This is all I could find in the 2019 Regulations book that mentions Ice fishing at all.
SPECIAL WINTER ICE FISHING
PROVISION
means a provision promulgated for the ice covered period for
specific waters.
The following method restrictions apply for waters covered by the
Special Winter Ice Fishing Provision.
The use of more than two (2) lines is permitted only during
the ice covered period, and only when the angler is fishing
through the ice, on waters listed below as being included
under the Special Winter Ice Fishing Provision.
No person shall use more than six (6) lines at any time to fish.
When using more than two (2) lines, the anglers name shall
be attached to each line, pole or tip-up; the angler shall be
no more than three hundred (300) yards from all lines; and,
the angler shall check his/her own lines.
The following waters are included under the Special Winter
Ice Fishing Provision:
Alcova Reservoir
Big Horn Lake in Big Horn County
Big Sandy Reservoir
Boulder Lake in Sublette County
Boysen Reservoir
Deaver Reservoir in Park County
Flaming Gorge Reservoir
Fontenelle Reservoir in Lincoln County
Glendo Reservoir
Goldeneye Reservoir
Gray Reef Reservoir
Grayrocks Reservoir
Guernsey Reservoir
Harrington Reservoir in Big Horn County
Hawk Springs Reservoir
Keyhole Reservoir
Kortes Reservoir
Lake DeSmet
Lake Hattie
Ocean Lake in Fremont County
Pathfnder Reservoir
Pilot Butte Reservoir
Seminoe Reservoir
Sulphur Creek Reservoir in Uinta County
Wardell Reservoir
Wheatland Reservoir #1 in Platte County
Wheatland Reservoir #3 in Albany County
Woodruff Reservoir
ICE FISHING SHELTERS
Any person utilizing an enclosed ice fishing shelter on the waters
of this state shall remove the shelter from the body of water before
ice-out
17. Luckey Pond (Chittim Reservoir) in Fremont County.
Closed to ice fshing. Use of internal combustion engines is prohibited.
15. Jim Bridger Pond in Sweetwater County.
Closed to ice fshing.
Watercraft prohibited inside that area inside the pumphouse
booms.
Motorized watercraft in excess of ffteen (15) horsepower
prohibited