I'm wondering if there is a way in the info file to add a new style to the Optional Styles section that is disabled by default?

Something like this is what I'm looking for.

css[normalize.css][name] = Normalize CSS styles
css[normalize.css][description] = Normalize CSS (be sure to disable reset)
css[normalize.css][options][weight] = -30
css[global.css][options][disabled] = true

I use the Omega theme in a multi-site environment and I don't want to have to go into each site and toggle this style. I want it off by default and then to just turn it on as needed. Is this possible?