/usr/share/texmf-texlive/fonts/sfd/ is in texlive-font-utils 2009-10ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/Big5.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/EUC.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/HKSCS.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/KS-HLaTeX.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/SJIS.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/UBg5plus.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/UBig5.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/UGB.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/UGBK.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/UJIS.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/UKS-HLaTeX.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/UKS.sfd
/usr/share/texmf-texlive/fonts/sfd/ttf2pk/Unicode.sfd