Minnesota constitution
Article X

Section 1 - The power of taxation shall never be surrendered, suspended or...

Section 2 - To encourage and promote forestation and reforestation of lands whether...

Section 3 - Every person engaged in the business of mining or producing...

Section 4 - The state may levy an excise tax upon any means...

Section 5 - The legislature may tax aircraft using the air space overlying...

Section 6 - Laws of Minnesota 1963, Chapter 81, relating to the taxation...

Section 8 - The legislature may authorize on-track parimutuel betting on horse racing...