Why would he have ordered the material prior to getting the design approved? This is bassackwards and I was in engineering and construction for almos 40 years. What the hell happens if the design is canned, which it will be if based on the Isreali fence, and he is left with fabricated steel he can't use. You NEVER order prefabed materials unless you have all local requirements and your design blessed. This sounds like another crock of crap.
OK, like you said we will see soon.
Fence is fence. and yes there is a fencing contractor too.
Says an expert on such crockery...