If the immoveable property against which execution is applied for be a house or other building, process shall be issued in the same manner as for the attachment and sale of moveable property, and the provisions of sections XCVIII and XCIX shall be applicable to the execution of such process.
    If it be a saleable under-tenure.—If the property be a saleable under-tenure, it shall be sold under the provisions of the law for the time being in force applicable to the sale of such under-tenures for demands other than those of arrears of rent due in respect thereof.
    If it be an estate or a share of an estate.— If the property be an estate or a share of an estate, it shall be sold under the rules in force for the sale of estates for the recovery of demands recoverable by the same process as arrears of land revenue.