A state Parental Rights Constitutional Amendment would be extremely passable and almost unchallengeable from the state government and agencies if it were based on federal court decisions and the Supremacy clause of the US Constitution supporting childrens and parents rights.
Proposed California Parental Rights Amendment
Section 1. The right of parents to direct the upbringing of their children, and to the care, companionship and society of their children is a fundamental right.
Section 2. The right of children under age 18 to the care, companionship, and society of their parents is a fundamental right.
Section 3. The state of California, nor any administrative, judicial, executive or legislative act, directive, order or rule or ruling shall infringe upon these rights without demonstrating evidence beyond a reasonable doubt in a jury trial that such a fundamental rights be abridged except in cases of criminal neglect, abandonment or abuse. No governmental act or acts now in existence can be created to supersede, modify, interpret, or apply to the rights guaranteed by this article.