(4)The amount by which the compensation payable under sub-section (1) in respect of any immovable property acquired under this Chapter falls short of the amount which would have been payable as compensation if that property had been acquired under the Land Acquisition Act, 1894 (1 of 1894), after the issue of a preliminary notice under section 4 of that Act on the date of publication in the Official Gazette of the notice in respect of the property under sub-section (1) of section 269-D, shall be deemed to have been realised by the Central Government as a penalty from the transferee for being a party to a transfer with such object as is referred to in clause (a) or clause (b) of sub-section (1) of section 269-C, and no penalty shall be levied for any assessment year on the transferee-(a)under clause (iii) of sub-section (1) of section 271, for concealing the particulars or furnishing inaccurate particulars of so much of his income as is utilised by him for paying to the transferor, by way of consideration for the property, any amount in excess of the apparent consideration for the property, notwithstanding that such amount is included in the income of the transferee;(b)under clause (iii) of sub-section (1) of section 18 of the Wealth-tax Act, 1957 (27 of 1957), for concealing the particulars or furnishing inaccurate particulars of so much of his assets as are utilised by him for paying to the transferor, by way of consideration for the property, any amount in excess of the apparent consideration for the property, notwithstanding that such assets are included in the net wealth of the transferee.