The horse is out of the cart barn on this issue, Ed. What you're talking about here is trying to change a cultural habit. That, my friend, is exceptionally hard to do. Banning carts, as some might suggest, will just result in far less play. Encouraging walking by having caddies available would alienate those who have no interest in having a caddie around, whether he/she is carrying the bag or chasing the cart. Let's face it: some clubs are walking only, some are mostly walking with caddies and the rest are all carts or overwhelmingly carts. Even at Beverly CC, where we have as many caddies as we do members, I would estimate that half of the players regularly ride. If the course is closed to carts, they stay home. If you want a significant percentage of your members/players to stay home, ban carts and then get ready to subsidize the operations of the club.