A club that teaches long forgotten crafts, recipes, dialects to the younger generations, preserving them. Keeping culture alive, deepen relationships inter-generational and prevent the world from unified culture.
It reminds me of "kangaroo" housing, where elderly and young families live together. The elderly people would check in on the kids while parents are going to work. In return the younger parents would run errands and do tasks that require more physical fitness. You could apply some of this to 'RockTilYouDrop' concept by allowing young music loving, musician, artist families in the housing communities. The kids could learn music, arts, ... from the seniors while the younger musician/ artist parents are off to work to pay for their bills .