Final answer:
A writ of attachment, an easement in gross, and a special assessment all affect the rights or interests in property. They impose financial obligations, allow usage rights over property, and can result in property seizure to satisfy debts.
Step-by-step explanation:
The question is related to legal instruments that affect the rights or interests in property. Firstly, a writ of attachment is a court order to seize a debtor's property to secure the claim of the creditor. An easement in gross provides a right to use the lands of another without the requirement of owning adjacent property, often used for utilities or access rights. Lastly, a special assessment is a tax or levy imposed on property owners to fund a public improvement that benefits their land, such as street or sewer improvements. These instruments all impact inhabitants' property by creating financial responsibilities, providing rights over another's property, or potential loss of property to satisfy a debt.
For instance, if a municipality decides to install new sewer systems, they may place a special assessment on all nearby property owners to help cover the costs. If the property owner is unable to pay, a writ of attachment could be issued. Separately, utility companies may secure easements in gross to run power lines over private properties.