Thanks for your interest in this matter, -Brian
Here's that link: http://www.deloitte.com/assets/Dcom-UnitedStates/Local%20Ass...
And here's the specific section I'm referring to:
Undecided Issues As noted previously,16 the same definitional provisions upon which the property and payroll requirement is derived for purposes of gain deferral under Section 18038.5 apply also with respect to qualification for gain exclusion under Section 18152.5(a). However, the Court of Appeal’s decision addressed the constitutionality of the gain deferral provision under Section 18038.5 only, and the facts before the court did not involve the gain exclusion provision under Section 18152.5(a). Thus, the court’s decision did not address whether the property and payroll requirement would cause the gain exclusion provision under Section 18152.5(a) to also be deemed unconstitutional. The court’s decision in Cutler also did not address whether the unconstitutional definitional language in Section 18152.5 (and the Section 18038.5(b)(1) crossreference to that language), upon which the property and payroll requirement is based, could be excised from the statutes or whether the decision would operate to invalidate both statutes in their entirety. Finally, as discussed above, the Court of Appeal declined to decide whether the taxpayer should be afforded the refund requested or whether some other appropriate remedy, if any, should apply and instead remanded the case to the trial court for further proceedings to address the remaining factual dispute and, if appropriate, the remedy.