. Mr Bucks owned a 10-hectare property in Langley. He subdivided the land into two 5-hectare lots. He decided to keep lot A for himself and to sell lot B. His friend and neighbour, Ms Goode, wanted lot B, so they made the following deal: For lot B, Goode would give Bucks

$100 000, her car, a right of way of three meters along the east side of lot B to provide access to the highway, her promise not to remove any of the cedar trees (a row of which benefits lot A by blocking the view of a factory), and her promise to plant a 5-metre-long laurel hedge to block Bucks's view of her driveway. All promises were registered.

Applying the appropriate legal principles, discuss the implication of the above promises.