Corny Quiz

Ok, you legion of followers....my last day in a motel has inspired a "corny quiz" .....let's see how you do:
Picture 1.      Is the house pictured   1). A Bed & Breakfast.  2). The scene of a mass murder
                       3)  A primary Southwest Iowa tourist attraction. -or- 4). All of the above?
Picture 2.      Is the person in the picture.  1).  A paid prop for this picture.  2). Larry's long lost
                       relative. 3).  Another bike repairman. -or- 4). The mayor who gave Larry the keys
                       to the school?
Picture 3.       Which famous Iowan(s) birthplace is this....and name the city. (All in Southwest IA)
                        1). Andy Williams.   2)  The Everly Brothers. 3). Johnny Carson.  4). Donna Reed