The Georgia Institute of Technology has adopted an open access policy.
Here's an excerpt:
Each Faculty member grants to Georgia Tech Research Corporation (hereinafter "GTRC") nonexclusive permission to make available his or her scholarly articles and to exercise the copyright in those articles for the purpose of open dissemination. In legal terms, each Faculty member grants to GTRC a nonexclusive, irrevocable, royalty-free, worldwide license to exercise any and all copyrights in his or her scholarly articles published in any medium, provided the articles are not sold or licensed for a profit by GTRC or any GTRC-granted licensee.
This policy applies to all published scholarly articles that any person authors or co-authors while appointed as a member of the Faculty, except for any such articles authored or co-authored before the adoption of this policy, or subject to a conflicting agreement formed before the adoption of this policy, or conducted under a classified research agreement. Upon notification by the author, the Provost or Provost's designate will waive application of this license for a particular article. At author request, access will be delayed for up to one year.
To assist in distributing the scholarly articles, each Faculty member will make available an electronic copy of his or her final version of the article at no charge to a designated representative of the Provost's Office in appropriate formats (such as PDF) specified by the Provostâ€™s Office, no later than the date of publication.