An owner and a broker decide to sell lottery tickets to prospective customers for a chance to win the owner's property. They announce that if a certain number of tickets are sold, the winning ticket will get the property free and clear. But if less than that number of tickets are sold, the winning ticket will get the property for a price of [value of property] minus the value of the tickets sold. Which of the following is true?
1) The winning ticket will always get the property for free
2) The winning ticket will always have to pay for the property
3) The winning ticket will get the property for free only if a certain number of tickets are sold
4) The winning ticket will get the property for free regardless of the number of tickets sold