I can understand not attending a school you haven’t visited, but not limiting apps to only schools that have been visited. Kids can change and mature A LOT between junior and senior years. You are asking your D to limit her list to schools she liked at age 16 whether or not they still fit the person and student she will be at 18 and beyond. To me, this is not reasonable. The list may stay the same but please give her room to grow and expand her list, if necessary. There will be time to visit before matriculation.
I also strongly agree with others, get the financial parameters in order. Even the brightest kids need direction and help with this part. You may want her to be responsible for her own educational expenses, but her financial aid will be based on you and your H’s financials. She needs to have you run the NPCs for each school and explain the results. She needs to understand the amount you will/will not contribute, the Stafford loan limits and whether or not you will cosign for additional loans (not recommended!).
Work with her. Much of this can seem overwhelming for kids. Her interest will increase as junior year winds down and she see’s herself as a senior.