Giving users ability to delete sub-albums

The following information is required to get an answer:
Get this information from the PHP diagnostic (in the configuration wizard).
Gallery URL (optional but very useful): http://iws.punahou.edu/gallery/
Gallery version: 1.5.1
Apache version: IIS 6.0
PHP version (don't just say PHP 4, please): 4.4.0
Graphics Toolkit: ImageMagick
Operating system: Windows 2003
Web browser/version (if applicable): Firefox 1.0.7

Right now we have our Gallery install set up so that users cannot alter the top-level albums (rename, move, delete, etc), but can create sub-albums. This allows us to keep our albums organized in the correct areas under each top-level album. However, it also prevents users from deleting the sub-albums that they've created, requiring them to contact an administrator to have it done.

Is there a way that you can give a user the ability to delete a sub-album they're the owner of without giving them administrative rights and without giving them the ability to change the top-level albums?

-Patrick