If you are a rural librarian, you want to take a look at Building a Sustainable Future, a blog from the Kansas State Library and WebJunction's Rural Sustainability Project. It is filled with information of use to rural librarians who want to plan for a bright future.
Here is a list of Rural Library Director's jobs on Flickr. Anyone doing the job will recognize all of the duties listed as their own. Click on the All Sizes above the photo to make it large enough to read.
Doesn't it look impressive on the chart! Bet there are things on the list that you now realize you do, but that you do but hadn't thought about for some time!