SNP-run Glasgow council will sell Kelvingrove Art Gallery and the City Chambers to meet outstanding equal pay claims.
The plan, which could rake in over £200m, involves selling the iconic properties to a publicly-owned spin off firm and leasing them back.
Lib Dem MP Christine Jardine MP said: “This is absolutely horrendous. The Kelvingrove Art Gallery and the City Chambers are a deeply important part of the city and to sell them off would be devastating.