What do you know about land settlement in ORINSAY, STEIMREWAY or GLEN GRAVIR between the WARS?

Much has been written about the Highlands and Islands clearances which took place mainly from the late eighteenth century through to the mid nineteenth century.  By comparison very little research has been published on the creation of new crofts and the enlargement of existing ones during the inter-war years between 1919 and 1939.  A considerable number of these so called “land settlement” schemes have been undertaken on the island of Lewis.  In South Lochs there were three such land settlement schemes between the two World Wars.  Two of them, at Orinsay and Glen Gravir were recognised as official schemes, and the one at Steimreway was not.
Orinsay, along with Lemreway, was cleared in the 1840s, and fourteen new crofts were created there by the Board of Agriculture for Scotland (BoAS) in 1922.  These remain today.