Restricting edit access to “Pages” for specific users

Hi there

I have an unusual request. My WordPress install is managed by one of my customer’s users who does most of the posting and approvals. Now, the customer would like a number of individual new WordPress Account owners (users) to be able to have a single page each, which only they can access and edit. They don’t want a blog each, just a simple, single webpage running in WordPress where they can tell their story.

If I create a new user as “Editor” that user gets a bit too much scope to do stuff I don’t want him/her to do. As Author, its better but they can’t work on pages, only on posts.

Would anyone like to advise if I am barking up a wrong tree or if my requirements can be met (at all) by this idea. Or if a plugin is available to help me?

Hope you can help
Chris