Harry Hydro drives to a local hydroponic supply store to purchase three high pressure sodium lights commonly used in the cultivation of hydroponic plants, including marijuana. Officer Nick Narc spots Harry coming out of the store with the lights, and follows Harry back to his house. As Harry is walking into his house, a stack of $100 bills falls out of Harry’s pocket, which Nick Narc sees. Harry picks up the bills and walks into his house and locks the door. Moments later, Nick Narc kicks Harry’s door down and begins searching the house without a warrant. Nick Narc finds 1,000 marijuana plants and arrests Harry. Harry will most likely challenge the search on what basis?