Option (1) is incorrect: As per Section 124 of Transfer of Property Act, 1882, a gift comprising both existing and future property is void as to the latter.
Option (2) is correct: Transfer is valid only to existing property and void related to future property.
Option (3) is incorrect: Transfer is valid only to existing property and void related to future property.
Option (4) is incorrect: Transfer of Property Act, 1882, completely makes the transfer of future property void. Donne’s acceptance does not make the gift valid.