Fonts in the ULS font repo should be free and open. To me it's not clear if this is true for the font Utkal that's used for language code "or".
font.ini states that http://www.exnet.btinternet.co.uk is the source for the font. That site no longer exists. A Google search leads me to http://scriptsource.org/cms/scripts/page.php?item_id=entry_detail&uid=pk4tqcntcm
That page states:
Copyright © 2004 - 2005 Rebati Project
License Restricted - see terms below
This software can be downloaded, installed and used free of charge. Restrictions may apply to modification and/or distribution of the software; please contact the Rebati Project for details.
Contributor Steph Holloway
We claim to have license GPL for version 0.13, but I cannot find details about that version anywhere.
Fishy or just lost in sites that are no longer available?