http://wiki.roblox.com/index.php?title=API:Class/Mouse/TargetFilter

I was wondering if it was possible to target filter more than one model.

such as

local mouse = game.Players.LocalPlayer:GetMouse()
m.TargetFilter = game.Workspace.GhostPads
m.TargetFilter = game.Workspace.Ghost
m.TargetFilter = game.Players.LocalPlayer.Character