An innkeeper shall, in addition to his ordinary lien, have the right absolutely to sell by public auction any goods which may have been deposited with him or left in the inn he keeps or in any garage, car park or other premises appurtenant thereto where the person depositing or leaving the goods is or becomes indebted to the innkeeper for any board or lodging:Provided that —
(a)no sale shall be made until after the goods have been for the space of 6 weeks in his charge or custody or in or upon those premises without the debt having been paid or satisfied;
(b)the innkeeper, after having out of the proceeds of that sale paid himself the amount of any such debt, together with the costs and expenses of the sale, shall on demand pay to the person depositing or leaving the goods the surplus (if any) remaining after the sale;
(c)the debt for the payment of which a sale is made shall not be any other or greater debt than the debt for which the goods could have been retained by the innkeeper under his lien;
(d)at least one month before any such sale the innkeeper shall cause to be inserted in a newspaper circulating in Singapore an advertisement containing notice of the intended sale, and giving shortly a description of the goods intended to be sold, together with the name of the owner or person who deposited or left them, where known.