Final answer:
The information provided pertains to the artwork called Building Minnesota by Heap of Birds, which honors the 40 Dakota warriors executed by hanging post the Dakota Wars. This site-specific work does not relate to the Old Minnehaha County Jail renovation question, and no details on the jail renovation were provided.
Step-by-step explanation:
The question regarding the renovations of the Old Minnehaha County Jail seems to have been a mix-up with the provided information pertaining to an art installation by Heap of Birds. The information shared is about the installation called Building Minnesota, which was constructed along the Minnesota River. This work serves as a commemoration of the 40 Dakota warriors who were executed by hanging after the Dakota Wars of 1862, in what remains the largest government-sanctioned execution in the history of the United States. Moreover, Heap of Bird's installation features 40 signs with text extracted from correspondence by Abraham Lincoln, including the phonetically spelled names of each native warrior, such as Ma-ka'tal-na'-zin (One Who Stands on the Earth), and explicitly mentions "death by hanging on the order of Abraham Lincoln."
The site has become a place of tribute, where tribal citizens can pay their respects and leave different items like sweat lodge bundles and feathers. The artwork aims to educate people on the hangings and serves as a reflection on a sorrowful segment of American history, revolving around land disputes between the Dakota tribe and the United States government, which sought more land to cultivate wheat. While this information is enlightening and significant, it, unfortunately, does not correspond to the query about the Old Minnehaha County Jail, for which we do not have specific details regarding renovation timelines.