We keep saying we're going to go to Gatorland, and just never get there. Maybe on our next trip in October! We were going to go in 2022, but they were still closed/recovering from the recent hurricane there.
We have also looked into doing an airboat ride, those look fun.
Mt Dora is a wonderful little town to visit. That'll be a nice day.
Watched a vlogger do the Lake Apopka Wildlife trail. No personal experience, but might want to look into it.
We like to eat offsite sometime, even if it's just Bahama Breeze, or a chain we don't have at home.
We had a nice afternoon in March, visitng the Tri-Circle D Ranch, seeing the horses, and all of that. There's a bit to see/explore at Wilderness Lodge, Same for Animal Kingdom lodge. Just going over there and sitting out overlooking the savannah can be nice. THere are activities too. Port Orleans has some nice things to do too.
Our Oct 2022 trip, my DS and I only had 2 day WDW tickets, so we were looking for stuff to do too. We love Universal too though, so we also worked that in.
Hope you have wonderful trip!!