Whether the property's tax assessment could be based on its speculative future development potential rather than its present use on each taxable date.
Holding
No. The property had to be valued in its actual condition and present use as of the taxable date, not according to speculative or remote future development possibilities.
Reasoning
For real-property tax purposes, market value is determined by the property's condition on the taxable date. A court may consider legally permissible zoning and reasonable development potential, but it may not value the land as though a contemplated future use were already a present reality. Speculation and remote possibilities do not establish taxable market value.
The Towns' appraiser properly treated the tract as a single integrated wilderness estate used by Ross's family for recreation. That valuation also accounted for the development potential realistically allowed under APA rules. Supreme Court therefore acted properly in rejecting Ross's appraisal to the extent it treated potential uses as a basis for a lower valuation rather than focusing on the property's existing use and legally operative restrictions.