Possibly the worst golf course I have ever played, Sanlan RV and Golf Resort in Lakeland, FL offers a relatively nice RV park with two swimming pools, one large enough to swim real laps. 
The bathrooms and showers are also large and clean, and the toilets are commercial grade. The laundry room has big washers and dryers and lots of machines, like a mini-laundromat. The Staff, especially the park rangers, are very helpful. However, coming and going after hours can be a problem, because they don’t give short-term visitors after-hours key cards.
I thought it would be great to stay and play golf, NAUGHT. The golf course is absolutely dreadful. Sanlan was/is part of a working cattle ranch, cattle graze along the perimeter. The golf course has been converted from a cattle pasture to fairways, and not well. I doubt they moved any dirt to smooth the course out. The fairways are dry and hard, which gives you 20 extra yards on good drives. But riding in a cart is like bouncing across ski moguls. I hope you back is in better shape than mine?
No marshals, so 6 guys playing together, and 3 guys playing from one bag of clubs, are what I experienced on 3/18/18. At least they let me play through, but it didn’t make-up for the condition of the course. Sanlan charged $32 for 18 holes and a cart. But having just played Palm Cove in Palm City for $25, made Sanlan a total rip-off.
Also, Lakeland, FL is nothing special. I tried to find a local micro-brew (non-chain restaurant) to meet my pal Rich, who was driving home to Maryland from Tampa. Rich is a beer aficionado, but we ended up at Smokey Bones, a FL chain.
Sanlan RV & Golf Resort proves my inclination, when 
visiting FL stay on the coast, either east or west. Florida is about the beach, and there are so many nice golf courses to choose from with great rates.
It’s not hard to find microbreweries in Lakeland
SWAN BREWING – Lakeland’s Premier Craft Brewery and Taproom
http://www.swanbrewing.com
Swan Brewing is Central Florida’s Premier
Craft Brewery and Neighborhood Taproom .
We are located in the heart of downtown
Lakeland Florida and feature 30 taps of craft
beer, …
Brew Hub
brewhub.com
With our first brewing and packaging facility in
Lakeland, Florida, we will become an
incubation center for partner-brewers looking
to capitalize on the fast-growing craft segment
Two Henrys Brewing Company: Florida Breweries
twohenrysbrewing.com
Want to taste local Florida beers? Drinks,
beers, microbreweries, brew pubs. The
Florida Microbreweries and Brew Pubs of
Florida.
You may want to play Doral while in the Miami area or move up the coast and play Kingsmill on the James River there of course is Congressional in Bethesda if you can find someone that will invite you on the course the membership fees are Beyond some people’s means