St. Lucie County proposes mixed use development for Rainbow Grove area

The Board of County Commissioners of St. Lucie County convened on December 3, 2024, to discuss significant updates regarding the Rainbow Groves Mixed Use Activity Area. The meeting focused on the proposed mixed future land use designation, which aims to facilitate targeted industries and employment-generating uses in the area.

The discussion began with a recommendation for the mixed future land use designation over an industrial designation. This approach allows for more flexibility in development agreements and specific use policies. The updated policies, which were revised following input from the City of Port St. Lucie, emphasize that all development must proceed through a planned nonresidential development process. This includes the requirement for binding agreements with local governments regarding roadway impacts.

Key points of the proposed policies include the establishment of a light industrial commercial specific use area covering 22 acres, which will accommodate light industrial and warehouse uses, along with a vegetative buffer to separate these activities from residential areas. Notably, the area designated for commercial uses was reduced from 46 acres to 22 acres, while the light industrial area was expanded from 49 acres to 72 acres.

The heavy industrial specific use area, spanning approximately 51 acres, will permit light to heavy manufacturing while ensuring compatibility with surrounding uses through appropriate open space and buffer zones. The policies explicitly prohibit off-site impacts from undesirable effects such as noise and dust, with strict conditions for outdoor scrap waste and recycling operations.

The meeting also addressed the prohibition of inland ports within the Rainbow Groves area, defining them as large-scale logistics centers. However, intermodal transfer facilities may be permitted under specific conditions, provided they comply with noise control and environmental regulations.

Transportation improvements are also a critical component of the proposed policies, ensuring that the development meets capacity and connectivity needs. The Board emphasized the importance of these measures to support the anticipated growth in the area.

In conclusion, the meeting outlined a comprehensive framework for the Rainbow Groves Mixed Use Activity Area, balancing development needs with community concerns. The Board's decisions will guide future development and ensure that it aligns with the county's strategic goals. Further discussions and approvals are expected as the project progresses.