The question of whether Paige Chastain will remain the one and only full-time executive director of Main Street McMinnville has been answered.“I have resigned,” said Chastain, who confirmed rumors of her resignation Thursday. “My last day is Oct. 31.”However, she has offered to work 15 hours a week after that date to perform administrative duties until the Main Street McMinnville board can complete the hiring process and select someone for the full-time position.Chastain is the seventh person to leave Main Street McMinnville since July. Co-executive director Brook Holmes resigned and board president Vanessa Miller was impeached in early October.