Tow whatever you want but don't justify it by making up regulations.
If your insurance company specifies certain requirements, then it is their
(and your) problem.
The CFRs you site say no such thing.

Allan

"BTIZ" wrote in message
news:kmgmc.12050$k24.5148@fed1read01...
then go tell my insurance company that I am wrong... if it doesn't have an
FAA document (certification) in the "aircraft" that says it's a "glider"..
I'm not towing it. It's an ultralight, and FAR91.311 says I can only tow
according to 91.309, and 91.309 says "glider", I can't tow ultralights.