How is the compensation value determined if the pre-emptor chooses to pay for the planting and construction instead of demanding their removal?

Primary text

The manner of determining the value requires the land to be assessed with the planting and construction present, and then assessed empty of them; the difference constitutes the value of the planting and construction. The pre-emptor pays this amount to the purchaser if the purchaser agrees to leave them, or the amount of the resulting defect if the pre-emptor chooses removal. This procedure ensures the payment covers only what was added by the structures. Alternatively, the value of the planting and construction could be assessed as if they are permitted to remain in the land for a rental fee, or to be bought out if removal is refused.