According to some limited research, "Dick Rossen was the first to redesign this course, followed by Ted Robinson in 1984."
Cart accidents are the worst in golf. I know, I get calles every month about lawsuits. Most are from cart-related accidents.
The golf course architect rarely — if ever — knows in advance the type and performance of golf carts. And, certainly not the rules, regulations and mainetnance protocol at play. Does the cart that will be used have governors, weekly brake maintenance, is it gas or electric?
Usually engineers design paths in steeper grades. At least that is what our firm does in the way of policy.