Patent ID: 11891835
Assignee: nan
Field: Furniture, games (Other fields)
Classification: CPC E  A | IPC A  E

Claim 1:
2. The system of claim 1,
wherein the enclosure has a first side and a second side, and the enclosure has a sloped bottom, sloping downwardly from the first side of the enclosure to the second side of the enclosure, and the aperture of each first portion is disposed under a lower region of the sloped bottom;
and wherein

the chamber assemblies are arranged along the length of the body of water and are inclined, sloping downwardly, with the second portion of a first chamber assembly of the plurality of chamber assemblies partially below the first portion of said first chamber assembly of the plurality of chamber assemblies and the first portion of said first chamber assembly of the plurality of chamber assemblies partially above the second portion of said first chamber assembly of the plurality of chamber assemblies.