Outdoor disconnect for central air plus mini-split
Keeping what you have You will need 2 home runs because the smaller unit has 20 a max.
I might do it with a single home run and install a nema 3r load center, this is one of the cases where small is ok, I think a 6 position 75 amp panel will do what you need. Including a 120v receptacle I don’t see one in the photo.
I don’t know if you will get away with the exposed UF outside that should have been in conduit as it was exposed. Below 8’
Run the small load center and pay the 12$ for the lockout devices and that can be your disconnecting means (I did this at my home) and this load center will have enough room to feed the 120v outlet. Look for spa load centers this is the style I have used for this same type of job.
Note the lockout devices must be permanently mounted and you need GFCI breakers make sure you get one that the breakers are not as much as the panel.