Constitutional Conventions - As enacted, revises faithful delegate laws pertaining to Article V conventions. - Amends TCA Title 3, Chapter 18.

HB 1499 establishes rules for Tennessee's participation in an Article V convention to propose U.S. constitutional amendments. It sets qualifications for Tennessee's delegates (e.g., U.S. citizenship for 5+ years, no recent lobbying/federal roles) and requires a two-thirds legislative vote to approve participation. The bill mandates that delegates must not support changing state voting rules at the convention, must back recorded roll call votes, and cannot back amendments altering core constitutional liberties. It also requires legislative approval for funding before any convention-related costs are incurred. This procedural bill directly affects Tennessee's delegation to any future Article V convention.