(1) on and from the date of vesting (a) all lands used for agricultural or horticultural purposes which were in Khas possession of an Intermediary on the date of such vesting, (b) lands used for agricultural or horticultural purposes and held by a temporary lessee or lessees of an Intermediary who owns either as Intermediary or in any other capacity less than thirty three acres of land in total extent situated within the State, (c) lands used for agricultural or horticultural purposes and in possession of a mortgagee, which immediately before the execution of the mortgage bond were in Khas possession of such intermediary, 327 . . . . . . . . . . . . . . . shall, notwithstanding anything contained in this Act, be deemed to be settled by the State Government with such Intermediary and with all the share holders owning the estate and such Intermediary with all the share holders shall be entitled to retain possession thereof and hold them as raiyats under the State Government having occupancy rights in respect of such lands subject to the payment of such fair and equitable rent as may be determined by the Collector in the prescribed manner: . . . . . . . . . . . . . " Sub section (1) of section 8A requires Intermediaries to file their claims in the prescribed manner for settlement of fair and equitable rent in respect of land and buildings, which are deemed to be settled with them under section 6 or section 7, before the Collector within the specified period.