“11. Before coming to the case law that has been cited before us, it is important to first analyse Section 3(1)(b) with which we are directly concerned. First and foremost, the subject matter is "buildings" which as defined, would include a house or other structure. Secondly, the exemption is based upon user and not ownership. Third, what is important is the expression "principally", showing thereby that the legislature decided to grant this exemption qua buildings which are "principally" and not exclusively used for the purposes mentioned therein. Dominant object therefore is the test to be applied to see whether such building is or is not exempt. Fourthly, religious, charitable or educational purposes are earmarked by the legislature as qualifying for the exemption as they do not pertain to business or commercial activity. Fifthly, what is important is that even factories or workshops which produce goods and provide services are also exempt, despite profit motive, as the legislature obviously wishes to boost production in factories and services in workshops. What is important to note is that the expression “used principally for” is wider than