Negative investment act 

Covers industries that are protected for Indonesians national security eg gas oil mining etc or local business opportunities including bars and restaurants 

Adat Land

Unregistered land not covered by The Basic Agrarian Law of 1960

Hak Guna Bangunan

The rights given to a registered company, including PMAs, to use and develop land for commercial purposes

Joglo

A type of traditional vernacular house of the Javanese people (Javanese omah). The word joglo refers to the shape of the roof.

PTPMA Private Limited Foreign Equity

Basically an Indonesian foreign owned entity. Foreigner can set up an Indonesian investment vehicle and appoint an advisor, expats can be directors, shareholders and came have work and stay permit with this vehicle for shareholders and directors. 

Sertifikat Hak Milik (SHM)

A freehold certificate of ownership available to Indonesians

Hak Sewa

Leasehold title avaialbe to both locals and foreigners

Pondok Wisata 

A Pondok Wisata is a license to rent out a small property or homestay. It is issued to the owner of the property and is only available to Indonesian citizens.

Hak Pakai

It is a renewable use right. In July 1996, Government Regulation No’s. 40 and 41 (GR 40/96 and GR41/96) were passed, allowing resident foreigners to hold Rights of Exclusive Use (Hak Pakai) over Indonesian real property. This is not freehold ownership.

Units of Measurement:

The Metric system was adopted in 1923 and has been compulsory in Indonesia since 1938. Prior to this the following units were used to measure area:

One bahoe (or 1 bouw) is equal to 7096.5 m² 

One are  is equal to 100m²

lieue² (Geographic) is equal to 55.063 2 km

Read more:

Land Tenure in Indonesia

Buying property in Indonesia

Obtaining finance in Indonesia

Indonesia's property taxes