House Bill 1434 amends Chapter 68 of the Private Acts of 1937, as previously modified by Chapter 63 of the Private Acts of 2003, specifically addressing provisions related to Hardeman County. The bill proposes to change the percentage specified in Section (3)(a) from "eighty-five percent (85%)" to "ninety-two percent (92%)". This adjustment reflects an increase in the percentage, which may impact the allocation or distribution of resources or responsibilities within the county.

Additionally, the bill stipulates that it will only take effect if approved by a two-thirds (2/3) vote of the Hardeman County legislative body. The outcome of this vote must be announced by the presiding officer and certified to the secretary of state, in accordance with Tennessee law. While the bill will be effective immediately for the purpose of approval or rejection, it will only be fully enacted for other purposes once the legislative approval is secured.