Congratulations
Rust can cost more than you paid for the car in multiples.
Do
Drain the gas
Replace ALL the rubber fuel lines and filter. The type shown is no good for furl injection but id stick with factory type.
Replace plugs points, cap wires and rotor.
You already have the carbs on the list.
Sounds like you gave it pretty much infer control.
Should fire right up if compression is good. Just dry motor with coil wire off untill you have good oil pressure before starting under power.
These cars are known for spontaneous bonfires so do carry a fire extinguisher also.