In my experience, people rarely rake the bunkers after their shots anymore anyway, even if there's a rake sitting right next to where they walked in. So then what's the point of having a bunch of stupid bunker rakes cluttering up the place. It's a pain in the ass for the maintenance crew to move them around to mow, rake, etc, then find three rakes sitting in the same spot later in the afternoon with a bunker that's been raked twice out of the seven people that have been in it. Do away with bunker rakes, smooth the surface with your foot, and let the maintenance crew tend to the bunkers a few times a week.