Slate on remodelled structures (4,3)
I believe the answer is:
lean tos
'structures' is the definition.
The answer and definition can be both man-made objects as well as being plural nouns.
Perhaps they are linked in a way I don't understand?
'slate on remodelled' is the wordplay.
'remodelled' is an anagram indicator.
'slate'+'on'='slateon'
'slateon' with letters rearranged gives 'LEAN-TOS'.
Can you help me to learn more?
(Other definitions for lean tos that I've seen before include "sheds" , "outbuildings" , "Building extensions" .)