There are many ways to get around the island but the easiest by far is the golf cart.  You can see the sights on a tour bus but it only lasts for an hour or so. Bicycles are great for the flatlands but the one pictured is where yours could end up, if you are unaccustomed to riding steep slopes such as the roads winding around Avalon.  And then there are boats and kayaks like those pictured above at Descanso Beach.  They are great for seeing the island by water but you'll miss some fantastic vistas if you don't make it to the top of Avalon.