Umbrella rig is not a spider rig.......umbrella rig (aka Alabama Rig) is one commonly used for bass and stripers.

Check the KY rule book from KDFWR, it will tell you everything you need to know. Regulations can vary from lake to lake within KY, so be sure you look up the special regulations for the lake you intend to fish. Stop at a bait shop and grab a printed booklet if you can, as it usually always comes in handy if you happen to catch a bonus fish you don't normally catch and need to know the rules for it.