/share/selinux/ubuntu/include/admin/vbetool.if
/usr/share/selinux/ubuntu/include/admin/vpn.if