Not sure how that works. But you could use the Visa Gift Cards and buy Disney Gift Cards with them. Then it wouldn't be an issue. That's what I normally do with my Visa Gift Cards - just buy other gift cards that I will use.
I used Visa gift cards Disney. $25's, $50's, & $100's. I've used multiples for a single transaction many times. Sometimes you have money left on one, I always use that up first. Last time I've done this was almost 2 years ago. No problems at WDW. DCL, on the other hand, big problem using Visa gift cards.