All such suits, whether brought in the chancery court or circuit court, shall be prosecuted according to the rules of procedure of courts of chancery, except as modified in this chapter or as they may be inconsistent with the statutory scheme for the collection of delinquent property taxes set out in this chapter; and all lands impressed with the lien for taxes, penalties, interest, and costs shall be subject to sale under such proceedings, when the amount due is ascertained.