Clip is early '80s footage of San Francisco. 

Begins with aerials over North Beach and Coit Tower with the Transamerica Building visible in the downtown area. 

Next, there are aerials over Pier 39 and nearby piers as well as Lafayette Park, which borders Gough, Sacramento, Laguna, and Washington Streets. 

The last aerial is over the Palace of Fine Arts - with the Marina and Crissy Field clearly visible on this sunny day.