I understood that the Daniel Boone line went way back in America. All Colonial Americans go back to a very small founding population so they are related to each other in multiple different ways once you get back beyond about the 1800s. This is too far back to make conclusions from autosomal DNA because of the multiple relationships and the incompleteness of our family trees.

Y-DNA could be used to identify an origin in Devon. I don't yet have any male Boones from Devon in the Devon Project. There is a Boone DNA Project at Family Tree DNA:

https://www.familytreedna.com/groups/boone-dna/dna-results

You might like to contact the admin to see if they have any information.

Don't forget you can transfer your AncestryDNA results to FTDNA to participate in the Devon Project:

https://www.familytreedna.com/autosomal-transferd