Let's you win the lotto and the annual pay out is enough for you to not to have to work and like 40-50k in fun money. What would you do with your life?
I would invest in property. Turn one of said properties into a not for profit artist run gallery /studio space and employ emerging artist who need experience working in a professional gallery. Do my best to support artists dream projects. I would basically become a philanthropist for the arts
My living costs are quite high. If I had an extra 40-50k to spend a year, I would be adding a new porsche to my collection every 3 years.