1. Sale of the asset at not less than market value.,The net proceeds of the sale.,
2. Demolition or destruction of the asset.,The net amount received for the remains of the asset, together with—   any insurance money received in respect of the demolition or destruction, and     any other compensation of any description so received, so far as it consists of capital sums.    ,
3. Any event not falling within item 1 or 2.,The market value of the asset at the time of the event.,