The owners of the Kings Island Amusement Park have joined the partnership behind a $27 million outdoor resort intended to open in the spring of 2021 near the amusement park in Mason.

Click through the photos above to see current views of the site and renderings of what it will look like.

Then click on the cards below for more popular photo galleries.

PHOTOS: Butler County businesses that have opened, updated during coronavirus

PHOTOS: Latest look inside the Sorg Opera House as renovations continue

PHOTOS: Inside the new Kroger Marketplace now open in Liberty Twp.

PHOTOS: Inside the new Fringe Coffee House in Hamilton

HISTORICAL IMAGES: Hamilton businesses from Journal-News photo archives