Tires... Single instead of Dual...Hwy Floatations

I've got a blow out while sitting ...( It blew the wet ground away )
These are the tires that were on it when I bought the truck.

I'm wondering about finding "Floatation Tires"
I've driven a few Dump Trucks set up with them... But it was three axle...
Would anything surprise me about doing it to a Single Axle ?
I haul about 6 yds... Or Tow a Tag trailer and 580 Case.

I'm not having much luck finding the type I want...
But I have them in a picture...

Just thought I'd pick yer brain......

Tires... Single instead of Dual...Hwy Floatations

Tires... Single instead of Dual...Hwy Floatations