Current-law scope and cautions
- There is no single nationwide formula equal to “new use value minus old use value” for every land conversion; local natural-resources rules and the grant contract control.
- A change of planned use may require planning amendment, land-use approval, supplemental grant terms/premium, re-tender or recovery depending on the site and policy.
- The numerical output is only a planning estimate.
Use: This is a screening/estimation tool, not a legal opinion. Confirm the latest primary authority, regulator practice, local rules and transaction documents before acting.
