The name of the park is Park East. The closest beach would be Crescent on Siesta Key. From this property, you would head north on US-41, west onto Stickney Point and over the bridge into Siesta Key. There is one public access lot just south of the bridge as you come across. The public beach parking lot is about a 4 minute drive north along Midnight Pass. This location is within 10-12 minutes of the main public portion of Siesta Key Beach.
Unfortunately, I do not handle any rentals for mobile homes and I do not see anything available for rent or sale on the MLS in this park. There are other mobile home parks nearby in south Sarasota and into Nokomis that are near the beach.
Best of luck in your search and if I can help, just let me know.
Tammy Hayes, Realtor
Re/Max Palm Realty