Property tax matters.

Repeals the property tax deduction for a surviving spouse of a WWI veteran. Makes certain changes to the qualification requirements and amounts for the deduction for individuals who are at least 65 years of age and the additional credit for certain homesteads. Requires the true tax value of a privately owned wastewater facility to be determined by applying the income capitalization approach. Provides that, if the application of the income capitalization method for an assessment year results in a zero or negative assessment, the privately owned wastewater facility is exempt from property taxation for that assessment year. Makes corresponding changes.