Homestead standard deduction.

Specifies the requirements and the real property improvements considered when determining whether property is a dwelling or a homestead for purposes of the standard property tax deduction law. Removes additional definitions of "homestead" from the statute. Specifies that for purposes of the circuit breaker law "nonresidential real property" refers to real property that is not: (1) a homestead; (2) residential property; (3) long term care property; or (4) agricultural land. Provides that, for assessment dates after December 31, 2023, "residential property" includes any other land, building, or residential yard structure, including a deck, patio, gazebo, or pool that is not attached to a dwelling that: (1) is not part of a homestead; and (2) is predominantly used for a residential purpose. Makes a conforming change.