Bridge heights

Please could you provide any data your authority holds relating to bridge heights within your area.

Specifically, I am interested in:
* Locations of bridges (Long, Lat)
* Bridge Code
* Bridge Name
* Road Name
* Recorded height restrictions (imperial)
* Bridge Owner

Devon County Council is refusing this request under Regulation 6(1)(b) of the Environmental Information Regulations 2004 (Information Publicly Accessible).  The requested information is already publicly available from the GeoPlace website.  This information is also recorded in the National Street Gazateer.