Chew Green Fortlets 2 and 5

As the Chew Green  camps overlap and descriptions are sometimes confusing,  it is appropriate to better define them. 
Fortlet 2 was completely overbuilt by fortlet 5, but on a slightly different orientation.  Fortlet 5 has two annexes on its south side, and it single opening faced Dere Street.  It is very intact and visible.
See:
http://roman-britain.co.uk/places/chew_green.htm
http://www.pastscape.org.uk/hob.aspx?hob_id