I for one agree: necrophiliacs oughta be free to marry the dead, and bestialists free to marry their horses!
I believe a foot fetishist should be allowed to marry any number of feet he wants, of either sex, left or right, any age, any size, any species, attached to an active blood supply or dead, amputated or operating as a functional unit, fragrant or smelly, shoe-clad or bare, club or not.