Bonds issued under the authority of Kan. Stat. Ann. § 19-15,116 by any county having a population of not less than twenty-six thousand (26,000) and not more than twenty-eight thousand (28,000) and having an equalized, assessed, taxable, tangible valuation of not less than one hundred forty-six million dollars ($146,000,000) and not more than one hundred sixty million dollars ($160,000,000) for the purpose of the construction, furnishing and equipping of a county jail and law enforcement center shall be exempt from any statutory limitation on bonded indebtedness and shall not be included in computing the total bonded indebtedness of such county.