I was out flying my big stik today after visiting Mom, I was by myself all was well. During the second flight 3 cars full of people pull up to watch, they were all one family out for the day going to the park or something, they decided to stop when they seen the plane in the air. Normally I would not be there alone but I guess because it was kind of windy no one else wanted to fly today. Usually the guys are there and any one coming to watch is talked to by the guys in the pits. I was alone on the flight line with a plane in the air and I have kids wanting to come over and stand with me and several adults trying the same. I politely said I need to land and could you please get everyone behind the orange barrier thing.`The guy acted a little put out I am not sure about how the best way to handle this is.