Any post, camp or chapter of any national organization of veterans now, or which may hereafter be, chartered by an act of congress which has qualified to accept relief from the veteran's assistance fund of any county may draw upon said county fund for the payment of the rent of its regular meeting place: PROVIDED, That no post, camp or chapter shall be allowed to draw on such fund for this purpose to exceed a reasonable amount approved by the county legislative authority in any one year, or in any amount for hall rental where said post, camp or chapter is furnished quarters by the state or by any municipality.

Before such claims are ordered paid by the county legislative authority, the commander or authorized disbursing officer of such posts, camps or chapters shall file a proper claim each month with the county auditor for such rental.