The family home of architect McShane Murnane and his wife Cleo Murnane sits 70 steps up from the street in the Moreno Hills of Silver Lake. The home's clean lines, natural light, and early modernist details amount to a pared down, modern beach house style, 20 miles from the ocean. Photo by Mimi Giboin.  Dwell on Design East Side Home Tour by Sarah Amandolare