No assessment or tax

No indebtedness, obligation, or liability, or the interest thereon, created or incurred under the provisions of this chapter shall at any time be secured or paid by or from any special assessment upon or taxation against the real property of any improvement district. Acts 1927, No. 61, § 4; Pope's Dig., § 7448; A.S.A. 1947, § 20-604. No indebtedness, obligation, or liability, or the interest thereon, created or incurred under the provisions of this chapter shall at any time be secured or paid by or from any special assessment upon or taxation against the real property of any improvement district. Acts 1927, No. 61, § 4; Pope's Dig., § 7448; A.S.A. 1947, § 20-604.