Sometimes you must have patience in finding this buyer because your home does not appeal to the masses. As long as it is priced right and the marketing is there you will get a buyer.
You can be a great resource to your agent in explaining why you bought this home and overlooked the 2 objections that are coming up right now. By clearly communicating the features of this home you fell in love with the agent can try to highlight those since there is nothing he/she can do about the driveway or lot.
That is the game Risa: Highlight the best features of the home so that when a buyer like you comes along they pull the trigger and write an offer. Updating, staging, pictures, marketing, & show-ability then can help bring it all together.