|  | 1-B.__Personal property.__All taxes on personal property first | 
| owned or installed in this State on or before April 1, 2003 must | 
| be apportioned and assessed equally according to the just value | 
| thereof.__All personal property first owned or installed in this | 
| State after April 1, 2003 is exempt from taxation as personal | 
| property, as long as certain personal property as defined by the | 
| Legislature is subject to an excise tax to be collected and | 
| retained by municipalities.__The base value of the personal | 
| property subject to an excise tax must be the original cost of | 
| the property when first purchased or installed in this State.__ | 
| The Legislature shall establish a depreciating excise tax mill | 
| rate schedule with a minimum rate with the goals of balancing the | 
| State's interest in establishing a uniform, stable and | 
| competitive industrial tax obligation compared to other states, | 
| removing disincentives to replace or modernize business machinery | 
| and equipment, and obtaining revenues from the personal property | 
| excise tax base that the Legislature considers reasonable to | 
| support municipal services and a fair share of the cost of public | 
| education for kindergarten to grade 12. |