There are two distinct arguments against Amendment 4 that operate at the constitutional level rather than at the policy level. The first is structural: tax policy is ordinary legislative work and does not belong in a state constitution. The second is procedural: asking voters to re-approve a policy they just rejected, with cosmetic changes, corrodes the referendum process itself. This paper develops both arguments.
A state constitution is a framework document. It establishes the structure of government, the separation of powers, the basic rights of citizens, and the durable rules within which ordinary politics operates. Ordinary policy choices — tax rates, spending priorities, regulatory specifics — belong in statute, where they can be adjusted by the Legislature as conditions change. The Louisiana Constitution of 1974 is already one of the longest and most frequently amended state constitutions in the country. Adding every major tax-policy choice to it produces a document so cluttered with ordinary-policy material that its framework-function is compromised.
Former Louisiana Supreme Court Chief Justice Pascal Calogero devoted considerable attention in his later career to this problem. Calogero argued that Louisiana's habit of constitutionalizing policy — driven by both conservative and liberal political actors depending on the decade — was corroding the Constitution's authority. Each new constitutional amendment added weight to an already-heavy document and made future amendment marginally easier (because the norm of "we amend the Constitution to solve problems" becomes entrenched). Over time, the Constitution comes to resemble a running policy manual rather than a framework for self-government.
The doctrine Calogero articulated — what this paper and White Paper V of our Amendment 3 analysis call the doctrine of "constitutional prudence" — has three practical tests:
On each of the three prudence tests, Amendment 4 fails.
Each time the Louisiana Legislature successfully places a major tax-policy amendment before voters and secures approval, the pattern is reinforced for future amendments. If Amendment 4 passes, the pattern becomes: any time the business lobby wants a tax structure the Legislature is reluctant to pass directly, it routes the policy through a constitutional amendment. The pattern is already visible in the 2024 special-session + 2026 amendment package: a sweeping corporate-tax restructuring delivered through a combination of direct legislative action (where politically feasible) and constitutional amendment (where the Legislature needed voter cover or wanted to entrench the result against future reversal).
That is not how a state constitution is supposed to work. The Constitution is supposed to constrain the Legislature, not serve as its overflow workspace for politically difficult appropriations. Each amendment that normalizes the workspace-use makes it harder to reassert the constraint-function later.
The procedural argument is, if anything, sharper than the structural one. Louisiana voters rejected the substance of Amendment 4 by a 65–35 margin on March 29, 2025. The Legislature's response was to strip out the most politically offensive elements of the original omnibus and re-submit the inventory-tax piece as a standalone amendment. The inventory-tax provision in Amendment 4 is substantively identical to the inventory-tax provision in the March 2025 omnibus that voters defeated.
This procedural move raises a serious question about the integrity of Louisiana's referendum process. If the Legislature can propose a policy, have it rejected by voters, and then re-propose the same policy under a new amendment number 14 months later, what does it mean to say that voters "rejected" a policy? The rejection becomes advisory, not binding. The voters' decision becomes an obstacle to be routed around through legislative procedural creativity.
Most states with robust referendum traditions have procedural rules that limit this kind of re-litigation. Some require a multi-year waiting period before the Legislature can re-propose a rejected policy. Some require a higher legislative threshold (two-thirds or three-fourths) to re-propose. Some require the re-proposal to be substantively different from the rejected version. Louisiana has none of these protections. A simple two-thirds legislative vote can place any policy on any ballot, regardless of whether voters rejected the same policy at the previous election.
Amendment 4 is, in effect, a stress-test of Louisiana's referendum-integrity rules. If voters approve it, the Legislature learns that rejected policies can be profitably re-proposed with cosmetic changes. If voters reject it, the Legislature learns that rejected policies cannot be re-proposed. The second lesson is the one Louisiana's referendum tradition needs the Legislature to learn.
The referendum-integrity problem is intensified by the absence of citizen-initiative authority in Louisiana. In states with robust citizen-initiative processes (California, Oregon, Colorado, Washington, and two dozen others), voters who reject a legislatively-proposed policy have an additional tool: they can place a counter-proposal on the ballot themselves. The legislative re-proposal is checked by the citizen counter-proposal. Louisiana voters do not have this tool. When the Legislature re-proposes, voters can only say yes or no again. They cannot propose their own version.
This asymmetry is why Amendment 4 is, among other things, a citizen-initiative argument. A Louisiana with citizen-initiative authority would let voters who reject Amendment 4 propose an alternative that includes the replacement-revenue, accountability, and small-business-targeting features that a responsible inventory-tax-reform amendment would contain. The Louisiana that does not have citizen initiative can only receive legislative proposals, vote them up or down, and hope the next legislative proposal is better than the last.
The ongoing Citizen Initiative Petition that WE the People — Louisiana is collecting across all five Site campaigns is the long-run response to this asymmetry. Amendment 4 specifically is the best current illustration of why Louisiana needs that reform.
Amendment 4 fails two separate constitutional-level tests. It constitutionalizes a policy question that belongs in statute, further cluttering a state constitution that is already too cluttered. It re-proposes, with cosmetic changes, a policy Louisiana voters rejected 14 months ago — corroding the integrity of the state's referendum process. Voters considering Amendment 4 should consider not only whether they want the inventory-tax policy itself, but whether they want to reward the legislative practice of routing-around voter rejection through rapid re-proposal. The answer to both questions is no. Vote NO on Amendment 4.