Alan enters an oral contract to sell a house and one acre of land to Barney for $180,000. Before the date for performance of the contract, Barney assigns his right to the property to Clara and delegates to her his duty to pay for the land in equal monthly installments. Alan is notified of the assignment. Later, Alan refuses to sell the land to Clara. She sues him for breach of contract.
Assume that Clara can successfully sue Alan. What remedies--at law and in equity--might she seek?