Aymara a loglang? (was Re: what is a loglang?)

Ray wrote:

"But it's been apparent that some have used it in a wider, vaguer sense
which IMO has not been helpful. Many over the centuries have claimed their
creations are "logical"; I've been told this many a time, e.g. by Esperanto
fundamentalists."

Jörg wrote:

"Or worse, such claims are sometimes made about *natlangs*, such as Latin or
Aymara."

Where did this idea of Aymara being a loglang come from?

Trebor.