(d) Jessica has decided to sell the teashop to Deepak Singh a well-known tea taster and enthusiast in Little India. The sale and purchase agreement is signed and notarized and a sum of $500,000 is paid by the purchaser, the remaining $1 million to be paid on the date of handing over possession. But two days before the date of handing over, the Singapore Government publishes a notification in the Gazette under s5(1) of the Land Acquisition Act stating the certain lands in Little India, including the land on which Jessica's tea shop is situated, is needed for a public purpose. Deepak does not wish to be burdened with a teashop that will be soon acquired by the Government and refuses to pay the remainder of the purchase price and has also asks for a refund of the initial deposit. Required Advise Jessica regarding her rights and/or obligations as against Deepak.