a.
(a)#
For taxable years that begin after December 31, 2003, and before January 1, 2006, “used exclusively,” related to dairy animals, means used to the exclusion of all other uses except for use not exceeding 5 percent of total use.
(b)#
For taxable years that begin after December 31, 2005, and before January 1, 2014, “used exclusively,” related to livestock, dairy animals, or both, means used to the exclusion of all other uses except for use not exceeding 5 percent of total use.