Conjuration spells have incorrected spell level.
Bound Boots spell level should be Novice, but in this game, it requires skill level 50 which is Journeyman level. Here is proof of picture. I noticed other conjuration spells show incorrected spell levels as well. Here is link in case you need info to fix this. http://www.uesp.net/wiki/Oblivion:Bound_Armor