 The existence of the United Irish League, the conversion of the Ulster Protestant tenant leader T. W. Russell to compulsory land purchase, O'Brien whipping up enthusiasm for his winter program of boycotting and agitation together with the cost of maintaining a huge police force to quell agrarian unrest, influenced Wyndham to recognise that the time had come to construct a Land Bill for Ireland.Balfour gave Wyndham the go-ahead to prepare for a Land Purchase Bill early in 1902, which when introduced in spring turned out to be a half-hearted abortive Bill, its terms, as urged by O'Brien, rejected by the party, so that the measure was withdrawn.There then arose one of the most striking and richly complex initiatives in the entire political history of modern Ireland.