(2) tangible personal property, as defined by the Legislature, not exempted by this Constitution or by legislation, shall all be taxed at depreciated cost using the same depreciation method with reasonable class lives, as determined by the Legislature, or shall all be taxed by valuation uniformly and proportionately;
(3) the Legislature may provide for a different method of taxing motor vehicles and may also establish a separate class of motor vehicles consisting of those owned and held for resale by motor vehicle dealers which shall be taxed in the manner and to the extent provided by the Legislature and may also establish a separate class for trucks, trailers, semitrailers, truck-tractors, or combinations thereof, consisting of those owned by residents and nonresidents of this state, and operating in interstate commerce, and may provide reciprocal and proportionate taxation of such vehicles. The tax proceeds from motor vehicles taxed in each county shall be allocated to the county and the cities, villages, and school districts of such county;
(4) the Legislature may provide that agricultural land and horticultural land, as defined by the Legislature, shall constitute a separate and distinct class of property for purposes of taxation and may provide for a different method of taxing agricultural land and horticultural land which results in values that are not uniform and proportionate with all other real property and franchises but which results in values that are uniform and proportionate upon all property within the class of agricultural land and horticultural land;
(5) the Legislature may enact laws to provide that the value of land actively devoted to agricultural or horticultural use shall for property tax purposes be that value which such land has for agricultural or horticultural use without regard to any value which such land might have for other purposes or uses;
(6) the Legislature may prescribe standards and methods for the determination of the value of real property at uniform and proportionate values;
(7) in furtherance of the purposes for which such a law of the United States has been adopted, whenever there exists a law of the United States which is intended to protect a specifically designated type, use, user, or owner of property or franchise from discriminatory state or local taxation, such property or franchise shall constitute a separate class of property or franchise under the laws of the State of Nebraska, and such property or franchise may not be taken into consideration in determining whether taxes are levied by valuation uniformly or proportionately upon any property or franchise, and the Legislature may enact laws which statutorily recognize such class and which tax or exempt from taxation such class of property or franchise in such manner as it determines; and
(8) the Legislature may provide that livestock shall constitute a separate and distinct class of property for purposes of taxation and may further provide for reciprocal and proportionate taxation of livestock located in this state for only part of a year.


