Worth reading: a student-authored piece in the latest issue of the Harvard Journal of Law & Public Policy, "Original Understanding of 'Background Principles' in Cedar Point Nursery v. Hassid."
From the Introduction:
But in Cedar Point, when considering a regulation that authorized union organizers to enter certain businesses, the Court held that even a temporary physical occupation was a per se taking requiring compensation.The Court’s shift to a per se rule is significant because it means a landowner can receive “just compensation” without satisfying Penn Central’s high bar required for regulatory takings. For governments, the Cedar Point holding could pose a heavy financial burden if they must compensate landowners for temporary intrusions authorized under existing regulations. Due to this imposing financial burden, some have suggested that Cedar Point threatens existing civil rights regimes, which at first blush resemble the labor rights regulation at issue in Cedar Point.But Cedar Point also recognized three exceptions to its per se rule, one of which is particularly expansive: “longstanding background restrictions on property rights.” Writing for the majority, Chief Justice Roberts defined this exception as “background limitations [that] encompass traditional common law privileges to access private property.” The opinion listed several examples, including entering private land for public or private necessity or to enforce criminal law. For governments, these background principles could alleviate otherwise staggering financial liability due to the Cedar Point rule....This Note argues that these principles are part of the original meaning of the Fifth Amendment, and then offers an originalist framework for deriving them. The Framers viewed provisions like the Takings Clause as “declaring” existing law that the American people already recognized as enforceable. When viewing the Takings Clause this way—as declarative of “general law”—it becomes apparent that the methodology of Cedar Point reflects the original understanding of the Fifth Amendment. In addition to confirming Cedar Point’s originalist pedigree, general law also informs the framework for how originalists can divine these background principles.
Check it out.