I am trying to find the specific fly-tying exemption in the act which allows for duck feathers to be sold. I have gotten tons of conflicting stories and am looking for someone that can actually point me at the part which clears it. I read it years ago and know specifically it referenced "feathers" and not specific feathers from waterfowl.

What I am looking for is the tightenings that may have happened since...

Any leads, hints, ideas?
Thank you!
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