The job of Main Street McMinnville executive director remains uncertain after board members decided to put the job up for grabs Tuesday, even though the present director continues to run day-to-day operations.“At this point, I’m not certain if I will apply for the position,” said interim director Paige Chastain after being informed Main Street McMinnville will be accepting applications for the full-time position. “I encouraged the board to take applications. I think it is imperative they take time to explore all of their options.”The board voted to get rid of co-directors after co-director Brook Holmes resigned and board president Vanessa Miller was impeached.