The membership of the club shall consist of adult females, age 21 and over, who are residents of, or own property, in the area bounded by the western side of North Boulevard on the east, the eastern side of I-195 on the west, the south side of Cary Street on the south and the south side of Broad Street on the north, and who shall have paid their annual dues of $35. Any member in good standing who moves from or sells her property in the Museum District shall be eligible to maintain her membership by continuing to pay the annual dues.