William Dement has designated sleeping sections in his courses at Stanford.
A few restaurants and coffee shops, perish the thought, have even designated no-smoking sections.
The walk was assembled by designating sections of pre-existing right-of-way as the Recreational Path.
Each library has designated sections for silent reading and group study, as well as refreshments.
Connecticut designates various sections of its rural highways as scenic roads.
Otherwise, he said, "the airlines are going to need to designate quiet sections, like the quiet car they have on Amtrak for those who don't want to listen to cellphones."
The program designates bridges, sections of highways, and other roads as part of the trail.
Most of them, he said, exempt small restaurants and require larger restaurants to designate nonsmoking sections.
The decimal point system is used to designate sections that have been inserted between two consecutively numbered sections.
Some later developers of Fairless Hills designated several sections, or neighborhoods, such as Heddington, Drexelwood, and Fairbridge North.