This is what one of my kids did. Double majored in engineering and biology. Played in the student orchestra and took lessons for all four years.
Her school had a BM program but it wasn’t a strong one. So….what you need to look for is colleges that allow non-majors to audition for and play in their ensembles….and offer lessons to non-majors. They exist.
My kid went to Santa Clara University. She is an oboe and English horn player…not a piano….so the school was very happy to have her for those four years.