Looking for places to play cello around the city

Hello! I am a cellist who graduated last year and had a good freelance thing going until Covid killed my teaching studio and gigs. As a way to reconnect with the parts of music I found meaningful I want to play my instrument in places that it would make people happy (not looking to busk or self promote, just play). I’ve played in the centennial gardens at Hermann Park and along the bayou trail near the med center. People mostly just turned up their own music to drown me out though. I’m not super familiar with places outside the med center. Anyone know of any public places that would tolerate a musician randomly setting up to play for an hour? Onsite chairs are a bonus 🙂