Question: What city in Pinellas County contains at least 145 historic buildings?
Sentence (from "Pass-a-Grille Historic District"): The Pass-a-Grille Historic District (also known as Old Town of Pass-a-Grille) is a U.S. historic district (designated as such on October 19, 1989) located in the town of Pass-a-Grille at the southern end of St. Pete Beach, Pinellas County, Florida.
Relevant evidence: No