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						 1. The tort of trespass to land protects a person's interests in real property against physical intrusion. Does this protection extend to buildings? 
						2. A, the plaintiff in this case, is not the owner of the shop - she only leases it from C. Is she nevertheless entitled to an action against B for trespass to land? 
						3. Could B successfully defend an action brought by A by arguing that entry to a shop is necessarily permitted?  
						4. To obtain relief, must A be able to prove that she has suffered actual damage, such as loss of business? 
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