+ public Vector<Owner> getOwners() throws RemoteException, Exception;
+
+ /**
+ * This method obtains an owner's rural houses
+ *
+ * @param owner
+ * object
+ *
+ * @return a vector of Rural Houses
+ */
+ public Vector<RuralHouse> getRuralHouses(Owner owner)
+ throws RemoteException;
+
+ public Vector<RuralHouse> getAllRuralHouses() throws RemoteException,