The two or more automobile discount shall be applied provided Farmers and/or Mid-Century insures two or more private passenger automobiles* which are kept at the same location and owned (or leased on a long term basis) by:
An individual or husband and wife, or a parent, grandparent, son, daughter, son-in-law, daughter-in-law, brother, sister or grandchild of either, who is a resident of the same household.