In their two Azores packs, TropicalSim explicitly state that the whole islands are covered, and not just the airports:

"All islands have had their coastlines remade, main roads added as well as custom landclass."

as their SimMarket product pages say.

 

However, I'm interested in bying only Ponta Delgada, Santa Maria and Pico airports.

 

However, in the three single products pages this is not explicitly stated, and it is not clear whether Ponta Delgada, Santa Maria and Pico have:

 

"All islands have had their coastlines remade, main roads added as well as custom landclass."

 

for the three respective islands, aka of São Miguel, Santa Maria and Pico.

 

Does anyone have Ponta Delgada, Santa Maria and Pico airports separately, to deny or confirm this?

Ponta Delgada has a large section of the island redesigned, not everything is new. Pico only has the airport area redesigned - If there are new coastlines i can't really see anything there (probably just a new mesh?). The super good looking peak was left untouched as well :(

 

As for Santa Maria, a large section of the island was redesigned (airport area), all the rest is just mesh + default scenery and autogen like the previous two.