Our school would probably put an aide in that classroom, though it really depends on the individual profiles of each child. Knowing "ASD" or "LD" means very little; it's how each particular child learns and copes with the environment that shapes the classroom.
It wasn't clear to me exactly what you're asking for-- your child will be placed here and you want to know how it will go? It probably depends more than anything else on the capacity of that teacher. Our teacher from last year could have handled that sort of group without batting an eye, again depending on the individual kids' behavioral profiles (whether disabled or not disabled, I should add). Some teachers can't handle having even one child who's "different" in their classrooms.
Like Beckee I'm a little surprised at how much information you have. Certainly who's medicated and who's not is considered highly private in our school.
Good luck starting your year,
DeeDee