Ole Miss (the University of Mississippi) loves Eagle Scouts and GPAs of 3.0 or higher. Non-residents with a GPA of at least 3.20 may be allowed to apply test optional, but you will need to verify if interested in applying TO.
You should be admitted to the business school at Ole Miss:
https://catalog.olemiss.edu/business/academics
You should receive a small scholarship of $1,500 per year for achieving Eagle Scout & may get more for marching band–but the band award is not guaranteed.
Virginia Tech will be tough based on your numbers (GPA & SAT score).