Maze walls, at times (6)
I believe the answer is:
hedges
(Other definitions for hedges that I've seen before include "Fences made for business" , "Fences of bushes" , "Avoids answering" , "Buys or sells protective security" , "Shields" .)
I believe the answer is:
hedges
(Other definitions for hedges that I've seen before include "Fences made for business" , "Fences of bushes" , "Avoids answering" , "Buys or sells protective security" , "Shields" .)