In here you can add text that talks about the location and the importance of it.
You can add  legends, stories, circa dates and videos to enhance the experience of the user.
other things to add to this is also a geo-location using Google Earth and Maps.
And a photo gallery to assist with the visuals
The whole concept is to capture the venue with as much detail and information for preservation and conservation methods

If in years time the place becomes unkept and there is a need to revive the venue then this will assist those in doing so.