My simple thot.

A table called section: this will hold 2fields ID and Location. Location would be what "Area" data can be published for eg Nairobi, Taveta etc.
Pages table: ID, Content, Section_ID, Date, Publish[boolean] (other fields can be added)

In the WYSYWYG, the end user types out data and selects its relevance depending on the Section it belongs to.
In the viewing part, hopefully using a "routable" mechanism, it could have a URL of http://domainwhatever/nairobi/page.asp?id=x.