SIXTY-SIXTH CONGRESS. Sess. III. Ch. 127. 1921. 13].9 he shall determine to be necessary, within the limitations above provided, for the reimbursement of owners of animals so destroyed, Coopmmmfsmas in cooperation with such States, Territories, counties, or munici- emrequnea. ’ palities, as shall by law or by suitable action in keeping with its authority in the matter, and by rules and regulations ado ted and enforced in pursuance thereof, provide inspection of tullierculous animals and for compensation to owners of animals so destro ed, Resmmms on _ but no part of the money hereby appropriated shall be used in mem. my compensating owners of such animals except in coo eration with and supplementary to payments to be made by State, 'llerritory, county, or municipalitlyll when condemnation of such animals shall take place; nor sha any payment be made hereunder as compensation or or on account of ani such animal destroyed if at the time of inspection or test of suc animal, or at the time of condemnation thereof, it shall belong to or be upon the premises of any erson, firm, or corporation, to which it has been so d, ship ed, or delivered Limit for the purpose of being slaughtered: Provided furtliter, That out of mm. °°°°mp°°°°” the money hereby appropriated no playment as compensation for any tuberculous animal destroyed s all exceed one-third of the difference between the appraised value of such animal and the value of the salva e thereof; t at no pagment hereunder shall exceed the amoimt pan? or to be paid by the tate, Territory, county, or municipality, where the animal shall be condemned; and that in no case s all any lpayment hereunder be more than $25 for any grade animal or more t an $50 for any p\ure—bred animal, and ngvpayment shall be made unless the owner as complied with all la ul quarantine re§1lations; or all necessary ex enses for the eradication of southern cattle .,,$§}'§,ht${,`§‘Y”nl°u°k“ ticks, $660,000: Promkliid, That no part of this appropriation shall @2*gB of mam, be used for the purchase of animals or in the pur ase of materials ¤ls.e¢c.,1imi¤¤d. for or in the construction of dipping vats upon land not owned solel by the United States, except at fairs or ex ositions where the lge artment of Agriculture makes exhibits or demonstrations; nor shall] any part of this approplriation be used in the purchase of materials or mixtures for use m `pping vats except in experimental or demonstration work carried on y the officials or agents of the Bureau of Animal Industry; For all necessary expenses for investigations and experiments in D“”°‘°"“”‘ dairy industry, including repairs, alterations, improvements, and additions to buildings absolutely necessary to carry on experiments including the employment of labor in the city of Washington and elsewhere, cooperative investigations of the dairv industry in the various States, and inspection of renovated-butter factories, $375,000; For all neeessary expenses for investigations and experiments in £l;l‘“§’ZJ§.'lKg, animal husbandry; for experiments in animal feeding and breeding, °°°··°*P"*¤¤°¤*S· including cooperation with the State agricultural experiment stations, including repairs and additions to and erection of absolutely necessary to carry on the experiments, including e employment of labor in the city of Washington and elsewhere, rent outside of the District of Columbia, and all other necessary expenses, _ $282,820: Provided, That of the sum thus appropriated $58,640 may {·iQY,l"Z','§1'j be used for e eriments in poultry feedin and breeding : Provided _ further, That iii) the sum thus appropriated $8,000 is hereby made ,aS€.’Q'§‘?ragi,’3{“‘m°”° immediately available for the erection of necessary buildings at the United States sheep exppriment station in Clar County, Idaho, to furnish facilities for the investigation of roblems {pertaining to the sheep and wool industry on the farms and) ranges 0 the Western States; For all necessary expenses for scientific investigations in diseases of ,cg*?,gil}°t¥lms°i°“S°“ m' animals, including the maintenance and improvement of the bureau experiment station at Bethesda, Maryland, and the necessary altera-