Whenever the Collector shall have ordered a separate account or accounts to be kept for one or more shares, if the estate shall become liable to sale for arrears of revenue, the Collector or other Officer as aforesaid in the first place shall put up to sale only that share or those shares of the estate from which, according to the separate accounts, an arrear of revenue may be due. In all such cases notice of the intention of excluding the share or shares from which no arrear is due shall be given in the advertisement of sale prescribed in Section VI of this Act. The share or shares sold, together with the share or shares excluded from the sale, shall continue to constitute one integral estate, the share or shares sold being charged with the separate portion or the aggregate of the several separate portions of jumma assigned thereto.