The Chapman Estate Foundation | HOME Welcome Welcome to the Chapman Estate the historic Tudor style blufftop mansion and gardens located at 1243 Ocean Boulevard in the community of Shell Beach City of Pismo Beach California. This iconic property with its serene coastal views manicured gardens koi pond landmark windmill and lighthouse along with the 1930 Tudor mansion filled with an eclectic mix of sculptures paintings and antique furnishings collected from around the world has been preserved for public access and community use through the generous donation of Clifford Chapman who bequeathed the property to the residents and visitors of Pismo Beach. Clifford Chapmans generous gift of his estate to the community enables the Chapman Estate Foundation a 501c3 charitable nonprofit Public Benefit Corporation to continue his philanthropic activities and to ensure his beautiful Estate is preserved and remains open to the community. During his lifetime Mr.