§ Mr. MACLEANasked the Secretary for Scotland whether he is aware that a demonstration steel house has been erected in Greenock; whether he is aware that the rent of this house is £40 exclusive of taxes, as compared with £29 rental for a brick house of similar size; whether he is aware that although advertised for some time no applications to rent it were received, although hundreds of people inspected it; and whether, in view of the large difference in rental in those types of houses, he will give instructions for the erection of brick houses instead of steel houses?