Hi Wasfield. Does your daughter's dx say where she is on the spectrum?
If possible, I would first look at a VI school, because some things commonly viewed as part of autism can sometimes be secondary. (For example you will see a lot of children with PMLD engage in classic "autistic" stimming for lack of means to communicate and/or amuse themselves). As your daughter has VI, there may be a whole lot of communication and social issues around that. If some of her ASD traits are secondary, they will lessen/disappear when she gets appropriate VI help. If not, you can still try and move her to an ASD school, but I would definitely try a VI school first.