If that is your goal, I recommend you start attending local real estate meetups so you can meet local investors in your area doing what you want to do and collaborate with them. 

Ask a local trailer seller but I bet they’d say you’d be lucky to sell them for $10k retail.

My local bank quoted 75/80% LTV for 20y at upper 8%  Other options and terms? 

@Annwar Zahriehcan you house hack locally? 

You can look those up with the local planning department if there are major redevelopment projects from roads and sidewalks to building renovations.  

You do not need a license in most place in FL :)  Some local areas require registration which is mostly rubber stamp.

If you hit up any of these local events, let me know and there is a good chance I'll be there. 

I know a lot of people use Avail but consulting with a local real estate attorney is never a bad idea.

Their expertise can help you make informed decisions.Insurance: Obtain appropriate insurance coverage for your properties to protect against risks such as property damage, liability, and loss of rental income.Legal Protection: Understand local laws and regulations governing real estate investments.

I'd be happy to give you more information as I'm local to the area.